TECHNICAL SPECIFICATIONS

Underground Mine Hoist

I. Product details:

■ product execution standard:

2JK series underground mine hoists are designed and manufactured according to the enterprise standard of Q / HBWF003 Single Rope Wound Mine Hoist, the industry standard of AQ1035-2007 Safety Inspection Specification For Single Rope Wound Mine Hoist For Coal Mine, the national standard of GB / t20961-2007 Single Rope Wound Mine Hoist and the Coal Mine Safety Code.

■ scope of application:

2JK series underground mine hoists are mainly used for lifting coal, materials, lifting personnel and lowering materials and equipment in shafts or inclined shafts of coal mines, metal mines and non-metal mines, and can also be used for other traction | transportation.

■ working principle:

The motor transmits the power to the winding drum of the steel wire rope through the reducer to realize the lifting and lowering of the container; Speed regulation is realized through electrical control; The disc brake is braked by hydraulic and electrical control; The depth indication of the lifting container is realized through various position indication systems; The monitoring and protection of the whole machine is realized through the mechanical, electrical and hydraulic joint control system composed of various sensors and control elements; The information transmission inside and outside the hoist is realized through computer and network technology.

■ expression method of product model:

The model representation method of the hoist shall comply with the provisions of MT / T 154.8-1996 method for preparing model of Coal Mine Machinery Products.

II. Model meaning:

Example 1: the diameter of the drum is 3.0m and the width is 1.5m. The product model of the double drum single rope winding mine hoist with variable frequency speed regulation is 2jk-3.0 × 1.5P

Example 2: the diameter of the drum is 2.5m and the width is 2.0m. The product model of the single drum single rope winding mine hoist with flameproof frequency conversion speed regulation is jkb-2.5 × 2.0P

III. Product parameters:

Technical parameters of 2JK Underground Mine Hoist

IV. Product physical map display of Underground Mine Hoist: