CN220968316U - Multi-layer medium filtering water treatment equipment - Google Patents
Multi-layer medium filtering water treatment equipment Download PDFInfo
- Publication number
- CN220968316U CN220968316U CN202323037486.XU CN202323037486U CN220968316U CN 220968316 U CN220968316 U CN 220968316U CN 202323037486 U CN202323037486 U CN 202323037486U CN 220968316 U CN220968316 U CN 220968316U
- Authority
- CN
- China
- Prior art keywords
- plate
- box
- filter box
- filter
- water treatment
- 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 76
- 238000001914 filtration Methods 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- 238000000926 separation method Methods 0.000 claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000013327 media filtration Methods 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 39
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model provides a multi-layer medium filtering water treatment device. The multi-layer media filtration water treatment apparatus includes: a filter box; the water inlet pipe is fixedly arranged on the filter box; the three separation frames are fixedly arranged in the filter box, and a coarse filter plate, a fine filter plate and an active carbon filter plate are respectively arranged in the three separation frames; the guide plate is fixedly arranged in the filter box; the liquid outlet is formed in the guide plate; the liquid draining pipe is fixedly arranged on the filter box and is arranged corresponding to the liquid outlet; the adjusting and replacing mechanism is arranged on the filter box and corresponds to the three separating frames. The multi-layer medium filtering water treatment equipment provided by the utility model has the advantages of being convenient for taking out the filter plate for cleaning, and being beneficial to ensuring the filtering efficiency.
Description
Technical Field
The utility model relates to the technical field of water treatment equipment, in particular to multi-layer medium filtering water treatment equipment.
Background
The water treatment equipment removes harmful substances which are unnecessary for production and life in water through various physical and chemical means, and the equipment is used for filtering and purifying the water, and because the social production and life are related to water, the application range related to the water treatment field is very wide, so that a huge industrial application is formed, the filter plate is difficult to take out when the traditional water treatment equipment is used for filtering, the filtered impurities cannot be cleaned timely, the filter screen is easy to block, and the filtering efficiency of the equipment is reduced.
Accordingly, there is a need to provide a new multi-layer media filtration water treatment apparatus that addresses the above-described technical problems.
Disclosure of utility model
The utility model provides a multi-layer medium filtering water treatment device, which aims to solve the technical problem that impurities are accumulated and filtering efficiency is affected due to the fact that a filter plate is difficult to take out.
The multi-layer medium filtering water treatment equipment provided by the utility model comprises: a filter box; the water inlet pipe is fixedly arranged on the filter box; the three separation frames are fixedly arranged in the filter box, and a coarse filter plate, a fine filter plate and an active carbon filter plate are respectively arranged in the three separation frames; the guide plate is fixedly arranged in the filter box; the liquid outlet is formed in the guide plate; the liquid draining pipe is fixedly arranged on the filter box and is arranged corresponding to the liquid outlet; the adjusting and replacing mechanism is arranged on the filter box and corresponds to the three separating frames.
Preferably, the adjusting and replacing mechanism comprises a replacing port, a baffle, a movable port and a control mechanism, wherein the replacing port is formed in the filter box, the replacing port is correspondingly arranged with the separating frame, the baffle is mounted on the filter box in a sliding sealing manner, the movable port is formed in the baffle, the movable port is correspondingly arranged with the replacing port, the control mechanism is arranged on the filter box, and the control mechanism is correspondingly arranged with the baffle.
Preferably, the control mechanism comprises a fixed block, a positioning plate, a movable groove and a screw rod, wherein the fixed block is fixedly arranged on the baffle, the positioning plate is fixedly arranged on the filter box, the movable groove is arranged on the baffle, the movable groove is in sliding connection with the positioning plate, the screw rod is rotatably arranged on the positioning plate, and the screw rod is in threaded connection with the fixed block.
Preferably, a limiting plate is fixedly arranged on the filter box, and the limiting plate is in sliding connection with the baffle.
Preferably, the filter box is provided with a plurality of cleaning openings, the cleaning openings are correspondingly arranged with the separation frame, the cleaning openings are provided with pistons, and the pistons are in contact with the separation frame.
Preferably, the filtering box is provided with a drainage mechanism, the drainage mechanism and the cleaning port are correspondingly arranged, the drainage mechanism comprises a drainage box, a liquid outlet, a movable block, a sealing plate, a rotating rod and a sealing gasket, the drainage box is fixedly arranged on the filtering box, the liquid outlet is arranged on the drainage box, the movable block is fixedly arranged on the drainage box, the sealing plate is slidably arranged on the movable block, the sealing plate and the liquid outlet are correspondingly arranged, the rotating rod is rotatably arranged on the sealing plate, the sealing gasket is fixedly arranged at the bottom of the sealing plate, and the sealing gasket is mutually inconsistent with the drainage box.
