Fusing kilns

These controllers (either automatic or semiautomatic) provide required speed of cooling down, including cooling times most suitable for given glass material and the resulting effect of the product.

Fusing kilns assortment

 We can deliver both low-volume fusing kilns and fusing kilns designed for multi-volume production in glass workshops or industrial plants. The basic serially produced kilns are intended for fusing, slumping and slipping glass into moulds. Furthermore, we offer fusing kilns, fast firing kilns, kilns with salt baths for chemical curing of glass. For special requests, we have special kilns in our assortment for so called Heat soak test, high temperature kilns up to 1800 °C and retort gas-tight kilns in our standard assortment. We also offer the option of bespoken kilns, eventually a modification of serially produced fusing kilns according to the specific requirements of the customer. The complete service on customer's request is part of the fusing kiln delivery. These requests usually contain initial design of a kiln, custom production, testing, on-site assembly, training, warranty and post-warranty service.

We primarily deliver:

•    Fusing kilns – used for fusing, glass slumping into moulds.

•    Heat treatment glass kilns – most often used for glass refinement, e.g. hardening or removal of inner tension.

•    Glass fusing kilns – used for fusing of glass materials.

•    Annealing fusing kilns –  allowing to preheat the pans to required operational temperature.

•    Heat soak test kilns – used for testing.

•    Cooling kilns –  providing cooling of glass products according to a precisely set cooling curve with the help of efficient controllers of temperature or controlling software.

The character of the fusing kiln also corresponds to the temperature range: fusing kilns up to 950°C, heat treatment kilns 450 – 1400°C, glass fusing kilns 1100 - 1500 °C, annealing fusing kilns 30 - 1250 °C and cooling kilns 0 - 650 °C.

In our offer you can find both electric fusing kilns and gas fusing kilns. Due to our years of experience, we reduced the offer to 2 kiln brands – Nabertherm and for small glass workshops also Kittec brand. Fusing and glass kilns of above stated manufacturers have low power consumption, long lifetime, excellent control of fusing temperature and temperature of cooling processes with a help of controllers (controlling can be automatic or semiautomatic), and especially the first-class craftmanship of a kiln. The unique know-how of these manufacturers is reflected in fabulous functional properties of their fusing kilns, which can provide the optimal distribution of the desired temperature to the glass melt, the temperature stability, the precision of reached fusing results. The described fusing kilns have thermocouples of the highest quality and a sophisticated system of regulation of fuel and exhaust system with maximal elimination of the possibility to contaminate the fused material!

If you have any question concerning a fusing kiln, do not hesitate to contact us, we will recommend you different possible solutions and help you with the selection.