Ultralow-temperature anti-explosion industrial water chiller

Abstract

The utility model relates to the field of cooling-water machines, and discloses an ultralow-temperature anti-explosion industrial cooling-water machine. According to the water cooling device, four fixing base columns are fixedly arranged on the surface of the bottom end of the water cooling machine, electric cylinders are arranged at the top ends of the interiors of the four fixing base columns, the output ends of the electric cylinders are connected with electric push rods, the other ends of the electric push rods are connected with push plates, and the other faces of the push plates are connected with mounting bases; moving wheels are movably connected to the surface of the mounting base, when the equipment needs to work in a stable environment, an electric cylinder arranged in the fixed base column can be started, an electric push rod and a push plate which are arranged in a matched mode can drive the mounting base and the moving wheels to be stored in the fixed base column, and therefore the fixed base column makes contact with the ground; and a mounting seat is matched with moving wheels, so that the equipment can be conveniently moved.

Description

Technical Field

[0001] This application belongs to the field of chiller technology, specifically an ultra-low temperature explosion-proof industrial chiller. Background Technology

[0002] An industrial chiller is a device used for cooling, primarily providing a stable temperature environment for industrial production or laboratory equipment so that it can operate at higher or lower temperatures. The working principle of a chiller is to use a pump to deliver cooling liquid to the equipment that needs to be cooled, and then extract it from the equipment and return it to the coolant circulation system to complete the cooling process.

[0003] For example, CN221648821U discloses a hydrogen-powered ultra-low temperature explosion-proof industrial chiller, including a chiller. Sleeves are fixedly connected to both sides of the top of the chiller. A rack is slidably mounted on each of the two sleeves. A rectangular block is fixedly connected to the opposite end of each rack. A rectangular groove is formed at the bottom of each rectangular block. A sliding rod is fixedly connected between the two sides of the inner wall of each rectangular groove. Two sliders are slidably connected to the circumference of each sliding rod. A circular hole adapted to the sliding rod is formed on each of the four sliders. Springs are fitted at both ends of each sliding rod. A round rod is fixedly connected to the bottom of each of the four sliders. This invention aims to prevent overheating and explosion inside the chiller by protecting the weak points of heat dissipation on both sides of the chiller with four protective plates, thus preventing the impact of an explosion on the surrounding environment.

[0004] However, the hydrogen-powered ultra-low temperature explosion-proof industrial chiller in this application is equipped with casters at the bottom, which cannot provide a stable working environment when the equipment is in operation, and may easily lead to accidents. Utility Model Content

[0005] The purpose of this application is to provide an ultra-low temperature explosion-proof industrial chiller in order to solve the aforementioned problem of equipment relocation and fixation.

[0006] The technical solution adopted in this application is as follows: an ultra-low temperature explosion-proof industrial chiller, including a chiller, four fixed base columns are fixedly installed on the bottom surface of the chiller, an electric cylinder is installed at the top of the inside of the four fixed base columns, an electric push rod is connected to the output end of the electric cylinder, a push plate is connected to the other end of the electric push rod, and a mounting base is connected to the other side of the push plate, and a movable wheel is movably connected to the surface of the mounting base.

[0007] By adopting the above technical solution, when the equipment needs to work in a stable environment, the electric cylinder set inside the fixed base column can be activated. The electric push rod and push plate can drive the mounting base and the moving wheels to be stored inside the fixed base column, so that the fixed base column contacts the ground, thereby making the chiller stable. The mounting base and the moving wheels can facilitate the movement of the equipment.

[0008] In a preferred embodiment, two display meters are provided on one side surface of the chiller, an inspection door is provided below the display meters, a pull block is fixedly provided at the surface edge of the inspection door, and an alarm is provided on the top surface of the chiller.

[0009] By adopting the above technical solution, the display can be used to observe the internal temperature of the chiller, the access door facilitates the maintenance of the internal structure by the staff, and the alarm can serve as a reminder and alarm.

