Leak-proof cold and heat conversion equipment

Abstract

The utility model provides anti-leakage cold-heat conversion equipment, which relates to the technical field of cold-heat conversion equipment, and comprises a cold-heat converter body, one end of the cold-heat converter body is provided with a seal head I, and one end of the cold-heat converter body far away from the seal head I is provided with a seal head II; a cold material outlet is fixedly formed in the outer wall of the top of the first end socket, and a cold material inlet is fixedly formed in the outer wall of the bottom of the second end socket. According to the utility model, the sealing groove I, the sealing ring III, the sealing groove II, the sealing ring II, the sealing groove III, the sealing ring I and the like are arranged, so that the sealing ring I is clamped into the sealing groove I, the sealing ring II is clamped into the sealing groove II, and the sealing ring III is clamped into the sealing groove III; and therefore, the sealing effect between the cold-heat converter body and the first end socket and the sealing effect between the cold-heat converter body and the second end socket are greatly improved, the situation that when one sealing structure is damaged, materials in the cold-heat converter body leak is effectively avoided, and the using safety of the cold-heat converter body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-heat conversion equipment, in particular to a leakage-proof cold-heat conversion equipment. Background Art

[0002] The conversion of cold and hot energy refers to the transfer of heat between cold substances and hot substances. This heat transfer can be forward or reverse. Forward energy transfer does not require additional work, while reverse energy transfer requires the equipment to consume additional energy and do work to achieve it. For example, air conditioning cooling or heating is reverse energy conversion or energy transfer. Publication No. CN220304335U discloses a cold-heat energy conversion device, wherein a first end cap is provided at one end of the tube shell, a second end cap is provided at one side of the tube shell, fixing bolts are provided at both ends of the tube shell, a cold material outlet is provided at one side of the second end cap, a hot material inlet is provided at one side of the tube shell, a hot material outlet is provided at one side of the tube shell, a cold material inlet is provided at one side of the tube shell, sealing gaskets are provided at both ends of the tube shell, cold material enters the inside of the first end cap from the inside of the cold material inlet, and then enters the inside of the connecting pipe, and through the provided hot material inlet, the hot material is output from the inside of the hot material inlet, so that it enters the inside of the pipe groove, and the hot material is discharged from the inside of the hot material outlet after condensation, and the cold material is discharged from the inside of the cold material outlet after being evaporated and vaporized, thereby achieving the effect of cold-heat conversion of the device. However, the device is only provided with one set of sealing rings, which causes the material inside the device to leak after one set of sealing rings is damaged, thereby reducing the safety of the device, and the device still has shortcomings and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a leakage-proof cold and heat conversion equipment, comprising a cold and heat converter body, one end of the cold and heat converter body is installed with a head seal 1, the end of the cold and heat converter body away from the head seal 1 is installed with a head seal 2, the top outer wall of the head seal 1 is fixedly installed with a cold material outlet, the bottom outer wall of the head seal 2 is fixedly installed with a cold material inlet, the top outer wall of the cold and heat converter body is fixedly installed with a hot material inlet, the bottom outer wall of the cold and heat converter body is fixedly installed with a hot material outlet, the two ends of the cold and heat converter body are symmetrically provided with a sealing groove 1, the two ends of the cold and heat converter body are symmetrically provided with a sealing groove 2, the two ends of the cold and heat converter body are symmetrically provided with a sealing ring 3, the ends of the head seal 1 and the head seal 2 close to the cold and heat converter body are fixedly installed with a sealing ring 1, the ends of the head seal 1 and the head seal 2 close to the cold and heat converter body are fixedly installed with a sealing ring 2, and the ends of the head seal 1 and the head seal 2 close to the cold and heat converter body are provided with a sealing groove 3.

[0005] Preferably, the sealing groove 1 is slidably connected to the sealing ring 1, and the sealing groove 2 is slidably connected to the sealing ring 2. Here, the sealing effect between the sealing head 1 and the sealing head 2 and the body of the cold-heat converter is improved by the sliding connection.

[0006] Preferably, the sealing ring 3 is slidably connected to the sealing groove 3. Here, the sealing effect between the sealing head 1 and the sealing head 2 and the body of the cold-heat converter is improved by the sliding connection.

[0007] Preferably, the first end cap is slidably connected to the heat-cold converter body, and the second end cap is slidably connected to the heat-cold converter body. Here, the installation efficiency between the first end cap and the second end cap and the heat-cold converter body is improved by the slidable connection.

[0008] Preferably, the connection between the first and second end caps and the heat-cold converter body is symmetrically provided with mounting holes, bolts are installed inside the mounting holes, nuts are threadedly connected to the outer walls of the bolts, limiting columns are fixedly installed on the outer walls of the ends of the bolts away from the mounting holes, and holders are evenly fixedly installed on the inner sides of both ends of the heat-cold converter body. Here, by inserting the bolts into the mounting holes and then rotating the nuts to the outer walls of the bolts, the fixing effect between the first and second end caps and the heat-cold converter body is improved, and by clamping the limiting columns into the inside of the holders, the bolts are prevented from rotating along with the nuts when the nuts are turned.

[0009] Preferably, the holder is slidably connected to the limiting column. Here, the use effect of the limiting column is improved by the slidable connection.

[0010] Preferably, the bolt is slidably connected to the mounting hole. Here, the installation efficiency of the bolt is improved by the sliding connection.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting up the sealing groove 1, the sealing ring 3, the sealing groove 2, the sealing ring 2, the sealing groove 3 and the sealing ring 1 structure, by inserting the sealing ring 1 into the sealing groove 1, the sealing ring 2 into the sealing groove 2, and the sealing ring 3 into the sealing groove 3, the sealing effect between the heat converter body and the head 1 and the head 2 is greatly improved, and the leakage of the material inside the heat converter body caused by the damage of one set of sealing structures is effectively avoided, thereby improving the safety of the heat converter body when in use.

[0013] 2. In the utility model, by setting structures such as a limit column and a socket, the bolt is inserted into the interior of the mounting hole. During the insertion process, the limit column on the outer wall of one end of the bolt will be stuck in the interior of the socket, thereby effectively preventing the bolt from rotating with the nut when the nut is turned, thereby improving the efficiency of disassembly and assembly of the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a schematic diagram of the overall structure of a leak-proof heat-cooling conversion device;

[0015] Figure 2 A schematic diagram of the explosion structure of a leak-proof heat-cooling conversion device is provided for the utility model;

[0016] Figure 3 The utility model proposes a leakage-proof cold and heat conversion device Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 A schematic diagram of the explosion structure of a side view of a leak-proof heat-cooling conversion device is provided for the utility model;

[0018] Figure 5 The utility model proposes a leakage-proof cold and heat conversion device Figure 4 Enlarged view of point B in the middle.

[0019] Legend:

[0020] 1. Hot-cold converter body; 2. End cap 1; 3. End cap 2; 4. Cold material outlet; 5. Cold material inlet; 6. Hot material inlet; 7. Hot material outlet; 8. Sealing groove 1; 9. Sealing ring 3; 10. Sealing groove 2; 11. Sealing ring 2; 12. Sealing groove 3; 13. Sealing ring 1; 14. Mounting hole; 15. Bolt; 16. Nut; 17. Limiting column; 18. Holder. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-5 The utility model provides a technical solution: a leak-proof heat-cold conversion device, comprising a heat-cold converter body 1, a head 2 is installed at one end of the heat-cold converter body 1, a head 2 is installed at the end of the heat-cold converter body 1 away from the head 2, a cold material outlet 4 is fixedly installed on the top outer wall of the head 2, a cold material inlet 5 is fixedly installed on the bottom outer wall of the head 2 3, a hot material inlet 6 is fixedly installed on the top outer wall of the heat-cold converter body 1, and a hot material outlet 7 is fixedly installed on the bottom outer wall of the heat-cold converter body 1. Mouth 7, sealing grooves 1 8 are symmetrically provided at both ends of the cold-heat converter body 1, sealing grooves 2 10 are symmetrically provided at both ends of the cold-heat converter body 1, sealing rings 3 9 are symmetrically fixedly installed at both ends of the cold-heat converter body 1, sealing rings 1 13 are fixedly installed at one end of the head seal 1 2 and the head seal 2 3 close to the cold-heat converter body 1, sealing rings 2 11 are fixedly installed at one end of the head seal 1 2 and the head seal 2 3 close to the cold-heat converter body 1, and sealing grooves 3 12 are provided at one end of the head seal 1 2 and the head seal 2 3 close to the cold-heat converter body 1. By providing structures such as a sealing groove 1 8, a sealing ring 3 9, a sealing groove 2 10, a sealing ring 2 11, a sealing groove 3 12 and a sealing ring 1 13, and by inserting the sealing ring 13 into the sealing groove 1 8, inserting the sealing ring 2 11 into the sealing groove 2 10, and inserting the sealing ring 3 9 into the sealing groove 3 12, the sealing effect between the heat converter body 1 and the head 1 2 and the head 2 3 is greatly improved, and the leakage of materials inside the heat converter body 1 caused by the damage of a set of sealing structures is effectively avoided, thereby improving the safety of the heat converter body 1 when in use.

[0025] See also Figure 1-5, a sliding connection is provided between the sealing groove 18 and the sealing ring 13, a sliding connection is provided between the sealing groove 2 10 and the sealing ring 2 11, and the sealing effect between the head 1 2 and the head 2 3 and the heat converter body 1 is improved through the sliding connection, a sliding connection is provided between the sealing ring 3 9 and the sealing groove 3 12, and the sealing effect between the head 1 2 and the head 2 3 and the heat converter body 1 is improved through the sliding connection, a sliding connection is provided between the head 1 2 and the heat converter body 1, and a sliding connection is provided between the head 2 3 and the heat converter body 1, and the installation efficiency is improved between the head 1 2 and the head 2 3 and the heat converter body 1.

