CN206422428U - A kind of heat sink of distribution box interior circulation - Google Patents
A kind of heat sink of distribution box interior circulation Download PDFInfo
- Publication number
- CN206422428U CN206422428U CN201621429580.7U CN201621429580U CN206422428U CN 206422428 U CN206422428 U CN 206422428U CN 201621429580 U CN201621429580 U CN 201621429580U CN 206422428 U CN206422428 U CN 206422428U
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- China
- Prior art keywords
- base member
- member case
- air
- distribution box
- inner casing
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Abstract
The utility model discloses a kind of heat sink of distribution box interior circulation, including base member case, the intracavity bottom of the base member case is provided with controlling switch, the inner chamber of the base member case is fixedly arranged in the middle of heat exchanger, the base member case upper surface is fixed with shell, the inner chamber of the shell is fixed with inner casing by pole, the heat sink of this distribution box interior circulation, by setting liquid heat-exchanger and circulating water-supply-pipe, enable the liquid circulating cooling of cooling, being capable of circulation temperature lowering, the energy can not only have been saved, also reduce pollution, the effect cooled to box house is reached, extract the thermal current in inner casing out simultaneously, it is allowed to be circulated between inner casing and shell, ensure the uniformity of hot-fluid, if producing solidifying water phenomenon, water drains into the outside of base member case by water accumulating cup and drainpipe, controller switching equipment in inner casing will not be interfered, it is simple and reliable for structure, it is not take up space, it is adapted to cool to distribution box.
Description
Technical field
The utility model is related to distribution box technical field, specially a kind of heat sink of distribution box interior circulation.
Background technology
Distribution box is a kind of conventional power equipment, and distribution box is by switchgear, measuring instrument by electrical wiring requirement
Table, protection electrical equipment and auxiliary equipment are assembled in closing or semiclosed metal safe or shielded on width, and its arrangement should meet power system
The requirement normally run, can connect or disjunction circuit by manual or automatic switch during normal operation, adopt mostly in the market
Cooled with cooling water, the water after use is handled, so not only waste water resource and also pollute environment, cooling water drop
Temperature can only cool to casing, and the gas cooling device of in the market is only that cold air is directly discharged into casing
Portion, cold air is excessively concentrated, and the injury to instrument is very big, and during cooling, there is very big energy loss, while distribution
The heat flux distribution of case is uneven, to the cold after easily cause local solidifying water, influence the normal work of equipment.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect there is provided a kind of cooling of distribution box interior circulation
Device, by setting liquid heat-exchanger and circulating water-supply-pipe, enables the liquid circulating cooling of cooling, can circulation temperature lowering,
The energy can not only have been saved, pollution is also reduced, the effect cooled to box house has been reached, can effectively solve background skill
The problem of in art.
To achieve the above object, the utility model provides following technical scheme：A kind of heat sink of distribution box interior circulation,
Including base member case, the intracavity bottom of the base member case is provided with controlling switch, and the inner chamber of the base member case is fixedly arranged in the middle of heat exchanger,
The base member case upper surface is fixed with shell, and the inner chamber of the shell is fixed with inner casing by pole, the inner casing and shell it
Between cavity in be provided with spiral circulation pipe, the left upper end of the circulation pipe is provided with delivery port, the bottom righthand side of the circulation pipe
Provided with water inlet, the water inlet is connected by water inlet pipe with the outlet of heat exchanger, and the middle part of the water inlet pipe is provided with booster pump,
The delivery port is connected by downcomer with the import of heat exchanger, the input of the controlling switch and the output end of external power source
It is connected, the output end of the controlling switch is connected with the input of booster pump.
As a kind of optimal technical scheme of the present utility model, the upper surface middle part of the base member case is provided with through hole, described
The base member case downside at through hole position is fixed with water accumulating cup, and the lower port of the water accumulating cup is provided with drainpipe, the drainpipe
Right flank and exposed outside to base member case of the end through base member case.
As a kind of optimal technical scheme of the present utility model, the left and right sides of the base member case are evenly distributed with radiating
Hole.
As a kind of optimal technical scheme of the present utility model, between the upper side of the inner casing and shell provided with it is fixed every
Plate, the stationary barrier is respectively arranged on the left side and the right side the first air-introduced machine and the second air-introduced machine, the output end of the controlling switch
The input with the first air-introduced machine and the second air-introduced machine is connected respectively.
As a kind of optimal technical scheme of the present utility model, the side of first air-introduced machine and the second air-introduced machine is distinguished
Provided with blast pipe and discharge pipe, the discharge pipe of first air-introduced machine is located at left surface, and the blast pipe of the first air-introduced machine and interior
Shell inner chamber is communicated, and the blast pipe of second air-introduced machine and inner casing inner chamber are communicated, and the discharge pipe of the second air-introduced machine is located at right side
Face.
Compared with prior art, the beneficial effects of the utility model are：The heat sink of this distribution box interior circulation, by setting
Put liquid heat-exchanger and circulating water-supply-pipe, enable the liquid circulating cooling of cooling, can circulation temperature lowering, can not only save
The energy, also reduces pollution, has reached the effect cooled to box house, while extracting the thermal current in inner casing out, has been allowed to
Circulated between inner casing and shell, it is ensured that the uniformity of hot-fluid, if producing solidifying water phenomenon, water passes through water accumulating cup and row
Water pipe drains into the outside of base member case, and the controller switching equipment in inner casing will not be interfered, simple and reliable for structure, is not take up space,
It is adapted to cool to distribution box.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 base member case, 101 water accumulating cups, 102 drainpipes, 103 heat emission holes, 2 heat exchangers, 3 shells, 4 stationary barriers, 5
Inner casing, 6 circulation pipes, 601 water inlets, 602 delivery ports, 7 upper hoses, 8 booster pumps, 9 downcomers, 10 first air-introduced machines, 11 second
Air-introduced machine, 1101 blast pipes, 1102 discharge pipes, 12 controlling switches.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of heat sink of distribution box interior circulation, including
Base member case 1, the upper surface middle part of base member case 1 is provided with through hole, and the downside of base member case 1 at through hole position is fixed with water accumulating cup 101, product
The lower port of cup 101 is provided with drainpipe 102, and the end of drainpipe 102 is through the right flank of base member case 1 and exposed to base member case
1 outside, the left and right sides of base member case 1 are evenly distributed with heat emission hole 103, and the intracavity bottom of base member case 1 is provided with controlling switch
12, the inner chamber of base member case 1 is fixedly arranged in the middle of heat exchanger 2, and the upper surface of base member case 1 is fixed with shell 3, and the inner chamber of shell 3 passes through branch
Bar is fixed with inner casing 5, and spiral circulation pipe 6 is provided with the cavity between inner casing 5 and shell 3, and the left upper end of circulation pipe 6 is provided with
Delivery port 602, the bottom righthand side of circulation pipe 6 is provided with water inlet 601, the outlet phase that water inlet 601 passes through water inlet pipe 7 and heat exchanger 2
Even, the middle part of water inlet pipe 7 is provided with booster pump 8, and delivery port 602 is connected by downcomer 9 with the import of heat exchanger 2, controlling switch
12 input is connected with the output end of external power source, and the output end of controlling switch 12 is connected with the input of booster pump 8, inner casing
It is provided with stationary barrier 4 between 5 and the upper side of shell 3, stationary barrier 4 is respectively arranged on the left side and the right side the first air-introduced machine 10 and the
Two air-introduced machines 11, the input of the output end of controlling switch 12 respectively with the first air-introduced machine 10 and the second air-introduced machine 11 is connected, and
The side of one air-introduced machine 10 and the second air-introduced machine 11 is respectively equipped with blast pipe 1101 and discharge pipe 1102, and the first air-introduced machine 10 goes out
Airduct 1102 is located at left surface, and the blast pipe 1101 of the first air-introduced machine 10 and the inner chamber of inner casing 5 are communicated, and the second air-introduced machine 11 enters
Airduct 1101 and the inner chamber of inner casing 5 are communicated, and the discharge pipe 1102 of the second air-introduced machine 11 is located at right flank, this distribution box interior circulation
Heat sink, by setting liquid heat-exchanger 2 and circulating water-supply-pipe, enables the liquid circulating cooling of cooling, can circulate
Cooling, can not only save the energy, also reduce pollution, the effect cooled to box house reached, while making in inner casing 5
Thermal current extract out, be allowed to be circulated between inner casing 5 and shell 3, it is ensured that the uniformity of hot-fluid, if it is existing to produce solidifying water
As water drains into the outside of base member case 1 by water accumulating cup 101 and drainpipe 102, and the controller switching equipment in inner casing 5 will not be caused to do
Disturb, it is simple and reliable for structure, space is not take up, is adapted to cool to distribution box.
When in use：Booster pump 8 makes circulation pipe 6, water is circulated in upper hose 7 and downcomer 9,2 pairs of heat exchanger
Water is cooled, the chamber that the first air-introduced machine 10 and the second air-introduced machine 11 lead to the hot-fluid in inner casing 5 between inner casing 5 and shell 3
Body, and hot fluid circulation flowing is contacted cooling with circulation pipe 6, the solidifying of the surface of circulation pipe 6 falls and is collected to water accumulating cup 101 under water
It is interior, discharged by drainpipe 102.
The utility model enables the liquid circulating cooling of cooling by setting liquid heat-exchanger 2 and circulating water-supply-pipe,
Can circulation temperature lowering, the energy can not only have been saved, pollution is also reduced, the effect to the internal cooling of inner casing 5 has been reached.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of heat sink of distribution box interior circulation, including base member case（1）, it is characterised in that：The base member case（1）Inner chamber
Bottom is provided with controlling switch（12）, the base member case（1）Inner chamber be fixedly arranged in the middle of heat exchanger（2）, the base member case（1）Upper table
Face is fixed with shell（3）, the shell（3）Inner chamber inner casing is fixed with by pole（5）, the inner casing（5）And shell（3）It
Between cavity in be provided with spiral circulation pipe（6）, the circulation pipe（6）Left upper end be provided with delivery port（602）, the circulation
Pipe（6）Bottom righthand side be provided with water inlet（601）, the water inlet（601）Pass through water inlet pipe（7）With heat exchanger（2）Outlet phase
Even, the water inlet pipe（7）Middle part be provided with booster pump（8）, the delivery port（602）Pass through downcomer（9）With heat exchanger（2）'s
Import is connected, the controlling switch（12）Input be connected with the output end of external power source, the controlling switch（12）It is defeated
Go out end and booster pump（8）Input be connected.
2. a kind of heat sink of distribution box interior circulation according to claim 1, it is characterised in that：The base member case（1）
Upper surface middle part be provided with through hole, the base member case at the through hole position（1）Downside is fixed with water accumulating cup（101）, the ponding
Cup（101）Lower port be provided with drainpipe（102）, the drainpipe（102）End run through base member case（1）Right flank and naked
Reveal to base member case（1）Outside.
3. a kind of heat sink of distribution box interior circulation according to claim 1, it is characterised in that：The base member case（1）
Left and right sides be evenly distributed with heat emission hole（103）.
4. a kind of heat sink of distribution box interior circulation according to claim 1, it is characterised in that：The inner casing（5）With
Shell（3）Upper side between be provided with stationary barrier（4）, the stationary barrier（4）Be respectively arranged on the left side and the right side the first air inducing
Machine（10）With the second air-introduced machine（11）, the controlling switch（12）Output end respectively with the first air-introduced machine（10）With the second air inducing
Machine（11）Input be connected.
5. a kind of heat sink of distribution box interior circulation according to claim 4, it is characterised in that：First air-introduced machine
（10）With the second air-introduced machine（11）Side be respectively equipped with blast pipe（1101）And discharge pipe（1102）, first air-introduced machine
（10）Discharge pipe（1102）It is located at left surface, and the first air-introduced machine（10）Blast pipe（1101）And inner casing（5）Inner chamber is communicated,
Second air-introduced machine（11）Blast pipe（1101）And inner casing（5）Inner chamber is communicated, and the second air-introduced machine（11）Discharge pipe
（1102）It is located at right flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429580.7U CN206422428U (en) | 2016-12-25 | 2016-12-25 | A kind of heat sink of distribution box interior circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621429580.7U CN206422428U (en) | 2016-12-25 | 2016-12-25 | A kind of heat sink of distribution box interior circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422428U true CN206422428U (en) | 2017-08-18 |
Family
ID=59575999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621429580.7U Expired - Fee Related CN206422428U (en) | 2016-12-25 | 2016-12-25 | A kind of heat sink of distribution box interior circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422428U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107706766A (en) * | 2017-09-29 | 2018-02-16 | 国网北京市电力公司 | Case becomes |
| CN108418114A (en) * | 2018-05-16 | 2018-08-17 | 江西三龙电气有限公司 | A kind of low voltage drawing-out switching carbinet |
| CN109038301A (en) * | 2018-07-11 | 2018-12-18 | 合肥尚强电气科技有限公司 | High-efficient heat dissipation type high-low voltage electrical switch cabinet |
| CN111049044A (en) * | 2020-01-15 | 2020-04-21 | 安徽华明电气设备有限公司 | Novel shockproof radiating low-voltage switchgear |
| CN111697459A (en) * | 2020-06-14 | 2020-09-22 | 山东益嘉宏通科技有限公司 | A power equipment case for mining industry thing networking data acquisition |
| CN111972935A (en) * | 2020-08-14 | 2020-11-24 | 杨梦洁 | Drinking cup capable of circularly flowing liquid |
| WO2021017600A1 (en) * | 2019-07-30 | 2021-02-04 | 华翔翔能科技股份有限公司 | Intelligent, compact, temperature-controlled and buried type transformer station |
| CN114847016A (en) * | 2022-05-26 | 2022-08-05 | 赵新才 | Grain storage device who possesses dampproofing function |
-
2016
- 2016-12-25 CN CN201621429580.7U patent/CN206422428U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107706766A (en) * | 2017-09-29 | 2018-02-16 | 国网北京市电力公司 | Case becomes |
| CN108418114A (en) * | 2018-05-16 | 2018-08-17 | 江西三龙电气有限公司 | A kind of low voltage drawing-out switching carbinet |
| CN109038301A (en) * | 2018-07-11 | 2018-12-18 | 合肥尚强电气科技有限公司 | High-efficient heat dissipation type high-low voltage electrical switch cabinet |
| WO2021017600A1 (en) * | 2019-07-30 | 2021-02-04 | 华翔翔能科技股份有限公司 | Intelligent, compact, temperature-controlled and buried type transformer station |
| CN111049044A (en) * | 2020-01-15 | 2020-04-21 | 安徽华明电气设备有限公司 | Novel shockproof radiating low-voltage switchgear |
| CN111697459A (en) * | 2020-06-14 | 2020-09-22 | 山东益嘉宏通科技有限公司 | A power equipment case for mining industry thing networking data acquisition |
| CN111972935A (en) * | 2020-08-14 | 2020-11-24 | 杨梦洁 | Drinking cup capable of circularly flowing liquid |
| CN111972935B (en) * | 2020-08-14 | 2022-04-15 | 杨梦洁 | Drinking cup capable of circularly flowing liquid |
| CN114847016A (en) * | 2022-05-26 | 2022-08-05 | 赵新才 | Grain storage device who possesses dampproofing function |
| CN114847016B (en) * | 2022-05-26 | 2024-01-30 | 新疆创兴农产品开发集团有限公司 | Grain storage device with dampproofing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |