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Environment protection energy saving central air conditioner

A central air conditioner, environmental protection and energy saving technology, applied in air conditioning systems, space heating and ventilation, household heating and other directions, can solve the problems of large space occupation, large resistance, low air filtration efficiency, etc. collision effect

Inactive Publication Date: 2004-09-29
申恩惠 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Its shortcoming is that the enthalpy difference formed by the air handled by this air conditioner from the air supply to the exhaust air is small, and the temperature of the airflow at the outlet is relatively high. more air volume
The disadvantage is that the resistance of the air passing through the corrugated plate heat exchanger is relatively large, the heat transfer efficiency is low, and the air conditioner is large in size and takes up a lot of space.
The resistance of the air filter is large, and the air filtration efficiency is low

Method used

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  • Environment protection energy saving central air conditioner
  • Environment protection energy saving central air conditioner
  • Environment protection energy saving central air conditioner

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Embodiment Construction

[0011] The present invention will be described in further detail in conjunction with accompanying drawing below, as shown in Figure 1, Figure 2, Figure 3, a kind of environment-friendly energy-saving central air conditioner, comprises fan installed in the casing, direct evaporative cooling heat exchanger and indirect The evaporative cooling heat exchanger is equipped with a spray water device above the heat exchanger, and a water pump and a circulating water tank for water supply to the water spray pipe are arranged below the heat exchanger. The indirect evaporating plate-column heat exchanger 3 has a wind-stirred wet air filter installed at its air inlet, and the wind-stirred wet air filter is equipped with nozzles evenly distributed in front of the metal mesh filter 10. Water pipe 12, the air pipe that is evenly distributed with air nozzle 11 is installed between metal mesh filter 10 and water spray pipe 12, as Figure 6 As shown, the inner hole of the tuyere 11 has a tapered...

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Abstract

The present invention relates to air conditioning apparatus, and is especially one environment protecting and energy saving central air conditioner capable of providing fresh air to indoor. The central air conditioner includes casing; blower, heat exchanger, water showering unit and water supply system inside the casing; wind disturbing wet air strainer, pre-cooling indirectly evaporating cooling plate-column heater exchanger with exhaust blower, indirectly evaporating cooling plate-column heater exchanger with air flow channel connected to that of and air flow mixing channel separated from that of the pre-cooling one, directly evaporating cooling plate-column heater exchanger with water blocking board unit, and blower inside a sealed blower chamber and with air exhausting channel to indoor. The present invention has great enthalpy difference between the blown in air and the blown out air, unchanged wind rate, small volume, high heat exchange efficiency, high air quality and great moistening amount.

Description

technical field [0001] The invention belongs to air conditioning equipment, in particular to an environment-friendly and energy-saving central air conditioner for providing fresh air indoors. Background technique [0002] In dry and hot areas, the indoor air-conditioning equipment that provides fresh air to the room is a simple circulating water evaporation directly cooling the central air conditioner; such as: ZL215566.9, "Energy-saving evaporative refrigeration fresh air air conditioner", the core The body is assembled by stacking multi-layer core sheets with folded waveforms. There is a shower pipe above it, and a drain pipe, water inlet pipe, overflow pipe, and submersible pump under the core. The air conditioner shell has an air inlet and an outlet. tuyere. When the outdoor air introduced by the induced draft fan passes through the core (heat exchanger), the spray water above the heat exchanger is sprayed into the heat exchanger, and contacts with the airflow in the he...

Claims

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Application Information

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IPC IPC(8): F24F5/00
Inventor 申恩惠申泽强
Owner 申恩惠
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