Wet Pan Gold Mill / gold selecing machine with long using time and little energy cost
USD $1 - $50,000 /Set
Min.Order:1 Set
Zhengzhou Huahong Machinery Equipment Co., Ltd.
Gold grinding machine is mainly though raw material repeated mixing, rolling, crushing and rolling to reach equilibrium moisture, uniform ratio, low air content, so as to improve the molding rate and molding quality. The final grinded products are with high density, good strength, high percentage of non porosity. This machine mainly used for choosing gold, silver, lead, zinc, iron, molybdenum, copper, antimony mine, The ores that ball mill can be choosen, the gold grinding machine can be used.
Application of wet pan mill:
1.This gold refinding machine is widely used to separate gold, molybdenum, silver, copper, lead, iron, zinc, etc.
2.The machine is an ideal equipment for middle or small gold sand refinery.
The Working Principle of Gold grinding machine:
1.Firstly the motor will transmit the motive power to reduction gears,under the drive of reduction gears that passing through large vertical spindle,then the power cabient transfers to above whippletree.
2.The whippletree pulls the two runner wheels clcokwise rotation,runner wheels are not only revoluting around the large vertical spindle but also could retating by themselves.
3.After adding into ore,the materials are under the extrusion of grinding roller weight to revoluting and rotating with runner wheels,when twisting that coming into being huge friction force with grinding base,after suffering repeated extrusion,rub,grinding that be crushed thoroughly.
4.Under the effection of grinding roller operating,the crushed materials and the water mixed intensively to float on it uniformly, then passing through the overflow discharge gate that setting up on the mill basin to discharge,after that enter into next operation procedure to process.
5.Coarse mineral was sank on the bottom of grinding base,goning on grinding and crushing,till the fineness could reach to standard floating on it.
Gold method for grinding machine:
The first step: after the installation and commission of gold grinding machine, then putting 1 kg mercury into the bottom, then the machine begin to work.
The second step: every time collecting one time gold sand, when change , adding 5kg mercury into the bottom in order to collect gold sand and mercury of bottom, the place the mercury into the equipment which for collecting gold, then using a relatively high density of red cloth to wring mercury out, and open the red cloth the rest is gold sand
in the shift join five kilos of mercury charge roller, the bottom of the sands and mercury, the mercury receive into gold equipment, used a relatively high density of red cloth to mercury forced wring it out, and then open the red cloth which left is the golden sand.
Installation of grinding machine:
The first step: building a foundation about 4 m² with concrete, and making it leveling ,then put 4 square timber on the horizon.
The second step: putting gold machine rack on the timbers, the water lifting on gold grinding machine, fixed them with screw stabilization.
The third step: putting sand with 4cm thickess into the basin, making sand leveling. Then place the Nianpan (also called roller bottom runway) above the sand in the tub. Nianpan must be placed in the central of basin, which prevents the roller to deviate the track.
The fourth step: the usage and blue in the middle of the two roller core is arranged in the grinding roller disc fixed, and then 2.5 cm thick wood (top to oblique) the core ring and a grinding roll in the middle of infill, prevent grind roll in running away. Then the two installed grinding roller lifting in the roller, the bottom of the groove, the short straight bar sleeve in rolled gold machine of the intermediate shaft, and a grinding roller of the roller core connection, and then the long pull bar sleeve into the top of shaft and hook hanging pull bar at both ends of the hole and below and the roller core connection can be. Convenient
and quick.
The use and maintenance ways of wet pan mill:
1, after the machine works normally, starting feeding.
2, this machine is prohibited to work with material, if the machine stop , you must first clean the residual ore in the middle of mill groove and start again.
3, feeding should be uniform, not suddenly more and less, it is best to use the feeding machine.
4, bearing parts often needs to add butter, reducer must be constantly check whether the loss of gear oil.
5, often check the screws are loose or not
6, If you found that the bearing damage, must replace it in time, so as to avoid damage to other parts of shaft eccentricity
7when gold grinding machine operate, people should note that reducer or bearing parts have abnormal sound, the temperature is too high, the motor current is too large, if the above phenomenon, people should immediately stop out.
8, when overhaul the machine, ensure the safety, people must remove the motor belt.
The main parameters Gold grinding machine
Model | Specification | Input size | Speed(R/min) | Motor Power | Weight(t) |
1600A | 1600×400×200×500±20mm | 30mm | 20-22 | 25KW | 14.5 |
1500A | 1500×350×200×460±20mm | 20-22 | 22KW | 13.5 | |
1500B | 1500×350×150×460±20mm | 20-22 | 22KW | 12.3 | |
1500C | 1500×300×150×420±20mm | 20-22 | 22KW | 11.3 | |
1400A | 1400×250×150×350±20mm | 16-18 | Y18.5kw | 8.5 | |
1400B | 1400×250×150×350±20mm | 21-23 | 18.5kw | 8.5 | |
1350A | 1350×250×150×350±20mm | 16-18 | 18.5kw | 8 | |
1350B | 1350×250×150×350±20mm | 21-23 | 18.5kw | 8 | |
1300A | 1300×250×150×350±20mm | 16-18 | 15kw | 7.5 | |
1300B | 1300×250×150×350±20mm | 21-23 | 15kw | 7.5 | |
1200A | 1200×200×80×250±20mm | 17-19 | 7.5kw | 5.5 | |
1200B | 1200×200×80×250±20mm | 23-25 | 7.5kw | 5.5 | |
1100A | 1100×200×80×250±20mm | 17-19 | 7.5kw | 5 | |
1100B | 1100×200×80×250±20mm | 23-25 | 7.5kw | 4.5 |
Model | Input size | Speed(R/min) | Motor Power | Weight(t) |
64'' | 1.2'' | 20-22 | 25KW | 14.5 |
60'' | 20-22 | 22KW | 11.3 | |
56'' | 21-23 | 18.5kw | 8.5 | |
54'' | 16-18 | 18.5kw | 8 | |
52'' | 21-23 | 15kw | 7.5 | |
48'' | 17-19 | 7.5kw | 5.5 | |
44'' | 23-25 | 7.5kw | 4.5 |
Clients visit our factory :
Our product delivery to foreign country
Pre-sales service:
Be a good consultant and assistant to customers, to ensure our customer's investment rewarded
with great profit.
1.Enough details about the ores or slags shall be learned, sometimes a test is needed for some ores.
2. Equipment of right model is selected for customers.
3. Customized products and processing flow sheet can be designed and developed to meet
customer's special needs,
4. Engineer could be sent to observe customer's working site to come up with an optimized solution
accordingly.
On-sales service:
Every customer is respected and convenience and reliability will be provided. We are devoted to
helping you to benefit as much as possible.
1. Inspection is a must before delivering of the goods.
2. Assistance to make a construction plan by supplying all drawings and data needed.
3. Most favorable scheme for you with the guaranteed quality.
4. Timely communication to make sure improvement of project and your requirement met.
After-sales service:
1. Installation, adjustment, and testing of equipment is available.
2. Train of technicians and workers at site is promised.
3. Service engineers will not leave until ensuring the whole line running well after the installation &
adjustment is finished.
4.If any failure or question about the machines or the processing line, contact us and we are available
at any time.
Zhengzhou Huahong Machinery & Equipment (Group) Co., Ltd. is located in National Hi-Tech Industrial Development Zone of Zhengzhou City, Henan Province, Our products passed the ISO9001 international quality system certification. It has won the glory of provincial superior enterprise. Huahong company's quality of products have been in a leading and dominant position in machinery industry of China. Its high-quality products and first-class services were also have been praised by overseas and domestic customers.
Certificate:
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