Non-linear partition constant-temperature heating disc control system and method
A constant temperature heating and control system technology, applied in the direction of induction heating, induction heating devices, etc., can solve the problems of reduced heating wire efficiency, low heat energy utilization rate, and inability to maintain constant temperature, so as to prevent the decline of heating performance and improve the heat energy utilization rate. Effect
Pending Publication Date: 2020-01-10
SHANGHAI QIANLONG ELECTRONICS TECH
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] 1. Low utilization rate of heat energy
[0004] 2. After a long time of use, the efficiency of the heating wire in the heating plate decreases
[0005] 3. When the traditional heating plate is in the rotating state, it is impossible to achieve precise temperature control of the heating wire
[0006] 4. The traditional heating plate cannot maintain a constant temperature after reaching the specified temperature, but blindly continues to heat at the highest temperature
Items on the heating plate will become mushy after long-term heating
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
[0042] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0043] The invention can be applied to equipment requiring precise temperature control. An example is a heating plate that requires constant temperature control. In this embodiment, the heating plate of a common pancake fruit machine is taken as an example for illustration.
[0044] Such as figure 1 , a non-linear zoned constant temperature heating plate control system, comprising a heating plate, a temperature control device, and a temperature acquisition module; the temperature acquisition module is...
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
The invention provides a nonlinear partition constant-temperature heating disc control system and method. The system comprises a heating disc, a temperature control device and temperature acquisitionmodules. The temperature acquisition modules are connected with the heating disc and the temperature control device. The heating disc is connected with the temperature control device. The heating discis composed of a plurality of heating areas. The temperature acquisition modules are distributed in the plurality of heating areas and collect and send temperature values of the plurality of heatingareas to the temperature control device. The temperature control device is used for controlling the temperature of each area of the heating disc. Partition nonlinear heating of the heating disc in a rotating state can be achieved. And through accurate temperature control, the temperature of each area of the heating disc in the rotating state is reasonably controlled. On one hand, articles can be prevented from being overheated, and on the other hand, heating performance is prevented from decreasing.
Description
technical field [0001] The invention relates to the field of automatic control, in particular to a non-linear partition constant temperature heating plate control system and method. Background technique [0002] The heating wire of the traditional heating plate mostly adopts linear heating, and the upper limit of temperature is a fixed value. There are disadvantages in this way: [0003] 1. Low utilization rate of heat energy. [0004] 2. After a long time of use, the efficiency of the heating wire in the heating plate decreases. [0005] 3. When the traditional heating plate is in the rotating state, it is impossible to realize the precise temperature control of the heating wire. [0006] 4. The traditional heating plate cannot maintain a constant temperature after reaching the specified temperature, but blindly continues to heat at the highest temperature. Items on the heating plate will become mushy after prolonged heating. Contents of the invention [0007] Aiming...
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 Applications(China)
IPC IPC(8): H05B6/12
CPCH05B6/12
Inventor 赵洪涛王宏松
Owner SHANGHAI QIANLONG ELECTRONICS TECH