CN211782879U

CN211782879U - Cooling device of high-efficient heat transfer

Info

Publication number: CN211782879U
Application number: CN201922480600.3U
Authority: CN
Inventors: 黄扣凤; 李本林
Original assignee: Taizhou Shouchuang Environmental Protection Technology Co ltd
Current assignee: Taizhou Shouchuang Environmental Protection Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a cooling device with high-efficiency heat exchange, which comprises a shell, wherein ventilation pipes are arranged in the shell in parallel along the vertical direction at intervals, each ventilation pipe is arranged along the horizontal direction, both ends of each ventilation pipe are respectively communicated with the outside of the shell, and an air collecting component is arranged on the outer wall of the shell at the periphery of one end of each ventilation pipe; a cooling liquid inlet and a cooling liquid outlet are formed in the bottom of the shell, and a plurality of radiating holes communicated with an inner cavity of the shell are uniformly distributed at intervals on the outer top of the shell; the utility model discloses simple structure, compactness, excellent in use effect can high-efficiently carry out the heat transfer cooling, has stronger practicality.

Description

Cooling device of high-efficient heat transfer

Technical Field

The utility model relates to a cooling device specifically is a cooling device of high-efficient heat transfer.

Background

The cooling can inhibit the life activity of microorganism and the biochemical action of enzyme, and can weaken the respiration of fresh food for respiration and slow down the metabolism in the food body caused by respiration, thereby prolonging the shelf life of the food. Meanwhile, in the industrial production process, a large amount of heat is generated during the operation of the machine, and the machine needs to be cooled and radiated for normal production, so that a cooling device cannot be separated in life.

When current cooling device is cooling, most adopt the mode of heat exchange, but current heat transfer device discovers in the use, and the heat transfer pipeline is single fixed, and heat conduction heat transfer effect is not ideal, and heat exchange efficiency is lower, influences the cooling effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device of high-efficient heat transfer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cooling device with high-efficiency heat exchange comprises a shell, wherein ventilation pipes are arranged in the shell in parallel along the vertical direction at intervals, each ventilation pipe is arranged along the horizontal direction, two ends of each ventilation pipe are respectively communicated with the outside of the shell, and a wind collecting assembly is arranged on the outer wall of the shell at the periphery of one end of each ventilation pipe; the bottom of the shell is provided with a cooling liquid inlet and a cooling liquid outlet, and the outer top of the shell is uniformly distributed with a plurality of radiating holes communicated with the inner cavity of the shell at intervals.

As a further aspect of the present invention: and a plurality of lifting lugs are uniformly distributed on the outer wall of the shell at intervals.

As a further aspect of the present invention: the inner walls of two opposite sides of the shell are provided with supporting plates in a matching way, the supporting plates are matched to form an S-shaped channel, and each ventilation pipe penetrates through the corresponding supporting plate.

As a further aspect of the present invention: the wind collecting assembly consists of a fixing ring arranged on the outer wall of the shell at the periphery of the ventilating pipe and a wind collecting ring integrally formed at the outer end of the fixing ring; the outer diameter of the fixing ring is the same as that of the shell, and the outer part of the inner hole of the wind collecting ring is small and the inner part of the inner hole of the wind collecting ring is large.

As a further aspect of the present invention: the outer end of the air collecting ring is provided with an end cover, and the end cover is evenly provided with flow equalizing ventilation holes at intervals.

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

the above structure is adopted in the utility model, after, be equipped with the ventilation pipe through parallel and the interval along vertical direction in the casing to and be equipped with the coolant liquid in the bottom of casing and import and export, have a plurality of louvres that switch on with the casing inner chamber at the outer top interval equipartition of casing, set up a plurality of ventilation pipes, multiplicable hot-blast when passing through the pipeline with the area of contact of coolant liquid, thereby improve hot-blast heat transfer effect, the cooling effect is better, can high-efficiently carry out the heat transfer. And, through the collection wind subassembly that sets up, the even direction that concentrates of cold wind after the heat transfer needs refrigerated object, and the heat dissipation is even, excellent in use effect. The utility model discloses simple structure, compactness, excellent in use effect can high-efficiently carry out the heat transfer cooling, has stronger practicality.

Drawings

Fig. 1 is a schematic structural diagram of a cooling device with high heat exchange efficiency.

Fig. 2 is a side view of a cooling device with high heat exchange efficiency.

Fig. 3 is a top view of a cooling device with high heat exchange efficiency.

In the figure: 1. a housing; 101. lifting lugs; 2. a vent pipe; 3. a wind collection assembly; 301. a fixing ring; 302. a wind collecting ring; 303. an end cap; 304. a flow equalizing vent; 4. a cooling liquid inlet and outlet; 5. heat dissipation holes; 6. and a support plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a cooling device for efficient heat exchange comprises a housing 1, wherein ventilation pipes 2 are arranged in the housing 1 in parallel along a vertical direction at intervals, each ventilation pipe 2 is arranged along a horizontal direction, two ends of each ventilation pipe 2 are respectively communicated with the outside of the housing 1, and an air collecting assembly 3 is arranged on the outer wall of the housing 1 at the periphery of one end of each ventilation pipe 2; be equipped with the coolant liquid in the bottom of casing 1 and import and export 4, have a plurality of louvres 5 that switch on with 1 inner chamber of casing at the outer top interval equipartition of casing 1, set up a plurality of ventilation pipes 2, multiplicable hot-blast area of contact with the coolant liquid when passing through the pipeline to the improvement is to hot-blast heat transfer effect, and the cooling effect is better, can high-efficiently carry out the heat transfer.

Furthermore, a plurality of lifting lugs 101 are uniformly distributed on the outer wall of the shell 1 at intervals, so that the device can be conveniently hoisted.

Furthermore, the casing 1 wherein the cooperation is equipped with backup pad 6 on the relative both sides inner wall, and each backup pad 6 cooperatees and forms S type passageway, and each ventilation pipe 2 passes corresponding backup pad 6, can support ventilation pipe 2, and the stability when increasing the device and using forms S type passageway simultaneously and does not influence the circulation of coolant liquid.

Further, the wind collecting assembly 3 is composed of a fixing ring 301 arranged on the outer wall of the shell 1 at the periphery of the ventilation pipe 2 and a wind collecting ring 302 integrally formed at the outer end of the fixing ring 301; the outer diameter of the fixing ring 301 is the same as that of the shell 1, and the outer diameter of the inner hole of the air collecting ring 302 is small and the inner diameter of the inner hole is large, so that cold air after heat exchange can be intensively guided to an object needing cooling.

Furthermore, an end cover 303 is arranged at the outer end of the air collecting ring 302, and flow equalizing vent holes 304 are uniformly distributed on the end cover 303 at intervals, so that cold air can uniformly flow to an object needing heat dissipation, and the heat dissipation is ensured to be uniform.

In this embodiment, it should be noted that the air outlet of the air collecting assembly 3 is connected to an object to be cooled, and an axial flow fan is disposed at one end of the housing 1 away from the air collecting assembly 3, and the installation and working principle of each component are the prior art, and therefore are not described herein again.

The utility model discloses a theory of operation is: during the use, when wind passes through each ventilation pipe 2, because each ventilation pipe 2 surface and coolant liquid contact, consequently can carry out the heat transfer cooling to the wind in each ventilation pipe 2, the cold wind after the cooling is concentrated through solid fixed ring 301 and wind-collecting ring 302 and is led into the radiating object of needs through each ventilation hole 304 that flow equalizes.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A cooling device with efficient heat exchange comprises a shell (1) and is characterized in that ventilation pipes (2) are arranged in the shell (1) in parallel along the vertical direction at intervals, each ventilation pipe (2) is arranged along the horizontal direction, two ends of each ventilation pipe are respectively communicated with the outside of the shell (1), and a wind collecting assembly (3) is arranged on the outer wall of the shell (1) at the periphery of one end of each ventilation pipe (2); the bottom of the shell (1) is provided with a cooling liquid inlet and outlet (4), and the outer top of the shell (1) is evenly provided with a plurality of radiating holes (5) communicated with the inner cavity of the shell (1) at intervals.

2. The cooling device with high efficiency heat exchange according to claim 1 is characterized in that a plurality of lifting lugs (101) are evenly distributed on the outer wall of the shell (1) at intervals.

3. A cooling device with high efficiency heat exchange according to claim 1, characterized in that the inner walls of two opposite sides of the shell (1) are provided with support plates (6) in a matching way, each support plate (6) is matched to form an S-shaped channel, and each ventilation pipe (2) passes through the corresponding support plate (6).

4. A cooling device with high-efficiency heat exchange as claimed in claim 1, wherein the wind collecting component (3) is composed of a fixed ring (301) arranged on the outer wall of the shell (1) at the periphery of the ventilating pipe (2) and a wind collecting ring (302) integrally formed at the outer end of the fixed ring (301); the outer diameter of the fixing ring (301) is the same as that of the shell (1), and the inner hole of the wind collecting ring (302) is small outside and large inside.

5. A cooling device with high-efficiency heat exchange according to claim 4, characterized in that the outer end of the air collecting ring (302) is provided with an end cover (303), and the end cover (303) is provided with uniform flow equalizing vents (304) at intervals.