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Welcome to sonner —— an innovative and technical company on dosing & blending products!

Gravi-hopper extrusion flow / meter weight control system
Technical structure of the product:
  • Dismountable stainless steel weighing hopper;
  • Anti-interference weighing unit;
  • Horizontal sliding making up valve;;
  • Testing and monitoring the velocity of extrusion screw stem;
  • Velocity control of the extrusion screw stem;
  • Testing and monitoring the hauling speed.
Technical advantage of the product:
  • High accuracy:Extrusion flow / meter weight control is realized with loss-in-weight testing principle;
  • High stability: Optimized weighing platform design with great anti-interference performance in difficult environment
  • Excellent serviceability: Easily disassembled structure design in order to clean the feeder quickly.
UM series gain-in-weight batch dosing system
Technical structure of the product:
  • 4 dosing stations, deploying standard vertical valves;
  • Deploying minute quantity metering valve;
  • Deploying precise screw stem dosing device;
  • Weighing hopper of stainless steel;
  • Horizontal stainless steel stirring bin;
Technical advantage of the product:
  • Adopting modular design, being suitable for metering different granule and flake raw materials;
  • Optimized design for stirring and mixing without dead angle;
  • Optimized and accurate dosing order, possessing the performance of high efficiency and accuracy.
M250 industrial computer controller
Technical structure of the product:
  • 6.4" TFT LCD screen;
  • 35 film keys;
  • Operating ambient: Ambient temperature should be within 0-45°C and air humidity < 85% is required;
  • Port;
  • RS422/485/232;
  • LPT parallel port;
  • VGA port;
  • USB port;
  • Power supply: 90-240VAC/50Hz
Technical advantage of the product:
  • Menu type operation interface;
  • Analogue presentation of flow chart;
  • On-line Chinese/ English display and operation;
  • On-line inputting and setting parameters;
  • On-line inching/automatic run;
  • Storing interface operation parameters and data;
  • Storing formulae;
  • Alarming and closing down when material shortage of single dosing station or motor failure happens;
  • Alarm output: Warning user with alarm contents, such as time,data and cause etc.
  • Correcting the dosing station automatically by calibration button;
  • On-line displaying the trend of real value.
Compact loss-in-weight gravimetric dosing system
Technical structure of the product:
  • 4 standard precise screw stem loss-in-weight feeders;
  • Anti-interference weighing unit;
  • Synchronized blender;
  • Horizontal sliding making up valve;
Technical advantage of the product:
  • Compact design, only minimal installation space is required;
  • High reliability: Double closed loop loss-in-weight control principle, periodical control interference is eliminated;
  • High stability: Optimized weighing platform design with great anti-interference performance in difficult environment
  • Excellent serviceability: Easily disassembled structure design in order to clean the feeder quickly.
FC mini-type central conveying system
Technical structure of the product:
  • Dismountable stainless steel vacuum in-taking bin;
  • High efficient automatic central dust filter;
  • Vacuum pump power unit;
  • Testing and monitoring the material level;
  • High efficient anti-bridging unit;
  • 4 or 8 control units for centralized material sucking;
Technical advantage of the product:
  • High efficient and centralized control of material feeding;
  • Being of modular design and with high performance independent combined central conveying system;
  • Being an economic design, 1- 8 kinds of raw materials can be conveyed at the same time by sharing one vacuum unit;
LWM series loss-in-weight liquid dosing and blending system
Technical structure of the product:
  • Dosing pump: Hydraulic diaphragm pump, gear pump;
  • Filtering element;
  • Thermal insulation component;
Technical advantage of the product:
  • High reliability: Double closed loop loss-in-weight control principle, periodical control interference is eliminated;
  • High stability: Optimized weighing platform design with great anti-interference performance in difficult environment
  • High flexibility: The powder or pellet materials can be fed with the same feeder;
  • Excellent serviceability: Easily disassembled structure design in order to clean the feeder quickly.
ST/SS series loss-in-weight batch dosing system
Technical structure of the product:
  • Interchangeable structure for single and twin screw stems;
  • Modular design which can be used as the loss-in-weight feeder, and can be used as the volumetric feeder as well;
  • Standard configuration of loss-in-weight feeder with 1/100000 high accuracy gravimetric dosing system
  • Constant torque brushless DC motor;
  • Customized blast protective feeder according to client''''s request;
Technical advantage of the product:
  • High reliability: Double closed loop loss-in-weight control principle, periodical control interference is eliminated;
  • High stability: Optimized weighing platform design with great anti-interference performance in difficult environment
  • High flexibility: The powder or pellet materials can be fed with the same feeder
  • Excellent serviceability: Easily disassembled structure design in order to clean the feeder quickly.