Glass annealing lehr

PCHP Charakteristic of our pruduct
  • Each lehr is designed according to particular customer's requirements
  • Individual zones of the lehr work independently from each other
  • Precise regulation of working temperatures
  • Highly adaptable to production needs
  • Proportional control
  • High quality mineral insulation
  • Low consumption of the thermal energy
  • Efficiently sophisticated modular and tough construction
  • Reliable and safe operation
  • High-quality and easily removable burner
  • Easy and quick assembling of the oven
  • Long and effective service life
  • Free of charge process of cooling curves for users of our lehrs
PCHP
PCHP

 

We are based on 35 years experience in heat treatment of the glass. Until this year, we have produced more than 150 lehrs.

 

A Glass annealing lehr is a part of the production process needed for the manufacture of packaging, ovenware, decorative and possibly other kinds of glass. The lehr ensures controlled cooling of glassware that eliminates inner material tension.


The lehr is equipped with direct gas heating and a system of maximum/ minimum/off and by proportionally controlled cooling, or with an on - off system. Electrical heating can be supplied as an alternative.

The lehr is produced in belt width 800 ÷ 4500 mm.

 

Reference

 

Welcome

The company with more than 60years tradition of engineering production, specializes not only for the supply of machines for glass industry, but also for piece production according the costumer requests and for the bakery industry...

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Actual news

7.12.2017 - New laser cutting of metal sheets

On November 30, 2017, a new technological machine for cutting of metal sheets was put into operation. For the new technology it was necessary to extend the existing plasma cutting hall by an additional 3.8 m.

The original plasma firing machine was replaced by new ByStar Fiber 6 kilowatt laser cutting machine from Bystronic for cuting of metal sheets up to the size of 3000x1500mm.