CN216662671U - A cyclic utilization device for boiler room water treatment - Google Patents

A cyclic utilization device for boiler room water treatment Download PDF

Info

Publication number
CN216662671U
CN216662671U CN202122831762.4U CN202122831762U CN216662671U CN 216662671 U CN216662671 U CN 216662671U CN 202122831762 U CN202122831762 U CN 202122831762U CN 216662671 U CN216662671 U CN 216662671U
Authority
CN
China
Prior art keywords
water treatment
waste water
treatment case
wastewater treatment
motor
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
Application number
CN202122831762.4U
Other languages
Chinese (zh)
Inventor
王洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yili Jieneng Technology Jinzhou Co ltd
Original Assignee
Yili Jieneng Technology Jinzhou Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yili Jieneng Technology Jinzhou Co ltd filed Critical Yili Jieneng Technology Jinzhou Co ltd
Priority to CN202122831762.4U priority Critical patent/CN216662671U/en
Application granted granted Critical
Publication of CN216662671U publication Critical patent/CN216662671U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

The utility model relates to the technical field of water treatment, in particular to a recycling device for boiler room water treatment, which comprises a wastewater treatment box, a liquid inlet pipe and a limiting ring, wherein the liquid inlet pipe is fixedly arranged on the upper surface of the wastewater treatment box and communicated with the interior of the wastewater treatment box, the limiting ring is fixedly arranged on the upper surface of the wastewater treatment box, a cover plate is slidably arranged in the limiting ring, a powder adding pipeline is fixedly arranged at the position of one side of the upper surface of the wastewater treatment box, which is far away from the limiting ring, and the powder adding pipeline is communicated with the interior of the wastewater treatment box. The utility model can add the medicinal powder according to the amount of the wastewater to be treated in the wastewater treatment box by arranging the quantity control assembly, thereby avoiding waste caused by excessive addition of the medicinal powder, filtering and storing the precipitate in the filtering frame by arranging the filtering assembly so that the precipitate cannot be attached to the bottom of the filtering box, and treating the precipitate by integrally taking out the filtering frame and the supporting plate, thereby facilitating the treatment of operators.

