CN204182168U - Coal-burning power plant's concentration basin suspension device for trapping - Google Patents
Coal-burning power plant's concentration basin suspension device for trapping Download PDFInfo
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- CN204182168U CN204182168U CN201420593725.1U CN201420593725U CN204182168U CN 204182168 U CN204182168 U CN 204182168U CN 201420593725 U CN201420593725 U CN 201420593725U CN 204182168 U CN204182168 U CN 204182168U
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- water tank
- drift pearl
- gate valve
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- pearl
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Abstract
A kind of coal-burning power plant concentration basin suspension device for trapping, be arranged on buffering overflow pipe downstream, pond, comprise the first drift pearl and collect water tank and the second drift pearl collection water tank, described first drift pearl collection water tank and the second drift pearl are collected water tank, respectively by pipeline, buffering pond overflow water are incorporated into the first drift pearl collection water tank and the second drift pearl collection water tank, described first drift pearl collect water tank and second drift pearl collect water tank and buffering pond between pipeline to being respectively equipped with the first gate valve and the second gate valve, for controlling water inlet, described first drift pearl is collected water outlet of water tank and is divided into two-way, one tunnel the 3rd gate valve is connected to the second drift pearl and collects water tank inlet, another Lu Jing tetra-gate valve is connected to catch-basin and cesspool, the delivery port that described second drift pearl collects water tank is connected to catch-basin and cesspool respectively through the 5th gate valve and the 6th gate valve, the sewage draining exit that described first drift pearl collects water tank and the second drift pearl collection water tank is connected to cesspool through the first blowoff valve and the second blowoff valve respectively.
Description
Technical field
The utility model relates to power plant's technical field, is specifically related to a kind of coal-burning power plant concentration basin suspension device for trapping.
Background technology
Containing a large amount of suspension (floating pearl) in concentration basin water, original system is suspension along with current directly enter slurry pond toward buffering pond through overflow pipe, after the full water of coal slime pond, coal slime pond supernatant enters catch-basin, suspension is arranged outward along with supernatant flows to catch-basin, and outer draining will be carried suspension and be discharged contaminated environment; Or suspension enters the follow-up water treatment facilities in coal slime pond and directly causes water treatment facilities malfunction and failure.
Utility model content
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, coal-burning power plant's concentration basin suspension device for trapping of economic environmental protection.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of coal-burning power plant concentration basin suspension device for trapping, be arranged on buffering overflow pipe downstream, pond, comprise the first drift pearl and collect water tank and the second drift pearl collection water tank, described first drift pearl collection water tank and the second drift pearl are collected water tank, respectively by pipeline, buffering pond overflow water are incorporated into the first drift pearl collection water tank and the second drift pearl collection water tank, described first drift pearl collect water tank and second drift pearl collect water tank and buffering pond between pipeline to being respectively equipped with the first gate valve and the second gate valve, for controlling water inlet, described first drift pearl is collected water outlet of water tank and is divided into two-way, one tunnel the 3rd gate valve is connected to the second drift pearl and collects water tank inlet, another Lu Jing tetra-gate valve is connected to catch-basin and cesspool, the delivery port that described second drift pearl collects water tank is connected to catch-basin and cesspool respectively through the 5th gate valve and the 6th gate valve, the sewage draining exit that described first drift pearl collects water tank and the second drift pearl collection water tank is connected to cesspool through the first blowoff valve and the second blowoff valve respectively, collect water tank and the second drift pearl and collect water tank by arranging the first drift pearl and suspension can be trapped in two-stage and dam in pond, retain efficiency and reach 96%, retain the suspension retained in pond and pack export trade by manual type cleaning, after the suspension of a small amount of spilling enters slurry pond, retained cleaning by the garbage barrier net arranged in pond, in good health with follow-up water treatment facilities.
The water outlet that described first drift pearl collects water tank and the second drift pearl collection water tank is equipped with filter screen.
Described first drift pearl collects water tank and the second drift pearl collects the inner downflow weir being equipped with steel plate and making of water tank, in order to slow down pool inner water Flow Velocity, increases suspension floating interval of floating dock.
The beneficial effects of the utility model are: structure of the present invention is simple, and practical application effect is good, avoid a large amount of suspension to flow directly into storm-water system or the outer draining matter of follow-up water processing establishment pollution, and avoid suspension on the impact of follow-up water treatment facilities; Both solved Disposal of Contaminants problem, by contaminant collecting export trade, can kill two birds with one stone again.
