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Intelligent cabinet or cupboard

A technology of smart cabinets and cabinets, applied in the field of cabinets, can solve problems such as difficulty in releasing moisture, items prone to mildew, bacteria and insects, etc.

Inactive Publication Date: 2007-10-03
张晓烈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the temperature and humidity of the environment are constantly changing, and most of the cabinets and cabinets are usually closed, they will only be opened when storing or taking items. The frequency of opening is less, and the moisture in the cabinets and cabinets is difficult to release. The items placed in the cabinets and cabinets, such as clothes and food, are prone to mold, and bacteria and insects will grow over time.

Method used

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  • Intelligent cabinet or cupboard

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Embodiment Construction

[0009] See Fig. 1, Fig. 2, Fig. 3, the present invention comprises cabinet body 1, cabinet door, and PTC heater 5, humidity sensor 4, circulation fan 6, temperature sensor 3 are installed in cabinet body 1, four are connected to power supply respectively, four The two are electrically controlled and connected through a programmable logic controller. The control process of the present invention is described below in conjunction with Fig. 3: when the humidity in cabinet 1 accumulates to a certain degree, humidity sensor 3 converts the humidity signal of collection into electric signal and controls PTC heater 5 by programmable logic controller 7 and heats up At the same time, the circulation fan 6 is constantly working, on the one hand, the air with humidity in the cabinet 1 is discharged through the gap of the cabinet door and the cabinet body or through the air outlet of the cabinet body, and on the other hand, the air from the outside is discharged. Inhalation, so that the air...

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Abstract

An intelligent cupboard or cabinet able to make its internal space dry for avoiding mildew and reproduction of insects and bacteria is composed of a main body, a door, a PTC heater, a humidity sensor, a fan, a temp sensor, a power supply, and a programmable logic controller.

Description

(1) Technical field [0001] The invention relates to the field of cabinets, in particular to an intelligent cabinet. (2) Background technology [0002] Cabinets and cabinets are usually made of solid wood, plywood or stainless steel. Because the temperature and humidity of the environment are constantly changing, and most of the cabinets and cabinets are usually closed, they will only be opened when storing or taking items. The frequency of opening is less, and the moisture in the cabinets and cabinets is difficult to release. The items placed in the cabinets and cabinets, such as clothes and food, are prone to mold, and bacteria and insects will grow over time. (3) Contents of the invention [0003] Aiming at the deficiencies of existing cabinets and cabinets, the present invention provides another intelligent cabinet and cabinet, which can keep the interior dry, thereby avoiding mold, insects and bacteria breeding. [0004] Its technical scheme is as follows: it include...

Claims

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Application Information

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IPC IPC(8): A47B77/00
Inventor 张晓烈
Owner 张晓烈
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