CN116987868B - Hot air circulation equipment for aluminum profile aging furnace - Google Patents
Hot air circulation equipment for aluminum profile aging furnace Download PDFInfo
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- CN116987868B CN116987868B CN202311244357.XA CN202311244357A CN116987868B CN 116987868 B CN116987868 B CN 116987868B CN 202311244357 A CN202311244357 A CN 202311244357A CN 116987868 B CN116987868 B CN 116987868B
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- fixedly connected
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- box
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- 230000032683 aging Effects 0.000 title claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 50
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims description 59
- 230000007306 turnover Effects 0.000 claims description 36
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 8
- 239000002274 desiccant Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 29
- 239000000428 dust Substances 0.000 description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 23
- 235000017491 Bambusa tulda Nutrition 0.000 description 23
- 241001330002 Bambuseae Species 0.000 description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 23
- 239000011425 bamboo Substances 0.000 description 23
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
- F27D7/04—Circulating atmospheres by mechanical means
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses hot air circulation equipment for an aluminum profile aging furnace, which comprises a furnace box, wherein an air inlet pipe is fixedly connected to the bottom of the furnace box, a branch pipe is fixedly connected to the top of the air inlet pipe, a filtering component is rotatably connected to the top of the furnace box, a cleaning component is arranged on the side surface of the filtering component, and the side surface of the cleaning component is fixedly connected with the branch pipe.
Description
Technical Field
The invention relates to the field of hot air circulation equipment, in particular to hot air circulation equipment for an aluminum profile aging furnace.
Background
The ageing furnace is a reinforcing treatment device for alloy workpieces, and mainly aims to place the reinforced and molded workpieces in a furnace body and perform heat treatment at a higher temperature, so that the internal stress of the workpieces is eliminated, the structure and the size are stabilized, the mechanical property is improved, in the ageing furnace, air is blown to a heating chamber through a fan, then the air is heated by a heater in the heating furnace to form high-temperature hot air, the hot air is forced to circulate to corners, then returns to the heater through a return air inlet and is heated again, and the circulation is performed, so that the temperature in the whole furnace is always kept uniform, the circulation of the hot air can be realized by controlling the speed and the position of the fan and the heating power of the heater, the circulation mode can effectively transfer heat, the heat transfer efficiency is improved, and the deformation or the thermal stress of the workpieces caused by overlarge temperature gradient is avoided. Meanwhile, the hot air circulation can also reduce the contact between the surface of the workpiece in the furnace and the air, and reduce the possibility of oxidization and carbonization.
In the hot air circulation of ageing oven, need save heat as far as possible, when equipment is in the great operational environment of humidity, the content of vapor in the air is higher, and when the air was inhaled ageing oven heating, not only can more heat be lost, wet air got into the ageing oven still can influence the heat treatment effect, and when air comes out from the ageing oven, can take the dust in the ageing oven in addition, need filter the air when the tapping.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a heated air circulation equipment for aluminium alloy ageing oven, includes the oven, the bottom fixedly connected with air-supply line of oven, the top fixedly connected with branch air pipe of air-supply line, the top of oven rotates and is connected with filtering element, filtering element's side is provided with clearance component, clearance component's side and branch air pipe fixed connection are provided with drying element in this equipment's the air-supply line, can dry the air that gets into the oven in advance to save heat, the metal in the protection ageing oven is prevented wet air interference, and the branch air pipe can be to drying element again simultaneously, makes it re-dry, prolongs the life of equipment, saves raw and other materials, and filtering element can filter the air of discharging in the oven, filters out dust wherein, and clearance component can clear up filtering element, and with dust collection, in order to guarantee the filter effect, extension equipment's life.
Further, the air-supply line includes the air-supply line body, the one end and the oven fixed connection of the air-supply line body, the one end fixedly connected with protection net of the air-supply line body principle oven, the side of protection net is provided with the aviation baffle, the bottom and the air-supply line body fixed connection of aviation baffle, the side of aviation baffle is provided with drying component, drying component rotates with the air-supply line body to be connected, the side of drying component is provided with the air-supply fan, the bottom and the air-supply line body fixed connection of air-supply fan, the side of air-supply fan is provided with the heater strip, the bottom and the air-supply line body fixed connection of heater strip, the top and the oven of the air-supply line body are linked together, and the air-supply fan work, and outside air gets into the air-supply line body, and the aviation baffle is directed towards drying component, makes air and drying component fully contact, and the air through the heater strip heating, gets into the oven from the air-supply line body top, and drying component is dry to the air, saves heat, prevents that wet air from getting into ageing furnace effect, guarantees heat treatment quality.
