CN109821851A - A kind of dispatch one composite ventilating duct and dust gathering arrester - Google Patents
A kind of dispatch one composite ventilating duct and dust gathering arrester Download PDFInfo
- Publication number
- CN109821851A CN109821851A CN201910244102.0A CN201910244102A CN109821851A CN 109821851 A CN109821851 A CN 109821851A CN 201910244102 A CN201910244102 A CN 201910244102A CN 109821851 A CN109821851 A CN 109821851A
- Authority
- CN
- China
- Prior art keywords
- air
- dispatch
- tube
- air supply
- supply tube
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 33
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 150000001875 compounds Chemical class 0.000 claims abstract description 11
- 239000002356 single layer Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Abstract
The invention discloses a kind of dispatch one composite ventilating duct and dust gathering arresters, including first section air-exhausting duct, first section air supply tube, middle part dispatch multiple tube, first section air-exhausting duct is connect with middle part dispatch multiple tube, it is characterized in that, first section air-exhausting duct one end is equipped with exhaust outlet, air-exhausting duct air-valve is equipped in the middle part of the first section air-exhausting duct, first section air supply tube one end is equipped with air outlet, air supply tube air-valve is equipped in the middle part of the first section air supply tube, the first section air supply tube other end is connected with middle part dispatch multiple tube, the first section air supply tube is through first section air draft pipe end, pivoting support is equipped in the middle part of the middle part dispatch multiple tube, described middle part dispatch multiple tube one end connects end dispatch multiple tube, described end dispatch multiple tube one end connects the compound dust gathering arrester of dispatch.Advantages of the present invention: being particularly suitable for processing uncontrollable discharge dirt source point, has installation conveniently moving, high dust collection efficiency, low power consumption and other advantages.
Description
Technical field
The present invention relates to industrial ventilation dedusting technology field, especially a kind of dispatch one composite ventilating duct and dust
Cover.
Background technique
In ventilating dust-removing technology field, ventilation shaft and dust gathering arrester are relatively common, generally use metal or composite wood
Material is made, and ventilation shaft is divided into exhaust duct, air supply duct by function, and exhaust duct and air supply duct use independent pipeline
It lays respectively, dust gathering arrester is generally connect with exhaust duct, and is arranged and is used to drop chalk dust removing near dirt source point.
In the occasion of certain limited spaces, exhaust duct and air supply duct can not be laid respectively；It is needed often some
It is heavy that mobile or maintenance occasion, exhaust duct and air supply duct lay work respectively；It, can be with for uncontrollable discharge dirt source point
Setting dust gathering arrester absorbs dust at an upper portion thereof, but dust is still susceptible to the influence generation diffusion escape of surrounding space natural wind, is
The better dust removing effects of acquisition, need to increase considerably air quantity, to increase energy consumption.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the present invention provides a kind of dispatch one composite ventilating duct and dusts
Cover.
In order to achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of dispatch one composite ventilating duct and dust gathering arrester, including first section air-exhausting duct, first section air supply tube, middle part dispatch are multiple
Pipe is closed, first section air-exhausting duct is connect with middle part dispatch multiple tube, which is characterized in that first section air-exhausting duct one end is equipped with exhaust outlet,
Air-exhausting duct air-valve is equipped in the middle part of the first section air-exhausting duct, first section air supply tube one end is equipped with air outlet, the first section air supply tube
Middle part is equipped with air supply tube air-valve, and the first section air supply tube other end is connected with middle part dispatch multiple tube, and the first section air supply tube passes through
It is through at first section air draft pipe end, is equipped with pivoting support, described middle part dispatch multiple tube one end in the middle part of the middle part dispatch multiple tube
End dispatch multiple tube is connected, described end dispatch multiple tube one end connects the compound dust gathering arrester of dispatch.
To further description of the present invention, the first section air-exhausting duct, first section air supply tube are single layer round tube or rectangular tube.
To further description of the present invention, the middle part dispatch multiple tube is the inside and outside double-deck round tube or rectangular tube structure,
It is made of middle part air-exhausting duct, middle part air supply tube, when taking any position radial section, the middle part air-exhausting duct is located at the middle part and send
Inside air hose, the middle part air-exhausting duct sectional area is less than the half of the middle part air supply tube sectional area.
