Air-cooled industrial water chiller

Abstract

The utility model discloses an air-cooled industrial water chiller which comprises an air-cooled industrial water chiller body, a transverse frame is arranged on the lower portion of the interior of the air-cooled industrial water chiller body, a water tank and a compressor are arranged on the two sides of the upper portion of the transverse frame respectively, and a control box is arranged above one side of the compressor. A condenser mounting groove is formed in the lower portion of the transverse frame, a condenser is arranged in the condenser mounting groove, the condenser is arranged above the movable base, and a gravity center reinforcing plate is arranged at the bottom of the movable base. The movable base and the air-cooled industrial cooling-water machine body are of a detachable structure, when the interior needs to be overhauled, only the connecting position of the connected pipe heads needs to be detached, the movable base is pulled out, the condenser is exposed outside, and therefore the overhauling operation space is increased, meanwhile, the condenser installation groove is emptied, and the condenser installation groove can be used for installing the air-cooled industrial cooling-water machine. And the water tank and the compressor can be conveniently overhauled, and main parts can be conveniently overhauled.

Description

Technical Field

[0001] The utility model relates to the relevant field of air-cooled industrial water chillers, in particular to an air-cooled industrial water chiller. Background Art

[0002] Air-cooled industrial chillers, also known as air-cooled box-type industrial chillers, are equipment for a variety of different industries. They cool down the equipment by cooling it. They are widely used in medical, biological, chemical, laser, metallurgical, equipment manufacturing, electroplating, plastic processing and other industries. Because the source of heat exchange is air and it is equipped with a special fan, it is called "air-cooled". It is mainly suitable for the plastic industry. It can accurately control the temperature of plastic forming molds to shorten the molding cycle and accelerate product shaping. This series uses the principle of cold and heat exchange for cooling, which can quickly cool down and maintain stable temperature control.

[0003] There are still certain deficiencies in the use of air-cooled industrial chillers in the prior art. Since the main internal components are assembled into an integrated structure and the main components are installed relatively compactly, when the main internal components fail, they need to be dismantled and checked one by one. The gaps are relatively narrow, which makes it inconvenient for maintenance personnel to extend their arms into the interior to disassemble and repair the components. Utility Model Content

[0004] The utility model aims to provide an air-cooled industrial chiller to solve the problem in the above background technology that it is inconvenient for maintenance personnel to extend their arms into the interior to disassemble and repair components.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air-cooled industrial chiller, comprising an air-cooled industrial chiller main body, a cross frame is provided at the lower part of the interior of the air-cooled industrial chiller main body, a water tank and a compressor are provided on both sides above the cross frame respectively, a control box is provided above one side of the compressor, a condenser mounting groove is provided below the cross frame, a condenser is provided inside the condenser mounting groove, the condenser is arranged above a mobile base, a center of gravity reinforcement plate is provided at the bottom of the mobile base, a cold water inlet and outlet, an overflow outlet, a drain outlet and a water tower interface are provided on one side of the air-cooled industrial chiller main body from top to bottom, a control panel is provided on the other side of the air-cooled industrial chiller main body, a front sealing plate and a rear sealing plate are provided at the front and rear ends of the air-cooled industrial chiller main body respectively, and a push-pull plate is provided above the interior of the front sealing plate.

[0006] In a further embodiment, fixed foot pads are provided at four corners on both sides of the bottom of the air-cooled industrial chiller body, and the fixed foot pads are fixedly connected to the air-cooled industrial chiller body by threads.

[0007] In a further embodiment, the front sealing plate is fixedly connected to the cross frame by a first fixing bolt, and the front sealing plate is fixedly connected to the movable base by a second fixing bolt.

[0008] In a further embodiment, a heat dissipation opening is provided inside the push-pull plate, and the heat dissipation opening is configured as a grid structure.

[0009] In a further embodiment, a universal self-locking wheel is provided below the center of gravity reinforcement plate, and the cross-section of the center of gravity reinforcement plate is set to an inverted trapezoidal structure.

[0010] In a further embodiment, the movable base is connected to the condenser mounting groove by embedding, and the movable base is connected to the rear sealing plate by embedding with the positioning card block through the positioning card slot.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, the movable base and the main body of the air-cooled industrial chiller are configured as a detachable structure. When the interior needs to be repaired, it is only necessary to disassemble the connecting position of the pipe head and pull the movable base outward to expose the condenser to the outside, thereby increasing the operating space for maintenance. At the same time, the condenser mounting groove is also vacated, which is convenient for maintenance of the water tank and the compressor, and convenient for maintenance of the main components, which is easier to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of an air-cooled industrial chiller of the utility model;

[0014] Figure 2 This is a left side view of an air-cooled industrial chiller of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the front sealing plate of the utility model;

[0016] Figure 4 This is a right side view of an air-cooled industrial chiller of the utility model;

[0017] Figure 5 It is a schematic diagram of the split structure of the mobile base and the condenser installation groove of the utility model.

[0018] In the figure: 1. Air-cooled industrial chiller body; 2. Cold water inlet and outlet; 3. Water tank; 4. Compressor; 5. Control box; 6. Drain outlet; 7. Water tower interface; 8. Condenser; 9. Condenser mounting slot; 10. Mobile base; 11. Center of gravity reinforcement plate; 12. Universal self-locking wheel; 13. Fixed foot pad; 14. Front sealing plate; 15. Rear sealing plate; 16. Overflow outlet; 17. Cross frame; 18. First fixing bolt; 19. Second fixing bolt; 20. Push-pull plate; 21. Heat dissipation port; 22. Control panel; 23. Positioning block; 24. Positioning bayonet. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-5 , an embodiment provided by the utility model: an air-cooled industrial chiller, comprising an air-cooled industrial chiller body 1, fixed foot pads 13 are provided at the four corners on both sides of the bottom of the air-cooled industrial chiller body 1, and the fixed foot pads 13 are fixedly connected to the air-cooled industrial chiller body 1 by threads, and the fixed foot pads 13 are used to increase the wear resistance of the bottom of the air-cooled industrial chiller body 1; a cross frame 17 is provided at the bottom of the interior of the air-cooled industrial chiller body 1, a water tank 3 and a compressor 4 are provided on both sides above the cross frame 17, a control box 5 is provided above one side of the compressor 4, a condenser mounting groove 9 is provided below the cross frame 17, a condenser 8 is provided inside the condenser mounting groove 9, the condenser 8 is provided above the mobile base 10, and a center of gravity reinforcement plate 11 is provided at the bottom of the mobile base 10, and a cold water inlet and outlet 2, an overflow port 16, a drain port 17, and a drain port 18 are provided on one side of the air-cooled industrial chiller body 1 from top to bottom. A water inlet 6 and a water tower interface 7, a control panel 22 is provided on the other side of the air-cooled industrial chiller body 1, a front sealing plate 14 and a rear sealing plate 15 are respectively provided at the front and rear ends of the air-cooled industrial chiller body 1, and a push-pull plate 20 is provided above the interior of the front sealing plate 14; a cross frame 17 is used to separate and fix the interior of the air-cooled industrial chiller body 1, and to limit and position the installation positions of the water tank 3 and the compressor 4; a control box 5 is used to assemble and fix the electrical components; a center of gravity reinforcement plate 11 is used to increase the stability of the mobile base 10; the mobile base 10 is used to facilitate the installation or disassembly of the condenser 8; the front sealing plate 14 is used to seal the front end of the air-cooled industrial chiller body 1; the rear sealing plate 15 is used to seal the rear end of the air-cooled industrial chiller body 1; the push-pull plate 20 is used to open or close the upper half of the front sealing plate 14, so as to facilitate the inspection of the internal components.

[0021] The front sealing plate 14 is fixedly connected to the cross frame 17 by a first fixing bolt 18, and the front sealing plate 14 is fixedly connected to the movable base 10 by a second fixing bolt 19. The first fixing bolt 18 is used to fix the front sealing plate 14 to the cross frame 17, and the second fixing bolt 19 is used to fix the front sealing plate 14 to the movable base 10.

[0022] A heat dissipation opening 21 is provided inside the push-pull plate 20 , and the heat dissipation opening 21 is configured as a grid structure, so as to improve the internal heat dissipation effect.

[0023] A universal self-locking wheel 12 is provided below the center of gravity reinforcement plate 11, and the cross-section of the center of gravity reinforcement plate 11 is set to an inverted trapezoidal structure. The universal self-locking wheel 12 facilitates the effortless movement of the mobile base 10; the mobile base 10 is connected to the condenser mounting groove 9 by inlaying, and the mobile base 10 is connected to the rear sealing plate 15 by a positioning bayonet 24 and a positioning block 23, and the mobile base 10 is convenient to install or disassemble through the inlay connection.

[0024] Working principle: When in use, the gas refrigerant coming out of the evaporator becomes a high-temperature and high-pressure state after adiabatic compression by the compressor 4. The compressed gas refrigerant is cooled and condensed at medium pressure in the condenser 8. After condensation, it changes into liquid refrigerant, and then expands to a low pressure through a throttle valve to become a gas-liquid mixture. The refrigerant re-enters the compressor 4 in this way. When the interior needs to be repaired, first remove the front sealing plate 14, pull the movable base 10 outward, and move it labor-savingly through the universal self-locking wheel 12 to disassemble the condenser 8 to the outside, which is convenient for the inspection of the condenser 8. At the same time, the condenser mounting slot 9 is vacated to facilitate the inspection of the compressor 4 and the water tank 3.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An air-cooled industrial chiller, comprising an air-cooled industrial chiller body (1), characterized in that: A cross frame (17) is provided at the lower part of the air-cooled industrial chiller body (1), a water tank (3) and a compressor (4) are provided on both sides above the cross frame (17), a control box (5) is provided above one side of the compressor (4), a condenser mounting groove (9) is provided below the cross frame (17), a condenser (8) is provided inside the condenser mounting groove (9), the condenser (8) is arranged above a movable base (10), a center of gravity reinforcement plate (11) is provided at the bottom of the movable base (10), a cold water inlet and outlet (2), an overflow port (16), a drain port (6) and a water tower interface (7) are provided on one side of the air-cooled industrial chiller body (1) in sequence from top to bottom, a control panel (22) is provided on the other side of the air-cooled industrial chiller body (1), a front sealing plate (14) and a rear sealing plate (15) are provided at the front and rear ends of the air-cooled industrial chiller body (1), and a push-pull plate (20) is provided above the inside of the front sealing plate (14).

2. The air-cooled industrial chiller according to claim 1, characterized in that: Fixed foot pads (13) are provided at four corners on both sides of the bottom of the air-cooled industrial water chiller body (1), and the fixed foot pads (13) are fixedly connected to the air-cooled industrial water chiller body (1) via threads.

3. The air-cooled industrial chiller according to claim 1, characterized in that: The front sealing plate (14) and the cross frame (17) are fixedly connected via a first fixing bolt (18), and the front sealing plate (14) and the movable base (10) are fixedly connected via a second fixing bolt (19).

4. The air-cooled industrial chiller according to claim 1, characterized in that: A heat dissipation opening (21) is provided inside the push-pull plate (20), and the heat dissipation opening (21) is configured as a grid structure.

5. The air-cooled industrial chiller according to claim 1, characterized in that: A universal self-locking wheel (12) is provided below the center of gravity reinforcement plate (11), and the cross-section of the center of gravity reinforcement plate (11) is configured as an inverted trapezoidal structure.

6. The air-cooled industrial chiller according to claim 1, characterized in that: The movable base (10) is connected to the condenser mounting groove (9) by embedding, and the movable base (10) is connected to the rear sealing plate (15) by embedding with the positioning bayonet (24) and the positioning block (23).

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