Overview
Pre-stressed Concrete Spun Pole Spinning Machine is a kind of mould equipment, which used for making a variety of different diameter and length of reinforced concrete poles and other cement products.
Pre-stressed Concrete Spun Pole Spinning Machine is operated by remote-controlled continuously variable motor. It runs smoothly and has a variable-speed range. So the production of concrete pipes and piles are good at quality.
The base of the machine is welded in box-type structure, sturdiness and durability. The bearings are sealed and reliable, long life. Random electric control equipment is complete and easy to use.
Working Principle
1. Adding the slurry into the mould, it is driven quickly and rotated in the same speed of the machine. Each component is separated and released under the centrifugal force. Usually the higher the slurry rotate speed, the better the slurry separating effect.
2. Centrifugal sedimentation is the use of different density of each component in the slurry, which is rotated under the centrifugal force. To realize the liquid - solid (or liquid - liquid) separation.
3. The speed of separation is slow when the viscosity of slurry is high.
4. It is good for centrifugal sedimentation when the slurry density is different in each component.
Technical Parameter
top end inner diameter (mm) |
Tread (mm) |
Running wheel diameter (mm) |
Length (m) |
150 |
2000 |
600 |
7-12 |
170 |
2000 |
600 |
7-12 |
190 |
2000 |
650 |
7-15 |
230 |
2000 |
650 |
6-9 |
300 equal diameter |
2000 |
600 |
6-9 |
350 equal diameter |
2000 |
650 |
6-12 |
310 |
2000 |
650-780 |
6-15 |
Features
1. Saving a great deal of steel, about 30~70% (employing cold drawn steel wire can save 30%~60%; employing high stress steel wire can save 40%~69%).
2. Crack resistance can increase about 3~5 times.
3. Rigidity increases 1~3 times.
4. Reducing the cost (using cold drawn steel wire can reduce 25%~40%; using high stress steel wire can reduce 12%~21%).
5. Good durability, can delay the existence and expansion of cracks.
6, Protect the environment on which human beings depend on for existence, and reduce the deforestation.
Shandong Shengya Machinery Co., Ltd has been specializing in design, manufacture and sale of Concrete Block Making Machines. With advanced equipments, excellent professional technology and 18-year of practical experience, R & D department in block making machine market development is always been at the forefront of market in the developing of Block Making Machines, Shengya is paying close attention to advanced technology at home and abroad, developing different products which are suitable to different investment needs from customers.
Main Machines are: Block making machine, hydraulic color figure brick machine, concrete pipe machine, mixer, etc...The company puts the new technology, new product R & D in the first place. 43 patents have been applied. The application of these new technologies ensures rationality, stability, reliability of machines, which have been praised widely by customers. Currently Shengya has been established 19 domestic agencies and 3 after-service sites abroad (the United Arab Emirates, Sudan, Angola) and exported to 32 countries and regions (mainly in Africa and the Middle East). Our Block Making Machine were purchased by Ministry of Commerce and donated to the Government of Democratic Republic of the Congo as machine in aid (Lot Number: 2004 322), and purchased by Government Procurement for rebuilding earthquake-stricken area in Tianshui City, Gansu Province. China Railway 20 Bureau Group Company Angolan Projects department, China Petroleum Seventh Construction Company Nigerian project department, Guangxi Hydroelectric Bureau Angolan project department, China CTDI Engineering Corporation Libyan project department, Sinohydro Bureau 13 company Zambia project department, Australian Pineneedle Group for projects in East Timor, they all purchased Shengya Block Making machines and set a nice and long-term relationship with us. The company insists to the people-oriented, quality first, focus on the development of the international market. All of these have certified the development course of building an enterprise through arduous effort, striving to make the enterprise prosperous, daring to win the first in making the first class by the Shengya people.
With the conception of high quality and high efficiency, Shengya keeps the ideal of making its customers to get max. Benefits, of going forward hand in hand to striving for developments together.
