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an air handler

A technology for air handling devices and air inlets, applied in air conditioning systems, airflow control components, space heating and ventilation, etc., can solve problems such as difficult promotion, high cost, and complex structure, and achieve good cooling and dust removal effects, structural simple effect

Active Publication Date: 2017-04-26
徐荣兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing air treatment devices usually include a housing, a fan cylinder and a cooling water pool, wherein the housing is filled with fillers to form a filler layer, and a cooling water distributor is arranged on the upper part of the filler layer, and the fan cylinder is arranged on the upper part of the housing. An air fan is set at its inlet, and its outlet is an air outlet. In addition, the lower end of the shell is an air inlet, and the above-mentioned cooling water pool is set at the lower part of the shell, and an air blower is set between the packing layer and the air fan. The diversion device usually has a complex structure, high cost, and is not easy to promote

Method used

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Embodiment Construction

[0014] like Figure 1-6 As shown, the air treatment device includes a housing 1, a ventilation device 2 and a spraying device 3. The housing 1 is a cylindrical member with a top and a bottom as a whole. The top of the housing 1 is provided with an exhaust window 101, The cover plate 102 and the driving device 4, the bottom of the housing 1 is provided with an air inlet 103, and the driving device 4 drives the cover plate 102 to switch the exhaust window 101; as Figure 4 As shown, the spraying device 3 includes a water pump 301 and a cooling water tank 302; the ventilation device 2 includes a barrel-shaped centrifugal wheel 202 and a motor 201, and the centrifugal wheel 202 includes a dome 2021, an annular bottom ring 2022 and A plurality of vanes 2023, the plurality of vanes 2023 are arranged axially and evenly spaced along the circumference, and the two ends are respectively fixed on the dome 2021 and the bottom ring 2022, and the planes of the vanes 2023 are arranged radial...

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Abstract

The invention relates to an air handler. The air handler comprises a shell, a ventilating device and a spraying device, wherein an exhausting window, a cover plate and a driving device are arranged on the top of the shell; an air inlet is formed in the bottom of the shell; the exhausting window and the cover plate are arranged on the top of the shell; the ventilating device comprises a barrel-shaped centrifugal wheel, turbulence covers and a motor; the turbulence covers concentrically cover the centrifugal wheel fixedly; a groove is formed in a top plate of each turbulence cover; and spraying holes are uniformly distributed in the bottom of each groove densely. Negative pressure is generated by rotating the centrifugal wheel at high speed, and indoor air is sucked out, flows through the centrifugal wheel, the turbulence covers and the like and then is discharged; because the spraying holes are formed above an exhausting channel, when discharged from the air handler via the exhausting channel, high-temperature air is cooled down by cooling water sprayed from the spraying holes, the high-temperature air and the cooling water are mixed quite sufficiently owing to rotation of the centrifugal wheel and interactions of the turbulence covers, a cooling effect and a dust removing effect are high, and the structure of the air handler is simple.

Description

technical field [0001] The invention relates to an environmental protection device, in particular to an air processor. Background technique [0002] Many enterprises will produce some high-temperature gas during the production process, and some of them also contain dust, such as injection molding processing enterprises, boiler factories, foundry workshops, textile factories, etc., need to cool and remove dust from the high-temperature gas discharged. Existing air treatment devices usually include a housing, a fan cylinder and a cooling water pool, wherein the housing is filled with fillers to form a filler layer, and a cooling water distributor is arranged on the upper part of the filler layer, and the fan cylinder is arranged on the upper part of the housing. An air fan is set at its inlet, and its outlet is an air outlet. In addition, the lower end of the shell is an air inlet, and the above-mentioned cooling water pool is set at the lower part of the shell, and an air blo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F13/10F24F13/28B01D47/06
Inventor 徐荣兰
Owner 徐荣兰