HR Pistons Pushing Centrifuge

Name: HR Pistons Pushing Centrifuge
Brand: JIANGSU SAIDELI PHARMACEUTICAL MACHINERY CO.,LTD.

As a good and professional pusher centrifuge manufacturer, Saideli has been making high quality centrifuge products. When the drum runs at a full speed driven by the main motor and transmission belt, the suspension of HR pistons pusher centrifuge will be led to the product distributing plate through the feeding pipeline continuously. Then the suspension will be distributed evenly on the filter net in the inner first-grade drum. Most of the liquid phase will be thrown out through the filter net and the filter holes on the drum wall, and then drained outside through the liquid outlet. The solid will be intercepted on the first-grade drum and form a cake ring.

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HR Pistons Pushing Centrifuge Specification

HR Model and Main Parameters

Item/Model	HR400-N	HR500-N	HR630-N	HR800-N	HR1000-N
Drum diameter (mm) inner/outer basket	337/400	410/500	560/630	720/800	920/1000
Length of filtering (mm) inner/outer basket	160/160	180/180	240/240	300/300	240/320
Speed (r/min) inner/outer basket	1500-2200	1200-2000	1000/1800	800-1600	650-1250
Separating factor (N) inner/outer basket	503-1083	402-1118	352-1140	286-1145	236-875
Length stroke (mm)	40	50	50	50	50
Frequency of stroke (mm)	30-80	50-70	30-80	30-80	20-70
Main motor power (KW)	11	30-45	37-55	55-75	75-90
Oil pump motor Power(KW)	5.5	22	30	45	45
Production capacity (t/h)	1-8	5-15	8-25	15-40	18-50
Overall dimensions L×W×H (mm)	2460×1286 ×1030	3590×1430 ×1642	3500×1760 ×1265	3700×1800 ×1450	4200×1900 ×1900
Weight (Kg)	2480	3500	4000	6000	12000

Pusher Centrifuge Working Principle

HR series centrifuge is a kind of horizontal two-stage pistons pushing centrifuge and filtering centrifuge with continuous operation. Materials are fed continuously through feeding pipe and distributed evenly on the inner drum wall under the full involving speed of both inner and outer drum. Under the centrifugal force, liquid will be drained outside through the filtering net and the filtering holes on the drum wall while the solid will be intercepted in the inner drum and form a cake ring. While the drums of the two grades are revolving together at a same speed, the inner drum will move reciprocately continuously in axial direction under the driven of the pistons,then the pushing plate will be able to push out the filter cake from the inner drum. In the next step, the filter cake will be pushed into the outer drum for further separation. Then the outer edge of the inner drum will push the new filter cake to the out of the outer drum continuously and then discharged through the scraping groove.

Pusher Centrifuge Machine Features

All operations run at full speed, enabling automatic and continuous discharge for high-capacity processing.

The crystal shape is preserved completely during the separation process.

The filter cake can be washed directly inside the pusher centrifuge machine, improving efficiency.

Product contact parts are made of stainless steel, providing excellent corrosion resistance.

Pusher Centrifuge Machine Application

Two stage pistons pushing centrifuge usually used for separating even suspension with medium and coarse particles（＞0.1mm） and high concentration（＞30%）. The bigger the particle, the higher the solid content, the higher the capacity and the better the separating effect.

Established as prominent industrial centrifuge manufacturers in China, Saideli has been manufacturing HR pistons pushing centrifuges since 1965. With a comprehensive range of models and a remarkable total output surpassing 7,000 sets, this pusher centrifuge machine has been extensively utilized in the chemical, fertilizer, salt, pharmaceutical, and environmental protection industries.

HR Pusher Centrifuge Machine Using Scope

This pusher centrifuge type is well used to separate suspension with its solid size is over 0.1mm and density is over 30%. The pusher centrifuge machine can be used in the chemical, light, pharmacy and food industry to produce sodium chloride ammonium fluoride ammonium bicarbonate, sodium sulphate, urea, caffeine, polyethylene, polystyrene, oxalate, nitrate.

The choice of HR pistons pushing centrifuge:

1. If the customer has high requirements on moisture content of filter cake, washing effect, and working capacity.

2. The density of the suspension should be within 30%-80% (weight percentage); ten even product particle size is over 0.1mm and its viscosity should be less than 10-1pa.s. You can choose HR pistons pusher centrifuge machine above conditions.

HR Pistons Pushing Centrifuge Highlights

                            01.
                        
                            The pusher centrifuge machine can be operated continuously and steadily, which capacity is great.                        

                            02.
                        
                            Because of its high separating factor, types of pusher centrifuge can be dehydrated fully in the two drums. So the filter cake will contain less moist.                        

                            03.
                        
                            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.                        

                            04.
                        
                            Low and even consumption of the power among the pusher centrifuge .

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LLGZ Pull Bag Scraper Bottom Discharge Centrifuge

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Support From SAIDELI.

JIANGSU SAIDELI PHARMACEUTICAL MACHINERY CO.,LTD.

Tel:

0086-523-84808886
0086-18861028088

E-mail:

sales@saideli.com
liuyan@saideli.com

Address:

NO 31, ZHONGZHOU ROAD, JINGJIANG CITY, 214500, JIANGSU PROVINCE, CHINA