Gk Peeler Centrifuge for Starch Processing

• Customization: Available
• After-sales Service: Provided
• Warranty: 1 Year
• Model NO.: GK
• Type: Centrifuge
• Object: Starch Processing
• Separation Mode: Filter Type
• Operating Type: Intermittent Type
• Installation: Horizontal
• Centrifuge Type: Horizontal Peeler Centrifuge
• Pressure: Low Pressure
• Condition: New
• Control: PLC Control
• Operation: Automatic
• Material of Construction: Stainless Steel 304, 316L, etc
• Discharge: Scraper Bottom Discharge
• Shock Absorbing System: Liquid Damping Shock Abaorber
• Motor Drive: VFD Drive
• Explosion-Proof: Optional
• GMP: Optional
• CIP: Optional
• Application: Starch Processing Centrifuge
• Transport Package: Standard with Wooden Pallet and Poly Film Wrapping
• Specification: stainless steel
• Trademark: Tongze
• Origin: China
• HS Code: 8421199090
• Production Capacity: 200/Year

Product Description

PRODUCT DESCRIPTION
Horizontal Peeler Centrifuge

GK Model Chute discharge form

GK model screw discharge form

Application industry: pharmaceutical, fine chemical, food industry

Separation principle: GK series horizontal peeler centrifuge, the basket and shafting are arranged in the horizontal direction, the slurry is filtered through the filter cloth under the action of centrifugal force to achieve solid-liquid phase separation, it is a filter type, intermittent operation centrifuge . Filtration accuracy (minimum particle size) 1um
When the centrifuge basket is at the feeding speed, the liquid/solid mixed fluid enters the centrifuge basket from the feed pipe, and under the action of the centrifugal force field, the solid phase is intercepted through the filter cloth and the liquid phase is filtered out. When the cake layer reaches the set thickness, the cake layer controller sends out a signal to stop feeding. If the process requires, the filter cake can be washed and purified, and the washing liquid can be filtered out at the same time. Further dry spinning until the separation requirements are met. Reduce to low speed, the scraper will scrape off the filter cake to complete a working cycle.
GK series horizontal peeler centrifuge is suitable for materials that are relatively easy to dewatering and separate. The production capacity is relatively high (compared to the vertical scraper centrifuge).
For applications in high-level clean areas such as medicine or food, the GKF partition wall-mounted model is used, which can clean the device on-line and sterilize on-line. Partition wall installation form: the centrifugal working chamber is in the clean room, and the transmission is outside the clean room to eliminate dust and other pollution. The fully open cover type door cover can easily clean the basket and all the clearness and verification of the flow-through parts.
The operation of the centrifuge is controlled by PLC, and the system runs automatically according to the set operation program. Different models have corresponding operating parameters or adjustment ranges. For specific working conditions, set appropriate operating parameters during commissioning and subsequent operation to meet separation requirements. The control system automatically repairs or protects the overload in the actual operation process.
work process:
The automatic control system controls the main engine of the centrifuge, hydraulic system, lubrication system, pneumatic system, nitrogen protection system, valves, pumps, valves, and material delivery systems related to the centrifuge.
 

Centrifuge system
 

Centrifuge system	Configuration
Centrifuge	Standard
Electric control box	Standard
Hydraulic station	Standard
Lubrication station	Standard
Nitrogen replacement box	Optional
Oxygen content detection box	Optional
Gas liquid seal	Optional
On-site operation button	Standard
Filter cloth	1 piece as standard, mesh CNC filter accuracy requirements
Special tools	Standard
Spare parts	Agreement to order

Conditions of use of the centrifuge
 

Conditions of use of the centrifuge	Parameter
Ambient temperature °C	-10~45; air relative humidity≯85%
Design temperature °C	-10~80
Design pressure mbar	100
Air source pressure bar	5-7
Washing fluid pressure bar	≥3
Main power	3-phase 5-wire system/50HZ/380V
Nitrogen source pressure bar	3
Nitrogen purity	≥99.9%
Nitrogen flushing pressure (working condition) bar	3

Centrifuge Features
 

Characteristic	Standard configuration
Explosion-proof requirements	According to URS requirements
Feeding method	Longitudinal feed tube
Discharge method	Scraper + chute hopper or scraper + spiral hopper
Door cover form	Flat open cover or full open cover
Lock cover and open cover form	Hydraulic locking + manual opening or manual pressing
Support and bearing	Flat four-point support
Installation form	Overall installation or partition installation
Damping system	Spring + high viscosity liquid damping
Host driver	Inverter drive + belt drive
Scraper driving method	Hydraulic drive
Screw discharge drive mode	Motor + reducer
Scrape	Stratificationless or Quantitative Stratification
Braking method	Resistance energy braking
Lubrication method	Grease lubrication or thin oil lubrication
System control method	PLC program control

