Extrusion machine automatic feeding system
An automatic feeding and extruder technology, applied in the field of extruder feeding system, can solve the problems of frequent weighing work, easy problems, waste of manpower, etc., to achieve large-scale production and data statistics, reduce The probability of error and the effect of improving work efficiency
Active Publication Date: 2018-04-17
JIANGHUA HENGJIN PACKAGING MATERIAL CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Disadvantages: frequent weighing work, prone to problems, low work efficiency, frequent exchanges and waste of manpower, rubber particles must be placed next to the machine and repeatedly exposed to air pollution, messy site, not conducive to production management
Especially when the production scale is large, when feeding multiple extruders at the same time, the efficiency is low and cannot meet the feeding needs
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 1
[0020] Reference figure 1 , This embodiment includes a console 11, a storage device, a weighing device, a mixing tank 7, and a feeding device; the storage device includes a plurality of raw material barrels A, B, C, D, E, F, Multiple raw material suction pipes 2, multiple sets of raw material vacuum suction devices 2A, 2B, 2C, 2D, 2E, 2F, multiple raw material storage tanks 1A, 1B, 1C, 1D, 1E, 1F; the weighing device includes successively Connected multiple weighing suction pipes 12, multiple weighing suction solenoid valves, weighing main pipe 17, weighing vacuum suction device 15, weighing platform 4; each weighing suction pipe 12 is connected to one raw material at one end The other end of the storage tank is connected with a weighing and suction solenoid valve 3A, 3B, 3C. Through the control of the weighing and suction solenoid valve, only one weighing and suction pipe 12 is connected to the weighing main pipe 14 at the same time; The stirring tank 7 is connected with the ...
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 an automatic feeding system of a plastic extruding machine, belongs to the field of feeding devices of plastic extruding machines, and particularly relates to an automatic feeding system capable of achieving online automatic weighing and matching of a plastic extruding machine. The automatic feeding system comprises a console, a storage device, a weighing device, a stirring tank and a feeding device. The storage device comprises a plurality of raw material buckets, a plurality of raw material suction pipes, a plurality of sets of raw material vacuum suction devices and a plurality of raw material storage tanks, all of which are connected in sequence. The weighing device comprises a plurality of weighing suction pipes, a plurality of weighing suction electromagnetic valve sets, a main weighing pipe and a weighing table which are connected in sequence. The stirring tank communicates with the weighing table through a pipeline. The feeding device comprises a feeding suction pipe, a feeding vacuum suction device and a temporary storage hopper which are connected in sequence. A material level switch is arranged in the temporary storage hopper. According to the automatic feeding system, weighing, formulating, stirring and conveying are completely automated, efficiency is improved, and large-scale feeding is achieved. Raw materials are basically in an airtight environment, and pollution is avoided.
Description
Technical field [0001] The invention relates to a material supply system for an extruder, in particular to an automatic material supply system for an extruder with online automatic weighing and proportioning. Background technique [0002] In the process of plastic film extrusion, each type of film has a unique formula. One type of film usually contains more than three types of plastic pellets. The traditional method is to take out various pellets from the warehouse and weigh them manually. Pour into a mixer to stir and dry, then pour into a small basket, use the small basket to transport to the hopper of the extruder, and use the suction machine to transport to the hopper. Defects: Weighing work is frequent, prone to problems, low work efficiency, frequent exchanges and waste of manpower, rubber particles must be placed next to the machine and repeatedly exposed to air pollution, and the site is disorderly, which is not conducive to production management. Especially when the pro...
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 Patent Type & Authority Patents(China)
IPC IPC(8): B29C47/10
CPCB29C48/285B29C48/286B29C48/287B29C48/288
Inventor 马建波彭克张安华范顺严晓明
Owner JIANGHUA HENGJIN PACKAGING MATERIAL CO LTD