Abstract: An electric lithium bromide absorption air conditioning unit and an energy storage refrigeration and heating system, including an electric lithium bromide absorption air conditioning unit and an electric heat storage device; the electric lithium bromide absorption air refrigeration unit comprises an electric heat generator; the electric heat generator comprises an electric heating device and/or an heat storage and heat exchanging device, and a grid power supply; the electric heating storage device comprises a heat storing and exchanging tank; the electric heating device is connected to the grid power supply. The generator used is an electric heating-type heat generator. By utilizing lithium bromide, it disrupts the conventional refrigeration compression cycle air conditioning system to address the global warming issue.

Abstract: A thermal storage absorption refrigeration unit, including: a thermal storage device and an absorption refrigerating machine; an output end of the thermal storage device is connected to an input end of the absorption refrigerating machine. The excessive wind and solar power, along with electricity from the grid during off-peak hours, are stored in thermal storage device in the form of heat. These thermal storage device are configured to serve as the heat source for the absorption refrigerating machine. The thermal storage device can achieve an energy storage efficiency of 96%, offering advantages over battery storage, compressed air energy storage, and pumped hydro storage in terms of safety, efficiency, energy savings, and low upfront investment.

Abstract: The present disclosure provides an energy storage energy system, which converts energy into cold power and/or heat power by utilizing an energy storage mode and stores the cold power and/or heat quantity. The stored cold power is used for a technology and a cold source of an existing freezing or air conditioner refrigeration industry; the stored heat power is used for a technology and heat source of an existing heating or heat supply industry. The energy storage energy system of the present disclosure adopts a large amount of wind power and photovoltaic power generation electric energy. The heat storage is applied to a current heating or heat supply market for sales which is mainly coal-fired. Cold storage subverts the existing refrigerant compression cycle technology, replaces refrigeration compressor freezing and air conditioning refrigeration systems; heat storage subverts boiler heat supply technology, replaces fossil fuel boiler heating and heat supply systems.

Abstract: A sterilization air conditioner is provided in this disclosure, which includes an indoor unit and a sterilization device. The sterilization device is arranged on the indoor unit, and the sterilization device is configured for sterilizing the air entering the indoor unit and a body of the indoor unit by releasing chemical. In view of a structure of the air conditioner, a front end of a filter screen of the air conditioner is equipped with a disinfectant dripping, spraying, sprinkling, misting or atomizing sterilization device, and disinfectant is sprayed to the air conditioner for sterilization. The disclosure has advantages of simplicity, convenience and low investment, and is more suitable for sterilization of household split air conditioners and central air-conditioning fan-coil air conditioners.

Abstract: A photovoltaic energy storage power station comprises a wind and photovoltaic power grid and an electric energy storage apparatus; the wind and photovoltaic power grid generates electricity by wind and photovoltaic power and is integrated into a public grid system; and an input end of the electric energy storage apparatus is connected to the wind and photovoltaic power grid, absorbs electric energy of the wind and photovoltaic power grid as needed by using the electric energy storage apparatus, and stores the electric energy in an energy storage mode, and an output end of the electric energy storage apparatus supplies the stored energy to a user.

Abstract: The application relates to the technical field of green energy power generation and energy storage devices, and particularly to a photovoltaic energy storage power station. The photovoltaic energy storage power station comprises a wind and photovoltaic power grid and an electric energy storage apparatus; the wind and photovoltaic power grid generates electricity by wind and photovoltaic power and is integrated into a public grid system; and an input end of the electric energy storage apparatus is connected to the wind and photovoltaic power grid, absorbs electric energy of the wind and photovoltaic power grid as needed by using the electric energy storage apparatus, and stores the electric energy in an energy storage mode, and an output end of the electric energy storage apparatus supplies the stored energy to a user.

Abstract: An instantaneous sterilization system for ventilation and air conditioning comprises: an air inlet; an instantaneous sterilization device being one or more of a chlorine dioxide disinfector, a hydrogen peroxide or hydrogen peroxide silver ion disinfector, an ultraviolet disinfector, an ULPA ultra-efficient air filter, a HEPA high efficiency particle air filter, a laser disinfector, a microwave disinfector, an infrared disinfector, an X-ray disinfector and a ?-ray disinfector, an output end of the instantaneous sterilization device being provided with a sterilized air outlet, and the sterilized air outlet being communicated with air and serves as an output end of the instantaneous sterilization system for ventilation and air conditioning; and a fan, an air inlet end of the fan being connected with the air inlet, and an air exhaust end of the fan being connected with the input end of the instantaneous sterilization device.

Abstract: A sterilization air conditioner is provided in this disclosure, which includes an indoor unit and a sterilization device. The sterilization device is arranged on the indoor unit, and the sterilization device is configured for sterilizing the air entering the indoor unit and a body of the indoor unit by releasing chemical or physical media. In view of a structure of the air conditioner, a front end of a filter screen of the air conditioner is equipped with a disinfectant dripping, drenching, sprinkling, spraying or atomizing or a plasma or ultraviolet or electrostatic negative oxygen ion sterilization device, and disinfectant or plasma or ultraviolet or negative oxygen ion is sprayed to the air conditioner for sterilization. The disclosure has advantages of simplicity, convenience and low investment, and is more suitable for sterilization of household split air conditioners and central air-conditioning fan-coil air conditioners.

Abstract: An instantaneous sterilization system for ventilation and air conditioning comprises: an air inlet; an instantaneous sterilization device being one or more of a chlorine dioxide disinfector, a hydrogen peroxide or hydrogen peroxide silver ion disinfector, an ultraviolet disinfector, an ULPA ultra-efficient air filter, a HEPA high efficiency particle air filter, a laser disinfector, a microwave disinfector, an infrared disinfector, an X-ray disinfector and a ?-ray disinfector, an output end of the instantaneous sterilization device being provided with a sterilized air outlet, and the sterilized air outlet being communicated with air and serves as an output end of the instantaneous sterilization system for ventilation and air conditioning; and a fan, an air inlet end of the fan being connected with the air inlet, and an air exhaust end of the fan being connected with the input end of the instantaneous sterilization device.