Happy 2016 Chinese Spring Festival

Spring festival is coming, which is the most important traditional festivals in China. Feb 8, 2016 is the Chinese traditional New Year of monkey. In China, monkey is a symbol of witty, clever and lively, which represents auspicious omen and our good wishes and luck in the New Year!
PK Machinery will have 8 days’ Spring Festival holiday (05/02/2016-12/02/2016), if you have any question or inquiry, please leave message to Mr. Can Wang:

Can Wang
Tel:+86 15836006651	Skype:pkmachinery12
Whats App: +86 15836006651	Wechat Ming751670143
Email: can@pkmachinery.com	QQ: 751670134

PK Machinery wishes all of you around the world a happy monkey’s year, good luck! Also hope we can establish good relationships with you and together to create a good year in 2016!
Thanks for your long time trust and support & Happy New Year!

Rotary & Linear Vibrating Screens for Pegmatite were Delivered to Namibia

Yesterday,linear vibrating screen and rotary vibrating screen were dispatched to Namibia from Qingdao China,before leaving factory,client came to PK Machinery for inspection all items and watched the trial run,he spoke highly our equipment and expressed his desire to cooperate again in the near future.
The screens handle 50 tons pegmatite material per hour feeding rate in total,detailed information shown as follows:

Linear vibrating screen
Model:2ZSH1536
QTY:3 units
Construction:carbon steel
Type:vibration exciter type
Deck: double deck with opening 1 and 0.5mm
Motor:Y132M2-6,2*5.5kw,380V50Hz3phase

Rotary vibrating screen
Model:XZS-1800-2S
Deck:double deck with opening 0.210 and 0.09mm
Construction:material contacts parts are SUS304

Hope above information can be helpful if you have similar sieving problems.Further information please click:www.pkmachinery.com

Introduction of Circular Vibrating Screen

Circular Vibrating Screen is a kind of new and highly effective vibrating screen that does circular vibrations and has multiple layers. Circular vibrating screen adopts cylinder postures eccentric block to produce strong exciting force. Its main body is connected by high strength screw bolts. A circular, elliptical vibration motion is created in order to sieve the materials efficiently. It is composed of screen box, screen mesh cloth, suspension (or support) device, underframe and motor.

circular virating screen

► Working principle
Circular vibrating screen separator uses eccentric block(YK type)/eccentric shaft(YA type) to produce strong exciting force, due to the unbalanced centrifugal force of inertia of the weights on the exciter, screen box vibrates, it can obtain different amplitudes by changing the exciter eccentric weight.
► Application
Ore circular vibrating screen is available for smelting , quarry , coal preparation, ore dressing, energy, power, chemical industry,construction material.
► Features
   1.Simple structure, easy maintenance, high production efficiency
   2.Using large clearance bearings and lubricated with thin oil, little noise and long service life
   3.Sieve beam and screen box adopts high strength bolt connection, no welding processing
   4.Small amplitude, high frequency, large dip angle structure to enable high screening efficiency and great handling capacity.

circular vibrating screen

► Advantage

    A.Common features and performance of our Circular Vibrating Screen

        1.High screening efficiency 

        2.Strong vibration force created

        3.Adoption of punching sieve or steel made screening mesh in order to prevent blockage.

        4.Screen body connected by using high strength screw bolts.

        5.Adopts spring steel woven mesh or perforated sieve-plate, which is helps to prolong the service life and prevent blockage.

        6.Rubber vibration spring is used to reduce noise pollution and provide smooth vibration operation. 

 

    B.Drive and Mounting of Circular Vibrating Screen
 

 Drive is by electric motor and cardan shaft to the main drive shaft equipped with a single unbalance weight where required additional v-belt can be provided. The drive shaft is mounted on heavy duty roller bearing sets, lubricated with grease or oil. Like the linear vibratory screens, circular vibrating screens are mounted on reinforced rubber springs to prove the same benefits in performance and longer lifespan.