The character of 4 corrugated fibreboard reachs production
From;    Author:Stand originally
The structure of 4 corrugated fibreboard 4 corrugated fibreboard are the glue that has appliance of base paper of two rows of tiles on a roof special property sticky agent undertakes Tu Bu, between the fiber that makes glue mucus permeates paper, change the plasticity of paper, undertake to base paper of two rows of tiles on a roof compound, firmly ground its sticky receive together, adding the rolling below lukewarm condition to become edge, again as sticky as facing box chipboard receive 4 corrugated fibreboard that make solid, endure with all one's will, core of its rows of tiles on a roof be with paper of double deck core sticky after receiving, the double deck that shapes via roller of rows of tiles on a roof is vaulted " beehive net " structure. The double arch of 4 corrugated fibreboard still uses figure of average rows of tiles on a roof -- UV form rows of tiles on a roof, differ according to model of rows of tiles on a roof can divide for 2A, 2B, 2C model. Corrugated fibreboard, UPS combination force corrugated fibreboard belongs to the function aggrandizement corrugated fibreboard of 4 corrugated fibreboard, double arch 4 corrugated fibreboard, its basically are distinguished is to machine equipment to differ. 4 corrugated fibreboard have technical content tall, performance is good, conduce to rich and existing tile line with the advantage that extends the market. 4 compound corrugated box apply to a few pairs shock-proof, fight press the product with higher demand to pack, wait like vegetable, fruit farming the carriage of by-product is packed, can replace existing and current level 5 corrugated box. Compare with photograph of 5 corrugated fibreboard, 4 corrugated fibreboard are managing paper of core of a rows of tiles on a roof, can save cost 10% above, reduced the cost of paper box. Reach in Japan Euramerican wait for country and area, the development of 4 corrugated fibreboard and application are quite general already, just start in last few years in home, our country already had a few rows of tiles on a roof to produce manufacturer to begin to introduce workmanship of this new-style corrugated fibreboard, but have not receive promotion application. The function of 4 corrugated fibreboard expands the function of 4 corrugated fibreboard has very big expansibility, like 2A 4 corrugated fibreboard between paper of core of two rows of tiles on a roof close structure, facilitate between corrugated fibreboard fill is special material, make the function of corrugated fibreboard gets expanding. IF Tie Bo is a kind of very good stuff stuff. Use the corrugated box that 4 corrugated fibreboard make stuff of IF iron foil, can increase not only fight pressure, be able to bear or endure to defeat and be fought expose intensity, and still have be able to bear or endure water, moistureproof and enhance electrostatic screen, electromagnetism screen to wait for a function, suit to pack spare parts of products of appearance of vegetables of aquatic product, fruit, tea, electron, semiconductor and Electromechanical to wait for a product particularly. We still can fill admissibility much otherer data, affecting paper box the exterior, comfortable imprint below sexual premise, acquire a lot of special property, enhanced the functional sex of chipboard. The production of 4 corrugated fibreboard is in our country, producing this kind of paperboard come true more through introducing whole water product line, this pair already had 3, product line of 5 corrugated fibreboard, the near future thinks the manufacturer that produces 4 corrugated fibreboard has certain difficulty undoubtedly again. Be aimed at this kind of circumstance, beijing head boat package machine limited company developed 10 thousand sources successfully a kind of equipment, can not affecting former 3, below the situation that product line of 5 corrugated fibreboard produces normally, utmost favourable geographical position uses original device, pass only add a kind of special gelatinize equipment (machine of double arch gelatinize becomes bond of paper of two pieces of core paper of core of compound rows of tiles on a roof) can achieve the demand that produces 4 corrugated fibreboard. And, this kind new addition equipment easily field assembly and place, the ground position of each stand-alone can form product line of beardless and mobile inherent corrugated fibreboard an independent product line. The primary process of machine of this kind of special double arch gelatinize is: After warm-up, use scroll type gelatinize, blow glue → to shovel glue → through → of glue of gelatinize → get rid of sticky receive wait for a process to finish sticky receive, pressure close wait for a few measure, paper of two pieces of core relatively of the rule sticky receive paper of core of compound rows of tiles on a roof, introduce bosseyed machine next, form compound corrugated fibreboard. The control technology with bad bind of 4 corrugated fibreboard the rows of tiles on a roof of 4 corrugated fibreboard became much paper of core of a rows of tiles on a roof, and be between paper of core of two rows of tiles on a roof return Tu Bu a glue, increased dry hind the hardness of paper of core of double deck rows of tiles on a roof and ply, the intensity of the three-layer corrugated fibreboard that compares same ply so increased one times much. 1. Point of bind of 4 corrugated fibreboard (1) when paper of core of rows of tiles on a roof is compound, besmear cloth glue can add water content of paper of core of rows of tiles on a roof, paper of core of rows of tiles on a roof should avoid again after glue sticky agent is dry fragile change, because this chooses water content little, osmotic delay, besmear equably easily the paper of core of rows of tiles on a roof of cloth is compound with glue sticky agent is very crucial. (2) satisfying compound hind below the premise of bind intensity, glue is measured on with be a principle less as far as possible. (3) before pressing rows of tiles on a roof, the humidity of the paper of core of rows of tiles on a roof after control is very compound is very important also. Humidity is too big not only the influence shapes, and can be in compound when cause degum; Humidity is too small, can shape in rows of tiles on a roof when bending, make arris peak fragile turn crack. (4) the arris of rows of tiles on a roof of 4 corrugated fibreboard should make roller company foundation by major special consideration designs paper of core of two rows of tiles on a roof and a ply of glue, in order to produce an ideal corrugated fibreboard. (5) when vacuum adsorption type machines 4 corrugated fibreboard on bosseyed machine, want system of watchful adjustment good adsorption (zephyr of the position of adsorptive cover and roller of rows of tiles on a roof, clearance is measured) and heat system; Compound the paper of core of rows of tiles on a roof after asks to higher temperature talent passes quantity of heat arris peak, satisfy the requirement of gelatinization temperature. Add hardness of thick paper of core of rows of tiles on a roof to be able to greaten, roller of rows of tiles on a roof is broken away from easily after shape, influence gelatinize and compound, generation discretion arris, collapse arris, come unglued and " agaric edge " wait for quality problem, must have enough adsorption so wind force and negative pressure and heat temperature, ability makes sure successful after corrugated fibreboard shapes gelatinize is compound. 2. The relation of speed and chipboard quality (1) Ying Yisheng produces a line the stablest, most economic speed is ideal adjust rate. (2) the intensity of paper and humidity should suit speed. (3) the humidity control of the paper of fluctuant meeting influence of speed. Speed is stabler, the humidity control of each paper is stabler, the quality of chipboard is stabler also, good heat addition system is very right now necessary.

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