Industrial electric stove: types, characteristics, tips for choosing

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

Industrial cookers are characterized by high power, structural reliability and versatility. These are more complex devices than analogues from the household segment, which forces the consumer to take an in-depth approach to choosing a specific model. The most popular is the class of industrial electric stoves, which compare favorably with gas equipment in terms of ease of use and safety level.

Equipment Arrangement

The design of the plates resembles ordinary household models. The modular form factor of the layout is mainly used, divided into two functional zones - directly the stove and the oven. The upper surface is provided with a frame with heat reflectors, burners and a tray where liquid can drain. The bottom section of the box type is integrated into the oven. WhatAs for the controls, they, again, are implemented in different schemes. There are both traditional mechanical controls and more advanced panels with touch buttons. However, almost without exception, industrial electric stoves are equipped with device status indicators, intelligent means of monitoring and regulating operating modes. Particular attention is paid to protective electrical devices that are activated when signs of an emergency state of equipment are detected.

Key Features

The most vivid features of industrial kitchen appliances are revealed in the technical and operational parameters. Of course, these indicators may vary depending on the specific model and its purpose, but in an average form, the characteristics of industrial electric stoves for canteens can be represented as follows:

• Stove voltage is 380 V.
• Current frequency - 50 Hz.
• Burner parameters - 410x300 mm.
• Number of burners - in most cases 4 or 6 element configurations are used.
• The power of the burner is from 2.5 to 4 kW.
• Maximum operating temperature 400°C.
• The power of the oven is about 6 kW.
• Continuous operation time - 8-10 hours

If we continue the topic of differences from electric stoves for domestic consumption, then the use of more protected steel alloys in the design of equipment will need to be counted among them. Food grade steel is used, which has special protective properties,preventing not only corrosion processes, but also serious mechanical damage.

Varieties of industrial electric stoves

There are several types of classification of kitchen appliances of this type:

• Installation method. Most of the massive and high-power stoves, powered by three-phase 380 V networks, require floor placement. That is, the design is fully focused on self-installation, without additional load-bearing platforms. Less common are desktop industrial electric stoves, which are placed either on a stable tabletop or on a special stand.
• The ability to move. Again, floor models are more often mounted with the expectation of continuous operation in a specific position without moving. But there are also mobile versions equipped with wheels. Mobile stoves are mainly used in small cafes and eateries.
• Surface type. There are many configurations and schemes for arranging work areas and cooking surfaces. There is a fundamental difference between stoves with a continuous cooking surface and appliances with peripheral heating zones for quick service.

Other slab selection factors

In most cases, this technique is selected for catering establishments, where the correct calculation of performance is very important. The fact is that a low-power stove will not be able to provide sufficient service speed, and a model with an excessively high potentialperformance will consume too much power. As practice shows, it is quite possible to serve a small bar or cafe with an optimized version with 2-4 burners. For establishments with a regular flow and a maximum load of 100-150 seats, it is advisable to choose an industrial 4-burner electric stove with an oven that is suitable in design and dimensions for the place of operation. Do not forget that high performance is to a large extent realized due to the size of the plate - in addition, the connection possibilities of such equipment are not always suitable for typical networks.

Operational process

Installation and installation activities must be clearly distributed according to the sequence of actions. After preparing the site, installing and unpacking the equipment, it is necessary to think over the optimal fastener scheme. As a rule, fixtures and fixtures for mounting are supplied with the instrument. Next, you can proceed to connect the industrial electric stove to the mains and ground outlet. It is desirable that the electrical connections are made through the fuse box and the voltage stabilizer. When choosing these electrical devices, it is important to remember the phase of the power line. In the future, the device will be handled through the controls. First of all, you should set the thermostat or other temperature control devices to the zero position. Before using the stove for the first time, you should carefully familiarize yourself with the sensors provided for in the design, the principles of their operation anddisplay system.

Maintenance

Preventive measures are the key to the long-term operation of this equipment. As a minimum, you should periodically check the condition of the electrical connections of the equipment, inspect the cable insulation, and also revise the design with its working mechanisms. In modern models, there are also diagnostic functions that should be used regularly, assessing the current state of not only the technical and structural, but also the software and hardware. As for malfunctions, the layman can perform minor repairs of industrial electric stoves associated with the replacement of consumables, individual elements of the electrical infrastructure and details of connecting fittings. Problems associated with the failure of the electric heater, burner, frying block and other critical parts of the equipment should be eliminated by a specialist with the appropriate skills in repair and restoration operations.

Safety requirements

Electric stoves are, in principle, potentially dangerous appliances in terms of the risk of burns and fire. Therefore, it is important to observe the following safety precautions when using this appliance:

• Before entering into the workflow, make sure that the equipment has an adequate level of protection against electric shock.
• In a separate order, the condition of the heating elements is checked. For industrial electric stoves, burners of the established format withpower that matches the main power supply of the device.
• Unlike induction cookers, electric models do not have strict requirements for the use of different types of cookware. But, on the other hand, the risk of electric shock increases in cases where liquid is spilled on the hob. These situations should be avoided.
• Manipulations with the oven and the utensils used in it should only be done with special heat-resistant gloves.

Conclusion

The electric cooker segment has a rich history. Some of the most progressive solutions are directly embodied in models designed for public catering. For example, an industrial 4-burner electric stove is a balanced option according to several evaluation criteria. This representative of the middle class of commercial stoves has enough functional tools for universal use in canteens, cafes and even restaurants. And, at the same time, this model is difficult to blame for excessive power consumption. This is why 4-burner industrial cookers are so popular.