Introduction to Energy saving box type resistance furnace and Trolley resistance heating furnace working principle

Energy saving box type resistance furnaceis an industrial furnace that uses electric current to generate heat through a resistor, and is mainly used for heating, heat treating or melting metals, nonmetals and other materials.，it is mainly composed of furnace shell, fire door, furnace chamber, heating element and Temperature control system，Energy saving box type resistance furnaceThe structural design is simple, novel and special.，the main features are energy-efficient, Long service life, Easy to operate and maintain., High thermal efficiency and Low maintenance cost，is an advanced Energy saving box type resistance furnace developed by our company in combination with the actual situation of the industry。The following is to introduce the Energy saving box type resistance furnace:

1、Brief introduction of Energy saving box type resistance furnace

Energy saving box type resistance furnaceis a kind of high-temperature heating equipment with high efficiency, environmental protection and easy control.，Mainly used forPowder metallurgy sintering,quench,braze welding,Metal heat treatment heating andnormalizing，the advantage is The temperature uniformity is good, and the temperature distribution in the Energy saving box type resistance furnace is relatively uniform, which is helpful to reduce the temperature gradient in the heating process of the workpiece and improve the heating quality.、Pollution-free emission, the Energy saving box type resistance furnace does not produce pollutants such as smoke, waste gas, etc. in the working process, which meets the requirements of environmental protection and helps to protect the production environment.、Strong customization, the Energy saving box type resistance furnace can be customized according to the actual needs of users, such as heating power, furnace size, temperature control accuracy, etc., to meet the requirements of specific processes.、Fast heating, the Energy saving box type resistance furnace can quickly raise the temperature to the set temperature, shorten the heating time and improve the production efficiency. In particular, the heating Energy saving box type resistance furnace is directly heated, and the current directly passes through the material, so the heating speed is faster.、Easy to control, accurate temperature control, and easy to realize automatic control.，usually used in glass, machinery, fireproofing, New material development, Special material and other fields，customizable。

Energy saving box type resistance furnace

2、Working principle of Energy saving box type resistance furnace

Energy saving box type resistance furnacethe principle is simple.It is the thermal effect of current, that is, when current passes through a conductor with a certain resistance, electric energy will be converted into heat energy, which will make the resistor heat up and transfer heat to the materials in the furnace.，is an industrial furnace that uses electric current to generate heat energy through resistive materials, thus heating workpieces or materials.。

Energy saving box type resistance furnace

3、Energy saving box type resistance furnace working site

The following is the live video of Energy saving box type resistance furnace designed and produced by One-combustion energy saving for users, from which we can see the High thermal efficiency, higher than traditional heating equipment such as flame furnace.、The maintenance cost is low, the Energy saving box type resistance furnace structure is relatively simple, the maintenance is relatively convenient, and the failure rate is relatively low, which is helpful to reduce the maintenance cost.、The energy utilization rate is high, and the Energy saving box type resistance furnace has no heat loss caused by the exhaust gas of the fuel furnace in the working process, so the energy utilization rate is higher, which is helpful to save energy and reduce production costs.、The electrothermal conversion efficiency is high, and the Energy saving box type resistance furnace can efficiently convert electric energy into heat energy, which is higher than the thermal efficiency of the traditional flame furnace.、Wide application range, the Energy saving box type resistance furnace is suitable for heating workpieces of various shapes and sizes, and can meet the heating requirements of different industries and processes. of One-combustion energy savingProduction and processing的Energy saving box type resistance furnace.。

Energy saving box type resistance furnace

As you can see from the live video.，One-combustion energy saving the principle is simple.Thermal effect based on current. When current passes through resistive materials (such as resistance wires, resistance bands, etc.), due to the existence of resistance, electric energy will be converted into heat energy, which will make the resistive materials heat up. This heat is then transferred to the workpiece or material in the furnace to achieve the purpose of heating.。

4、Energy saving box type resistance furnace customer scene picture

Overview of high-definition pictures,the product looks atmospheric., different specifications and models。

Energy saving box type resistance furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

5、Introduction of Energy saving box type resistance furnace characteristics

Energy saving box type resistance furnace has the following characteristics

1. Easy to operate and maintain.

The operation of the Energy saving box type resistance furnace is relatively simple and easy to realize automatic control. At the same time, its structure is relatively simple and it is convenient to maintain.

2. Environmental protection and energy saving

The Energy saving box type resistance furnace has no pollutants produced by fuel combustion, which meets the requirements of environmental protection. At the same time, energy consumption is relatively low because of its high efficiency of electrothermal conversion.

3. Electrothermal conversion efficiency

Energy saving box type resistance furnaces can efficiently convert electric energy into heat energy. Usually, the electric heating conversion efficiency can reach 50-80%, which is higher than that of traditional flame furnaces.

4. Fast heating speed

The heating speed of the Energy saving box type resistance furnace is relatively fast, especially in the direct heating Energy saving box type resistance furnace, the current directly passes through the material, which makes the material heat up rapidly.

5. Accurate temperature control

The Energy saving box type resistance furnace is equipped with advanced temperature control system, which can accurately control the temperature in the furnace to meet the temperature requirements of different processes.

Energy saving box type resistance furnace

6、One-combustion energy saving after-sales service

It takes a long time to buy the product back, and if the after-sales service is not guaranteed, it will also produce higher expenses. Therefore, when purchasing the Energy saving box type resistance furnace, we should pay special attention to the after-sales situation of the manufacturer. One-combustion energy saving provides customers with perfect pre-sale, in-sale and after-sale services, completely dispelling customers' worries and enjoying One-combustion energy saving's full-station service experience with peace of mind.。

One-combustion energy saving

Energy saving box type resistance furnaceWidely used inhardening and tempering,anneal,Roasting and annealing of glass ceramics,Melting of low melting point metal,Heating before metal forging and so on，multifunctional, with functions such as temper, hardening and tempering, normalizing, anneal and Casting heating，is an industrial furnace that uses electric current to generate heat through a resistor, and is mainly used for heating, heat treating or melting metals, nonmetals and other materials.。