Cement element analyzerThere are various types, one common of which is equipment based on neutron activation gamma spectroscopy (PGNAA) technology. This device uses slowed down thermal neutrons to irradiate cement materials. The atomic nuclei of various elements in the material undergo thermal neutron capture reactions with neutrons, emitting characteristic gamma rays of different energies. By detecting the energy of characteristic gamma rays, the types of elements in materials can be identified, while detecting the intensity of specific energy gamma rays can determine the content of elements.

　　Cement element analyzerOn site installation steps:

preparation:

Ensure that the installation site complies with safety standards, including radiation protection and electrical safety.

Prepare necessary installation tools and equipment, such as lifting equipment, level gauges, cables, etc.

Equipment lifting and positioning:

Use lifting equipment to lift the analyzer and place it in the designated installation position.

Use a spirit level to ensure that the equipment is in a horizontal position, and adjust it using shims if necessary.

Connection and fixation:

Connect the various components of the equipment according to the instructions, including neutron source, detector, signal processing cabinet, and host.

Use bolts or other fasteners to secure the equipment to the foundation, ensuring stability and reliability.

Radiation protection and safety measures:

Ensure that the neutron source is sealed inside a stainless steel casing and locked outside to ensure its safety.

Set up radiation protection barriers around the equipment to ensure that the surrounding dose rate meets national radiation safety standards.

Effectively shield the gamma detector to reduce interference.

Cable and power connection:

Connect the cables of the device to the power supply, signal processing unit, etc.

Ensure reliable power cord connectors and safe electrical connections.

Debugging and testing:

Debug the equipment according to the instructions, including checking whether each component is working properly, adjusting parameters, etc.

Conduct necessary tests, such as static calibration and dynamic calibration, to ensure the measurement accuracy and precision of the equipment.