[0010] In a preferred embodiment, a mounting frame is fixedly provided on the top surface of the chiller, a drive motor is mounted on the surface of the mounting frame, a gear is connected to the output end of the drive motor, and two racks are meshed on the surface of the gear.

[0011] By adopting the above technical solution, the mounting bracket installed on the surface of the chiller facilitates the installation and fixation of the drive motor. The start-up drive motor can drive the gear to rotate, and the meshing rack can drive other structures to move.

[0012] In a preferred embodiment, two limiting sleeves are fixedly provided on the top surface of the chiller, and a rack is movably connected inside the limiting sleeve. A rectangular block is connected to the other end of the rack, and a protective plate is provided below the rectangular block.

[0013] By adopting the above technical solution, the rack can drive the rectangular block to extend and retract under the meshing structure, and the limiting sleeve can play a limiting and guiding role for the structure.

[0014] In a preferred embodiment, a sliding rod is provided inside the rectangular block, two sliders are movably disposed on the surface of the sliding rod, and a connecting post is provided on the surface of the sliders, and a spring is provided on the opposite surface of the sliders and the rectangular block.

[0015] By adopting the above technical solution, the slider and connecting post can slide on the surface of the slide bar. With the help of the spring, when the rectangular block and other structures slide, the connecting post and slider can return to their original positions.

[0016] In a preferred embodiment, two positioning blocks are fixedly provided on both sides of the chiller, and two protective plates are movably connected to the surface of the positioning blocks via rotating rods. A sliding groove is provided on the top surface of the protective plates.

[0017] By adopting the above technical solution, the positioning block facilitates the installation of the protective plate, and the rotating rod allows the protective plate to rotate on the surface of the positioning block, thereby achieving the protective function.

[0018] In a preferred embodiment, a connecting water plate is fixedly provided on the outer surface of the protective plate, and a plurality of nozzles are provided on the surface of the connecting water plate, and heat dissipation holes are provided on the surface of the chiller corresponding to the nozzles.

[0019] By adopting the above technical solution, the connecting water plate and spray nozzle can fill the heat dissipation holes on the surface of the chiller with water, thereby reducing the internal temperature of the chiller.

[0020] In a preferred embodiment, the connecting post on the surface of the slider is movably connected to the sliding groove, and a triangular plate is fixedly provided on the surface of the positioning block. The connecting post is correspondingly provided on both sides of the triangular plate, and the triangular plate cooperates with the sliding groove and the connecting post.

[0021] By adopting the above technical solution, the connecting column can be separated under the rotation of the drive component, thereby driving the protective plate to move apart and protecting the chiller.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In this application, when the equipment needs to operate in a stable environment, the electric cylinder installed inside the fixed base column can be activated. The electric push rod and push plate can drive the mounting base and the moving wheels to be stored inside the fixed base column, so that the fixed base column contacts the ground, thereby allowing the chiller to be placed stably. The mounting base and the moving wheels facilitate the movement of the equipment. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the main structure of the ultra-low temperature explosion-proof industrial chiller of this application;

[0025] Figure 2 This is a schematic diagram of the rotating structure of the protective plate in this application;

[0026] Figure 3 This is a schematic diagram of the movable and fixed structure in this application;

[0027] Figure 4 This is a schematic diagram of the internal structure of the rack and pinion rectangular block in this application.

[0028] The markings in the diagram are: 1. Chiller; 2. Display; 3. Inspection door; 4. Protective plate; 5. Drive motor; 6. Gear; 7. Fixed base column; 8. Alarm; 9. Rack; 10. Fixing frame; 11. Limit sleeve; 12. Rectangular block; 13. Moving wheel; 14. Electric cylinder; 15. Electric push rod; 16. Mounting base; 17. Push plate; 18. Connecting column; 19. Slider; 20. Slide rod; 21. Spring; 22. Rotating rod; 23. Triangular plate; 24. Positioning block; 25. Sliding groove; 26. Connecting water plate; 27. Sprinkler head. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0030] Example:

[0031] Reference Figure 1-3 An ultra-low temperature explosion-proof industrial chiller includes a chiller 1. Four fixed base columns 7 are fixedly installed on the bottom surface of the chiller 1. An electric cylinder 14 is installed at the top of the four fixed base columns 7. The output end of the electric cylinder 14 is connected to an electric push rod 15. The other end of the electric push rod 15 is connected to a push plate 17. The other side of the push plate 17 is connected to a mounting base 16. The surface of the mounting base 16 is movably connected to a caster wheel 13. When the equipment needs to work in a stable environment, the electric cylinder 14 installed inside the fixed base column 7 can be activated. The electric push rod 15 and the push plate 17 can drive the mounting base 16 and the caster wheel 13 to be stored inside the fixed base column 7, so that the fixed base column 7 contacts the ground, thereby making the chiller 1 stable. The mounting base 16 and the caster wheel 13 facilitate the movement of the equipment.

[0032] Reference Figure 1 Two display meters 2 are installed on one side of the chiller 1. An inspection door 3 is installed below the display meters 2. A pull block is fixedly installed on the edge of the inspection door 3. An alarm 8 is installed on the top surface of the chiller 1. The display meters 2 can be used to observe the internal temperature of the chiller 1. The inspection door 3 facilitates the maintenance of the internal structure by the staff. The alarm 8 can serve as a reminder and alarm.

[0033] Reference Figure 1A mounting bracket 10 is fixedly installed on the top surface of the chiller 1. A drive motor 5 is mounted on the surface of the mounting bracket 10. A gear 6 is connected to the output end of the drive motor 5, and two racks 9 are meshed on the surface of the gear 6. The mounting bracket 10 installed on the surface of the chiller 1 facilitates the installation and fixation of the drive motor 5. When the drive motor 5 is started, it can drive the gear 6 to rotate. The meshed racks 9 can drive other structures to move.

[0034] Reference Figure 1 Two limiting sleeves 11 are fixedly installed on the top surface of the chiller 1, and a rack 9 is movably connected inside the limiting sleeve 11. A rectangular block 12 is connected to the other end of the rack 9, and a protective plate 4 is installed below the rectangular block 12. The rack 9 can drive the rectangular block 12 to move in extension and retraction under the meshing structure. Together with the limiting sleeves 11, it can play a limiting and guiding role for the structure.

[0035] Reference Figure 1-4 The rectangular block 12 has a slide bar 20 inside. Two sliders 19 are movably mounted on the surface of the slide bar 20. A connecting post 18 is mounted on the surface of the sliders 19. A spring 21 is mounted on the opposite surface of the sliders 19 and the rectangular block 12. The sliders 19 and the connecting post 18 can slide on the surface of the slide bar 20. With the help of the spring 21, when the rectangular block 12 slides with other structures, the connecting post 18 and the sliders 19 can return to their original positions.

[0036] Reference Figure 1-2 Two positioning blocks 24 are fixedly installed on both sides of the chiller 1, and two protective plates 4 are movably connected to the surface of the positioning blocks 24 through the rotating rod 22. The top surface of the protective plate 4 is provided with a sliding groove 25. The positioning blocks 24 facilitate the installation of the protective plates 4. At the same time, the rotating rod 22 facilitates the rotation of the protective plates 4 on the surface of the positioning blocks 24, thereby playing a protective role.

[0037] Reference Figure 1-2 A connecting water plate 26 is fixedly installed on the outer surface of the protective plate 4, and multiple nozzles 27 are opened on the surface of the connecting water plate 26. The nozzles 27 are provided with heat dissipation holes on the surface of the chiller 1. The connecting water plate 26, together with the nozzles 27, can fill the heat dissipation holes on the surface of the chiller 1 with water, thereby reducing the internal temperature of the chiller 1.

[0038] Reference Figure 1-4 The connecting post 18 on the surface of the slider 19 is movably connected to the sliding groove 25, and the surface of the positioning block 24 is fixedly provided with a triangular plate 23. The connecting post 18 is correspondingly provided on both sides of the triangular plate 23. Through the triangular plate 23, the sliding groove 25 and the connecting post 18 are coordinated, and the connecting post 18 can be separated when the drive component rotates, thereby driving the protective plate 4 to move separately, which plays a protective role for the chiller 1.

[0039] The implementation principle of an embodiment of an ultra-low temperature explosion-proof industrial chiller in this application is as follows:

[0040] When the equipment needs to operate in a stable environment, the electric cylinder 14 installed inside the fixed base column 7 can be activated. The electric push rod 15 and push plate 17 can drive the mounting base 16 and the moving wheels 13 to be stored inside the fixed base column 7, so that the fixed base column 7 contacts the ground, thereby making the chiller 1 stable. The mounting base 16 and the moving wheels 13 facilitate the movement of the equipment.

[0041] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An ultra-low temperature explosion-proof industrial chiller, comprising a chiller (1), characterized in that: Four fixed base columns (7) are fixedly installed on the bottom surface of the chiller (1). An electric cylinder (14) is installed at the top of the inside of the four fixed base columns (7). An electric push rod (15) is connected to the output end of the electric cylinder (14). A push plate (17) is connected to the other end of the electric push rod (15). A mounting base (16) is connected to the other side of the push plate (17). A movable wheel (13) is movably connected to the surface of the mounting base (16).

2. The ultra-low temperature explosion-proof industrial chiller as described in claim 1, characterized in that: Two display meters (2) are provided on one side surface of the chiller (1), and an inspection door (3) is provided below the display meters (2). A pull block is fixedly provided at the edge of the surface of the inspection door (3), and an alarm (8) is provided on the top surface of the chiller (1).

3. The ultra-low temperature explosion-proof industrial chiller as described in claim 1, characterized in that: A fixed frame (10) is fixedly installed on the top surface of the chiller (1). A drive motor (5) is installed on the surface of the fixed frame (10). A gear (6) is connected to the output end of the drive motor (5), and two racks (9) are meshed on the surface of the gear (6).

4. The ultra-low temperature explosion-proof industrial chiller as described in claim 1, characterized in that: Two limiting sleeves (11) are fixedly provided on the top surface of the chiller (1), and a rack (9) is movably connected inside the limiting sleeve (11). A rectangular block (12) is connected to the other end of the rack (9), and a protective plate (4) is provided below the rectangular block (12).

5. The ultra-low temperature explosion-proof industrial chiller as described in claim 4, characterized in that: The rectangular block (12) is provided with a slide bar (20) inside. Two sliders (19) are movably provided on the surface of the slide bar (20). A connecting post (18) is provided on the surface of the slider (19). A spring (21) is provided on the opposite side of the slider (19) and the rectangular block (12).

6. The ultra-low temperature explosion-proof industrial chiller as described in claim 5, characterized in that: Two positioning blocks (24) are fixedly installed on both sides of the chiller (1), and two protective plates (4) are movably connected to the surface of the positioning blocks (24) through the rotating rod (22). The top surface of the protective plate (4) is provided with a sliding groove (25).

7. The ultra-low temperature explosion-proof industrial chiller as described in claim 6, characterized in that: A connecting water plate (26) is fixedly installed on the outer surface of the protective plate (4), and a plurality of nozzles (27) are opened on the surface of the connecting water plate (26), and the nozzles (27) are provided with heat dissipation holes on the surface of the chiller (1).

8. The ultra-low temperature explosion-proof industrial chiller as described in claim 6, characterized in that: The connecting post (18) on the surface of the slider (19) is movably connected to the sliding groove (25), and a triangular plate (23) is fixedly provided on the surface of the positioning block (24), with the connecting post (18) correspondingly provided on both sides of the triangular plate (23).

Images