CN210093826U - Photovoltaic network shutdown heat abstractor - Google Patents
Photovoltaic network shutdown heat abstractor Download PDFInfo
- Publication number
- CN210093826U CN210093826U CN201920646183.2U CN201920646183U CN210093826U CN 210093826 U CN210093826 U CN 210093826U CN 201920646183 U CN201920646183 U CN 201920646183U CN 210093826 U CN210093826 U CN 210093826U
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- China
- Prior art keywords
- heat dissipation
- shell
- gateway
- cooling
- machine
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 78
- 239000000110 cooling liquid Substances 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 239000010949 copper Substances 0.000 claims abstract description 9
- 230000005855 radiation Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001802 infusion Methods 0.000 abstract description 2
- 239000002826 coolant Substances 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a photovoltaic net shutdown machine heat abstractor, including the gateway shell, the inside welded fastening of gateway shell has a piece, fixed mounting has net shutdown machine body on the piece, fixed mounting has radiator fan on the side of set casing. The device enables the cooling liquid to sequentially pass through the heat dissipation coil pipes of each layer through the liquid conveying pipe and the connecting hose, thereby effectively prolonging the flowing time of the cooling liquid in the shell of the internet protocol unit, facilitating the taking away of more heat and having high heat dissipation efficiency; through the cooperation of the cooling fan, the cooling holes and the cooling copper sheets, the cooling efficiency of the cooling liquid in the infusion tube is greatly improved, and the cooling liquid is pumped into the cooling coil pipe by the water pump to be cooled, so that the circulation cooling is facilitated, and the cooling efficiency is further improved; the device avoids directly seting up the louvre on the gateway machine shell, and influences the waterproof dustproof protection's of gateway machine shell to the net machine body effect to the radiating efficiency obtains great improvement.
Description
Technical Field
The utility model belongs to the technical field of the internet protocol machine equipment, concretely relates to photovoltaic internet protocol machine heat abstractor.
Background
The solar photovoltaic effect is applied to the energy supply field of space satellites for the first time in the form of solar cells, and nowadays, the solar photovoltaic effect is as small as the energy supply and roof solar panels of an automatic parking meter and as large as the solar power generation center with wide area, and the application of the solar photovoltaic effect in the power generation field is spread all over the world. The prior art has the following defects in the use process of the photovoltaic grid-connected device: the heat can not in time spill in the photovoltaic net shutdown machine use, influences its normal use.
To this end, publication No. CN207911213U discloses a photovoltaic gateway machine heat dissipation device, which includes a gateway machine housing, a gateway machine body, a support column, a heat dissipation fan, a first heat dissipation plate, a second heat dissipation plate and a third heat dissipation plate, wherein the gateway machine body is fixedly connected to the support column, the top center of the gateway machine housing is fixedly provided with the heat dissipation fan, the air outlet of the heat dissipation fan faces the inner side of the gateway machine housing, the top end of the gateway machine housing is uniformly and fixedly provided with four first heat dissipation plates around the heat dissipation fan, the top end of the gateway machine body is fixedly provided with the first heat dissipation plate, the bottom end of the gateway machine body is fixedly provided with the second heat dissipation plate, one side of the gateway machine housing is fixedly provided with the second heat dissipation plate communicated with the inner side of the gateway machine housing, the other side of the gateway machine housing is, the radiating efficiency of the gateway machine body is improved, so that the service life of the gateway machine body is prolonged, and the gateway machine body is convenient to use.
The following disadvantages still remain: the first heat dissipation hole, the second heat dissipation hole and the air holes are widely distributed on the gateway shell, so that dust, impurities and the like can directly enter the gateway shell through the heat dissipation holes and the air holes, the damage of confidential devices of the gateway shell is easily caused, and the heat dissipation effect is greatly influenced by the attachment of excessive dust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic net shutdown machine heat abstractor to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a photovoltaic power grid machine heat dissipation device comprises a gateway machine shell, wherein a support block is welded and fixed inside the gateway machine shell, the support block is fixedly provided with a network machine body, the inner wall of the network machine shell corresponding to the periphery of the network machine body is embedded and fixed with a heat dissipation ring pipe, the ends of the heat dissipation ring pipes are fixedly connected through connecting hoses, the side wall of the gateway shell is fixedly connected with a fixed shell through bolts, the liquid inlet and the liquid outlet of the connecting hose penetrate through the inside of the fixed shell, the upper part and the lower part in the fixed shell are respectively and fixedly provided with a water pump and a cooling liquid box body through bolts, the water pump and the cooling liquid box body are fixedly connected through a liquid conveying pipe, the outlet end of the water pump is fixedly connected with the liquid inlet, the inlet end and the liquid outlet of the cooling liquid box body are fixedly connected, and a cooling fan is fixedly installed on the side face of the fixed shell.
The cooling liquid is pumped by the water pump and sequentially passes through the heat dissipation coil pipes of each layer through the liquid conveying pipe and the connecting hose, so that the heat dissipated from the power grid machine body is taken away by the cooling liquid, the flowing time of the cooling liquid in the power grid machine shell is effectively prolonged, more heat can be conveniently taken away and discharged, and the heat dissipation efficiency is high; the cooling liquid is discharged into the cooling liquid box body from the liquid outlet, and when the cooling liquid enters the liquid conveying pipe again, the cooling efficiency of the cooling liquid in the liquid conveying pipe is greatly improved through the matching effect of the cooling fan, the cooling through holes and the cooling copper sheets, so that the cooling liquid is pumped into the cooling coil pipe by the water pump to be cooled, the circulating cooling is facilitated, and the cooling efficiency is further improved; the device avoids directly seting up the heat dissipation through-hole on the gateway shell, and influences the effect of gateway shell to the waterproof dustproof protection of gateway machine body to the radiating efficiency obtains great improvement, is applicable to the popularization.
Preferably, the inside fixed mounting of set casing has the battery, water pump and radiator fan all with battery electric connection.
This setting is convenient for water pump and radiator fan circular telegram to be worked.
Preferably, the fixing shell is integrally provided with uniformly distributed heat dissipation through holes, and the fixing shell corresponding to the periphery of the heat dissipation through holes is fixedly connected with heat dissipation copper sheets.
This sets up the during operation, and the inside heat of gateway shell is taken away through heat dissipation coil to the coolant liquid, and when flowing to the transfer line again this moment, through radiator fan, heat dissipation through-hole and heat dissipation copper sheet's mating reaction, great improvement the radiating efficiency of cooling liquid in the transfer line, make it dispel the heat in being extracted to the heat dissipation coil by the water pump again, the circulation of being convenient for dispels the heat, and the radiating efficiency is high.
Preferably, the top of the gateway housing is hinged to a top cover through a hinge, and a sealing gasket is arranged between the top cover and the gateway housing.
Inside this setting was convenient for open the net shutdown machine shell, installation net shutdown machine body and heat dissipation ring canal convenient to use to the leakproofness is good, and is dustproof effectual.
Preferably, the front surface, the back surface and the inner walls of the two sides of the gateway housing are respectively provided with a fixing groove, and the heat dissipation ring pipe is embedded and fixed on the fixing grooves.
This arrangement facilitates the installation and fixation of the heat dissipating collar.
Preferably, the heat dissipation ring pipe is provided with at least four uniform surrounding sleeves which are sleeved around the power grid machine body, and the connecting hoses are distributed on the top of one end and the bottom of the other end of the heat dissipation ring pipe.
This setting makes the coolant liquid get into from the one end of heat dissipation ring pipe, flows out from the other end of heat dissipation ring pipe again when the coolant liquid flows through and is covered with the heat dissipation ring pipe inside, has effectually prolonged the coolant liquid and in the inside time of flowing through of network machine shell, is convenient for take away more heats of effluvium on the network machine body, and the radiating efficiency is high.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the fixing housing of the present invention.
In the figure: 1. a gateway housing; 2. a top cover; 3. supporting a block; 4. a gateway machine body; 5. fixing grooves; 6. a heat dissipation ring pipe; 7. a connecting hose; 701. a liquid inlet; 702. a liquid outlet; 8. a stationary case; 801. a water pump; 802. a coolant tank; 803. a transfusion tube; 804. a heat radiation fan; 805. a heat dissipating through hole; 806. a heat dissipation copper sheet; 9. and (4) a storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a photovoltaic heat dissipation device for a network device comprises a network device housing 1, a support block 3 is welded and fixed inside the network device housing 1, a network device body 4 is fixedly installed on the support block 3, a heat dissipation ring pipe 6 is fixedly embedded and fixed on the inner wall of the network device housing 1 corresponding to the periphery of the network device body 4, the ends of the heat dissipation ring pipe 6 are fixedly connected through a connection hose 7, a fixing shell 8 is fixedly connected on the side wall of the network device housing 1 through bolts, a liquid inlet 701 and a liquid outlet 702 of the connection hose 7 penetrate through the inside of the fixing shell 8, a water pump 801 and a cooling liquid tank 802 are fixedly installed at the upper and lower parts inside the fixing shell 8 through bolts, the water pump 801 and the cooling liquid tank 802 are fixedly connected through a liquid transfer pipe 803, and the outlet end of the water pump 801 is fixedly connected with the liquid inlet 701, the inlet end of the cooling liquid tank 802 is fixedly connected to the liquid outlet 702, and a heat dissipation fan 804 is fixedly installed on the side surface of the fixed casing 8.
A storage battery 9 is fixedly installed inside the fixed shell 8, and the water pump 801 and the heat dissipation fan 804 are both electrically connected with the storage battery 9; so that the water pump 801 and the cooling fan 804 can be electrified to work.
The fixing shell 8 is integrally provided with uniformly distributed heat dissipation through holes 805, and heat dissipation copper sheets 806 are fixedly connected to the fixing shell 8 corresponding to the periphery of the heat dissipation through holes 805; through the cooperation of the heat dissipation fan 804, the heat dissipation through holes 805 and the heat dissipation copper sheets 806, the heat dissipation efficiency of the cooling liquid in the infusion tube 803 is greatly improved, the circulation heat dissipation is facilitated, and the heat dissipation efficiency is high.
The top of the gateway machine shell 1 is hinged with a top cover 2 through a hinge, and a sealing gasket is arranged between the top cover 2 and the gateway machine shell 1; inside being convenient for open the net shutdown machine shell 1, installation net shutdown machine body 4 and 6 convenient to use of heat dissipation ring canal to the leakproofness is good, and is dustproof effectual.
Fixing grooves 5 are formed in the front surface, the back surface and the inner walls of the two sides of the gateway shell 1, and the heat dissipation ring pipe 6 is fixedly embedded in the fixing grooves 5; the heat dissipation ring pipe 6 is convenient to install and fix.
The heat dissipation ring pipe 6 is at least provided with four uniform surrounding sleeves which are sleeved around the power grid machine body 4, and the connecting hoses 7 are distributed on the top of one end and the bottom of the other end of the heat dissipation ring pipe 6; the flowing time of the cooling liquid in the network machine shell 1 is effectively prolonged, more heat dissipated from the network machine body 4 is convenient to take away, and the heat dissipation efficiency is high.
Specifically, when the cooling system is used, the water pump 801 and the cooling fan 804 are started, at the moment, the water pump 801 pumps cooling liquid, and the cooling liquid sequentially passes through the cooling coil pipes of each layer through the liquid conveying pipe 803 and the connecting hose 7, so that the cooling liquid flows through the inside of the gateway machine shell 1 and takes away heat dissipated from the gateway machine body 4, the flowing time of the cooling liquid in the gateway machine shell 1 is effectively prolonged, more heat is conveniently taken away and discharged, and the cooling efficiency is high; then, the cooling liquid is discharged into the cooling liquid box body 802 through the liquid outlet 702, and when entering the liquid conveying pipe 803 again, the cooling liquid in the liquid conveying pipe 803 is greatly improved through the matching effect of the cooling fan 804, the heat dissipation through hole 805 and the heat dissipation copper sheet 806, so that the cooling liquid is pumped into the heat dissipation coil pipe by the water pump 801 to dissipate heat, the circulating heat dissipation is facilitated, and the heat dissipation efficiency is further improved; the device avoids directly seting up the louvre on the gateway machine shell 1, and influences gateway machine shell 1 to the waterproof dustproof protection's of gateway machine body 4 effect to the radiating efficiency obtains great improvement, is applicable to the popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a photovoltaic net shutdown machine heat abstractor, includes gateway shell (1), its characterized in that: the gateway machine comprises a gateway machine shell (1), a supporting block (3) is fixedly welded in the gateway machine shell (1), a gateway machine body (4) is fixedly installed on the supporting block (3), a heat dissipation ring pipe (6) is fixedly embedded in the inner wall, corresponding to the periphery of the gateway machine body (4), of the gateway machine shell (1), the end portions of the heat dissipation ring pipe (6) are fixedly connected through a connecting hose (7), a fixed shell (8) is fixedly connected to the side wall of the gateway machine shell (1) through bolts, a liquid inlet (701) and a liquid outlet (702) of the connecting hose (7) penetrate through the fixed shell (8), a water pump (801) and a cooling liquid tank body (802) are fixedly installed in the upper portion and the lower portion of the fixed shell (8) through bolts respectively, the water pump (801) and the cooling liquid tank body (802) are fixedly connected through a liquid conveying pipe (803), and the outlet end of the water pump (801) is fixedly connected with the, the inlet end of the cooling liquid box body (802) is fixedly connected with the liquid outlet (702), and a heat radiation fan (804) is fixedly installed on the side surface of the fixed shell (8).
2. The photovoltaic power grid-connected machine heat dissipation device of claim 1, wherein: the inside fixed mounting of set casing (8) has battery (9), water pump (801) and radiator fan (804) all with battery (9) electric connection.
3. The photovoltaic power grid-connected machine heat dissipation device of claim 1, wherein: the fixing shell (8) is integrally provided with heat dissipation through holes (805) which are uniformly distributed, and heat dissipation copper sheets (806) are fixedly connected to the corresponding fixing shell (8) around the heat dissipation through holes (805).
4. The photovoltaic power grid-connected machine heat dissipation device of claim 1, wherein: the top of gateway machine shell (1) is articulated through the articulated elements to have top cap (2), be equipped with sealed the pad between top cap (2) and gateway machine shell (1).
5. The photovoltaic power grid-connected machine heat dissipation device of claim 1, wherein: all be equipped with fixed slot (5) on the front of gateway shell (1), the back and the inner wall of both sides, heat dissipation ring canal (6) are inlayed and are established and fix on fixed slot (5).
6. The photovoltaic power grid-connected machine heat dissipation device of claim 1, wherein: the heat dissipation ring pipe (6) is at least provided with four and even surrounding sleeves which are sleeved on the periphery of the network machine body (4), and the connecting hoses (7) are distributed on the top of one end and the bottom of the other end of the heat dissipation ring pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920646183.2U CN210093826U (en) | 2019-05-07 | 2019-05-07 | Photovoltaic network shutdown heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920646183.2U CN210093826U (en) | 2019-05-07 | 2019-05-07 | Photovoltaic network shutdown heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210093826U true CN210093826U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920646183.2U Expired - Fee Related CN210093826U (en) | 2019-05-07 | 2019-05-07 | Photovoltaic network shutdown heat abstractor |
Country Status (1)
| Country | Link |
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| CN (1) | CN210093826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338468A (en) * | 2022-08-22 | 2022-11-15 | 江苏展东纺织机械专件有限公司 | A nested vibration-absorbing fuel-saving high-speed textile spindle processing raw material cutting device and its working method |
-
2019
- 2019-05-07 CN CN201920646183.2U patent/CN210093826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338468A (en) * | 2022-08-22 | 2022-11-15 | 江苏展东纺织机械专件有限公司 | A nested vibration-absorbing fuel-saving high-speed textile spindle processing raw material cutting device and its working method |
| CN115338468B (en) * | 2022-08-22 | 2025-08-12 | 江苏展东纺织机械专件有限公司 | Nested vibration-absorbing spindle machining raw material cutting device and working method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20200507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |