| After-sales Service: | Provided |
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| Warranty: | 1 Year |
| Type: | Centrifuge |
| Object: | Petrochemical Intermediates |
| Separation Mode: | Filter Type |
| Operating Type: | Intermittent Type |
| Samples: |
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| Customization: |
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Audited Supplier 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
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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 formThis 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.
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