The main equipment of our sealant production line is suitable for producing silicone sealant, silicone structural adhesive, neutral glass adhesive, acidic glass adhesive, hollow glass adhesive, automotive polyurethane sealant, structural adhesive, polysulfide sealant, mechanical sealant, gasket adhesive, electronic silicone, liquid silicone, potting adhesive, polyurethane sealant, silicone oil extraction, high-temperature adhesive, mold adhesive, etc.

Sealing glue production line processing flow:

Reaction kettle (107 glue production) → Kneading machine (glue base material production) → Three roll machine (material grinding) → Strong disperser/planetary mixer/power mixer (material dispersion, stirring, mixing, reaction) → Vacuum pump (finished product vacuum pumping) → Hydraulic discharge machine (finished product discharge to packaging standard barrel) → Fully automatic/semi-automatic filling (finished product filling). Users can select equipment according to their actual needs.

Sealant main equipment introduction:

1. Kneading machine is an ideal equipment for mixing, kneading, crushing, dispersing and repolymerization of elastoplastic materials with high viscosity. Kneading machine has the advantages of uniform mixing, high kneading efficiency. The kneading machine can be made of vacuum, pressure and atmospheric pressure. The heating and cooling structure of the kneading machine has a jacket and an outer half pipe, and the heating and cooling methods of the kneading machine include steam, heat conduction oil and hot water, water cooling, etc. The kneading machine adopts hydraulic cylinder flipping and lid opening. The discharge methods of the kneading machine include hydraulic cylinder tipping, ball valve discharging, screw extrusion, etc. A variety of safety, measurement, control records and other instruments can be installed on the kneading machine. The mixing cylinder body and the contact part of the material are made of stainless steel to ensure the purity of the product, and the shaft seal adopts vacuum type shaft seal structure.

2, strong dispersion machine is an efficient multi-functional mixer, the use of frequency control, can meet various process requirements. There are three agitators in different forms in the kettle, one of which rotates around the axis of the kettle body, and the other two stirring devices rotate around their own axis at different speeds, so that the material makes a complex movement in the kettle and is subjected to strong shearing and rubbing. The mountain scraper in the strong dispersion machine rotates around the axis of the kettle body to scrape out the raw materials stuck on the wall and the bottom to participate in mixing, so that the effect is more ideal. The strong dispersing machine has good sealing, can be vacuumed, and has good exhaust defoaming effect. The cylinder head of the powerful dispersion machine can be hydraulically lifted, and the cylinder body can move freely, and the operation is very convenient. The form of mixer, according to the material requirements can be multi-layer paddle type, frame type, butterfly type, impeller type, etc.

3, the planetary mixer is a new type of efficient non-dead point mixing equipment, the planetary mixer has the most novel mixing form, the planetary mixer kettle has two or three multi-layer pulp blade agitator and one to two automatic scrapers, the planetary mixer mixer rotates around the axis of the tank body at the same time, but also at different speeds around its own axis rotation, Make the material make complex movement in the kettle body, subject to strong cutting and rubbing. In addition, the wall scraper in the planetary mixer rotates around the axis of the kettle body to scrape the material stuck on the wall and mix it to make its effect more ideal. The body of the planetary mixer adopts a special sealing structure, which can be pressurized and vacuumed, and has good exhaust defoaming effect. Planetary mixer cylinder jacket can be heated and cooled according to user needs. The discharge method of planetary mixer is press type, the cylinder head of planetary mixer can be hydraulically lifted, the cylinder body can move freely, and the operation is very convenient. And the mixing paddle and scraper can be lifted out of the cylinder with the beam, easy to clean.

4, the power mixer is a no-dead point of power mixing, dispersion equipment. The power mixer adopts the * mixing mechanism, and the blanking bucket is fixed. The dispersion plate of the power mixer and the mixing paddle achieve planetary motion of both revolution and rotation, and its speed can be adjusted to make the material move in a complex way, subject to strong cutting and kneading, and the material can be fully dispersed and mixed without mixing dead points. An automatic wall scraping mechanism is designed in the kettle of the power mixer to scrape off the material attached to the kettle wall and continue mixing. Power hybrid seal *, can be pressurized or vacuumed to remove bubbles.

5, sealant filling equipment from the point of view of automation can be divided into manual, semi-automatic, automatic filling three types, from the point of view of filling tube type can be divided into hard tube filling, flexible packaging, soft bag packaging three types.