CN204833017U - Novel watch -dog switch board - Google Patents
Novel watch -dog switch board Download PDFInfo
- Publication number
- CN204833017U CN204833017U CN201520555982.0U CN201520555982U CN204833017U CN 204833017 U CN204833017 U CN 204833017U CN 201520555982 U CN201520555982 U CN 201520555982U CN 204833017 U CN204833017 U CN 204833017U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fan
- switch board
- heating wire
- controller
- 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
Abstract
The utility model provides a novel watch -dog switch board, includes the cabinet body, cabinet door, flap, controller, temperature sensor, humidity transducer, fan, motor, dehumidification box, dehumidizer, electric heating wire, cabinet body the place ahead is located to the cabinet door, connect through the flap, controller, temperature sensor and humidity transducer locate cabinet student portion, cabinet body top and bottom all are equipped with the vent, dehumidification box is equipped with the cuboid box of through -hole for the surface, locates lower part in the cabinet body, dehumidizer loads in the dehumidification box insidely, electric heating wire is located dehumidification box middle part, cabinet body bottom is located to the fan, is located the dehumidification box under, the input of controller links to each other with temperature sensor and humidity transducer respectively, and two one outputs link to each other with electric heating wire, and one links to each other with the fan through the motor. The utility model provides a can accomplish the novel watch -dog switch board of dehumidification cooling work simultaneously.
Description
Technical field
The utility model relates to monitoring field, is specifically related to a kind of Novel monitor switch board.
Background technology
At present, a large amount of electric elements are furnished with in watch-dog switch board, and in use, a large amount of heats can be produced on the one hand, if the temperature and humidity of watch-dog switch board inside is uncontrollable, when the temperature and humidity in cabinet oversteps the extreme limit, will have a huge impact the use of electric elements, as electric elements precision not, equipment failure etc., thus the normal work of whole monitor system can be affected.For addressing this problem; Chinese patent ZL201420603740.X discloses a kind of electric control cabinet; cabinet inside is provided with temperature sensor and humidity sensor; temperature sensor and humidity sensor are electrically connected with controller; controller is electrically connected with exhaust fan; when temperature and humidity in cabinet exceedes default mxm. and minimum, exhaust fan will automatic operation, thus well protects electric elements.But, owing to only carrying out dehumidifying and cooling by fan, when air themperature is high or high humidity time, single fan can not be satisfied the demand.Chinese patent ZL201420753522.4 discloses a kind of switch board temperature regulating device, operation cabinet is connected by cable with blower fan, temperature sensor, electrical heating wire and humidity sensor, dispelled the heat by blower fan fast cooling, reduce inner temperature, inner temperature can be increased by electrical heating wire when humidity is excessive, realize rapid evaporation, inside is kept dry.But in the process of dehumidifying, owing to adopting the method for heating and dehumidification, this problem that operation cabinet internal temperature will inevitably be caused to raise, can have a huge impact the use of electric elements equally.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of Novel monitor switch board that simultaneously can complete dehumidifying and cooling work.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of Novel monitor switch board, comprise cabinet, cabinet door, flap, controller, temperature sensor, humidity sensor, fan, motor, desiccant cartridge, dehumidizier, electrical heating wire, described cabinet door is located at cabinet front, connected by flap, described controller, cabinet door bottom is located at by temperature sensor and humidity sensor, described cabinet top and bottom are all provided with ventilating opening, described desiccant cartridge is the rectangular parallelepiped box that surface is provided with through hole, be located at cabinet middle and lower part, described dehumidizier is loaded in desiccant cartridge inner, described electrical heating wire is positioned in the middle part of desiccant cartridge, bottom of cabinet bulk is located at by described fan, be positioned at immediately below desiccant cartridge, the input end of described controller is connected with humidity sensor with temperature sensor respectively, two output terminals one are connected with electrical heating wire, one is connected with fan by motor.
Preferably, also comprise air strainer, described air strainer is arranged between the ventilating opening of bottom of cabinet bulk and fan.
Preferably, described dehumidizier is discolour silica gel.
Preferably, described ventilating opening is netted ventilating opening.
Advantage of the present utility model and good effect are: this Novel monitor switch board realizes automatically controlling to the temperature and humidity of switch board by controller, temperature sensor, the humidity sensor be provided with; This Novel monitor switch board adopts desiccant cartridge, dehumidizier dehumidifies, and uses the better effects if of fan than classic method, and not by the impact of air humidity; , by electrical heating wire and fan, dehumidizier is regenerated meanwhile, accomplish recycling, cost-saving; Between ventilating opening and fan, be provided with air strainer, dust that can be tiny in filtered air, plays the effect of dedusting, avoids the use of micronic dust to electric elements to have an impact.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model control system schematic diagram.
In figure
1. cabinet, 2. cabinet door, 3. flap, 4. controller, 5. temperature sensor, 6. humidity sensor, 7. fan, 8. motor, 9. desiccant cartridge, 10. dehumidizier, 11. electrical heating wires, 12. ventilating openings, 13. air strainers.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1-2, a kind of Novel monitor switch board, comprises cabinet 1, cabinet door 2, flap 3, controller 4, temperature sensor 5, humidity sensor 6, fan 7, motor 8, desiccant cartridge 9, dehumidizier 10, electrical heating wire 11, described cabinet door 2 is located at cabinet 1 front, is connected by flap 3, described controller 4, cabinet door bottom is located at by temperature sensor 5 and humidity sensor 6, described cabinet 1 top and bottom are all provided with ventilating opening 12, described desiccant cartridge 9 is the rectangular parallelepiped box that surface is provided with through hole, be located at cabinet 1 middle and lower part, described dehumidizier 10 is loaded in desiccant cartridge 9 inner, described electrical heating wire 11 is positioned in the middle part of desiccant cartridge 9, described fan 7 is located at bottom cabinet 1, be positioned at immediately below desiccant cartridge 9, the input end of described controller 4 is connected with humidity sensor 6 with temperature sensor 5 respectively, two output terminals one are connected with electrical heating wire 11, one is connected with fan 7 by motor 8, and also comprise air strainer 13, described air strainer 13 is arranged between the ventilating opening 12 of bottom of cabinet bulk and fan 7, described dehumidizier 10 is discolour silica gel, and described ventilating opening 12 is netted ventilating opening 12.
The controller 4 of this Novel monitor switch board by being provided with, temperature sensor 5, the temperature and humidity of humidity sensor 6 pairs of switch boards realizes automatically controlling, switch board cooling requirements can not be met when carrying out heat radiation by ventilating opening 12, when temperature raises and arrives the upper limit, controller 4 pairs of motors 8 send signal, motor 8 drives fan 7 to lower the temperature, when dehumidizier 10 lost efficacy, cabinet humidity rises and reaches in limited time, controller 4 pairs of motors 8 send signal, motor 8 drives fan 7 to rotate, simultaneously, controller 4 makes electrical heating wire 11 be energized, by the purging of fan 7 and the heating of electrical heating wire 11, dehumidizier 10 is regenerated, accomplish recycling, cost-saving, this Novel monitor switch board adopts desiccant cartridge 9, dehumidizier 10 dehumidifies, and uses the better effects if of fan 7 than classic method, and not by the impact of air humidity, between ventilating opening 12 and fan 7, be provided with air strainer 13, air is when being blown into cabinet 1 and being inner by fan 7, by air strainer 13, dust that can be tiny in filtered air, plays the effect of dedusting, avoid the use of micronic dust to electric elements to have an impact.
Above embodiment has been described in detail the utility model, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. a Novel monitor switch board, it is characterized in that: comprise cabinet, cabinet door, flap, controller, temperature sensor, humidity sensor, fan, motor, desiccant cartridge, dehumidizier, electrical heating wire, described cabinet door is located at cabinet front, connected by flap, described controller, cabinet door bottom is located at by temperature sensor and humidity sensor, described cabinet top and bottom are all provided with ventilating opening, described desiccant cartridge is the rectangular parallelepiped box that surface is provided with through hole, be located at cabinet middle and lower part, described dehumidizier is loaded in desiccant cartridge inner, described electrical heating wire is positioned in the middle part of desiccant cartridge, bottom of cabinet bulk is located at by described fan, be positioned at immediately below desiccant cartridge, the input end of described controller is connected with humidity sensor with temperature sensor respectively, two output terminals one are connected with electrical heating wire, one is connected with fan by motor.
2. Novel monitor switch board according to claim 1, is characterized in that: also comprise air strainer, and described air strainer is arranged between the ventilating opening of bottom of cabinet bulk and fan.
3. Novel monitor switch board according to claim 1, is characterized in that: described dehumidizier is discolour silica gel.
4. Novel monitor switch board according to claim 1, is characterized in that: described ventilating opening is netted ventilating opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520555982.0U CN204833017U (en) | 2015-07-28 | 2015-07-28 | Novel watch -dog switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520555982.0U CN204833017U (en) | 2015-07-28 | 2015-07-28 | Novel watch -dog switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204833017U true CN204833017U (en) | 2015-12-02 |
Family
ID=54690597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520555982.0U Expired - Fee Related CN204833017U (en) | 2015-07-28 | 2015-07-28 | Novel watch -dog switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204833017U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163194A (en) * | 2016-08-30 | 2016-11-23 | 广西塔锡科技有限公司 | A kind of multifunctional electric switch board |
| CN106159683A (en) * | 2016-08-19 | 2016-11-23 | 国家电网公司 | A kind of electric control cabinet with dehumidification function |
| CN106163151A (en) * | 2016-07-09 | 2016-11-23 | 潜山共同创网络科技有限公司 | A kind of dehumidification electric control cabinet |
| CN106451143A (en) * | 2016-12-23 | 2017-02-22 | 国网山东省电力公司龙口市供电公司 | Dehumidifying device for electric cabinet |
| CN107388747A (en) * | 2017-09-04 | 2017-11-24 | 钦州学院 | It is easy to the laboratory desiccators uncapped |
| CN108174578A (en) * | 2017-12-26 | 2018-06-15 | 瑞鸿电控设备（武汉）有限公司 | A kind of novel PLC control cabinet |
| 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 |
-
2015
- 2015-07-28 CN CN201520555982.0U patent/CN204833017U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106163151A (en) * | 2016-07-09 | 2016-11-23 | 潜山共同创网络科技有限公司 | A kind of dehumidification electric control cabinet |
| CN106159683A (en) * | 2016-08-19 | 2016-11-23 | 国家电网公司 | A kind of electric control cabinet with dehumidification function |
| CN106159683B (en) * | 2016-08-19 | 2017-09-19 | 国网山东省电力公司鱼台县供电公司 | A kind of electric control cabinet with dehumidification function |
| CN106163194A (en) * | 2016-08-30 | 2016-11-23 | 广西塔锡科技有限公司 | A kind of multifunctional electric switch board |
| CN106451143A (en) * | 2016-12-23 | 2017-02-22 | 国网山东省电力公司龙口市供电公司 | Dehumidifying device for electric cabinet |
| CN106451143B (en) * | 2016-12-23 | 2018-04-10 | 国网山东省电力公司龙口市供电公司 | A kind of electric power cabinet dehydrating unit |
| CN107388747A (en) * | 2017-09-04 | 2017-11-24 | 钦州学院 | It is easy to the laboratory desiccators uncapped |
| CN108174578A (en) * | 2017-12-26 | 2018-06-15 | 瑞鸿电控设备（武汉）有限公司 | A kind of novel PLC control cabinet |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204833017U (en) | Novel watch -dog switch board | |
| CN203260921U (en) | Dehumidifying and cooling switch cabinet | |
| CN206363173U (en) | A kind of terminal box Intelligent dehumidifying device | |
| CN202997358U (en) | Intelligent control cabinet used for intelligent substation | |
| CN210838493U (en) | Dustproof high-voltage switch cabinet | |
| CN205609968U (en) | Low pressure distribution equipment with dustproof function of high -efficient heat dissipation | |
| CN204615200U (en) | There is the intelligent power distribution cabinet of automatic cool-down dehumidification function | |
| CN201838959U (en) | Anti-condensation drying system of isolated-phase enclosed busbar | |
| CN204424758U (en) | A kind of low-voltage distribution cabinet of temperature automatically controlled dehumidifying | |
| CN210838619U (en) | Be applied to damp-resistant corrosion-resistant type PLC switch board of secret humid environment | |
| CN104460736B (en) | Mine anti-explosion device interior humidity conditioner | |
| CN205792052U (en) | A kind of intelligent electric machine with automatic dehumidifying function | |
| CN203574251U (en) | Novel switch cabinet | |
| CN210579877U (en) | Electrical control cabinet with dehumidification function | |
| CN204705929U (en) | A kind of middle-placed switch cabinet dehydrating unit | |
| CN204760784U (en) | High tension switchgear with automatically, function dehumidifies | |
| CN201755827U (en) | Automatic dehumidifying safety tool cabinet | |
| CN201903137U (en) | Automatic dehumidifier for calculating dew-point temperature by adopting PLC (Programmable Logic Controller) | |
| CN108963823A (en) | A kind of electric power cabinet dehumidification device | |
| CN208797201U (en) | A kind of terminal block with dedusting dehumidification function | |
| CN206353665U (en) | It is a kind of to be applied to outdoor electrical control gear | |
| CN207896455U (en) | A kind of novel laboratory jointly controls cabinet | |
| CN210404358U (en) | Dustproof power distribution cabinet | |
| CN207509190U (en) | Battery backup moisture-resistant cabinet | |
| CN203039256U (en) | Electric control cabinet semiconductor dehumidifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20160728 |