Watermelon seed extracting machine

A melon seed extractor and rack technology, which is applied in agricultural machinery and implements, solid separation, filter screens, etc., can solve the problems of high working vibration and noise, reduce machine efficiency, poor working reliability, etc. Low noise, long service life and low failure rate

Inactive Publication Date: 2014-12-31
张丽霞
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current melon seed picking machine adopts vibrating sieve vibration sorting, which has high vibration and noise, easy damage to the equipment, and poor working reliability, thus reducing the use efficiency of the machine.

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
  • Watermelon seed extracting machine
  • Watermelon seed extracting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: comprising frame, transmission mechanism, feeding hopper, crushing mechanism, seed outlet, crushing mechanism comprises delivery roller (9), and crushing tooth (8) is arranged on the delivery roller, is provided with rolling roller (6) behind the delivery roller ) There are horizontal rolling strips (5) on the wall of the rolling drum. The horizontal screen drum of the drum cleaning mechanism is a conical screen drum with a large discharge port at one end of the feed inlet and a small discharge port at the other end, including a horizontal screen with sieve holes. The sieve cylinder and the stirring propeller, the sieve holes are distributed in the lower part of the sieve cylinder, the stirring blade of the agitation propeller is in the shape of a rectangular frame, the head of the sieve cylinder is provided with a pulp discharge port, and the lower part of the sieve cylinder of the drum cleaning mechanism is equipped with a moving The selected trommel siev...

Embodiment 2

[0024] Embodiment 2: Compared with Embodiment 1, the difference of this embodiment is that the sieve cylinder of the cylinder cleaning mechanism is composed of a fixed sieve cylinder and a moving sieve cylinder, and a section at the feed inlet is a fixed sieve cylinder, and the sieve holes are distributed in On the whole screen cylinder, the stirring leaf on the shaft of the stirring propeller is in the shape of a rectangular plate.

Embodiment 3

[0025] Embodiment 3: Compared with Embodiment 1, the difference of this embodiment is that the cylinder wall of the selecting trommel is provided with agitation and propulsion sheets.

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 invention relates to a watermelon seed extracting machine, comprising a rack, a drive mechanism, a loading hopper, a crushing mechanism and a seed outlet, wherein a drum cleaning mechanism is arranged below the crushing mechanism, and comprises a horizontal screen drum with a sieve pore and a mixing propeller; the mixing propeller is composed of a drive shaft and a stirring blade; a peel and pulp outlet is formed in the head of the screen drum at the other end part opposite to the inlet of the screen drum; the lower part of the screen drum of the drum cleaning mechanism is provided with a selecting drum sieve; the selecting drum sieve is composed of a movable sieve and a fixed sieve; the fixed sieve is arranged at one segment at the feeding hole; the aperture of the sieve pore in the screen drum of the drum cleaning mechanism is greater than the grain size of the watermelon seed; the aperture of the sieve pore of the selecting drum sieve is smaller than the grain size of the watermelon seed. Compared with the prior art, due to the adoption of a drum screening mechanism, the watermelon seed extracting machine has the advantages of being good in cleaning effect, small in operation vibration and noise, low in fault rate and long in service life.

Description

technical field [0001] The invention relates to a melon seed picking machine. Background technique [0002] The current melon seed picking machine adopts vibrating sieve vibration sorting, the working vibration and noise are large, the equipment is easily damaged, and the working reliability is poor, thus reducing the use efficiency of the machine. Contents of the invention [0003] The purpose of the present invention is to provide a melon seed picking machine with good cleaning effect, low vibration and noise during operation, low failure rate and long service life. [0004] The invention includes a frame, a transmission mechanism, a hopper, a crushing mechanism, and a seed outlet. In order to reduce vibration and noise during operation, a cylindrical cleaning mechanism is provided under the crushing mechanism, including a horizontal sieve cylinder with sieve holes and a stirring propulsion mechanism. The stirring propeller is composed of a drive shaft and a stirring pa...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01F11/00B07B1/24
Inventor 张丽霞
Owner 张丽霞
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap