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Temperature control system of power curing oven

A technology of temperature control system and curing furnace, which is applied in the direction of using electric mode for temperature control, etc., can solve problems such as the inability to meet the performance requirements of home appliance boards, and achieve the effect of high degree of automation, high temperature control accuracy, and easy use and operation.

Inactive Publication Date: 2015-06-10
CERI TECH
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  • Application Information

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Problems solved by technology

Therefore, the current temperature control system of the powder curing furnace can no longer meet the performance requirements of the home appliance board

Method used

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  • Temperature control system of power curing oven
  • Temperature control system of power curing oven

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Embodiment Construction

[0013] refer to figure 1 , the powder curing furnace temperature control system of the present invention includes a curing furnace 4 and a radiation heating unit 5 arranged in the curing furnace 4, a furnace temperature detection unit and an actuator, as well as an upper computer 1, a lower computer 2 and a remote station 3. The upper computer 1 is connected with the lower computer 2 through Fast Ethernet 7 . The lower computer 2 is connected to the remote station 3 and the radiation heating unit 5 respectively through the field bus 8 .

[0014] In the embodiment of the temperature control system for the powder curing furnace of the present invention, the upper computer 1 is an industrial control computer, and is connected to the lower computer 2 by using an Ethernet card. The upper computer 1 is provided with a communication module, and the communication module is composed of CP343-1 and CP345 modules. The remote station 3 is composed of ET200 modules. The upper computer 1...

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Abstract

The invention provides a temperature control system of a power curing oven. The temperature control system comprises a curing oven, a radiant heating unit, an oven temperature detection unit and an execution mechanism, an upper computer, a lower computer and a remote station, wherein the radiant heating unit, the oven temperature detection unit and the execution mechanism are arranged in the curing oven. The upper computer is connected with the lower computer by use of fast Ethernet. The lower computer is connected with the remote station and the radiant heating unit by use of a field bus, respectively. The temperature control system of the power curing oven has the advantages that a more humanized operating interface is convenient for a user to use and operate, the temperature rise rate of the curing oven can be adjusted by use of the HMI, the set values of the temperatures are automatically calculated by use of a model, the temperature control accuracy in the product forming process is high, the product control quality is effectively guaranteed, and the control system is simple and high in degree of automation. The upper computer is capable of monitoring all the data and the working conditions in the field by use of configuration software, and convenient for monitoring and managing the product forming process. The temperature control system is capable of allowing the user to inquire about the historical forming data of each batch of products.

Description

technical field [0001] The invention relates to a control system, in particular to a temperature control system for a powder solidification furnace. Background technique [0002] The curing furnace is used for curing and forming of composite products and adhesive products. At present, most of the color coating curing furnaces produced in China use radiant tube combustion heating, which has low thermal efficiency, slow temperature control response, low temperature control accuracy and low automation. Due to the high quality requirements of the color-coated board for home appliances, higher requirements are also put forward for the temperature response speed and accuracy of the curing furnace. Therefore, the current temperature control system of the powder curing furnace can no longer meet the performance requirements of the home appliance board. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/19
Inventor 贾永强李国强李鸿波曹小芳王南乔春晓
Owner CERI TECH
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