Ideal Crushing Method Of Dolomitic Limestone Boulders To +30 Me…

Posted on 26. Oct. 2008 - 07:07

Any idea on the ideal crushing method for dolomitic limestone from boulders( 10 to 40 inches) to + 30 mesh size.

Gwyn

needesai
(not verified)

Re: Crushing Of Dolomitic Limestone Boulders

Posted on 10. Dec. 2008 - 08:50

Dear Gwyn,

Ideal crushing method is to use Horizontal Shaft impactors. This gives size reduction ratio in range of 5 to 6. What is the t/hr capacity you are looking at?

Neelesh Desai

Dolomitic Limestone Crushing

Posted on 11. Dec. 2008 - 02:50

Our initial plan is to produce 20 tons of crushed dolomitic limestone per hour and to produce of not less than 1500 tons per month. but in the future, we plan to produce 5000 tons per month.

Gwyn T. Balolong

www.exxusmining.com

needesai
(not verified)

Re: Crushing Of Dolomitic Limestone Boulders

Posted on 12. Dec. 2008 - 07:47

Dear Gwyn,

The Horizontal impactors are selected based on the feed size. If you insist the feed size of 40 inches than the impactor will be bigger hence high capacity. A typical Impactor accepting the feed size of 40 inches will have throughput capacity of 350 t/hr. So your investment goes up unnecessary.

If possible, you should arrange some rockbreaker to reduce the input feed size to 15 inches, so as low size impactor can be offered with throughput capacity of 90 T/hr.

Please send me a test mail to my e-mail address- neelesh@bhs-sonthofen.in , I would like to send you catalogue and costing of different sizes.

Neelesh Desai

zenithcrusher
(not verified)

Untitled

Posted on 12. Dec. 2008 - 07:53
Quote Originally Posted by ExxusView Post
What's the ideal method in crushing dolomitic limestone in boulders to +30 mesh size.

www.exxusmining.com



Shanghai Zenith Company can give you the perfect method:

Firstly, use PE Jaw Crusher to crush once.

Secondly, use PEX Jaw Crusher to crush them to 35mm below,

Finally, use MTM Medium Speed Trapezium Mill or the great ball mill

Then, you can get the desirable effects.


Welcome to the Shanghai Zenith Crusher and Pulverizer Company internet site. (www.zenithcrusher.com)Zenith is one of the biggest manufacturer in crushing and grinding industry in China.Our main product include Mobile Crusher,Jaw Crusher, Impact Crusher,Cone Crusher,Hammer Crusher,Vertical Shaft Impact Crusher, Ball Mill,Grinding Mill,Raymond Mill,MTM Medium Speed Trapezium Mill, Ultrafine Mill and other pertinent machines and equipments such as Vibrating Feeder,Vibrating Screen and sand washing machine.

Add: No.416 Jianye Road,South Jinqiao Area,Pudong, Shanghai, China

Zip: 201201

Web:www.zenithcrusher.com

Mail:michelle@zenithdream.com

Tel:86-21-58386258

Fax:86-21-58385887

shjecrusher
(not verified)

Supply The Crusher And Grinder Equipment

Posted on 18. Mar. 2009 - 01:57

Dear All,

Do you need the mining and quarring equipment?Now ,please pay attation to our company , The following is our products,I hope you interest in them:

Jaw crusher,stone crusher, mining machine,impact crusher, Cone Crusher,mill,Ball mill,Raymond mill, Raymond grinder,Vibrating screen,Vibrating feeder,Sand washing machine,Sand making machine, vsi crusher, crushing plant,High Pressure Suspension Grinder,Belt Conveyer,ect.

you can click our website http://www.mineral-grinder.com

In addition:

Our company name :Shanghai Jianye Heavy Industry Co.,Ltd

If you intrest our products,please send email to sunnyzhang927@gmail.com

and leave your email.

Best regards

sunny

http://www.china-shjy.com/webeng/Upl...009103372.gif

Re: Crushing Of Dolomitic Limestone Boulders

Posted on 19. Mar. 2009 - 01:36
Quote Originally Posted by ExxusView Post
What's the ideal method in crushing dolomitic limestone in boulders to +30 mesh size.

www.exxusmining.com

You may need the horizon impact crusher to crush the rock at first.

The material from the crusher feed to the screen.

The below 50 mm material from the screen can be feed to a Vertical impact crusher, which can produce the +30 mesh size.

The above 50 mm material from the screen can feed back to horizon impact crusher.

Which type of crusher and the amount of the horizon impact crusher depended on what size of the feed material and the product size & capacity you want.

If you want more detail information, please contact me.

My email address: shenc2000@tom.com

Regards!

Shenc

Nutcracker Sour

Posted on 15. Sep. 2009 - 12:40
Quote Originally Posted by shjycrusherView Post
Dear Sir,

we are the professional manufacturer of crusher and grinding mill. you may visit our website: http://www.mineral-grinder.com if you interest in us, please contact with me sunnyzhang927@gmail.com

There is an interminable blurb coming out of certain Chinese manufacturers which must be convincing most of the forum readers not to source from a neck of the woods which persistently ignores any previous learned & practical replies to a thread. With so much irrelevant canvassing I am coming to the point where the mention of 'Made in China' brings on a mild fit of apprehension. Cool it lads & read the reply from Neelesh Desai if you want to learn about practical & reasonable solutions.