Feeding scale is a kind of weighing equipment with intermittent feeding and continuous discharging, as the feeding control is carried out in the hopper, it adopts automatic control to realize the automatic control and supervision of the process of raw material loading, weighing and measuring, vacuum feeding, dispersing and mixing, etc. The dispersing time and the cylinder number can be controlled according to the rate of decreasing the weight of the material in the weighing hopper to control the discharging auger, and the production requirement is adjusted in the computer for the selection, and the process of motor The opening and closing of the equipment and the opening and closing of the feeding valve are all controlled by the computer to achieve the purpose of quantitative feeding.
020-34563445Feeding scale adopts automatic control to realize automatic control and supervision of the process of raw material feeding, weighing and measuring, vacuum feeding, dispersing and mixing, etc. The dispersing time and cylinder number can be selected and adjusted on the computer according to the production requirements, and the turning on and off of the motor equipment and the opening and closing of the feeding valves in the process are all controlled by the computer.
Feeding scale is a kind of weighing equipment with intermittent feeding and continuous discharging, because the feeding control is carried out in the hopper, it can achieve high control precision, and the discharging screw machine is controlled by the rate of decreasing the weight of material in the weighing hopper to achieve the purpose of quantitative feeding, when the material in the weighing hopper reaches the position of the lower limit of weighing, the discharging screw machine fixes the amount of material discharged in accordance with the rotating speed at that time, and at the same time, the material in the silo is controlled to go down quickly into the weighing hopper. At the same time, it controls the material from the silo to go down quickly into the weighing hopper, and stops loading when the material reaches the upper weighing limit. The quick loading can shorten the feeding time and improve the accuracy and control precision of weighing.
It is widely used for all kinds of materials, including powder, fiber and flake materials with poor fluidity. All parts in contact with materials are made of stainless steel, the Feeder is easy to clean and replace parts. Equipped with horizontal agitation to improve the flow of material to the screw propeller, making the feeding more accurate. Vertical agitation is provided for materials with poor flowability and easy bridging. The improved design of the screw makes it easy to install and dismantle without accumulation of material at the root of the screw.
Through the graphical operation interface of the industrial control computer, the valves of each hopper for metering can be controlled and operated with parameter setting, metering setting, start/stop, etc., and real-time fault alarms can be carried out in the operation process, which makes the user's operation simple and convenient. The start/stop control of each valve can be operated through the graphical interface of the industrial computer, or through the control buttons of the control cabinet, or through the control buttons of the control site. Used for material proportioning and temperature cascade control, the hardware system consists of industrial control computer, RS232/485 conversion module and weighing module, etc. It supports MCGS configuration and communication function. The control program is written by MCGS industrial control configuration software.
