Metal Smelting Machine USA Industrial
Electrolytic Cell
Chinese Famous Manufaturer
Precious Metals Gold Purifier for Sale
Company Service
Zhengzhou HRF Jinquan Mining Equipment Co. Ltd., electrolytic silver, gold, copper, zinc in low impurity content (more than 99.99% silver content), antitoxic ability, large surface area, good stability, long production cycle, low resistance and better activity characteristics of the system, so that the production of formaldehyde to high yield and low consumption.
What are the gold river sand extraction purification equipment?
Gold to use the choose gold equipment has many kinds, which is needed according to the type and determine the nature of sand gold. There is a large pebble sand gold, gold and other large pieces of waste waste not, in order to improve the separation efficiency of process and effective work rate, we must first take the waste screening no gold out, so need to use screening equipment.
So what are the gold purification refining machine?
Sieving equipment sand gold is the main vibrating screen and drum the screen, sometimes used drum washer.
For the ore with only the stones and fine sand, the lower the content of the sand gold ore, the direct use of circular sieve screening can get good results. For the gold ore with a certain amount of clay, the sieve is usually used for screening, the screening effect is better than that of the vibrating screen, but the efficiency is lower than that of the circular vibrating screen. It is necessary to consider the use of drum washing machine for ore washing and screening for the high clay content and the gold deposits in the soil. Drum washing machine not only has the role of ore washing, as well as the screening effect, so the clay containing high clay gold ore, the general use of ore washing ore washing screen.
Gold mostly existed in the ore washing after sieving sand, to extract gold from the sand in the need to use the separation equipment, due to the gold in the sand in the gold content is low, so we must adopt efficient and energy saving of gravity equipment. The gravity separation equipment used in the gravity separation of the gold deposit is a jig. The jig is used to deal with the gold ore concentrate with high gold content and high recovery rate, and the chute is used for the beneficiation of the gold ore with low gold content.
Company Brief Introduction
Zhengzhou HRF Jinquan Mining and Metallurgy Equipment Co., LTD. located in the electronic industrial park of hi-tech zone of zhengzhou city in henan province, China where 40 km away from Zhengzhou airport.
Our company is specialized in all kinds of precious metals smelting, refining and environmental protection research and development of new technology, new equipment development, technology promotion, production process and the design of the workshop workshop, precious metals refining project general contracting, laboratory construction general contracting, operator training, guide the trial production, etc.
Finished product ---- Pure gold, silver
Our company has a rich experience in the production of the backbone of the business, which served as the precious metal smelting, refining production enterprise chief engineer, deputy general manager, production manager, workshop director, monitor and other multi-level positions, can provide from the factory design, non-standard complete technical service of equipment manufacture, equipment procurement, standard installation and commissioning, on-site operation guidance for the owners. Has successfully completed the "turnkey" project contracting business. So far, the company has successfully completed a total of dozens of enterprises in the industry's gold and silver refining project contract. We worked in the enterprise, there are six gold refining enterprises in Shanghai Gold Exchange "can provide a gold standard unit qualification, reflects the level of the company is higher and the good quality of service.
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PLS Chinese internet link --- www.zzjqkysb.com