CN112892021A - Domestic sewage treatment device for environmental protection engineering - Google Patents
Domestic sewage treatment device for environmental protection engineering Download PDFInfo
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- CN112892021A CN112892021A CN202110041893.4A CN202110041893A CN112892021A CN 112892021 A CN112892021 A CN 112892021A CN 202110041893 A CN202110041893 A CN 202110041893A CN 112892021 A CN112892021 A CN 112892021A
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- fixedly connected
- filter screen
- domestic sewage
- treatment box
- screen plate
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- 239000010865 sewage Substances 0.000 title claims abstract description 64
- 230000007613 environmental effect Effects 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 21
- 244000309464 bull Species 0.000 description 8
- 241001233242 Lontra Species 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a domestic sewage treatment device for environmental protection engineering, and relates to the technical field of sewage treatment. The invention comprises a treatment box, wherein the upper surface of the treatment box is fixedly communicated with a liquid inlet hopper, the inner walls of two sides of the treatment box are fixedly connected with limiting rods, a filter screen plate is arranged between the inner walls of two sides of the treatment box, the limiting rods penetrate through the two side walls of the treatment box and are in sliding connection with the two side walls, the outer surface of each limiting rod is sleeved with a reset spring, the lower surface of each filter screen plate is fixedly connected with a plurality of uniformly distributed clamping blocks, the rear end surface of the treatment box is fixedly provided with a rotating motor, the output end of the rotating motor is fixedly connected with an installation rod through a coupler, the outer surface of the installation rod is fixedly provided with a roller, the outer surface. The invention solves the problems that the existing sewage treatment device is difficult to shake the filter screen plate and to treat the residual impurities on the filter screen plate.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a domestic sewage treatment device for environmental protection engineering.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes 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 the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easy to decay to generate foul smell, and bacteria and pathogens propagate in large quantities by taking the organic matters in the domestic sewage as nutrients to cause epidemic diseases, so the domestic sewage needs to be treated before being discharged.
Domestic sewage need carry out filtration treatment to it before discharging, but traditional domestic sewage is difficult to carry out the shake processing to filtering screen plate when carrying out filtration treatment, thereby leads to the debris in the sewage to easily pile up and cause filtering screen plate jam on filtering screen plate and influence the sewage treatment effect of device, thereby filters remaining debris on the screen plate and is difficult to handle it simultaneously, leads to debris to pile up to influence the sewage treatment effect of device, brought very big inconvenience.
In order to solve the problems, the invention provides a domestic sewage treatment device for environmental protection engineering.
Disclosure of Invention
The invention aims to provide a domestic sewage treatment device for environmental protection engineering, which solves the problems that the conventional sewage treatment device is difficult to shake a filter screen plate and to treat residual impurities on the filter screen plate.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a domestic sewage treatment device for environmental protection engineering, which comprises a treatment box, wherein the upper surface of the treatment box is fixedly communicated with a liquid inlet hopper, the inner walls of two sides of the treatment box are fixedly connected with limit rods, a filter screen plate is arranged between the inner walls of two sides of the treatment box, the limit rods penetrate through the two side walls of the treatment box and are in sliding connection with the side walls, the outer surface of the limit rods is sleeved with a reset spring, two ends of the reset spring are respectively connected with the side walls of the filter screen plate and the treatment box, the lower surface of the filter screen plate is fixedly connected with a plurality of uniformly distributed clamping blocks, the rear end surface of the treatment box is fixedly provided with a rotating motor, the output end of the rotating motor is fixedly connected with a mounting rod through a coupler, the outer surface of the mounting rod is fixedly provided with a roller, the outer surface of the roller is, the fixed intercommunication of processing case lateral wall has the drain pipe, through gag lever post, reset spring, fixture block, tooth piece, cylinder and rotation motor etc. that set up to filter the processing time to sewage filter the otter board and control the shake and handle, thereby reduce debris in the sewage and pile up and cause filter the otter board to block up the sewage treatment effect that influences the device on filter the otter board, promoted the treatment effect of device.
Furthermore, one end of the limiting rod extending into the filter screen plate is fixedly connected with a limiting block, the filter screen plate can be limited through the limiting block, and the possibility of falling of the filter screen plate is reduced.
Further, handle incasement side wall fixedly connected with mounting panel, the collection box has been placed to the mounting panel upper surface, and filter plate slope sets up and filter plate lower extreme has seted up the small opening, collects the box and is located the small opening under, through the small opening that sets up and set up and the collection box that sets up to filter plate slope, can unify the centralized processing to it in shaking to collecting the box with filter plate on accumulational debris, thereby reduce to pile up debris on the filter plate and influence the possibility of device filter effect.
Further, the equal fixedly connected with installation piece of both sides inner wall of processing case, fixed surface is connected with the traveller on the installation piece, and the surface cover is equipped with the gauze filter on the traveller, and the gauze filter runs through the traveller and rather than sliding connection, can carry out secondary filtration to the sewage after filtering through the traveller and the gauze filter that set up, has promoted the sewage treatment effect of device.
Further, the lateral wall fixed mounting who handles the case has driving motor, driving motor's output passes through shaft coupling fixedly connected with bull stick, the surface cover of bull stick is equipped with a plurality of evenly distributed's cam, the cam is connected with bull stick off-centre, surface cover is equipped with compression spring outside the traveller, compression spring's both ends respectively with the lower surface of gauze filter and the upper surface connection of installation piece, through the bull stick that sets up, the cam, driving motor and compression spring can shake the processing about the gauze filter, thereby reduce impurity etc. in the sewage and pile up the possibility that blocks up the secondary filter effect of gauze filter influence device.
Furthermore, the sliding column penetrates through the anti-falling cover fixedly connected with one end of the gauze filtering plate, and the possibility of falling off of the gauze filtering plate can be reduced through the arranged anti-falling cover.
Further, the other end of the liquid outlet pipe that the lateral wall of processing case is connected is fixed to be communicated with has the purifying box, has placed the active carbon granule in the purifying box, can carry out purification treatment to sewage through the purifying box that sets up, thereby has the possibility of peculiar smell environmental protection after reducing sewage discharge.
Further, the last fixed surface of purifying box installs the rotation motor, and the output that rotates the motor passes through shaft coupling fixedly connected with pivot, and a plurality of evenly distributed's stirring piece of pivot surface fixedly connected with can make sewage and active carbon particle carry out abundant contact, hoisting device's purifying effect through rotation motor and stirring piece etc. that set up.
Furthermore, the front end face of the sealing door is fixedly connected with a handle, and the sealing door can be conveniently pulled through the arranged handle.
Furthermore, the front end face of the sealing door is fixedly provided with an observation window, and the working condition in the box can be observed conveniently through the arranged observation window.
The invention has the following beneficial effects:
1. according to the invention, the filter screen plate is shaken leftwards and rightwards when sewage is filtered by the limiting rod, the reset spring, the clamping block, the tooth block, the roller, the rotating motor and the like, so that the problem that the filter screen plate is blocked due to accumulation of impurities in the sewage on the filter screen plate, which influences the sewage treatment effect of the device, is reduced, the treatment effect of the device is improved, and the limit treatment can be carried out on the filter screen plate by the limiting block, so that the falling possibility of the filter screen plate is reduced.
2. According to the invention, the filter screen plate is obliquely arranged, the drain grooves are formed, and the collecting box is arranged, so that sundries accumulated on the filter screen plate can be shaken into the collecting box to be uniformly and intensively treated during shaking, the possibility that the filtering effect of the device is influenced by the sundries accumulated on the filter screen plate is reduced, the filtered sewage can be secondarily filtered through the arranged sliding columns and the gauze filter plate, and the sewage treatment effect of the device is improved.
