Boiler sewage system based on cloud computing and sewage quality control

A technology for boilers and controllers, which is applied to boiler cleaning devices and indications of boiler working conditions. It can solve problems such as inability to flexibly adjust control procedures and parameters, and achieve the effects of saving heat exchange, preventing waste of heat energy, and optimizing the structure.

Inactive Publication Date: 2017-04-12
SHANDONG UNIV OF TECH
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  • Abstract
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  • Claims
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Problems solved by technology

However, the on-site conditions of the system are complex and changeable. When the operation plan obtained by the local server cannot meet the needs of the on-site situation, maintenance personnel need to arrive at the site to update the control program and parameters of the local server so that the local server can obtain an operation plan that meets the on-site conditions. Flexibly adjust the control program and parameters in the local server

Method used

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  • Boiler sewage system based on cloud computing and sewage quality control
  • Boiler sewage system based on cloud computing and sewage quality control
  • Boiler sewage system based on cloud computing and sewage quality control

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Embodiment Construction

[0031] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] In this article, if there is no special explanation, when it comes to formulas, " / " means division, and "×" and "*" mean multiplication.

[0033] A boiler thermodynamic system, the boiler thermodynamic system includes at least one boiler for generating steam, and the boiler is in data connection with a monitoring and diagnosis controller 12 so as to monitor the operation of the boiler. The monitoring and diagnosis controller 12 is data-connected with the cloud server 13 so as to transmit the monitored data to the cloud server. The cloud server 13 is connected with the client 14, and the client 14 can obtain various monitoring information through the cloud server.

[0034] Advantageously, the client can input data to control the operation of the boiler system.

[0035] Such as figure 1 As shown, the boiler includes an automatic con...

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Abstract

The invention provides a boiler system. A water quality analyzer is installed on the sewage pipe to measure the water quality in the sewage pipe. The water quality analyzer is connected with the monitoring and diagnosis controller to receive the measured data, and according to the measured data, the The opening of the blowdown valve is controlled. If a measured index exceeds the upper limit of the data, the monitoring and diagnostic controller automatically increases the opening of the blowdown valve through the valve adjustment device; if a measured index is lower than the upper limit of the data, the monitoring and diagnostic control The controller automatically adjusts the opening of the blowdown valve through the valve adjustment device; the monitoring and diagnostic controller is connected with the cloud server data, so that the monitored data is transmitted to the cloud server, the cloud server is connected with the client, and the client can obtain it through the cloud server. Monitored data. The device of the invention can grasp the operation status of the blowdown of the boiler in time, and can adjust the blowdown parameters through the device in time, so as to prevent a large amount of waste of heat energy caused by the failure of the blowdown system of the boiler.

Description

technical field [0001] The invention belongs to the field of boilers and belongs to the field of F22. Background technique [0002] Traditional boiler blowdown systems include local servers. The local server receives the information sent by the controller, and through the operation plan obtained by the preset control program and parameters in the local server, the controller controls the operation of the boiler system according to the operation plan obtained by the local server, that is, the operation of the boiler system can only be performed according to the preset control program in the local server. The operation program obtained by setting the control program and parameters is run. However, the on-site conditions of the system are complex and changeable. When the operation plan obtained by the local server cannot meet the needs of the on-site situation, maintenance personnel need to arrive at the site to update the control program and parameters of the local server so ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F22B37/54F22B37/38
Inventor 李艳李业刚梁丽君赵炜张雪原
Owner SHANDONG UNIV OF TECH
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