Small manual Semi automatic Paper Pulp Industry Package Making Machine
Machine Description
Semi-automatic forming needs workers operating for the connection during forming and drying process. Forming to drying manual transfer, dry press process. Stable machine with low mold cost, suitable for business start up with small production capacity.
Characteristic
① Simple structure, flexible configuration, convenient operation, and affordable price
② Multiple molding machine equipment options, such as reciprocating, flipping, single cylinder, double cylinder models, etc
③ The independent dual cylinder workstation model can simultaneously produce products of different shapes and thicknesses on one machine
Production Process
Molded pulp products can be simply divided into four parts: pulping, forming, drying and packaging. Here we take egg tray production as an example.
Pulping: waste paper is crushed, filtered and put into the mixing tank in a ratio of 3:1 with water. The entire pulping process will last about 40 minutes. After that you will get a uniform and fine pulp.
Molding: pulp will be sucked onto the pulp mold by the vacuum system for shaping, which is also a key step in determining your product. Under the action of vacuum, the excess water will enter the storage tank for subsequent production.
Drying: formed pulp packaging product still contains high moisture content. This requires high temperature to evaporate the water.
Packaging: finally, the dried egg trays are put into use after finishing and packaging.
Application
Pulp molded packaging products are mainly made from sugarcane pulp, reed pulp, paper scraps, waste paper, waste cardboard boxes, etc., which are dispersed by hydraulic power and then formed by vacuum adsorption and direct solidification on metal molds. Its buffering and shock-absorbing functions are generated by the elasticity and toughness of the fiber material itself. Pulp molded packaging has similar shock-absorbing effects to traditional foam plastic packaging, but is superior to traditional cushioning packaging materials in terms of anti-static, stackable, and biodegradable properties. Common applications include electronic cigarette eco-friendly paper holders, mobile phone paper holders, tablet paper holders, digital product paper holders, handicraft paper holders, health product paper holders, medical product paper holder packaging, pulp molding, and other biodegradable eco-friendly packaging paper holders and tableware series
