CN209823233U - Electrical engineering is with heat dissipation electrical equipment cabinet - Google Patents
Electrical engineering is with heat dissipation electrical equipment cabinet Download PDFInfo
- Publication number
- CN209823233U CN209823233U CN201920772115.0U CN201920772115U CN209823233U CN 209823233 U CN209823233 U CN 209823233U CN 201920772115 U CN201920772115 U CN 201920772115U CN 209823233 U CN209823233 U CN 209823233U
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- Prior art keywords
- heat dissipation
- copper pipe
- tank
- cabinet body
- dissipation copper
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Abstract
The utility model discloses an electrical engineering is with heat dissipation electrical equipment cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the bracing piece has all been welded to the top left and right sides of the cabinet body, and is two sets of the welding has the storage water tank between the top of bracing piece, the bottom of storage water tank is equipped with the condenser. Collect the rainwater through the storage water tank in rainwater weather, the rainwater that will collect refrigerates through the condenser, flow into respectively in first heat dissipation copper pipe and the second heat dissipation copper pipe and cool down the heat dissipation to the inner chamber of the cabinet body, through opening the valve, the liquid stream in first heat dissipation copper pipe and the second heat dissipation copper pipe is put to the basin, cool down dispels the heat to the bottom of the cabinet body, realize the cyclic utilization to the rainwater, the energy saving, the heat dissipation is high-efficient, the air flows in two sets of ventilation pipes simultaneously, strengthen the radiating effect through radiator fan.
Description
Technical Field
The utility model relates to an electrical equipment technical field, concretely relates to electrical engineering is with heat dissipation electrical equipment cabinet.
Background
The electrical equipment cabinet is characterized in that switch equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment are assembled in a metal cabinet according to electrical wiring requirements, various electrical elements in the cabinet become heat sources, the temperature in the electrical control cabinet will gradually rise along with the prolonging of the working time of the electrical elements, the electrical elements in the cabinet body can be damaged due to overhigh temperature, the traditional electrical heat dissipation cabinet has poor heat dissipation effect and only depends on the flowing of air to dissipate heat, and the heat dissipation effect is not obvious because the temperature in a factory building manufactured by a plurality of manufacturers is higher and only depends on the flowing of air to dissipate heat, and the flowing of the air can also make the humidity in the electrical cabinet larger and influence the electrical elements.
Application number is CN201820190842.1 discloses an energy-concerving and environment-protective regulator cubicle, including regulator cubicle device main part, energy-conserving transformer and circulation refrigerating system, the preceding cabinet door that is provided with of regulator cubicle device main part, cabinet door and regulator cubicle device main part swing joint, the bottom right side of regulator cubicle device main part is provided with the power master switch, power master switch and regulator cubicle device main part fixed connection, the top of regulator cubicle device main part is provided with the relay. This patent can continuously inhale the heat that each part distributed out through the compressor, compresses the back to the heat, forms high-temperature high-pressure refrigerant steam, and the condenser condenses high-temperature high-pressure refrigerant steam in the condenser into the refrigerant liquid that takes certain super-cooled rate to reach the radiating effect, but adopts the compressor as refrigerating system, and is with high costs, and has great noise and vibration. In addition, the processing technology of the compressor is complex, and the circuit is damaged easily after water is accumulated if the heat preservation and insulation are not good.
The application number is CN201720562661.2 discloses a multifunctional heat dissipation electrical equipment cabinet for electrical engineering, which comprises a cabinet body, wherein a water tank is mounted at the upper part of the cabinet body, the water tank is in the shape of a hollow cylinder, a first dust screen is mounted at the upper part of the hollow part of the water tank, a second dust screen is mounted at the lower part of the first dust screen, a dehumidifier is connected to the bottom end of the second dust screen, and a through hole is formed in the top end of the cabinet body; through the cooperation use of a dust screen and No. two dust screens, can guarantee that the air that enters into the cabinet body is comparatively pure, the humidity of the internal air of cabinet can be changed to the dehumidifier. This patent utilizes S type pipeline heat dissipation, and occupation space is big, and the radiating efficiency is low.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a heat dissipation electrical equipment cabinet for electrical engineering, simple structure realizes the cyclic utilization to the rainwater, and the energy saving dispels the heat high-efficiently.
In order to solve the above problem, the to-be-solved technical scheme of the utility model is: a heat dissipation electrical equipment cabinet for electrical engineering comprises a cabinet body, wherein support rods are welded on the left side and the right side of the top of the cabinet body, a water storage tank is welded between the tops of two groups of support rods, a condenser is arranged at the bottom of the water storage tank, a bottom water outlet of the water storage tank is communicated with a top water inlet of the condenser, a bottom water outlet of the condenser is connected with a water outlet pipe, the bottom of the water outlet pipe penetrates through the center of the top of the cabinet body and extends to the top of an inner cavity of the cabinet body, the bottom of the water outlet pipe is respectively connected with a first heat dissipation copper pipe and a second heat dissipation copper pipe through a three-way pipe, the bottoms of the first heat dissipation copper pipe and the second heat dissipation copper pipe respectively extend to the outer sides of the bottoms of the left side and the right side of the cabinet body, the left side and the right side of the inner wall of the top of the cabinet body are respectively screwed with a heat radiation fan, the air inlets of the two groups of heat radiation fans are respectively inserted with a ventilation pipe, and the outer sides of the two groups of ventilation pipes respectively extend to the outer sides of the top of the left side and the right side of the cabinet body.
Preferably, the water tank comprises an outer tank, a waterproof inner tank and a supporting frame, the supporting frame is respectively screwed on the left side and the right side of an inner cavity of the outer tank, the top of the supporting frame is screwed on the left side and the right side of the bottom of the waterproof inner tank, the top of the inner cavity of the waterproof inner tank is welded with the bottom of the cabinet body, the top of the outer tank is lower than the top of the waterproof inner tank, the left side and the right side of the top of the waterproof inner tank are respectively located below connecting holes of the cabinet body and the first heat dissipation copper pipe and the second heat dissipation copper pipe, and water outlets of the first heat dissipation copper pipe and the second heat dissipation copper pipe are respectively located above the left.
Preferably, a sealing plug is inserted between the cabinet body and the connectors of the water outlet pipe, the first heat dissipation copper pipe and the second heat dissipation copper pipe.
Preferably, a filter screen is laid on the top of the bead of the water storage tank.
Preferably, the condenser and the cooling fan are respectively connected with a mains supply through control buttons.
The technical effects of the utility model are that: the utility model discloses a rainwater is collected in rainwater weather to the storage water tank, the rainwater that will collect refrigerates through the condenser, flow into the heat dissipation of cooling down to the inner chamber of the cabinet body in first heat dissipation copper pipe and the second heat dissipation copper pipe respectively, through opening the valve, liquid stream in with first heat dissipation copper pipe and the second heat dissipation copper pipe is put in the basin, cool down dispels the heat to the bottom of the cabinet body, realize the cyclic utilization to the rainwater, the energy saving, the heat dissipation is high-efficient, the air flows in two sets of ventilation pipes simultaneously, strengthen the radiating effect through radiator fan.
Drawings
The invention will be further explained with reference to the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the water tank of the present invention.
In the figure: the cabinet body 1, bracing piece 2, storage water tank 3, condenser 4, outlet pipe 5, first heat dissipation copper pipe 6, second heat dissipation copper pipe 7, valve 8, basin 9, radiator fan 10, ventilation pipe 11, water jacket 90, waterproof inside groove 91, braced frame 92.
