Hongyi 1.2-meter belt automatic sampling machine operation coal mine explosion-proof belt middle sampling machine

Description :

　　Belt automatic sampling machine, explosion-proof belt middle sampling machine for coal mines, belt automatic sampling machine

　　Belt automatic sampling machineThe manufacturer is Hongyi, and the development of the enterprise cannot be separated from you, me, and him,Belt automatic sampling machineCan be used underground in coal mines,Explosion proof belt middle sampling machine for coal minesDare to compete and win the competition.

　　Belt automatic sampling machinepurpose

　　Belt automatic sampling machineThe products mainly include AXC-TP belt head sampling machine (belt head sampling machine), AXC-ZP belt middle sampling machine (belt middle sampling machine), etc. Mainly used in industries such as mining, metallurgy, power, coal, chemical, port, and food. The company strictly establishes and implements the ISO9001:2000 quality management system internally, and its products, technology, and quality are superior to those in the industry. The product is equipped with numerous engineering sites and has been highly satisfactory to users for many years.

　　Belt automatic sampling machineFunction and Features:

　　Automatic (PLC program) control, easy to operate, uniform crushing particle size, strong representativeness of sub samples, sampling frequency per unit time, continuously adjustable sampling volume, fully sealed system design, no material spillage, low water loss, easy installation, no need for transfer point fault alarm chain, video monitoring, remote control

　　Belt automatic sampling machineSystem composition and principle:

　　Explosion proof belt middle sampling machine for coal minesAccording 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 automatic sampling machineTechnical features:

　　Explosion proof belt middle sampling machine for coal minesThe type is a rotating scraper bucket, which rotates at high speed and causes minimal disturbance to the sample. There is no accumulation or sticking of material in the sampling bucket.

　　The sampling bucket is located in the middle and lower part of the tape roller, and the entire cross-section of the material sample is taken, leaving a gap with the main belt, without damaging the tape, and is reliable.

　　The sampling period (1-999min) can be adjusted.

　　The protective cover is equipped with an observation door for easy maintenance and debugging.

　　Belt automatic sampling machineThe whole machine operation is divided into two types: manual operation and automatic operation

　　1Explosion proof belt middle sampling machine for coal minesmanual operation

　　Press the start button of the sampling machine, the sampling machine will rotate once and stop at the predetermined position.

　　2. Automatic operation

　　Belt Sampling Machine Service Commitment: We offer long-term discounted prices to provide users with the necessary spare parts and accessories for the belt sampling machine.

　　Belt automatic sampling machinesystem

　　1. Sampling time control system: In addition to the basic control circuit, it mainly consists of time relays. There are two sets of time on the time relay, each consisting of two digits and one time unit. The range of numerical adjustment is 0-999, and the time units are 0.1 seconds (0.1S), seconds (S), 0.1 minutes (0.1M), minutes (M), 0.1 hours (0.1H), and hours (H), respectively. For a single sampling time, adjust the range from 0.1 seconds to 999 hours and control the sampling time each time. To delay the startup time and the time between two samplings, adjust the range from 0.1 seconds to 999 hours, control the delayed startup time of the machine after startup, and also control the interval time between two samplings. The time for the sampling head to rotate once is about 1.46 seconds, and with the addition of the positioning system, the rotation should be set to 0.7 seconds. For each additional rotation, an additional 1.46 seconds should be added. The sampling control system is controlled by the switch buttons on the panel and the central control interlock.

　　2Belt automatic sampling machinePositioning system: Due to the circular motion of the sampling head, it may stop on top of the belt when stopped, causing wear and even damage to the belt and sampling head. The function of the positioning system is to prevent the sampling head from stopping on the belt. The system mainly consists of sensors installed in front of the gearbox, induction boards, and a set of relays inside the control box. The positioning system is not controlled by the switch buttons on the panel or the central control interlock. As long as the control box is powered on, the system starts working. Whenever the sampling head position is detected on the belt, the motor is automatically turned on, and the sampling head stops when it is turned outside the belt. During the sampling process, the positioning system is in a locked state and will not trigger. After the sampling time stops, the positioning system is automatically triggered.

　　3Belt automatic sampling machineCentral control chain system; Mainly to receive start and stop signals from the central control room or main equipment, so that the machine can automatically start and stop accordingly. After switching to the central control interlock automatic start stop mode, the switch button on the panel automatically becomes invalid. When the central control interlock is in operation, if an emergency stop is required, please directly open the circuit breaker.

　　4Explosion proof belt middle sampling machine for coal minesBasic circuit of motor: composed of circuit breaker, AC contactor, thermal relay, etc.

AfterSalesService :

• Belt automatic sampling machine