A continuous compressed air supply system

Abstract

This utility model discloses a continuous compressed air supply system, belonging to the field of air supply equipment. The continuous compressed air supply system includes an air storage tank and a dryer, which is fixedly connected to the air storage tank via a pipeline. A distribution pipe is fixedly connected to the side of the dryer away from the air storage tank, and an air supply pipe is fixedly connected to the distribution pipe. A tee pipe is fixedly connected to the air storage tank, and two connecting pipes are fixedly connected to the end of the tee pipe away from the air storage tank. This utility model, by using two air compressors, can continue to supply air to the air storage tank even if one air compressor fails, thereby avoiding the impact of air supply interruption on production efficiency. Furthermore, by utilizing a heat exchange tank, the high-temperature gas produced by the air compressor can be fully utilized, avoiding resource waste.

Description

Technical Field

[0001] This utility model relates to the field of air supply equipment technology, and in particular to a continuous compressed air supply system. Background Technology

[0002] An air compressor is a device that converts mechanical energy into gas pressure energy. It is driven by an electric motor and is used to compress air.

[0003] Compressed air, as a clean power source, drives pneumatic tools, automated equipment, and industrial robots, avoiding the spark risks of electric drives. It is suitable for flammable and explosive environments. Through pneumatic valves and actuators, it can quickly adjust the flow and pressure to meet the needs of precision machining and automated production lines. High-pressure air is used to remove metal shavings and dust from the surface of mechanical parts or particles from electronic components to ensure product quality. In automobile manufacturing, compressed air drives spray guns to achieve uniform coating. In laser cutting, it helps cool the cutting head to prevent overheating.

[0004] Traditional air compression supply systems typically operate with a single air compressor. If the air compressor malfunctions, the air supply can easily be interrupted, affecting production within the workshop. Furthermore, the heat generated during the air compressor compression process is directly released into the environment, which can easily lead to resource waste.

[0005] Therefore, existing technologies have shortcomings and need to be improved. Utility Model Content

[0006] The purpose of this invention is to solve the problems in the prior art where a single air compressor malfunctions, easily causing an interruption in air supply, and where the heat generated during the air compressor compression process is easily lost. Therefore, this invention proposes a continuous compressed air supply system.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A continuous compressed air supply system includes an air storage tank and further includes: a dryer fixedly connected to the air storage tank via a pipeline, wherein a distribution pipe is fixedly connected to the side of the dryer away from the air storage tank, and an air supply pipe is fixedly connected to the distribution pipe; a tee pipe fixedly connected to the air storage tank, wherein two connecting pipes are fixedly connected to the end of the tee pipe away from the air storage tank, each connecting pipe consisting of a bend and a spiral pipe; and at least two air compressors fixedly connected to the end of the connecting pipe away from the tee pipe, wherein a heat exchange tank is provided on one side of each air compressor, the connecting pipe is disposed inside the heat exchange tank, and an agitator is provided on the heat exchange tank.

[0009] To improve the heat exchange quality of the water flow inside the heat exchange tank, preferably, the stirring component includes a motor fixedly connected to the heat exchange tank, and the output end of the motor passes through the heat exchange tank and is fixedly connected to a stirring rod.

[0010] In order to utilize the converted heat, preferably, the heat exchange tank is fixedly connected to an inlet pipe and an outlet pipe, and the ends of the inlet pipe and the outlet pipe away from the heat exchange tank are fixedly connected to flanges.

[0011] In order to monitor the internal air pressure of the gas storage tank, preferably, a first pressure gauge is fixedly installed on the gas storage tank.

[0012] In order to monitor the air pressure inside the shunt pipe, preferably, a second pressure gauge is fixedly installed on the shunt pipe.

[0013] To prevent heat loss from the inside of the connecting pipe, preferably, a heat insulation pipe is fixedly connected to the heat exchange tank, the heat insulation pipe is sleeved on the outside of the connecting pipe, and the end of the heat insulation pipe away from the heat exchange tank is fixedly connected to the air compressor.

[0014] To increase the range of applications of compressed air, preferably, the number of air supply pipes is two to four.

[0015] Compared with the prior art, this utility model provides a continuous compressed air supply system, which has the following beneficial effects:

[0016] 1. This continuous compressed air supply system, driven by a motor to rotate the stirring rod, can improve the heat exchange quality of the water flow inside the heat exchange tank, and can also introduce hot water into the workshop using the outlet pipe to achieve heating inside the workshop.

[0017] 2. The continuous compressed air supply system, through the installation of heat insulation pipes, can prevent heat loss from the connecting pipes, thereby improving the heat exchange quality of the heat exchange tank.

[0018] The parts of this device not covered herein are the same as or can be implemented using existing technologies. By setting up two air compressors, this utility model can continue to supply air to the air storage tank when a single air compressor fails, thus avoiding the impact of air supply interruption on production efficiency. Secondly, by using the heat exchange tank, the high-temperature gas produced by the air compressor can be fully utilized, thus avoiding resource waste. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0021] Figure 1 This is an isometric schematic diagram of the structure of a continuous compressed air supply system proposed in this utility model;

[0022] Figure 2 This is a partial structural isometric schematic diagram of a continuous compressed air supply system proposed in this utility model.

[0023] Figure 3 This is a cross-sectional schematic diagram of the heat exchange tank structure of a continuous compressed air supply system proposed in this utility model.

[0024] Figure 4 This is an isometric schematic diagram of the air supply pipe structure of a continuous compressed air supply system proposed in this utility model.

[0025] In the diagram: 1. Air tank; 2. Tee pipe; 3. Connecting pipe; 4. Air compressor; 5. Heat exchanger; 51. Motor; 52. Stirring rod; 53. Water inlet pipe; 54. Water outlet pipe; 6. Dryer; 7. Diverter pipe; 8. Air supply pipe; 9. First pressure gauge; 10. Second pressure gauge; 11. Insulation pipe. Detailed Implementation

[0026] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0027] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0028] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] Reference Figures 1-4 A continuous compressed air supply system includes an air storage tank 1, on which a first pressure gauge 9 is fixedly installed for monitoring the internal air pressure. The system also includes a dryer 6, which is fixedly connected to the air storage tank 1 via a pipeline. A diverter pipe 7 is fixedly connected to the side of the dryer 6 away from the air storage tank 1. A second pressure gauge 10 is fixedly installed on the diverter pipe 7 for monitoring the internal air pressure. Air supply pipes 8 are fixedly connected to the diverter pipe 7, and the number of air supply pipes 8 is two to four. Preferably, there are four, which can supply air to multiple workshop equipment; a three-way pipe 2 is fixedly connected to the air storage tank 1, wherein the end of the three-way pipe 2 away from the air storage tank 1 is fixedly connected to two connecting pipes 3, the connecting pipe 3 is composed of a bend and a spiral pipe, the spiral pipe is used to improve the heat exchange quality inside the heat exchange tank 5; at least two air compressors 4 are fixedly connected to the end of the connecting pipe 3 away from the three-way pipe 2, wherein the heat exchange tank 5 is provided on one side of the air compressor 4, the connecting pipe 3 is set inside the heat exchange tank 5, and the heat exchange tank 5 is provided with a stirring component.

[0030] Specifically, by setting up two air compressors 4, it is possible to continue supplying air to the air storage tank 1 even if a single air compressor 4 fails, thus avoiding the impact of air supply interruption on production efficiency. Secondly, by using the heat exchange tank 5, the high-temperature gas produced by the air compressor 4 can be fully utilized, thus avoiding resource waste.

[0031] The stirring component includes a motor 51 fixedly connected to the heat exchange tank 5. The output end of the motor 51 passes through the heat exchange tank 5 and is fixedly connected to a stirring rod 52. A water inlet pipe 53 and a water outlet pipe 54 are fixedly connected to the heat exchange tank 5 respectively. A flange is fixedly connected to the end of the water inlet pipe 53 and the water outlet pipe 54 away from the heat exchange tank 5.

[0032] Specifically, by driving the stirring rod 52 to rotate via the motor 51, the heat exchange quality of the water flow inside the heat exchange tank 5 can be improved, and by using the outlet pipe 54, hot water can be introduced into the workshop to achieve heating inside the workshop.

[0033] A heat exchange tank 5 is fixedly connected to a heat insulation pipe 11, which is sleeved on the outside of the connecting pipe 3. The end of the heat insulation pipe 11 away from the heat exchange tank 5 is fixedly connected to the air compressor 4.

[0034] Specifically, by setting up the heat insulation pipe 11, heat loss from the connecting pipe 3 can be avoided, thereby improving the heat exchange quality of the heat exchange tank 5.

[0035] Working principle: The four air supply pipes 8 can supply air to multiple workshops, facilitating the simultaneous use of compressed gas by multiple workshops. When the first pressure gauge 9 indicates insufficient air pressure inside the air tank 1, two air compressors 4 start simultaneously to supply compressed gas to the air tank 1. When the amount of compressed gas used is small, one of the air compressors 4 can be turned off to reduce energy consumption. Furthermore, if one air compressor 4 malfunctions, the other air compressor 4 will automatically start to avoid interruption of the compressed gas supply. By using the above air supply method, not only can workshop production be avoided due to machine failure, but energy consumption can also be reduced.

[0036] During operation, the compressed gas from the air compressor 4 generates a large amount of heat. When the heated air enters the connecting pipe 3, the connecting pipe 3 transfers the heat to the heat exchange tank 5, heating the water inside. At the same time, the motor 51 drives the stirring rod 52 to rotate, which ensures that the water inside the heat exchange tank 5 is heated evenly. The heated water then flows through the outlet pipe 54 into the heating pipes of each workshop, enabling heating of the workshop and thus achieving waste heat recovery and utilization.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A continuous supply system of compressed air comprising a tank (1), characterized in that, Also includes: The dryer (6) is fixedly connected to the gas storage tank (1) via a pipeline. The dryer (6) is fixedly connected to a diversion pipe (7) on the side away from the gas storage tank (1), and a gas supply pipe (8) is fixedly connected to the diversion pipe (7). A three-way pipe (2) is fixedly connected to the gas storage tank (1). Among them, the end of the three-way pipe (2) away from the gas storage tank (1) is fixedly connected to two connecting pipes (3), and the connecting pipe (3) consists of a bend and a spiral pipe; At least two air compressors (4) are fixedly connected to the end of the connecting pipe (3) away from the tee pipe (2). The air compressor (4) has a heat exchange tank (5) on one side, the connecting pipe (3) is installed inside the heat exchange tank (5), and the heat exchange tank (5) is equipped with a stirring element.

2. A continuous supply system of compressed air according to claim 1, characterized in that, The stirring component includes a motor (51) fixedly connected to the heat exchange tank (5), and the output end of the motor (51) passes through the heat exchange tank (5) and is fixedly connected to a stirring rod (52).

3. A continuous supply system of compressed air according to claim 1, characterized in that, The heat exchange tank (5) is fixedly connected to an inlet pipe (53) and an outlet pipe (54), and a flange is fixedly connected to the end of the inlet pipe (53) and the outlet pipe (54) away from the heat exchange tank (5).

4. A continuous supply system of compressed air according to claim 1, characterized in that, A first pressure gauge (9) is fixedly installed on the gas storage tank (1).

5. A continuous supply system of compressed air according to claim 1, characterized in that, A second pressure gauge (10) is fixedly installed on the shunt pipe (7).

6. A continuous compressed air supply system according to claim 1, characterized in that, A heat insulation pipe (11) is fixedly connected to the heat exchange tank (5). The heat insulation pipe (11) is sleeved on the outside of the connecting pipe (3). The end of the heat insulation pipe (11) away from the heat exchange tank (5) is fixedly connected to the air compressor (4).

7. A continuous supply system of compressed air according to claim 1, characterized in that, The number of gas supply pipes (8) is two to four.

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