CN213558865U

CN213558865U - Dust removal air tap capable of blowing and sucking air simultaneously

Info

Publication number: CN213558865U
Application number: CN202022487899.8U
Authority: CN
Inventors: 张卓君; 杨晓龙
Original assignee: Nova Electronics Co ltd
Current assignee: Nova Electronics Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-29
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a can blow inspiratory dust removal air cock simultaneously, including the breathing pipe, the inside gas blow pipe that is equipped with of breathing pipe, breathing pipe center department is arranged in to the gas blow pipe, the gas blow pipe port surpasss the breathing pipe port, the external diameter of gas blow pipe is less than half of the internal diameter of breathing pipe, guarantees to breathe effectually. The utility model relates to a dust removal air cock, in particular to can blow inspiratory dust removal air cock simultaneously belongs to the dust removal technical field. The utility model discloses a center sets up the gas blow pipe in the breathing tube, and the gas blow pipe port surpasss the breathing tube port, and the gas blow pipe blows to the part and removes dust, and the breathing tube adsorbs impurities such as the dust that blow up, and the raise dust can not produce secondary pollution to the peripheral part of assembly line, and workpiece surface can be by better deashing, improves dust removal effect.

Description

Dust removal air tap capable of blowing and sucking air simultaneously

Technical Field

The utility model relates to a dust removal air cock, in particular to can blow inspiratory dust removal air cock simultaneously belongs to the dust removal technical field.

Background

The assembly line adds man-hour to the cavity part, appears the dust easily, and a lot of assembly lines can increase dusting mechanism, can absorb the dust that produces when processing the work piece, but the ash device of inhaling that has now, and is not good to the effect of inhaling the ash, and a lot of dusts fall on the work piece surface, and the dust adsorption efficiency is stronger, is difficult for being siphoned away, leads to the dusting effect of dusting mechanism not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can blow inspiratory dust removal air cock simultaneously to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the dust removal air nozzle capable of blowing and sucking air simultaneously comprises an air suction pipe, wherein an air blowing pipe is arranged in the air suction pipe, the air blowing pipe is arranged at the center of the air suction pipe, the port of the air blowing pipe exceeds the port of the air suction pipe, and the outer diameter of the air blowing pipe is smaller than half of the inner diameter of the air suction pipe, so that the air suction effect is good.

As an optimal technical scheme of the utility model, the fixed connecting plate that is equipped with between gas blow pipe both sides and the suction pipe inner wall, two the connecting plate uses the gas blow pipe as axis symmetric distribution, and is fixed effectual.

As an optimized technical scheme of the utility model, the length that the gas blow pipe port surpassed the breathing pipe port is no longer than 3cm, prevents that the effect of blowing is greater than the effect of breathing in.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a center sets up the gas blow pipe in the breathing tube, and the gas blow pipe port surpasss the breathing tube port, and the gas blow pipe blows to the part and removes dust, and the breathing tube adsorbs impurities such as the dust that blow up, and the raise dust can not produce secondary pollution to the peripheral part of assembly line, and workpiece surface can be by better deashing, improves dust removal effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: 1. an air blowing pipe; 2. an air intake duct; 3. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model provides a can blow inspiratory dust removal air cock simultaneously, including breathing pipe 2, breathing pipe 2 is inside to be equipped with a gas blow pipe 1, gas blow pipe 1 is arranged in breathing pipe 2 center department, the fixed connecting plate 3 that is equipped with between 1 both sides of gas blow pipe and the 2 inner walls of breathing pipe, two connecting plates 3 use gas blow pipe 1 as the axis symmetric distribution, gas blow pipe 1 port surpasss breathing pipe 2 port, the length that gas blow pipe 1 port surpasses breathing pipe 2 port is no longer than 3cm, in this embodiment, specifically 1cm, the outside diameter of gas blow pipe 1 is less than half of breathing pipe 2 inside diameter, it is poor to prevent that the too big inspiratory effect that causes of the wind-force of blowing.

The working principle of the present invention will be explained in detail below: the blowing pipe 1 is connected with the fan, and the breathing pipe 2 is connected with the dust catcher, aims at the work piece with blowing

pipe

1 and 2 ports of breathing pipe, and the dust on work piece surface is blown up to the gas of blowing pipe 1 blowout, and simultaneously, the breathing pipe 2 is inhaled the dust of raiseing.

To sum up, the utility model relates to a can blow inspiratory dust removal air cock simultaneously sets up gas blow pipe 1 through the center in

breathing pipe

2, and 1 port of gas blow pipe surpasss breathing pipe 2 ports, and gas blow pipe 1 blows the dust removal to the part, and breathing pipe 2 adsorbs impurity such as the dust that blows, and the raise dust can not produce secondary pollution to the peripheral part of assembly line, and workpiece surface can be by better deashing, improves dust removal effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The dust removal air nozzle capable of blowing and sucking air simultaneously comprises an air suction pipe (2) and is characterized in that an air blowing pipe (1) is arranged inside the air suction pipe (2), the air blowing pipe (1) is arranged at the center of the air suction pipe (2), the port of the air blowing pipe (1) exceeds the port of the air suction pipe (2), and the outer diameter of the air blowing pipe (1) is smaller than half of the inner diameter of the air suction pipe (2).

2. The dust removing air faucet capable of blowing and sucking air simultaneously according to claim 1, wherein: connecting plates (3) are fixedly arranged between two sides of the air blowing pipe (1) and the inner wall of the air suction pipe (2), and the two connecting plates (3) are symmetrically distributed by taking the air blowing pipe (1) as a central axis.

3. The dust removing air faucet capable of blowing and sucking air simultaneously according to claim 1, wherein: the length of the port of the air blowing pipe (1) exceeding the port of the air suction pipe (2) is not more than 3 cm.