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Spiral-type jatropha curcas crude oil extraction machine

A screw-type jatropha technology, applied in the field of screw-type jatropha crude oil extractors, can solve the problems of troublesome loading and unloading cakes, large floor space, long pressing cycle, etc., and achieves simple operation, stable operation, and avoids long pressing cycle Effect

Active Publication Date: 2017-09-19
YUNNAN AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the oil industry, the hydraulic oil press has a long pressing cycle for oil production, troublesome loading and unloading of cakes, and the equipment is heavy and occupies a large area, which limits its development to a certain extent.

Method used

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  • Spiral-type jatropha curcas crude oil extraction machine
  • Spiral-type jatropha curcas crude oil extraction machine
  • Spiral-type jatropha curcas crude oil extraction machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-4 As shown, the spiral jatropha crude oil extractor includes a frame 1, an oil squeezing device 2, and a power unit 3.

[0028] The frame 1 is composed of a support frame 4, a plate frame 5, and a motor frame 6. The support frame 4 is welded and fixed by three Q235B equilateral angle steels, which can effectively reduce the vibration of the whole machine and promote the stable operation of the whole machine. The plate frame 5 is welded on the upper end of the support frame 4 and the support frame 4 to form a bracket. There are two brackets. The oil pressing device 2 is installed on the two plate frames 5. The plate frame 5 is processed by a 1.5cm thick steel plate. , the shape is approximately trapezoidal, but the upper end is a circular arc structure with large rounded corners, which not only ensures the aesthetics of the frame 1, but also facilitates the stable installation of the squeezing oil pressing device 2.

[0029] The squeeze oil extraction ...

Embodiment 2

[0035] On the basis of Example 1, such as Figure 5 As shown, bolts 11 are evenly arranged on the inner wall of the squeeze barrel 10, and the distance between two adjacent bolts 11 is 0.4-0.8cm. The bolts 11 have a trapezoidal structure, but their long sides are circular arcs. shape, tangent to the inner wall of the squeeze barrel 10, after the bolt 11 is set on the inner wall of the squeeze barrel 10, the outer edge of the screw conveyor blade 15 is tangent to the surface of the bolt 11, and the bolt 11 on the inner wall of the bottom of the squeeze barrel 10 is removed from the The top of the oil collecting port 12 traverses until it reaches the right side of the opening of the slag discharge port 14 .

[0036] Under the extrusion conveying effect of the squeezing shaft 8 and the screw conveying leaf 15 with variable diameter, the tung oil in Jatropha jatropha seed grains is squeezed out by the squeezing shaft 8, the screw conveying leaf 15 and the bolt 11 at the same time, a...

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Abstract

The invention relates to a spiral-type jatropha curcas crude oil extraction machine, and belongs to the field of biodiesel raw material oil extraction machines. The spiral-type jatropha curcas crude oil extraction machine comprises a machine frame, a squeezing oil extraction device and a power device. The machine frame is composed of bearing supports, plated grillages and a motor rack. The plated grillages are welded to the upper ends of the bearing supports. The plated grillages and the bearing supports form brackets, and the number of the brackets is two. The squeezing oil extraction device is installed on the two plated grillages. The motor rack is installed on the side wall of the bearing support of one of the brackets in a welding mode. The power device is installed on the motor rack. The power device and the squeezing oil extraction device are connected. According to the spiral-type jatropha curcas crude oil extraction machine, power is transmitted to the squeezing oil extraction device through the power device, squeezing oil extraction of jatropha curcas is achieved through the squeezing oil extraction device, oil and residues are separated, and therefore the jatropha curcas crude oil yield is greatly increased, the jatropha curcas crude oil quality is greatly improved, jatropha curcas crude oil extraction efficiency is also improved, and distribution and collection of the oil and the residues are guaranteed; and the structure is simple, operation is easy and convenient, parts can be installed and replaced easily, and the spiral-type jatropha curcas crude oil extraction machine can further be used for squeezing shell cracking oil extraction operation of oil crops with the seed particles and dimensions being similar to those of the jatropha curcas.

Description

technical field [0001] The invention belongs to the field of biodiesel raw material oil pressing machinery, and in particular relates to a screw type jatropha crude oil pressing machine. Background technique [0002] my country is a large agricultural country, but the level of agriculture in our country is still far behind that of developed countries. The per capita energy consumption is small, and the energy has not been fully utilized. Jatropha seeds have a high oil content and can be processed to make biodiesel. Grease, as an important part of biodiesel production, has occupied an indispensable position in actual production. Therefore, the high-efficiency and low-energy production of oil has become an urgent need in our country today. [0003] Oil extraction is divided into hydraulic pressing and screw pressing. In the oil industry, the hydraulic oil press has a long pressing period for oil production, troublesome loading and unloading of cakes, and the equipment is he...

Claims

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Application Information

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IPC IPC(8): B30B9/14B30B15/32C11B1/06
CPCC11B1/06B30B9/14B30B15/32Y02E50/10
Inventor 赵玉清杨陆强张悦高彦玉陈凯陈钊
Owner YUNNAN AGRICULTURAL UNIVERSITY
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