Description

A cyclic utilization device for boiler room water treatment
Technical Field
The utility model relates to the technical field of water treatment, in particular to a recycling device for boiler room water treatment.
Background
Along with the increasing of industrialization in China, more and more water is used in the industrial production process, more and more waste water is generated at the same time, which can cause huge damage to the environment, and in addition, the per capita water resource in China is also at a lower level, which also has certain restriction on the development of industrialization, and the problem can be solved to a certain extent by treating and recycling the waste water.
Traditional boiler room water treatment facilities need add the processing powder to sewage waste water when using and handle sewage and waste water, but this in-process can not be according to the volume of pending dirty waste water regulation processing powder, and water and the precipitate after handling in addition are filtered, and the precipitate can be stayed the bottom of rose box, still need the manual work to clear up, and this is more troublesome, and in view of this, we propose a cyclic utilization device for boiler room water treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a recycling device for boiler room water treatment, which solves the problems that the traditional boiler room water treatment device provided in the background art cannot add the amount of treatment powder according to the amount of sewage to be treated in the use process, and filtered sediments are left at the bottom of a filter box and need to be manually treated.
In order to achieve the purpose, the utility model provides the following technical scheme: a cyclic utilization device for boiler room water treatment comprises a wastewater treatment box, a liquid inlet pipe and a limiting ring, wherein the liquid inlet pipe is fixedly arranged on the upper surface of the wastewater treatment box, the interior of the liquid inlet pipe and the wastewater treatment box is communicated, the limiting ring is fixedly arranged on the upper surface of the wastewater treatment box, a cover plate is slidably arranged inside the limiting ring, a powder adding pipeline is fixedly arranged at the position, away from one side of the limiting ring, of the upper surface of the wastewater treatment box, the powder adding pipeline is communicated with the interior of the wastewater treatment box, a containing sleeve is fixedly arranged on the side surface of the powder adding pipeline, the interior of the containing sleeve and the powder adding pipeline is communicated, a liquid outlet pipe is fixedly arranged at the position, close to the lower surface, of the side surface of the wastewater treatment box, the interior of the liquid outlet pipe and the wastewater treatment box is communicated with the interior of the wastewater treatment box, a base is arranged on the side surface of the wastewater treatment box, a filter box is fixedly arranged on the upper surface of the base, the upper surface of rose box has seted up the groove of stepping down, and the groove of stepping down runs through the inner wall top of rose box, the last fixed surface who adds the powder pipeline installs the bin, and the inside of bin and powder pipeline communicates with each other, the upper surface of waste water treatment case is provided with accuse volume subassembly, the inside of waste water treatment case is provided with the stirring subassembly, the left side of waste water treatment case is provided with the drawing liquid subassembly, the inside of rose box is provided with filtering component.
Preferably, accuse volume subassembly includes spout, slider, motor A and threaded rod, the spout has been seted up with the position department that accomodates the cover and correspond to the upper surface of waste water treatment case, the inside slidable mounting of spout has the slider, the upper surface of slider has motor A through fixed block fixed mounting, motor A's output shaft tip fixed mounting has the threaded rod, and the threaded rod and the front side inside meshing of accomodating the cover are connected, the end rotation of threaded rod is connected with the dog.
Preferably, the stirring subassembly includes motor B, dwang and stirring leaf, fixed block fixedly connected with motor B is passed through to the side surface of waste water treatment case, motor B's output shaft end fixedly connected with dwang, and the dwang runs through the right side inner wall of waste water treatment case, and the tip of dwang extends to the inside of waste water treatment case, four groups of stirring leaves have evenly been cup jointed to the surface of dwang.
Preferably, the drawing liquid subassembly includes water pump and drainage tube, the upper surface fixed connection of base has the water pump, and the feed liquor end and the drain pipe fixed connection of water pump, the play liquid end and the drainage tube fixed connection of water pump, and the other end fixed mounting of drainage tube in the upper surface of drainage tube, and the inside of drainage tube and drainage tube communicates with each other.
Preferably, the filtering component comprises a sliding table, a filtering frame, a supporting plate and a rotating plate, wherein the sliding table is fixedly connected with two side walls of the filtering box, the filtering frame is arranged between the two sets of sliding tables, the supporting plate is fixedly mounted on two side surfaces of the filtering frame, the filtering frame and the supporting plate can slide on the upper surface of the supporting plate integrally, and the rotating plate is rotatably mounted between the two side walls of the abdicating groove.
Preferably, the upper surfaces of the two groups of supporting plates are fixedly connected with handles, and the outer surfaces of the handles are sleeved with rubber sleeves.
Compared with the prior art, the utility model has the beneficial effects that:
1. the adding of the powder to be treated can be controlled according to the amount of the wastewater to be treated in the wastewater treatment box by arranging the quantity control component, and by combining the device, the motor A is started, the motor A drives the threaded rod to rotate and is connected with the front side wall of the containing sleeve through the threaded rod in a meshed manner, so that the threaded rod drives the motor A, the sliding block and the check block move towards the front side along the sliding groove, the powder can fall into the wastewater treatment box to be mixed with the wastewater to be treated when the check block moves towards the front side, the motor A is started in the direction after the proper quantity of the powder is added, the motor A finally drives the check block to shield the interior of the powder adding pipeline, the powder adding is stopped at the moment, the powder can be added according to the amount of the wastewater to be treated in the wastewater treatment box by arranging the quantity control component, and the waste caused by the excessive adding of the powder is avoided;
2. the device is combined, the mixed liquid after treatment is pumped into the inside of the filter box from the inside of the wastewater treatment box through the water pump and the drainage tube, the precipitate can be filtered and stored in the inside of the filter frame when the mixed liquid passes through the filter frame, the rotating plate is rotated anticlockwise after long-term use, the handle is pulled to the left side after the mixed liquid reaches a proper position, the handle drives the whole of the filter frame and the support plate to move to the left side, when the filter frame is completely exposed, the precipitate accumulated in the filter frame can be treated by pulling out the whole of the filter frame and the support plate, the precipitate is filtered and stored in the inside of the filter frame through the filter assembly, so that the precipitate cannot be attached to the bottom of the filter box, and the precipitate is treated by taking out the whole of the filter frame and the support plate, the handling by the operator is facilitated.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a partial right side cross-sectional view of the present invention;
fig. 4 is a partial left side cross-sectional view of the present invention.
In the figure: 100. a wastewater treatment tank; 101. a liquid inlet pipe; 102. a limiting ring; 103. a cover plate; 104. a powder adding pipeline; 105. a storage sleeve; 106. a liquid outlet pipe; 107. a base; 108. A filter box; 109. a yielding groove; 110. a storage tank; 200. a quantity control assembly; 201. a chute; 202. a slider; 203. a motor A; 204. a threaded rod; 205. a stopper; 300. a stirring assembly; 301. a motor B; 302. rotating the rod; 303. stirring blades; 400. a fluid extraction assembly; 401. a water pump; 402. a drainage tube; 500. a filter assembly; 501. a sliding table; 502. a filter frame; 503. a support plate; 504. a rotating plate; 600. a handle.
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. 1-4, an embodiment of the present invention is shown:
a recycling device for boiler room water treatment comprises a wastewater treatment box 100, a liquid inlet pipe 101 and a limiting ring 102, wherein the liquid inlet pipe 101 is fixedly arranged on the upper surface of the wastewater treatment box 100, the liquid inlet pipe 101 is communicated with the interior of the wastewater treatment box 100, the limiting ring 102 is fixedly arranged on the upper surface of the wastewater treatment box 100, a cover plate 103 is slidably arranged in the limiting ring 102, a powder adding pipeline 104 is fixedly arranged at the position of one side, away from the limiting ring 102, of the upper surface of the wastewater treatment box 100, the powder adding pipeline 104 is communicated with the interior of the wastewater treatment box 100, a containing sleeve 105 is fixedly arranged on the side surface of the powder adding pipeline 104, the containing sleeve 105 is communicated with the interior of the powder adding pipeline 104, a liquid outlet pipe 106 is fixedly arranged at the position, close to the lower surface, of the side surface of the wastewater treatment box 100, the liquid outlet pipe 106 is communicated with the interior of the wastewater treatment box 100, a base 107 is arranged on the side surface of the wastewater treatment box 100, the upper surface of the base 107 is fixedly provided with a filter box 108, the upper surface of the filter box 108 is provided with a yielding groove 109, the yielding groove 109 penetrates through the upper part of the inner wall of the filter box 108, the upper surface of the powder adding pipeline 104 is fixedly provided with a storage tank 110, the storage tank 110 is communicated with the interior of the powder adding pipeline 104, the upper surface of the wastewater treatment box 100 is provided with a quantity control assembly 200, the interior of the wastewater treatment box 100 is provided with a stirring assembly 300, the left side of the wastewater treatment box 100 is provided with a liquid pumping assembly 400, and the interior of the filter box 108 is provided with a filter assembly 500;
