CN102297340B - Water lute drainer - Google Patents
Water lute drainer Download PDFInfo
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- CN102297340B CN102297340B CN 201110212097 CN201110212097A CN102297340B CN 102297340 B CN102297340 B CN 102297340B CN 201110212097 CN201110212097 CN 201110212097 CN 201110212097 A CN201110212097 A CN 201110212097A CN 102297340 B CN102297340 B CN 102297340B
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- water
- water seal
- partition wall
- pond
- flashboard
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Abstract
The invention discloses a water lute drainer which comprises a pool, water inlet pipes, a water replenishing pipe and a drain pipe. The water lute drainer is characterized in that a main partition wall is arranged in the pool so as to separate the pool into a drain tank and a water seal body which are not communicated, and the water replenishing pipe passes through the pool so as to be communicated with the interior of the water seal body; the drain pipe passes through the pool so as to be communicated with the drain tank, the water seal body comprises multiple water seal pools, and water seal partition walls are used for separating the adjacent water seal pools into separate units which are not communicated; multiple water inlet pipes pass through the side wall of the pool and are communicated with each water seal pool, and the top of each water seal partition wall is provided with a water overflowing device; and the main partition wall is provided with multiple drainage devices which are communicated with the water seal pools and the drain tank, and the height of the water overflowing device is lower than that of the drainage devices. The water lute drainer provided by the invention has the advantages that multiple water seal pools share a set of equipment, the structures of the multiple drainage devices are simplified, and the occupied space is obviously reduced.
Description
Technical field
The present invention relates to a kind of hydathode, particularly a kind of coal gas system wastewater discharge device.
Background technique
In the conveying of the industry hazardous gases such as metallurgy, chemical industry, oil, rock gas or processing procedure, a part of water vapor can along with gas flow rate and temperature reduce and constantly condensation, make and produce a large amount of condensed waters in the gas pipeline inevitably; Perhaps in order to clean the draught fan impeller, valve etc. of conveying, pressurization above-mentioned gas, adopt the water flushing, etc., contained SO wherein
4 2-, Cl
-, H
2S etc. can produce strong chemical corrosion and electrochemical corrosion to metal construction, and contained dust then can fouling in pipeline, equipment.Be the Security of safeguards system, extensively adopt at present various hydathode condensation water automatic dischargings, sparge water etc. to contain mordant waste water.
Safety dumping for malleation/negative pressure system waste water uses traditional drainage means always.As shown in Figure 4, it mainly is comprised of steel cylinders, water sealing (sealing water) pipe, waste pipe, funnel, blowdown valve, drain pipe, water-adding pipe.There are following shortcoming in prior art or the steel drainage means similar to it:
1, take up room greatly, hydathode all is exposed on the ground, and each hydathode has included a cylindrical shell, a water sealing (sealing water) pipe and at least 3 interfaces, if a plurality of System drainages are arranged then can cause hydathode numerous, on-the-spot pipeline is in disorder, lays complexity, and floor space is large.
2, initial cost is high, in order to realize seal action, needs to guarantee certain water seal height, installs on the ground, then can increase the height of surface duct or equipment Foundations, vibrates larger equipment and then can affect this stability of a system.
3, energy consumption is high, at severe cold, cold and Xia Redong cryogenic region, for prevent winter water pipe and hydathode freeze, need along pipe laying steam tracing or alternate manner, not only hydathode consumption mass energy itself is unfavorable for energy-saving and emission-reduction.
4, working life is short.Because existing hydathode is steel, under the stronger condensed water of corrosivity washes away, very easily leaks.Although can observe whether be full of water in the hydathode by conventional overflow funnel, need personnel to make regular check on.Do not have warning device, leak outside in case gas occurs, then can cause serious consequence, the only 6 years average life of steel hydathode.
Summary of the invention
Purpose of the present invention just provides a kind of water lute drainer, and it will make a plurality of water seal tanks share a set of equipment, simplify the structure of many covers hydathode, significantly reduce to take up room.
The objective of the invention is to realize by such technological scheme, it includes the pond, intake pipe, water-adding pipe and waste pipe, it is characterized in that: in the pond, be provided with main partition wall, the pond is divided into not connected blowoff basin and water seal body, water-adding pipe passes the pond and leads in the water seal body, waste pipe passes the pond and leads to blowoff basin, the water seal body includes a plurality of water seal tanks, be separated into not connected separate unit by the water seal partition wall between the adjacent water seal tank, a plurality of intake pipes pass the pond sidewall and lead to each water seal tank, top at each water seal partition wall is provided with overflow device, be provided with the drainage means of a plurality of connection water seal tanks and blowoff basin at main partition wall, the height of overflow device is lower than drainage means.
Further, water seal tank is two, three or four;
Further, be provided with the drainage device that is communicated with water seal tank and blowoff basin in the bottom of main partition wall, drainage device is corresponding with water seal tank;
Further, drainage device includes pollutant exhaust hole and flashboard, and pollutant exhaust hole is arranged on the main partition wall, also is provided with slide rail on main partition wall, and flashboard is installed on the slide rail and is corresponding with pollutant exhaust hole;
Further, drainage means includes weep hole and flashboard, and weep hole is arranged on the main partition wall, and flashboard is installed on the main partition wall by slide rail and is corresponding with weep hole;
Further, overflow device includes spillway hole and flashboard, and spillway hole is arranged on the water seal partition wall, and flashboard is installed on the water seal partition wall by slide rail and is corresponding with spillway hole;
Further, in described water seal body the first float valve is installed, the first float valve is electrically connected with solenoid valve on being installed in water-adding pipe, and the second float valve is installed in described blowoff basin, and the second float valve is electrically connected with draining pump on being installed in waste pipe;
Further, described intake pipe is fixed on the sidewall in pond by water string;
Further, be provided with the grid cover plate at top, described pond;
Further, the pond is built up by adiabatic, corrosion resistant concrete.
Owing to adopted technique scheme, the present invention to have following advantage:
1, design is succinct, save and take up an area, lay simple, efficiently solve the shortcoming that prior art need to arrange for each drainage point a hydathode, main body of the present invention is located at subsurface, is prevention persistency heavy showers weather, about 0.3m need basset at the top, reduced top, ground structure, saved occupation of land, multisystem, many drainage points situation have been had more advantage.
2, energy-saving and emission-reduction, low-carbon environment-friendly.All water seal tanks share 1 water-adding pipe, have reduced the water yield that prior art need to be carried out to each hydathode moisturizing.For easy frost region in winter, the water seal tank moisturizing can be adopted the waste heats such as factory sewage, waste steam, realizes heat recovery, reaches the purpose of energy-saving and emission-reduction.At rainy weather, precipitation can flow in the water seal tank by flase floor, serves as moisturizing.If the present invention is arranged at underground, but Turf Culture around the hydathode is beautified the environment.
3, convenient management, easy to maintenance, the central drainage of a plurality of drainage points, avoid the place in disorder, can select the situations such as liquid level height in the remote monitoring pond, solenoid valve aperture, pollution discharge pump start and stop, during maintenance, can according to the switching of numerous flashboards, realize that the mud of different water seal tanks cleans.By the sewage draining exit of partition wall bottom, the mud of alluvial in water seal tank can be cleaned to blowoff basin, then take away by draining pump, reduced maintainer's labor intensity.
4, safe and reliable, the different system draining independently arranges water seal tank, can prevent accident to cause the situation of system pressure wide fluctuations.Can successfully manage the situation that instantaneous water displacement surpasses setting value.The grid cover plate can be drained the toxic gas that is dissolved in the water on a small quantity and be discharged, and the concentration of the explosive gass such as CO is remained at below the explosion limit.For the situation that standby system is arranged, the prior art hydathode can only by continuously for a long time moisturizing, just can be avoided anhydrous in the hydathode and situation generation suddenly work.The present invention all can work when having ensured all water seal tank normal operations at any time by the discrepancy in elevation setting of overflow hole and weep hole.
5, remarkable in economical benefits.All water seal tank overflow waters all flow to blowoff basin, and blowoff basin is established one of draining pump, and namely all water seal tanks share a draining pump, have reduced initial cost, have reduced operating cost.All water seal tanks share a solenoid valve.Owing to be located at subsurface, reduced the height that needs drainage system on the ground, reduced equipment Foundations investment on the ground.All flashboards all adopt the general steel plate making, only need brush corrosion resistant lacquer, and making is simple, and it is convenient, with low cost to change.System is more, and the more occasion in drainage point is more economical.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being apparent to those skilled in the art to investigating hereinafter, perhaps can obtain from the practice of the present invention instruction.Target of the present invention and other advantages can realize and obtain by following specification and claims.
Description of drawings
Description of drawings of the present invention is as follows.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the background technique structural representation;
Among the figure: 1. pond; 2. intake pipe; 3. water-adding pipe; 4. waste pipe; 5. main partition wall; 6. blowoff basin; 7. water seal tank; 8. water seal partition wall; 9. overflow device; 10. drainage means; 11. drainage device; 12. pollutant exhaust hole; 13. flashboard; 14. weep hole; 15. spillway hole; 16. the first float valve; 17. solenoid valve; 18. the second float valve; 19. grid cover plate; 20. draining pump.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of water lute drainer, it includes pond 1, intake pipe 2, water-adding pipe 3 and waste pipe 4, in pond 1, be provided with main partition wall 5, pond 1 is divided into not connected blowoff basin 6 and water seal body, water-adding pipe 3 passes pond 1 and leads in the water seal body, waste pipe 4 passes pond 1 and leads to blowoff basin 6, the water seal body includes a plurality of water seal tanks 7, be separated into not connected separate unit by water seal partition wall 8 between the adjacent water seal tank 7, many intake pipes 2 pass pond 1 sidewall and lead to each water seal tank 7, be provided with overflow device 9 at the top of each water seal partition wall 8, be provided with the drainage means 10 of a plurality of connection water seal tanks 7 and blowoff basin 6 at main partition wall 5, the height of overflow device 9 is lower than drainage means 10.
The waste water that coal gas system produces enters in the water seal tank 7 from intake pipe 2, for waste water is discharged, water-adding pipe 2 is poured water in water seal tank 7, when water seal tank 7 water levels are increased to overflow device 9 positions, overflow to adjacent water seal tank 7 by overflow device 9, make a plurality of water seal tank 7 heights of water level consistent, along with water level continues to be increased to drainage means 10 positions, flow to blowoff basin 6 by drainage means 10, and pass through waste pipe 4 water is discharged, because overflow device 9 highly is lower than drainage means 10, the water surface elevation of a plurality of water seal tanks 7 is consistent before draining, only needs a water-adding pipe 3 can keep the water surface elevation of all water seal tanks 7.The present invention is integrated in one with a plurality of water seal tanks 7, and shared a set of equipment, finish the task that many cover hydathodes just can be finished, simplify the structure in a large number, lay simple, efficiently solve the shortcoming that prior art need to arrange for each drainage point a hydathode, main body of the present invention can be located at subsurface, is prevention persistency heavy showers weather, about 0.3m need basset at the top, reduced top, ground structure, saved occupation of land, multisystem, many drainage points situation have been had more advantage.
Energy-saving and emission-reduction, low-carbon environment-friendly.All water seal tanks 7 share a water-adding pipe, have reduced the water yield that prior art need to be carried out to each hydathode moisturizing.For easy frost region in winter, water seal tank 7 moisturizings can be adopted the waste heats such as factory sewage, waste steam, realize heat recovery, reach the purpose of energy-saving and emission-reduction.At rainy weather, precipitation can flow in the water seal tank by flase floor 19, serves as moisturizing.If the present invention is arranged at underground, but Turf Culture around the hydathode is beautified the environment.
As shown in Figure 1, water seal tank 7 can for two, three or four, also can design according to field condition as required.
As shown in Figure 2, be provided with the drainage device 11 that is communicated with water seal tank 7 and blowoff basin 6 in the bottom of main partition wall 5, drainage device 11 is corresponding with water seal tank 6.When single water seal tank 7 needs cleaning or safeguards, can pass through the water in this water seal tank 7 of drainage device 11 discharges, and not affect the work of other water seal tanks 7.
Lifting by flashboard 13 can be controlled the water yield in the water seal tank 7.
Such as Fig. 2, shown in Figure 3, drainage means 10 includes weep hole 14 and flashboard, and weep hole 14 is arranged on the main partition wall 5, and flashboard 13 is installed on the main partition wall 5 by slide rail and is corresponding with weep hole 14.Overflow device 9 includes spillway hole 15 and flashboard 13, and spillway hole 15 is arranged on the water seal partition wall 8, and logical these slide rails of flashboard 13 are installed on the water seal partition wall 8 and are corresponding with spillway hole 15.The staff can by the switch of control flashboard 13, control the working state of each water seal tank 7.
As shown in Figure 1, the first float valve 16 is installed in described water seal body, the first float valve 16 is electrically connected with solenoid valve 17 on being installed in water-adding pipe 3, the second float valve 18, the second float valves 18 is installed in described blowoff basin 6 is electrically connected with draining pump 18 on being installed in waste pipe 4.The first float valve 16 is used for monitoring the water yield in the water seal body 7, when water level is crossed when low, send a control signal to the solenoid valve 17 on the water-adding pipe 3, to the 7 interior water fillings of water seal body, the second float valve 18 is used for the water yield of monitoring blowoff basin, when blowoff basin 6 water yields are too high, send a control signal to draining pump 20, draining pump 20 accelerates to extract out the water in the blowoff basin 6.
As shown in Figure 1, described intake pipe 2 is fixed on the sidewall in pond 1 by water string.Avoid because of the link position place of pond 1 and intake pipe 2 slit being arranged, and cause leaking.
Such as Fig. 2, shown in Figure 3, be provided with grid cover plate 19 at 1 top, described pond.At rainy weather, precipitation can flow in the water seal tank by flase floor 19, serves as moisturizing, and grid cover plate 19 can also be drained the toxic gas that is dissolved in the water on a small quantity and be discharged, and the concentration of the explosive gass such as CO is remained at below the explosion limit.
Explanation is at last, above embodiment is only unrestricted in order to technological scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technological scheme of the present invention, and not breaking away from aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. water lute drainer, it includes pond (1), intake pipe (2), water-adding pipe (3) and waste pipe (4), it is characterized in that: in pond (1), be provided with main partition wall (5), pond (1) is divided into not connected blowoff basin (6) and water seal body, water-adding pipe (3) passes pond (1) and leads in the water seal body, waste pipe (4) passes pond (1) and leads to blowoff basin (6), the water seal body includes a plurality of water seal tanks (7), be separated into not connected separate unit by water seal partition wall (8) between the adjacent water seal tank (7), many intake pipes (2) pass pond (1) sidewall and lead to each water seal tank (7), be provided with overflow device (9) at the top of each water seal partition wall (8), be provided with the drainage means (10) of a plurality of connection water seal tanks (7) and blowoff basin (6) at main partition wall (5), the height of overflow device (9) is lower than drainage means (10).
2. a kind of water lute drainer as claimed in claim 1, it is characterized in that: water seal tank (7) is two, three or four.
3. a kind of water lute drainer as claimed in claim 1 is characterized in that: be provided with the drainage device (11) that is communicated with water seal tank (7) and blowoff basin (6) in the bottom of main partition wall (5), drainage device (11) is corresponding with water seal tank (6).
4. a kind of water lute drainer as claimed in claim 3, it is characterized in that: drainage device (6) includes pollutant exhaust hole (12) and flashboard (13), pollutant exhaust hole is arranged on the main partition wall (5), also be provided with slide rail on main partition wall (5), flashboard (13) is installed on the slide rail and is corresponding with pollutant exhaust hole (12).
5. a kind of water lute drainer as claimed in claim 1, it is characterized in that: drainage means (10) includes weep hole (14) and flashboard, weep hole (14) is arranged on the main partition wall (5), and it is upper and corresponding with weep hole (14) that flashboard (13) is installed in main partition wall (5) by slide rail.
6. a kind of water lute drainer as claimed in claim 1, it is characterized in that: overflow device (9) includes spillway hole (15) and flashboard (13), spillway hole (15) is arranged on the water seal partition wall (8), and it is upper and corresponding with spillway hole (15) that flashboard (13) is installed in water seal partition wall (8) by slide rail.
7. such as claim 1,2,3,4,5 or 6 described a kind of water lute drainers, it is characterized in that: the first float valve (16) is installed in described water seal body, the first float valve (16) is electrically connected with solenoid valve (17) on being installed in water-adding pipe (3), the second float valve (18) is installed in described blowoff basin (6), and the second float valve (18) is electrically connected with draining pump (20) on being installed in waste pipe (4).
8. such as claim 1,2,3,4,5 or 6 described a kind of water lute drainers, it is characterized in that: described intake pipe (4) is fixed on the sidewall of pond (1) by water string.
9. such as claim 1,2,3,4,5 or 6 described a kind of water lute drainers, it is characterized in that: be provided with grid cover plate (19) at top, described pond (1).
10. such as claim 1,2,3,4,5 or 6 described a kind of water lute drainers, it is characterized in that: pond (1) is built up by adiabatic, corrosion resistant concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110212097 CN102297340B (en) | 2011-07-27 | 2011-07-27 | Water lute drainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110212097 CN102297340B (en) | 2011-07-27 | 2011-07-27 | Water lute drainer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102297340A CN102297340A (en) | 2011-12-28 |
| CN102297340B true CN102297340B (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110212097 Expired - Fee Related CN102297340B (en) | 2011-07-27 | 2011-07-27 | Water lute drainer |
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| Country | Link |
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| CN (1) | CN102297340B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321971A (en) * | 2013-07-12 | 2013-09-25 | 国家电网公司 | Efficient pneumatic mud pump |
| CN107360894A (en) * | 2017-07-24 | 2017-11-21 | 能诚集团有限公司 | It can be applied to the sealing structure for water and greenhouse of landform that difference in height be present |
| CN112796373A (en) * | 2019-11-14 | 2021-05-14 | 邵阳千两新型环保建材有限公司 | Glass fiber reinforced plastic fire water tank |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454596Y (en) * | 2000-12-18 | 2001-10-17 | 重庆钢铁设计研究院 | Water-sealing valve water-flushing-discharging device |
| CN201359119Y (en) * | 2009-02-23 | 2009-12-09 | 宝山钢铁股份有限公司 | Multi-stage box body sealed gas conduit water-sealed valve device |
| CN202187414U (en) * | 2011-07-27 | 2012-04-11 | 中冶赛迪工程技术股份有限公司 | Water sealing drainer |
-
2011
- 2011-07-27 CN CN 201110212097 patent/CN102297340B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454596Y (en) * | 2000-12-18 | 2001-10-17 | 重庆钢铁设计研究院 | Water-sealing valve water-flushing-discharging device |
| CN201359119Y (en) * | 2009-02-23 | 2009-12-09 | 宝山钢铁股份有限公司 | Multi-stage box body sealed gas conduit water-sealed valve device |
| CN202187414U (en) * | 2011-07-27 | 2012-04-11 | 中冶赛迪工程技术股份有限公司 | Water sealing drainer |
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| Publication number | Publication date |
|---|---|
| CN102297340A (en) | 2011-12-28 |
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Granted publication date: 20130410 Termination date: 20200727 |
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