The distillation tank weighing system adopts a computer with stable performance to complete the data acquisition and communication processing, which is convenient to provide processing accuracy and cost reduction, and the data output and management are carried out through the COM communication interface of the computer itself; Mitsubishi F900 touch screen is chosen to replace the conventional weight indicator to do the human-machine interface, which makes the programming of the interface between PLC and weight indicator become simpler, and enables the display function to be enhanced. The weighing system is to add two or more kinds of materials to the mixing tank automatically according to a certain weight ratio, and then automatically discharges the materials after mixing to meet the predetermined requirements.
020-34563445The Weighing system is widely used in production-oriented enterprises to trace the quality of products, realizing intelligent and networked management of ingredients, enabling two-way traceability of finished products and raw materials, seamless connection between production decision-making and production control, improving production execution, enhancing real-time and accurate production data as the basis for management decisions, and preventing the occurrence of quality accidents. The weighing control system uses a computer with stable performance to complete data acquisition and communication processing, which is convenient for providing processing accuracy and reducing costs. Data output and management are carried out through the computer's own COM communication interface; Using Mitsubishi F900 touch screen as the human-machine interface makes the interface programming between PLC and weighing display easier and enhances the display function. The feeding system adopts a B/S structure to achieve intelligent management of ingredients, including production material requisition reports, completion reports, production progress reports, etc., which can be flexibly queried to achieve bidirectional traceability from finished products to finished products. The feeding system dynamically displays ingredients. The raw material batching warehouse mainly mixes various powders according to the ratio given by the technical center and feeds them into the batching warehouse for mixing and batching. In order to prevent adhesion of the cylinder wall and reduce resistance, a vibration motor is used to vibrate while stirring, resulting in a relatively good humidification effect.
The ingredient tank weighing system includes a weighing scale, an electronic weighing scale with a base fixed at the bottom, a control motor installed in the inner cavity of the base, a steering tube installed at the output end of the control motor, and a storage groove opened on one side of the steering tube. The inner cavity of the storage groove is equipped with a storage motor, and the output end of the storage motor is equipped with a movable fixing rod. One end of the fixing rod is fixed with an installation plate, and the bottom of the installation plate is equipped with an assembly groove. The inner cavity of the assembly groove is equipped with a scraper, and the bottom of the scraper is in contact with the surface of the weighing scale. The top of the steering tube is fixed with a steering block, and the outer part of the steering block is equipped with a positioning block. The top of the positioning block is fixed with a bracket plate, and the bottom side of the document rack; The top of the bracket is equipped with a reinforcement frame, and the middle of the reinforcement frame is equipped with a push rod motor for lifting. The output end of the push rod motor that penetrates the bottom of the bracket plate is fixed with a positioning plate. The outer part of the positioning plate is equipped with a merging plate, and the outer part of the merging plate is equipped with detachable screws. The bottom of the merging plate is fixed with a lifting block that can move up and down. There are six clamping slots on the outer part of the lifting block, and the inner cavity of the clamping slot is equipped with a clamping mechanism.
The steering pipe of the high weighing system of the mixing tank is installed at the top of both sides of the steering block with a fixed wheel frame. The middle of the fixed wheel frame is equipped with a rotatable pressure ball, and the top of the pressure ball is in contact with the bottom of the positioning block; The bottom of the turning pipe of the ingredient tank is equipped with a rotatable ball, and the inner cavity of the ball is equipped with a shaping rod, and the bottom of the shaping rod is fixed to the top of the base. The clamping mechanism of the ingredient tank includes a directional rod, a first arm rod, a bearing, a control frame, a second arm rod, a protective ball, and a transfer rod. The inner wall of the clamping groove is fixed with a directional rod, and a movable first arm rod is installed in the middle of the directional rod. One end of the first arm rod is sleeved with a transfer rod, and both ends of the transfer rod are fixed with a bearing. The control frame is installed on the outside of the bearing, and the second arm rod is installed in the middle of the transfer rod, with a protective ball installed at the end of the second arm rod. The top of the ingredient tank control frame is fixed to the bottom of the support plate, and the surface of the control frame is provided with six movable holes, and the inner cavities of the six movable holes are installed on the surface of the bearing. The bottom of the ingredient tank installation plate is provided with a clamping groove, and the outside of the clamping groove is equipped with bolts, with one end of the bolt extending into the inner cavity of the clamping groove in the installation plate and penetrating the top of the scraper.
Add a humidifying mixing mixer to the weighing system of the distillation tank, so that after the raw materials are placed in the silo, they can be humidified and stirred by the humidifying mixing mixer to increase the particle size of raw materials such as gas ash and small mixtures, making them into spherical particles, suppressing dust, and improving the feeding environment of the miscellaneous ore silo. To ensure the humidification effect of humidification mixing, medium pressure water with a pressure of 0.6-0.9 MPa is used as the water source for humidification mixing. The atomization effect is better when the water pressure passes through the nozzle of the humidification mixer, which is conducive to sufficient humidification; At the same time, install a pipeline filter on the inlet pipe of the humidification mixing system to prevent nozzle blockage; Install a ball valve in front of each nozzle, and install a shut-off valve on the inlet manifold before and after the pipeline filter. The ball valve in front of the nozzle is used to adjust the water volume of the nozzle to achieve the best humidification effect of the humidification mixer. Once the ball valve in front of the nozzle is adjusted, it is no longer closed under normal circumstances. Instead, a shut-off valve on the main pipe is used to cut off the water source. The purpose of installing a shut-off valve on the inlet main pipe before and after the pipeline filter is to facilitate regular cleaning of debris inside the pipeline filter. The mixer rotates through the mixing shaft, and the blades carry the animal material in circular motions inside the mixing drum, rolling up and down and squeezing each other. At the same time, at the meeting or overlapping parts of the mixing blades, the materials exchange positions with each other, pushing the mixture to move along the mixing direction. Through cyclic motion, the composition of the materials in each area is made the same, achieving macroscopic mixing.
