Furnaces for a mollirovaniye of glass of suitcase type

Furnaces for a glass mollirovaniye

Mollirovaniye flew down - it is technological process of bending of glass in one or two planes without violation of its linear sizes and without change of internal structure of glass.
Process of a mollirovaniye of glass has technological stages:
1. Preparation and warming up of a form
2. Loading and a warming up of glass up to the mollirovaniye temperature
3. Glass annealing
4. Cooling I will also eat glasses
Each stage has certain temperature and temporary characteristics at which violation flew down can burst, defects can appear.
The equipment for a mollirovaniye has to provide soft uniform heating, without local overheat in zones of work of ten. For this purpose in production furnaces Yarstekpolimermash division of ten on zones on rectangular sites of heating is carried out, each of which has the key on the furnace control panel.
Furnaces for a mollirovaniye happen:
1. Suitcase type
2. With the retractable heater
3. With sliding bowls for a mollirovaniye

Furnaces of suitcase type
Generally this type of furnaces of the small size (to 800x2500 mm - the internal size). As raising of a cover either the winch mechanism, or pneumatic cylinders (pneumoshock-absorbers) is used.