CN220393473U - Filtration equipment containing multistage water purifier - Google Patents
Filtration equipment containing multistage water purifier Download PDFInfo
- Publication number
- CN220393473U CN220393473U CN202321256569.5U CN202321256569U CN220393473U CN 220393473 U CN220393473 U CN 220393473U CN 202321256569 U CN202321256569 U CN 202321256569U CN 220393473 U CN220393473 U CN 220393473U
- Authority
- CN
- China
- Prior art keywords
- water
- filtering
- tank
- filter
- stainless steel
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 140
- 238000001914 filtration Methods 0.000 title claims abstract description 73
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 40
- 239000010935 stainless steel Substances 0.000 claims description 40
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 239000000796 flavoring agent Substances 0.000 abstract description 2
- 235000019634 flavors Nutrition 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 description 6
- 230000002070 germicidal effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009298 carbon filtering Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
Abstract
The utility model discloses a filtering device comprising a multi-stage water purifier, which comprises a bottom frame and a filtering unit; a chassis: the right side of the upper surface of the filter tank II is provided with a filter tank II, the middle part of the filter tank II is symmetrically provided with a mesh plate, an active carbon filter layer is arranged between the two mesh plates, the inside of a mounting hole at the bottom of the filter tank II is provided with an ultraviolet sterilizing lamp, and the left side of the upper surface of the underframe is provided with a water pump; and a filtering unit: the liquid supply end of the water pump extends to the inside of the filtering unit, and the liquid outlet end of the filtering unit is connected with a water inlet hole at the upper end of the outer cambered surface of the filtering tank through a water pipe; wherein: still include the control switch group, this filter equipment that contains multistage water purifier can filter, remove flavor and disinfect multistage purification to the water, has guaranteed the cleanliness of water, and the processing of water supply product provides good water source, and filtration unit can carry out self-cleaning simultaneously, has reduced user's maintenance burden.
Description
Technical Field
The utility model relates to the technical field of aquatic product processing, in particular to a filtering device comprising a multi-stage water purifier.
Background
The aquatic products are rich in nutrition, have different flavors, are often most common aquatic products such as over-fish, shrimp, crab and shellfish in life, are indispensable foods on dining tables of people, are aquatic animal and plant products produced by marine and freshwater fishery and are a general term of processed products thereof, are used in the process of processing the aquatic products without separating water bodies, generally can be used for guaranteeing the cleanliness of the water bodies, can be used for carrying out multistage filtration on the water bodies by using filter materials, can effectively filter impurities in water bodies, but generally cannot be self-cleaned by using a filter unit, and needs to be detached for cleaning after a period of use, so that maintenance burden is large, and convenience in use is affected.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the filtering equipment comprising the multi-stage water purifier, which can filter, remove odor and sterilize water in a multi-stage manner, ensure the cleanliness of the water, provide a good water source for processing water products, ensure the production quality of aquatic products, and simultaneously realize self-cleaning of the filtering unit, reduce the maintenance burden of users and effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a filtration apparatus comprising a multi-stage water purifier, comprising a chassis and a filtration unit;
a chassis: the right side of the upper surface of the filter tank II is provided with a filter tank II, the middle part of the filter tank II is symmetrically provided with a mesh plate, an active carbon filter layer is arranged between the two mesh plates, the inside of a mounting hole at the bottom of the filter tank II is provided with an ultraviolet sterilizing lamp, and the left side of the upper surface of the underframe is provided with a water pump;
and a filtering unit: the liquid supply end of the water pump extends to the inside of the filtering unit, and the liquid outlet end of the filtering unit is connected with a water inlet hole at the upper end of the outer cambered surface of the filtering tank through a water pipe;
wherein: still include control switch group, control switch group sets up in the middle part of chassis upper surface, the output of control switch group is all connected to the input of water pump and sterilamp, the external power source is connected to the input electricity of control switch group, can utilize stainless steel filter core, activated carbon filter layer and sterilamp to carry out multistage purification to the water during the use, can realize filtering, the deodorization and the sterilization of water, and then have good purifying effect to the water, the processing of water supply product provides good water source, the production quality of aquatic products has been guaranteed, self filtration unit has self-cleaning function simultaneously, user's maintenance burden has been reduced.
Further, the filter unit includes filtration jar one, backup pad and stainless steel filter core, filtration jar one sets up in the left end of chassis, and the confession liquid end of water pump extends to the inside of filtration jar one, and the upper end of filtration jar one inside is equipped with the backup pad, and the middle part of backup pad is equipped with stainless steel filter core, makes things convenient for the filtration of water.
Further, the filter unit further comprises a drain pipe and a cleaning component, the cleaning component is arranged at the bottom of the first filter tank, the cleaning component is matched with the stainless steel filter element, the drain pipe is arranged at a drain hole at the lower end of the filter tank, and cleaning of the stainless steel filter element is facilitated.
Further, clean subassembly includes back shaft, support frame and brush roller, the back shaft passes through sealed bearing and rotates to be connected in the bottom of filtering jar one, and the upper end of back shaft is equipped with the support frame, and the upper end of support frame is connected with the brush roller through bearing rotation, and the brush roller sets up with the cooperation of stainless steel filter core, can sweep the surface of stainless steel filter core.
Further, the cleaning assembly further comprises a motor, the motor is arranged at the bottom of the first filtering tank, an output shaft of the motor is fixedly connected with the lower end of the supporting shaft, and an input end of the motor is electrically connected with an output end of the control switch group, so that the rotation of the supporting shaft is conveniently controlled.
Further, the diapire of filtering jar one is equipped with the holding ring, and the inside of holding ring is equipped with the rubber sleeve, and the rubber sleeve rotates with the extrados of back shaft to be connected, promotes the leakproofness between filtering jar one and the back shaft.
Further, the lower surface of backup pad is equipped with the water knockout drum, and the round hole of water knockout drum extrados communicates with the feed end of water pump, and the lower surface of water knockout drum is equipped with the ring gear through the spliced pole, and the upper end of brush roller is equipped with the gear, and the gear is connected with the ring gear meshing, conveniently drives the rotation of brush roller.
Compared with the prior art, the utility model has the beneficial effects that: the filtering equipment comprising the multi-stage water purifier has the following advantages:
1. when the water quality control device is used, the liquid suction pipe of the water pump is inserted into an external water source, when water is needed for aquatic product processing, the regulation and control switch group is regulated and control, the water pump and the ultraviolet sterilization lamp work, the water pump runs to pump the external water flow into the water distribution ring, then the water flow passes through the rectangular hole of the inner cambered surface of the water distribution ring and enters the interior of the first filtering tank, then the water flow passes through the filtering hole of the stainless steel filter element and enters the interior of the stainless steel filter element, then the filtered water flows into the interior of the second filtering tank along with the rising of the water level of the first filtering tank, then the water flow downwards flows through the mesh plate and the active carbon filter layer to flow into the bottom of the second filtering tank, foreign matters in the water flow are filtered by the active carbon filter layer, foreign matters are adsorbed and removed simultaneously, then the ultraviolet sterilization lamp sterilizes the water body, the water body after rising and purifying can be discharged from the discharge pipe below the second filtering tank, the water can be cleaned, the water can be purified by the stainless steel filter element, the active carbon filter layer and the ultraviolet sterilization lamp can be used for carrying out multistage purification on the water body, the filtering, the water quality can be removed, and the water quality can be well guaranteed, the water quality of the water quality control product can be well, and the water quality of the water quality can be well processed, and the water quality can be well be guaranteed, and the product quality can be well produced.
