CN215256689U

CN215256689U - Pressure training equipment

Info

Publication number: CN215256689U
Application number: CN202120951434.5U
Authority: CN
Inventors: 熊媛媛; 雷钊; 雷雪梅
Original assignee: Sichuan Vocational College of Chemical Technology
Current assignee: Sichuan Vocational College of Chemical Technology
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-21
Anticipated expiration: 2031-05-06

Abstract

The utility model provides a pressure training device, which comprises an air compressor and a pressure vessel which are connected through a gas transmission pipeline, and also comprises a heat dissipation plate for dissipating heat of the air compressor and a water tank for dissipating heat of the gas transmission pipeline, wherein the heat dissipation plate is internally provided with a heat dissipation cavity for water flow to pass through, and the heat dissipation plate is also provided with a water inlet and a water outlet for water flow to pass in and out; the water tank is communicated with the heat dissipation cavity, and the gas transmission pipeline is provided with a U-shaped bent pipe section with an upward opening, and the bent pipe section is soaked in the water tank; the lower end part of the bent pipe section is provided with a liquid discharge port which can be opened and closed; the utility model discloses an among the real standard equipment of pressure, the cooling of dispelling the heat to air compressor through the rivers circulation in the heating panel, simultaneously, its heat dissipation cold water flows in the basin, cools off the hot-air in the elbow for vapor liquefaction is discharged, reduces the corruption to the piping installation.

Description

Pressure training equipment

Technical Field

The utility model relates to a radiator equipment field particularly, relates to a real standard equipment of pressure.

Background

The pressure training equipment is formed by connecting an air compressor and a pressure container through a gas transmission pipeline, is common test equipment in colleges and universities, and aims to provide high-pressure gas required by various test operations or production.

The air compressor is easy to generate a large amount of heat after long-time operation, particularly in high-temperature seasons, a radiator of the air compressor often fails due to insufficient heat dissipation capacity, and water vapor is contained in air and mixed with oil dirt in equipment in a high-temperature and high-pressure environment, so that corrosion to equipment pipelines is increased after the air compressor is used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the shortcoming of background art, provide a real equipment of instructing of pressure.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a real equipment of instructing of pressure, includes air compressor and pressure vessel that link to each other through gas transmission pipeline, still includes:

the air compressor comprises a heat dissipation plate, a water inlet, a water outlet and a water outlet, wherein the heat dissipation plate is used for dissipating heat of the air compressor, a heat dissipation cavity for water flow to pass through is arranged in the heat dissipation plate, and the heat dissipation plate is also provided with the water inlet and the water outlet for water flow to enter and exit;

the water tank is used for dissipating heat of the gas transmission pipeline, the water tank is communicated with the heat dissipation plate, a U-shaped bent pipe section with an upward opening is arranged on the gas transmission pipeline, and the bent pipe section is soaked in the water tank; the lower end of the bend section is provided with a liquid discharge port which can be opened and closed.

Furthermore, a plurality of guide plates are arranged on two side walls in the heat dissipation plate in a staggered mode, so that a snake-shaped water channel is formed in the heat dissipation cavity.

Furthermore, the pressure training equipment also comprises a rack, a water tank positioned above the air compressor is placed on the rack, the first end of the water tank is connected with a water delivery pipeline, and a water pump is arranged on the water delivery pipeline; the second end of the water tank is connected with the water inlet through a first pipeline, and the water outlet is connected with the water tank through a second pipeline.

Furthermore, the outer wall of the heat dissipation plate is also provided with a plurality of fins for heat dissipation, and the rack is also provided with a fan for air cooling the fins.

Furthermore, the first pipeline is also connected with a shunt pipeline, and the tail end of the shunt pipeline is also provided with a plurality of spray pipes for spraying the plurality of fins.

Furthermore, the plurality of spray pipes are positioned in the upward wind direction of the plurality of fins in the wind outlet direction of the fan.

Furthermore, the bottom of the water tank is provided with a drainage pipeline.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

the utility model discloses an among the real standard equipment of pressure, the cooling of dispelling the heat to air compressor through the rivers circulation in the heating panel, simultaneously, its heat dissipation cold water flows in the basin, cools off the hot-air in the elbow for vapor liquefaction is discharged, reduces the corruption to the piping installation.

Drawings

Fig. 1 is a schematic structural diagram of a pressure training device of the present invention;

fig. 2 is a sectional view of a-a plane of the heat radiating plate of fig. 1;

icon: 10-a heat dissipation system, 100-a water pipe, 101-a water pump, 110-a water tank, 120-a first pipe, 130-a diversion pipe, 131-a spray pipe, 140-a heat dissipation plate, 141-a water inlet, 142-a water outlet, 143-a guide plate, 144-a fin, 150-a second pipe, 160-a water tank, 170-a water pipe, 20-an air compressor, 30-an air pipe, 300-a bend pipe, 310-a liquid outlet, 40-a pressure container, 50-a rack, 60-a pipe valve and 70-a fan.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Referring to fig. 1 and 2, a pressure training device includes an air compressor 20 and a pressure container 40 connected by a gas transmission pipe 30, and the pressure container 40 is further connected with a pipe for outputting gas.

In addition, the pressure training device further comprises a heat dissipation plate 140 for dissipating heat of the air compressor 20 and a water tank 160 for dissipating heat of the air transmission pipeline 30, and the air compressor 20 is mounted and fixed on the frame 50.

The heat dissipation plate 140 is provided with a heat dissipation cavity for water flow to pass through, the heat dissipation plate 140 is further provided with a water inlet 141 and a water outlet 142 for water flow to enter and exit, a plurality of guide plates 143 are arranged on two side walls in the heat dissipation plate 140 in a staggered mode to form a serpentine water channel in the heat dissipation cavity, and water flow flows in the serpentine water channel rapidly to take away heat absorbed by the heat dissipation plate 140 rapidly.

The water tank 160 is communicated with the water outlet 142 of the heat dissipation plate 140, the gas transmission pipeline 30 is provided with a bent pipe section 300 with an upward opening and a U-shaped bent shape, the bent pipe section 300 is soaked in the water tank 160, the lower end part of the bent pipe section 300 is provided with a liquid discharge port 310 which can be opened and closed, namely, the liquid discharge port 310 is provided with a pipe valve 60, hot air in the gas transmission pipeline 30 is cooled in the bent pipe section 300, and water and gas are liquefied and reserved at the bottom of the bent pipe section 300 and can be discharged in time through the liquid discharge port 310.

In addition, a water tank 110 positioned above the air compressor 20 is placed on the frame 50, a water pipe 100 is connected to a first end of the water tank 110, and a water pump 101 for pumping water is arranged on the water pipe 100; the second end of the water tank 110 is connected with the water inlet 141 through the first pipe 120, the water outlet 142 is connected with the water tank 160 through the second pipe 150, the bottom of the water tank 160 is provided with a water drainage pipe 170, liquid discharged by the water drainage pipe 170 can be collected in a group of external cooling ponds to wait for natural cooling, and meanwhile, the water pipe 100 can be communicated with the cooling ponds to realize water circulation.

In addition, the first pipeline 120 is further connected with a diversion pipeline 130, the first pipeline 120 and the diversion pipeline 130 are both provided with a pipe valve 60, the tail end of the diversion pipeline 130 is further provided with a plurality of spraying pipes 131 for spraying the plurality of fins 144, and the diversion pipeline 130 can be selectively opened so as to realize spraying and cooling of the heat dissipation plate 140.

In addition, referring to fig. 2, a plurality of fins 144 for heat dissipation are further disposed on the outer wall of the heat dissipation plate 140, a fan 70 is further disposed on the rack 50 for air-cooling the plurality of fins 144, and the plurality of shower pipes 131 are located in the upward direction of the plurality of fins 144 in the wind-out direction of the fan 70; when the fan 70 is started, the wind power of the fan 70 drives the spraying water mist to move, the spraying coverage area of the fins 144 is wider, and the heat dissipation efficiency is higher.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a real equipment of instructing of pressure, includes air compressor (20) and pressure vessel (40) that link to each other through gas transmission pipeline (30), its characterized in that still includes:

the air compressor comprises a heat dissipation plate (140) used for dissipating heat of the air compressor (20), wherein a heat dissipation cavity for water flow to pass through is arranged in the heat dissipation plate (140), and a water inlet (141) and a water outlet (142) for water flow to enter and exit are also arranged on the heat dissipation plate (140);

the water tank (160) is used for dissipating heat of the gas transmission pipeline (30), the water tank (160) is communicated with the heat dissipation cavity, a U-shaped bent pipe section (300) with an upward opening is arranged on the gas transmission pipeline (30), and the bent pipe section (300) is soaked in the water tank (160); the lower end of the elbow section (300) is provided with an openable and closable liquid discharge port (310).

2. The pressure training device of claim 1, wherein: and a plurality of guide plates (143) are arranged on two side walls in the heat dissipation plate (140) in a staggered manner so as to form a snake-shaped water channel in the heat dissipation cavity.

3. The pressure training device of claim 2, wherein: the pressure training equipment further comprises a rack (50), a water tank (110) positioned above the air compressor (20) is placed on the rack (50), a water pipe (100) is connected to a first end of the water tank (110), and a water pump (101) is arranged on the water pipe (100); the second end of the water tank (110) is connected with the water inlet (141) through a first pipeline (120), and the water outlet (142) is connected with the water tank (160) through a second pipeline (150).

4. The pressure training device of claim 3, wherein: the outer wall of the heat dissipation plate (140) is also provided with a plurality of fins (144) for heat dissipation, and the rack (50) is also provided with a fan (70) for air cooling the plurality of fins (144).

5. The pressure training device of claim 4, wherein: the first pipeline (120) is also connected with a flow distribution pipeline (130), and the tail end of the flow distribution pipeline (130) is also provided with a plurality of spray pipes (131) used for spraying a plurality of fins (144).

6. The pressure training device of claim 5, wherein: in the wind outlet direction of the fan (70), the plurality of spray pipes (131) are positioned in the wind outlet direction of the plurality of fins (144).

7. The pressure training device according to any one of claims 1 to 6, wherein: the bottom of the water tank (160) is also provided with a drainage pipeline (170).