Easy hydraulic extraction machine

A mining machine and hydraulic technology, applied to a simple hydraulic mining machine. It can solve the problems of lack of mechanical equipment, high price and high unit energy consumption in mining
CN101349153AInactive Publication Date: 2009-01-21XIAN DONGXIN GASOLINEEUM EQUIP PLANT
0 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
XIAN DONGXIN GASOLINEEUM EQUIP PLANT
Publication Date
2009-01-21
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the manufacturing field of a mining machine, in particular to a simple hydraulic mining machine. The simple hydraulic mining machine is characterized in that a high-pressure hydraulic pump unit (3), a front mixing type abradant continuous mixing device (4), a control operating platform (5) and a wastewater recovery processing system (6) are fixed on a self-propelled flat car (7) to form the body of the machine; and a hydraulic cutter moving mechanism (1) is connected with the body through a water sand mixing transport pipe manifold (2). The simple hydraulic mining machine which has the advantages of environmental protection, energy conservation, small size, light weight, low cost, high efficiency, safety and reliability can meet the requirements of extracting lump ores, and improve the labor intensity and working environment of operators.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of mining machinery manufacturing, in particular to a simple hydraulic mining machine. Background technique

[0002] Existing roadheaders and mining machines have complex structures, high prices, and high energy consumption per unit. As far as certain rock mining requirements are concerned, the size of the excavated blocks is also small. If mining is performed by blasting, the dust and pine It is easy to produce many hidden dangers of accidents, and seriously damages non-renewable mine resources, and there is still a lack of ideal mechanical equipment in mine mining. Contents of the invention

[0003] The purpose of the present invention is to provide a simple hydraulic mining machine that is environmentally friendly, energy-saving, small in size, light in weight, low in cost and high in efficacy. The environment has been improved.

[0004] The technical scheme of the present invention is to design a simple hydrau...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More