Grinding Rod mill For Hard Ore Primary Grinding And Sand Making

Product Overview

Description

Grinding Rod mill For Hard Ore Primary  Grinding And Sand Making

Rod mill Introduction

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Rod mill consists barrel, feeding part, discharging part, bearing part and lubrication system. It can grind all kinds of hard grade of ore and rock materials.

Rod mill is similar to the ball mill,but the rod mill use the steel rods as grinding media, ball mill use the steel ball as grinding media.

 

Application of the rod mill 

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1. In the gravity and magnetic mining processing, the rod mill is used to prevent over grinding. 

2. Pre-grinding. Rod mill is often used in primary grinding to grind material to 1-3mm with high efficiency. It could prepare fully for the next grinding. 

3. To replace fine crushing. When processing soft or sticky ore, rod mill is used to replace fine crushing, which could effectively prevent crusher sealing material. 

 

Rod mill Feature 

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(1) large discharge opening, high capacity

(2) Equipped with oil lubrication device

(3) Save power more than 40%

(4) About the fineness of the material is adjustable

(5) The product size is uniform

 

The working principle of rod mill

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Material through the feed device evenly get into the rod mill warehouse. There are different specifications grinding rods in the warehouse of rod mill. The grinding rods adhere to the rod mill cylinder rotating due to the centrifugal force when the rod mill working, then the grinding rods fall down and give the material an heavy impact when the grinding rods reach a certain height. When hit the material, coarse is to be broken firstly, then the smaller.After so many times, we would get fine materials.

 

 

Main Technical Parameters of the rod mill

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Type	Cylinder(mm)		Cylinder speed(r/min)	Feeding size(mm)	Discharge size (mm)	Capacity (t/h)	Power(kw)	Weight(kg)
	Diameter	Length
MB0918	900	1800	29.0--31.3	≤25	0.16-5	1.6-6	22	6200
MB0924	900	3400	29.0--35.4	≤25	0.16-5	2.9-10	30	6600
MB1224	1200	2400	27.0--34.0	≤25	0.16-5	5.0-13	55	13500
MB1530	1500	3000	26.5--29.5	≤25	0.16-5	6.0-25	95	18170
MB1830	1800	3000	21.6--22.8	≤25	0.16-5	4.8-28	155	35000
MB2130	2100	3000	19.0--21.0	≤25	0.16-5	12.6-30	155	43000
MB2136	2100	3600	19.0--21.0	≤25	0.16-5	15.1-45	210	58000
MB2736	2700	3600	17.2--18.5	≤25	0.16-5	25.0-75	400	71500
MB2740	2700	4000	17.2--18.5	≤25	0.16-5	27.7-90	420	73600

 

Rod mill grinding media -steel rods 

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Rod mill working site 

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Package and Delivery

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The rod mill  will start delivery in 20- 30 days  depend on different models after payment. It will be packed in the export standard container, its main motor and spare parts will be put in the water-proof and sealed wooden case.

We promise that the rod mill will be shipped to you timely and safely.

 

 

 Our company 

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What we offer?

We are developing heavy industrial machines and allowing mining companies to implement efficient and more effective ways of mining through our goods. We have variety of products available for sale. These products include Stone Crushers, Jaw Crushers, Cone Crushers, Hammer Crushers, and Sand making Machines, Sand Washing machines, Rod Mills, ball mill,, Ore Dressing Machines,rotary dryer,rotary kiln,coal briquette machine . Development of these machines had never been an easy task. Sand making equipments are offered by Hengxing Equipment with very nominal prices. The research facility of our industry enables our engineers to serve international market with new theories and develop a perfect solution for the mining world. Our Products have a great demand in all over the world.

 

Zhengzhou Hengxing Heavy Equipment Co.,Ltd is a joint stock corporation integrating with research, manufacture and sale which targeted at the large and medium sized series of heavy  mining equipment. Our main products are stone crushing machines, sand making machine ,ball mill machine ,mineral  ore dressing machines,rotary dryer,rotary kiln, AAC block making machine,coal briquetting machine,which were widely used in mineral processing and construction industry.

 

 

 

 

Service

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Pre-services:

According to your demand, we provide a professional advice and plan.

Sale services:

Provide good price and good quality of the products, we would make sure the products reach a its quality standard before shipping. 

After sale services:

l Experienced professional workers are available to guide and train your employees about how to install and operate equipment as well as detailed installing drawing.

l We are responsible for all the repairs that caused by our quality problems (if reasonable operation) within one year's warranty.

 

FAQ

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Q : How to choose a suitable moel ?

 

1. what kind of stone to be put in the rod mill ?

2. what's the size of your stone before grind ?

3. what's your requirement of production capacity ? how many ton per hour?

4. what's your requirements of final products size ?

 

Q: what is the payment terms ?

A: 30% prepayment by T/T , after the seller finish the production process and buyer verify the machine , 70% balance should paid before delivery, L/C is also acceptable .

 

Contact us 

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Welcome to visit our factory, we sincerely look forward to cooperating with you. We will provide you with the most suitable products with the reasonable price!

Sara 
Mobile phone : (whatsapp number): 0086137 8347 1727
Skype: sarapang6
Wechat: sarapang6
Company Website: www.chinamineline.com
Email: sales006*zzhxmachine.com