CN207847949U - A heat radiation cooling device for a screw air compressor - Google Patents

Abstract

The utility model discloses a screw compressor's heat dissipation cooling device, the on-line screen storage device comprises a base, the top of base is provided with the air compressor machine body, the top both sides of air compressor machine body all are provided with first oil inlet, the below of first oil inlet all is provided with first oil-out, the both sides of air compressor machine body all are provided with heat abstractor, heat abstractor with the outside of air compressor machine body is provided with the sound-proof housing, wherein, heat abstractor is including the heat dissipation case, the bottom of heat dissipation case is provided with the water tank, the inside of water tank is provided with the working shaft, one side of working shaft is provided with the delivery pipe the top of water tank is provided with the heat. Has the advantages that: compare in traditional screw compressor machine and promoted lubricating oil cooling device's cooling effect effectively to not only guaranteed the suitable temperature of lubricating oil effectively, but also prolonged its life effectively, thereby played fine guard action to the host computer.

Description

A heat radiation cooling device for a screw air compressor

technical field

The utility model relates to the technical field of air compressors, in particular to a heat radiation cooling device for a screw air compressor.

Background technique

The screw air compressor is a volumetric gas compression machine whose working volume makes a rotary motion. For the screw air compressor unit, since the lubricating oil absorbs the heat generated by the rotor, bearing, etc. during the circulation process, the temperature continues to rise. In order to ensure the safe and reliable operation of the air compressor unit, the temperature of the lubricating oil must be controlled within the specified range, otherwise, the life of the lubricating oil will be reduced, resulting in excessively high exhaust temperature of the main engine and causing damage to the main engine.

However, the cooling effect of the lubricating oil cooling devices of the existing screw air compressors is poor, so that the temperature of the lubricating oil is high, which not only affects its service life, but also easily causes certain damage to the main engine.

Aiming at the problems in the related technologies, no effective solution has been proposed yet.

Utility model content

Aiming at the problems in the related art, the utility model proposes a heat radiation cooling device for a screw air compressor to overcome the above-mentioned technical problems existing in the related art.

The technical scheme of the utility model is achieved in that:

A heat dissipation and cooling device for a screw air compressor, comprising a base, an air compressor body is arranged on the top of the base, first oil inlets are arranged on both sides of the top of the air compressor body, and the first oil inlet There are first oil outlets below the oil ports, and the first oil outlets are respectively located on both sides of the bottom of the air compressor body, and both sides of the air compressor body are provided with heat sinks, so The outer side of the heat dissipation device and the air compressor body is provided with a soundproof cover;

Wherein, the heat dissipation device includes a heat dissipation tank, a water tank is provided at the bottom of the heat dissipation tank, a water supply pump is provided inside the water tank, and a water supply pipe is provided on one side of the water supply pump, and the water supply pipe is connected to the In the inner wall of the water supply pipe, a heat dissipation pipe is arranged above the water tank, and the heat dissipation pipe is arranged in an S shape with equal intervals, and the two ends of the heat dissipation pipe are respectively provided with a second oil inlet and a second oil outlet. port, and the second oil inlet and the second oil outlet are respectively connected with the first oil outlet and the first oil inlet, and an absorption liquid distributor is arranged above the heat dissipation pipe, and the The top of the absorbing liquid distributor is fixedly connected to one end of the water supply pipe, and the bottom of the absorbing liquid distributor is provided with several spray heads, and the spray heads are all located directly above the heat dissipation pipe.

Further, a shock-absorbing pad is provided between the base and the air compressor body.

Further, a water inlet is provided on one side of the water tank, a drain is provided below the water inlet, and a control valve is provided on both the drain and the water inlet.

Further, a water inlet is provided on one side of the water tank, and a filter screen is provided on the top of the water tank.

Further, the water supply pipe is provided with a condenser.

Further, the bottom of the base is provided with anti-skid lines.

The beneficial effects of the utility model: the sound insulation cover is provided to effectively reduce the noise generated by the air compressor, thereby effectively avoiding the damage or influence to the staff caused by the noise; The warming lubricating oil in the air compressor body can enter into the heat dissipation box through the connection between the first oil outlet and the second oil inlet on the heat dissipation box, and then pass through the heat dissipation pipe in the heat dissipation box to dissipate heat through water cooling, and then It enters the air compressor body from the second oil outlet to complete the cooling of the lubricating oil; compared with the traditional screw air compressor, the utility model effectively improves the cooling effect of the lubricating oil cooling device, thereby not only effectively It ensures the proper temperature of the lubricating oil, and effectively prolongs its service life, thus playing a very good role in protecting the host.

In addition, by setting a shock absorbing pad between the base and the air compressor body, the shock absorbing effect of the air compressor is effectively improved, thereby effectively avoiding the impact on its work due to vibration; Water inlet and outlet, which bring great convenience to the replacement of water resources in the water tank; by setting a filter on the top of the water tank, it can effectively avoid the impact on the water supply caused by debris entering the water tank; The cooling effect of the heat sink is effectively improved by providing a condenser on the water supply pipe; the anti-slip performance is effectively improved by providing an anti-slip pattern on the bottom of the base, thereby making its installation and placement more stable.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is a schematic diagram of the overall structure of a heat dissipation cooling device for a screw air compressor according to an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of a heat dissipation device of a heat dissipation cooling device for a screw air compressor according to an embodiment of the present invention.

In the picture:

1. Base; 2. Air compressor body; 3. The first oil inlet; 4. The first oil outlet; 5. Heat dissipation device; 6. Shock absorbing pad; 7. Sound insulation cover; Water tank; 10, water supply pump; 11, water inlet; 12, drain; 13, control valve; 14, water supply pipe; 15, filter screen; 16, cooling pipe; 17, second oil inlet; 18, second outlet Oil port; 19, absorbing liquid distributor; 20, nozzle; 21, condenser.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

According to an embodiment of the present invention, a heat radiation cooling device for a screw air compressor is provided.

As shown in Figure 1-2, a heat dissipation and cooling device for a screw air compressor according to an embodiment of the present invention includes a base 1, an air compressor body 2 is arranged on the top of the base 1, and the air compressor body Both sides of the top of 2 are provided with a first oil inlet 3, and a first oil outlet 4 is provided below the first oil inlet 3, and the first oil outlet 4 is respectively located in the air pressure Both sides of the bottom of the machine body 2, both sides of the air compressor body 2 are provided with a heat sink 5, and the outer sides of the heat sink 5 and the air compressor body 2 are provided with a soundproof cover 7;

Wherein, the heat dissipation device 5 includes a heat dissipation box 8, the bottom of the heat dissipation box 8 is provided with a water tank 9, the inside of the water tank 9 is provided with a water supply pump 10, and one side of the water supply pump 10 is provided with a water supply pipe 14, And the water supply pipe 14 is in the inner wall of the water supply pipe 14, and the top of the water tank 9 is provided with a heat dissipation pipe 16, and the heat dissipation pipe 16 is arranged in an S shape with equal intervals, and the two sides of the heat dissipation pipe 16 The second oil inlet 17 and the second oil outlet 18 are respectively provided at the end, and the second oil inlet 17 and the second oil outlet 18 are connected with the first oil outlet 4 and the first oil inlet respectively. The oil port 3 is connected, and an absorption liquid distributor 19 is arranged above the heat dissipation pipe 16, and the top of the absorption liquid distributor 19 is fixedly connected with one end of the water supply pipe 14, and the bottom of the absorption liquid distributor 19 Several spray heads 20 are provided, and the spray heads 20 are all located directly above the heat dissipation pipe 16 .

With the help of the above-mentioned technical solution, by providing the soundproof cover 7, the noise generated by the air compressor is effectively reduced, thereby effectively avoiding the injury or impact on the staff caused by the noise; by providing the heat dissipation device 5, Thus, the warming lubricating oil in the air compressor body 2 can enter the heat dissipation box 8 through the connection between the first oil outlet 4 and the second oil inlet 18 on the heat dissipation box 8, and then pass through the heat dissipation pipe in the heat dissipation box 8 16 dissipates heat through water cooling, and then enters the air compressor body 2 from the second oil outlet 18, thereby completing the cooling of the lubricating oil; compared with the traditional screw air compressor, the utility model effectively improves the lubricating oil The cooling effect of the cooling device not only effectively ensures the proper temperature of the lubricating oil, but also effectively prolongs its service life, thus playing a good role in protecting the main engine.

In addition, a shock absorber 6 is provided between the base 1 and the air compressor body 2, a water inlet 11 is provided on one side of the water tank 9, and a drain 12 is provided below the water inlet 11, and The water outlet 12 and the water inlet 11 are provided with a control valve 13, the top of the water tank 9 is provided with a filter 15, the water supply pipe 14 is provided with a condenser 21, and the bottom of the base 1 is provided with a There are anti-skid lines, and a shock-absorbing pad 6 is provided between the base 1 and the air compressor body 2, thereby effectively improving the shock-absorbing effect of the air compressor, thereby effectively avoiding work caused by vibration Influence; by providing a water inlet 11 and a water outlet 12, it brings great convenience to the replacement of water resources in the water tank 9; by setting a filter screen 15 on the top of the water tank 9, it is effectively prevented from entering due to debris Water tank 9 and the impact on its water supply; by providing a condenser 21 on the water supply pipe 14, thereby effectively improving the cooling effect of the heat sink 5; by providing anti-skid lines on the bottom of the base 1, thereby effectively improving It improves its anti-skid performance, making its installation and placement more stable.

To sum up, with the help of the above-mentioned technical solution of the utility model, the noise generated by the air compressor is effectively reduced by providing the sound-proof cover 7, thus effectively avoiding the injury or damage to the staff caused by the noise. Influence; by being provided with a cooling device 5, the warming lubricating oil in the air compressor body 2 can enter into the cooling box 8 through the connection between the first oil outlet 4 and the second oil inlet 18 on the cooling box 8, Then through the heat dissipation pipe 16 in the heat dissipation box 8, the heat dissipation is carried out through water cooling, and then enters into the air compressor body 2 from the second oil outlet 18, thereby completing the cooling of the lubricating oil; the utility model is compared with the traditional screw rod The air compressor effectively improves the cooling effect of the lubricating oil cooling device, thereby not only effectively ensuring the proper temperature of the lubricating oil, but also effectively prolonging its service life, thus playing a good role in protecting the main engine.

In addition, by providing a shock absorber 6 between the base 1 and the air compressor body 2, the shock absorbing effect of the air compressor is effectively improved, thereby effectively avoiding the impact on its work due to vibration; The replacement of water resources in the water tank 9 is greatly facilitated by being provided with a water inlet 11 and a water discharge port 12; by setting a filter screen 15 on the top of the water tank 9, it is effectively prevented from entering the water tank 9 due to sundries And the influence brought to its water supply; By being provided with condenser 21 on water supply pipe 14, thereby effectively improved the cooling effect of radiator 5; Anti-slip performance, which makes its installation and placement more stable.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (6)

1. a kind of heat radiation cooling device of screw air compressor, which is characterized in that including pedestal（1）, the pedestal（1）Top set It is equipped with air compressor machine ontology（2）, the air compressor machine ontology（2）Top both sides be both provided with the first oil inlet（3）, described first into Hydraulic fluid port（3）Lower section be both provided with the first oil outlet（4）, and first oil outlet（4）It is located at the air compressor machine ontology （2）Two bottom sides, the air compressor machine ontology（2）Both sides be both provided with radiator（5）, the radiator（5）And institute State air compressor machine ontology（2）Outside be provided with blimp（7）；

Wherein, the radiator（5）Including heat dissipation tank（8）, the heat dissipation tank（8）Bottom be provided with water tank（9）, the water Case（9）Be internally provided with water supply pump（10）, the water supply pump（10）Side be provided with feed pipe（14）, and the feed pipe （14）For in the feed pipe（14）Inner wall in, the water tank（9）Top be provided with hot channel（16）, and the heat dissipation Pipeline（16）It is arranged for equidistant S types, the hot channel（16）Both ends be respectively arranged with the second oil inlet（17）With Two oil outlets（18）, and second oil inlet（17）With the second oil outlet（18）Respectively with first oil outlet（4）And institute State the first oil inlet（3）Connection, the hot channel（16）Top be provided with absorbing liquid distributor（19）, and the absorbing liquid Distributor（19）Top and the feed pipe（14）One end be fixedly connected, the absorbing liquid distributor（19）Bottom setting There are several nozzles（20）, and the nozzle（20）It is respectively positioned on the hot channel（16）Surface.

2. a kind of heat radiation cooling device of screw air compressor according to claim 1, which is characterized in that the pedestal（1） With the air compressor machine ontology（2）Between be provided with beam（6）.

3. a kind of heat radiation cooling device of screw air compressor according to claim 1, which is characterized in that the water tank（9） Side be provided with water inlet（11）, the water inlet（11）Lower section be provided with discharge outlet（12）, and the discharge outlet（12） With the water inlet（11）On be both provided with control valve（13）.

4. a kind of heat radiation cooling device of screw air compressor according to claim 1, which is characterized in that the water tank（9） Top be provided with filter screen（15）.

5. a kind of heat radiation cooling device of screw air compressor according to claim 1, which is characterized in that the feed pipe （14）On be provided with condenser（21）.

6. a kind of heat radiation cooling device of screw air compressor according to claim 1, which is characterized in that the pedestal（1） Bottom be provided with anti-skid chequer.