Unlock instant, AI-driven research and patent intelligence for your innovation.

Spiral oil press pressure monitoring and adjusting device and spiral oil press

A technology of pressure monitoring and adjustment device, applied in the direction of press, fat oil/fat production, fat production, etc., can solve problems such as affecting the oil extraction efficiency and oil output quality, and fracturing of oil extraction bars, so as to improve the oil extraction efficiency and oil output. quality, and the effect of preventing explosion accidents

Pending Publication Date: 2022-04-08
WUHAN POLYTECHNIC UNIVERSITY
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the size and distribution of radial pressure in the hall of the screw oil press directly affect the oil extraction efficiency and oil quality. At the same time, if the oil press chamber is blocked, the pressure in the chamber will continue to rise. Breaking of oil sticks

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Spiral oil press pressure monitoring and adjusting device and spiral oil press
  • Spiral oil press pressure monitoring and adjusting device and spiral oil press
  • Spiral oil press pressure monitoring and adjusting device and spiral oil press

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 , figure 2 As shown, the present invention provides a pressure monitoring and adjusting device for a screw press. The screw press includes a press cage 1, a feeding module 2 and a discharging module 3. The pressure monitoring and adjusting device includes a processing module and a pressure monitoring module 3. The pressure monitoring module 3 is arranged in the squeezing cage 1 for monitoring the pressure in the squeezing cage 1, and the processing module controls the feeding amount of the feeding module 2 and the discharging amount of the discharging module 3 according to the pressure signal monitored by the pressure monitoring module 3 .

[0056] In this embodiment, the squeeze cage 1 includes a plurality of squeeze bars 5 and squeeze hoops 7, and the multiple squeeze bars 5 form a cage-shaped body for accommodating the screw of the screw oil press. The axis of the cage-shaped body is arranged horizontally. The squeeze hoop 7 is set on the peripher...

Embodiment 2

[0070] Such as Figure 3a , Figure 3b and Figure 3c As shown, the difference between the screw oil press pressure monitoring and adjusting device and the screw oil press according to the present embodiment and the embodiment 1 is that

[0071] In this embodiment, the plurality of squeezed bars 5 include two installed squeezed bars 6 at the bottom of the cage-shaped body, and the two pressed bars at the bottom of the cage-shaped body, that is, the opposite sides of the installed squeezed bars 6 are provided with half slots , the two half-slots are closed to form a rectangular slot 8; the bottom of the rectangular slot 8 is provided with a second wiring slot 9, and the second wiring slot 9 communicates with the rectangular slot 8 and the outside of the cage body; the pressure monitoring module 3 is located in the rectangular slot 8, it is connected with the processing module through the wire passing through the second wiring slot 9.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The spiral oil press comprises a pressing cage, a feeding module and a discharging module, the pressure monitoring and adjusting device comprises a processing module and a pressure monitoring module, and the pressure monitoring module is arranged in the pressing cage and used for monitoring the pressure in the pressing cage; the processing module controls the feeding amount of the feeding module and the discharging amount of the discharging module according to a pressure signal monitored by the pressure monitoring module; the spiral oil press comprises the pressure monitoring and adjusting device for the spiral oil press. According to the pressure monitoring and adjusting device of the spiral oil press, the pressure in the barrel can be automatically adjusted according to the pressure signal monitored by the pressure monitoring module, so that the pressure in the barrel is stable, the oil pressing efficiency and the oil outlet quality are improved, and barrel explosion accidents are prevented.

Description

technical field [0001] The invention belongs to the technical field of oil presses, and more specifically relates to a pressure monitoring and adjusting device for a screw oil press and the screw oil press. Background technique [0002] Powered screw presses are the most widely used method for extracting oils and fats from vegetable oilseeds in the world. At present, the structure and principle of the continuous screw oil press commonly used by countries in the world are already known. Screw oil press is the most widely used oil pressing machine in the world today. Since the first screw press developed by Anderson in the United States was used for oil extraction, it has a history of more than 100 years. Its working principle is to use the continuous rotation of the pressing screw to drive the screw lead or the diameter of the root circle to gradually increase, so that the space volume of the pressing chamber is continuously reduced to produce a pressing effect to extract oi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B30B9/12B30B15/00B30B15/30B30B15/32C11B1/06
Inventor 余南辉王旺平严清华杨红军
Owner WUHAN POLYTECHNIC UNIVERSITY