Further, the branch air pipe includes the branch air pipe body, the bottom and the air-supply line body fixed connection of branch air pipe body, the one end fixedly connected with straight section of thick bamboo that the branch air pipe body kept away from the oven is linked together with straight section of thick bamboo, the top of branch air pipe body rotates and is connected with flip, the side fixedly connected with upset motor of branch air pipe body, the output shaft and the dry component fixed connection of upset motor, the side of dry component is provided with the spoiler, the top and the branch air pipe body fixed connection of spoiler, the one end that the branch air pipe body kept away from straight section of thick bamboo is linked together with the air-supply line body, the intercommunication mouth of branch air pipe body and the air-supply line body is provided with the expansion plate, the top and the branch air pipe body fixed connection of expansion plate, the dry component that is in the branch air pipe is adsorbed moisture in the air, when this part need dry once more, can open the expansion plate, and the hot air that heats through the heater wire gets into the branch air pipe, heats dry component in the branch air, takes away dry component absorbing moisture for dry component can use again, guarantees drying material, saves drying material.
Further, the drying component includes the turnover body, the side and the turnover motor fixed connection of turnover body, the storage tank has all been seted up to the upper and lower two of turnover body, the drier has been placed to the inside of storage tank, the inner wall rotation of storage tank is connected with the lid net, the air vent has been seted up on the surface of lid net, the drier that the tank was placed is accomodate to the turnover body below is in the air-supply line body, participate in the drying of air, the air inlet fan work, outside air gets into the air-supply line body, the aviation baffle guides the air towards the drying component, the air gets into storage tank from the air vent, react with the drier, moisture in the drier absorbs from the humid air, when absorbing for a period of time, when failing to satisfy the drying requirement, the turnover motor rotates and drives the turnover body and rotate, the drier that works rotates along with the turnover body and advances the branch tuber pipe body, can open the expansion plate at this moment, the hot air that heats through the heater strip has a part to get into the branch tuber pipe, the hot air gets into storage tank from the air vent under the guide of spoiler, heat the drier that takes away the drier absorption drier under the air-supply line, make drier reuse, the drier, guarantee drying effect, reduce production cost.
Further, the filter component includes the filter, the bottom and the oven rotate to be connected of filter, the output shaft of filter motor of bottom fixedly connected with, filter motor's surface fixedly connected with support frame, the top and the oven fixedly connected with of support frame, the side fixedly connected with protective housing of support frame, the side fixedly connected with of protective housing goes out the fan, the air-out hole has been seted up at the top of oven, the air-out hole is located directly over the fan, goes out the fan and takes out the air after the thermal cycle from the air-out hole, discharges from the filter component, and the external tuber pipe of filter component is with the partly guide flow back of air that filters in the oven, accomplishes the circulation.
Further, the filter includes the center plate, the bottom and the filter motor fixed connection of center plate, the equal fixedly connected with cartridge filter in both ends of center plate, the inner wall sliding connection of cartridge filter has a year box, the bottom fixedly connected with filter screen that sets up in the cartridge filter that carries the box, the top fixedly connected with active carbon of filter screen, the top fixedly connected with top protection net of cartridge filter, the filter screen filters the air that takes out here, the active carbon absorbs some harmful particles that bring out from the oven, the center plate both sides all are provided with the cartridge filter, a cartridge filter is linked together with the apopore, another cartridge filter is linked together with the straight section of thick bamboo, the bottom and the branch tuber pipe of straight section of thick bamboo are linked together, the external tuber pipe of cartridge filter that is linked together with the apopore will be filtered flows back to the oven and participate in the circulation, after the filter screen that sets up in the cartridge filter that is linked together with the apopore works for a period, the filter screen lower surface can pile up the dust, the filter motor drives and rotates, drive the cartridge filter that is linked together with the apopore rotates to the straight section of thick bamboo top, filter cartridge filter, can be rotated to the apopore top simultaneously with the straight section of thick bamboo intercommunication, a cartridge filter, the filter section of thick bamboo is linked together, another filter cartridge filter is linked together with the filter, the filter drum is linked together with the apopore, the top, the filter is accepted filter screen that the filter screen is linked to the filter, the filter effect is not cleared up in time, the filter is guaranteed, the filter process is not is cleared up in time, and the filter member is guaranteed.
Further, the clearance component includes the clearance box, the side and the straight section of thick bamboo fixed connection of clearance box, the clearance box is linked together with straight section of thick bamboo, the inner wall of clearance box rotates and is connected with the clearance brush, the side of clearance brush is provided with the scraper blade, the side and the clearance box fixed connection of scraper blade, the clearance brush clear up the filter screen, and the scraper blade can scrape the dust on the clearance brush into the clearance box, in time clear up the filter screen, can guarantee the filter effect, extension equipment's life.
Further, the cleaning brush includes changeing the box, the side of changeing the box rotates with the clearance box to be connected, the side fixedly connected with of changeing the box changes the handle, the inner wall fixedly connected with spring of changeing the box, the top fixedly connected with brush of spring changes the box and is in vertical state at ordinary times, when needs clearance filter screen, rotates to change the handle, breaks the vertical state of gas, under the effect of air in straight section of thick bamboo, changes the box and can rotate, drives the brush and rotates, and the spring exerts the thrust to the brush, makes it and the contact of filter screen, takes away the dust that adheres to on the filter screen, guarantees the filter effect, extension equipment's life.
Further, the scraper blade includes the arc, the side and the clearance box fixed connection of arc, the one side fixedly connected with scraper that the arc is close to the clearance brush, advance the ash chute has been seted up on the surface of arc, and when rotating the box and driving the clearance brush to rotate and contact with the scraper, the scraper will clear up the brush on absorptive dust scrape into the clearance box through advancing the ash chute, collect the dust, keep the clearance brush clean, guarantee the cleaning effect.
The invention provides hot air circulation equipment for an aluminum profile aging furnace. The beneficial effects are as follows:
this a heated air circulation equipment for aluminium alloy ageing oven is provided with drying member, can dry the air that gets into the oven in advance, with the heat of saving, metal in the protection ageing oven is prevented wet air interference, the branch air pipe can be to drying member again simultaneously, make it re-dry, the life of extension equipment, save raw and other materials, filtering member can filter the air of discharging from the oven, filter out dust wherein, cleaning member can clear up filtering member, and collect dust, in order to guarantee the filter effect, the life of extension equipment, and the re-drying does not influence equipment work when clearing up filtering member all.
2. This a heated air circulation equipment for aluminium alloy ageing oven is provided with the air-supply line, and the air-supply fan work, and outside air gets into the air-supply line body, and the aviation baffle is with the air towards drying component guide, makes air and drying component fully contact, and the air that is through the heating of heater strip gets into the oven from air-supply line body top, and drying component dries the air, saves heat, prevents that wet air from getting into ageing oven and influencing the heat treatment effect, guarantees heat treatment quality.
3. This a heated air circulation equipment for aluminium alloy ageing oven is provided with the turnover body, the drier that the tank was accomodate to the turnover body below is in the air-supply line body, participate in the drying of air, the air inlet fan work, external air gets into the air-supply line body, the aviation baffle is with the air guide towards the drying component, the air gets into the storage tank from the air vent, react with the drier, the drier absorbs the moisture in the follow humid air, when absorbing for a period of time, the turnover motor rotates and drives the turnover body and rotate, the drier that works rotates along with the turnover body and advances the branch air line body, can open the expansion plate at this moment, the hot air of heating wire heats partly and gets into the branch air pipe, the hot air gets into the storage tank from the air vent under the guide of spoiler, heat the drier that has taken away the drier absorbing moisture, make drier can reuse, the drier is saved, guarantee the drying effect, reduce manufacturing cost, when making the drier to dry, the drier that the another side of turnover body plays the desiccation effect, can not influence the normal work of equipment.
4. This a heated air circulation equipment for aluminium alloy ageing oven is provided with the filter, the filter screen filters the air that draws out, the active carbon absorbs some harmful granule of bringing out from the oven, the center plate both sides all are provided with the cartridge filter, a cartridge filter is linked together with the apopore, another cartridge filter is linked together with the straight section of thick bamboo, the bottom and the branch air pipe of straight section of thick bamboo are linked together, the external tuber pipe of cartridge filter that is linked together with the apopore will be filtered flows back to the oven and participate in the circulation, after a period of work of filter screen that sets up in the cartridge filter that is linked together with the apopore, the filter screen lower surface can pile up the dust, the filter motor drives the center plate and rotates, drive the cartridge filter that is linked together with the apopore and rotate to the straight section of thick bamboo top, be linked together with the straight section of thick bamboo simultaneously, the filter screen that works comes to accept the clearance of clearance component with the straight section of thick bamboo top, the filter screen that the clearance is followed by the filtration, in time clear filter screen, can guarantee the filter effect, and the clearance process does not influence filtering component work, can not delay time.
5. This a heated air circulation equipment for aluminium alloy ageing oven is provided with the clearance component, the clearance brush is cleared up the filter screen, the scraper blade can scrape the dust on the clearance brush into the clearance box, in time clear up the filter screen, can guarantee the filter effect, extension equipment's life, the box is in vertical state when changeing, when needs clearance filter screen, rotate the commentaries on classics handle, break the vertical state of gas, under the effect of air in straight section of thick bamboo, the box can rotate, drive the brush and rotate, the spring is exerted the thrust to the brush, make it and filter screen contact, take away the attached dust on the filter screen, guarantee the filter effect, extension equipment's life, when changeing the box and moving the clearance brush and rotate and contact with the scraper, the scraper is scraped the dust of adsorbing on the clearance brush into the clearance box through advancing the ash groove, collect the dust, keep the clearance brush clean, guarantee the clearance effect.
Drawings
FIG. 1 is a schematic diagram of a hot air circulation device for an aluminum profile aging furnace according to the present invention;
FIG. 2 is a schematic view of the structure of the air inlet pipe of the present invention;
FIG. 3 is a schematic view of the structure of the branch duct of the present invention;
FIG. 4 is a schematic view of the structure of the drying member of the present invention;
FIG. 5 is a schematic view of the structure of the filter element of the present invention;
FIG. 6 is a schematic view of a filter according to the present invention;
FIG. 7 is a schematic view of the cleaning member of the present invention;
fig. 8 is a schematic view of the structure of the squeegee of the present invention.
Fig. 9 is a schematic view of the structure of the cleaning brush of the present invention.
In the figure: 1. an air inlet pipe; 2. a branch air pipe; 3. a filter member; 4. cleaning the component; 5. a furnace box; 11. an air inlet pipe body; 12. a protective net; 13. an air deflector; 14. a drying member; 15. an inlet fan; 16. a heating wire; 21. a branch air pipe body; 22. a flip cover; 23. a spoiler; 24. a telescoping plate; 25. a straight cylinder; 26. a turnover motor; 141. a turnover body; 142. a drying agent; 143. covering a net; 144. a vent hole; 31. a filter; 32. filtering the motor; 33. a support; 34. a protective shell; 35. a fan is arranged; 311. a center plate; 312. a filter cartridge; 313. a carrying box; 314. a filter screen; 315. activated carbon; 316. a top protection net; 41. cleaning the box; 42. cleaning brushes; 43. a scraper; 421. a rotating box; 422. a rotating handle; 423. a spring; 424. a brush; 431. an arc-shaped plate; 432. a scraper; 433. an ash inlet groove; 51. and an air outlet hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a heated air circulation equipment for aluminium alloy ageing oven, including oven 5, the bottom fixedly connected with air-supply line 1 of oven 5, the top fixedly connected with branch air pipe 2 of air-supply line 1, the top of oven 5 rotates and is connected with filter component 3, filter component 3's side is provided with clearance component 4, clearance component 4's side and branch air pipe 2 fixed connection, be provided with drying component 14 in this equipment's the air-supply line 1, can dry the air that gets into oven 5 in advance, with the heat of saving, the metal in the ageing oven is protected from wet air interference, branch air pipe 2 can redry drying component 14 simultaneously, make it redry, the life of extension equipment, save raw and other materials, filter component 3 can filter from the air of oven 5 in, filter out dust wherein, clearance component 4 can clear up filter component 3, and collect dust, so as to guarantee the filter effect, the life of extension equipment.
