Integrated foaming equipment and foaming method for polyphenyl granules
A technology of polystyrene particles and foaming equipment, which is applied in the production field of EPS polystyrene foam plastic particles, can solve the problems of inflexible use, large floor space and clumsiness, shorten the material supply cycle, improve production efficiency and save money. The effect of floor space
Pending Publication Date: 2020-05-15
德昌县长和建材有限公司
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- Description
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- Application Information
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Problems solved by technology
In this way, the size of the foamed expanded polystyrene particle storage bin required is large, the floor area is large, clumsy, and inflexible to use; and the curing time is long and the efficiency is low
Method used
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[0047] like figure 1 As shown, the grain bin group 14 has six grain bins, namely No. 1 grain bin 41, No. 2 grain bin 42, No. 3 grain bin 43, No. 4 grain bin 44, No. 5 grain bin 45 and No. 6 grain bin 46. No. 1 grain bin 41 is located above No. 2 grain bin 42, and the bottom material outlet is centered on the top wide opening of No. 2 grain bin 42; No. 3 grain bin 43 is located above No. 4 grain bin 44, and the bottom material outlet is centered on No. 4 The top wide mouth of grain bin 44; No. 5 grain bin 45 is positioned at the top of No. 6 grain bin 46, and the top wide mouth of No. 6 grain bin 46 is centered on the bottom material outlet. The material outlet of the foaming machine-1 is connected with the top wide mouth of No. 1 particle warehouse 41 through the pipeline; the material outlet at the bottom of the No. 2 granular warehouse 42 is connected with the top wide mouth of the No. 44 bottom material outlets are communicated with the top wide mouth of No. 5 particle b...
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The invention discloses integrated foaming equipment and foaming method for polyphenyl granules, belongs to the technical field of production for polyphenyl granules, and aims at realizing streamlinedplastifying and shortening a plastifying time. The integrated foaming equipment for the polyphenyl granules comprises a foaming machine I, a foaming machine II, a steam engine, a granule bin group Iand a granule bin group II, wherein the granule bin group I is formed by sequentially communicating a plurality of granule bins; the granule bin group II is formed by sequentially communicating a plurality of granule bins; a material outlet of the foaming machine I communicates with a head-part granule bin of the granule bin group I; a material outlet of a tail-part granule bin of the granule bingroup I communicates with a material inlet of the foaming machine II, and a material outlet of the foaming machine II communicates with a head-part granule bin of the granule bin group II; and the steam engine communicates with steam inlets of the foaming machine I and the foaming machine II separately. The integrated foaming equipment for the polyphenyl granules realizes streamlined conveying andplastifying for materials, realizes the mode of foaming while using, and greatly increases the production efficiency; a material supply period is shortened; and the dimensions of the foaming machinesand the single granule bins are greatly reduced, the floor area is saved, and carrying is benefited.
Description
technical field [0001] The invention relates to a mobile polystyrene particle integrated foaming device and a foaming method thereof, belonging to the technical field of EPS polystyrene foamed plastic particle production. Background technique [0002] Pre-foamed expanded polystyrene (EPS) particles are used as light aggregates for lightweight partition boards and lightweight aggregate concrete. The raw material expandable polystyrene (EPS) beads need to be steam-foamed and matured, and the volume After expanding 40-80 times, it can be used for volume filling of lightweight partition wall panels and lightweight aggregate concrete. At present, the required EPS expandable polystyrene beads are usually input into the foaming machine for primary foaming, and then placed in the primary expanded polystyrene particle storage bin to stand for more than 3 hours. Carry out secondary foaming, and then stand still for more than 3 hours after the secondary foaming, and use it after the e...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B29C44/34B29K25/00
CPCB29C44/3415B29C44/3442B29C44/3461B29K2025/06
Inventor 江华义
Owner 德昌县长和建材有限公司