Technologies for the manufacture of certain types of parts from metals (alloys), provide for preliminary heating procedures (for example, for hot rolled products), or vice versa, final annealing and hardening of finished products. To perform these operations, special furnaces are used, which differ:
- By power and heating parameters.
- By the principle of design and the volume of the working chamber.
The most popular among manufacturers, due to high electricity tariffs, is considered to be gas thermal equipment Novosibirsk is ensured by its deliveries in a complete set by means of an order in the company "SLK".
Design and principle of operation
In addition to the classic options for initial heating or normalizing and quenching, gas fired thermal furnaces are used to anneal workpieces:
- Containing chrome.
- With large parameters of spheroidal graphite.
Unlike electric models, gas devices are equipped with a set of nozzles evenly spaced in the working chamber, systems for automatic ignition of the supplied gas and temperature control. The furnaces are equipped with an economical combustion product removal system, equipped with a heat exchanger that returns some of the heat back to the furnace working chamber. The gas supply line has its own emergency valve, it is triggered in the event of a critical pressure.
For more information and to get acquainted with the technical parameters of the gas thermal furnace, please visit the website of the company "SLK". For consultation on the resource, there is an option of online communication with a technical manager who will answer all your questions and help you draw up a supply contract.
