CN216440202U - Air supply system of self-cleaning air supply unit - Google Patents
Air supply system of self-cleaning air supply unit Download PDFInfo
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- CN216440202U CN216440202U CN202122040083.5U CN202122040083U CN216440202U CN 216440202 U CN216440202 U CN 216440202U CN 202122040083 U CN202122040083 U CN 202122040083U CN 216440202 U CN216440202 U CN 216440202U
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Abstract
The utility model discloses an air supply system of a self-cleaning air supply unit, and relates to the technical field of air supply units. The double-axial-flow fan can drive the fan blades to rotate, so that external air is pumped and discharged into the air guide box, the air is filtered by the sand-dust filter box and the dustproof mesh enclosure which are installed on the inner portion of the air guide box in a buckled mode, air purification and air supply operations are completed, sundries accumulated in the first air inlet box and the second air inlet box can be conveniently discharged through the sewage discharge pipelines embedded in the rear surfaces of the first air inlet box and the second air inlet box, self-cleaning operations of the whole air supply unit are completed in an auxiliary mode, the same air inlet box and the second air inlet box are arranged in the inner structures, air supply intensity of the whole air supply unit is conveniently enhanced, and using requirements are met.
Description
Technical Field
The utility model relates to the technical field of air supply units, in particular to an air supply system of a self-cleaning air supply unit.
Background
The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The blower is a Chinese short-term convention for gas compression and gas conveying machinery, and generally comprises a ventilator, a blower and a wind driven generator. Fans are widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and for ventilation and draught of boilers and industrial furnaces and kilns; cooling and ventilation in air conditioning equipment and household appliances; drying and selecting grain, wind tunnel wind source and air cushion boat inflating and propelling.
The air supply unit is a device which is composed of a plurality of air supply mechanisms and used for carrying out air filtration and supply, but the existing air supply unit has poor filtering effect, does not have a self-cleaning function and cannot meet the use requirement.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air supply system of a self-cleaning air supply unit, which has the advantages of high-efficiency filtering effect and self-cleaning function, and solves the problems that the existing air supply unit is poor in filtering effect, does not have the self-cleaning function and cannot meet the use requirement.
In order to realize the high-efficiency filtering effect and the purpose of self-cleaning function, the utility model provides the following technical scheme: the utility model provides an air supply system of automatically cleaning air supply unit, includes air inlet case and No. two air inlet cases, No. two air inlet cases weld under air inlet case, the skin weld has the installation frame after air inlet case and No. two air inlet cases, the air guide cover is installed through the bolt to the installation frame rear surface, the inside double-axial-flow fan of installing through the frame of air inlet case, the flabellum is installed to double-axial-flow fan drive shaft surface buckle, the inside wind guide box that inlays of air inlet case, dust filter box and dust screen panel are installed to the inside buckle of wind guide box, dust screen panel cover is detained in dust filter box air inlet department, the inside intercommunication each other of dust filter box gas vent and air guide cover, an air inlet case and No. two air inlet case rear surfaces are all inlayed and are had the blowdown pipeline.
As a preferred technical scheme of the utility model, the first air inlet box and the second air inlet box have the same internal structure.
As a preferred technical scheme of the utility model, the bottom end of the air guide box is provided with a discharge groove, one end of the discharge groove is communicated with a solenoid valve pipe in a welding manner, and one end of the solenoid valve pipe is communicated with a sewage discharge pipeline.
As a preferred technical scheme of the utility model, the surfaces of the first air inlet box and the second air inlet box are both embedded with a shutter and an anti-bird net.
According to a preferable technical scheme, a flow guide cover is embedded at one end of the air guide box, an air tank is embedded in the flow guide cover, an electromagnetic supercharging pumping and discharging nozzle is embedded at one end of the air tank, and an air jet of the electromagnetic supercharging pumping and discharging nozzle is located in a dustproof mesh enclosure.
As a preferred technical scheme of the utility model, the surfaces of one sides of the first air inlet box and the second air inlet box are respectively provided with a sealing cover plate through bolts.
As a preferred technical scheme of the utility model, a filter screen plate, a spinning cotton net and a bamboo charcoal filter plate are sequentially arranged in the sand-dust filter box in a buckling mode.
Compared with the prior art, the utility model provides an air supply system of a self-cleaning air supply unit, which has the following beneficial effects:
1. this air supply system of automatically cleaning air supply unit, through the biax flow fan that sets up, can drive the flabellum and rotate, thereby take out external gas and arrange to the wind-guiding box in, the sand and dust filter box and the dustproof screen panel that utilize the inside buckle of wind-guiding box to install filter gas, thereby accomplish gas purification air supply operation, through the sewage pipes that the surface is inlayed behind air inlet box and No. two air inlet boxes, conveniently discharge the inside debris of long-pending stay of air inlet box and No. two air inlet boxes, the supplementary automatically cleaning operation of accomplishing whole air supply unit, through same air inlet box of inner structure and No. two air inlet boxes, conveniently strengthen the whole air supply intensity of air supply unit, and the user demands are satisfied.
2. The air supply system of the self-cleaning air supply unit has the advantages that through the discharge groove formed in the bottom end of the air guide box, sundries filtered and retained in the air guide box by the dustproof net cover are conveniently and intensively discharged into a sewage discharge pipeline through the electromagnetic valve pipe, through the louver and the bird prevention net which are embedded on the surfaces of the first air inlet box and the second air inlet box, the sundries and birds with larger volume are conveniently prevented from entering the first air inlet box and the second air inlet box through the air inlet to influence the operation of equipment, through the flow guide cover embedded at one end of the air guide box, the air flow generated by the rotation of the fan blades is conveniently guided, the air flow is intensively introduced into the air guide box, the air tank is embedded inside the flow guide cover, the electromagnetic supercharging exhaust nozzle embedded at one end of the air tank is conveniently matched, the air is sprayed out after air suction and supercharging, the sundries attached to the surface of the dustproof net cover are subjected to high-pressure air flow sweeping, and the whole air supply unit has the self-cleaning effect, through the sealed apron of bolt installation on an air inlet case and No. two air inlet case side surfaces, conveniently open air inlet case and No. two air inlet cases, overhaul the maintenance to its inner structure.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a side view of the internal structure of the first air inlet box of the present invention;
FIG. 4 is a schematic view of the internal structure of the sand-dust filtering box of the present invention.
In the figure: 1. a first air inlet box; 2. a second air inlet box; 3. a mounting frame; 4. a gas guide hood; 5. a blowdown line; 6. a double axial flow fan; 7. a fan blade; 8. a bird net; 9. a blind window; 10. a wind guiding box; 11. a sand-dust filter box; 12. a dust-proof net cover; 13. a discharge chute; 14. a solenoid valve tube; 15. a pod; 16. a gas tank; 17. an electromagnetic supercharging pumping nozzle; 18. a filter screen plate; 19. spinning cotton net; 20. a bamboo charcoal filter plate; 21. and sealing the cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model discloses an air supply system of a self-cleaning air supply unit, which comprises a first air inlet box 1 and a second air inlet box 2, wherein the second air inlet box 2 is welded under the first air inlet box 1, a mounting frame 3 is welded on the rear surfaces of the first air inlet box 1 and the second air inlet box 2, an air guide cover 4 is installed on the rear surface of the mounting frame 3 through bolts, a biaxial flow fan 6 is installed in the first air inlet box 1 through a rack, fan blades 7 are installed on the surface of a driving shaft of the biaxial flow fan 6 in a buckling manner, an air guide box 10 is embedded in the first air inlet box 1, a sand dust filter box 11 and a dust screen 12 are installed in the air guide box 10 in a buckling manner, the dust screen 12 is covered at an air inlet of the sand dust filter box 11, an air outlet of the sand dust filter box 11 is mutually communicated with the air guide cover 4, pipelines 5 are embedded on the rear surfaces of the first air inlet box 1 and the second air inlet box 2, through the biax flow fan 6 that sets up, can drive flabellum 7 and rotate, thereby with external gas pump drainage to air guide box 10 in, the sand and dust filter box 11 and the dustproof screen panel 12 that utilize the inside buckle installation of air guide box 10 filter gas, thereby accomplish gas purification air supply operation, through the sewage pipes 5 that inlay in air inlet box 1 and No. two air inlet box 2 rear surfaces, conveniently discharge the debris that the inside long-pending of air inlet box 1 and No. two air inlet boxes 2 stayed, the supplementary self-cleaning operation of accomplishing whole air supply unit.
Specifically, the internal structures of the first air inlet box 1 and the second air inlet box 2 are the same.
In this embodiment, through same No. 1 air inlet boxes of inner structure and No. 2 air inlet boxes, conveniently strengthen the air supply intensity of whole air supply unit, satisfy the user demand.
Specifically, a material discharging groove 13 is formed in the bottom end of the air guide box 10, one end of the material discharging groove 13 is communicated with an electromagnetic valve pipe 14 in a welding mode, and one end of the electromagnetic valve pipe 14 is communicated with the sewage discharge pipeline 5.
In this embodiment, through the row's of the material groove 13 that the wind box 10 bottom was seted up, conveniently pass through solenoid valve pipe 14 with the debris that dustproof mesh enclosure 12 filters to be detained in wind box 10 and concentrate the emission to sewage pipes 5 in.
Specifically, a shutter 9 and an anti-bird net 8 are inlaid on the surfaces of the first air inlet box 1 and the second air inlet box 2.
In this embodiment, through shutter 9 and the bird-proof net 8 that all inlay on a first air inlet case 1 and No. two air inlet cases 2 surfaces, conveniently prevent that bulky debris and birds from getting into the condition emergence of the inside influence equipment operation of a first air inlet case 1 and No. two air inlet cases 2 through the air inlet.
Specifically, wind-guiding box 10 one end is inlayed and is had kuppe 15, inside the inlaying of kuppe 15 has gas pitcher 16, 16 one end of gas pitcher are inlayed and are had electromagnetism pressure boost pump drainage shower nozzle 17, 17 air jets of electromagnetism pressure boost pump drainage shower nozzle are located dustproof screen panel 12.
In this embodiment, through the kuppe 15 that wind box 10 one end was inlayed, the convenience is guided the air current that flabellum 7 rotated the production, makes it concentrate and gets into in the wind box 10, has gas pitcher 16 through inside the inlaying of kuppe 15, conveniently cooperates the electromagnetic pressure boost pump drainage shower nozzle 17 that 16 one end of gas pitcher was inlayed, and blowout after the pressure boost through breathing in carries out high-pressure draught to the adnexed debris in dust screen panel 12 surface and sweeps to make whole air feeder group play the automatically cleaning efficiency.
Specifically, a sealing cover plate 21 is installed on the surface of one side of each of the first air inlet box 1 and the second air inlet box 2 through bolts.
In this embodiment, through the sealed apron 21 of bolt installation on the surface of an air inlet case 1 and No. two air inlet cases 2 one side, conveniently open air inlet case 1 and No. two air inlet cases 2, overhaul the maintenance to its inner structure.
Specifically, a filter screen plate 18, a spinning cotton net 19 and a bamboo charcoal filter plate 20 are sequentially arranged in the sand-dust filter box 11 in a buckled mode.
In this embodiment, the filter screen plate 18, the spinning cotton net 19 and the bamboo charcoal filter plate 20 are sequentially installed inside the sand-dust filter box 11 in a buckled manner, so that dust, sand and odor can be conveniently filtered from flowing gas, and the gas filtering requirement can be met.
The working principle and the using process of the utility model are as follows: when the air supply unit is used, the double-axial-flow fan 6 is opened to drive the fan blades 7 to rotate, external air is discharged through the air guide cover 4 after being filtered by the air guide box 10 and the sand-dust filter box 11, air exchange and air supply operations are completed, in the air flowing process, dust mixed in the air enters the sand-dust filter box 11 after being preliminarily filtered by the dust screen 12, dust impurities remained and dropped on the surface of the dust screen 12 are conveniently collected through the discharge groove 13 formed in the bottom end of the air guide box 10, then the electromagnetic valve tube 14 is opened to be driven by the air, the dust impurities are discharged through the sewage discharge pipeline 5, and therefore the self-cleaning operation of the whole air supply unit is completed, meanwhile, the air tank 16 is inlaid in the guide cover 15 and is conveniently matched with the electromagnetic supercharging exhaust nozzle 17 inlaid at one end of the air tank 16, the air tank is sprayed out after air suction and supercharging, and high-pressure air flow purging is performed on the impurities attached to the surface of the dust screen 12, thereby improving the self-cleaning effect of the whole air supply unit.
In conclusion, this air supply system of automatically cleaning air supply unit through the air inlet box 1 that sets up, No. two air inlet box 2, installation frame 3, air guide cover 4, sewage pipes 5, biax fan 6, flabellum 7 and dustproof screen panel 12, can carry out the automation and clear away the structural impurity dust of filtering just in the air inlet system, has reduced the degree of difficulty and the danger of artifical clearance, has improved clean efficiency, keeps the pleasing to the eye effect of building facade.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an air supply system of automatically cleaning air supply unit, includes No. one air inlet case (1) and No. two air inlet cases (2), its characterized in that: the second air inlet box (2) is welded under the first air inlet box (1), an installation frame (3) is welded on the rear surfaces of the first air inlet box (1) and the second air inlet box (2), the rear surface of the mounting frame (3) is provided with an air guide cover (4) through a bolt, the inside of the first air inlet box (1) is provided with a double-axial-flow fan (6) through a frame, the surface of the driving shaft of the double axial flow fan (6) is provided with fan blades (7) in a buckling way, an air guide box (10) is embedded in the first air inlet box (1), a sand filter box (11) and a dust screen (12) are arranged in the air guide box (10) in a buckling mode, the dust screen (12) is covered and buckled at the air inlet of the dust filtering box (11), the exhaust port of the dust filter box (11) is communicated with the inside of the air guide cover (4), a sewage discharge pipeline (5) is embedded in the rear surfaces of the first air inlet box (1) and the second air inlet box (2).
2. The blower system of a self-cleaning blower unit as set forth in claim 1, wherein: the first air inlet box (1) and the second air inlet box (2) are identical in internal structure.
3. The blower system of a self-cleaning blower unit as set forth in claim 1, wherein: arrange material groove (13) has been seted up to air guide box (10) bottom, arrange material groove (13) one end welding intercommunication and have solenoid valve pipe (14), solenoid valve pipe (14) one end and sewage pipes (5) intercommunication each other.
4. The air supply system of the self-cleaning air supply unit as recited in claim 1, wherein: a shutter (9) and an anti-bird net (8) are inlaid on the surfaces of the first air inlet box (1) and the second air inlet box (2).
5. The blower system of a self-cleaning blower unit as set forth in claim 1, wherein: air guide box (10) one end is inlayed and is had kuppe (15), kuppe (15) inside is inlayed and is had gas pitcher (16), gas pitcher (16) one end is inlayed and is had electromagnetism pressure boost pump drainage shower nozzle (17), electromagnetism pressure boost pump drainage shower nozzle (17) air jet is located dust screen panel (12).
6. The blower system of a self-cleaning blower unit as set forth in claim 1, wherein: a sealing cover plate (21) is installed on the surface of one side of each of the first air inlet box (1) and the second air inlet box (2) through bolts.
7. The blower system of a self-cleaning blower unit as set forth in claim 1, wherein: the sand-dust filtering box (11) is internally and sequentially provided with a filtering screen plate (18), a spinning cotton net (19) and a bamboo charcoal filtering plate (20) in a buckling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122040083.5U CN216440202U (en) | 2021-08-27 | 2021-08-27 | Air supply system of self-cleaning air supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122040083.5U CN216440202U (en) | 2021-08-27 | 2021-08-27 | Air supply system of self-cleaning air supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216440202U true CN216440202U (en) | 2022-05-06 |
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ID=81348459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122040083.5U Active CN216440202U (en) | 2021-08-27 | 2021-08-27 | Air supply system of self-cleaning air supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216440202U (en) |
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2021
- 2021-08-27 CN CN202122040083.5U patent/CN216440202U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jianyun Inventor after: Yu Ping Inventor after: Chen Lian Inventor before: Yu Ping Inventor before: Shi Yanbin Inventor before: Zhang Jun Inventor before: Chen Lian Inventor before: Li Jianyun Inventor before: Li Yi Inventor before: He Tao Inventor before: Kou Yuepeng Inventor before: Gao Weigang |