Kiln ceramic quality supervision system and method based on Internet of Things cloud platform
A monitoring system and cloud platform technology, applied in the direction of furnaces, furnace components, furnace control devices, etc., can solve problems such as personnel mobility instability, waste of resources, increase firing failures, etc., to reduce firing costs and improve Effects on Quality and Success Rate
Active Publication Date: 2021-06-18
广州东兆信息科技有限公司
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Problems solved by technology
In the traditional firing method, it often relies on manual experience, and the diversification of actual needs makes manual experience often unable to meet the actual needs.
One is the unreliability of manual experience, and the other is the mobility and instability of personnel, which will increase the probability of failure during firing, waste resources, and affect the firing quality of the kiln
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[0022] Such as figure 1 As shown, a kind of kiln ceramics quality supervision system based on the Internet of Things cloud platform proposed by the present invention, said system includes:
[0023] An information collection module, the information collection module is used to collect information, and the collected information includes kiln temperature, exhaust gas concentration, firing time, ceramic volume, ceramic thickness, ceramic weight, ceramic quantity, ceramic spacing, and at least one item;
[0024] The sample screening module is used to manually classify the images corresponding to the obtained fired products to obtain positive samples and negative samples. The positive samples indicate that the corresponding fired products are successful, and the negative samples indicate that the corresponding fired products Product firing failure;
[0025] A model construction evaluation module, configured to input the information collected by the information collection module co...
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The invention discloses a kiln ceramic quality supervision system and method based on the Internet of Things cloud platform. Judgment is performed by using the proposed multi-zone nerve network model; a firing procedure is instantly stopped when the value exceeds a certain threshold value under the situation that firing of products is abnormal or running of a kiln is abnormal, and firing parameters are re-adjusted so as to avoid the phenomenon that resources and time are wasted when checking is carried out after complete firing. Matching recommendation can be performed based on historical big data sample similarity data of the cloud platform, and recommendation of the firing parameters can be performed by using the deep nerve network model, so that the best firing parameters are obtained; and therefore, the firing cost is further reduced, and the firing quality and success ratio of the ceramics are improved.
Description
technical field [0001] The invention belongs to the technical field of kiln ceramic firing, and in particular relates to a kiln ceramic quality supervision system on an Internet of Things cloud platform. Background technique [0002] The ceramic industry currently uses kilns. The quality of ceramics directly depends on the control quality of the kiln, and the control quality of the kiln depends on the installation, commissioning and daily maintenance work. Gas air volume ratio control system, temperature and humidity control system for precise adjustment. During the firing process, it is necessary to monitor the temperature, air supply volume, humidity, etc. inside the kiln to ensure a stable environment inside the kiln and realize the control and adjustment of the firing process. [0003] In the traditional firing process, there is no automatic monitoring and management system, and only after the firing process is completed, the finished product is checked. This wastes en...
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IPC IPC(8): F27D19/00
CPCF27D19/00
Inventor 刘树芝曾金留蔡奕城
Owner 广州东兆信息科技有限公司