CN220495767U - Surface water pretreatment equipment with multilayer filtering structure and convenient for decontamination - Google Patents
Surface water pretreatment equipment with multilayer filtering structure and convenient for decontamination Download PDFInfo
- Publication number
- CN220495767U CN220495767U CN202321999204.1U CN202321999204U CN220495767U CN 220495767 U CN220495767 U CN 220495767U CN 202321999204 U CN202321999204 U CN 202321999204U CN 220495767 U CN220495767 U CN 220495767U
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- surface water
- device box
- fixedly connected
- water
- water pretreatment
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- 238000001914 filtration Methods 0.000 title claims abstract description 46
- 239000002352 surface water Substances 0.000 title claims abstract description 39
- 238000005202 decontamination Methods 0.000 title claims abstract description 15
- 230000003588 decontaminative effect Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229910021536 Zeolite Inorganic materials 0.000 claims description 11
- 239000003818 cinder Substances 0.000 claims description 11
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 11
- 239000004575 stone Substances 0.000 claims description 11
- 239000010457 zeolite Substances 0.000 claims description 11
- 229910052875 vesuvianite Inorganic materials 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 238000005273 aeration Methods 0.000 claims description 5
- 239000003245 coal Substances 0.000 claims description 5
- 238000005201 scrubbing Methods 0.000 claims 1
- 239000013049 sediment Substances 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 241000243321 Cnidaria Species 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to surface water pretreatment equipment with a multilayer filtering structure and convenient for decontamination, which comprises a device box, a mounting frame and a chute, wherein the top of the device box is fixedly connected with a water inlet pipe, and the outer side of the water inlet pipe is provided with a first water pump. The utility model aims to solve the problems that when the existing surface water pretreatment equipment filters water, the filter screen in the surface water pretreatment equipment is used for primarily filtering the water and blocking sediment in the water, but after long-time filtering, the filter screen can be blocked due to sediment accumulation, and when the existing surface water pretreatment equipment is used for replacing the filter screen, the whole surface water pretreatment equipment needs to be opened, and a professional tool and a professional person are used for operating and replacing the filter screen, so that the filter screen is very troublesome to replace and the time is consumed, thereby reducing the practicability of the device and further increasing the limitation of the device.
Description
Technical Field
The utility model relates to the technical field of surface water pretreatment equipment, in particular to surface water pretreatment equipment with a multi-layer filtering structure and convenient for decontamination.
Background
Surface water, which is the general term of dynamic water and static water on land surface, is also called as "land water", and includes various liquid and solid water bodies, mainly including rivers, lakes, marshes, glaciers, ice covers and the like, is one of important sources of water for human life, and is also a main component of water resources of various countries.
When current surface water pretreatment equipment filters water, preliminary filtration is carried out to water through the filter screen of surface water pretreatment equipment inside, block silt in the water, but after filtering for a long time, the filter screen can pile up because of silt and lead to the problem of jam, current surface water pretreatment equipment is when changing the filter screen, need open whole surface water pretreatment equipment, go the operation through specialized tool and professional personnel to change the filter screen, lead to changing the filter screen like this very troublesome and consuming time, thereby the practicality of device has been reduced, and then the limitation of device has been increased.
Disclosure of Invention
In view of the above problems in the prior art, a primary object of the present utility model is to provide a surface water pretreatment apparatus with a multi-layer filter structure for facilitating decontamination.
The technical scheme of the utility model is as follows: including device case, installing frame and spout, the top fixedly connected with inlet tube of device case, the outside of inlet tube is provided with first water pump, installing frame sliding connection is in the inside of device case, the inside of installing frame is provided with the filter screen, one side fixedly connected with handle of installing frame, the inside at the device case is seted up to the spout, the inside of spout is provided with stop gear, stop gear is used for the fixed mounting frame, the inside of device case is provided with multiple filter mechanism, the inside fixedly connected with intake pipe of device case, the outside of intake pipe is provided with the air pump, one side equidistance fixedly connected with aeration head of intake pipe, the inside fixedly connected with outlet pipe of device case, the outside of outlet pipe is provided with the second water pump.
As a preferred implementation mode, the stop gear includes the slider, slider sliding connection is in the inside of spout, fixedly connected with spring between the inner wall of the top of slider and spout, the bottom fixedly connected with fixture block of slider, the draw-in groove has been seted up to the inside of installing frame, the one end of fixture block extends to the inside of draw-in groove.
As a preferred implementation mode, the limiting mechanism further comprises a rotating rod, the rotating rod is rotationally connected inside the device box, one end of the rotating rod is fixedly connected with an eccentric wheel, and one end of the eccentric wheel is in contact with the bottom of the sliding block.
As a preferable implementation mode, the bottom of the clamping block is provided with an inclined plane, and the inclined plane is in contact with the inner wall of the clamping groove.