further, the quantity control assembly 200 comprises a sliding groove 201, a sliding block 202, a motor A203 and a threaded rod 204, the sliding groove 201 is formed in the position, corresponding to the containing sleeve 105, of the upper surface of the wastewater treatment box 100, the sliding block 202 is installed inside the sliding groove 201 in a sliding mode, the motor A203 is fixedly installed on the upper surface of the sliding block 202 through a fixing block, the threaded rod 204 is fixedly installed at the end portion of an output shaft of the motor A203, the threaded rod 204 is meshed with the inside of the front side of the containing sleeve 105, the end portion of the threaded rod 204 is rotatably connected with a stop block 205, and the sliding block 202, the motor A203, the threaded rod 204 and the stop block 205 can slide along the sliding groove 201 through sliding fit of the sliding groove 201 and the sliding block 202;
further, the stirring assembly 300 comprises a motor B301, a rotating rod 302 and stirring blades 303, the side surface of the wastewater treatment tank 100 is fixedly connected with the motor B301 through a fixing block, the end part of an output shaft of the motor B301 is fixedly connected with the rotating rod 302, the rotating rod 302 penetrates through the inner wall of the right side of the wastewater treatment tank 100, the end part of the rotating rod 302 extends into the wastewater treatment tank 100, four groups of stirring blades 303 are uniformly sleeved on the outer surface of the rotating rod 302, the rotating rod 302 and the stirring blades 303 can be driven to rotate by starting the motor B301, and the mixing of wastewater and medicinal powder can be accelerated by the rotation of the stirring blades 303;
further, the liquid pumping assembly 400 comprises a water pump 401 and a drainage tube 402, the upper surface of the base 107 is fixedly connected with the water pump 401, the liquid inlet end of the water pump 401 is fixedly connected with the liquid outlet pipe 106, the liquid outlet end of the water pump 401 is fixedly connected with the drainage tube 402, the other end of the drainage tube 402 is fixedly mounted on the upper surface of the drainage tube 402, the drainage tube 402 is communicated with the interior of the drainage tube 402, and the mixed liquid treated in the wastewater treatment tank 100 can be pumped into the interior of the filter tank 108 through the water pump 401 and the drainage tube 402;
further, the filtering assembly 500 comprises sliding tables 501, filtering frames 502, supporting plates 503 and rotating plates 504, the sliding tables 501 are fixedly connected to two side walls of the filtering box 108, the filtering frames 502 are arranged between the two groups of sliding tables 501, the supporting plates 503 are fixedly arranged on two side surfaces of the filtering frames 502, the filtering frames 502 and the supporting plates 503 can slide on the upper surfaces of the supporting plates 503, the rotating plates 504 are rotatably arranged between the two side walls of the abdicating groove 109, the filtering frames 502 and the supporting plates 503 can be conveniently placed by arranging the sliding tables 501, the filtering frames 502 are used for filtering the mixed liquid and storing precipitates, the mixed liquid can be conveniently processed, and the filtering frames 502 and the supporting plates 503 are limited by arranging the rotating plates 504;
further, the upper surface of the two sets of supporting plates 503 is fixedly connected with the handle 600, and the outer surface of the handle 600 is sleeved with the rubber sleeve, so that the filter frame 502 and the supporting plates 503 are conveniently taken and placed integrally by arranging the handle 600.
The working principle is as follows: when the wastewater in the boiler needs to be treated, the wastewater is injected into the wastewater treatment box 100 through the liquid inlet pipe 101, the motor A203 is started, the output end of the motor A203 drives the threaded rod 204 to rotate, the threaded rod 204 is connected with the front side wall of the containing sleeve 105 in a meshed manner, the threaded rod 204 drives the motor A203, the sliding block 202 and the stop block 205 slide to the front side along the sliding groove 201, then the treatment powder in the storage box 110 can fall into the wastewater treatment box 100 through the powder adding pipeline 104 to be mixed with the wastewater to be treated, after the proper amount of treatment powder is added, the motor A203 is started to rotate in the reverse direction, the output end of the motor A203 drives the threaded rod 204 to rotate in the reverse direction, the threaded rod 204 drives the motor A203, the sliding block 202 and the stop block 205 to move to the rear side along the sliding groove 201, the treatment powder can be stopped when the stop block 205 completely shelters the inside of the powder adding pipeline 104, and the amount of the treatment powder can be added by an operator according to the amount of the wastewater to be treated in the wastewater treatment box 100 through the setting of the amount control assembly 200 The amount of the powder is that after the treatment powder is added into the wastewater, a motor B301 is started, an output shaft of the motor B301 drives a rotating rod 302 to rotate, the rotating rod 302 drives four groups of stirring blades 303 to rotate, the stirring blades 303 rotate to accelerate the mixing of the wastewater and the treatment powder, a water pump 401 is started, the water pump 401 pumps the mixed liquid into a filter box 108 through a drainage tube 402, the mixed liquor, upon entering the filter block 502, filters the precipitate, leaving it inside the filter block 502, when the rotating plate 504 is rotated counterclockwise after a long period of use, the handle 600 is pulled, the handle 600 drives the whole body of the filter frame 502 and the supporting plate 503 to slide to the left along the upper surface of the sliding table 501, the interior of the filter frame 502 can be cleaned by lifting the entirety of the filter frame 502 and the support plate 503 upward when moved into position, the problem of sediment adhering to the bottom of the filter box 108, which is inconvenient to handle, is avoided by the provision of the filter assembly 500.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a cyclic utilization device for boiler room water treatment, includes waste water treatment case (100), feed liquor pipe (101) and spacing ring (102), its characterized in that: the last fixed surface of waste water treatment case (100) installs feed liquor pipe (101), and the inside of feed liquor pipe (101) and waste water treatment case (100) communicates with each other, the last fixed surface of waste water treatment case (100) installs spacing ring (102), the inside slidable mounting of spacing ring (102) has apron (103), the position department fixed mounting of one side of spacing ring (102) is kept away from to the upper surface of waste water treatment case (100) has powder adding pipeline (104), and the inside of powder adding pipeline (104) and waste water treatment case (100) communicates with each other, the side surface fixed mounting of powder adding pipeline (104) has storage sleeve (105), and the inside of storage sleeve (105) and powder adding pipeline (104) communicates with each other, the position department fixed mounting that the side surface of waste water treatment case (100) is close to the lower surface has drain pipe (106), and the inside of waste water treatment case (100) communicates with each other, the side of waste water treatment case (100) is provided with base (107), the last fixed surface of base (107) installs rose box (108), the upper surface of rose box (108) has been seted up and has been stepped down groove (109), and has stepped down the inner wall top that groove (109) run through rose box (108), the last fixed surface who adds powder pipeline (104) installs bin (110), and bin (110) and the inside that adds powder pipeline (104) communicate with each other, the upper surface of waste water treatment case (100) is provided with accuse volume subassembly (200), the inside of waste water treatment case (100) is provided with stirring Assembly (300), the left side of waste water treatment case (100) is provided with drawing liquid subassembly (400), the inside of rose box (108) is provided with filter assembly (500).
2. The recycling apparatus for boiler room water treatment according to claim 1, wherein: accuse volume subassembly (200) includes spout (201), slider (202), motor A (203) and threaded rod (204), spout (201) have been seted up with the position department that accomodate cover (105) and correspond to the upper surface of waste water treatment case (100), the inside slidable mounting of spout (201) has slider (202), the upper surface of slider (202) has motor A (203) through fixed block fixed mounting, the output shaft tip fixed mounting of motor A (203) has threaded rod (204), and threaded rod (204) and the front side inside engagement who accomodates cover (105) are connected, the tip of threaded rod (204) rotates and is connected with dog (205).
3. The recycling apparatus for boiler room water treatment according to claim 1, wherein: stirring subassembly (300) includes motor B (301), dwang (302) and stirring leaf (303), fixed block fixedly connected with motor B (301) is passed through to the side surface of waste water treatment case (100), output shaft end fixedly connected with dwang (302) of motor B (301), and dwang (302) run through the right side inner wall of waste water treatment case (100), and the tip of dwang (302) extends to the inside of waste water treatment case (100), four groups of stirring leaf (303) have evenly been cup jointed to the surface of dwang (302).
4. The recycling apparatus for boiler room water treatment according to claim 1, wherein: the liquid pumping assembly (400) comprises a water pump (401) and a drainage tube (402), the upper surface of the base (107) is fixedly connected with the water pump (401), the liquid inlet end of the water pump (401) is fixedly connected with the liquid outlet tube (106), the liquid outlet end of the water pump (401) is fixedly connected with the drainage tube (402), the other end of the drainage tube (402) is fixedly installed on the upper surface of the drainage tube (402), and the drainage tube (402) is communicated with the interior of the drainage tube (402).
5. The recycling apparatus for boiler room water treatment according to claim 1, wherein: the filter assembly (500) comprises a sliding table (501), a filter frame (502), a support plate (503) and a rotating plate (504), wherein the sliding table (501) is fixedly connected to two side walls of the filter box (108), the filter frame (502) is arranged between the two sets of sliding tables (501), the support plate (503) is fixedly mounted on two side surfaces of the filter frame (502), the whole filter frame (502) and the support plate (503) can slide on the upper surface of the support plate (503), and the rotating plate (504) is mounted between the two side walls of the abdicating groove (109) in a rotating mode.
6. The recycling apparatus for boiler room water treatment according to claim 5, wherein: the upper surface of two sets of backup pad (503) is fixed with handle (600), and the surface of handle (600) has cup jointed the rubber sleeve.
CN202122831762.4U 2021-11-18 2021-11-18 A cyclic utilization device for boiler room water treatment Active CN216662671U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122831762.4U CN216662671U (en) 2021-11-18 2021-11-18 A cyclic utilization device for boiler room water treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122831762.4U CN216662671U (en) 2021-11-18 2021-11-18 A cyclic utilization device for boiler room water treatment