Preferably, the bottoms of the filter tank and the drainage tank are both arranged in a slope shape, and the guide plate is arranged in a middle low-periphery high state.
Compared with the related art, the multi-layer medium filtering water treatment equipment provided by the utility model has the following beneficial effects:
the utility model provides a multi-layer medium filtering water treatment device:
1. The untreated water is injected into the filter box from the water inlet pipe, the water permeates into the coarse filter plate from the separation frame to filter large particles, fine particles are filtered through the fine filter plate, finally, the filtered water flows out of the liquid outlet along the guide plate and finally is taken through the liquid discharge pipe, and a valve arranged on the liquid discharge pipe is convenient for controlling the outflow of the filtered water;
2. After a little time of filtration, the filter screen is required to be replaced and cleaned, the screw is rotated, the screw drives the baffle to ascend through the fixed block, the upper end of the baffle is limited by the limiting plate, the rotation is stopped when a movable opening formed in the baffle is aligned with the replacement opening, and the coarse filter plate, the fine filter plate and the activated carbon filter plate are taken out for replacement or impurities on the surface are removed;
3. The separation frame surface is also piled up with impurity, can take out the piston and clean the separation frame, because the water yield is great be difficult to ooze down during the cleanness, water can be discharged from clean mouthful, direct discharge can splash on the cleaning personnel and pile up on the ground, the setting of drainage case can make rivers have buffer machine drainage effect, clean water piles up in the drainage case, upwards pull the dwang after the cleaning is accomplished, make dwang drive closing plate and leakage fluid dram break away from, the adjustment is with the dwang position, make dwang and drainage case be convenient for inconsistent, prevent that the closing plate from plugging up the leakage fluid dram in the flowing back in-process.
Drawings
FIG. 1 is a schematic cross-sectional front view of a preferred embodiment of a multi-layer media filtration water treatment apparatus according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
fig. 3 is an enlarged schematic view of the portion B shown in fig. 1.
Reference numerals in the drawings: 1. a filter box; 2. a water inlet pipe; 3. a partition frame; 4. a coarse filter plate; 5. fine filter plates; 6. an activated carbon filter plate; 7. a guide plate; 8. a liquid outlet; 9. a liquid discharge pipe; 10. a replacement port; 11. a baffle; 12. a movable opening; 13. a fixed block; 14. a positioning plate; 15. a movable groove; 16. a screw; 17. a limiting plate; 18. cleaning the mouth; 19. a piston; 20. a drainage box; 21. a liquid outlet; 22. a movable block; 23. a sealing plate; 24. a rotating lever; 25. and a sealing gasket.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3, fig. 1 is a schematic structural diagram of a multi-layer medium filtering water treatment apparatus according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; fig. 3 is an enlarged schematic view of the portion B shown in fig. 1.
The multi-layer media filtration water treatment apparatus comprises: a filter box 1; the water inlet pipe 2 is fixedly arranged on the filter box 1; three separation frames 3, wherein the three separation frames 3 are fixedly arranged in the filter box 1, and a coarse filter plate 4, a fine filter plate 5 and an activated carbon filter plate 6 are respectively arranged in the three separation frames 3; the guide plate 7 is fixedly arranged in the filter box 1; the liquid outlet 8 is formed in the guide plate 7; the liquid discharge pipe 9 is fixedly arranged on the filter box 1, and the liquid discharge pipe 9 is arranged corresponding to the liquid outlet 8; the adjusting and replacing mechanism is arranged on the filter box 1, the adjusting and replacing mechanism and the three separating frames 3 are correspondingly arranged, the coarse filter plate 4, the fine filter plate 5 and the activated carbon filter plate 6 are fixed through the three separating frames 3 arranged in the filter box 1, multi-medium filtration is conducted on unfiltered water, the guide plate 7 plays a role in guiding and collecting filtered water, and the liquid outlet 8 and the liquid discharge pipe 9 are beneficial to discharging the filtered water.
The adjusting and replacing mechanism comprises a replacing port 10, a baffle 11, a movable port 12 and a control mechanism, wherein the replacing port 10 is formed in the filter box 1, the replacing port 10 is correspondingly arranged with the separation frame 3, the baffle 11 is installed on the filter box 1 in a sliding sealing mode, the movable port 12 is formed in the baffle 11, the movable port 12 is correspondingly arranged with the replacing port 10, the control mechanism is arranged on the filter box 1, the control mechanism is correspondingly arranged with the baffle 11, the coarse filter plate 4, the fine filter plate 5 and the activated carbon filter plate 6 are conveniently taken out through the setting of the replacing mechanism, the replacing port 10 is correspondingly arranged with the movable port 12, when the device is in filtering, the baffle 11 blocks the replacing port 10, water is prevented from flowing out from the replacing port 10, cleaning and replacement of the filter plate can be guaranteed, and meanwhile, the operation is simpler and more convenient.
The control mechanism comprises a fixed block 13, a positioning plate 14, a movable groove 15 and a screw 16, wherein the fixed block 13 is fixedly arranged on the baffle 11, the positioning plate 14 is fixedly arranged on the filter box 1, the movable groove 15 is arranged on the baffle 11, the movable groove 15 is in sliding connection with the positioning plate 14, the screw 16 is rotationally arranged on the positioning plate 14, the screw 16 is in threaded connection with the fixed block 13, the position of the baffle 11 is adjusted through the setting of the control mechanism, the screw 16 is rotationally driven to lift and descend the baffle 11, the movable groove 15 is correspondingly arranged with the positioning plate 14, and the positioning plate 14 slides in the movable groove 15 when the baffle 11 is lifted.
The filter box 1 is fixedly provided with a limiting plate 17, the limiting plate 17 is in sliding connection with the baffle 11, the baffle 11 is blocked by the limiting plate 17, the limiting plate 17 limits the movable route of the baffle 11 and plays a supporting role at the same time, so that the top of the baffle 11 is prevented from inclining.
The filter box 1 is provided with a plurality of cleaning openings 18, the cleaning openings 18 are correspondingly arranged with the separation frame 3, the cleaning openings 18 are provided with pistons 19, the pistons 19 are in contact with the separation frame 3, the separation frame 3 can be cleaned through the cleaning openings 18 arranged on the filter box 1, the cleaning openings 18 are arranged in an inclined shape, the outflow of cleaning water is facilitated, and the pistons 19 can block the cleaning openings 18 when the filter box is used in decoration.
The filter box 1 is provided with a drainage mechanism, the drainage mechanism and the cleaning port 18 are correspondingly arranged, the drainage mechanism comprises a drainage box 20, a liquid outlet 21, a movable block 22, a sealing plate 23, a rotating rod 24 and a sealing gasket 25, the drainage box 20 is fixedly arranged on the filter box 1, the liquid outlet 21 is arranged on the drainage box 20, the movable block 22 is fixedly arranged on the drainage box 20, the sealing plate 23 is slidably arranged on the movable block 22, the sealing plate 23 and the liquid outlet 21 are correspondingly arranged, the rotating rod 24 is rotatably arranged on the sealing plate 23, the sealing gasket 25 is fixedly arranged at the bottom of the sealing plate 23, the sealing gasket 25 is in contact with the drainage box 20, cleaning water flowing out of the cleaning port 18 is prevented from splashing on the body or accumulating on the ground through the drainage mechanism, the cleaning water flows out of the liquid outlet 21 when the sealing plate 23 is cleaned, the cleaning water is prevented from flowing out of the liquid outlet 21, the rotating rod 24 can limit the sealing plate 23, and simultaneously, the sealing plate 23 is upwards arranged to be beneficial to the sealing gasket 25, and the sealing gasket 21 is improved.
The filter tank 1 and the drainage tank 20 bottom all set up to slope form, deflector 7 sets up to middle low high state all around, can drain water through setting up the bottom to slope form, makes hydroenergy flow to the low department, is favorable to the flow direction of water to guide, and the liquid outlet 8 that sets up on the deflector 7 is located minimum, is favorable to discharging filtered water.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the multi-layer medium filtering water treatment equipment provided by the utility model is as follows:
the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
When the filter is used, firstly untreated water is injected into the filter box 1 from the water inlet pipe 2, the water permeates into the coarse filter plate 4 from the separation frame 3 to filter large particles, then fine particles are filtered through the fine filter plate 5, finally the filtered water flows out of the liquid outlet 8 along the guide plate 7 and finally is taken out through the liquid discharge pipe 9, and a valve arranged on the liquid discharge pipe 9 is convenient for a designer to control the outflow of the filtered water;
after a little time of filtration, the filter screen is required to be replaced and cleaned, the screw 16 is rotated, the screw 16 drives the baffle plate 11 to ascend through the fixed block 13, the upper end of the baffle plate 11 is limited by the limiting plate 17, when the movable opening 12 formed on the baffle plate 11 is aligned with the replacement opening 10, the rotation is stopped, and the coarse filter plate 4, the fine filter plate 5 and the activated carbon filter plate 6 are taken out for replacement or impurities on the surfaces are removed;
The separation frame 3 surface also piles up impurity, can take out the separation frame 3 through with the piston 19 and clean, because the water yield is great be difficult to ooze down during the cleanness, water can be discharged from clean mouthful 18, direct discharge can splash on the cleaning person and pile up on the ground, the setting of drain box 20 can make rivers have the buffering machine drainage effect, clean water piles up in drain box 20, upwards pull dwang 24 after the cleaning is accomplished, make dwang 24 drive closing plate 23 and leakage fluid dram 21 break away from, the adjustment is with dwang 24 position, make dwang 24 and drain box 20's be convenient for contradict, prevent closing plate 23 with leakage fluid dram 21 in the flowing back in-process.
Compared with the related art, the multi-layer medium filtering water treatment equipment provided by the utility model has the following beneficial effects:
The utility model provides a multi-layer medium filtering water treatment device, which fixes a coarse filter plate 4, a fine filter plate 5 and an active carbon filter plate 6 through three partition frames 3 arranged in a filter box 1, is favorable for multi-medium filtering of unfiltered water, a guide plate 7 plays a role in guiding and collecting the filtered water, a liquid outlet 8 and a liquid discharge pipe 9 are favorable for discharging the filtered water, the coarse filter plate 4, the fine filter plate 5 and the active carbon filter plate 6 are conveniently taken out through the arrangement of a replacement mechanism, a replacement opening 10 is correspondingly arranged with a movable opening 12, when the device is used for filtering, the replacement opening 10 is blocked by a baffle 11, water is prevented from flowing out from the replacement opening 10, the filter plate is favorable for ensuring timely cleaning and replacement, meanwhile, the operation is simpler and more convenient, the position of the baffle 11 is adjusted through the arrangement of a control mechanism, and a screw 16 rotates to drive the baffle 11 to ascend and descend, the movable groove 15 is correspondingly arranged with the positioning plate 14, the positioning plate 14 slides along the movable groove 15 when the baffle 11 ascends, the baffle 11 is blocked by the limiting plate 17, the limiting plate 17 limits the movable route of the baffle 11, simultaneously plays a supporting role to prevent the top of the baffle 11 from inclining, the partition frame 3 can be cleaned through the cleaning opening 18 arranged on the filter box 1, the cleaning opening 18 is arranged in an inclined shape, the outflow of cleaning water is facilitated, the piston 19 can block the cleaning opening 18 when in decoration use, the cleaning water flowing out of the cleaning opening 18 is accepted through the drainage mechanism to prevent the cleaning water from splashing on the body or accumulating on the ground, the cleaning water flows out of the liquid outlet 21, the sealing plate 23 can block the liquid outlet 21 when in cleaning, the cleaning water is prevented from flowing out, the rotating rod 24 can limit the sealing plate 23, and simultaneously the sealing plate 23 is facilitated to be lifted upwards, the sealing gasket 25 is arranged to block the liquid outlet 21, enhance sealing performance, drain water by arranging the bottom into a slope shape, enable water to flow to a low place, be favorable for guiding the flowing direction of the water, and the liquid outlet 8 formed on the guide plate 7 is positioned at the lowest point, so that filtered water is discharged.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
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 (7)
1. A multi-layer media filtration water treatment apparatus, comprising:
A filter box;
the water inlet pipe is fixedly arranged on the filter box;
The three separation frames are fixedly arranged in the filter box, and a coarse filter plate, a fine filter plate and an active carbon filter plate are respectively arranged in the three separation frames;
the guide plate is fixedly arranged in the filter box;
the liquid outlet is formed in the guide plate;
The liquid draining pipe is fixedly arranged on the filter box and is arranged corresponding to the liquid outlet;
the adjusting and replacing mechanism is arranged on the filter box and corresponds to the three separating frames.
2. The multi-layer medium filtering water treatment device according to claim 1, wherein the adjusting and replacing mechanism comprises a replacing port, a baffle plate, a movable port and a control mechanism, the replacing port is formed in the filter box, the replacing port is correspondingly arranged with the separating frame, the baffle plate is mounted on the filter box in a sliding sealing manner, the movable port is formed in the baffle plate, the movable port is correspondingly arranged with the replacing port, the control mechanism is arranged on the filter box, and the control mechanism is correspondingly arranged with the baffle plate.
3. The multi-layer medium filtering water treatment device according to claim 2, wherein the control mechanism comprises a fixed block, a positioning plate, a movable groove and a screw, the fixed block is fixedly installed on the baffle, the positioning plate is fixedly installed on the filter box, the movable groove is formed in the baffle, the movable groove is slidably connected with the positioning plate, the screw is rotatably installed on the positioning plate, and the screw is in threaded connection with the fixed block.
4. The multi-layer medium filtering water treatment device according to claim 2, wherein a limiting plate is fixedly installed on the filtering box, and the limiting plate is in sliding connection with the baffle.
5. The multi-layer medium filtering water treatment device according to claim 1, wherein a plurality of cleaning openings are formed in the filtering box, the cleaning openings are arranged corresponding to the separation frame, and a piston is arranged on the cleaning openings and is in contact with the separation frame.
6. The multi-layer medium filtering water treatment device according to claim 5, wherein the filtering box is provided with a drainage mechanism, the drainage mechanism is correspondingly arranged with the cleaning port, the drainage mechanism comprises a drainage box, a liquid outlet, a movable block, a sealing plate, a rotating rod and a sealing gasket, the drainage box is fixedly arranged on the filtering box, the liquid outlet is arranged on the drainage box, the movable block is fixedly arranged on the drainage box, the sealing plate is slidably arranged on the movable block, the sealing plate is correspondingly arranged with the liquid outlet, the rotating rod is rotatably arranged on the sealing plate, the sealing gasket is fixedly arranged at the bottom of the sealing plate, and the sealing gasket is in conflict with the drainage box.
7. The multi-layered media filtration water treatment apparatus of claim 6, wherein both the filtration tank and the drainage tank bottom are provided in a slope shape, and the guide plate is provided in a middle low-four-high state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323037486.XU CN220968316U (en) | 2023-11-10 | 2023-11-10 | Multi-layer medium filtering water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323037486.XU CN220968316U (en) | 2023-11-10 | 2023-11-10 | Multi-layer medium filtering water treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220968316U true CN220968316U (en) | 2024-05-17 |
Family
ID=91042870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323037486.XU Active CN220968316U (en) | 2023-11-10 | 2023-11-10 | Multi-layer medium filtering water treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220968316U (en) |
-
2023
- 2023-11-10 CN CN202323037486.XU patent/CN220968316U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211198948U (en) | Prevent sewage treatment device of jam | |
| CN2910324Y (en) | Micro solid/liquid separator | |
| CN214327333U (en) | Stone material sewage treatment water purifier | |
| CN220968316U (en) | Multi-layer medium filtering water treatment equipment | |
| CN211439466U (en) | Burnishing device is used in processing of sealed butterfly valve | |
| CN212662856U (en) | Environment-friendly sewage filter equipment | |
| CN108854427A (en) | A kind of processing unit of waste water and exhaust gas | |
| CN207435182U (en) | A kind of scrubbing tower sedimeter | |
| CN216855858U (en) | Filter equipment for sewage treatment | |
| CN215505727U (en) | Industrial water filter with multiple filtering structure | |
| CN215480150U (en) | Filtration equipment for sewage treatment | |
| CN115317973A (en) | Medical wastewater disinfection treatment facility that can waste material separation | |
| CN205549772U (en) | Totally closed high filter press cloth candle filter | |
| CN211635570U (en) | Sewage treatment device in aluminum alloy template cleaning system | |
| CN206853267U (en) | A kind of Magnetic filtration device pond | |
| CN220976660U (en) | Oil removal pond for sewage treatment | |
| CN215667426U (en) | Oil-water separation and purification device for oilfield produced water | |
| CN218188419U (en) | Automatic filtering and separating device for oilfield sewage treatment | |
| CN218833720U (en) | Production wastewater drainage system convenient to impurity filtering | |
| CN212451128U (en) | Plate-and-frame filter press for treating polluted bottom mud | |
| CN217909392U (en) | Sewage filter | |
| CN221084833U (en) | Screening filtration equipment with anti-blocking function | |
| CN220276437U (en) | Filtration system for blending slurry by using flat-plate weak filtrate | |
| CN221093830U (en) | Multilayer coincide formula water treatment facilities | |
| CN220788129U (en) | Collecting and purifying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |