Characteristics, use and maintenance of electric heater for aquaculture
Features of electric heater:
1、 Rapid temperature rise: the outlet temperature can reach 60 degrees Celsius within 60 seconds of starting up.
2、 Intelligent constant temperature: The intelligent temperature control system monitors the ambient temperature in real time, and automatically controls the start and stop of the fan and heating pipe according to the set temperature, thereby achieving the effect of intelligent constant temperature and saving energy.
3、 Multiple protection: built-in phase loss protection, overheat power failure, and delayed air supply ensure safe use and meet energy-saving requirements.
4、 Green and environmental protection: smokeless and nameless fire, safe.
5、 The chassis is made of galvanized sheet and sprayed with plastic, and has high temperature resistance paint, which is sturdy and rustproof;
Maintenance of aquaculture electric heater equipment
1. When using an industrial air heater, we may find that it blows air into the heater through a blower. Therefore, when using an industrial air heater, we need to pay attention to the ventilation condition of its vent. We must ensure that the environment at the vent and outlet is relatively open. In addition, the device heats the air through an electric heating wire and discharges hot air into the room, which has completed the purpose of heating, Therefore, we should pay attention to the accuracy of operation to prevent damage to electric heating wires, etc. When not using a hot air blower, we should regularly carry out maintenance work on it.
2. The maintenance of industrial air heaters should start from the details, first inspecting all possible problematic components. If problems are found, they should be promptly changed. If a rough inspection cannot detect equipment problems, then a more accurate inspection should be conducted to avoid missing the faults of industrial air heaters.
3. If the industrial air heater is equipped with a shutdown protection device that can timely complete the shutdown of the equipment, a detailed inspection should be conducted for the air heater during shutdown. In the process of using the heater at ordinary times, in addition to regular maintenance, everyone also needs to inspect and repair various components, such as the tightness of screws, and the sensitivity of switches, which require attention
Working principle of electric heater
The electric heating fan mainly consists of an air heater and a fan. The air heater dissipates heat, and then the fan sends it out to regulate the indoor air temperature. The air heater consists of spiral finned tubes. For example, the heat dissipation pipe of a steam type heater is wrapped around a wall thickness of Φ On the 21.5 seamless boiler tube, the sheet spacing is 2.5mm, and the exhaust pipe and heat medium flow pipeline are of an integral welded structure. The working pressure of the heater is below 0.8MPa.
Scope of application of electric heater
Electric heating fans are mainly suitable for heating and heating small areas, and can be used in outdoor places such as factories, breeding farms, warehouses, workshops, hospitals, docks, cruise ships, construction sites, warehousing logistics, as well as outdoor performances, exhibitions, and press conferences. They can also be used for drying, heating, insulation, and antifreeze of some industrial and agricultural products.
Heating advantages of electric heaters
Rapid heating up
The heating pipe material of the electric heater is 304 stainless steel, which is not easy to burn out, increases the heat dissipation area, improves the heat conversion rate, and heats up faster, making it very suitable for industrial use.
High comfort level
Electric heaters directly use infrared radiation for heating, which is the most comfortable way to prevent the loss of a large amount of moisture in the air and prevent it from becoming too dry.
Low usage cost
As long as electric heating fans use electricity as a combustion energy source, the cost of use is greatly reduced.
High level of safety
Electric heaters generally have a relatively high level of safety protection, including anti tipping protection, shutdown protection, overheating protection, and overload protection. Four fold protection allows you to use with peace of mind.
