CN215559605U - Medical wastewater integrated equipment - Google Patents
Medical wastewater integrated equipment Download PDFInfo
- Publication number
- CN215559605U CN215559605U CN202120293921.7U CN202120293921U CN215559605U CN 215559605 U CN215559605 U CN 215559605U CN 202120293921 U CN202120293921 U CN 202120293921U CN 215559605 U CN215559605 U CN 215559605U
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- fixedly arranged
- filter
- pipe
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 12
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims description 19
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 15
- 241000220317 Rosa Species 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 7
- 238000001802 infusion Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000010354 integration Effects 0.000 claims 1
- 239000008394 flocculating agent Substances 0.000 abstract description 11
- 230000001954 sterilising effect Effects 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000032420 Latent Infection Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 208000037771 disease arising from reactivation of latent virus Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses medical wastewater integrated equipment, and particularly relates to the field of medical wastewater treatment. According to the utility model, through the box body arranged on the rotating shaft, the wastewater and the flocculating agent flow into the box body through the communicating pipe and the powder inlet pipe respectively, and the box body rotates at a high speed along with the rotating shaft, so that the wastewater and the flocculating agent are mixed in the box body firstly and then are uniformly scattered into the stirring box through the through hole at the bottom of the box body.
Description
Technical Field
The utility model relates to the field of medical wastewater treatment, in particular to medical wastewater integrated equipment.
Background
The medical sewage is mainly sewage discharged from diagnosis and treatment rooms, laboratory rooms, ward rooms, laundry rooms, X-ray photography rooms, operating rooms and the like of hospitals, and the source and the components of the sewage are very complex. Hospital sewage contains a large amount of pathogenic bacteria, viruses and chemical agents, has the characteristics of space pollution, acute infection and latent infection, and most commonly adopts ozone to kill the bacteria and the viruses in the treatment process of medical sewage. Ozone sterilization has many advantages, such as no dead angle of disinfection, high sterilization efficiency and peculiar smell removal, but in the existing medical wastewater treatment equipment utilizing ozone sterilization, the liquid after sterilization is directly discharged, so that the ozone in the equipment overflows to the air. Because of its strong oxidizability, it is very easy to cause harm to the inhaled human body.
Chinese patent publication No. CN111533346A discloses an integrated medical wastewater treatment apparatus, which mixes medical wastewater and ozone uniformly by an ozone disinfection mechanism, so that the two are in full contact, thereby disinfecting bacteria and viruses therein, further guiding disinfected wastewater into a vibration cavity, driving the wastewater in the vibration cavity to vibrate by an ultrasonic generator, further carrying out secondary disinfection on the wastewater and separating ozone in the wastewater, guiding the wastewater to a decomposition cavity by a suction pump, and reducing ozone into oxygen by an ozone reduction assembly to be discharged.
The prior art has the following defects: when the wastewater is treated, a flocculating agent needs to be added into the wastewater, and the flocculating agent is directly added into the treatment cavity, so that the mixing is not uniform, and the treatment effect is slow.
SUMMERY OF THE UTILITY MODEL
Therefore, the medical wastewater integrated equipment provided by the utility model has the advantages that the box body is arranged on the rotating shaft, wastewater and a flocculating agent flow into the box body through the communicating pipe and the powder inlet pipe respectively, the box body rotates at a high speed along with the rotating shaft, so that the wastewater and the flocculating agent are mixed in the box body firstly, and then are uniformly scattered into the stirring box through the through holes in the bottom of the box body.
In order to achieve the above purpose, the utility model provides the following technical scheme: a medical wastewater integrated device comprises a cabinet body, a box body and a processing assembly, wherein the box body is arranged in the cabinet body, the processing assembly is fixedly arranged in the box body, a stirring box is fixedly arranged at the top of the box body, a liquid discharge pipe is fixedly arranged at the bottom of one side of the bottom of the stirring box, a rotating shaft is arranged in the stirring box, the top end of the rotating shaft penetrates through the stirring box and extends to the outer side of the stirring box, a motor is fixedly arranged at the top of the stirring box, an output shaft of the motor is fixedly connected with the rotating shaft, a box body is fixedly arranged at one side of the outer wall of the rotating shaft, which is close to the top of the inner cavity of the stirring box, the section of the box body is arranged in a funnel shape, a ring groove is formed in the surface of the top of the box body, a plurality of through holes are formed in the surface of the bottom of the box body, a communication pipe and a powder inlet pipe are respectively fixedly arranged at two sides of the top of the stirring box body, and the bottom of the communication pipe and the powder inlet pipe both penetrate through the ring groove and extend into the box body, the utility model discloses a set up the fixed filter assembly in box, including box body, agitator tank top, communicating pipe, filter assembly, box bottom, fixed and be equipped with a plurality of puddlers, the fixed rose box that is equipped with in box body one side is kept away from to the pivot outer wall, agitator tank top one side is fixed, communicating pipe one end is linked together with the rose box is inside, the fixed infusion subassembly that is equipped with in agitator tank one side is kept away from at the box top, the fixed filter assembly that is equipped with in the inside inner chamber bottom of box, filter assembly establishes in the treatment assembly bottom, the fixed drain pipe that is equipped with of bottom half, cabinet body front side is opened and is equipped with the export, the exit is equipped with the door.
Further, a filter screen is fixedly arranged in the filter box, the filter screen is inclined, a drain pipe is fixedly arranged on one side of the filter box, and a water inlet hopper is fixedly arranged on the top of the filter box.
Further, the infusion assembly comprises a water pump, the water pump is fixedly arranged at the top of the box body, a suction pipe of the water pump is communicated with the interior of the stirring box, and a water outlet pipe of the water pump is communicated with the interior of the box body.
Further, the processing assembly comprises an ultraviolet disinfection lamp and an ozone disinfector, the ultraviolet disinfection lamp is fixedly arranged on the inner wall of one side of the inner cavity of the box body, and the ozone disinfector is fixedly arranged on the inner wall of the other side of the inner cavity of the box body.
Further, the filter assembly comprises a filter cloth and an activated carbon layer, the filter cloth and the activated carbon layer are both fixedly arranged inside the box body, the filter cloth is arranged at the top of the activated carbon layer, and the filter cloth is arranged at the bottom of the ultraviolet disinfection lamp.
Furthermore, the outer walls of the suction pipe and the drain pipe of the water pump are both fixedly provided with control valves.
Furthermore, four corners of the bottom of the box body are fixedly provided with supporting legs.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the box body arranged on the rotating shaft, wastewater and a flocculating agent flow into the box body through the communicating pipe and the powder inlet pipe respectively, and the box body rotates at a high speed along with the rotating shaft, so that the wastewater and the flocculating agent are mixed in the box body firstly and then are uniformly scattered into the stirring box through the through hole at the bottom of the box body;
2. through the rose box that sets up on the agitator tank, the filter screen in the rose box carries out prefilter to waste water earlier, can effectively avoid the debris in the waste water too much to cause the jam of communicating pipe, influences the treatment effeciency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is an elevational view of the overall structure provided by the present invention;
FIG. 2 is a cross-sectional view of the overall structure provided by the present invention;
FIG. 3 is a top view of the cartridge body provided by the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;
in the figure: 1 cabinet body, 2 box bodies, 3 stirring boxes, 4 liquid discharge pipes, 5 rotating shafts, 6 motors, 7 box bodies, 8 annular grooves, 9 through holes, 10 communicating pipes, 11 powder inlet pipes, 12 filter boxes, 13 drain pipes, 14 doors, 15 filter screens, 16 sewage discharge pipes, 17 water inlet hoppers, 18 water pumps, 19 ultraviolet disinfection lamps, 20 ozone disinfectors, 21 filter cloth, 22 activated carbon layers and 23 stirring rods.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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 the attached drawings 1-4 of the specification, the medical wastewater integrated equipment of the embodiment comprises a cabinet body 1, a cabinet body 2 and a treatment assembly, wherein the cabinet body 2 is arranged in the cabinet body 1, the treatment assembly is fixedly arranged in the cabinet body 2, the top of the cabinet body 2 is fixedly provided with a stirring box 3, the bottom of one side of the bottom of the stirring box 3 is fixedly provided with a liquid discharge pipe 4, the stirring box 3 is internally provided with a rotating shaft 5, the top end of the rotating shaft 5 penetrates through the stirring box 3 and extends to the outer side of the stirring box 3, the top of the stirring box 3 is fixedly provided with a motor 6, the output shaft of the motor 6 is fixedly connected with the rotating shaft 5, one side of the outer wall of the rotating shaft 5, which is close to the top of the inner cavity of the stirring box 3, is fixedly provided with a box body 7, the section of the box body 7 is funnel-shaped, the top surface of the box body 7 is provided with an annular groove 8, the bottom surface of the box body 7 is provided with a plurality of through holes 9, two sides of the top of the stirring box 3 are respectively and fixedly provided with a communicating pipe 10 and a powder inlet pipe 11, communicating pipe 10 and the bottom of advancing powder pipe 11 all run through ring channel 8 and extend to in the box body 7, 5 outer walls in pivot are kept away from 7 one side of box body and are fixed and be equipped with a plurality of puddlers 23, 3 fixed rose box 12 that are equipped with in top one side of agitator tank, 10 one end communicating pipe is linked together with rose box 12 is inside, 2 tops of box are kept away from 3 one side of agitator tank and are fixed and be equipped with infusion subassembly, 2 fixed filter subassemblies that are equipped with in the inside inner chamber bottom of box, filter subassemblies establish in the processing subassembly bottom, 2 fixed drain pipes 13 that are equipped with in bottom of box, the export has been seted up to cabinet body 1 front side, the exit is equipped with door 14.
Further, rose box 12 internal fixation is equipped with filter screen 15, filter screen 15 sets up to the slope, the fixed blow off pipe 16 that is equipped with in rose box 12 one side, the fixed hopper 17 that intakes that is equipped with in rose box 12 top, filter screen 15 in the rose box 12 carry out prefilter to waste water earlier, can effectively avoid the debris in the waste water too much to cause the jam of communicating pipe 10, influence the treatment effeciency.
Further, the infusion assembly comprises a water pump 18, the water pump 18 is fixedly arranged at the top of the box body 2, a suction pipe of the water pump 18 is communicated with the inside of the stirring box 3, and a water outlet pipe of the water pump 18 is communicated with the inside of the box body 2 and is used for conveying the wastewater into the box body 2 for treatment.
Further, the processing assembly comprises an ultraviolet disinfection lamp 19 and an ozone disinfector 20, the ultraviolet disinfection lamp 19 is fixedly arranged on the inner wall of one side of the inner cavity of the box body 2, and the ozone disinfector 20 is fixedly arranged on the inner wall of the other side of the inner cavity of the box body 2 to sterilize and disinfect the wastewater.
Further, filtering component includes filter cloth 21 and activated carbon layer 22, filter cloth 21 and activated carbon layer 22 are all fixed to be established inside box 2, filter cloth 21 is established at activated carbon layer 22 top, filter cloth 21 is established in ultraviolet ray disinfection lamp 19 bottom, and filter cloth 21 can filter water, and activated carbon layer 22 can absorb the toxic gas in the aquatic.
Furthermore, the outer walls of the suction pipe and the drain pipe 13 of the water pump 18 are both fixedly provided with control valves, so that the flow of water can be conveniently controlled.
Furthermore, 2 bottom four corners of box all are fixed and are equipped with the supporting leg, make whole device more stable when using.
The working principle of the utility model is as follows:
referring to the attached drawings 1-4 of the specification, when in use, a door 14 at the front side of a cabinet body 1 is opened, a water inlet hopper 17 is connected with a wastewater conveying pipe, wastewater is conveyed into a filter box 12 from the water inlet hopper 17, impurities in the wastewater are firstly filtered through a filter screen 15 in the filter box 12, the situation that the impurities are blocked in a communicating pipe 10 when the wastewater is conveyed into a stirring box 3 is avoided, the filtered impurities are discharged through a drain pipe 16 on the filter box 12, the wastewater is conveyed into a box body 7 from the communicating pipe 10, then a flocculating agent is added into the box body 7 through a powder inlet pipe 11, the flocculating agent is firstly mixed with the wastewater in the box body 7, a stirring rod 23 on a rotating shaft 5 is driven by a motor 6 to rotate at a high speed in the stirring box 3, the box body 7 rotates at a high speed to generate centrifugal force, the wastewater and the flocculating agent are fully mixed, then uniformly scattered into the stirring box 3 from through a through hole 9 at the bottom of the box body 7, and then are stirred by the stirring rod 23, deposit, debris are piled up in the bottom of box 2, when not using, can discharge debris from agitator tank 3 through fluid-discharge tube 4, through the ring channel 8 that sets up on box 7, collide with communicating pipe 10 and powder inlet pipe 11 when avoiding box 7 to rotate, then start water pump 18, clear water after will deposiing pumps in the box 2, ultraviolet ray disinfection lamp 19 and ozone disinfector 20 in the box 2 carry out the disinfection and isolation processing again to water, filter cloth 21 in the box 2 can filter water, activated carbon layer 22 can absorb the toxic gas in the aquatic, the row after the drain pipe 13 of opening box 2 bottom at last will handling is discharged.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (7)
1. The utility model provides a medical wastewater integration equipment, includes the cabinet body (1), box (2) and processing assembly, establish in the cabinet body (1) box (2), processing assembly is fixed to be established in box (2), its characterized in that: the stirring box is characterized in that a stirring box (3) is fixedly arranged at the top of the box body (2), a liquid discharge pipe (4) is fixedly arranged at the bottom of one side of the bottom of the stirring box (3), a rotating shaft (5) is arranged inside the stirring box (3), the top end of the rotating shaft (5) penetrates through the stirring box (3) and extends to the outer side of the stirring box (3), a motor (6) is fixedly arranged at the top of the stirring box (3), an output shaft of the motor (6) is fixedly connected with the rotating shaft (5), a box body (7) is fixedly arranged at one side, close to the top of an inner cavity of the stirring box (3), of the outer wall of the rotating shaft (5), the cross section of the box body (7) is funnel-shaped, a ring groove (8) is formed in the top surface of the box body (7), a plurality of through holes (9) are formed in the bottom surface of the box body (7), and a communicating pipe (10) and a powder inlet pipe (11) are fixedly arranged at two sides of the top of the stirring box (3) respectively, communicating pipe (10) and advance powder pipe (11) bottom and all run through ring channel (8) and extend to in box body (7), box body (7) one side is kept away from to pivot (5) outer wall and a plurality of puddlers (23) are fixed to be equipped with, fixed rose box (12) of being equipped with in agitator box (3) top one side, communicating pipe (10) one end is linked together with rose box (12) inside, agitator box (3) one side is kept away from at box (2) top and is fixed to be equipped with infusion subassembly, the fixed filter assembly that is equipped with in box (2) inside inner chamber bottom, filter assembly establishes in the treatment component bottom, box (2) bottom is fixed to be equipped with drain pipe (13), cabinet body (1) front side is seted up and is equipped with the export, the exit is equipped with door (14).
2. The integrated medical wastewater treatment apparatus according to claim 1, wherein: the filter box is characterized in that a filter screen (15) is fixedly arranged in the filter box (12), the filter screen (15) is arranged to be inclined, a sewage discharge pipe (16) is fixedly arranged on one side of the filter box (12), and a water inlet hopper (17) is fixedly arranged at the top of the filter box (12).
3. The integrated medical wastewater treatment apparatus according to claim 1, wherein: the infusion assembly comprises a water pump (18), the water pump (18) is fixedly arranged at the top of the box body (2), a suction pipe of the water pump (18) is communicated with the inside of the stirring box (3), and a water outlet pipe of the water pump (18) is communicated with the inside of the box body (2).
4. The integrated medical wastewater treatment apparatus according to claim 1, wherein: the treatment assembly comprises an ultraviolet disinfection lamp (19) and an ozone disinfector (20), wherein the ultraviolet disinfection lamp (19) is fixedly arranged on the inner wall of one side of the inner cavity of the box body (2), and the ozone disinfector (20) is fixedly arranged on the inner wall of the other side of the inner cavity of the box body (2).
5. The integrated medical wastewater treatment apparatus according to claim 4, wherein: the filter assembly comprises filter cloth (21) and an activated carbon layer (22), wherein the filter cloth (21) and the activated carbon layer (22) are fixedly arranged inside the box body (2), the filter cloth (21) is arranged at the top of the activated carbon layer (22), and the filter cloth (21) is arranged at the bottom of the ultraviolet disinfection lamp (19).
6. The integrated medical wastewater treatment apparatus according to claim 3, wherein: and control valves are fixedly arranged on the outer walls of the suction pipe and the drain pipe (13) of the water pump (18).
7. The integrated medical wastewater treatment apparatus according to claim 1, wherein: supporting legs are fixedly arranged at four corners of the bottom of the box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120293921.7U CN215559605U (en) | 2021-02-02 | 2021-02-02 | Medical wastewater integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120293921.7U CN215559605U (en) | 2021-02-02 | 2021-02-02 | Medical wastewater integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215559605U true CN215559605U (en) | 2022-01-18 |
Family
ID=79837885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120293921.7U Active CN215559605U (en) | 2021-02-02 | 2021-02-02 | Medical wastewater integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215559605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800676A (en) * | 2021-09-11 | 2021-12-17 | 王廷伟 | Control medical wastewater treatment system |
-
2021
- 2021-02-02 CN CN202120293921.7U patent/CN215559605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113800676A (en) * | 2021-09-11 | 2021-12-17 | 王廷伟 | Control medical wastewater treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213865522U (en) | Medical wastewater disinfection treatment device | |
| CN215559605U (en) | Medical wastewater integrated equipment | |
| CN209740893U (en) | Sewage treatment equipment | |
| CN215250140U (en) | Medical sewage high-efficiency treatment device | |
| CN208802928U (en) | A kind of larger medical sewage-treatment plant | |
| CN213085661U (en) | Water pollution administers with filter equipment who has deodorization function | |
| CN207726905U (en) | A kind of medical waste water sterilization process device | |
| CN107746155A (en) | A kind of integral domestic sewage treatment device | |
| CN112159058A (en) | Centrifugal hospital sludge separation processing apparatus | |
| CN210367297U (en) | Medical wastewater treatment equipment | |
| CN213171899U (en) | Medical sewage treatment device | |
| CN212687803U (en) | A purifier for surgery medical sewage treatment | |
| CN116947252A (en) | Treatment equipment for washing sewage | |
| CN210012693U (en) | Medical wastewater treatment device | |
| CN111995139A (en) | A new type of sewage treatment equipment | |
| CN218454091U (en) | Energy-saving type hospital sewage centralized purification device | |
| CN214528532U (en) | Ultrasonic auxiliary medical wastewater treatment device | |
| CN219823928U (en) | Airtight safety type hospital sewage treatment device | |
| CN220723864U (en) | Medical treatment comprehensive wastewater treatment equipment | |
| CN215102552U (en) | Medical waste liquid disinfection treatment equipment | |
| CN221739977U (en) | A sewage treatment device with deodorizing effect | |
| CN221500747U (en) | Sewage treatment device for hospital | |
| CN214004312U (en) | Medical wastewater integrated treatment device | |
| CN218232147U (en) | Waste water recoverer | |
| CN110642401A (en) | Sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |