Ningxia Belt Head Sampling Machine Automation 800mm Belt Middle Sampling Machine Installation Method

Description :

　　Belt head sampling machine, 800mm belt middle sampling machine, explosion-proof belt sampling machine

　　We deepen the improvement and welcomeBelt head sampling machineMarket, user demandBelt head sampling machineThis is what we are pursuing.800mm belt middle sampling machineWe have a complete range of models and welcome you to inquire by phone.

　　Belt head sampling machineSystem Overview

　　At present, the sampling and preparation of coal and ore belts are all done manually, resulting in poor representativeness of sampling and low accuracy of detection data, which has a negative impact on subsequent work. Moreover, the poor working environment and high labor intensity have a significant impact on the health of operators. Therefore, it is necessary to install automatic sampling equipment on the belt conveyor to strengthen the inspection and analysis of samples.

　　Belt head sampling machinestructure

　　800mmBelt middle sampling machineIt is a sample equipment designed to extract bulk materials from conveyor belts. It consists of a sampling head, a driving device, a position detection device, and a steel structural component with a dust cover. The sampling head is made of stainless steel. And equipped with a balance block. Installed on a steel structure. It is driven by a motor through a reducer, which drives a fan-shaped cutter to rotate once. Scrape a complete cross-sectional sample with the same opening as the cutter from the moving belt, and send the sample through the chute to the next sample preparation system for crushing and reduction.

　　Belt head sampling machinePerformance parameters:

　　1. Applicable bandwidth: 500mm~2200mm

　　2. Applicable belt speed: 0.5m/s~4m/s

　　3. Sampling interval: 5s to 600s (adjustable)

　　4. Feed particle size: ≤ 250mm

　　5. Discharge particle size: ≤ 3mm

　　6. Shrinkage ratio: 1:10 to 1:100 (adjustable)

　　Belt head sampling machineInstructions for use

　　1. Connect the 380V power supply to power on the sampling machine.

　　2. Press the power start button on the label panel to put the sampling machine in standby mode.

　　3. The sampling machine can be set up according to your needs.

　　Belt head sampling machinecharacteristic:

　　1. Realize complete automation: automatic sampling and preparation; Automatic cleaning of residual materials; Intelligent online sub sample weighing to determine if there is coal blockage or sticking

　　2. Intelligent control: The system adopts PLC control and is equipped with a touch screen and control box, which can remotely monitor the operation of the system.

　　3. Easy and convenient operation: touch screen human-computer interaction interface, easy to operate, easy to learn and use;

　　4. System stability and reliability: The system has the function of automatically retrieving the working status of equipment and is equipped with undervoltage, short circuit, overload, and phase loss protection devices.

　　Belt head sampling machineSystem composition and principle:

　　800mmBelt middle sampling machineAccording to the set time interval, the BET-SS sampling head rotates once and obtains a complete cross-sectional sample from the moving belt conveyor. The sample is directly fed into the primary belt feeder through the inclined chute, and the material is sent to the crusher. The crusher crushes the material to the required particle size without losing moisture, and then the sample is divided by the divider. Different sampling machines can be selected to meet the requirements of each type of sampling. The samples are collected in waterproof and dustproof containers.

　　Belt head sampling machineprocess flow

　　800mmBelt middle sampling machineThis system mainly consists of a material flow detection switch, an automatic sampling machine in the middle of the belt, an electrical control cabinet, etc. When working, the interval timer starts the sampling machine motor; The sampling bucket rotates once to scrape the material on the belt, and throws the sample into the discharge port until the proximity switch senses and sends out a control signal; Power off the motor and apply the brake to stop the sampling hopper and keep it at the upper part of the discharge port. At the same time, the time timer starts counting until it moves again in the next sampling cycle for timed interval sampling. After the sampling machine is started, the grabbing hopper is driven by the grabbing motor to grab the powdered material that needs to be sampled in a timed and quantitative manner. The grabbed powdered material is poured into the cylindrical tube connected to the grabbing hopper and flows into the storage box to achieve the goal of successfully obtaining the sample.

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