CN211015387U

CN211015387U - Computer water-cooling heat dissipation mechanism

Info

Publication number: CN211015387U
Application number: CN202020269085.4U
Authority: CN
Inventors: 刘那仁格日乐; 翱琦
Original assignee: Inner Mongolia University for Nationlities
Current assignee: Inner Mongolia University for Nationlities
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-07-14
Anticipated expiration: 2030-03-07

Abstract

The utility model provides a computer water-cooling heat dissipation mechanism, which comprises a box body, wherein a water tank is arranged at the front side in the box body, and the rear side of the water tank is connected with a circulating water pump positioned in the box body through a water pipe; a circular through hole is formed in the rear side face inside the box body, and an exhaust mechanism is fixedly connected with the circular through hole in the rear side face inside the box body. Through the cooperation of heat dissipation mechanism and exhaust mechanism, carry inside the heat-transfer device with the inside coolant liquid of water tank through circulating water pump, then the heat conduction effect through heat-transfer device, cool down computer heating element, the coolant liquid after the heat conduction is carried to the heat dissipation mechanism in and is dispelled the heat through circulating water pump's effect, then the wind-force effect of rethread heat dissipation exhaust fan, discharge the heat on the fin to the box outside through wind-force through inside and the dust screen of exhaust mechanism, thereby make the fin and the produced hot-blast outside of discharging of box that dispels the heat exhaust fan can be timely, the inside cooling efficiency of box has effectively been improved.

Description

Computer water-cooling heat dissipation mechanism

Technical Field

The utility model belongs to the technical field of the water-cooling heat dissipation mechanism, more specifically say, in particular to computer water-cooling heat dissipation mechanism.

Background

Computer water cooling refers to a liquid cooling system commonly used in computers, in which a liquid (e.g., water) with a high specific heat coefficient is used as a medium to help take away heat of internal parts. Computer water cooling generally has the following advantages: the temperature fluctuation is small under the action of circulating cooling, the temperature control effect of the cooled part is obvious, and the part is stable and reliable for long-time use; when a direct current (brushless) electric pump is used, the vibration is small, and the noise is low; the appearance is gorgeous after the integral assembly, and the electrostatic adsorption is small.

As in application No.: CN201720317413.1 the utility model belongs to the technical field of heat dissipation devices, and discloses a computer water-cooling heat dissipation device, which comprises a box body, wherein a support plate is horizontally installed inside the box body, a water tank is fixedly installed on the surface of the support plate through bolts, and the outer wall of the water tank is communicated with a water pump through a water pumping pipe; the output end of the water pump is communicated with a heat conduction device, the output end of the heat conduction device is communicated with the radiating fin through a connecting pipe, and the output end of the radiating fin is communicated with the water tank through a water outlet pipe; and an exhaust fan matched with the radiating fins is arranged outside the radiating fins. The computer water-cooling heat dissipation device blows air to the heat dissipation fins through the exhaust fan, and can dissipate heat generated inside the computer; the cooling liquid with the reduced temperature is led into the water tank through the water outlet pipe to be recycled. The computer cooling device can also be used for cooling through the cooling fan, has a good cooling effect, effectively ensures the low-temperature operation of each electrical element in the computer, and prolongs the service life of each electrical element.

Based on the search discovery of the above patent, although the above-mentioned cold heat dissipation device realizes heat dissipation and recycling by installing the water tank inside the box body, the above-mentioned cold heat dissipation device still has the following disadvantages in the actual use process, such as: 1. because the water tank of the water-cooling heat dissipation device is arranged in the tank body, and the cooling liquid in the water tank can volatilize in the using process, the cooling liquid in the water tank can not be found by people in time when being reduced, and the adding of the cooling liquid can be completed only by disassembling the tank body, so that the convenience of the water-cooling heat dissipation device in use is reduced; 2. because above-mentioned water-cooling heat abstractor's fin is installed inside the box, can blow off hot-blast inside the box when the air discharge fan dispels the heat to the fin, can not in time be arranged outside the box, and then influence the inside cooling efficiency of box.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a water-cooling heat dissipation mechanism for a computer is provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a computer water-cooling heat dissipation mechanism to solve above-mentioned water-cooling heat dissipation device and still deposit following not enough in the use of reality, if: 1. because the water tank of the water-cooling heat dissipation device is arranged in the tank body, and the cooling liquid in the water tank can volatilize in the using process, the cooling liquid in the water tank can not be found by people in time when being reduced, and the adding of the cooling liquid can be completed only by disassembling the tank body, so that the convenience of the water-cooling heat dissipation device in use is reduced; 2. because above-mentioned water-cooling heat abstractor's fin is installed inside the box, can blow off hot-blast inside the box when the air discharge fan dispels the heat to the fin, can not in time arrange the box outside, and then influence the problem of the inside cooling efficiency of box.

The utility model discloses computer water-cooling heat dissipation mechanism's purpose and efficiency are reached by following concrete technological means:

a computer water-cooling heat dissipation mechanism comprises a box body, wherein a water tank is arranged on the front side in the box body, and the rear side of the water tank is connected with a circulating water pump positioned in the box body through a water pipe; a circular through hole is formed in the rear side surface inside the box body, and an exhaust mechanism is fixedly connected to the circular through hole in the rear side surface inside the box body; the other end interface of the circulating water pump is connected with a heat conduction device through a water pipe, and the other end of the heat conduction device is connected with a heat dissipation mechanism positioned in the exhaust mechanism through a water pipe; the water outlet of the heat dissipation mechanism is connected with the upper part of the water tank through a water pipe penetrating through the upper part of the air exhaust mechanism; an air cooling mechanism is arranged at the lower side in the box body; the circulating water pump, the exhaust mechanism and the air cooling mechanism are all electrically connected with an external power supply.

Furthermore, the box still includes backup pad and dust screen, the inside fixedly connected with backup pad of box, and install the dust screen in the circular through-hole that the inside trailing flank of box was seted up, backup pad bottom fixedly connected with forced air cooling mechanism, and the backup pad up end fixedly connected with water tank and circulating water pump respectively, the dust screen diameter is unanimous with the mechanism inner peripheral surface diameter of airing exhaust.

Further, the water tank still includes transparent instruction water tank and sealed lid, water tank front side bottom is connected with transparent instruction water tank through a water pipe that passes the box front side, and transparent instruction water tank rear end face is fixed with the box front end face and is connected, transparent instruction water tank top is equipped with the filler, and filler department has sealed lid through threaded connection, sealed lid periphery is personally submitted annular array form and is equipped with anti-skidding stripe, transparent instruction water tank front end face lower part still is equipped with water yield warning marking, the water tank height is highly unanimous with transparent instruction water tank, the water tank all fills with transparent instruction water tank inside has the coolant liquid, and the liquid level height of water tank and the inside coolant liquid of transparent instruction water tank is unanimous.

Further, exhaust mechanism still includes the heat dissipation exhaust fan, the inboard front end of exhaust mechanism passes through support fixedly connected with heat dissipation exhaust fan, and the heat dissipation exhaust fan is in same axis with exhaust mechanism, its shape of exhaust mechanism sets up to cylindric.

Furthermore, the air cooling mechanism also comprises four air delivery pipelines, a micro motor, shaft sleeves, a heat dissipation fan, single-groove belt wheels, double-groove belt wheels, belts and rotating shafts, wherein the air outlets of the four air delivery pipelines are fixedly connected to a support plate, the micro motor is fixedly connected to one air inlet of the air delivery pipeline at the rear side through a support, the micro motor is rotatably connected to the heat dissipation fan through a rotating shaft, one shaft sleeve is fixedly connected to the three air inlets of the air delivery pipeline at the front side through a support, one rotating shaft is rotatably connected to the inside of each shaft sleeve, the single-groove belt wheels are arranged on the outer peripheral surface of the rotating shaft of the micro motor, one double-groove belt wheel is arranged on the outer peripheral surface of each rotating shaft, and the three double-groove belt wheels are connected with the single-groove belt wheels through three belt transmissions distributed in a cross shape, the four air delivery pipelines are distributed with the heat dissipation fans in a rectangular array shape inside the box body, and the air outlet end of each air delivery pipeline is upwards bent by ninety degrees and distributed.

Further, heat dissipation mechanism still includes first ring pipe, second ring pipe, heat dissipation violently manages and the fin, be annular array form between first ring pipe and the second ring pipe and be connected with ten the heat dissipation violently manages, and every the heat dissipation violently manages the outside and all is equipped with six the fin, first ring pipe and second ring pipe are all inside exhaust mechanism through a water pipe fixed connection, and just first ring pipe is connected with heat-transfer device through the water pipe, the second ring pipe is connected with the water tank through the water pipe, six the fin is every the heat dissipation violently manages the periphery and personally submits arc array form and distribute.

Compared with the prior art, the utility model discloses following beneficial effect has:

through the cooperation of heat dissipation mechanism and exhaust mechanism, carry inside the heat-transfer device with the inside coolant liquid of water tank through circulating water pump, then the heat conduction effect through heat-transfer device, cool down computer heating element, the coolant liquid after the heat conduction is carried to the heat dissipation mechanism in and is dispelled the heat through circulating water pump's effect, then the wind-force effect of rethread heat dissipation exhaust fan, discharge the heat on the fin to the box outside through wind-force through inside and the dust screen of exhaust mechanism, thereby make the fin and the produced hot-blast outside of discharging of box that dispels the heat exhaust fan can be timely, the inside cooling efficiency of box has effectively been improved.

Through transparent instruction water tank's setting, whether too little when the inside coolant liquid of water tank is looked over to needs, because transparent instruction water tank sets up on the terminal surface before the box, the event will be very audio-visual when people press switch at every turn and look over the inside coolant liquid level height of transparent instruction water tank, and because the liquid level height of water tank and the inside coolant liquid of transparent instruction water tank is unanimous, the event only needs to look over the height that highly alright learn the inside coolant liquid level of water tank of transparent instruction water tank, thereby make the discovery that people can be more timely whether too little of the inside coolant liquid of water tank.

Drawings

Fig. 1 is a left side view structure diagram of the present invention.

Fig. 2 is a schematic axial view of the present invention.

Fig. 3 is a schematic structural view of the utility model with the air exhaust mechanism removed.

Fig. 4 is a schematic structural view of the air cooling mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the heat dissipation mechanism of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a box body; 101. a support plate; 102. a dust screen; 2. a water tank; 201. a transparent indicator water tank; 202. a sealing cover; 3. a water circulating pump; 4. a heat conducting device; 5. an air exhaust mechanism; 501. a heat dissipation exhaust fan; 6. an air cooling mechanism; 601. a wind delivery pipeline; 602. a micro motor; 603. a shaft sleeve; 604. a heat radiation fan; 605. a single-groove belt pulley; 606. a double-groove belt pulley; 607. a belt; 608. a rotating shaft; 7. a heat dissipation mechanism; 701. a first annular tube; 702. a second annular tube; 703. a heat dissipation transverse pipe; 704. and a heat sink.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a computer water-cooling heat dissipation mechanism, including box 1, the inside front side of box 1 installs water tank 2, box 1 still includes backup pad 101 and dust screen 102, the inside fixedly connected with backup pad 101 of box 1, and install dust screen 102 in the circular through-hole that the inside trailing flank of box 1 was seted up, backup pad 101 bottom fixedly connected with air-cooled mechanism 6, and backup pad 101 up end fixedly connected with water tank 2 and circulating water pump 3 respectively, dust screen 102 diameter is unanimous with 5 inner peripheral surface diameters of exhaust mechanism; the rear side of the water tank 2 is connected with a circulating water pump 3 positioned in the tank body 1 through a water pipe; a circular through hole is formed in the rear side face of the interior of the box body 1, an exhaust mechanism 5 is fixedly connected to the circular through hole in the rear side face of the interior of the box body 1, the exhaust mechanism 5 further comprises a heat dissipation exhaust fan 501, the front end of the inner side of the exhaust mechanism 5 is fixedly connected with the heat dissipation exhaust fan 501 through a support, the heat dissipation exhaust fan 501 and the exhaust mechanism 5 are located on the same axis, and the exhaust mechanism 5 is cylindrical in shape, so that wind power generated by the heat dissipation exhaust fan 501 can drive heat on the heat dissipation mechanism 7 to be exhausted to the exterior of the box; a connector at the other end of the circulating water pump 3 is connected with a heat conduction device 4 through a water pipe, and the other end of the heat conduction device 4 is connected with a heat dissipation mechanism 7 positioned in the exhaust mechanism 5 through a water pipe; the water outlet of the heat dissipation mechanism 7 is connected with the upper part of the water tank 2 through a water pipe which penetrates through the upper part of the air exhaust mechanism 5; the air cooling mechanism 6 is arranged at the lower side in the box body 1, the air cooling mechanism 6 also comprises air conveying pipelines 601, micro motors 602, shaft sleeves 603, a cooling fan 604, a single-groove belt wheel 605, a double-groove belt wheel 606, belts 607 and rotating shafts 608, the number of the air conveying pipelines 601 is four, the air outlets of the four air conveying pipelines 601 are all fixedly connected on the supporting plate 101, the micro motor 602 is fixedly connected in the air inlet of one air conveying pipeline 601 at the rear side through a bracket, the cooling fan 604 is rotatably connected with the micro motor 602 through a rotating shaft, the shaft sleeves 603 are fixedly connected in the air inlets of the three air conveying pipelines 601 at the front side through the bracket, the rotating shaft 608 is rotatably connected in each shaft sleeve 603, the single-groove belt wheel 605 is arranged on the peripheral surface of the rotating shaft of the micro motor 602, the double-groove belt wheel 606 is arranged on the peripheral surface of each rotating shaft 608, and the three double-groove belt wheels 606 are, the four air delivery pipelines 601 are distributed with the heat dissipation fans 604 in a rectangular array in the box body 1, and the air outlet end of each air delivery pipeline 601 is distributed in an upward ninety-degree bent shape, so that the air cooling mechanism 6 has a better blowing and heat dissipation effect; the circulating water pump 3, the air exhaust mechanism 5 and the air cooling mechanism 6 are all in common electrical connection with an external power supply.

Wherein, the water tank 2 also comprises a transparent indicating water tank 201 and a sealing cover 202, the bottom of the front side of the water tank 2 is connected with the transparent indicating water tank 201 through a water pipe which passes through the front side of the tank body 1, the rear end face of the transparent indicating water tank 201 is fixedly connected with the front end face of the tank body 1, the top of the transparent indicating water tank 201 is provided with a water filling port, a sealing cover 202 is connected at the water filling port through threads, anti-skid stripes are arranged on the periphery of the sealing cover 202 in an annular array manner, so that the periphery of the sealing cover 202 has better friction force, a water quantity warning mark line is also arranged on the lower part of the front end surface of the transparent indicating water tank 201, the height of the water tank 2 is consistent with that of the transparent indicating water tank 201, cooling liquid is filled in the water tank 2 and the transparent indicating water tank 201, and the liquid level heights of the cooling liquid in the water tank 2 and the transparent indicating water tank 201 are consistent, through the setting of transparent instruction water tank 201, make people more convenient when looking over the inside coolant liquid level height of water tank 2.

Wherein, the heat dissipation mechanism 7 further includes a first ring pipe 701, a second ring pipe 702, a heat dissipation horizontal pipe 703 and heat dissipation fins 704, ten heat dissipation horizontal pipes 703 are connected in an annular array between the first ring pipe 701 and the second ring pipe 702, and each heat dissipation horizontal pipe 703 is externally provided with six heat dissipation fins 704, the first ring pipe 701 and the second ring pipe 702 are both fixedly connected inside the exhaust mechanism 5 through a water pipe, and the first ring pipe 701 is connected with the heat conduction device 4 through a water pipe, the second ring pipe 702 is connected with the water tank 2 through a water pipe, the six heat dissipation fins 704 are distributed in an arc array at the periphery of each heat dissipation horizontal pipe 703, so that the cooling liquid after heat conduction inside the heat dissipation horizontal pipe 703 is more efficient in heat dissipation.

The specific use mode and function of the embodiment are as follows:

in the utility model, during the use, carry the inside coolant liquid of water tank 2 to heat abstractor 4 through circulating water pump 3 inside, then through the coolant liquid of heat abstractor 4 inside and the heat conduction effect of heat abstractor 4, cool down computer heating element, then through the coolant liquid after the heat conduction through circulating water pump 3's effect carry to heat dissipation mechanism 7 in, then through ten heat dissipation violently pipes 703 disperse the coolant liquid after the heat conduction, and conduct the heat to fin 704, then through the wind-force effect of heat dissipation exhaust fan 501, discharge the heat on fin 704 to the box 1 outside through wind-force through inside exhaust mechanism 5 and dust screen 102, thereby make the hot-blast that fin 704 and heat dissipation exhaust fan 501 produced discharge to the box 1 outside in time, effectively improved the cooling efficiency of box 1 inside; the cooled coolant then flows back to the inside of the water tank 2 through a water pipe connected between the second annular pipe 702 and the water tank 2, thereby completing circulation;

when the cooling liquid in the water tank 2 needs to be checked whether to be too little, the transparent indicating water tank 201 is arranged on the front end face of the tank body 1, so that the liquid level height of the cooling liquid in the transparent indicating water tank 201 can be visually checked when a power switch is pressed by people every time, and the liquid level height of the cooling liquid in the water tank 2 can be known only by checking the height of the cooling liquid in the transparent indicating water tank 201 because the liquid level heights of the cooling liquid in the water tank 2 and the transparent indicating water tank 201 are consistent, so that people can find whether the cooling liquid in the water tank 2 is too little more timely; when needs add the coolant liquid, unscrew through manual with sealed lid 202 and take off, then through transparent instruction water tank 201 top the filler with the coolant liquid add can to the convenience when this water-cooling heat dissipation mechanism uses has effectively been improved.

When the micro motor 602 is started, the rotating shaft of the micro motor 602 drives the single-groove belt wheel 605 and the rear heat dissipation fan 604 to rotate, then the three front rotation shafts 608 are sequentially driven by the three belts 607 to rotate, so that the three front heat dissipation fans 604 and the rear heat dissipation fan 604 rotate synchronously, cold air generated by the four heat dissipation fans 604 is uniformly blown to the inside of the box body 1 through the four air conveying pipelines 601, energy loss is reduced, and a good heat dissipation effect is achieved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a computer water-cooling heat dissipation mechanism which characterized in that: the water circulation type water heater comprises a box body (1), wherein a water tank (2) is arranged on the front side in the box body (1), and the rear side of the water tank (2) is connected with a water circulation pump (3) positioned in the box body (1) through a water pipe; a circular through hole is formed in the rear side surface inside the box body (1), and an exhaust mechanism (5) is fixedly connected to the circular through hole in the rear side surface inside the box body (1); a connector at the other end of the circulating water pump (3) is connected with a heat conduction device (4) through a water pipe, and the other end of the heat conduction device (4) is connected with a heat dissipation mechanism (7) positioned in the exhaust mechanism (5) through a water pipe; the water outlet of the heat dissipation mechanism (7) is connected with the upper part of the water tank (2) through a water pipe penetrating through the upper part of the air exhaust mechanism (5); an air cooling mechanism (6) is arranged at the lower side in the box body (1); the circulating water pump (3), the air exhaust mechanism (5) and the air cooling mechanism (6) are all electrically connected with an external power supply.

2. The computer water-cooling heat dissipation mechanism of claim 1, wherein: the air cooling box is characterized in that the box body (1) further comprises a supporting plate (101) and a dust screen (102), the supporting plate (101) is fixedly connected inside the box body (1), the dust screen (102) is installed in a circular through hole formed in the rear side face inside the box body (1), an air cooling mechanism (6) is fixedly connected to the bottom of the supporting plate (101), the upper end face of the supporting plate (101) is fixedly connected with a water tank (2) and a circulating water pump (3) respectively, and the diameter of the dust screen (102) is consistent with the diameter of the inner circumferential face of the air exhaust mechanism (5).

3. The computer water-cooling heat dissipation mechanism of claim 1, wherein: the water tank (2) also comprises a transparent indicating water tank (201) and a sealing cover (202), the bottom of the front side of the water tank (2) is connected with a transparent indicating water tank (201) through a water pipe penetrating through the front side of the tank body (1), the rear end face of the transparent indicating water tank (201) is fixedly connected with the front end face of the tank body (1), the top of the transparent indicating water tank (201) is provided with a water filling port, and the water adding port is connected with a sealing cover (202) through screw threads, the outer peripheral surface of the sealing cover (202) is provided with anti-skid stripes in an annular array shape, a water quantity warning mark line is also arranged at the lower part of the front end surface of the transparent indicating water tank (201), the height of the water tank (2) is consistent with that of the transparent indicating water tank (201), the water tank (2) and the transparent indicating water tank (201) are both filled with cooling liquid, and the liquid level height of the cooling liquid in the water tank (2) is consistent with that of the cooling liquid in the transparent indicating water tank (201).

4. The computer water-cooling heat dissipation mechanism of claim 1, wherein: exhaust mechanism (5) still include heat dissipation exhaust fan (501), support fixedly connected with heat dissipation exhaust fan (501) are passed through to exhaust mechanism (5) inboard front end, and just heat dissipation exhaust fan (501) are in same axis with exhaust mechanism (5), its shape of exhaust mechanism (5) sets up to cylindric.

5. The computer water-cooling heat dissipation mechanism of claim 1, wherein: the air cooling mechanism (6) further comprises air conveying pipelines (601), micro motors (602), shaft sleeves (603), cooling fans (604), single-groove belt pulleys (605), double-groove belt pulleys (606), belts (607) and rotating shafts (608), the number of the air conveying pipelines (601) is four, the air outlets of the four air conveying pipelines (601) are fixedly connected to the supporting plate (101), the micro motors (602) are fixedly connected into the air inlets of the air conveying pipelines (601) on the rear side through supports, the cooling fans (604) are rotatably connected to the micro motors (602) through rotating shafts, the shaft sleeves (603) are fixedly connected into the three air inlets of the air conveying pipelines (601) on the front side through supports, one rotating shaft (608) is rotatably connected into each shaft sleeve (603), and the single-groove belt pulleys (605) are arranged on the outer peripheral surfaces of the rotating shafts of the micro motors (602), every axis of rotation (608) outer peripheral face all is equipped with one double flute band pulley (606), and three between double flute band pulley (606) and single flute band pulley (605) through three that are the crisscross distribution belt (607) transmission is connected, four defeated wind pipeline (601) are rectangle array form distribution radiator fan (604) inside box (1), and every defeated wind pipeline (601) air outlet end all is the ninety degrees of upwards bending and describes the distribution.

6. The computer water-cooling heat dissipation mechanism of claim 1, wherein: the heat dissipation mechanism (7) further comprises a first annular pipe (701), a second annular pipe (702), a heat dissipation transverse pipe (703) and heat dissipation fins (704), wherein ten heat dissipation transverse pipes (703) and six heat dissipation fins (704) are connected between the first annular pipe (701) and the second annular pipe (702) in an annular array mode, the heat dissipation transverse pipes (703) are arranged on each heat dissipation transverse pipe (703), the six heat dissipation fins (704) are arranged on the outer portion of each heat dissipation transverse pipe (703), the first annular pipe (701) and the second annular pipe (702) are fixedly connected inside the exhaust mechanism (5) through a water pipe, the first annular pipe (701) is connected with the heat conduction device (4) through a water pipe, the second annular pipe (702) is connected with the water tank (2) through a water pipe, and the six heat dissipation fins (704) are arranged on each periphery of each heat dissipation transverse pipe (703).