CN111842309B - Self-cleaning device of medium-efficiency electronic air purification equipment - Google Patents
Self-cleaning device of medium-efficiency electronic air purification equipment Download PDFInfo
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- CN111842309B CN111842309B CN202010577676.2A CN202010577676A CN111842309B CN 111842309 B CN111842309 B CN 111842309B CN 202010577676 A CN202010577676 A CN 202010577676A CN 111842309 B CN111842309 B CN 111842309B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 78
- 238000004887 air purification Methods 0.000 title claims abstract description 18
- 238000000746 purification Methods 0.000 claims abstract description 98
- 239000007788 liquid Substances 0.000 claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000003814 drug Substances 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims description 25
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 12
- 239000010865 sewage Substances 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
Abstract
The invention discloses a self-cleaning device of medium-efficiency electronic air purification equipment, which comprises a purification machine body and a liquid medicine pump, wherein the right side of the purification machine body is provided with the liquid medicine pump, the top end of the purification machine body is in through connection with a purification outlet near the left side edge, the right end of the purification machine body is in through connection with a purification inlet near the middle part, the inner side of the purification machine body is provided with a purification module at the vertical position, the purification module is equally bolted to the inner side of the purification machine body, the bottom end of the purification module is provided with a water collecting tank near the bottom side of the purification machine body, the water collecting tank is bolted to the inner side of the purification machine body through a screw, the front end of the purification module is provided with a water liquid pipe orifice near the right side edge, and the port of the water liquid pipe orifice is connected with one end of a cleaning branch pipe, so that the labor cost can be greatly reduced, and simultaneously, and excellent cleaning effect can be obtained.
Description
Technical Field
The invention belongs to the technical field related to air purification in subways, and particularly relates to a self-cleaning device of medium-efficiency electronic air purification equipment.
Background
The subway is used as a main transportation tool in a large city, and because the subway is used as a first-choice transportation tool for most people on time and convenience, and because outdoor air pollutants are overlapped with pollutants generated during the running of trains in tunnels, the air quality in a subway platform is poor, and a certain threat is brought to the health of passengers and staff, so that the air quality in the subway is improved, and air purification devices are used for most subway projects.
The existing air purification equipment self-cleaning device technology has the following problems: at present, the air purification device in the subway does not have a self-cleaning function, a professional is required to manually maintain the purification device at regular intervals, the maintenance means has the operation difficulties of large manual expenditure, long cleaning time, strong cleaning profession and the like in actual operation, and further causes the problem of low actual operation efficiency of the purification device, and in a severe weather condition state, dust is removed by adopting high-voltage static electricity in the air purification device, and the subway environment is mostly dust rich in metal powder, so that an instantaneous arc or short circuit can be generated once a dust collection ion box collects dust to a certain extent, and then the problem of great potential safety hazard exists.
Disclosure of Invention
The invention aims to provide a self-cleaning device of a medium-efficiency electronic air purifying device, which aims to solve the problems that the prior air purifying device in a subway does not have a self-cleaning function in the background technology, and needs professional personnel to manually maintain the purifying device periodically, the maintenance means has the operation difficulties of large manual expenditure, long cleaning time, strong cleaning profession and the like in actual operation, the actual operation efficiency of the purifying device is low, and in a bad weather condition, high-voltage static electricity is adopted in the air purifying device for dust removal, and the subway environment is mostly dust rich in metal powder, so that once dust collection of a dust collection ion box is carried out to a certain extent, instantaneous electric arcs or short circuits are generated, and then the problem of great potential safety hazard exists.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the self-cleaning device of the medium-efficiency electronic air purification equipment comprises a purification machine body and a liquid medicine pump machine, wherein the right side of the purification machine body is provided with the liquid medicine pump machine, the top end of the purification machine body is in through connection with a purification outlet near the left side edge, the right end of the purification machine body is in through connection with a purification inlet near the middle position, the inner side of the purification machine body is provided with a purification module at the vertical position, the purification module is equally bolted to the inner side of the purification machine body, the bottom end of the purification module is provided with a water collecting tank near the bottom side position of the purification machine body, the water collecting tank is bolted to the inner side of the purification machine body through a screw, the front end of the purification module is provided with a water liquid pipe orifice near the right side edge, the port of the water liquid pipe orifice is connected with one end of a cleaning branch pipe, the cleaning branch pipe is vertically arranged at the front side of the purification machine body, the right end of the cleaning branch pipe is provided with a cleaning main pipe on the front side of the cleaning machine body, the other end of the cleaning branch pipe is connected with the wall of the cleaning main pipe in a penetrating way, the bottom end of the cleaning main pipe is connected with a collecting pipe in a penetrating way on the transverse position, the left end of the collecting pipe is connected with a residual liquid drain pipe, the left side of the residual liquid drain pipe is provided with a cleaning sewage pipe, the top end port of the cleaning sewage pipe is connected with a water collecting tank in a penetrating way, the lower part of the cleaning sewage pipe is provided with a drain pipe, the drain port of the drain pipe is provided with a liquid collecting barrel, the cleaning sewage pipe, the drain pipe and the residual liquid drain pipe are connected through a three-way pipe, the right end of the collecting pipe is connected with a variable frequency pump, the bottom side of the collecting pipe is connected with one end of a liquid medicine pipe in a penetrating way, the other end of the liquid medicine pipe is connected with a liquid pump in a penetrating way, the purification module comprises a discharge end, a water-liquid temporary storage tank, a purification tank body, an air inlet end, a primary filter screen, an ionization rod, a dust collecting net, a water-liquid discharge port and a composite filter screen, wherein the purification tank body is arranged at the vertical position on the inner side of the purification tank body, the water-liquid temporary storage tank is arranged at the top end of the purification tank body through welding and fixedly connected with the top end of the purification tank body, the composite filter screen is arranged at the vertical position on the inner side of the purification tank body through blocking, the dust collecting net is arranged at the dust collecting net and the composite filter screen, the water-liquid discharge port is connected between the dust collecting net and the composite filter screen at the bottom end of the purification tank body in a penetrating manner, the ionization rod is arranged at the right side of the purification tank body through the inner blocking of the composite filter screen, the ionization rod and the primary filter screen are all penetrated into the water-liquid temporary storage tank body through welding and fixedly connected with the top end of the purification tank body, the left side port of the purification tank body is provided with the discharge end, and the air inlet end of the purification tank body is fixedly connected with the air inlet end through welding and fixedly connected with the air inlet end of the purification tank body.
Preferably, the purification modules are provided with five groups in total, the specification and the size of the purification modules are consistent, and the purification modules are arranged up and down.
Preferably, the cleaning branch pipes are provided with five in total, and the middle positions of the cleaning branch pipes are provided with electromagnetic valves.
Preferably, the left side of the clear water pipe is provided with a pressure transformer near the variable frequency pump, and the pressure transformer at the clear water pipe is connected with the wall of the clear water pipe in a penetrating way.
Preferably, the collecting pipe is connected with the residual liquid drain pipe through an electromagnetic valve, and the electromagnetic valve arranged between the collecting pipe and the residual liquid drain pipe is in an open state after the electromagnetic valve at the cleaning branch pipe is closed.
Preferably, the check valve is arranged at the calandria, and the check valve arranged at the calandria is connected at the calandria in a penetrating way.
Preferably, the purification inlet and the purification module are arranged at the purification exhaust port and are used for purifying air.
Compared with the prior art, the invention provides a self-cleaning device of a medium-efficiency electronic air purifying device, which has the following beneficial effects:
1. According to the invention, aiming at special components of subway pollutants, two sets of systems are adopted, and the developed special medicament and clear water are used for cleaning the purifying device in sequence, so that the cleaning cleanliness of the purifying module can be effectively improved.
2. The cleaning system adopted by the invention can be freely modified according to the size of the purified air quantity, can always ensure that each purifying module is cleaned step by step from top to bottom, and can meet the requirements of different air quantity air purification of large and small systems of subways.
3. The intelligent cleaning device adopts intelligent control, can automatically clean according to the front-rear pressure difference and time setting of the cleaning device, and simultaneously has a pressure stabilizing function by system configuration, so that the cleaning device can keep cleaning under ideal pressure, is not influenced by environmental water pressure change, and can ensure good cleaning effect.
4. The utility model discloses an automatic cleaning assembly, purifier's cleaning process is washd in intelligent subassembly by traditional manual cleaning handover, and this kind of cleaning mode need not artifical the participation, can independently wash according to purifier's actual cleanliness factor, and the cost is paid in the reduction manual work that can be very big obtains splendid clean effect simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the invention and do not constitute a limitation to the invention, and in which:
FIG. 1 is a schematic diagram of the overall structure of a self-cleaning device of a medium-efficiency electronic air purification device according to the present invention;
FIG. 2 is a schematic diagram of an air purifying apparatus according to the present invention;
FIG. 3 is a schematic diagram showing a cross-sectional structure of a purifying module in a self-cleaning device of a medium-efficiency electronic air purifying apparatus according to the present invention;
In the figure: 1. a liquid medicine pump; 2. a clear water pipe; 3. a purge inlet; 4. cleaning a main pipe; 5. cleaning the branch pipes; 6. a water liquid pipe orifice; 7. a purification module; 8. purifying the body; 9. purifying and discharging; 10. a liquid collecting barrel; 11. a calandria; 12. cleaning the sewage pipe; 13. a water collection tank; 14. a residual liquid drain pipe; 15. a header pipe; 16. a variable frequency pump; 17. a liquid medicine tube; 71. a discharge end; 72. a water temporary storage box; 73. purifying the box body; 74. an air inlet end; 75. a primary filter screen; 76. an ionization bar; 77. a dust collecting net; 78. a water liquid discharge port; 79. and (5) a composite filter screen.
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.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, the present invention provides a self-cleaning device for a medium-efficiency electronic air purifying apparatus, which comprises:
The utility model provides a medium-efficient electronic air purification equipment self-cleaning device, including purifying organism 8 and liquid medicine pump 1, the right side of purifying organism 8 is provided with liquid medicine pump 1, the top of purifying organism 8 is close to left side edge department through-connection and has purification row mouth 9, the right-hand member of purifying organism 8 is close to middle part position department through-connection and has purification entry 3, the inboard of purifying organism 8 is provided with purification module 7 in vertical position department purification module 7 and is provided with five in total, the specification size of purification module 7 is the same, be the range setting from top to bottom between the purification module 7, the bottom of purification module 7 is provided with water catch bowl 13 in the bottom position department that is close to purification organism 8, water catch bowl 13 passes through the screw bolt in the inboard of purifying organism 8.
The utility model provides a medium-efficient electronic air purification equipment self-cleaning device, front end including purification module 7 is provided with water liquid mouth of pipe 6 near right side edge department, the port department of water liquid mouth of pipe 6 is connected with the one end of wasing branch pipe 5, wash branch pipe 5 vertical arrangement in the front side of purifying organism 8, the right-hand member of wasing branch pipe 5 is located the front side of purifying organism 8 and is provided with washs house steward 4, the other end through connection of wasing branch pipe 5 is in the wall department of wasing house steward 4, wasing branch pipe 5 is provided with five altogether, the middle part position department of wasing branch pipe 5 all is provided with the solenoid valve, the bottom of wasing house steward 4 is located horizontal position department through connection has collection pipe 15.
The utility model provides a medium-efficient electronic air purification equipment self-cleaning device, left end including manifold 15 is connected with raffinate calandria 14, be connected through the solenoid valve between manifold 15 and the raffinate calandria 14, the solenoid valve that sets up between manifold 15 and the raffinate calandria 14 is the open state after washing branch pipe 5 department solenoid valve is closed, the left side of raffinate calandria 14 is provided with washs sewer pipe 12, the top port through-connection of washs sewer pipe 12 is in water catch bowl 13 departments, washs sewer pipe 12 below and is provided with calandria 11, the discharge port department of calandria 11 is provided with album liquid bucket 10, washs sewer pipe 12, calandria 11 and raffinate calandria 14 carry out pipe connection through the three-way pipe.
The utility model provides a medium-efficient electronic air purification equipment self-cleaning device, is connected with frequency conversion pump 16 including the right-hand member of assembly pipe 15, and the right-hand member of frequency conversion pump 16 is connected with clear water pipe 2, and the left side of clear water pipe 2 is provided with pressure in being close to frequency conversion pump 16 department and send the transformer, and clear water pipe 2 department pressure send the transformer to run through in clear water pipe 2's wall department, and the bottom side of assembly pipe 15 runs through and is connected with the one end of liquid medicine pipe 17, and the other end of liquid medicine pipe 17 runs through and is connected in liquid medicine pump 1 department.
The utility model provides a medium-effect electronic air purification equipment self-cleaning device, including discharge end 71, water liquid temporary storage box 72, purifying box 73, the inlet end 74, primary filter screen 75, ionization bar 76, dust collecting net 77, water liquid discharge port 78 and compound filter screen 79, the inboard of purifying organism 8 is provided with purifying box 73 in vertical position department, the top of purifying box 73 is provided with water liquid temporary storage box 72, the top of purifying box 73 is through welded fastening connection to water liquid temporary storage box 72, the inside of purifying box 73 is located vertical position department separation and is provided with compound filter screen 79, the right side of compound filter screen 79 is located the inside separation of purifying box 73 and is provided with dust collecting net 77, be located the bottom through connection of purifying box 73 between dust collecting net 77 and the compound filter screen 79 and be provided with water liquid discharge port 78, the right side of dust collecting net 77 is located the inside separation of purifying box 73 and is provided with ionization bar 76, the right side of ionization bar 76 is located the inside separation of purifying box 73 and is provided with primary filter screen 75, compound filter screen 79, dust collecting net 77, the equal top of ionization bar 76 and primary filter screen 75 stretches into the top end 73 and stretches into the inside separation of fixing box 73 through welding connection to the inner end 73 through the inside separation of purifying box 73, the end is located at the end 73, the end is connected to the right side through welded fastening connection to the purifying box 73, the right side is located at the end 73, and is located at the end is located at the inside separation of purifying box 73.
The working principle and the using flow of the invention are as follows: after the invention is installed, when the purification module 7 in the purification machine body 8 needs to be cleaned, special medicine can be pumped into the medicine liquid pipe 17 through the medicine liquid pump 1, then special medicine liquid is injected into the purification module 7 from the collecting pipe 15, the cleaning main pipe 4, the cleaning branch pipe 5 and the water liquid pipe orifice 6 under the guidance of pressure, so as to clean the purification module 7 (the water liquid pipe orifice 6 guides the medicine liquid into the water liquid temporary storage box 72 through a pipeline in the medicine liquid flushing process, and then the medicine liquid is uniformly guided into the composite filter screen 79, the dust collecting net 77, the ionization bar 76 and the primary filter screen 75 under the action of gravity to carry out the cleaning operation of the filter assembly), and after the cleaning is finished, the cleaning liquid is drained from the water collecting tank 13 to the cleaning sewage pipe 12 and the drain pipe 11; after the liquid medicine is cleaned, clean water can be pumped into the clean water pipe 2 through a pump machine, then under the pressure regulation of the variable frequency pump 16, water is injected into the purification module 7 from the collecting pipe 15, the cleaning main pipe 4, the cleaning branch pipe 5 and the water pipe orifice 6, so as to flush the purification module 7 (the water pipe orifice 6 guides clean water into the water temporary storage box 72 through a pipeline in the clean water flushing process, and then under the action of gravity, the clean water is evenly guided into the composite filter screen 79, the dust collecting net 77, the ionization bar 76 and the primary filter screen 75 to carry out the rinsing operation of the filter assembly), and after flushing is finished, sewage is drained from the water collecting tank 13 to the cleaning sewage pipe 12 and the drain pipe 11.
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 (3)
1. The utility model provides a medium-efficient electronic air purification equipment self-cleaning device, includes purification organism (8) and liquid medicine pump machine (1), its characterized in that: the right side of the purification machine body (8) is provided with a liquid medicine pump machine (1), the top of the purification machine body (8) is in through connection with a purification outlet (9) near the left side edge, the right end of the purification machine body (8) is in through connection with a purification inlet (3) near the middle position, the inner side of the purification machine body (8) is provided with a purification module (7) at the vertical position, the purification module (7) is equally bolted to the inner side of the purification machine body (8), the bottom end of the purification module (7) is provided with a water collecting tank (13) near the bottom side position of the purification machine body (8), the water collecting tank (13) is in the inner side of the purification machine body (8) through screw connection, the front end of the purification module (7) is provided with a water liquid pipe orifice (6) near the right side edge, one end of a cleaning branch pipe orifice (5) is connected with the front side of the purification machine body (8), the right end of the cleaning branch pipe (5) is equally bolted to the inner side of the purification machine body (8), the bottom end of the cleaning branch pipe (4) is in the front of the main pipe orifice (4) near the right side of the purification machine body (8), the main pipe orifice (4) is connected with the main pipe orifice (4) at the front end of the main pipe orifice (4), the left end of the collecting pipe (15) is connected with a residual liquid drain pipe (14), the left side of the residual liquid drain pipe (14) is provided with a cleaning sewage pipe (12), a top end port of the cleaning sewage pipe (12) is connected with a water collecting tank (13) in a penetrating manner, a drain pipe (11) is arranged below the cleaning sewage pipe (12), a liquid collecting tank (10) is arranged at a drain port of the drain pipe (11), the cleaning sewage pipe (12), the drain pipe (11) and the residual liquid drain pipe (14) are connected through a three-way pipe in a pipeline manner, the right end of the collecting pipe (15) is connected with a variable frequency pump (16), the right end of the variable frequency pump (16) is connected with a clear water pipe (2), the bottom side of the collecting pipe (15) is connected with one end of a liquid pipe (17) in a penetrating manner, the other end of the liquid pipe (17) is connected with a liquid pump (1) in a penetrating manner, a purifying module (7) comprises a drain end (71), a water temporary storage box (72), a purifying box (73), an air inlet end (74), an initial effect filter (75), a dust collecting rod (77), a dust collecting box (78) and a filter (73) are arranged at the top end of the purifying box (73) of the machine body (8), the water liquid temporary storage box (72) is fixedly connected to the top end of the purification box body (73) through welding, a composite filter screen (79) is arranged in the purification box body (73) in a blocking manner at a vertical position, a dust collecting net (77) is arranged on the right side of the composite filter screen (79) in a blocking manner in the purification box body (73), a water liquid discharge port (78) is formed between the dust collecting net (77) and the composite filter screen (79) in a penetrating manner at the bottom end of the purification box body (73), an ionization rod (76) is arranged on the right side of the dust collecting net (77) in a blocking manner in the interior of the purification box body (73), a primary filter screen (75) is arranged on the right side of the ionization rod (76) in a blocking manner in the interior of the purification box body (73), the top ends of the composite filter screen (79), the ionization rod (76) and the primary filter screen (75) penetrate into the water liquid box (72), a discharge end (71) is arranged on the left side port of the purification box body (73), and the discharge end (71) is fixedly connected to the right side of the purification box body (73) through welding, and the air inlet end (74) is fixedly connected to the purification box body (73); the purification modules (7) are provided with five groups in total, the specification and the size of the purification modules (7) are consistent, and the purification modules (7) are arranged up and down; five cleaning branch pipes (5) are arranged in total, and electromagnetic valves are arranged at the middle positions of the cleaning branch pipes (5); the left side of the clear water pipe (2) is provided with a pressure transformer near the variable frequency pump (16), and the pressure transformer at the clear water pipe (2) is connected with the wall of the clear water pipe (2) in a penetrating way; the collecting pipe (15) is connected with the residual liquid discharge pipe (14) through an electromagnetic valve, and the electromagnetic valve arranged between the collecting pipe (15) and the residual liquid discharge pipe (14) is in an opening state after the electromagnetic valve at the cleaning branch pipe (5) is closed.
2. A self-cleaning device for a medium-efficiency electronic air cleaning apparatus as defined in claim 1, wherein: the check valve is arranged at the calandria (11), and the check valve arranged at the calandria (11) is connected to the calandria (11) in a penetrating way.
3. A self-cleaning device for a medium-efficiency electronic air cleaning apparatus as defined in claim 1, wherein: the purification inlet (3) and the purification module (7) are arranged at the purification exhaust port (9) and are used for purifying air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010577676.2A CN111842309B (en) | 2020-06-23 | 2020-06-23 | Self-cleaning device of medium-efficiency electronic air purification equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010577676.2A CN111842309B (en) | 2020-06-23 | 2020-06-23 | Self-cleaning device of medium-efficiency electronic air purification equipment |
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| Publication Number | Publication Date |
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| CN111842309A CN111842309A (en) | 2020-10-30 |
| CN111842309B true CN111842309B (en) | 2024-05-03 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130123225A (en) * | 2012-05-02 | 2013-11-12 | 홍성두 | Drum can of the cleaning fluid purification and ball input device |
| CN204522659U (en) * | 2015-04-16 | 2015-08-05 | 江苏海事职业技术学院 | A kind of purifier of marine air-conditioning system |
| CN206867866U (en) * | 2017-04-24 | 2018-01-12 | 刘俊 | A kind of air purifier with automatic cleaning function |
| CN208944734U (en) * | 2018-09-12 | 2019-06-07 | 无锡利信能源科技有限公司 | A kind of cleaning system of catalyst module |
| CN209801568U (en) * | 2019-03-22 | 2019-12-17 | 东莞市蓝鹰环保科技有限公司 | Oil smoke clarifier self-cleaning device |
| CN111001245A (en) * | 2019-10-23 | 2020-04-14 | 杭州迈尔科技有限公司 | Air treatment system of medical cleaning workstation and working method thereof |
| CN212370701U (en) * | 2020-06-23 | 2021-01-19 | 北京洁禹通环保科技有限公司 | Self-cleaning device of medium-efficiency electronic air purification equipment |
-
2020
- 2020-06-23 CN CN202010577676.2A patent/CN111842309B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130123225A (en) * | 2012-05-02 | 2013-11-12 | 홍성두 | Drum can of the cleaning fluid purification and ball input device |
| CN204522659U (en) * | 2015-04-16 | 2015-08-05 | 江苏海事职业技术学院 | A kind of purifier of marine air-conditioning system |
| CN206867866U (en) * | 2017-04-24 | 2018-01-12 | 刘俊 | A kind of air purifier with automatic cleaning function |
| CN208944734U (en) * | 2018-09-12 | 2019-06-07 | 无锡利信能源科技有限公司 | A kind of cleaning system of catalyst module |
| CN209801568U (en) * | 2019-03-22 | 2019-12-17 | 东莞市蓝鹰环保科技有限公司 | Oil smoke clarifier self-cleaning device |
| CN111001245A (en) * | 2019-10-23 | 2020-04-14 | 杭州迈尔科技有限公司 | Air treatment system of medical cleaning workstation and working method thereof |
| CN212370701U (en) * | 2020-06-23 | 2021-01-19 | 北京洁禹通环保科技有限公司 | Self-cleaning device of medium-efficiency electronic air purification equipment |
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