Efficient refrigerating unit

Abstract

The invention provides an efficient refrigerating unit, and relates to the field of refrigerating units, the efficient refrigerating unit comprises a base, the top of the base is provided with a heat exchange box body through bolts, the top of the heat exchange box body is movably provided with a top cover, the top of the surface of the heat exchange box body is fixedly provided with a liquid inlet, and the surface of the top cover is provided with a cooling pipe body; a round rod is fixedly installed at the bottom of the top cover, a round block is fixedly installed at the bottom of the round rod, and a cleaning brush is fixedly installed on the surface of the round block. According to the heat exchange box, the top cover is taken down from the top of the heat exchange box body, so that the cooling pipe body is taken down along with the top cover, the cooling pipe body is conveniently cleaned, and in the process of taking down the top cover, cleaning brushes mounted on the surfaces of round blocks can clean the inner wall of the heat exchange box body; impurities in the water are filtered through the filter element I mounted on the inner wall of the filter pipe I, so that water scale generated when the water is cooled is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of refrigeration units, and particularly to an efficient refrigeration unit. Background Art

[0002] A refrigeration unit is a device that can provide a constant temperature and humidity environment and has a wide range of applications. There are various types of refrigeration units. For example, screw refrigeration units have a large cooling capacity and are suitable for large-scale places; there are also air-cooled refrigeration units that rely on air cooling and have flexible installation without a dedicated cooling water system. It plays an important role in many industries such as food processing, chemical engineering, and medical treatment.

[0003] In the prior art, during the use of a refrigeration unit, water is cooled inside the heat exchange box. The water contains impurities, and scale will be generated and adhered to the inside of the heat exchange box and the surface of the cooling pipe during the cooling process, making it difficult to clean. Summary of the Invention

[0004] The purpose of the present invention is to provide an efficient refrigeration unit to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions: An efficient refrigeration unit, comprising: a base, on the top of the base, a heat exchange box body is installed through bolts, on the top of the heat exchange box body, a top cover is movably installed, on the top of the surface of the heat exchange box body, a liquid inlet is fixedly installed, on the bottom of the surface of the heat exchange box body, a liquid outlet is fixedly installed, on the surface of the top cover, a cooling pipe body is installed, at the bottom of the top cover, a round rod is fixedly installed, at the bottom of the round rod, a round block is fixedly installed, and on the surface of the round block, a cleaning brush is fixedly installed.

[0006] As a preferred embodiment, a sealing piece is fixedly installed at the bottom of the top cover, and the shape of the cooling pipe body is threaded.

[0007] As a preferred embodiment, mounting blocks are fixedly installed on the surface of the base at equal intervals in a circumferential direction, on the top of the mounting block, an electric telescopic rod is fixedly installed, and at the top of the electric telescopic rod, a fixed block is installed through a bearing.

[0008] As a preferred embodiment, a protection piece is fixedly installed at the bottom of the fixed block, and the other side of the protection piece is attached to the top of the top cover.

[0009] As a preferred embodiment, the other end of the liquid inlet is installed with a first filter pipe through bolts, and a first filter element is installed on the inner wall of the first filter pipe.

[0010] As a preferred embodiment, the other end of the liquid outlet is installed with a second filter pipe through bolts, and a second filter element is installed on the inner wall of the second filter pipe.

[0011] As a preferred embodiment, a compressor is mounted on the top of the base by bolts, and a condenser is mounted on the top of the base by bolts.

[0012] As a preferred embodiment, one end of the cooling pipe body is provided with a pipe I, the other end of the pipe I is mounted on the top of the compressor, the top of the compressor is provided with a pipe II, the other end of the pipe II is mounted on the top of the condenser, the top of the condenser is fixedly provided with a pipe III, and the other end of the pipe III is mounted on the other end of the cooling pipe body.

[0013] As a preferred embodiment, the operation method is as follows: the low-temperature and low-pressure refrigerant is compressed into a high-temperature and high-pressure gas by the compressor, and then is transported to the inside of the condenser through the pipe II. The refrigerant is condensed by the condenser. After condensation, it is transported to the inside of the cooling pipe body through the pipe III and circulates inside the cooling pipe body. Water to be cooled is injected into the inside of the heat exchange box body through the liquid inlet. The water is cooled by heat exchange with the refrigerant inside the cooling pipe body. After the refrigerant inside the cooling pipe body circulates, it is transported to the inside of the compressor again through the pipe I, and then a new cycle is carried out, so that the device cools and refrigerates the water. After the device is used up, the top cover is mounted on the top of the heat exchange box body, so that the top cover can be taken out of the heat exchange box body. When the top cover is taken out, the electric telescopic rod is started by the external controller to raise the fixing block, and the fixing block is rotated so that the fixing block rotates to other directions, which will not affect the taking out of the top cover. During the taking out process of the top cover, the cooling pipe body fixedly mounted on the surface of the top cover is taken out together, which is convenient for cleaning the cooling pipe. Through the round rod fixedly mounted at the bottom of the top cover, the round block fixedly mounted at the bottom of the round rod, and the cleaning brush fixedly mounted on the surface of the round block, the cleaning brush rises on the inner wall of the heat exchange box body during the taking out process of the top cover to clean the inner wall of the heat exchange box body. Through the filter pipe I mounted at the other end of the liquid inlet, the filter element I mounted on the inner wall of the filter pipe I filters the water before it enters the device, reducing the impurities in the water, thereby reducing the scaling on the inner wall of the heat exchange box and the surface of the cooling pipe. Through the filter pipe II mounted at the other end of the liquid outlet, the filter element II mounted on the inner wall of the filter pipe II filters the cooled water when it is discharged.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0015] 1. In the present invention, by starting the electric telescopic rod, the fixed block is raised to release the fixation of the top cover, and the top cover is removed from the top of the heat exchange box body, so that the cooling pipe body installed on the surface of the top cover is taken out together, which facilitates the cleaning of the cooling pipe body. The removal of the top cover drives the round rod, and the cleaning brush installed on the surface of the round block cleans the inner wall of the heat exchange box body, so that the interior of the heat exchange box and the surface of the cooling pipe can be cleaned more conveniently and quickly, making the device more perfect.

[0016] 2. In the present invention, the filter element I installed on the inner wall of the first filter pipe filters impurities in the water, so that when the water enters the heat exchange box body through the liquid inlet, the impurities in the water are reduced, and the scale generated during cooling is reduced from adhering to the inner wall of the heat exchange box and the surface of the cooling pipe, making the device more perfect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A side view of an efficient refrigeration unit provided by the present invention;

[0018] Figure 2 A side view of the cooling pipe body of an efficient refrigeration unit provided by the present invention;

[0019] Figure 3 A side view of the fixed block of an efficient refrigeration unit provided by the present invention;

[0020] Figure 4 A cutting view of the first filter pipe of an efficient refrigeration unit provided by the present invention;

[0021] Figure 5 A cutting view of the second filter pipe of an efficient refrigeration unit provided by the present invention.

[0022] LEGEND DESCRIPTION:

[0023] 1. Base; 2. Heat exchange box body; 3. Top cover; 301. Sealing piece; 4. Liquid inlet; 5. Liquid outlet; 6. Cooling pipe body; 7. Round rod; 8. Round block; 9. Cleaning brush; 10. Installation block; 11. Electric telescopic rod; 12. Fixed block; 13. Protection piece; 14. First filter pipe; 1401. First filter element; 15. Second filter pipe; 1501. Second filter element; 16. First pipe; 17. Compressor; 18. Second pipe; 19. Condenser; 20. Third pipe. DETAILED DESCRIPTION OF THE INVENTION

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-5 Figures 1-5 , the present invention provides a technical solution: an efficient refrigeration unit, including: a base 1, the top of the base 1 is bolted with a heat exchange box body 2, the top of the heat exchange box body 2 is movably installed with a top cover 3, the top of the surface of the heat exchange box body 2 is fixedly installed with a liquid inlet 4, the bottom of the surface of the heat exchange box body 2 is fixedly installed with a liquid outlet 5, the surface of the top cover 3 is installed with a cooling pipe body 6, the bottom of the top cover 3 is fixedly installed with a round rod 7, the bottom of the round rod 7 is fixedly installed with a round block 8, and the surface of the round block 8 is fixedly installed with a cleaning brush 9.

[0026] Specifically: when the device is in use, water enters the inside of the heat exchange box body 2 through the liquid inlet 4, and then is cooled inside the heat exchange box body 2 and discharged through the liquid outlet 5. After the device is used, the top cover 3 is installed on the top of the heat exchange box body 2, so that the top cover 3 can be taken out of the heat exchange box body 2. During the taking-out process, the cooling pipe body 6 fixedly installed on the surface of the top cover 3 is taken out accordingly, which is convenient for cleaning the cooling pipe. Through the round rod 7 fixedly installed at the bottom of the top cover 3, the round block 8 fixedly installed at the bottom of the round rod 7, and the cleaning brush 9 fixedly installed on the surface of the round block 8, the cleaning brush 9 rises on the inner wall of the heat exchange box body 2 during the taking-out process of the top cover 3, and the inner wall of the heat exchange box body 2 is cleaned, so that the inside of the heat exchange box and the surface of the cooling pipe can be cleaned more conveniently and quickly, making the device more perfect.

[0027] In one embodiment, a sealing piece 301 is fixedly installed at the bottom of the top cover 3, and the shape of the cooling pipe body 6 is threaded.

[0028] Specifically: due to the shape of the cooling pipe body 6 being threaded, the contact between the cooling pipe and water is increased, so that the water can be better cooled. Through the sealing piece 301 fixedly installed at the bottom of the top cover 3, the device has a better sealing effect during use, making the device more perfect.

[0029] In one embodiment, mounting blocks 10 are fixedly installed on the surface of the base 1 at equal intervals in a circumferential manner, electric telescopic rods 11 are fixedly installed at the tops of the mounting blocks 10, a fixed block 12 is installed at the top of the electric telescopic rod 11 through a bearing, and a protection piece 13 is fixedly installed at the bottom of the fixed block 12, and the other side of the protection piece 13 is attached to the top of the top cover 3.

[0030] Specifically: When the device is in use, the top cover 3 is installed on the top of the heat exchange box body 2. Then, the external controller is used to start the electric telescopic rod 11, causing the fixed block 12 installed at the top of the electric telescopic rod 11 through a bearing to descend, pressing down on the top cover 3 so that the top cover 3 can be installed more stably on the top of the heat exchange box body 2. The protective sheet 13 fixedly installed at the bottom of the fixed block 12 protects the surface of the top cover 3, reducing wear on the top of the top cover 3. When the top cover 3 needs to be removed, the external controller is used to start the electric telescopic rod 11 to raise the fixed block 12, and then the fixed block 12 is rotated so that the fixed block 12 does not obstruct the removal of the top cover 3, making the device more perfect.

[0031] In one embodiment, the other end of the liquid inlet 4 is installed with a first filter pipe 14 through bolts, and a first filter element 1401 is installed on the inner wall of the first filter pipe 14.

[0032] Specifically: Through the first filter pipe 14 installed at the other end of the liquid inlet 4 and the first filter element 1401 installed on the inner wall of the first filter pipe 14, the water is filtered before entering the device, reducing impurities in the water, thereby reducing scale formation on the inner wall of the heat exchange box and the surface of the cooling pipe, making the device more perfect.

[0033] In one embodiment, the other end of the liquid outlet 5 is installed with a second filter pipe 15 through bolts, and a second filter element 1501 is installed on the inner wall of the second filter pipe 15.

[0034] Specifically: Through the second filter pipe 15 installed at the other end of the liquid outlet 5 and the second filter element 1501 installed on the inner wall of the second filter pipe 15, the cooled water is filtered when it is discharged, making the discharged water cleaner and making the device more perfect.

[0035] In one embodiment, a compressor 17 is installed on the top of the base 1 through bolts, and a condenser 19 is installed on the top of the base 1 through bolts. One end of the cooling pipe body 6 is installed with a first pipe 16, the other end of the first pipe 16 is installed on the top of the compressor 17, a second pipe 18 is installed on the top of the compressor 17, the other end of the second pipe 18 is installed on the top of the condenser 19, a third pipe 20 is fixedly installed on the top of the condenser 19, and the other end of the third pipe 20 is installed on the other end of the cooling pipe body 6.

[0036] Specifically: When the device is in use, the compressor 17 compresses the refrigerant at low temperature and low pressure into a gaseous state at high temperature and high pressure, and then transports it through the second pipeline 18 to the inside of the condenser 19. Then, the refrigerant is condensed by the condenser 19. After condensation, it is transported through the third pipeline 20 to the inside of the cooling pipe body 6 and circulates inside the cooling pipe body 6. At the same time, the water to be cooled is injected into the heat exchange box body 2 through the liquid inlet 4. The water is cooled by exchanging heat with the refrigerant inside the cooling pipe body 6. After the refrigerant inside the cooling pipe body 6 circulates, it is transported back to the inside of the compressor 17 through the first pipeline 16 and then undergoes a new cycle, so that the device cools the water and makes the device more perfect.

[0037] Working principle: When the device starts to be used, the compressor 17 compresses the refrigerant at low temperature and low pressure into a gaseous state at high temperature and high pressure, and then transports it through the second pipeline 18 to the inside of the condenser 19. Then, the refrigerant is condensed by the condenser 19. After condensation, it is transported through the third pipeline 20 to the inside of the cooling pipe body 6 and circulates inside the cooling pipe body 6. At the same time, the water to be cooled is injected into the heat exchange box body 2 through the liquid inlet 4. The water is cooled by exchanging heat with the refrigerant inside the cooling pipe body 6. After the refrigerant inside the cooling pipe body 6 circulates, it is transported back to the inside of the compressor 17 through the first pipeline 16 and then undergoes a new cycle, so that the device cools the water. After the device is used, the top cover 3 is installed on the top of the heat exchange box body 2, and the top cover 3 can be taken out of the heat exchange box body 2. When the top cover 3 is taken out, the external controller is used to start the electric telescopic rod 11 to raise the fixed block 12, and then the fixed block 12 is rotated so that the fixed block 12 rotates to other directions, which will not affect the removal of the top cover 3. During the removal of the top cover 3, the cooling pipe body 6 fixedly installed on the surface of the top cover 3 is taken out accordingly, which is convenient for cleaning the cooling pipe. Through the round rod 7 fixedly installed at the bottom of the top cover 3, the round block 8 fixedly installed at the bottom of the round rod 7, and the cleaning brush 9 fixedly installed on the surface of the round block 8, the cleaning brush 9 rises on the inner wall of the heat exchange box body 2 during the removal of the top cover 3 to clean the inner wall of the heat exchange box body 2, so that the inside of the heat exchange box and the surface of the cooling pipe can be cleaned more conveniently and quickly, making the device more perfect; during the use of the device, through the filter pipe one 14 installed at the other end of the liquid inlet 4, the filter element one 1401 installed on the inner wall of the filter pipe one 14 filters the water before it enters the device, reducing the impurities in the water, thereby reducing the scaling on the inner wall of the heat exchange box and the surface of the cooling pipe. Through the filter pipe two 15 installed at the other end of the liquid outlet 5, the filter element two 1501 installed on the inner wall of the filter pipe two 15 filters the cooled water when it is discharged, making the discharged water cleaner and making the device more perfect.

[0038] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An efficient refrigeration unit, characterized in that, Comprising: A base (1), on the top of the base (1) is installed a heat exchange box body (2) through bolts, on the top of the heat exchange box body (2) is movably installed a top cover (3), at the top of the surface of the heat exchange box body (2) is fixedly installed a liquid inlet (4), at the bottom of the surface of the heat exchange box body (2) is fixedly installed a liquid outlet (5), on the surface of the top cover (3) is installed a cooling pipe body (6), at the bottom of the top cover (3) is fixedly installed a round rod (7), at the bottom of the round rod (7) is fixedly installed a round block (8), and on the surface of the round block (8) is fixedly installed a cleaning brush (9).

2. An efficient refrigeration unit according to claim 1, characterized in that: At the bottom of the top cover (3) is fixedly installed a sealing piece (301), and the shape of the cooling pipe body (6) is threaded.

3. An efficient refrigeration unit according to claim 2, characterized in that: On the surface of the base (1) are fixedly installed mounting blocks (10) equidistantly in a circumferential manner, on the top of the mounting blocks (10) are fixedly installed electric telescopic rods (11), and at the top of the electric telescopic rods (11) is installed a fixed block (12) through a bearing.

4. An efficient refrigeration unit according to claim 3, characterized in that: At the bottom of the fixed block (12) is fixedly installed a protection piece (13), and the other side of the protection piece (13) is attached to the top of the top cover (3).

5. An efficient refrigeration unit according to claim 4, characterized in that: The other end of the liquid inlet (4) is installed a first filter pipe (14) through bolts, and a first filter element (1401) is installed on the inner wall of the first filter pipe (14).

6. An efficient refrigeration unit according to claim 5, characterized in that: The other end of the liquid outlet (5) is installed a second filter pipe (15) through bolts, and a second filter element (1501) is installed on the inner wall of the second filter pipe (15).

7. An efficient refrigeration unit according to claim 6, characterized in that: On the top of the base (1) are installed a compressor (17) and a condenser (19) through bolts.

8. An efficient refrigeration unit according to claim 7, characterized in that: One end of the cooling pipe body (6) is installed a first pipe (16), the other end of the first pipe (16) is installed on the top of the compressor (17), and a second pipe (18) is installed on the top of the compressor (17).

9. An efficient refrigeration unit according to claim 8, characterized in that: The other end of the second pipe (18) is installed on the top of the condenser (19), a third pipe (20) is fixedly installed on the top of the condenser (19), and the other end of the third pipe (20) is installed on the other end of the cooling pipe body (6).

10. An efficient refrigeration unit according to claim 9, characterized in that: The operation method is as follows: The compressor (17) compresses the refrigerant with low temperature and low pressure into a gaseous state with high temperature and high pressure, and then transports it through the second pipe (18) to the inside of the condenser (19). The refrigerant is condensed by the condenser (19), and after condensation, it is transported through the third pipe (20) to the inside of the cooling pipe body (6) and circulates inside the cooling pipe body (6). Water to be cooled is injected into the inside of the heat exchange box body (2) through the liquid inlet (4). The water is cooled by heat exchange with the refrigerant inside the cooling pipe body (6). After the refrigerant inside the cooling pipe body (6) circulates, it is transported back to the inside of the compressor (17) through the first pipe (16) again, and then a new cycle is carried out, so that the device cools and refrigerates the water. After the device is used, the top cover (3) is installed on the top of the heat exchange box body (2), so that the top cover (3) can be taken out from the heat exchange box body (2). When the top cover (3) is taken out, the electric telescopic rod (11) is started by the external controller to raise the fixing block (12), and the fixing block (12) is rotated so that the fixing block (12) rotates to other directions without affecting the removal of the top cover (3). During the removal of the top cover (3), the cooling pipe body (6) fixedly installed on the surface of the top cover (3) is taken out together, which is convenient for cleaning the cooling pipe. Through the round rod (7) fixedly installed at the bottom of the top cover (3), the round block (8) fixedly installed at the bottom of the round rod (7), and the cleaning brush (9) fixedly installed on the surface of the round block (8), the cleaning brush (9) rises on the inner wall of the heat exchange box body (2) during the removal of the top cover (3) to clean the inner wall of the heat exchange box body (2). Through the filter pipe one (14) installed at the other end of the liquid inlet (4), the filter core one (1401) installed on the inner wall of the filter pipe one (14) filters the water before it enters the device, reducing the impurities in the water, thereby reducing the scaling on the inner wall of the heat exchange box and the surface of the cooling pipe. Through the filter pipe two (15) installed at the other end of the liquid outlet (5), the filter core two (1501) installed on the inner wall of the filter pipe two (15) filters the cooled water when it is discharged.

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