Shenzhou - PLD Series Bag-pulling Bottom Discharge Scraper Centrifuge Plate Centrifuge

After years of development, Shenzhou Group Co.,Ltd/Liaoyang Shenzhou Machinery Equipment Co.,Ltd has gained strong capabilities in production and R&D, which allows us to develop new products to keep close up with industry development. It's designed out of the needs of our customers. Following scientific and advanced production standards, we have successfully made PLD Series Bag-pulling Bottom Discharge Scraper Centrifuge excellent in its performance. Through multiple times of tests, the Decanter centrifuge,Disc Centrifuge,Tubular Centrifuge,Plate Centrifuge is proved to be of great and so on. Before its launch, it has passed the certifications of several international and national authorities.

Products Description

PLD series bag-pulling bottom discharge scraper centrifuge is a type of new product with fully independent intellectual property independently developed by us. This series centrifuge retains such primary functions offered in the LGZ series as the solid- liquid separation and scraper discharge, and adds such function as to remove the residual solid cake by pulling filter cloth with the removal rate higher than 99%. PLD series avoids crossing and mixing of different batches of separated products, and also eliminates the effects of the residual solid cake on the basket wall. It is mainly used in the solid-liquid separation process in such industries as pharmacy, food, gourmet powder and chemistry.

OPERATING PRINCIPL

Material to be separated enters into the basket of the centrifuge that is rotating at high speed through a feeding pipe, and under action of the centrifugal field, the material passes through the filter cloth (screen) for filtration. Then the liquid phase discharges through the discharge pipeline, while the solid phase is retained in the basket. Feeding stops once the basket is filled with the material, then wash the solid cake, and discharge the washing liquid through filtration. The centrifuge continues to rotate to spin - dry the solid cake. After the solid cake meets the requirements for separation, the centrifuge reduces its speed, and removes the cake by means of the scraper, then discharges the cake out of the centrifuge. The centrifuge further reduces its speed So that the pneumatic pulling bag device moves reciprocally to shake off the residual solid cake, thus completely eliminating the solid cake.

OPERATION PROCEDURES OF PLD CENTRIFUGE

feeding dewatering washing Dry spinning discharging Elimination of remaining filter cake

Feature:

In addition to all main features of the LGZ series centrifuge, the PLD series centrifuge features as follows:
* Removing the residual solid cake by bag - pulling method. Eliminate all solid cakes left over the process of scraper
discharging through reciprocal movement of the pneumatic pulling bag device, to realize complete discharging and filtering cloth regeneration.

* Design of removable lip ring in the basket with reliable self-locking, which is easy for changing the filter cloth.
* External cylinder+rod drive design, reliable in work
* Fully-enclosed discharge hopper design separating the material from the driving components of the centrifuge.

OPTIONAL CONFIGURATIONS

External construction: Multiple constructions including big hinged cover, fully hinged cover and flat cover
Feed type: Inclined feed disk, side feed pipe, middle feed pipe and material level detection device
Scraper discharge: Pneumatic, hydraulic and liquid-phase skimming disc
Motor drive: Common motor, inverter-duty motor and explosion- proof motor
Safety protection: Nitrogen protection (anti-explosion) system, vibration protection, temperature protection, electric-mechanical interlocking, speed monitoring and overload protection.
CIP system: Cleaning ball and spray pipe
Washing mode: Atomized nozzle rinsing, feed disk washing, pulse type washing
Nitrogen protection system: Automatic control device, hydraulic sealing device and gas -liquid separator.

Specification

Items	Model
		PLD1000	PLD1250	PLD1400	PLD1600	PLD1800
Basket Dia(mm)	1000	1250	1400	1600	1800
Basket Volume(L)	180	400	600	800	1250
Max. load(kg)	230	500	700	1000	1500
Max.Rotating speed (r/min)	1100	1000	950	850	800
Centrifuge force	677	700	700	647	645
Motor (kw)	15	22	30	37	55
Dimension (LxWxH) (mm)	2210*1530*2200	2550*1800*2550	3020*2100*2720	3200*2400*3000	3500*2500*3300
Weight (kg)	3500	5000	9000	12000	17000

Product packaging

Why Choose Us?

Our Service

1. Professional Engineer will recommend you the most suitable model according to your requirement.
2. Supply reference process flow chart .
3. Supply on-site installation and operation test
4. Integration for control system and process
5. Customized size and structure
6. 12 Months guarantee period from machine arriving date.
7. Sufficient spare parts in stock are available .
8. Technicians are available for overseas service.
9. 24 hours technical consultation.
10. The customer could get trained by our experienced technician.

FAQ

Q1.What's your advantage? Why we choose you?
A:1) More than 50 years experience of centrifuge & separator production and R&D.We have the most professional techniques and team.More advantage in price
2)Great production capacity Sustainable Supply . According to customer requirements, We support the customized include package.
3)We use famous good quality materials and the best production process

Q2.What's the Payment?
A:T/T would be better with quick transfer and few bank fees. LC could also be accept, but the
procedure is complex and the fee is high. You can also use Western Union and Paypal.

Q3.Are you a factory or trading company?
A:We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

Q4.How long is the warranty period ?
A:12 months.