CN114931783B - Environment-friendly sewage pool dust reflux collection system and process thereof - Google Patents
Environment-friendly sewage pool dust reflux collection system and process thereof Download PDFInfo
- Publication number
- CN114931783B CN114931783B CN202210721876.XA CN202210721876A CN114931783B CN 114931783 B CN114931783 B CN 114931783B CN 202210721876 A CN202210721876 A CN 202210721876A CN 114931783 B CN114931783 B CN 114931783B
- Authority
- CN
- China
- Prior art keywords
- dust
- filter screen
- outlet pipe
- liquid outlet
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 83
- 238000010992 reflux Methods 0.000 title claims abstract description 23
- 239000010865 sewage Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008569 process Effects 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 238000010408 sweeping Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 210000003746 feather Anatomy 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
- B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
Abstract
The invention discloses an environment-friendly sewage pool dust reflux collection system and a process thereof, wherein the environment-friendly sewage pool dust reflux collection system comprises a impurity removal filter device, the impurity removal filter device is provided with a liquid inlet pipe and a first liquid outlet pipe and is connected with an oil-water separator, the impurity removal filter device is internally provided with an impurity removal filter screen basket, the oil-water separator is connected with a dust collection filter box through a second liquid outlet pipe, a telescopic hood barrel is arranged in the dust collection filter box, the top of the dust collection filter box is provided with a top cover, the top end of the telescopic hood barrel is fixedly provided with a fine filter screen barrel through a screw, the bottom end of the telescopic hood barrel is provided with a third liquid outlet pipe, the dust collection filter box is provided with a dust sweeping device and a cleaning device in a matching way, the third liquid outlet pipe is provided with a water distribution pipe, the water distribution pipe is connected with the cleaning device, and the tail end of the fourth liquid outlet pipe is communicated with the dust collection filter box. The beneficial effects are that: the filter screen is convenient to take out and clean in the reflux collection process, so that the filter screen is not easy to be blocked, and the reflux collection efficiency is improved; the water containing a small amount of dust can be filtered repeatedly by cleaning the filter screen, so that the filter screen is more environment-friendly.
Description
Technical Field
The invention belongs to the technical field of feather processing, and particularly relates to an environment-friendly sewage pool dust reflux collection system and a process thereof.
Background
Along with the continuous improvement of the living standard of people, down products enter thousands of households, people cannot leave warm down jackets in cold winter, the most important components of the down jackets are down feather, and the down feather needs to be subjected to the processes of pre-separation, ash removal, wool separation, wool washing, dehydration, wool drying, cooling and the like in the processing process.
In the processing process of the feather, sundries, dust and grease can be generated and enter a sewage tank, wherein the dust can be collected in a backflow mode, but a filter screen is difficult to take out and clean in the backflow collection process, so that the filter screen is easy to block, and backflow collection efficiency is seriously affected; meanwhile, after the reflux collection, the water containing a small amount of dust can be discharged by cleaning the filter screen, so that the environment-friendly requirement is not met.
Disclosure of Invention
The invention aims to provide an environment-friendly sewage pool dust reflux collection system and a process thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an environment-friendly effluent water sump dust reflux collecting system, includes edulcoration filter equipment, edulcoration filter equipment is equipped with feed liquor pipe and first drain pipe, be equipped with edulcoration filter screen basket in the edulcoration filter equipment, oil water separator is connected to first drain pipe, install oil drain pipe on the conical head of oil water separator upper end, be connected with the second drain pipe on the oil water separator, the second drain pipe is connected with the dust collection filter box, the dust collection filter box bottom is equipped with first round mouth, and passes through first round mouth is equipped with flexible cover section of thick bamboo, the top cap is established at the dust collection filter box top, the top cap is equipped with can make flexible cover section of thick bamboo top is worn out second round mouth, flexible cover section of thick bamboo top is equipped with the smart filter screen section of thick bamboo through the screw fixation, be equipped with the diameter is greater than the sealed lid of second round mouth on the flexible cover section of thick bamboo top opening and bottom are sealed, just flexible cover section of thick bamboo bottom is equipped with the third drain pipe, flexible cover section of thick bamboo can keep apart before the processing liquid and after the processing sweep clear liquid, dust collection filter equipment is equipped with through first round mouth, fourth filter equipment is equipped with the drain pipe, fourth filter equipment is connected to the cleaning device.
Preferably, the liquid inlet pipe, the first liquid outlet pipe, the oil discharge pipe, the second liquid outlet pipe, the third liquid outlet pipe, the water diversion pipe and the fourth liquid outlet pipe are all provided with regulating valves.
Preferably, an annular groove is arranged at the joint of the telescopic cover cylinder and the fine filter screen cylinder, and a sealing gasket ring is arranged in the annular groove.
Preferably, the telescopic cover cylinder is provided with a limiting stop edge with the diameter larger than that of the first round opening, and a sealing ring is arranged between the telescopic cover cylinder and the first round opening.
Preferably, the top cover is detachable, and the outer side is provided with a first lifting lug.
Preferably, a second lifting lug is arranged at the top end of the sealing cover.
Preferably, the dust sweeping device is provided with a heating mechanism in a matching way.
A process based on the environment-friendly sewage pool dust reflux collection system, which comprises the following steps: s1: sewage in the sewage disposal pond enters the impurity removing and filtering device through the liquid inlet pipe to filter impurities;
s2: then the oil enters an oil-water separator through a first liquid outlet pipe to carry out oil-water separation, and grease floats to the top end of the oil-water separator and is discharged through an oil discharge pipe;
s3: then enters the dust collection filter box through the second liquid outlet pipe, enters the dust collection filter box after being filtered by the fine filter screen cylinder, and dust is blocked outside the fine filter screen cylinder;
s4: then the clear liquid enters the first round port and is discharged from the third liquid outlet pipe;
s5: the sealing cover is pulled upwards through the second lifting lug, the top end of the telescopic cover cylinder is fixed by an external part, the fine filter screen cylinder is taken down by unscrewing a screw, and the telescopic cover cylinder isolates the liquid before filtration and the liquid after filtration in the dust collection filter box;
s6: feeding the fine filter screen cylinder into a dust sweeping device for drying, sweeping and dedusting;
s7: then the fine filter screen cylinder is sent into a water diversion pipe, and part of cleaning liquid in the telescopic cover cylinder enters a cleaning device through the water diversion pipe to clean the fine filter screen cylinder;
s8: the cleaned liquid with dust enters a dust collection filter box through a fourth liquid outlet pipe for repeated use;
s9: the cleaned fine filter screen cylinder is fixed at the top end of the telescopic hood cylinder again through screws, then the external fixation of the telescopic hood cylinder is loosened, and the fine filter screen cylinder descends until the sealing cover covers the second round opening;
s10: after the complete treatment, the dust is collected in a dust collecting and filtering box, and the top cover is opened to be taken out.
Compared with the prior art, the invention has the beneficial effects that:
1. the filter screen is convenient to take out and clean in the reflux collection process, so that the filter screen is not easy to block, and the reflux collection efficiency is improved.
2. When the liquid to be treated is in the dust collection filter box, the liquid before treatment and the clear liquid after treatment can be isolated through the telescopic hood after the filter screen is taken out.
3. The water containing a small amount of dust can be filtered repeatedly by cleaning the filter screen, so that the filter screen is more environment-friendly.
Drawings
FIG. 1 is a schematic diagram of a front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a dust collection filter mechanism of the present invention;
fig. 3 is an enlarged schematic view of the structure of the present invention at a.
In the figure: 1. impurity removing and filtering device; 2. a liquid inlet pipe; 3. a first liquid outlet pipe; 4. impurity removal filter screen basket; 5. an oil-water separator; 6. an oil drain pipe; 7. a second liquid outlet pipe; 8. a dust collection filter box; 9. a first round opening; 10. a telescopic cover cylinder; 11. a top cover; 12. a second round port; 13. a fine filter screen cylinder; 14. sealing cover; 15. a third liquid outlet pipe; 16. a dust sweeping device; 17. a cleaning device; 18. a water diversion pipe; 19. a fourth liquid outlet pipe; 20. adjusting a valve; 21. a seal grommet; 22. limiting stop edges; 23. a first lifting lug; 24. and the second lifting lug.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the invention provides an environment-friendly sewage pool dust reflux collection system, which comprises a impurity removal filter device 1, wherein the impurity removal filter device 1 is provided with a liquid inlet pipe 2 and a first liquid outlet pipe 3, and an impurity removal filter screen basket 4 is arranged in the impurity removal filter device 1 and can filter impurities; the first liquid outlet pipe 3 is connected with an oil-water separator 5, and an oil discharge pipe 6 is arranged on a conical head at the upper end of the oil-water separator 5 and can separate grease; the oil-water separator 5 is connected with a second liquid outlet pipe 7, the second liquid outlet pipe 7 is connected with a dust collection filter box 8, a first round opening 9 is arranged at the bottom of the dust collection filter box 8, a telescopic hood 10 is arranged at the top of the dust collection filter box 8 through the first round opening 9, a top cover 11 is arranged at the top of the dust collection filter box 8, a second round opening 12 which can enable the top end of the telescopic hood 10 to penetrate out is arranged at the top cover 11, a fine filter screen cylinder 13 is fixed at the top end of the telescopic hood 10 through screws, a sealing cover 14 with the diameter larger than that of the second round opening 12 is arranged on the fine filter screen cylinder 13, the top end of the telescopic hood 10 is opened and the bottom end is sealed, a third liquid outlet pipe 15 is arranged at the bottom end of the telescopic hood 10, the telescopic hood 10 can isolate liquid before treatment and clear liquid after treatment, a dust sweeping device 16 and a cleaning device 17 are arranged on the telescopic hood 8 in a matched mode, a water diversion pipe 18 is arranged on the third liquid outlet pipe 15, the water diversion pipe 18 is connected with the cleaning device 17, a fourth liquid outlet pipe 19 is arranged on the cleaning device 17, the fourth liquid outlet pipe 19 is communicated with the tail end of the fine filter screen cylinder 13, and the reflux collecting efficiency of the fine filter screen cylinder is not communicated with the filter screen cylinder 13, and the reflux collecting efficiency is improved; when the liquid to be treated is in the dust collection filter box 8, the liquid before treatment and the clear liquid after treatment can be isolated by the telescopic hood cylinder 10 after the fine filter net cylinder 13 is taken out.
Referring to fig. 1, the liquid inlet pipe 2, the first liquid outlet pipe 3, the oil outlet pipe 6, the second liquid outlet pipe 7, the third liquid outlet pipe 15, the water diversion pipe 18 and the fourth liquid outlet pipe 19 are all provided with adjusting valves 20; in this embodiment, the opening and closing of each pipe and the flow rate are conveniently controlled.
Referring to fig. 3, an annular groove is formed at the connection between the telescopic hood 10 and the fine filter screen 13, and a sealing gasket 21 is installed in the annular groove; in the present embodiment, the sealability of the connection of the telescopic hood 10 and the fine filter screen 13 is thereby improved.
Referring to fig. 2, the telescopic hood 10 is provided with a limit stop edge 22 with a diameter larger than that of the first round opening 9, and a sealing ring is arranged between the telescopic hood 10 and the first round opening 9; in this embodiment, the telescopic hood 10 is thus more stable at the first round opening 9 and has good tightness.
Referring to fig. 1-2, the top cover 11 is detachable, and a first lifting lug 23 is arranged on the outer side; in this embodiment, the top cover 11 is conveniently lifted by the first lifting lug 23, and after the dust is completely treated, the dust is collected in the dust collection filter box 8, and the top cover 11 can be opened and taken out.
Referring to fig. 1-2, a second lifting lug 24 is provided at the top end of the sealing cover 14; in this embodiment, the second lifting lug 24 is used to lift the sealing cover 14, thereby lifting the fine screen cylinder 13 and the telescopic cover cylinder 10.
Referring to fig. 1, the dust-cleaning apparatus 16 is provided with a heating mechanism; in the present embodiment, the drying efficiency of the fine screen cylinder 13 in the dust collecting device 16 can be improved.
The invention provides a process based on the environment-friendly sewage pool dust reflux collection system, which comprises the following steps: s1: sewage in the sewage disposal pond enters the impurity removal filter device 1 through the liquid inlet pipe 2 to filter impurities;
s2: then the oil enters the oil-water separator 5 through the first liquid outlet pipe 3 for oil-water separation, and grease floats to the top end of the oil-water separator 5 and is discharged through the oil discharge pipe 6;
s3: then enters the dust collection filter box 8 through the second liquid outlet pipe 7, enters the interior of the dust collection filter box after being filtered by the fine filter screen cylinder 13, and dust is blocked outside the fine filter screen cylinder 13;
s4: then the clear liquid enters the first round port 9 and is discharged from the third liquid outlet pipe 15;
s5: the sealing cover 14 is pulled upwards through the second lifting lug 24, the top end of the telescopic hood cylinder 10 is fixed by an external part, the fine filter screen cylinder 13 is taken down by unscrewing a screw, and the telescopic hood cylinder 10 isolates liquid before filtration and liquid after filtration in the dust collection filter box 8;
s6: the fine filter screen cylinder 13 is sent into a dust sweeping device 16 for drying, sweeping and dust removal;
s7: then the fine filter screen cylinder 13 is sent into a water diversion pipe 18, and part of clear liquid in the telescopic hood cylinder 10 enters a cleaning device 17 through the water diversion pipe 18 to clean the fine filter screen cylinder 13;
s8: the cleaned liquid with dust enters the dust collection filter box 8 through the fourth liquid outlet pipe 19 for repeated use;
s9: the cleaned fine filter screen cylinder 13 is fixed on the top end of the telescopic hood cylinder 10 again through screws, then the external fixation of the telescopic hood cylinder 10 is loosened, and the fine filter screen cylinder 13 descends until the sealing cover 14 covers the second round opening 12;
s10: after the complete treatment, the dust is collected in the dust collection filter box 8 and the top cover 11 is opened to be taken out.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an environment-friendly effluent water sump dust reflux collecting system, its characterized in that, including edulcoration filter equipment (1), edulcoration filter equipment (1) are equipped with feed liquor pipe (2) and first drain pipe (3), edulcoration filter screen basket (4) are equipped with in edulcoration filter equipment (1), oil water separator (5) are connected to first drain pipe (3), install oil drain pipe (6) on the conical head of oil water separator (5) upper end, be connected with second drain pipe (7) on oil water separator (5), second drain pipe (7) are connected with dust collection filter tank (8), be equipped with first round mouth (9) in dust collection filter tank (8), and through first round mouth (9) are equipped with flexible cover cylinder (10), top cap (11) are established at dust collection filter tank (8) top, top cap (11) are equipped with can make flexible cover cylinder (10) top wear out second round mouth (12), flexible cover cylinder (10) top is equipped with smart fine cover (13) through screw fixation, flexible cover cylinder (13) top end (13) are equipped with big end of filter screen cylinder (10) and top end (12), the telescopic hood cylinder (10) can isolate liquid before treatment and clear liquid after treatment, the dust collection filter box (8) is provided with a dust sweeping device (16) and a cleaning device (17) in a matching way, the third liquid outlet pipe (15) is provided with a water diversion pipe (18), the water diversion pipe (18) is connected with the cleaning device (17), the cleaning device (17) is provided with a fourth liquid outlet pipe (19), and the tail end of the fourth liquid outlet pipe (19) is communicated with the dust collection filter box (8).
2. An environmental protection type dust backflow collection system for a sewage pool according to claim 1, wherein the liquid inlet pipe (2), the first liquid outlet pipe (3), the oil outlet pipe (6), the second liquid outlet pipe (7), the third liquid outlet pipe (15), the water diversion pipe (18) and the fourth liquid outlet pipe (19) are all provided with regulating valves (20).
3. An environment-friendly sewage pool dust reflux collection system according to claim 1, wherein an annular groove is arranged at the joint of the telescopic hood cylinder (10) and the fine filter screen cylinder (13) oppositely, and a sealing gasket ring (21) is arranged in the annular groove.
4. The environment-friendly sewage pool dust reflux collection system according to claim 1, wherein the telescopic hood (10) is provided with a limiting blocking edge (22) with the diameter larger than that of the first round opening (9), and a sealing ring is arranged between the telescopic hood (10) and the first round opening (9).
5. An environmental protection type sewage pool dust reflux collecting system according to claim 1, wherein the top cover (11) is detachable, and the outer side is provided with a first lifting lug (23).
6. An environmental protection type sewage pool dust reflux collecting system according to claim 1, wherein the top end of the sealing cover (14) is provided with a second lifting lug (24).
7. An environmental protection type dust return collection system for a sewage pool according to claim 1, wherein the dust sweeping device (16) is provided with a heating mechanism.
8. A process based on the environmental protection type sewage pool dust reflux collection system as claimed in any one of claims 1 to 7, characterized in that the process comprises the following steps: s1: sewage in the sewage disposal pond enters the impurity removal filter device (1) through the liquid inlet pipe (2) to filter impurities;
s2: then the oil enters an oil-water separator (5) through a first liquid outlet pipe (3) to carry out oil-water separation, and grease floats to the top end of the oil-water separator (5) and is discharged through an oil discharge pipe (6);
s3: then enters the dust collection filter box (8) through the second liquid outlet pipe (7), enters the interior of the dust collection filter box after being filtered by the fine filter screen cylinder (13), and dust is blocked outside the fine filter screen cylinder (13);
s4: then the clear liquid enters the first round port (9) and is discharged from the third liquid outlet pipe (15);
s5: the sealing cover (14) is pulled out upwards through the second lifting lug (24), the top end of the telescopic cover cylinder (10) is fixed by an external part, the fine filter screen cylinder (13) is taken down by unscrewing a screw, and the telescopic cover cylinder (10) isolates liquid before filtration from liquid after filtration in the dust collection filter box (8);
s6: feeding the fine filter screen cylinder (13) into a dust sweeping device (16) for drying, cleaning and dedusting;
s7: then the fine filter screen cylinder (13) is sent into a water diversion pipe (18), and part of clear liquid in the telescopic hood cylinder (10) enters a cleaning device (17) through the water diversion pipe (18) to clean the fine filter screen cylinder (13);
s8: the cleaned liquid with dust enters a dust collection filter box (8) through a fourth liquid outlet pipe (19) for repeated use;
s9: the cleaned fine filter screen cylinder (13) is fixed at the top end of the telescopic cover cylinder (10) again through screws, then the external fixation of the telescopic cover cylinder (10) is loosened, and the fine filter screen cylinder (13) descends until the sealing cover (14) covers the second round opening (12);
s10: after the complete treatment, the dust is collected in the dust collection filter box (8), and the top cover (11) is opened to be taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210721876.XA CN114931783B (en) | 2022-06-24 | 2022-06-24 | Environment-friendly sewage pool dust reflux collection system and process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210721876.XA CN114931783B (en) | 2022-06-24 | 2022-06-24 | Environment-friendly sewage pool dust reflux collection system and process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114931783A CN114931783A (en) | 2022-08-23 |
| CN114931783B true CN114931783B (en) | 2023-10-03 |
Family
ID=82868471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210721876.XA Active CN114931783B (en) | 2022-06-24 | 2022-06-24 | Environment-friendly sewage pool dust reflux collection system and process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114931783B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3905113A1 (en) * | 1989-02-20 | 1990-08-23 | H E T Filtertechnik Gmbh | Process for cleaning filter surfaces |
| JPH0739707A (en) * | 1993-07-28 | 1995-02-10 | Mitaka Kogyosho:Kk | Filtration equipment and filtration using same |
| CN101433783A (en) * | 2007-11-16 | 2009-05-20 | 卡明斯过滤Ip有限公司 | Oval seal cartridge with no dirty drip |
| FR2954711A1 (en) * | 2009-12-29 | 2011-07-01 | Pierre Marconi | Liquid i.e. tap water, filtering device i.e. filter bottle, has compartment with unit fixed to tank in position when compartment is empty, so that space volume of device is reduced to volume lower than two times of tank usable volume |
| CN204582766U (en) * | 2015-04-07 | 2015-08-26 | 江苏科雷斯普能源科技股份有限公司 | Accurate filter filtering net cleaning device |
| CN205815234U (en) * | 2016-07-15 | 2016-12-21 | 浙江纯蓝环境科技有限公司 | A kind of sludge dehydration device being applied to mud cleaning |
| CN108126396A (en) * | 2018-02-08 | 2018-06-08 | 江苏优耐特过滤装备有限公司 | Suction type self-cleaning filter |
| CN208218534U (en) * | 2018-03-22 | 2018-12-11 | 中煤（北京）环保工程有限公司 | A kind of industrial sewage processing unit with separation of solid and liquid |
| CN208553311U (en) * | 2018-05-18 | 2019-03-01 | 无锡中微掩模电子有限公司 | A kind of waste water circulation filter |
| WO2019184887A1 (en) * | 2018-03-26 | 2019-10-03 | 佛山市顺德区阿波罗环保器材有限公司 | Water purifier and filter cartridge device thereof |
| CN210845651U (en) * | 2019-07-31 | 2020-06-26 | 山东裕发食品有限公司 | Filter cartridge type dust remover filter cartridge installation mechanism |
| CN112516646A (en) * | 2020-11-29 | 2021-03-19 | 宁波市鄞州三升金属制品有限公司 | Domestic sewage treatment ware filter equipment convenient to dismantle edulcoration |
| CN215276039U (en) * | 2021-11-22 | 2021-12-24 | 广州蒙太奇电器有限公司 | Sewage treatment device convenient to clearance filter screen board |
| CN113957867A (en) * | 2021-10-20 | 2022-01-21 | 孙辉 | Lake surface suspension barrier removing device for municipal garden ornamental lake |
| CN215742114U (en) * | 2021-06-16 | 2022-02-08 | 扬州市思源净水设备有限公司 | Filter device with automatic dirt cleaning function |
| CN215799377U (en) * | 2021-09-30 | 2022-02-11 | 大厂回族自治县溢洋油脂有限公司 | A filter equipment for animal fat processing |
| KR102375042B1 (en) * | 2021-05-06 | 2022-03-15 | 김동현 | A filtering device for waste copper sulfate solution |
| CN216537221U (en) * | 2022-01-05 | 2022-05-17 | 营口永力环保设备有限公司 | High-speed filter |
| CN216726235U (en) * | 2021-12-27 | 2022-06-14 | 东营市金钊源水泥有限公司 | Telescopic bag-type dust collector |
| WO2022121209A1 (en) * | 2020-12-11 | 2022-06-16 | 深圳市贝腾科技有限公司 | Adsorptive separation apparatus |
-
2022
- 2022-06-24 CN CN202210721876.XA patent/CN114931783B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3905113A1 (en) * | 1989-02-20 | 1990-08-23 | H E T Filtertechnik Gmbh | Process for cleaning filter surfaces |
| JPH0739707A (en) * | 1993-07-28 | 1995-02-10 | Mitaka Kogyosho:Kk | Filtration equipment and filtration using same |
| CN101433783A (en) * | 2007-11-16 | 2009-05-20 | 卡明斯过滤Ip有限公司 | Oval seal cartridge with no dirty drip |
| FR2954711A1 (en) * | 2009-12-29 | 2011-07-01 | Pierre Marconi | Liquid i.e. tap water, filtering device i.e. filter bottle, has compartment with unit fixed to tank in position when compartment is empty, so that space volume of device is reduced to volume lower than two times of tank usable volume |
| CN204582766U (en) * | 2015-04-07 | 2015-08-26 | 江苏科雷斯普能源科技股份有限公司 | Accurate filter filtering net cleaning device |
| CN205815234U (en) * | 2016-07-15 | 2016-12-21 | 浙江纯蓝环境科技有限公司 | A kind of sludge dehydration device being applied to mud cleaning |
