Four-pipe air-cooled screw compressor system

Abstract

The invention discloses a four-pipe air-cooled screw compressor system which comprises a driving motor, a sealing cylinder arranged at the output end of the driving motor, a compression mechanism used for compressing air, and a replacement mechanism used for cleaning and replacing an air filter element. And the scrubbing mechanism is used for cooling the side wall of the equipment. The invention relates to the technical field of air-cooled screw compressors. When the temperature control water tank regulates and controls the temperature of high-pressure gas in the processing box body, liquid in the temperature control water tank can be stirred through cooperation of an annular sliding rail and a sliding blade, so that the high-pressure gas in the processing box body is cooled and heated more uniformly; meanwhile, through cooperation of a heating water outlet pipe, a refrigerating water outlet pipe, a three-way valve, a water conveying pipe, a replacement box, a water spraying box and a high-pressure nozzle, the air filter element can be cleaned, and the situation that the air purification efficiency is affected due to the fact that the air filter element is full of impurities after long-time work is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of air-cooled screw compressors, in particular to a four-pipe air-cooled screw compressor system. Background Art

[0002] Screw compressors are also called screw compressors. In the 1950s, oil-injected screw compressors were used in refrigeration equipment. Due to their simple structure, few wearing parts, low exhaust temperature under large pressure difference or pressure ratio conditions, insensitivity to large amounts of lubricating oil in the refrigerant, and good gas flow regulation, they quickly occupied the use range of large-capacity reciprocating compressors and continued to extend to the medium-capacity range, and were widely used in refrigeration equipment such as freezing, refrigeration, air conditioning and chemical processes.

[0003] The existing four-pipe air-cooled screw compressor system has a relatively simple structure. At present, when the air-cooled screw compressor absorbs air, an air filter is required to purify the air. If it is not cleaned for a long time, it will affect the air purification effect. At the same time, the surface of the air-cooled screw compressor will generate high temperature when working. If the staff want to inspect and debug it at this time, they may be scalded.

[0004] To this end, the present invention provides a four-pipe air-cooled screw compressor system to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a four-pipe air-cooled screw compressor system to solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a four-pipe air-cooled screw compressor system, comprising: A driving motor and a sealing cylinder arranged on an output end of the driving motor; A compression mechanism, the compression mechanism is used to compress air; A replacement mechanism, the replacement mechanism is used to clean and replace the air filter element; A brushing mechanism, the brushing mechanism is used to cool the side wall of the equipment; The drive motor is rotatably connected to the sealing cylinder through the output end, one side of the sealing cylinder is fixedly connected to one side of the compression mechanism, the drive motor is fixedly connected to the compression mechanism through the output end, the side wall of the compression mechanism is fixedly connected to the inner wall of the replacement mechanism, the bottom of the replacement mechanism is connected to the top of the brushing mechanism, and the inner wall of the brushing mechanism is fixedly connected to the side wall of the compression mechanism; The compression mechanism comprises a processing box, one side of the processing box is fixedly connected to one side of the sealing cylinder, the driving motor is fixedly connected to a first compression roller through an output end, a first gear is fixedly connected to the side wall of the first compression roller, a second gear is rotatably connected to the side wall of the first gear, a second compression roller is fixedly connected to the inner wall of the second gear, one side of the processing box is connected to an air inlet pipe, and the other side of the processing box is connected to a discharge pipe; The replacement mechanism includes a replacement box, the inner wall of the replacement box is fixedly connected to the side wall of the intake pipe, the inner wall of the intake pipe is movably connected to an air filter element, the side wall of the intake pipe is fixedly connected to an electric slide rail, and the electric slide rail is slidably connected to a sealing ring through an electronic slider.

[0007] Preferably: the compression mechanism also includes a temperature-controlled water tank, a side wall of the temperature-controlled water tank is fixedly connected to the inner wall of the processing box, the inner wall of the temperature-controlled water tank is fixedly connected with an annular slide rail, the annular slide rail is slidably connected with a sliding blade through an electronic slider, a heat sink is provided on one side of the processing box, one side of the temperature-controlled water tank is connected to a refrigeration water inlet pipe, one side of the temperature-controlled water tank is connected to a heating water inlet pipe, the other side of the temperature-controlled water tank is connected to a refrigeration water outlet pipe, and the other side of the temperature-controlled water tank is connected to a heating water outlet pipe.

[0008] Preferably: the top of the sliding blade is slidably connected to the inner wall of the temperature-controlled water tank, the side wall of the first compression roller is rotatably connected to the inner wall of the processing box, the side wall of the second compression roller is rotatably connected to the inner wall of the processing box, the refrigeration water inlet pipe passes through the processing box, the heating water inlet pipe passes through the processing box, the heating water outlet pipe passes through the processing box, and the refrigeration water outlet pipe passes through the processing box.

[0009] Preferably: the replacement mechanism also includes a three-way valve, one side of the three-way valve is connected to one side of the refrigeration water outlet pipe, one side of the three-way valve is connected to a water supply pipe, one end of the water supply pipe is connected to a water spray box, one side of the water spray box is connected to a high-pressure nozzle, a first electric push rod is fixedly connected to the inner wall of the replacement box, one end of the first electric push rod is fixedly connected to a connecting block, the top of the connecting block is fixedly connected to a second electric push rod, and the top of the second electric push rod is fixedly connected to a clamping plate.

[0010] Preferably: the side wall of the air filter element is movably connected to the inner wall of the clamping plate, the water pipe runs through the replacement box, the inner wall of the sealing ring is slidably connected to the side wall of the air inlet pipe, and one side of the heating water outlet pipe is connected to one side of the three-way valve.

[0011] Preferably: the scrubbing mechanism includes a connecting water pipe, the bottom of the three-way valve is connected to the top of the connecting water pipe, one end of the connecting water pipe is connected to an insulating water tank, one side of the insulating water tank is fixedly connected to a third electric push rod, one side of the third electric push rod is fixedly connected to a water spray ring, the bottom of the water spray ring is connected to a cleaning nozzle, and one side of the insulating water tank is connected to a connecting hose.

[0012] Preferably, the inner wall of the temperature-insulating water tank is fixedly connected to the side wall of the processing box, and one side of the connecting hose is connected to one side of the water spray ring. Beneficial Effects

[0013] The present invention provides a four-pipe air-cooled screw compressor system. Compared with the prior art, it has the following beneficial effects: (1) In the four-pipe air-cooled screw compressor system, when the temperature-controlled water tank regulates the temperature of the high-pressure gas inside the processing box, the liquid inside the temperature-controlled water tank can be stirred through the cooperation of the annular slide rail and the sliding blade, so that the high-pressure gas inside the processing box is cooled and heated more evenly. At the same time, the air filter element can be cleaned through the cooperation of the heating water outlet pipe, the cooling water outlet pipe, the three-way valve, the water pipe, the replacement box, the water spray box and the high-pressure nozzle, so as to avoid the air filter element being filled with impurities due to long-term operation, thereby affecting its air purification efficiency.

[0014] (2) In the four-pipe air-cooled screw compressor system, when the heating outlet pipe and the cooling outlet pipe input liquid into the three-way valve, the side wall of the equipment is cooled and insulated by connecting the water pipe and the insulation water tank to avoid scalding of the staff during maintenance. At the same time, the impurities on the surface of the heat sink can be cleaned with hot water by the cooperation of the third electric push rod, the connecting hose, the water spray ring and the cleaning nozzle to avoid excessive impurities adhering to the side wall of the heat sink and affecting its heat dissipation efficiency, without the need for manual cleaning by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 2. It is a structural schematic diagram of a four-pipe air-cooled screw compressor system of the present invention; Figure 2 It is a structural schematic diagram of the compression mechanism of the present invention; Figure 3 It is a schematic diagram of the position structure of the cooling water inlet pipe and the heating water inlet pipe of the present invention; Figure 4 It is a schematic diagram of the internal structure of the processing box of the present invention; Figure 5 It is a structural schematic diagram of the replacement mechanism of the present invention; Figure 6 It is a schematic diagram of the position structure of the air filter element of the present invention; Figure 7 It is a structural schematic diagram of the scrubbing mechanism of the present invention.

