CN210915739U - Processing system of steamed meat class waste water - Google Patents
Processing system of steamed meat class waste water Download PDFInfo
- Publication number
- CN210915739U CN210915739U CN201921490998.2U CN201921490998U CN210915739U CN 210915739 U CN210915739 U CN 210915739U CN 201921490998 U CN201921490998 U CN 201921490998U CN 210915739 U CN210915739 U CN 210915739U
- Authority
- CN
- China
- Prior art keywords
- wastewater
- psb
- tank
- discharge
- sedimentation
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a processing system of steamed meat class waste water belongs to waste water treatment technical field, including oil removal collecting pit, coagulating sedimentation tank, PSB biochemical system, AO biochemical system, discharge tank, sludge impoundment and plate and frame filter press coagulating sedimentation tank comprise stirring district and settling zone, PSB biochemical system includes PSB biochemical pond and PSB settling tank, has set up first, second charge device in the stirring district, be provided with agitating unit directly over the stirring district, stirring district bottom is provided with the waste water inlet tube, settling zone bottom central authorities install the settling zone discharge valve. The method has the advantages that the oil removal coagulating sedimentation, the PSB biochemical system and the A/O biological treatment process are adopted, the content of CODcr and NH3-N in the wastewater is effectively reduced, the capital investment is low, the maintenance is convenient, the energy consumption is low, the method has a good treatment effect on the brine meat production wastewater, the resource utilization of the wastewater can be realized, and the wastewater is comprehensively utilized.
Description
Technical Field
The utility model relates to a waste water treatment technical field, in particular to processing system of steamed meat class waste water.
Background
The waste water from the production of the marinated meat mainly comprises unfreezing water, cooking waste water, steam condensate water, pot washing water, ground washing water and domestic sewage, and has the following special properties: the fluctuation of the water quantity and the water quality of the wastewater is large; high COD, animal and vegetable oil and salt content. The method has great harm to the environment and is industrial wastewater which is difficult to treat, so that the economic, efficient, energy-saving, environment-friendly and applicable process for treating the wastewater generated in the production of the marinated meat is not slow enough.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a processing system of steamed meat class waste water, adopt oil removal coagulating sedimentation + PSB biochemical system + AO biological treatment technology, CODcr and NH 3-N's content in the effectual reduction waste water, adopt the quantity of two charge systems control medicine that can be more accurate, it is convenient to maintain, the energy consumption is lower, have better treatment effect to steamed meat class waste water, can realize the resourceization of waste water, carry out comprehensive utilization to waste water.
In order to achieve the above object, the utility model provides a following technical scheme: a treatment system for brine meat production wastewater comprises an oil separation collecting tank, a coagulating sedimentation tank, a PSB biochemical system, an A/O biochemical system, a discharge tank, a sludge tank and a plate-and-frame filter press, and is characterized in that the coagulating sedimentation tank consists of a stirring area 1-1 and a sedimentation area 1-2, a first 1-3 dosing device and a second 1-5 dosing device are arranged in the stirring area 1-1, a stirring device 1-4 is arranged right above the stirring area 1-1, a wastewater inlet pipe 1-6 is arranged at the bottom of the stirring area 1-1, a sedimentation area discharge valve 1-8 is arranged in the center of the bottom of the sedimentation area 1-2, an aeration regulation and control system 2-2 is arranged at the bottom of the discharge tank, a water inlet pipe 2-1 is arranged at the upper end of the aeration regulation and control system 2-2, an outward-discharge wastewater lifting pump 2-4 is arranged at the upper end of the discharge pool, a third dosing device 2-3 is arranged on one side of the outward-discharge wastewater lifting pump 2-4, and a floating ball type liquid level meter 2-5 is installed in the discharge pool.
Preferably, baffles 1-7 are provided in the settling zone 1-2. The beneficial effects are that: the baffle forms the waste water runner as waste water entering the settling zone with the inner wall of the settling tank, and the structure is simple and practical.
Preferably, the PSB biochemical system comprises a PSB biochemical tank and a PSB sedimentation tank. Has the advantages that: PSB biochemical treatment is carried out in two parts, partial toxic substances are removed, salt is effectively reduced, and most of COD and part of ammonia nitrogen are removed.
Preferably, the water outlet end of the oil separation tank is connected with a wastewater inlet pipe 1-6 of the coagulation sedimentation tank. The beneficial effects are that: the oil separation tank is added to remove most of animal and vegetable oil.
Preferably, the PSB sedimentation tank and the A/O biochemical system are both provided with sedimentation zone discharge valves, and the sedimentation zone discharge valves are connected with the plate-and-frame filter press. The beneficial effects are that: the filter residue can be dehydrated again by adding the plate-and-frame filter press, and the content of the wastewater in the filter residue is reduced to the minimum.
Preferably, the plate-and-frame filter press is provided with a wastewater backflow valve, and the wastewater backflow valve is connected with a water inlet valve of the regulating reservoir. The beneficial effects are that: the design maximizes the resource utilization of the waste water.
Compared with the prior art, the beneficial effects of the utility model are that: the oil removal coagulating sedimentation, the PSB biochemical system and the A/O biological treatment process are adopted, the content of CODcr and NH3-N in the wastewater is effectively reduced, the dosage of the medicine can be more accurately controlled by adopting the two medicine adding systems, the maintenance is convenient, the energy consumption is lower, the treatment effect on the brine meat production wastewater is better, the recycling of the wastewater can be realized, and the wastewater is comprehensively utilized.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a schematic structural view of a coagulating sedimentation tank of the present invention;
fig. 3 is a schematic structural view of the middle discharge tank of the present invention. A
In the figure: 1-1, a stirring zone; 1-2, a precipitation zone; 1-3, a first dosing system; 1-4, a stirring device; 1-5, a second dosing system; 1-6, a wastewater inlet pipe; 1-7, a baffle; 1-8, a sediment discharge valve; 2-1, a water inlet pipe; 2-2, an aeration regulation and control system; 2-3, a third dosing system; 2-4, an outward wastewater lift pump; 2-5, a floating ball type liquid level meter.
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.
The first embodiment is as follows: as shown in the figure, the treatment system for the brine meat production wastewater comprises an oil separation collecting tank, a coagulating sedimentation tank, a PSB biochemical system, an A/O biochemical system, a discharge tank, a sludge tank and a plate-and-frame filter press, and is characterized in that the coagulating sedimentation tank consists of a stirring area 1-1 and a sedimentation area 1-2, a first 1-3 dosing device and a second 1-5 dosing device are arranged in the stirring area 1-1, a stirring device 1-4 is arranged right above the stirring area 1-1, a wastewater inlet pipe 1-6 is arranged at the bottom of the stirring area 1-1, a sedimentation area discharge valve 1-8 is arranged in the center of the bottom of the sedimentation area 1-2, an aeration regulation and control system 2-2 is arranged at the bottom of the discharge tank, a water inlet pipe 2-1 is arranged at the upper end of the aeration regulation and control system 2-2, an outer-discharge wastewater lifting pump 2-4 is arranged at the upper end of the discharge pool, a third dosing device 2-3 is arranged on one side of the outer-discharge wastewater lifting pump 2-4, a floating ball type liquid level meter 2-5 is installed in the discharge pool, the PSB biochemical system comprises a PSB biochemical pool and a PSB sedimentation pool, the PSB sedimentation pool and the A/O biochemical system are both provided with sedimentation zone discharge valves, the sedimentation zone discharge valves are connected with a plate-and-frame filter press, the plate-and-frame filter press is provided with a wastewater backflow valve, and the wastewater backflow valve is connected with a water inlet valve of the regulating pool.
Example two: the other structure is the same as the first embodiment, except that the coagulating sedimentation tank and the discharge tank are both provided with overflow weirs.
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 (6)
1. A treatment system for brine meat production wastewater comprises an oil separation collecting tank, a coagulating sedimentation tank, a PSB biochemical system, an A/O biochemical system, a discharge tank, a sludge tank and a plate-and-frame filter press, and is characterized in that the coagulating sedimentation tank consists of a stirring area (1-1) and a sedimentation area (1-2), a first (1-3) and a second (1-5) dosing device are arranged in the stirring area (1-1), a stirring device (1-4) is arranged right above the stirring area (1-1), a wastewater inlet pipe (1-6) is arranged at the bottom of the stirring area (1-1), a sedimentation area discharge valve (1-8) is arranged in the center of the bottom of the sedimentation area (1-2), an aeration regulation system (2-2) is arranged at the bottom of the discharge tank, a water inlet pipe (2-1) is arranged at the upper end of the aeration regulation system (2-2), an external wastewater discharge lifting pump (2-4) is arranged at the upper end of the discharge pool, a third dosing device (2-3) is arranged on one side of the external wastewater discharge lifting pump (2-4), and a floating ball type liquid level meter (2-5) is installed in the discharge pool.
2. The system for treating wastewater from marinated meat production of claim 1, wherein: a baffle (1-7) is arranged in the sedimentation zone (1-2).
3. The system for treating wastewater from marinated meat production of claim 1, wherein: the PSB biochemical system comprises a PSB biochemical pool and a PSB sedimentation pool.
4. The system for treating wastewater from marinated meat production of claim 1, wherein: the water outlet end of the oil separation collecting tank is connected with a wastewater inlet pipe (1-6) of the coagulating sedimentation tank.
5. The system for treating wastewater from marinated meat production of claim 1, wherein: and the PSB sedimentation tank and the A/O biochemical system are both provided with sedimentation zone discharge valves, and the sedimentation zone discharge valves are connected with the plate-and-frame filter press.
6. The system for treating wastewater from marinated meat production of claim 5, wherein: the plate-and-frame filter press is provided with a wastewater backflow valve, and the wastewater backflow valve is connected with a water inlet valve of the regulating reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490998.2U CN210915739U (en) | 2019-09-09 | 2019-09-09 | Processing system of steamed meat class waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490998.2U CN210915739U (en) | 2019-09-09 | 2019-09-09 | Processing system of steamed meat class waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210915739U true CN210915739U (en) | 2020-07-03 |
Family
ID=71358268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921490998.2U Active CN210915739U (en) | 2019-09-09 | 2019-09-09 | Processing system of steamed meat class waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210915739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830619A (en) * | 2021-02-20 | 2021-05-25 | 重庆合得拢食品有限公司 | Brine purification device |
-
2019
- 2019-09-09 CN CN201921490998.2U patent/CN210915739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112830619A (en) * | 2021-02-20 | 2021-05-25 | 重庆合得拢食品有限公司 | Brine purification device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2508483B1 (en) | Waste water treatment equipment | |
| CN201033757Y (en) | Sewage water treatment system for fruit juice waste water | |
| CN209872690U (en) | Leachate treatment process device for garbage transfer station | |
| CN103936204B (en) | A kind of kitchen garbage, waste-water preprocessing system | |
| CN204981332U (en) | Pulse upflow anaerobic reactor | |
| CN102161554A (en) | Anaerobic hydrolysis-acidification and anoxic-aerobic process-sequencing batch reactor (AO-SBR) integrated sewage treatment reaction tank | |
| CN201665593U (en) | Desulfurization waste water treating system | |
| CN204058067U (en) | A kind of wastewater reuse approach equipment with mud air lift digestion instrument | |
| CN210915739U (en) | Processing system of steamed meat class waste water | |
| CN203820573U (en) | Kitchen waste wastewater pre-treatment system | |
| CN202829787U (en) | High-salinity high-concentration hot pickled mustard tuber organic wastewater treating system | |
| CN201999835U (en) | Anaerobic hydrolytic acidification and AO-SBR (anoxic/oxic-sequencing batch reactor activated sludge process) integrated sewage treatment reaction tank | |
| CN208829505U (en) | After-treatment system of the Fine Chemistry Wastewater after MVR distills | |
| CN207738510U (en) | A kind of anaerobic baffle plate return-flow system | |
| CN203498158U (en) | Improved UASB (Upflow Anaerobic Sludge Blanket) sewage treatment device | |
| CN207121472U (en) | A kind of aerobic integrated sewage-treating reactor device of internal circulating anaerobic | |
| CN204779225U (en) | Be applied to sewage treatment's double oxygen device | |
| CN108675519B (en) | A effluent disposal system for poultry processing waste water | |
| CN102464431A (en) | Method for treating wastewater from diosgenin process | |
| CN208603827U (en) | Efficient low-consume sewage-treatment plant | |
| CN203498168U (en) | Clarification device for biological sewage treatment | |
| CN216191570U (en) | A liquid dung processing apparatus for coagulating sedimentation | |
| CN110790444A (en) | Magnetic sedimentation tank for sewage purification and purification method thereof | |
| CN110606601A (en) | Electronic flocculation desulfurization wastewater treatment device and desulfurization method | |
| CN204779228U (en) | Hydrolytic acidification and oxygen sewage treatment plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |