CN207072836U - Automatical dosing pollutant treatment device - Google Patents
Automatical dosing pollutant treatment device Download PDFInfo
- Publication number
- CN207072836U CN207072836U CN201720220610.1U CN201720220610U CN207072836U CN 207072836 U CN207072836 U CN 207072836U CN 201720220610 U CN201720220610 U CN 201720220610U CN 207072836 U CN207072836 U CN 207072836U
- Authority
- CN
- China
- Prior art keywords
- pond
- acid adding
- acid
- alkali
- degassing tank
- 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to a kind of automatical dosing pollutant treatment device, acid adding pond including storing waste water, the acid adding pond is connected by acid adding pipe with concentrated sulfuric acid tank injects acid solution from concentrated sulfuric acid tank into acid adding pond, acid adding pond is connected by the air inlet pipe of upper end with the degassing tank being erected above acid adding pond imports waste gas in degassing tank, degassing tank is by adding alkali Guan Yujia alkali pond to be connected from adding alkali pond to be passed through alkali lye into degassing tank, degassing tank is separately connected by blow-off pipe with small sedimentation basin, small sedimentation basin is connected further through water inlet pipe with acid adding pond to be continued with acid adding pond to waste water.Using automatical dosing, efficiently solve dangerous existing for artificial enriching sulfuric acid；Using degassing tank, caused toxic gas after acid adding can be effectively handled, reduces the pollution to environment and the infringement to operating personnel's body；Mitigate the labor intensity of operating personnel, it is easy to operate.
Description
Technical field
The utility model belongs to wastewater treatment equipment technical field, is related to a kind of automatical dosing emission-control equipment.
Background technology
Priming product chemical analysis in industrial detonator is dinitrodiazophenol, and production technology is neutralization, reduced, again
Nitrogen, produces substantial amounts of organic wastewater in different processes, and production Waste Water Centralized is got up integrated treatment.Waste water treatment process, which uses, to be added
The biochemical clustered operation of the concentrated sulfuric acid-light electrolysis one.Wherein manually enriching sulfuric acid when in the presence of certain danger, and enriching sulphur
Substantial amounts of poisonous fume (H is produced after acid treatment2S、NO2) etc., environment is not only polluted, and seriously damage the body of operating personnel
Health.
Utility model content
In order to overcome the disadvantages mentioned above of prior art, the utility model provides a kind of automatical dosing pollutant treatment dress
Put, solve existing danger during artificial enriching sulfuric acid, and caused poisonous fume after organic wastewater enriching sulfuric acid can be handled,
Have the characteristics that safe, harmless, green, disposal ability is big, easy to operate.
Technical scheme is used by the utility model solves its technical problem：A kind of automatical dosing pollutant treatment dress
Put, include the acid adding pond of storage waste water, the acid adding pond is connected by acid adding pipe with concentrated sulfuric acid tank from concentrated sulfuric acid tank to acid adding pond
Interior injection acid solution, acid adding pond is connected to import waste gas by the air inlet pipe of upper end with the degassing tank being erected above acid adding pond removes
In gas tank, by adding alkali Guan Yujia alkali pond to be connected from adding alkali pond to be passed through alkali lye into degassing tank, degassing tank separately passes through degassing tank
Blow-off pipe is connected with small sedimentation basin, and small sedimentation basin is connected further through water inlet pipe with acid adding pond in acid adding pond to be continued to waste water
Processing.
Self priming pump and control valve are provided with the acid adding pipe, air inlet pipe plus alkali pipe, blow-off pipe and water inlet pipe.
Be provided with solenoid signal line in the control valve, solenoid signal line be arranged in Ventilator Room from
Dynamic acid adding alkali switch board is connected.
PH sensor has been stretched into the acid adding pond, be provided with pH sensor pH sensor signal wire and with
Automatical dosing alkali switch board is connected, and after detecting that waste water pH value reaches criterion of acceptability, stops acid adding.
An overflow pipe is offered on the acid adding pond avoids liquid level in pond too high.
A force (forcing) pump is connected with the acid adding bottom of pond portion to be used to add compressed air to acid adding bottom of pond portion.
Peep hole is provided with the degassing tank.
The beneficial effects of the utility model are：Using automatical dosing, efficiently solve dangerous existing for artificial enriching sulfuric acid
Property；Using degassing tank, caused toxic gas after acid adding can be effectively handled, reduces pollution to environment and to operating personnel's body
The infringement of body；Mitigate the labor intensity of operating personnel, it is easy to operate.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model top view.
