Valley electric energy storage heating equipment

Valley electric energy storage heating equipmentmanufacturer——Introduction to Shandong Jinzhe New Energy Solid Heat Storage Heating Boiler

Shandong JinzheValley electric energy storage heating equipmentIt is a new energy heat source unit that stores valley electricity, wind power, photovoltaic power, etc. in the form of thermal energy and uses the stored thermal energy for heating. This device can be used for various heating projects and is an important technology for achieving low-cost and low-carbon heating.

Jin ZheValley electric energy storage heating equipmentThe heat storage medium is solid alloy magnesia brick, with a storage temperature of 650-750 ℃. It can stably supply hot water up to 95 ℃ and meet the heating source needs of building areas ranging from 2000 square meters to hundreds of thousands of square meters. It can also meet the hot water needs of various industrial production lines. The heat storage period is determined according to the local valley electricity period, and the heat release period is flexibly set according to the heat demand, which can achieve various heating needs such as 8 hours, 12 hours, 24 hours, etc.

The minimum power of a single machine is 200KW, and the power is 6000KW. Units with higher power are assembled modularly. Units below 500KW can be quickly installed and shipped as a whole (connected to water and electricity for use), units above 500kW can be directly connected to 10kV high voltage, and units above 50MW can achieve 35KV high voltage direct connection. High voltage units can be used for wind power consumption and power plant peak shaving. Some models can be supplied and installed within 15 days, with an overall delivery efficiency of over 50%.

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Valley electric energy storage heating equipmentmanufacturerWhy choose Jinzhe New Energy?

Advantages and characteristics of solid thermal storage energy storage electric heating technology

(1) Heating has no exhaust gas or wastewater discharge, no pollution, and meets environmental protection requirements.

(2) The peak valley electricity price is stable with a slight decrease, which can effectively reduce the heating operating costs for users.

(3) The distribution of the power grid touches every corner, and wherever there are people, there is electricity. When facing heating problems that cannot be solved by any other means, using valley electricity storage to solve dispersed and isolated regional heating is a very effective solution. Even in places where power supply is insufficient, mobile heating can be used.

(4) The investment speed and scale in new energy are increasing day by day, but it has also brought about a large amount of abandoned wind power (wind power generation) and abandoned electricity (solar and photovoltaic power generation). Thermal storage equipment can store the electricity that cannot be connected to the grid, reducing waste.

(5) New energy generation such as photovoltaics belongs to intermittent power generation, and its grid connection will bring great pressure to the power grid. Solid thermal storage equipment can effectively shift peaks and fill valleys, ensuring the stability of the power grid. This is the advantage of valley electricity thermal storage heating.

(6) The heating method is flexible, and the boiler room can be designed on site. Hot water, hot air and other heating methods can be used. Compared with centralized heating, it can reduce the heat loss caused by long-distance pipeline transportation. 10%~30% of the heat in centralized heating is wasted on pipeline transportation.

(7) Solid heat storage can be heated by directly connecting 10KV high voltage to the equipment, without the need to convert high voltage electricity into 380V low voltage electricity through transformers, greatly reducing equipment distribution investment.

(8) Solid heat storage equipment, due to its high heat storage temperature, can achieve a heat storage temperature of over 750 ℃, effectively utilizing the large temperature difference to ensure that the output hot water temperature for heating can reach over 90 ℃ and remain stable for a long time. This is something that cannot be achieved through methods such as water storage.