CN106966532A - A kind of quick processing system of slaughterhouse sewage - Google Patents
A kind of quick processing system of slaughterhouse sewage Download PDFInfo
- Publication number
- CN106966532A CN106966532A CN201710315483.8A CN201710315483A CN106966532A CN 106966532 A CN106966532 A CN 106966532A CN 201710315483 A CN201710315483 A CN 201710315483A CN 106966532 A CN106966532 A CN 106966532A
- Authority
- CN
- China
- Prior art keywords
- sedimentation basin
- filtering
- water
- sterilization
- takes out
- 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.)
- Withdrawn
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 238000004062 sedimentation Methods 0.000 claims abstract description 65
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 230000001954 sterilising effect Effects 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000003780 insertion Methods 0.000 claims abstract description 26
- 230000037431 insertion Effects 0.000 claims abstract description 26
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 15
- 239000000460 chlorine Substances 0.000 claims abstract description 15
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 238000001556 precipitation Methods 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 6
- 208000002925 dental caries Diseases 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 3
- 239000005336 safety glass Substances 0.000 claims description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 3
- 238000000975 co-precipitation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000013618 particulate matter Substances 0.000 description 5
- 238000003307 slaughter Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/22—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof
Abstract
The invention discloses a kind of quick processing system of slaughterhouse sewage, including the first sedimentation basin, second sedimentation basin, filtering sterilization tower, sterilization pool and water purifying tank, the inner chamber top of filtering sterilization tower is provided with the first filter layer and the second filter layer, the inner chamber bottom of filtering sterilization tower is disinfection cavity, screen pack is provided with the middle part of first sedimentation basin, first sedimentation basin bottom insertion connection water inlet pipe, the top of first sedimentation basin is arranged with greasy dirt adsorption layer, first sedimentation basin bottom of pond takes out silt pump provided with first, second sedimentation basin bottom is provided with motor, the motor shaft of motor is fixedly connected with rotating shaft, some paddles are uniformly provided with rotating shaft, the bottom wall of second sedimentation basin takes out silt pump provided with second, the first sedimentation basin and the second sedimentation basin of the present invention is precipitated using filtering coprecipitation mode, the precipitation of solid particle in sewage can be accelerated, improve processing speed；Two kinds of different disinfection way of chlorine and ultraviolet, can effectively go water removal in various bacteriums, it is ensured that water quality it is environmental clean.
Description
Technical field
The present invention relates to sewage disposal system field, specially a kind of quick processing system of slaughterhouse sewage.
Background technology
With continuing to develop for economic level, people's living standard is also largely increased, in order to meet on people's dining table
Carnivorous supply, substantial amounts of animal farm and plant continue to bring out, and the slaughterhouse matched therewith is also in full flourish.
At present, the facility in slaughterhouse is also very backward, substantially rests on and simply slaughters and using water clean-up phase, but
It is that slaughterhouse produces substantial amounts of slaughter technics in slaughtering process, and contains blood stains, grease, hair, meat bits, internal organ in slaughter technics
Also containing a large amount of bacteriums being harmful to human health, pin in the polluters, and sewage such as debris, indigested foodstuff and excrement
To this kind of sewage, traditional processing mode is direct discharge so that surrounding aqueous environment is by serious pollution, or even part soil
It is contaminated, human and livestock health is caused harm；And slaughterhouse water consumption is huge, consumption water resource is more, this and increasingly serious water
Resource problem generates the contradiction for being difficult to reconcile.
The content of the invention
It is an object of the invention to provide a kind of quick processing system of slaughterhouse sewage, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of quick processing system of slaughterhouse sewage, including the first sedimentation basin, the second sedimentation basin, filtering sterilization tower, sterilization
Pond and water purifying tank, the left side of filtering sterilization tower are provided with the first sedimentation basin and the second sedimentation basin, and the second sedimentation basin is located at the first precipitation
The right side in pond, the right side of filtering sterilization tower is provided with sterilization pool and water purifying tank, and sterilization pool is located at the left side of water purifying tank, filtering sterilization tower
Inner chamber top be provided with the first filter layer and the second filter layer, the first filter layer is located at the top of the second filter layer, filtering sterilization
The inner chamber bottom of tower is disinfection cavity, and the bottom of disinfection cavity is provided with chlorine injection apparatus, and chlorine injection apparatus passes through chlorine connecting tube
It is connected with extraneous chlorine feeding mechanism insertion, disinfection cavity bottom insertion connection drainpipe, the other end and the sterilization pool of drainpipe are passed through
Lead to and connect, the top of sterilization pool is connected by the first intercommunicating pore with water purifying tank insertion, if uniform on the side wall of sterilization pool be provided with
It is provided with dry cavity, cavity at quartz burner, the opening of cavity and is provided with protective cover, screen pack is provided with the middle part of the first sedimentation basin,
First sedimentation basin bottom insertion connection water inlet pipe, the top of the first sedimentation basin is arranged with greasy dirt adsorption layer, the first sedimentation basin bottom of pond
Silt pump is taken out provided with first, silt pump is taken out and is connected by desilting tube with insertion at extraneous sludge concentration, the first sedimentation basin connects by second
Connect hole to be connected with the second sedimentation basin insertion, the second intercommunicating pore is located between screen pack and greasy dirt adsorption layer, the second sedimentation basin bottom
Portion is provided with motor, and motor is fixed on the side wall of the second sedimentation basin by support, and the motor shaft of motor is fixedly connected with rotating shaft, rotating shaft
On be uniformly provided with some paddles, the bottom wall of the second sedimentation basin takes out silt pump provided with second, and second, which takes out silt pump, passes through desilting tube
It is connected with insertion at extraneous sludge concentration, the top of the second sedimentation basin is provided with filter, and filter is located at the second intercommunicating pore
Top, the top of the second sedimentation basin side wall is provided with water pump, and the top insertion that water pump passes through connecting water pipe and filtering sterilization tower connects
Connect, first takes out silt pump, second takes out silt pump, motor and water pump and all quartz burners are connected with external power source.
It is uniform on the side wall of sterilization pool to be provided with 3~5 cavitys as the present invention further technical scheme.
As the present invention further technical scheme, protective cover is made from transparent safety glass.
It is uniform in rotating shaft to be provided with 2~4 paddles as the present invention further technical scheme.
As the present invention further technical scheme, activated carbon granule is provided with filter.
As the present invention further technical scheme, the first filter layer and the second filter layer are activated carbon filter layer.
Compared with prior art, the first sedimentation basin of the invention and the second sedimentation basin using be that filtering coprecipitation mode is carried out
Precipitation, so as to accelerate the precipitation of solid particle in sewage, improves sewage disposal speed, double precipitation can be removed effectively
Solid particulate matter in water quality, recycles the first screen pack and the second screen pack to be filtered, and goes tiny particles content in water removal, protects
Demonstrate,prove water cleaning；Two kinds of different disinfection way of chlorine and ultraviolet, the various bacteriums that can effectively go in water removal, it is ensured that water quality
It is environmental clean.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the quick processing system of slaughterhouse sewage of the invention.
In figure：The sedimentation basins of 1- first, the sedimentation basins of 2- second, 3- filtering sterilization towers, 4- sterilization pools, 5- water purifying tanks, 6- water inlets
Pipe, 7- screen packs, 8- greasy dirt adsorption layers, 9- first takes out silt pump, and 10- desilting tubes, 11- filters, 12- motors, 13- second takes out
Silt pump, 14- supports, 15- rotating shafts, 16- paddles, 17- water pumps, 18- connecting water pipes, the filter layers of 19- first, 20- second is filtered
Layer, 21- chlorine injection apparatus, 22- chlorine connecting tubes, 23- drainpipes, 24- cavitys, 25- quartz burners, 26- protective covers,
The intercommunicating pores of 27- first, the intercommunicating pores of 28- second.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of quick processing system of slaughterhouse sewage, including the first sedimentation basin 1, the second sedimentation basin 2, filtering
Tower 3, sterilization pool 4 and water purifying tank 5 are sterilized, the left side of the filtering sterilization tower 3 is provided with the first sedimentation basin 1 and the second sedimentation basin 2, institute
The right side that the second sedimentation basin 2 is located at the first sedimentation basin 1 is stated, the right side of the filtering sterilization tower 3 is provided with sterilization pool 4 and water purifying tank 5,
The sterilization pool 4 is located at the left side of water purifying tank 5, and the inner chamber top of the filtering sterilization tower 3 is provided with the first filter layer 19 and second
Filter layer 20, first filter layer 19 is located at the top of the second filter layer 20, and the inner chamber bottom of filtering sterilization tower 3 is sterilization
Chamber, the bottom of disinfection cavity is provided with chlorine injection apparatus 21, and the chlorine injection apparatus 21 passes through chlorine connecting tube 22 and extraneous chlorine
The insertion of gas feeding mechanism is connected, disinfection cavity bottom insertion connection drainpipe 23, the other end of the drainpipe 23 and sterilization
The insertion connection of pond 4, the top of the sterilization pool 4 is connected by the first intercommunicating pore 27 with the insertion of water purifying tank 5, the side wall of sterilization pool 4
On be uniformly provided with some cavitys 24, be provided with quartz burner 25, the opening of cavity 24 in the cavity 24 and be provided with protective cover
26, the protective cover 26 is made from transparent safety glass；The middle part of first sedimentation basin 1 is provided with screen pack 7, the first precipitation
The bottom insertion connection water inlet pipe 6 of pond 1, the top of the first sedimentation basin 1 is arranged with greasy dirt adsorption layer 8, and the bottom of pond of the first sedimentation basin 1 is provided with
First takes out silt pump 9, and the silt pump 9 of taking out is connected by desilting tube 10 with insertion at extraneous sludge concentration, and first sedimentation basin 1 leads to
Cross the second connection through hole 28 to be connected with the insertion of the second sedimentation basin 2, second intercommunicating pore 28 is located at screen pack 7 and greasy dirt adsorption layer
Between 8, the bottom of the second sedimentation basin 2 is provided with motor 12, and the motor 12 is fixed on the side of the second sedimentation basin 2 by support 14
On wall, the motor shaft of motor 12 is fixedly connected in rotating shaft 15, the rotating shaft 15 and is uniformly provided with some paddles, and described second sinks
The bottom wall in shallow lake pond 2 takes out silt pump 13 provided with second, and described second takes out silt pump 13 by desilting tube 10 with being passed through at extraneous sludge concentration
Lead to and connect, the top of second sedimentation basin 2, which is provided with filter 11, the filter 11, is provided with activated carbon granule, mistake
Filter device 11 is located at the top of the second intercommunicating pore 28, and the top of the side wall of the second sedimentation basin 2 is provided with water pump 17, the water pump 17
It is connected by connecting water pipe 18 with the top insertion of filtering sterilization tower 3, described first takes out silt pump 9, second takes out silt pump 13, motor 12
It is connected with water pump 17 and all quartz burners 25 with external power source.
The filter layer 20 of first filter layer 19 and second is activated carbon filter layer.
The present invention is in use, slaughter technics, due to the effect of screen pack 7, are made by the first sedimentation basin 1 of entrance of water inlet pipe 6
Obtain substantial amounts of solid particulate matter to precipitate in the congregate of the first sedimentation basin 1, the greasy dirt in sewage swims in the top of the first sedimentation basin 1
Portion, is absorbed by greasy dirt adsorption layer 8, and a small amount of solid particulate matter is entered in the second sedimentation basin 2 with sewage by the second intercommunicating pore 28,
The electric stirring leaf 16 of motor 12 rotates, and forms vortex, accelerates the solid particulate matter aggregate and precipitate in sewage in the second sedimentation basin 2
The process of bottom, while filter 11 is filtered to sewage so that the particulate matter in sewage is removed totally, after filtering substantially
Water enter in the presence of the water pump 17 in filtering sterilization tower 3, first pass through the first filter layer 19 and the second filter layer 20 layer by layer
Filtering, filters out the trickle debris in water, it is ensured that water quality it is clean, sewage after filtering is assembled in disinfection cavity, then utilizes chlorine
Gas carries out first and sterilized, the most of bacterium gone in water removal, and the water after preliminarily pasteurized enters sterilization pool 4, in ultraviolet irradiation
Lower second of sterilization of progress, it is ensured that without bacterium in water, the water after re-pasteurization is entered by the first intercommunicating pore 27 to be treated in water purifying tank 5
With.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (6)
1. a kind of quick processing system of slaughterhouse sewage, it is characterised in that disappear including the first sedimentation basin, the second sedimentation basin, filtering
Malicious tower, sterilization pool and water purifying tank, the left side of filtering sterilization tower are provided with the first sedimentation basin and the second sedimentation basin, and the second sedimentation basin is located at
The right side of first sedimentation basin, the right side of filtering sterilization tower is provided with sterilization pool and water purifying tank, and sterilization pool is located at the left side of water purifying tank, mistake
The inner chamber top of filter sterilization tower is provided with the first filter layer and the second filter layer, and the first filter layer is located at the top of the second filter layer,
The inner chamber bottom of filtering sterilization tower is disinfection cavity, and the bottom of disinfection cavity is provided with chlorine injection apparatus, and chlorine injection apparatus passes through chlorine
Gas connecting tube be connected with extraneous chlorine feeding mechanism insertion, disinfection cavity bottom insertion connection drainpipe, the other end of drainpipe and
Sterilization pool insertion is connected, and the top of sterilization pool is connected by the first intercommunicating pore with water purifying tank insertion, uniform on the side wall of sterilization pool
Be provided with some cavitys, be provided with quartz burner, the opening of cavity in cavity and be provided with protective cover, be provided with the middle part of the first sedimentation basin
Screen pack, the first sedimentation basin bottom insertion connection water inlet pipe, the top of the first sedimentation basin is arranged with greasy dirt adsorption layer, the first precipitation
Pond bottom of pond takes out silt pump provided with first, takes out silt pump and is connected by desilting tube with insertion at extraneous sludge concentration, the first sedimentation basin passes through
Second connection through hole is connected with the second sedimentation basin insertion, and the second intercommunicating pore is located between screen pack and greasy dirt adsorption layer, and second sinks
Shallow lake bottom of pond portion is provided with motor, and motor is fixed on the side wall of the second sedimentation basin by support, and the motor shaft of motor, which is fixedly connected, to be turned
Some paddles are uniformly provided with axle, rotating shaft, the bottom wall of the second sedimentation basin takes out silt pump provided with second, and second, which takes out silt pump, passes through
Desilting tube is connected with insertion at extraneous sludge concentration, and the top of the second sedimentation basin is provided with filter, and filter is located at second
The top of intercommunicating pore, the top of the second sedimentation basin side wall is provided with water pump, and water pump sterilizes the top of tower by connecting water pipe with filtering
Insertion is connected, and first takes out silt pump, second takes out silt pump, motor and water pump and all quartz burners are connected with external power source.
2. a kind of quick processing system of slaughterhouse sewage according to claim 1, it is characterised in that on the side wall of sterilization pool
It is uniform to be provided with 3~5 cavitys.
3. a kind of quick processing system of slaughterhouse sewage according to claim 1, it is characterised in that protective cover is from transparent
Safety glass make.
4. a kind of quick processing system of slaughterhouse sewage according to claim 1, it is characterised in that uniformly set in rotating shaft
There are 2~4 paddles.
5. a kind of quick processing system of slaughterhouse sewage according to claim 1, it is characterised in that be provided with filter
Activated carbon granule.
6. a kind of quick processing system of slaughterhouse sewage according to claim 1, it is characterised in that the first filter layer and
Two filter layers are activated carbon filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315483.8A CN106966532A (en) | 2017-04-29 | 2017-04-29 | A kind of quick processing system of slaughterhouse sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315483.8A CN106966532A (en) | 2017-04-29 | 2017-04-29 | A kind of quick processing system of slaughterhouse sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106966532A true CN106966532A (en) | 2017-07-21 |
Family
ID=59330481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710315483.8A Withdrawn CN106966532A (en) | 2017-04-29 | 2017-04-29 | A kind of quick processing system of slaughterhouse sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106966532A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640867A (en) * | 2017-08-28 | 2018-01-30 | 福建微水环保股份有限公司 | A kind of sewage biological treatment system |
| CN107739126A (en) * | 2017-10-18 | 2018-02-27 | 安徽工程大学 | A kind of sewage recycling device for livestock and poultry cultivation |
| CN109179793A (en) * | 2018-11-19 | 2019-01-11 | 佛山科学技术学院 | A kind of sewage recycling conveying device of biochemical sewage processing pond |
-
2017
- 2017-04-29 CN CN201710315483.8A patent/CN106966532A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640867A (en) * | 2017-08-28 | 2018-01-30 | 福建微水环保股份有限公司 | A kind of sewage biological treatment system |
| CN107739126A (en) * | 2017-10-18 | 2018-02-27 | 安徽工程大学 | A kind of sewage recycling device for livestock and poultry cultivation |
| CN109179793A (en) * | 2018-11-19 | 2019-01-11 | 佛山科学技术学院 | A kind of sewage recycling conveying device of biochemical sewage processing pond |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207803210U (en) | A kind of closed circulation water cultivating system | |
| CN214327399U (en) | Multi-section sewage purification device for livestock breeding | |
| CN106966532A (en) | A kind of quick processing system of slaughterhouse sewage | |
| CN205635209U (en) | Laboratory wastewater treatment equipment | |
| CN207435225U (en) | A kind of integrated sewage treating apparatus | |
| CN211570344U (en) | High-efficiency drinking water treatment device | |
| CN206735991U (en) | A kind of quick processing system of slaughterhouse sewage | |
| CN209065629U (en) | A kind of medical waste water processing unit | |
| CN108328809A (en) | A kind of underground integrated sewage treating equipment | |
| CN109809585A (en) | A kind of safety sewage disposal device | |
| CN210340586U (en) | Deep purification water treatment system | |
| KR102170073B1 (en) | Method and Apparatus for Making Sea Salt | |
| CN208500620U (en) | A kind of ultrasonic water treatment device | |
| CN103098747B (en) | Breeding, purification and treatment device for freshwater fish before freshwater fish is eaten | |
| CN207451856U (en) | A kind of packaged type waste water treatment box | |
| CN207671873U (en) | A kind of aquaculture sewage purifier | |
| CN205838724U (en) | The mud and sewage comprising agitating device in a kind of pulsating pump processes all-in-one | |
| CN205616730U (en) | Biological wastewater processing apparatus | |
| CN205473213U (en) | Integrated hospitable sewage treatment device | |
| CN206970398U (en) | A kind of autocontrol hospital sewage purifies control process system | |
| CN109809624A (en) | A kind of domestic sewage treatment device | |
| CN205616669U (en) | A integration sewage purification unit for building engineering | |
| CN205556313U (en) | High -efficient scrubbing medical wastewater treatment facility | |
| CN110182996A (en) | A kind of effluent treatment plant and purification method | |
| CN213977273U (en) | Chemical agent sewage treatment plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170721 |