Mining machine coupling
The official definition of ball mill model and specification is a series of indicators reflecting the nature, performance and quality of the proct, which is generally composed of a series of letters and numbers with a certain number. For example, brand name, grade, composition, content, purity, size, etc. In short, specification refers to the size of performance indicators, and model refers to the name (or code) obtained from the collection of specifications and models
ball mill specification: if it is expressed by the diameter and length of the ball mill cylinder, it can be shown as φ two point two × 7m、 φ two point four × 13m、 φ three × 11 m, etc
ball mill model: also, according to the diameter and length of the ball mill cylinder, it is mqgg 1212, mqG 1212, mqy 1212, mqyg 1212, etc., in which the letter part indicates the abbreviation of the ball mill equipment, and the number part indicates the diameter of the ball mill cylinder. Take mqgg 1212 as an example: this model is a wet energy-saving lattice ball mill φ one point two × 1.2m
generally, there are many models and specifications of mine ball mills, which can be divided into large, medium and small types according to the level. Taking ferrous metals as an example, a large concentrator with a daily processing capacity of 3000t, a medium concentrator with a daily processing capacity of 900-3000t, and a small concentrator with a daily processing capacity below 900t
the commonly used mining ball mill equipment mainly includes
wet energy-saving lattice ball mill. This lattice ball mill mostly deals with coarse minerals and adopts large double row self-aligning roller bearing, which effectively reces the friction force and is easy to start. Compared with other ball mills, it can save 20-30% energy
small ball mills are mainly used in small and medium-sized development enterprises. The proction scale of such enterprises is small, and the investment cost of small ball mills is low, so the investment income of users is fast, and it will not cause a waste of resources. The main ball mill equipment and model parameters suitable for medium-sized concentrator are as follows:
the above introces the definition of mining ball mill model and specification, and the distinction of model and specification according to large, medium and small type selection, and shows the model, specification and parameters of ball mill according to each level, which can be used for reference. However, in the actual concentrator, the specific model and specification of ball mill selected by each concentrator should consider the nature of materials and beneficiation conditions. It is recommended to select qualified ball mill manufacturer for test selection< br />
legal representative: Wei Hengrong
time of establishment: September 28, 2001
registered capital: RMB 3.17 million
Instrial and commercial registration number: 3211000000028570
enterprise type: limited liability company
address: No.5, Kuangji Road, Zhenjiang City
Henan huatai mining machinery equipment manufacturing Co., Ltd. is a limited liability company (solely owned by natural person) registered on June 21, 2018. Its registered address is located in the east of Houtun village, Puxi District, Changyuan county
the unified social credit code / registration number of Henan huatai mining machinery and equipment manufacturing Co., Ltd. is 91410728ma45e5dg23, and the legal person of the company is Xu Zhi. At present, the company is in business
the business scope of Henan huatai mining machinery equipment manufacturing Co., Ltd. is: proction, R & D and sales of hydraulic coupling, friction coupling, coupling, idler, winch accessories, belt conveyor and accessories, scraper conveyor accessories, shearer accessories, mining electrical appliances and shotcreting machine accessories; Mechanical maintenance; Technical service; Casting If it involves licensed business items, it shall be operated only after obtaining the permission of relevant departments (if it involves licensed business items, it shall be operated only after obtaining the permission of relevant departments)
view more information and information of Henan huatai mining machinery equipment manufacturing Co., Ltd. through aiqicha
Henan Sanpu Lifting Machinery Co., Ltd. is a limited liability company (solely owned by natural person) registered on June 11, 2018, with its registered address at the intersection of changneng road and Yangze Road, Weizhuang Instrial Zone, Changyuan county
the unified social credit code / registration number of Henan Sanpu Lifting Machinery Co., Ltd. is 91410728ma45c8b572, and Xia Qiqi, the legal person of the enterprise, is in the status of cancellation
the business scope of Henan Sanpu Lifting Machinery Co., Ltd. is: electric hoist and accessories, lifting appliances, mechanical and electrical equipment, hoists, mining machinery accessories, electric flat cars, cantilever cranes, electromagnetic sucker, cable reel, brakes, cables, driving remote control, hook group, wheel group, reel group, coupling, guide rail freight elevator, lifting platform, recer, motor Manufacturing and sales of auto parts, safety sliding contact line and lifting accessories; Equipment repair and maintenance; Crane machine sales; Engaged in the import and export business of goods and technology
check more information of Henan Sanpu Lifting Machinery Co., Ltd
there are many manufacturers of ball mill
the length of short cylinder type ball mill is less than the diameter of cylinder, the conical type ball mill is composed of cylinder part and conical parts on both sides, and the length of long cylinder type ball mill is greater than the diameter of cylinder.
according to its medium, it can be divided into ball mill and rod mill. At present, no medium grinding machine is used in mines
according to different ways of ore discharge, it can be divided into forced discharge lattice ball mill and gravity discharge overflow ball mill< Many ball mill manufacturers can be divided into three types according to the drive system:
1. The V-belt drive is used as the transmission system of deceleration. The advantages of this kind of transmission system are that the transmission parts are easy to manufacture, the price is cheap and the maintenance is simple. But the disadvantages are large area and low transmission efficiency
2. The gear recer is used as the transmission system. The advantages of this transmission system are reliable transmission and compact structure. But the disadvantage is that the recer is more expensive, causing trouble
3. Low speed motor is used as the transmission system of deceleration. The advantages of this kind of drive system are that the whole drive system is very compact, the transmission efficiency is high, the metal consumption is small, the motor is synchronous motor, so it can also improve the power factor of the power network. But electric motors are expensive
Mining ball mill is generally composed of feeding, cylinder, discharge, transmission, main bearing, recer and other main parts, as well as coupling, lubrication system, electrical equipment and other auxiliary parts
the specifications of the ball mill are expressed by the inner diameter of the cylinder and the effective length of the cylinder. The energy-saving ball mill changes the original structure of the ball mill, integrates the body and the underframe, and can be suspended on the foundation plane at one time ring installation. The main bearing adopts double row self-aligning spherical roller bearing, which can rece energy consumption by 30%. By changing the forced discharge from lattice ball mill to overflow ball mill, the fine particle size of ball mill can be improved, and the processing capacity of ball mill can be increased by 15-20%
Gongyi Longtai ball mill is the lowest price mill manufacturer. Customers are welcome to consult:
http://hi..com/driftkingtwo/blog/item/c766c34f1684ab0b9313c698.html