Water-cooling box body of air-cooling water chiller

Abstract

The utility model provides a water cooling box body of an air-cooled chiller, which comprises a water cooling box body, a plurality of mounting pieces, a plurality of supporting seats and a plurality of metal bull eye wheels, a circulating water inlet pipe is arranged at the upper end of the left side of the water cooling box body in a penetrating manner, and a chilled water outlet pipe is arranged at the lower end of the front side of the water cooling box body in a penetrating manner; the multiple supporting seats are fixed to the periphery of the lower end of the water cooling box body at equal angles, the installation pieces are horizontally installed on the lower sides of the opposite outer ends of the multiple supporting seats, and the extending supporting plates are horizontally fixed to the opposite inner ends of the multiple supporting seats through the multiple reinforcing pieces. The utility model solves the problems that in the prior art, the water-cooling box body is not provided with any auxiliary moving structure, and the water-cooling box body is difficult to transfer after water is stored in the water-cooling box body, and the auxiliary mounting and threaded telescopic moving structure is designed, so that the follow-up mounting and fixing effects of the water-cooling box body are not influenced while the water-cooling box body after water storage is transferred conveniently.

Description

Technical Field

[0001] The utility model relates to a water cooling box body of an air-cooled water chiller, belonging to the technical field of water chiller equipment. Background Art

[0002] Air-cooled chillers, also known as air-cooled box-type industrial chillers, are a type of equipment used in a variety of industries to achieve process goals by cooling equipment. The main components are a cold water tank (generally provided by the unit), a water pump (generally provided by the unit), the unit, cooling equipment, and connecting water pipes. The installation is very simple, and it can be used normally after connecting the water pipe and power supply (380V).

[0003] Patent No.: CN207716694U, mentions a circular water tank for a chiller, in which each interface position is first stretched and formed by a mold and then welded to the required pipe mouth, which has higher precision and reduces errors; the water flow in the circular water tank is smoother, there is no dead water area, and the heat exchange between the water in the water tank and the coil evaporator is more thorough; compared with the conventional rectangular water tank, the circular water tank has a smoother appearance and a smaller footprint, making the overall shape of the machine more delicate, and a number of mounting and connecting blocks are evenly installed around the circumference of the bottom of the outer wall of the cylindrical box body for easy installation, but the device has poor installation and support effects relying solely on a number of mounting and connecting blocks, and no auxiliary mobile structure is set as the whole, making it difficult to transfer water after storing it, and its practicality needs to be improved. Now there is an urgent need for a water-cooled box body for an air-cooled chiller to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a water-cooling box for an air-cooled chiller to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable structure and good practicality. An auxiliary installation and threaded telescopic movable structure is designed, which can facilitate the transfer of the water-cooling box after water storage without affecting its subsequent installation and fixing effect.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a water-cooled box body of an air-cooled chiller, comprising a water-cooled box body, a mounting plate, a support seat and a metal bull's eye wheel, a circulating water inlet pipe is penetrated through the upper end of the left side of the water-cooled box body, a chilled water outlet pipe is penetrated through the lower end of the front side of the water-cooled box body, a plurality of support seats are provided, and a plurality of the support seats are fixed at equal angles around the lower end of the water-cooled box body, a plurality of mounting plates are horizontally installed on the lower sides relative to the outer ends of the plurality of support seats, an extended support plate is horizontally fixed to the inner ends of the plurality of support seats by a plurality of reinforcing plates, a plurality of connecting plates are fixed to the upper ends thereof by a plurality of mounting bolts, a plurality of connecting plates are fixed to internal threaded fixing blocks at the front and rear ends, a plurality of internal threaded fixing blocks are screwed with threaded rods at the lower ends thereof through threads, a plurality of metal bull's eye wheels are provided, and a plurality of the metal bull's eye wheels are respectively fixed to the lower ends of a plurality of threaded rods.

[0006] Furthermore, a sealed box cover is provided at the upper end of the water-cooling box body.

[0007] Furthermore, a second sealing ring is provided on the annular side surface of the chilled water outlet pipe, and the chilled water outlet pipe is connected to a water pump.

[0008] Furthermore, a first sealing ring is provided on the annular side surface of the circulating water inlet pipe, and the other end of the circulating water inlet pipe is connected to the evaporator in the chiller.

[0009] Furthermore, mounting holes are provided on both sides of the upper ends of the plurality of mounting plates.

[0010] Furthermore, welding nuts are welded to the annular side surfaces of the plurality of threaded rods.

[0011] The beneficial effects of the utility model: the water-cooling box body of the air-cooled chiller of the utility model is added with a mounting plate, a support seat, an internal threaded fixing block, a connecting plate, a mounting bolt, a threaded rod, a welding nut, a metal bull's eye wheel, a reinforcing plate and an extended support plate. Our design improvement and actual use have shown that the device has good practicality. An auxiliary installation and a threaded telescopic movable structure are designed to facilitate the transfer of the water-cooling box body after water storage, and will not affect its subsequent installation and fixing effect, and the stability after installation is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a water-cooling box of an air-cooled water chiller of the utility model;

[0014] Figure 2It is an enlarged schematic diagram of a support base of a water-cooling box of an air-cooled water chiller of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection of the internal thread fixing block of the water cooling box of an air-cooled water chiller of the utility model;

[0016] In the figure: 1-water cooling box body, 2-sealed box cover, 3-circulating water inlet pipe, 4-chilled water outlet pipe, 5-first sealing ring, 6-second sealing ring, 7-mounting plate, 8-mounting hole, 9-support seat, 10-internal thread fixing block, 11-connecting plate, 12-mounting bolt, 13-threaded rod, 14-welding nut, 15-metal bull's eye wheel, 16-reinforcement plate, 17-extension support plate. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3 The utility model provides a technical solution: a water-cooled box body of an air-cooled chiller, comprising a water-cooled box body 1, a mounting plate 7, a support seat 9 and a metal bull's eye wheel 15, a circulating water inlet pipe 3 is penetrated through the upper end of the left side of the water-cooled box body 1, a chilled water outlet pipe 4 is penetrated through the lower end of the front side of the water-cooled box body 1, a plurality of support seats 9 are provided, and a plurality of support seats 9 are fixed at equal angles around the lower end of the water-cooled box body 1, a plurality of support seats 9 are horizontally mounted with mounting plates 7 relative to the lower sides of the outer ends, and a plurality of support seats 9 are horizontally fixed with extended support plates 17 relative to the inner ends through a plurality of reinforcing plates 16 The upper ends of the multiple support seats 9 are fixed with connecting pieces 11 through multiple mounting bolts 12, the front and rear ends of the multiple connecting pieces 11 are fixed with internal threaded fixing blocks 10, the lower ends of the multiple internal threaded fixing blocks 10 are screwed with threaded rods 13 through threads, and multiple metal bull's eye wheels 15 are provided, and the multiple metal bull's eye wheels 15 are respectively fixed at the lower ends of the multiple threaded rods 13. This design solves the problem that the original device relies solely on a number of mounting connecting blocks for installation and poor support effect, and no auxiliary mobile structure is set as the whole, making it difficult to transfer after water is stored inside.

[0019] As the first embodiment of the utility model: a sealed box cover 2 is provided at the upper end of the water-cooled box body 1, a second sealing ring 6 is provided on the annular side of the chilled water outlet pipe 4, the chilled water outlet pipe 4 is connected to the water pump, and the added second sealing ring 6 makes the connection between the chilled water outlet pipe 4 and the water pump more tightly sealed. A first sealing ring 5 is provided on the annular side of the circulating water inlet pipe 3, and the other end of the circulating water inlet pipe 3 is connected to the evaporator in the chiller, and the added first sealing ring 5 makes it possible for the other end of the circulating water inlet pipe 3 to be connected to the evaporator in the chiller without leakage.

[0020] Both sides of the upper ends of the plurality of mounting plates 7 are provided with mounting holes 8, and the plurality of mounting plates 7 are conveniently mounted and fixed by hexagonal bolts through the added plurality of mounting holes 8. The annular sides of the plurality of threaded rods 13 are welded with welding nuts 14, and the added welding nuts 14 facilitate the staff to use an external wrench to screw the plurality of threaded rods 13.

[0021] As a second embodiment of the utility model: when the device is actually used, an external wrench is used to screw the multiple welding nuts 14 clockwise at the same speed, and the multiple threaded rods 13 will rotate and move downward in the multiple internal threaded fixing blocks 10, thereby driving the multiple metal bull's eye wheels 15 to rotate and move downward in the multiple support seats 9. When the multiple metal bull's eye wheels 15 move downward and contact the external ground, the water-cooling box body 1 can be lifted up by the mutual interaction of forces, so that only the multiple metal bull's eye wheels 15 are in contact with the external ground, thereby facilitating the staff to push the water-cooling box The water-cooling box body 1 is transferred. When the water-cooling box body 1 needs to be installed and fixed in the air-cooled chiller, an external wrench is used to screw the multiple welding nuts 14 counterclockwise at the same speed, so that the multiple threaded rods 13 rotate and move upward in the multiple internal threaded fixing blocks 10 until the multiple metal bull's eye wheels 15 are completely moved into the multiple support seats 9, and then the external bolts are passed through the multiple mounting holes 8 through the thread principle to install and fix the water-cooling box body 1. At the same time, the coordinated support of the multiple support seats 9 and the multiple extended support plates 17 can ensure the stable installation of the water-cooling box body 1.

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water-cooling box of an air-cooled water chiller, comprising a water-cooling box (1), a mounting plate (7), a support seat (9) and a metal bull's eye wheel (15), characterized in that: A circulating water inlet pipe (3) is provided through the upper left end of the water cooling box (1), and a chilled water outlet pipe (4) is provided through the lower front end of the water cooling box (1); A plurality of the support seats (9) are provided, and the plurality of the support seats (9) are fixed at equal angles around the lower end of the water-cooling box (1); a mounting plate (7) is horizontally mounted on the lower side of the plurality of the support seats (9) relative to the outer end; and an extended support plate (17) is horizontally fixed on the inner end of the plurality of the support seats (9) via a plurality of reinforcing plates (16); The upper ends of the plurality of support seats (9) are fixed with connecting plates (11) via a plurality of mounting bolts (12); the front and rear ends of the plurality of connecting plates (11) are fixed with internal thread fixing blocks (10); the lower ends of the plurality of internal thread fixing blocks (10) are screwed with threaded rods (13) via threads; a plurality of metal bull's eye wheels (15) are provided, and the plurality of metal bull's eye wheels (15) are respectively fixed to the lower ends of the plurality of threaded rods (13).

2. The water-cooling box of the air-cooled chiller according to claim 1, characterized in that: A sealed box cover (2) is provided at the upper end of the water-cooling box body (1).

3. The water-cooling box of the air-cooled chiller according to claim 1, characterized in that: A second sealing ring (6) is provided on the annular side surface of the chilled water outlet pipe (4), and the chilled water outlet pipe (4) is connected to a water pump.

4. The water-cooling box of the air-cooled chiller according to claim 1, characterized in that: A first sealing ring (5) is provided on the annular side surface of the circulating water inlet pipe (3), and the other end of the circulating water inlet pipe (3) is connected to the evaporator in the chiller.

5. The water-cooling box of the air-cooled chiller according to claim 1, characterized in that: Both sides of the upper ends of the plurality of mounting pieces (7) are provided with mounting holes (8).

6. The water-cooling box of the air-cooled chiller according to claim 1, characterized in that: The annular side surfaces of the plurality of threaded rods (13) are all welded with welding nuts (14).

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