Detailed Description
As shown in fig. 1 to 2, a heat dissipation electrical equipment cabinet for electrical engineering comprises a cabinet body 1, wherein support rods 2 are welded on the left side and the right side of the top of the cabinet body 1, a water storage tank 3 is welded between the tops of two sets of support rods 2, a condenser 4 is arranged at the bottom of the water storage tank 3, a bottom water outlet of the water storage tank 3 is communicated with a top water inlet of the condenser 4, a bottom water outlet of the condenser 4 is connected with a water outlet pipe 5, the bottom of the water outlet pipe 5 penetrates through the center of the top of the cabinet body 1 and extends to the top of an inner cavity of the cabinet body 1, the bottom of the water outlet pipe 5 is respectively connected with a first heat dissipation copper pipe 6 and a second heat dissipation copper pipe 7 through a three-way pipe, the bottoms of the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7 respectively extend to the outer sides of the bottom, the bottom of the cabinet body 1 is provided with a water tank 9, the left and right sides of the inner wall of the top of the cabinet body 1 are respectively screwed with a heat radiation fan 10, air inlets of the two sets of heat radiation fans 10 are respectively inserted with a ventilation pipe 11, and the outer sides of the two sets of ventilation pipes 11 respectively extend to the top outer sides of the left and right sides of the cabinet body 1.
Wherein, basin 9 includes water jacket 90, waterproof inside groove 91 and braced frame 92, the spiro union has braced frame 92 respectively in the inner chamber left and right sides of water jacket 90, braced frame 92's top and the bottom left and right sides spiro union of waterproof inside groove 91, the inner chamber top of waterproof inside groove 92 and the bottom welding of the cabinet body 1, the top of water jacket 90 is less than the top of waterproof inside groove 91, the top left and right sides of waterproof inside groove 91 all is located the connecting hole below cabinet body 1 and first heat dissipation copper pipe 6 and second heat dissipation copper pipe 7, the delivery port of first heat dissipation copper pipe 6 and second heat dissipation copper pipe 7 is located the left and right sides top of the central trough body of water jacket 90 and waterproof inside groove 91 respectively.
And sealing plugs are inserted between the connectors of the cabinet body 1, the water outlet pipe 5, the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7. The sealing performance among all the pipelines is kept, and rainwater is prevented from flowing into the cabinet body 1.
A filter screen is laid on the top of the edge of the water storage tank 3. The rainwater is filtered, sand or other objects in the rainwater are prevented from flowing in, and the water outlet pipe 5, the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7 are blocked after a long time.
The condenser 4 and the heat radiation fan 10 are respectively connected with commercial power through control buttons.
The utility model discloses the theory of operation: rainwater is collected in a rainwater weather through the water storage tank 3, the collected rainwater is refrigerated through the condenser 4, then flows out from the water outlet of the condenser 4 through the pump body from the water outlet pipe 5 and respectively flows into the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7, refrigerated liquid flows in the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7 to cool and dissipate the inner cavity of the cabinet body 1, and the liquid in the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7 flows into the water tank 9 by opening the valve 8. because the left side and the right side of the top of the waterproof inner groove 91 are both positioned below the connecting holes of the cabinet body 1 and the first heat dissipation copper pipe 6 and the second heat dissipation copper pipe 7 and the top of the outer groove 90 is lower than the top of the waterproof inner groove 91, the liquid in the water tank 9 can be effectively prevented from flowing into the inner cavity of the cabinet body 1, and the water seepage of the inner cavity of the, liquid in the basin 9 is being deposited and is being dispelled the heat and cool down to the bottom of the cabinet body 1, realizes the cyclic utilization to the rainwater, and the energy saving dispels the heat high-efficiently, and the air flows in two sets of ventilation pipes 11 simultaneously, strengthens the radiating effect through radiator fan 10.
Example 1:
the model of the radiator fan 10 is EEC0382B1-000C-A99, and the model of the condenser 4 is DZNFJ.
Claims (5)
1. The utility model provides a heat dissipation electrical equipment cabinet for electrical engineering, includes the cabinet body (1), its characterized in that: the water tank is characterized in that supporting rods (2) are welded on the left side and the right side of the top of the tank body (1), a water storage tank (3) is welded between the tops of the two groups of supporting rods (2), a condenser (4) is arranged at the bottom of the water storage tank (3), a bottom water outlet of the water storage tank (3) is communicated with a top water inlet of the condenser (4), a bottom water outlet of the condenser (4) is connected with a water outlet pipe (5), the bottom of the water outlet pipe (5) penetrates through the center of the top of the tank body (1) and extends to the top of an inner cavity of the tank body (1), the bottom of the water outlet pipe (5) is respectively connected with a first heat dissipation copper pipe (6) and a second heat dissipation copper pipe (7) through a three-way pipe, the bottoms of the first heat dissipation copper pipe (6) and the second heat dissipation copper pipe (7) respectively extend to the outer sides of the bottoms of the left side, the valve (8) is positioned at the outer side of the cabinet body (1), and a water tank (9) is arranged at the bottom of the cabinet body (1);
the heat dissipation cabinet is characterized in that the left side and the right side of the inner wall of the top of the cabinet body (1) are respectively in threaded connection with a heat dissipation fan (10), air inlets of the heat dissipation fans (10) are respectively provided with a ventilation pipe (11) in an inserted mode, and the outer sides of the ventilation pipes (11) respectively extend to the outer sides of the top of the left side and the right side of the cabinet body (1).
2. The heat dissipation electrical equipment cabinet for electrical engineering of claim 1, characterized in that: the water tank (9) comprises an outer tank (90), a waterproof inner tank (91) and a supporting frame (92), the supporting frame (92) is connected to the left side and the right side of an inner cavity of the outer tank (90) in a threaded mode respectively, the top of the supporting frame (92) is connected with the left side and the right side of the bottom of the waterproof inner tank (91) in a threaded mode, the top of the inner cavity of the waterproof inner tank (91) is welded with the bottom of the cabinet body (1), the top of the outer tank (90) is lower than the top of the waterproof inner tank (91), the left side and the right side of the top of the waterproof inner tank (91) are located below connecting holes of the cabinet body (1), the first heat dissipation copper pipe (6) and the second heat dissipation copper pipe (7), and water outlets of the first heat dissipation copper pipe (6) and the second heat dissipation copper pipe (7) are located above the left side and.
3. The heat dissipation electrical equipment cabinet for electrical engineering of claim 1, characterized in that: and sealing plugs are inserted between the connectors of the cabinet body (1), the water outlet pipe (5), the first heat dissipation copper pipe (6) and the second heat dissipation copper pipe (7).
4. The heat dissipation electrical equipment cabinet for electrical engineering of claim 1, characterized in that: and a filter screen is laid on the top of the edge of the water storage tank (3).
5. The heat dissipation electrical equipment cabinet for electrical engineering of claim 1, characterized in that: the condenser (4) and the cooling fan (10) are respectively connected with a mains supply through control buttons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772115.0U CN209823233U (en) | 2019-05-27 | 2019-05-27 | Electrical engineering is with heat dissipation electrical equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920772115.0U CN209823233U (en) | 2019-05-27 | 2019-05-27 | Electrical engineering is with heat dissipation electrical equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209823233U true CN209823233U (en) | 2019-12-20 |
Family
ID=68883873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920772115.0U Expired - Fee Related CN209823233U (en) | 2019-05-27 | 2019-05-27 | Electrical engineering is with heat dissipation electrical equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209823233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817181A (en) * | 2020-06-15 | 2020-10-23 | 阜阳腾冠电力科技有限公司 | Cooling system for power distribution cabinet |
-
2019
- 2019-05-27 CN CN201920772115.0U patent/CN209823233U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817181A (en) * | 2020-06-15 | 2020-10-23 | 阜阳腾冠电力科技有限公司 | Cooling system for power distribution cabinet |
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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: 20191220 Termination date: 20200527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |