Zhengzhou Byhao Machinery Equipment Co.,Ltd

Raymond Mill and MTW Mill

Raymond Mill and MTW Mill

Application of raymond grinding mill:

This machine is applicable to the grinding and processing or more than 280kinds of non-flammable and non-explosive materials with hardness less than 7 moths and humidity less than 6% in mining, construction, chemical industry and metallurgy, such as barite, calcite, feldspar, talcum, marble, limestone, clay, glass, The fineness of the finished product can be adjusted from 30 mesh to 325 mesh according to requirements.

Raymond Grinding mill structural characteristics:

1. The fineness of product size range is broad may adjust willfully.

2. The dust removal effect conforms to the country dust emission standard completely.

3. The grinding machine interior attrition installment uses the multistage seal, the sealing property is good.

4. Raymond grinder is stable in the movement process, the noise is small.

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Technical Data of Raymond Grinding Mill:

Model

3R2715

3R3016

4R3216

5R4121

6R4427

Roller

Number

3

3

4

5

6

Diameter (mm)

270

300

320

410

440

Height (mm)

150

160

160

210

270

Ring

Diameter (mm)

830

880

970

1280

1600

Height (mm)

150

160

160

210

270

Maximum Feed Size (mm)

15-20

15-20

20-25

<30

<35

Finished Powder Size (mm)

0.044-0.165

0.044-0.165

0.044-0.165

0.95-0.033

0.95-0.033

Power of the Main Frame (KW)

22

30

37

75

132

Fineness of Final Product 
(mm)

0.125

Capacity (t/h)

2.3-2.8

0.6-1.2

3.2-4.5

6-9.5

18-22

0.075

1.8-2.3

1.9-2.6

2.4-3.1

4.5-8

10-15

0.044

0.9-1.7

1-1.9

1.8-2.5

3-5

8-10

 

Table 1

 

Model Specification Name

MTW110

MTW138

MTW175

Quantity of roller (PCS)

4

4

5

Inner diameter of ring (mm)

φ1100

φ1380

φ1750

Rotary speed of main frame(r/min)

120

96

75

Max. Feeding size(mm)

< 30

< 35

< 40

Output size (mm)

1.6~0.045 The fineness is 0.038

1.6~0.045 The fineness is 0.038

1.6~0.045 The fineness is 0.038

capacity (t/h)

3.5~10

6.5~15

11~25

Overall dimension (mm)

8910×6950×9010

9860×8340×10227

13500×11500×9500

Total weight (t)

18

28.5

46

 

Table 2

 

Name

Item

Unit

Specifications & Technical Data

MTW110

MTW138

MTW175

Motor for main frame

Model

 

Y280M-6

Y315M1-6

Y355M2-8

Power

kW

55

90

160

Rev.

rpm

980

990

990

Motor for separator

Model

 

YCT200-4A(YCT200-4B)

YCT250-4A(YCT225-4A)

YCT225-4A(YCT250-4A)

Power

kW

7.5

18.5

30

Rev

rpm

125~1250

125~1250

125~1250

Motor for Elevator

Model

 

TH250

TH250

TH315

Motor model

 

Y100L2-4

Y100L2-4

Y112M-4

Power

kW

3

3

4

Rev

rpm

1420

1420

1420

Motor for Blower

Model

 

Y250M-4

Y280M-4

Y315L1-4

Power

kW

55

110

200

REV

rpm

1480

1480

1480

Motor for Jaw Crusher

Model

PE

250×400

250×400

250×750

Y180L-6

Y180L-6

Y200L2-6

Power

KW

15

15

22

REV

rpm

970

970

970

Electro-Magnetic Vibrating Feeder

Model

 

GZ2F

GZ3F

GZ4F

Power

W

150

200

450

Note:Any change of technical data shall not be advised additionally.

 

Raymond grinding mill working principle

Mill machine working process (grinding material process): a large block of material crushed by jaw crusher to the required size, then sent by the bucket elevator to hopper, and finally the material are transported evenly quantitative continuously into the grinding mill cavity by electro-vibrating feeder; the powder after grinding goes up with the airflow of the blower. Then the powder be separated by classifier, the powder which conform with the fineness flow through pipes into a large cyclone collector, after separated and collected, the finished powder will be come out through powder discharge valve. The airflow from the upper return duct of the large cyclone collector be absorbed to blower.The whole set machine is a closed loop system, and the airflow is under negative pressure circulating.

 Raymond grinding mill  features and benefits 

In the micro-power grinding room, the rollers hanged on the roller lifting frame, which is fixed with the main shaft and the scraper knife. the pressure spring press on the outer of the cantilever by tension rod, with the corss arm shaft as the supporting point. let roller tightly press on the inner surface of the ring. when the motor moved with equipment, the scraper knife on the scraper frame moved with the roller at the same time. as the roller moved on the inner sphere surface and moved itself. analyzer let the analyzer runner rotated by motor equipments, and the power fineness depend on the speed adjustment of the analyzer.

 Raymond grinding mill spare parts:

ring

Raymond grinding mill Delivery site:

raymond mill

Raymond grinding mill whole set sample:

grinding mill

 

FAQ

 How is the quality of your products?

Our products are manufactured strictly according to national and international standard,and we take a test on every grinder before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.

Guaranteed:

If products’ quality don’t accord to description as we give or the promise before you place order,We promise 100% refund.

How about price?

Yes, we are factory and be able to give you lowest price below market one,

and we have a policy that “ for saving time and absolutely honest business attitude,

we quote as lowest as possible for any customer, and discount can be given according to quantity”,

if you like bargain and factory price is not low enough as you think, just don’t waste your time.

Please trust the quotation we would give you, it is professional one.

Why choose us?

Chose happens because of quality, then price, we can give you both

Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, excellent customer solution proposals.

Our service formula: good quality+good price+good service=customer’s trust

Payment & shipping terms:

1.Price:FOB USD 1000-90000/set(negotiation)

2.Minimum Order Quanlity(MOQ):

3.Port:Shanghai;qingdao,(negotiation)

4.Packaging Details:Standard Container, Nude Packs or in Bulk.

5.Delivery Time:Within 15 days

6.Payment Terms:L/C,T/T,etc.

7.Supply Ability:25-35 set per Month

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Contact us
Zhengzhou LYE Mining Machinery Co.,Ltd.

Contact with Ms. Cherry        Skype: cherry-niu0728
Tel: 86-371-67971297          Mob: 86-13592624027

Office Add: Zhangzhai Industry Zone, 

Zhongyuan Western Road, Zhengzhou, China. 



Note: Our company bank information will never be 

changed,once someone notice you to change,

please telephone to confirm in case be cheated by strangers.

 

 

 

 

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