2. After the stainless steel filter core is polluted, a valve on a drain pipe can be opened to discharge water flow in the filter tank, meanwhile, a water pump and a motor are operated, water flow flowing out of a water distribution ring washes the surface of the stainless steel filter core, an output shaft of the motor drives a brush roller to rotate around the surface of the stainless steel filter core through a supporting shaft and a supporting frame, the brush roller drives a gear to rotate around the stainless steel filter core, under the action of a toothed ring, the gear rotates to drive the brush roller to rotate, the brush roller brushes the surface of the filter core, and the surface of the stainless steel filter core can be cleaned under the flushing of water flow above, so that the stainless steel filter core is guaranteed to have good permeability, a self-cleaning function is realized, and the brush roller rotates around the stainless steel filter core, so that the maintenance burden of users is reduced, and a good cleaning effect is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;
fig. 3 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1 chassis, 2 water pump, 3 filter unit, 31 filter tank one, 32 backup pad, 33 stainless steel filter core, 34 blow off pipe, 35 clean subassembly, 351 back shaft, 352 support frame, 353 brush roller, 354 motor, 4 filter tank two, 5 mesh board, 6 active carbon filter layer, 7 sterilamp, 8 control switch group, 9 back ring, 10 rubber cover, 11 water knockout ring, 12 gears, 13 ring gears.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: a filtration apparatus comprising a multi-stage water purifier, comprising a chassis 1 and a filtration unit 3;
chassis 1: the right side of the upper surface of the filter tank II is provided with a filter tank II 4, the underframe 1 provides support for the parts above, the middle part of the filter tank II 4 is symmetrically provided with a mesh plate 5, an active carbon filter layer 6 is arranged between the two mesh plates 5, ultraviolet sterilizing lamps 7 are arranged in the mounting holes at the bottom of the filter tank II 4, water flows downwards to flow into the bottom of the filter tank II 4 through the mesh plate 5 and the active carbon filter layer 6, the active carbon filter layer 6 filters foreign matters in the water flow and simultaneously adsorbs and removes peculiar smell, then the ultraviolet sterilizing lamps 7 sterilize water, the purified water is discharged from a discharge pipe below the filter tank II 4 along with the rising of the water surface, the left side of the upper surface of the underframe 1 is provided with a water pump 2, and a liquid suction pipe of the water pump 2 is inserted into an external water source when the filter tank is used;
and a filtering unit 3: the filter unit 3 comprises a first filter tank 31, a support plate 32 and a stainless steel filter element 33, the first filter tank 31 is arranged at the left end of the bottom frame 1, the liquid supply end of the water pump 2 extends to the inside of the first filter tank 31, the support plate 32 is arranged at the upper end of the inside of the first filter tank 31, the stainless steel filter element 33 is arranged in the middle of the support plate 32, water flows through a filter hole of the stainless steel filter element 33 to enter the inside of the stainless steel filter element 33, then the filtered water flows into the inside of the second filter tank 4 along with the rising of the water level in the first filter tank 31, the filter unit 3 further comprises a drain pipe 34 and a cleaning component 35, the cleaning component 35 is arranged at the bottom of the first filter tank 31, the cleaning component 35 is matched with the stainless steel filter element 33, the drain pipe 34 is arranged at a drain hole at the lower end of the first filter tank 31, when the stainless filter element 33 is polluted, a valve on the drain pipe 34 can be opened to discharge water flow in the first filter tank 31, the cleaning component 35 comprises a supporting shaft 351, a supporting frame 352 and a brush roller 353, the supporting shaft 351 is rotationally connected to the bottom of the first filter tank 31 through a sealing bearing, the supporting frame 352 is arranged at the upper end of the supporting shaft 351, the brush roller 353 is rotationally connected to the upper end of the supporting frame 352 through a bearing, the brush roller 353 is matched with the stainless filter element 33, the cleaning component 35 further comprises a motor 354, the motor 354 is arranged at the bottom of the first filter tank 31, an output shaft of the motor 354 is fixedly connected with the lower end of the supporting shaft 351, the input end of the motor 354 is electrically connected with the output end of the control switch group 8, the bottom wall of the first filter tank 31 is provided with a supporting ring 9, the rubber sleeve 10 is arranged in the supporting ring 9, the support ring 9 provides an installation position for the rubber sleeve 10, the rubber sleeve 10 is rotationally connected with the outer cambered surface of the support shaft 351, the rubber sleeve 10 promotes tightness between the first filtering tank 31 and the support shaft 351, the lower surface of the support plate 32 is provided with the water diversion ring 11, a round hole of the outer cambered surface of the water diversion ring 11 is communicated with the liquid supply end of the water pump 2, the water pump 2 runs to pump external water flow into the water diversion ring 11, then the water flow passes through a rectangular hole of the inner cambered surface of the water diversion ring 11 to enter the first filtering tank 31, the lower surface of the water diversion ring 11 is provided with the toothed ring 13 through a connecting column, the upper end of the brush roller 353 is provided with the gear 12, the gear 12 is in meshed connection with the toothed ring 13, the water pump 2 and the motor 354 run, the water flow flowing out of the water diversion ring 11 washes the surface of the stainless steel filter element 33, meanwhile, the output shaft of the motor 354 drives the brush roller 353 to rotate around the surface of the stainless steel filter element 33 through the support shaft 351 and the support frame 352, the brush roller 353 drives the gear 12 to rotate around the stainless steel filter element 33, and under the action of the toothed ring 13, the gear 12 rotates to drive the brush roller 353 to brush the brush roller to rotate around the stainless steel filter element 33, and the stainless steel filter element 33 can well clean the surface 33 at the same time;
wherein: still include control switch group 8, control switch group 8 sets up in the middle part of chassis 1 upper surface, and the output of control switch group 8 is all connected to the equal electricity of the input of water pump 2 and sterilamp 7, and external power source is connected to the input electricity of control switch group 8, and control switch group 8 makes things convenient for the control of electrical apparatus.
The utility model provides a filtering device comprising a multi-stage water purifier, which has the following working principle: when in use, the liquid suction pipe of the water pump 2 is inserted into an external water source, when water is needed for aquatic product processing, the control switch group 8 is regulated and controlled, the water pump 2 and the ultraviolet sterilization lamp 7 work, the water pump 2 operates to pump external water flow into the water diversion ring 11, then the water flow enters the interior of the first filtering tank 31 through the rectangular hole of the intrados of the water diversion ring 11, then the water flow enters the interior of the stainless steel filtering core 33 through the filtering hole of the stainless steel filtering core 33, then the filtered water flows into the interior of the second filtering tank 4 along with the rising of the water level in the first filtering tank 31, then the water flow downwards flows through the mesh plate 5 and the activated carbon filtering layer 6 to flow into the bottom of the second filtering tank 4, the activated carbon filtering layer 6 filters foreign matters in the water flow, and simultaneously adsorbs and removes peculiar smell, then the ultraviolet sterilization lamp 7 sterilizes the water, the water body purified by rising along with the water surface is discharged from the discharge pipe below the second filtering tank 4, then the aquatic product can be cleaned, after the stainless steel filter element 33 is polluted, the valve on the blow-down pipe 34 can be opened to discharge the water flow inside the first filtering tank 31, meanwhile, the water pump 2 and the motor 354 are operated, the water flow flowing out of the water diversion ring 11 washes the surface of the stainless steel filter element 33, the output shaft of the motor 354 drives the brush roller 353 to rotate around the surface of the stainless steel filter element 33 through the supporting shaft 351 and the supporting frame 352, the brush roller 353 drives the gear 12 to rotate around the stainless steel filter element 33, and under the action of the toothed ring 13, the gear 12 is rotated to drive the brush roller 353 to rotate, the brush roller 353 brushes the surface of the filter element 33, and simultaneously the surface of the stainless steel filter element 33 can be cleaned under the flushing of the water flow above, ensuring good permeability of the stainless steel filter element 33.
It should be noted that, the water pump 2, the ultraviolet germicidal lamp 7 and the motor 354 disclosed in the above embodiment can be freely configured according to practical application scenarios, the ultraviolet germicidal lamp 7 can be an immersion type waterproof ultraviolet germicidal lamp with the model of UVC-W4QS, and the control switch group 8 is provided with switch buttons corresponding to the water pump 2, the ultraviolet germicidal lamp 7 and the motor 354 one by one for controlling the switch operation thereof.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (4)
1. A filtration apparatus comprising a multi-stage water purifier, characterized in that: comprises a bottom frame (1) and a filtering unit (3);
chassis (1): the right side of the upper surface of the filter tank II (4) is provided with a filter tank II (4), the middle part of the filter tank II (4) is symmetrically provided with a mesh plate (5), an active carbon filter layer (6) is arranged between the two mesh plates (5), the inside of the mounting hole at the bottom of the filter tank II (4) is provided with an ultraviolet sterilizing lamp (7), and the left side of the upper surface of the underframe (1) is provided with a water pump (2);
filtration unit (3): the liquid supply end of the water pump (2) extends to the inside of the filtering unit (3), and the liquid outlet end of the filtering unit (3) is connected with a water inlet at the upper end of the outer cambered surface of the second filtering tank (4) through a water pipe;
wherein: the ultraviolet sterilization device further comprises a control switch group (8), wherein the control switch group (8) is arranged in the middle of the upper surface of the underframe (1), the input ends of the water pump (2) and the ultraviolet sterilization lamp (7) are electrically connected with the output end of the control switch group (8), and the input end of the control switch group (8) is electrically connected with an external power supply;
the filtering unit (3) comprises a first filtering tank (31), a supporting plate (32) and a stainless steel filter element (33), wherein the first filtering tank (31) is arranged at the left end of the underframe (1), the liquid supply end of the water pump (2) extends to the inside of the first filtering tank (31), the supporting plate (32) is arranged at the upper end of the inside of the first filtering tank (31), and the stainless steel filter element (33) is arranged in the middle of the supporting plate (32);
the filtering unit (3) further comprises a drain pipe (34) and a cleaning component (35), the cleaning component (35) is arranged at the bottom of the first filtering tank (31), the cleaning component (35) is matched with the stainless steel filter element (33), and the drain pipe (34) is arranged at a drain hole at the lower end of the first filtering tank (31);
the cleaning assembly (35) comprises a supporting shaft (351), a supporting frame (352) and a brush roller (353), wherein the supporting shaft (351) is rotationally connected to the bottom of the first filtering tank (31) through a sealing bearing, the supporting frame (352) is arranged at the upper end of the supporting shaft (351), the brush roller (353) is rotationally connected to the upper end of the supporting frame (352) through a bearing, and the brush roller (353) is matched with the stainless steel filter element (33).
2. A filtration apparatus comprising a multi-stage water purifier as recited in claim 1, wherein: the cleaning assembly (35) further comprises a motor (354), the motor (354) is arranged at the bottom of the first filtering tank (31), an output shaft of the motor (354) is fixedly connected with the lower end of the supporting shaft (351), and an input end of the motor (354) is electrically connected with an output end of the control switch group (8).
3. A filtration apparatus comprising a multi-stage water purifier as recited in claim 1, wherein: the bottom wall of the first filtering tank (31) is provided with a supporting ring (9), a rubber sleeve (10) is arranged in the supporting ring (9), and the rubber sleeve (10) is rotationally connected with the outer cambered surface of the supporting shaft (351).
4. A filtration apparatus comprising a multi-stage water purifier as recited in claim 1, wherein: the lower surface of backup pad (32) is equipped with branch water ring (11), and the round hole of branch water ring (11) extrados communicates with the feed end of water pump (2), and the lower surface of branch water ring (11) is equipped with ring gear (13) through the spliced pole, and the upper end of brush roller (353) is equipped with gear (12), and gear (12) are connected with ring gear (13) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256569.5U CN220393473U (en) | 2023-05-23 | 2023-05-23 | Filtration equipment containing multistage water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321256569.5U CN220393473U (en) | 2023-05-23 | 2023-05-23 | Filtration equipment containing multistage water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220393473U true CN220393473U (en) | 2024-01-26 |
Family
ID=89609822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321256569.5U Active CN220393473U (en) | 2023-05-23 | 2023-05-23 | Filtration equipment containing multistage water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220393473U (en) |
-
2023
- 2023-05-23 CN CN202321256569.5U patent/CN220393473U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207862090U (en) | Novel sewage retracting device | |
| CN107840516A (en) | Novel sewage retracting device | |
| CN220393473U (en) | Filtration equipment containing multistage water purifier | |
| CN211644923U (en) | Aluminum industry effluent treatment plant | |
| CN211570344U (en) | High-efficiency drinking water treatment device | |
| CN115611974B (en) | Filter sterilization equipment for preparing interferon purified protein | |
| CN208414079U (en) | A kind of modifying porcelain recycling equipment | |
| CN108854200A (en) | A kind of intelligence backwash scrub pre-treatment purifier | |
| CN216837501U (en) | Static balance type self-cleaning system for installation-free water purifier | |
| CN214257651U (en) | Circulating water culture device | |
| CN215224027U (en) | Biochemical all-in-one of intelligence fish pond solid-liquid separation | |
| CN211226747U (en) | Intelligent filter | |
| CN210683423U (en) | Multistage rapid sewage treatment device | |
| CN219616215U (en) | Filtering type cleaning and sterilizing device | |
| CN207055422U (en) | A kind of toilet lid and closestool | |
| CN220867220U (en) | Small-size chemical industry sewage rapid treatment equipment | |
| JPH0515885A (en) | Method and device for cleaning water tank by ozone | |
| CN216303531U (en) | Sterilization water supply installation with water purification function | |
| CN215161597U (en) | Industrial wastewater recovery treatment clarification plant | |
| CN211813776U (en) | Medical wastewater purification device with anti-wiper mechanism | |
| CN219279574U (en) | Water filter | |
| CN220132049U (en) | Assembly integrated sewage treatment equipment | |
| CN217173486U (en) | Ultraviolet sterilization equipment for swimming pool | |
| CN218686861U (en) | Wastewater treatment device for papermaking wastewater cleaning process | |
| CN216909328U (en) | Filter equipment for waste water treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |