阅读说明：本技术 一种快速冷却装置 (Quick cooling device ) 是由 孙辉 于 2019-10-25 设计创作，主要内容包括：本发明公开了一种快速冷却装置,包括封闭盖、支撑壳、风冷装置和水冷装置；封闭盖上设有进气口,封闭盖罩设在热源外侧；风冷装置包括安装在支撑壳上的驱动电机和与驱动电机输出端通过传动轴与风扇固定连接,风扇位于热源的上方；水冷装置包括固定块、接头和喷头；固定块中部设有环形盲腔,固定块转动安装在传动轴上,并设有与盲腔连通的接头,传动轴沿其轴线设有第一通孔、沿其径向设有第二通孔,第二通孔位于盲腔内,并与第一通孔连通,所述喷头设置在传动轴的下端,并与第一通孔连通。本快速冷却装置,结构简单紧凑,实现对热源不同方式的冷却,更加全面,冷却更加快速。(The invention discloses a rapid cooling device, which comprises a closed cover, a supporting shell, an air cooling device and a water cooling device, wherein the closed cover is provided with a sealing cover; the sealing cover is provided with an air inlet and is arranged outside the heat source; the air cooling device comprises a driving motor arranged on the supporting shell and a fan fixedly connected with the output end of the driving motor through a transmission shaft, and the fan is positioned above the heat source; the water cooling device comprises a fixed block, a joint and a spray head; the fixed block middle part is equipped with annular blind chamber, and the fixed block rotates and installs on the transmission shaft to be equipped with the joint with blind chamber intercommunication, the transmission shaft is equipped with first through-hole along its axis, radially is equipped with the second through-hole along it, and the second through-hole is located blind intracavity, and communicates with first through-hole, the shower nozzle sets up the lower extreme at the transmission shaft, and communicates with first through-hole. The quick cooling device is simple and compact in structure, and can cool heat sources in different modes more comprehensively and more quickly.)

1. A rapid cooling device is characterized by comprising a closed cover (1), a supporting shell (2), an air cooling device and a water cooling device (4);

the heat source heat pump is characterized in that an air inlet (13) is formed in the sealing cover (1), the sealing cover (1) covers the outer side of the heat source, and the supporting shell (2) is arranged on the sealing cover (1);

the air cooling device comprises a driving motor (31) arranged on the supporting shell (2) and a fan (32) fixedly connected with the output end of the driving motor (31) through a transmission shaft (33), wherein the fan (32) is positioned above a heat source;

the water cooling device (4) comprises a fixing block (42), a joint (41) and a spray head (43);

fixed block (42) middle part is equipped with the blind chamber of annular, and fixed block (42) rotate and install on transmission shaft (33) to be equipped with joint (41) with blind chamber intercommunication, transmission shaft (33) are equipped with first through-hole (34) along its axis, radially are equipped with second through-hole (35) along it, second through-hole (35) are located blind intracavity to communicate with first through-hole (34), shower nozzle (43) set up the lower extreme in transmission shaft (33) to communicate with first through-hole (34).

2. The rapid cooling device according to claim 1, wherein the closing cap (1) is provided with an air inlet (13), a liquid inlet (11) and a liquid outlet (12), the water cooling device (4) further comprises a cooling pipe (51), one end of the cooling pipe (51) is connected with the liquid inlet (11), and the other end of the cooling pipe (51) is connected with the liquid outlet (12) after being wound on the outer surface of the heat source.

3. A rapid cooling device according to claim 2, characterized in that the cooling pipe (51) is provided with a control valve (52), the closing cover (1) is provided with a sensing device (53), the sensing device (53) is connected with a controller, and the controller controls the control valve (52) to work.

4. A rapid cooling device according to claim 1, characterized in that a sealing ring is arranged at the contact position of the fixing block (42) and the transmission shaft (33).

Technical Field

The invention relates to the field of cooling, in particular to a rapid cooling device.

Background

The cooling device is conventional in machinery.

The conventional cooling mode is divided into air cooling and water cooling aiming at different use environments and different heat sources, and when the same heat source is cooled, the combination of the air cooling and the water cooling cannot be carried out, so that the cooling effect is not obvious.

Disclosure of Invention

The invention provides a rapid cooling device which is simple and compact in structure, realizes cooling of a heat source in different modes, and is more comprehensive and rapid in cooling.

In order to achieve the purpose, the rapid cooling device comprises a closed cover, a supporting shell, an air cooling device and a water cooling device;

the sealing cover is provided with an air inlet, the sealing cover is arranged on the outer side of the heat source, and the supporting shell is arranged on the sealing cover;

the air cooling device comprises a driving motor arranged on the supporting shell and a fan fixedly connected with the output end of the driving motor through a transmission shaft, and the fan is positioned above the heat source;

the water cooling device comprises a fixed block, a joint and a spray head; the utility model discloses a shower nozzle, including the fixed block, the fixed block is equipped with the blind chamber of annular in the middle part, and the fixed block rotates to be installed on the transmission shaft to be equipped with the joint with blind chamber intercommunication, the transmission shaft is equipped with first through-hole along its axis, radially is equipped with the second through-hole along it, the second through-hole is located blind chamber to communicate with first through-hole, the shower nozzle sets up the lower extreme at the transmission shaft to communicate with first through-hole.

Further, be equipped with air inlet, inlet and liquid outlet on the closing cap, water cooling plant still includes the cooling tube, cooling tube one end is connected with the inlet, the other end with around establishing and be connected with the liquid outlet behind the heat source surface.

Furthermore, a control valve is arranged on the cooling pipe, an induction device is arranged in the sealing cover and connected with a controller, and the controller controls the control valve to work.

Furthermore, a sealing ring is arranged at the contact position of the fixing block and the transmission shaft.

Compared with the prior art, the rapid cooling device is provided with the air cooling device, when the heat source is cooled by air, the motor is started to drive the fan, and the fan rotates to cool the heat source in the sealing cover by air; due to the arrangement of the water cooling device, when the heat source is subjected to spray cooling, liquid is introduced from the joint, the transmission shaft is rotatably arranged in the fixed block, the blind cavity is arranged in the fixed block, and the transmission shaft is provided with the first through hole and the second through hole, so that the liquid enters the blind cavity from the joint, then sequentially enters the second through hole and the first through hole, and finally is sprayed from the spray head, and the spray cooling of the heat source is realized; when the contact type cooling is carried out, cooling liquid is introduced from the liquid inlet, bypasses the heat source and is discharged from the liquid outlet, and the heat source is cooled through non-contact of the heat source and the cooling liquid, so that the application range is wider; the invention provides a rapid cooling device which is simple and compact in structure, realizes cooling of a heat source in different modes, and is more comprehensive and rapid in cooling.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of the water cooling apparatus of the present invention;

in the figure: 1. the device comprises a closed cover, 11, a liquid inlet, 12, a liquid outlet, 13, an air inlet, 2, a supporting shell, 31, a driving motor, 32, a fan, 33, a transmission shaft, 34, a first through hole, 35, a second through hole, 4, a water cooling device, 41, a connector, 42, a fixing block, 43, a spray head, 51, a cooling pipe, 52, a control valve, 53 and an induction device.

Detailed Description

The invention will be further explained with reference to the drawings.

As shown in fig. 1 and fig. 2, the rapid cooling device includes a closing cover 1, a supporting shell 2, an air cooling device and a water cooling device 4;

the sealing cover 1 is provided with an air inlet 13, the sealing cover 1 covers the outer side of the heat source, and the supporting shell 2 is arranged on the sealing cover 1;

the air cooling device comprises a driving motor 31 arranged on the supporting shell 2 and a fan 32 fixedly connected with the output end of the driving motor 31 through a transmission shaft 33, wherein the fan 32 is positioned above a heat source;

the water cooling device 4 comprises a fixing block 42, a joint 41 and a spray head 43; an annular blind cavity is arranged in the middle of the fixing block 42,

fixed block 42 rotates and installs on transmission shaft 33 to be equipped with the joint 41 with blind chamber intercommunication, transmission shaft 33 is equipped with first through-hole 34 along its axis, is equipped with second through-hole 35 along its radial, second through-hole 35 is located blind chamber to communicate with first through-hole 34, shower nozzle 43 sets up the lower extreme at transmission shaft 33, and communicates with first through-hole 34.

Further, an air inlet 13, a liquid inlet 11 and a liquid outlet 12 are arranged on the closed cover 1, the water cooling device 4 further comprises a cooling pipe 51, one end of the cooling pipe 51 is connected with the liquid inlet 11, and the other end of the cooling pipe 51 is connected with the liquid outlet 12 after being wound on the outer surface of a heat source;

when the heat source can not spray liquid for cooling, the cooling liquid is introduced from the liquid inlet 11 and is discharged from the liquid outlet 12 after being wound on the heat source, and the heat source is cooled through the non-contact of the heat source and the cooling liquid, so that the application range is wider.

Further, a control valve 52 is arranged on the cooling pipe 51, an induction device 53 is arranged in the sealing cover 1, the induction device 53 is connected with a controller, and the controller controls the control valve 52 to work; when the temperature in the closing cover 1 exceeds the set interval, the controller controls the control valve 52 to be opened, namely, the cooling liquid enters from the cooling pipe 51 to cool the heat source, so that the efficiency is higher.

Further, a sealing ring is arranged at the contact position of the fixed block 42 and the transmission shaft 33;

when the rapid cooling device is used, when a heat source is cooled by air, the motor is started to drive the fan 32, and the fan 32 rotates to cool the heat source in the sealing cover 1 by air;

when the heat source is cooled in a liquid spraying manner, liquid, such as water, is introduced from the joint 41, the transmission shaft 33 is rotatably installed in the fixing block 42, a blind cavity is formed in the fixing block 42, and the transmission shaft 33 is provided with the first through hole 34 and the second through hole 35, so that the liquid enters the blind cavity from the joint 41, then sequentially enters the second through hole 35 and the first through hole 34, and finally is sprayed from the spray head 43, and the heat source is cooled in a spraying manner.