3/2005
Magazine "UPAKOVKA" (packaging) – 3/2005Presentations"Ukrplastic" in Dusseldorf Holiday in Gostomel The first tree of the future garden ( the "Ligum" company has opened in Lutsk production of shafts) MaterialsThe composition materials developments on the paper and cardboard base Made of cellulose the paper and cardboard may compose the base of composition, including combined materials. The microstructure properties using of cellulose and non-cellulose fibers permits to produce different application and purpose materials e.g. light diffusing, sound, gas & chemical fatty-absorbing materials and materials which are able to hold different substances and heat with low or high temperatures. Here is given, in the article, the researches results and composite materials introduction in the packaging industry. As well as, here is set tasks for the actual problem development. TechnologiesThe correlation among the energy and hydrodynamic parameters of biological systems under packaging vacuuming conditions The biological environmental vacuuming in the package is accompanied with the active vaporization and moisture boiling. Phase transfers are accompanied with the cavitation because the liquid phase is transferred to the metastable state under fast pressure decreasing. It has been established by the researches results given in the article, that it is impossible to achieve the absolute water evaporation with its adiabatic boiling condition. The dependence establishment among the bubbles sizes, which are generated by the vacuuming and pressure in the system, permits to estimate the interphase surface exchange. SAPR - the tool for hooks removing from cardboard billets During the complex designing of a transport unit (from a customers packaging to a transport packaging) it is necessary to adjust a box dimensions with theirs stowage variables and their accommodation at the standard pallet format. The process is quite laborious and takes a long time. The article authors arranged the automatic designing system of broach bits and one-layer and corrugated board. The variables of broach bits accommodation on the set format are analyzed in the system as along as across of the format.
Technologies for the polymer networks production (state, development perspectives, researches results) The polymer networks are wide used in the national economy different fields including for the packaging of vegetables, sausages, meat and so on. Now, we know quite great quantity of means and adjustments for the polymer networks production. Here is given, in the article the widest used technologies and equipment to the polymer networks production. Research results of the networks` knots strength depending on the extrusion technological parameters details moving and so on, are given in the article along with the mentioned above. Express- measurement of oil - snacks humidity before packaging The main factor defining the packed product safety and quality during required time is its humidity along with the packaging integrity. The snack industry rapid development set a number of problems - from legislation laws of metrological ensuring to the humidity exchange hardware. Actually, special equipment for express- measurement of oil - snacks humidity is absent. Here is analyzed, in the article, the adaptation peculiarities of ÂÖË-11 domestic multiple hydrometer to oil - snacks humidity measurement. The mechanical conformity of the glass containers threaded bibbs Type III corking facilities customers have a problem of heads threaded stops unregulated lipping during the glass containers corking. The process is accompanied with heads breaking from the containers threaded necks. It is soundly, in the article, the methods application of the conformity theory and dimension for corking means construction parameters basing with the proceeding to decreased tin thickness and the power parameters definition of the corking process. Group packaging in the transport pack Now, Ukrainian packaging mechanical engineering does not solve the problem of equipment creating for Group packaging in the transport pack. However, the problem requires its solving because, according to the packaging equipment development tendencies, the power inputs technologies are replaced by the low power inputs ones. Here is given, in the article, the analysis of the typical technological operations and group packaging equipment in the transport pack. Container for canned food from low thickness tin The questions of calculation of stability are considered regularly beading corps of metallic canning can. Calculations dependences are got for determination of geometrical descriptions of beads: moment of inertia, longitudinal and circuitous inflexibilities. The possible lowering of thickness of tin of corps of beading can is certain. Influence of parameters of beading is rotined on the size of critical pressure. Depending on the terms of thermal treatment, properties of product and construction of can it is possible analytically to calculates necessary thickness and sizes of supporting the beads corps of metallic can. Ecology «BOTTLE TO BOTTLE» technology Utilization and recycling of second polymer row materials is one of the main problems of our time. Used PETF packaging takes the leading position among the polymer wastes. Now, it is consist many technologies for PETF packaging processing. It is known, that the most perspective is «bottle to bottle» technology now, so that, the bottle processing with new bottle production. This technology allows to process flakes got form the second row material to high quality granulated material which may be used for new bottles production in 100%. Here is given, in the article the «bottle to bottle» technology description. Starlinger iV+: processing PET for repeated contact to foodstuff EquipmentThe tins pressing dynamic researches The range of one type damages were occurred during the equipment exploitation for beer aluminum tins production at the bodies producing presses. The superficial analysis of the tins bodies’ production process dynamic showed: the con-rods and bolts connections damage reason with their make parts heads. It may be the extra charge connected with deviations from factors normative values of the movement judder. As well as, it may be connected with the dissociable mechanical characteristics of the aluminum ribbon, which is the tins row material. Here is given, in the article, the researches results of bodies producing presses cinematic and dynamic. The power inputs decreasing ways for the packaging equipment The energy distribution for the packaging equipment is made on the following directions: technological packaging operations realization, auxiliary operations execution; for communicative systems power supply. Here is given, in the article, the power supply researches results with pneumatic drive using. For the packaging equipment diagnostic and to definite press air inputs the special sensors are used. Today, it is consist a lot of inputs indicators constructions variables proving quite accurate measurement of the press air inputs for the packaging equipment, however, the up to date equipment requires more mobile, compact and universal samples. Equipment functional modules for ductile products packaging The present functional modules analysis of the equipment will effort an opportunity to select the most perspective execution devise in respect to responsibility, production, material and power saving as well as to realize the flexibility in composition with new equipment creating. Here is given, in the article the analysis and classification of the typical equipment functional modules for the ductile products packaging in customs pack. The researches results are the base for main directions choice of the functional modules development. Pneumatic drives perfection of packaging equipment The pneumatic drives using restriction in packaging equipment conditioned with the existing hardness that makes impossible the labour bodies adjusted lows realization. In order to remove the imperfection, the article offers a pneumatic drive sketch with the leading hydro cylinder. This analyzed pneumatic cylinder provides high accuracy of the labour bodies adjusted lows realization of packaging equipment and may be used in the high-speed packaging equipment. Packaging for goodsPublic catering and packaging The development of restaurant business demands an essential heightening of a level of service. One of units of tools is the one-time utensils, packaging «on out» etc. In this article the author reduces the analysis of the market of public catering establishments, requirements in packing materials and packaging, and also providing of the market by the ukrainian manufacturer of packaging for today. PoligrafikaPackaging equipping with an electro fluctuation Along with well-known means of the packaging elevation e.g. varnishing, lamination, foil stamping and so on, the fluctuation equipping technology is worthy of notice. The technology may satisfy the most refined aesthetic tests. The fluctuation is the technology of an imprint marking of junk under electrostatic field effect. Here is given, in the article, the fluctuation technological process analysis and equipment construction devises to its realizing. The labelling in (In-Mold Labeling) form In comparison with the general market’s growth, the demand for packaging made by die casting method grows too quickly. New labelling technology In-Mold Labeling (labels melting) is used for high quality get-up of such packaging. Here is listed, in the article, the labelling technology advantages, the realization means and characteristics of European leading firms machines. With thoughts about the future (again about RFID-labels) UniversityTime of reachings and perspectives From student to professor - one big family (the chair of chemical, polymer and silicate engineering) This chair has 70 years history of its development and formation. The result of many years its lecturers and employees working is the creating of priority scientific direction on automatic designing of chemical, polymer and silicate equipment. During its history, the chair prepared about 4 000 engineers on chemical and construction materials enterprises equipment. The important direction of the chair scientific activity is the machines designing for polymer composit materials recycling. This scientific direction became the base for creating “Machines and equipment technology” specialty on the chair. ExhibitionsNote from an exhibition "Pack Ukraine"
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