[0026] Embodiment 2

[0027] See also Figure 4-5 The connection between the head 1 2 and the head 2 3 and the heat-cold converter body 1 is symmetrically provided with mounting holes 14, and bolts 15 are installed inside the mounting holes 14. The outer wall of the bolt 15 is threadedly connected with a nut 16. By inserting the bolt 15 into the interior of the mounting hole 14 and then rotating the nut 16 to the outer wall of the bolt 15, the fixing effect between the head 1 2 and the head 2 3 and the heat-cold converter body 1 is improved. A limiting column 17 is fixedly installed on the outer wall of the end of the bolt 15 away from the mounting hole 14, and a clamping seat 18 is evenly fixedly installed on the inner side of both ends of the heat-cold converter body 1. By clamping the limiting column 17 into the interior of the clamping seat 18, it is prevented that the bolt 15 will rotate with the nut 16 when the nut 16 is rotated. The clamping seat 18 is slidably connected with the limiting column 17, and the use effect of the limiting column 17 is improved through the sliding connection. The bolt 15 is slidably connected with the mounting hole 14, and the installation efficiency of the bolt 15 is improved through the sliding connection. By providing structures such as a limit column 17 and a socket 18, and by inserting the bolt 15 into the interior of the mounting hole 14, the limit column 17 on the outer wall of one end of the bolt 15 will be stuck into the interior of the socket 18 during the insertion process, thereby effectively preventing the bolt 15 from rotating along with the nut 16 when the nut 16 is rotated, thereby improving the disassembly and assembly efficiency of the nut 16.

[0028] Working principle: When installing, first align the end cap 1 2 and the end cap 2 3 with the two ends of the heat-cold converter body 1 in sequence, and then insert the bolt 15 into the inside of the mounting hole 14 in sequence after alignment. During the insertion process, the limit column 17 on the outer wall of one end of the bolt 15 will be stuck in the inside of the clamping seat 18. After being stuck, the nut 16 is rotated to the outer wall of the bolt 15 in sequence, thereby fixing the end cap 1 2 and the end cap 2 3 to the heat-cold converter body 1. During the fixing process, the sealing ring 1 13 will be stuck in the sealing groove 1 8, the sealing ring 2 11 will be stuck in the sealing groove 2 10, and the sealing ring 3 9 will be stuck in the sealing groove 3 12, thereby greatly improving the sealing effect between the heat-cold converter body 1 and the end cap 1 2 and the end cap 2 3, and effectively preventing the leakage of materials inside the heat-cold converter body 1.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A leak-proof heat-cold conversion device, comprising a heat-cold converter body (1), characterized in that: A first end cap (2) is installed at one end of the heat-cold converter body (1), a second end cap (3) is installed at the end of the heat-cold converter body (1) away from the first end cap (2), a cold material outlet (4) is fixedly installed on the top outer wall of the first end cap (2), a cold material inlet (5) is fixedly installed on the bottom outer wall of the second end cap (3), a hot material inlet (6) is fixedly installed on the top outer wall of the heat-cold converter body (1), a hot material outlet (7) is fixedly installed on the bottom outer wall of the heat-cold converter body (1), and two ends of the heat-cold converter body (1) are symmetrically provided with sealing members. A sealing groove one (8), sealing grooves two (10) are symmetrically provided at both ends of the heat-cold converter body (1), sealing rings three (9) are symmetrically fixedly installed at both ends of the heat-cold converter body (1), sealing rings one (13) are fixedly installed at one end of the seal head one (2) and the seal head two (3) close to the heat-cold converter body (1), sealing rings two (11) are fixedly installed at one end of the seal head one (2) and the seal head two (3) close to the heat-cold converter body (1), and sealing grooves three (12) are provided at one end of the seal head one (2) and the seal head two (3) close to the heat-cold converter body (1).

2. The anti-leakage heat conversion device according to claim 1, characterized in that: The sealing groove 1 (8) is slidably connected to the sealing ring 1 (13), and the sealing groove 2 (10) is slidably connected to the sealing ring 2 (11).

3. The anti-leakage heat conversion device according to claim 1, characterized in that: The sealing ring three (9) is slidably connected to the sealing groove three (12).

4. The anti-leakage heat conversion device according to claim 1, characterized in that: The first sealing head (2) is slidably connected to the cold-heat converter body (1), and the second sealing head (3) is slidably connected to the cold-heat converter body (1).

5. The anti-leakage heat conversion device according to claim 1, characterized in that: The connection points between the first and second end caps (2) and the heat exchanger body (1) are symmetrically provided with mounting holes (14); bolts (15) are installed inside the mounting holes (14); nuts (16) are threadedly connected to the outer walls of the bolts (15); a limiting column (17) is fixedly installed on the outer wall of one end of the bolt (15) away from the mounting hole (14); and holders (18) are evenly fixedly installed on the inner sides of both ends of the heat exchanger body (1).

6. The anti-leakage heat conversion device according to claim 5, characterized in that: The clamping seat (18) is slidably connected to the limiting column (17).

7. The anti-leakage heat conversion device according to claim 5, characterized in that: The bolt (15) is slidably connected to the mounting hole (14).

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