CN113050715A - Rapid heating and dehumidifying device and method for fan electrical equipment - Google Patents
Rapid heating and dehumidifying device and method for fan electrical equipment Download PDFInfo
- Publication number
- CN113050715A CN113050715A CN202011135939.0A CN202011135939A CN113050715A CN 113050715 A CN113050715 A CN 113050715A CN 202011135939 A CN202011135939 A CN 202011135939A CN 113050715 A CN113050715 A CN 113050715A
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- Prior art keywords
- heating
- module
- fan
- cooling
- humidity
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 238000007791 dehumidification Methods 0.000 claims abstract description 32
- 230000003993 interaction Effects 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000741 silica gel Substances 0.000 claims abstract description 9
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000000926 separation method Methods 0.000 claims description 23
- 238000012544 monitoring process Methods 0.000 claims description 12
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D22/00—Control of humidity
- G05D22/02—Control of humidity characterised by the use of electric means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
Abstract
The invention discloses a quick heating and dehumidifying device and method for fan electrical equipment, which mainly comprise the following steps: the system comprises a switch, a control system, an electronic equipment protection box body, a temperature and humidity detection system, a cooling and heating system, a dehumidification system, a communication system, a storage battery, a man-machine interaction module and a fault detection module; the control system is respectively connected with the switch, the temperature and humidity detection system, the cooling and heating system, the dehumidification system, the communication system, the storage battery, the man-machine interaction module and the fault detection module; the inner wall of the electronic equipment protection box body is provided with silica gel cotton and a fan. The invention has the advantages of high dehumidification speed, wide application range and early warning function, and can effectively monitor equipment and prevent danger.
Description
Technical Field
The invention relates to the field of heating and dehumidifying of electrical equipment, in particular to a device and a method for quickly heating and dehumidifying fan electrical equipment.
Background
Due to the fact that the humidity in the electrical equipment is different due to changes of weather conditions, the danger of power connection is easily caused when the humidity of some electrical equipment is too high, and the damage of a damp environment to electrical elements is serious. The volume of the fan electrical equipment at the present stage is large, the fan electrical equipment is difficult to move or the fan electrical equipment is subjected to dehumidification operation through intelligent one-way air supply, and the fan electrical equipment is inconvenient to use on the type of electrical equipment.
Disclosure of Invention
The invention aims to provide a quick heating and dehumidifying device and method for fan electrical equipment, so as to solve the problems in the background technology.
The utility model provides a fan electrical equipment rapid heating dehydrating unit which characterized in that includes: the system comprises a switch, a control system, an electronic equipment protection box body, a temperature and humidity detection system, a cooling and heating system, a dehumidification system, a communication system, a storage battery, a man-machine interaction module and a fault detection module; the control system is respectively connected with the switch, the temperature and humidity detection system, the cooling and heating system, the dehumidification system, the communication system, the storage battery, the man-machine interaction module and the fault detection module; the inner wall of the electronic equipment protection box body is provided with silica gel cotton and a fan; the wind direction of the fan is aligned with the position of the silica gel cotton; the control system is connected with the fan; the temperature and humidity detection system is arranged inside the electronic equipment protection box body; the temperature and humidity detection system comprises a temperature sensor and a humidity sensor; the cooling and heating system is arranged inside the electronic equipment protection box body; the cooling and heating system comprises a heating module 1 and a cooling fan; the heating module 1 consists of a heating wire; the dehumidification system comprises a transmission pipe 1, a dehumidification module and a transmission pipe 2; the dehumidification module comprises an air draft module, a heating module 2 and a water-vapor separation module; the air draft module comprises an exhaust fan and a transmission pipe 3; the heating module 2 comprises a heating cabin and a conveying pipe 4; a plurality of heating sheets are arranged in the heating cabin; the water-vapor separation module comprises a water-vapor separation cabin, a plurality of condensing sheets, a water box and a drain pipe; one end of the transmission pipe 1 extends into the electronic equipment protection box body, and the other end of the transmission pipe is connected with the exhaust fan; one end of the transmission pipe 3 is connected with the exhaust fan, and the other end of the transmission pipe is connected with the heating cabin; one end of the transmission pipe 4 is connected with the heating cabin, and the other end of the transmission pipe is connected with an air inlet of the water-vapor separation cabin; one end of the transmission pipe 2 is connected with an air outlet of the water-vapor separation chamber, and the other end of the transmission pipe extends into the electronic equipment protection box body; the condensation sheet is arranged on the water-vapor separation cabin; the water box is arranged at the lower part of the water-steam separation cabin; one end of the drain pipe is connected with the inside of the drain box, and the other end of the drain pipe extends out of the device; the control system comprises a single chip microcomputer and an alarm.
Preferably, the single chip microcomputer is provided with a timing reporting program, an alarming program and a timing detection program.
Preferably, the human-computer interaction module comprises an LED display screen and a key.
Preferably, the LED display screen can display data including: current temperature, current humidity, optimal temperature range value, humidity threshold value, timing detection time and historical operation data.
Preferably, the storage battery is respectively connected with the control system, the cooling and heating system, the dehumidification system, the human-computer interaction module and the fault detection module.
A quick heating and dehumidifying method for fan electrical equipment is characterized by comprising the following steps:
step 1: opening the switch and starting the fault detection module;
step 2: if the detection result of the fault detection module is normal, turning to the step 3; if the detection result of the fault detection module is abnormal, abnormal data are sent to a field monitoring terminal and a remote monitoring terminal through the communication system, and the alarm gives out a buzzer;
and step 3: setting the optimal temperature range value T through the human-computer interaction moduleminAnd TmaxThe humidity threshold value HmaxAnd detecting the time T at fixed time0；
And 4, step 4: detecting the current temperature T and the current humidity H through the temperature and humidity detection system;
and 5: the single chip microcomputer respectively compares the current temperature T with the optimal temperature range value TminAnd TmaxThe current humidity H and the optimal humidity range value HminAnd Hmax；
Step 6: if Tmin<T<TmaxAnd H<HmaxIf yes, standby is carried out, and after the T0 minutes, the step 4 is switched to; if H is>HmaxGo to step 7; if Tmin>T, turning to the step 8; if T>TmaxGo to step 9;
and 7: starting the dehumidification system, carrying out dehumidification operation, and then turning to the step 10;
and 8: starting the cooling and heating system, enabling the heating module 1 to work, carrying out heating operation, and then turning to the step 10;
and step 9: starting the cooling and heating system, enabling the cooling fan to work, carrying out cooling operation, and then turning to the step 10;
step 10: and sending the work data to the field monitoring terminal and the remote monitoring terminal through a communication system.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can perform cold and hot alternate control and has higher dehumidification efficiency.
2. The invention can set the range of the best equipment adaptive to the temperature and the humidity in a user-defined way, and can be popularized and applied to various electrical equipment.
3. The dehumidification work of the invention adopts the method of setting the silica gel cotton and adopting water-vapor separation, and can well discharge the condensed water.
Drawings
FIG. 1 is a block diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a quick heating and dehumidifying apparatus for fan electric equipment, includes: the system comprises a switch, a control system, an electronic equipment protection box body, a temperature and humidity detection system, a cooling and heating system, a dehumidification system, a communication system, a storage battery, a man-machine interaction module and a fault detection module; the control system is respectively connected with the switch, the temperature and humidity detection system, the cooling and heating system, the dehumidification system, the communication system, the storage battery, the man-machine interaction module and the fault detection module; the inner wall of the electronic equipment protection box body is provided with silica gel cotton and a fan; the wind direction of the fan is aligned with the position of the silica gel cotton; the control system is connected with the fan; the temperature and humidity detection system is arranged inside the electronic equipment protection box body; the temperature and humidity detection system comprises a temperature sensor and a humidity sensor; the cooling and heating system is arranged inside the electronic equipment protection box body; the cooling and heating system comprises a heating module 1 and a cooling fan; the heating module 1 consists of a heating wire; the dehumidification system comprises a transmission pipe 1, a dehumidification module and a transmission pipe 2; the dehumidification module comprises an air draft module, a heating module 2 and a water-vapor separation module; the air draft module comprises an exhaust fan and a transmission pipe 3; the heating module 2 comprises a heating cabin and a conveying pipe 4; a plurality of heating sheets are arranged in the heating cabin; the water-vapor separation module comprises a water-vapor separation cabin, a plurality of condensing sheets, a water box and a drain pipe; one end of the transmission pipe 1 extends into the electronic equipment protection box body, and the other end of the transmission pipe is connected with the exhaust fan; one end of the transmission pipe 3 is connected with the exhaust fan, and the other end of the transmission pipe is connected with the heating cabin; one end of the transmission pipe 4 is connected with the heating cabin, and the other end of the transmission pipe is connected with an air inlet of the water-vapor separation cabin; one end of the transmission pipe 2 is connected with an air outlet of the water-vapor separation chamber, and the other end of the transmission pipe extends into the electronic equipment protection box body; the condensation sheet is arranged on the water-vapor separation cabin; the water box is arranged at the lower part of the water-steam separation cabin; one end of the drain pipe is connected with the inside of the drain box, and the other end of the drain pipe extends out of the device; the control system comprises a single chip microcomputer and an alarm; the single chip microcomputer is provided with a timing reporting program, an alarming program and a timing detection program. The human-computer interaction module comprises an LED display screen and a key; the LED display screen can display data, including: current temperature, current humidity, optimal temperature range value, humidity threshold value, timing detection time and historical operation data. The storage battery is respectively connected with the control system, the cooling and heating system, the dehumidification system, the human-computer interaction module and the fault detection module.
A quick heating and dehumidifying method for fan electrical equipment is characterized by comprising the following steps:
step 1: opening the switch and starting the fault detection module;
step 2: if the detection result of the fault detection module is normal, turning to the step 3; if the detection result of the fault detection module is abnormal, abnormal data are sent to a field monitoring terminal and a remote monitoring terminal through the communication system, and the alarm gives out a buzzer;
and step 3: setting the optimal temperature range value T through the human-computer interaction moduleminAnd TmaxThe humidity threshold value HmaxAnd detecting the time T at fixed time0；
And 4, step 4: detecting the current temperature T and the current humidity H through the temperature and humidity detection system;
and 5: the single chip microcomputer respectively compares the current temperature T with the optimal temperature range value TminAnd TmaxThe current humidity H and the optimal humidity range value HminAnd Hmax；
Step 6: if Tmin<T<TmaxAnd H<HmaxIf yes, standby is carried out, and after the T0 minutes, the step 4 is switched to; if H is>HmaxGo to step 7; if Tmin>T, turning to the step 8; if T>TmaxGo to step 9;
and 7: starting the dehumidification system, carrying out dehumidification operation, and then turning to the step 10;
and 8: starting the cooling and heating system, enabling the heating module 1 to work, carrying out heating operation, and then turning to the step 10;
and step 9: starting the cooling and heating system, enabling the cooling fan to work, carrying out cooling operation, and then turning to the step 10;
step 10: and sending the work data to the field monitoring terminal and the remote monitoring terminal through a communication system.
Compared with the prior art, the invention has the beneficial effects that: the invention can carry out cold and hot alternate control, and has higher dehumidification efficiency; the invention can set the range of the best equipment adaptive temperature and humidity in a user-defined way, and can be popularized and applied to various electrical equipment; the dehumidification work of the invention adopts the method of setting the silica gel cotton and adopting water-vapor separation, and can well discharge the condensed water.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A quick heating and dehumidifying device for fan electric equipment comprises: the system comprises a switch, a control system, an electronic equipment protection box body, a temperature and humidity detection system, a cooling and heating system, a dehumidification system, a communication system, a storage battery, a man-machine interaction module and a fault detection module; the temperature and humidity detection system is characterized in that the control system is respectively connected with the switch, the temperature and humidity detection system, the cooling and heating system, the dehumidification system, the communication system, the storage battery, the man-machine interaction module and the fault detection module; the inner wall of the electronic equipment protection box body is provided with silica gel cotton and a fan; the wind direction of the fan is aligned with the position of the silica gel cotton; the control system is connected with the fan; the temperature and humidity detection system is arranged inside the electronic equipment protection box body; the temperature and humidity detection system comprises a temperature sensor and a humidity sensor; the cooling and heating system is arranged inside the electronic equipment protection box body; the cooling and heating system comprises a heating module 1 and a cooling fan; the heating module 1 consists of a heating wire; the dehumidification system comprises a transmission pipe 1, a dehumidification module and a transmission pipe 2; the dehumidification module comprises an air draft module, a heating module 2 and a water-vapor separation module; the air draft module comprises an exhaust fan and a transmission pipe 3; the heating module 2 comprises a heating cabin and a conveying pipe 4; a plurality of heating sheets are arranged in the heating cabin; the water-vapor separation module comprises a water-vapor separation cabin, a plurality of condensing sheets, a water box and a drain pipe; one end of the transmission pipe 1 extends into the electronic equipment protection box body, and the other end of the transmission pipe is connected with the exhaust fan; one end of the transmission pipe 3 is connected with the exhaust fan, and the other end of the transmission pipe is connected with the heating cabin; one end of the transmission pipe 4 is connected with the heating cabin, and the other end of the transmission pipe is connected with an air inlet of the water-vapor separation cabin; one end of the transmission pipe 2 is connected with an air outlet of the water-vapor separation chamber, and the other end of the transmission pipe extends into the electronic equipment protection box body; the condensation sheet is arranged on the water-vapor separation cabin; the water box is arranged at the lower part of the water-steam separation cabin; one end of the drain pipe is connected with the inside of the drain box, and the other end of the drain pipe extends out of the device; the control system comprises a single chip microcomputer and an alarm.
2. The quick heating and dehumidifying device of fan electric equipment according to claim 1, wherein: the single chip microcomputer is provided with a timing reporting program, an alarming program and a timing detection program.
3. The quick heating and dehumidifying device of fan electric equipment according to claim 1, wherein: the man-machine interaction module comprises an LED display screen and a key.
4. The quick heating and dehumidifying device of fan electric equipment according to claim 3, wherein: the LED display screen can display data, including: current temperature, current humidity, optimal temperature range value, humidity threshold value, timing detection time and historical operation data.
5. The quick heating and dehumidifying device of fan electric equipment according to claim 1, wherein: the storage battery is respectively connected with the control system, the cooling and heating system, the dehumidification system, the human-computer interaction module and the fault detection module.
6. A quick heating and dehumidifying method for fan electrical equipment is characterized by comprising the following steps:
step 1: opening the switch and starting the fault detection module;
step 2: if the detection result of the fault detection module is normal, turning to the step 3; if the detection result of the fault detection module is abnormal, abnormal data are sent to a field monitoring terminal and a remote monitoring terminal through the communication system, and the alarm gives out a buzzer;
and step 3: setting the optimal temperature range value T through the human-computer interaction moduleminAnd TmaxThe humidity threshold value HmaxAnd detecting the time T at fixed time0；
And 4, step 4: detecting the current temperature T and the current humidity H through the temperature and humidity detection system;
and 5: the single chip microcomputer respectively compares the current temperature T with the optimal temperature range value TminAnd TmaxThe current humidity H and the optimal humidity range value HminAnd Hmax；
Step 6: if Tmin<T<TmaxAnd H<HmaxThen standby, passing through the T0After the minute, go to step 4; if H is>HmaxGo to step 7; if Tmin>T, turning to the step 8; if T>TmaxGo to step 9;
and 7: starting the dehumidification system and the cooling fan, carrying out dehumidification operation, and then turning to step 10;
and 8: starting the cooling and heating system, enabling the heating module 1 to work, carrying out heating operation, and then turning to the step 10;
and step 9: starting the cooling and heating system, enabling the cooling fan to work, carrying out cooling operation, and then turning to the step 10;
step 10: and sending the work data to the field monitoring terminal and the remote monitoring terminal through a communication system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011135939.0A CN113050715A (en) | 2020-10-22 | 2020-10-22 | Rapid heating and dehumidifying device and method for fan electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011135939.0A CN113050715A (en) | 2020-10-22 | 2020-10-22 | Rapid heating and dehumidifying device and method for fan electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113050715A true CN113050715A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011135939.0A Pending CN113050715A (en) | 2020-10-22 | 2020-10-22 | Rapid heating and dehumidifying device and method for fan electrical equipment |
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|---|---|---|---|---|
| CN103441433A (en) * | 2013-08-20 | 2013-12-11 | 长沙市蓝虹电气技术有限公司 | Cabinet dehumidifying device and method and cabinet monitoring system and method thereof |
| CN104111680A (en) * | 2014-07-31 | 2014-10-22 | 国家电网公司 | All-digital intelligent temperature and humidity control dehumidification system |
| US20150102114A1 (en) * | 2013-10-16 | 2015-04-16 | Harold G. McFarland | Electronic evaporative cooler controller with wireless remote sensor |
| CN105487583A (en) * | 2015-12-31 | 2016-04-13 | 国网浙江奉化市供电公司 | Dehumidifying system |
| CN105591303A (en) * | 2015-12-31 | 2016-05-18 | 国网浙江奉化市供电公司 | Dehumidification system |
| CN109494588A (en) * | 2018-11-14 | 2019-03-19 | 合肥林夏智能科技有限公司 | A kind of intelligent substation electrical equipment dehumidification device |
| CN110377067A (en) * | 2019-06-17 | 2019-10-25 | 国网上海市电力公司 | Dehumidifying integral system for box type transformer |
-
2020
- 2020-10-22 CN CN202011135939.0A patent/CN113050715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441433A (en) * | 2013-08-20 | 2013-12-11 | 长沙市蓝虹电气技术有限公司 | Cabinet dehumidifying device and method and cabinet monitoring system and method thereof |
| US20150102114A1 (en) * | 2013-10-16 | 2015-04-16 | Harold G. McFarland | Electronic evaporative cooler controller with wireless remote sensor |
| CN104111680A (en) * | 2014-07-31 | 2014-10-22 | 国家电网公司 | All-digital intelligent temperature and humidity control dehumidification system |
| CN105487583A (en) * | 2015-12-31 | 2016-04-13 | 国网浙江奉化市供电公司 | Dehumidifying system |
| CN105591303A (en) * | 2015-12-31 | 2016-05-18 | 国网浙江奉化市供电公司 | Dehumidification system |
| CN109494588A (en) * | 2018-11-14 | 2019-03-19 | 合肥林夏智能科技有限公司 | A kind of intelligent substation electrical equipment dehumidification device |
| CN110377067A (en) * | 2019-06-17 | 2019-10-25 | 国网上海市电力公司 | Dehumidifying integral system for box type transformer |
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Application publication date: 20210629 |