CN218237688U

CN218237688U - Circulation cooling fan

Info

Publication number: CN218237688U
Application number: CN202222607687.8U
Authority: CN
Inventors: 李超; 张建尧; 王少林
Original assignee: Jiangsu Shagang Group Huaigang Special Steel Co Ltd
Current assignee: Jiangsu Shagang Group Huaigang Special Steel Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-06
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to the technical field of cooling systems, and discloses a circulating cooling fan, which comprises a base, a cover body arranged on the base, a fan component and a water-cooling circulating component, wherein the fan component is arranged in the cover body; the water-cooling circulation assembly comprises a liquid-cooling pipe with a water inlet and a water outlet, the liquid-cooling pipe is installed on one side of the cover body, and cooling water flowing in a circulating mode is arranged in the liquid-cooling pipe. The utility model discloses be in the same place water cooling system and air cooling system integration, utilize the cold water circulation in the water pipe to cool down, cooperate the fan to blow simultaneously for cooling speed makes the environment keep nice and cool. The whole device has compact structure, convenient use, flexible control and obvious refrigeration effect. Meanwhile, the water cooling adopts a circulation mode, so that resources are saved, and the water cooling is more environment-friendly.

Description

Circulation cooling fan

Technical Field

The utility model relates to a cooling system technical field, in particular to circulation cooling fan.

Background

In industrial production, factory workshops are often at a high temperature due to staffing, heat dissipation from machine operations, hot weather, and the like. Workers work in the environment, the heatstroke symptom is easy to appear, meanwhile, the working efficiency of the workers is influenced by the high-temperature environment, manpower resources are greatly wasted, and the operation and the cost of a factory are influenced. In addition, the high temperature environment is easy to cause loss for some machines and the like which are not high in temperature resistance.

The existing cooling device mainly uses air cooling heat dissipation as a main part, but only uses a fan for heat dissipation, so that the speed is low, the effect is not obvious enough, and the requirement of a factory workshop on heat dissipation cannot be met. To this kind of problem utility model CN209295322U provides a wind-water circulation combines heat sink, utilizes the shower nozzle water spray, and the moisture evaporation absorbs the heat, cooperates the fan operation simultaneously for the flow of wind reaches the purpose of cooling. However, the form of cold water spraying cooling easily causes the humidity of a factory workshop to be too high, is unfavorable for the body of a worker, and causes some mechanical equipment to be corroded. Uninterrupted cold water spraying also causes waste of water resources, which is not favorable for saving water.

Disclosure of Invention

The invention aims to: to the problem that exists among the prior art, the utility model provides a circulation cooling fan utilizes cold water and air to carry out the mode of heat exchange and reaches rapid cooling's purpose. When the temperature of a workshop of a factory is higher, the cold water in the water pipe is used for cooling circularly, and meanwhile, the fan is used for blowing air, so that the cooling speed is increased, and the workshop is kept cool. The device integrates the water cooling system and the air cooling system together, and has the advantages of compact structure, convenient use, flexible control and obvious refrigeration effect.

The technical scheme is as follows: the utility model provides a circulating cooling fan, which comprises a base, a cover body arranged on the base, a fan component and a water-cooling circulating component, wherein the fan component is arranged in the cover body; the water-cooling circulation assembly comprises a liquid-cooling pipe with a water inlet and a water outlet, the liquid-cooling pipe is installed on one side of the cover body, and cooling water flowing in a circulating mode is arranged in the liquid-cooling pipe.

Preferably, the liquid cooling pipe is arranged on one side of the cover body in a spiral curve shape with a preset screw pitch. The liquid cooling pipe is in a spiral curve shape, so that the contact area between the liquid cooling pipe and air can be maximized as far as possible, the ideal effect is achieved when cold water in the liquid cooling pipe exchanges heat with external air, and the purpose of rapid cooling is achieved. The liquid cooling pipe with the preset pitch can also ensure the maximization of the operation effect of the fan system, the wind speed cannot be influenced due to the existence of the preset pitch when the wind generated by the fan passes through the liquid cooling pipe, and the air cooling is matched with the water cooling to improve the refrigeration speed and enhance the cooling effect.

Preferably, the outer diameter of the spiral curve formed by the liquid cooling pipe is the same as the outer diameter of the cover body. The outer diameter of the spiral curve formed by the liquid cooling pipe is the same as that of the cover body, so that the spiral curve and the cover body can be perfectly covered together, the device structure is more exquisite, and fan blades and the like in the cover body are better protected. In addition, workers can be protected from mistakenly touching the fan blades to cause damage.

Preferably, the liquid cooling pipe is arranged on the front side and/or the rear side of the cover body through a bracket; and/or the liquid cooling pipe is a copper pipe. The liquid cooling pipe is arranged on the front side and/or the rear side of the cover body. The liquid cooling pipe can be installed in the front of the cover body, behind or around, and the user selects the mounting means according to self demand, and the device is more nimble and humanized. The copper material can enable cold water in the liquid cooling pipe to exchange heat with outside air more easily, and the cooling speed is further increased.

Preferably, the water-cooling circulation subassembly still includes water tank and water pump, the water tank pass through the inlet tube with the water inlet intercommunication of liquid-cooling pipe, through the outlet pipe with the delivery port intercommunication, the water pump is installed on the inlet tube.

The arrangement of the water tank enables the water cooling circulation system to have flexibility and controllability: when the room temperature is lower, the normal temperature water is added into the water tank to meet the cooling requirement; when the room temperature is higher, the water tank is filled with ice water to achieve the effect of rapid cooling. Meanwhile, the water tank, the water inlet, the liquid cooling pipe and the water outlet form a circulating system, water in the water tank can be reused, water resources are saved, and the water-saving water-cooled solar water heater is green and environment-friendly.

Preferably, the fan assembly comprises a driving motor, a rotating shaft and fan blades mounted on the rotating shaft, and the driving motor drives the fan blades to rotate through the rotating shaft.

The invention also provides a circulating cooling fan, which comprises a base, a cover body and a fan assembly, wherein the cover body and the fan assembly are arranged on the base; the cover body comprises front shroud and the mutual lock of back shroud, front shroud and/or back shroud are formed by the liquid cooling pipe winding that has water inlet and delivery port, the cooling water that has the circulation flow in the liquid cooling pipe.

Preferably, the liquid cooling pipe is arranged in a spiral curve shape with a preset screw pitch; and/or the liquid cooling pipe is a copper pipe. The liquid cooling pipe is in a spiral curve shape, so that the contact area between the liquid cooling pipe and air can be maximized as far as possible, an ideal effect is achieved when cold water in the liquid cooling pipe exchanges heat with external air, and the purpose of rapid cooling is achieved. The liquid cooling pipe with the preset screw pitch can also ensure the maximization of the operation effect of the fan system, the wind speed cannot be influenced when the wind generated by the fan passes through the liquid cooling pipe, and the air cooling is matched with the water cooling to improve the refrigeration speed and enhance the cooling effect. The copper material can enable cold water in the liquid cooling pipe to exchange heat with external air more easily, and the cooling speed is further increased.

Preferably, the water inlet of the liquid cooling pipe is communicated with the water tank through a water inlet pipe, the water outlet of the liquid cooling pipe is communicated with the water tank through a water outlet pipe, and the water pump is installed on the water inlet pipe. The arrangement of the water tank enables the water cooling circulation system to have flexibility and controllability: when the room temperature is lower, the normal temperature water is added into the water tank to meet the cooling requirement; when the room temperature is higher, the water tank is filled with ice water to achieve the effect of rapid cooling. Meanwhile, the water tank, the water inlet, the liquid cooling pipe and the water outlet form a circulating system, water in the water tank can be reused, water resources are saved, and the water-saving water-cooled solar water heater is green and environment-friendly.

Preferably, the fan assembly comprises a driving motor, a rotating shaft and fan blades mounted on the rotating shaft, wherein the driving motor drives the fan blades to rotate through the rotating shaft.

Advantageous effects

The utility model provides a combine water cooling plant and air cooling plant to be in the same place, utilize the cold water circulation in the water pipe to cool down, cooperate the fan to blow simultaneously, reach the purpose of cooling down: water in the water cooling circulation system enters the liquid cooling pipe from the water inlet, exchanges heat with air to reduce the temperature of the surrounding air, and then flows out from the water outlet. Meanwhile, the rotating shaft in the fan system rotates, the fan blades arranged on the rotating shaft rotate along with the rotating shaft, and the rotation of the fan blades drives the cooled air to flow around, so that the cooling speed is accelerated. The utility model discloses be in the same place water cooling system and air cooling system integration, compact structure, convenient to use, control is nimble, and the refrigeration effect is obvious. Meanwhile, the water cooling adopts a circulation mode, so that resources are saved, and the water cooling is more environment-friendly.

Drawings

Fig. 1 is a schematic diagram of the external structure of the present invention.

Fig. 2 is a schematic view of

embodiments

1 and 4 of the present invention.

Fig. 3 is a schematic view of embodiments 2 and 5 of the present invention.

Fig. 4 is a schematic view of

embodiments

3 and 6 of the present invention.

In the figure, 1-cover body, 2-liquid cooling pipe, 3-fan blade, 4-rotating shaft, 5-base, 6-water outlet pipe, 7-water inlet pipe, 8-water pump, 9-water tank, 10-bracket, 11-water inlet, 12-water outlet, and 13-driving motor.

Detailed Description

The technical solution in the implementation of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention and not all embodiments.

Example 1:

as shown in fig. 1, the present invention provides a first embodiment: a circulation cooling fan comprises a base 5, a cover body 1 arranged on the base, a fan assembly and a water-cooling circulation assembly;

the fan assembly is installed in the housing 1 and includes a driving motor 13, a rotating shaft 4, and fan blades 3 installed on the rotating shaft 4. The driving motor 13 drives the fan blades 3 to rotate via the rotary shaft 4.

The water-cooling circulation assembly comprises a liquid-cooling pipe 2, a water tank 9 and a water pump 8. The water tank 9 is installed on the base 5 and used for supplying water to the liquid cooling pipe 2 and collecting the water which is in the liquid cooling pipe 2 and is subjected to overheating exchange with air again for recycling. The water tank 9 is connected with the water inlet 11 of the liquid cooling pipe 2 through the water inlet pipe 7 and is connected with the water outlet 12 of the liquid cooling pipe 2 through the water outlet 12. The water pump 8 is arranged on the water inlet pipe 7 connected with the water inlet 11 of the liquid cooling pipe 2 and used for providing power for the water inlet and the water outlet of the liquid cooling pipe 2. The liquid cooling pipe 2 is arranged on the front side of the cover body 1 through a bracket 10 and is provided with a water inlet 11 and a water outlet 12. The liquid cooling pipe 2 has cooling water circulating therein. The liquid cooling pipe 2 is in a spiral curve shape with a preset screw pitch, the material is copper, and the outer diameter of the formed spiral curve is the same as that of the cover body 1.

The utility model discloses a theory of operation does: when the temperature is higher, turn on this device: the driving motor 13 is started, the driving motor 13 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the fan blades 3 to rotate along with the rotating shaft, the fan blades 3 rotate to drive surrounding air to flow, air circulation is accelerated, evaporation of sweat of a human body is accelerated, and the purpose of cooling is achieved; simultaneously, the water pump 8 is started, cooling water in the water tank 9 enters the water inlet 11 through the water inlet pipe 7 and is conveyed to the liquid cooling pipe 2 through the water inlet 11, the contact area of the cooling water and air can be enlarged due to the spiral curve shape of the liquid cooling pipe 2, the heat exchange effect of the cooling water and surrounding air is enhanced, and the surrounding air temperature is reduced. The fan blades 3 are matched to rotate to accelerate the flow speed of cooled air around the liquid cooling pipe 2, and the purpose of quickly cooling in a place is achieved. In addition, the liquid cooling pipe 2 is made of copper metal, and the process of heat exchange between cold water and ambient air can be accelerated by utilizing the strong heat dissipation performance of copper, so that the cooling rate is accelerated. The water pump 8 returns the cooling water after heat exchange with the air to the water tank 9 through the water outlet 12 and the water outlet pipe 6, and the cooling water is continuously used after the water tank 9 is cooled, so that a circulating system is formed, and the energy-saving and environment-friendly effects are achieved.

Example 2:

this embodiment is substantially the same as embodiment 1 except that the liquid cooling tube 2 is mounted on the rear side of the cover 1 through the bracket 10, and is completely the same as embodiment 1, and will not be described herein again.

Example 3:

this embodiment is substantially the same as embodiment 1 except that the liquid cooling pipes 2 are mounted on both the front and rear sides of the cover 1 via brackets 10.

Example 4:

the embodiment provides a circulating cooling fan, which comprises a base 5, a cover body 1 and a fan assembly, wherein the cover body 1 and the fan assembly are installed on the base 5;

the fan assembly is installed in the cover 1 and includes a driving motor 13, a rotating shaft 4, and fan blades 3 installed on the rotating shaft 4. The driving motor 13 drives the fan blades 3 to rotate via the rotary shaft 4.

The cover body 1 comprises front shroud and the mutual lock of back shroud, and the front shroud is formed by the winding of 2 liquid cooling pipes that have water inlet 11 and delivery port 12, has the cooling water of circulation flow in the liquid cooling pipe 2. The liquid cooling pipe 2 is in a spiral curve shape with a preset screw pitch, and the material is copper. A water inlet pipe 7 is connected to a water inlet 11 of the liquid cooling pipe 2, the other end of the water inlet pipe 7 is connected with a water tank 9, and a water pump 8 is arranged on the water inlet pipe 7; the water outlet 12 of the liquid cooling pipe 2 is also connected with a water outlet pipe 6, and the other end of the water outlet pipe 6 is connected with a water tank 9. The rear cover is a common safety protection cover. The water tank 9 is installed on the base 5 and used for supplying water to the liquid cooling pipe 2 and collecting the water which is in the liquid cooling pipe 2 and is in overheat exchange with air for recycling. The water pump 8 is used for providing power for the water inlet and outlet of the liquid cooling pipe 2.

The utility model discloses a theory of operation does: when the temperature is higher, open this device: the driving motor 13 is started, the driving motor 13 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the fan blades 3 to rotate along with the rotating shaft, the fan blades 3 rotate to drive surrounding air to flow, air circulation is accelerated, evaporation of human sweat is accelerated, and the purpose of cooling is achieved; simultaneously, the water pump 8 is started, cooling water in the water tank 9 enters the water inlet 11 through the water inlet pipe 7 and is conveyed to the liquid cooling pipe 2 through the water inlet 11, the contact area of the cooling water and air can be enlarged due to the spiral curve shape of the liquid cooling pipe 2, the heat exchange effect of the cooling water and surrounding air is enhanced, and the surrounding air temperature is reduced. The fan blades 3 are matched to rotate to accelerate the flow speed of cooled air around the liquid cooling pipe, and the purpose of quickly cooling in a place is achieved. In addition, the liquid cooling pipe 2 is made of copper metal, and the process of heat exchange between cold water and ambient air can be accelerated by utilizing the strong heat dissipation performance of copper, so that the cooling rate is accelerated. The water pump 8 returns the cooling water after heat exchange with the air to the water tank 9 through the water outlet 12 and the water outlet pipe 6, and the cooling water is continuously used after the water tank 9 is cooled, so that a circulating system is formed, and the energy conservation and the environmental protection are realized.

Example 5:

the embodiment is basically the same as the embodiment 4, and the difference is only that the front cover of the cover body 1 in the embodiment is a common safety protection cover, the rear cover is formed by winding a liquid cooling pipe 2 with a water inlet 11 and a water outlet 12, and cooling water circularly flows in the liquid cooling pipe 2. The liquid cooling pipe 2 is in a spiral curve shape with a preset screw pitch, and the material is copper. A water inlet pipe 7 is connected to a water inlet 11 of the liquid cooling pipe 2, the other end of the water inlet pipe 7 is connected with a water tank 9, and a water pump 8 is installed on the water inlet pipe 7; the water outlet 12 of the liquid cooling pipe 2 is also connected with a water outlet pipe 6, and the other end of the water outlet pipe 6 is connected with a water tank 9.

Otherwise, this embodiment is identical to embodiment 4, and will not be described herein.

Example 6:

this embodiment is substantially the same as embodiment 4, except that the front and rear covers of the cover body 1 in this embodiment are wound by a liquid cooling pipe 2 having a water inlet 11 and a water outlet 12, and the liquid cooling pipe 2 has cooling water circulating therein. The liquid cooling pipe 2 is in a spiral curve shape with a preset screw pitch, and the material is copper.

The water tank 9 is communicated with a water inlet 11 of the liquid cooling pipe 2 of the front cover through a first water inlet pipe 7 and is communicated with a water outlet 12 of the liquid cooling pipe 2 of the front cover through a first water outlet pipe 6, and a first water pump 8 is arranged on the first water inlet pipe 7; the water tank 9 is communicated with a water inlet 11 of the liquid cooling pipe 2 of the rear cover through a second water inlet pipe 7, a second water outlet pipe 6 is communicated with a water outlet 12 of the liquid cooling pipe 2 of the rear cover, and a second water pump 8 is installed on the second water inlet pipe 7.

The front cover and the rear cover of the cover body 1 are formed by winding the liquid cooling pipes 2, so that the cooling effect of the circulating cooling fan is better and superior.

The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A circulating cooling fan is characterized by comprising a base (5), a cover body (1) arranged on the base (5), a fan assembly and a water-cooling circulating assembly, wherein the fan assembly is arranged in the cover body (1); the water-cooling circulation assembly comprises a liquid cooling pipe (2) with a water inlet (11) and a water outlet (12), the liquid cooling pipe (2) is installed on one side of the cover body (1), and cooling water circulating in the liquid cooling pipe (2) flows circularly.

2. The circulation cooling fan according to claim 1, wherein: the liquid cooling pipe (2) is arranged on one side of the cover body (1) in a spiral curve shape with a preset screw pitch.

3. The circulating cooling fan according to claim 2, wherein: the outer diameter of a spiral curve formed by the liquid cooling pipe (2) is the same as that of the cover body (1).

4. The circulation cooling fan according to claim 1, wherein: the liquid cooling pipe (2) is arranged on the front side and/or the rear side of the cover body (1) through a bracket (10); and/or the liquid cooling pipe (2) is a copper pipe.

5. The circulating cooling fan according to claim 1, wherein: the water-cooling circulation assembly further comprises a water tank (9) and a water pump (8), the water tank (9) is communicated with a water inlet (11) of the liquid cooling pipe (2) through a water inlet pipe (7), and is communicated with a water outlet (12) through a water outlet pipe (6), and the water pump (8) is installed on the water inlet pipe (7).

6. The circulating cooling fan according to claim 1, wherein: the fan assembly comprises a driving motor (13), a rotating shaft (4) and fan blades (3) installed on the rotating shaft (4), wherein the driving motor (13) drives the fan blades (3) to rotate through the rotating shaft (4).

7. A circulating cooling fan is characterized by comprising a base (5), a cover body (1) and a fan assembly, wherein the cover body (1) is arranged on the base (5), and the fan assembly is arranged in the cover body (1); the cover body (1) comprises front cover and back cover lock each other, front cover and/or back cover are formed by liquid cooling pipe (2) winding that has water inlet (11) and delivery port (12), have circulating flow's cooling water in liquid cooling pipe (2).

8. The circulation cooling fan according to claim 7, wherein: the liquid cooling pipe (2) is arranged in a spiral curve shape with a preset screw pitch; and/or the liquid cooling pipe (2) is a copper pipe.

9. The circulation cooling fan according to claim 7, wherein: the water inlet (11) of the liquid cooling pipe (2) is communicated with the water tank (9) through the water inlet pipe (7), the water outlet (12) is communicated with the water tank (9) through the water outlet pipe (6), and the water pump (8) is installed on the water inlet pipe (7).

10. The circulation cooling fan according to claim 7, wherein: the fan assembly comprises a driving motor (13), a rotating shaft (4) and fan blades (3) installed on the rotating shaft (4), wherein the driving motor (13) drives the fan blades (3) to rotate through the rotating shaft (4).