CN213572312U - High-efficient liquid collecting and conveying wastewater pool device - Google Patents
High-efficient liquid collecting and conveying wastewater pool device Download PDFInfo
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- CN213572312U CN213572312U CN202021679380.3U CN202021679380U CN213572312U CN 213572312 U CN213572312 U CN 213572312U CN 202021679380 U CN202021679380 U CN 202021679380U CN 213572312 U CN213572312 U CN 213572312U
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Abstract
The utility model relates to a waste liquid department carries technical field, to overcoming the problem that lacks the wastewater disposal basin of high-efficient album of liquid and utilization, discloses a wastewater disposal basin device that high-efficient collection liquid and carried, include the brine pit and be located the brine tank in the brine pit, the brine tank has connected gradually the boundary area house steward that waste brine diversion jar, waste brine go, the boundary area house steward that waste brine goes is connected with waste brine diversion jar, and the pipeline between the boundary area house steward that waste brine goes and the waste brine diversion jar is connected with the brine tank, the brine tank is connected with hydrochloric acid storage bucket, lye tank, one-level alkaline tower and second grade alkaline tower respectively. This device collects alkali and washes compositions such as salt, alkali lye and flue gas, after fusing the homogeneity to the waste liquid, adopts the double pump to carry gained waste salt liquid to carry to the rapid cooling jar once more, and this device structural design optimizes, rationally distributed, can fuse each component fast gathering, and the fast dispersion is in the waste liquid between each component, effectively reduces the raw materials cost, and the waste liquid circulation transport mode is simple and high-efficient.
Description
Technical Field
The utility model belongs to the technical field of waste liquid department carries technique and specifically relates to a wastewater disposal basin device that high-efficient album of liquid was carried is related to.
Background
The wastewater pool is used for collecting, storing and balancing the quality and quantity of wastewater. The waste water produced after the quenching tank cools the high-temperature incineration flue gas generally has unbalanced waste water quantity and water quality, waste salt water is generated sometimes, no waste salt water is generated sometimes, and the waste salt water after quenching flows into different process equipment for treatment and then is collected into a waste water tank. The recycling wastewater has two advantages of cost saving and environmental protection, but the recycling wastewater has higher requirements on the components and quality of the wastewater, so that a wastewater tank is required to be arranged before the wastewater enters a recycling or sewage treatment system, the wastewater is stored and related components are added to homogenize the wastewater so as to ensure that the recycling of the wastewater reaches the standard or is smoothly further treated. The wastewater pool that can collect waste liquid, homogeneity waste liquid and cyclic utilization waste liquid among the current device is deficient, consequently, design configuration optimization, rationally distributed and the efficient wastewater pool device of waste water homogeneity have important meaning.
Patent No. CN201610355981.0, patent name "a flue gas desulfurization waste water treatment method", the utility model provides a concentrated tower of desulfurization waste water decrement belongs to desulfurization waste water treatment technical field. This concentration tower includes the effluent water sump, the waste water entry, the waste water circulating pump, spray set, the oxidation wind system, defogging device, the flue gas entry, exhanst gas outlet and waste water outlet, the effluent water sump is located concentration tower bottom, waste water gets into the effluent water sump from concentration tower side waste water entry, squeeze into the spray set on upper portion in the concentration tower by the waste water circulating pump and spray, the water after the concentration of spraying falls into the lower part effluent water sump, form the circulation of water, lead hot flue gas of a way from the flue main in the tower is gone into to the lower part from the concentration tower in, discharge by the top of the tower and get back to the. The concentration tower replaces the pretreatment (water softening, membrane concentration and the like) part in the prior desulfurization wastewater zero-discharge technology, reduces the investment and the operation cost, and has high equipment operation reliability.
The wastewater pool in the patent only plays a role in water collection, and lacks of the functions of ingredient matching and wastewater homogenization.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an overcome the problem that lacks the wastewater disposal basin of high-efficient collection liquid and utilization, the wastewater disposal basin device that a high-efficient collection liquid and carried is provided, this device collects alkali and washes salt, compositions such as alkali lye and flue gas, after fusing the homogeneity to the waste liquid, adopt the double pump again to carry gained waste salt liquid to carry to the rapid cooling jar in, this device structural design optimizes, reasonable layout, can fuse each component fast gathering, fast dispersion is in the waste liquid between each component, effectively reduce the raw materials cost, the waste liquid circulation transport mode is simple and high-efficient, and is energy-concerving and environment-protective.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a wastewater disposal basin device that high-efficient album of liquid was carried, includes the brine pit and is located the brine pit's brine tank, the brine tank has connected gradually the boundary area house steward that waste brine diversion jar, waste brine removed, the boundary area house steward that waste brine removed is connected with waste brine diversion jar, and the pipeline between boundary area house steward that waste brine removed and the waste brine diversion jar is connected with the brine tank, the brine tank is connected with hydrochloric acid storage bucket, lye tank, one-level caustic wash tower and second grade caustic wash tower respectively.
