Shenzhou - Screw Discharge Horizontal Decanter Centrifuge Pilling Mud Treatment Centrifuge & Separator
Our Screw Discharge Horizontal Decanter Centrifuge Pilling Mud Treatment has been tested to reach international and national standards. Due to the devotion of our employees such as designers and R&D experts, it is designed to be eye-catching in its appearance and powerful in its newly-updated functions. With it's excellent features, our Decanter centrifuge,Disc Centrifuge,Tubular Centrifuge,Plate Centrifuge is much more competitive in the market, bringing more benefits to customers.
5.0
Customization:
Customized logo (Min. Order: 1 Units),Customized packaging (Min. Order: 1 Units),Graphic customization (Min. Order: 1 Units)
shipping:
Support Sea freight · Land freight
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Having invested a great deal of funds to technology research and product development,Shenzhou Group Co.,Ltd/Liaoyang Shenzhou Machinery Equipment Co.,Ltd has successfully worked out Screw Discharge Horizontal Decanter Centrifuge Pilling Mud Treatment. By accurately grasping the pain points of customers, the Screw Discharge Horizontal Decanter Centrifuge Pilling Mud Treatment developed by us has been supported and praised by the majority of customers in the market. After assessing the needs of customers and the market, we have successfully made Screw Discharge Horizontal Decanter Centrifuge Pilling Mud Treatment have some wanderful advantages, all of which can help make it stand out in the market. Moreover, its appearance is highly emphasized as well. Our creative designers make the product unique in its appearance by keeping close up with the latest industry trends.
| Place of Origin: | China | Type: | Centrifuge |
| Product Type: | Plant | Condition: | New |
| Video outgoing-inspection: | Provided | Machinery Test Report: | Provided |
| Marketing Type: | New Product 2020 | Warranty of core components: | 1 Year |
| Core Components: | PLC, Bearing, Gearbox, Motor | Brand Name: | Shenzhou |
| Voltage: | 380V/50HZ,3Phase | Power: | Model |
| Weight: | Model | Dimension(L*W*H): | Model |
| Warranty: | 1 Year | Key Selling Points: | Easy to Operate |
| Applicable Industries: | Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Construction works , Food & Beverage Shops, Chemical plant, pharmaceutical plant | Showroom Location: | Thailand, Sri Lanka |
| Material: | Stainless Steel | Product name: | Decanter Centrifuge |
| Max.Capacity: | 2m³/H 45m³/H 57m³/H 80m³/H | Drum Max Speed: | 4800rpm 3900rpm 1800rpm 3200rpm |
| After-sales Service Provided: | Field installation, commissioning and training, Field maintenance and repair service, Video technical support, Online support | After Warranty Service: | Video technical support, Online support, Spare parts, Field maintenance and repair service |
| Local Service Location: | Thailand, Sri Lanka | Certification: | GMP/CE |
Product Description
Screw Discharge Horizontal Decanter Centrifuge Pilling Mud Treatment
Decanter centrifuge is the mechanical equipment used for continuously separating the materials in the suspension with density difference, by the principle of centrifugal setting.
Solid-Liquid Separation Of Hazardous Waste Disposal Systems
Hazardous wastes refer to the wastes with hazardous characteristics that are listed in the National Hazardous Waste List according to the Law of the People's Republic of China on the Prevention and Control of Environment Pollution Caused by Solid Wastes, or dangerous wastes determined using the state prescribed standards and methods for identification of hazardous wastes.
With the development of industry, the amount of hazardous wastes discharged from industrial production is increasing. It is estimated that the annual amount of hazardous wastes generated worldwide is 330 million tons. Due to the serious pollution and potential grave impacts of hazardous wastes, the hazardous wastes in industrially advanced countries have been called “political wastes”. The public is sensitive to hazardous wastes and opposes the establishment of hazardous waste disposal sites in their living areas. The disposal of hazardous wastes is expensive, and some companies are trying to transfer hazardous wastes to industrially underdeveloped countries and regions.
Hazardous wastes refer to the wastes with hazardous characteristics that are listed in the National Hazardous Waste List according to the Law of the People's Republic of China on the Prevention and Control of Environment Pollution Caused by Solid Wastes, or dangerous wastes determined using the state prescribed standards and methods for identification of hazardous wastes.
With the development of industry, the amount of hazardous wastes discharged from industrial production is increasing. It is estimated that the annual amount of hazardous wastes generated worldwide is 330 million tons. Due to the serious pollution and potential grave impacts of hazardous wastes, the hazardous wastes in industrially advanced countries have been called “political wastes”. The public is sensitive to hazardous wastes and opposes the establishment of hazardous waste disposal sites in their living areas. The disposal of hazardous wastes is expensive, and some companies are trying to transfer hazardous wastes to industrially underdeveloped countries and regions.
Scope of application:
Application fields
1. Food
A flesh processing,aquatic products process and edible protein recovery;
B Extract plant protein from soybean,oily seeds and leguminous plants;
C Recovery of brewing leach liquor malt and yeast
D Treatment and recovery of wine lees liquid;
E Extract of instant coffee and tea;
F Clarification of palm oil,olive oil and seed oil;
G Extract juice from fruits ,berries and vegetables;
H Recovery of refined pectin;
I Clarification of grape juice and grape wine.
2. Environmental protection
Drilling mud ,industrial effluent ,waste water of municipal works,fertilizer,organic waste water,paint sludge,plastic
particles,gravel washing water,waste water in steel-making ,flue gas desulfurization,sewage sludge treatment of waterworks.
3. Petroleum and chemical industry
A Processing of kaolin and calcium carbonate,production of bentonite and titanium dioxide;
B Exploration of petroleum oil,natural gas,crude oil refining and related industries,additive of lube oil and waste oil recovery;
C Intermediate products and final products of organic chemistry industry;
D Thermoplastic materials,includes PVC,polypropylene,polystyrene,synthetic rubber and fiber;
E Inorganic chemical industry ,includes bleach,acid,silica products and fertilizers;
F Treatment of spent wash and molasses fermentation residues;
G Extraction of starch from wheat,corn ,cassava and potato;
H Waste liquid recovery and recycling from above industries.
Other fields
Pharmaceutical intermediates,salts and manures,etc.
A flesh processing,aquatic products process and edible protein recovery;
B Extract plant protein from soybean,oily seeds and leguminous plants;
C Recovery of brewing leach liquor malt and yeast
D Treatment and recovery of wine lees liquid;
E Extract of instant coffee and tea;
F Clarification of palm oil,olive oil and seed oil;
G Extract juice from fruits ,berries and vegetables;
H Recovery of refined pectin;
I Clarification of grape juice and grape wine.
2. Environmental protection
Drilling mud ,industrial effluent ,waste water of municipal works,fertilizer,organic waste water,paint sludge,plastic
particles,gravel washing water,waste water in steel-making ,flue gas desulfurization,sewage sludge treatment of waterworks.
3. Petroleum and chemical industry
A Processing of kaolin and calcium carbonate,production of bentonite and titanium dioxide;
B Exploration of petroleum oil,natural gas,crude oil refining and related industries,additive of lube oil and waste oil recovery;
C Intermediate products and final products of organic chemistry industry;
D Thermoplastic materials,includes PVC,polypropylene,polystyrene,synthetic rubber and fiber;
E Inorganic chemical industry ,includes bleach,acid,silica products and fertilizers;
F Treatment of spent wash and molasses fermentation residues;
G Extraction of starch from wheat,corn ,cassava and potato;
H Waste liquid recovery and recycling from above industries.
Other fields
Pharmaceutical intermediates,salts and manures,etc.
Specification
Model | Diameter(mm) | Lenght(mm) | Max speed | L/D ratio | G-force | Capacity(m3/h) | Main motor power(Kw) | Weight(kg) | Dimension (mm) |
LW250*1000 | 250 | 1000 | 5000 | 4 | 2722 | 0.5-5 | 7.5 | 950 | 2120*1250*680 |
LW300*900 | 300 | 900 | 4200 | 3 | 2964 | 1-6 | 11 | 1160 | 2150*1300*900 |
LW300*1200 | 300 | 1200 | 4000 | 4 | 2784 | 2-6 | 11 | 1350 | 2450*1300*900 |
LW355*1160 | 355 | 1160 | 3600 | 3.3 | 2576 | 2-8 | 15 | 1400 | 2470*1350*830 |
LW355*1460 | 355 | 1460 | 3600 | 4 | 2576 | 2-10 | 15 | 1800 | 2750*1350*830 |
LW400*1200 | 400 | 1200 | 3200 | 3 | 2294 | 3-12 | 18.5 | 1800 | 2730*1600*1080 |
LW400*1600 | 400 | 1600 | 3000 | 4 | 2016 | 3-15 | 22 | 2000 | 3130*1600*1080 |
LW450*1800 | 450 | 1800 | 2800 | 4 | 1976 | 4-25 | 37 | 2500 | 3320*1700*1130 |
LW500*2000 | 500 | 2000 | 2800 | 4 | 1750 | 5-35 | 45 | 4000 | 3520*1800*1170 |
LW530*1855 | 530 | 1855 | 2600 | 3.5 | 2006 | 5-38 | 55 | 4680 | 3885*1350*1600 |
LW530*2120 | 530 | 2120 | 2400 | 4 | 1709 | 5-40 | 55 | 4800 | 4150*1350*1600 |
LW550*2000 | 550 | 2000 | 2800 | 4 | 2414 | 6-40 | 55 | 5700 | 4570*1380*1600 |
LW650*1950 | 650 | 1950 | 2200 | 3 | 1761 | 6-45 | 75 | 5000 | 4840*1510*1720 |
LW650*2600 | 650 | 2600 | 2000 | 4 | 1456 | 6-65 | 90 | 6000 | 5490*1510*1720 |
LW720*2160 | 720 | 2160 | 2000 | 3 | 1612 | 7-80 | 120 | 6000 | 5200*1600*1800 |
LW720*2880 | 720 | 2880 | 2000 | 4 | 1306 | 7-90 | 120 | 8000 | 3100*1600*1800 |
LW800*2400 | 800 | 2400 | 1800 | 3 | 1451 | 20-100 | 150 | 12000 | 5820*2000*1300 |
LW800*3200 | 800 | 3200 | 1800 | 4 | 1451 | 20-120 | 150 | 1300 | 7100*2000*1300 |
Note:The throughput is related to material characteristics;
II. Hazardous waste treatment process
Gasification melting process is adopted. The system comprises feeding and preparing device + gasifier + secondary combustion chamber + residual heat exchanger (SNCR) + chiller + bag dust remover + alkali eluting sulfur tower + wet electrostatic precipitator + flue gas heat exchanger +flue gas burner+low temperature SCR + induced draft fan + chimney. The treated flue gas is discharged into the atmosphere through the chimney to ensure that the concentration and discharging rate of gases polluting the environment are lower than the standard emission requirements.
The working principle is that the hazardous waste enters the gasification furnace after pretreatment, and is subjected to
pyrolysis and gasification under an anoxic reducing condition. After that, the gasified product enters the melting furnace for high-temperature combustion to generate glassy slag. Compared with conventional incineration, the gasification and melting technology is completely harmless and remarkable in capacity reduction, and recovers energy and by-products.
II. Hazardous waste treatment process
Gasification melting process is adopted. The system comprises feeding and preparing device + gasifier + secondary combustion chamber + residual heat exchanger (SNCR) + chiller + bag dust remover + alkali eluting sulfur tower + wet electrostatic precipitator + flue gas heat exchanger +flue gas burner+low temperature SCR + induced draft fan + chimney. The treated flue gas is discharged into the atmosphere through the chimney to ensure that the concentration and discharging rate of gases polluting the environment are lower than the standard emission requirements.
The working principle is that the hazardous waste enters the gasification furnace after pretreatment, and is subjected to
pyrolysis and gasification under an anoxic reducing condition. After that, the gasified product enters the melting furnace for high-temperature combustion to generate glassy slag. Compared with conventional incineration, the gasification and melting technology is completely harmless and remarkable in capacity reduction, and recovers energy and by-products.
III. Core equipment of gasification slag dewatering – centrifuge
★ Fully automatic control mode
Programmatic automatic control mode from start to separation to cleaning to stop reduces human intervention during the operation of the equipment and lowers the requirements on operator quality; the intelligent control mode together with sensors for measuring vibration and temperature and speed has improved the capability to predict and solve equipment operation failures.
★ Double-motor double-frequency conversion common DC bus
The main and ancillary motors of the centrifuge are controlled by a high-performance vector inverter. The ancillary motor is always in the generator state under the differential speed. The inverter adopts common DC bus technology. The auxiliary inverter can convert the electric energy generated by the ancillary motor into the power source to drive the main motor, thereby achieving the purpose of energy conservation.
Through the double-motor double-frequency conversion control technology, the stepless adjustment of the centrifuge differential speed can be realized. It features fast reaction speed, accurate torque detection, stable torque control, and low failure rate.
★ Fully automatic control mode
Programmatic automatic control mode from start to separation to cleaning to stop reduces human intervention during the operation of the equipment and lowers the requirements on operator quality; the intelligent control mode together with sensors for measuring vibration and temperature and speed has improved the capability to predict and solve equipment operation failures.
★ Double-motor double-frequency conversion common DC bus
The main and ancillary motors of the centrifuge are controlled by a high-performance vector inverter. The ancillary motor is always in the generator state under the differential speed. The inverter adopts common DC bus technology. The auxiliary inverter can convert the electric energy generated by the ancillary motor into the power source to drive the main motor, thereby achieving the purpose of energy conservation.
Through the double-motor double-frequency conversion control technology, the stepless adjustment of the centrifuge differential speed can be realized. It features fast reaction speed, accurate torque detection, stable torque control, and low failure rate.
V. Applications
Solid-liquid separation realized by using a high-efficiency LW series two-phase centrifuge can reduce the liquid content of the slag phase, facilitate transportation, and increase the combustion heat value.
Separation performance:
The water content of the slag phase after centrifugation can be ≤55, and its total volume is reduced by over 80% compared to that before separation;
The solid content of the liquid phase after separation can reach ≤0.1~0.2%;
Solid-liquid separation realized by using a high-efficiency LW series two-phase centrifuge can reduce the liquid content of the slag phase, facilitate transportation, and increase the combustion heat value.
Separation performance:
The water content of the slag phase after centrifugation can be ≤55, and its total volume is reduced by over 80% compared to that before separation;
The solid content of the liquid phase after separation can reach ≤0.1~0.2%;
Main technical features
1. Industrial design
Whole machine set design follows concept of advanced industrial design,ensures stability,functionality and safety of whole machine.Also effectively absorbs shear force of dynamic load during operation.
2. Effectively ease resonance during rotating of bi-rotor
When centrifuge works,there is no obvious first-order and two-order resonance regions within designed speed range,meanwhile ,whole vibration intensity of bearing seat is definited within 2mm/s-4mm/s.All of this eliminates extra fatigue damage to components and assembly units from high frequency vibration during operation and sudden vibration when shut down.
3. Thoroughly eliminate phenomenon of liquid ring stalling
Phenomenon of liquid ring stalling happens during heavy duty boot or shutdown process of complete set machine,especially for LW550 and even larger models,It would makes bounce or wild shake,causes extra impact fatigue damage to main bearings,screw bearings and inner parts of rotary bowl.Fortunately ,our engineers have solved this problem thoroughly.
4. Unique technique adopt in main component work-blanks
The manufacturing methods of main component work-blanks are adopt centrifugal casting technique and overall mould-making forging technique,thoroughly avoid risks such as inter-granular corrosion and relaxation of residual stress release in welding joint.
5. Main bearing selection
We use origin bearings of international first-line brands such as SKF,FAG and so on.
6. Constant temperature detection
All fashioning components and assembly units are detected in constant temperature condition,to make sure of actual processing quality meets the requirements of designed precision accuracy.
7. Inter-change ability
Whole machine physical design and processing technique adopted in critical position,ensure all assembly units and bowls of the same centrifuge model interchangeable.It is not only easy to maintain ,but also greatly improve the reliability and safety of equipment.
8. Simplyand safely in bearing disassemblement
One layer of oil film is injected into contact surfaces between bearing and work-piece by high-
pressure,during disassemblement bearing from the machine.which would fundamentally eliminate friction within different parts.As a result,it would reduce 90% of pulling force and lower the risk of damage to high-precision parts when disassemble bearing.
9.Main bearing lubrication system
There are two kinds of lubrication system for specific product models :
A thin oil lubrication
* Oil pump offers an uninterruptedly power to ensure oil works circularly;
* Jet oil lubrication constantly clean and lubricate bearings and reduce temperature;
* Oil filter system ensure lubricant’s cleanliness;
* Oil pressure energy storage system ensure lubrication pump offers an extra oil supply(the pressure is no less than 0.4Mpa) for 5-6 minutes,when power fails accidentally;
* Constant temperature system is available.
B grease lubrication
* Adopt a grease with properties of extreme pressure resistance ,oxidation resistance ,abrasion resistance,water scour
resistance,corrosion-proof and high temperature resistance.
* Optional automatic grease system fills grease on main bearing at designed hours and quantity.
10. Main bearing BH device (patent design)
There are two spare safe bearings at either end of main bearing.When machine works well,they keep certain clearance from bearing inside track to chief axis.When unexpected condition occurs,main bearing got damaged or circle center deviation causing an amplitude of vibration reaches to designed clearance,safe bearings begin to work as main bearing Meanwhile,computer automatic control system would get a feedback of abnormal vibration value on bearing position immediately then activates emergency shutdown and goes a smooth shut down.This system protects machine free from damaging and ensure production safety.
11. GSRL feeding device (potent design)
New design of internal spiral core tube has got following achieves.Without reducing centrifugal acceleration,shorten triangle belt's traction time,reduce disorder of swirling flow and extend separation time.Meanwhile increases inner working pressure of centrifuge,and restrains liquid foaming.
Whole machine set design follows concept of advanced industrial design,ensures stability,functionality and safety of whole machine.Also effectively absorbs shear force of dynamic load during operation.
2. Effectively ease resonance during rotating of bi-rotor
When centrifuge works,there is no obvious first-order and two-order resonance regions within designed speed range,meanwhile ,whole vibration intensity of bearing seat is definited within 2mm/s-4mm/s.All of this eliminates extra fatigue damage to components and assembly units from high frequency vibration during operation and sudden vibration when shut down.
3. Thoroughly eliminate phenomenon of liquid ring stalling
Phenomenon of liquid ring stalling happens during heavy duty boot or shutdown process of complete set machine,especially for LW550 and even larger models,It would makes bounce or wild shake,causes extra impact fatigue damage to main bearings,screw bearings and inner parts of rotary bowl.Fortunately ,our engineers have solved this problem thoroughly.
4. Unique technique adopt in main component work-blanks
The manufacturing methods of main component work-blanks are adopt centrifugal casting technique and overall mould-making forging technique,thoroughly avoid risks such as inter-granular corrosion and relaxation of residual stress release in welding joint.
5. Main bearing selection
We use origin bearings of international first-line brands such as SKF,FAG and so on.
6. Constant temperature detection
All fashioning components and assembly units are detected in constant temperature condition,to make sure of actual processing quality meets the requirements of designed precision accuracy.
7. Inter-change ability
Whole machine physical design and processing technique adopted in critical position,ensure all assembly units and bowls of the same centrifuge model interchangeable.It is not only easy to maintain ,but also greatly improve the reliability and safety of equipment.
8. Simplyand safely in bearing disassemblement
One layer of oil film is injected into contact surfaces between bearing and work-piece by high-
pressure,during disassemblement bearing from the machine.which would fundamentally eliminate friction within different parts.As a result,it would reduce 90% of pulling force and lower the risk of damage to high-precision parts when disassemble bearing.
9.Main bearing lubrication system
There are two kinds of lubrication system for specific product models :
A thin oil lubrication
* Oil pump offers an uninterruptedly power to ensure oil works circularly;
* Jet oil lubrication constantly clean and lubricate bearings and reduce temperature;
* Oil filter system ensure lubricant’s cleanliness;
* Oil pressure energy storage system ensure lubrication pump offers an extra oil supply(the pressure is no less than 0.4Mpa) for 5-6 minutes,when power fails accidentally;
* Constant temperature system is available.
B grease lubrication
* Adopt a grease with properties of extreme pressure resistance ,oxidation resistance ,abrasion resistance,water scour
resistance,corrosion-proof and high temperature resistance.
* Optional automatic grease system fills grease on main bearing at designed hours and quantity.
10. Main bearing BH device (patent design)
There are two spare safe bearings at either end of main bearing.When machine works well,they keep certain clearance from bearing inside track to chief axis.When unexpected condition occurs,main bearing got damaged or circle center deviation causing an amplitude of vibration reaches to designed clearance,safe bearings begin to work as main bearing Meanwhile,computer automatic control system would get a feedback of abnormal vibration value on bearing position immediately then activates emergency shutdown and goes a smooth shut down.This system protects machine free from damaging and ensure production safety.
11. GSRL feeding device (potent design)
New design of internal spiral core tube has got following achieves.Without reducing centrifugal acceleration,shorten triangle belt's traction time,reduce disorder of swirling flow and extend separation time.Meanwhile increases inner working pressure of centrifuge,and restrains liquid foaming.
Production workshop
Screw production1
Screw production2:
.
High speed dynamic balance detection1
High speed dynamic balance detection2
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
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 famouse 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.
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 famouse 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.
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
GET IN TOUCH WITH Us
just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
Related Products
no data
Copyright © 2025 Shenzhou Machinery is a core subsidiary of Shenzhou Group | Sitemap