CN104649452A - Slag bath system capable of blocking scummings - Google Patents
Slag bath system capable of blocking scummings Download PDFInfo
- Publication number
- CN104649452A CN104649452A CN201510082168.6A CN201510082168A CN104649452A CN 104649452 A CN104649452 A CN 104649452A CN 201510082168 A CN201510082168 A CN 201510082168A CN 104649452 A CN104649452 A CN 104649452A
- Authority
- CN
- China
- Prior art keywords
- slag bath
- filter screen
- slag
- isolation baffle
- baffle plate
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention relates to a slag bath system capable of blocking scummings. The slag bath system capable of blocking the scummings comprises a first slag bath, a second slag bath, a third slag bath and a fourth slag bath which are sequentially connected, wherein a filter screen is arranged between every two adjacent slag baths, the first slag bath is internally connected with a water inlet, an isolation baffle parallel to the filer screen is arranged at a position, close to the filter screen, in the first slag batch, a vertical water pipe is arranged in front of the isolation baffle, the vertical water pipe vertically extends upward from the bottom of the first slag bath, and the outlet of the vertical water pipe is vertically upward formed. Compared with the prior art, the slag bath system provided by the invention is simple in structural setting, the filter screens can be obviously prevented from being blocked by the scummings by arranging the isolation baffle and the vertical water pipe, usability of each filter screen is greatly improved, and treatment efficiency of each slag bath is improved; meanwhile, the isolation baffle arranged in the slag bath system is a smooth flat plate, the scummings collected on the isolation baffle can be taken out manually or mechanically, and convenience, quickness and high safety are realized.
Description
Technical field
The present invention relates to a kind of slag bath system, especially relate to a kind of slag bath system that can stop scum silica frost.
Background technology
At present, boiler house slag bath is generally containing multiple filtration slag bath, and first slag bath is used for stockpiling lime-ash, and remaining filters the filteration that slag bath plays water quality.The process slagged tap in boiler house be by disk cleanout machine slag is transported to sluice again with hydraulic discharged slag in the first slag bath, form lightweight by the rolling of waterpower in this process and less hollow cinder (suction air) swims in the water surface, fluctuation up and down through current causes the filtering net blocking first slag bath from top to bottom, forms drop between each road slag bath.Because the scum silica frost on filtering net is difficult to automatic removing, general needs are manually rooted out, but manual operation expense effort, and danger is higher.
Chinese patent CN 202594896U discloses a kind of boiler sediment water circulation system, and it belongs to boiler ash water-treatment technology field.Have when it solving boiler ash water treatment in prior art that cost of investment is higher, water utilization rate is lower and deficiency that lime-ash adapter work-ing life is shorter, it mainly comprises ash settling basin first and the ash settling basin second of series connection, described heavy apparatus for ash upstream is provided with detritus pool, and downstream was provided with pond and clean water basin successively; Described detritus pool upstream is provided with sluice and sluiceway, and described sluice and sluiceway converge in detritus pool upstream; Described clean water basin downstream is connected with the lime-ash adapter of PPR material by slag flushing pump.Above-mentioned boiler sediment water circulation system solves water power energy consumption problem, but for the scum problem in slag bath also not relevant terms of settlement.
Summary of the invention
Object of the present invention be exactly provide to overcome defect that above-mentioned prior art exists that a kind of structure is simple, Be very effective, reduction human cost, the slag bath system that can stop scum silica frost of security of improving.
Object of the present invention can be achieved through the following technical solutions:
A kind of slag bath system that can stop scum silica frost, comprise the first slag bath, the second slag bath, the 3rd slag bath and the 4th slag bath that are linked in sequence, filter screen is provided with between two adjacent slag baths, water-in is connected in the first described slag bath, be provided with near filter screen place the isolation baffle plate being parallel to filter screen in the first slag bath, before isolation baffle plate, be provided with vertical water pipe, this vertical water pipe extends straight up by the bottom of the pond of the first slag bath, and the outlet of vertical water pipe is arranged straight up.
Be provided with partition wall between two adjacent slag baths, described filter screen is clamped in the middle of partition wall, makes to be connected between adjacent slag bath.
Described isolation baffle plate is fixed on partition wall, and isolation baffle plate upper end exceeds partition wall upper end 0.5-0.6m, and isolation baffle plate lower end is lower than partition wall upper end 0.6-0.8m.
Described isolation baffle plate main body is rubber sheet, presses mouth at four limit steel plates of rubber sheet.
As preferably, in the second slag bath, be provided with near the filter screen place between the second slag bath and the 3rd slag bath the isolation baffle plate being parallel to filter screen.
As further preferably, in the 3rd slag bath, be provided with near the filter screen place between the 3rd slag bath and the 4th slag bath the isolation baffle plate being parallel to filter screen.
When using slag bath system of the present invention, lime-ash in first slag bath is blown by the water inlet in water-in, in the first slag bath, lime-ash forms lightweight by the rolling of waterpower and less hollow cinder swims in the water surface, owing to being provided with vertical water pipe vertically upward, by vertical water pipe to upper water-out, make the little scum silica frost before filter screen swim on the water surface, prevent lower scum silica frost from falling into the water and stop the filter screen of not isolating baffle plate and blocking; And scum silica frost on the water surface is all floating gathers on isolation baffle plate, avoid scum silica frost directly with the contact of filter screen, therefore can not block filter screen, because isolation baffle plate is smooth plates, be gathered in scum silica frost on isolation baffle plate by artificial or machinery taking-up, convenient and swift.
Compared with prior art, slag bath system architecture of the present invention arranges simply, by arrange isolation baffle plate and vertical water pipe can filter screen be avoided significantly to be blocked by scum silica frost, substantially increase the use properties of filter screen, improve the processing efficiency of each slag bath, and the isolation baffle plate of slag bath Operation system setting of the present invention is smooth plates, the scum silica frost be gathered on isolation baffle plate takes out by artificial or machinery, convenient and swift, security is high.
Accompanying drawing explanation
Fig. 1 is the plane figure schematic diagram of slag bath system of the present invention;
Fig. 2 is the cross-sectional view of the first slag bath and the second slag bath.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
A kind of slag bath system that can stop scum silica frost, as shown in Figure 1 and Figure 2, comprise the first slag bath 1, second slag bath 2, the 3rd slag bath 3 and the 4th slag bath 4 that are linked in sequence, between two adjacent slag baths, be provided with partition wall 9, filter screen 5 is clamped in the middle of partition wall 9, makes to be connected between adjacent slag bath.Water-in 6 is connected in first slag bath 1, be provided with near filter screen 5 place the isolation baffle plate 7 being parallel to filter screen 5 in the first slag bath 1, isolation baffle plate 7 is fixed on partition wall 9, and isolation baffle plate 7 upper end exceeds partition wall 9 upper end 0.5-0.6m, and isolation baffle plate 7 lower end is lower than partition wall 9 upper end 0.6-0.8m.Isolation baffle plate 7 main body is rubber sheet, presses mouth at four limit steel plates of rubber sheet.Before isolation baffle plate 7, be provided with vertical water pipe 8, this vertical water pipe 8 extends straight up by the bottom of the pond of the first slag bath 1, and the outlet of vertical water pipe 8 is arranged straight up.
When using the slag bath system of the present embodiment, lime-ash in first slag bath 1 is blown by the water inlet in water-in 6, in the first slag bath 1, lime-ash forms lightweight and less hollow cinder by the rolling of waterpower and sucks air, namely formed scum silica frost 10 swim in the water surface, owing to being provided with vertical water pipe 8 vertically upward, by vertical water pipe 8 to upper water-out, make the little scum silica frost 10 before filter screen 5 swim on the water surface, prevent lower scum silica frost from falling into the water and stop the filter screen 5 of not isolating baffle plate 7 and blocking; And all floating the gathering of scum silica frost 10 on the water surface is isolated on baffle plate 7, avoid scum silica frost 10 directly with the contact of filter screen 5, therefore can not block filter screen 5, be smooth plates owing to isolating baffle plate 7, the scum silica frost 10 be gathered on isolation baffle plate 7 takes out by artificial or machinery, convenient and swift.
Embodiment 2
Difference from Example 1 is, in the second slag bath 2, be also provided with the isolation baffle plate 7 being parallel to filter screen 5 near filter screen 5 place between the second slag bath 2 and the 3rd slag bath 3.Also be provided with near filter screen 5 place between the 3rd slag bath 3 and the 4th slag bath 4 the isolation baffle plate 7 being parallel to filter screen 5 in the 3rd slag bath 3.
Above-mentioned is can understand and use invention for ease of those skilled in the art to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (6)
1. one kind can stop the slag bath system of scum silica frost, comprise the first slag bath (1) be linked in sequence, second slag bath (2), 3rd slag bath (3) and the 4th slag bath (4), filter screen (5) is provided with between two adjacent slag baths, water-in (6) is connected in described the first slag bath (1), it is characterized in that, be provided with near filter screen (5) place the isolation baffle plate (7) being parallel to filter screen (5) in the first slag bath (1), isolating, baffle plate (7) is front is provided with vertical water pipe (8), this vertical water pipe (8) extends straight up by the bottom of the pond of the first slag bath (1), the outlet of vertical water pipe (8) is arranged straight up.
2. a kind of slag bath system that can stop scum silica frost according to claim 1, it is characterized in that, be provided with partition wall (9) between two adjacent slag baths, described filter screen (5) is clamped in the middle of partition wall (9), makes to be connected between adjacent slag bath.
3. a kind of slag bath system that can stop scum silica frost according to claim 2, it is characterized in that, described isolation baffle plate (7) is fixed on partition wall (9), and isolation baffle plate (7) upper end exceeds partition wall (9) upper end 0.5-0.6m, isolation baffle plate (7) lower end is lower than partition wall (9) upper end 0.6-0.8m.
4. a kind of slag bath system that can stop scum silica frost according to claim 1, is characterized in that, described isolation baffle plate (7) main body is rubber sheet, presses mouth at four limit steel plates of rubber sheet.
5. a kind of slag bath system that can stop scum silica frost according to claim 1, it is characterized in that, in the second slag bath (2), be provided with near filter screen (5) place between the second slag bath (2) and the 3rd slag bath (3) the isolation baffle plate (7) being parallel to filter screen (5).
6. a kind of slag bath system that can stop scum silica frost according to claim 1, it is characterized in that, in the 3rd slag bath (3), be provided with near filter screen (5) place between the 3rd slag bath (3) and the 4th slag bath (4) the isolation baffle plate (7) being parallel to filter screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510082168.6A CN104649452A (en) | 2015-02-15 | 2015-02-15 | Slag bath system capable of blocking scummings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510082168.6A CN104649452A (en) | 2015-02-15 | 2015-02-15 | Slag bath system capable of blocking scummings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104649452A true CN104649452A (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510082168.6A Pending CN104649452A (en) | 2015-02-15 | 2015-02-15 | Slag bath system capable of blocking scummings |
Country Status (1)
| Country | Link |
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| CN (1) | CN104649452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777109A (en) * | 2020-07-20 | 2020-10-16 | 泉州西东科技有限公司 | Sewage treatment's skimming device |
| CN113003862A (en) * | 2021-02-25 | 2021-06-22 | 中节能(衡水)环保能源有限公司 | Slag tank ash slag water filtering system and clarification tank water-saving recycling system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431031Y (en) * | 2000-06-23 | 2001-05-23 | 重庆钢铁(集团)有限责任公司 | Slag filter |
| DE202011100486U1 (en) * | 2010-05-07 | 2011-07-13 | Sierra Enterprises S.R.O. | Waste disposal facility |
| US20130264258A1 (en) * | 2012-03-28 | 2013-10-10 | Jensen Enterprises, Inc. Dba Jensen Precast | Stormwater treatment device |
| CN104003503A (en) * | 2014-06-11 | 2014-08-27 | 中国环境科学研究院 | Integral slurry-water separation device and method for fenton chemical oxidation reaction |
| CN204550232U (en) * | 2015-02-15 | 2015-08-12 | 上海大众祥源动力供应有限公司 | The slag bath system of scum silica frost can be stopped |
-
2015
- 2015-02-15 CN CN201510082168.6A patent/CN104649452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431031Y (en) * | 2000-06-23 | 2001-05-23 | 重庆钢铁(集团)有限责任公司 | Slag filter |
| DE202011100486U1 (en) * | 2010-05-07 | 2011-07-13 | Sierra Enterprises S.R.O. | Waste disposal facility |
| US20130264258A1 (en) * | 2012-03-28 | 2013-10-10 | Jensen Enterprises, Inc. Dba Jensen Precast | Stormwater treatment device |
| CN104003503A (en) * | 2014-06-11 | 2014-08-27 | 中国环境科学研究院 | Integral slurry-water separation device and method for fenton chemical oxidation reaction |
| CN204550232U (en) * | 2015-02-15 | 2015-08-12 | 上海大众祥源动力供应有限公司 | The slag bath system of scum silica frost can be stopped |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777109A (en) * | 2020-07-20 | 2020-10-16 | 泉州西东科技有限公司 | Sewage treatment's skimming device |
| CN113003862A (en) * | 2021-02-25 | 2021-06-22 | 中节能(衡水)环保能源有限公司 | Slag tank ash slag water filtering system and clarification tank water-saving recycling system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |