CN212155104U

CN212155104U - Air inlet filtering air duct device for air compressor unit

Info

Publication number: CN212155104U
Application number: CN202020714466.9U
Authority: CN
Inventors: 杨岳兴; 马逸天; 蒋文滔
Original assignee: Changzhou Sabaimeige Medical Gas Equipment Co ltd
Current assignee: Changzhou Sabaimeige Medical Gas Equipment Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-15
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to an air compressor unit is with air filtering wind channel device that admits air, the power distribution box comprises a box body, the front of box be provided with the door plant, the upper end of box be provided with the air inlet, the box in peg graft and have air cleaner group, the back of box on be provided with the exhaust pipe group, air cleaner group including at least two from the top down equidistance peg graft the monomer air that sets up and filter, the exhaust pipe group include the blast pipe that two at least equidistance set up from the top down, through the effect of bleeding of compressor, the air directly gets into from the air inlet the box, then discharge from the exhaust pipe group after air cleaner group filters, saved most pipe joint installation, make the installation simplify, reduce the gas leakage risk, it is also more convenient to maintain the change.

Description

Air inlet filtering air duct device for air compressor unit

Technical Field

The utility model belongs to the technical field of air compressor subassembly technique and specifically relates to an air compressor unit is with filtration air duct device that admits air.

Background

As is well known, the existing air intake structure for air compressor is relatively complicated to communicate and install through many pipelines and joints, the layout of the metal pipes involved therein and the sealing at the joints must be very important, air leakage is easy to occur during use, installation and maintenance are very troublesome, and the appearance looks relatively wrong and complicated, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background art, an improved air inlet filtering air duct device for an air compressor set is provided.

The utility model provides a technical scheme that its technical problem adopted is: an air inlet filtering air duct device for an air compressor unit comprises a box body, wherein a door plate is arranged on the front side of the box body, an air inlet is formed in the upper end of the box body, an air filter group is inserted in the box body in an inserted mode, an exhaust pipe group is arranged on the back side of the box body, the air filter group comprises at least two single air filters which are inserted from top to bottom in an equidistant mode, the exhaust pipe group comprises at least two exhaust pipes which are arranged from top to bottom in an equidistant mode, air directly enters the box body from the air inlet through the air suction effect of a compressor, and then is exhausted from the exhaust pipe group after being filtered by the air filter group;

furthermore, in order to ensure the speed and quality of air outlet, the number and the installation positions of the exhaust pipes and the single air filters are in one-to-one correspondence;

furthermore, the single air filter of the utility model is cylindrical for convenient installation and beautiful appearance;

further, the blast pipe have some to insert to fix inside the box, monomer air filter cup joint on this part blast pipe and with staple bolt locking, the firm stability of structure.

The beneficial effects of the utility model are that, solved the defect that exists among the background art, the utility model discloses an air compressor unit is with air inlet filter wind channel device has now saved most pipe joint installation to other structures, makes the installation simplify, reduces the risk of leaking gas, and it is also more convenient to maintain the change.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of a rear exhaust pipe group according to the present invention;

FIG. 3 is a schematic view showing an arrangement structure of the internal air cleaner group according to the present invention;

fig. 4 is a schematic view of the fixing and mounting structure of the single body filter of the present invention.

In the figure: 1. the air purifier comprises a box body, 2, a door plate, 3, an air inlet, 4, single air filtering, 5 and an exhaust pipe.

Detailed Description

The invention will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, 2, 3 and 4, the embodiment of the air inlet filtering duct device for the air compressor unit comprises a box body 1, a door panel 2 is arranged on the front surface of the box body 1, an air inlet 3 is arranged at the upper end of the box body 1, an air filter group is inserted in the box body 1, an exhaust duct group is arranged on the back surface of the box body 1, the air filter group comprises three single air filters 4 which are inserted and arranged at equal intervals from top to bottom, and the exhaust duct group comprises three exhaust ducts 5 which are arranged at equal intervals from top to bottom; the exhaust pipe 5 of the utility model corresponds to the installation position of the single air filter 4 one by one; the single air filter 4 is cylindrical, a part of the exhaust pipe 5 is inserted and fixed in the box body 1, and the single air filter 4 is sleeved on the part of the exhaust pipe 5 and locked by a hoop, so that the structure is firm and stable.

Air directly enters the box body 1 from the air inlet 3 through the air suction effect of the compressor, and is then discharged from the exhaust pipe group after being filtered by the air filter group.

While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.

Claims

1. The utility model provides an air compressor unit is with air filter wind channel device that admits air which characterized in that: including box (1), the front of box (1) be provided with door plant (2), the upper end of box (1) be provided with air inlet (3), box (1) in peg graft and have air cleaner group, the back of box (1) on be provided with the exhaust pipe group, air cleaner group including at least two from the top down equidistance monomer air cleaner (4) of pegging graft the setting, the exhaust pipe group including blast pipe (5) that from the top down two at least equidistance set up, through the effect of bleeding of compressor, the air directly gets into from air inlet (3) box (1), then from the exhaust pipe group discharge after air cleaner group filters.

2. The intake filter duct assembly of claim 1, wherein: the number and the installation position of the exhaust pipes (5) and the single air filters (4) are in one-to-one correspondence.

3. The intake filter duct assembly of claim 1, wherein: the single air filter (4) is cylindrical.

4. The intake filter duct assembly of claim 1, wherein: one part of the exhaust pipe (5) is inserted and fixed in the box body (1), and the single air filter (4) is sleeved on the exhaust pipe (5) and locked by using a hoop.