CN105650473A - Gas supply gas circuit - Google Patents
Gas supply gas circuit Download PDFInfo
- Publication number
- CN105650473A CN105650473A CN201610007292.0A CN201610007292A CN105650473A CN 105650473 A CN105650473 A CN 105650473A CN 201610007292 A CN201610007292 A CN 201610007292A CN 105650473 A CN105650473 A CN 105650473A
- Authority
- CN
- China
- Prior art keywords
- electromagnetic valve
- valve
- relief valve
- air relief
- way electromagnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention provides a gas supply gas circuit. The gas supply gas circuit comprises a gas source input end, a first pressure-reducing valve, a second pressure-reducing valve, a first two-position three-way electromagnetic valve, a second two-position three-way electromagnetic valve, a first gas supply output end, a second gas supply output end, a first two-position two-way electromagnetic valve and a second two-position two-way electromagnetic valve. The first end of the first pressure-reducing valve is connected with the gas source input end. The first end of the second pressure-reducing valve is connected with the gas source input end. The first end of the first two-position three-way electromagnetic valve is connected with the second end of the first pressure-reducing valve. The first end of the second two-position three-way electromagnetic valve is connected with the second end of the second pressure-reducing valve. The first gas supply output end is connected with the second end of the first two-position three-way electromagnetic valve. The second gas supply output end is connected with the second end of the second two-position two-way electromagnetic valve. The first end of the first two-position two-way electromagnetic valve is connected with the second end of the first two-position three-way electromagnetic valve. The first end of the second two-position two-way electromagnetic valve is connected with the second end of the first two-position two-way electromagnetic valve, and the second end of the second two-position two-way electromagnetic valve is connected with the second end of the second two-position three-way electromagnetic valve. The gas supply gas circuit is high in reliability and easy to achieve, reliability of a system is improved, and meanwhile due to the fact that no parallel element is additionally arranged, the complexity of the system is reduced.
Description
Technical field
The present invention relates to gas delivery art, particularly relate to a kind of feeding pneumatic.
Background technology
In gas conveying and the control system such as system, rocket ground air supply system, in order to improve the reliability of supply, in system designs, it is generally required to take Redundancy Design. Redundancy Design most common method is by increasing supply executive component in parallel, it is ensured that when single element breaks down, another element also has been able to for airway dysfunction. But existing Redundancy Design is while improving system reliability, also makes system more complicated.
Summary of the invention
It is contemplated that at least overcome one of drawbacks described above to provide a kind of feeding pneumatic, when not increasing parallel element, it is achieved redundancy feature, reduce the complexity of system.
For reaching above-mentioned purpose, technical scheme is specifically achieved in that
One aspect of the present invention provides a kind of feeding pneumatic, including: air source input end; First air relief valve, the first end of described first air relief valve connects described air source input end; Second air relief valve, the first end of described second air relief valve connects described air source input end; First two-bit triplet electromagnetic valve, the first end of described first two-bit triplet electromagnetic valve connects the second end of described first air relief valve; Second two-bit triplet electromagnetic valve, the first end of described second two-bit triplet electromagnetic valve connects the second end of described second air relief valve; First supply outfan, described first supply outfan connects the second end of described first two-bit triplet electromagnetic valve; Second supply outfan, described second supply outfan connects the second end of described second two-bit triplet electromagnetic valve; First 2/2-way electromagnetic valve, the first end of described first 2/2-way electromagnetic valve connects the second end of described first two-bit triplet electromagnetic valve; Second 2/2-way electromagnetic valve, the first end of described second 2/2-way electromagnetic valve connects the second end of described first 2/2-way electromagnetic valve, and the second end of described second 2/2-way electromagnetic valve connects the second end of described second two-bit triplet electromagnetic valve.
It addition, feeding pneumatic also includes: the first pressure transducer, described first pressure transducer connects the second end of described first air relief valve; And/or second pressure transducer, described second pressure transducer connects the second end of described second air relief valve.
