Silencing air blower

A sound blower and muffler technology, which is applied in the field of sound silencing blowers, can solve the problems of large air output and large working noise, and achieve the effects of convenient maintenance, low production cost and simple installation.

Pending Publication Date: 2020-09-08
DONGGUAN JINGTIE MACHINERY
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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 noise-absorbing blower, aiming to solve the technical problems of large air volume and high working noise in the prior art.

Method used

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Embodiment Construction

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0030] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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Abstract

The invention belongs to the technical field of wire and cable production equipment, and particularly relates to a silencing air blower. The silencing air blower comprises a case body, a silencer is arranged in the case body, and an inlet roller and an outlet roller are arranged in the silencer. Two water blowers are arranged between the inlet roller and the outlet roller, and an air blowing barrel is arranged between the two water blowers. Each water blower comprises a box body, wherein an air inlet pipe, an air blowing nozzle and an adjusting rotary shaft are arranged in the box body. A wirepenetrating hole is formed in each adjusting rotary shaft. An electric wire enters the silencer from the inlet roller, and penetrates into the wire penetrating hole through the air blowing nozzle, thereby penetrating through the water blowers. After penetrating through the two water blowers, the electric wire gets out of the silencer from the outlet roller. The air blowing barrel is arranged between the two water blowers, the air output of the air blowing nozzles can be adjusted by adjusting the distances between the adjusting rotary shafts and the inner walls of the air blowing nozzles, airblowing noise is absorbed by the silencer, and thus the noise is effectively lowered. The silencing air blower is simple in structure, few in part, easy to install, convenient to maintain, long in service life, relatively low in production cost, and beneficial to being widely popularized and used.

Description

technical field [0001] The invention belongs to the technical field of wire and cable production equipment, and in particular relates to a sound-absorbing blower. Background technique [0002] Wire and cable are used to transmit electric energy, information and wire products to realize electromagnetic energy conversion. In the production process of wires, the wires that have just been coated are very hot and need to be cooled to take up the wires. The commonly used cooling device is water cooling, but after the water is cooled, there will be water droplets on the wires, which cannot be stored in packaging. Allowing this situation to exist, there are often blowing devices on the market for drying wires, but ordinary blowing devices are noisy when working because of their large air volume. [0003] For this reason, it is necessary to develop a hair dryer that can adjust the air volume and make less noise. Contents of the invention [0004] The object of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B13/02F26B13/24F26B21/12G10K11/16
CPCF26B13/001F26B13/24F26B21/004F26B21/12G10K11/16
Inventor 程泉
Owner DONGGUAN JINGTIE MACHINERY
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