Ventilation pipeline for air compressor

Abstract

The utility model discloses a ventilation pipeline for an air compressor, and relates to the technical field of ventilation pipelines, the ventilation pipeline for the air compressor comprises the air compressor, the top of the air compressor penetrates through and is provided with a first pipeline, and the rear end of the first pipeline is provided with a cooling assembly; the cooling assembly comprises a cooling pipeline which penetrates through the rear end of the first pipeline and is fixedly connected with the rear end of the first pipeline, and the cooling pipeline, the connecting grid pipe, the cooling fan, the circulating pump, the bent pipe and the connecting pipe are matched with one another, so that compressed air enters the cooling pipeline and then is cooled through the cooling fan after entering the cooling pipeline. Water vapor is condensed through circulating cooling of a plurality of connecting grid pipes, so that primary separation of the water vapor and the air is achieved, moisture in the air can be adsorbed through the moisture absorption sponge through mutual cooperation of the arranged shell and the moisture absorption sponge, the moisture is left in the shell, the air continues to be conveyed through a third pipeline, and therefore the water vapor is effectively separated from the air. And gas-water separation is achieved, and electrical equipment cannot be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation pipes, in particular to a ventilation pipe for an air compressor. Background Art

[0002] The air compressor ventilation duct mainly includes the air inlet pipe and the exhaust pipe, which are mainly used to input air into the air compressor and discharge the compressed air.

[0003] At present, when the exhaust pipe of the ventilation duct transports compressed air, the water vapor in the compressed air will be ejected to the outside along with the gas. After being ejected, it will condense into water droplets when it encounters cold, which will cause damage to the electrical equipment after being sprayed onto the electrical equipment. Utility Model Content

[0004] The utility model provides a ventilation pipe for an air compressor, which can condense and separate water vapor in the pipe, so that the moisture will not be discharged with the air and cause damage to electrical equipment.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a ventilation duct for an air compressor, comprising an air compressor, a first duct passing through and provided at the top of the air compressor, a cooling assembly being provided at the rear end of the first duct;

[0006] The cooling assembly includes a cooling pipe that passes through and is fixedly connected to the rear end of the first pipe, a circulating pump is fixedly connected to the top front side of the cooling pipe, a heat dissipation chamber is fixedly connected to the top rear side of the cooling pipe, two cooling fans are passed through and fixedly connected to the top of the heat dissipation chamber, a connecting pipe is passed through and fixedly connected to the output end of the circulating pump, a bent pipe is passed through and fixedly connected to the input end of the circulating pump, a connecting grid pipe is passed through and fixedly connected to the bottom end of the connecting pipe, and the connecting grid pipe and the bent pipe are passed through and fixedly connected.

[0007] As a preferred technical solution of the present invention, a cover is fixedly connected to the top front side of the cooling pipe.

[0008] As a preferred technical solution of the present invention, a second pipe is passed through and fixedly connected to the rear end of the cooling pipe, and a humidity sensor is passed through and fixedly connected to the top of the second pipe.

[0009] As a preferred technical solution of the present invention, a water vapor separation component is provided at the rear end of the second pipe.

[0010] As a preferred technical solution of the present invention, the water vapor separation component includes a shell fixedly connected to the second pipe, a cylinder is passed through and fixedly connected to the top of the shell, an extrusion plate is fixedly connected to the output end of the cylinder, a partition is fixedly connected between the inner walls of the cylinder, and a moisture-absorbing sponge is provided on the top of the partition.

[0011] As a preferred technical solution of the present invention, a plurality of through holes are provided on the top of the partition, a solenoid valve is passed through and fixedly connected to the bottom of the shell, and a water outlet is fixedly connected to the bottom of the solenoid valve.

[0012] As a preferred technical solution of the present invention, a third pipe passes through and is fixedly connected to the rear side of the shell.

[0013] Compared with the prior art, the utility model provides a ventilation duct for an air compressor, which has the following beneficial effects:

[0014] 1. The utility model cooperates with the cooling pipe, connecting grid pipe, cooling fan, circulation pump, elbow and connecting pipe, so that after the compressed air enters the cooling pipe, the water vapor is condensed through the circulating cooling of multiple connecting grid pipes, thereby realizing the preliminary separation of water vapor and air. Through the cooperation of the provided shell and moisture-absorbing sponge, the moisture in the air can be adsorbed by the moisture-absorbing sponge, so that the moisture remains in the shell, while the air continues to be transported through the third pipe, realizing gas-water separation, and will not cause damage to electrical equipment.

[0015] 2. The utility model uses the cylinder, extrusion plate and water outlet to squeeze the hygroscopic sponge downward after absorbing water, thereby squeezing out the water adsorbed in the hygroscopic sponge and discharging it to the outside through the water outlet, so that the water will not stay in the pipe for a long time, thereby causing damage to the inside of the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the circulating cooling component of the utility model;

[0019] Figure 4 This is a structural diagram of the environmental water vapor separation component of the utility model;

[0020] Figure 5 Schematic diagram of the utility model partition;

[0021] Figure 6This is a schematic diagram of the cutaway three-dimensional structure of the water vapor separation component of the present invention.

[0022] In the figure: 1. air compressor; 2. first pipeline; 3. cooling assembly; 31. cooling pipeline; 32. cover; 33. heat dissipation chamber; 34. cooling fan; 35. circulation pump; 36. elbow; 37. connecting pipe; 38. connecting grid pipe; 4. second pipeline; 5. humidity sensor; 6. water vapor separation assembly; 61. outer shell; 62. cylinder; 63. extrusion plate; 64. moisture-absorbing sponge; 65. solenoid valve; 66. water outlet; 67. partition; 68. through hole; 7. third pipeline. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0024] See also Figures 1-6 The utility model discloses a ventilation duct for an air compressor, comprising an air compressor 1, a first duct 2 passing through and provided at the top of the air compressor 1, and a cooling assembly 3 being provided at the rear end of the first duct 2;

[0025] The cooling assembly 3 includes a cooling pipe 31 that passes through and is fixedly connected to the rear end of the first pipe 2, a circulation pump 35 is fixedly connected to the top front side of the cooling pipe 31, a heat dissipation chamber 33 is fixedly connected to the top rear side of the cooling pipe 31, two cooling fans 34 are passed through and fixedly connected to the top of the heat dissipation chamber 33, the output end of the circulation pump 35 passes through and is fixedly connected to a connecting pipe 37, the input end of the circulation pump 35 passes through and is fixedly connected to a bend pipe 36, the bottom end of the connecting pipe 37 passes through and is fixedly connected to a connecting grid pipe 38, and the connecting grid pipe 38 passes through and is fixedly connected to the bend pipe 36.

[0026] Please refer to the attached Figure 2 The top front side of the cooling pipe 31 is fixedly connected with a cover 32 .

[0027] Please refer to the attached Figure 1 The rear end of the cooling pipe 31 is penetrated and fixedly connected with a second pipe 4, and the top of the second pipe 4 is penetrated and fixedly connected with a humidity sensor 5;

[0028] In this embodiment, when the humidity sensor 5 detects that the humidity in the air is high, the circulation pump 35 is started, so that the coolant can enter the connecting grid pipe 38 through the connecting pipe 37, thereby reducing the temperature of the connecting grid pipe 38, so that the compressed air condenses water vapor quickly after contacting it, and the heated coolant continues to flow into the bent pipe 36. The cooling fan 34 on the heat dissipation chamber 33 is used to dissipate heat and cool the bent pipe 36 and the coolant inside, thereby realizing circulating cooling and cooling, and then realizing preliminary cooling of water vapor and air. Example 2

[0029] Based on the above embodiment 1, please refer to the attached Figure 2 、 Figure 3 、 Figure 5 、 Figure 6 A water vapor separation component 6 is provided at the rear end of the second pipe 4.

[0030] Please refer to Figure 5. The water vapor separation component 6 includes a shell 61 fixedly connected to the second pipe 4. The top of the shell 61 passes through and is fixedly connected to a cylinder 62. The output end of the cylinder 62 is fixedly connected to an extrusion plate 63. A partition 67 is fixedly connected between the inner walls of the cylinder 62. A moisture-absorbing sponge 64 is provided on the top of the partition 67.

[0031] Please refer to the attached Figure 6 A plurality of through holes 68 are provided on the top of the partition 67 , and a solenoid valve 65 is passed through and fixedly connected to the bottom of the shell 61 , and a water outlet 66 is fixedly connected to the bottom of the solenoid valve 65 .

[0032] Please refer to the attached Figure 1 , a third pipe 7 passes through and is fixedly connected to the rear side of the housing 61;

[0033] In this embodiment, after the water vapor condenses and is initially separated from the compressed air, it is transported to the outer shell 61 through the second pipe 4, and then the condensed water vapor is adsorbed by the hygroscopic sponge 64, so that the water remains in the hygroscopic sponge 64, while the compressed air continues to be discharged to the outside through the third pipe 7. After the air compressor stops running, the cylinder 62 is started to drive the extrusion plate 63 to move downward, thereby squeezing the hygroscopic sponge 64, squeezing out the water adsorbed in the hygroscopic sponge 64, and then flowing downward through the through hole 68 on the partition 67. Finally, the solenoid valve 65 is started to allow the water stored at the bottom of the outer shell 61 to be discharged outward through the water outlet 66, preventing excessive water in the pipeline from affecting the pipeline, and also preventing the hygroscopic sponge 64 from affecting the next water adsorption.

[0034] The working principle and usage process of the present invention are as follows: when the air compressor 1 is running, the gas enters the subsequent pipeline through the first pipe 2 set through the top of the air compressor 1. When the humidity sensor 5 detects that the humidity in the air is high, the circulation pump 35 is started, and the coolant enters the connecting grid pipe 38 from the output end of the circulation pump 35 through the connecting pipe 37, so that the temperature of the connecting grid pipe 38 is reduced. After the compressed air comes into contact with it, the water vapor condenses quickly, and the heated coolant continues to flow into the elbow 36. The cooling fan 34 at the top of the heat dissipation chamber 33 dissipates heat and cools the elbow 36 and the internal coolant, realizing the circulation cooling of the coolant and completing the preliminary cooling of the water vapor and the air. The gas after preliminary cooling and separation is transported to the outer shell 61 of the water vapor separation component 6 through the second pipe 4. In the outer shell 61, the condensed water vapor in the gas is adsorbed by the hygroscopic sponge 64, and the moisture remains in the hygroscopic sponge 64, while the compressed air continues to be discharged to the outside through the third pipe 7.

[0035] When the air compressor stops running, the cylinder 62 is started, and the cylinder 62 drives the squeezing plate 63 to move downward to squeeze the hygroscopic sponge 64. The moisture adsorbed in the hygroscopic sponge 64 is squeezed out and flows downward through the through hole 68 on the partition 67. Finally, the solenoid valve 65 is started to discharge the water stored at the bottom of the shell 61 through the water outlet 66 to avoid excessive moisture in the pipeline affecting the pipeline and preventing the hygroscopic sponge 64 from affecting the next moisture absorption.

Claims

1. A ventilation duct for an air compressor, comprising an air compressor (1), characterized in that: A first pipe (2) is provided through the top of the air compressor (1), and a cooling assembly (3) is provided at the rear end of the first pipe (2); The cooling assembly (3) comprises a cooling pipe (31) that passes through and is fixedly connected to the rear end of the first pipe (2); a circulating pump (35) is fixedly connected to the top front side of the cooling pipe (31); a heat dissipation chamber (33) is fixedly connected to the top rear side of the cooling pipe (31); two heat dissipation fans (34) are passed through and fixedly connected to the top of the heat dissipation chamber (33); an output end of the circulating pump (35) passes through and is fixedly connected to a connecting pipe (37); an input end of the circulating pump (35) passes through and is fixedly connected to a bent pipe (36); a bottom end of the connecting pipe (37) passes through and is fixedly connected to a connecting grid pipe (38); and the connecting grid pipe (38) and the bent pipe (36) are passed through and fixedly connected.

2. The ventilation duct for an air compressor according to claim 1, characterized in that: A cover body (32) is fixedly connected to the top front side of the cooling pipe (31).

3. The ventilation duct for an air compressor according to claim 1, characterized in that: The rear end of the cooling pipe (31) is penetrated by and fixedly connected to a second pipe (4), and the top of the second pipe (4) is penetrated by and fixedly connected to a humidity sensor (5).

4. The ventilation duct for an air compressor according to claim 3, characterized in that: A water vapor separation component (6) is provided at the rear end of the second pipe (4).

5. The ventilation duct for an air compressor according to claim 4, characterized in that: The water vapor separation component (6) comprises a housing (61) fixedly connected to the second pipe (4); a cylinder (62) is passed through and fixedly connected to the top of the housing (61); an extrusion plate (63) is fixedly connected to the output end of the cylinder (62); a partition (67) is fixedly connected between the inner walls of the cylinder (62); and a moisture-absorbing sponge (64) is provided on the top of the partition (67).

6. The ventilation duct for an air compressor according to claim 5, characterized in that: A plurality of through holes (68) are provided on the top of the partition (67), a solenoid valve (65) is passed through and fixedly connected to the bottom of the housing (61), and a water outlet (66) is fixedly connected to the bottom of the solenoid valve (65).

7. The ventilation duct for an air compressor according to claim 5, characterized in that: A third pipe (7) passes through and is fixedly connected to the rear side of the housing (61).

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