CN208522328U - A kind of refrigeration automatic adjustable ring network cabinet - Google Patents
A kind of refrigeration automatic adjustable ring network cabinet Download PDFInfo
- Publication number
- CN208522328U CN208522328U CN201821278745.4U CN201821278745U CN208522328U CN 208522328 U CN208522328 U CN 208522328U CN 201821278745 U CN201821278745 U CN 201821278745U CN 208522328 U CN208522328 U CN 208522328U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- release hole
- heat release
- cabinet
- ring network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 34
- 238000009413 insulation Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008654 plant damage Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of refrigeration automatic adjustable ring network cabinets, including cabinet body, it further include controller, radiator fan, temperature detector, baffle, electric pushrod, hot channel and air draft pipe, cabinet body is equipped with the first heat release hole, the second heat release hole and third heat release hole, and bottom of cabinet bulk is equipped with air inlet；Hot channel hot channel is connected with the first heat release hole, the second heat release hole, third heat release hole and air draft pipe respectively, and radiator fan is set to air draft pipe；Electric pushrod is fixed on the inside of cabinet body, and electric pushrod is connected with baffle and baffle is driven to open and close air inlet；Temperature detector and controller are respectively arranged in cabinet body, and temperature detector, radiator fan and electric pushrod are electrically connected with the controller respectively, the external alternating current of controller.Increase spare cooling measure, when the refrigerating plant of script in cabinet can not work normally, controller controls radiator fan and air inlet is opened to radiate to ring network cabinet, advantageously ensures that in cabinet and runs to electrical equipment normal table.
Description
Technical field
The utility model relates to electrical equipment more particularly to a kind of refrigeration automatic adjustable ring network cabinets.
Background technique
Ring network cabinet (Ring Main Unit) is one group of transmission & distribution electrical equipment (high-tension switch gear) mounted in metal or non-gold
Belong in insulation cabinet body or be made into the electrical equipment of assembled compartment ring network power supplying units, core is using on-load switch and melts
Disconnected device, has many advantages, such as that structure is simple, small in size, price is low, power supply parameter and performance can be improved and power supply safety.It is wide
The general power distribution station for being used in the load centers such as Urban Residential District, skyscraper, large public building, factory and enterprise and box
In substation.
The electrical component installed in ring network cabinet send out thermogenetic heat and needs uninterruptedly to be discharged, to guarantee electrical component just
Often operation.Refrigerating plant is equipped with inside existing refrigeration automatic adjustable ring network cabinet, when looped network in-cabinet temperature rises to default threshold
When value, refrigerating plant is voluntarily opened.
But a kind of cooling measure (being equipped with device for cooling) is only arranged in refrigeration automatic adjustable ring network cabinet to insure not enough, because
For once refrigerating plant damages, cannot work, the temperature in ring network cabinet can constantly rise, and then influence electrical in ring network cabinet
The normal work of equipment, or even cause safety accident.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of refrigeration automatic adjustable ring network cabinets, and the refrigeration is certainly
Dynamic adjustable type ring network cabinet can also radiate after refrigerating plant damage.
In order to solve the above-mentioned technical problem, a kind of the technical solution adopted in the utility model are as follows: refrigeration automatic adjustable ring
Net cabinet, including cabinet body further include controller, radiator fan, temperature detector, baffle, electric pushrod, hot channel and exhaust column
Road, the backboard of the cabinet body are equipped with the first heat release hole, and the left plate of the cabinet body is equipped with the second heat release hole, the cabinet body
Right side plate is equipped with third heat release hole, and the bottom of the left plate of the cabinet body is equipped with air inlet；
The hot channel is fixed on the periphery wall of the cabinet body, and hot channel respectively with the first heat release hole, second
Heat release hole, third heat release hole and air draft pipe are connected, and the radiator fan is set in the air draft pipe and is located at exhausting
The one end of pipeline far from hot channel；
The electric pushrod is fixed on the inside of the left plate of cabinet body, and the output end of electric pushrod is connected simultaneously with the baffle
The baffle is driven to open and close the air inlet；
The temperature detector and controller are respectively arranged in the cabinet body, the temperature detector, radiator fan and
Electric pushrod is electrically connected with the controller respectively, the external alternating current of controller.