| CN108126396A (en) * | 2018-02-08 | 2018-06-08 | 江苏优耐特过滤装备有限公司 | Suction type self-cleaning filter |
| CN208218534U (en) * | 2018-03-22 | 2018-12-11 | 中煤（北京）环保工程有限公司 | A kind of industrial sewage processing unit with separation of solid and liquid |
| WO2019184887A1 (en) * | 2018-03-26 | 2019-10-03 | 佛山市顺德区阿波罗环保器材有限公司 | Water purifier and filter cartridge device thereof |
| CN208553311U (en) * | 2018-05-18 | 2019-03-01 | 无锡中微掩模电子有限公司 | A kind of waste water circulation filter |
| CN210845651U (en) * | 2019-07-31 | 2020-06-26 | 山东裕发食品有限公司 | Filter cartridge type dust remover filter cartridge installation mechanism |
| CN112516646A (en) * | 2020-11-29 | 2021-03-19 | 宁波市鄞州三升金属制品有限公司 | Domestic sewage treatment ware filter equipment convenient to dismantle edulcoration |
| WO2022121209A1 (en) * | 2020-12-11 | 2022-06-16 | 深圳市贝腾科技有限公司 | Adsorptive separation apparatus |
| KR102375042B1 (en) * | 2021-05-06 | 2022-03-15 | 김동현 | A filtering device for waste copper sulfate solution |
| CN215742114U (en) * | 2021-06-16 | 2022-02-08 | 扬州市思源净水设备有限公司 | Filter device with automatic dirt cleaning function |
| CN215799377U (en) * | 2021-09-30 | 2022-02-11 | 大厂回族自治县溢洋油脂有限公司 | A filter equipment for animal fat processing |
| CN113957867A (en) * | 2021-10-20 | 2022-01-21 | 孙辉 | Lake surface suspension barrier removing device for municipal garden ornamental lake |
| CN215276039U (en) * | 2021-11-22 | 2021-12-24 | 广州蒙太奇电器有限公司 | Sewage treatment device convenient to clearance filter screen board |
| CN216726235U (en) * | 2021-12-27 | 2022-06-14 | 东营市金钊源水泥有限公司 | Telescopic bag-type dust collector |
| CN216537221U (en) * | 2022-01-05 | 2022-05-17 | 营口永力环保设备有限公司 | High-speed filter |
Non-Patent Citations (1)
| Title |
|---|
| 一种新型深海微生物多级膜取样系统;李玮;顾临怡;吴新然;陈家旺;;机电工程(第06期);31-35 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114931783A (en) | 2022-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108379909A (en) | A kind of sewage-treatment plant | |
| CN108126396A (en) | Suction type self-cleaning filter | |
| CN208049509U (en) | Suction type self-cleaning filter | |
| CN107854891A (en) | Novel sewage filtering device | |
| CN208726809U (en) | Oil water separator | |
| CN114931783B (en) | Environment-friendly sewage pool dust reflux collection system and process thereof | |
| CN107459178A (en) | The equipment that effluent cycle utilizes during a kind of technics of reclaim of plastic waste | |
| CN115784517A (en) | Textile sewage purification device and purification process | |
| CN208260318U (en) | A kind of water feed apparatus of underground sewage disposal system system | |
| CN209411850U (en) | A kind of water-oil separating and dirt lifting integrated equipment | |
| CN209314831U (en) | A kind of water-saving steaming plant | |
| CN108176094A (en) | A kind of Rose Box for wastewater treatment | |
| CN209005341U (en) | On-line cleaning duplex strainer | |
| CN208785938U (en) | A kind of flow instrument filter of Double-drain | |
| CN209158865U (en) | A kind of injection molding machine lubricating oil reusing device | |
| CN208733721U (en) | A kind of building rain collector | |
| CN206428800U (en) | A kind of rainwater flow-discarding device | |
| CN205419821U (en) | Possesses sewage treatment plant of family that defective material was collected | |
| CN209714449U (en) | A kind of basket filter | |
| CN208684477U (en) | A kind of swill oil water separator that bottom goes out into side | |
| CN215302430U (en) | Aquaculture is with sinking dirty draw-out device | |
| CN218774404U (en) | Self-cleaning mechanism of solid-liquid separation device | |
| CN212770121U (en) | Mechanical separation type oil-water treatment device | |
| CN208684562U (en) | A kind of swill oil water separator that bottom goes out the bottom of into | |
| CN207856446U (en) | Self-cleaning domestic rubbish disposal filtering tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |