Coal mine wind pipe heat laminating machine

Coal mine wind pipe heat laminating machine is an important equipment used for heat laminating processing of wind pipe (a kind of tubular equipment used for ventilation) in coal mine industry. The following is a detailed analysis of the coal mine wind pipe heat laminating machine:

I. Equipment Overview

Coal mine wind pipe hot laminating machine realises the connection of wind pipe materials through heating, mainly based on two ways of electric wire heating or high frequency electromagnetic field induction heating. It can quickly and accurately complete the fusing work of wind pipe to ensure the sealing and durability of wind pipe.

Working Principle

Electric heating wire heating method:

The heat fusing machine uses the heat generated by the electric heating wire to make the upper and lower heat fusing moulds reach a certain temperature.

The material of the air blower to be thermally bonded is placed between the moulds, and by applying certain pressure and time, the material is melted and bonded under high temperature and pressure.

High frequency electromagnetic field induction heating method:

The object is heated by using high-frequency electromagnetic field changes, and the material is melted and bonded by high-frequency heat.

This method has the advantages of fast heating speed, even heating and high thermal efficiency.

Third, the characteristics of the equipment

High efficiency: it can realise the fast melting and bonding of the wind pipe material in a short time and improve the production efficiency.

Accuracy: through precise control of heating temperature, pressure and time and other parameters, to ensure the accuracy and consistency of the fused parts.

Durability: After fusing, the seams of the wind pipe are firm, wear-resistant and durable, which prolongs the service life of the wind pipe.

Environmental friendliness: Some of the heat fusion machines do not need to use adhesives and other chemical substances in the heating process, which meets the requirements of environmental protection.

Fourth, technical parameters (reference)

Heating power: according to the equipment model and specifications, usually between a few kilowatts to tens of kilowatts.

Heating temperature: adjustable, usually according to the melting point and characteristics of the wind pipe material.

Pressure range: set according to the thickness of the wind pipe material and fusing requirements.

Fusing speed: efficient and fast, the specific time depends on the type and size of the material.

V. Application field

Coal mine wind pipe heat bonding machine is widely used in coal mine industry for the process of wind pipe production, repair and renovation. The wind pipe processed by this equipment has good sealing and durability, which can meet the demand of coal mine ventilation system.

Sixth, maintenance and repair

In order to ensure the long-term stable operation of the coal mine wind pipe heat bonding machine, regular cleaning, maintenance and repair work is required. Specifically include:

Regularly clean the shell and internal parts of the heat laminator to keep the equipment neat and hygienic.

Perform regular maintenance and repair work according to the requirements of the equipment manual, including replacing worn parts, checking electrical wiring, etc.

Daily maintenance includes daily cleaning work, checking whether all parts of the machine are normal, checking the status of the instrument by using the instrument's self-checking procedure, and so on.

To sum up, coal mine wind pipe heat bonding machine is one of the indispensable and important equipments in the coal mining industry, which provides a strong guarantee for the safe operation of the coal mine ventilation system through efficient and precise heating and fusion technology.