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Efficient refrigeration industrial fan

A fan and industrial technology, applied in the field of high-efficiency refrigeration industrial fans, can solve problems such as insufficient cooling efficiency, and achieve the effects of good cooling effect, short-term wind power, and limited circulation distance.

Inactive Publication Date: 2020-02-07
苏州诺华德工业风机制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency refrigeration industrial fan in order to solve the problem that the existing industrial refrigeration fan is not efficient enough and needs to be improved.

Method used

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Embodiment Construction

[0022] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. Therefore, it should not be construed...

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Abstract

The invention discloses an efficient refrigeration industrial fan. The efficient refrigeration industrial fan comprises a fan shell. A fan body is mounted in the fan shell, the upper left top positionon the fan shell is connected with an air inflow pipe, a precooling device is arranged in the air inflow pipe, the lower right bottom position on the fan shell is connected with an exhaust pipe, theair inflow pipe communicates with the fan shell and the exhaust pipe, an evaporator is mounted on a shell body on the exhaust pipe, a condenser and a compressor are further arranged on the outer sideof the exhaust pipe, and the compressor, the condenser and the evaporator communicate through an air conditioner pipe. The precooling device comprises two cooling fins arranged in the air inflow pipein an up-and-down symmetry manner, and the cooling fins are fixed into the air inflow pipe through a fixing column. Condensate water generated when steam on the evaporator makes contact with air is collected and conveyed to the position of the air inflow pipe, when the external air is sucked by the fan, entering air is firstly cooled and precooled through low temperature carried by the condensatewater, the precooled air is further cooled through the evaporator, and therefore the refrigeration effect is improved.

Description

technical field [0001] The invention belongs to the technical field of fan equipment, in particular to a high-efficiency refrigeration industrial fan. Background technique [0002] The fan is a machine that relies on the input mechanical energy to increase the gas pressure and discharge the gas. It is a driven fluid machine. Fan is the habitual abbreviation for gas compression and gas conveying machinery in China. Generally speaking, fans include ventilators, blowers, and wind generators. Fans are widely used in ventilation, dust removal and cooling in factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and induced draft in boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household appliances ; Drying and selection of grain, air source of wind tunnel and inflation and propulsion of hovercraft, etc. [0003] The existing industrial fans used in refrigeration mostly use compressors to compress the re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F13/22F24F13/30
CPCF24F5/0035F24F13/222F24F13/30
Inventor 黄奇峰
Owner 苏州诺华德工业风机制造有限公司
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