Preferably, the system is also provided with an overflow water tank and an overflow water diversion tank, and the overflow water diversion tank is also connected with an overflow water quenching tank.
The utility model discloses a cooling working process does: adding hydrochloric acid collected in a brine tank into alkaline washing tower brine and slurry collected at the bottom of a wet electric dust collector, regulating and controlling the pH value by adding hydrochloric acid in a hydrochloric acid charging bucket and 32% sodium hydroxide alkali solution in an alkaline solution tank, lifting the solution by a brine delivery pump, and delivering the solution to the outside of a battery compartment main pipe for treatment; the salt water that overflows from first salt water delivery pump and second salt water delivery pump collects overflow water pitcher, and overflow liquid that comes from alkaline tower, wet electric dehumidifier, draught fan, chimney and active carbon adsorption tank discharge is still collected to the overflow water pitcher simultaneously, and the mixed liquid overflow water that overflow water pitcher was collected is carried the overflow water through overflow water pitcher and overflow water delivery pump pressure boost and is gone to the quench tank in, realizes the circulation of overflow liquid and recycles.
The waste brine flowing to the boundary area main pipe comes from the waste brine in the waste brine diversion tank, and a pipeline between the boundary area main pipe from which the waste brine flows and the waste brine diversion tank is connected with the brine tank. Can guarantee that brine tank, brine waste diversion jar and boundary district between house steward are the route of a circulation when the brine waste is carried, when the brine waste diversion jar drainage is surplus, unnecessary brine waste can flow back to the brine tank along the connecting tube in to treat brine waste diversion jar drainage once more, drainage efficiency is high, and the brine waste flow is controllable.
This wastewater disposal basin device has efficient transport structure and overflow liquid and recycles the structure, adopts parallelly connected salt solution delivery pump structural configuration and parallelly connected overflow water delivery pump structural configuration to promote the conveying efficiency of two branches respectively, shortens useless salt solution and handles and transport time, and quick collection, the integration of performance wastewater disposal basin device, transport and the value of environmental protection.
Preferably, a first saline water conveying pump and a second saline water conveying pump which are connected in parallel are arranged between the waste saline water diversion tank and the boundary area main pipe from which the waste saline water goes.
Adopt the simultaneous working of two parallelly connected salt solution delivery pumps, can the off-peak transport waste salt, guarantee the transport efficiency of waste salt solution, the equipment maintenance of being convenient for, when the simultaneous working, can increase the transport flow of waste salt solution, practice thrift transport time, promote the circulation efficiency of waste salt solution.
Preferably, the first brine transfer pump and the second brine transfer pump are also connected in parallel on a pipeline between the waste brine diversion tank and the overflow tank.
When the flow of the waste brine conveyed by the first brine conveying pump and the second brine conveying pump is excessive, the excessive waste brine flows back to the brine tank and also flows to the overflow water tank, so that multi-branch shunting is realized for the excessive waste brine, and the shunting efficiency and the utilization rate of the waste brine are improved.
Preferably, a first overflow water delivery pump and a second overflow water delivery pump which are connected in parallel are arranged on a pipeline between the overflow water diversion tank and the overflow water rapid cooling tank.
Increase the transport when adopting two parallelly connected overflow water delivery pumps, can the off-peak transport waste salt, guarantee the transport efficiency of overflow waste brine, the equipment maintenance of being convenient for, when the simultaneous working, can increase the delivery flow of overflow waste brine, practice thrift the transport time, promote the utilization ratio and the rapid cooling jar circulation efficiency of overflow waste brine.
Preferably, a first alkaline washing tower and a second alkaline washing tower are connected to pipelines between the first brine transfer pump and the overflow water tank and between the second brine transfer pump and the overflow water tank.
Preferably, the pipelines between the first brine delivery pump and the overflow water tank and between the second brine delivery pump and the overflow water tank are also connected with an induced draft fan, a wet electric dust collector, a chimney and an activated carbon adsorption tank.
Preferably, the brine tank is further connected to a blowdown filter and a quench tank, respectively, for a quench brine source.
No matter be the brine tank or overflow water pitcher all have a plurality of waste liquid sources, collected and come from waste liquids such as caustic wash tower, pipeline overflow liquid, draught fan, wet electric dust remover, chimney and active carbon adsorption jar, each way waste liquid is concentrated and is mixed the processing, realizes recycling of waste liquid, avoids each way waste liquid to discharge the disposal area alone, increases the processing degree of difficulty, prevents that each way waste liquid from discharging the environment alone, and is more energy-concerving and environment-protective.
Therefore, the utility model discloses following beneficial effect has:
(1) the device collects the components such as alkali washing salt, alkali liquor, smoke and the like, and conveys the obtained waste salt liquid into the quenching tank by adopting double-pump conveying after the waste liquid is fused and homogenized;
(2) the wastewater pool device has an efficient conveying structure and an overflow liquid recycling structure, and the conveying efficiency of two branches is improved by adopting a parallel saline water conveying pump structure layout and a parallel overflow water conveying pump structure layout respectively, so that the waste saline water treatment and conveying time is shortened, and the rapid collection, fusion, conveying and environmental protection values of the wastewater pool device are exerted;
(3) brine tank and overflow water pitcher all have a plurality of waste liquid sources, have collected and have come from waste liquids such as caustic wash tower, pipeline overflow liquid, draught fan, wet electric dust remover, chimney and active carbon adsorption jar, and each way waste liquid is concentrated and is mixed the processing, realizes recycling of waste liquid, avoids each way waste liquid to discharge the disposal area alone, increases the processing degree of difficulty, prevents that each way waste liquid from discharging the environment alone, and is more energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a brine tank; 2. a waste brine diversion tank; 3. a hydrochloric acid charging bucket; 4. a secondary alkaline washing tower; 5. a primary caustic wash tower; 6. a pollution discharge filter; 7. a quenching tank; 8. an alkali liquor tank; 9. a battery compartment main pipe for waste brine; 10. a first brine delivery pump; 11. a second brine delivery pump; 12. an induced draft fan; 13. a wet electric precipitator; 14. a chimney; 15. an activated carbon adsorption tank; 16. an overflow water tank; 17. an overflow diversion tank; 18. a first overflow water delivery pump; 19. a second overflow water delivery pump; 20. the overflow water is sent to a quench tank; 21. a brine pond.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Example 1
In the embodiment shown in fig. 1, the wastewater pool device for collecting and conveying liquid efficiently comprises a brine pool 21 and a brine tank 1 positioned in the brine pool 21, wherein the brine tank 1 is sequentially connected with a waste brine diversion tank 2 and a waste brine diversion header pipe 9, the waste brine diversion header pipe 9 is connected with the waste brine diversion tank 2, a pipeline between the waste brine diversion header pipe 9 and the waste brine diversion tank 2 is connected with the brine tank 1, and the brine tank 1 is respectively connected with a hydrochloric acid material barrel 3, a caustic solution tank 8, a primary alkaline tower 5 and a secondary alkaline tower 4; the device is also provided with an overflow water tank 16 and an overflow water diversion tank 17, wherein the overflow water diversion tank 17 is also connected with an overflow water quenching tank 20; the hydrochloric acid material barrel 3 and the lye tank 8 share the same conveying pipeline.
A first saline water conveying pump 10 and a second saline water conveying pump 11 which are connected in parallel are arranged between the waste saline water diversion tank 2 and the boundary area main pipe 9 for the waste saline water to go; the first saline transfer pump 10 and the second saline transfer pump 11 are also connected in parallel on a pipeline between the waste saline diversion tank 2 and the overflow tank 16. A first overflow water delivery pump 18 and a second overflow water delivery pump 19 which are connected in parallel are arranged on a pipeline between the overflow diversion tank 17 and the overflow water rapid cooling tank 20; and a primary alkaline washing tower 5 and a secondary alkaline washing tower 4 are connected to pipelines between the first saline conveying pump 10, the second saline conveying pump 11 and the overflow water tank 16. And the pipelines between the first brine delivery pump 10 and the second brine delivery pump 11 and the overflow water tank 16 are also connected with an induced draft fan 12, a wet electric dust collector 13, a chimney 14 and an activated carbon adsorption tank 15. The brine tank 1 is also connected with a sewage filter 6 and a quenching tank 7 for quenching brine source respectively.
Each connecting branch is provided with a temperature monitoring instrument, a pressure monitoring instrument, a flow velocity monitoring instrument and the like, and is also provided with an on-off valve and other action units, so that the safe collection, storage and smooth delivery of the waste liquid are ensured.