Note: Discharge method: scraper + chute hopper or scraper + screw hopper must be specified when ordering

Centrifuge technical parameters
 

Centrifuge Technical Parameters		GK800/GKF800		GK1000/GKF1000		GK1250/GKF1250	GK1600/GKF1600
Basket inner diameter mm		800		1000		1250	1600
Basket effective height mm		400		500		630	800
Basket volume L		100		130		350	700
Maximum loading limit Kg		125		165		430	900
Filter cake layer thickness mm (max)		115		130		160	200
Basket speed r/min (max)		1500		1350		1200	950
Separation factor G (max)		1008		1020		1008	808
Filtration area m2		1		1.57		2.47	4.02
Machine weight Kg		6000		10000		15000	30000
Dimensions LxWxH		2750x1800x2100		3400x2000x2200		3525x2200x2550	4600x3000x3400
Dimensions of electric control box LxWxH		800x630x2200
Basket rotation direction		Clockwise (looking down at the machine)
Main motor, inverter power kw		30		37		55	90
Transmission motor, inverter power kw		/		/		4	5.5
Noise level (1m away from the machine)		≤85dBA
Hydraulic station	System pressure Mpa	8			10
	Motor power kw	2.2	3		4		5.5
	DimensionsLxWxH	800x500x850
	Weight Kg	65
Lubrication station	System pressure Mpa	1
	Motor power kw	0.55
	DimensionsLxWxH	630x520x710
	Weight Kg	55
Residual filter cake thickness mm		≈8mm
Material level detection method		Electromechanical Level Detector
External detection method		Manhole + mirror + lighting (explosion-proof LED with switch)

Connection nozzle

Connection nozzle		GK800/GKF800	GK1000/GKF1000	GK1250/GKF1250	GK1600/GKF1600
Feed pipe		DN50	DN65	DN80	DN80
Washing pipe		DN25+ atomizing nozzle	DN25+ atomizing nozzle	DN32+ atomizing nozzle	DN40+ atomizing nozzle
Shaft seal		10mm (quick twist connector)
pressure detection port		G1/2
Outlet pipe		DN100	DN100	DN150	DN200
Outlet		DN200	DN250	DN300	DN400
Vent pipe		DN65	DN80	DN100	DN125
Nitrogen filling caliber		16 mm
Shaft seal nitrogen filling port		10 mm
Shaft seal purge port		10 mm
Hydraulic station	Hydraulic port	M16x1.5,2 sets
Lubrication station	Grease port	M16x1.5,2 sets
	oil return port	Ø38 hose connector, 1 set
Gas liquid seal	Inlet	DN100	DN125	DN150	DN200
	Liquid outlet	DN100	DN125	DN150	DN200
	vent	DN65	DN80	DN100	DN125
Observation hole		Φ120 sight glass	Φ120 sight glass	Φ120 sigh glass	Φ120 sight glass

Note 1: The above table for the outlet (solid phase outlet) is the standard factory configuration, which can be customized according to user requirements
Note 2: Flange according to HG/20615-2009 Class150 series


Outline drawing GK peeler centrifuge
 

GK-RX model screw discharge form

GK model chute discharge form

The chute discharge form is different from the screw discharge form in that the discharge method is different. The chute discharge is that the filter cake scraped by the scraper enters the hopper and slides out of the chute under the action of gravity. Screw discharge is that the filter cake scraped by the scraper enters the screw conveyor for output.
For filter cakes with high moisture content and poor slippage, it is advisable to adopt the screw discharge form.
Compared with the screw discharge method, the discharge port of the chute discharge method has a smaller height from the ground, and a higher material receiving space needs to be considered during installation.

Centrifuge accessories: hydraulic station, lubrication station, gas-liquid seal, nitrogen replacement box, oxygen content detection box

GK peeler centrifuge installation form
This installation diagram is for explosion-proof applications: scraper + screw conveying discharge mode, a butterfly valve is installed at the discharge port and then connected to the filter cake conveying device (screw conveyor or air conveying or receiving bin, etc.).
This picture shows the floor installation form. The centrifuge shock absorber can be directly installed on the floor, and the discharge can be directly connected to the discharge port, or can be connected to the lower floor through a hole in the floor.
Determine the installation form of the centrifuge according to the conveying method, and reserve a space for receiving materials.
The feed pipe, washing pipe, liquid outlet pipe and other pipeline connections of the centrifuge should be connected by hoses.
For the installation requirements of the centrifuge, please refer to the relevant technical requirements of Tongze.
The hydraulic station, lubrication station and motor of the centrifuge are integrated and installed on the machine platform.