Compressor heat exchange system with temperature control function and temperature control method thereof

Abstract

The application discloses a compressor heat exchange system with temperature control function and a temperature control method thereof, which comprises an integrated temperature control cylinder, a temperature control oil cylinder arranged in the integrated temperature control cylinder, an auger disc arranged outside the temperature control oil cylinder and welded with the temperature control oil cylinder, a temperature sensor arranged on the outer surface of the temperature control oil cylinder and fixedly connected with the outer surface of the temperature control oil cylinder through a fastening screw, a cooling oil channel arranged in the temperature control oil cylinder and arranged in an integrated structure with the temperature control oil cylinder, a heat exchange cylinder arranged on one side of the integrated temperature control cylinder and an auxiliary temperature control cylinder arranged behind the integrated temperature control cylinder. The application solves the problem that the cooling mode of the traditional compressor heat exchange system is single, the combination function is also single, the temperature control can only be realized through a single medium, the temperature control effect cannot be improved, the temperature control efficiency cannot be better grasped, and a large amount of heat energy is wasted.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of compressor temperature control systems, and in particular to a compressor heat exchange system with temperature control function and a temperature control method thereof. BACKGROUND

[0002] When the compressor is working, the efficiency of the electric energy conversion into mechanical energy of the motor is only 20%, and the remaining electric energy is converted into heat energy, so that the heat exchange system needs to collect the heat energy to keep the motor working at a constant high efficiency, and the heat exchange system also needs to have temperature control function.

[0003] For example, the application number CN201620604673 discloses an air compressor temperature control system, which comprises an air outlet pipe, a temperature control valve, an oil and gas bucket, a host temperature sensor, an oil cooling tank, an oil outlet, an oil outlet temperature control valve, a radiator, a host, a PLC controller and a radiator temperature sensor; the host is connected with the oil and gas bucket through a pipeline; the oil and gas bucket is provided with an upper cover; one end of the air outlet pipe is fixed on the upper cover and communicates with the inside of the oil and gas bucket, and the other end is connected with the radiator; the temperature control valve is fixed on the air outlet pipe; the oil cooling tank is provided with an oil outlet; the oil outlet temperature control valve is fixed near the oil outlet; the radiator is provided with a radiator temperature sensor; the lower end of the host is provided with a host temperature sensor; the loading valve, the temperature control valve, the host temperature sensor, the oil outlet temperature control valve, the main motor, the fan, the PLC controller and the radiator temperature sensor are electrically connected.

[0004] The feedback system in the above application is perfect, which can timely feedback the problems in the system and timely adjust, but the cooling method is single, the combination function is also single, and the temperature control can only be performed by oil cooling, so that the temperature control effect cannot be improved, and the temperature control efficiency cannot be better grasped, thereby wasting a large amount of heat energy. SUMMARY

[0005] An object of the present application is to solve at least the above problems and to provide at least the advantages described later.

[0006] Another object of the present application is to provide a compressor heat exchange system with temperature control function, which solves the problem that the cooling method of the conventional compressor heat exchange system is single, the combination function is also single, the temperature control can only be performed by a single medium, the temperature control effect cannot be improved, the temperature control efficiency cannot be better grasped, and a large amount of heat energy is wasted.

[0007] To achieve the above object and some other objects, the present application adopts the following technical scheme:

[0008] A compressor heat exchange system with temperature control function comprises:

[0009] The integrated temperature control cylinder and the temperature control oil cylinder arranged inside the integrated temperature control cylinder;

[0010] The auger disc is arranged outside the temperature control oil cylinder and is welded to the temperature control oil cylinder;

[0011] The temperature sensor is arranged on the outer surface of the temperature control oil cylinder and is fixed to the outer surface of the temperature control oil cylinder by a fastening screw;

[0012] The cooling oil channel is arranged inside the temperature control oil cylinder and is arranged in an integrated structure with the temperature control oil cylinder;

[0013] The heat exchange cylinder is arranged on one side of the integrated temperature control cylinder;

[0014] The auxiliary temperature control cylinder is arranged behind the integrated temperature control cylinder; wherein the auger disc is fixed to the inner wall of the integrated temperature control cylinder by a bolt, one end of the temperature control oil cylinder is provided with a rotating shaft sealing sleeve, and the rotating shaft sealing sleeve is welded to the temperature control oil cylinder, the other end of the temperature control oil cylinder is provided with a sealing cover, and the sealing cover is fixed to the temperature control oil cylinder by a fastening screw, one side of the sealing cover is provided with a line sealing sleeve, and the sealing cover is welded to the line sealing sleeve.

[0015] Preferably, one side of the integrated temperature control cylinder is provided with an air outlet pipe, and the air outlet pipe is connected to the integrated temperature control cylinder by a flange, one end of the air outlet pipe is provided with a first electromagnetic valve, and the first electromagnetic valve is fixed to the air outlet pipe by a flange, one end of the heat exchange cylinder is provided with a first air inlet pipe, and the heat exchange cylinder and the first electromagnetic valve are both fixed to the first air inlet pipe by a flange.

[0016] Preferably, the heat exchange cylinder is provided with a heat exchange water tank inside, and the heat exchange water tank is fixed to the heat exchange cylinder by a bolt, the outer side of the heat exchange water tank is provided with a wind deflector, and the wind deflector is welded to the heat exchange water tank, the inside of the heat exchange water tank is provided with an S-shaped heat exchange oil pipe, and the S-shaped heat exchange oil pipe is fixed to the heat exchange water tank by a bolt, one end of the S-shaped heat exchange oil pipe is fixed to the temperature control oil cylinder by a flange.

[0017] Preferably, the outer side of the temperature control oil cylinder is provided with an oil suction pipe, and the oil suction pipe is fixed to the temperature control oil cylinder by a flange, one end of the oil suction pipe away from the temperature control oil cylinder is provided with an oil pump, and the oil pump is fixed to the oil suction pipe by a flange, and the oil pump is fixed to one end of the S-shaped heat exchange oil pipe away from the temperature control oil cylinder by a flange.

[0018] Preferably, the outer side of the heat exchange water tank is respectively provided with a first water inlet pipe and a first water outlet pipe, and the first water inlet pipe and the first water outlet pipe are both welded to the heat exchange water tank.

[0019] Preferably, the outer side of the heat exchange water tank is respectively provided with a first water inlet pipe and a first water outlet pipe, and the first water inlet pipe and the first water outlet pipe are both welded to the heat exchange water tank.

[0020] Preferably, the outer side of the heat exchange water tank is respectively provided with a first water inlet pipe and a first water outlet pipe, and the first water inlet pipe and the first water outlet pipe are both welded to the heat exchange water tank.

[0021] Preferably, the outer side of the heat exchange water tank is respectively provided with a first water inlet pipe and a first water outlet pipe, and the first water inlet pipe and the first water outlet pipe are both welded to the heat exchange water tank.

[0022] A temperature control method of a compressor heat exchange system with temperature control function, comprising the following steps:

[0023] S1: the motor of the compressor is installed in the temperature control oil cylinder, the rotating shaft can be extended through the rotating shaft sealing sleeve, and the connected line can be taken out through the line sealing sleeve;

[0024] S2: the oil pump is started, the cooling oil in the cooling oil channel is pumped out through the oil suction pipe, and is delivered to the inside of the S-shaped heat exchange oil pipe, the cooling water is filled into the inside of the heat exchange water tank through the first water inlet pipe, the S-shaped heat exchange oil pipe is heat-absorbed by the cooling water, so as to realize heat exchange;

[0025] S3: the cooled cooling oil reenters the cooling oil channel, and the motor of the compressor is heat-absorbed again, so as to realize temperature control;

[0026] S4: the air pump blows air into the inside of the integrated temperature control cylinder through the air suction pipe, and the remaining heat is blown away by using the gas phase heat exchange mode;

[0027] S5: The hot air will enter the heat exchange cylinder through the air outlet pipe, the first electromagnetic valve and the first air supply pipe, and heat the outer surface of the heat exchange water tank, and at the same time, the cooling water inside the heat exchange water tank is used to absorb heat, thereby improving the heat exchange efficiency and the temperature control rate;

[0028] S6: The auxiliary temperature control cylinder is used for auxiliary temperature control, which can not only provide cold flow, but also provide hot flow, so as to meet higher temperature control requirements.

[0029] The present application at least includes the following beneficial effects:

[0030] 1、The integrated temperature control cylinder is set to mix air cooling and oil cooling, the motor can be installed in the temperature control oil cylinder, the cooling oil is used to actively absorb heat from the motor, and when the cooling oil absorbs heat, the surface of the temperature control oil cylinder will also generate a large amount of heat, at this time, the hot air in the integrated temperature control cylinder is blown to the heat exchange cylinder in the form of blowing, thereby avoiding waste of heat, realizing a double-medium combined temperature control system, which can not only use separate oil cooling for temperature control to realize liquid phase heat exchange, but also realize gas phase heat exchange when the cooling oil does not flow and the air flows, and can realize liquid phase and gas phase heat exchange at the same time when the air and the cooling oil flow at the same time, thereby greatly improving the heat exchange efficiency, the cooling mode is more diversified, the combination function is powerful, and the temperature control effect is improved, and the temperature control efficiency is better grasped, thereby avoiding waste of a large amount of heat energy.

[0031] 2、The auger disc is set, so that the air flows in the integrated temperature control cylinder in a spiral turbulent state, thereby prolonging the flow time of the air in the integrated temperature control cylinder, and carrying a large amount of heat out with greater efficiency, thereby improving the heat dissipation effect and efficiency, and avoiding heat energy loss.

[0032] 3、The heat exchange cylinder is provided, the heat exchange water tank is installed in the heat exchange cylinder, the heat absorption efficiency is improved, and in heat exchange, the heat exchange efficiency depends on the heat efficiency of the heat conduction medium. In traditional liquid phase heat exchange, the hot flow first heats the pipe, and then heats the cooling water used for heat exchange by using the pipe. In this process, a large amount of heat source is wasted due to heat absorption of the heat conduction medium. The heat exchange water tank is replaced by the heat pipe, the cooling water is directly filled into the heat exchange water tank, and the heat exchange cylinder is wrapped to save heat. The cooling water is directly heated through the S-shaped heat exchange oil pipe. The heat exchange water tank can be heated by hot air, thereby realizing the working effect of heating the heat conduction medium by using waste heat, reducing the heat absorption of the cooling water by the heat conduction medium, and avoiding waste of a large amount of heat.

[0033] 4, By the setting of the auxiliary temperature control cylinder, the temperature control oil cylinder can be cooled and heated, when the working temperature is too low, because of the principle of thermal expansion and contraction, the viscosity of the cooling oil will increase first, the cooling oil delivery capacity and fluidity will be greatly discounted, at this time, the cooling oil needs to be preheated, the traditional process is to directly start the motor, and the heat generated by the motor is used to heat the cooling oil, but because of thermal expansion and contraction, the shell of the motor will also shrink at this time, forcibly starting the motor, the internal parts of the motor are subjected to greater friction loss, thereby affecting the service life of the motor, and by adding hot flow to the auxiliary temperature control cylinder, the S-shaped heat exchange air pipe is heated by the hot flow, and then the hot air is blown into the inside of the integrated temperature control cylinder by the air pump, so that the temperature control oil cylinder is heated, thereby realizing the effect of preheating. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is the front view of the compressor heat exchange system with temperature control function provided by the application;

[0035] Figure 2 It is the overall structure schematic diagram of the auxiliary temperature control cylinder of the compressor heat exchange system with temperature control function provided by the application;

[0036] Figure 3 It is the overall structure schematic diagram of the auxiliary temperature control cylinder of the compressor heat exchange system with temperature control function provided by the application;

[0037] Figure 4 It is the sectional view of the heat exchange water tank provided by the application;

[0038] Figure 5 It is the sectional view of the temperature control oil cylinder provided by the application. DETAILED DESCRIPTION

[0039] The application will be described in detail below with reference to the drawings, so that those skilled in the art can implement it after referring to the present specification.

[0040] As Figures 1-5As shown, a compressor heat exchange system with temperature control function comprises: an integrated temperature control cylinder 1, a temperature control oil cylinder 6 arranged inside the integrated temperature control cylinder 1, an auger disc 7 arranged outside the temperature control oil cylinder 6 and welded to the temperature control oil cylinder 6, a temperature sensor 8 arranged on the outer surface of the temperature control oil cylinder 6 and fixedly connected to the outer surface of the temperature control oil cylinder 6 by a fastening screw, a cooling oil channel 31 arranged inside the temperature control oil cylinder 6 and arranged in an integrated structure with the temperature control oil cylinder 6, a heat exchange cylinder 2 arranged on one side of the integrated temperature control cylinder 1, and an auxiliary temperature control cylinder 3 arranged behind the integrated temperature control cylinder 1. The auger disc 7 is fixedly connected to the inner wall of the integrated temperature control cylinder 1 by a bolt. One end of the temperature control oil cylinder 6 is provided with a rotating shaft sealing sleeve 9, and the rotating shaft sealing sleeve 9 is welded to the temperature control oil cylinder 6. The other end of the temperature control oil cylinder 6 is provided with a sealing cover 30, and the sealing cover 30 is fixedly connected to the temperature control oil cylinder 6 by a fastening screw. One side of the sealing cover 30 is provided with a line sealing sleeve 10, and the sealing cover 30 is welded to the line sealing sleeve 10.

[0041] In the above scheme, the motor is installed inside the temperature control oil cylinder. The auger disc outside the temperature control oil cylinder can make the air flow in a spiral turbulent state inside the integrated temperature control cylinder, improve the flow time of the air inside the integrated temperature control cylinder, and thus carry more heat out with greater efficiency, thereby improving the heat dissipation effect and efficiency, and avoiding heat energy loss. The temperature sensor can monitor the temperature inside the integrated temperature control cylinder in real time, and select a single or multiple combined heat absorption mode according to the temperature change.

[0042] In one preferred scheme, an air outlet pipe 4 is arranged on one side of the integrated temperature control cylinder 1 and connected to the integrated temperature control cylinder 1 by a flange. A first electromagnetic valve 11 is arranged at one end of the air outlet pipe 4 and fixedly connected to the air outlet pipe 4 by a flange. A first air conveying pipe 13 is arranged at one end of the heat exchange cylinder 2 and fixedly connected to the heat exchange cylinder 2 and the first electromagnetic valve 11 by a flange.

[0043] In the above scheme, during normal operation, the first electromagnetic valve is in a normally open state. The hot air inside the integrated temperature control cylinder directly enters the heat exchange cylinder through the air outlet pipe and the first air conveying pipe.

[0044] In one preferred scheme, a heat exchange water tank 14 is arranged inside the heat exchange cylinder 2 and fixedly connected to the heat exchange cylinder 2 by a bolt. A wind deflector 15 is arranged outside the heat exchange water tank 14 and welded to the heat exchange water tank 14. An S-shaped heat exchange oil pipe 29 is arranged inside the heat exchange water tank 14 and fixedly connected to the heat exchange water tank 14 by a bolt. One end of the S-shaped heat exchange oil pipe 29 is fixedly connected to the temperature control oil cylinder 6 by a flange.

[0045] In the above scheme, the air flow can also be in a state of turbulence by the wind hitting the piece, so that the hot air can better contact the outer surface of the heat exchange water tank, increase the area of the wind hitting, and thus improve the heat absorption efficiency, and the S-shaped heat exchange oil pipe can directly heat the cooling water inside the heat exchange water tank.

[0046] In one preferred embodiment, the oil suction pipe 18 is installed on the outer side of the temperature control oil cylinder 6, and the oil suction pipe 18 is fixedly connected with the temperature control oil cylinder 6 through a flange, the oil pump 19 is installed on the end of the oil suction pipe 18 away from the temperature control oil cylinder 6, and the oil pump 19 is fixedly connected with the oil suction pipe 18 through a flange, and the oil pump 19 is fixedly connected with the end of the S-shaped heat exchange oil pipe 29 away from the temperature control oil cylinder 6 through a flange.

[0047] In the above scheme, the oil pump can extract hot cooling oil inside the cooling oil channel and deliver it to the S-shaped heat exchange oil pipe, and after heat exchange through the S-shaped heat exchange oil pipe, the cooled cooling oil can again absorb heat from the motor, and so on, to achieve the effect of temperature control.

[0048] In one preferred embodiment, the first water inlet pipe 16 and the first water outlet pipe 17 are respectively installed on the outer side of the heat exchange water tank 14, and the first water inlet pipe 16 and the first water outlet pipe 17 are both weldedly connected with the heat exchange water tank 14, and the second water inlet pipe 27 and the second water outlet pipe 28 are respectively installed on the outer side of the auxiliary temperature control cylinder 3, and the second water inlet pipe 27 and the second water outlet pipe 28 are both weldedly connected with the auxiliary temperature control cylinder 3.

[0049] In the above scheme, the first water inlet pipe delivers cold water to the inside of the heat exchange water tank, the first water outlet pipe delivers hot water to the outside of the heat exchange water tank, completes the heat exchange work, the second water inlet pipe delivers hot flow or cold flow to the inside of the auxiliary temperature control cylinder, and the second water outlet pipe is for discharging flow.

[0050] In one preferred embodiment, the second air inlet pipe 24 is installed on the end of the heat exchange cylinder 2 away from the first air inlet pipe 13, and the second air inlet pipe 24 is fixedly connected with the heat exchange cylinder 2 through a flange, the third electromagnetic valve 23 is installed on the end of the second air inlet pipe 24 away from the heat exchange cylinder 2, and the third electromagnetic valve 23 is fixedly connected with the second air inlet pipe 24 through a flange, and the air suction pipe 22 is installed on the end of the third electromagnetic valve 23 away from the second air inlet pipe 24, and the air suction pipe 22 is fixedly connected with the third electromagnetic valve 23 through a flange.

[0051] In the above scheme, the third electromagnetic valve is also in an open state, and the hot air inside the heat exchange cylinder is again delivered out through the second air inlet pipe and enters the air pump through the air suction pipe after being heated.

[0052] In one preferred embodiment, the air inlet pipe 20 is installed on the side of the integrated temperature control cylinder 1 away from the air outlet pipe 4, and the air inlet pipe 20 is fixedly connected to the integrated temperature control cylinder 1 through a flange. The air pump 21 is installed at the end of the air inlet pipe 20 away from the integrated temperature control cylinder 1. The air inlet pipe 20 and the air suction pipe 22 are fixedly connected to the air pump 21 through flanges.

[0053] In the above-mentioned embodiment, the air pump is used for circulating the air flow between the integrated temperature control cylinder and the heat exchange cylinder. The air pump sucks air through the air suction pipe and sends air through the air inlet pipe.

[0054] In one preferred embodiment, the second electromagnetic valve 12 is installed on the outside of the air outlet pipe 4, and the second electromagnetic valve 12 is fixedly connected to the air outlet pipe 4 through a flange. The auxiliary air outlet pipe 5 is installed at the end of the second electromagnetic valve 12 away from the air outlet pipe 4, and the auxiliary air outlet pipe 5 is fixedly connected to the second electromagnetic valve 12 through a flange. The S-shaped heat exchange air pipe 26 is arranged in the auxiliary temperature control cylinder 3. One end of the S-shaped heat exchange air pipe 26 is fixedly connected to the auxiliary air outlet pipe 5 through a flange. The fourth electromagnetic valve 25 is installed at the end of the S-shaped heat exchange air pipe 26 away from the auxiliary air outlet pipe 5. The S-shaped heat exchange air pipe 26 and the air suction pipe 22 are fixedly connected to the fourth electromagnetic valve 25 through flanges.

[0055] In the above-mentioned embodiment, the auxiliary temperature control cylinder is arranged to cool and heat the temperature control oil cylinder. When the working temperature is too low, the viscosity of the cooling oil will increase due to thermal expansion and contraction, and the cooling oil delivery capacity and flowability will be greatly reduced. At this time, the cooling oil needs to be preheated. The traditional process is to directly start the motor and use the heat generated by the motor to heat the cooling oil. However, due to thermal expansion and contraction, the shell of the motor will also shrink at this time. At this time, forcibly starting the motor will cause the internal parts of the motor to be subjected to greater frictional wear, thereby affecting the service life of the motor. By adding hot flow to the auxiliary temperature control cylinder, heating the S-shaped heat exchange air pipe with the hot flow, and then blowing hot air into the inside of the integrated temperature control cylinder with the air pump to heat the temperature control oil cylinder, the preheating effect is achieved. When auxiliary cooling is needed, cold flow is added to the inside of the auxiliary temperature control cylinder. Therefore, the second electromagnetic valve and the fourth electromagnetic valve are normally closed and can be opened for use.

[0056] A temperature control method for a compressor heat exchange system with temperature control function, comprising the following steps:

[0057] S1: The motor of the compressor is installed in the inside of the temperature control oil cylinder 6. The rotating shaft can be extended through the rotating shaft sealing sleeve 9, and the connected line can be taken out through the line sealing sleeve 10.

[0058] S2: The oil pump 19 draws the cooling oil in the cooling oil channel 31 through the oil suction pipe 18 and delivers it into the S-shaped heat exchange oil pipe 29, fills the heat exchange water tank 14 with cooling water through the first water inlet pipe 16, and absorbs heat from the S-shaped heat exchange oil pipe 29 by using the cooling water, thereby achieving heat exchange;

[0059] S3: The cooled cooling oil re-enters the cooling oil channel 31 and absorbs heat from the motor of the compressor again, thereby achieving temperature control;

[0060] S4: The air pump 21 blows air into the integrated temperature control cylinder 1 through the air suction pipe 22, and blows away the remaining heat by using the gas phase heat exchange method;

[0061] S5: The hot air enters the heat exchange cylinder 2 through the air outlet pipe 4, the first electromagnetic valve 11 and the first air delivery pipe 13, and heats the outer surface of the heat exchange water tank 14, and also absorbs heat from the cooling water in the heat exchange water tank 14, thereby improving the efficiency of heat exchange and the rate of temperature control;

[0062] S6: The auxiliary temperature control cylinder 3 is used for auxiliary temperature control, and can not only provide cold flow but also hot flow, thereby meeting higher temperature control requirements

[0063] Although the embodiments of the present application have been disclosed as above, they are not limited to the application listed in the specification and the embodiments, and can be fully applied to various fields suitable for the present application, and additional modifications can be easily realized by those skilled in the art, and therefore the present application is not limited to specific details and the figures shown and described herein, without departing from the general concept defined by the claims and the equivalent scope.

Claims

1. A compressor heat exchange system with temperature control function, characterized in that, include: An integrated temperature control cylinder, and a temperature control oil cylinder disposed inside the integrated temperature control cylinder; The auger disc is located on the outside of the temperature control oil cylinder and is welded to the temperature control oil cylinder; A temperature sensor is disposed on the outer surface of the temperature control oil cylinder and is fixedly connected to the outer surface of the temperature control oil cylinder by fastening screws; Cooling oil passages are located inside the temperature control oil cylinder and are integrally formed with the temperature control oil cylinder. A heat exchange cylinder is disposed on one side of the integrated temperature control cylinder; An auxiliary temperature control cylinder is located behind the integrated temperature control cylinder. The auger is bolted to the inner wall of the integrated temperature control cylinder. A rotating shaft sealing sleeve is installed at one end of the temperature control cylinder and welded to it. A sealing cap is installed at the other end of the temperature control cylinder and fixed to it with fastening screws. A wiring sealing sleeve is installed on one side of the sealing cap and welded to it. An air outlet pipe is installed on one side of the integrated temperature control cylinder and connected to it via a flange. A first solenoid valve is installed at one end of the air outlet pipe and fixed to it via a flange. A first air duct is installed at one end of the heat exchange cylinder, and both the heat exchange cylinder and the first solenoid valve are fixedly connected to the first air duct via flanges. A second solenoid valve is installed on the outside of the air outlet pipe, and the second solenoid valve is fixedly connected to the air outlet pipe via flanges. An auxiliary air outlet pipe is installed at the end of the second solenoid valve away from the air outlet pipe, and the auxiliary air outlet pipe is fixedly connected to the second solenoid valve via flanges. An S-shaped heat exchange air duct is provided inside the auxiliary temperature control cylinder, and one end of the S-shaped heat exchange air duct is fixedly connected to the auxiliary air outlet pipe via flanges. A fourth solenoid valve is installed at the end of the S-shaped heat exchange air duct away from the auxiliary air outlet pipe, and both the S-shaped heat exchange air duct and the suction pipe are fixedly connected to the fourth solenoid valve via flanges.

2. The compressor heat exchange system with temperature control function as described in claim 1, characterized in that, The heat exchange cylinder is equipped with a heat exchange tank, which is fixedly connected to the heat exchange cylinder by bolts. An air blasting plate is installed on the outside of the heat exchange tank and is welded to the heat exchange tank. An S-shaped heat exchange oil pipe is installed inside the heat exchange tank and is fixedly connected to the heat exchange tank by bolts. One end of the S-shaped heat exchange oil pipe is fixedly connected to the temperature control oil cylinder by a flange.

3. The compressor heat exchange system with temperature control function as described in claim 2, characterized in that, An oil suction pipe is installed on the outside of the temperature control oil cylinder, and the oil suction pipe is fixedly connected to the temperature control oil cylinder through a flange. An oil pump is installed at the end of the oil suction pipe away from the temperature control oil cylinder, and the oil pump is fixedly connected to the oil suction pipe through a flange. The oil pump is fixedly connected to the end of the S-shaped heat exchange oil pipe away from the temperature control oil cylinder through a flange.

4. The compressor heat exchange system with temperature control function as described in claim 3, characterized in that, The hot water exchange tank is equipped with a first inlet pipe and a first outlet pipe on its outer side, and both the first inlet pipe and the first outlet pipe are welded to the hot water exchange tank. The auxiliary temperature control cylinder is equipped with a second inlet pipe and a second outlet pipe on its outer side, and both the second inlet pipe and the second outlet pipe are welded to the auxiliary temperature control cylinder.

5. The compressor heat exchange system with temperature control function as described in claim 4, characterized in that, A second air duct is installed at the end of the heat exchange cylinder away from the first air duct, and the second air duct is fixedly connected to the heat exchange cylinder via a flange. A third solenoid valve is installed at the end of the second air duct away from the heat exchange cylinder, and the third solenoid valve is fixedly connected to the second air duct via a flange. An air suction pipe is installed at the end of the third solenoid valve away from the second air duct, and the air suction pipe is fixedly connected to the third solenoid valve via a flange.

6. The compressor heat exchange system with temperature control function as described in claim 5, characterized in that, An air inlet pipe is installed on the side of the integrated temperature control cylinder away from the air outlet pipe, and the air inlet pipe is fixedly connected to the integrated temperature control cylinder via a flange. An air pump is installed on the end of the air inlet pipe away from the integrated temperature control cylinder, and both the air inlet pipe and the air suction pipe are fixedly connected to the air pump via flanges.

7. A temperature control method for a compressor heat exchange system with temperature control function, implemented based on the compressor heat exchange system with temperature control function as described in claim 6, characterized in that, Includes the following steps: S1: The compressor motor is installed inside the temperature control oil cylinder, the shaft can extend through the shaft sealing sleeve, and the connected wires can be taken out through the wire sealing sleeve; S2: Start the oil pump, draw out the cooling oil inside the cooling oil passage through the oil suction pipe, and deliver it to the inside of the S-shaped heat exchange oil pipe. Fill the inside of the heat exchange water tank with cooling water through the first water inlet pipe, and use the cooling water to absorb heat from the S-shaped heat exchange oil pipe to achieve heat exchange. S3: The cooled oil will re-enter the cooling oil passage after cooling, and absorb heat from the compressor motor again, thereby achieving temperature control; S4: The air pump will blow air into the integrated temperature control cylinder through the air intake pipe, and blow away the remaining heat by gas phase heat exchange. S5: Hot air will enter the heat exchange cylinder through the air outlet pipe, the first solenoid valve and the first air supply pipe, and heat the outer surface of the hot water tank. Similarly, the cooling water inside the hot water tank will absorb heat, thereby improving the heat exchange efficiency and the rate of temperature control. S6: The auxiliary temperature control cylinder is used to assist in temperature control. It can provide both cold and hot flow, thereby meeting higher temperature control requirements.

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