CN202007180U - Novel automatic treatment device for high-concentration chemical waste water - Google Patents
Novel automatic treatment device for high-concentration chemical waste water Download PDFInfo
- Publication number
- CN202007180U CN202007180U CN2011201042643U CN201120104264U CN202007180U CN 202007180 U CN202007180 U CN 202007180U CN 2011201042643 U CN2011201042643 U CN 2011201042643U CN 201120104264 U CN201120104264 U CN 201120104264U CN 202007180 U CN202007180 U CN 202007180U
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- back flushing
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- sewage treatment
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Abstract
The utility model discloses a novel automatic treatment device for high-concentration chemical waste water, which comprises waste water treatment equipment, a waste water inlet pipe, a purified water outlet pipe, a back flush water inlet pipe and a back flush water outlet pipe, wherein a water inlet control valve, a water outlet control valve, a back flush water inlet valve and a back flush water outlet valve are respectively arranged on the waste water inlet pipe, the purified water outlet pipe, and the back flush water inlet pipe and the back flush water outlet pipe. The novel automatic treatment device for the high-concentration chemical waste water further comprises automatic control equipment, wherein the automatic control equipment respectively controls the water inlet control valve, the water outlet control valve, the back flush water inlet valve and the back flush water outlet valve through lines; and monitoring equipment for online detecting and controlling the waste water treatment is arranged in the waste water treatment equipment, and is connected with the automatic control equipment through the line. The novel automatic treatment device for the high-concentration chemical waste water has a simple and practicable structure, low operation cost, high automation degree, stability in long-term operation, good treatment effect, and convenience in operation and maintenance.
Description
Technical field
The utility model belongs to the environment protection sewage process field, is specifically related to a kind of wastewater of chemical industry with high concentration treatment facility automatic control device.
Background technology
At present, the valve control major part that is adopted on the environmental protection water treating equipment is to move by manual control, simultaneously also there are some equipment to come the operation of operating device by motorized valve and PLC, but operating system more complicated all on the whole, running cost is than higher, and operation process is extremely unstable, casualty ratio of accidents is very high, maintenance load is big, can not guarantee to ensure the use up to standard of stablizing water outlet and effluent quality, not only inconvenience but also influenced it and apply.
Summary of the invention
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, processing efficiency is high, long-term operation is stable, easy to operate a kind of novel high density chemical wastewater treatment equipment automatic control device.
The technical solution of the utility model is as follows:
A kind of novel high density wastewater from chemical industry automatization treatment unit, it comprise sewage treatment equipment, to described sewage treatment equipment feed wastewater inlet pipe, the sewage treatment equipment of waste water the water purification rising pipe, be used to clean the back flushing water inlet pipe of described sewage treatment equipment inner part and the sewage treatment equipment inner part cleaned after the water back flushing rising pipe of deriving.On described wastewater inlet pipe, water purification rising pipe, back flushing water inlet pipe and back flushing rising pipe, be respectively equipped with water inlet control valve, outlet water control valve, back flushing water intaking valve and back flushing outlet valve, simultaneously, this device also comprises automatic control equipment, and described automatic control equipment is controlled described water inlet control valve, outlet water control valve, back flushing water intaking valve and back flushing outlet valve respectively by circuit; Be provided with the watch-dog in order to online detection and control wastewater treatment in described sewage treatment equipment, described watch-dog is connected with described automatic control equipment by circuit.
This chemical wastewater treatment equipment comprises various types of treatment facilities, as equipment of second-stage treatment groove, biological treating equipment, film treatment facility, film biological treating equipment, filter plant or its various combination etc.
Described watch-dog is selected one or more in magnetic flow meter, gas meter, thermometer, ultrasonic level gage, pH analyser, chlorine residue analyser or the COD analyser for use; The standard signal of these instrument is sent to analysis place, warning place and the information transmission that automatic control equipment carries out data, and simultaneously automatic control equipment can send the device that the same standard signal is controlled some non-stop run, as various automatically controlled valves etc.
Described wastewater inlet pipe is connected with the lower end of described sewage treatment equipment respectively with the back flushing rising pipe, and described water purification rising pipe and back flushing water inlet pipe communicate with the upper end of described sewage treatment equipment respectively.
The junction of described water purification rising pipe and described sewage treatment equipment can be equipped with small-sized sandrock filter and be filtered, and the filter core of described small-sized sandstone strainer adopts the hollow filter core: in described hollow filter core cavity air bag is housed.
The beneficial effects of the utility model are: simple and practical, running cost is low, the level of automation height, and long-term operation is stable, and treatment effect is good, and Operation and maintenance are convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1-sewage treatment equipment, 2-automatic control equipment, 3-wastewater inlet pipe, the 4-water inlet control valve, 5-water purification rising pipe, 6-outlet water control valve, 7-back flushing water inlet pipe, 8-back flushing water intaking valve, 9-back flushing rising pipe, 10-back flushing outlet valve, 21-watch-dog.
Embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, the utility model comprises automatic control equipment 2, watch-dog 21, water inlet control valve 4, outlet water control valve 6, back flushing water intaking valve 8 and back flushing outlet valve 10, automatic control equipment 2 is located at outside the sewage treatment equipment 1, the upper end of sewage treatment equipment 1 is connected with water purification rising pipe 5 and back flushing water inlet pipe 7, and the lower end of sewage treatment equipment 1 is connected with wastewater inlet pipe 3 and back flushing rising pipe 9.
Water inlet control valve 4 is positioned on the wastewater inlet pipe 3, and outlet water control valve 6 is positioned on the water purification rising pipe 5, and back flushing water intaking valve 8 is positioned on the back flushing water inlet pipe 7, and back flushing outlet valve 10 is positioned on the back flushing rising pipe 9.Automatic control equipment 2 is controlled water inlet control valve 4, outlet water control valve 6, back flushing water intaking valve 8 and back flushing outlet valve 10 respectively by circuit, and automatic control equipment 2 also is connected with the signal of sewage treatment equipment 1.
Watch-dog 21 is located at sewage treatment equipment 1 inside and is linked to each other with automatic control equipment 2 by circuit.Watch-dog 21 is in order to online detection and control wastewater treatment process, and it comprises magnetic flow meter, gas meter, thermometer, ultrasonic level gage, pH analyser, chlorine residue analyser or COD analyser etc.; The standard signal of these instrument is sent into analysis source, warning and the information transmission that automatic control equipment carries out data, and simultaneously automatic control equipment can send the device that the same standard signal is controlled some non-stop run, as each automatically controlled valve etc.
Water purification rising pipe 5 can be equipped with small-sized sandrock filter with the junction of sewage treatment equipment 1 and filter, and the filter core of described small-sized sandstone strainer adopts the hollow filter core: in described hollow filter core cavity air bag is housed.
Working process of the present utility model is as follows:
When equipment normally moves, automatic control equipment 2 controlled opening water inlet control valves 4 and outlet water control valve 6, sewage enters the sewage treatment equipment 1 from wastewater inlet pipe 3 and handles, and water purification flows out from water purification rising pipe 5.
Watch-dog 21 online detections are the control wastewater treatment process also, and its detection signal returns and carries out analyzing and processing in the automatic control equipment 2, and regulates by 2 pairs for the treatment of processess of automatic control equipment, as the flow of adjusting water inlet control valve 4 and outlet water control valve 6 etc.
When the equipment claimed back flushing, automatic control equipment 2 cuts out water inlet control valve 4 and outlet water control valve 6, opens back flushing water intaking valve 8 and back flushing outlet valve 10 simultaneously, and the waste liquid after the back flushing can be discharged from back flushing rising pipe 9.Backwash process is also adjusted by automatic control equipment 2 under the detection of watch-dog 21.
Other undeclared parts that the utility model relates to are same as the prior art.
Claims (4)
1. novel high density wastewater from chemical industry automatization treatment unit, it comprises sewage treatment equipment, feed the wastewater inlet pipe of waste water to described sewage treatment equipment, the water purification rising pipe of sewage treatment equipment, be used to clean the back flushing water inlet pipe of described sewage treatment equipment inner part and the back flushing rising pipe that the water after the cleaning of sewage treatment equipment inner part is derived, at described wastewater inlet pipe, the water purification rising pipe, be respectively equipped with water inlet control valve on back flushing water inlet pipe and the back flushing rising pipe, outlet water control valve, back flushing water intaking valve and back flushing outlet valve, it is characterized in that: it also comprises its automatic control equipment, and described automatic control equipment is controlled described water inlet control valve respectively by circuit, outlet water control valve, back flushing water intaking valve and back flushing outlet valve; Be provided with the watch-dog in order to online detection and control wastewater treatment in described sewage treatment equipment, described watch-dog is connected with described automatic control equipment by circuit.
2. novel high density wastewater from chemical industry automatization treatment unit according to claim 1, it is characterized in that: described watch-dog is selected one or more in magnetic flow meter, gas meter, thermometer, ultrasonic level gage, pH analyser, chlorine residue analyser or the COD analyser for use.
3. novel high density wastewater from chemical industry automatization treatment unit according to claim 1, it is characterized in that: described wastewater inlet pipe is connected with the lower end of described sewage treatment equipment respectively with the back flushing rising pipe, and described water purification rising pipe and back flushing water inlet pipe communicate with the upper end of described sewage treatment equipment respectively.
4. novel high density wastewater from chemical industry automatization treatment unit according to claim 1, it is characterized in that: small-sized sandstone strainer is equipped with in the junction of described water purification rising pipe and described sewage treatment equipment, and the filter core of described small-sized sandstone strainer adopts the hollow filter core: in described hollow filter core cavity air bag is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201042643U CN202007180U (en) | 2011-04-11 | 2011-04-11 | Novel automatic treatment device for high-concentration chemical waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201042643U CN202007180U (en) | 2011-04-11 | 2011-04-11 | Novel automatic treatment device for high-concentration chemical waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202007180U true CN202007180U (en) | 2011-10-12 |
Family
ID=44748837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201042643U Expired - Fee Related CN202007180U (en) | 2011-04-11 | 2011-04-11 | Novel automatic treatment device for high-concentration chemical waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202007180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984159A (en) * | 2017-04-20 | 2017-07-28 | 温州市鹿城区中津先进科技研究院 | Have the intelligent desulfurization equipment of sulfur-containing waste water purification function concurrently |
-
2011
- 2011-04-11 CN CN2011201042643U patent/CN202007180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984159A (en) * | 2017-04-20 | 2017-07-28 | 温州市鹿城区中津先进科技研究院 | Have the intelligent desulfurization equipment of sulfur-containing waste water purification function concurrently |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20130411 |