CN213170049U - Novel 360-degree clean air knife and cleaning device for conveyor - Google Patents

Abstract

The utility model relates to the technical field of air knives, and discloses a novel 360-degree clean air knife and a cleaning device for a conveyor, which comprises an integrally arranged air knife body, wherein an air cavity is arranged in the air knife body, an air inlet hole is arranged on the air knife body, the air inlet hole is connected with the air cavity, a circle of air gap is arranged at the inner side of the air knife body, the air gap is connected with the air cavity, and the air blown out from the air gap horizontally points to the center of the air gap; the air knife body of the device is integrally formed, an air cavity is arranged in the air knife body, no gap exists in the integral type, air can only be blown out from the air gap after entering the air cavity, the utilization rate of the air is high, the two side walls of the conical air gap can enable the air to be gathered together and blown out, and the blowing force is large.

Description

Novel 360-degree clean air knife and cleaning device for conveyor

Technical Field

The utility model relates to an air knife technical field, concretely relates to conveyer is with novel 360 degrees clean air sword and cleaning device.

Background

For example, patent No. CN201821839372.3 discloses a powerful annular air knife, which includes a first half-ring base, a second half-ring base and a cover plate, wherein the upper ends of the first half-ring base and the second half-ring base are provided with a plurality of positioning holes, the first half-ring base and the second half-ring base are both fixed with the cover plate to form an air cavity, then the air cavity is introduced into the air cavity and blown out from an air outlet, so as to blow the air towards the surface of the product in a tapered manner, thereby achieving the effects of removing dust and removing liquid.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a conveyer is with novel 360 degrees clean air sword and cleaning device.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a novel 360 degrees clean air sword, includes the air sword body that the integral type set up, this internal air cavity that is equipped with of air sword, air sword body inboard is equipped with the round air gap, the air gap with the air cavity is connected, the directional air gap centre of a circle of the gas level that the air gap blew off, be equipped with an inlet port on the air sword body, the inlet port is connected with the air cavity.

In the present invention, preferably, the air knife body has an annular structure.

In the present invention, preferably, the air chamber is an annular air chamber.

In the present invention, preferably, the air knife body is close to the air gap, and the cross section is tapered.

The utility model discloses in, preferred, the air sword body is equipped with the fixed column in inlet port both sides.

The utility model discloses in, preferred, the fixed column with air sword body integral type sets up.

A cleaning device comprises the air knife and a compressed gas generator connected with the air knife.

The utility model discloses in, preferred, compressed gas generator output pipeline and air knife inlet port fixed connection.

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

the utility model discloses a device air sword formula shaping as an organic whole, this internal air cavity that is equipped with, the integral type setting can not have the clearance, and gas gets into the air cavity and can only blow off from the air gap, and gaseous high-usage, and conical air gap both sides wall can make gas gathering together blow off, and the blowing power is big.

Drawings

Fig. 1 is a schematic structural view of a novel 360-degree clean air knife of the present invention.

Fig. 2 is a cross-sectional view of a novel 360-degree clean air knife of the present invention.

In the drawings: 1-an air knife body, 2-an air cavity, 3-an air inlet, 4-an air gap and 5-a fixed column.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 2 simultaneously, a preferred embodiment of the present invention provides a novel 360-degree clean air knife and cleaning device for a conveyor, which includes an air knife body 1 arranged integrally, an air cavity 2 is arranged in the air knife body 1, an air inlet 3 is arranged on the air knife body 1, the air inlet 3 is connected with the air cavity 2, the air cavity 2 is entered by the air inlet 3 for cleaning, a circle of air gap 4 is arranged at the inner side of the air knife body 1, the air gap 4 is connected with the air cavity 2, the air knife body 1 is close to the cross section of the air gap 4, the air gap 4 is blown out by cleaning air, and the air gap 4 blows out the horizontal directional air gap 4 circle center.

Specifically, 1 integral type setting of air sword body can avoid because of processing or improper gap that appears of installation, and the gas can not leak in the air cavity 2, and gas gets into in the air cavity 2 via inlet port 3, and the toper setting that is close to air gap 4 gathers well and guides the air and flows out from air gap 4 to further strengthen the impact force that the air came out from air gap 4, the directional centre of a circle of air gap 4 of the air level that blows off, accessory wherein can clean well.

In this embodiment, the air knife body 1 is an annular structure, and correspondingly, the air cavity 2 is also an annular air cavity 2, and 360-degree cleaning of the accessories can be achieved through the annular arrangement.

In a specific embodiment of the present embodiment, the air knife body 1 is provided with fixing columns 5 at two sides of the air inlet 3, the fixing columns 5 are integrally disposed with the air knife body 1, the fixing columns 5 are used for fixing the air knife on a device or a fixing base, and the air knife can be used in cooperation with various processing devices, so that the flexibility is high.

In another specific embodiment of the present embodiment, a cleaning device comprises an air knife and a compressed gas generator connected to the air knife, an output pipeline of the compressed gas generator is welded and fixed to an air inlet 3, and the gas generator fills compressed air into an air cavity 2 through the air inlet 3; the fixed column 5 of the air knife is inserted on the conveyor, so that the steel wire rope in the conveyor passes through the air knife, and the cleaning device cleans the steel wire rope.

The utility model discloses a transportation, the transportation of powdered article is accomplished to the conveyer mainly using wire rope collocation doctor-bar, in the transportation, wire rope can contact with powdered article, wire rope is because its surface unevenness, can have powdered article at the surface adhesion, pass through 5 fixed mounting of fixed column at the wire rope output with cleaning device, make the air sword wear to set up outside the wire rope, it removes through clean air sword to accomplish the back transportation at wire rope, the air blowout in the air gap 4 has the impact force, the impact force is beaten on wire rope, get rid of the powdered article on the wire rope, it is clean to carry out 360 degrees to wire rope, thereby make wire rope keep clean when carrying out next time transportation.

The working principle is as follows:

utilize the fixed column 5 of air sword, fix the air sword on the conveyer, make and treat the clean accessory such as wire rope and pass the annular structure of air sword, inlet port 3 is connected with the generator pipeline of giving vent to anger, connect the back and welded fastening, open gas generator, gas generator fills into compressed air in to air cavity 2 through inlet port 3, compressed air is full of whole air cavity 2, and come out from air gap 4 along the conical surface, the air that makes out has higher impact force because pressure and air gap 4 effect, 360 degrees cleanness are carried out to the accessory, air sword body 1 formula shaping as an organic whole, as an holistic structure, there are not other gaps, the air in the air cavity 2 can not reveal, and come out from air gap 4 through the conical surface, the directional centre of a circle of level, the air impact force is big, it is clean effectual.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (8)

1. The utility model provides a novel 360 degrees clean air sword, its characterized in that, air sword body (1) including the integral type setting, be equipped with an air cavity (2) in air sword body (1), air sword body (1) inboard is equipped with round air gap (4), air gap (4) with air cavity (2) are connected, be equipped with an inlet port (3) on air sword body (1), inlet port (3) are connected with air cavity (2).

2. The novel 360-degree clean air knife according to claim 1, characterized in that the air knife body (1) is of an annular structure.

3. A new 360 degrees clean air knife according to claim 1, characterized by, that the air cavity (2) is a ring shaped air cavity (2).

4. A novel 360 degrees clean air knife according to claim 1, characterized in that the air knife body (1) near the air gap (4) is tapered in cross section.

5. The novel 360-degree clean air knife according to claim 4, characterized in that the air knife body (1) is provided with fixing posts (5) at two sides of the air inlet hole (3).

6. The novel 360-degree clean air knife according to claim 5, characterized in that the fixing column (5) is integrally arranged with the air knife body (1).

7. A cleaning device comprising the air knife of any one of claims 1 to 6 and a compressed gas generator connected to the air knife.

8. A cleaning device according to claim 7, characterized in that the compressed gas generator outlet conduit is fixedly connected to the air knife inlet opening (3).

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