CN220078875U - Domestic sewage pretreatment filter equipment - Google Patents
Domestic sewage pretreatment filter equipment Download PDFInfo
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- CN220078875U CN220078875U CN202321595641.7U CN202321595641U CN220078875U CN 220078875 U CN220078875 U CN 220078875U CN 202321595641 U CN202321595641 U CN 202321595641U CN 220078875 U CN220078875 U CN 220078875U
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- 239000010865 sewage Substances 0.000 title claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000008394 flocculating agent Substances 0.000 claims abstract description 6
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000645 desinfectant Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 9
- 241000220317 Rosa Species 0.000 description 8
- 239000002245 particle Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000709661 Enterovirus Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000009298 carbon filtering Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a domestic sewage pretreatment filtering device, which relates to the field of filtering devices and comprises a device main body, wherein four groups of universal wheels are arranged on the outer wall of the bottom of the device main body, the four groups of universal wheels are uniformly distributed on the outer wall of the bottom of the device main body, a device top cover is arranged on the outer wall of the top of the device top cover, a water inlet is arranged on the outer wall of the top of the device top cover, a flocculating agent adding component is arranged on one side of the outer wall of the top of the device top cover, which is far away from the water inlet, a disinfectant adding component is arranged on the other side of the outer wall of the top of the device top cover, which is far away from the water inlet, a collecting box is arranged on the outer wall of the bottom of the device top cover, a filtering box is arranged on the outer wall of the bottom of the collecting box, an oil absorbing cloth is arranged on the inner wall of the top of the filtering box, an active carbon filter screen is arranged on the inner wall of the filtering box, which is far away from the active carbon filter screen, and a PP cotton filter screen is arranged on the bottom of the filtering box. The utility model can enhance the sewage treatment effect of the device and facilitate the operation of the device for users.
Description
Technical Field
The utility model relates to the field of filtering devices, in particular to a domestic sewage pretreatment filtering device.
Background
Domestic sewage is waste water discharged in daily life of residents, and mainly originates from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in domestic sewage are mainly organic matters (such as proteins, carbohydrates, fat, urea, ammonia nitrogen and the like) and a large number of pathogenic microorganisms (such as parasitic ova, enteroviruses and the like). Organic matters existing in domestic sewage are extremely unstable and are easy to be decomposed to generate malodor. Bacteria and pathogens are propagated in large quantities by taking organisms in domestic sewage as nutrients, and can lead to epidemic spread of infectious diseases. Therefore, the domestic sewage must be treated before being discharged. The domestic sewage treatment filter device in the market can treat and collect large-particle impurities in sewage, but fine impurities contained in the sewage cannot be treated, so that the treatment filter effect of the device is reduced.
In a domestic sewage treatment filter device (bulletin number: CN 113797646A), the domestic sewage treatment filter device comprises a settling tank, a receiving assembly, a connecting pipe, a multi-stage filter tank, a baffle, a primary filter piece, a secondary filter arc piece, a tertiary filter arc piece and an inclined filter piece, wherein the receiving assembly is arranged in the settling tank, the connecting pipe is connected with the settling tank and the multi-stage filter tank, the primary filter piece is arranged on the inner side wall of the multi-stage filter tank, the secondary filter arc piece is arranged on the inner side wall of the multi-stage filter tank, the primary filter piece is arranged in the secondary filter arc piece, the secondary filter arc piece is arranged in the tertiary filter arc piece, the baffle is arranged in the multi-stage filter tank, and the baffle is connected with the primary filter piece and the secondary filter arc piece and is arranged in the multi-stage filter tank.
Above-mentioned patent passes through the sedimentation tank and holds the piece, realizes the treatment effeciency reinforcing of sewage, but the device is after the sewage deposits, and the piece that holds in its sedimentation tank can collect the processing with the large granule impurity in the sewage, can cause some greasy dirt and the unable processing of small granule impurity in the sewage, makes the treatment filter effect of device reduce. Therefore, it is necessary to invent a domestic sewage pretreatment filter device to solve the above problems.
Disclosure of Invention
The utility model aims to provide a domestic sewage pretreatment filtering device, which aims to solve the problem of low treatment filtering effect in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a domestic sewage pretreatment filter equipment, includes the equipment main part, the bottom outer wall of equipment main part is provided with four sets of universal wheels, four sets of universal wheel evenly distributed is in the bottom outer wall of equipment main part, the top outer wall of equipment main part is provided with the equipment top cap, the top outer wall of equipment top cap is provided with the water inlet, the top outer wall of equipment top cap is kept away from one side of water inlet is provided with the flocculating agent and adds the subassembly, the top outer wall of equipment top cap is kept away from the opposite side of water inlet is provided with antiseptic solution and adds the subassembly, the bottom outer wall of equipment top cap is provided with the collecting box, the bottom outer wall of collecting box is provided with the rose box, the top inner wall of rose box is provided with the oil absorption cloth, the inner wall of rose box is kept away from the bottom of oil absorption cloth is provided with the active carbon filter screen, the inner wall of rose box is kept away from the bottom of active carbon filter screen is provided with the cotton filter screen of PP.
Preferably, the inner wall of the filter box is far away from the bottom of the PP cotton filter screen, and a fine filter screen is arranged at the bottom of the PP cotton filter screen.
Preferably, a first water pump is arranged on one side of the inner wall of the equipment main body, which is far away from the filter box.
Preferably, a second water pump is arranged on one side of the inner wall of the equipment main body, which is far away from the first water pump.
Preferably, a transparent glass window is arranged on one side of the top inner wall of the equipment main body, which is far away from the equipment top cover.
Preferably, a push switch is arranged on the outer wall of the top of the equipment main body.
Preferably, the side outer wall of the device main body is provided with a handle.
The utility model has the technical effects and advantages that:
1. the device has the advantages that through the arrangement of the device top cover, the water inlet, the flocculating agent adding component, the sterilizing liquid adding component, the collecting box, the filter box, the oil absorbing cloth, the activated carbon filter screen, the PP cotton filter screen and the fine filter screen, sewage is led in through the water inlet, the flocculating agent adding component and the sterilizing liquid adding component on one side of the device top cover are inserted on the device top cover, impurities in the sewage can be collected by the collecting box at the bottom of the device top cover, and impurities in the sewage can be filtered by the oil absorbing cloth, the activated carbon filter screen, the PP cotton filter screen and the fine filter screen at the inner wall of the filter box at the bottom of the device top cover, so that the sewage treatment effect of the device is enhanced;
2. through setting up equipment main part, universal wheel, first water pump, second water pump, transparent glass window, push switch, handle, the universal wheel of equipment main part bottom and the handle of side outer wall can convenient to use person remove the device, and the inside first water pump of equipment main part and second water pump can be controlled through the push switch, and the transparent glass window of equipment main part top outer wall can convenient to use person observe the inside condition of device, make device convenient to use person operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the whole structure of a domestic sewage pretreatment filtering device.
Fig. 2 is a schematic top view of a domestic sewage pretreatment filter device according to the present utility model.
Fig. 3 is a schematic view showing the bottom view structure of a domestic sewage pretreatment filter device of the present utility model.
Fig. 4 is an exploded structure schematic view of a domestic sewage pretreatment filter device of the present utility model.
In the figure: 1. an apparatus main body; 2. a universal wheel; 3. a device top cover; 4. a water inlet; 5. a flocculant adding component; 6. a disinfectant adding component; 7. a collection box; 8. a filter box; 9. an oil absorbing cloth; 10. an active carbon filter screen; 11. a PP cotton filter screen; 12. fine filtering net; 13. a first water pump; 14. a second water pump; 15. a transparent glazing; 16. pressing the switch; 17. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a domestic sewage pretreatment filtering device as shown in figures 1-4, which comprises a device main body 1, wherein four groups of universal wheels 2 are arranged on the bottom outer wall of the device main body 1, the four groups of universal wheels 2 are uniformly distributed on the bottom outer wall of the device main body 1, the four groups of universal wheels 2 on the bottom outer wall of the device main body 1 can facilitate the movement of the device under the condition that the device is connected with the ground, the top outer wall of the device main body 1 is provided with a device top cover 3, a user can movably plug the device top cover 3 on the top outer wall of the device main body 1, the device top cover 3 can be conveniently opened or closed from the inner wall of the device main body 1, the top outer wall of the device top cover 3 is provided with a water inlet 4, one side of the top outer wall of the device top cover 3 away from the water inlet 4 is provided with a flocculating agent adding component 5, the other side of the top outer wall of the equipment top cover 3, which is far away from the water inlet 4, is provided with a disinfectant adding component 6, the bottom outer wall of the equipment top cover 3 is provided with a collecting box 7, wherein a user can introduce sewage into the collecting box 7 at the bottom of the equipment top cover 3 through the water inlet 4 of the top outer wall of the equipment top cover 3, the flocculant adding component 5 and the disinfectant adding component 6 at one side of the equipment can coagulate and disinfect impurities in the sewage, the device is convenient for filtering, a plurality of groups of through holes formed in the bottom of the collecting box 7 can collect large-particle impurities, the disinfected sewage can flow out from the bottom of the collecting box 7, the bottom outer wall of the collecting box 7 is provided with a filtering box 8, the top inner wall of the filtering box 8 is provided with an oil absorbing cloth 9, the bottom of the inner wall of the filtering box 8, which is far away from the oil absorbing cloth 9, the bottom of the filtering box 8, which is far away from the active carbon filtering cloth 10, is provided with a PP cotton filtering net 11, the disinfected sewage falls onto the oil absorption cloth 9, the activated carbon filter screen 10 and the PP cotton filter screen 11 on the inner wall of the filter box 8 at the bottom of the collecting box 7, the oil dirt in the sewage can be carried out by the oil absorption cloth 9, and the sewage can be filtered again by the activated carbon filter screen 10 at the bottom and the PP cotton filter screen 11 at the bottom, so that the sewage treatment effect of the device is enhanced.
The inner wall of rose box 8 keeps away from the bottom of the cotton filter screen 11 of PP and is provided with smart filter screen 12, and wherein smart filter screen 12 of the cotton filter screen 11 bottom of PP can filter once more in the sewage after the filtration, makes the security performance reinforcing of device.
The inner wall of equipment main part 1 is kept away from the one side of rose box 8 and is provided with first water pump 13, and wherein the sewage after the smart filter screen 12 filters can flow through the through-hole of rose box 8 side outer wall, and the first water pump 13 of rose box 8 one side operates, can guide into the storage water tank of equipment main part 1 inner wall with the rivers after filtering, makes the device can be convenient for flowing water and receive the storage.
The inner wall of the equipment main body 1 is provided with a second water pump 14 on one side far away from the first water pump 13, wherein the second water pump 14 in the bottom of the water storage tank on the inner wall of the equipment main body 1 runs, so that running water in the water storage tank can be guided out, and the device is convenient for guiding out running water.
The top inner wall of the equipment main body 1 is provided with a transparent glass window 15 on one side far away from the equipment top cover 3, wherein a user can conveniently observe the condition of running water in the water storage tank on the inner wall of the equipment main body 1 at the top of the device by plugging the transparent glass window 15 into the top inner wall of the equipment main body 1.
The outer wall of the top of the equipment main body 1 is provided with a push switch 16, wherein a user can operate the push switch 16 of the outer wall of the top of the equipment main body 1, and the push switch 16 is connected with the first water pump 13 and the second water pump 14 through wires, so that the device is convenient for the user to operate.
The side outer wall of the device main body 1 is provided with a handle 17, wherein the handle 17 of the side outer wall of the device main body 1 can be conveniently held and dragged by a user, so that the device is convenient to move.
Working principle: the user can lead the sewage into the water inlet 4 at the top of the equipment top cover 3 through the inner wall at the top of the equipment main body 1, and fall into the collecting box 7 at the bottom of the equipment top cover 3, the flocculant adding component 5 and the disinfectant adding component 6 at one side of the water inlet 4 can condense and disinfect small particle impurities in the sewage, the collecting box 7 can filter large particles in the sewage, the filtered sewage can fall into the filtering box 8 at the bottom of the collecting box 7, the oil absorption cloth 9, the active carbon filter screen 10, the PP cotton filter screen 11 and the fine filter screen 12 at the inner wall of the filtering box can finely filter the sewage, and the sewage treatment effect of the device is enhanced; the user can be through placing equipment main part 1 on ground, equipment main part 1 bottom outer wall's multiunit universal wheel 2 and its side outer wall's handle 17, can convenient to use person's promotion and displacement, equipment main part 1 bottom inner wall's first water pump 13 and second water pump 14, meet with equipment main part 1 top's push switch 16 through the wire, make the running water be convenient for staff's conduction, and equipment main part 1 top inner wall's transparent glass window 15, can convenient to use person observe the condition of running water in the storage water tank from the device top, make the device convenient to use person operate, the reinforcing sewage treatment effect of a domestic sewage pretreatment filter equipment and convenient to use person's function of operation have been realized.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a domestic sewage pretreatment filter equipment, includes equipment main part (1), its characterized in that: four groups of universal wheels (2) are arranged on the outer wall of the bottom of the equipment main body (1), the four groups of universal wheels (2) are uniformly distributed on the outer wall of the bottom of the equipment main body (1), an equipment top cover (3) is arranged on the outer wall of the top of the equipment main body (1), a water inlet (4) is arranged on the outer wall of the top of the equipment top cover (3), a flocculating agent adding component (5) is arranged on one side, far away from the water inlet (4), of the outer wall of the top of the equipment top cover (3), a sterilizing liquid adding component (6) is arranged on the other side, far away from the water inlet (4), of the outer wall of the top of the equipment top cover (3), the utility model discloses a device top cap, including equipment top cap (3), collecting box (7) and filter cabinet (8), the top inner wall of filter cabinet (8) is provided with oil absorption cloth (9), the inner wall of filter cabinet (8) is kept away from the bottom of oil absorption cloth (9) is provided with active carbon filter screen (10), the inner wall of filter cabinet (8) is kept away from the bottom of active carbon filter screen (10) is provided with PP cotton filter screen (11).
2. A domestic sewage pretreatment filter device according to claim 1, wherein: the inner wall of the filter box (8) is far away from the bottom of the PP cotton filter screen (11) and is provided with a fine filter screen (12).
3. A domestic sewage pretreatment filter device according to claim 1, wherein: a first water pump (13) is arranged on one side, far away from the filter box (8), of the inner wall of the equipment main body (1).
4. A domestic sewage pretreatment filter device according to claim 3, wherein: a second water pump (14) is arranged on one side, away from the first water pump (13), of the inner wall of the equipment main body (1).
5. A domestic sewage pretreatment filter device according to claim 1, wherein: a transparent glass window (15) is arranged on one side, far away from the equipment top cover (3), of the inner wall of the top of the equipment main body (1).
6. A domestic sewage pretreatment filter device according to claim 1, wherein: a push switch (16) is arranged on the outer wall of the top of the equipment main body (1).
7. A domestic sewage pretreatment filter device according to claim 1, wherein: a handle (17) is arranged on the outer wall of the side face of the equipment main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321595641.7U CN220078875U (en) | 2023-06-20 | 2023-06-20 | Domestic sewage pretreatment filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321595641.7U CN220078875U (en) | 2023-06-20 | 2023-06-20 | Domestic sewage pretreatment filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220078875U true CN220078875U (en) | 2023-11-24 |
Family
ID=88815235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321595641.7U Active CN220078875U (en) | 2023-06-20 | 2023-06-20 | Domestic sewage pretreatment filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220078875U (en) |
-
2023
- 2023-06-20 CN CN202321595641.7U patent/CN220078875U/en active Active
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