CN212615365U

CN212615365U - Parallel screw air compressor

Info

Publication number: CN212615365U
Application number: CN202021036584.5U
Authority: CN
Inventors: 顾飞龙; 韦华军
Original assignee: Jiangsu Rio Tinto Construction Development Co ltd
Current assignee: Jiangsu Rio Tinto Construction Development Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-26
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a parallel screw air compressor, the inside of the box body is provided with a machine body, the upper surface of the machine body is connected with a shell in a fitting manner, the inside of the shell is provided with a coiled pipe, the outer side of the box body is provided with a water tank, the upper surface of the water tank is communicated with a first connecting pipe, and one side of the first connecting pipe is provided with a first water pump; through the water tank, first connecting pipe, first water pump, the second connecting pipe, a housing, the coiled pipe, the lug, the third connecting pipe, the second water pump, the fourth connecting pipe, the cooler, the cooperation of fifth connecting pipe and heat dissipation fan, can make first water pump and second water pump realize the circulation heat dissipation of water, thereby take away the produced heat of organism, then the heat dissipation fan keeps the ventilation in the box, thereby discharge unnecessary steam from the box, can discharge the steam that air compressor produced at the operation in-process through the cooperation of the aforesaid, the piling up of steam has been avoided, thereby the damage of air compressor has been avoided.

Description

Parallel screw air compressor

Technical Field

The utility model relates to an air compressor machine technical field specifically is a parallel screw air compressor machine.

Background

As is known, the screw air compressor adopts a screw air compressor with a pre-manufactured configuration, only needs single power supply connection and compressed air connection, and is internally provided with a cooling system, so that the installation work is greatly simplified. The screw air compressor consistently provides high-quality compressed air for various industries due to the advantages of high efficiency, no maintenance, high reliability and the like. The screw air compressor adopts a pre-set configuration, only needs single power supply connection and compressed air connection, and is internally provided with a cooling system, so that the installation work is greatly simplified.

The invention is disclosed in China: an oxygen production air compressor (publication number: CN 208686542U) discloses an oxygen production air compressor, which solves the problem that the work efficiency is reduced after transportation due to the fact that the air compressor is heavy and the labor is still wasted during long-distance transportation, but has certain problems;

the existing air compressor generally lacks a reliable heat dissipation device, heat can be generated in the air compressor in the operation process, and the heat is accumulated and cannot be discharged, so that equipment in the air compressor is damaged and cannot normally operate.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a parallel screw air compressor machine.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a parallel screw air compressor, includes the box, the inside of box is equipped with the organism, the upper surface laminating of organism is connected with the casing, the inside of casing is equipped with the coiled pipe, the outside of box is equipped with the water tank, the upper surface intercommunication of water tank has first company pipe, one side of first company pipe is equipped with first water pump, the one end fixed connection in the input of first water pump of water tank is kept away from to first pipe, the output end fixedly connected with second company pipe of first water pump, the one end that first water pump was kept away from to the second company pipe runs through the lateral wall of box and the lateral wall of casing in proper order and is linked together with the one end of coiled pipe, the lug that the inside wall fixedly connected with equidistance of coiled pipe was arranged, the other end intercommunication of coiled pipe has the third company pipe, the upper surface of box is equipped with the second water pump, the one end that the coiled pipe was kept away from to the third company pipe runs through the inside wall of casing and the inboard The input, the output fixedly connected with fourth connecting pipe of second water pump, one side of fourth connecting pipe is equipped with the cooler, the one end fixed connection of second water pump is kept away from in the fourth connecting pipe in the input of cooler, the output fixedly connected with fifth connecting pipe of cooler, the one end that the cooler was kept away from in the fifth connecting pipe communicates in the lateral wall of water tank, the lower fixed surface of first water pump is connected with the first plate body, the lower fixed surface of first plate body is connected with the second plate body, the lower fixed surface of second water pump is connected with the third plate body, third plate body fixed connection is in the upper surface of box.

Preferably, four fixed connection rod bodies symmetrical to each other in four corners of the bottom of the machine body, the outer side wall of each rod body is connected with a sleeve in a sliding mode, the inner side bottom wall of each sleeve is fixedly connected with a spring, the spring is far away from the bottom of each rod body, the bottom of each sleeve is fixedly connected with a fourth plate body, and the fourth plate body is fixedly connected with the inner side bottom wall of the box body.

Preferably, the lateral wall of box has been seted up logical groove, the heat dissipation fan is installed to the inside wall that leads to the groove, the notch department that leads to the groove is through screw fixedly connected with dust screen.

Preferably, the pipe orifices of the first connecting pipe and the fifth connecting pipe are fixedly connected with a water valve.

Preferably, a door is slidably connected to the front surface of the box body, a door handle is fixedly connected to the front surface of the door, and an observation window is fixedly connected to the front surface of the door.

Preferably, a switch group is installed on the front surface of the box door, and an electrical output end of the switch group is electrically connected with electrical input ends of the first water pump, the second water pump, the cooler and the heat dissipation fan respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a parallel screw air compressor possesses following beneficial effect:

this parallel screw compressor, through the water tank, first connecting pipe, first water pump, the second connecting pipe, a housing, the coiled pipe, the lug, the third connecting pipe, the second water pump, the fourth connecting pipe, the cooler, the cooperation of fifth connecting pipe and heat dissipation fan, can make first water pump and second water pump realize the circulation heat dissipation of water, thereby take away the produced heat of organism, then the heat dissipation fan keeps the ventilation in the box, thereby discharge unnecessary steam from the box, can discharge the steam that air compressor produced at the operation in-process through the above-mentioned cooperation, the accumulation of steam has been avoided, thereby the damage of air compressor has been avoided.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the case, the through groove and the heat dissipating fan;

FIG. 3 is a schematic view of the connection structure between the box body and the box door of the present invention;

fig. 4 is a schematic view of the internal structure of the housing of the present invention.

In the figure: 1. a box body; 2. a body; 3. a water tank; 4. a first connecting pipe; 5. a first water pump; 6. a second connecting pipe; 7. a housing; 8. a serpentine tube; 9. a bump; 10. a third connecting pipe; 11. a second water pump; 12. a fourth connecting pipe; 13. a cooler; 14. a fifth connecting pipe; 15. a first plate body; 16. a second plate body; 17. a third plate body; 18. a water valve; 19. a rod body; 20. a sleeve; 21. a spring; 22. a fourth plate body; 23. a through groove; 24. a heat dissipation fan; 25. a dust screen; 26. a box door; 27. a door handle; 28. an observation window; 29. and a switch group.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a parallel screw air compressor, the power distribution box comprises a box body 1, the inside of box 1 is equipped with organism 2, the upper surface laminating of organism 2 is connected with casing 7, the inside of casing 7 is equipped with coiled pipe 8, the outside of box 1 is equipped with water tank 3, the upper surface intercommunication of water tank 3 has first connecting pipe 4, one side of first connecting pipe 4 is equipped with first water pump 5, the one end fixed connection in first water pump 5 that water tank 3 was kept away from to first connecting pipe 4, the output end fixed connection of first water pump 5 has second connecting pipe 6, the one end that first water pump 5 was kept away from to second connecting pipe 6 runs through the lateral wall of box 1's lateral wall and the lateral wall of casing 7 in proper order and is linked together with the one end of coiled pipe 8, the lug 9 of the inside wall fixed connection of coiled pipe 8's equidistant range, the other end intercommunication of coiled pipe 8 has third connecting pipe 10, the upper surface of box 1 is equipped with second water pump 11, the one end that coiled pipe 8 was kept away from to third Connect in the input of second water pump 11, the output fixedly connected with fourth connecting pipe 12 of second water pump 11, one side of fourth connecting pipe 12 is equipped with cooler 13, the one end fixed connection that second water pump 11 was kept away from to fourth connecting pipe 12 is in the input of cooler 13, the output fixedly connected with fifth connecting pipe 14 of cooler 13, the one end that cooler 13 was kept away from to fifth connecting pipe 14 communicates in the lateral wall of water tank 3, the first plate body 15 of lower fixed surface of first water pump 5 is connected with, the lower fixed surface of first plate body 15 is connected with second plate body 16, the lower fixed surface of second water pump 11 is connected with third plate body 17, third plate body 17 fixed connection is in the upper surface of box 1.

In this embodiment, specifically: four rod bodies 19 are symmetrically and fixedly connected to four corners of the bottom of the machine body 2, a sleeve 20 is slidably connected to the outer side wall of each rod body 19, a spring 21 is fixedly connected to the inner side bottom wall of each sleeve 20, one end, far away from the sleeve 20, of each spring 21 is fixedly connected to the bottom of each rod body 19, a fourth plate body 22 is fixedly connected to the bottom of each sleeve 20, and the fourth plate body 22 is fixedly connected to the inner side bottom wall of the box body 1; when the machine body 2 vibrates, the rod 19 slides to the bottom of the sleeve 20 and presses the spring 21 to elastically deform the spring, so that the elastic potential energy generated by the elastic deformation of the spring 21 consumes the vibration of the box body 1.

In this embodiment, specifically: a through groove 23 is formed in the outer side wall of the box body 1, a heat dissipation fan 24 is installed on the inner side wall of the through groove 23, and a dustproof net 25 is fixedly connected to the notch of the through groove 23 through a screw; the body 2 in the box body 1 is provided with the auxiliary heat dissipation effect by installing the heat dissipation fan 24, and the dust can be prevented from entering the box body 1 by installing the dust screen 25 at the notch of the through groove 23.

In this embodiment, specifically: the water valves 18 are fixedly connected to the pipe orifices of the first connecting pipe 4 and the fifth connecting pipe 14; the flow of water may be controlled by installing a water valve 18.

In this embodiment, specifically: a door 26 is slidably connected to the front surface of the box body 1, a door handle 27 is fixedly connected to the front surface of the door 26, and an observation window 28 is fixedly connected to the front surface of the door 26; the door 26 can be opened more easily by the door handle 27, and the working condition in the cabinet 1 can be observed through the observation window 28.

In this embodiment, specifically: the switch group 29 is installed on the front surface of the box door 26, and the electrical output end of the switch group 29 is electrically connected with the electrical input ends of the first water pump 5, the second water pump 11, the cooler 13 and the heat dissipation fan 24 respectively; the first water pump 5, the second water pump 11, the cooler 13, and the heat dissipation fan 24 may be controlled to be turned on or off by the switch group 29.

In this embodiment, the types of the first water pump 5 and the second water pump 11 are: IS 100-80-160;

in the embodiment, the models of the coolers 13 are all LNL-36W;

in this embodiment, the types of the heat dissipation fans 24 are all ZD-500.

To sum up, this parallel screw air compressor's theory of operation and working process do, when using, start first water pump 5 through switch group 29 and take out the water in the water tank 3, then water is transmitted into in the coiled pipe 8 by second connecting pipe 6, because the reason of the lug 9 of 8 inside wall fixedly connected with equidistance range of coiled pipe, thereby lead to water to slow down at the velocity of flow of coiled pipe 8, thereby can take away more heats, then start second water pump 11 through switch group 29 and take out the water in the coiled pipe 8, then transport the inside of cooler 13 with water through fourth connecting pipe 12, cooler 13 can cool off water, thereby carry water back to water tank 3 through fifth connecting pipe 14 and realize the circulation heat dissipation, control heat dissipation fan 24 through switch group 29 and start, thereby can assist and dispel the heat to organism 2.

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 parallel screw air compressor, includes box (1), its characterized in that: the water-saving water tank is characterized in that a machine body (2) is arranged in the box body (1), a shell (7) is connected to the upper surface of the machine body (2) in a fitting manner, a coiled pipe (8) is arranged in the shell (7), a water tank (3) is arranged on the outer side of the box body (1), a first connecting pipe (4) is communicated with the upper surface of the water tank (3), a first water pump (5) is arranged on one side of the first connecting pipe (4), one end, far away from the water tank (3), of the first connecting pipe (4) is fixedly connected to the input end of the first water pump (5), a second connecting pipe (6) is fixedly connected to the output end of the first water pump (5), one end, far away from the first water pump (5), of the second connecting pipe (6) sequentially penetrates through the outer side wall of the box body (1) and the outer side wall of the shell (7) and is communicated with one end of the coiled pipe (8), and bumps (9, the other end of the coiled pipe (8) is communicated with a third connecting pipe (10), a second water pump (11) is arranged on the upper surface of the box body (1), one end, far away from the coiled pipe (8), of the third connecting pipe (10) sequentially penetrates through the inner side wall of the shell (7) and the inner top wall of the box body (1) and is fixedly connected to the input end of the second water pump (11), the output end of the second water pump (11) is fixedly connected with a fourth connecting pipe (12), one side of the fourth connecting pipe (12) is provided with a cooler (13), one end, far away from the second water pump (11), of the fourth connecting pipe (12) is fixedly connected to the input end of the cooler (13), the output end of the cooler (13) is fixedly connected with a fifth connecting pipe (14), one end, far away from the cooler (13), of the fifth connecting pipe (14) is communicated with the outer side wall of the water tank (3), and a first plate body (15) is fixedly connected to the lower surface of the first water, the lower fixed surface of first plate body (15) is connected with second plate body (16), the lower fixed surface of second water pump (11) is connected with third plate body (17), third plate body (17) fixed connection is in the upper surface of box (1).

2. A parallel screw air compressor according to claim 1, wherein: the mutual symmetrical four body of rods of fixedly connected with (19) in bottom four corners of organism (2), the lateral wall sliding connection of the body of rod (19) has sleeve (20), the inboard diapire fixedly connected with spring (21) of sleeve (20), the one end fixed connection in the bottom of the body of rod (19) of sleeve (20) is kept away from in spring (21), the bottom fixedly connected with fourth plate body (22) of sleeve (20), fourth plate body (22) fixed connection is in the inboard diapire of box (1).

3. A parallel screw air compressor according to claim 1, wherein: the lateral wall of box (1) has been seted up and has been led to groove (23), heat dissipation fan (24) are installed to the inside wall that leads to groove (23), the notch department that leads to groove (23) is through screw fixedly connected with dust screen (25).

4. A parallel screw air compressor according to claim 1, wherein: and the pipe orifices of the first connecting pipe (4) and the fifth connecting pipe (14) are fixedly connected with a water valve (18).

5. A parallel screw air compressor according to claim 1, wherein: a door (26) is connected to the front surface of the box body (1) in a sliding mode, a door handle (27) is fixedly connected to the front surface of the door (26), and an observation window (28) is fixedly connected to the front surface of the door (26).

6. A parallel screw air compressor according to claim 5, characterized in that: the front surface of the box door (26) is provided with a switch group (29), and the electrical output end of the switch group (29) is electrically connected with the electrical input ends of the first water pump (5), the second water pump (11), the cooler (13) and the heat dissipation fan (24) respectively.