Accompanying drawing explanation
Fig. 1 is the utility model principle schematic.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of coal-burning power plant concentration basin suspension device for trapping, be arranged on buffering overflow pipe downstream, pond, comprise the first drift pearl and collect water tank 1 and the second drift pearl collection water tank 2, 1# stove buffering pond overflow water and 2# stove buffering pond overflow water are incorporated into the first drift pearl collection water tank 1 and the second drift pearl collection water tank 2 respectively by pipeline by the first drift pearl collection water tank 1 and the second drift pearl collection water tank 2, collect water tank 1 and the second drift pearl on the first drift pearl and collect pipeline between water tank 2 and buffering pond to being respectively equipped with the first gate valve 3 and the second gate valve 4, for controlling water inlet, first drift pearl is collected water tank 1 delivery port and is divided into two-way, one tunnel the 3rd gate valve 5 is connected to the second drift pearl and collects water tank 2 water inlet, another Lu Jing tetra-gate valve 6 is connected to catch-basin and cesspool, the delivery port that second drift pearl collects water tank 2 is connected to catch-basin and cesspool respectively through the 5th gate valve 7 and the 6th gate valve 8, the sewage draining exit that first drift pearl collects water tank 1 and the second drift pearl collection water tank 2 is connected to cesspool through the first blowoff valve 9 and the second blowoff valve 10 respectively, collect water tank 1 and the second drift pearl and collect water tank 2 by arranging the first drift pearl and suspension can be trapped in two-stage and dam in pond, retain efficiency and reach 96%, retain the suspension retained in pond and pack export trade by manual type cleaning, after the suspension of a small amount of spilling enters slurry pond, retained cleaning by the garbage barrier net arranged in pond, in good health with follow-up water treatment facilities.The water outlet that first drift pearl collects water tank 1 and the second drift pearl collection water tank 2 is equipped with filter screen.
Two-stage suspension of the present utility model dams pond, and a point one-level retains and second entrapment, is switched also can be used alone by pipe-line system; The object be used alone is collected the alluvial at the bottom of water tank pond to clear up drift pearl and float the regular preservative treatment of pearl collection water tank; Drift pearl is collected water tank limit and is all provided with artificial aisle and railing, facilitates labor cleaning retain the suspension in pond and conveniently pack stacking; Every drift pearl is collected water tank inside and is all provided with downflow weir 11 that steel plate makes in order to slow down pool inner water Flow Velocity, increases suspension floating interval of floating dock; It is also to dam pond for slowing down eminence water inlet impact that water pipe arranges damping unit, slows down to retain pond water velocity and increase suspension floating interval of floating dock.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. coal-burning power plant's concentration basin suspension device for trapping, be arranged on buffering overflow pipe downstream, pond, it is characterized in that: comprise the first drift pearl and collect water tank and the second drift pearl collection water tank, described first drift pearl collection water tank and the second drift pearl are collected water tank, respectively by pipeline, buffering pond overflow water are incorporated into the first drift pearl collection water tank and the second drift pearl collection water tank, described first drift pearl collect water tank and second drift pearl collect water tank and buffering pond between pipeline to being respectively equipped with the first gate valve and the second gate valve, for controlling water inlet, described first drift pearl is collected water outlet of water tank and is divided into two-way, one tunnel the 3rd gate valve is connected to the second drift pearl and collects water tank inlet, another Lu Jing tetra-gate valve is connected to catch-basin and cesspool, the delivery port that described second drift pearl collects water tank is connected to catch-basin and cesspool respectively through the 5th gate valve and the 6th gate valve, the sewage draining exit that described first drift pearl collects water tank and the second drift pearl collection water tank is connected to cesspool through the first blowoff valve and the second blowoff valve respectively.
2. coal-burning power plant according to claim 1 concentration basin suspension device for trapping, is characterized in that: the water outlet that described first drift pearl collects water tank and the second drift pearl collection water tank is equipped with filter screen.
3. coal-burning power plant according to claim 1 concentration basin suspension device for trapping, is characterized in that: described first drift pearl collects water tank and the second drift pearl collects the inner downflow weir being equipped with steel plate and making of water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593725.1U CN204182168U (en) | 2014-10-14 | 2014-10-14 | Coal-burning power plant's concentration basin suspension device for trapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420593725.1U CN204182168U (en) | 2014-10-14 | 2014-10-14 | Coal-burning power plant's concentration basin suspension device for trapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182168U true CN204182168U (en) | 2015-03-04 |
Family
ID=52614200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420593725.1U Expired - Fee Related CN204182168U (en) | 2014-10-14 | 2014-10-14 | Coal-burning power plant's concentration basin suspension device for trapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245939A (en) * | 2018-02-09 | 2018-07-06 | 大同煤矿集团有限责任公司 | Coal slime precipitation process system and water discharge method and coal mud clearing method in draining |
-
2014
- 2014-10-14 CN CN201420593725.1U patent/CN204182168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245939A (en) * | 2018-02-09 | 2018-07-06 | 大同煤矿集团有限责任公司 | Coal slime precipitation process system and water discharge method and coal mud clearing method in draining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |