Air knife of glass cleaning machine

Abstract

The air knife of the glass cleaning machine comprises an air knife body, the air knife body comprises an air guide part and an air outlet part, the air guide part is of a pipe body structure, the longitudinal section of the air guide part is of a water-drop-shaped structure, and the air outlet part comprises two sets of air outlet plates which are arranged in parallel. According to the technical scheme, an air source is conveyed into the air guide part through the air inlet pipe and discharged through the air outlet channel of the air outlet part, the knife edge of the air knife body is not prone to deformation due to the water-drop-shaped design, and the air outlet channel is formed between the two sets of air outlet plates. And the output wind pressure is larger, the wind layer is longer, and the shearing force with the surface of an object is larger.

Description

Technical Field

[0001] The utility model relates to the field of air knives, in particular to an air knife for a glass cleaning machine. Background Art

[0002] In the existing glass washing machine, the glass drying part after cleaning generally uses a centrifugal fan as the power source, and is equipped with an ordinary air knife to air dry the glass washing water. Ordinary air knives mostly use round tubes or square tubes, and mill the air knife edge on the tube wall. Since the air knife edge is long, the square tube or square shape is easy to deform after milling, so the glass drying effect is poor, or square tubes, mill the air knife edge on the tube wall. Since the air knife edge is long, the square tube or square shape is easy to deform after milling, so the glass drying effect is poor. Therefore, a new type of air knife with uniform knife edge is developed to replace round tube and square tube air knives, which becomes an effective method to improve the efficiency of glass washing and drying. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to solve the above problems in the prior art, the utility model provides an air knife for a glass cleaning machine.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A wind knife for a glass cleaning machine comprises a wind knife body, wherein the wind knife body comprises an air guide portion and an air outlet portion, wherein the air guide portion is in a tubular structure, and the longitudinal section of the air guide portion is in a water drop-shaped structure, and the air outlet portion comprises two groups of air outlet plates arranged parallel to each other, wherein the two groups of air outlet plates are arranged at the sharp end of the air guide portion, and an air outlet channel is formed between the two groups of air outlet plates.

[0008] Preferably, it also includes an air inlet pipe, which is laterally inserted into the air guide part to transport air to the inside of the air guide part.

[0009] (III) Beneficial effects

[0010] The beneficial effect of the utility model is that: by adopting the above technical scheme, the air inlet pipe transports the wind source to the air guide part, and discharges it through the air outlet channel of the air outlet part. The teardrop-shaped design makes the blade of the wind knife body not easy to deform, and the wind pressure coming out is greater, the wind layer is longer, and the shear force with the surface of the object is greater. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of an air knife of a glass cleaning machine;

[0012] Figure 2 This is a schematic diagram of the longitudinal structure of an air knife of a glass cleaning machine;

[0013] Figure 3 This is a schematic diagram of the structure of the wind knife connecting the glass cleaning machine to the air inlet pipe.

[0014] [Description of Reference Numerals]

[0015] 1. Wind knife body;

[0016] 11. Air guide part; 12. Air outlet part;

[0017] 2. Air inlet duct. DETAILED DESCRIPTION

[0018] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0019] Please refer to Figures 1 to 3 The utility model provides a wind knife for a glass cleaning machine, comprising a wind knife body 1, wherein the wind knife body 1 comprises an air guide portion 11 and an air outlet portion 12, wherein the air guide portion 11 is a tube structure, and the longitudinal section of the air guide portion 11 is a water drop-shaped structure, and the air outlet portion 12 comprises two sets of air outlet plates arranged in parallel with each other, wherein the two sets of air outlet plates are arranged at the sharp end of the air guide portion 11, and an air outlet channel is formed between the two sets of air outlet plates;

[0020] In this embodiment, an air inlet pipe 2 is further included, and the air inlet pipe 2 is laterally inserted into the air guide portion 11 to transport air to the inside of the air guide portion 11;

[0021] The working principle of the utility model is as follows:

[0022] When in use, the air inlet pipe 2 transports the wind source to the air guide part 11 and discharges it through the air outlet channel of the air outlet part 12. The teardrop-shaped design makes the blade of the wind knife body 1 not easy to deform, and the wind pressure coming out is greater, the wind layer is longer, and the shear force with the surface of the object is greater.

[0023] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0024] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wind knife for a glass cleaning machine, characterized in that: The invention comprises a wind knife body, wherein the wind knife body comprises an air guide portion and an air outlet portion, wherein the air guide portion is in a tubular structure, and the longitudinal section of the air guide portion is in a water drop-shaped structure, and the air outlet portion comprises two groups of air outlet plates arranged parallel to each other, the two groups of air outlet plates are arranged at the sharp top end of the air guide portion, and an air outlet channel is formed between the two groups of air outlet plates.

2. The wind knife of a glass cleaning machine according to claim 1, characterized in that: It also includes an air inlet pipe, which is laterally inserted into the air guide portion to transport air to the inside of the air guide portion.

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