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The LXJ type vertical centrifugal ore separator is a new type of highly efficient, energy-saving, and environmentally friendly heavy media separation equipment. Its unique annular groove cavity structure endows the equipment with excellent performance.
It has a simple structure, reliable operation, and a wide range of applicable material particle sizes, which is a significant breakthrough compared with traditional centrifugal separators, and has been widely used in many mines.
Structure and Working Principle
1.The structure of LXJ vertical centrifugal concentrator is shown in the figure
2.Belt drive
3.drive shaft
4.Electric motor
5.Rotating sleeve
6.Fluid stablizing structure
7.Tailings discharge tank
2.Working Principle:
In the mineral processing part - the inverted conical rotating sleeve, the ore pulp flows from the feed pipe to the bottom of the sleeve under the action of gravity and mechanical force. Due to the high-speed rotation of the rotating sleeve, the ore pulp receives a great centrifugal force and flies radially outward along the inner wall of the sleeve.
In the horizontal projection, there is a gradient field of tangential acceleration on the radial of the conical surface. In this process, due to the difference in density of mineral particles, the centrifugal force of the mineral particles is also different. The greater the density, the greater the centrifugal force, and the closer it is to the inner wall of the rotating sleeve. The closer to the inner wall, the greater its tangential velocity, which in turn promotes the particles to generate greater centrifugal force, making them closer to the inner wall and stored in the annular groove cavity.
Since the mineral particles are in the centrifugal force field produced by the high-speed rotation of the rotating sleeve, the minerals are enriched by obtaining different centrifugal accelerations due to different densities, so its sorting efficiency is far more than that of general heavy media separation equipment that operates in the gravitational field.
Technical Data Sheet of LXJ Type Vertical Centrifugal Ore Separator
| Type | Capacity (t/h) | Feeding Size | Feeding concentration | Back Wash Water(t/h) | Output(kg/T) | Motor Power(KW) | Paressure Water (Mpa) | Outline(mm) | Weight(kg) |
| YC-60 | 10-15 | <6mm | <50% | 10-15 | 30-40 | 7.5 | 0.1-0.16 | 1970*1670*1830 | 1350 |
| YC-80 | 35-40 | <6mm | <50% | 17-25 | 60-70 | 18.5 | 0.1-0.16 | 2300*1800*1870 | 1900 |
| YC-100 | 80-120 | <6mm | <50% | 40-60 | 70-80 | 22 | 0.1-0.2 | 2500*2000*2450 | 3000 |
| YC-120 | 120-150 | <6mm | <50% | 80-100 | 100-120 | 30 | 0.15-0.2 | 2500*2500*3000 | 4000 |
Product Photos
Equipment Operation
1.Preparations and Inspections Before Starting:
a:Prepare and inspect the electric motor according to the requirements for its use.
b:Check whether the equipment feet are stable.
c.Check the tightness of the V-belt, which should be moderately tight. (The adjustment has been made before leaving the factory)
d.Check for any interference in the moving parts of the equipment and manually rotate the equipment for inspection.
e.Check if the discharge port of the drive shaft (3) is blocked.
2.Starting the Equipment:
After the above five checks, connect the power supply, momentarily start the electric motor, and check for any interference in the moving parts before starting the equipment normally.
3.Feeding Ore and Water:
Once the equipment is running normally, feed the ore pulp with the required solid-liquid ratio.
4.Attention During Equipment Operation:
a:Monitor the temperature and current of the electric motor according to its regular use.
b:Pay attention to the condition of all moving parts for any abnormalities.
c:Pay attention to the solid-liquid ratio of the ore pulp and adjust it in time.
5.Stopping the Equipment:
This equipment should be cleaned of concentrate once every shift during normal operation. Before stopping the machine, stop feeding the ore pulp first, then stop the machine. After the equipment has stopped, lift the plug at the discharge port of the drive shaft (3), and flush out the concentrate. The cleaning time for the concentrate is about 15-20 minutes. Then plug it tightly and proceed to the next cycle.
6.Emergency Equipment Shutdown:
If there is a special situation that requires a temporary shutdown, be sure to stop feeding the ore first, and then stop the machine. However, the shutdown time should not be too long to prevent the heavy sand on the partition of the rotating sleeve (5) from solidifying over a long period. (If a long shutdown is needed, clean the concentrate before stopping the machine.) In addition, after a temporary shutdown, be sure to feed the ore pulp first to avoid the loss of gold particles when restarting.
Equipment Maintenance
2.Clean the equipment once per shift.
3.Adjust the transmission belt in time, tighten the loose bolts, and the adjustment must be done with the machine stopped.
Company Profile
Yantai Jinhao Mining Machinery Co., Ltd. is located in Zhaoyuan City, the beautiful Gold Capital in China.
The company's principal activities are to manufacture machines for nonferrous metals and non-metallic ore-dressing and smelting process. The company covers an area of 45, 000 square meters with 18, 000 square meters of modern manufacturing workshop and more than 30 large-scale processing equipments. The company has excellent professional and technical staff, strong technical force, complete processing equipment and perfect detection means. Not only provide customers high-quality production equipment, but also provide customers full range services of ore dressing, smelting, production line design, installation debugging, technical guidance, personnel training with a complete and comprehensive program.
"People-oriented and developing industry through science and technology" is the company's business philosophy. In recent years, the company has developed and improved the ore-dressing equipment combining the different needs of users and the improvement has been approved by customers. The products are welcomed by the customers for their reliable quality, superior performance and good services. The company is awarded the titles of "Enterprise of Abiding by Strictly Contract and Being Trust Worthy" by Yantai Administration for industry and Commerce and "Consumer Satisfaction Unit". With spirit of "Striving for Survival with Top Quality and Promoting Development with Good Reputation", the company takes the lead in passing the ISO9001-2015 international quality management system in the same industry.
It guarantees the quality and the non-conforming products are not permitted to be sold. The company occupies the market both at home and abroad rapidly because of the high quality and reliable performance of the products. The products have been exported to Vietnam, Korea, Indonesia and other countries in Africa, Asia, South America. Jinhao Mining machine have built branch office in Zimbabwe and Tanzania. The company carries out regular management and product diversification, and it is unique in the industry.
FAQQ1: How to get the free solution and quotation?
A1: Please send inquiry to us, leave your whatsapp and email, our sales manager will contact you within 1 hours.
Q2: Are you manufacture or trading company?
A2: We are factory, established in 1997.
Q3: What is the quality of your products?
A3: Our products passed CE ISO BV certification, exported to lots countries all over the word, such as Middle East, Malaysia, Indonesia, Philippines, Russia, South Africa, etc. You can rest assured with the quality absolutely.
Q4: How long is your delivery time?
A4:7-10 days for the stock, 15-30 days for the mass production.
Q5: What is your payment method?
A5: 30% deposit in T/T advance, 70% balance before shipment.
Q6: How long is the warranty? Does your company supply the spare parts?
A6: Our warranty period is one year generally. Spare parts for old customer at lowest cost.
Q7: Can you help us to install the plant ?
A7: Yes, we can help you set up a complete production line and give you related professional advice and good after sale service. We had already build many mining projects in China & Overseas.
