CN112807811A - Chemical synthesis pharmacy effluent disposal system - Google Patents
Chemical synthesis pharmacy effluent disposal system Download PDFInfo
- Publication number
- CN112807811A CN112807811A CN202110070359.6A CN202110070359A CN112807811A CN 112807811 A CN112807811 A CN 112807811A CN 202110070359 A CN202110070359 A CN 202110070359A CN 112807811 A CN112807811 A CN 112807811A
- Authority
- CN
- China
- Prior art keywords
- chemical synthesis
- barrel
- rotating shaft
- waste water
- filter screen
- 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.)
- Pending
Links
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 40
- 239000002351 wastewater Substances 0.000 claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 abstract description 21
- 239000000126 substance Substances 0.000 abstract description 14
- 230000008859 change Effects 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Abstract
The invention relates to the technical field of chemical wastewater treatment systems, and discloses a chemical synthesis pharmaceutical wastewater treatment system which comprises a wastewater barrel, an inner barrel and a pull rope, wherein a water retaining ring is arranged above the wastewater barrel, stop blocks are arranged on two sides of the water retaining ring, a first rotating shaft is arranged below the stop blocks, a baffle is arranged on the outer side of the first rotating shaft, the inner barrel is arranged on the inner side of the wastewater barrel, filter cotton is arranged on the inner wall of the inner barrel, a filter screen is arranged in the middle of the inner barrel, fixed blocks are fixed on two sides of the filter screen, and a fixing rod penetrates through the fixed blocks. The invention has the following advantages and effects: can prevent that the material of harmful health in the waste water from producing the worker skin and burning, four layers of filtration can filter the dusty impurity that contains in the chemical synthesis pharmacy waste water, can be convenient for carry out secondary filter to chemical synthesis pharmacy waste water and handle, can change filtration fast, improve the security of device.
Description
Technical Field
The invention relates to the technical field of chemical wastewater treatment systems, in particular to a chemical synthesis pharmaceutical wastewater treatment system.
Background
With the development of chemical industry, the amount of chemical wastewater generated is huge, and chemical wastewater refers to wastewater, sewage and waste liquid generated in the chemical production process, and because the chemical synthetic pharmaceutical wastewater contains a large amount of water-insoluble particulate matters and water-soluble chemical pollutants, if the chemical synthetic pharmaceutical wastewater is directly discharged to the outside, the environment is polluted and the human health is affected, and the chemical synthetic pharmaceutical wastewater can be discharged after special treatment.
Chemical wastewater treatment system on the existing market is when carrying out chemical synthesis pharmacy effluent disposal, the too big phenomenon that easily leads to the splash of waste water flow, the harmful and healthy material of human body in the waste water burns workman's skin, make device protective properties general, be not convenient for follow-up carry out deep processing to chemical synthesis pharmacy waste water, need the user to stretch into the device completely with the hand inside and change filtration, the security is general, to above-mentioned condition, carry out technical innovation on current chemical wastewater treatment system basis, for this reason we provide a chemical synthesis pharmacy effluent treatment system.
In order to solve the problems, innovative design based on the original chemical wastewater treatment system is urgently needed.
Disclosure of Invention
The invention aims to provide a chemical synthesis pharmaceutical wastewater treatment system, which aims to solve the problems that when a general chemical synthesis pharmaceutical wastewater treatment system is used for treating chemical synthesis pharmaceutical wastewater, the protection performance of the device is general, the subsequent deep treatment of the chemical synthesis pharmaceutical wastewater is inconvenient, and the safety is general.
In order to achieve the purpose, the invention provides the following technical scheme: a chemical synthesis pharmacy effluent disposal system, includes waste water barrel, inner tube and stay cord, the manger plate circle is installed to the top of waste water barrel, and the dog is installed to the both sides of manger plate circle, first pivot is installed to the below of dog, and the outside of first pivot is provided with the baffle, the inner tube is installed in the inboard of waste water barrel, and the inner wall of inner tube is provided with the filter pulp, the filter screen is installed to the intermediate position of inner tube, and the both sides of filter screen all are fixed with the fixed block, and the inside of fixed block runs through there is the dead lever, the below of inner tube is provided with the puddler, and the outer wall of puddler is fixed with the dwang, and the motor is installed to the bottom of dwang, the slider is all installed to the outer wall both sides of inner tube, and the outside of slider leaves in advance has the spout, the stay cord is fixed in the top of, a water outlet is reserved in the outer wall of the waste water barrel, and a water outlet pipe is installed on the outer side of the water outlet.
Preferably, the stop block and the baffle form a rotating structure through the first rotating shaft, the top longitudinal section of the stop block is arranged in an inclined manner, and the top of the stop block is tightly attached to the bottom of the water retaining ring.
Preferably, the inner cylinder forms a lifting structure through the sliding block and the sliding groove, and the sliding block is fixedly connected with the pull rope.
Preferably, the filter screen passes through the fixed block and constitutes the block structure with the dead lever, and the filter screen is provided with three with regard to the inner wall of inner tube equidistant.
Preferably, the puddler passes through the dwang and constitutes revolution mechanic with the inner tube, and the puddler sets up about the axis symmetry of filter screen.
Preferably, the handle forms a rotating structure with the waste water barrel through a second rotating shaft, and the second rotating shaft is tightly attached to the pull rope.
Preferably, the water outlet pipe forms a communicating structure with the waste water barrel through the water outlet, and the central axis of the water outlet coincides with the central axis of the inner barrel.
Compared with the prior art, the invention has the following beneficial effects:
1. the chemical synthesis pharmaceutical wastewater treatment device can prevent the phenomenon of water splashing caused by overlarge wastewater flow when the chemical synthesis pharmaceutical wastewater treatment is carried out, prevent substances harmful to human health in the wastewater from burning the skin of workers, and improve the production protection performance of the device;
2. according to the invention, firstly, the filtering structure in the device can be quickly replaced through simple filtering operation, and the four-layer filtering structure can be used for filtering dust-like impurities contained in the chemical synthesis pharmaceutical wastewater, so that the chemical synthesis pharmaceutical wastewater can be conveniently and deeply processed, the chemical synthesis pharmaceutical wastewater can be conveniently and secondarily filtered, and the chemical synthesis pharmaceutical wastewater does not need to be manually mixed with a medicament, so that the device has higher use flexibility, the use of a user is facilitated, and the wastewater processing efficiency of the device is improved;
3. the inner barrel can be pulled upwards through simple operation, so that the internal filtering structure can be quickly replaced, the flexibility of the device is improved, a user does not need to stretch hands into the device completely to replace the filtering structure, and the safety of the device is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic top view of the filter screen of the present invention;
FIG. 5 is a side view of the stopper of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a waste water tank; 2. a water retaining ring; 3. a stopper; 4. a first rotating shaft; 5. a baffle plate; 6. an inner barrel; 7. filtering cotton; 8. a filter screen; 9. a fixed block; 10. fixing the rod; 11. a stirring rod; 12. rotating the rod; 13. a motor; 14. a slider; 15. a chute; 16. pulling a rope; 17. a second rotating shaft; 18. a handle; 19. a water outlet; 20. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a chemical synthesis pharmaceutical wastewater treatment system comprises a wastewater barrel 1, a water retaining ring 2, a stop block 3, a first rotating shaft 4, a baffle 5, an inner barrel 6, filter cotton 7, a filter screen 8, a fixed block 9, a fixed rod 10, a stirring rod 11, a rotating rod 12, a motor 13, a sliding block 14, a sliding chute 15, a pull rope 16, a second rotating shaft 17, a handle 18, a water outlet 19 and a water outlet pipe 20, wherein the water retaining ring 2 is installed above the wastewater barrel 1, the stop block 3 is installed on two sides of the water retaining ring 2, the first rotating shaft 4 is installed below the stop block 3, the baffle 5 is arranged on the outer side of the first rotating shaft 4, the inner barrel 6 is installed on the inner side of the wastewater barrel 1, the filter cotton 7 is arranged on the inner wall of the inner barrel 6, the filter screen 8 is installed in the middle of the inner barrel 6, the fixed blocks 9 are fixed on two sides of the filter screen 8, the fixed rod, a rotating rod 12 is fixed on the outer wall of the stirring rod 11, a motor 13 is installed at the bottom of the rotating rod 12, sliding blocks 14 are installed on two sides of the outer wall of the inner cylinder 6, a sliding groove 15 is reserved on the outer side of each sliding block 14, a pull rope 16 is fixed on the top of each sliding block 14, a second rotating shaft 17 is installed on the outer side of each pull rope 16, a handle 18 is connected to the outer wall of each second rotating shaft 17, a water outlet 19 is reserved on the outer wall of the waste water barrel 1, and a water outlet pipe 20 is installed on the outer side;
furthermore, the stop block 3 and the baffle 5 form a rotating structure through the first rotating shaft 4, the longitudinal section of the top of the stop block 3 is arranged in an inclined manner, and the top of the stop block 3 is tightly attached to the bottom of the water retaining ring 2, so that when the device is used for treating the chemical synthesis pharmaceutical wastewater, the phenomenon of water splashing caused by overlarge wastewater flow can be prevented, substances harmful to human health in the wastewater can be prevented from burning the skin of workers, and the production protection performance of the device is improved;
furthermore, the inner cylinder 6 forms a lifting structure through the sliding block 14 and the sliding groove 15, and the sliding block 14 is fixedly connected with the pull rope 16, so that the inner cylinder 6 can be pulled upwards through simple operation, the internal filtering structure can be rapidly replaced, the flexibility of the device is improved, a user does not need to stretch hands into the device completely to replace the filtering structure, and the safety of the device is improved;
furthermore, the filter screen 8 forms a clamping structure through the fixing block 9 and the fixing rod 10, and the number of the filter screens 8 is three about the inner wall of the inner barrel 6 at equal intervals, so that the filter structure in the device can be quickly replaced through simple filtering operation, and dust-like impurities contained in the chemical synthesis pharmaceutical wastewater can be filtered through the four-layer filter structure, so that the chemical synthesis pharmaceutical wastewater can be conveniently and subsequently treated deeply;
furthermore, the stirring rod 11 and the inner cylinder 6 form a rotating structure through the rotating rod 12, and the stirring rod 11 is symmetrically arranged about the central axis of the filter screen 8, so that secondary filtering treatment can be conveniently carried out on the chemical synthesis pharmaceutical wastewater, and a medicament is not required to be manually mixed with the chemical synthesis pharmaceutical wastewater, so that the use flexibility of the device is higher, the use of a user is facilitated, and the treatment efficiency of the device on the wastewater is improved;
furthermore, the handle 18 and the waste water barrel 1 form a rotating structure through the second rotating shaft 17, and the second rotating shaft 17 is tightly attached to the pull rope 16, so that the device is high in use flexibility and convenient and fast to operate;
further, outlet pipe 20 constitutes the intercommunication structure through delivery port 19 and waste water bucket 1, and the axis of delivery port 19 coincides mutually with the axis of inner tube 6, and such setting for the device filters integration more when handling chemical synthesis pharmacy waste water, makes the device structure link up more rationally.
The working principle is as follows: when the chemical synthesis pharmaceutical wastewater treatment system is used, firstly, before the device carries out chemical synthesis pharmaceutical wastewater treatment, the water retaining ring 2 is firstly placed above the wastewater barrel 1, then the block 3 is rotated upwards by the action of the first rotating shaft 4, so that the block 3 supports the water retaining ring 2, so that the device can prevent the phenomenon of water splashing caused by overlarge wastewater flow when the device is used for treating the chemical synthesis pharmaceutical wastewater, then the three layers of filter screens 8 are fixed at the middle position of the fixed rod 10 through the fixed block 9 in sequence, then the filter cotton 7 is laid on the top of the filter screen 8, aiming at different chemical synthesis pharmaceutical wastewater, the medicament is put into the bottom of the inner barrel 6 in advance, after the wastewater is poured into the wastewater barrel 1, the waste water can be quickly changed into a filtering structure in the device through simple filtering operation, and the dust-like impurities contained in the chemical synthesis pharmaceutical wastewater can be filtered through the four-layer filtering structure;
then, the filtered wastewater flows downwards to the bottom of the inner barrel 6, the motor 13 is started after the wastewater flows in, the stirring rod 11 rotates under the action of the rotating rod 12, and the wastewater and the medicament are continuously mixed so as to be subjected to sufficient mixing reaction;
finally, waste water after the prefiltering is outwards flowed through outlet pipe 20 by delivery port 19, make the device more integrate when carrying out filtration treatment chemical synthesis pharmacy waste water, the device filters waste water and accomplishes the back, rotate the handle 18 of waste water barrel 1 both sides respectively, handle 18 constantly carries out the rolling to stay cord 16 through the effect of second pivot 17, stay cord 16 rolling in-process, upwards pull up inner tube 6, inner tube 6 removes the in-process, through slider 14 at the inside lapse of spout 15, thereby change the inside filtration of inner tube 6, such setting, can upwards pull up inner tube 6 through simple operation, thereby can be quick change inside filtration, the flexibility of device has been improved, and need not the user like this and stretch into the inside filtration of device completely with the hand, the security of device has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a chemical synthesis pharmacy effluent disposal system, includes waste water bucket (1), inner tube (6) and stay cord (16), its characterized in that: the water retaining ring (2) is installed above the wastewater barrel (1), the stop blocks (3) are installed on two sides of the water retaining ring (2), the first rotating shaft (4) is installed below the stop blocks (3), the baffle (5) is arranged on the outer side of the first rotating shaft (4), the inner barrel (6) is installed on the inner side of the wastewater barrel (1), the filter cotton (7) is arranged on the inner wall of the inner barrel (6), the filter screen (8) is installed at the middle position of the inner barrel (6), the two sides of the filter screen (8) are both fixed with the fixing blocks (9), the fixing rods (10) penetrate through the inner part of the fixing blocks (9), the stirring rod (11) is arranged below the inner barrel (6), the rotating rod (12) is fixed on the outer wall of the stirring rod (11), the motor (13) is installed at the bottom of the rotating rod (12), the sliding blocks (14) are installed on two sides of the, and the outside of slider (14) is reserved has spout (15), stay cord (16) are fixed in the top of slider (14), and second pivot (17) are installed in the outside of stay cord (16) to the outer wall of second pivot (17) is connected with handle (18), the outer wall of waste water bucket (1) is reserved has delivery port (19), and outlet pipe (20) are installed in the outside of delivery port (19).
2. The chemical synthesis pharmaceutical wastewater treatment system according to claim 1, wherein: the stop block (3) and the baffle (5) form a rotating structure through the first rotating shaft (4), the longitudinal section of the top of the stop block (3) is arranged in an inclined manner, and the top of the stop block (3) is tightly attached to the bottom of the water retaining ring (2).
3. The chemical synthesis pharmaceutical wastewater treatment system according to claim 1, wherein: the inner cylinder (6) forms a lifting structure through the sliding block (14) and the sliding groove (15), and the sliding block (14) is fixedly connected with the pull rope (16).
4. The chemical synthesis pharmaceutical wastewater treatment system according to claim 1, wherein: the filter screen (8) forms a clamping structure with the fixed rod (10) through the fixed block (9), and the number of the filter screen (8) is three relative to the inner wall of the inner cylinder (6) at equal intervals.
5. The chemical synthesis pharmaceutical wastewater treatment system according to claim 1, wherein: puddler (11) constitute revolution mechanic through dwang (12) and inner tube (6), and puddler (11) set up about the axis symmetry of filter screen (8).
6. The chemical synthesis pharmaceutical wastewater treatment system according to claim 1, wherein: the handle (18) and the waste water barrel (1) form a rotating structure through a second rotating shaft (17), and the second rotating shaft (17) is tightly attached to the pull rope (16).
7. The chemical synthesis pharmaceutical wastewater treatment system according to claim 1, wherein: the water outlet pipe (20) and the waste water barrel (1) form a communicating structure through the water outlet (19), and the central axis of the water outlet (19) coincides with the central axis of the inner barrel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110070359.6A CN112807811A (en) | 2021-01-19 | 2021-01-19 | Chemical synthesis pharmacy effluent disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110070359.6A CN112807811A (en) | 2021-01-19 | 2021-01-19 | Chemical synthesis pharmacy effluent disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112807811A true CN112807811A (en) | 2021-05-18 |
Family
ID=75870143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110070359.6A Pending CN112807811A (en) | 2021-01-19 | 2021-01-19 | Chemical synthesis pharmacy effluent disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112807811A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3508229A1 (en) * | 1985-03-08 | 1986-09-11 | VIA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf | Device for reducing the blowing-off pressure of steam traps |
| US5443720A (en) * | 1994-02-01 | 1995-08-22 | Stavo Industries, Inc. | Sanitary cartridge filter housing |
| US20070196401A1 (en) * | 2004-02-19 | 2007-08-23 | Yoshihiro Naruse | Nano-Fiber Compound Solutions, Emulsions And Gels, Production Method Thereof, Nano-Fiber Synthetic Papers, And Production Method Thereof |
| CN108516639A (en) * | 2018-06-28 | 2018-09-11 | 湖北赞博信息科技股份有限公司 | A kind of wastewater treatment equipment of biotechnology pharmacy |
| CN109289341A (en) * | 2018-10-31 | 2019-02-01 | 吕泽晟 | A kind of new-energy automobile air filter |
| CN208526860U (en) * | 2018-03-11 | 2019-02-22 | 温州博富市政建筑工程有限公司 | A kind of municipal administration afforestation grinding device |
| CN208533054U (en) * | 2018-06-26 | 2019-02-22 | 吴江多福纺织科技有限公司 | A kind of demountable filter of non-woven fabrics lapper |
| CN208583194U (en) * | 2018-06-15 | 2019-03-08 | 大连智源伟业科技有限公司 | A kind of environmental improvement sewage treatment drug dissolution filter device |
| CN110152376A (en) * | 2018-02-06 | 2019-08-23 | 重庆熵臻科技有限公司 | A kind of unhurried current moulded coal slag sewage disposal device of anti-splash |
| CN110697926A (en) * | 2019-11-20 | 2020-01-17 | 徐州市国栋生化装备有限公司 | Circulation dredging type industrial wastewater treatment device and use method thereof |
| CN210170916U (en) * | 2019-03-05 | 2020-03-24 | 宣晓旭 | Sewage treatment plant for chemical production |
| CN210385020U (en) * | 2019-04-25 | 2020-04-24 | 成都道兴科技有限公司 | Filtering device for wastewater treatment with adjustable filtering range |
| CN210728802U (en) * | 2019-05-30 | 2020-06-12 | 南安凯杏工业产品设计有限公司 | Filter device with good sewage treatment effect |
| CN211302651U (en) * | 2019-11-18 | 2020-08-21 | 临沂盛源环保科技有限公司 | Waste gas purification treatment equipment |
| CN211847530U (en) * | 2019-11-29 | 2020-11-03 | 湖北科田药业有限公司 | Pharmaceutical wastewater recycling device |
| CN211946721U (en) * | 2020-04-20 | 2020-11-17 | 南京赛利茜亚医药科技有限公司 | Waste water treatment device for chemical pharmacy |
-
2021
- 2021-01-19 CN CN202110070359.6A patent/CN112807811A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3508229A1 (en) * | 1985-03-08 | 1986-09-11 | VIA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf | Device for reducing the blowing-off pressure of steam traps |
| US5443720A (en) * | 1994-02-01 | 1995-08-22 | Stavo Industries, Inc. | Sanitary cartridge filter housing |
| US20070196401A1 (en) * | 2004-02-19 | 2007-08-23 | Yoshihiro Naruse | Nano-Fiber Compound Solutions, Emulsions And Gels, Production Method Thereof, Nano-Fiber Synthetic Papers, And Production Method Thereof |
| CN110152376A (en) * | 2018-02-06 | 2019-08-23 | 重庆熵臻科技有限公司 | A kind of unhurried current moulded coal slag sewage disposal device of anti-splash |
| CN208526860U (en) * | 2018-03-11 | 2019-02-22 | 温州博富市政建筑工程有限公司 | A kind of municipal administration afforestation grinding device |
| CN208583194U (en) * | 2018-06-15 | 2019-03-08 | 大连智源伟业科技有限公司 | A kind of environmental improvement sewage treatment drug dissolution filter device |
| CN208533054U (en) * | 2018-06-26 | 2019-02-22 | 吴江多福纺织科技有限公司 | A kind of demountable filter of non-woven fabrics lapper |
| CN108516639A (en) * | 2018-06-28 | 2018-09-11 | 湖北赞博信息科技股份有限公司 | A kind of wastewater treatment equipment of biotechnology pharmacy |
| CN109289341A (en) * | 2018-10-31 | 2019-02-01 | 吕泽晟 | A kind of new-energy automobile air filter |
| CN210170916U (en) * | 2019-03-05 | 2020-03-24 | 宣晓旭 | Sewage treatment plant for chemical production |
| CN210385020U (en) * | 2019-04-25 | 2020-04-24 | 成都道兴科技有限公司 | Filtering device for wastewater treatment with adjustable filtering range |
| CN210728802U (en) * | 2019-05-30 | 2020-06-12 | 南安凯杏工业产品设计有限公司 | Filter device with good sewage treatment effect |
| CN211302651U (en) * | 2019-11-18 | 2020-08-21 | 临沂盛源环保科技有限公司 | Waste gas purification treatment equipment |
| CN110697926A (en) * | 2019-11-20 | 2020-01-17 | 徐州市国栋生化装备有限公司 | Circulation dredging type industrial wastewater treatment device and use method thereof |
| CN211847530U (en) * | 2019-11-29 | 2020-11-03 | 湖北科田药业有限公司 | Pharmaceutical wastewater recycling device |
| CN211946721U (en) * | 2020-04-20 | 2020-11-17 | 南京赛利茜亚医药科技有限公司 | Waste water treatment device for chemical pharmacy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211158775U (en) | Industrial sewage preliminary treatment device convenient to separation impurity | |
| CN111085301A (en) | Shampoo raw material extraction system | |
| CN210543746U (en) | Energy-saving sewage treatment machine for cyclic treatment | |
| CN112807811A (en) | Chemical synthesis pharmacy effluent disposal system | |
| CN206543561U (en) | A kind of rotary impurity removing device for sewage | |
| CN209411978U (en) | A kind of drum type brake urban wastewater treatment equipment | |
| CN207130040U (en) | A kind of wastewater treatment equipment for plastic processing | |
| CN205500984U (en) | Novel sewage purification processing device | |
| CN214784367U (en) | Rainwater collection device for municipal works | |
| CN211676509U (en) | Filter equipment for sewage treatment | |
| CN107583343A (en) | A kind of industrial sewage purification equipment | |
| CN209923052U (en) | Integrated rural small-sized water purifying device | |
| CN208927678U (en) | A kind of sewage rapid precipitation device | |
| CN206799232U (en) | A kind of mixed industrial waste water processing system | |
| CN110776209A (en) | Waste water recycling device for production line | |
| CN215102399U (en) | Sudden water pollution treatment equipment | |
| CN218146186U (en) | Purifier for sewage pipe network | |
| CN108275806A (en) | A kind of box river and lake water fluoridation device of mobile model | |
| CN214087929U (en) | Multifunctional integrated sewage treatment device | |
| CN110386691A (en) | A kind of municipal wastewater processing unit | |
| CN209113703U (en) | Purification tank for liquid waste | |
| CN218011436U (en) | Sewage filtering device | |
| CN213357159U (en) | Sewage treatment device with drainage and flow guide structure | |
| CN208279356U (en) | A kind of Y type chemicals dosing plant | |
| CN214218420U (en) | Heavy metal pollution prevention and control equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210518 |
|
| RJ01 | Rejection of invention patent application after publication |