Packaging technology of novel raw material in customized shape
A raw material and a new type of technology, applied in the field of packaging of new raw materials with customized shapes, can solve the problems of weak bags, easy contamination of raw materials, and lax sealing, and achieve the effect of reducing dependence, risk reduction, and risk of leakage
Inactive Publication Date: 2018-02-23
上海翌波光电科技有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] When the crystal material is filled with powder, there are problems of excessive volume and irregular shape, and there is a problem that the raw material is easy to be polluted during the process of filling the raw material. Generally, crystal manufacturers use the traditional method, that is, use a shaped plastic bag, The method of wrapping multi-layer plastic bags on the outside delays the penetration speed of the isostatic pressure oil, and there is a certain leakage rate. The root cause is that the seal is not tight and the bag is not strong.
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
[0017] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0018] A new packaging technology for customized shapes of raw materials. Firstly, the raw materials are mixed in proportion, put into shaped plastic bags, and the two ends are knotted for pre-fixing. The shape of shaped plastic bags is determined according to the actual situation, so as to control the circular diameter. ; Then, seal a layer of food-grade plastic bag on the outside of the shaped plastic bag containing raw materials, vacuum plastic seal, check the air leakage of the plastic bag, if there is no air leakage, go to the next step; finally, there is a layer of non-leakage in the packaging Add a layer of vacuum food-grade plastic seal layer on 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 relates to the field of crystal raw material pretreatment, in particular to a packaging technology of a novel raw material in a customized shape. The technology comprises the steps thata raw material is packed into a customized plastic belt after being mixed according to proportions, two layers of plastic packing are conducted on the raw material by adopting a vacuum plastic packingmethod, and thus the effect that oil liquid does not leak is achieved. The packaging technology can reduce the liquid leakage risks in the pressing process of the raw material, the raw material is prevented from being polluted, and meanwhile, the dependence on the time is reduced.
Description
technical field [0001] The invention relates to the field of pretreatment of crystal raw materials, in particular to a packaging technology for customized shapes of new raw materials. Background technique [0002] When the crystal material is filled with powder, there are problems of excessive volume and irregular shape, and there is a problem that the raw material is easy to be polluted during the process of filling the raw material. Generally, crystal manufacturers use the traditional method, that is, use a shaped plastic bag, The method of wrapping multi-layer plastic bags on the outside delays the penetration rate of isostatic pressure oil, and there is a certain leakage rate. The root cause is that the seal is not tight and the bag is not strong. [0003] Therefore, there is an urgent need for a packaging technology that can reduce the risk of liquid leakage during the pressing process of the raw materials, keep the raw materials from contamination, and reduce the depen...
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 Applications(China)
IPC IPC(8): B65B31/00B65B51/00
CPCB65B31/00B65B51/00B65B2220/20
Inventor 杨建春
Owner 上海翌波光电科技有限公司