As a preferred implementation mode, a limiting groove is formed in the device box, a limiting block is connected in the limiting groove in a sliding mode, and one side of the limiting block is fixedly connected with one side of the mounting frame.
As a preferred embodiment, the multiple filtering mechanism comprises a cinder filtering layer, the cinder filtering layer is arranged in the device box, a stone filtering layer is arranged at the bottom of the cinder filtering layer, a vesuvianite filtering layer is arranged at the bottom of the stone filtering layer, and a zeolite filtering layer is arranged at the bottom of the vesuvianite filtering layer.
As a preferable implementation mode, a controller is fixedly arranged on one side of the device box, and the first water pump, the second water pump and the air pump are electrically connected with the controller.
Compared with the prior art, the utility model has the advantages and positive effects that when the filter screen is installed, the limiting blocks on two sides of the installation frame slide into the inside of the limiting groove, the installation frame is initially positioned, then one end of the installation frame is abutted against the inclined surface of the clamping block, so that the clamping block is driven to move and simultaneously drive the sliding block to compress the spring, after the installation frame completely enters the inside of the device box, the clamping block is driven to enter the inside of the clamping groove under the acting force of the spring, the fixation of the filter screen is completed, when the filter screen is dismounted, the rotating rod drives the eccentric wheel to rotate, one end of the eccentric wheel is abutted against the sliding block, the sliding block is driven to move and simultaneously drive the clamping block to be separated from the inside of the clamping groove, and then the handle is pulled to drive the installation frame to be separated from the inside of the device box, so that the filter screen is initially dismounted, sediment in the water is prevented from being blocked by the filter screen in the surface water pretreatment device, but after long-time filtration, the problem of blocking can be caused by accumulation, the current surface water pretreatment device is required to be opened when the whole surface pretreatment device is replaced, the sediment is required to be replaced, the problem of professional operation is solved, and the practicality is reduced, and the practicality is greatly prolonged, and the device is limited.
Drawings
FIG. 1 is a schematic perspective view of a surface water pretreatment apparatus with a multi-layer filter structure for facilitating decontamination;
FIG. 2 is a schematic diagram showing a cross-sectional front view of a surface water pretreatment apparatus with a multi-layer filter structure for facilitating decontamination according to the present utility model;
FIG. 3 is a schematic top cross-sectional view of a surface water pretreatment apparatus with a multi-layer filter structure for facilitating decontamination according to the present utility model;
fig. 4 is an enlarged view of fig. 2 at a of a surface water pretreatment apparatus of the present utility model having a multi-layered filter structure for facilitating decontamination.
Legend description: 1. an apparatus box; 2. a coal cinder filtering layer; 3. a stone filter layer; 4. a vesuvianite filter layer; 5. a zeolite filtration layer; 6. an air pump; 7. a filter screen; 8. a first water pump; 9. an air inlet pipe; 10. an aeration head; 11. a second water pump; 12. a water outlet pipe; 13. a handle; 14. a mounting frame; 15. a water inlet pipe; 16. a limiting block; 17. a limit groove; 18. a clamping groove; 19. a clamping block; 20. an eccentric wheel; 21. a rotating rod; 22. a slide block; 23. a chute; 24. a spring; 25. and a controller.
Detailed Description
The utility model will be further described with reference to the drawings and the specific embodiments
Examples
As shown in fig. 1 to 4, the present utility model provides a technical solution: including device case 1, installing frame 14 and spout 23, the top fixedly connected with inlet tube 15 of device case 1, the outside of inlet tube 15 is provided with first water pump 8, installing frame 14 sliding connection is in the inside of device case 1, the inside of installing frame 14 is provided with filter screen 7, one side fixedly connected with handle 13 of installing frame 14, spout 23 is seted up in the inside of device case 1, the inside of spout 23 is provided with stop gear, stop gear is used for fixed mounting frame 14, the inside of device case 1 is provided with multiple filtering mechanism, the inside fixedly connected with intake pipe 9 of device case 1, the outside of intake pipe 9 is provided with air pump 6, one side equidistance fixedly connected with aeration head 10 of intake pipe 9, the inside fixedly connected with outlet pipe 12 of device case 1, the outside of outlet pipe 12 is provided with second water pump 11.
In this embodiment, at first, surface water drives down through the inside of entering device case 1 through the first water pump 8 in inlet tube 15 outside, then carry out preliminary filtration through filter screen 7 to the inside impurity of surface water and stop, then carry out further filtration through multiple filter mechanism to the inside bacterium of surface water etc. and then drive gas through air pump 6 and spout from aeration head 10 through intake pipe 9, the bubble that produces drives water and multiple filter mechanism and carry out abundant fusion filtration, thereby the filter effect of device has been increased, then, when needing more to slide filter screen 7, through rotating stop gear, drive installing frame 14 break away from the inside of device case 1, so can more convenient and fast's change filter screen 7, can avoid carrying out preliminary filtration to water through filter screen 7 inside the surface water pretreatment equipment because of current surface water pretreatment equipment, but after filtering for a long time, filter screen 7 can pile up and lead to the problem of jam because of silt, current surface water pretreatment equipment is when changing filter screen 7, need open whole surface water pretreatment equipment, through professional instrument and 7, the trouble of going to change filter screen 7 and the problem of professional operating time has been reduced, the practicality is greatly improved, the device is greatly restricted.
The limiting mechanism comprises a sliding block 22, the sliding block 22 is slidably connected inside the sliding groove 23, a spring 24 is fixedly connected between the top of the sliding block 22 and the inner wall of the sliding groove 23, a clamping block 19 is fixedly connected to the bottom of the sliding block 22, a clamping groove 18 is formed in the mounting frame 14, and one end of the clamping block 19 extends to the inside of the clamping groove 18.
The limiting mechanism further comprises a rotating rod 21, the rotating rod 21 is rotatably connected to the inside of the device box 1, one end of the rotating rod 21 is fixedly connected with an eccentric wheel 20, and one end of the eccentric wheel 20 is in contact with the bottom of the sliding block 22.
Wherein, the bottom of the clamping block 19 is provided with an inclined plane which is abutted against the inner wall of the clamping groove 18.
The device box 1 is internally provided with a limit groove 17, a limit block 16 is slidably connected in the limit groove 17, and one side of the limit block 16 is fixedly connected with one side of the mounting frame 14. When installing filter screen 7, slide the inside of spacing groove 17 through the stopper 16 of installing frame 14 both sides, carry out preliminary location to installing frame 14, then through the one end of installing frame 14 with the inclined plane conflict of fixture block 19, thereby drive fixture block 19 and remove simultaneously drive slider 22 and remove compressing spring 24, after installing frame 14 gets into the inside of device case 1 completely, drive the inside that fixture block 19 got into draw-in groove 18 under spring 24's effort, accomplish the fixing to filter screen 7, when dismantling filter screen 7, drive eccentric wheel 20 through rotating bull stick 21 and rotate simultaneously the one end of eccentric wheel 20 and the inside that the slider 22 is inconsistent, drive slider 22 and remove simultaneously drive fixture block 19 break away from draw-in groove 18, then pull handle 13 and drive the inside that installing frame 14 breaks away from device case 1, the dismantlement to filter screen 7 is accomplished, the installation effectiveness of device has been increased like this, and then the practicality of device has been increased.
Wherein, multiple filtering mechanism includes cinder filter layer 2, and cinder filter layer 2 sets up in the inside of device case 1, and the bottom of cinder filter layer 2 is provided with building stones filter layer 3, and the bottom of building stones filter layer 3 is provided with vesuvianite filter layer 4, and the bottom of vesuvianite filter layer 4 is provided with zeolite filter layer 5. The zeolite filter layer 5 is arranged, zeolite is filled in the zeolite filter layer 5, has the performances of adsorptivity, ion exchange property, catalysis, acid resistance, heat resistance and the like, is widely used as an adsorbent, an ion exchanger, a catalyst and the like, can also be used for sewage treatment, is used for treating waste water in the aspect of environmental protection, is used for removing or recovering metal ions from waste water and waste liquid to remove radioactive pollutants in the waste water, is expanded in structure, has honeycomb pores, is insoluble in water, can be used as a filter material after being screened and cleaned, has good adsorption effect on odor in water, is a cheaper filter material, can be used as a filter material by arranging the stone filter layer 3, can effectively filter impurities in water, such as sediment, suspended particles and the like, and can effectively remove suspended matters in surface water such as silt, suspended particles and the like by arranging the vesuvianite filter layer 4. These suspended substances can cause turbidity of the water body, affect the water quality and transparency, and can be removed through the filtering effect of the vesuvianite filter layer 4, so that the water quality is clearer.
Wherein, one side of the device box 1 is fixedly provided with a controller 25, and the first water pump 8, the second water pump 11 and the air pump 6 are electrically connected with the controller 25.
Working principle: firstly, surface water is driven by a first water pump 8 outside a water inlet pipe 15 to enter the device box 1, then impurities in the surface water are preliminarily filtered and blocked by a filter screen 7, then a zeolite filter layer 5 is arranged, zeolite is filled in the zeolite filter layer 5, and has the performances of adsorptivity, ion exchange property, catalysis, acid resistance, heat resistance and the like, so that the zeolite is widely used as an adsorbent, an ion exchanger and a catalyst, can also be used in the aspect of sewage treatment, is used for treating waste water in the aspect of environmental protection, removing or recovering metal ions from waste water and removing radioactive pollutants in the waste water, is provided with a coal cinder filter layer 2, is used as a filter material after boiler burning, has honeycomb pores, is insoluble in water, can be used as an odor adsorption effect in water after being screened and cleaned, is a cheaper filter material, can be used as a filter material by arranging a stone filter layer 3, coarse sand, quartz stone, coral sand and the like in the stone, can be used as impurities in the water can be effectively filtered, the coarse sand is a volcanic filter layer 4 used for culturing bacteria in a biological filter system, and can be used for removing effective suspended particles such as sediment particles in the surface water and the like. These suspended matters can cause turbidity of the water body, influence the water quality and transparency, can be removed through the filtering effect of the vesuvianite filter layer 4, so that the water quality is clearer, and finally, the filtered water is discharged from the water outlet pipe 12 under the driving of the second water pump 11.
Claims (7)
1. The utility model provides a multilayer filtration is convenient for surface water pretreatment equipment of scrubbing, includes device case (1), installing frame (14) and spout (23), its characterized in that: the utility model discloses a device box, including device box (1), top fixedly connected with inlet tube (15), the outside of inlet tube (15) is provided with first water pump (8), the inside of installation frame (14) sliding connection at device box (1), the inside of installation frame (14) is provided with filter screen (7), one side fixedly connected with handle (13) of installation frame (14), the inside at device box (1) is seted up in spout (23), the inside of spout (23) is provided with stop gear, stop gear is used for fixed mounting frame (14), the inside of device box (1) is provided with multiple filtering mechanism, the inside fixedly connected with intake pipe (9) of device box (1), the outside of intake pipe (9) is provided with air pump (6), one side equidistance fixedly connected with aeration head (10) of intake pipe (9), the inside fixedly connected with outlet pipe (12) of device box (1), the outside of outlet pipe (12) is provided with second water pump (11).
2. A multi-layered filtering structure surface water pretreatment apparatus for facilitating decontamination according to claim 1, wherein: the limiting mechanism comprises a sliding block (22), the sliding block (22) is slidably connected in a sliding groove (23), a spring (24) is fixedly connected between the top of the sliding block (22) and the inner wall of the sliding groove (23), a clamping block (19) is fixedly connected to the bottom of the sliding block (22), a clamping groove (18) is formed in the mounting frame (14), and one end of the clamping block (19) extends to the inside of the clamping groove (18).
3. A multi-layered filtering structure surface water pretreatment apparatus for facilitating decontamination according to claim 2, wherein: the limiting mechanism further comprises a rotating rod (21), the rotating rod (21) is rotationally connected to the inside of the device box (1), one end of the rotating rod (21) is fixedly connected with an eccentric wheel (20), and one end of the eccentric wheel (20) is in contact with the bottom of the sliding block (22).
4. A multi-layered filtering structure surface water pretreatment apparatus for facilitating decontamination according to claim 2, wherein: the bottom of fixture block (19) is provided with the inclined plane, the inclined plane is inconsistent with the inner wall of draw-in groove (18).
5. A multi-layered filtering structure surface water pretreatment apparatus for facilitating decontamination according to claim 1, wherein: the device is characterized in that a limiting groove (17) is formed in the device box (1), a limiting block (16) is connected to the inside of the limiting groove (17) in a sliding mode, and one side of the limiting block (16) is fixedly connected with one side of the mounting frame (14).
6. A multi-layered filtering structure surface water pretreatment apparatus for facilitating decontamination according to claim 1, wherein: the multiple filtering mechanism comprises a coal cinder filtering layer (2), the coal cinder filtering layer (2) is arranged inside the device box (1), a stone filtering layer (3) is arranged at the bottom of the coal cinder filtering layer (2), a vesuvianite filtering layer (4) is arranged at the bottom of the stone filtering layer (3), and a zeolite filtering layer (5) is arranged at the bottom of the vesuvianite filtering layer (4).
7. A multi-layered filtering structure surface water pretreatment apparatus for facilitating decontamination according to claim 1, wherein: one side of the device box (1) is fixedly provided with a controller (25), and the first water pump (8), the second water pump (11) and the air pump (6) are electrically connected with the controller (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321999204.1U CN220495767U (en) | 2023-07-27 | 2023-07-27 | Surface water pretreatment equipment with multilayer filtering structure and convenient for decontamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321999204.1U CN220495767U (en) | 2023-07-27 | 2023-07-27 | Surface water pretreatment equipment with multilayer filtering structure and convenient for decontamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220495767U true CN220495767U (en) | 2024-02-20 |
Family
ID=89882244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321999204.1U Active CN220495767U (en) | 2023-07-27 | 2023-07-27 | Surface water pretreatment equipment with multilayer filtering structure and convenient for decontamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220495767U (en) |
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2023
- 2023-07-27 CN CN202321999204.1U patent/CN220495767U/en active Active
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