Cold and hot water temperature control system

Abstract

The utility model relates to the technical field of temperature control equipment, and provides a cold and hot water temperature control system which comprises a temperature control equipment body, a heat dissipation groove is formed in the side, close to the bottom, of the temperature control equipment body, a heat dissipation plate is movably embedded in the heat dissipation groove, and the cold and hot water temperature control system further comprises a plurality of fixing blocks which are fixedly installed at the four corners of the inner wall of the heat dissipation groove respectively. According to the heat dissipation device, the limiting strip is manually pushed towards one side of the fixing strip, the first compression spring is synchronously stretched, limiting on the heat dissipation plate is relieved, at the moment, the heat dissipation plate can be taken out, then a new heat dissipation plate is placed into the heat dissipation groove, the heat dissipation plate makes contact with the inclined face of the limiting strip and is extruded, at the moment, the limiting strip can be loosened, and the heat dissipation plate can be placed in the heat dissipation groove. The first compression spring is reset to the original position under the reset acting force of the first compression spring, the heat dissipation plate is limited, in this way, the heat dissipation plate does not need to be disassembled or assembled through a tool, time and labor are saved in the process, and therefore the heat dissipation plate cleaning efficiency of the temperature control equipment body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature control equipment, in particular to a cold and hot water temperature control system. Background Art

[0002] Hot and cold water temperature control equipment provides dual-purpose integration of cooling and heating circulating water, and is widely used in sponge manufacturing, composite foaming, pharmaceutical and chemical industries. Chillers Heat pump chillers Heat recovery chillers Piston chillers Screw chillers Vortex chillers Modular chillers Movable chillers Heat recovery chillers Operation of heat recovery chillers The heat recovery receiver recovers the heat generated when the refrigerant steam and water are in heat exchange during the refrigeration process.

[0003] In the prior art, a large amount of heat is generated when the hot and cold water temperature control equipment circulates hot and cold water. The hot and cold water temperature control equipment needs to be equipped with a heat sink to dissipate the internal heat in time. However, during long-term use, the heat sink may be corroded and clogged, which may affect the heat dissipation effect of the hot and cold water temperature control equipment. The heat sink needs to be disassembled and cleaned. Since the heat sink is installed with bolts, the staff needs to use tools to disassemble it. This process is time-consuming and labor-intensive, resulting in low efficiency in cleaning the heat sink of the hot and cold water temperature control equipment. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that a large amount of heat is generated when a hot and cold water temperature control device circulates hot and cold water. The hot and cold water temperature control device needs to be equipped with a heat sink to dissipate the internal heat in time. However, during long-term use, the heat sink may be corroded and blocked, which may affect the heat dissipation effect of the hot and cold water temperature control device. The heat sink needs to be disassembled and cleaned. Since the heat sink is installed by bolts, the staff needs to use tools to disassemble it. This process is time-consuming and labor-intensive, resulting in low efficiency in cleaning the heat sink of the hot and cold water temperature control device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hot and cold water temperature control system, comprising: a temperature control device body, a heat dissipation groove is opened on one side of the temperature control device body close to the bottom, a heat dissipation plate is movably embedded in the heat dissipation groove, and further comprising:

[0006] A plurality of fixed blocks are respectively fixedly installed at the four corners of the inner wall of the heat dissipation groove, a positioning rod is fixedly installed on one side of the plurality of fixed blocks, a positioning sleeve is fixedly installed on the four corners of one side of the heat dissipation plate, the inner walls of the plurality of positioning sleeves are movably sleeved on the outer surfaces of the plurality of positioning rods, two fixing bars are symmetrically fixedly installed on one side of the temperature control device body near the bottom, two movable rods are symmetrically and movably embedded on one side of the two fixing bars, the plurality of movable rods are evenly divided into two groups, one end of the two groups of movable rods are fixedly installed with a limiting strip, the outer surface of the plurality of movable rods near the other end is movably sleeved with a compression spring, and the other end of the plurality of movable rods is fixedly sleeved with a limiting ring.

[0007] Preferably, one ends of the multiple compression springs are symmetrically fixed on the opposite sides of the two fixed bars, and the other ends of the multiple compression springs are fixed on one side of the multiple limit rings. Under the restoring force of the compression spring, the movable rod and the limit bar can be moved to the middle of the heat sink, thereby limiting the heat sink.

[0008] Preferably, two U-shaped plates are symmetrically fixedly installed on one side of the temperature control device body, and fixing rods are fixedly installed on opposite sides of the two arms of the two U-shaped plates. The setting of the fixing rods plays a certain guiding role.

[0009] Preferably, a movable strip is movably sleeved on the outer surface of the two fixing rods, and a brush strip is fixedly installed on one side of the movable strip. The brush strip is provided to facilitate cleaning of dust and other debris on the surface of the heat sink.

[0010] Preferably, the outer surfaces of the two fixed rods near one end are movably sleeved with compression springs II, one end of the two compression springs II is respectively fixedly mounted on one side of one of the arms of the two U-shaped plates, and the other end of the two compression springs II is symmetrically fixedly mounted on the top of the movable bar, and the movable bar can be returned to its original position under the restoring force of the compression springs II.

[0011] Preferably, a handle is fixedly mounted on the other side of the movable bar, and the setting of the handle makes it convenient to pull the movable bar downward.

[0012] Preferably, universal wheels are fixedly installed at the four corners of the bottom of the temperature control device body, and the arrangement of the universal wheels facilitates the movement of the device.

[0013] Preferably, one side of the two limit strips is provided with an inclined surface, and the above arrangement facilitates the heat sink to squeeze the limit strips.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. The utility model manually pushes the limit bar toward one side of the fixed bar, and synchronously stretches the compression spring 1 to release the limit on the heat sink. At this time, the heat sink can be taken out, and then a new heat sink can be put into the heat sink, so that the heat sink contacts the inclined surface of the limit bar and is squeezed to stretch the compression spring 1. At this time, the limit bar can be loosened to return to its original position under the restoring force of the compression spring 1, thereby limiting the heat sink. In this way, there is no need to use tools to disassemble or install the heat sink, and this process saves time and effort, thereby improving the cleaning efficiency of the heat sink of the temperature control device body.

[0016] 2. The utility model, by holding the handle, the movable bar moves downward along the outer surface of the fixed rod, and the compression spring 2 is stretched synchronously, and the brush bar is driven to move downward, so that the dust and other debris on the surface of the heat sink are cleaned, and then the handle is released, so that the movable bar returns to its original position under the reset force of the compression spring 2, so that when dust and other debris appear on the surface of the heat sink, the surface of the heat sink can be cleaned, thereby preventing the dust and other debris from clogging the heat sink, thereby ensuring the heat dissipation effect of the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of a cold and hot water temperature control system provided by the utility model;

[0018] Figure 2 A schematic diagram of the structure of a hot and cold water temperature control system provided by the utility model from a bottom up view;

[0019] Figure 3 A hot and cold water temperature control system provided by the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 This is a schematic diagram of the partially disassembled structure of a cold and hot water temperature control system provided by the utility model.

[0021] Legend:

[0022] 1. Temperature control equipment body; 101. Universal wheel; 102. Heat sink; 103. Heat sink; 104. Fixed block; 105. Positioning rod; 106. Positioning sleeve; 2. Fixed bar; 201. Movable rod; 202. Limiting bar; 203. Compression spring 1; 204. Limiting ring; 3. U-shaped plate; 301. Fixed rod; 302. Movable bar; 303. Handle; 304. Compression spring 2; 305. Brush bar. DETAILED DESCRIPTION

[0023] 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.

[0024] 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.

[0025] Embodiment 1, as Figure 1-4 As shown, the utility model provides a hot and cold water temperature control system, including: a temperature control device body 1, a heat dissipation groove 103 is opened on one side of the temperature control device body 1 near the bottom, and a heat dissipation plate 102 is movably embedded in the heat dissipation groove 103, and also includes: a plurality of fixed blocks 104, which are respectively fixedly installed at the four corners of the inner wall of the heat dissipation groove 103, a positioning rod 105 is fixedly installed on one side of the plurality of fixed blocks 104, and a positioning sleeve 106 is fixedly installed on the four corners of one side of the heat dissipation plate 102, and the inner walls of the plurality of positioning sleeves 106 are respectively movably sleeved on the outer surfaces of the plurality of positioning rods 105, and two fixing bars 2 are symmetrically fixedly installed on one side of the temperature control device body 1 near the bottom, and the two fixing bars 2 are fixedly installed on the inner wall of the plurality of fixed blocks 104. Two movable rods 201 are symmetrically and movably embedded on one side, and the multiple movable rods 201 are evenly divided into two groups, one end of the two groups of movable rods 201 are fixedly installed with a limit strip 202, the outer surface of the multiple movable rods 201 near the other end is movably sleeved with a compression spring 203, the other end of the multiple movable rods 201 is fixedly sleeved with a limit ring 204, one end of the multiple compression springs 203 are symmetrically fixedly installed on the opposite sides of the two fixed strips 2, and the other ends of the multiple compression springs 203 are fixedly installed on one side of the multiple limit rings 204, universal wheels 101 are fixedly installed at the four corners of the bottom of the temperature control equipment body 1, and one side of the two limit strips 202 is provided with an inclined surface.

[0026] In this embodiment, the limit bar 202 is manually pushed toward the fixed bar 2, so that the movable rod 201 slides to one side, and the compression spring 203 is stretched synchronously to release the limit on the heat sink 102. At this time, the heat sink 102 can be taken out, and the limit bar 202 is loosened to return to its original position under the restoring force of the compression spring 203. Then, a new heat sink 102 is placed into the heat sink 103, so that the heat sink 102 contacts the inclined surface of the limit bar 202, and the limit bar 203 is pressed against the heat sink 102. The limiting strip 202 and the movable rod 201 are squeezed to move to one side, and the compression spring 203 is stretched synchronously, and the positioning sleeve 106 is sleeved on the positioning rod 105. At this time, the limiting strip 202 can be loosened, so that it returns to its original position under the restoring force of the compression spring 203, and the heat sink 102 is limited. In this way, there is no need to use tools to disassemble or install the heat sink 102. This process saves time and effort, thereby improving the cleaning efficiency of the heat sink 102 of the temperature control device body 1.

[0027] Embodiment 2, as Figure 1-4 As shown, two U-shaped plates 3 are symmetrically fixedly installed on one side of the temperature control device body 1, and fixed rods 301 are fixedly installed on the opposite sides of the two arms of the two U-shaped plates 3. The outer surfaces of the two fixed rods 301 are movably sleeved with movable bars 302, and a brush bar 305 is fixedly installed on one side of the movable bar 302. The outer surfaces of the two fixed rods 301 near one end are movably sleeved with compression springs 304, one end of the two compression springs 304 are respectively fixedly installed on one side of one of the arms of the two U-shaped plates 3, and the other ends of the two compression springs 304 are symmetrically fixedly installed on the top of the movable bar 302, and a handle 303 is fixedly installed on the other side of the movable bar 302.

[0028] In this embodiment, by holding the handle 303 and pulling it downward, the movable bar 302 moves downward along the outer surface of the fixed rod 301, and the compression spring 304 is stretched synchronously, and the brush bar 305 is driven to move downward, so that the dust and other debris on the surface of the heat sink 102 are cleaned, and then the handle 303 is released, so that the movable bar 302 slides upward under the restoring force of the compression spring 304, so that the brush bar 305 returns to its original position. In this way, when dust and other debris appear on the surface of the heat sink 102, the surface of the heat sink 102 can be cleaned, so as to prevent the dust and other debris from clogging the heat sink 102, thereby ensuring the heat dissipation effect of the heat sink 102.

[0029] Working principle: during use, when the heat sink 102 is severely corroded and cannot be used, the limit strip 202 is manually pushed toward the side of the fixed strip 2, so that the movable rod 201 slides to one side, and the compression spring 203 is stretched synchronously to release the limit on the heat sink 102. At this time, the heat sink 102 can be taken out, and the limit strip 202 is loosened, so that it returns to its original position under the restoring force of the compression spring 203, and then a new heat sink 102 is put into the heat sink 103, so that the heat sink 102 contacts the inclined surface of the limit strip 202, and is squeezed to make the limit strip 202 and the movable rod 201 move to one side, and the compression spring 203 is stretched synchronously, and the positioning sleeve 106 is sleeved on the positioning rod 105. At this time, the limit strip 202 can be loosened, so that it returns to its original position under the restoring force of the compression spring 203, and the heat sink 102 is limited. The brush bar 305 can be easily removed from the heat sink 102 by simply pressing the handle 303. The brush bar 305 can be easily removed from the heat sink 102 by pressing the handle 303.

[0030] 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 hot and cold water temperature control system, comprising: A temperature control device body (1), wherein a heat dissipation groove (103) is provided on one side of the temperature control device body (1) close to the bottom, and a heat dissipation plate (102) is movably embedded in the heat dissipation groove (103), characterized in that it also includes: A plurality of fixed blocks (104) are respectively fixedly mounted at the four corners of the inner wall of the heat dissipation slot (103); a positioning rod (105) is fixedly mounted on one side of the plurality of fixed blocks (104); a positioning sleeve (106) is fixedly mounted on the four corners of one side of the heat dissipation plate (102); the inner walls of the plurality of positioning sleeves (106) are movably mounted on the outer surfaces of the plurality of positioning rods (105); two fixed bars (2) are symmetrically fixedly mounted on one side of the temperature control device body (1) near the bottom; two movable rods (201) are symmetrically and movably embedded on one side of the two fixed bars (2); the plurality of movable rods (201) are evenly divided into two groups; a limiting strip (202) is fixedly mounted on one end of the two groups of movable rods (201); a compression spring (203) is movably mounted on the outer surface of the plurality of movable rods (201) near the other end; and a limiting ring (204) is fixedly mounted on the other end of the plurality of movable rods (201).

2. A hot and cold water temperature control system according to claim 1, characterized in that: One end of the plurality of compression springs (203) is symmetrically fixedly mounted on opposite sides of the two fixing bars (2), and the other end of the plurality of compression springs (203) is fixedly mounted on one side of the plurality of limiting rings (204).

3. A hot and cold water temperature control system according to claim 1, characterized in that: Two U-shaped plates (3) are symmetrically fixedly mounted on one side of the temperature control device body (1), and fixing rods (301) are fixedly mounted on opposite sides of the two arms of the two U-shaped plates (3).

4. A hot and cold water temperature control system according to claim 3, characterized in that: The outer surfaces of the two fixed rods (301) are movably sleeved with movable strips (302), and a brush strip (305) is fixedly mounted on one side of the movable strip (302).

5. A hot and cold water temperature control system according to claim 4, characterized in that: The outer surfaces of the two fixed rods (301) near one end are movably sleeved with compression springs (304), one end of the two compression springs (304) is respectively fixedly mounted on one side of one of the arms of the two U-shaped plates (3), and the other end of the two compression springs (304) is symmetrically fixedly mounted on the top of the movable bar (302).

6. A hot and cold water temperature control system according to claim 5, characterized in that: A handle (303) is fixedly mounted on the other side of the movable bar (302).

7. A hot and cold water temperature control system according to claim 3, characterized in that: Universal wheels (101) are fixedly mounted at the four corners of the bottom of the temperature control device body (1).

8. A hot and cold water temperature control system according to claim 1, characterized in that: One side of the two limiting strips (202) is provided with an inclined surface.

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