Further, the temperature detector is set to the inside of the top plate of the cabinet body.
Further, the outer wall of the hot channel is equipped with heat insulating coat.
Further, the outer cover of the hot channel is equipped with heat barrier foam.
It further, further include the first fixing piece, one end of first fixing piece is fixedly connected with the cabinet body, described
The other end of first fixing piece is connected with hot channel.
It further, further include the second fixing piece, one end of second fixing piece is fixedly connected with the cabinet body, described
The other end of second fixing piece is connected with air draft pipe.
Further, first heat release hole, the second heat release hole and third heat release hole are located at the top of cabinet body.
Further, the top plate that the air draft pipe is higher than the cabinet body far from one end of hot channel is arranged.
Further, the top plate is equipped with thermal insulation board, and the thermal insulation board is located at the outside of the top plate.
The utility model has the beneficial effects that: spare cooling measure is increased to refrigeration automatic adjustable ring network cabinet,
When the refrigerating plant of script in cabinet can not work normally, controller control radiator fan and air inlet open with to ring network cabinet into
Row heat dissipation, advantageously ensure that in cabinet and run to electrical equipment normal table, can be excessively high to avoid in-cabinet temperature and cause safe thing
Therefore.
Detailed description of the invention
Fig. 1 is the front view of the refrigeration automatic adjustable ring network cabinet of the utility model embodiment one (hidden cabinet is behind the door)；
Fig. 2 is the rearview of the refrigeration automatic adjustable ring network cabinet of the utility model embodiment one；
Fig. 3 is the enlarged drawing of details A in Fig. 2；
Fig. 4 is the top view of the refrigeration automatic adjustable ring network cabinet of the utility model embodiment one；
Fig. 5 is the cross-sectional view of the refrigeration automatic adjustable ring network cabinet of the utility model embodiment one；
Fig. 6 is the sectional view of the hot channel in the refrigeration automatic adjustable ring network cabinet of the utility model embodiment one.
Label declaration:
1, cabinet body；2, refrigerating plant；3, controller；4, radiator fan；5, temperature detector；
6, baffle；7, electric pushrod；8, hot channel；9, air draft pipe；10, the first heat release hole；11, the second heat release hole；
12, air inlet；13, heat insulating coat；14, heat barrier foam；15, the first fixing piece；16, the second fixing piece；17, thermal insulation board；18, electric
Gas equipment；19, left plate.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: increase spare radiator to refrigeration automatic adjustable ring network cabinet,
When refrigerating plant original in cabinet can not work, spare radiator can radiate to ring network cabinet.
Fig. 1 to Fig. 6, a kind of refrigeration automatic adjustable ring network cabinet, including cabinet body 1 are please referred to, further includes controller 3, heat dissipation
The backboard of fan 4, temperature detector 5, baffle 6, electric pushrod 7, hot channel 8 and air draft pipe 9, the cabinet body 1 is equipped with
First heat release hole 10, the left plate 19 of the cabinet body 1 are equipped with the second heat release hole 11, and the right side plate of the cabinet body 1 is equipped with the
The bottom of three heat release holes, the left plate 19 of the cabinet body 1 is equipped with air inlet 12；
The hot channel 8 is fixed on the periphery wall of the cabinet body 1, and hot channel 8 respectively with the first heat release hole 10,
Second heat release hole 11, third heat release hole and air draft pipe 9 are connected, the radiator fan 4 be set in the air draft pipe 9 and
One end positioned at air draft pipe 9 far from hot channel 8；
The electric pushrod 7 is fixed on the inside of the left plate 19 of cabinet body 1, the output end of electric pushrod 7 and the baffle 6
It is connected and the baffle 6 is driven to open and close the air inlet 12；
The temperature detector 5 and controller 3 are respectively arranged in the cabinet body 1, the temperature detector 5, radiator fan 4
And electric pushrod 7 is electrically connected with the controller 3 respectively, the external alternating current of the controller 3.
The working principle of the utility model is summarized as follows: when temperature detector 5 detects that in-cabinet temperature reaches spare cooling
When the preset threshold that device is opened, temperature detector 5 sends signal to controller 3, and controller 3 controls radiator fan 4 and opens simultaneously
Baffle 6 is driven to remove to open air inlet 12 by electric pushrod 7, thus to looped network cabinet heat radiation.
As can be seen from the above description, the utility model has the beneficial effects that: being increased to refrigeration automatic adjustable ring network cabinet
Spare cooling measure, when the refrigerating plant of script in cabinet can not work normally, controller controls radiator fan and air inlet
It opens to radiate to ring network cabinet, advantageously ensures that in cabinet and run to electrical equipment normal table, it can be to avoid in-cabinet temperature
It is excessively high and cause safety accident.
Further, the temperature detector 5 is set to the inside of the top plate of the cabinet body 1.
Seen from the above description, cabinet body inner top position is the highest region of in-cabinet temperature, and temperature detector is set to this
Place, can allow maximum temperature in temperature detector real-time detection cabinet.
Further, the outer wall of the hot channel 8 is equipped with heat insulating coat 13.
Further, the outer cover of the hot channel 8 is equipped with heat barrier foam 14.
Seen from the above description, hot channel setting heat insulating coat and/or heat barrier foam can be to avoid warm in hot channel
The heat of gas radiates (and being conducted to ring network cabinet) via heat dissipation tube wall outward, is conducive to improve refrigeration automatic adjustable ring network cabinet
Radiating efficiency.
It further, further include the first fixing piece 15, one end of first fixing piece 15 and the fixed company of the cabinet body 1
It connects, the other end of first fixing piece 15 is connected with hot channel 8.
It further, further include the second fixing piece 16, one end of second fixing piece 16 and the fixed company of the cabinet body 1
It connects, the other end of second fixing piece 16 is connected with air draft pipe 9.
Seen from the above description, the first and second fixing piece of setting fixes hot channel and air draft pipe respectively, is conducive to improve
The stability of refrigeration automatic adjustable looped network cabinet.
Further, first heat release hole 10, the second heat release hole 11 and third heat release hole are located at the upper of cabinet body 1
Portion.
Seen from the above description, hot gas is concentrated mainly on the intracorporal upper area of cabinet in cabinet, and heat release hole is correspondingly arranged at cabinet
The upper area of body is conducive to the heat-sinking capability for improving ring network cabinet.
Further, the top plate that the air draft pipe 9 is higher than the cabinet body 1 far from one end of hot channel 8 is arranged.
Further, the top plate is equipped with thermal insulation board 17, and the thermal insulation board 17 is located at the outside of the top plate.
Seen from the above description, be arranged on top plate the heat of the hot gas that thermal insulation board is conducive to avoid air draft pipe to be discharged via
Cabinet body top plate is conducted back in cabinet.
Embodiment one
Please refer to Fig. 1 to Fig. 6, the embodiments of the present invention one are as follows: a kind of refrigeration automatic adjustable ring network cabinet, including cabinet
Body 1 and refrigerating plant 2 and electrical equipment 18 in cabinet body 1, further include controller 3, radiator fan 4, temperature detector 5,
The backboard of baffle 6, electric pushrod 7, hot channel 8 and air draft pipe 9, the cabinet body 1 is equipped with the first heat release hole 10, the cabinet
The left plate 19 of body 1 is equipped with the second heat release hole 11, and the right side plate of the cabinet body 1 is equipped with third heat release hole, the cabinet body 1
The bottom of left plate 19 is equipped with air inlet 12, and the preferred air inlet 12 is equipped with replaceable gauze；The refrigerating plant 2 wraps
Include refrigeration compressor, condenser, condensation radiator, temperature sensor and master control borad etc..
The hot channel 8 is fixed on the periphery wall of the cabinet body 1, and hot channel 8 respectively with the first heat release hole 10,
Second heat release hole 11, third heat release hole and air draft pipe 9 are connected, the radiator fan 4 be set in the air draft pipe 9 and
One end positioned at air draft pipe 9 far from hot channel 8；
The electric pushrod 7 is fixed on the inside of the left plate 19 of cabinet body 1, the output end of electric pushrod 7 and the baffle 6
It is connected and the baffle 6 is driven to open and close the air inlet 12；
The temperature detector 5 and controller 3 are respectively arranged in the cabinet body 1, the temperature detector 5, radiator fan 4
And electric pushrod 7 is electrically connected with the controller 3 respectively, the external alternating current of the controller 3.
When in-cabinet temperature is greater than first threshold, controller 3 controls radiator fan 4 and opens and by control electric pushrod 7
Driving baffle 6 exposes air inlet 12, so that 1 inner cavity of cabinet body is connected with exterior space；When in-cabinet temperature is less than second threshold
When, controller 3 controls radiator fan 4 and closes and drive baffle 6 to block air inlet 12 by control electric pushrod 7；Wherein, it makes
The temperature threshold that device for cooling 2 is opened is greater than second threshold and is less than first threshold.
The temperature detector 5 is set to the inside of the top plate of the cabinet body 1, it is preferred that first heat release hole 10, second
Heat release hole 11 and third heat release hole are located at the top of cabinet body 1.
As shown in fig. 6, the outer wall of the hot channel 8 is equipped with heat insulating coat 13, the outside of the hot channel 8 is arranged
There is heat barrier foam 14.
It further include the first fixing piece 15, one end of first fixing piece 15 for the stability for improving 8 structure of hot channel
It is fixedly connected with the cabinet body 1, the other end of first fixing piece 15 is connected with hot channel 8.
As shown in figure 3, further including the second fixing piece 16 to improve the stability of 9 structure of air draft pipe, described second is fixed
One end of part 16 is fixedly connected with the cabinet body 1, and the other end of second fixing piece 16 is connected with air draft pipe 9.
Further, the top plate that the air draft pipe 9 is higher than the cabinet body 1 far from one end of hot channel 8 is arranged, described
Top plate is equipped with thermal insulation board 17, and the thermal insulation board 17 is located at the outside of the top plate.
In conclusion refrigeration automatic adjustable ring network cabinet provided by the utility model, increases spare cooling measure, when
When the refrigerating plant of script can not work normally in cabinet, controller controls radiator fan and air inlet is opened to carry out to ring network cabinet
Heat dissipation, advantageously ensure that in cabinet and run to electrical equipment normal table, can be excessively high to avoid in-cabinet temperature and cause safety accident；
Hot channel be arranged heat insulating coat and/or heat barrier foam can to avoid hot gas in hot channel heat via heat dissipation tube wall to
External radiation (and being conducted to ring network cabinet) is conducive to the radiating efficiency for improving refrigeration automatic adjustable ring network cabinet；Setting first and second is solid
Determine part and fix hot channel and air draft pipe respectively, is conducive to the stability for improving refrigeration automatic adjustable looped network cabinet；Top
Thermal insulation board is arranged on plate to be conducive to that the heat of the hot gas of air draft pipe discharge is avoided to be conducted back in cabinet via cabinet body top plate.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (9)
1. a kind of refrigeration automatic adjustable ring network cabinet, including cabinet body, it is characterised in that: further include controller, radiator fan, temperature
The backboard of detector, baffle, electric pushrod, hot channel and air draft pipe, the cabinet body is equipped with the first heat release hole, the cabinet
The left plate of body is equipped with the second heat release hole, and the right side plate of the cabinet body is equipped with third heat release hole, the left plate of the cabinet body
Bottom be equipped with air inlet；
The hot channel is fixed on the periphery wall of the cabinet body, and hot channel radiates with the first heat release hole, second respectively
Hole, third heat release hole and air draft pipe are connected, and the radiator fan is set in the air draft pipe and is located at air draft pipe
One end far from hot channel；
The electric pushrod is fixed on the inside of the left plate of cabinet body, and the output end of electric pushrod is connected and drives with the baffle
The baffle opens and closes the air inlet；
The temperature detector and controller are respectively arranged in the cabinet body, the temperature detector, radiator fan and electronic
Push rod is electrically connected with the controller respectively, the external alternating current of controller.
2. refrigeration automatic adjustable ring network cabinet according to claim 1, it is characterised in that: the temperature detector is set to institute
State the inside of the top plate of cabinet body.
3. refrigeration automatic adjustable ring network cabinet according to claim 1, it is characterised in that: on the outer wall of the hot channel
Equipped with heat insulating coat.
4. refrigeration automatic adjustable ring network cabinet according to claim 1, it is characterised in that: the outer cover of the hot channel
Equipped with heat barrier foam.
5. refrigeration automatic adjustable ring network cabinet according to claim 1, it is characterised in that: further include the first fixing piece, institute
The one end for stating the first fixing piece is fixedly connected with the cabinet body, and the other end of first fixing piece is connected with hot channel.
6. refrigeration automatic adjustable ring network cabinet according to claim 1, it is characterised in that: further include the second fixing piece, institute
The one end for stating the second fixing piece is fixedly connected with the cabinet body, and the other end of second fixing piece is connected with air draft pipe.
7. refrigeration automatic adjustable ring network cabinet according to claim 1, it is characterised in that: first heat release hole, second
Heat release hole and third heat release hole are located at the top of cabinet body.
8. refrigeration automatic adjustable ring network cabinet according to any one of claims 1-7, it is characterised in that: the exhausting
Pipeline is arranged far from the top plate that one end of hot channel is higher than the cabinet body.
9. refrigeration automatic adjustable ring network cabinet according to claim 8, it is characterised in that: the top plate is equipped with heat-insulated
Plate, the thermal insulation board are located at the outside of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821278745.4U CN208522328U (en) | 2018-08-09 | 2018-08-09 | A kind of refrigeration automatic adjustable ring network cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821278745.4U CN208522328U (en) | 2018-08-09 | 2018-08-09 | A kind of refrigeration automatic adjustable ring network cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522328U true CN208522328U (en) | 2019-02-19 |
Family
ID=65333472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821278745.4U Expired - Fee Related CN208522328U (en) | 2018-08-09 | 2018-08-09 | A kind of refrigeration automatic adjustable ring network cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208522328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725742A (en) * | 2021-09-02 | 2021-11-30 | 福建省力得自动化设备有限公司 | Primary and secondary fusion ring net cage with condensation preventing function |
-
2018
- 2018-08-09 CN CN201821278745.4U patent/CN208522328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725742A (en) * | 2021-09-02 | 2021-11-30 | 福建省力得自动化设备有限公司 | Primary and secondary fusion ring net cage with condensation preventing function |
| CN113725742B (en) * | 2021-09-02 | 2023-06-27 | 福建省力得自动化设备有限公司 | Secondary fusion ring main unit with condensation preventing function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207530397U (en) | A kind of electric automatization transformation cabinet | |
| CN106786057B (en) | A kind of temperature control method of power distribution cabinet | |
| CN208522328U (en) | A kind of refrigeration automatic adjustable ring network cabinet | |
| CN110601047A (en) | Movable intelligent switch cabinet | |
| CN215580001U (en) | Medium-voltage switch cabinet with forced ventilation and heat dissipation | |
| CN213878901U (en) | Miniature intelligent dehydrating unit | |
| CN107732731B (en) | Safety switch cabinet equipment | |
| CN106488692B (en) | A kind of idle Temperature fall Cabinet | |
| CN211405190U (en) | Current acquisition unit cabinet with high-performance ventilation and heat dissipation assembly | |
| CN104319662A (en) | Electric power JP cabinet temperature control and heat dissipation device and heat dissipation method | |
| CN104080297B (en) | Outdoor communication equipment cabinet provided with heat dissipation device | |
| CN207559391U (en) | A kind of box-type substation | |
| CN201834623U (en) | Wall-mounted elevator control cabinet | |
| CN212485820U (en) | Heat dissipation switch board | |
| CN209390600U (en) | A kind of thermostatic machine case | |
| CN209390610U (en) | A kind of electrical cabinet heat exchanger | |
| CN208385932U (en) | A kind of distribution box that thermal diffusivity is good | |
| CN210807942U (en) | Dampproofing heat dissipation type mining switch board structure | |
| CN221447878U (en) | Heat abstractor of UPS cabinet | |
| CN221353647U (en) | External protection device for power distribution equipment user | |
| CN221353564U (en) | Electrical control cabinet with overheat prevention function | |
| CN214542345U (en) | Energy storage battery cabinet with efficient heat dissipation function | |
| CN221380203U (en) | Self-control type efficient heat dissipation power distribution cabinet | |
| CN112003160A (en) | Can dispel heat convenient installation AC distribution box | |
| CN211428598U (en) | Electric control cabinet with good heat dissipation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |