Flat cooling workbench with efficient heat dissipation function

Abstract

The utility model relates to the technical field of workbenches, and discloses an efficient heat dissipation flat cooling workbench which comprises a workbench body and a workbench surface, a mounting groove and a limiting groove are formed in the bottom of an inner cavity of the workbench body, an electric push rod and a limiting rod are fixedly mounted on the inner wall face of the mounting groove and the inner wall face of the limiting groove, and a mounting block is fixedly connected to the electric push rod. The air outlet end of the cooling fan is communicated with a connecting pipe, the side wall surface of the connecting pipe is communicated with an air outlet, the side wall surface of the table body is fixedly provided with a water tank, the water tank is provided with a water pump, the water outlet end of the water pump is communicated with a circulating pipe, and the circulating pipe is provided with a micro heat exchanger. The temperature of cooling liquid is reduced again through cooperation of the water tank, the water pump and the circulating pipe and heat exchange with the miniature heat exchangers, heat dissipation is assisted through cooperation of the cooling fan, the connecting pipe and the air outlet, the connecting pipe is driven to reciprocate through the electric push rod and the mounting block, and the surface of the workbench is prevented from becoming too hot.

Description

Technical Field

[0001] The utility model relates to the technical field of workbenches, in particular to a flat and cold workbench with efficient heat dissipation. Background Art

[0002] Flat and cold workbenches are usually used in the food processing and manufacturing processes. Their stainless - steel surfaces are easy to clean and disinfect, which helps to maintain food safety and hygiene standards. This workbench design ensures that food is not contaminated during the processing and is easy to keep clean.

[0003] When working in a high - temperature environment, the surface of the workbench may become overheated, thus affecting the activity of samples or the freshness of food, and affecting the quality and safety during the food processing process.

[0004] Therefore, we propose a flat and cold workbench with efficient heat dissipation. Content of the Utility Model

[0005] The utility model mainly solves the technical problems existing in the above - mentioned prior art, and provides a flat and cold workbench with efficient heat dissipation.

[0006] To achieve the above object, the utility model adopts the following technical scheme. A flat and cold workbench with efficient heat dissipation includes a table body and a tabletop arranged on the top of the table body. The bottom of the inner cavity of the table body is respectively provided with an installation groove and a limit groove. An electric push rod and a limit rod are fixedly installed on the wall surfaces of the inner cavities of the installation groove and the limit groove. An installation block is fixedly connected to the electric push rod, a limit block is slidably connected to the limit rod, a heat dissipation fan is fixedly installed on the limit block, the air outlet end of the heat dissipation fan is communicated with a connecting pipe, a plurality of air outlet holes are communicated with the side wall surface of the connecting pipe, a water tank is fixedly installed on the side wall surface of the table body, a water pump is installed on the water tank, the water outlet end of the water pump is communicated with a circulation pipe, a plurality of micro - heat exchangers are installed on the circulation pipe, and a plurality of heat dissipation grooves are opened on the side wall surface of the table body.

[0007] Preferably, both ends of the outer side wall surface of the table body are fixedly connected with fixed frames. An installation frame is slidably connected to the inner cavity of the fixed frame. A dust - proof net is installed in the middle of the installation frame. A first through - hole is opened at the center of the top fixed frame, a second through - hole is opened at the top of the installation frame, and a plug rod is inserted into the inner cavities of the first through - hole and the second through - hole.

[0008] Preferably, two cabinet doors are hinged to the front of the table body. A plurality of grilles are opened at the position near the bottom of the front side wall surface of the cabinet door, and a dust - proof plate is fixedly connected to the top of each grille.

[0009] Preferably, the other end of the connecting pipe is fixedly connected to the top of the installation block, and the air outlet holes are located on the side wall surfaces of the connecting pipe far away from each other.

[0010] Preferably, the circulation pipe is fixedly connected around the bottom wall surface of the tabletop, and the other end of the circulation pipe is communicated and arranged on the rear wall surface of the water tank.

[0011] Preferably, both the fixing frame and the insertion rod are L-shaped structures.

[0012] Beneficial effects

[0013] The utility model provides a flat cooling workbench with efficient heat dissipation, which has the following beneficial effects:

[0014] (1) For the flat cooling workbench with efficient heat dissipation, the temperature of the coolant is reduced again through the cooperation of the water tank, the water pump and the circulation pipe and heat exchange with multiple micro heat exchangers. Through the cooperation of the heat dissipation fan, the connecting pipe and the air outlet, auxiliary heat dissipation is carried out. Through the cooperation of the electric push rod, the mounting block and the mounting groove, the connecting pipe is driven to reciprocate, making the blowing more uniform and the heat dissipation more efficient, avoiding the surface of the workbench from becoming overheated, and improving the quality and safety in the food processing process.

[0015] (2) For the flat cooling workbench with efficient heat dissipation, the insertion rod is taken out from the first through hole and the second through hole cavity in sequence, and the mounting frame can slide out from the inner cavity of the fixing frame, which is convenient for disassembling the mounting frame. Description of the drawings

[0016] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can be obtained according to the provided drawings.

[0017] The structures, proportions, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the limiting conditions that the present utility model can be implemented. Therefore, they do not have technical essence. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model.

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model;

[0019] Figure 2 It is a schematic diagram of the inner cavity of the table body structure of the present utility model;

[0020] Figure 3 It is a schematic diagram of the disassembly of the fixing frame and the mounting frame of the present utility model.

[0021] Legend description:

[0022] 1. Frustum; 101. Tabletop; 2. Cabinet door; 201. Grille; 202. Dust baffle; 3. Water tank; 301. Water pump; 302. Circulation pipe; 303. Micro heat exchanger; 4. Fixed frame; 401. Installation frame; 402. Dust screen; 403. Heat dissipation groove; 404. First through hole; 405. Second through hole; 406. Insert rod; 5. Installation groove; 501. Electric push rod; 502. Installation block; 6. Limiting groove; 601. Limiting rod; 602. Limiting block; 7. Heat dissipation fan; 701. Connecting pipe; 702. Air outlet. Detailed implementation mode

[0023] 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.

[0024] Embodiment: A flat cooling workbench with efficient heat dissipation, as Figures 1 - 3 shown, includes a frustum 1, a tabletop 101 is provided on the top of the frustum 1, two cabinet doors 2 are hinged on the front of the frustum 1, a plurality of grilles 201 are opened at the position near the bottom of the front side wall surface of the cabinet door 2, and a dust baffle 202 is fixedly connected to the top of each grille 201. The dust baffle 202 can prevent sundries from entering the inner cavity of the frustum 1 by mistake. An installation groove 5 and a limiting groove 6 are respectively opened at the bottom of the inner cavity of the frustum 1. An electric push rod 501 is fixedly installed on the wall surface of the inner cavity of the installation groove 5, and the extending end of the electric push rod 501 is fixedly connected to an installation block 502. A limiting rod 601 is fixedly installed in the inner cavity of the limiting groove 6, a limiting block 602 is slidably connected to the limiting rod 601, a heat dissipation fan 7 is fixedly installed on the limiting block 602, a connecting pipe 701 is communicated with the air outlet end of the heat dissipation fan 7, and the other end of the connecting pipe 701 is fixedly connected to the top of the installation block 502. A plurality of air outlets 702 are communicated with the side walls of the connecting pipe 701 away from each other.

[0025] On one side wall of the frustum 1, at a position near the top, a water tank 3 is fixedly installed. On the front side wall of the water tank 3, a water pump 301 is installed. The water outlet end of the water pump 301 is connected to a circulation pipe 302. The circulation pipe 302 is fixedly connected around the bottom wall of the tabletop 101. The other end of the circulation pipe 302 is connected and arranged on the rear side wall of the water tank 3. A plurality of micro heat exchangers 303 are installed on the circulation pipe 302. On the side wall of the frustum 1 and below the water tank 3, a plurality of heat dissipation slots 403 are provided. On the outer side wall of the frustum 1 and at both ends of the heat dissipation slots 403, fixed frames 4 are fixedly connected. The fixed frame 4 is of an L-shaped structure as a whole. An installation frame 401 is slidably connected to the inner cavity of the fixed frame 4. A dust-proof net 402 is installed in the middle of the installation frame 401. A first through hole 404 is provided at the center position of the top fixed frame 4. A second through hole 405 is provided at the position corresponding to the top of the installation frame 401 and the first through hole 404. An L-shaped plug rod 406 is inserted into the inner cavities of the first through hole 404 and the second through hole 405.

[0026] The working principle of the present utility model:

[0027] During use, coolant is added to the inner cavity of the water tank 3. The coolant is pumped out under the action of the water pump 301 and circulates along the circulation pipe 302 for one circle and then flows back into the inner cavity of the water tank 3. During this process, the coolant adsorbs the heat of the tabletop 101 and realizes the re-lowering of the coolant temperature through heat exchange with a plurality of micro heat exchangers 303. At the same time, the electric push rod 501 and the heat dissipation fan 7 are started. The air of the heat dissipation fan 7 finally blows out from the air outlet 702 through the connecting pipe 701, playing an auxiliary heat dissipation role. The electric push rod 501 drives the installation block 502 to slide in the inner cavity of the installation groove 5, thereby driving the connecting pipe 701 to reciprocate, making the blowing more uniform and the heat dissipation more efficient.

[0028] During use, the dust-proof net 402 can block part of the dust from entering the inner cavity of the frustum 1 from the heat dissipation slots 403. When it is necessary to clean the dust-proof net 402, only the plug rod 406 needs to be taken out from the inner cavities of the first through hole 404 and the second through hole 405 in sequence, and the installation frame 401 can slide out from the inner cavity of the fixed frame 4.

[0029] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. can be used here to describe the spatial positional relationship of a device or feature shown in the figure with other devices or features. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure for the device. For example, if the device in the figure is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" the other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations are made for the spatial relative descriptions used here.

[0030] It should be noted that the terms used here are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprising" and / or "including" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0031] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A flat cooling workbench with high heat dissipation efficiency, comprising a table body (1) and a table top (101) provided on the top of the table body (1), characterized in that: The bottom of the inner cavity of the platform (1) is respectively provided with a mounting groove (5) and a limiting groove (6); an electric push rod (501) and a limiting rod (601) are fixedly installed on the wall surfaces of the inner cavities of the mounting groove (5) and the limiting groove (6); a mounting block (502) is fixedly connected to the electric push rod (501); the limiting block (602) is slidably connected to the limiting rod (601); a heat dissipation fan (7) is fixedly installed on the limiting block (602); and the heat dissipation fan (7) is fixedly installed on the heat dissipation fan (7). ) an air outlet end is connected to a connecting pipe (701), a plurality of air outlets (702) are connected to the side wall of the connecting pipe (701), a water tank (3) is fixedly mounted on the side wall of the platform (1), a water pump (301) is mounted on the water tank (3), a circulation pipe (302) is connected to the water outlet end of the water pump (301), a plurality of micro heat exchangers (303) are mounted on the circulation pipe (302), and a plurality of heat dissipation grooves (403) are provided on the side wall of the platform (1).

2. A flat cooling workbench with high heat dissipation according to claim 1, characterized in that: Both ends of the outer wall of the platform (1) are fixedly connected to a fixing frame (4), the inner cavity of the fixing frame (4) is slidably connected to a mounting frame (401), a dust screen (402) is installed in the middle of the mounting frame (401), a first through hole (404) is opened in the center of the top fixing frame (4), a second through hole (405) is opened at the top of the mounting frame (401), and an insertion rod (406) is inserted into the inner cavities of the first through hole (404) and the second through hole (405).

3. A flat cooling workbench with high heat dissipation according to claim 1, characterized in that: The front of the platform (1) is hinged with two doors (2), and the front wall of the door (2) is provided with a plurality of grilles (201) near the bottom, and the top of each grille (201) is fixedly connected with a dust shield (202).

4. The flat cooling workbench with high heat dissipation according to claim 1, characterized in that: The other end of the connecting pipe (701) is fixedly connected to the top of the mounting block (502), and the air outlet (702) is located on the side wall surface of the connecting pipe (701) that is away from each other.

5. The flat cooling workbench with high heat dissipation according to claim 1, characterized in that: The circulation pipe (302) is fixedly connected to the bottom wall of the table top (101), and the other end of the circulation pipe (302) is connected to the rear wall of the water tank (3).

6. A flat cooling workbench with high heat dissipation according to claim 2, characterized in that: The fixing frame (4) and the insertion rod (406) are both L-shaped structures.

Images