It addition, feeding pneumatic also includes: the first relief valve, described first relief valve is connected between described first air relief valve and described first two-bit triplet electromagnetic valve; And/or second relief valve, described second relief valve is connected between described second air relief valve and described second two-bit triplet electromagnetic valve.
It addition, feeding pneumatic also includes: first controls valve, described first controls valve is connected between described first supply outfan and the second end of described first two-bit triplet electromagnetic valve; And/or second control valve, described second control valve is connected to described second supply outfan and the second end of described second two-bit triplet electromagnetic valve between.
As seen from the above technical solution provided by the invention, feeding pneumatic provided by the invention provides the redundancy gas circuit of every feeding pneumatic, utilize the feeding pneumatic of the present invention, its reliability is high, it is easily achieved, improve system reliability simultaneously as do not increase parallel element, also reduce the complexity of system.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawings according to these accompanying drawings.
The feeding pneumatic structural representation that Fig. 1 provides for the embodiment of the present invention 1;
The concrete structure schematic diagram of the feeding pneumatic that Fig. 2 provides for the embodiment of the present invention 1;
The feeding pneumatic structural representation that Fig. 3 provides for the embodiment of the present invention 2;
The feeding pneumatic structural representation that Fig. 4 provides for the embodiment of the present invention 3;
The feeding pneumatic structural representation that Fig. 5 provides for the embodiment of the present invention 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail.
Embodiment 1
The feeding pneumatic structural representation that Fig. 1 provides for the embodiment of the present invention 1, referring to Fig. 1, the feeding pneumatic that the embodiment of the present invention 1 provides includes:
Air source input end;
First end of the first air relief valve JQ1, the first air relief valve JQ1 connects air source input end;
First end of the second air relief valve JQ2, the second air relief valve JQ2 connects air source input end;
First end of the first two-bit triplet electromagnetic valve DJQ1, the first two-bit triplet electromagnetic valve DJQ1 connects second end of the first air relief valve JQ1;
First end of the second two-bit triplet electromagnetic valve DJQ2, the second two-bit triplet electromagnetic valve DJQ2 connects second end of the second air relief valve JQ2;
First supply outfan, the first supply outfan connects second end of the first two-bit triplet electromagnetic valve DJQ1;
Second supply outfan, the second supply outfan connects second end of the second two-bit triplet electromagnetic valve DJQ2;
First 2/2-way electromagnetic valve GJQ1, first end of the first 2/2-way electromagnetic valve GJQ1 connects second end of the first two-bit triplet electromagnetic valve DJQ1;
Second 2/2-way electromagnetic valve GJQ2, first end of the second 2/2-way electromagnetic valve GJQ2 connects second end of the first 2/2-way electromagnetic valve GJQ1, and second end of the second 2/2-way electromagnetic valve GJQ2 connects second end of the second two-bit triplet electromagnetic valve DJQ2.
Wherein, the present invention is to arrange 2 air relief valve (the first air relief valve JQ1 and the second air relief valve JQ2); complete 5 supply projects supply (first supply outfan completes three supply projects (such as including three output ports); second supply outfan completes two supply projects (such as including two output ports)) for example; illustrate; but the invention is not limited in this; as long as the feeding pneumatic of supply can be completed at least through the 2 of the present invention air relief valve, protection scope of the present invention all should be belonged to.
Referring to Fig. 2, for to realize the first air relief valve JQ1 and the redundancy backup of the second air relief valve JQ2 in the present invention, it is provided with 2 two-bit triplet electromagnetic valves (i.e. the first two-bit triplet electromagnetic valve DJQ1 and the second two-bit triplet electromagnetic valve DJQ2), each two-bit triplet electromagnetic valve can be two-bit triplet electromagnetic valve open in usual, for the isolated fault air relief valve when air relief valve fault; In the feeding pneumatic of the present invention, it is also provided with 2 2/2-way electromagnetic valves (i.e. the first 2/2-way electromagnetic valve GJQ1 and the second 2/2-way electromagnetic valve GJQ1), for isolation and the control of gas circuit rear after air relief valve simultaneously.
Such as, in normal supply flow process: the gas of air source input end enters the first air relief valve JQ1 and the second air relief valve JQ2, now can regulate the first air relief valve JQ1 and the second air relief valve JQ2 to required value, such as when regulating the first air relief valve JQ1, can be adjusted according to the first adjustment portion JL11, observe display part P1, when display part P1 be numerically raised to certain value after, it is adjusted further according to the second adjustment portion JL12, certainly, the regulative mode of the second air relief valve JQ2 is referred to the regulative mode of the first air relief valve JQ1. When the first air relief valve JQ1 fault, it is possible to power up to the first two-bit triplet electromagnetic valve DJQ1, this gas circuit is ended; Power up to the first 2/2-way electromagnetic valve GJQ1 and the second 2/2-way electromagnetic valve GJQ2 simultaneously, supply outfan supply from there through the second air relief valve JQ2 to first; When the second air relief valve JQ2 fault, power up to the second two-bit triplet electromagnetic valve DJQ2, this gas circuit is ended; Power up to the first 2/2-way electromagnetic valve GJQ1 and the second 2/2-way electromagnetic valve GJQ2 simultaneously, supply outfan supply from there through the first air relief valve JQ1 to second.
An optional embodiment as the present invention, the first air relief valve JQ1 and the second air relief valve JQ2 is entered when the gas of air source input end, regulate the first air relief valve JQ1 and the second air relief valve JQ2 to required value, when rear end equipment requires supply, can be controlled by control valve, this control valve can be the hands valve (not shown) or the electromagnetic valve (not shown) that control rear end supply, to supply as required. Now the feeding pneumatic of the present invention can also include: first controls valve and/or second controls valve, and first controls between the second end that valve is connected to the first supply outfan and the first two-bit triplet electromagnetic valve DJQ1; And/or second control valve, second controls valve is connected between second end of the second supply outfan and the second two-bit triplet electromagnetic valve DJQ2. To ensure to be controlled to supply outfan as required.
In the feeding pneumatic that the embodiment of the present invention provides, can being attached by pipeline between each parts, this connection can for being directly connected to, it is also possible to for being indirectly connected with, and pipeline can be one can also be a plurality of being spliced.
As can be seen here, the feeding pneumatic provided by the embodiment of the present invention 1, it is provided that the redundancy gas circuit of every feeding pneumatic, utilizing the feeding pneumatic of the present invention, its reliability is high, it is easy to accomplish, improve system reliability simultaneously as do not increase parallel element, also reduce the complexity of system.
Embodiment 2
Fig. 3 illustrates the structural representation of the feeding pneumatic that the embodiment of the present invention 2 provides, referring to Fig. 3, the feeding pneumatic that the embodiment of the present invention 2 provides is except including all parts shown in embodiment 1, also including: the first pressure transducer BP1, the first pressure transducer BP1 connects second end of the first air relief valve JQ1;And/or the second pressure transducer BP2, the second pressure transducer BP2 connects second end of the second air relief valve JQ2.
Wherein, the first pressure transducer BP1 may be used for the state of detection the first air relief valve JQ1, and the second pressure transducer BP2 may be used for the state of detection the second air relief valve JQ2.
Now, when the first air relief valve JQ1 fault being detected by the first pressure transducer BP1, it is possible to power up to the first two-bit triplet electromagnetic valve DJQ1, this gas circuit is ended; Power up to the first 2/2-way electromagnetic valve GJQ1 and the second 2/2-way electromagnetic valve GJQ2 simultaneously, supply outfan supply from there through the second air relief valve JQ2 to first; When the second air relief valve JQ2 fault being detected by the second pressure transducer BP2, power up to the second two-bit triplet electromagnetic valve DJQ2, this gas circuit is ended; Power up to the first 2/2-way electromagnetic valve GJQ1 and the second 2/2-way electromagnetic valve GJQ2 simultaneously, supply outfan supply from there through the first air relief valve JQ1 to second.
As can be seen here, the feeding pneumatic of the present invention provides pressure transducer, the monitoring in real time to air relief valve state can be realized, ensure that what each air relief valve worked is smoothed out, after detecting that certain air relief valve goes wrong, use redundancy gas circuit to supply, improve the safety and reliability of gas circuit.
Embodiment 3
Fig. 4 illustrates the structural representation of the feeding pneumatic that the embodiment of the present invention 3 provides, referring to Fig. 3, the feeding pneumatic that the embodiment of the present invention 3 provides is except including all parts shown in embodiment 1, also including: the first relief valve AF1, the first relief valve AF1 is connected between the first air relief valve JQ1 and the first two-bit triplet electromagnetic valve DJQ1; And/or second relief valve AF2, the second relief valve AF2 be connected between the second air relief valve JQ2 and the second two-bit triplet electromagnetic valve DJQ2.
Wherein, the first relief valve AF1 can ensure that the safety of the first air relief valve JQ1, and the second relief valve AF2 can ensure that the safety of the second air relief valve JQ2.
As can be seen here, the feeding pneumatic of the present invention provides relief valve and ensures the safety of each air relief valve, improves the safety and reliability of gas circuit.
Embodiment 4
Fig. 5 illustrates the structural representation of the feeding pneumatic that the embodiment of the present invention 4 provides, referring to Fig. 5, the feeding pneumatic that the embodiment of the present invention 5 provides is except including all parts shown in embodiment 2, also including: the first relief valve AF1, the first relief valve AF1 is connected between the first air relief valve JQ1 and the first two-bit triplet electromagnetic valve DJQ1; And/or second relief valve AF2, the second relief valve AF2 be connected between the second air relief valve JQ2 and the second two-bit triplet electromagnetic valve DJQ2.
Fig. 5 illustrates the structural representation of the feeding pneumatic that the embodiment of the present invention 4 provides, referring to Fig. 5, the feeding pneumatic that the embodiment of the present invention 5 provides is except including all parts shown in embodiment 3, also including: the first pressure transducer BP1, the first pressure transducer BP1 connects second end of the first air relief valve JQ1; And/or the second pressure transducer BP2, the second pressure transducer BP2 connects second end of the second air relief valve JQ2.
As can be seen here, the feeding pneumatic provided by the embodiment of the present invention 4, it is provided that the redundancy gas circuit of every feeding pneumatic, utilizing the feeding pneumatic of the present invention, its reliability is high, it is easy to accomplish, improve system reliability simultaneously as do not increase parallel element, also reduce the complexity of system; At the same time it can also be by the sensor monitoring state to air relief valve, it is ensured that being smoothed out of each air relief valve work, after detecting that certain air relief valve goes wrong, use redundancy gas circuit to supply, improve the safety and reliability of gas circuit;It addition, additionally provide relief valve to ensure the safety of each air relief valve, further increase the safety and reliability of gas circuit.
Certainly, above example only schematically illustrates for two-way gas circuit, when adopting multichannel gas circuit to realize backup, as long as there being any two-way gas circuit to adopt the Redundancy Design mode described in the present invention, all should belong to protection scope of the present invention.
Describe in flow chart or in this any process described otherwise above or method and be construed as, represent and include the module of code of executable instruction of one or more step for realizing specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press order that is shown or that discuss, including according to involved function by basic mode simultaneously or in the opposite order, performing function, this should be understood by embodiments of the invention person of ordinary skill in the field.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries can be by the hardware that program carrys out instruction relevant and complete, described program can be stored in a kind of computer-readable recording medium, this program upon execution, including the step one or a combination set of of embodiment of the method.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention. In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Above embodiments is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; under the premise designing spirit without departing from the present invention; various deformation that technical scheme is made by this area ordinary skill technical staff and improvement, all should fall in the protection domain that claims of the present invention are determined.
Claims (4)
1. a feeding pneumatic, it is characterised in that including:
Air source input end;
First air relief valve, the first end of described first air relief valve connects described air source input end;
Second air relief valve, the first end of described second air relief valve connects described air source input end;
First two-bit triplet electromagnetic valve, the first end of described first two-bit triplet electromagnetic valve connects the second end of described first air relief valve;
Second two-bit triplet electromagnetic valve, the first end of described second two-bit triplet electromagnetic valve connects the second end of described second air relief valve;
First supply outfan, described first supply outfan connects the second end of described first two-bit triplet electromagnetic valve;
Second supply outfan, described second supply outfan connects the second end of described second two-bit triplet electromagnetic valve;
First 2/2-way electromagnetic valve, the first end of described first 2/2-way electromagnetic valve connects the second end of described first two-bit triplet electromagnetic valve;
Second 2/2-way electromagnetic valve, the first end of described second 2/2-way electromagnetic valve connects the second end of described first 2/2-way electromagnetic valve, and the second end of described second 2/2-way electromagnetic valve connects the second end of described second two-bit triplet electromagnetic valve.
2. feeding pneumatic according to claim 1, it is characterised in that also include:
First pressure transducer, described first pressure transducer connects the second end of described first air relief valve;And/or
Second pressure transducer, described second pressure transducer connects the second end of described second air relief valve.
3. feeding pneumatic according to claim 1 and 2, it is characterised in that also include:
First relief valve, described first relief valve is connected between described first air relief valve and described first two-bit triplet electromagnetic valve; And/or
Second relief valve, described second relief valve is connected between described second air relief valve and described second two-bit triplet electromagnetic valve.
4. feeding pneumatic according to claim 1, it is characterised in that also include:
First controls valve, and described first controls valve is connected between described first supply outfan and the second end of described first two-bit triplet electromagnetic valve; And/or
Second controls valve, and described second controls valve is connected between described second supply outfan and the second end of described second two-bit triplet electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007292.0A CN105650473A (en) | 2016-01-06 | 2016-01-06 | Gas supply gas circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007292.0A CN105650473A (en) | 2016-01-06 | 2016-01-06 | Gas supply gas circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105650473A true CN105650473A (en) | 2016-06-08 |
Family
ID=56491521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610007292.0A Pending CN105650473A (en) | 2016-01-06 | 2016-01-06 | Gas supply gas circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105650473A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388030A (en) * | 2017-07-17 | 2017-11-24 | 凯迈（洛阳）气源有限公司 | A kind of vehicle-mounted feeder |
| CN107763435A (en) * | 2017-10-12 | 2018-03-06 | 北京航天发射技术研究所 | A kind of feeding pneumatic and method of the remote control on-line redundance for ensureing multiple operated pneumatic valves |
| CN108533799A (en) * | 2018-06-13 | 2018-09-14 | 台州欧思托气动机械科技有限公司 | Combination valve and its valve seat and application |
| CN109741542A (en) * | 2019-01-25 | 2019-05-10 | 天津新科成套仪表有限公司 | Pre-payment control system in a kind of natural gas high pressure station |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010108459A (en) * | 2008-11-03 | 2010-05-13 | Ckd Corp | Gas supply system, and block-like flange |
| CN201524879U (en) * | 2009-06-16 | 2010-07-14 | 武汉钢铁(集团)公司 | Automatic double source gas supply system |
| CN103438353A (en) * | 2013-06-27 | 2013-12-11 | 北京航天发射技术研究所 | Redundant gas supply loop |
| CN203771037U (en) * | 2014-03-24 | 2014-08-13 | 北京航天发射技术研究所 | Backup-redundancy pneumatic control loop system |
| CN203771031U (en) * | 2014-03-24 | 2014-08-13 | 北京航天发射技术研究所 | Backup-redundancy pressure reduction gas supply loop |
| CN104913201A (en) * | 2015-04-29 | 2015-09-16 | 北京航天发射技术研究所 | Pressure reducer air supply loop adopting redundant design and control method |
| CN204772138U (en) * | 2015-07-16 | 2015-11-18 | 蔡沧海 | A grind device soon for processing stone pillar |
-
2016
- 2016-01-06 CN CN201610007292.0A patent/CN105650473A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010108459A (en) * | 2008-11-03 | 2010-05-13 | Ckd Corp | Gas supply system, and block-like flange |
| CN201524879U (en) * | 2009-06-16 | 2010-07-14 | 武汉钢铁(集团)公司 | Automatic double source gas supply system |
| CN103438353A (en) * | 2013-06-27 | 2013-12-11 | 北京航天发射技术研究所 | Redundant gas supply loop |
| CN203771037U (en) * | 2014-03-24 | 2014-08-13 | 北京航天发射技术研究所 | Backup-redundancy pneumatic control loop system |
| CN203771031U (en) * | 2014-03-24 | 2014-08-13 | 北京航天发射技术研究所 | Backup-redundancy pressure reduction gas supply loop |
| CN104913201A (en) * | 2015-04-29 | 2015-09-16 | 北京航天发射技术研究所 | Pressure reducer air supply loop adopting redundant design and control method |
| CN204772138U (en) * | 2015-07-16 | 2015-11-18 | 蔡沧海 | A grind device soon for processing stone pillar |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388030A (en) * | 2017-07-17 | 2017-11-24 | 凯迈（洛阳）气源有限公司 | A kind of vehicle-mounted feeder |
| CN107763435A (en) * | 2017-10-12 | 2018-03-06 | 北京航天发射技术研究所 | A kind of feeding pneumatic and method of the remote control on-line redundance for ensureing multiple operated pneumatic valves |
| CN108533799A (en) * | 2018-06-13 | 2018-09-14 | 台州欧思托气动机械科技有限公司 | Combination valve and its valve seat and application |
| CN109741542A (en) * | 2019-01-25 | 2019-05-10 | 天津新科成套仪表有限公司 | Pre-payment control system in a kind of natural gas high pressure station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105650473A (en) | Gas supply gas circuit | |
| CN203771031U (en) | Backup-redundancy pressure reduction gas supply loop | |
| US9405279B2 (en) | Method and system for controller transition | |
| BR112022009581A2 (en) | TRAIN AND CONTROL METHOD, CONTROL DEVICE AND VEHICLE ON-BOARD CONTROLLER FOR THE SAME | |
| ATE470113T1 (en) | VENTILATION CONTROL SYSTEM AND METHOD FOR A COMPUTER ROOM | |
| EP1742125A3 (en) | Method and apparatus for communicating transactions between and industrial controller and a programming interface | |
| WO2010093509A3 (en) | Heat pump water heater control | |
| DE602008002226D1 (en) | LIQUID CONTROL SYSTEM AND METHOD | |
| US11055080B2 (en) | Serial bootloading of power supplies | |
| NZ610872A (en) | Virtual input/output device for printers | |
| BRPI0702576B8 (en) | ophthalmic surgical system | |
| CN104456079B (en) | A kind of electronics depressurized system | |
| EP4220659A3 (en) | Independent workflow aware user interfaces for power injector system operation | |
| US20170023184A1 (en) | Apparatus and method for flow equipartition | |
| WO2015056100A3 (en) | Systems and methods for graphics process units power management | |
| BR112021018368A2 (en) | Portable wireless connected diagnostic system for a vehicle | |
| CN105299441A (en) | Gas supply gas circuit for controlling filling valve | |
| US8146678B2 (en) | Rock drilling apparatus and method for controlling rock drilling apparatus | |
| US8510594B2 (en) | Control system, control computer and method for operating a control system | |
| TW200727097A (en) | A method for executing booting process under a abnormal situation and a control chip for booting process | |
| CN105240686B (en) | Feeding pneumatic for the control of low temperature gas-liquid connector | |
| MX2020014078A (en) | System and method for sequestered wash buffered reuse. | |
| CN204573589U (en) | Energy-saving facile type steam divides vapour device | |
| CN105179380A (en) | Automatic hydraulic pump pressure-adjusting system test platform | |
| CN108150698B (en) | Pneumatic diaphragm control valve executing agency diaphragm protects gas source circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |