CN212130898U

CN212130898U - Radiator of centrifugal air compressor

Info

Publication number: CN212130898U
Application number: CN202020648481.8U
Authority: CN
Inventors: 付建国
Original assignee: Guizhou Jianeng Motor Technology Co ltd
Current assignee: Guizhou Jianeng Motor Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-11
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a radiator of a centrifugal air compressor, which comprises a box body, wherein a detachable sealing front cover is arranged on one side of the box body, a detachable sealing rear cover is arranged on the other side of the box body, an air pipe which is spirally arranged is arranged in the box body, a plurality of clamping grooves are arranged at equal intervals on the top end and the bottom end of the inner wall of the box body, the insides of the plurality of clamping grooves are respectively connected with one ends of a plurality of baffles in a clamping way, the bottom of the sealing front cover is alternately connected with a water inlet pipe, the top of the sealing rear cover is alternately connected with a water outlet pipe, a sealing door is hinged on the lateral side of the box body, the positions of the plurality of clamping grooves are corresponding to the position of the sealing door, the radiator of the centrifugal air compressor can prolong the path of a heat exchange medium by the mutually staggered distribution of, and then the heat dissipation effect is improved, and the space utilization rate is improved.

Description

Radiator of centrifugal air compressor

Technical Field

The utility model relates to a radiator, in particular to centrifugal air compressor's radiator.

Background

The compressed gas generated by the air compressor is used as convenient and quick low-power gas and has the purposes of cleaning industrial products and the like. The air compressor compresses air to generate high-pressure gas, and the high-pressure gas with high heat has to be cooled. And then a radiator is needed for heat dissipation.

The existing air compressor radiator has the following defects: 1. the existing air compressor radiator generally adopts a heat dissipation plate for heat dissipation, has poor heat dissipation effect and low efficiency, adopts water or heat conduction oil as a heat exchange medium, but has limited heat exchange area, so that the heat dissipation effect of the radiator is poor, and meanwhile, the heat exchange medium is easy to be locally retained, so that the heat dissipation efficiency cannot be ensured; 2. at present, the air compressor radiator is easy to scale after being used for a long time, and the existing air compressor radiator is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centrifugal air compressor's radiator to solve the current air compressor radiator radiating effect who proposes among the above-mentioned background art poor and can't guarantee the problem of radiating efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a centrifugal air compressor's radiator, includes the box, the sealed protecgulum of detachable is installed to one side of box, the sealed back lid of detachable is installed to the opposite side of box, the inside of box is equipped with the trachea that is the heliciform and arranges, a plurality of draw-in groove, a plurality of has been seted up to the equidistant top and the bottom of box inner wall the draw-in groove is inside to be connected with the one end block of a plurality of baffle respectively, the bottom interlude of sealed protecgulum is connected with the inlet tube, the top interlude of sealed back lid is connected with the outlet pipe, the avris of box articulates there is sealing door, a plurality of the position of draw-in groove all is corresponding.

As an optimal technical scheme of the utility model, threaded sleeve, two are all installed through sealed bearing interlude in the middle part of sealed protecgulum and the middle part of sealed back lid threaded sleeve respectively with tracheal both ends threaded connection.

As an optimal technical scheme of the utility model, a plurality of baffle crisscross distribution each other is in the inside of box, and a plurality of the position of baffle all is corresponding with the position of sealing door, the sealing door is equipped with the sealing strip with the junction of box is fixed.

As an optimized technical scheme of the utility model, a plurality of the other end of baffle is all fixed the cover and is equipped with rubber pad, a plurality of the rubber pad all contacts with tracheal outer wall.

As an optimized technical scheme of the utility model, the position of inlet tube and the position of outlet pipe are corresponding with the one end of two of them baffles respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a centrifugal air compressor's radiator has following beneficial effect:

1) the heat exchange medium path can be prolonged through the mutual staggered distribution of the plurality of baffles, the water-cooled heat exchange area and time can be increased by matching with the spirally arranged gas pipes, the heat dissipation effect is further improved, the space utilization rate is increased, meanwhile, the position of the water inlet pipe and the position of the water outlet pipe respectively correspond to one end of two of the baffles, the direction of water flow is ensured, the water body after heat exchange is prevented from being retained in the box body, and the heat dissipation efficiency is ensured;

2) the sealing front cover and the sealing rear cover can be detached, the baffles are connected with the clamping grooves in a plurality of mode respectively, then the baffles and the air pipes can be installed and detached conveniently, and the air pipes and the baffles can be detached conveniently when cleaning is needed.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a box body; 2. sealing the front cover; 3. sealing the rear cover; 4. an air tube; 5. a card slot; 6. a baffle plate; 7. a rubber pad; 8. a water inlet pipe; 9. a water outlet pipe; 10. a threaded bushing; 11. and (4) sealing the door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a centrifugal air compressor's radiator, including box 1, the sealed protecgulum 2 of detachable is installed to one side of box 1, lid 3 after the detachable is installed to the opposite side of box 1, the inside of box 1 is equipped with the trachea 4 that is the heliciform and arranges, a plurality of draw-in groove 5 has been seted up to the top of box 1 inner wall and equidistant bottom, inside the one end block with a plurality of baffle 6 is connected respectively of a plurality of draw-in groove 5, the bottom interlude of sealed protecgulum 2 is connected with inlet tube 8, the top interlude of sealed back lid 3 is connected with outlet pipe 9, the avris of box 1 articulates there is sealing door 11, the position of a plurality of draw-in groove 5 all corresponds with sealing door 11.

Preferably, threaded sleeve 10 is all installed through sealed bearing interlude in the middle part of sealed protecgulum 2 and the middle part of sealed back lid 3, and two threaded sleeve 10 respectively with trachea 4's both ends threaded connection, be convenient for realize trachea 4's installation and dismantlement, do not influence the leakproofness that sealed protecgulum 2 and sealed back lid 3 and box 1 are connected simultaneously.

Preferably, a plurality of baffle 6 distributes in the inside of box 1 each other crisscrossly, and the position of a plurality of baffle 6 all corresponds with the position of sealing door 11, and the fixed sealing strip that is equipped with in sealing door 11 and the junction of box 1 can prolong the route of flowing through of water through a plurality of baffle 6, cooperatees with trachea 4 that is the heliciform and arranges and can improve heat transfer area and time, then improves the radiating effect.

Preferably, the other end of a plurality of baffle 6 is all fixed the cover and is equipped with rubber pad 7, and a plurality of rubber pad 7 all contacts with trachea 4's outer wall, can prevent through rubber pad 7 that baffle 6 from damaging trachea 4.

Preferably, the position of inlet tube 8 and the position of outlet pipe 9 are corresponding with the one end of two baffles 6 wherein respectively, guarantee the direction of rivers, avoid the water behind the heat transfer to be detained in the inside of box 1, guarantee the radiating efficiency.

When in specific use, the utility model relates to a radiator of a centrifugal air compressor, firstly, in the heat dissipation process, compressed gas with high heat is introduced through one end of a gas pipe 4 of a sealed rear cover 3, cold water is introduced through a water inlet pipe 8 for heat exchange, the square circulation direction of the gas is ensured to be opposite to the flowing direction of water, the path of a heat exchange medium can be prolonged through the mutual staggered distribution of a plurality of baffles 6 in the heat exchange process, the heat exchange area and time of water cooling can be improved through the matching of a plurality of baffles 6 and the spirally arranged gas pipe 4, the heat dissipation effect is further improved, the space utilization rate can be improved, meanwhile, the position of the water inlet pipe 8 and the position of a water outlet pipe 9 respectively correspond to one end of two baffles 6, the direction of water flow can be ensured, the water body after heat exchange is prevented from being locally retained in the box body 1, when the radiator needs to be cleaned after being used for a long time, the sealing door 11 is opened firstly, the plurality of baffle 6 is taken out, then the sealing front cover 2 and the sealing rear cover 3 are disassembled, the threaded sleeve 10 is rotated in the disassembling process to avoid the interference of the air pipe 4 with the disassembly of the sealing front cover 2 and the sealing rear cover 3, and finally the air pipe 4 is taken out, the disassembly of the radiator is realized, and then the cleaning is carried out, the assembly can be completed by operating the steps in the opposite direction after the cleaning is finished, and the air pipe 4 and the plurality of baffle 6 can be disassembled to facilitate the cleaning when the cleaning is needed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A radiator of a centrifugal air compressor comprises a box body (1) and is characterized in that, a detachable sealing front cover (2) is arranged on one side of the box body (1), a detachable sealing rear cover (3) is arranged on the other side of the box body (1), the air pipe (4) which is spirally arranged is arranged in the box body (1), a plurality of clamping grooves (5) are arranged at the top end and the bottom end of the inner wall of the box body (1) at equal intervals, the interiors of the clamping grooves (5) are respectively connected with one end of a plurality of baffles (6) in a clamping way, the bottom of the front sealing cover (2) is connected with a water inlet pipe (8) in an inserting way, the top of the rear sealing cover (3) is connected with a water outlet pipe (9) in an inserting way, the avris of box (1) articulates there is sealing door (11), a plurality of the position of draw-in groove (5) all corresponds with the position of sealing door (11).

2. A centrifugal air compressor heat sink according to claim 1, wherein: threaded sleeves (10) are arranged in the middle of the front sealing cover (2) and the middle of the rear sealing cover (3) in an inserting mode through sealing bearings, and the threaded sleeves (10) are in threaded connection with the two ends of the air pipe (4) respectively.

3. A centrifugal air compressor heat sink according to claim 1, wherein: the baffle plates (6) are distributed in the box body (1) in a mutually staggered mode, the positions of the baffle plates (6) correspond to the positions of the sealing doors (11), and sealing strips are fixedly arranged at the connecting positions of the sealing doors (11) and the box body (1).

4. A centrifugal air compressor heat sink according to claim 1, wherein: the other end of the baffle (6) is fixedly sleeved with a rubber pad (7), and the rubber pad (7) is in contact with the outer wall of the air pipe (4).

5. A centrifugal air compressor heat sink according to claim 1, wherein: the position of the water inlet pipe (8) and the position of the water outlet pipe (9) respectively correspond to one end of two baffles (6).