CN219860894U - Small rural domestic sewage treatment equipment - Google Patents
Small rural domestic sewage treatment equipment Download PDFInfo
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- CN219860894U CN219860894U CN202320473468.7U CN202320473468U CN219860894U CN 219860894 U CN219860894 U CN 219860894U CN 202320473468 U CN202320473468 U CN 202320473468U CN 219860894 U CN219860894 U CN 219860894U
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- box
- domestic sewage
- clamping seat
- treatment
- water
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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 38
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 7
- 239000004519 grease Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 235000013305 food Nutrition 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 abstract description 2
- 239000010794 food waste Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 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
- 230000009286 beneficial 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
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 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
- 230000036619 pore blockages Effects 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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- Sewage (AREA)
Abstract
The utility model discloses small rural domestic sewage treatment equipment, which relates to the technical field of sewage treatment and comprises a treatment box and an inner filter box, wherein an installation groove is formed in the outer wall of the treatment box, a heating pipe is installed in the installation groove, a heat-insulating cover plate is installed on the outer wall of the treatment box through a hinge, the inner filter box is installed in the treatment box, and a water through groove is formed in the side wall of the inner filter box. This small-size rural domestic sewage treatment equipment heats the treatment box and gets into its inside domestic sewage through the heating pipe, avoids the grease in the kitchen domestic sewage to lead to condensing because the temperature is too low to avoid filtration pore blocking, influence use, make equipment can normally use under various temperatures, in addition, be provided with interior filter cartridge, and inside the filter cartridge is installed in proper order with the filter screen of mesh difference through last cassette and lower cassette, not only promoted the filter effect to food debris, more made things convenient for filtration's dismantlement clean.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to small rural domestic sewage treatment equipment.
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, and the apparatus for treating domestic sewage is called a domestic sewage treatment apparatus, and as the rural living standard is improved, some small-sized rural domestic sewage treatment apparatuses are becoming popular.
However, the existing domestic sewage treatment equipment still has some defects, namely a domestic sewage treatment equipment with the application number of 202222327813.4, which is provided with a coarse filtering basket and a fine filtering basket for filtering food scraps in kitchen domestic sewage, but the single basket structure has poor filtering effect on the food scraps, the filtered scraps are not convenient to clean due to being clamped in the holes of the basket body, in addition, the kitchen domestic sewage is higher in grease content than other domestic water, and under the condition of lower water temperature, some grease is easy to coagulate, and the holes of the filtering structure are blocked, so that the use of the sewage treatment equipment is affected.
Therefore, the utility model provides a small rural domestic sewage treatment device which is researched and improved aiming at the existing structure and the defects.
Disclosure of Invention
The utility model aims to provide small rural domestic sewage treatment equipment so as to solve the problems 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 small-size rural domestic sewage treatment equipment, includes treatment box and interior filtration box, the mounting groove has been seted up to the outer wall of treatment box, and the internally mounted of mounting groove has the heating pipe to the outer wall of treatment box is installed through the hinge and is kept warm the apron, interior filtration box is installed in the inside of treatment box, and the lateral wall of interior filtration box has been seted up the lead to the water tank, and the interior bottom wall of interior filtration box is fixed with down the cassette, and the inboard block of cassette installs the filter screen down moreover, the internally mounted of treatment box has water-oil separation bucket, and the left side through connection of water-oil separation bucket has the water pipe to the outer wall fixedly connected with sealing washer of water pipe, and one side of sealing washer is laminated mutually with the right side wall outer wall of interior filtration box.
Further, the heating pipes are equidistantly arranged on the inner side of the mounting groove, and the heating pipes are limited between the treatment box and the heat-insulating cover plate.
Further, the left side wall of the treatment box is embedded with a water inlet pipe, the right side wall of the treatment box is embedded with a water outlet pipe, and the treatment box, the water inlet pipe and the water outlet pipe form an integrated structure.
Further, the top cover is installed at the top of the processing box, the feeding barrel is fixedly installed at the top of the top cover, and the upper clamping seat is fixedly connected to the bottom of the top cover.
Further, go up cassette and lower cassette one-to-one setting, and go up the top of cassette and the bottom fixed connection of top cap to the bottom of lower cassette and interior filter cartridge's interior bottom wall fixed connection, go up the cassette and go up the cassette directly over the lower cassette moreover.
Further, the filter screen is fixed in the inner filter box through the clamping of the upper clamping seat and the lower clamping seat, the inner size of the upper clamping seat is completely matched with the top size of the filter screen, and the inner size of the lower clamping seat is completely matched with the bottom size of the filter screen.
Further, the number of the filter screens is five, and the mesh numbers of the five filter screens are sequentially increased from left to right.
Further, the water-oil separation barrel is communicated with the right side wall of the inner filter box through the water through pipe and the water through groove, the inner filter box is clamped and installed in the treatment box, and the shape and the size of the treatment box are mutually matched with those of the inner filter box.
The utility model provides small rural domestic sewage treatment equipment, which has the following beneficial effects: this small-size rural domestic sewage treatment equipment heats the treatment box and gets into its inside domestic sewage through the heating pipe, avoids the grease in the kitchen domestic sewage to lead to condensing because the temperature is too low to avoid filtration pore blocking, influence use, make equipment can normally use under various temperatures, in addition, be provided with interior filter cartridge, and inside the filter cartridge is installed in proper order with the filter screen of mesh difference through last cassette and lower cassette, not only promoted the filter effect to food debris, more made things convenient for filtration's dismantlement clean.
1. The utility model is provided with the heating pipe, and the heating pipe is started to heat the treatment tank before sewage treatment, so that the temperature of kitchen domestic sewage entering the treatment tank is increased, the improved device can be better suitable for kitchen domestic sewage treatment, grease condensation caused by low water temperature is avoided, and thus, the pore blockage of a filtering structure is avoided, and the use of sewage treatment equipment is not influenced.
2. The improved device is convenient for cleaning the internal filtering structure, cleaning the food scraps clamped in the filtering holes, and the multiple filtering design also improves the filtering effect of the device on the food scraps.
Drawings
FIG. 1 is a schematic perspective view of a small rural domestic sewage treatment apparatus according to the present utility model;
FIG. 2 is a schematic diagram of a schematic cross-sectional structure of a treatment tank of a small rural domestic sewage treatment device according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 of a small rural domestic sewage treatment apparatus according to the present utility model;
FIG. 4 is a schematic diagram of the three-dimensional structure of the inner filter box-lower clamping seat of the small rural domestic sewage treatment equipment;
fig. 5 is a schematic diagram of a lower clamping seat-filter screen three-dimensional structure of a small rural domestic sewage treatment device.
In the figure: 1. a treatment box; 2. a mounting groove; 3. heating pipes; 4. a heat-insulating cover plate; 5. a protruding handle; 6. a water inlet pipe; 7. a water outlet pipe; 8. a top cover; 9. a feed barrel; 10. an upper clamping seat; 11. an inner filter box; 12. a water passage groove; 13. a lower clamping seat; 14. a filter screen; 15. a water-oil separation barrel; 16. a water pipe; 17. and (3) sealing rings.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1, fig. 2 and fig. 3, a small rural domestic sewage treatment device comprises a treatment tank 1 and an inner filter box 11, wherein an installation groove 2 is formed in the outer wall of the treatment tank 1, a heating pipe 3 is installed in the installation groove 2, a heat insulation cover plate 4 is installed on the outer wall of the treatment tank 1 through a hinge, the heating pipes 3 are equidistantly arranged on the inner side of the installation groove 2, the heating pipes 3 are limited between the treatment tank 1 and the heat insulation cover plate 4, the heating pipes 3 are arranged at equal intervals, the treatment tank 1 can be heated more uniformly, a water inlet pipe 6 is installed in a left side wall embedded manner of the treatment tank 1, a water outlet pipe 7 is installed in a right side wall embedded manner of the treatment tank 1, the water inlet pipe 6 and the water outlet pipe 7 form an integrated structure, the design of the water inlet pipe 6 and the water outlet pipe 7 facilitates the domestic sewage to enter and exit the treatment tank 1, a top cover 8 is installed at the top of the treatment tank 1, a supply barrel 9 is fixedly installed at the top of the top cover 8, a top cover 8 is fixedly connected with an upper clamping seat 10 through the arranged top cover 8, and the inner structure of the treatment tank 1 is convenient to detach, clean and overhaul and repair and maintenance.
As shown in fig. 2, 4 and 5, the inner filter box 11 is installed in the treatment box 1, the water through groove 12 is opened on the side wall of the inner filter box 11, the lower clamping seat 13 is fixed on the inner bottom wall of the inner filter box 11, the upper clamping seat 10 and the lower clamping seat 13 are arranged in a one-to-one correspondence manner, the top of the upper clamping seat 10 is fixedly connected with the bottom of the top cover 8, the bottom of the lower clamping seat 13 is fixedly connected with the inner bottom wall of the inner filter box 11, the upper clamping seat 10 is positioned right above the lower clamping seat 13, the clamping installation of the filter structure is facilitated through the upper clamping seat 10 and the lower clamping seat 13 which are arranged, the filter screen 14 is clamped and fixed in the inner side of the inner filter box 11 through the upper clamping seat 10 and the lower clamping seat 13, the inner dimension of the upper clamping seat 10 is completely matched with the top dimension of the filter screen 14, and the inside dimension of lower cassette 13 and the bottom dimension of filter screen 14 coincide completely, the internally mounted of processing case 1 has water-oil separation bucket 15, the quantity of filter screen 14 is five, the mesh number of five filter screens 14 increases in proper order from left to right, through the mesh number that increases gradually for filter screen 14 is meticulous to kitchen domestic sewage's filtration gradually, and water-oil separation bucket 15's left side link through is connected with water pipe 16, water-oil separation bucket 15 link through water pipe 16 and water tank 12 and the right side wall link up of interior filter cartridge 11, and interior filter cartridge 11 block is installed in the inside of processing case 1, and the shape size of processing case 1 and the shape size of interior filter cartridge 11 all match each other, and the outer wall fixedly connected with sealing washer 17 of water pipe 16, and one side of sealing washer 17 is laminated with the right side wall outer wall of interior filter cartridge 11.
In summary, with reference to fig. 1 to 5, the working principle of the small rural domestic sewage treatment apparatus is as follows: firstly, the heating pipe 3 is started to heat the treatment box 1, kitchen domestic sewage to be treated enters the treatment box 1 through the water inlet pipe 6 and enters the interior of the inner filter box 11 through the water passing groove 12, the sewage is filtered by the five filter screens 14 in sequence, food waste in the sewage is stopped in the interior of the inner filter box 11, then the sewage enters the water-oil separation barrel 15 through the water passing pipe 16, finally the treatment box 1 is discharged through the water outlet pipe 7, after the sewage treatment is finished, the heat preservation cover plate 4 is held by a hand to open the heat preservation cover plate 5, heat dissipation of the heating pipe 3 in the installation groove 2 is accelerated, the top cover 8 is opened, the inner filter box 11 is taken out, the filter screens 14 are detached from the interior of the inner filter box 11 in sequence, the food waste clamped in the filter holes of the filter screens 14 is cleaned, the food waste in the interior of the inner filter box 11 is cleaned, and after the food waste cleaning is finished, the inner filter box 11 is reassembled into the interior of the treatment box 1.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a small-size rural domestic sewage treatment equipment, includes treatment box (1) and interior filtration box (11), its characterized in that, mounting groove (2) have been seted up to the outer wall of treatment box (1), and the internally mounted of mounting groove (2) has heating pipe (3) to the outer wall of treatment box (1) is through hinge mounting has heat preservation apron (4), interior filtration box (11) are installed in the inside of treatment box (1), and interior filtration box (11) lateral wall has seted up water-passing groove (12) to interior filtration box (11) inner bottom wall is fixed with down cassette (13), and filter screen (14) are installed to the inboard block of lower cassette (13), the internally mounted of treatment box (1) has water-oil separation bucket (15), and the left side link up of water-passing pipe (16) to the outer wall fixedly connected with sealing washer (17) of water-passing pipe (16), and one side of sealing washer (17) is laminated with interior filtration box (11) right side wall outer wall mutually.
2. A small rural domestic sewage treatment device according to claim 1, wherein the heating pipes (3) are equidistantly arranged inside the mounting groove (2), and the heating pipes (3) are limited between the treatment tank (1) and the heat-insulating cover plate (4).
3. The small rural domestic sewage treatment equipment according to claim 1, wherein the left side wall of the treatment tank (1) is provided with the water inlet pipe (6) in a jogged manner, the right side wall of the treatment tank (1) is provided with the water outlet pipe (7) in a jogged manner, and the treatment tank (1), the water inlet pipe (6) and the water outlet pipe (7) form an integrated structure.
4. The small rural domestic sewage treatment equipment according to claim 1, wherein the top of the treatment box (1) is provided with a top cover (8), the top of the top cover (8) is fixedly provided with a feed barrel (9), and the bottom of the top cover (8) is fixedly connected with an upper clamping seat (10).
5. The small rural domestic sewage treatment equipment according to claim 4, wherein the upper clamping seat (10) and the lower clamping seat (13) are arranged in a one-to-one correspondence, the top of the upper clamping seat (10) is fixedly connected with the bottom of the top cover (8), the bottom of the lower clamping seat (13) is fixedly connected with the inner bottom wall of the inner filter box (11), and the upper clamping seat (10) is positioned right above the lower clamping seat (13).
6. The small rural domestic sewage treatment equipment according to claim 5, wherein the filter screen (14) is clamped and fixed inside the inner filter box (11) through the upper clamping seat (10) and the lower clamping seat (13), the inner size of the upper clamping seat (10) is completely matched with the top size of the filter screen (14), and the inner size of the lower clamping seat (13) is completely matched with the bottom size of the filter screen (14).
7. A small rural domestic sewage treatment apparatus according to claim 1, wherein the number of the filter screens (14) is five, and the mesh numbers of the five filter screens (14) are sequentially increased from left to right.
8. The small rural domestic sewage treatment equipment according to claim 1, wherein the water-oil separation barrel (15) is connected with the right side wall of the inner filter box (11) in a penetrating way through the water pipe (16) and the water through groove (12), the inner filter box (11) is arranged in the treatment box (1) in a clamping way, and the shape and the size of the treatment box (1) are matched with those of the inner filter box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320473468.7U CN219860894U (en) | 2023-03-08 | 2023-03-08 | Small rural domestic sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320473468.7U CN219860894U (en) | 2023-03-08 | 2023-03-08 | Small rural domestic sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219860894U true CN219860894U (en) | 2023-10-20 |
Family
ID=88319395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320473468.7U Active CN219860894U (en) | 2023-03-08 | 2023-03-08 | Small rural domestic sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219860894U (en) |
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2023
- 2023-03-08 CN CN202320473468.7U patent/CN219860894U/en active Active
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