CN2897025Y - Intelligent cupboard unit - Google Patents
Intelligent cupboard unit Download PDFInfo
- Publication number
- CN2897025Y CN2897025Y CN 200620070911 CN200620070911U CN2897025Y CN 2897025 Y CN2897025 Y CN 2897025Y CN 200620070911 CN200620070911 CN 200620070911 CN 200620070911 U CN200620070911 U CN 200620070911U CN 2897025 Y CN2897025 Y CN 2897025Y
- Authority
- CN
- China
- Prior art keywords
- cabinet
- model
- utility
- humidity sensor
- programmable logic
- 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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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to an intelligent cupboard and case which can maintain the internal dryness and avoid mold, insects and bacteria. The product includes a case and a door, characterized in that a PTC heater, a humidity sensor, a circular blower and a temperature sensor. The four devices are separately connected to power supply and are linked to each other by means of programmable logic control device.
Description
(1) technical field
The utility model relates to the cabinet field, is specially intelligent cabinet, cabinet.
(2) background technology
Cupboard, cabinet normally are made with solid wood, glued board or corrosion resistant plate.Because the temperature of environment, humidity are constantly changing, and cupboard, cabinet are in usually mostly and close shape, only when depositing, taking article, just can open, variations in temperature along with environment, the general tide of unavoidable meeting in cupboard, the cabinet, the frequency of Kai Qiing is few like this, and the moisture in cupboard, the cabinet is difficult to discharge, place article in the cupboard, cabinet to look like clothing especially, food is just mouldy easily, of long duration also can living bacterium, infested.
(3) summary of the invention
At the weak point of existing cupboard, cabinet, the utility model provides another cupboard, cabinet, and it can keep inner dry, thereby can avoid the breeding of mouldy, infested and bacterium.
Its technical scheme is such: it comprises cabinet, cabinet door, it is characterized in that: ptc heater, humidity sensor, circulating fan, temperature sensor are installed in the described cabinet, four connect power supply respectively, electricly connect by programmable logic controller (PLC) between four.
In the said structure of the present utility model, the setting of humidity sensor, ptc heater, circulating fan, can in cabinet, save bit by bit certain humidity after, cabinet is heated, play the effect that drives off moisture, guarantees the cabinet inner drying, thereby can prevent mouldy, living bacterium and infested in the cabinet.
(4) description of drawings
The structural representation that Fig. 1 looks up for the utility model;
The structural representation that Fig. 2 looks for master of the present utility model;
Fig. 3 is the wiring diagram of humidity sensor, ptc heater, circulating fan in the utility model.
(5) specific embodiment
See Fig. 1, Fig. 2, Fig. 3, the utility model comprises cabinet 1, cabinet door, ptc heater 5, humidity sensor 4, circulating fan 6, temperature sensor 3, four is installed in the cabinet 1 connects power supply respectively, electricly connects by programmable logic controller (PLC) between four.Below in conjunction with Fig. 3 control procedure of the present utility model is described: when the humidity in the cabinet 1 is saved bit by bit to a certain degree, humidity sensor 3 transfers the moisture signal of gathering to the signal of telecommunication and heats by programmable logic controller (PLC) 7 control ptc heaters 5, meanwhile, circulating fan 6 is constantly worked, on the one hand the air that has humidity in the cabinet 1 is discharged by the slit of cabinet door and cabinet or discharge by the exhaust outlet of cabinet, on the other hand with the air inspiration in the external world, changing wind like this carries out simultaneously with heating, can guarantee the moisture in the cabinet is discharged, guarantee the drying in the cabinet, thereby reach prevent mouldy, living bacterium and infested, when the temperature in the cabinet reaches the temperature of setting, temperature sensor 3 issues a signal to programmable logic controller (PLC) 7, programmable logic controller (PLC) 7 control ptc heaters 5, circulating fan 6 quits work, and 2 is air outlet among Fig. 2.Humidity sensor, ptc heater, temperature sensor used in the utility model belong to the market existing procucts, the model that can select for use Beijing match hundred million to insult Science and Technology Ltd.'s production as humidity sensor is a HM1500 voltage output humidity sensor, and the model that ptc heater can select for use the Dongguan City sky to become thermistor Co., Ltd to produce is the heater of MZFR-8.5J96Z44-220V1.
Claims (1)
1, intelligent cabinet, cabinet, it comprises cabinet, cabinet door, it is characterized in that: ptc heater, humidity sensor, circulating fan, temperature sensor are installed in the described cabinet, and four connect power supply respectively, electricly connect by programmable logic controller (PLC) between four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070911 CN2897025Y (en) | 2006-03-28 | 2006-03-28 | Intelligent cupboard unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070911 CN2897025Y (en) | 2006-03-28 | 2006-03-28 | Intelligent cupboard unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897025Y true CN2897025Y (en) | 2007-05-09 |
Family
ID=38072369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070911 Expired - Fee Related CN2897025Y (en) | 2006-03-28 | 2006-03-28 | Intelligent cupboard unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897025Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880180A (en) * | 2017-03-13 | 2017-06-23 | 金华知产婺源信息技术有限公司 | A kind of Intelligent cabinet easy to use |
| CN106937796A (en) * | 2017-01-17 | 2017-07-11 | 杭州知加网络科技有限公司 | A kind of Intelligent moisture-proof wardrobe |
| CN107912892A (en) * | 2017-12-20 | 2018-04-17 | 大连函量科技发展有限公司 | A kind of smart home cabinet |
-
2006
- 2006-03-28 CN CN 200620070911 patent/CN2897025Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937796A (en) * | 2017-01-17 | 2017-07-11 | 杭州知加网络科技有限公司 | A kind of Intelligent moisture-proof wardrobe |
| CN106880180A (en) * | 2017-03-13 | 2017-06-23 | 金华知产婺源信息技术有限公司 | A kind of Intelligent cabinet easy to use |
| CN107912892A (en) * | 2017-12-20 | 2018-04-17 | 大连函量科技发展有限公司 | A kind of smart home cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 Termination date: 20110328 |