CN111397013A - Air purifier for clean room - Google Patents
Air purifier for clean room Download PDFInfo
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- CN111397013A CN111397013A CN202010210541.2A CN202010210541A CN111397013A CN 111397013 A CN111397013 A CN 111397013A CN 202010210541 A CN202010210541 A CN 202010210541A CN 111397013 A CN111397013 A CN 111397013A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air purifier for a clean room, which comprises a bearing plate, wherein the top of the bearing plate is provided with a square groove, the square groove of the bearing plate is fixedly connected with a filter cavity, the top of the filter cavity is provided with a circular through hole, the circular through hole of the filter cavity is fixedly connected with a transmission cylinder, the top of the transmission cylinder is fixedly connected with a sterilization layer, the top of the sterilization layer is fixedly connected with an air outlet, and the inner side of the air outlet is provided with a circular through hole; according to the invention, through the rotating rods and the pull rings, the two sets of rotating rods can be taken out for replacing parts when the device is used at a later stage, the arranged air outlet can be matched with the arranged sterilization layer for cleaning bacteria in dust when in use, and the air inlet cylinder can be matched through the arranged filter cavity, so that air in a clean room can be smoothly filtered, and the device is favorable for use.
Description
Technical Field
The invention relates to the technical field of air purifiers, in particular to an air purifier for a clean room.
Background
The clean room is a space with better tightness, which can control the parameters of air cleanliness, temperature, humidity, pressure, noise and the like according to the requirements. The development of clean rooms is closely linked with modern industrial, sophisticated technologies. Due to the environmental requirements of the precision machinery industry, the semiconductor industry and the like, the development of the clean room technology is promoted, so that the development of the clean room is greatly improved, the most important in the clean room is that the dust amount in the air is different according to different experimental requirements, the air dust levels of different clean rooms are different, and the most important equipment influencing the dust amount is an air purifier.
When the existing air purifier is used, the service life of the purifier is long, the purifier cannot be stopped basically, therefore, in the continuous air purifying process, the filter screen and the filter effect of the purifier can be reduced along with the prolonging of the time, in addition, the filtered dust can be accumulated at an air outlet when the air purifier is used, in addition, the dust in the air contains more pathogens along with the prolonging of the time, and the filtering of the dust cannot achieve the actual due effect along with the prolonging of the time of the existing purifier, therefore, the air purifier for the clean room is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the air purifier for the clean room, which has the advantages of being capable of cleaning dust accumulated at the air outlet, better purifying the air in the clean room and the like, and solves the problem that the purifying effect of the existing purifier is reduced along with the prolonging of time when the existing purifier is used.
The clean room air purifier comprises a bearing plate, wherein a square groove is formed in the top of the bearing plate, a filter cavity is fixedly connected to the square groove of the bearing plate, a circular through hole is formed in the top of the filter cavity, a transmission cylinder is fixedly connected to the circular through hole of the filter cavity, a sterilization layer is fixedly connected to the top of the transmission cylinder, an air outlet is fixedly connected to the top of the sterilization layer, a circular through hole is formed in the inner side of the air outlet, a limiting round block is fixedly connected to the circular through hole of the air outlet, three circular grooves are formed in the outer side of the limiting round block at equal intervals, a rotating rod is fixedly connected to the circular groove of the limiting round block, brushes are fixedly connected to the bottom of the rotating rod at equal intervals, a rotating column is fixedly connected to the bottom of the limiting round block, and a, no. two bevel gear's outside meshing has a bevel gear, bevel gear's outside fixedly connected with axis of rotation, the right-hand member of axis of rotation is equipped with the electric box, the top fixedly connected with pull ring of dwang, through the dwang that sets up and the pull ring that sets up, can carry out the use in the later stage, take out two sets of dwangs that set up, the renewal part of being convenient for, and the gas outlet of setting can clear up the bacterium in the dust with the layer of disinfecting that sets up when using, and through the filter chamber that sets up, the admission cylinder that can cooperate and set up for air in the toilet can carry out smooth filtration, is favorable to the use of device.
According to the clean room air purifier, the two strip-shaped grooves are formed in the top of the filter cavity, the maintenance pedal plates are fixedly connected to the strip-shaped grooves of the filter cavity, the two fixing through holes are formed in the outer sides of the maintenance pedal plates, the maintenance pedal plates can be matched with the fixing through holes, so that the arranged device can be stably supported and fixed, and the device can be maintained more conveniently through the arranged maintenance pedal plates, and the use of the device is facilitated.
The clean room air purifier of the invention is characterized in that the bottom of the bearing plate is provided with two circular through holes, the circular through hole of the bearing plate is fixedly connected with an air inlet cylinder, the inner wall of the air inlet cylinder is provided with a plurality of groups of arc-shaped grooves at equal intervals, the arc-shaped groove of the air inlet cylinder is fixedly connected with a photocatalyst cylinder, the bottom of the bearing plate is provided with a strip-shaped through hole, the strip-shaped through hole of the bearing plate is fixedly connected with a partition plate, the bottom of the air inlet cylinder is fixedly connected with a heating screen, the heating screen is connected with a filter cavity in a penetrating way, the air inlet cylinder can be used for driving the arranged suction device to suck the air in the clean room through the electric box, and through the photocatalyst section of thick bamboo that sets up, the air that can be more convenient purify the needs is handled, is favorable to the use of device, can satisfy the use needs of different toilet simultaneously.
According to the clean room air purifier, the strip-shaped through hole is formed in the inner side of the photocatalyst barrel, the two connecting blocks are fixedly connected to the strip-shaped through hole of the photocatalyst barrel, the ultraviolet lamp is fixedly connected to the middle of each connecting block, and the ultraviolet lamp can be matched with the photocatalyst barrel to purify dust in air during irradiation.
The air purifier for the clean room is characterized in that four groups of annular grooves are formed in the inner side of the air inlet cylinder at equal intervals, two fixing plates are fixedly connected to the inner sides of the annular grooves of the air inlet cylinder, springs are fixedly connected to the bottoms of the fixing plates, and limiting frames are fixedly connected to the tops of the springs.
According to the clean room air purifier, the filter frame is clamped on the inner side of the limiting frame, the strip-shaped grooves are formed in the inner side of the filter frame, the plurality of groups of filter layers are clamped in the strip-shaped grooves of the filter frame, air in a clean room can be conveniently filtered through the arranged filter frame and the arranged filter layers, and the filter layers can be arranged in different combinations according to different filtering requirements.
According to the clean room air purifier, the top of the filter frame is provided with the strip-shaped through hole, the shielding plate is clamped at the strip-shaped through hole of the limiting frame, the outer side of the shielding plate is fixedly connected with the two clamping blocks, the clamping blocks are mutually clamped with the strip-shaped grooves of the filter frame, and the shielding plate can be combined with the arranged shielding plate through the arranged clamping blocks, so that the shielding plate can be matched with the filter frame, and the filter layer can normally play a role.
According to the clean room air purifier, the threaded through hole is formed in the top of the clamping block, the bolt is in threaded connection with the threaded through hole of the clamping block, the top of the bolt is fixedly connected with the rotating disc, the diameter of the rotating disc is larger than the width of the strip-shaped groove of the filter frame, the rotating disc can be combined with the arranged clamping block through the arranged bolt, and the arranged shielding plate can be better fixed on the filter frame.
According to the air purifier for the clean room, the top of the air outlet is provided with the annular through hole, the air outlet honeycomb network is fixedly connected to the annular through hole of the air outlet, the middle of the air outlet is provided with the shielding circular plate, the top of the shielding circular plate is provided with the circular through hole, the circular through hole of the shielding circular plate is fixedly connected with the limiting circular block, air to be purified can be divided through the arranged air outlet honeycomb network, and stable guarantee can be better provided for air purification of the clean room.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can take out two sets of rotating rods for replacing parts when used at a later stage through the rotating rods and the pull rings, the air outlet can clean bacteria in dust when used with the sterilizing layer, the air inlet cylinder can be matched with the filter cavity, air in a clean room can be smoothly filtered, the device can be used conveniently, the maintenance pedal can be matched with the fixed through hole, the device can be stably supported and fixed, the device can be maintained more conveniently through the maintenance pedal, the device can be used conveniently, the air in the clean room can be sucked by the suction device driven by the electric box when used through the air inlet cylinder, and the photocatalyst cylinder is arranged, the air that needs purify can be handled more conveniently.
2. The invention is beneficial to the use of the device, can simultaneously meet the use requirements of different clean rooms, can be matched with the arranged photocatalyst cylinder through the arranged ultraviolet lamp to purify dust in air during irradiation, can be combined with the arranged limiting frame through the arranged spring to fix the arranged filtering frame, is beneficial to the normal use of the filtering frame, can conveniently filter the air in the clean room through the arranged filtering frame and the arranged filtering layer, can carry out different combination arrangement on the filtering layer according to different filtering requirements, can be combined with the arranged shielding plate through the arranged clamping block to ensure that the shielding plate can be matched with the filtering frame to ensure that the filtering layer can normally play a role, can be combined with the arranged clamping block through the arranged bolt to better fix the arranged shielding plate on the filtering frame, through the honeycomb network of giving vent to anger that sets up, can make the air that needs purify shunt, can be better for the air purification of toilet provide stable guarantee.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic perspective view of a carrier plate according to the present invention;
FIG. 2 is a schematic bottom sectional view of the loading plate according to the present invention;
FIG. 3 is a schematic top sectional view of the air outlet according to the present invention;
FIG. 4 is a schematic side sectional view of an intake manifold according to the present invention;
FIG. 5 is a schematic side view of a cross-sectional structure of the air outlet of the present invention;
FIG. 6 is a schematic top view of a filter frame according to the present invention.
In the figure: 01. a carrier plate; 02. an electric box; 03. maintaining the pedal; 04. an air outlet; 05. a fixing through hole; 06. a filter chamber; 07. a sterilizing layer; 08. a transfer drum; 09. a partition plate; 10. an ultraviolet lamp; 11. a photocatalyst cartridge; 12. heating the screen; 13. a shielding circular plate; 14. rotating the rod; 15. a limiting round block; 16. a pull ring; 17. an air outlet honeycomb network; 18. an air inlet cylinder; 19. connecting blocks; 20. a fixing plate; 21. a spring; 22. a filter frame; 23. a limiting frame; 24. a brush; 25. rotating the column; 26. a filter layer; 27. a first bevel gear; 28. a rotating shaft; 29. a second bevel gear; 30. a clamping block; 31. a shielding plate; 32. rotating the disc; 33. and (4) bolts.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-6, the clean room air purifier of the present invention comprises a bearing plate 01, a square groove is formed at the top of the bearing plate 01, a filter chamber 06 is fixedly connected at the square groove of the bearing plate 01, a circular through hole is formed at the top of the filter chamber 06, a transmission cylinder 08 is fixedly connected at the circular through hole of the filter chamber 06, a sterilization layer 07 is fixedly connected at the top of the transmission cylinder 08, an air outlet 04 is fixedly connected at the top of the sterilization layer 07, a circular through hole is formed at the inner side of the air outlet 04, a limiting round block 15 is fixedly connected at the circular through hole of the air outlet 04, three circular grooves are formed at the outer side of the limiting round block 15 at equal intervals, a rotating rod 14 is fixedly connected at the circular groove of the limiting round block 15, brushes 24 are fixedly connected at equal intervals at the bottom of the rotating rod 14, a rotating column 25, bevel gear 27 is engaged with in the outside of No. two bevel gears 29, bevel gear 27's outside fixedly connected with axis of rotation 28, the right-hand member of axis of rotation 28 is equipped with electric box 02, the top fixedly connected with pull ring 16 of dwang 14, through the dwang 14 that sets up and the pull ring 16 that sets up, can use in the later stage, take out two sets of dwang 14 that set up, the renewal part of being convenient for, and the gas outlet 04 that sets up can be when using with the layer 07 of disinfecting that sets up, can clear up the bacterium in the dust, and through the filter chamber 06 that sets up, can cooperate the air inlet pipe 18 that sets up, make the air in the toilet can carry out smooth filtration, be favorable to the use of device.
Two bar grooves have been seted up at the top of filter chamber 06, the bar groove fixedly connected with maintenance running-board 03 of filter chamber 06, two fixing hole 05 have been seted up in the outside of maintenance running-board 03, through the maintenance running-board 03 that sets up, can cooperate with the fixing hole 05 that sets up, make the device that sets up can obtain stable support fixed, and through the maintenance running-board 03 that sets up, can be more convenient maintain the device, be favorable to the use of device.
The bottom of the bearing plate 01 is provided with two circular through holes, the circular through hole of the bearing plate 01 is fixedly connected with an air inlet cylinder 18, the inner wall of the air inlet cylinder 18 is equidistantly provided with a plurality of groups of arc-shaped grooves, the arc-shaped groove of the air inlet cylinder 18 is fixedly connected with a photocatalyst cylinder 11, the bottom of the bearing plate 01 is provided with a strip-shaped through hole, the strip-shaped through hole of the bearing plate 01 is fixedly connected with a partition plate 09, the bottom of the air inlet cylinder 18 is fixedly connected with a heating screen 12, and the heating screen 12 is connected with a filter, through the arranged air inlet cylinder 18, when in use, the electric box 02 drives the arranged suction device to suck air in the clean room, and through the photocatalyst section of thick bamboo 11 that sets up, can be more convenient carry out the air that purifies to needs and handle, be favorable to the use of device, can satisfy the use needs of different cleanrooms simultaneously.
The bar through-hole has been seted up to a photocatalyst section of thick bamboo 11 inboard, two connecting blocks 19 of bar through-hole department fixedly connected with of a photocatalyst section of thick bamboo 11, and the middle part fixedly connected with ultraviolet lamp 10 of connecting block 19 through the ultraviolet lamp 10 that sets up, can cooperate the photocatalyst section of thick bamboo 11 that sets up, can be to the dust purification in the air when shining.
Four groups of annular grooves are equidistantly formed in the inner side of the air inlet cylinder 18, two fixing plates 20 are fixedly connected to the inner side of the annular groove of the air inlet cylinder 18, springs 21 are fixedly connected to the bottoms of the fixing plates 20, limiting frames 23 are fixedly connected to the tops of the springs 21, the springs 21 can be combined with the limiting frames 23, the filtering frames 22 can be fixed, and normal use of the filtering frames 22 is facilitated.
The inboard block of spacing frame 23 has filter frame 22, and the strip connected in star has been seted up to filter frame 22's inboard, and the strip connected in star block of filter frame 22 has a plurality of groups filter layer 26, and through the filter frame 22 that sets up and the filter layer 26 that sets up, the air to in the toilet that can be convenient filters, and can carry out different combination arrangements to filter layer 26 according to the filtration requirement of difference.
The top of the filter frame 22 is provided with a strip-shaped through hole, the blocking plate 31 is clamped at the strip-shaped through hole of the limiting frame 23, the two clamping blocks 30 are fixedly connected to the outer side of the blocking plate 31, the clamping blocks 30 are mutually clamped with the strip-shaped grooves of the filter frame 22, and the blocking blocks 30 can be combined with the blocking plate 31 arranged, so that the blocking plate 31 can be matched with the filter frame 22, and the filter layer 26 can normally play a role.
Threaded through holes are formed in the top of the fixture block 30, bolts 33 are connected to the threaded through holes of the fixture block 30 in a threaded mode, a rotating disc 32 is fixedly connected to the top of each bolt 33, the diameter of each rotating disc 32 is larger than the width of each strip-shaped groove of the filter frame 22, the rotating discs can be combined with the fixture block 30 through the arranged bolts 33, and the shielding plate 31 which is arranged can be better fixed on the filter frame 22.
Annular through-hole has been seted up at the top of gas outlet 04, the cellular 17 of giving vent to anger of annular through-hole department fixedly connected with of gas outlet 04, and the middle part of gas outlet 04 is equipped with shelters from plectane 13, the circular through-hole has been seted up at the top of sheltering from plectane 13, the circular through-hole department of sheltering from plectane 13 links to each other with spacing circle piece 15 is fixed, through the cellular 17 of giving vent to anger that sets up, can make the air that needs purify shunt, can be better provide stable guarantee for the.
In the use of the invention (principle of operation):
firstly, the arranged bearing plate 01 and the arranged filter cavity 06 can be stably fixed in the arranged clean room through the arranged maintenance pedal 03, and at the moment, a suction device in the arranged electric box 02 is started, and the air in the clean room can be purified by matching with the arranged air inlet cylinder 18;
when air purification is started, the air to be purified can be purified through the arranged photocatalyst cylinder 11 and the heating screen 12, the air can be purified through the arranged filter frame 22, and the air can be purified through the photocatalyst cylinder 11 which is matched with the arranged photocatalyst cylinder 11, so that different purification requirements can be adapted, and the device can be used more conveniently;
when the filter cavity 06 starts to filter, dust is accumulated at the air outlet 04, at this time, the first bevel gear 27 and the second bevel gear 29 which are arranged can be started under the action of the electric box 02, so that the brush 24 can clean the air outlet cellular network 17, and at this time, along with the purification suction process, the dust can be smoothly brought outdoors, so that the purification of the air in the clean room can be completed.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a clean room air purifier, includes the loading board, its characterized in that: the top of the bearing plate is provided with a square groove, the square groove of the bearing plate is fixedly connected with a filter cavity, the top of the filter cavity is provided with a circular through hole, the circular through hole of the filter cavity is fixedly connected with a transmission cylinder, the top of the transmission cylinder is fixedly connected with a sterilization layer, the top of the sterilization layer is fixedly connected with a gas outlet, the inner side of the gas outlet is provided with a circular through hole, the circular through hole of the gas outlet is fixedly connected with a limiting round block, the outer side of the limiting round block is equidistantly provided with three circular grooves, the circular groove of the limiting round block is fixedly connected with a rotating rod, the bottom of the rotating rod is equidistantly and fixedly connected with a hairbrush, the bottom of the limiting round block is fixedly connected with a rotating column, the outer side of the rotating column is fixedly connected with a second bevel gear, and, the outside fixedly connected with axis of rotation of a bevel gear, the right-hand member of axis of rotation is equipped with the electric box, the top fixedly connected with pull ring of dwang.
2. The clean room air purifier of claim 1, wherein: two strip-shaped grooves are formed in the top of the filter cavity, a maintenance pedal is fixedly connected to the strip-shaped grooves of the filter cavity, and two fixing through holes are formed in the outer side of the maintenance pedal.
3. The clean room air purifier of claim 1, wherein: two circular through-holes have been seted up to the bottom of loading board, the circular through-hole fixedly connected with section of thick bamboo that admits air of loading board department, a plurality of arc recesses of group have been seted up to the inner wall equidistance of section of thick bamboo that admits air, the arc recess department fixed connection that admits air of a section of thick bamboo has a photocatalyst section of thick bamboo, the bar through-hole has been seted up to the bottom of loading board, the bar through-hole fixedly connected with division board of department of loading board, the bottom fixedly connected with heating screen cloth of a section of thick bamboo.
4. A clean room air purifier according to claim 3, characterized in that: the inner side of the photocatalyst barrel is provided with a strip-shaped through hole, the strip-shaped through hole of the photocatalyst barrel is fixedly connected with two connecting blocks, and the middle part of each connecting block is fixedly connected with an ultraviolet lamp.
5. A clean room air purifier according to claim 3, characterized in that: four groups of annular grooves are formed in the inner side of the air inlet cylinder at equal intervals, two fixing plates are fixedly connected to the inner side of the annular groove of the air inlet cylinder, springs are fixedly connected to the bottoms of the fixing plates, and limiting frames are fixedly connected to the tops of the springs.
6. The clean room air purifier of claim 5, wherein: the filter frame is clamped on the inner side of the limiting frame, a strip-shaped groove is formed in the inner side of the filter frame, and a plurality of groups of filter layers are clamped on the strip-shaped groove of the filter frame.
7. The clean room air purifier of claim 6, wherein: the top of the filter frame is provided with a strip-shaped through hole, the position of the strip-shaped through hole of the limiting frame is clamped with a shielding plate, the outer side of the shielding plate is fixedly connected with two clamping blocks, and the clamping blocks are mutually clamped with the strip-shaped grooves of the filter frame.
8. The clean room air purifier of claim 7, wherein: the top of the clamping block is provided with a threaded through hole, the threaded through hole of the clamping block is in threaded connection with a bolt, the top of the bolt is fixedly connected with a rotating disc, and the diameter of the rotating disc is larger than the width of the strip-shaped groove of the filter frame.
9. The clean room air purifier of claim 1, wherein: the top of gas outlet has seted up annular through-hole, annular through-hole department fixedly connected with honeycomb of giving vent to anger of gas outlet, just the middle part of gas outlet is equipped with shelters from the plectane, shelter from the top of plectane and seted up circular through-hole, shelter from circular through-hole department and spacing circle piece fixed connection of plectane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010210541.2A CN111397013B (en) | 2020-03-24 | 2020-03-24 | Air purifier for clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN115338222A (en) * | 2022-06-24 | 2022-11-15 | 安徽杰克欧德实验室设备有限公司 | Exhaust gas anti-backflow type laboratory ventilation cabinet |
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