CN113350555A - Air-cooled radiating ozone sterilizing machine - Google Patents
Air-cooled radiating ozone sterilizing machine Download PDFInfo
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- CN113350555A CN113350555A CN202110759394.9A CN202110759394A CN113350555A CN 113350555 A CN113350555 A CN 113350555A CN 202110759394 A CN202110759394 A CN 202110759394A CN 113350555 A CN113350555 A CN 113350555A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
- A61L2209/212—Use of ozone, e.g. generated by UV radiation or electrical discharge
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of ozone disinfection, in particular to an air-cooled radiating ozone disinfection machine, which comprises: shell, DBD generator module, cooling module, fan module, the upper end of shell is equipped with the air intake, and one side lower extreme of shell is equipped with two sets of ozone discharge ports, and the inside both sides of shell all are equipped with the fan module, just are located the inside DBD generator module that is equipped with of shell between two sets of fan modules, and the DBD generator module includes: high-voltage polar plate, dielectric insulation layer, ground connection polar plate, one side of DBD generator module is equipped with cooling module, and cooling module includes: fan, heating panel, water conservancy diversion sheet metal, the fan setting is on the shell, and the fan includes: the fan is rotated, ozone generated by the DBD generator above the fan and on the side close to the motor and air in the device are brought into the fan, so that the ozone generated by the DBD generator module leaves the DBD generator module in time, and the ozone is discharged to the outside of equipment in time.
Description
Technical Field
The invention relates to the field of ozone disinfection, in particular to an air-cooled radiating ozone disinfection machine.
Background
Ozone has strong oxidation property, can oxidize, decompose and remove micro organic matters, colloid impurities and humic acid, and can also remove microorganisms, bacteria, viruses and the like in air. At present, various methods such as an optical method, an electrochemical method, an atomic radiation method, a corona discharge method and the like are adopted for artificially generating ozone, wherein the corona discharge method is widely applied due to low energy consumption and high yield.
Among the prior art, can produce a large amount of heats when producing ozone in the DBD generator, the heat if can not in time be discharged from the inside of BD generator's discharge chamber, with the efficiency of greatly reduced ozone generation, simultaneously, ozone is piled up near the DBD generator, is unfavorable for ozone to carry out disinfection work on next step.
Therefore, improvements can be made to the above problems.
Disclosure of Invention
Accordingly, the present invention has been made in view of the above problems, and it is an object of the present invention to solve the problems of high temperature of a DBD plate and the accumulation of ozone near the DBD plate, etc., by designing a heat radiating plate and a fan space structure. The invention realizes the aim through the following technical scheme:
an air-cooled heat-dissipating ozone sterilizer comprising: shell, DBD generator module, cooling module, fan module, the upper end of shell is equipped with the air intake, and one side lower extreme of shell is equipped with two sets of ozone discharge ports, and the inside both sides of shell all are equipped with the fan module, just are located the inside DBD generator module that is equipped with of shell between two sets of fan modules, and the DBD generator module includes: high-voltage polar plate, dielectric insulation layer, ground connection polar plate, one side of DBD generator module is equipped with cooling module, and cooling module includes: fan, heating panel, water conservancy diversion sheet metal, the fan setting is on the shell, and the fan includes: fan one, fan two, fan three, fan two sets up in fan one both sides with fan three symmetries, and the heating panel includes: heating panel one, heating panel two, heating panel three, heating panel one sets up in one side of DBD generator module, and heating panel one comprises wedge one and wedge two, and heating panel two and heating panel three are the arc, and the symmetry sets up in a heating panel both sides, and the water conservancy diversion sheet metal includes: the one end setting of water conservancy diversion sheet metal one, water conservancy diversion sheet metal two on the shell between fan one and fan two, the other end of water conservancy diversion sheet metal one is close to heating panel one and two juncture of heating panel, and water conservancy diversion sheet metal two sets up in fan one both sides with water conservancy diversion sheet metal symmetry, and the fan module includes: fan one, fan two, motor, the motor setting is under the DBD generator module, and fan one and fan two symmetries set up the both ends at the motor, and fan one includes: the cross-flow blade I, the fan shell I and the blade I are arranged on the cross-flow blade I, a plurality of first protruding blocks are arranged on the cross-flow blade I, the blade I is arranged at one end of the fan shell I, a first guide plate is arranged on one side of the fan shell I in an inclined mode, and the fan II comprises: the cross-flow blade II, the fan shell II and the blade II are arranged in the same mode, the cross-flow blade II is provided with a lug II, and one side of the fan shell II is obliquely provided with a guide plate II.
Preferably, the edge of the first fan is in a gear structure, the edges of the second fan and the third fan are in a cam structure, and the first wedge comprises: the wedge-shaped heat dissipation device comprises a first small baffle, a first strip-shaped groove and a first heat dissipation area, wherein the first small baffle is arranged on a first wedge body at an equal distance, the first heat dissipation area is arranged between the two first small baffles, the first strip-shaped groove is arranged in the middle of the first heat dissipation area, and the arrangement modes and sizes of a second wedge body and the first wedge body are the same.
Preferably, the first heat dissipation plate, the second heat dissipation plate and the third heat dissipation plate are respectively arranged corresponding to the first fan, the second fan and the third fan, and grooves are formed in the second heat dissipation plate and the third heat dissipation plate.
Preferably, the motor is a double-head motor, the first fan and the second fan are both cross-flow fans, and a plurality of baffle plates are arranged on one sides of the first guide plate and the second guide plate.
The invention has the following beneficial effects:
1. according to the cooling module, the first fan is arranged in the middle, the edge of the first fan is of a gear structure, the first fan is arranged opposite to the DBD generator module and is provided with the first heat dissipation plate, the second fan and the third fan are symmetrically arranged on two sides of the first fan and are respectively aligned with the third heat dissipation plate and the third heat dissipation plate, the edge of the first fan is of a cam structure, the first fan is respectively meshed with the second fan and the third fan, when the first fan rotates to blow outside air to the first heat dissipation plate, the second fan and the third fan are driven to rotate in opposite directions, hot air moving towards the second heat dissipation plate and the third heat dissipation plate is respectively taken out of equipment, an air cooling is carried out on the DBD generator, the ozone generation efficiency is prevented from being influenced by overhigh temperature of the DBD generator, and meanwhile the service life of the DBD generator is prolonged.
2. One end of a first flow guide thin plate is arranged on a shell between a first fan and a second fan, the other end of the first flow guide thin plate is close to the junction of a first heat dissipation plate and a second heat dissipation plate, one end of the second flow guide thin plate is arranged on the shell between the first fan and the third fan, the other end of the second flow guide thin plate is close to the junction of the first heat dissipation plate and the third heat dissipation plate, the first flow guide thin plate and the second flow guide thin plate guide outside air to the first heat dissipation plate, the outer side of the first flow guide thin plate and the second heat dissipation plate guide hot air to move towards the second fan, and the outer side of the third flow guide thin plate and the third heat dissipation plate guide hot air to move towards the third fan, so that mutual interference among the air is avoided, and the cooling efficiency is ensured.
3. The two fans are cross-flow fans which are symmetrically arranged at two ends of the motor, cross-flow blades are arranged in the fans, blades are arranged at one side close to the motor, ozone generated by the DBD generator above the fans and air in the device close to one side of the motor are brought into the fans when the fans rotate, so that the ozone generated by the DBD generator module leaves the DBD generator module in time, the ozone is discharged outside the equipment in time, the next disinfection work is carried out, a plurality of baffle plates are arranged on a guide plate of a fan shell, and the baffle plates are gradually sparsely arranged according to the positions of the air volume from large to small, so that air outlet at two sides is uniform.
Drawings
Fig. 1 is a schematic view of the overall appearance structure of the present invention.
Fig. 2 is a connection diagram of the overall structure of the present invention.
Fig. 3 is a schematic structural diagram of a DBD generator module according to an embodiment of the present invention.
Fig. 4 is a schematic view of connection of a DBD generator module and a cooling module according to an embodiment of the present invention.
FIG. 5 is a schematic view of a fan assembly according to the present invention.
Fig. 6 is a first detailed view of the heat sink of the present invention.
Fig. 7 is a second detailed view of the heat sink of the present invention.
Fig. 8 is a third detailed view of the heat sink of the present invention.
Fig. 9 is a schematic view of a baffle attachment of the present invention.
Fig. 10 is a schematic structural diagram of a fan module according to the present invention.
Fig. 11 is a schematic view of a blade structure of the present invention.
Description of the drawings:
1. a housing; 11. an air inlet; 12. an ozone discharge port; 2. a DBD generator module; 21. a high voltage pole plate; 22. a dielectric insulating layer; 23. a ground plate; 3. a cooling module; 31. a fan; 311. a first fan; 312. a second fan; 313. a third fan; 32. a heat dissipation plate; 321. a first heat dissipation plate; 3211. a first wedge body; 32111. a small baffle I; 32112. a first strip-shaped groove; 32113. a first heat dissipation area; 3212. a second wedge body; 322. a second heat dissipation plate; 323. a third heat dissipation plate; 33. a flow guide sheet; 331. a first diversion sheet; 332. a second diversion sheet; 4. a fan module; 41. a motor; 42. a first fan; 421. a first cross flow blade; 4211. a first bump; 422. a first fan shell; 4221. a first guide plate; 423. a first blade; 43. a second fan; 431. a second cross flow blade; 4311. a second bump; 432. a second fan shell; 4321. a second guide plate; 433. and a second blade.
Detailed Description
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those embodiments can be easily implemented by those having ordinary skill in the art to which the present invention pertains. However, the present invention may be embodied in many different forms and is not limited to the embodiments described below. In addition, in order to more clearly describe the present invention, components not connected to the present invention will be omitted from the drawings.
As shown in fig. 1-2, an air-cooled heat-dissipating ozone sterilizer includes: the device comprises a shell 1, a DBD generator module 2, a cooling module 3 and a fan module 4;
as shown in fig. 1, the housing 1 includes: an air inlet 11 and an ozone outlet 12;
the DBD generator module 2 and the fan module 4 acquire air from the air inlet 11, the DBD generator module 2 acquires the air to perform reaction for generating ozone, and the fan module 4 acquires the air to mix and discharge the air and the ozone inside;
as shown in fig. 2, the DBD generator module 2, the cooling module 3, the fan module 4, and the power module 5 are disposed inside the housing 1;
as shown in fig. 3, the DBD generator module 2 includes: a high voltage polar plate 21, a medium insulating layer 22 and a grounding polar plate 23;
the DBD generator module 2 utilizes air to perform a reaction for generating ozone, so that a large amount of ozone is accumulated near the DBD generator module;
as shown in fig. 4, the cooling module 3 includes: fan 31, heat dissipation plate 32, and guide sheet 33;
as shown in fig. 5, the fan 31 includes: a first fan 311, a second fan 312 and a third fan 313;
the fan 31 is arranged on the shell 1 opposite to the DBD generator module 2, the first fan 311 is arranged in the middle, the edge of the first fan is in a gear structure, the second fan 312 and the third fan 313 are symmetrically arranged on two sides of the first fan 311, the edge of the first fan is in a cam structure, the first fan 311 is respectively meshed with the edges of the second fan 312 and the third fan 313, and when the first fan 311 rotates, the second fan 312 and the third fan 313 are driven to rotate in opposite directions;
as shown in fig. 6 to 8, the heat dissipation plate 32 includes: a first heat dissipation plate 321, a second heat dissipation plate 322, and a third heat dissipation plate 323;
the first heat dissipation plate 321 is arranged on one side of the DBD generator module 2, the first heat dissipation plate 321 is opposite to the first fan 311, and the first heat dissipation plate is composed of two wedges, namely a first wedge 3211 and a second wedge 3212, wherein the contact surfaces of the two wedges are the highest points, so that air is ensured to move to two sides along the middle of the first heat dissipation plate 321;
as shown in fig. 7-8, the first wedge 3211 includes: a first small baffle 32111, a first strip-shaped groove 32112 and a first heat dissipation area 32113;
the first small baffles 32111 are equidistantly arranged between the first wedge 3211 and the first heat dissipation area 32113 between the two first small baffles 32111, a first strip-shaped groove 32112 is formed in the middle of the first small baffles, and the air flow rate of the first strip-shaped groove 32112 is greater than that of the whole first heat dissipation area 32113, so that the hot air close to the first strip-shaped groove 32112 of the DBD generator module 2 exchanges heat with the hot air of the first heat dissipation area 32113, and the heat of the first heat dissipation area 321 is accelerated to leave;
the second wedge 3212 and the first wedge 3211 are arranged in the same manner and have the same size, and the hot air of the first heat dissipation plate 321 moves to the second heat dissipation plate 322 and the third heat dissipation plate 323 on both sides along the plate;
the second heat dissipation plate 322 and the third heat dissipation plate 323 are arc-shaped plates which are symmetrically arranged on two sides of the first heat dissipation plate 321, the second heat dissipation plate 322 and the third heat dissipation plate 323 are respectively arranged in alignment with the second fan 312 and the third fan 313, grooves are formed in the plates, air can move along the grooves, and the grooves are beneficial to accelerating the air to leave the second heat dissipation plate 322 and the third heat dissipation plate 323;
as shown in fig. 9, the guide sheet 33 includes: a first flow guide thin plate 331 and a second flow guide thin plate 332;
one end of the first flow guiding thin plate 331 is arranged on the shell 1 between the first fan 311 and the second fan 312, the other end of the first flow guiding thin plate 331 is close to the junction of the first heat dissipation plate 321 and the second heat dissipation plate 322, one end of the second flow guiding thin plate 332 is arranged on the shell 1 between the first fan 311 and the third fan 313, the other end of the second flow guiding thin plate is close to the junction of the first heat dissipation plate 321 and the third heat dissipation plate 323, the area formed by the first flow guiding thin plate 331 and the second flow guiding thin plate 332 is used for guiding outside air to the first heat dissipation plate 321, the outside of the first flow guiding thin plate 331 and the second heat dissipation plate 322 are used for guiding hot air to move towards the second fan 312, the outside of the third flow guiding thin plate 332 and the third heat dissipation plate 323 are used for guiding hot air to move towards the third fan 313, mutual interference among the air is avoided, and the cooling efficiency is ensured;
the first heat dissipation plate 321 conducts heat generated by the operation of the DBD generator module 2, when the first fan 311 rotates, external cold air is blown to the first heat dissipation plate 321 along the inner side of the flow guiding thin plate 33, the first heat dissipation plate 321 dissipates heat, hot air moves to the second heat dissipation plate 322 and the third heat dissipation plate 323 on two sides along the first heat dissipation plate 321, meanwhile, the first fan 311 drives the second fan 312 and the third fan 313 to rotate, the hot air on the second heat dissipation plate 322 and the third heat dissipation plate 323 are respectively transported to the outside along the outer side of the flow guiding thin plate 33, a process of cooling the DBD generator module 2 is completed, the temperature of ozone generated by the DBD generator module 2 is kept at 40 ℃, and the service life of the DBD generator module 2 and the ozone generation efficiency are improved;
as shown in fig. 10, the fan module 4 includes: a first fan 42, a second fan 43 and a motor 41;
the motor 41 is arranged right below the DBD generator module 2, is a double-end motor and provides power for the first fan 42 and the second fan 43;
the first fan 42 and the second fan 43 are symmetrically arranged at two ends of the motor 41, both the first fan 42 and the second fan 43 are cross-flow fans, when the cross-flow fans rotate, air above the cross-flow fans and ozone generated by the DBD generator module 2 are sucked into the first fan 42 and the second fan 43, the ozone and the air move along the fans where the cross-flow fans are respectively arranged, and the fan modules 4 are symmetrically arranged to ensure that the ozone of the DBD generator module 2 timely leaves the DBD generator module 2, so that the ozone discharge rate is improved;
the first fan 42 includes: a first cross flow blade 421, a first fan shell 422 and a first blade 423;
the first cross-flow blade 421 is provided with a plurality of first bumps 4211 which are arranged in a staggered manner, so that the original fixed route of ozone and air entering the first fan 42 is broken, the moving path is increased, and the mixing efficiency of the ozone and the air is improved;
the first fan shell 422 is integrally cylindrical and hollow, the first fan shell 422 at one end of the first fan shell 422 close to the motor 41 is open, a first blade 423 is arranged on the first fan shell, when the first fan 42 rotates, the first blade 423 generates negative pressure to bring ozone and air near the DBD generator module 2 into the first fan 42, a first guide plate 4221 is obliquely arranged at the lower end of the first fan shell, and the ozone and the air in the first fan 42 leave the first fan shell 422 along the first guide plate 4221 along with the first cross-flow blade 421;
preferably, a plurality of baffle plates are arranged at the 4221 position of the first guide plate, and the baffle plates are arranged from dense to sparse according to the position of the air volume from large to small, so that the ozone air outlet of the first fan 42 is uniform;
the second fan 43 comprises a second cross-flow blade 431, a second fan shell 432 and a second blade 433;
the sizes and the arrangement modes of the second fan 43 and the first fan 42 are the same, a second projection 4311 is arranged on the second cross-flow blade 431, and a second guide plate 4321 is arranged on the second fan shell 432;
preferably, the second guide plate 4321 is provided with a plurality of blocking pieces, and the blocking pieces are gradually arranged sparsely according to the position from large air volume to small air volume, so that the ozone air outlet of the second fan 43 is uniform.
The invention principle is as follows:
when the power is switched on, the DBD generator module 2 and the motor 41 start to work, the DBD generator module 2 generates ozone, the first heat dissipation plate 321 conducts heat generated by the work of the DBD generator module 2, the first fan 311 blows external cold air to the first heat dissipation plate 321 along the inner side of the flow guide thin plate 33 when rotating, the first heat dissipation plate 321 dissipates heat, hot air moves to the second heat dissipation plate 322 and the third heat dissipation plate 323 on two sides along the first heat dissipation plate 321, meanwhile, the first fan 311 drives the second fan 312 and the third fan 313 to rotate, the hot air on the second heat dissipation plate 322 and the hot air on the third heat dissipation plate 323 are respectively transported to the outside along the outer side of the flow guide thin plate 33, and a process of cooling the DBD generator module 2 is completed; and simultaneously, the first fan 42 and the second fan 43 start to rotate, air above the fans and on the side faces of the fans and ozone generated by the DBD generator module 2 are brought into the respective fans, are mixed in the first fan shell 422 and the second fan shell 432, are discharged out of the fan shells from the guide plates of the first fan shell 422 and the second fan shell 432, and are discharged to the outside from the ozone discharge port 12 of the shell 1, so that the ozone is subjected to the next disinfection work.
Claims (6)
1. An air-cooled heat-dissipating ozone sterilizer comprising: shell (1), DBD generator module (2), cooling module (3), fan module (4), its characterized in that: the upper end of shell (1) is equipped with air intake (11), and one side lower extreme of shell (1) is equipped with two sets of ozone discharge ports (12), and the inside both sides of shell (1) all are equipped with fan module (4), just are located shell (1) inside between two sets of fan module (4) and are equipped with DBD generator module (2), and DBD generator module (2) include: high voltage polar plate (21), dielectric insulation layer (22), ground plate (23), one side of DBD generator module (2) is equipped with cooling module (3), and cooling module (3) include: fan (31), heating panel (32), water conservancy diversion sheet metal (33), fan (31) set up on shell (1), and fan (31) includes: fan one (311), fan two (312), fan three (313), fan two (312) and fan three (313) symmetry set up in fan one (311) both sides, and heat dissipation plate (32) includes: first heating panel (321), second heating panel (322), third heating panel (323), first heating panel (321) sets up the one side at DBD generator module (2), and first heating panel (321) comprises wedge (3211) and wedge (3212), and second heating panel (322) and third heating panel (323) are the arc, and the symmetry sets up in first heating panel (321) both sides, and water conservancy diversion sheet metal (33) include: one end of the first flow guide thin plate (331) is arranged on the shell (1) between the first fan (311) and the second fan (312), the other end of the first flow guide thin plate (331) is close to the junction of the first heat dissipation plate (321) and the second heat dissipation plate (322), the second flow guide thin plate (332) and the first flow guide thin plate (331) are symmetrically arranged on two sides of the first fan (311), and the fan module (4) comprises: fan one (42), fan two (43), motor (41) set up under DBD generator module (2), and fan one (42) and fan two (43) symmetry set up the both ends at motor (41), and fan one (42) includes: the cross-flow blade (421), the fan shell (422), the blade (423), the cross-flow blade (421) is provided with a plurality of projections (4211) on it, the one end of fan shell (422) is equipped with blade (423), one side slope of fan shell (422) is equipped with guide plate (4221), fan two (43) include: the cross-flow blade II (431), the fan shell II (432) and the blade II (433) are arranged in the same mode, the size of the fan II (43) is the same as that of the fan I (42), the projection II (4311) is arranged on the cross-flow blade II (431), and the guide plate II (4321) is obliquely arranged on one side of the fan shell II (432).
2. The air-cooled heat-dissipating ozone disinfector of claim 1, wherein: the edge of the first fan (311) is in a gear structure, and the edges of the second fan (312) and the third fan (313) are in a cam structure.
3. The air-cooled heat-dissipating ozone disinfector of claim 1, wherein: the wedge body I (3211) comprises: the wedge-shaped heat dissipation device comprises a first small baffle plate (32111), a first strip-shaped groove (32112) and a first heat dissipation area (32113), wherein the first small baffle plate (32111) is equidistantly arranged on a first wedge body (3211), the first heat dissipation area (32113) is arranged between the two first small baffle plates (32111), the first strip-shaped groove (32112) is arranged in the middle of the first heat dissipation area (32113), and the arrangement modes and sizes of the second wedge body (3212) and the first wedge body (3211) are the same.
4. The air-cooled heat-dissipating ozone disinfector of claim 1, wherein: the first heat dissipation plate (321), the second heat dissipation plate (322) and the third heat dissipation plate (323) are arranged corresponding to the first fan (311), the second fan (312) and the third fan (313) respectively, and grooves are formed in the second heat dissipation plate (322) and the third heat dissipation plate (323).
5. The air-cooled heat-dissipating ozone disinfector of claim 1, wherein: the motor (41) is a double-head motor, and the first fan (42) and the second fan (43) are cross-flow fans.
6. The air-cooled heat-dissipating ozone disinfector of claim 1, wherein: one side of the first guide plate (4221) and one side of the second guide plate (4321) are both provided with a plurality of baffle plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110759394.9A CN113350555A (en) | 2021-07-09 | 2021-07-09 | Air-cooled radiating ozone sterilizing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110759394.9A CN113350555A (en) | 2021-07-09 | 2021-07-09 | Air-cooled radiating ozone sterilizing machine |
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| CN113350555A true CN113350555A (en) | 2021-09-07 |
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| CN202110759394.9A Pending CN113350555A (en) | 2021-07-09 | 2021-07-09 | Air-cooled radiating ozone sterilizing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904036A (en) * | 2022-04-18 | 2022-08-16 | 安徽冠东电子科技有限公司 | Air-cooled heat dissipation type ozone disinfection machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114904036A (en) * | 2022-04-18 | 2022-08-16 | 安徽冠东电子科技有限公司 | Air-cooled heat dissipation type ozone disinfection machine |
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Application publication date: 20210907 |