Production description
HR 2-stage pusher centrifuge is a kind of filter centrifuge that adopts continuously feeding and intermittently pushing out. It can carry all procedures as feeding, separating, washing,discharging and etc on a full speed.
It consist of oil-supplying system, product-pushing structure, bearing seat, main shaft, pushing rod, inner basket, outer basket, sieving net, product gathering groove, feeding pipe, washing pipe, housing and other parts. When the drum runs on a full speed driven by the main motor and transmission belt, the suspension will be led to the product distributing plate through feeding pipeline continuously. The the suspension will be distributed evenly on the filter net on the inner first-grade basket.
Most of the liquid phase will be thrown out through the filter net and the filter hols on the basket wall and then drained outside through liquid outlet. The solid will be intercepted on the first-grade basket and form a cake ring. While the baskets of the two grades are revolving together at a same speed, the basket of the first-grade will move continuously in axial by the pushing of the pistons, then the pushing plate will be able to push out the filter cake on the basket of the first grade. In the next step, the filter cake will be pushed into the basket of the second grade to further separate and form a new filter cake. Then the outer edge of the first-grade basket will push the new filter cake out of the second basket continuously. The filtering and washing liquid can be drained out separately if necessary.
Technology
| Item | HR400-N | HR500-N | HR630-N |
| Inner/Outside basket diameter(mm) | 337/400 | 410/500 | 560/630 |
| Length of filtering(mm) (Inner/Outside basket) | 160/160 | 180/180 | 240/240 |
| Inner/Outside basket Speed(r/min) | 1500-2200 | 1200-2000 | 1000-1800 |
| Separating factor | 503-1083 | 402-1118 | 352-1140 |
| Length stroke(mm) | 40 | 50 | 50 |
| Frequency of stroke(time/min) | 30-80 | 50-70 | 30-80 |
| Main motor power(Kw) | 11 | 30-45 | 37-55 |
| Oil pump motor power(Kw) | 5.5 | 22 | 30 |
| Production capacity(t/h) | 1-8 | 5-15 | 8-25 |
Main features
1. While there is a high demand to the purity of the products, the centrifuge can wash them and drain out the washing liquid and the mother liquid separately.
2. Because of its high separating factor, it could be dehydrated fully in the two baskets. So the filter cake will contain less moist.
3. It could be operated continuously and steadily, which capacity is great.
4. Low and even consumption of the power.
Certification
Company Introduction
Our company's production base is located in the Huangqiao Industrial Zone of Taixing, covering an area of 300 acres. The companies
involved are in the industry of new material, new energy, medicine, chemical, environmental protection, food, and beverage, etc.
The company has various kinds of general (special) machinery devices including 480 sets and are the most developed working devices in the world such as: Toshiba CNC boring and milling machine imported from Japan, German Schiess CNC turning processing center, etc.
Competition
Quality and experience.We are top centrifuge supplier in China,our designs and structures are analogous to world leader brands. My price is not the lowest in China,but we promise,for the same quality and collocation,my price is the most favorable,for the same price,my quality is definitely superior to other brands.
Service
★ 12 months guarantee period from machine arriving date.
☆ Abundant spare parts in stock are available to provide.
★ Our technicians could be dispatched for overseas service.
☆ 7*24 hours technical consultation.
★ Your workers could get trained both in our factory and yours.
☆ Routine tracing till the machine work properly will be done timely.
★ We will remind you to do the normal maintenance.
☆ Your suggestions or any comments & reflection would be treated in priority.
★ Marketing team will visit you during our visit in your country if you require.
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