Granule inferior-quality product recycling circulating automatic conveying system for online plastic granulation
A defective product recycling and automatic conveying technology, which is applied in the direction of solid separation, filter screen, grille, etc., can solve the problems of unsolved automatic recycling and conveying of defective products, low screening efficiency, etc., to save energy consumption, improve processing quality, The effect of reducing manpower input
Inactive Publication Date: 2020-08-07
DONGGUAN JISU PLASTIC TECH
View PDF4 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The above technical solution solves the problem of plastic particle screening, but does not solve the problem of automatic recycling and transportation of defective products, and the screening process adopts a sliding design, which makes the overall screening efficiency low
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0033] It should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "bottom", "above", "below" etc. are based on the orientation or positional relationship shown in the drawings, or are used by the product of this invention. The usual orientation or positional relationship. Such terms are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
[0034] The present invention will be further described below in conjunction with the accompanying drawings.
[0035] to combine Figure 1-5 As shown, an automatic conveying system for the recycling of online plastic granule defective products is mainly composed of a feeding collection device, a screw conveying device and a lift...
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
Login to View More Abstract
The invention discloses a granule inferior-quality product recycling circulating automatic conveying system for online plastic granulation. The system mainly comprises a discharging and collecting device, a spiral conveying device and a lifting conveying device, wherein by means of the discharging and collecting device, plastic granules are enabled to slide down to a coarse material outlet and a fine material outlet along a screen through vibration of the screen, inferior-quality products are collected and enter a corresponding hopper of the spiral conveying devices below, limiting switches are installed on the inner side of the hopper, an electric appliance controls and outputs an opened contact signal for reaction, the spiral conveying device and the lifting conveying device are startedor stopped through correlation, the spiral conveying device conveys inferior-quality coarse and fine mixed materials into a corresponding conveying belt of the lifting conveying device, and finally inferior-quality particle materials are conveyed into a feeding hopper of a pelletizer. The system has the advantages that inferior-quality product recycling automatic circulating conveying of online granulation is achieved, the labor cost is reduced, the production efficiency is improved, the overall structural design is reasonable, and a feeding system is controlled flexibly and conveniently.
Description
technical field [0001] The invention relates to the field of granulation processing of plastic extruders, in particular to an automatic conveying system for the recycling and recycling of defective online plastic granules. Background technique [0002] The main production method of plastic granulation is to produce granular raw materials on the extrusion granulation unit. In the process of granulation production, defective particles of different thicknesses will be produced. The existing processing method is to manually discharge materials from different vibrating screens. The defective granules are picked up by hand, and then manually poured into the hopper of the granulator. First of all, the above method not only consumes a lot of man-hours, but also the coarse material and fine material defective products produced by the granulator are directly added into the hopper, so that the coarse material and fine material defective products cannot be effectively mixed evenly, ther...
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
Login to View More IPC IPC(8): B29C48/04B29C48/275B29C48/355B07B1/28
CPCB07B1/28B29C48/04B29C48/277B29C48/355Y02P70/10
Inventor 张友新王恒汪品洋
Owner DONGGUAN JISU PLASTIC TECH