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Air cushion machine and automatic compensation method of heating power of heating wire of air cushion machine

An automatic compensation and power compensation technology, applied in the direction of electrical components, electric heating devices, etc., can solve the problems of uneven setting parameters, difficult after-sales maintenance, heating power adjustment, etc., to achieve convenient and effective control, reduce the difficulty of after-sales maintenance, Guarantee the normal effect of film heat sealing

Active Publication Date: 2019-09-06
XIAMEN AMESON NEW MATERIAL INC
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Problems solved by technology

However, at present, the heating power of the heating wire of the air cushion machine cannot be adjusted accordingly with the change of the ambient temperature. When using the equipment, the user needs to manually adjust the heating power according to different ambient temperatures to ensure the normal film heat sealing
The setting parameters of the equipment in different regions, different seasons, and different use environments are uneven, and the company's after-sales maintenance is too difficult

Method used

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  • Air cushion machine and automatic compensation method of heating power of heating wire of air cushion machine
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  • Air cushion machine and automatic compensation method of heating power of heating wire of air cushion machine

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Embodiment Construction

[0049] To further illustrate the various embodiments, the present invention is provided with the accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant description of the specification to explain the operation principles of the embodiments. With reference to these contents, one of ordinary skill in the art will understand other possible embodiments and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are often used to represent similar components.

[0050] The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

[0051] The invention discloses a specific embodiment of an automatic compensation method for heating power of a heating wire, such as figure 1 As shown in the figure, the ambient temperature is de...

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Abstract

The invention discloses an air cushion machine and an automatic compensation method of heating power of a heating wire of the air cushion machine; the automatic compensation method comprises the stepsthat pre-heating compensation calculation is carried out in the starting process according to the environment temperature, and a set power value of the system is formed; a static power compensation value of the operation process is calculated; the initial value of the initial dynamic power compensation value in the operation process is calculated; in the operation process, the set power value, and the real-time values of the static power compensation value and the dynamic power compensation value are superimposed for jointly controlling the power output of the heating wire; the real-time value of the dynamic power compensation value is constantly decreased progressively along with prolonging of the operation time until the real-time value is zero; and in the pause operation process, the set power value, and the real-time values of the static power compensation value and the dynamic power compensation value are superimposed to calculate an instantaneous power expected value, and duringinstant recovery operation, the instantaneous power expected value is used as the power output of the heating wire. According to the method, a temperature curve of the heating wire of a device such as an air cushion machine and the like is optimized, the change of environment temperature can be automatically adapted, and normal operation of film heat sealing is guaranteed.

Description

technical field [0001] The invention relates to the field of buffer air cushion machines, in particular to an air cushion machine and an automatic compensation method for heating power of a heating wire thereof. Background technique [0002] When the traditional heating tube or heating block is used to heat seal the film, the heating block or heating tube is heated as a whole, and the overall temperature is the same. The temperature of the heating tube or heating block can be measured. Install a probe to measure the temperature of the heating tube or heating block. However, in the process of heat-sealing the film with the heating wire, since the heating wheel and the silicone wheel are always in a rotating state, the environment at each point on the heating wire is different. The environment of the different points is different, so the temperature of each point of the heating wire is different. It is technically difficult to monitor the surface heating temperature at the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B1/02
CPCH05B1/02
Inventor 涂宗铃卓远斌
Owner XIAMEN AMESON NEW MATERIAL INC
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