[0016] In the figure: 1, driving motor; 2, sealing cylinder; 3, compression mechanism; 4, replacement mechanism; 5, brushing mechanism; 30, processing box; 301, heat sink; 31, air inlet pipe; 311, discharge pipe; 32, cooling water inlet pipe; 321, cooling water outlet pipe; 33, heating water inlet pipe; 331, heating water outlet pipe; 34, temperature control water tank; 35, annular slide rail; 36, sliding blade; 37, first compression roller; 38, second compression roller; 39, first gear ; 391, second gear; 40, three-way valve; 41, water pipe; 42, replacement box; 43, water spray box; 44, high-pressure nozzle; 45, first electric push rod; 46, connecting block; 47, second electric push rod; 48, clamping plate; 49, electric slide rail; 491, sealing ring; 492, air filter; 50, connecting water pipe; 51, insulation water tank; 52, third electric push rod; 53, connecting hose; 54, water spray ring; 55, cleaning nozzle. DETAILED DESCRIPTION

[0017] 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 described embodiments 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 creative work are within the scope of protection of the present invention. Example

[0018] See also Figure 1 - Figure 4 , four-pipe air-cooled screw compressor system, including: A driving motor 1, and a sealing cylinder 2 arranged on the output end of the driving motor 1; The compression mechanism 3 is used to compress the air; Replacement mechanism 4, the replacement mechanism 4 is used to clean and replace the air filter element; A brushing mechanism 5, the brushing mechanism 5 is used to cool the side wall of the equipment; The driving motor 1 is rotatably connected to the sealing cylinder 2 through the output end, one side of the sealing cylinder 2 is fixedly connected to one side of the compression mechanism 3, the driving motor 1 is fixedly connected to the compression mechanism 3 through the output end, the side wall of the compression mechanism 3 is fixedly connected to the inner wall of the replacement mechanism 4, the bottom of the replacement mechanism 4 is connected to the top of the brushing mechanism 5, and the inner wall of the brushing mechanism 5 is fixedly connected to the side wall of the compression mechanism 3; The compression mechanism 3 includes a processing box 30, one side of the processing box 30 is fixedly connected to one side of the sealing cylinder 2, the driving motor 1 is fixedly connected to a first compression roller 37 through the output end, the side wall of the first compression roller 37 is fixedly connected to a first gear 39, the side wall of the first gear 39 is rotatably connected to a second gear 391, the inner wall of the second gear 391 is fixedly connected to a second compression roller 38, one side of the processing box 30 is connected to an air inlet pipe 31, and the other side of the processing box 30 is connected to a discharge pipe 311; The replacement mechanism 4 includes a replacement box 42, the inner wall of the replacement box 42 is fixedly connected to the side wall of the intake pipe 31, the inner wall of the intake pipe 31 is movably connected to an air filter element 492, the side wall of the intake pipe 31 is fixedly connected to an electric slide rail 49, and the electric slide rail 49 is slidably connected to a sealing ring 491 through an electronic slider; The compression mechanism 3 also includes a temperature-controlled water tank 34, the side wall of which is fixedly connected to the inner wall of the processing box 30, the inner wall of the temperature-controlled water tank 34 is fixedly connected to an annular slide rail 35, the annular slide rail 35 is slidably connected to a sliding blade 36 through an electronic slider, a heat sink 301 is provided on one side of the processing box 30, a cooling water inlet pipe 32 is connected to one side of the temperature-controlled water tank 34, a heating water inlet pipe 33 is connected to one side of the temperature-controlled water tank 34, and a cooling water outlet pipe 32 is connected to the other side of the temperature-controlled water tank 34 1. The other side of the temperature-controlled water tank 34 is connected with a heating water outlet pipe 331. The top of the sliding blade 36 is slidably connected to the inner wall of the temperature-controlled water tank 34. The side wall of the first compression roller 37 is rotatably connected to the inner wall of the processing box 30. The side wall of the second compression roller 38 is rotatably connected to the inner wall of the processing box 30. The cooling water inlet pipe 32 runs through the processing box 30. The heating water inlet pipe 33 runs through the processing box 30. The heating water outlet pipe 331 runs through the processing box 30. The cooling water outlet pipe 321 runs through the processing box 30. It should be noted that the staff inputs air into the processing box 30 through the air inlet pipe 31, starts the drive motor 1, and the drive motor 1 drives the second compression roller 38 to rotate through the first compression roller 37, the first gear 39 and the second gear 391 to compress the air inside the processing box 30 to form high-temperature and high-pressure gas. When the high-pressure gas inside the processing box 30 needs to be cooled, the staff inputs the coolant into the temperature-controlled water tank 34 through the refrigeration water inlet pipe 32 to cool the high-pressure gas inside the processing box 30, and then discharges it through the refrigeration water outlet pipe 321. When the high-pressure gas inside the processing box 30 needs to be further heated, the heating liquid is input into the temperature-controlled water tank 34 through the heating water inlet pipe 33 to further heat the high-pressure gas, and then discharged from the heating water outlet pipe 331. When the temperature-controlled water tank 34 controls the temperature of the high-pressure gas inside the processing box 30, the liquid inside the temperature-controlled water tank 34 can be stirred through the cooperation of the annular slide rail 35 and the sliding blade 36, so that the temperature of the high-pressure gas inside the processing box 30 is more uniform when being cooled or heated, thereby improving the temperature control effect of the temperature-controlled water tank 34. Example

[0019] See also Figure 5 - Figure 6 , a four-pipe air-cooled screw compressor system, the replacement mechanism 4 also includes a three-way valve 40, one side of the three-way valve 40 is connected to one side of the refrigeration water outlet pipe 321, one side of the three-way valve 40 is connected to a water pipe 41, one end of the water pipe 41 is connected to a water spray box 43, one side of the water spray box 43 is connected to a high-pressure nozzle 44, the inner wall of the replacement box 42 is fixedly connected to a first electric push rod 45, one end of the first electric push rod 45 is fixedly connected to a connecting block 46, the top of the connecting block 46 is fixedly connected to a second electric push rod 47, the top of the second electric push rod 47 is fixedly connected to a clamping plate 48, the side wall of the air filter element 492 is movably connected to the inner wall of the clamping plate 48, the water pipe 41 runs through the replacement box 42, the inner wall of the sealing ring 491 is slidably connected to the side wall of the air inlet pipe 31, and one side of the heating water outlet pipe 331 is connected to one side of the three-way valve 40; It should be noted that when air enters the interior of the processing box 30 through the intake pipe 31, the air is filtered by the setting of the air filter 492 to prevent impurities in the air from entering the interior of the processing box 30 and causing damage to the equipment. When the air filter 492 needs to be replaced and cleaned after working for a long time, the electric slide rail 49 is started, and the electric slide rail 49 drives the sealing ring 491 away from the intake pipe 31. The air filter 492 inside the intake pipe 31 falls to the top of the clamping plate 48 on one side due to the influence of gravity. The first electric push rod 45 on one side is started, and the first electric push rod 45 drives the dirty air filter 492 to move to the inner wall of the replacement box 42 through the connecting block 46, the second electric push rod 47 and the clamping plate 48. The first electric push rod 45 on the other side is started, and the first electric push rod 45 drives the connecting block 46 to move to the intake At the bottom of the air pipe 31, the second electric push rod 47 is started, and the second electric push rod 47 drives the new air filter element 492 to rise into the air intake pipe 31 through the clamping plate 48, and the electric slide rail 49 is started. The electric slide rail 49 drives the sealing ring 491 to reset and seal the air filter element 492 inside the air intake pipe 31 to continue filtering the air. When the liquid inside the temperature control water tank 34 is discharged through the heating water outlet pipe 331 and the cooling water outlet pipe 321, the liquid inside the heating water outlet pipe 331 and the cooling water outlet pipe 321 is input into the water supply pipe 41 through the three-way valve 40. The water supply pipe 41 sprays the liquid onto the surface of the dirty air filter element 492 through the water spray box 43 and the high-pressure nozzle 44 to clean it. When the air filter element 492 is cleaned, the staff will replace the box 42 to discharge the liquid inside. Example

[0020] See also Figure 7, a four-pipe air-cooled screw compressor system, the scrubbing mechanism 5 includes a connecting water pipe 50, the bottom of the three-way valve 40 is connected to the top of the connecting water pipe 50, one end of the connecting water pipe 50 is connected to a temperature-insulating water tank 51, one side of the temperature-insulating water tank 51 is fixedly connected to a third electric push rod 52, one side of the third electric push rod 52 is fixedly connected to a water spray ring 54, the bottom of the water spray ring 54 is connected to a cleaning nozzle 55, one side of the temperature-insulating water tank 51 is connected to a connecting hose 53, the inner wall of the temperature-insulating water tank 51 is fixedly connected to the side wall of the processing box body 30, and one side of the connecting hose 53 is connected to one side of the water spray ring 54; It should be noted that when the heating water outlet pipe 331 and the cooling water outlet pipe 321 discharge the liquid in the temperature control water tank 34 and input it into the three-way valve 40, the liquid is input into the insulation water tank 51 through the bottom of the three-way valve 40 and the connecting water pipe 50, so as to absorb heat and insulate the side wall of the equipment, so as to avoid burns caused by the staff touching the equipment when the equipment is working, thereby improving the safety of the equipment. When dust accumulates on the surface of the heat sink 301, the third electric push rod 52 is started, and the third electric push rod 52 drives the cleaning nozzle 55 to reciprocate on the side wall of the heat sink 301 through the water spray ring 54, and the connecting hose 53 is started. The connecting hose 53 draws out the liquid in the insulation water tank 51 and inputs it into the water spray ring 54. The water spray ring 54 sprays the liquid through the cleaning nozzle 55 to the surface of the heat sink 301 for cleaning, so as to avoid excessive garbage adhering to the surface of the heat sink 301, resulting in poor heat dissipation effect, and there is no need for the staff to manually clean it.

[0021] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0022] During operation, the staff inputs air into the processing box 30 through the air inlet pipe 31, starts the drive motor 1, and the drive motor 1 drives the second compression roller 38 to rotate through the first compression roller 37, the first gear 39 and the second gear 391 to compress the air inside the processing box 30 to form high-temperature and high-pressure gas. When the high-pressure gas inside the processing box 30 needs to be cooled, the staff inputs the coolant into the temperature-controlled water tank 34 through the refrigeration water inlet pipe 32 to cool the high-pressure gas inside the processing box 30, and then discharges it from the refrigeration water outlet pipe 321. When the high-pressure gas inside the processing box 30 needs to be further heated, the heating liquid is input into the temperature-controlled water tank 34 through the heating water inlet pipe 33 to further heat the high-pressure gas, and then discharged from the heating water outlet pipe 331. When the temperature-controlled water tank 34 controls the temperature of the high-pressure gas inside the processing box 30, the liquid inside the temperature-controlled water tank 34 can be stirred through the cooperation of the annular slide rail 35 and the sliding blade 36, so that the temperature of the high-pressure gas inside the processing box 30 is more uniform when it is cooled or heated, thereby improving the temperature control effect of the temperature-controlled water tank 34; When air enters the processing box 30 through the intake pipe 31, the air is filtered by the setting of the air filter 492 to prevent impurities in the air from entering the processing box 30 and causing equipment damage. When the air filter 492 needs to be replaced and cleaned after working for a long time, the electric slide rail 49 is started, and the electric slide rail 49 drives the sealing ring 491 away from the intake pipe 31. The air filter 492 inside the intake pipe 31 falls to the top of the clamping plate 48 on one side due to the influence of gravity. The first electric push rod 45 on one side is started, and the first electric push rod 45 drives the dirty air filter 492 to move to the inner wall of the replacement box 42 through the connecting block 46, the second electric push rod 47 and the clamping plate 48. The first electric push rod 45 on the other side is started, and the first electric push rod 45 drives the connecting block 46 to move to the intake pipe 31. At the bottom, start the second electric push rod 47, which drives the new air filter element 492 to rise up into the air intake pipe 31 through the clamping plate 48, and start the electric slide rail 49. The electric slide rail 49 drives the sealing ring 491 to reset and seal the air filter element 492 to continue filtering the air inside the air intake pipe 31. When the liquid inside the temperature control water tank 34 is discharged through the heating water outlet pipe 331 and the cooling water outlet pipe 321, the liquid inside the heating water outlet pipe 331 and the cooling water outlet pipe 321 is input into the water delivery pipe 41 through the three-way valve 40. The water delivery pipe 41 sprays the liquid onto the surface of the dirty air filter element 492 through the water spray box 43 and the high-pressure nozzle 44 to clean it. When the air filter element 492 is cleaned, the staff will replace the liquid inside the box 42; When the heating water outlet pipe 331 and the cooling water outlet pipe 321 discharge the liquid in the temperature control water tank 34 and input it into the three-way valve 40, the liquid is input into the insulation water tank 51 through the bottom of the three-way valve 40 and the connecting water pipe 50, so as to absorb heat and insulate the side wall of the equipment, so as to avoid burns caused by the staff touching the equipment when the equipment is working, thereby improving the safety of the equipment; when dust accumulates on the surface of the heat sink 301, the third electric push rod 52 is started, and the third electric push rod 52 drives the cleaning nozzle 55 to reciprocate on the side wall of the heat sink 301 through the water spray ring 54, and the connecting hose 53 is started, and the connecting hose 53 draws out the liquid in the insulation water tank 51 and inputs it into the water spray ring 54, and the water spray ring 54 sprays the liquid through the cleaning nozzle 55 to the surface of the heat sink 301 for cleaning, so as to avoid excessive garbage adhering to the surface of the heat sink 301, resulting in poor heat dissipation effect, and there is no need for the staff to manually clean it.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Four-pipe air-cooled screw compressor system, characterized in that: include: A driving motor (1), and a sealing cylinder (2) arranged on an output end of the driving motor (1); A compression mechanism (3), the compression mechanism (3) being used to compress air; A replacement mechanism (4), the replacement mechanism (4) is used to clean and replace the air filter element; A scrubbing mechanism (5), the scrubbing mechanism (5) being used to cool the side wall of the equipment; The drive motor (1) is rotatably connected to the sealing cylinder (2) via the output end; one side of the sealing cylinder (2) is fixedly connected to one side of the compression mechanism (3); the drive motor (1) is fixedly connected to the compression mechanism (3) via the output end; a side wall of the compression mechanism (3) is fixedly connected to an inner wall of a replacement mechanism (4); a bottom of the replacement mechanism (4) is connected to a top of a scrubbing mechanism (5); and an inner wall of the scrubbing mechanism (5) is fixedly connected to a side wall of the compression mechanism (3); The compression mechanism (3) comprises a processing box (30), one side of the processing box (30) is fixedly connected to one side of the sealing cylinder (2), the driving motor (1) is fixedly connected to a first compression roller (37) via an output end, a first gear (39) is fixedly connected to a side wall of the first compression roller (37), a second gear (391) is rotatably connected to the side wall of the first gear (39), a second compression roller (38) is fixedly connected to an inner wall of the second gear (391), one side of the processing box (30) is connected to an air inlet pipe (31), and the other side of the processing box (30) is connected to a discharge pipe (311); The replacement mechanism (4) comprises a replacement box (42), the inner wall of the replacement box (42) being fixedly connected to the side wall of the intake pipe (31), the inner wall of the intake pipe (31) being movably connected to an air filter element (492), the side wall of the intake pipe (31) being fixedly connected to an electric slide rail (49), and the electric slide rail (49) being slidably connected to a sealing ring (491) via an electronic slide.

2. The four-pipe air-cooled screw compressor system according to claim 1, characterized in that: The compression mechanism (3) further comprises a temperature-controlled water tank (34), the side wall of which is fixedly connected to the inner wall of the processing box (30), the inner wall of which is fixedly connected to an annular slide rail (35), the annular slide rail (35) being slidably connected to a sliding blade (36) via an electronic slider, a heat sink (301) being provided on one side of the processing box (30), one side of the temperature-controlled water tank (34) being connected to a cooling water inlet pipe (32), one side of the temperature-controlled water tank (34) being connected to a heating water inlet pipe (33), the other side of the temperature-controlled water tank (34) being connected to a cooling water outlet pipe (321), and the other side of the temperature-controlled water tank (34) being connected to a heating water outlet pipe (331).

3. The four-pipe air-cooled screw compressor system according to claim 2, characterized in that: The top of the sliding blade (36) is slidably connected to the inner wall of the temperature control water tank (34), the side wall of the first compression roller (37) is rotatably connected to the inner wall of the processing box (30), the side wall of the second compression roller (38) is rotatably connected to the inner wall of the processing box (30), the refrigeration water inlet pipe (32) passes through the processing box (30), the heating water inlet pipe (33) passes through the processing box (30), the heating water outlet pipe (331) passes through the processing box (30), and the refrigeration water outlet pipe (321) passes through the processing box (30).

4. The four-pipe air-cooled screw compressor system according to claim 1, characterized in that: The replacement mechanism (4) further comprises a three-way valve (40), one side of the three-way valve (40) being connected to one side of the refrigeration water outlet pipe (321), one side of the three-way valve (40) being connected to a water supply pipe (41), one end of the water supply pipe (41) being connected to a water spray box (43), one side of the water spray box (43) being connected to a high-pressure nozzle (44), a first electric push rod (45) being fixedly connected to the inner wall of the replacement box (42), one end of the first electric push rod (45) being fixedly connected to a connecting block (46), a second electric push rod (47) being fixedly connected to the top of the connecting block (46), and a clamping plate (48) being fixedly connected to the top of the second electric push rod (47).

5. The four-pipe air-cooled screw compressor system according to claim 4, characterized in that: The side wall of the air filter element (492) is movably connected to the inner wall of the clamping plate (48), the water delivery pipe (41) passes through the replacement box (42), the inner wall of the sealing ring (491) is slidably connected to the side wall of the air inlet pipe (31), and one side of the heating water outlet pipe (331) is connected to one side of the three-way valve (40).

6. The four-pipe air-cooled screw compressor system according to claim 1, characterized in that: The scrubbing mechanism (5) comprises a connecting water pipe (50), the bottom of the three-way valve (40) is connected to the top of the connecting water pipe (50), one end of the connecting water pipe (50) is connected to a temperature-insulating water tank (51), one side of the temperature-insulating water tank (51) is fixedly connected to a third electric push rod (52), one side of the third electric push rod (52) is fixedly connected to a water spray ring (54), the bottom of the water spray ring (54) is connected to a cleaning nozzle (55), and one side of the temperature-insulating water tank (51) is connected to a connecting hose (53).

7. The four-pipe air-cooled screw compressor system according to claim 6, characterized in that: The inner wall of the temperature-insulating water tank (51) is fixedly connected to the side wall of the processing box body (30), and one side of the connecting hose (53) is connected to one side of the water spray ring (54).

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