CN113835495A - Water-cooled radiator with good circulation effect and heat dissipation method - Google Patents

Water-cooled radiator with good circulation effect and heat dissipation method Download PDF

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Publication number
CN113835495A
CN113835495A CN202010629333.6A CN202010629333A CN113835495A CN 113835495 A CN113835495 A CN 113835495A CN 202010629333 A CN202010629333 A CN 202010629333A CN 113835495 A CN113835495 A CN 113835495A
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China
Prior art keywords
water
heat
pipe
cooling
cooled
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CN202010629333.6A
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CN113835495B (en
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李克锋
田泽峰
李翠
赵峰
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Liaocheng Detong Auto Parts Manufacturing Co ltd
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Liaocheng Detong Auto Parts Manufacturing Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/20Indexing scheme relating to G06F1/20
    • G06F2200/201Cooling arrangements using cooling fluid
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses a water-cooling radiator with a good circulation effect, which comprises a main body, a liquid guide joint, a water pump and a first water-cooling block, wherein a fan is installed at the inner side of the main body through a screw, a heat conduction pipe is connected inside a heat dissipation plate, the right end of the liquid guide joint is fixedly connected with the water inlet at the upper end of the heat conduction pipe, a water outlet at the lower end of the heat conduction pipe penetrates through the water pump, a second water-cooling block is arranged inside the first water-cooling block, and the left end of the liquid guide pipe is connected with an adapter. This water-cooling radiator that circulation effect is good can guarantee the mobility of inside air of water-cooling radiator and outside air when protecting water-cooling radiator inner structure, and the water piping structure of inside setting sets up to "S" shape, and heat radiating area is big, has promoted water-cooling radiator' S heat dispersion, has set up the fan and further accelerated the radiating efficiency on water-cooling radiating basis, has improved circulation effect.

Description

Water-cooled radiator with good circulation effect and heat dissipation method
Technical Field
The invention relates to the technical field of water-cooled radiators, in particular to a water-cooled radiator with a good circulation effect and a heat dissipation method.
Background
The water-cooling heat dissipation system utilizes the pump to circulate the cooling liquid in the heat dissipation pipe and dissipate heat, a heat absorption part on the heat dissipater is used for absorbing heat from a computer CPU, a north bridge and a display card, and the heat absorbed by the heat absorption part is exhausted to the outside of the host machine through the heat dissipater designed on the back of the machine body.
The general water-cooled radiator shell is inconvenient to protect the internal structure of the water-cooled radiator and simultaneously ensures the fluidity of air inside and outside the water-cooled radiator, the contact area of the shell and the air is limited, the heat dissipation performance of the water-cooled radiator is affected, and the circulation effect is poor.
Disclosure of Invention
The invention aims to provide a water-cooled radiator with good circulation effect and a heat dissipation method, and aims to solve the problems that the shell of the common water-cooled radiator in the background art is inconvenient to protect the internal structure of the water-cooled radiator, simultaneously ensures the fluidity of the air inside the water-cooled radiator and the external air, has limited contact area with the air, influences the heat dissipation performance of the water-cooled radiator and causes poor circulation effect.
In order to achieve the purpose, the invention provides the following technical scheme: a water-cooling radiator with good circulation effect comprises a main body, a liquid guide joint and a first water-cooling block, wherein a fan is installed on the inner side of the main body through screws, a heat dissipation plate is installed on the inner front side of the main body, a dust screen is connected to the inner rear side of the main body in a sliding manner, a heat conduction pipe is connected to the inner portion of the heat dissipation plate, a heat dissipation pipe is connected to the inner portion of the heat dissipation plate, the right end of the liquid guide joint is fixedly connected to a water inlet in the upper end of the heat conduction pipe, a circulation pipe is connected to the left end of the liquid guide joint in a sealing manner, a water outlet in the lower end of the heat conduction pipe is connected to the inner portion of a water pump in a penetrating manner, the water pump is installed on the lower portion of the left side of the main body, a second water-cooling block is arranged in the first water-cooling block, a liquid guide pipe is connected to the left end of the first water-cooling block, an adapter is connected to the upper portion of the first water-cooling block in a sealing manner, and the top of first water-cooling piece is connected with the guard plate, the guard plate is located the top of apron, and the hole has been seted up to the inside of guard plate.
Preferably, the heating panel is hollow out construction, and the inner wall at the heating panel is connected in the laminating of heat pipe to the shape of heat pipe is "S" shape.
Preferably, the first water cooling block and the second water cooling block are connected in an integrated manner, and the second water cooling blocks are arranged inside the first water cooling block in a staggered manner.
Preferably, the cover plate forms a sealing structure through the rubber pad and the first water cooling block, the protection plate is attached to the cover plate, and the holes are uniformly distributed in the protection plate.
Preferably, the adapter constitutes revolution mechanic on the catheter, and the adapter corresponds the setting from top to bottom on the left side of first water-cooling piece.
Preferably, the radiating pipes are uniformly distributed inside the radiating plate, the radiating pipes and the radiating plate form an integrated structure, and the radiating pipes and the fan are horizontally arranged.
Compared with the prior art, the invention has the beneficial effects that: the water-cooled radiator with the good circulation effect can protect the internal structure of the water-cooled radiator and simultaneously ensure the fluidity of the air inside and outside the water-cooled radiator, and the internally arranged water pipe structure is S-shaped, so that the heat dissipation area is large, the heat dissipation performance of the water-cooled radiator is improved, the heat dissipation efficiency is further accelerated on the basis of water-cooled heat dissipation by arranging the fan, and the circulation effect is improved;
1. the heat dissipation plate is of a hollow structure, the heat conduction pipe is attached to the inner wall of the heat dissipation plate, the heat conduction pipe is S-shaped, heat of circulating liquid in the heat conduction pipe is fully transferred into the heat dissipation plate through the heat conduction pipe and the heat dissipation plate, the heat dissipation area is enlarged, and the heat dissipation effect is guaranteed;
2. the cooling device is provided with the fan and the radiating pipes, the radiating pipes are uniformly distributed inside the radiating plate and form an integrated structure with the radiating plate, the radiating pipes and the fan are horizontally arranged, the radiating area is enlarged, the radiating pipes absorb heat transmitted from the heat conduction pipes to the radiating plate, when the heat conduction pipes filled with the circulating liquid are contacted with air for radiating, the fan rotates to accelerate the flow rate of the air inside the main body and the outside air, the cooling rate of the circulating liquid inside the heat conduction pipes, the radiating plate and the radiating pipes is accelerated, the circulating effect of the water-cooling radiator is improved, and the radiating effect is ensured;
3. be equipped with first water-cooling piece and second water-cooling piece, first water-cooling piece adopts the mode of integration to be connected with the second water-cooling piece, and the crisscross setting of second water-cooling piece is in the inside of first water-cooling piece, and in first water-cooling piece passed to the second water-cooling piece to the heat that CPU produced, increased the area of contact to the circulation liquid, improved cooling efficiency, guaranteed the radiating effect.
Drawings
FIG. 1 is a schematic view of a sectional structure of a heat sink plate connected to a main body according to the present invention;
FIG. 2 is a side view of the main body and fan assembly of the present invention;
FIG. 3 is a schematic diagram of a side view of the connection of a first water cooling block and a protective plate according to the present invention;
FIG. 4 is a schematic view of a cross-sectional structure of a first water-cooling block and a second water-cooling block connected together in a top view;
FIG. 5 is a schematic view of the connection between the heat sink and the heat pipe according to the present invention;
fig. 6 is a schematic structural view of the dust screen of the present invention.
In the figure: 1. a main body; 2. a fan; 3. a screw; 4. a heat dissipation plate; 5. a heat conducting pipe; 6. a drainage connector; 7. a circulation pipe; 8. a water pump; 9. a first water-cooling block; 10. a second water-cooling block; 11. a catheter; 12. an adapter; 13. a cover plate; 14. a protection plate; 15. a hole; 16. a dust screen; 17. a heat radiation pipe.
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 of the 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.
Referring to fig. 1-6, the present invention provides a technical solution: a water-cooling radiator with good circulation effect comprises a main body 1, a fan 2, a screw 3, a heat dissipation plate 4, a heat conduction pipe 5, a liquid guide joint 6, a circulation pipe 7, a water pump 8, a first water cooling block 9, a second water cooling block 10, a liquid guide pipe 11, an adapter 12, a cover plate 13, a protection plate 14, a hole 15, a dustproof net 16 and a heat dissipation pipe 17, wherein the fan 2 is installed on the middle side in the main body 1 through the screw 3, the heat dissipation plate 4 is installed on the front side in the main body 1, the dustproof net 16 is movably connected on the rear side in the main body 1, the heat conduction pipe 5 is connected in the heat dissipation plate 4, the heat dissipation pipe 17 is connected in the heat dissipation plate 4, the right end of the liquid guide joint 6 is fixedly connected to a water inlet in the upper end of the heat conduction pipe 5, the left end of the liquid guide joint 6 is hermetically connected with the circulation pipe 7, a water outlet in the water pump 8 at the lower end of the heat conduction pipe 5 is connected in a penetrating way, and the water pump 8 is installed on the lower part of the left side of the main body 1, the inside of first water-cooling piece 9 is provided with second water-cooling piece 10, and the left side of first water-cooling piece 9 is connected with catheter 11, and catheter 11's left end all is connected with adapter 12, and the top of first water-cooling piece 9 is sealed and is connected with apron 13, and the top of first water-cooling piece 9 is connected with guard plate 14, and guard plate 14 is located the top of apron 13, and hole 15 has been seted up to guard plate 14's inside.
As shown in fig. 1 and 2, the heat dissipation plate 4 is a hollow structure, the heat pipe 5 is attached to the inner wall of the heat dissipation plate 4, and the heat pipe 5 is in an "S" shape, so that the heat of the circulation liquid in the heat pipe 5 is fully transferred into the heat dissipation plate 4, thereby enlarging the heat dissipation area.
As shown in fig. 4, the first water-cooling block 9 and the second water-cooling block 10 are connected in an integrated manner, and the second water-cooling blocks 10 are arranged inside the first water-cooling block 9 in a staggered manner, so that heat generated by the first water-cooling block 9 to the CPU is transferred to the second water-cooling block 10, the contact area of the circulating liquid is increased, and the cooling efficiency is improved.
As in fig. 3, the cover plate 13 forms a sealing structure with the first water-cooling block 9 through a rubber pad, the protection plate 14 is attached to the cover plate 13, the holes 15 are uniformly distributed in the protection plate 14, the cover plate 13 is tightly squeezed to prevent the circulating liquid from leaking when the protection plate 14 is screwed with the first water-cooling block 9 through the screws 3, and the heat transmitted into the cover plate 13 by the first water-cooling block 9 is dissipated through the holes 15.
As shown in figure 4, the adapter 12 forms a rotating structure on the catheter 11, and the adapter 12 is correspondingly arranged up and down on the left side of the first water cooling block 9, so that the angle of the circulating pipe 7 can be conveniently adjusted.
As shown in fig. 1 and fig. 2, the heat pipes 17 are uniformly distributed inside the heat dissipating plate 4, and the heat pipes 17 and the heat dissipating plate 4 form an integrated structure, and the heat pipes 17 and the fan 2 are horizontally disposed, the heat pipes 17 partially absorb heat transferred from the heat pipes 5 into the heat dissipating plate 4, and when the fan 2 brings external air into the inside of the body 1, the heat pipes 17 are fully contacted, thereby improving the cooling efficiency.
The working principle is as follows: when the water-cooled radiator with good circulation effect is used, firstly, as shown in fig. 3 and 4, the lower part of a first water-cooled block 9 is arranged on a contact surface of a CPU to absorb heat emitted by the CPU, the first water-cooled block 9 guides the heat into a second water-cooled block 10, the contact area between circulating liquid and the first water-cooled block 9 and the second water-cooled block 10 is enlarged, so that the circulating liquid fully absorbs the heat of the first water-cooled block 9 and the second water-cooled block 10, when the circulating liquid absorbs the heat emitted by the CPU, the circulating liquid flows away from a liquid guide pipe 11 penetrating through the rear end of the left side of the first water-cooled block 9, the circulating liquid circularly flows in the circulating pipe 7 under the action of a water pump 8, and an angle between the input end and the output end of the circulating pipe 7 can be adjusted by an adapter 12, so that the water-cooled radiator can be conveniently placed inside a computer case.
Then, referring to fig. 1 and fig. 2, the circulating liquid absorbing heat enters the interior of the heat conducting pipe 5 through the liquid guiding joint 6 in the circulating pipe 7, the heat of the circulating liquid is further transmitted into the heat dissipating plate 4 and the heat dissipating pipe 17 through the heat conducting pipe 5, when the fan 2 brings the external air into the interior of the main body 1, the heat dissipating plate 4 and the heat dissipating pipe 17 are fully contacted with the external air, so that the cooling of the circulating liquid in the heat conducting pipe 5 is accelerated, the circulating effect is improved, at this time, the dust screen 16 slidably connected to the rear side of the interior of the main body 1 can be removed for cleaning, thereby avoiding the dust blocking the dust screen 16 after the long-term use of the water-cooled radiator, and affecting the ventilation and heat dissipation effects of the liquid in the heat conducting pipe 5 inside the main body 1,
finally, referring to fig. 1 and 3, the cooled circulation liquid enters the water pump 8 through the lower end of the heat pipe 5, the new low-temperature circulation liquid flows out of the water pump 8 and enters the first water cooling block 9 to continuously absorb the heat of the CPU, the cover plate 13 is connected above the first water cooling block 9 in a sealing manner, the cover plate 13 is tightly squeezed by the protection plate 14 when the protection plate 14 is screwed with the first water cooling block 9 through the screw 3 to prevent the circulation liquid from leaking, and the heat transmitted into the cover plate 13 by the first water cooling block 9 is dissipated through the hole 15. This is the whole process of using the water-cooled radiator with good circulation effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a water-cooling radiator that circulation effect is good, includes main part (1), drain joint (6), water pump (8) and first water-cooling piece (9), its characterized in that: the fan (2) is installed through the screw (3) to the inside of main part (1), and the inside front side of main part (1) installs heating panel (4), and the inside rear side sliding connection of main part (1) has dust screen (16), the internal connection of heating panel (4) has heat pipe (5), and the internal connection of heating panel (4) has cooling tube (17), the right-hand member fixed connection of drain joint (6) is at the water inlet of heat pipe (5) upper end, and the left end sealing connection of drain joint (6) has circulating pipe (7), the delivery port through connection of heat pipe (5) lower extreme is in the inside of water pump (8), and water pump (8) installs in the left side lower part of main part (1), the inside of first water-cooling piece (9) is provided with second water-cooling piece (10), and the left side of first water-cooling piece (9) is connected with catheter (11), the left end of catheter (11) all is connected with adapter (12), the top of first water-cooling piece (9) is sealed and is connected with apron (13), and the top of first water-cooling piece (9) is connected with guard plate (14), guard plate (14) are located the top of apron (13), and hole (15) have been seted up to the inside of guard plate (14).
2. The water-cooled radiator with good circulation effect as claimed in claim 1, wherein: the heat dissipation plate (4) is of a hollow structure, the heat conduction pipe (5) is attached to the inner wall of the heat dissipation plate (4), and the heat conduction pipe (5) is S-shaped.
3. The water-cooled radiator with good circulation effect as claimed in claim 1, wherein: the first water cooling blocks (9) are connected with the second water cooling blocks (10) in an integrated mode, and the second water cooling blocks (10) are arranged inside the first water cooling blocks (9) in a staggered mode.
4. The water-cooled radiator with good circulation effect as claimed in claim 1, wherein: the cover plate (13) and the first water cooling block (9) form a sealing structure through a rubber pad, the protection plate (14) is attached to the cover plate (13), and the holes (15) are evenly distributed in the protection plate (14).
5. The water-cooled radiator with good circulation effect as claimed in claim 1, wherein: the adapter (12) forms a rotating structure on the liquid guide tube (11), and the adapter (12) is arranged on the left side of the first water cooling block (9) in a vertically corresponding mode.
6. The water-cooled radiator with good circulation effect as claimed in claim 1, wherein: the radiating pipe (17) is uniformly distributed in the radiating plate (4), the radiating pipe (17) and the radiating plate (4) form an integrated structure, and the radiating pipe (17) and the fan (2) are horizontally arranged.
7. The heat dissipation method of the water-cooled heat sink with good circulation effect according to claim 1, characterized in that: when the water-cooled radiator with good circulation effect is used, the lower part of a first water-cooled block (9) is arranged on the contact surface of a CPU to absorb the heat emitted by the CPU, the first water-cooled block (9) guides the heat into a second water-cooled block (10), the contact area between circulating liquid and the first water-cooled block (9) and the second water-cooled block (10) is enlarged, so that the circulating liquid fully absorbs the heat of the first water-cooled block (9) and the second water-cooled block (10), after the circulating liquid absorbs the heat emitted by the CPU, the circulating liquid flows away from a liquid guide pipe (11) penetrating through the rear end of the left side of the first water-cooled block (9), the circulating liquid circularly flows in a circulating pipe (7) under the action of a water pump (8), and an angle between the input end and the output end of the circulating pipe (7) can be adjusted by an adapter (12), so that the water-cooled radiator can be conveniently placed inside a computer case;
circulating liquid absorbing heat enters the interior of the heat conducting pipe (5) through the liquid guide joint (6) in the circulating pipe (7), the heat of the circulating liquid is transmitted into the heat dissipation plate (4) and the heat dissipation pipe (17) through the heat conducting pipe (5), when the fan (2) brings outside air into the interior of the main body (1), the heat dissipation plate (4) and the heat dissipation pipe (17) are in full contact with the outside air, so that the cooling of the circulating liquid in the heat conducting pipe (5) is accelerated, the circulating effect is improved, at the moment, a dust screen (16) in sliding connection with the rear side of the interior of the main body (1) can be taken down for cleaning, and the dust screen (16) is prevented from being blocked after the water-cooling radiator is used for a long time, and the ventilation and heat dissipation effects of the liquid in the heat conducting pipe (5) in the main body (1) are influenced;
the lower extreme that the circulation liquid after the cooling passes through heat pipe (5) gets into in water pump (8), and new microthermal circulation liquid will follow in water pump (8) the outflow and continue to absorb CPU's heat in getting into first water-cooling piece (9), apron (13) closed connection is in the top of first water-cooling piece (9), crowded apron (13) when guard plate (14) are screwed up through screw (3) and first water-cooling piece (9) are in order to prevent the circulation liquid and spill, heat that first water-cooling piece (9) introduced into apron (13) distributes away through hole (15) again.
CN202010629333.6A 2020-06-23 2020-06-23 Water-cooling radiator with good circulation effect and radiating method Active CN113835495B (en)

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