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High-efficiency energy-saving fan stable in operation

It is a high-efficiency, energy-saving and stable operation technology. It is used in mechanical equipment, machines/engines, liquid fuel engines, etc., and can solve the problems of debris flying in, affecting the stable operation of fans, and no protective mechanism at the air inlet. stable effect

Pending Publication Date: 2021-10-01
ZHENJIANG DANTU DISTRICT FOOD FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency energy-saving fan with stable operation to solve the problem that the air inlet of the existing fan proposed in the background technology is generally not provided with a protective mechanism. There will be debris flying into the device, which will affect the stable operation of the fan

Method used

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  • High-efficiency energy-saving fan stable in operation
  • High-efficiency energy-saving fan stable in operation

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-10 , an embodiment provided by the present invention: a high-efficiency energy-saving fan with stable operation, including a bottom plate 111, a support seat 112 is fixedly connected to the top side of the bottom plate 111, and a motor 113 is fixedly connected to the top of the support seat 112. One side of the seat 112 is fixedly connected with an organic casing 115, and the output shaft of the motor 113 extends to the inside of the casin...

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Abstract

The invention relates to the technical field of fans, in particular to a high-efficiency energy-saving fan stable in operation. The high-efficiency energy-saving fan comprises a placing bottom plate, a supporting seat is fixedly connected to one side of the top end of the placing bottom plate, a motor is fixedly connected to the top end of the supporting seat, a machine shell is fixedly connected to one side of the supporting seat, an output shaft of the motor extends into the machine shell and is movably connected with the machine shell through a bearing, an impeller is fixedly connected to the output shaft of the motor, an adjusting transmission mechanism is arranged on one side of a cleaning mechanism, and a collecting mechanism is arranged below the cleaning mechanism. The situation that sundries fly into the device from an air inlet ring and affect normal movement of the device is avoided, in the subsequent protection process, the surface of a protection net can be cleaned through a steel brush, the situation that the sundries are adsorbed on the surface of the protection net and affect the air inlet effect of the air inlet ring is avoided, and therefore it is further guaranteed that the device stably operates, and the device runs more stably.

Description

technical field [0001] The invention relates to the technical field of fans, in particular to a high-efficiency and energy-saving fan with stable operation. Background technique [0002] With the development of production technology, there is an urgent need to develop a medium flow, medium and high pressure material conveying fan. When the conventional national standard is used for material conveying and polishing machine selection, the selected fan, such as 9-19-7.1D, has a power distribution of 45Kw and a speed of 2900rpm. , and it is a D-type pulley drive. The D-type drive means that the motor and the fan have different axes and drives the fan to run through the bearing drive. The A-type drive means that the motor shaft and the fan shaft are connected on the same shaft. The motor directly drives the fan to rotate. There are many types of fans, which are commonly used equipment in daily production. Therefore, it can be seen that the current fans basically meet people's nee...

Claims

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Application Information

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IPC IPC(8): F04D25/06F04D29/70F04D29/40F04D27/00
CPCF04D25/0606F04D29/703F04D29/403F04D27/00
Inventor 徐洋
Owner ZHENJIANG DANTU DISTRICT FOOD FACTORY