CN216897939U

CN216897939U - Anti-freezing device for water chiller

Info

Publication number: CN216897939U
Application number: CN202122993005.7U
Authority: CN
Inventors: 郑济民
Original assignee: Fuzhou Xingshunda Refrigeration Equipment Engineering Co ltd
Current assignee: Fuzhou Xingshunda Refrigeration Equipment Engineering Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-07-05
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to the technical field of refrigerant antifreeze devices, in particular to an antifreeze device based on a chiller, an antifreeze box, the outer wall of the antifreeze box is fixedly connected with a U-shaped support plate, and a first motor is installed inside the U-shaped support plate , the output end of the first motor is fixedly connected with a screw rod, the utility model is convenient to uniformly heat the chiller, and the water inside the water tank is heated through the heating pipe, and after the heating is completed, the water pump transports the water inside the water tank to the water pipe Inside, the first motor drives the lead screw to rotate, and the lead screw drives the mounting plate to move up and down. When the mounting plate moves up and down, it also restricts the moving direction of the mounting plate by moving the slide bar on the first chute, and the mounting plate moves up and down to drive the first plate. When a fan moves, the first fan blows the air into the water pipe through the air inlet hole, and then blows the heat emitted by the hot water in the water pipe into the inside of the antifreeze box, and the second fan blows to speed up the flow of the hot air, thereby making the hot air flow. Heat the chiller evenly.

Description

Anti-freezing device for water chiller

Technical Field

The utility model relates to the technical field of refrigerant anti-freezing devices, in particular to an anti-freezing device for a water chiller.

Background

The water chiller is a water cooling device and can provide constant temperature, constant flow and constant pressure, when the water chiller is not used, water is frozen due to over low temperature, so that internal pipelines are subjected to expansion crack, and economic loss is caused, so that an anti-freezing device of the water chiller needs to be designed.

When the existing anti-freezing device is used, the interior of the anti-freezing box is directly heated through the heating plate, so that the local temperature rises too fast, the temperature difference exists, the internal pipeline is heated unevenly, and the pipeline is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-freezing device for a water chilling unit, which aims to solve the problems that when the existing anti-freezing device is used, the heating plate directly heats the interior of an anti-freezing box, so that the local temperature rises too fast, the temperature difference exists, the internal pipeline is heated unevenly, and the pipeline is damaged.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-freezing device based on a water chiller comprises an anti-freezing box;

prevent frostbite case outer wall fixedly connected with U type backup pad, U type backup pad internally mounted has first motor, the output fixedly connected with lead screw of first motor, lead screw outer wall threaded connection has the mounting panel, first fan is installed to mounting panel one side, mounting panel opposite side fixedly connected with slide bar, slide bar one end with U type backup pad inner wall sliding connection, the water tank is installed to the incasement portion that prevents frostbite, the water pump is installed to the water tank inner wall, the delivery port of water pump is connected with the water pipe, just water pipe one end and the incasement wall fixed connection that prevents frostbite, the heating pipe is installed to the water tank inner wall, the incasement internally mounted that prevents frostbite has the second fan.

Preferably, a set of backup pad of case outer wall fixedly connected with prevents frostbite, the second spout has been seted up to the backup pad outer wall, second spout outer wall sliding connection has the baffle, baffle one side fixedly connected with handle, diaphragm bottom fixedly connected with backup pad.

Preferably, the outer wall of the supporting plate is provided with a placing groove matched with the baffle, and the tail end of the baffle extends into the placing groove.

Preferably, the inlet tube is installed to water tank one side, just inlet tube one end extends to the outside of case prevents frostbite, the drain pipe is installed to the water tank bottom, just the drain pipe end extends to prevent frostbite the incasement portion, prevent frostbite bottom of the case portion fixedly connected with supporting leg.

Preferably, the inner wall of the anti-freezing box is fixedly connected with a supporting plate, and a water cooler body is arranged above the supporting plate.

Preferably, a first sliding groove matched with the sliding rod is formed in the inner wall of the U-shaped supporting plate, and one end of the sliding rod extends into the first sliding groove.

Preferably, a plurality of air inlets are formed in the joint of the anti-freezing box and the U-shaped supporting plate, and heat dissipation holes are formed in the joint of the anti-freezing box and the baffle.

Compared with the prior art, the utility model has the beneficial effects that:

1. the water heater comprises a first motor, a screw rod, a mounting plate, a first fan, a slide rod, a first chute, an air inlet, a water tank, a water pump, a heating pipe, a water pipe and a second fan, wherein the first motor, the screw rod, the mounting plate, the first fan, the slide rod, the first chute, the air inlet, the water tank, the water pump, the heating pipe, the water pipe and the second fan are arranged, the water heater is convenient to uniformly heat a water cooling machine, the water in the water tank is heated by the heating pipe, after heating is finished, the water in the water tank is conveyed to the interior of the water pipe by the water pump, the screw rod drives the mounting plate to move up and down, the moving direction of the mounting plate is limited by the movement of the slide rod on the first chute while the mounting plate moves up and down, the first fan is driven to move by the up and down movement of the mounting plate, the first fan blows air into the water pipe through the air inlet, then the heat dissipated by hot water in the water pipe is blown into the anti-freezing tank, the second fan blows air to accelerate the flow speed of hot air, and further uniformly heat the water cooling machine;

2. through handle, second spout, louvre, baffle, the standing groove that is equipped with, when the incasement portion high temperature that prevents frostbite, can hold the handle and drive the baffle and remove on the second spout and come to separate with the standing groove, the heat distributes away through the louvre after that, cools down, avoids high temperature to cause the damage to the cold water machine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the baffle of the present invention.

In the figure: 1. an anti-freezing box; 2. a support plate; 3. a water chiller body; 4. a U-shaped support plate; 5. a first motor; 6. a screw rod; 7. mounting a plate; 8. a first fan; 9. a slide bar; 10. a first chute; 11. an air inlet hole; 12. a water tank; 13. a water pump; 14. heating a tube; 15. a water pipe; 16. a second fan; 17. supporting legs; 18. a water inlet pipe; 19. a drain pipe; 20. A transverse plate; 21. a second chute; 22. heat dissipation holes; 23. a baffle plate; 24. a handle; 25. a support plate; 26. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, there are shown: the embodiment is a preferred embodiment in the technical scheme, and an anti-freezing device based on a water chiller comprises an anti-freezing box 1;

the outer wall of the anti-freezing box 1 is fixedly connected with a U-shaped supporting plate 4, a first motor 5 is installed inside the U-shaped supporting plate 4, the output end of the first motor 5 is fixedly connected with a lead screw 6, the outer wall of the lead screw 6 is in threaded connection with an installation plate 7, a first fan 8 is installed on one side of the installation plate 7, a slide bar 9 is fixedly connected to the other side of the installation plate 7, one end of the slide bar 9 is in sliding connection with the inner wall of the U-shaped supporting plate 4, a water tank 12 is installed at the bottom of the anti-freezing box 1, a water pump 13 is installed on the inner wall of the water tank 12, a water outlet of the water pump 13 is connected with a water pipe 15, one end of the water pipe 15 is fixedly connected with the inner wall of the anti-freezing box 1, a heating pipe 14 is installed on the inner wall of the water tank 12, and a second fan 16 is installed inside the anti-freezing box 1;

as shown in fig. 2, a group of supporting plates 25 is fixedly connected to the outer wall of the anti-freezing box 1, a second chute 21 is formed in the outer wall of the supporting plate 25, a baffle 23 is slidably connected to the outer wall of the second chute 21, a handle 24 is fixedly connected to one side of the baffle 23, the supporting plate 25 is fixedly connected to the bottom of the transverse plate 20, the handle 24 is held to drive the baffle 23 to move on the second chute 21 to be separated from the placing groove 26, so that heat is dissipated through the heat dissipating holes 22, and the water chiller body 3 is prevented from being damaged by high temperature;

as shown in fig. 2, a placing groove 26 adapted to the baffle 23 is formed in the outer wall of the supporting plate 25, and the end of the baffle 23 extends into the placing groove 26, so that the heat dissipation holes 22 are conveniently sealed;

as shown in fig. 1, a water inlet pipe 18 is installed at one side of a water tank 12, one end of the water inlet pipe 18 extends to the outside of an anti-freezing box 1, a water outlet pipe 19 is installed at the bottom of the water tank 12, the tail end of the water outlet pipe 19 extends to the outside of the anti-freezing box 1, and a support leg 17 is fixedly connected to the bottom of the anti-freezing box 1;

as shown in fig. 1, a support plate 2 is fixedly connected to the inner wall of an anti-freezing box 1, and a water cooler body 3 is installed above the support plate 2;

as shown in fig. 1, a first sliding groove 10 matched with the sliding rod 9 is formed in the inner wall of the U-shaped supporting plate 4, and one end of the sliding rod 9 extends into the first sliding groove 10, so that the sliding rod 9 can move on the first sliding groove 10 to limit the moving direction of the mounting plate 7;

as shown in fig. 1 and 2, a plurality of air inlet holes 11 are formed at the joint of the anti-freezing box 1 and the U-shaped support plate 4, and heat dissipation holes 22 are formed at the joint of the anti-freezing box 1 and the baffle 23, so that the first fan 8 can conveniently blow air into the anti-freezing box 1 and can conveniently dissipate heat inside the anti-freezing box 1;

in the embodiment, firstly, each part is installed, when the water cooler body 3 needs to be heated, water in the water tank 12 is heated through the heating pipe 14, after heating is finished, the water in the water tank 12 is conveyed to the inside of the water pipe 15 by the water pump 13, the first motor 5 drives the screw rod 6 to rotate, the screw rod 6 drives the mounting plate 7 to move up and down, the mounting plate 7 moves on the first sliding chute 10 through the sliding rod 9 to limit the moving direction of the mounting plate 7 while moving up and down, the mounting plate 7 moves up and down to drive the first fan 8 to move, the first fan 8 blows air into the water pipe 15 through the air inlet 11, then heat dissipated by hot water in the water pipe 15 is blown into the anti-freezing box 1, the second fan 16 blows air to accelerate the flowing speed of hot air, so that the hot air uniformly heats the water cooler body 3, when the temperature in the anti-freezing box 1 is too high, the handle 24 can be held to drive the baffle 23 to move on the second sliding groove 21 to separate from the placing groove 26, and then heat is dissipated through the heat dissipation holes 22 to cool down, so that the water chiller body 3 is prevented from being damaged by high temperature.

While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and it will be appreciated by those skilled in the art that various alternatives, modifications and variations may be made thereto without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. An antifreeze device based on a chiller, comprising an antifreeze box (1);

It is characterized by:

A U-shaped support plate (4) is fixedly connected to the outer wall of the antifreeze box (1), a first motor (5) is installed inside the U-shaped support plate (4), and the output end of the first motor (5) is fixed A screw rod (6) is connected, the outer wall of the screw rod (6) is threadedly connected with a mounting plate (7), a first fan (8) is mounted on one side of the mounting plate (7), and the mounting plate (7) The other side is fixedly connected with a sliding rod (9), one end of the sliding rod (9) is slidably connected with the inner wall of the U-shaped support plate (4), and a water tank (12) is installed at the bottom of the antifreeze box (1). A water pump (13) is installed on the inner wall of the water tank (12), a water pipe (15) is connected to the water outlet of the water pump (13), and one end of the water pipe (15) is fixedly connected to the inner wall of the antifreeze box (1). (12) A heating pipe (14) is installed on the inner wall, and a second fan (16) is installed inside the antifreeze box (1).

2. An antifreeze device based on a chiller according to claim 1, characterized in that: the outer wall of the antifreeze box (1) is fixedly connected with a set of support plates (25), and the outer wall of the support plate (25) is provided with A second chute (21), the outer wall of the second chute (21) is slidably connected with a baffle (23), one side of the baffle (23) is fixedly connected with a handle (24), and the bottom of the horizontal plate (20) A support plate (25) is fixedly connected.

3. An antifreeze device based on a chiller according to claim 2, characterized in that: the outer wall of the support plate (25) is provided with a placement groove (26) that is adapted to the baffle plate (23), so The end of the baffle plate (23) extends into the placement groove (26).

4. An antifreeze device based on a chiller according to claim 1, characterized in that: a water inlet pipe (18) is installed on one side of the water tank (12), and one end of the water inlet pipe (18) extends to the Outside the antifreeze box (1), a drain pipe (19) is installed at the bottom of the water tank (12), and the end of the drain pipe (19) extends to the outside of the antifreeze box (1). ) bottom is fixedly connected with supporting legs (17).

5. An antifreeze device based on a chiller according to claim 1, characterized in that: a support plate (2) is fixedly connected to the inner wall of the antifreeze box (1), and a support plate (2) is installed above the support plate (2). The chiller body (3).

6. An antifreeze device based on a chiller according to claim 1, characterized in that: the inner wall of the U-shaped support plate (4) is provided with a first chute ( 10), and one end of the sliding rod (9) extends into the first chute (10).

7. An antifreeze device based on a chiller according to claim 1, characterized in that: a plurality of air inlet holes (11) are provided at the connection between the antifreeze box (1) and the U-shaped support plate (4), so that the A heat dissipation hole (22) is provided at the connection between the antifreeze box (1) and the baffle plate (23).