CN206370767U - The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet - Google Patents
The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet Download PDFInfo
- Publication number
- CN206370767U CN206370767U CN201621479010.9U CN201621479010U CN206370767U CN 206370767 U CN206370767 U CN 206370767U CN 201621479010 U CN201621479010 U CN 201621479010U CN 206370767 U CN206370767 U CN 206370767U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- frequency conversion
- low temperature
- rain cover
- maintained
- 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
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 238000001035 drying Methods 0.000 title claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 abstract description 8
- 238000007726 management method Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model is related to electrical equipment technical field, the frequency conversion tank of low temperature drying running environment is maintained in specifically related to a kind of cabinet, including cabinet, rain cover radiating canopy and electric expansion bar are set at the top of cabinet, mounting groove is set at the top of cabinet at corner, and electric expansion bar lower end fixing end is fixed in mounting groove, telescopic upper end end is fixed on rain cover radiating canopy inner surface；Rain cover radiating canopy surface sets solar panel and water sensor；Battery and Temperature Humidity Sensor, lower end is set to set waterproof platform, side wall that airduct and air outlet are set inside cabinet；Electrical quantity sensor is set on battery；Heat-barrier material and airduct are arranged between the shell and inner casing of cabinet；Cabinet backboard upper end sets dehumidifying cooling fan；Cabinet body front surface, which is set, sets warning device and observation window in cabinet door, cabinet door.The utility model ventilation and heat performance is good, and can realize fast cooling and unexpected dangerous item station, while remote supervisory can be realized, is easy to manage and safeguards.
Description
Technical field
The utility model is related to electrical equipment technical field, and in particular to low temperature drying running environment is maintained in a kind of cabinet
Frequency conversion tank.
Background technology
Inverter control motor, as a kind of new startup control mode, instead of original reduced-voltage starting control
System, is widely applied in oil field at present, but in use, the braking resistor provisioned in frequency converter can send very big heat
Amount, these heats as dissipated not in time, and some equipment especially in summer, frequency conversion tank will melt or burn, and this is not
Only delay production, also leave major safety risks.For this, our utility models have been invented a kind of new novel automatic cooling and become
Frequency cabinet, solves above technical problem.
Such as China Patent No. CN201520510684.X, date of declaration is disclosed in the patent of invention on December 30th, 2015
A kind of novel high-pressure frequency conversion tank, including cabinet, dust cover, blower fan, air channel, power cell and air inlet, cabinet are centrally disposed
There is power cell, power cell both sides are provided with the top of air channel, air channel and are provided with blower fan, and blower fan is connected with air outlet, air channel bottom
Portion, which is provided with to be additionally provided with dust cover, the air channel at the top of air inlet, described cabinet, is provided with cooling coil, cooling coil
Water inlet be connected with the water side of low temperature water circle device, the delivery port of cooling coil is connected with entering for low temperature water circle device
Water end (W.E.), the low temperature water circle device is arranged in air channel.The utility model optimizes ventilation and heat structure, but the utility model
Radiating rapidly and efficiently can not be still realized, is unfavorable for maintaining low temperature drying environment stable in cabinet.
Utility model content
The technical problem of solution
For the disadvantages mentioned above present in prior art, the utility model, which is provided, maintains low temperature drying operation in a kind of cabinet
The frequency conversion tank of environment, the problem of being not good at efficiently against the ventilation and heat present in prior art, by using can from
The rain cover radiating canopy of dynamic adjustment ventilation gap realizes good ventilation and heat, and using the multistage air outlet arranged to entering in cabinet
Row fast cooling, uses solar battery sheet effectively can keep the electrical components of low temperature drying environment in cabinet using solar energy
Power supply, and humiture and accumulator electric-quantity situation in remote monitoring frequency conversion tank are realized, it is easy to transformation power cell in management and cabinet
Safe operation.
Technical scheme
To realize object above, the utility model is achieved by the following technical programs：
Maintain to open with preceding surface at the top of the frequency conversion tank of low temperature drying running environment, including cabinet, the cabinet in a kind of cabinet
Mouthful；Set at the top of the cabinet and mounting groove is set at corner at the top of rain cover radiating canopy and electric expansion bar, the cabinet, it is described
Electric expansion bar lower end fixing end is fixed in the mounting groove, telescopic upper end end is fixed on table in the rain cover radiating canopy
Face；The rain cover radiating canopy surface sets solar panel and water sensor；Set inside the cabinet battery and
Temperature Humidity Sensor, lower end set waterproof platform, side wall to set airduct and air outlet；The solar panel connects the electric power storage
Electrical quantity sensor is set on pond, the battery；The cabinet includes shell and inner casing, cloth between the shell and the inner casing
Put heat-barrier material and the airduct；The cabinet backboard upper end sets dehumidifying cooling fan；The cabinet body front surface sets cabinet door,
Warning device and observation window are set in the cabinet door；The water sensor, the Temperature Humidity Sensor, the electrical quantity sensor
Microprocessor, the microprocessor link control module and wireless communication module are connected, the control module connects the dehumidifying
Cooling fan, the electric expansion bar and the warning device；The wireless communication module passes through in radio network gateway connection control
Heart PC ends.
Further, the rain cover radiating canopy is that frequency conversion power unit is set in spherical structure, the cabinet.
Further, the cabinet door is connected through the hinge with the cabinet.
Further, the air inlet of the dehumidifying cooling fan sets dustproof filter screen.
Further, the air outlet is towards inside the cabinet, and the airduct goes out through described in inner casing connection
Air port.
Beneficial effect
The technical scheme provided using the utility model, compared with known publicly-owned technology, is had the advantages that：
1st, performance of ventilation and heat dispersion is good.Rain cover radiating canopy can detect whether to rain by water sensor to be led to come adjust automatically
Wind gap, and it is splendid to carrying out fast cooling, ventilation and heat performance in cabinet using the air outlet of multistage arrangement.
2nd, green energy resource is powered, energy-conserving and environment-protective.Use solar battery sheet effectively can be kept using solar energy in cabinet
The electrical components of low temperature drying environment are powered, and save the energy.
3rd, remote supervisory is realized.Using and realize humiture and accumulator electric-quantity situation in remote monitoring frequency conversion tank, be easy to
The safe operation of transformation power cell in management and cabinet.
4th, with danger warning function.Temperature and humidity conditions in unexpected fire disaster, cabinet occur in such as frequency conversion tank to occur
Anomalous variation by a relatively large margin, warning device will send alarm, while by radio communication fast notification control centre,
Calamity source is reduced, is easy to processing in time.
5th, waterproof rain cover performance is good.Waterproof platform can effectively drain the water away, and prevent excess surface water from entering frequency conversion tank, and rain cover dissipates
Heated ceiling plays good rain-proof effect, effectively transformation power cell in protection cabinet.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described.It should be evident that drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is front view structure perspective diagram of the present utility model；
Fig. 2 is backsight structural representation of the present utility model；
Fig. 3 is electrical control connection diagram of the present utility model；
Label in figure is represented respectively：1- cabinets；2- rain cover radiating canopies；3- electric expansion bars；4- mounting grooves；The 5- sun
Can cell panel；6- water sensors；7- batteries；8- Temperature Humidity Sensors；9- waterproof platforms；10- airducts；11- air outlets；12-
Electrical quantity sensor；13- dehumidifying cooling fans；14- cabinet doors；15- warning devices；16- observation windows；17- frequency conversion power units.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
With reference to embodiment, the utility model will be further described.
Embodiment
The frequency conversion tank of low temperature drying running environment, including cabinet 1 are maintained in a kind of cabinet of the present embodiment；The top of cabinet 1 and
Preceding surface opening；The top of cabinet 1, which is set, sets mounting groove at rain cover radiating canopy 2 and electric expansion bar 3, the top corner of cabinet 1
4, the lower end fixing end of electric expansion bar 3 is fixed in mounting groove 4, telescopic upper end end is fixed on the inner surface of rain cover radiating canopy 2；Hide
The surface of rain radiating canopy 2 sets solar panel 5 and water sensor 6；The inside of cabinet 1 sets battery 7 and humiture to pass
Sensor 8, lower end set waterproof platform 9, side wall to set airduct 10 and air outlet 11；Solar panel 5 connects battery 7, electric power storage
Electrical quantity sensor 12 is set on pond 7；Cabinet 1 includes shell and inner casing, and heat-barrier material and airduct 10 are arranged between shell and inner casing；
The backboard upper end of cabinet 1 sets dehumidifying cooling fan 13；The preceding surface of cabinet 1, which is set, sets warning device 15 in cabinet door 14, cabinet door 14
With observation window 16；Water sensor 6, Temperature Humidity Sensor 8, the connection microprocessor of electrical quantity sensor 12, microprocessor connection control
Molding block and wireless communication module, control module connection dehumidifying cooling fan 13, electric expansion bar 3 and warning device 15；Wirelessly
Communication module connects control centre PC ends by radio network gateway；Rain cover radiating canopy 2 is that frequency conversion is set in spherical structure, cabinet 1
Power cell 17；Cabinet door 14 is connected through the hinge with cabinet 1；The air inlet of dehumidifying cooling fan 13 sets dustproof filter screen；Air-out
Mouthfuls 11 towards inside cabinet 1, and airduct 10 connects air outlet 11 through inner casing.
In use, the signal that water sensor 6 detects rain passes to microprocessor, microprocessor is by controlling mould
It is most short that block controls electric expansion bar 3 to be reduced to, and rain cover radiating canopy 2 is located at the top of cabinet 1 completely；Water sensor 6 is detected
The signal for not having rainwater passes to microprocessor, and microprocessor controls electric expansion bar 3 to protrude upward by control module, rain cover
Radiating canopy 2 is raised above certain distance so that realize high efficiency ventilation and heat in the upper end open end of cabinet 1.Temperature Humidity Sensor 8
Temperature and humidity conditions in cabinet 1 are detected in real time, and when warm and humid angle value exceedes setting value, microprocessor is dissipated by control module control dehumidifying
Air-heater 13 is worked, and Cryogenic air is blowed to inside cabinet 1 through airduct 10 by air outlet 11, radiating and cooling, dehumidifying.
Temperature and humidity conditions in unexpected fire disaster, cabinet 1 occur in such as frequency conversion tank and occur that exception by a relatively large margin becomes
Change, start warning device 15 and send alarm；Maintainer can observe the inner case of cabinet 1 by observation window 16.In cabinet 1
Warm and humid angle value and battery 7 charge condition pass through wireless communication module fast notification control centre PC ends, reduce disaster wind
Danger, is easy to frequency conversion tank management and the timely processing of dangerous situation.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification or replace, can't make appropriate technical solution essence depart from each embodiment technical scheme of the utility model spirit and
Scope.
Claims (5)
1. the frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet, including cabinet (1), it is characterised in that：The cabinet (1)
Top and preceding surface opening；Rain cover radiating canopy (2) and electric expansion bar (3), the cabinet are set at the top of the cabinet (1)
(1) mounting groove (4) is set at the corner of top, electric expansion bar (3) lower end fixing end is fixed in the mounting groove (4),
Telescopic upper end end is fixed on rain cover radiating canopy (2) inner surface；Rain cover radiating canopy (2) surface sets solar-electricity
Pond plate (5) and water sensor (6)；Battery (7) and Temperature Humidity Sensor (8), lower end is set to set inside the cabinet (1)
Waterproof platform (9), side wall set airduct (10) and air outlet (11)；The solar panel (5) connects the battery (7),
Electrical quantity sensor (12) is set on the battery (7)；The cabinet (1) include shell and inner casing, the shell with it is described interior
Heat-barrier material and the airduct (10) are arranged between shell；Cabinet (1) the backboard upper end sets dehumidifying cooling fan (13)；It is described
The preceding surface of cabinet (1), which is set, sets warning device (15) and observation window (16) on cabinet door (14), the cabinet door (14)；The water logging
Sensor (6), the Temperature Humidity Sensor (8), the electrical quantity sensor (12) connection microprocessor, the microprocessor connection
Control module and wireless communication module, the control module connection dehumidifying cooling fan (13), the electric expansion bar (3)
With the warning device (15)；The wireless communication module connects control centre PC ends by radio network gateway.
2. the frequency conversion tank of low temperature drying running environment is maintained in cabinet according to claim 1, it is characterised in that the rain cover
Radiating canopy (2) is that frequency conversion power unit (17) is set in spherical structure, the cabinet (1).
3. the frequency conversion tank of low temperature drying running environment is maintained in cabinet according to claim 1, it is characterised in that the cabinet door
(14) it is connected through the hinge with the cabinet (1).
4. the frequency conversion tank of low temperature drying running environment is maintained in cabinet according to claim 1, it is characterised in that the dehumidifying
Cooling fan (13) air inlet sets dustproof filter screen.
5. the frequency conversion tank of low temperature drying running environment is maintained in cabinet according to claim 1, it is characterised in that the air-out
Mouth (11) is internal towards the cabinet (1), and the airduct (10) connects the air outlet (11) through the inner casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479010.9U CN206370767U (en) | 2016-12-30 | 2016-12-30 | The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479010.9U CN206370767U (en) | 2016-12-30 | 2016-12-30 | The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370767U true CN206370767U (en) | 2017-08-01 |
Family
ID=59392006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621479010.9U Expired - Fee Related CN206370767U (en) | 2016-12-30 | 2016-12-30 | The frequency conversion tank of low temperature drying running environment is maintained in a kind of cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370767U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332140A (en) * | 2017-08-08 | 2017-11-07 | 国网福建省电力有限公司 | A kind of intelligent substation frequency conversion combination dehumidification system and dehumanization method |
| CN107591690A (en) * | 2017-09-11 | 2018-01-16 | 江苏银佳企业集团有限公司 | A kind of ventilation type switch cubicle |
| CN107846150A (en) * | 2017-12-25 | 2018-03-27 | 瀚科科技（大连）有限公司 | A kind of waterproof anti-corrosion power supply box |
| CN109659821A (en) * | 2019-01-28 | 2019-04-19 | 江西亚珀电气有限公司 | A kind of electrical engineering power distribution cabinet |
| CN110890701A (en) * | 2019-12-10 | 2020-03-17 | 国网河南省电力公司内乡县供电公司 | A power cabinet with rainproof and heat dissipation function |
-
2016
- 2016-12-30 CN CN201621479010.9U patent/CN206370767U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332140A (en) * | 2017-08-08 | 2017-11-07 | 国网福建省电力有限公司 | A kind of intelligent substation frequency conversion combination dehumidification system and dehumanization method |
| CN107332140B (en) * | 2017-08-08 | 2023-04-11 | 国网福建省电力有限公司 | Intelligent variable-frequency combined dehumidification system and dehumidification method for transformer substation |
| CN107591690A (en) * | 2017-09-11 | 2018-01-16 | 江苏银佳企业集团有限公司 | A kind of ventilation type switch cubicle |
| CN107591690B (en) * | 2017-09-11 | 2023-09-12 | 江苏银佳企业集团有限公司 | Ventilated switch cabinet |
| CN107846150A (en) * | 2017-12-25 | 2018-03-27 | 瀚科科技（大连）有限公司 | A kind of waterproof anti-corrosion power supply box |
| CN109659821A (en) * | 2019-01-28 | 2019-04-19 | 江西亚珀电气有限公司 | A kind of electrical engineering power distribution cabinet |
| CN110890701A (en) * | 2019-12-10 | 2020-03-17 | 国网河南省电力公司内乡县供电公司 | A power cabinet with rainproof and heat dissipation 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20171230 |