Solvent extraction is a process to extract the oil from oil bearing materials by means of a solvent. A typical solvent used is hexane, a by-product of petroleum. The solvent extraction plant is designed to extract oil directly from oil seeds containing less than 20% oil, like soybeans, after flaking. Or it extracts oils from pre-pressed or fully pressed cake of seeds containing more than 20% oil like sunflowers, peanuts, cotton seed, palm kernels, canola, copra, castor and a variety of other materials. Vegetable Oil Solvent Extraction Plant Turnkey Project Soybean Oil Solvent Extraction Turnkey Project,Palm Oil Solvent Extraction Turnkey Project,Sunflower Oil Solvent Extraction Turnkey Project,Plant Oil Solvent Extraction Turnkey Project Dingzhou Yongsheng Grain & Oil Machinery Co.,Ltd. , http://www.oilpresschina.com
Product Description
Have high and low sensitivity one button adjustment function. Alarm by sound and light
Takes of the best carton fiber electrostatic prevention material as the housing
Easy operate and easy portable . High sensitivity
Takes of the high quality inner digital chip. Good performance and durable use
Can accurate indicate the broken needle locations
can continuous work and no give out head and overload
power less tan 6 v will alarm indicate need change battery
Product Features:
1.This product adopts inductive charging technology, aiming at hign-end buyers.                          Â
2.Innovative structure design concept, unparalleled streamline shape rich in rhythm.                   Â
3.Large and uniform detection working area; super high sensitivity; simple and convenient operation          Â
4.No need to adjust sensitivity: optional Low & High sensitivity button.                                Â
5.The sound & light and vibration alarm can be switched by one button.
6. Its handle has adopted the anti-slip technique.                                                           Â
7. It has adopted the world advanced wireless transmission charging technology with self-dominated intellectual property right.
Experts' comments: This model has thoroughly embodied aesthetics in its overall design and application.
Conforming to the ROHS and CE standards of European countries, this model certainly will become a favorite of the high-end buyers.
ApplicationDetection method :Magnet induction
Detection ability High sensitivity FeΦ0.5mm-0.8mm Low sensitivity 0.9-1.2mm
Detection adjustment
Detection width 50mm
Detection hight 100mm--300mm
Alarm method light and sound
Power supply 6F22-9V
Pated output<5mA,<30mA
Dimension190×52×42mm(L×w×H)
Net Weigh 280G
Detection method :Magnet induction
Detection ability High sensitivity FeΦ0.5mm-0.8mm Low sensitivity 0.9-1.2mm
Detection adjustment
Detection width 50mm
Detection hight 100mm--300mm
Alarm method light and sound
Power supply 6F22-9V
Pated output<5mA,<30mA
Dimension190×52×42mm(L×w×H)
Net Weigh 280G
1.Fashion form.
2.ABS-plastic shell.
3.2 Steps sensitivity adjustment(hi or low).
4.Power supply:DC3V AA*2,long life.
5.Portable needle detector.
Specification of VFGH-300 handheld needle detector
1.Detection method: Magnetic induction
2.Detection sensitivity:Lo:20-30mm Hi-30-40mm With an iron setting pin of 0.7mm,length 25mm,detection is possible within following range;
3.Detection adjustment: Lo-Hi2steps
4.Detection width: 50*25mm
5.Alarm method: Buzzer,Lamp
6.Power source: 1.5V battery*2(AA)
7.Dimension: 160mm(L)*55mm(W)*45mm(H)
8.Weight: Appr200g
Packaging & Shipping
one pieces use a colorful package
25 pcs filled in one carton box
suitable for delivery by express or air
Our Services
our sales team can give feedback within 12 hours after receive your inuiry
our after sales team can give solution within 48 hours after receive your request
our engineer can go aboard for technical support for big project depends
Company Information
 we are a professional metal detector manufacture
 we accept kinds of metal detector customized
Â
small and exquisite high sensetivity needle metal detector
Product Description
Have high and low sensitivity one button adjustment function. Alarm by sound and light
Takes of the best carton fiber electrostatic prevention material as the housing
Easy operate and easy portable . High sensitivity
Takes of the high quality inner digital chip. Good performance and durable use
Can accurate indicate the broken needle locations
can continuous work and no give out head and overload
power less tan 6 v will alarm indicate need change battery
Product Features:
1.This product adopts inductive charging technology, aiming at hign-end buyers.                          Â
2.Innovative structure design concept, unparalleled streamline shape rich in rhythm.                   Â
3.Large and uniform detection working area; super high sensitivity; simple and convenient operation          Â
4.No need to adjust sensitivity: optional Low & High sensitivity button.                                Â
5.The sound & light and vibration alarm can be switched by one button.
6. Its handle has adopted the anti-slip technique.                                                           Â
7. It has adopted the world advanced wireless transmission charging technology with self-dominated intellectual property right.
Experts' comments: This model has thoroughly embodied aesthetics in its overall design and application.
Conforming to the ROHS and CE standards of European countries, this model certainly will become a favorite of the high-end buyers.
ApplicationDetection method :Magnet induction
Detection ability High sensitivity FeΦ0.5mm-0.8mm Low sensitivity 0.9-1.2mm
Detection adjustment
Detection width 50mm
Detection hight 100mm--300mm
Alarm method light and sound
Power supply 6F22-9V
Pated output<5mA,<30mA
Dimension190×52×42mm(L×w×H)
Net Weigh 280G
Detection method :Magnet induction
Detection ability High sensitivity FeΦ0.5mm-0.8mm Low sensitivity 0.9-1.2mm
Detection adjustment
Detection width 50mm
Detection hight 100mm--300mm
Alarm method light and sound
Power supply 6F22-9V
Pated output<5mA,<30mA
Dimension190×52×42mm(L×w×H)
Net Weigh 280G
1.Fashion form.
2.ABS-plastic shell.
3.2 Steps sensitivity adjustment(hi or low).
4.Power supply:DC3V AA*2,long life.
5.Portable needle detector.
Specification of VFGH-300 handheld needle detector
1.Detection method: Magnetic induction
2.Detection sensitivity:Lo:20-30mm Hi-30-40mm With an iron setting pin of 0.7mm,length 25mm,detection is possible within following range;
3.Detection adjustment: Lo-Hi2steps
4.Detection width: 50*25mm
5.Alarm method: Buzzer,Lamp
6.Power source: 1.5V battery*2(AA)
7.Dimension: 160mm(L)*55mm(W)*45mm(H)
8.Weight: Appr200g
Packaging & Shipping
one pieces use a colorful package
25 pcs filled in one carton box
suitable for delivery by express or air
Our Services
our sales team can give feedback within 12 hours after receive your inuiry
our after sales team can give solution within 48 hours after receive your request
our engineer can go aboard for technical support for big project depends
Company Information
 we are a professional metal detector manufacture
 we accept kinds of metal detector customized
Â
The purpose of solvent plant extraction is to remove most of the oil contained in the seed. Extraction is conducted on prepared seeds or, as generally occurs in the case of high oil content seeds, the cake obtained from pre-pressing. Solvent extraction consists of a sequence of five operations:
Preparation of seeds for extraction which includes pre-pressing for high oil content seeds.
Extraction of oil from the prepared material with the aid of a food-grade solvent.
Desolventising-toasting of the de-oiled seed/meal, often combined with drying and cooling of the said meal.
Distillation, to remove the solvent from the extracted oil.
Recovery of solvent, which is reused again and again at the extractor level.
Simple in structure with stable performance;
Additional horizontal grid plate prevents the miscella from flowing back into the material cell to ensure the best extraction effect;
The wet meal is discharged by the material discharger which continuously discharges the wet meal onto the wet meal conveyor. This avoids meal bridging, un-uniform wet meal discharging and extends the serviceable life of the wet meal conveyor.
Composed of pre-extraction, extraction and draining sections. There is material turnover in the process of extraction to make the extraction uniform and thorough. Special self-cell solvent spraying ensures the best effect during extraction.
Features of the Solvent Extraction Process
Evaporation takes place in a vacuum for the best oil quality.
Extraction system can process different raw materials.
Solvent recovery system from vent gas is particularly absorbent.
With full energy conservation and repeat utilization, steam consumption is markedly reduced.
Solvent Extraction Plants Supplied by Yongsheng
In order to meet different clients` requirements, we have a wide range of equipment with capacities from 300 kg to 100 metric tons. When refined, oil grades may qualify as Grade 1, Grade 2, Grade 3 or Grade 4. There are two technologies: one is batch, the other is continuous. Normally we adopt batch-type processing for capacities less than 20 t/d. Otherwise the process adopted is semi-continuous or continuous.
We continue to research new equipment. Yongsheng develops equipment designed to be fully automatic, utilizing advanced technology that can be combined according to different clients` requirements. The latest refining equipment consists of many single units and has a self-contained heating system which saves energy since it does not use a boiler. This equipment requires a smaller workspace and costs less. Furthermore, it has a wider range of functions and can be used to produce Grade 1, Grade 2, Grade 3 and Grade 4 oil.
Small and Exquisite High Sensetivity Needle Metal Detector
Model NO.: VFGH-300
Detection: Magnet Induction
Power Supply: 1.5V 2A
Detecting Width: 50*25cm
Trademark: Vfinder
Transport Package: Strong Cartoon Box or Ploywooden
Specification: CE ISO
Origin: Guangdong
HS Code: 85437091
Model NO.: VFGH-300
Detection: Magnet Induction
Power Supply: 1.5V 2A
Detecting Width: 50*25cm
Trademark: Vfinder
Transport Package: Strong Cartoon Box or Ploywooden
Specification: CE ISO
Origin: Guangdong
HS Code: 85437091
small and exquisite high sensetivity needle metal detector