An intelligent control system and control method for an emulsion pumping station
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 北京中矿赛力贝特科技有限公司
- Publication Date
- 2015-08-12
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 1
Abstract
Description
technical field
[0001] The invention belongs to the field of automatic control of electromechanical equipment in coal mines, and in particular relates to an intelligent control system and a control method of an emulsion pumping station. Background technique
[0002] In the prior art, the system pressure change is used as a signal to control the work of the emulsion pump station equipment, and the system pressure change is collected as a control signal. When the system pressure drops to the start-up set value, the start-up is started; stop when the value is reached. It cannot judge whether the system is leaking, what process uses liquid, whether the amount of liquid is large or small, and it cannot make instructions to continuously turn on high-power emulsion pumps or temporarily turn on low-power emulsion pumps. It can only do pressure Start when the pressure is low, and stop when the pressure is high, causing the emulsion pump station equipment to start frequently and burn...