CN211255504U - Treatment system for spring production wastewater - Google Patents
Treatment system for spring production wastewater Download PDFInfo
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- CN211255504U CN211255504U CN201921480926.XU CN201921480926U CN211255504U CN 211255504 U CN211255504 U CN 211255504U CN 201921480926 U CN201921480926 U CN 201921480926U CN 211255504 U CN211255504 U CN 211255504U
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- reaction tank
- neutralization
- automatic control
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Abstract
The utility model discloses a processing system of spring waste water belongs to waste water treatment technical field, including oil removal collecting pit, the reaction tank, the sedimentation tank, neutralization pond and discharging pool, be provided with the water inlet on the oil removal collecting pit, there is liquid level autonomous system in the oil removal collecting pit, there is the perforation aerator bottom, the perforation aerator passes through the elevator pump and links to each other with the reaction tank, the delivery port of reaction tank links to each other with the water inlet of sedimentation tank, sedimentation tank one side is provided with neutralization pond, neutralization pond bottom is provided with the micropore aerator, the delivery port and the discharging pool of neutralization pond link to each other, be provided with the filter in the discharging pool, the delivery port has been seted up to discharging pool side and bottom, the bottom delivery port links to each other through back flush autonomous system and the back flow on the oil removal collecting pool. The method has the advantages of simplicity, convenient operation and high treatment efficiency, and simultaneously, the wastewater treatment system adopts full-automatic equipment, reduces the labor cost, designs a back-washing automatic control system and effectively prevents the wastewater which does not reach the discharge standard from being discharged.
Description
Technical Field
The utility model relates to a waste water treatment technical field, in particular to spring waste water's processing system.
Background
The spring production wastewater mainly comprises blackening wastewater, phosphating wastewater, waste gas absorption tower wastewater, cleaning wastewater and the like. The main pollution factors are zinc ions, total phosphorus, ammonia nitrogen, COD and the like generated in the blackening and phosphorization process and petroleum pollution factors generated in the product cleaning process. If the wastewater is not reasonably treated and is directly discharged, the nearby water body and soil can be seriously deteriorated.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a processing system of spring industrial wastewater, the method is simple, convenient operation, and the treatment effeciency is high, and this effluent disposal system adopts full automatization equipment simultaneously, has reduced artificial expense, has designed back flush autonomous system, and the effectual effluent that does not reach emission standard that prevents is discharged.
In order to achieve the above object, the utility model provides a following technical scheme: a treatment system for spring production wastewater comprises an oil separation collecting tank 1, a reaction tank 2, a sedimentation tank 3, a neutralization tank 4 and a discharge tank 5, wherein a water inlet 1-1 is formed in the oil separation collecting tank 1, a liquid level automatic control system 1-3 is installed in the oil separation collecting tank 1, a perforated aerator 1-2 is installed at the bottom of the oil separation collecting tank 1, the perforated aerator 1-2 is connected with the reaction tank 2 through a lifting pump 1-4, a stirrer 2-1 is arranged at the top end of the reaction tank 2, a PH automatic control system 2-3 is arranged at one side of the stirrer 2-1, a water outlet of the reaction tank 2 is connected with the water inlet of the sedimentation tank 3, an overflow weir 3-1 is arranged at the top end of the sedimentation tank, a neutralization tank 4 is arranged at one side of the sedimentation tank 3, a microporous aerator 4-1 is arranged at the bottom of the neutralization tank 4, the water outlet of the neutralization tank 4 is connected with a discharge tank 5, a filter 5-2 is arranged in the discharge tank 5, the side surface and the bottom of the discharge tank 5 are provided with water outlets, and the water outlet at the bottom is connected with a return pipe 1-5 on the oil separation collecting tank 1 through a back flush automatic control system 6.
Preferably, a dosing system 2-2 is arranged on one side of the pH automatic control system 2-3. The beneficial effects are that: the chemical feeding system is controlled by the operation of the PH automatic control system, and the PH value of the wastewater in the reaction tank is ensured to be within a preset range.
Preferably, the bottom of the reaction tank 2 is of an inclined wall closing structure. Has the advantages that: the design ensures that the sludge can not be remained in the reaction tank and keeps the fluidity of the wastewater in the reaction tank.
Preferably, the inner wall of the neutralization tank 4 is provided with a liquid level meter 4-2. The beneficial effects are that: the design can real-time monitoring the amount of waste water in the neutralization pond, and the stability of the operation of the system is ensured.
Compared with the prior art, the beneficial effects of the utility model are that: the method is simple, the operation is convenient, the treatment efficiency is high, meanwhile, the wastewater treatment system adopts full-automatic equipment, the labor cost is reduced, a back washing automatic control system is designed, and wastewater which does not reach the discharge standard is effectively prevented from being discharged.
Drawings
Fig. 1 is a block diagram of the flow of the present invention. A
In the figure: 1. an oil removal collection tank; 1-1, a water inlet; 1-2, a perforated aerator; 1-3, a liquid level automatic control system; 1-4, a lift pump; 1-5, a return pipe; 2. a reaction tank; 2-1, a stirrer; 2-2, a dosing system; 2-3, a PH automatic control system; 3. a sedimentation tank; 3-1, an overflow weir; 4. A neutralization pond; 4-1, a microporous aerator; 4-2, a liquid level meter; 5. a discharge tank; 5-1, a water outlet; 5-2, a filter; 6. a back-washing automatic control system.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in figure 1, a processing system of spring industrial wastewater, including oil removal collecting pit 1, reaction tank 2, sedimentation tank 3, neutralization pond 4 and discharging pool 5, its characterized in that: the oil separation collecting tank 1 is provided with a water inlet 1-1, the oil separation collecting tank 1 is internally provided with a liquid level automatic control system 1-3, the bottom of the oil separation collecting tank 1 is provided with a perforated aerator 1-2, the perforated aerator 1-2 is connected with a reaction tank 2 through a lifting pump 1-4, the top end of the reaction tank 2 is provided with a stirrer 2-1, one side of the stirrer 2-1 is provided with a PH automatic control system 2-3, the water outlet of the reaction tank 2 is connected with the water inlet of a sedimentation tank 3, the top end of the sedimentation tank is provided with an overflow weir 3-1, one side of the sedimentation tank 3 is provided with a neutralization tank 4, the bottom of the neutralization tank 4 is provided with a microporous aerator 4-1, the water outlet of the neutralization tank 4 is connected with a discharge tank 5, and the discharge tank 5 is internally provided with a filter 5-2, and water outlets are formed in the side surface and the bottom of the discharge tank 5, and the bottom water outlet is connected with return pipes 1-5 on the oil separation collection tank 1 through a back flush automatic control system 6.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.
Claims (4)
1. The utility model provides a processing system of spring waste water, includes oil removal collecting pit (1), reaction tank (2), sedimentation tank (3), neutralization pond (4) and discharge tank (5), its characterized in that: the oil separation collecting tank (1) is provided with a water inlet (1-1), the oil separation collecting tank (1) is internally provided with a liquid level automatic control system (1-3), the bottom of the oil separation collecting tank (1) is provided with a perforation aerator (1-2), the perforation aerator (1-2) is connected with the reaction tank (2) through a lifting pump (1-4), the top end of the reaction tank (2) is provided with a stirrer (2-1), one side of the stirrer (2-1) is provided with a PH automatic control system (2-3), the water outlet of the reaction tank (2) is connected with the water inlet of the sedimentation tank (3), the top end of the sedimentation tank is provided with an overflow weir (3-1), one side of the sedimentation tank (3) is provided with a neutralization tank (4), the bottom of the neutralization tank (4) is provided with a micropore aerator (4-1), the water outlet of the neutralization tank (4) is connected with the discharge tank (5), a filter (5-2) is arranged in the discharge tank (5), the side surface and the bottom of the discharge tank (5) are provided with water outlets, and the bottom water outlet is connected with a return pipe (1-5) on the oil separation collection tank (1) through a back flush automatic control system (6).
2. The treatment system of spring production wastewater according to claim 1, wherein: and a dosing system (2-2) is arranged on one side of the PH automatic control system (2-3).
3. The treatment system of spring production wastewater according to claim 1, wherein: the bottom of the reaction tank (2) is of an inclined wall closing-in structure.
4. The treatment system of spring production wastewater according to claim 1, wherein: and a liquid level meter (4-2) is arranged on the inner wall of the neutralization tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921480926.XU CN211255504U (en) | 2019-09-06 | 2019-09-06 | Treatment system for spring production wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921480926.XU CN211255504U (en) | 2019-09-06 | 2019-09-06 | Treatment system for spring production wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211255504U true CN211255504U (en) | 2020-08-14 |
Family
ID=71966560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921480926.XU Active CN211255504U (en) | 2019-09-06 | 2019-09-06 | Treatment system for spring production wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211255504U (en) |
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2019
- 2019-09-06 CN CN201921480926.XU patent/CN211255504U/en active Active
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