The air inlet pipe 1 comprises an air inlet pipe body 11, one end of the air inlet pipe body 11 is fixedly connected with a furnace box 5, one end of the air inlet pipe body 11, which is in principle, of the furnace box 5 is fixedly connected with a protection net 12, an air deflector 13 is arranged on the side face of the protection net 12, the bottom of the air deflector 13 is fixedly connected with the air inlet pipe body 11, a drying component 14 is arranged on the side face of the air deflector 13, the drying component 14 is rotationally connected with the air inlet pipe body 11, an air inlet fan 15 is arranged on the side face of the drying component 14, the bottom of the air inlet fan 15 is fixedly connected with the air inlet pipe body 11, a heating wire 16 is arranged on the side face of the air inlet fan 15, the bottom of the heating wire 16 is fixedly connected with the air inlet pipe body 11, the top of the air inlet pipe body 11 is communicated with the furnace box 5, the air inlet fan 15 works, external air enters the air inlet pipe body 11, the air deflector 13 guides air to the drying component 14, the air is fully contacted with the air deflector component 14, the dried air is heated by the heating wire 16, the top of the air inlet pipe 11 enters the furnace box 5, the top of the air inlet pipe body 14 dries the air, heat is saved, the wet air enters the ageing furnace effect, the heat treatment quality is guaranteed, and the heat quality is guaranteed.
The branch air pipe 2 comprises a branch air pipe body 21, the bottom of the branch air pipe body 21 is fixedly connected with an air inlet pipe body 11, one end of the branch air pipe body 21, which is far away from the oven 5, is fixedly connected with a straight barrel 25, the branch air pipe body 21 is communicated with the straight barrel 25, the top of the branch air pipe body 21 is rotationally connected with a flip 22, the side surface of the branch air pipe body 21 is fixedly connected with a turnover motor 26, an output shaft of the turnover motor 26 is fixedly connected with a drying member 14, a spoiler 23 is arranged on the side surface of the drying member 14, the top of the spoiler 23 is fixedly connected with the branch air pipe body 21, one end of the branch air pipe body 21, which is far away from the straight barrel 25, is communicated with the air inlet pipe body 11, a telescopic plate 24 is arranged at the top of the telescopic plate 24 and is fixedly connected with the branch air pipe body 21, the drying member 14 in the branch air pipe 2 is a part of adsorbed moisture in the air, when the part needs to be dried again, the telescopic plate 24 can be opened, and the hot air heated by a part of the heating wire 16 enters the branch air pipe 2 to heat the drying member 14 in the branch air pipe 2, the drying member 14 is taken away, the drying member 14 can be absorbed, the drying material can be ensured, and the drying effect can be saved.
The drying component 14 includes the turnover body 141, the side and the turnover motor 26 fixed connection of the turnover body 141, the storage tank has all been seted up to the upper and lower two of turnover body 141, the drier 142 has been placed to the inside of storage tank, the inner wall of storage tank rotates and is connected with lid net 143, the air vent 144 has been seted up on the surface of lid net 143, the drier 142 of placing in the storage tank below the turnover body 141 is in the air-supply line 11, participate in the drying of air, the air inlet fan 15 work, outside air gets into the air-supply line 11, aviation baffle 13 guides the air towards the drying component 14, the air gets into storage tank from air vent 144, react with the drier 142, the drier 142 absorbs the moisture in the humid air, when absorbing for a period of time, can't satisfy the drying requirement, the drier 142 that turns into branch tuber pipe 21 together after working, can open the expansion plate 24 this moment, the hot air that heats through heater wire 16 has partly got into branch tuber pipe 2, the hot air gets into storage tank from air vent 144 under the guide of 23, the drier 142 absorbs the drier 142, make the drier 142 take away and use the drier 142, the drying cost is reduced again, the drying effect is guaranteed, the drying cost is reduced.
When the drying machine is used, the air inlet fan 15 works, external air enters the air inlet pipe body 11, the air guide plate 13 guides the air to the drying component 14, the air is fully contacted with the drying component 14, the dried air is heated by the heating wire 16, the air enters the oven 5 from the top of the air inlet pipe body 11, the drying component 14 dries the air, when the external air enters the air inlet pipe body 11, the air guide plate 13 guides the air to the drying component 14, the air enters the storage groove from the air vent 144 to react with the drying agent 142, the drying agent 142 absorbs moisture from the wet air, when the drying requirement cannot be met for a period of time, the turnover motor 26 rotates to drive the turnover body 141 to rotate, the operated drying agent 142 rotates along with the turnover body 141 into the branch pipe body 21, at the moment, the expansion plate 24 can be opened, part of hot air heated by the heating wire 16 enters the branch pipe 2, and the hot air enters the storage groove from the air vent 144 to heat the working drying agent 142 under the guidance of the spoiler 23, and the moisture absorbed by the drying agent 142 is taken away, so that the drying agent 142 can be reused.
Referring to fig. 5-6, the present invention provides a technical solution: the filter component 3 includes filter 31, the bottom and the oven 5 rotation of filter 31 are connected, the output shaft of filter motor 32 of bottom fixedly connected with of filter 31, the surface fixedly connected with support frame 33 of filter motor 32, the top and the oven 5 fixed connection of support frame 33, the side fixedly connected with protective housing 34 of support frame 33, the side fixedly connected with of protective housing 34 goes out fan 35, the air outlet 51 has been seted up at the top of oven 5, air outlet 51 is located the air outlet 35 directly over, air outlet fan 35 is followed air outlet 51 and is taken out after the thermal cycle, discharge from filter component 3, the external tuber pipe of filter component 3 is with the filtration air partial guide flow back oven 5, accomplish the circulation.
The filter 31 comprises a central plate 311, the bottom of the central plate 311 is fixedly connected with a filter cylinder 312, the inner wall of the filter cylinder 312 is slidingly connected with a carrying box 313, the bottom of the carrying box 313 is fixedly connected with a filter screen 314, the top of the filter screen 314 is fixedly connected with activated carbon 315, the top of the filter cylinder 312 is fixedly connected with a top protection screen 316, the filter screen 314 filters the air pumped out of the furnace 5, the activated carbon 315 absorbs some harmful particles carried out from the furnace 5, the two sides of the central plate 311 are provided with the filter cylinders 312, one filter cylinder 312 is communicated with an air outlet 51, the other filter cylinder 312 is communicated with a straight cylinder 25, the bottom of the straight cylinder 25 is communicated with a branch air pipe 2, the external tuber pipe of cartridge filter 312 that is linked together with air outlet 51 flows back to oven 5 with the air that filters and participates in the circulation, after a period of work has been passed to the filter screen 314 that sets up in cartridge filter 312 that is linked together with air outlet 51, the dust can be piled up to filter screen 314 lower surface, filter motor 32 drives center plate 311 and rotates, drive the cartridge filter 312 that is linked together with air outlet 51 rotate to straight section of thick bamboo 25 top, be linked together with straight section of thick bamboo 25, the cartridge filter 312 that is linked together with straight section of thick bamboo 25 simultaneously can rotate to air outlet 51 top, the filter screen 314 that works comes to receive the clearance of clearance component 4 above the straight section of thick bamboo 25, the filter screen 314 of clean up then participates in the filtration, in time clear up filter screen 314, can guarantee the filter effect, and the clearance process does not influence filter component 3 work, can not delay time.
When the air conditioner is used, the air after heat circulation is pumped out from the air outlet hole 51 by the air outlet fan 35, the air is discharged from the filtering component 3, a part of the air which is externally connected with the filtering component 3 is led back into the oven 5 to finish circulation, the two sides of the central plate 311 are provided with the filter cylinders 312, one filter cylinder 312 is communicated with the air outlet hole 51, the other filter cylinder 312 is communicated with the straight cylinder 25, the bottom of the straight cylinder 25 is communicated with the branch air pipe 2, the air which is externally connected with the filter cylinder 312 which is communicated with the air outlet hole 51 is used for reversely flowing the filtered air back into the oven 5 to participate in circulation, when the filter cylinder 312 which is communicated with the air outlet hole 51 is rotated to the upper part of the straight cylinder 25, the filter cylinder 312 which is communicated with the straight cylinder 25 is simultaneously rotated to the upper part of the air outlet hole 51, the filter screen 314 which is operated is used for accepting the cleaning component 4 is cleaned up to the upper part of the straight cylinder 25, the filter screen 314 which is cleaned up is then participated in the filtering, the cleaning effect of the filter screen 314 can be ensured, and the working of the filtering component 3 is not affected by the cleaning process.
In a third embodiment, please refer to fig. 7-9, the present invention provides a technical solution: the cleaning member 4 comprises a cleaning box 41, the side face of the cleaning box 41 is fixedly connected with the straight barrel 25, the cleaning box 41 is communicated with the straight barrel 25, the inner wall of the cleaning box 41 is rotationally connected with a cleaning brush 42, a scraping plate 43 is arranged on the side face of the cleaning brush 42, the side face of the scraping plate 43 is fixedly connected with the cleaning box 41, the cleaning brush 42 cleans a filter screen 314, dust on the cleaning brush 42 can be scraped into the cleaning box 41 by the scraping plate 43, the filter screen 314 can be cleaned in time, the filtering effect can be guaranteed, and the service life of equipment is prolonged.
Cleaning brush 42 includes changeing box 421, the side and the clearance box 41 rotation of changeing box 421 are connected, the side fixedly connected with commentaries on classics of changeing box 421 is to 422, the inner wall fixedly connected with spring 423 of changeing box 421, the top fixedly connected with brush 424 of spring 423, changeing box 421 is in vertical state at ordinary times, when needs clearance filter screen 314, rotate changeing the 422, break the vertical state of gas, under the effect of air in straight section of thick bamboo 25, changeing box 421 can rotate, drive the brush 424 and rotate, spring 423 exerts the thrust to brush 424, make it and filter screen 314 contact, take away the dust that adheres to on the filter screen 314, guarantee the filter effect, extension equipment's life.
The scraper 43 comprises a curved plate 431, the side surface of the curved plate 431 is fixedly connected with the cleaning box 41, one surface of the curved plate 431, which is close to the cleaning brush 42, is fixedly connected with a scraper 432, an ash inlet groove 433 is formed in the surface of the curved plate 431, when the cleaning brush 42 is driven by the rotating box 421 to rotate and contact with the scraper 432, dust adsorbed on the cleaning brush 42 is scraped into the cleaning box 41 by the scraper 432 through the ash inlet groove 433, dust is collected, the cleaning brush 42 is kept clean, and cleaning effect is guaranteed.
The box 421 is in vertical state at ordinary times, when needs clearance filter screen 314, rotate the twist grip 422, break the vertical state of gas, under the effect of air in straight section of thick bamboo 25, the box 421 can rotate, drive brush 424 and rotate, spring 423 exerts thrust to brush 424, make it take away with filter screen 314 attached dust on the filter screen 314, when box 421 drives the cleaning brush 42 and rotates and be contacted with scraper 432, scraper 432 scrapes the dust of adsorbing on the cleaning brush 42 into cleaning box 41 through advancing the ash chute 433, collect the dust, keep cleaning brush 42 clean.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (1)
1. The utility model provides a hot air circulation equipment for aluminium alloy ageing oven, includes oven (5), the bottom fixedly connected with air-supply line (1) of oven (5), its characterized in that:
the top of the air inlet pipe (1) is fixedly connected with a branch air pipe (2), the top of the oven box (5) is rotationally connected with a filtering component (3), the external air pipe of the filtering component (3) is communicated with the oven box (5), the side surface of the filtering component (3) is provided with a cleaning component (4), and the side surface of the cleaning component (4) is fixedly connected with the branch air pipe (2);
the air inlet pipe (1) comprises an air inlet pipe body (11), one end of the air inlet pipe (1) is fixedly connected with a furnace box (5), one end of the furnace box (5) in principle of the air inlet pipe body (11) is fixedly connected with a protection net (12), the side face of the protection net (12) is provided with an air deflector (13), the bottom of the air deflector (13) is fixedly connected with the air inlet pipe body (11), the side face of the air deflector (13) is provided with a drying component (14), the drying component (14) is rotationally connected with the air inlet pipe body (11), the side face of the drying component (14) is provided with an air inlet fan (15), the bottom of the air inlet fan (15) is fixedly connected with the air inlet pipe body (11), the side face of the air inlet fan (15) is provided with a heating wire (16), the bottom of the heating wire (16) is fixedly connected with the air inlet pipe body (11), and the top of the air inlet pipe body (11) is communicated with the furnace box (5);
the air supporting pipe (2) comprises an air supporting pipe body (21), the bottom of the air supporting pipe body (21) is fixedly connected with an air inlet pipe body (11), one end of the air supporting pipe body (21) away from a furnace box (5) is fixedly connected with a straight barrel (25), the air supporting pipe body (21) is communicated with the straight barrel (25), the top of the air supporting pipe body (21) is rotationally connected with a flip (22), the side surface of the air supporting pipe body (21) is fixedly connected with a turnover motor (26), an output shaft of the turnover motor (26) is fixedly connected with a drying component (14), a spoiler (23) is arranged on the side surface of the drying component (14), the top of the spoiler (23) is fixedly connected with the air supporting pipe body (21), one end of the air supporting pipe body (21) away from the straight barrel (25) is communicated with the air inlet pipe body (11), and a telescopic plate (24) is arranged at a communication port of the air supporting pipe body (21) and the air inlet pipe body (11), and the top of the telescopic plate (24) is fixedly connected with the air supporting pipe body (21).
The drying component (14) comprises a turnover body (141), the side surface of the turnover body (141) is fixedly connected with the turnover motor (26), the upper and lower sides of the turnover body (141) are provided with storage grooves, drying agents (142) are placed in the storage grooves, the inner walls of the storage grooves are rotatably connected with cover nets (143), and vent holes (144) are formed in the surfaces of the cover nets (143);
the filter component (3) comprises a filter (31), the bottom of the filter (31) is rotationally connected with the oven (5), the bottom of the filter (31) is fixedly connected with an output shaft of a filter motor (32), the outer surface of the filter motor (32) is fixedly connected with a support frame (33), the top of the support frame (33) is fixedly connected with the oven (5), the side surface of the support frame (33) is fixedly connected with a protective shell (34), and the side surface of the protective shell (34) is fixedly connected with a fan (35);
an air outlet hole (51) is formed in the top of the oven (5), and the air outlet hole (51) is positioned right above the air outlet fan (35);
the filter (31) comprises a central plate (311), the bottom of the central plate (311) is fixedly connected with a filter motor (32), the two ends of the central plate (311) are fixedly connected with filter cartridges (312), the inner walls of the filter cartridges (312) are slidably connected with a carrying box (313), the bottom of the carrying box (313) is fixedly connected with a filter screen (314), the top of the filter screen (314) is fixedly connected with activated carbon (315), and the top of the filter cartridges (312) is fixedly connected with a top protection net (316);
the cleaning component (4) comprises a cleaning box (41), the side surface of the cleaning box (41) is fixedly connected with the straight cylinder (25), the cleaning box (41) is communicated with the straight cylinder (25), the inner wall of the cleaning box (41) is rotationally connected with a cleaning brush (42), the side surface of the cleaning brush (42) is provided with a scraping plate (43), and the side surface of the scraping plate (43) is fixedly connected with the cleaning box (41);
the scraper (43) comprises an arc-shaped plate (431), the side surface of the arc-shaped plate (431) is fixedly connected with the cleaning box (41), one surface of the arc-shaped plate (431) close to the cleaning brush (42) is fixedly connected with a scraper (432), and an ash inlet groove (433) is formed in the surface of the arc-shaped plate (431);
the cleaning brush (42) comprises a rotating box (421), the side surface of the rotating box (421) is rotationally connected with the cleaning box (41), a rotating handle (422) is fixedly connected to the side surface of the rotating box (421), a spring (423) is fixedly connected to the inner wall of the rotating box (421), and a brush (424) is fixedly connected to the top of the spring (423);
the drier replacement (142) placed in the storage groove below the turnover body replacement (141) is located in the air inlet pipe body replacement (11), air enters the storage groove from the air vent replacement (144) to react with the drier replacement (142), the drier replacement (142) absorbs moisture in the wet air, when a period of time is absorbed, the turnover motor replacement (26) rotates to drive the turnover body replacement (141) to rotate, the operated drier replacement (142) rotates into the branch pipe body replacement (21) along with the turnover body replacement (141), at the moment, the expansion plate replacement (24) can be opened, part of hot air heated by the heating wire replacement (16) enters the branch pipe replacement (2), and the hot air enters the storage groove from the air vent replacement (144) under the guidance of the spoiler replacement (23) to heat the operated drier replacement (142).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311244357.XA CN116987868B (en) | 2023-09-26 | 2023-09-26 | Hot air circulation equipment for aluminum profile aging furnace |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311244357.XA CN116987868B (en) | 2023-09-26 | 2023-09-26 | Hot air circulation equipment for aluminum profile aging furnace |
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| CN116987868B true CN116987868B (en) | 2023-12-22 |
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| CN117377291B (en) * | 2023-11-22 | 2024-04-19 | 广州准捷电子科技有限公司 | Air-cooled data center communication cabinet |
| CN117335299B (en) * | 2023-12-01 | 2024-02-02 | 广州沃霖实验室设备有限公司 | Dampproofing electric cabinet of ventilation in chemical industry laboratory |
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