Mine heating unit

Mine heating unit

It is a specialized equipment used in various mineral industries. The equipment is located in the main and auxiliary well rooms at the wellhead. In winter, fresh air outside the wellhead is heated by the wellhead air heating unit and replenished into the underground wellhead, heating the cold air in the north to above freezing point temperature, avoiding the problem of ice formation at the wellhead and causing safety hazards.

Composed of air heater, fan, housing, air valve and other components, the fan is divided into axial flow fan and centrifugal fan, and users can choose according to their needs. Coal mine wellhead air heating unit Shaft hot air unit Main and auxiliary inclined shaft warm air fans The electric heating warm air wellhead heating unit is divided into three forms of heat sources: steam, high-temperature hot water, and electric heating, which can be selected according to the on-site heat source conditions. In addition to having rich experience in radiators, heaters and other products, the company also has considerable experience in production. It is a product suitable for ventilation, antifreeze and insulation of various mine shafts, mainly composed of a mesh filter inlet, fan section, variable diameter, heating section, air supply outlet, air supply regulating valve, shell, etc. The products produced by our factory have the characteristics of beautiful appearance, reasonable structure, large heat dissipation, and easy installation.

Mine heating unitIntroduction:

1、 Performance introduction: This technology is a mine ventilation and heating system that mainly solves the problem of ice formation that may occur at the wellhead in winter due to low temperatures.

2、 Advantages and features: This device has stable performance and safe use; Automatic operation, achieving unmanned operation; Significant energy-saving effect; Long lifespan, overall performance does not degrade; Highly integrated mechanical and electrical structure, easy to install, maintain, and manage. It is an upgraded product of traditional air heaters, designed to be safe for the special characteristics of coal mining enterprises, with safer performance advantages.

3、 Product classification: It can be divided into steam type and hot water type heating units. The steam type uses steam as the heat source, while the hot water type uses high-temperature hot water as the heat source. Coal mine wellhead air heating unit, shaft hot air unit, main and auxiliary inclined shaft warm air fan

The selection of the above two types of models for electric heating and warm air mainly depends on the heat source conditions and outlet air temperature of Party AThe main thermal performance table ruNote:t1One by one, indicate the inlet air temperature℃；QOne by one represents the heat dissipationKW；GOne by one, indicate the amount of steamKg/h；

This unit is suitable for ventilation and heating in various industrial and mining enterprises, ，heat mediumfor0.2-0.4mp steam, 95-130/70 degree hot water. Reasonable structural design, easy installation, stable performance, convenient use and management, significant energy-saving effect, beautiful appearance, and long service life.
The frame plate structure consists of a blue panel, aluminum alloy natural color rods, and a black base. The rods are made of aluminum alloy（70/70m）， Thickness 2.5mm, with sealed rubber strip inside. The panel is made of color steel plate with a thickness of 0.5mm, and the middle insulation material is 50mm polyurethane insulation board. The base is welded with 10 # channel steel and does not require foot screws for installation.