3. According to the invention, the gauze filter plate can be vibrated up and down through the rotating rod, the cam, the driving motor and the compression spring, the possibility that impurities in sewage are accumulated to block the gauze filter plate to influence the secondary filtering effect of the device is reduced, the possibility that the gauze filter plate falls off can be reduced through the anti-falling cover, the sewage can be purified through the purification box, the possibility that peculiar smell exists after the sewage is discharged to protect the environment is reduced, the sewage can be fully contacted with active carbon particles through the rotating motor, the stirring sheet and the like, and the purification effect of the device is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is a schematic structural view of the cam in fig. 2.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a treatment tank; 2. a liquid inlet hopper; 3. a filter screen plate; 4. a drive motor; 5. a handle; 6. an observation window; 7. a sealing door; 8. a purification box; 9. rotating the motor; 10. a stirring sheet; 11. a collection box; 12. a leak groove; 13. an anti-drop cover; 14. a clamping block; 15. a rotating rod; 16. a gauze filter plate; 17. a tooth block; 18. a drum; 19. a traveler; 20. a compression spring; 21. a cam; 22. a limiting block; 23. a return spring; 24. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention is a domestic sewage treatment device for environmental protection engineering, comprising a treatment tank 1, wherein the upper surface of the treatment tank 1 is fixedly communicated with a liquid inlet hopper 2, the inner walls of both sides of the treatment tank 1 are fixedly connected with limit rods 24, a filter screen plate 3 is arranged between the inner walls of both sides of the treatment tank 1, the limit rods 24 penetrate through and are slidably connected with both side walls of the treatment tank 1, the outer surface of the limit rods 24 is sleeved with a return spring 23, both ends of the return spring 23 are respectively connected with the side walls of the filter screen plate 3 and the treatment tank 1, the lower surface of the filter screen plate 3 is fixedly connected with a plurality of uniformly distributed fixture blocks 14, the rear end surface of the treatment tank 1 is fixedly provided with a rotating motor, the output end of the rotating motor is fixedly connected with a mounting rod through a coupler, the outer surface of the mounting rod is fixedly provided with, fixture block 14 is connected with the meshing of tooth piece 17, the terminal surface is connected with sealing door 7 through the hinge rotation before handling case 1, the fixed intercommunication of 1 lateral wall of processing case has the drain pipe, through the gag lever post 24 that sets up, reset spring 23, fixture block 14, tooth piece 17, cylinder 18 and rotating motor etc. to filter plate 3 when carrying out filtration treatment to sewage shake the processing about, thereby reduce debris in the sewage and pile up and cause filter plate 3 to block up the sewage treatment effect that influences the device on filter plate 3, thereby the treatment effect of device has been promoted.
Preferably, the limiting rod 24 stretches into one end fixedly connected with limiting block 22 in the filter screen plate 3, and the filter screen plate 3 can be limited by the limiting block 22, so that the possibility of falling off is reduced.
Preferably, the processing case 1 inside wall fixedly connected with mounting panel, the collection box 11 has been placed to the mounting panel upper surface, 3 slopes to set up and filter 3 lower extremes of otter board and seted up the small opening 12 of otter board, collect box 11 and be located small opening 12 under, through carrying out the setting of slope and the small opening 12 of seting up and the collection box 11 that sets up to filter 3 otter board, can will filter 3 on the otter board when the shake accumulational debris shake to collecting box 11 in unifying centralized processing to it, thereby reduce and pile up the possibility that debris influences the device filter effect on the filter board 3.
Preferably, the equal fixedly connected with installation piece of both sides inner wall of processing case 1, fixed surface is connected with traveller 19 on the installation piece, and 19 surface covers of traveller are equipped with gauze filter 16, and gauze filter 16 runs through traveller 19 and rather than sliding connection, can carry out secondary filtration treatment to the sewage after filtering through traveller 19 and the gauze filter 16 that set up, has promoted the sewage treatment effect of device.
Preferably, the lateral wall fixed mounting who handles case 1 has driving motor 4, driving motor 4's output passes through shaft coupling fixedly connected with bull stick 15, the surface cover of bull stick 15 is equipped with a plurality of evenly distributed's cam 21, cam 21 is connected with bull stick 15 off-centre, 19 outer surface covers of traveller are equipped with compression spring 20, compression spring 20's both ends respectively with the lower surface of gauze filter 16 and the upper surface connection of installation piece, bull stick 15 through setting up, cam 21, driving motor 4 and compression spring 20 can shake about the gauze filter 16 and handle, thereby reduce impurity in the sewage etc. and pile up the possibility that blocks up the secondary filter effect of gauze filter 16 influence device.
Preferably, the sliding column 19 is fixedly connected with an anti-dropping cover 13 through one end of the gauze filtering plate 16, and the anti-dropping cover 13 is arranged to reduce the possibility of dropping off the gauze filtering plate 16.
Preferably, the other end that the drain pipe is connected to the lateral wall of processing case 1 is fixed to be communicated with has purifying box 8, has placed active carbon granule in the purifying box 8, can carry out purification treatment to sewage through the purifying box 8 that sets up, thereby has the possibility of peculiar smell environmental protection after reducing sewage discharge.
Preferably, the last fixed surface of purifying box 8 installs rotation motor 9, and the output of rotating motor 9 passes through shaft coupling fixedly connected with pivot, and pivot surface fixed connection has a plurality of evenly distributed's stirring piece 10, can make sewage and active carbon particle carry out abundant contact, hoisting device's purifying effect through rotation motor 9 that sets up and stirring piece 10 etc..
Preferably, a handle 5 is fixedly connected to the front end surface of the sealing door 7, and the sealing door 7 is conveniently pulled through the handle 5.
Preferably, the front end face of the sealing door 7 is fixedly provided with an observation window 6, and the observation of the working condition in the box can be facilitated through the arranged observation window 6.
As shown in fig. 1-5, this embodiment is a method for using a domestic sewage treatment device for environmental protection engineering: when the driving motor 4 is SY70BL-A004, the rotating motor 9 is SF-J37KW, sewage is led into the liquid inlet hopper 2, the driving motor 4 and the rotating motor are started, the filter screen plate 3 is shaken leftwards and rightwards when the sewage is filtered through the arranged limiting rod 24, the reset spring 23, the clamping block 14, the tooth block 17, the roller 18, the rotating motor and the like, the possibility that the filter screen plate 3 is blocked due to the accumulation of impurities in the sewage on the filter screen plate 3 is reduced, the impurities accumulated on the filter screen plate 3 can be shaken into the collection box 11 to be treated in a centralized manner through the inclined arrangement of the filter screen plate 3 and the arranged leakage groove 12 and the arranged collection box 11, the possibility that the impurities accumulated on the filter screen plate 3 influence the filtering effect of the device is reduced, the filtered sewage is led into the purification box 8 to be treated with peculiar smell removal and purification, after the use, the sealing door 7 is opened, and the collecting box 11 is taken out to carry out uniform treatment on internal impurities, foreign matters and the like.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides an environmental protection is domestic sewage treatment plant for engineering, is including handling case (1), its characterized in that: the upper surface of the treatment box (1) is fixedly communicated with a liquid inlet hopper (2), the inner walls of two sides of the treatment box (1) are fixedly connected with limit rods (24), a filter screen plate (3) is arranged between the inner walls of two sides of the treatment box (1), the limit rods (24) penetrate through the two side walls of the treatment box (1) and are in sliding connection with the two side walls, reset springs (23) are sleeved on the outer surfaces of the limit rods (24), two ends of each reset spring (23) are respectively connected with the side wall of the filter screen plate (3) and the side wall of the treatment box (1), a plurality of uniformly distributed clamping blocks (14) are fixedly connected to the lower surface of the filter screen plate (3), a rotating motor is fixedly installed on the rear end surface of the treatment box (1), an output end of the rotating motor is fixedly connected with an installation rod through a coupler, a roller (18) is fixedly installed on the outer surface, the clamping block (14) is meshed with the tooth block (17) and connected with the front end face of the treatment box (1) through a hinge in a rotating mode to form a sealing door (7), and the side wall of the treatment box (1) is fixedly communicated with a liquid outlet pipe.
2. The domestic sewage treatment device for environmental protection engineering according to claim 1, wherein one end of the limiting rod (24) extending into the filter screen plate (3) is fixedly connected with a limiting block (22).
3. The domestic sewage treatment device for the environmental protection engineering according to claim 1, wherein the inner side wall of the treatment box (1) is fixedly connected with a mounting plate, a collection box (11) is placed on the upper surface of the mounting plate, the filter screen plate (3) is obliquely arranged, the lower end of the filter screen plate (3) is provided with a leakage groove (12), and the collection box (11) is positioned under the leakage groove (12).
4. The domestic sewage treatment device for environmental protection engineering according to claim 1, wherein the inner walls of both sides of the treatment box (1) are fixedly connected with mounting blocks, the upper surfaces of the mounting blocks are fixedly connected with sliding columns (19), the outer surfaces of the sliding columns (19) are sleeved with gauze filtering plates (16), and the gauze filtering plates (16) penetrate through the sliding columns (19) and are connected with the sliding columns in a sliding manner.
5. The domestic sewage treatment device for the environmental protection engineering according to claim 1, wherein the side wall of the treatment box (1) is fixedly provided with a driving motor (4), the output end of the driving motor (4) is fixedly connected with a rotating rod (15) through a coupler, the outer surface of the rotating rod (15) is sleeved with a plurality of uniformly distributed cams (21), the cams (21) are eccentrically connected with the rotating rod (15), the outer surface of the sliding column (19) is sleeved with a compression spring (20), and two ends of the compression spring (20) are respectively connected with the lower surface of the gauze filtering plate (16) and the upper surface of the mounting block.
6. The apparatus for treating domestic sewage according to claim 4, wherein the slip column (19) is fixedly connected with an anti-slip cover (13) at one end penetrating through the gauze filtering plate (16).
7. The domestic sewage treatment device for environmental protection engineering according to claim 1, wherein the other end of the liquid outlet pipe connected to the side wall of the treatment tank (1) is fixedly communicated with a purification tank (8), and activated carbon particles are placed in the purification tank (8).
8. The domestic sewage treatment device for the environmental protection engineering according to claim 7, wherein the upper surface of the purification box (8) is fixedly provided with a rotating motor (9), the output end of the rotating motor (9) is fixedly connected with a rotating shaft through a coupler, and the outer surface of the rotating shaft is fixedly connected with a plurality of uniformly distributed stirring blades (10).
9. The domestic sewage treatment device for environmental protection engineering according to claim 1, wherein the front end face of the sealing door (7) is fixedly connected with a handle (5).
10. The domestic sewage treatment device for environmental protection engineering according to claim 1, wherein the observation window (6) is fixedly installed on the front end face of the sealing door (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110041893.4A CN112892021A (en) | 2021-01-13 | 2021-01-13 | Domestic sewage treatment device for environmental protection engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110041893.4A CN112892021A (en) | 2021-01-13 | 2021-01-13 | Domestic sewage treatment device for environmental protection engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112892021A true CN112892021A (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110041893.4A Pending CN112892021A (en) | 2021-01-13 | 2021-01-13 | Domestic sewage treatment device for environmental protection engineering |
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| Country | Link |
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| CN (1) | CN112892021A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443742A (en) * | 2021-07-06 | 2021-09-28 | 西藏电建成勘院工程有限公司 | Municipal administration sewage emergency treatment equipment |
| CN113526732A (en) * | 2021-07-27 | 2021-10-22 | 娄丹 | Polyvinyl chloride plastic regeneration cleaning sewage treatment equipment and treatment method thereof |
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| JP6551714B1 (en) * | 2018-10-19 | 2019-07-31 | 縉云国絡自動化設備有限公司 | Domestic sewage purification system |
| CN209221672U (en) * | 2018-11-07 | 2019-08-09 | 李艳会 | A kind of sewage treatment device for filtering impurities |
| CN210795974U (en) * | 2019-09-24 | 2020-06-19 | 济南海纳源环保设备有限公司 | Coking wastewater treatment equipment |
| CN112123389A (en) * | 2020-08-02 | 2020-12-25 | 宿州皇冠食品有限公司 | A dicing device for canned fruit |
| CN112194274A (en) * | 2020-11-07 | 2021-01-08 | 金螳螂精装科技（苏州）有限公司 | For kitchen use component formula purifier |
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2021
- 2021-01-13 CN CN202110041893.4A patent/CN112892021A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6551714B1 (en) * | 2018-10-19 | 2019-07-31 | 縉云国絡自動化設備有限公司 | Domestic sewage purification system |
| CN209221672U (en) * | 2018-11-07 | 2019-08-09 | 李艳会 | A kind of sewage treatment device for filtering impurities |
| CN210795974U (en) * | 2019-09-24 | 2020-06-19 | 济南海纳源环保设备有限公司 | Coking wastewater treatment equipment |
| CN112123389A (en) * | 2020-08-02 | 2020-12-25 | 宿州皇冠食品有限公司 | A dicing device for canned fruit |
| CN112194274A (en) * | 2020-11-07 | 2021-01-08 | 金螳螂精装科技（苏州）有限公司 | For kitchen use component formula purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443742A (en) * | 2021-07-06 | 2021-09-28 | 西藏电建成勘院工程有限公司 | Municipal administration sewage emergency treatment equipment |
| CN113526732A (en) * | 2021-07-27 | 2021-10-22 | 娄丹 | Polyvinyl chloride plastic regeneration cleaning sewage treatment equipment and treatment method thereof |
| CN113526732B (en) * | 2021-07-27 | 2023-12-26 | 娄丹 | Polyvinyl chloride plastic regeneration cleaning sewage treatment equipment and treatment method thereof |
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Application publication date: 20210604 |
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