The hydraulic unloading machine is a solution to control the mechanical movement through the hydraulic system. This equipment is suitable for handling heavy loads and transporting materials in the industrial field. This paper will introduce the process principle of hydraulic unloading machine, including composition, hydraulic system and control device.

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2023/10/08

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Characteristics of hydraulic unloading machine

Dump truck hydraulic system is an efficient, reliable and flexible unloading tool, which has a wide range of applications, can improve transportation efficiency and reduce labor costs. It is one of the important tools in modern logistics and transportation industry.

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2023/10/08

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Working principle of hydraulic unloading machine

The dump truck hydraulic system is a system that converts hydraulic energy into mechanical energy. It is mainly composed of fuel tanks, pumps, valves, hydraulic cylinders, and oil pipes. Its main function is to lift the container through hydraulic pressure, so that the goods are dumped out and the goods are quickly unloaded. The composition and working principle of the dump truck hydraulic system will be introduced in detail below.

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2023/10/08

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Matters needing attention in the use of hydraulic unloading machine

When using the hydraulic unloading machine, it is necessary to check the water level of the cooling water of the diesel engine. If the amount of water is insufficient, it needs to be supplemented in time. In winter, it is necessary to drain the cooling water after using the hydraulic unloading machine to avoid freezing the equipment.

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2023/10/08

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What is an electronic truck scale

The electronic truck scale uses the principle of strain electric measurement to weigh. A strain gauge is pasted on the elastic body of the load cell to form a Wheatstone bridge. At no load, the bridge is in equilibrium and the output is zero. When the elastic body bears the load, the strain gauges produce a strain proportional to the load, and the external load can be measured by the output voltage.

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2023/10/08

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Electronic truck scale maintenance

In order to ensure accurate measurement of the system, avoid wind and rain erosion, and facilitate the operation, it is required to set up work shed and weighing room. There shall be a gap of 10-15mm at the junction of the weighing platform and the guide slope, and there shall be no collision and friction. The weight of the measured truck shall not exceed the rated weight of the system.

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2023/10/08

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Working principle of electronic truck scale

The weighed object or truck is placed on the table of the carrier. Under the action of gravity, the gravity is transmitted to the weighing sensor through the carrier, so that the elastic body of the weighing sensor is deformed, the strain gauge bridge attached to the elastic body loses balance, and the electrical signal proportional to the weight value is output. The signal is amplified by a linear amplifier and then converted into a digital signal by A/D, the weight signal is processed by the microprocessor (CPU) of the instrument and the weight data is displayed directly.

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2023/10/08

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Matters needing attention in the use of electronic truck scale

The electronic truck scale weighing display should not be used in vibration, swaying occasions, direct sunlight and high temperature, dusty and humid places. The AC power supplied to the electronic car balance is reliably grounded to ensure its use. In areas where lightning is frequent, reliable lightning protection devices are set up for the balance of electric vehicles to ensure that people and F stop lightning damage to the instrument.

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2023/10/08

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