CN206985808U - In a kind of phenylhydrazine hydrochloride waste water and device - Google Patents
In a kind of phenylhydrazine hydrochloride waste water and device Download PDFInfo
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- CN206985808U CN206985808U CN201720849585.3U CN201720849585U CN206985808U CN 206985808 U CN206985808 U CN 206985808U CN 201720849585 U CN201720849585 U CN 201720849585U CN 206985808 U CN206985808 U CN 206985808U
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- pipeline
- waste water
- absorption tower
- pond
- phenylhydrazine hydrochloride
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Abstract
It the utility model is related in a kind of phenylhydrazine hydrochloride waste water and device, including a pond mechanism, pond mechanism includes lower digging formula pond a, pond b, pond a side are provided with underground pump；One wastewater treatment mechanism, ammonia pipeline, the waste water that wastewater treatment mechanism includes phenylhydrazine hydrochloride waste water absorption tower and is connected with phenylhydrazine hydrochloride waste water absorption tower enter pipeline, and underground pump discharge end is connected by pipeline b with phenylhydrazine hydrochloride waste water absorption tower；One waste gas treatment mechanism, waste gas treatment mechanism includes waste gas absorption tower, pipeline d, pipeline d entrance point is connected with the port of export on phenylhydrazine hydrochloride waste water absorption tower, pipeline d is provided with air-introduced machine close to the position of waste gas absorption tower, the side of waste gas absorption tower is provided with a pipeline being vertically arranged, the upper end bending of pipeline sets and is provided with a down-set spray, the upper side position that the spray is placed in inside waste gas absorption tower.The utility model have it is simple in construction, ensure water circulation use, realize waste water neutralisation treatment and the advantages of waste gas non-pollution discharge.
Description
Technical field：
Phenylhydrazine hydrochloride field is the utility model is related to, in specifically a kind of phenylhydrazine hydrochloride waste water and device.
Background technology：
Phenylhydrazine hydrochloride is a kind of organic intermediate being widely used in medicine, agricultural chemicals and dye industry, in production process
In caused waste water have certain pollution to environment, therefore the wastewater treatment of phenylhydrazine hydrochloride is always to produce the producer of phenylhydrazine hydrochloride
Need to solve the problems, such as.Phenylhydrazine hydrochloride waste water is a kind of acidic materials, and more existing producer to phenylhydrazine hydrochloride waste water by constantly entering
Row is diluted with water processing to realize wastewater treatment, as long as and this kind of method of wastewater treatment plays a part of diluting acid waste water, nothing
Method make waste water really realize it is up to standard after normally discharged, discharge still environment is impacted, while need continually
Ground water, certain water resource is wasted, and Organic volatile matter during waste water discharge in waste water pollutes to the same generation of air.
The content of the invention：
The purpose of this utility model is to overcome the shortcomings of the above, there is provided a kind of simple in construction, guarantee water circulation use,
Realize in the phenylhydrazine hydrochloride waste water of waste water neutralisation treatment and waste gas non-pollution discharge and device.
The purpose of this utility model is achieved through the following technical solutions：In a kind of phenylhydrazine hydrochloride waste water and device, including
One pond mechanism, pond mechanism include lower digging formula pond a, pond b, pass through an overflow pipe between pond a and pond b
Communicate, pond a side is provided with underground pump；
One wastewater treatment mechanism, wastewater treatment mechanism include phenylhydrazine hydrochloride waste water absorption tower and inhaled with phenylhydrazine hydrochloride waste water
Receive ammonia pipeline, waste water that tower connects and enter pipeline, while underground pump inlet end is stretched into a of pond by pipeline a, its port of export
It is connected by pipeline b with phenylhydrazine hydrochloride waste water absorption tower, phenylhydrazine hydrochloride waste water absorption tower is connected by a pipeline c with pond a, is given up
Water enters pipeline, ammonia pipeline, pipeline c entrance point and from top to bottom set successively；
One waste gas treatment mechanism, waste gas treatment mechanism include waste gas absorption tower, pipeline d, pipeline d entrance point and hydrochloric acid benzene
The port of export connection on hydrazine waste water absorption tower, the pipeline d port of export and the arrival end of waste gas absorption tower connect, and pipeline d is close to waste gas
The position on absorption tower is provided with air-introduced machine, and the side of waste gas absorption tower is provided with a pipeline being vertically arranged, and the upper end bending of pipeline is set
Put and be provided with a down-set spray, the upper side position that the spray is placed in inside waste gas absorption tower, the lower end of pipeline passes through one
Water pump extends to the lower position of the inside of waste gas absorption tower.
Further improvement of the utility model is：A liquid level float meter being vertically arranged, the liquid level float meter are provided with the b of pond
Lower end be placed in the b of pond, its upper end is placed in pond b outside.
Further improvement of the utility model is：Pipeline b is provided with sampling of wastewater mouth.
Further improvement of the utility model is：Pipeline d entrance point at the top of phenylhydrazine hydrochloride waste water absorption tower with connecting
Connect.
Further improvement of the utility model is：The pipeline b port of export is provided with multiple branch pipes, and multiple branch pipes are respectively by upper
It is connected to lower spread configuration and with phenylhydrazine hydrochloride waste water absorption tower.
The utility model has advantages below compared with prior art：
1st, the utility model includes pond mechanism, wastewater treatment mechanism, waste gas treatment mechanism, simple in construction, ensures that water follows
Ring utilizes, and realizes waste water neutralisation treatment and waste gas non-pollution discharge；Phenylhydrazine hydrochloride waste water is evacuated to phenylhydrazine hydrochloride simultaneously with ammonia
In waste water absorption tower, by the neutralization acid-base reaction of phenylhydrazine hydrochloride waste water and ammonia, the purpose of regulation waste water pH value is realized, is neutralized
Waste water afterwards enters in the mechanism of pond, and the waste water in pond is evacuated in phenylhydrazine hydrochloride waste water absorption tower by underground pump circulation, is held
It is continuous constantly to carry out neutralization reaction, realize waste water neutralisation treatment, and the gas meeting of the Organic volatile matter in ammonia and waste water
Enter by pipeline d in waste gas absorption tower, by the spray in waste gas absorption tower, a part of Organic volatile matter is fallen with dampening
Precipitated in waste gas absorption tower, and clean gas is discharged from the top of waste gas absorption tower, realizes the non-pollution discharge of gas.
2nd, the setting of liquid level float meter is played a part of observing water level, effectively prevents the water in pond from overflowing, sampling of wastewater mouth
Setting can detect in real time it is whether up to standard by water of the underground pumping to phenylhydrazine hydrochloride waste water absorption tower.If not up to standard, continue not
Take out disconnectedly in ammonia to phenylhydrazine hydrochloride waste water absorption tower until wastewater to reach standard.
3rd, pipeline d entrance point is connected with the top on phenylhydrazine hydrochloride waste water absorption tower, ensures phenylhydrazine hydrochloride waste water absorption tower
The gas for including ammonia and Organic volatile matter is completely exhausted out from pipeline d.
4th, the pipeline b port of export is provided with multiple branch pipes, and multiple branch pipes distinguish from top to bottom spread configuration and and phenylhydrazine hydrochloride
Waste water absorption tower connects, and ammonia is soluble in water and ensures in alkalescence, the setting of multiple branch pipes in phenylhydrazine hydrochloride waste water absorption tower
Ammonia is from top to bottom dissolved in water on a large scale, is neutralized with phenylhydrazine hydrochloride waste water, greatly improves acid-base neutralization efficiency.
Brief description of the drawings：
Fig. 1 is in a kind of phenylhydrazine hydrochloride waste water of the utility model and the structural representation of device.
Label in figure：1- ponds a, 2- pond b, 3- overflow pipe, 4- undergrounds pump, 5- phenylhydrazine hydrochloride waste water absorption tower, 6- ammonia
Air pipe, 7- waste water enter pipeline, 8- pipeline a, 9- pipeline b, 10- pipeline c, 11- waste gas absorption tower, 12- pipeline d, 13- air inducing
Machine, 14- pipelines, 15- sprays, 16- water pumps, 17- liquid levels float meter, 18- sampling of wastewaters mouth, 19- branch pipes.
Embodiment：
In order to deepen to understanding of the present utility model, the utility model is made below in conjunction with embodiment and accompanying drawing further
It is described in detail, the embodiment is only used for explaining the utility model, does not form the restriction to scope of protection of the utility model.
In a kind of phenylhydrazine hydrochloride waste water of the present embodiment and device, as shown in figure 1, including
One pond mechanism, pond mechanism include lower digging formula pond a1, pond b2, are overflow between pond a1 and pond b2 by one
Flow tube 3 communicates, and pond a1 side is provided with underground pump 4；
One wastewater treatment mechanism, wastewater treatment mechanism include phenylhydrazine hydrochloride waste water absorption tower 5 and with phenylhydrazine hydrochloride waste water
Ammonia pipeline 6, the waste water of the connection of absorption tower 5 enter pipeline 7, while the entrance point of underground pump 4 is stretched into the a1 of pond by pipeline a8,
Its port of export is connected by pipeline b9 with phenylhydrazine hydrochloride waste water absorption tower 5, and phenylhydrazine hydrochloride waste water absorption tower 5 passes through a pipeline c10
It is connected with pond a1, waste water enters pipeline 7, ammonia pipeline 6, pipeline c10 entrance point and from top to bottom set successively；
One waste gas treatment mechanism, waste gas treatment mechanism include waste gas absorption tower 11, pipeline d12, pipeline d12 entrance point with
The port of export connection on phenylhydrazine hydrochloride waste water absorption tower 5, the pipeline d12 port of export are connected with the arrival end of waste gas absorption tower 11, managed
Road d12 is provided with air-introduced machine 13 close to the position of waste gas absorption tower 11, and the side of waste gas absorption tower 11 is provided with a pipe being vertically arranged
Road 14, the upper end bending of pipeline 14 are set and are provided with a down-set spray 15, and the spray 15 is placed in waste gas absorption tower 11
The upper side position in portion, the lower end of pipeline 14 extend to the lower position of the inside of waste gas absorption tower 11 by a water pump 16.
A liquid level float meter 17 being vertically arranged is provided with the b2 of pond, the lower end of the liquid level float meter 17 is placed in the b2 of pond, its
Upper end is placed in pond b2 outside, effectively prevents the water in pond from overflowing.Pipeline b9 is provided with sampling of wastewater mouth 18, sampling of wastewater
Mouthful settings can detect in real time it is whether up to standard by water of the underground pumping to phenylhydrazine hydrochloride waste water absorption tower, if not up to standard, persistently
Constantly take out in ammonia to phenylhydrazine hydrochloride waste water absorption tower until wastewater to reach standard.
Pipeline d12 entrance point is connected with the top on phenylhydrazine hydrochloride waste water absorption tower 5, ensures phenylhydrazine hydrochloride waste water absorption tower
The gas for including ammonia and Organic volatile matter is completely exhausted out from pipeline d12.
The pipeline b9 port of export is provided with multiple branch pipes 19, multiple branch pipes 19 respectively from top to bottom spread configuration and with hydrochloric acid benzene
Hydrazine waste water absorption tower 5 connects, and ammonia is soluble in water and ensures phenylhydrazine hydrochloride waste water absorption tower in alkalescence, the setting of multiple branch pipes 19
Interior ammonia is from top to bottom dissolved in water on a large scale, is neutralized with phenylhydrazine hydrochloride waste water, greatly improves acid-base neutralization efficiency.
Operation principle：Phenylhydrazine hydrochloride waste water and ammonia enter hydrochloric acid benzene through waste water into pipeline 7, ammonia pipeline 6 respectively
In hydrazine waste water absorption tower 5, at the same time, the water that underground pump 4 is extracted in the a1 of pond enters by pipeline a8, pipeline b9, branch pipe 19
In phenylhydrazine hydrochloride waste water absorption tower 5, ammonia meets water-soluble after water and in alkalescence, with the phenylhydrazine hydrochloride waste water reaction of acidity, neutralization
Crystal pipeline c10 afterwards is drained into the mechanism of pond, and water is extracted in the constantly circulation of underground pump 4, and is examined by sampling of wastewater mouth 18
Survey, if water still continues ammonification gas neutralization reaction untill up to standard in acid；Phenylhydrazine hydrochloride waste water and ammonia neutralization reaction process
The gas of middle some ammonia of meeting and Organic volatile matter enters in waste gas absorption tower 11 by pipeline d, by spraying 15,
The gas containing Organic volatile matter is met water and drop down onto the bottom of waste gas absorption tower 11, realize the non-pollution discharge of gas.
The utility model includes pond mechanism, wastewater treatment mechanism, waste gas treatment mechanism, simple in construction, ensures water circulation
Utilize, realize waste water neutralisation treatment and waste gas non-pollution discharge；Phenylhydrazine hydrochloride waste water is evacuated to phenylhydrazine hydrochloride simultaneously with ammonia and given up
In water absorption tower, by the neutralization acid-base reaction of phenylhydrazine hydrochloride waste water and ammonia, the purpose for adjusting waste water pH value is realized, after neutralization
Waste water enter pond mechanism in, the waste water in pond is evacuated in phenylhydrazine hydrochloride waste water absorption tower by underground pump circulation, continue
Neutralization reaction is constantly carried out, realizes waste water neutralisation treatment, and the gas of the Organic volatile matter in ammonia and waste water can be through
Cross pipeline d to enter in waste gas absorption tower, by the spray in waste gas absorption tower, a part of Organic volatile matter is dropped down onto with dampening
Precipitated in waste gas absorption tower, and clean gas is discharged from the top of waste gas absorption tower, realizes the non-pollution discharge of gas.
It should be understood by those skilled in the art that the utility model is not restricted to the described embodiments, above-described embodiment and
Simply illustrate principle of the present utility model described in specification, on the premise of the spirit and scope of the utility model is not departed from,
The utility model also has various changes and modifications, and these changes and improvements both fall within claimed the scope of the utility model
It is interior.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (5)
1. in a kind of phenylhydrazine hydrochloride waste water and device, it is characterised in that：Including
One pond mechanism, the pond mechanism include lower digging formula pond a, pond b, pass through an overflow pipe between pond a and pond b
Communicate, pond a side is provided with underground pump；
One wastewater treatment mechanism, the wastewater treatment mechanism include phenylhydrazine hydrochloride waste water absorption tower and inhaled with phenylhydrazine hydrochloride waste water
Receive ammonia pipeline, waste water that tower connects and enter pipeline, while underground pump inlet end is stretched into a of pond by pipeline a, its port of export
It is connected by pipeline b with phenylhydrazine hydrochloride waste water absorption tower, the phenylhydrazine hydrochloride waste water absorption tower is connected by a pipeline c and pond a
Connect, the waste water enters pipeline, ammonia pipeline, pipeline c entrance point and from top to bottom set successively；
One waste gas treatment mechanism, the waste gas treatment mechanism include waste gas absorption tower, pipeline d, the entrance point and salt of the pipeline d
The port of export connection on sour phenylhydrazine waste water absorption tower, the pipeline d port of export and the arrival end of waste gas absorption tower connect, the pipeline d
Air-introduced machine is provided with close to the position of waste gas absorption tower, the side of the waste gas absorption tower is provided with a pipeline being vertically arranged, described
The upper end bending of pipeline sets and is provided with a down-set spray, the upper side position that the spray is placed in inside waste gas absorption tower,
The lower end of the pipeline extends to the lower position of the inside of waste gas absorption tower by a water pump.
2. according to claim 1 in a kind of phenylhydrazine hydrochloride waste water and device, it is characterised in that：One is provided with the pond b
The liquid level float meter being vertically arranged, the lower end of the liquid level float meter are placed in the b of pond, and its upper end is placed in pond b outside.
3. according to claim 1 in a kind of phenylhydrazine hydrochloride waste water and device, it is characterised in that：The pipeline b is provided with useless
Water sampling mouth.
4. according to claim 1 in a kind of phenylhydrazine hydrochloride waste water and device, it is characterised in that：The entrance point of the pipeline d
It is connected with the top on phenylhydrazine hydrochloride waste water absorption tower.
5. according in a kind of phenylhydrazine hydrochloride waste water of claim 1 or 3 and device, it is characterised in that：The outlet of the pipeline b
End is provided with multiple branch pipes, and multiple branch pipes are distinguished spread configuration from top to bottom and are connected with phenylhydrazine hydrochloride waste water absorption tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849585.3U CN206985808U (en) | 2017-07-13 | 2017-07-13 | In a kind of phenylhydrazine hydrochloride waste water and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849585.3U CN206985808U (en) | 2017-07-13 | 2017-07-13 | In a kind of phenylhydrazine hydrochloride waste water and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206985808U true CN206985808U (en) | 2018-02-09 |
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ID=61404210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720849585.3U Expired - Fee Related CN206985808U (en) | 2017-07-13 | 2017-07-13 | In a kind of phenylhydrazine hydrochloride waste water and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206985808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114349208A (en) * | 2021-12-27 | 2022-04-15 | 江苏陆氏金刚石工具有限公司 | Diamond cutting piece surface finish is with zero pollution discharge's sewage treatment plant |
-
2017
- 2017-07-13 CN CN201720849585.3U patent/CN206985808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114349208A (en) * | 2021-12-27 | 2022-04-15 | 江苏陆氏金刚石工具有限公司 | Diamond cutting piece surface finish is with zero pollution discharge's sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226000 Qidong Binjiang fine chemical industry park, Nantong City, Jiangsu Province Patentee after: Qidong Asia Pacific Pharmaceutical Co., Ltd Address before: 226200 Suzhou Road, Qidong Binjiang fine chemical park, Nantong City, Jiangsu Province, No. 58 Patentee before: QIDONG A&P CHEMICAL FACTORY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210713 |