In figure：1-acid adding pond；2-acid adding pipe；3-concentrated sulfuric acid tank；4-air inlet pipe；5-degassing tank；6-add alkali pond；
7-add alkali pipe；8-blow-off pipe；9-small sedimentation basin；10-water inlet pipe；11-self priming pump and control valve；12-Ventilator Room；
13-automatical dosing alkali switch board, 14-PH value detectors, 15- overflow pipes, 16- force (forcing) pumps, 17- peep holes, 18- magnetic valves letter
Number line, 19-PH value detector signal lines.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Referring to Fig. 1 and Fig. 2, a kind of automatical dosing pollutant treatment device, include the acid adding pond 1 of storage waste water, should add
Sour pond 1 is connected by acid adding pipe 2 with concentrated sulfuric acid tank 3 injects acid solution into acid adding pond 1 from concentrated sulfuric acid tank 3, and acid adding pond 1 is by upper
The air inlet pipe 4 at end is connected in waste gas importing degassing tank 5 with being erected at the degassing tank 5 of the top of acid adding pond 1, and degassing tank 5 passes through
Adding alkali pipe 7, degassing tank 5 is separately sunk by blow-off pipe 8 with small with adding alkali pond 6 to be connected from adding alkali pond 6 to be passed through alkali lye into degassing tank 5
Shallow lake pond 9 is connected, and small sedimentation basin 9 is connected further through water inlet pipe 10 with acid adding pond 1 to be continued with acid adding pond 1 to waste water.
Self priming pump and control are provided with the acid adding pipe 2, air inlet pipe 4 plus alkali pipe 7, blow-off pipe 8 and water inlet pipe 10
Valve 11.
Solenoid signal line 18 is provided with the control valve, solenoid signal line 18 is with being arranged on Ventilator Room 12
Interior automatical dosing alkali switch board 13 is connected.
PH sensor 14 has been stretched into the acid adding pond 1, pH sensor signal wire is provided with pH sensor
19 and it is connected with automatical dosing alkali switch board 13, after detecting that waste water pH value reaches criterion of acceptability, stops acid adding.
An overflow pipe 15 is offered on the acid adding pond 1 avoids liquid level in pond too high.
A force (forcing) pump 16 is connected with the bottom of acid adding pond 1 to be used to add compressed air to the bottom of acid adding pond 1.
Peep hole 17 is provided with the degassing tank 5.
The utility model uses automatical dosing, efficiently solves dangerous existing for artificial enriching sulfuric acid；Using degassing tank
5, caused toxic gas after acid adding can be effectively handled, reduces the pollution to environment and the infringement to operating personnel's body；Subtract
The labor intensity of light work personnel, it is easy to operate.
Claims (7)
1. a kind of automatical dosing pollutant treatment device, include the acid adding pond of storage waste water, it is characterised in that：The acid adding pond leads to
Cross acid adding pipe and be connected with concentrated sulfuric acid tank and inject acid solution into acid adding pond from concentrated sulfuric acid tank, acid adding pond by the air inlet pipe of upper end with
It is erected at the degassing tank above acid adding pond to be connected in waste gas importing degassing tank, degassing tank is by adding alkali Guan Yujia alkali pond to be connected
Logical from adding alkali pond to be passed through alkali lye into degassing tank, degassing tank is separately connected by blow-off pipe with small sedimentation basin, and small sedimentation basin leads to again
Cross water inlet pipe and be connected with acid adding pond and waste water is continued with acid adding pond.
2. automatical dosing pollutant treatment device as claimed in claim 1, it is characterised in that：The acid adding pipe, air inlet pipe,
Add and self priming pump and control valve are provided with alkali pipe, blow-off pipe and water inlet pipe.
3. automatical dosing pollutant treatment device as claimed in claim 2, it is characterised in that：Set in the control valve
There is solenoid signal line, solenoid signal line is connected with the automatical dosing alkali switch board being arranged in Ventilator Room.
4. automatical dosing pollutant treatment device as claimed in claim 1, it is characterised in that：Stretched into the acid adding pond
PH value detector, pH value detector signal line is provided with pH value detector and is connected with automatical dosing alkali switch board, works as detection
After reaching criterion of acceptability to pH value of waste water, stop acid adding.
5. automatical dosing pollutant treatment device as claimed in claim 1, it is characterised in that：Offered on the acid adding pond
One overflow pipe avoids liquid level in pond too high.
6. automatical dosing pollutant treatment device as claimed in claim 1, it is characterised in that：Connected in the acid adding bottom of pond portion
There is a force (forcing) pump to be used to add compressed air to acid adding bottom of pond portion.
7. automatical dosing pollutant treatment device as claimed in claim 1, it is characterised in that：It is provided with the degassing tank
Peep hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220610.1U CN207072836U (en) | 2017-03-08 | 2017-03-08 | Automatical dosing pollutant treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220610.1U CN207072836U (en) | 2017-03-08 | 2017-03-08 | Automatical dosing pollutant treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207072836U true CN207072836U (en) | 2018-03-06 |
Family
ID=61513572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720220610.1U Expired - Fee Related CN207072836U (en) | 2017-03-08 | 2017-03-08 | Automatical dosing pollutant treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207072836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180364A (en) * | 2019-06-28 | 2019-08-30 | 金川集团股份有限公司 | A kind of device and its application method adjusting titanium tetrachloride reservoir pressure |
-
2017
- 2017-03-08 CN CN201720220610.1U patent/CN207072836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180364A (en) * | 2019-06-28 | 2019-08-30 | 金川集团股份有限公司 | A kind of device and its application method adjusting titanium tetrachloride reservoir pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20210308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |