About Us
Headquartered in Xinxiang City, Henan Province, China, domestic well-known screening and conveying equipment city, PK Machinery has enjoyed more than 50 steady years of successful growth, and now it has been widely acknowledged as a trustworthy and professional manufacturer in the field of bulk material handling equipment, including vibrating screen, vibrating feeder, belt conveyor, bucket elevator, screw conveyor, scraper chain conveyor and associated spare parts in complete specifications.
Product Description
1. Features:
1) Simple construction, light weight, low noise, reliable working, arge feeding capacity, easy installation and maintenance.
2) Use self-synchronization principle of vibrating motor, rapidly start, stable work, smooth and steady park.
3) Feeding trough is small weared because of materials are throwed up and saltantly move forward as parabolic trajectory
4) The higher presion of feeding materials due to the spout can be altered and open and close instantaneous
2. Working principle of mechanical feeder
Use specially made vibrating motor or two motors to bring along exciter, which drives feeding groove to make periodic linear and reciprocal vibration along the inclined direction in order to complete feeding. When vertical component of feeding groove vibrating accelerated speed is greater than gravity accelerated speed, materials are throwed up and saltantly move forward as parabolic trajectory; Throwing up and falling are completed in a flash. Exciter source constantly excited and feeding groove constantly vibrate, coal in the groove constantly jump forward to complete the feeding.
3. Installation Conditions
1) To assure uniform and stable feeding and prevent materials from self flowing in ingredient and quantitative feeding, feeder should be installed horizontally. For constant feeding of general materials, it should be declined 10 degree to install; For viscosity materials and materials with high moisture content, it should be declined 15 degree to install.
2) Feeder installed should leave motility gap 20 mm, across direction should be horizontal, suspension equipment should be connected flexibly.
3. All bolts should be fastened once specially anchor bolt of vibrating motor and refastened when they constantly run per 3 to 5 hours before dry practice.
4) Two vibrating motors must rotate reversely, timely stopping working to process when there is abnormity on the stability of current and noise.
5) Motor bearing should be filled in once grease per 2 months and should be filled in once grease per month in high temperature season.
Product Parameters
Model
|
Capacity
|
Motor type
|
Power
(Kw)
|
Frequency
(r/min)
|
Exciting force(N)
|
Size(mm)
|
t/h
|
ZG25
|
60
|
25
|
YZO2.54
|
0.25*2
|
1500
|
5000
|
ZG30
|
60
|
30
|
YZO2.54
|
0.25*2
|
1500
|
5000
|
ZG60
|
90
|
60
|
YZO54
|
0.4*2
|
1500
|
10000
|
ZG80
|
160
|
80
|
YZO54
|
0.4*2
|
1500
|
10000
|
ZG100
|
210
|
100
|
YZO84
|
0.75*2
|
1500
|
16000
|
ZG200
|
270
|
200
|
YZO84
|
0.75*2
|
1500
|
16000
|
ZG300
|
300
|
300
|
YZO174
|
0.75*2
|
1500
|
34000
|
ZG400
|
300
|
400
|
YZO174
|
0.75*2
|
1500
|
34000
|
ZG500
|
300
|
500
|
YZO174
|
0.75*2
|
1000
|
34000
|
ZG750
|
400
|
750
|
YZO304
|
2.5*2
|
1000
|
60000
|
ZG1200
|
400
|
1200
|
YZO304
|
2.5*2
|
1000
|
60000
|
ZG1800
|
420
|
1800
|
YZO754
|
5.5*2
|
1000
|
150000
|
ZG2000
|
420
|
2000
|
YZO754
|
5.5*2
|
1000
|
150000
|
Our Advantages
In the situation of global economic integration and large and fierce competition international market, Henan Pingyuan Mining Machinery Co., Ltd (PK Machinery) takes the goal of creating a global strategy, and actively promotes technological and management innovation, as well as improves overseas business model, thus cultivates an highly qualified and inter-disciplinary talent team to adapt international market changes and overseas business development. In this case, PK Machinery can constantly enhance its international competitiveness so that could participate in international competition and cooperation at a higher level and broader area as well as more ranges, meanwhile to lead the national industry realizing leap-forward development.
It is a information explosion century in 21st century. With the development of high-tech products and its widely application, the speed of global communication and integration has been accelerated. As a high-end mining equipment manufacturer, our company attaches great importance to technology exchange and strategic cooperation with other countries. What's more, we actively expend overseas markets by mature products and perfect service systems. By the end of 2015, our products have been successfully exported to over 60 countries and regions, such as the United States, Canada, Brazil, Chile, Peru, the United Kingdom, Germany, Italy, Russia, Ukraine, Kazakhstan, Iran, Saudi Arabia, India, Pakistan, Malaysia, Thailand, South Africa, Ethiopia, Australia,etc.
Open-door to the outside world is a platform for rapid development. Under the background of economic globalization, PK Machinery is committed to provide world-class products and superior service for our customers, and striving to optimize customer value and benefits, as well as building a bright future by superior quality.