Publications (1)

Publication Number Publication Date
CN216662671U true CN216662671U (en) 2022-06-03

Family

ID=81783614

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122831762.4U Active CN216662671U (en) 2021-11-18 2021-11-18 A cyclic utilization device for boiler room water treatment

Country Status (1)

Country Link
CN (1) CN216662671U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117244433A (en) * 2023-11-20 2023-12-19 胜利油田通兴伟业石油装备有限公司 Preparation injection integrated device for oilfield polymer injection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117244433A (en) * 2023-11-20 2023-12-19 胜利油田通兴伟业石油装备有限公司 Preparation injection integrated device for oilfield polymer injection
CN117244433B (en) * 2023-11-20 2024-01-16 胜利油田通兴伟业石油装备有限公司 Preparation injection integrated device for oilfield polymer injection

Similar Documents

Publication Publication Date Title
CN216662671U (en) A cyclic utilization device for boiler room water treatment
CN113576912B (en) Extraction element of chinese-medicinal material
CN110981125B (en) Sludge treatment device and use method thereof
CN210972425U (en) Water storage tank for water supply equipment
CN212504314U (en) Waste water treatment device for printing and dyeing processing
CN110589993A (en) Agricultural effluent water sump sewage extraction processing apparatus
CN113200627A (en) Water purification treatment device based on Internet of things
CN211339066U (en) Wastewater treatment device for printing and dyeing
CN217191554U (en) Kitchen waste degradation treatment system
CN210302618U (en) Liquid waste treatment equipment
CN213268081U (en) Sponge city park greenbelt rainwater regulation system
CN208200424U (en) A kind of sewage disposal device that work efficiency is high
CN211190276U (en) Chemistry detects uses workstation
CN219205852U (en) Traditional chinese medicine desquamation machine
CN219907066U (en) Sewage treatment equipment with cleaning components convenient to replace
CN218133665U (en) Environment-friendly belt cleaning device of plug production usefulness
CN220201592U (en) Sewage treatment machine
CN221109168U (en) Cleaning machine is used in processing of transformer core
CN218620534U (en) Sewage reuse water treatment facilities
CN218371902U (en) Energy-concerving and environment-protective type municipal sewage treatment system
CN212067936U (en) Filter equipment for industrial sewage treatment
CN214863746U (en) Laboratory bench convenient to handle chemical waste liquid
CN212640161U (en) A disinfection check out test set for waste water treatment
CN213995558U (en) Agitating unit that chemical products used
CN216614228U (en) Sewage treatment plant for drainage system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant