Dehumidification control method in variable room of refrigerator
A control method and variable greenhouse technology, applied in the field of variable greenhouses, can solve problems such as difficult discharge
Active Publication Date: 2016-08-24
GUANGDONG GALANZ GRP CO LTD
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the common three-door air-cooled refrigerators on the market have a refrigerator room, a freezer room, and a variable temperature room. The temperature range of this type of variable temperature room is generally -18 degrees to 5 degrees. Therefore, when the temperature control is adjusted from below zero to above zero, the water on the food will melt from ice to water, and the melted water will flow into the temperature changing room, where it is difficult to discharge. The more it accumulates, the user needs to clean it up to solve it, which brings a lot of trouble to the user's use
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0023] see figure 1 , the temperature-changing chamber of this refrigerator includes the temperature-changing chamber 8 and the circulating air duct arranged in the refrigerator 1, the circulating air duct is not completely arranged in the variable chamber 8, and part of it is arranged in the upper freezing chamber 9; the circulating air duct is provided with a fan 3, The evaporator 4, the heating wire 6 and the temperature sensor 7; after the fan 3 is started, the air supply starts, and the air is sent to the variable chamber 8 through the air supply port 2, and then returns to the return air port 5 through the variable chamber 8 to realize the circulation of the internal air ; The fan 3 and the evaporator 4 are arranged between the air supply port 2 and the air return port 5, and the moist air from the temperature-changing room 8 enters the evaporator...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A refrigerator temperature shifting chamber comprises a chamber body in a refrigerator and an air circulating channel. The refrigerator temperature shifting chamber is characterized in that the air circulating channel is arranged in the chamber body partly and is at least provided with a fan, an evaporator, a heating wire and a temperature sensor; after the fan operates, the air is delivered to the chamber body through the fan via an air blowing port and returns to an air returning port via the chamber body; the moist air in the chamber body enters the evaporator, is condensed or iced through the evaporator and is turned into dry air, the dry air is delivered to the chamber body through the air blowing port, and the circular delivery is completed while the dehumidifying control of the chamber body is implemented. The fan and the heating wire are controlled independently through a control element, a temperature sensor detects the temperature and feeds back to the control element, the control element controls the match of the fan and the heating wire according to preset instructions, and the temperature is guaranteed fluctuating in a reasonable range; when the temperature is low excessively, the fan stops operating, and the heating wire operates continuously; when the temperature is high excessively, the heating wire stops operating, and the fan operates continuously.
Description
technical field [0001] The invention relates to a variable temperature room of a refrigerator, in particular to a dehumidification control method of the variable temperature room of a refrigerator. Background technique [0002] At present, the common three-door air-cooled refrigerators on the market have refrigerators, freezers, and variable greenhouses. The temperature range of such variable greenhouses is generally -18 degrees to 5 degrees. Therefore, when the temperature control is adjusted from below zero to above zero, the water on the food will melt from ice to water, and the melted water will flow into the inside of the variable temperature chamber, where it is difficult to discharge. The more it accumulates, the user needs to clean it up to solve it, which brings a lot of trouble to the user's use. Contents of the invention [0003] The object of the present invention is to provide a dehumidification control method for the temperature-changing chamber of a refrige...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D29/00
CPCF25D17/062F25D21/14F25D29/005
Inventor 冯纬豪谢培昌汪胜波朱江辉王冬冬
Owner GUANGDONG GALANZ GRP CO LTD