CN117357978B - Air conditioning device for cold chain storage - Google Patents
Air conditioning device for cold chain storage Download PDFInfo
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- CN117357978B CN117357978B CN202311667834.3A CN202311667834A CN117357978B CN 117357978 B CN117357978 B CN 117357978B CN 202311667834 A CN202311667834 A CN 202311667834A CN 117357978 B CN117357978 B CN 117357978B
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- air
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- filter screen
- outside
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 210000001503 joint Anatomy 0.000 claims description 27
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 238000005057 refrigeration Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 230000003245 working effect Effects 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 9
- 210000003437 trachea Anatomy 0.000 description 8
- 238000001816 cooling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an air conditioning device for cold chain storage, and relates to the technical field of cold chain storage air conditioning. After the air filter screen is used for a period of time, the electromagnet is electrified, the electromagnet adsorbs iron blocks, the hydraulic cylinder is regulated to drive the air filter screen to slide in the movable sliding groove on the inner side of the outer frame, the driving motor and the air compressor are started in the sliding process, the starting motor drives the bristles to clean the outer side of the air filter screen, impurities attached to the outer side of the bristles are carried away, a large amount of air is sprayed out by the air compressor through the hollow air spraying plate, and the air is impacted by the clean air extracted from the inside of the installation box by the air, so that the air filter screen is quickly cleaned by matching with bristles, the air filter screen is not required to be replaced repeatedly, the labor expenditure is reduced, and the long-term working effect of the air conditioner is ensured under the condition that no staff interfere with the air conditioner.
Description
Technical Field
The invention relates to the technical field of cold chain storage air conditioning, in particular to an air conditioning device for cold chain storage.
Background
The cold chain is a special supply chain system for ensuring the food safety, biosafety and drug safety of the products by reducing loss and preventing pollution and deterioration in the specific low-temperature environment necessary for the products all the time in the processes of processing, storing, transporting, distributing and retail of the products after purchasing, processing, sterilizing and inactivating certain food raw materials, processed foods or semi-finished products, special biological products and drugs.
In order to ensure the air cleanliness in the cold chain storage space, the air filtering structure is additionally arranged at the outer end of the air conditioning device, so that air entering the cold chain storage room is filtered, the possibility of pollution of tiny dust and other impurities to storage objects is eliminated, the conventional air filtering structure needs to be replaced manually and regularly after a period of use, and the air filtering structure is complicated, if the condition of untimely replacement occurs, the air replacement inside the cold chain storage room is also caused to have a certain influence, and the use value of the air conditioning device is reduced.
Disclosure of Invention
The invention discloses an air-conditioning device for cold chain storage, which aims to solve the technical problems that in the use process of the conventional air-conditioning device for cold chain storage, an air filtering structure is additionally arranged at the outer end of the air-conditioning device so as to filter air entering a cold chain storage chamber and remove the possibility of pollution of impurities such as tiny dust to storage objects, the conventional air filtering structure needs to be replaced manually and regularly after being used for a period of time, and if the replacement is not timely, the conventional air filtering structure also causes the air replacement in the cold chain storage chamber to have a certain influence.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an air conditioning device for cold chain storage, includes the mounting box, one side that the mounting box is close to the top is opened there is the mounting hole, and the inside fixedly connected with air inlet tube of mounting hole, and the outside of air inlet tube is equipped with filter screen treatment component, filter screen treatment component includes outer frame, outer frame fixedly connected with in the outside of air inlet tube, the upper inner side of outer frame all opens with inboard down has the removal spout, the inside of two removal spouts all sliding connection has the slide bar, the same outer piece of opposite side fixedly connected with of two slide bars, the outside fixedly connected with air filter of outer piece, the outside laminating of air filter and air inlet tube, the outside fixedly connected with mounting rod of air filter screen is kept away from to outer frame, and one side fixedly connected with pneumatic cylinder one of outer piece of mounting rod, the output fixedly connected with electro-magnet of pneumatic cylinder one, one side that outer piece is equipped with the iron piece towards the electro-magnet.
Through being provided with filter screen processing unit, when using this air conditioning device, cool down the operation in the leading-in refrigeration unit of external gas through the aspiration pump, the air is before getting into the air inlet tube, the air filter screen filters it, reduce the impurity content in the air, after the air filter screen uses a period, the electro-magnet is circular telegram, then the electro-magnet adsorbs the iron plate, adjust pneumatic cylinder two and drive the protection casing and reciprocate, then adjust pneumatic cylinder one and drive the air filter screen and slide in the inboard removal spout of outer frame, the slip in-process, start driving motor and air compressor machine, the starter motor drives the brush hair and carries out the cleaning brush to the outside of air filter screen, take away the impurity that is attached to its outside, the air compressor machine is through cavity jet-propelled board blowout a large amount of gas, this partial gas is from the clean gas of the inside extraction of installing box, the gas is strikeed to the air filter screen, thereby cooperate the brush hair to realize the quick clean processing of air filter screen, need not to relapse the change of air filter screen, the expense of air filter screen is reduced, ensure that air conditioning device still can work for a long time under the condition that no staff interferes.
In a preferred scheme, the top and the bottom of outer frame are all fixedly connected with two pneumatic cylinders II, and the output fixedly connected with same protection casing of two pneumatic cylinders II that are located on same height, outer frame are located the outside fixedly connected with arbor between two pneumatic cylinders II, the top fixedly connected with driving motor of arbor that is located the top, driving motor's output shaft passes through shaft coupling fixedly connected with bull stick, the bottom of bull stick passes through the bearing connection in the top of arbor that is located the below, the outside equidistance of bull stick is equipped with the brush hair, the brush hair is located the inboard of two protection casings.
In a preferred scheme, two equal fixedly connected with connecting block in opposite sides of axle board, and the outside fixedly connected with of two connecting blocks is same cavity jet-propelled board, and the cavity jet-propelled board is left towards the one side equidistance of brush hair has the drum gas pocket, and one side fixedly connected with frame of brush hair is kept away from to cavity jet-propelled board, the top fixedly connected with air compressor machine of frame, the gas transmission end fixedly connected with gas-supply pipe of air compressor machine, and the gas-supply pipe is pegged graft in the inside of cavity jet-propelled board, and the gas-supply end fixedly connected with embedded trachea of air compressor machine, and embedded trachea is pegged graft in the inside of install bin.
In a preferred scheme, the port fixedly connected with cavity bleed plate that the section of thick bamboo that admits air is located the installation incasement portion, and cavity bleed plate face is left towards the inside one side equidistance of section of thick bamboo that admits air has the bleed hole, and cavity bleed plate is located the inside outside fixedly connected with well minute board of section of thick bamboo that admits air, and the outside that the section of thick bamboo is close to well minute board is opened there is the filling hole, and the inside of two filling holes has all pegged graft the shrouding, and two shrouding meet the department.
In a preferred scheme, the inner walls of two sides of the installation box, which are close to the two sealing plates, are fixedly connected with inner rods, the three hydraulic cylinders are fixedly connected to one opposite sides of the two inner rods, and the output ends of the three hydraulic cylinders are respectively and fixedly connected to the outer sides of the two sealing plates.
In a preferred scheme, the outside that the section of thick bamboo that admits air is located between shrouding and the cavity bleed plate is opened there are two fixed orificess, and the inside of two fixed orificess is all pegged graft and is had inside and outside takeover, the equal fixedly connected with bleed nozzle of inlet end of two inside and outside takeover, the outside that inside and outside takeover is close to the bleed nozzle is through flange joint having the pneumatic valve, the bleed nozzle is located the outside of installing box, cavity bleed plate bottom fixedly connected with pump ring frame, fixedly connected with aspiration pump on the pump ring frame, the gas transmission end of aspiration pump is located the inside of installing box, the pump's the end fixedly connected with L type takeover of aspiration pump, L type takeover is pegged graft in the inside of cavity bleed plate.
In a preferred scheme, the inside fixedly connected with division board of mounting box, and division board's top is opened has the hole of placing, the inside fixedly connected with refrigeration subassembly of hole of placing, refrigeration subassembly's air inlet end face top, one side fixedly connected with regulation rail of mounting box in refrigeration subassembly top, and the mounting box is close to one side inner wall fixedly connected with motor mount of regulation rail, fixedly connected with positive and negative rotation motor on the motor mount, the output shaft of positive and negative rotation motor passes through the shaft coupling fixedly connected with connecting rod, the inside sliding connection of regulation rail has the regulation slider, connecting rod fixedly connected with in the outside of regulation slider, the outside fixedly connected with installation lantern ring of regulation slider, the inboard of installation lantern ring is equipped with temperature sensor.
In a preferred scheme, the mounting box is located one side of division board below and opens there is the exhaust hole, and the inside in exhaust hole is equipped with gas flow regulation subassembly, gas flow regulation subassembly includes butt joint pot head and reposition of redundant personnel section of thick bamboo, butt joint pot head fixedly connected in the inside in exhaust hole, refrigeration subassembly's exhaust end is facing to the butt joint pot head, the outside fixedly connected with solid fixed ring of butt joint pot head, gu fixed ring is towards one side fixedly connected with two electric telescopic handle three of reposition of redundant personnel section of thick bamboo, the equal fixedly connected with movable block of output of two electric telescopic handle three, the outside of two movable blocks is all fixedly connected with and stretches into the pole, the outside fixedly connected with same urceolus of two stretching into the pole.
Through being provided with gas flow adjusting part, when using this air conditioning device, if need realize the cooling in a confined space in the short term, then adjust two flexible trachea maximize expansions of electric telescopic handle one, dock each connecting long tube and corresponding butt joint pipe afterwards, adjust electric telescopic handle three drive reposition of redundant personnel section of thick bamboo and remove inside the butt joint pot head, after the air is refrigerating by refrigerating module, it flows to each connecting long tube through the butt joint pot head, then get into flexible trachea in, spout through each intercommunicating pore, the area that flexible trachea covered increases, improve the exhaust scope of air, thereby realize the inside cooling treatment of confined space in the short term, improve this air conditioning device's use value.
In a preferred scheme, the urceolus is towards two installation pieces of one side fixedly connected with of butt joint pot head, and two installation pieces are towards the inside one side of urceolus equal fixedly connected with electric telescopic handle four, the equal fixedly connected with inner extrusion board of output of two electric telescopic handle four, the reposition of redundant personnel section of thick bamboo is located between urceolus and the inner extrusion board, open in the outside of reposition of redundant personnel section of thick bamboo has a plurality of reposition of redundant personnel holes, the equal fixedly connected with in inner wall in every reposition of redundant personnel hole connects the long tube, connect the port department outside fixedly connected with go-between of long tube, connect the anchor ring to one side fixedly connected with two electric telescopic handle two of port department, the output fixedly connected with same sealed sleeve of two electric telescopic handle two.
In a preferred scheme, the bottom fixedly connected with middle hanger plate of install bin, and the equal fixedly connected with flexible trachea in both sides of cavity hanger plate, two flexible trachea are all equidistant to leave towards the outside of connecting the long tube has the intercommunicating pore, and two flexible trachea keep away from the outside of connecting the long tube and all open two butt joint holes, and the inside of every butt joint hole is equal fixedly connected with butt joint pipe, and the equal fixedly connected with electric telescopic handle of both sides of middle hanger plate is first, electric telescopic handle first's output fixedly connected with in flexible tracheal outside.
According to the air conditioning device for the cold chain warehouse, when the air conditioning device is used, external air is led into a refrigerating assembly through the air pump to perform refrigerating operation, the air is filtered by the air filter screen before entering the air inlet cylinder, the impurity content in the air is reduced, after the air filter screen is used for a period of time, the electromagnet is electrified, the iron is adsorbed by the electromagnet, the second hydraulic cylinder is regulated to drive the protective cover to move towards the upper end and the lower end, then the hydraulic cylinder is regulated to drive the air filter screen to slide in the movable sliding groove on the inner side of the outer frame, in the sliding process, the driving motor and the air compressor are started, the driving motor is started to drive the bristles to clean the outer side of the air filter screen, impurities attached to the outer side of the air filter screen are carried away, the air compressor ejects a large amount of air through the hollow air jet plate, and the part of air is used for impacting the air filter screen, so that the air filter screen is matched with bristles to realize quick treatment of the air filter screen, replacement of the air filter screen is not needed, the labor is reduced, and the old technical effect that the air conditioning device can work for a long time under the condition of no staff is ensured.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 2 is a schematic view of the overall planar structure of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 3 is a schematic view illustrating an internal structure of a mounting box of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 4 is a schematic diagram of a filter screen processing assembly of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 5 is a schematic view illustrating an internal structure of a protective cover of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 6 is a schematic diagram of a gas flow regulating assembly of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 7 is a schematic view showing a combined structure of a butt joint end cap and an exhaust funnel of an air conditioning apparatus for cold chain storage according to the present invention.
Fig. 8 is a schematic diagram showing a combined structure of an air intake cylinder and an air exhaust nozzle of an air conditioning device for cold chain storage according to the present invention.
Fig. 9 is a schematic view of the internal structure of the intake cylinder in fig. 8.
Fig. 10 is a schematic view showing a structure of a sensor for a temperature sensor and a conditioning rail of an air conditioning apparatus for cold chain storage according to the present invention.
In the figure: 1. a mounting box; 2. an air inlet cylinder; 3. a suction nozzle; 4. a screen processing assembly; 401. an outer frame; 402. an air filter screen; 403. a protective cover; 404. a mounting rod; 405. a first hydraulic cylinder; 406. a second hydraulic cylinder; 407. an external sticking block; 408. a slide bar; 409. moving the chute; 410. an embedded air pipe; 411. a hollow jet plate; 412. a connecting block; 413. a frame; 414. a gas pipe; 415. an air compressor; 416. a gas hole; 417. a shaft plate; 418. iron blocks; 419. an electromagnet; 420. brushing; 421. a rotating rod; 422. a driving motor; 5. a gas flow regulating assembly; 501. a telescopic air pipe; 502. a butt joint pipe; 503. connecting a long tube; 504. a communication hole; 505. an electric telescopic rod I; 506. a middle hanger plate; 507. an electric telescopic rod II; 508. a sealing sleeve; 509. a connecting ring; 510. a shunt barrel; 511. butt joint end sleeves; 512. a fixing ring; 513. an outer cylinder; 514. an inner pressing plate; 515. an electric telescopic rod III; 516. a mounting block; 517. an electric telescopic rod IV; 518. a projecting rod; 519. a moving block; 6. an air valve; 7. an inner connecting pipe and an outer connecting pipe; 8. a hollow air extraction plate; 9. an L-shaped connecting pipe; 10. an adjustment rail; 11. a partition plate; 12. a refrigeration assembly; 13. an air extracting pump; 14. a pump ring frame; 15. a sealing plate; 16. an inner rod; 17. a hydraulic cylinder III; 18. an air suction hole; 19. a middle separation plate; 20. a forward and reverse rotation motor; 21. a motor placing frame; 22. a connecting rod; 23. a temperature sensor; 24. installing a lantern ring; 25. and adjusting the sliding block.
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.
The invention discloses an air-conditioning device for cold chain storage, which is mainly applied to the prior air-conditioning device for cold chain storage in the use process, and an air filtering structure is additionally arranged at the outer end of the air-conditioning device in order to ensure the air cleanliness in the cold chain storage space, so that the air entering a cold chain storage chamber is filtered, the possibility of pollution of impurities such as tiny dust to storage objects is eliminated, the prior air filtering structure needs to be replaced manually and regularly after being used for a period of time, and the prior air filtering structure is more complicated, and can cause a certain influence on the air replacement in the cold chain storage chamber if the replacement is not timely.
Referring to fig. 1-10, an air conditioning device for cold chain storage comprises a mounting box 1, wherein a mounting hole is formed in one side, close to the top, of the mounting box 1, an air inlet cylinder 2 is fixedly connected to the inner side of the mounting hole, a filter screen processing component 4 is arranged on the outer side of the air inlet cylinder 2, the filter screen processing component 4 comprises an outer frame 401, the outer frame 401 is fixedly connected to the outer side of the air inlet cylinder 2, movable sliding grooves 409 are formed in the upper inner side and the lower inner side of the outer frame 401, sliding rods 408 are slidably connected to the inner sides of the two movable sliding grooves 409, the same outer sticking block 407 is fixedly connected to one side of the two sliding rods 408, an air filter screen 402 is fixedly connected to the outer side of the outer sticking block 407, the air filter screen 402 is attached to the outer side of the air inlet cylinder 2, the outer frame 401 is fixedly connected with a mounting rod 404, one side, facing the outer sticking block 407, of the outer mounting rod 404 is fixedly connected with a first hydraulic cylinder 405, the output end of the first hydraulic cylinder 405 is fixedly connected with an electromagnet 419, and one side, facing the electromagnet 419, of the outer sticking block 407 is provided with an iron block 418.
Referring to fig. 1-5, in a preferred embodiment, two hydraulic cylinders two 406 are fixedly connected to the top and the bottom of the outer frame 401, the output ends of the two hydraulic cylinders two 406 located at the same height are fixedly connected to the same protective cover 403, the outer side of the outer frame 401 located between the two hydraulic cylinders two 406 is fixedly connected to an axle plate 417, the top of the upper axle plate 417 is fixedly connected to a driving motor 422, the output shaft of the driving motor 422 is fixedly connected to a rotating rod 421 through a coupling, the bottom of the rotating rod 421 is connected to the top of the lower axle plate 417 through a bearing, bristles 420 are equidistantly arranged on the outer side of the rotating rod 421, the bristles 420 are located on the inner sides of the two protective covers 403, the opposite sides of the two axle plates 417 are fixedly connected to connecting blocks 412, the outer sides of the two connecting blocks 412 are fixedly connected to the same hollow air injection plate 411, one side of the hollow air injection plate 411 facing the bristles 420 is equidistantly separated from an air hole 416, one side of the hollow air injection plate 411 is fixedly connected to a frame 413, the top of the frame 415 is fixedly connected to an air compressor 415, the end of the air injection plate 414 is fixedly connected to the air injection tube 414, the inner side of the air injection plate is fixedly connected to the air injection tube 410, and the air injection tube is embedded inside the air injection tube 410 is fixedly connected to the air injection tube 410.
In a specific application scenario, when the air conditioning device is used, external air is led into the refrigerating assembly 12 through the air pump 13 to perform refrigerating operation, before the air enters the air inlet cylinder 2, the air filter screen 402 filters the external air, the impurity content in the air is reduced, after the air filter screen 402 is used for a period of time, the electromagnet 419 is electrified, the iron block 418 is adsorbed by the electromagnet 419, the second hydraulic cylinder 406 is regulated to drive the protective cover 403 to move towards the upper end and the lower end, the first hydraulic cylinder 405 is regulated to drive the air filter screen 402 to slide in the moving chute 409 on the inner side of the outer frame 401, in the sliding process, the driving motor 422 and the air compressor 415 are started, the driving motor drives the bristles 420 to clean the outer side of the air filter screen 402, the impurities attached to the outer side of the air filter screen are carried away, a large amount of air is sprayed out by the air compressor 415 through the hollow air spraying plate 411, and the part of the air is used for impacting the air filter screen 402, so that the air filter screen 402 is matched with the bristles 420 to realize rapid cleaning treatment of the air filter screen 402, replacement of the air filter screen 402 is not needed, and labor is reduced, and the air conditioning device can still work for a long time without interference of workers.
Referring to fig. 1, 3, 8 and 9, in a preferred embodiment, a port of the air inlet cylinder 2 inside the mounting box 1 is fixedly connected with a hollow air suction plate 8, one side of the hollow air suction plate 8 facing the inside of the air inlet cylinder 2 is equidistantly separated by an air suction hole 18, the outside of the hollow air suction plate 8 inside the air inlet cylinder 2 is fixedly connected with a middle separating plate 19, the outside of the air inlet cylinder 2, which is close to the middle separating plate 19, is provided with a filling hole, sealing plates 15 are inserted into the two filling holes, two sealing plates 15 are connected, inner rods 16 are fixedly connected to inner walls of two sides of the mounting box 1, which are close to the two sealing plates 15, two opposite sides of the two inner rods 16 are fixedly connected with a hydraulic cylinder III 17, and output ends of the two hydraulic cylinders III 17 are respectively fixedly connected to the outer sides of the two sealing plates 15.
In the invention, two fixing holes are formed in the outer side of an air inlet cylinder 2 between a sealing plate 15 and a hollow air suction plate 8, an inner connecting pipe 7 and an outer connecting pipe 7 are inserted into the two fixing holes, air inlet ends of the two inner connecting pipes 7 are fixedly connected with an air suction nozzle 3, the outer side of the inner connecting pipe 7 close to the air suction nozzle 3 is connected with an air valve 6 through a flange, the air suction nozzle 3 is positioned on the outer side of a mounting box 1, a pump ring frame 14 is fixedly connected to the bottom of the hollow air suction plate 8, an air suction pump 13 is fixedly connected to the pump ring frame 14, the air transmission end of the air suction pump 13 is positioned in the mounting box 1, the air suction end of the air suction pump 13 is fixedly connected with an L-shaped connecting pipe 9, and the L-shaped connecting pipe 9 is inserted into the hollow air suction plate 8.
Referring to fig. 1, 2, 3 and 10, in a preferred embodiment, a partition plate 11 is fixedly connected to the inside of a mounting box 1, a placement hole is formed in the top of the partition plate 11, a refrigeration assembly 12 is fixedly connected to the inside of the placement hole, the air inlet end face of the refrigeration assembly 12 is upward, an adjusting rail 10 is fixedly connected to one side of the mounting box 1 above the refrigeration assembly 12, a motor placing frame 21 is fixedly connected to the inner wall of one side of the mounting box 1, which is close to the adjusting rail 10, a forward and backward rotating motor 20 is fixedly connected to the motor placing frame 21, an output shaft of the forward and backward rotating motor 20 is fixedly connected with a connecting rod 22 through a coupling, an adjusting slide block 25 is slidingly connected to the inside of the adjusting rail 10, the connecting rod 22 is fixedly connected to the outer side of the adjusting slide block 25, an installing collar 24 is fixedly connected to the outer side of the adjusting slide block 25, and a temperature sensor 23 is arranged on the inner side of the installing collar 24.
Referring to fig. 1, fig. 2, fig. 3, fig. 6 and fig. 7, in a preferred embodiment, the exhaust hole is opened at one side of the installation box 1 below the partition plate 11, and the gas flow adjusting assembly 5 is provided in the exhaust hole, the gas flow adjusting assembly 5 includes a butt joint end sleeve 511 and a shunt tube 510, the butt joint end sleeve 511 is fixedly connected in the exhaust hole, the exhaust end of the refrigeration assembly 12 faces the butt joint end sleeve 511, the outer side of the butt joint end sleeve 511 is fixedly connected with a fixed ring 512, one side of the fixed ring 512 facing the shunt tube 510 is fixedly connected with two electric telescopic rods three 515, the output ends of the two electric telescopic rods three 515 are fixedly connected with moving blocks 519, the outer sides of the two moving blocks 519 are fixedly connected with extension rods 518, the outer sides of the two extension rods 518 are fixedly connected with the same outer tube 513, one side of the outer tube 513 faces the butt joint end sleeve 511 is fixedly connected with two installation blocks 516, one side of the two installation blocks 516 faces the inner side of the outer tube, the output ends of the two electric telescopic rods four 517 are fixedly connected with an inner extrusion plate 514, the two extension plates 510 are fixedly connected with two outer tube holes 503, the two outer side of the two extension tubes are fixedly connected with two outer tube connecting holes 503, the two extension tube connecting ends of the two extension tubes are fixedly connected with two outer tube connecting holes 503, and two outer side of the two extension tube connecting ends of the two extension tubes are fixedly connected with two extension tube connecting holes.
Specifically, when the air conditioning device is used, if the cooling in a closed space needs to be realized in a short period, the first electric telescopic rod 505 is adjusted to drive the two telescopic air pipes 501 to be maximally unfolded, then each connecting long pipe 503 is butted with the corresponding butting pipe 502, the third electric telescopic rod 515 is adjusted to drive the split sleeve 510 to move into the butting end sleeve 511, after the air is refrigerated by the refrigerating assembly 12, the air flows into each connecting long pipe 503 through the butting end sleeve 511 and then enters the telescopic air pipes 501, the area covered by the telescopic air pipes 501 is increased and the discharge range of the air is improved, so that the cooling treatment in the closed space is realized in the short period, and the use value of the air conditioning device is improved.
In the invention, the bottom of the installation box 1 is fixedly connected with a middle hanging plate 506, two sides of the hollow hanging plate are fixedly connected with telescopic air pipes 501, two telescopic air pipes 501 are equidistantly separated from a communication hole 504 facing the outer side of a connecting long pipe 503, two butt joint holes are formed in the outer sides of the two telescopic air pipes 501, which are far away from the connecting long pipe 503, of each butt joint hole are fixedly connected with a butt joint pipe 502, two sides of the middle hanging plate 506 are fixedly connected with an electric telescopic rod one 505, and the output end of the electric telescopic rod one 505 is fixedly connected with the outer side of the telescopic air pipe 501.
Working principle: when in use, the air pump 13 and the refrigeration component 12 are started, the adjusting hydraulic cylinder III 17 drives the sealing plate 15 to move towards the direction far away from the air inlet cylinder 2, the air pump 13 guides the outside air into the refrigeration component 12 through the air suction holes 18 on the hollow air suction plate 8, the refrigeration component 12 carries out refrigeration operation, then the air is discharged through the butt joint end sleeve 511, when the air filter 402 is used for a period of time, the electromagnet 419 is electrified, the electromagnet 419 adsorbs the iron block 418, the adjusting hydraulic cylinder II 406 drives the protective cover 403 to move towards the upper end and the lower end, then the adjusting hydraulic cylinder I405 drives the air filter 402 to slide in the moving chute 409 on the inner side of the outer frame 401, in the sliding process, the driving motor 422 and the air compressor 415 are started, the driving motor drives the bristles 420 to clean the outer side of the air filter 402, the impurities attached on the outer side of the air filter are separated, the air compressor 415 ejects a large amount of air through the hollow air injection plate 411, the part of the gas is extracted from the inside of the installation box 1, the gas impacts the air filter screen 402, thereby realizing the rapid cleaning treatment of the air filter screen 402 by matching with the bristles 420, in the air conditioning process, if the cooling in a closed space needs to be realized in a short period, the first electric telescopic rod 505 is regulated to drive the two telescopic air pipes 501 to be maximally unfolded, then each connecting long pipe 503 is butted with the corresponding butting pipe 502, the third electric telescopic rod 515 is regulated to drive the split sleeve 510 to move into the butting sleeve 511, after the air is refrigerated by the refrigeration component 12, the air flows into each connecting long pipe 503 through the butting sleeve 511 and then enters the telescopic air pipes 501, the covered area of the telescopic air pipes 501 is increased, the discharge range of the air is increased, thereby realizing the cooling treatment in the closed space in a short period, when the indoor air circulation adjustment is needed, the hydraulic cylinder III 17 drives the sealing plate 15 to reset, the air valves 6 on the two inner connecting pipes 7 are opened, a large amount of air is pumped from the indoor by the air suction nozzle 3 through the air suction pump 13, the refrigerating assembly 12 processes the air, and then the air is discharged into the indoor again, so that the indoor circulation is realized.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. An air conditioning device for cold chain storage comprises a mounting box (1), and is characterized in that one side of the mounting box (1) close to the top is provided with a mounting hole, an air inlet cylinder (2) is fixedly connected to the inside of the mounting hole, the outside of the air inlet cylinder (2) is provided with a filter screen treatment component (4), the filter screen treatment component (4) comprises an outer frame (401), the outer frame (401) is fixedly connected to the outside of the air inlet cylinder (2), the upper inner side and the lower inner side of the outer frame (401) are respectively provided with a movable sliding groove (409), the insides of the two movable sliding grooves (409) are respectively and slidably connected with a sliding rod (408), the opposite sides of the two sliding rods (408) are fixedly connected with the same outer attaching block (407), the outside of the outer attaching block (407) is fixedly connected with an air filter screen (402), the air filter screen (402) is attached to the outside of the air inlet cylinder (2), the outside of the outer frame (401) is far away from the outside of the air filter screen (402) and is fixedly connected with a mounting rod (404), one side of the outer attaching block (407) is fixedly connected with a hydraulic cylinder (405), the two electromagnet (418) are fixedly connected to the bottoms of the two electromagnet (401) respectively, the output ends of the two hydraulic cylinders (406) positioned at the same height are fixedly connected with the same protective cover (403), the outer side of the outer frame (401) positioned between the two hydraulic cylinders (406) is fixedly connected with a shaft plate (417), the top of the shaft plate (417) positioned above is fixedly connected with a driving motor (422), the output shaft of the driving motor (422) is fixedly connected with a rotating rod (421) through a coupling, the bottom of the rotating rod (421) is connected with the top of the shaft plate (417) positioned below through a bearing, the outer sides of the rotating rods (421) are equidistantly provided with bristles (420), the bristles (420) are positioned at the inner sides of the two protective covers (403), the two opposite sides of the shaft plates (417) are fixedly connected with connecting blocks (412), the outer sides of the two connecting blocks (412) are fixedly connected with one hollow air injection plate (411), one side of the hollow air injection plate (411) facing the bristles (420) is equidistantly separated from the hollow air injection plate (411) and provided with air blowing holes (416), one side of the hollow air injection plate (411) away from the bristles (420) is fixedly connected with a frame (413), the top of the frame (413) is fixedly connected with an air compressor (415), the air delivery end of the air compressor (415) is fixedly connected with an air delivery pipe (414), the air delivery pipe (414) is inserted into the hollow air injection plate (411), the air inlet end of the air compressor (415) is fixedly connected with an embedded air pipe (410), the embedded air pipe (410) is inserted into the installation box (1), the separation plate (11) is fixedly connected in the installation box (1), a placement hole is formed in the top of the separation plate (11), a refrigerating component (12) is fixedly connected in the placement hole, the air inlet end face of the refrigerating component (12) is upward, an air exhaust hole is formed in one side of the installation box (1) below the separation plate (11), an air flow regulating component (5) is arranged in the air exhaust hole, the air flow regulating component (5) comprises a butt joint end sleeve (511) and a split cylinder (510), the butt joint end sleeve (511) is fixedly connected in the air exhaust hole, the air exhaust end of the refrigerating component (12) faces the butt joint end sleeve (511), a fixing ring (512) is fixedly connected to the outer side of the butt joint end sleeve (511), two electric telescopic rods (515) are fixedly connected to one side of the fixing ring (512) facing the split cylinder (510), the output ends of the two electric telescopic rods (515) are fixedly connected with moving blocks 519), the outer sides of the two moving blocks (518) are fixedly connected to one another, the outer cylinder (513) is fixedly connected to the outer cylinder (513), the outer cylinder (513) is fixedly connected to one side of the outer cylinder (513), and two installation blocks (516) are fixedly connected with electric telescopic rods four (517) towards one side of the inside of the outer barrel (513), the output ends of the two electric telescopic rods four (517) are fixedly connected with an inner extrusion plate (514), a flow distribution barrel (510) is positioned between the outer barrel (513) and the inner extrusion plate (514), a plurality of flow distribution holes are formed in the outer side of the flow distribution barrel (510), a connecting long pipe (503) is fixedly connected to the inner wall of each flow distribution hole, a connecting ring (509) is fixedly connected to the outer side of a port of the connecting long pipe (503), two electric telescopic rods two (507) are fixedly connected to one side of the connecting ring (509) towards the port, the output ends of the two electric telescopic rods two (507) are fixedly connected with the same sealing sleeve (508), the bottom of the installation box (1) is fixedly connected with a middle lifting plate (506), two sides of the hollow lifting plate are fixedly connected with telescopic air pipes (501), the two telescopic air pipes (501) are equidistantly separated from the outer sides of the connecting long pipe (503) towards the connecting holes (504), the two telescopic air pipes (501) are far away from the outer sides of the connecting long pipe (503), two electric lifting pipes (505) are fixedly connected with two opposite connecting holes (505) respectively, the output end of the electric telescopic rod I (505) is fixedly connected to the outer side of the telescopic air pipe (501).
2. An air conditioning device for cold chain storage according to claim 1, characterized in that the port of the air inlet cylinder (2) located inside the mounting box (1) is fixedly connected with a hollow air suction plate (8), and one side of the hollow air suction plate (8) facing the inside of the air inlet cylinder (2) is equidistantly separated from a suction hole (18), the outside of the hollow air suction plate (8) located inside the air inlet cylinder (2) is fixedly connected with a middle division plate (19), the outside of the air inlet cylinder (2) close to the middle division plate (19) is provided with a filling hole, the inside of the two filling holes is respectively inserted with a sealing plate (15), and the two sealing plates (15) are connected.
3. An air conditioning device for cold chain storage according to claim 2, wherein the inner walls of the two sides of the installation box (1) close to the two sealing plates (15) are fixedly connected with inner rods (16), and the opposite sides of the two inner rods (16) are fixedly connected with three hydraulic cylinders (17), and the output ends of the three hydraulic cylinders (17) are respectively and fixedly connected with the outer sides of the two sealing plates (15).
4. An air conditioning device for cold chain storage according to claim 3, characterized in that, the outside that an inlet tube (2) is located between shrouding (15) and cavity bleed plate (8) is opened there are two fixed orificess, and the inside of two fixed orificess all is pegged graft and is taken over (7) inside and outside, the equal fixedly connected with air suction nozzle (3) of inlet end of two inside and outside take over (7), the outside that is close to air suction nozzle (3) is through flange joint air valve (6), air suction nozzle (3) are located the outside of installing case (1), cavity bleed plate (8) bottom fixedly connected with pump ring frame (14), fixedly connected with aspiration pump (13) on pump ring frame (14), the gas transmission end of aspiration pump (13) is located the inside of installing case (1), the air suction end fixedly connected with L type take over (9) of aspiration pump (13), L type take over (9) peg graft in the inside of cavity bleed plate (8).
5. An air conditioning device for cold chain storage according to claim 1, characterized in that, one side of the installation box (1) above the refrigeration component (12) is fixedly connected with an adjusting rail (10), and one side inner wall of the installation box (1) close to the adjusting rail (10) is fixedly connected with a motor placing frame (21), a forward and reverse motor (20) is fixedly connected to the motor placing frame (21), an output shaft of the forward and reverse motor (20) is fixedly connected with a connecting rod (22) through a coupling, an adjusting slide block (25) is slidingly connected to the inside of the adjusting rail (10), the connecting rod (22) is fixedly connected to the outer side of the adjusting slide block (25), an installation collar (24) is fixedly connected to the outer side of the adjusting slide block (25), and a temperature sensor (23) is arranged on the inner side of the installation collar (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311667834.3A CN117357978B (en) | 2023-12-07 | 2023-12-07 | Air conditioning device for cold chain storage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311667834.3A CN117357978B (en) | 2023-12-07 | 2023-12-07 | Air conditioning device for cold chain storage |
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| CN117357978A CN117357978A (en) | 2024-01-09 |
| CN117357978B true CN117357978B (en) | 2024-02-23 |
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