Industrial heater: overview, types and reviews

2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16

Industrial enterprises need a special organization of engineering systems. The specificity is due, as a rule, to large areas, the presence of working personnel in the premises, as well as the presence of technological equipment, the operation of which can make its own adjustments to the installation of engineering systems. One way or another, the vast majority of such objects impose increased requirements on heating systems in terms of power and physical reliability. In other words, an industrial heater must be distinguished by high heat transfer, be resistant to external influences and durable.

Classifications of industrial heaters

Differences can take place in various characteristics - from design to the principle of operation of the unit. For example, there are models that are attached to the ceiling and practically do not take up useful space in the room, which is especially valuable for a work shop. If there is no need to save space, then it makes sense to look at the standard floor or wall versions. Also, an industrial heater can have a different purpose and, accordingly, a design. The choice of one or another configuration in this regarddepends on the tasks that the unit will perform. This can be a typical room heating to create a certain temperature regime, or a targeted supply of warm radiation to the equipment or communications operated by the enterprise. For example, with the help of self-regulating or resistive cables, the desired temperature condition of pipelines is maintained. But this is already a special category of heaters, and more often traditional devices are used, which differ from each other in the type of principle of operation.

Industrial gas heaters

This is an extensive group of heaters that, in addition to combustion of gas-air mixtures, also generate infrared radiation. That is, in some way these are combined units, which causes many advantages in relation to their operation. First of all, such equipment operates on a gas source of fuel, which in itself provides an economic benefit. Especially when it comes to offline modifications that do not require a network connection.

For example, industrial infrared ceiling heaters with gas burners can be used even in de-energized rooms. Another thing is that the installation method in the ceiling niche will cause certain difficulties in terms of maintenance. There is another aspect that should be considered when choosing such models. The use of gas as a fuel not only imposes a restriction on the operation of units in the premises where workers are located, butalso precludes installation in areas with flammable materials.

Diesel heaters

If you need to provide heat to a large space, then you should turn to liquid fuel, and in particular, diesel heaters. Their advantage lies in high power and the absence of serious restrictions on the use. The main thing is to choose a modification that is suitable for working qualities. A modern diesel-fuelled industrial heater is equipped with a tank with a capacity of about 50-60 liters. This is sufficient for long-term operation of the unit in a large hangar, production facility or greenhouse without refueling. But it is important to understand that constant heating with a diesel engine inevitably entails serious financial costs. In any case, such a choice will be less economically justified compared to gas infrared counterparts.

Electric heaters

It can be said that this is the closest industrial heater to household equipment. This is due to the fact that the electric principle of operation is considered the safest, most environmentally friendly and convenient to operate. To use this model, it is enough to have an electrical outlet with an outlet. True, here one should also prepare for the shortcomings that industrial electric heaters sin in all modifications. Firstly, this is the most expensive equipment in terms of maintenance. Electricity costs at industrial facilities often form the most expensive expense item precisely because of heating systems. Secondly, the presence of reflectors and other components sensitive to loads during hard operation can also cause a lot of serious problems in the form of breakdowns.

Automation for heaters

Most of the heaters presented in the new lines of modern manufacturers are equipped with ergonomic control relays and thermostats. And if in domestic conditions the equipment's own automation may be sufficient for efficient operation, then it is advisable to link industrial models into single complexes. Thus, with the help of a central controller, it is possible to combine an industrial IR heater and, for example, a diesel system operating in another area into one system. With the help of the dispatching system, a control panel is organized through which the operator will monitor and, if necessary, adjust the performance of the heating components of the enterprise.

Manufacturer Reviews

There are significantly fewer companies involved in the production of industrial heating equipment than developers of household counterparts. This is due to the complexity of the production of reliable units capable of providing a high level of heat transfer. Nevertheless, in the Master family you can find high-quality industrial gas infrared heaters, and in different versions, designed for operation both in large enterprises and in individual technological areas.

Good quality models offeralso experts from Patriot Power and Elitech. Although the products of brands of this level are noticeably high compared to little-known manufacturers, they fully justify themselves during operation. If you need a durable and productive heater for industrial premises, then it is worth choosing the models of these manufacturers. They are not only reliable in their design, but also easy to use. In addition, the presence of multi-level security systems will protect equipment from breakdowns and other undesirable nuances of operation.

How much does an industrial heater cost?

Unlike home heaters, equipment for equipping industrial premises is most often calculated on an individual basis. Industrial units in terms of cost also depend on additional technical equipment, not counting the features of installation and commissioning. In the lower segment, we can talk about prices of 15-20 thousand rubles. In the middle category, you can find an industrial heater, the price of which will be about 30-40 thousand. Large enterprises, which require large capacities to provide heat, often spend more than 100 thousand on this kind of engineering.

How to choose the best heater option?

Requirements for heating equipment for industrial facilities are determined at the stage of designing premises. If the company operates in conditions where there are no increased demands regarding fire safety, it is quite possible to give preference to gasmodels. It can be the same combined industrial infrared heater, the capabilities of which are enough to create an optimal microclimate with minimal fuel costs. Conversely, with high requirements for fire protection, it is still worth choosing electric or diesel models.

Regardless of the choice of the unit according to the criterion of the type of fuel used, there will still be a question of choosing the optimal design. As noted, in small rooms it is best to use industrial infrared heaters ceiling or, in extreme cases, wall-mounted. Moreover, the second option, although it will take up a certain space, will be more accessible in terms of maintenance. Floor structures are more suitable for use in spacious rooms.

Conclusion

To ensure the efficient use of the heater in industry, it is especially important to provide measures aimed at maintaining uninterrupted operation. If industrial gas infrared heaters can do without power supply and depend only on the stability of the fuel supply, then the situation is reversed with electric models. They do not require the supply of liquid or gas fuel supply channels, but are completely dependent on the operation of the local power grid. Therefore, in case of an emergency that resulted in a power outage, it is important to provide an uninterruptible power supply. By the way, its function is often also introduced into the centralized automatic control system.equipment.