CN206558888U - Intelligent drainage water type chemistry silica gel filter - Google Patents
Intelligent drainage water type chemistry silica gel filter Download PDFInfo
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- CN206558888U CN206558888U CN201621379882.8U CN201621379882U CN206558888U CN 206558888 U CN206558888 U CN 206558888U CN 201621379882 U CN201621379882 U CN 201621379882U CN 206558888 U CN206558888 U CN 206558888U
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- silica gel
- cabinet
- insulation crust
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- intelligent
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Abstract
The utility model discloses the chemical silica gel filter of Intelligent drainage water type, fan and the stainless steel filter located at insulation crust cabinet bottom including insulation crust cabinet, located at insulation crust cabinet top, fan is provided with air outlet, insulation crust cabinet provided with the built-in silica gel container without zirconium silicate gel provided with air inlet and insulation crust cabinet；Provided with intelligent MCU control unit in silica gel container, and temperature-humidity monitoring unit, moisture absorption silica gel automatic dehumidifying unit, the automatic off the row water unit of electrical heating, display communication unit, the PMU being connected respectively with intelligent MCU control unit.The silica gel filter is different from the conventional dehydrating breather of addition silica gel or similar drier, Intelligent drainage water type chemistry silica gel filter has automatic dewatering and drainage function, silica gel dewatering and drainage in silica gel container is the heating element heater that controls by built-in heating sensor to realize, can exempt the expensive drier of periodic replacement；The moisture absorption silica gel used is novel long-life without zirconium silicate gel, can 20 years it is free of replacement.
Description
Technical field
The utility model is related to a kind of construction applications of silica dehydrator equipment, more particularly to a kind of with automatic dewatering and drainage etc.
The chemical silica gel filter of the Intelligent drainage water type of function.
Background technology
The allocation transformer equipment run in power system goes mouldy because electrically make moist short circuit dischange, terminal box make moist, convergence control cabinet
Make moist corrosion, secondary terminals of the moist ponding of condensation, cable half storey, the equipment of making moist puncture, the looped network especially run in basement
The equipment such as cabinet, because accident is of common occurrence in recent years caused by high humidity condensation.Allocation transformer equipment is large number of, and universal humidity is invaded
The life-span of operational outfit can not only be shortened by attacking, and can also have potential safety hazard.
The anti-condensation product of main flow belongs to dehumidification by condensation machine substantially in the market, and its mode of operation is set up in thermoelectricity system
On cold basis, mainly Seebeck effect and Peltier effect.During thermoelectric cooling dehumidification, what is played a crucial role is
Peltier effect, when the low energy end of conductor from P type semiconductors that electronics passes through interconnection flows to the high-energy tail of N type semiconductors
When, heat will be absorbed from environment；Heat is transferred to other one end by electronics conduction, when electronics returns to P type conductors
Low energy end when discharge heat.The condensation cavity of a low temperature is set up using this principle, passes through the air by cavity is flowed through
Temperature is cooled to below dew point, makes hydrogenesis in air to cold end minute surface, then is discharged Allocation transformer by drainage measure and set
Standby cabinet.Preferably, but there is larger limitation in operating temperature range and reliability for the effect on moisture extraction of this dehumidifier, and I
The climatic characteristic of state's northern area is that summer in the winter temperature difference is big, any time that high relative humidity possibly be present in whole year, in fact
Some running environment are often higher than summer humidity in winter.Therefore, the intelligent dehumidification by condensation machine of in the market is not well positioned to meet
The need for power system reality.
The dehumidifier principle and weaknesses analysis used currently on the market is as follows：
（1）The operation principle of traditional heating type dehumidifier is by heating the temperature improved in electric cabinet, promoting condensation to evaporate
Into moisture, to prevent condensation from producing harm to equipment.Have the disadvantage：Because moisture is also retained in cabinet, when external environment condition significantly drops
Temperature, offsets after heater heat effect, moisture still translates into condensation, condenses in electrical equipment surface, does not reach dehumidifying
Purpose and effect, reduce apparatus insulated ability.
（2）Electronic cooling type dehumidifier is the product promoted in the market, and principle is to form cold by semiconductor refrigerating
Chamber, condenses moisture in air.Have the disadvantage：Due to being in the working condition that High Power Active freezes all the time, there is power consumption greatly, half
Conductor refrigeration device is unreliable, the shortcomings of fault rate is high.
The content of the invention
The purpose of this utility model is that there is provided a kind of chemical silicon of Intelligent drainage water type in order to overcome the shortcoming of above-mentioned prior art
Glue dehydrating breather, Intelligent drainage water type chemistry silica gel filter is different from the conventional dehydrating breather of addition silica gel or similar drier, intelligence
There is the chemical silica gel filter of energy dewatering type the silica gel dewatering and drainage in automatic dewatering and drainage function, silica gel container to be by built-in heating
The heating element heater of sensor control is realized, so as to exempt the drier that periodic replacement is expensive；The moisture absorption silica gel used is new
The type long-life without zirconium silicate gel, can 20 years it is free of replacement.
The utility model solves the technical scheme that its technical problem used：Intelligent drainage water type chemistry silica gel filter,
Fan and the stainless steel filter located at insulation crust cabinet bottom including insulation crust cabinet, located at insulation crust cabinet top, wind
Fan is provided with air outlet, insulation crust cabinet provided with the built-in silica gel container without zirconium silicate gel provided with air inlet and insulation crust cabinet；
Provided with intelligent MCU control unit in silica gel container, and be connected respectively with intelligent MCU control unit temperature-humidity monitoring unit,
Moisture absorption silica gel automatic dehumidifying unit, the automatic off the row water unit of electrical heating, display communication unit, PMU.
Further, temperature-humidity monitoring unit is provided with the humidity sensor that test constantly is carried out to the humidity into and out of air port；
The automatic off the row water unit of electrical heating is built-in with the heating element heater controlled with heating sensor, and intelligent MCU control unit, which is provided with, to be used for
Whether monitoring heating element heater normal operation and controls the temperature sensor of Silicagel dehydration temperature.
During normal operation, air passes through drier under the driving of fan in the insulation crust cabinet of allocation transformer equipment（Silicon
Glue）, the moisture in way in air is sucked away.Using humidity sensor test constantly into and out of the humidity of air port air, work as psychrometric difference
（% rF）During less than a certain set point value, then the heating element heater in silica gel container will start dehydration.Vapor is separated from silica gel
And the regelation in bottom, then discharged by stainless steel filter outside insulation crust cabinet.The temperature of intelligent MCU control unit
Whether sensor is normal for monitoring the operation of heating element heater, while controllable silica gel dehydration temperaturre is in setting range（Most
It is big to be no more than 85 DEG C）.
In summary, the chemical silica gel filter of Intelligent drainage water type of the present utility model has the following advantages that：
（1）Using unique structure design and control logic, it is ensured that the controllable precise of Silicagel dehydration；Built-in many group leaders
Life-span humidity sensor, temperature sensor can control and adjust the condensation again of silica gel water vapor removing, it is ensured that moisture absorption
The efficiency and reliability of device work；
（2）Other dehydrating breather products on relative market, Intelligent drainage water type chemistry silica gel filter energy utilization rate is high,
The most of time of equipment work is all in micro energy lose state（Less than 5W）；Start after off the row Water flow-path, because process is intelligently controlled
System, the heating element heater working time is short, and energy consumption is also very low；
（3）Designed using all insulation, Intelligent drainage water type chemistry silica gel filter shell is completely by the high electrician of compressive resistance
Material manufacture, no metallic conductor is exposed, and the insulation that can integrally bear corresponding grade Allocation transformer cabinet is pressure-resistant.
Brief description of the drawings
Fig. 1 is the schematic block circuit diagram of the chemical silica gel filter of Intelligent drainage water type of the utility model embodiment 1.
Embodiment
Embodiment 1
The chemical silica gel filter of Intelligent drainage water type described by the present embodiment 1, as shown in figure 1, including insulation crust cabinet, setting
Fan and the stainless steel filter located at insulation crust cabinet bottom in insulation crust cabinet top, fan are provided with air inlet and insulation
Shell cabinet is provided with air outlet, insulation crust cabinet provided with the built-in silica gel container 7 without zirconium silicate gel；Provided with intelligence in silica gel container
MCU control unit 1, and temperature-humidity monitoring unit 2, the moisture absorption silica gel automatic dehumidifying being connected respectively with intelligent MCU control unit
Unit 3, the automatic off the row water unit 4 of electrical heating, display communication unit 5, PMU 6.
The temperature-humidity monitoring unit is provided with the humidity sensor that test constantly is carried out to the humidity into and out of air port；Electrical heating
Automatic off the row water unit is built-in with the heating element heater controlled with heating sensor, and intelligent MCU control unit, which is provided with to be used to monitor, to be added
Whether thermal element normal operation and controls the temperature sensor of Silicagel dehydration temperature.
During normal operation, air passes through drier under the driving of fan in the insulation crust cabinet of allocation transformer equipment（Silicon
Glue）, the moisture in way in air is sucked away.Using humidity sensor test constantly into and out of the humidity of air port air, work as psychrometric difference
（% rF）During less than a certain set point value, then the heating element heater in silica gel container will start dehydration.Vapor is separated from silica gel
And the regelation in bottom, then discharged by stainless steel filter outside insulation crust cabinet.The temperature of intelligent MCU control unit
Whether sensor is normal for monitoring the operation of heating element heater, while controllable silica gel dehydration temperaturre is in setting range（Most
It is big to be no more than 85 DEG C）.
It is described above, only it is preferred embodiment of the present utility model, any not is made to structure of the present utility model
Formal limitation.It is every any simple modification made according to technical spirit of the present utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (2)
1. Intelligent drainage water type chemistry silica gel filter, it is characterised in that including insulation crust cabinet, located at insulation crust cabinet top
Fan and the stainless steel filter located at insulation crust cabinet bottom, fan are provided with air-out provided with air inlet and insulation crust cabinet
Mouthful, provided with the built-in silica gel container without zirconium silicate gel in insulation crust cabinet；Provided with intelligent MCU control unit in silica gel container, and
The temperature-humidity monitoring unit that is connected respectively with intelligent MCU control unit, moisture absorption silica gel automatic dehumidifying unit, the automatic off the row of electrical heating
Water unit, display communication unit, PMU.
2. the chemical silica gel filter of Intelligent drainage water type according to claim 1, it is characterised in that temperature-humidity monitoring unit is set
There is the humidity sensor that test constantly is carried out to the humidity into and out of air port；The automatic off the row water unit of electrical heating is built-in with to heat
The heating element heater of sensor control, intelligent MCU control unit, which is provided with, to be used to monitor whether heating element heater normal operation and controls silicon
The temperature sensor of glue dehydration temperaturre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379882.8U CN206558888U (en) | 2016-12-15 | 2016-12-15 | Intelligent drainage water type chemistry silica gel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621379882.8U CN206558888U (en) | 2016-12-15 | 2016-12-15 | Intelligent drainage water type chemistry silica gel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558888U true CN206558888U (en) | 2017-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621379882.8U Active CN206558888U (en) | 2016-12-15 | 2016-12-15 | Intelligent drainage water type chemistry silica gel filter |
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| Country | Link |
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| CN (1) | CN206558888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376926A (en) * | 2018-03-02 | 2018-08-07 | 深圳市安思科电子科技有限公司 | A kind of Intelligent power distribution cabinet with dust-proof radiating function for electric system |
-
2016
- 2016-12-15 CN CN201621379882.8U patent/CN206558888U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376926A (en) * | 2018-03-02 | 2018-08-07 | 深圳市安思科电子科技有限公司 | A kind of Intelligent power distribution cabinet with dust-proof radiating function for electric system |
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