Blocky solid carbon dioxide forming device and control method

A solid carbon dioxide and molding device technology, applied in chemical instruments and methods, inorganic chemistry, carbon compounds, etc., can solve the coaxial eccentricity of extrusion piston and cylinder piston rod, reduce the service performance and life of components, processing and assembly High precision requirements and other issues, to achieve the effect of improving curing rate, improving utilization rate, and improving production efficiency

Active Publication Date: 2022-02-08
XIAMEN UNIV OF TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The traditional solid carbon dioxide molding machine extrusion has only one set of working cavities, and mostly adopts a horizontal structure. Each cavity must work in the order of feeding, extrusion, and pushing, and the efficiency is low; the extrusion installed in the horizontal structure

Method used

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  • Blocky solid carbon dioxide forming device and control method
  • Blocky solid carbon dioxide forming device and control method
  • Blocky solid carbon dioxide forming device and control method

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Embodiment Construction

[0032] The following will be combined with Figure 1-5 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] see figure 1 , the present invention provides a block solid carbon dioxide molding device and control method through improvement, including a base plate 1, a slewing bearing 2, a slewing device 3, a pushing device 4, a feeding device 5 and an extruding device 6, and the top of the base plate 1 A slewing support 2 is provided, a slewing device 3 is installed on the top of the slewing support 2, and the upper end of the slewing device 3 is equ...

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Abstract

The invention discloses a blocky solid carbon dioxide forming device and a control method, the blocky solid carbon dioxide forming device comprises a bottom plate, a slewing bearing, a slewing device, a pushing device, a feeding device and an extruding device. According to the blocky solid carbon dioxide forming device and the control method, cavities of the forming device are all fixed to the upper portion of a slewing disc, and liquid feeding, extruding and pushing stations are independently completed at fixed positions; the three stations can work at the same time under the control of the control system, the bottleneck that the three working procedures must act and wait in sequence is broken, continuous production is efficiently achieved, and the production efficiency of the forming device is improved; meanwhile, low-temperature carbon dioxide gas discharged by inlet liquid is recycled, the raw material liquid carbon dioxide is cooled through a heat exchange device, the curing rate of the liquid carbon dioxide in the feeding link is increased, the utilization rate of the raw material is increased, and the cost is reduced.

Description

technical field [0001] Specifically, the invention relates to a block solid carbon dioxide forming device and a control method, and relates to the related field of small block solid carbon dioxide production. Background technique [0002] Carbon dioxide, a carbon oxide, has a chemical formula of CO2 and a chemical formula weight of 44.0095. It is a colorless, odorless or colorless and odorless gas with a slightly sour aqueous solution at normal temperature and pressure. It is also a common greenhouse gas, or One of the components of air (accounting for 0.03%-0.04% of the total volume of the atmosphere). [0003] The traditional solid carbon dioxide molding machine extrusion has only one set of working cavities, and mostly adopts a horizontal structure. Each cavity must work in the order of feeding, extrusion, and pushing, and the efficiency is low; the extrusion installed in the horizontal structure The processing and assembly precision of the device is high, which can easi...

Claims

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Application Information

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IPC IPC(8): B30B9/00B30B15/00B30B15/30B30B15/32C01B32/55
CPCB30B9/00B30B15/00B30B15/30B30B15/32C01B32/55Y02P20/141
Inventor 严东兵
Owner XIAMEN UNIV OF TECH
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