To further description of the present invention in, the end dispatch multiple tube be the inside and outside double-deck round tube or rectangular tube structure,
It is made of end air-exhausting duct, end air supply tube, and when taking any position radial section, the end air-exhausting duct is located at the end
Inside air supply tube, the end air-exhausting duct sectional area is less than the half of the end air supply tube sectional area.
The compound dust gathering arrester of the dispatch described in further description of the present invention is the inside and outside double-deck cover structure, by inner cover, outer cover
Composition, the structure of the inner cover and the outer cover are bell mouth shape or halfpace shape, and sectional area suitable for reading is small, lower mouth sectional area
Greatly, when taking any position radial section, the sectional area of the inner cover is less than the half of the outer cover sectional area.
End air-exhausting duct one end described in further description of the present invention connects with the middle part air-exhausting duct, the other end and institute
Inner cover is stated to connect.
To further description of the present invention, end air supply tube one end connects with the middle part air supply tube, the other end with
The outer cover connects.
Compared with prior art, advantages of the present invention: it is particularly suitable for processing uncontrollable discharge dirt source point, there is installation to move
Dynamic convenience, high dust collection efficiency, low power consumption and other advantages.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention.
Fig. 2 is the longitudinal section view of middle part dispatch multiple tube.
Fig. 3 is the longitudinal section view of end dispatch multiple tube.
Fig. 4 is the partial enlarged view of the compound dust gathering arrester of dispatch (multiple tube of dispatch containing portion distal end).
Appended drawing reference: 1- exhaust outlet, 2- air-exhausting duct air-valve, 3- first section air-exhausting duct, 4- air outlet, 5- air supply tube air-valve, 6-
First section air supply tube, the middle part 7- dispatch multiple tube, 8- pivoting support, the end 9- dispatch multiple tube, the compound dust gathering arrester of 10- dispatch,
Air-exhausting duct in the middle part of 101-, the middle part 102- air supply tube, the end 103- air-exhausting duct, the end 104- air supply tube.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that is retouched
The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.
Embodiment 1, as shown in Figures 1 to 4:
A kind of dispatch one composite ventilating duct and dust gathering arrester, including first section air-exhausting duct 3, first section air supply tube 6, middle part dispatch
Multiple tube 7, first section air-exhausting duct 3 are connect with middle part dispatch multiple tube 7, and 3 one end of first section air-exhausting duct is equipped with exhaust outlet 1, first section air draft
Air-exhausting duct air-valve 2 is equipped in the middle part of pipe 3,6 one end of first section air supply tube is equipped with air outlet 4, air-supply manage-style is equipped in the middle part of first section air supply tube 6
Valve 5,6 other end of first section air supply tube are connected with middle part dispatch multiple tube 7, first section air supply tube 6 through 3 end of first section air-exhausting duct,
Pivoting support 8 is equipped in the middle part of middle part dispatch multiple tube 7,7 one end of middle part dispatch multiple tube connects end dispatch multiple tube 9, end
9 one end of dispatch multiple tube connects the compound dust gathering arrester 10 of dispatch.
A kind of optimal technical scheme of the present embodiment, first section air-exhausting duct 3, first section air supply tube 6 are single layer round tube or rectangle
Pipe.
A kind of optimal technical scheme of the present embodiment, middle part dispatch multiple tube 7 are the inside and outside double-deck round tube or rectangular tube structure,
It is made of middle part air-exhausting duct 101, middle part air supply tube 102, when taking any position radial section, during middle part air-exhausting duct 101 is located at
Inside portion's air supply tube 102, air-exhausting duct 101 sectional area in middle part is less than the half of 102 sectional area of middle part air supply tube.
A kind of optimal technical scheme of the present embodiment, end dispatch multiple tube 9 are the inside and outside double-deck round tube or rectangular tube structure,
It is made of end air-exhausting duct 103, end air supply tube 104, and when taking any position radial section, end air-exhausting duct 103 is located at end
It holds inside air supply tube 104, air-exhausting duct 103 sectional area in end is less than the half of 104 sectional area of end air supply tube.
A kind of optimal technical scheme of the present embodiment, the compound dust gathering arrester 10 of dispatch is the inside and outside double-deck cover structure, by inner cover
105, outer cover 106 forms, and the structure of inner cover 105 and outer cover 106 is bell mouth shape or halfpace shape, and sectional area suitable for reading it is small, under
Mouth sectional area is big, and when taking any position radial section, the sectional area of inner cover 105 is less than the half of 106 sectional area of outer cover.
A kind of optimal technical scheme of the present embodiment, air-exhausting duct 103 one end in end connects with middle part air-exhausting duct 101, another
End connects with inner cover 105.
A kind of optimal technical scheme of the present embodiment, air supply tube 104 one end in end connects with middle part air supply tube 102, another
End connects with outer cover 106.
Working mechanism of the invention is: the compound dust gathering arrester 10 of dispatch being laid in above dirt source point, dirt source point is in inner cover mouth
Under the action of air draft negative pressure, dust-contained airflow is inhaled into inner cover, followed by end air-exhausting duct 103, middle part air-exhausting duct 101, first section
Air-exhausting duct 3 is finally discharged by exhaust outlet 1, and exhaust outlet 1 can dock all kinds of dedusters, is handled dust-contained airflow；Through dedusting
Device treated pure air is entered by the pure air that special ventilation blower provides by air outlet, followed by first section air-supply
Pipe 6, middle part air supply tube 102, end air supply tube 104 are finally flowed out by the interlayer space between inner cover 105 and outer cover 106, thus
Air curtain is formed in dirt source point surrounding, dirt source point is isolated with surrounding space air-flow, dirt source point is made to be formed about local confined space；
Meanwhile the air output of pure air can be adjusted by air supply tube air-valve 5, the exhaust air rate of dust-contained airflow can be by air-exhausting duct air-valve 2
It is adjusted；By the way that pivoting support 8 is arranged on middle part dispatch multiple tube 7, dispatch multiple tube 9 in end can be made compound together with dispatch
Dust gathering arrester 10 is rotated into line position simultaneously and sets adjusting.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized with other specific patterns.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of dispatch one composite ventilating duct and dust gathering arrester, including first section air-exhausting duct (3), first section air supply tube (6), middle part row
It send multiple tube (7), first section air-exhausting duct (3) is connect with middle part dispatch multiple tube (7), which is characterized in that the first section air-exhausting duct (3)
One end is equipped with exhaust outlet (1), is equipped with air-exhausting duct air-valve (2) in the middle part of the first section air-exhausting duct (3), the first section air supply tube (6) one
End is equipped with air outlet (4), is equipped with air supply tube air-valve (5) in the middle part of the first section air supply tube (6), and the first section air supply tube (6) is another
End is connected with middle part dispatch multiple tube (7), and the first section air supply tube (6) is arranged through first section air-exhausting duct (3) end, the middle part
It send and is equipped with pivoting support (8) in the middle part of multiple tube (7), the middle part dispatch multiple tube (7) one end connects end dispatch multiple tube
(9), the end dispatch multiple tube (9) one end connection compound dust gathering arrester of dispatch (10).
2. a kind of dispatch one composite ventilating duct according to claim 1 and dust gathering arrester, which is characterized in that the first section
Air-exhausting duct (3), first section air supply tube (6) are single layer round tube or rectangular tube.
3. a kind of dispatch one composite ventilating duct according to claim 1 and dust gathering arrester, which is characterized in that the middle part
Dispatch multiple tube (7) is the inside and outside double-deck round tube or rectangular tube structure, by middle part air-exhausting duct (101), middle part air supply tube (102) group
At, when taking any position radial section, it is internal that the middle part air-exhausting duct (101) is located at the middle part air supply tube (102), it is described in
Air-exhausting duct (101) sectional area in portion's is less than the half of middle part air supply tube (102) sectional area.
4. a kind of dispatch one composite ventilating duct according to claim 1 and dust gathering arrester, which is characterized in that the end
Dispatch multiple tube (9) is the inside and outside double-deck round tube or rectangular tube structure, by end air-exhausting duct (103), end air supply tube (104) group
At when taking any position radial section, the end air-exhausting duct (103) is located at end air supply tube (104) inside, the end
Air-exhausting duct (103) sectional area is held to be less than the half of end air supply tube (104) sectional area.
5. a kind of dispatch one composite ventilating duct according to claim 1 and dust gathering arrester, which is characterized in that the dispatch
Compound dust gathering arrester (10) is the inside and outside double-deck cover structure, is made of inner cover (105), outer cover (106), the inner cover (105) and institute
The structure for stating outer cover (106) is bell mouth shape or halfpace shape, and sectional area suitable for reading is small, lower mouth sectional area is big, takes any position
When radial section, the sectional area of the inner cover (105) is less than the half of the outer cover (106) sectional area.
6. a kind of dispatch one composite ventilating duct and dust gathering arrester, feature according to claim 3 to 5 any one exist
In described end air-exhausting duct (103) one end connects with the middle part air-exhausting duct (101), the other end and the inner cover (105) phase
It connects.
7. a kind of dispatch one composite ventilating duct and dust gathering arrester, feature according to claim 3 to 5 any one exist
In described end air supply tube (104) one end connects with the middle part air supply tube (102), the other end and the outer cover (106) phase
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244102.0A CN109821851A (en) | 2019-03-28 | 2019-03-28 | A kind of dispatch one composite ventilating duct and dust gathering arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244102.0A CN109821851A (en) | 2019-03-28 | 2019-03-28 | A kind of dispatch one composite ventilating duct and dust gathering arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109821851A true CN109821851A (en) | 2019-05-31 |
Family
ID=66873182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910244102.0A Pending CN109821851A (en) | 2019-03-28 | 2019-03-28 | A kind of dispatch one composite ventilating duct and dust gathering arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109821851A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116154681A (en) * | 2023-04-18 | 2023-05-23 | 山东沃森电源设备有限公司 | Buried cable laying device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1113312A (en) * | 1995-04-08 | 1995-12-13 | 王伟国 | Annular umbrella-like gas-proof curtain exhaust hood |
| CN2387415Y (en) * | 1999-08-01 | 2000-07-12 | 郑亚军 | Air curtain type cooker hood |
| CN201495239U (en) * | 2009-08-26 | 2010-06-02 | 中冶赛迪工程技术股份有限公司 | Dust cover on blast furnace taphole. |
| CN203385053U (en) * | 2013-04-16 | 2014-01-08 | 中山纳新机电科技有限公司 | Wind collecting cover |
| CN203685268U (en) * | 2013-12-31 | 2014-07-02 | 大冶有色金属有限责任公司 | Dust collection device for mine stope vibratory ore-drawing port |
| CN204455164U (en) * | 2015-03-16 | 2015-07-08 | 河北联合大学 | Blast furnace metal taphole suction hood |
| CN205413863U (en) * | 2015-11-06 | 2016-08-03 | 北京泰姆蓝通用设备有限公司 | Take out dust hood mouth device with rotation function |
| CN106123612A (en) * | 2016-06-30 | 2016-11-16 | 马鞍山市顺达环保设备有限公司 | One is freely rotatable dust gathering arrester |
| CN205926544U (en) * | 2016-06-27 | 2017-02-08 | 贵州省铝材料工程技术研究中心有限公司 | Founding dust collector |
| CN206731762U (en) * | 2017-05-03 | 2017-12-12 | 湖南科技大学 | A kind of rotating jet shields drawing-in type exhaust hood |
| WO2018094788A1 (en) * | 2016-11-25 | 2018-05-31 | 广东威灵电机制造有限公司 | Range hood |
| CN109047253A (en) * | 2018-08-06 | 2018-12-21 | 重庆市三峡水务有限责任公司 | Foul smell for sludge pressing workshop absorbs technique |
-
2019
- 2019-03-28 CN CN201910244102.0A patent/CN109821851A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1113312A (en) * | 1995-04-08 | 1995-12-13 | 王伟国 | Annular umbrella-like gas-proof curtain exhaust hood |
| CN2387415Y (en) * | 1999-08-01 | 2000-07-12 | 郑亚军 | Air curtain type cooker hood |
| CN201495239U (en) * | 2009-08-26 | 2010-06-02 | 中冶赛迪工程技术股份有限公司 | Dust cover on blast furnace taphole. |
| CN203385053U (en) * | 2013-04-16 | 2014-01-08 | 中山纳新机电科技有限公司 | Wind collecting cover |
| CN203685268U (en) * | 2013-12-31 | 2014-07-02 | 大冶有色金属有限责任公司 | Dust collection device for mine stope vibratory ore-drawing port |
| CN204455164U (en) * | 2015-03-16 | 2015-07-08 | 河北联合大学 | Blast furnace metal taphole suction hood |
| CN205413863U (en) * | 2015-11-06 | 2016-08-03 | 北京泰姆蓝通用设备有限公司 | Take out dust hood mouth device with rotation function |
| CN205926544U (en) * | 2016-06-27 | 2017-02-08 | 贵州省铝材料工程技术研究中心有限公司 | Founding dust collector |
| CN106123612A (en) * | 2016-06-30 | 2016-11-16 | 马鞍山市顺达环保设备有限公司 | One is freely rotatable dust gathering arrester |
| WO2018094788A1 (en) * | 2016-11-25 | 2018-05-31 | 广东威灵电机制造有限公司 | Range hood |
| CN206731762U (en) * | 2017-05-03 | 2017-12-12 | 湖南科技大学 | A kind of rotating jet shields drawing-in type exhaust hood |
| CN109047253A (en) * | 2018-08-06 | 2018-12-21 | 重庆市三峡水务有限责任公司 | Foul smell for sludge pressing workshop absorbs technique |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116154681A (en) * | 2023-04-18 | 2023-05-23 | 山东沃森电源设备有限公司 | Buried cable laying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108344093A (en) | A kind of engineering industry energy-saving ventilation system | |
| CN201111612Y (en) | Air curtain flow guiding machine | |
| CN109821851A (en) | A kind of dispatch one composite ventilating duct and dust gathering arrester | |
| CN103272806B (en) | Energy-saving circulating wind deduster | |
| CN209279340U (en) | A kind of jetting type thrust ventilation smoke extraction system | |
| CN211635699U (en) | Self-moving dust remover | |
| CN207299387U (en) | A kind of ventilating system | |
| CN202284907U (en) | Three-way chimney at forced air drying section of chain grate machine | |
| CN217024587U (en) | Lime kiln fly ash recycle system | |
| CN110186143A (en) | A kind of mechanical jet wind screen device | |
| CN207622212U (en) | A kind of idle call fresh air energy saving device | |
| CN209165684U (en) | A kind of fluorescence detection ventilating system | |
| CN214240071U (en) | Suction-blowing switching device for flat-panel printer | |
| CN212673399U (en) | Health microenvironment simulation device | |
| CN209034115U (en) | A kind of waste incineration and generating electricity SCR low-temperature denitration device | |
| CN207221539U (en) | A kind of equipment using dedusting fan dedusting | |
| CN203803298U (en) | Low-energy dust removal device with gas backflowing function | |
| CN208139517U (en) | A kind of obstetrical ward cleaning air duct | |
| CN207392682U (en) | A kind of air-raid shelter's Multi-function air blower room | |
| CN206715574U (en) | A kind of agricultural dust arrester | |
| CN208382215U (en) | Boiler oxygen-enriched combustion system | |
| CN207112828U (en) | Tail gas from incinerator cleaning system | |
| CN109323355A (en) | A kind of fluorescence detection ventilating system | |
| CN209726840U (en) | A kind of device of more sintering flue gases cycle sharing circulating fan | |
| CN212199314U (en) | Smoke dust removing device for blast furnace taphole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190531 |
|
| RJ01 | Rejection of invention patent application after publication |