The method comprises the following specific implementation steps:
adding hydrochloric acid collected in a brine tank into alkaline washing tower brine and slurry collected at the bottom of a wet electric dust collector, regulating and controlling the pH value by adding hydrochloric acid in a hydrochloric acid charging bucket and 32% sodium hydroxide alkali solution in an alkaline solution tank, lifting the solution by a brine delivery pump, and delivering the solution to the outside of a battery compartment main pipe for treatment; the salt water that overflows from first salt water delivery pump and second salt water delivery pump collects overflow water pitcher, and overflow liquid that comes from alkaline tower, wet electric dehumidifier, draught fan, chimney and active carbon adsorption tank discharge is still collected to the overflow water pitcher simultaneously, and the mixed liquid overflow water that overflow water pitcher was collected is carried the overflow water through overflow water pitcher and overflow water delivery pump pressure boost and is gone to the quench tank in, realizes the circulation of overflow liquid and recycles.
The waste brine flowing to the boundary area main pipe comes from the waste brine in the waste brine diversion tank, and a pipeline between the boundary area main pipe from which the waste brine flows and the waste brine diversion tank is connected with the brine tank. Can guarantee that be a endless route when the brine waste is carried between brine waste jar, brine waste diversion jar and the land limits house steward, when the brine waste diversion jar drainage is crossed remaining, first salt solution delivery pump with the brine waste flow that second salt solution delivery pump carried is surplus, unnecessary brine waste can flow back to the brine waste jar along the connecting tube in, still can flow to the overflow water jar in, realize the branch road reposition of redundant personnel to surplus brine waste, promote the utilization ratio of reposition of redundant personnel efficiency and brine waste. The brine tank and the overflow water tank are provided with a plurality of waste liquid sources, waste liquids from an alkaline washing tower, pipeline overflow liquid, a draught fan, a wet electric dust collector, a chimney, an active carbon adsorption tank and the like are collected, and all the waste liquids are intensively mixed and treated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a waste water pond device that high efficiency liquid was collected and was carried, characterized by includes brine pit (21) and is located brine pit (21) brine tank (1), brine tank (1) has connected gradually boundary area house steward (9) that brine waste led water pitcher (2), brine waste got to, boundary area house steward (9) that brine waste got to are connected with brine waste led water pitcher (2), and the pipeline between boundary area house steward (9) that brine waste got to and brine waste led water pitcher (2) is connected with brine tank (1), brine tank (1) is connected with hydrochloric acid storage bucket (3), lye tank (8), one-level alkaline tower (5) and second grade alkaline tower (4) respectively.
2. A wastewater pool device for collecting and delivering liquid with high efficiency as claimed in claim 1, wherein an overflow water tank (16) and an overflow water diversion tank (17) are further provided, and an overflow water quenching tank (20) is further connected to the overflow water diversion tank (17).
3. A high efficiency liquid collecting and transporting waste water pond device as claimed in claim 1, wherein a first salt water transporting pump (10) and a second salt water transporting pump (11) are connected in parallel between the waste salt water diversion tank (2) and the boundary area main pipe (9) for waste salt water to go.
4. A high efficiency liquid collecting and transporting waste water pond arrangement, as claimed in claim 3, wherein said first brine transfer pump (10) and said second brine transfer pump (11) are also connected in parallel on the pipeline between the brine waste diversion tank (2) and the overflow tank (16).
5. A high efficiency liquid collecting and transporting wastewater pond apparatus as claimed in claim 2, wherein a first overflow water transporting pump (18) and a second overflow water transporting pump (19) are connected in parallel on the pipeline between said overflow lead tank (17) and overflow water quench tank (20).
6. A highly efficient sump and transfer waste as claimed in claim 3 wherein the piping between the first and second saltwater pumps (10, 11) and the overflow water tank (16) is connected to a primary caustic wash tower (5) and a secondary caustic wash tower (4).
7. The wastewater pool device for efficient liquid collection and delivery as claimed in claim 3 or 6, wherein the pipeline between the first brine delivery pump (10) and the second brine delivery pump (11) and the overflow water tank (16) is further connected with an induced draft fan (12), a wet electric dust collector (13), a chimney (14) and an activated carbon adsorption tank (15).
8. A high efficiency sump assembly for liquid collection and delivery as claimed in claim 1 or claim 2 wherein the brine tank (1) is further connected to a blowdown filter (6) and a quench tank (7) for quenching the brine source respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679380.3U CN213572312U (en) | 2020-08-12 | 2020-08-12 | High-efficient liquid collecting and conveying wastewater pool device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679380.3U CN213572312U (en) | 2020-08-12 | 2020-08-12 | High-efficient liquid collecting and conveying wastewater pool device |
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| CN213572312U true CN213572312U (en) | 2021-06-29 |
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| CN202021679380.3U Active CN213572312U (en) | 2020-08-12 | 2020-08-12 | High-efficient liquid collecting and conveying wastewater pool device |
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