We design the novel system used for jig material discharge device fit with an adjustable shovel plate, and the plate can act to partition forcedly coal groups in discharge end, and we design a kind of micro-adjust machine to the plate with Y radial on-line ash detector to clean coal and DK-YZ type electric control hydraumatic drive machine.
The control system of a new material discharge device of jigger which used adjustable spade board was studied in this paper. A computer control scheme based on fuzzy control technology was put forward. In addition the control system's hardware and software were also designed.
By using the parabola-calculation method to calculate the hitting point of the dropping material out of the discharging device, the best dropping point which should be fallen into the middle of the rubber belt.
Firstly, we introduce the mechanics of jigging separation and the separation theory of jigging product Based on that, we expound the design, design feature and operating principle of the new type discharging device.
The control system of a new material discharge device of jigger which used adjustable spade board was studied in this paper. A computer control scheme based on fuzzy control technology was put forward. In addition the control system's hardware and software were also designed.
Therefore it is very magnificent for increasing the separation accuracy and productive capacity of the jig to improve discharging equipment of the jig .
The control and extinguishment times of fuel fires using aqueous film-forming foams as the suppressant have been found to depend not only on application rate, but also on the type of discharging device.
In the first case, the instability is corrected by changing parameters of the linear discharge device of the analog-to-digital converter by applying correcting voltages.
This study is based on an electrical equivalent circuit for the discharge device, which takes into account the sample and reactor capacitances as well as the voltage probes used for the measurements.
The effect of the performance of the electric‐discharge device and the wellbore fluid pressure on the dynamic load acting on the wellbore wall are determined.
The NC system management software of hash speed feed device is introduced in thispaper.The modular structure is adapted in the software,every function block is independentand the new function block could be added in the software.User program loop,nested DO andjump function are seted in the software.The quantity of user program decreases eighty percentfor punching plate.According to maching type and data,the diagnostic method is seted.
This paper had introduced the working principle of the jigging machine buoylockgate. Based on the apply experience of the regutar jigging machine buoy lockgate, the selec-tive type and improvement had been made and the apply effect of the auto discharge equipmentafter improvement have disscussed.
This article analysese the industrial application of some typical sealing discharge units at home and aboard.Meanwhile it introduces the design,development and industrial application results of the new type unit.The design can effectively reduce the hight in the whole.raise the discharge efficiency and reduce the manufacturing costs and operation expenses.
排料装置
material discharge device
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