20 TPD Spiral Ground nut oil press machine for peanuts

Spiral Ground nut oil press machine for peanuts

Product Introduction of Spiral Ground nut oil press machine for peanuts

 LYZX18 low-temperature press is the first generation low-temperature screw expeller which is developed by us , it is special good for the low-temperature processing of various kinds of vegetable oil-bearing crops. Its highlights are low pressing temperature, high oil get rate, low residual oil content in cake, light color, high quality and nutrition of oil, which totally fulfill the national standards.

Applications of Spiral Ground nut oil press machine for peanuts

 It's can be used for the pressing of husked rapeseed, peanut kernel, soybean, olive,walnut kernel, maize germ, rice bran, teaseed, sallow thron seed, chinaberry seed, rubber seed, china pepper seed, tomato seed, water melon seed, grape seed, flax seed, oenothera seed, pepper seed, castor seed, orange seed, cocoa bean, coffee bean, perilla,almond kernel,peach seed kernel,etc. 

 Screw-presses are used for two different tasks.One is to obtain the maximum oil yield from a suitably prepared seed.This is achieved by a single pressing through the screw-press at high pressure.There is no further oil extraction operation.

Advice for Customer Spiral Ground nut oil press machine for peanuts:

Through the semi-automatic oil press machine, you can get the crude oil as final products. And through the full-automatic oil press machine, you can get the edible refined oil as final products.You can choose the proper one according to the oil requirements

Main Features Spiral Ground nut oil press machine for peanuts

1. The pressing oil is with bright color, high nutrition, by mechanical sedimentation and filtering, natural oil is gained, no need for refining and refining loss.
2. The protein of cake is low level damaged, help to fully use of vegetable protein.
3. Low-temperature(approx. 50℃) so the steam is significantly saved.
4. In the pressing process the meal hasn't contacted with any solvent, acid, alkali, bleaching earth or chemical additive. so there is little oil and cake nutrition and trace element loss, the cake protein is preserved.
Technology Data Spiral Ground nut oil press machine for peanuts
1. Production Capacity: 6-12 T/D( low-temperature pressing of peanut kernel)
2. Oil content in cake: 4-8%
3. Feeding temperature: approx. 50℃
4. Total motor power: (22+4+3)KW
5. Net weight: 3500KG
6. Dimension: 3176×1850×2600 mm

Vegetable Oil Extraction Process Flow:

Vegetable Oil pressing process Flow(for reference only)

1. Soybean
Soybean→clean→crack(or rough milling)→softening→flaking→cooking→pressing→crude
oil→filtering→refining→finished oil

2. Peanut kernel
Peanut kernel→clean→crack(or particle milling)→flaking→cooking→pressing→crude
oil→filtering→refining→finished oil

3. Cottonseed
Cottonseed→delintling→clean→husker→separating→kernel→flaking→cooking→pressing→crude oil→filtering→refining→finished oil

4. Rapeseed, sesame
Raw material→clean→softening→flaking→cooking→pressing→crude
oil→filtering→refining→finished oil

5. Rice bran
Ricebran→select→cooking(add 10% chaff)→pressing→crude oil→filtering→refining→finished oil

Machine Parts

Name: Worm assembly and barrel bars

Brand: Beiside

Original: China

A Screw consists basically of a worm assembly,a shft fitted with spirally-arranged worm sections,rather like a screw.The shaft turns horizontally in a cage consisting of barrel bars that are clamped together forming a kind of sloted tube around the shaft.

Main Features

Name: barrel bars ,press cage
Brand: Beiside
Original: China
In turning,the worm assembly moves the oil-seed from the feed-end to the dischage-end,expelling the oil through the slots between the bars of the of the cage.The oil-seed,as it moves along the shaft,loses oil,and its volume decreases accordingly.

Machine Parts

Name: Drive Chain
Brand: Beiside
Original: China
The design of the press must allow for this change of volume,and the friction betweent the cake and the cage must be maintained high enough to prevent the cake from rotating.The cake is expelled from the press through a choke gear,an adjustable cone forming an annular opening of variable size.

Main Features

Name: Spare parts--Pressing plate

Brand: Beiside
Original: China
The choke gear can regulate the resistance of the cake to the movement of the screw,and the pressure exercised on the cake.To maintain this pressure essential for expelling the oil,a positive feed system is required.

The feed system is frequently a worm conveyor,either vertical or horizontal,that presses the oil-seed into the screw-press at the feed-end.