Winter heating method for factory floors, 6000 square meters heating plan

With the continuous development of industrial level, the form and scale of factories have also developed significantly, and the original factory heating equipment has also exposed its disadvantages.

First of all, the factory building scale is large , It is difficult to arrange heating methods and it is difficult to meet the design temperature requirements. Secondly, the height is generally higher and the space is larger. Compared with ordinary residential buildings, the heating effect is very difficult to guarantee. The heating equipment in ordinary factories is severely hot and cold. , Due to the severe wind in the factory, the dust and dust in the factory are flying, and the hygiene conditions are poor, which affects the production process and directly affects the quality of the product. In the space of tall factories, the choice of heating methods in winter is of great importance.

There are many heating equipments in the market, including coal-fired boilers, industrial heating machines, air energy heat pumps, etc.

To ensure winter production Proceed smoothly, to ensure the quality and production progress of the product, especially for large cars with strong production capabilities. Winter heating is of great importance. In recent years, China has implemented the \”coal-to-electricity conversion\”, and many companies are looking for suitable alternatives to coal boilers. , which heating equipment is more efficient and more advantageous? The following points are very important

1. The stability of heating equipment

The traditional resistive hot water boiler directly supplies power to the resistor rod, which is prone to overcurrent impact and voltage fluctuations. There is a problem with stability. The air source heat pump is a energy device that uses high energy to make the heat flow from the low heat source to the high heat source. The core adopts the \”reverse Kano\” circulation principle, such as the gold-sun air source heat pump unit, which uses an imported compressor, and is equipped with expansion valves, condensers, The three major components of the evaporator provide reliable guarantees for the stable operation of the air source heat pump with the support of a variety of technologies including full DC frequency and spray pressure.

2. Safety of heating equipment

The air source heat pump unit can achieve water and electricity separation, and have higher safety. Ordinary electric heating boilers use resistor rods to directly heat the water, and there is no real water-electric separation, which poses a great safety hazard.

3, heating equipment energy efficiency

The air source heat pump unit has a high energy efficiency ratio, which is more than 30% compared to ordinary boiler energy.

4. Convenient installation of heating equipment

The air source heat pump unit provides customized services according to different heating sites, covering small-power garage and large-side heating. The Jinhuang air source heat pump unit can provide customized air energy Heating equipment.

Therefore, the editor recommends that large vehicles use air source heat pump unit to heat the air. The choice of air energy equipment power in a vehicle room must be based on the building conditions and test data of the vehicle, generally in Based on the demand-based approach, some balance is left, which not only meets the heating demand in the car, but also achieves the effect of saving power.

Example, the heating solution for a 6000 square meter factory room, and what power of the air source heat pump unit is required for a 6000 square meter heating?

The simple algorithm is like this: each heating area can be 20 square meters, so for 6,000 square meters, use a total of 300 air source heat pump unit. If the temperature maintenance of the car is not done well, you can consider purchasing a higher power. Air source heat pump unit. Therefore, the selection of air source heat pump unit actually requires consideration of conditions such as building materials, windiness, local outdoor average temperature and altitude in winter.

The requirements for the heating design of the industrial factory are the heating load and the required heat source. If it is closely related to the construction and structure expertise, if you want to achieve the required temperature in heating and reduce the energy consumption cost, you must take corresponding energy management measures in the building structure:

1. Glass can be used in the factory wall. Cotton board with plastic board or similar materials for warm maintenance;

2. The factory can be equipped with doors to ensure less cold wind penetration to the greatest extent, and at the same time, it can also avoid the occurrence of wind through the hall; it can be set on both sides of the door The electric curtain blocks the infusion of cold wind when the door opens;

3. The factory has as few exterior windows and roof skylights as possible.Use a double-layer sunroof to change the air. It can be fully opened in summer and completely closed in winter, with a tight seal, reducing the cooling air penetration generated from windows and walls.

Industrial factories and other tall buildings The heating design is based on the characteristics and parameters of the factory maintenance structure, and after conducting detailed load calculations and obtaining theoretical heat supply, select energy-saving and environmentally friendly heating methods to achieve the maximum heating effect. If the design parameters are large and the actual difference will cause negative load calculation deviation and insufficient negative load. Therefore, the maintenance structure of tall factories must be thorough in terms of doors, roofs, walls and windows, and meet the design requirements as much as possible to achieve the maximum extent energy consumption reduction