Composite efficient energy-saving ventilating device

Abstract

The invention discloses a composite efficient energy-saving ventilating device. The composite efficient energy-saving ventilating device comprises a mounting box and a ventilating pipe, wherein the ventilating pipe penetrates through the mounting box, the inner wall of the mounting box is connected with a supporting plate, the top of the supporting plate is provided with a water storage tank, thewater storage tank is provided with a water inlet pipe penetrating through the mounting box, the bottom of the water storage tank is provided with a flow guiding pipe, the flow guiding pipe extends along the outer wall of the ventilating pipe and is finally communicated with the top of the water storage tank; a rubber bag is sleeved on the flow guiding pipe, a plurality of heat conducting rods extending to the outer side of the mounting box are inserted into the rubber bag, the flow guiding pipe is connected with a cooling box, a plurality of condensation pipes are arranged in the cooling box,a small water pump is arranged on the flow guiding pipe, and two filter screens are arranged in the ventilating pipe. The composite efficient energy-saving ventilating device not only has good heat dissipation effect, but also can reduce power consumption, prevent bacteria from diffusing, clean the filter screens more conveniently, and is simple in structure and convenient to use.

Description

technical field [0001] The invention relates to the field of ventilation, in particular to a composite high-efficiency energy-saving ventilation device. Background technique [0002] Ventilation is a building environment control technology that controls the spread and harm of air pollutants and realizes the quality assurance of indoor and outdoor air environments by means of ventilation dilution or ventilation removal. The ventilation system is to realize the function of ventilation, including a complete set of devices including air inlets, exhaust outlets, air supply ducts, fans, cooling and heating, filters, control systems and other ancillary equipment. Ventilation devices are widely used in many buildings, and relatively independent ventilation devices are required in negative pressure isolation wards. [0003] Existing ventilation devices in negative pressure isolation wards will generate a large amount of heat during use, which will affect the service life of the mech...

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Problems solved by technology

[0003] Existing ventilation devices in negative pressure isolation wards will generate a large amount of heat during use, which will affect the service life of the mechanical and electrical equipment inside the ventilation device, and the heat needs to be discharged in time. The fan discharges the heat. However, for the ventilation device in the negative pressure isolation ward, there may be a large number of germs in the ventilation pipe, which are directly discharged to the external environment, which will cause the spread of infection. Moreover, a high-power fan will take up a lot of air. Insufficient power resources, so that the medical equipment in the ward has insufficient power supply. In addition, the existing ventilation device cannot remove the dust on the filter in time. It is necessary to stop the ventilation device and then clean it, which affects the use efficiency

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