CN218781452U

CN218781452U - High-efficient cooling device of screw rod machine

Info

Publication number: CN218781452U
Application number: CN202222878529.6U
Authority: CN
Inventors: 邵智慧; 马崇平
Original assignee: Dejue Shanghai Compression Machinery Co ltd
Current assignee: Dejue Shanghai Compression Machinery Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-31
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a high-efficient cooling device of screw rod machine, the loach carrying platform comprises a supporting fram, the top fixedly connected with cooling circulation case of support frame, the top fixed mounting of cooling circulation case has the screw rod machine body, the inside fixedly connected with cooling circulation pipe of cooling circulation case, this body coupling of cooling circulation pipe and screw rod machine, the main part of screw rod machine body is screw rod machine case, the inner wall fixedly connected with coolant liquid chamber of screw rod machine case, the radiating groove has been seted up in the left side of screw rod machine case. The utility model discloses an above-mentioned isotructure's cooperation has realized circulating through going into the chamber and discharging the chamber to cooling circulation case and has led to cold water for cooling circulation pipe on the cooling circulation case can cool down around the screw rod machine, sets up inside and outside heat dissipation that radiating groove inner structure and outside radiator fan can carry out the screw rod machine, and the work of giving the staff has brought the facility.

Description

High-efficient cooling device of screw rod machine

Technical Field

The utility model relates to a cooling arrangement technical field specifically is a high-efficient cooling device of screw rod machine.

Background

The screw machine is used as a compressor for rotary motion, the rotating speed of the screw machine is required to be much higher than that of a piston compressor, so that the screw machine can be directly driven by a gas turbine, surging can not occur, a large amount of heat can be generated when the internal structure of most of the existing screw machines operates, if the heat can not be timely dissipated, the working efficiency of the screw machine can be reduced, the service life of the screw machine is influenced, the reduction speed is too low if only the air is simply blown from the outside to reduce the temperature, the condition that the temperature is too high due to time accumulation of the heat in the machine is caused, inconvenience is brought to the work of workers, certain adverse effect is brought to practical use, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient cooling device of screw rod machine circulates through cold water through discharging into chamber and discharge chamber in the circulation case of cooling for the cooling circulation pipe on the circulation case of cooling can cool down around the screw rod machine, set up inside and outside heat dissipation that radiating groove inner structure and outside radiator fan can carry out the screw rod machine, the work of giving the staff has brought convenient advantage, certain favourable influence has been brought for in-service use, the problem of proposing in the above background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient cooling device of screw rod machine, includes the support frame, the top fixedly connected with cooling circulation case of support frame, the top fixed mounting of cooling circulation case has the screw rod machine body, the inside fixedly connected with cooling circulation pipe of cooling circulation case, cooling circulation pipe and this body coupling of screw rod machine, the main part of screw rod machine body is screw rod machine case, the inner wall fixedly connected with coolant liquid chamber of screw rod machine case, the radiating groove has been seted up in the left side of screw rod machine case, the inner wall of radiating groove communicates with each other with the inner wall of screw rod machine case, the fixed surface of radiating groove inner wall installs the air discharge fan, be close to the left side fixedly connected with dust filter of its inner wall on the radiating groove.

Preferably, the top of cooling circulation case is the chamber of discharging, the bottom of cooling circulation case is for discharging into the chamber, and discharge the chamber and be connected with the heat insulating board between discharging into the chamber.

Preferably, the inner wall of the discharge cavity and the inner wall of the discharge cavity are fixedly connected with filter screens, and the filter screens are located on the left side of the cooling circulation box.

Preferably, the bottom fixedly connected with antiskid base of support frame, antiskid base's top fixedly connected with protective frame.

Preferably, the right side fixedly connected with steadying frame of protection frame, the recess has been seted up to the inside of steadying frame, the inner wall fixed mounting of recess has radiator fan, the fixed surface of recess inner wall is connected with the heat-conducting plate, the surface of heat-conducting plate and the surface connection of screw rod machine body, and radiator fan is located the screw rod machine body directly over.

Preferably, the surface of the dust filter screen is fixedly connected with a breathable waterproof cloth, and the breathable waterproof cloth is positioned on the left side of the dust filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the cooling circulation pipe on the cooling circulation box can be cooled around the screw machine body, the filter screen can filter impurities in water, the exhaust fan can discharge heat generated by machine operation from the screw machine case, and the dust filter screen can separate outside dust and moisture, meanwhile, the heat dissipation fan can perform heat dissipation at the top of the screw machine body, the heat conducting plate can absorb and guide heat outside the screw machine body, the heat dissipation cooling speed of the screw machine body is accelerated, and the cooling liquid cavity in the inner wall of the screw machine case can be filled with cooling liquid for cooling treatment.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a sectional view of the cooling circulation box of the present invention;

fig. 3 is a cross-sectional view of the screw machine case of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

In the figure: 1. a support frame; 2. a cooling circulation box; 3. a screw machine body; 4. a cooling circulation pipe; 5. a screw machine case; 6. a cooling fluid chamber; 7. a heat sink; 8. an exhaust fan; 9. a dust filter screen; 10. a discharge chamber; 11. discharging into the cavity; 12. a filter screen; 13. an anti-slip base; 14. a protective frame; 15. a stabilizer frame; 16. a heat-dissipating fan; 17. a heat conducting plate; 18. a breathable waterproof cloth.

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.

Embodiment 1, please refer to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a high-efficient cooling device of screw rod machine, which comprises a supporting rack 1, the top fixedly connected with cooling circulation case 2 of support frame 1, the top fixed mounting of cooling circulation case 2 has screw rod machine body 3, the inside fixedly connected with cooling circulation pipe 4 of cooling circulation case 2, cooling circulation pipe 4 is connected with screw rod machine body 3, the main part of screw rod machine body 3 is screw rod machine case 5, the inner wall fixedly connected with cooling liquid chamber 6 of screw rod machine case 5, radiating groove 7 has been seted up in the left side of screw rod machine case 5, the inner wall of radiating groove 7 communicates with each other with the inner wall of screw rod machine case 5, the fixed surface of radiating groove 7 inner wall installs air discharge fan 8, be close to the left side fixedly connected with dust screen 9 of its inner wall on the radiating groove 7.

Furthermore, the top of the cooling circulation box 2 is a discharge cavity 10, the bottom of the cooling circulation box 2 is a discharge cavity 11, and a thermal insulation board is connected between the discharge cavity 10 and the discharge cavity 11, so that the discharge cavity 10 and the discharge cavity 11 are not affected.

Further, the inner wall of the discharge cavity 10 and the inner wall of the discharge cavity 11 are fixedly connected with a filter screen 12, the filter screen 12 is located at the left side of the cooling circulation box 2, and the filter screen 12 can filter impurities in water.

Furthermore, the surface of the dust filter net 9 is fixedly connected with a breathable waterproof cloth 18, and the breathable waterproof cloth 18 is positioned on the left side of the dust filter net 9, so that the flow separation of the dust filter net 9 on moisture in air is enhanced.

Embodiment 2, please refer to fig. 1 to 4, the difference between this embodiment and embodiment 1 is: the bottom fixedly connected with antiskid base 13 of support frame 1, the top fixedly connected with protective frame 14 of antiskid base 13 has guaranteed the relative stability when screw rod machine body 3 functions. The right side fixedly connected with steadying frame 15 of protective frame 14, the recess has been seted up to steadying frame 15's inside, the inner wall fixed mounting of recess has radiator fan 16, the fixed surface of recess inner wall is connected with heat-conducting plate 17, the surface of heat-conducting plate 17 and screw rod machine body 3's surface connection, and radiator fan 16 is located screw rod machine body 3 directly over, radiator fan 16 function can carry out the heat dissipation work at screw rod machine body 3 top, heat-conducting plate 17 can absorb the outside heat of derivation screw rod machine body 3, accelerate screw rod machine body 3's heat dissipation cooling rate.

The working principle is as follows: when the efficient cooling device of the screw machine is in use, cold water is introduced into the discharge cavity 11 in the cooling circulation box 2, the cooling circulation pipe 4 on the cooling circulation box 2 can be cooled around the screw machine body 3, the inner wall of the discharge cavity 10 is subsequently introduced through the cooling circulation pipe 4, the cooling circulation box 2 is subsequently discharged by using the cold water to cool, repeated introduction and discharge of the cold water are carried out, the filter screen 12 can filter impurities in the water, when the screw machine body 3 operates, the heat generated by operation of the machine can be discharged from the screw machine case 5 through operation of the exhaust fan 8, and separation of external dust and moisture is carried out through the dust filter screen 9, meanwhile, the heat dissipation work at the top of the screw machine body 3 can be carried out through operation of the heat dissipation fan 16, the heat outside heat of the screw machine body 3 can be absorbed and guided out through the heat conduction plate 17, the heat dissipation cooling speed of the screw machine body 3 is accelerated, and the cooling liquid can be introduced into the cooling cavity 6 in the inner wall of the screw machine case 5 for cooling, and convenience is brought to work of workers.

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. The utility model provides a high-efficient cooling device of screw rod machine, includes support frame (1), the top fixedly connected with cooling circulation case (2) of support frame (1), the top fixed mounting of cooling circulation case (2) has screw rod machine body (3), its characterized in that: the inside fixedly connected with cooling circulation pipe (4) of cooling circulation case (2), cooling circulation pipe (4) are connected with screw rod machine body (3), the main part of screw rod machine body (3) is screw rod machine case (5), the inner wall fixedly connected with coolant liquid chamber (6) of screw rod machine case (5), radiating groove (7) have been seted up in the left side of screw rod machine case (5), the inner wall of radiating groove (7) communicates with each other with the inner wall of screw rod machine case (5), the fixed surface of radiating groove (7) inner wall installs air discharge fan (8), left side fixedly connected with dirt filtrating screen (9) that are close to its inner wall on radiating groove (7).

2. The efficient cooling device of the screw machine according to claim 1, wherein: the top of the cooling circulation box (2) is a discharge cavity (10), the bottom of the cooling circulation box (2) is a discharge cavity (11), and a heat insulation plate is connected between the discharge cavity (10) and the discharge cavity (11).

3. The efficient cooling device of the screw machine according to claim 2, wherein: the inner wall of the discharge cavity (10) and the inner wall of the discharge cavity (11) are fixedly connected with a filter screen (12), and the filter screen (12) is positioned at the left side of the cooling circulation box (2).

4. The efficient cooling device of a screw machine according to claim 1, wherein: the bottom fixedly connected with antiskid base (13) of support frame (1), the top fixedly connected with protective frame (14) of antiskid base (13).

5. The efficient cooling device of the screw machine according to claim 4, wherein: the right side fixedly connected with steadying frame (15) of protective frame (14), the recess has been seted up to the inside of steadying frame (15), the inner wall fixed mounting of recess has radiator fan (16), the fixed surface of recess inner wall is connected with heat-conducting plate (17), the surface of heat-conducting plate (17) and the surface connection of screw rod machine body (3), and radiator fan (16) are located screw rod machine body (3) directly over.

6. The efficient cooling device of a screw machine according to claim 1, wherein: the surface of the dust filtering net (9) is fixedly connected with a breathable waterproof cloth (18), and the breathable waterproof cloth (18) is positioned on the left side of the dust filtering net (9).