A blower pipe

Abstract

The invention provides a blower pipeline, comprising a primary pipeline and a secondary pipeline, wherein a coarse filter is arranged at the left end of the primary pipeline, an adsorption layer is arranged at the right end, a soft magnetic strip is arranged at the bottom of the secondary pipeline, a flow meter is arranged at the top, an anti-corrosion layer and sound-absorbing cotton are arranged on the inner wall from the outside to the inside, an ultraviolet lamp is embedded in the sound-absorbing cotton, a transparent window is arranged on the outer surface of the right end of the secondary pipeline, and the primary pipeline and the secondary pipeline are threadedly connected; the invention has the following advantages: the weight of the pipeline is increased by arranging the soft magnetic strip, so as to avoid vibration displacement of the pipeline; the noise is reduced by arranging the sound-absorbing cotton and arranging threads at the left and right ports of the pipeline; harmful components such as microorganisms and bacteria in the air can be removed by arranging the ultraviolet lamp, so as to achieve the purpose of purification; organic or inorganic small molecule harmful substances can be removed by arranging the adsorption layer, and odor can be removed, so as to minimize the harm to the staff and the pollution to the environment, and the invention has a very broad application prospect.

Description

Technical Field

[0001] The invention relates to a pipeline, in particular to a blower pipeline. Background Art

[0002] Blowers are widely used in industry. They can be used for plastic welding, air supply for blowing, spraying of burners, vacuum paper feeding in the printing industry, mixing and aerating of laboratory sewage, etc. Their working principle mainly relies on the eccentric operation of the offset rotor in the cylinder, and the volume change between the blades in the rotor slot causes the air to be sucked in, compressed, and finally expelled through the pipeline. In the prior art, the blower pipeline is light in weight and easy to vibrate and shift. The vibration of the pipeline has the most direct and harmful impact on the blower, which will lead to a decrease in the volumetric efficiency of the blower, a decrease in exhaust volume, and power loss, thereby greatly shortening the service life of the air valve and control instrument. The connection between the pipeline and its accessories is prone to loosening and rupture, which poses a serious threat to the safe and economical operation of the device. Secondly, the uneven connection between the pipeline and various joints brings a lot of noise. In addition, the blower in the prior art can only remove large particles in the air, but cannot remove organic or inorganic small molecular harmful substances and microorganisms, bacteria, etc., which limits its application.

[0003] Therefore, how to solve these technical problems has become a technical problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0004] The present invention aims at the deficiencies in the prior art and provides a blower duct to solve the above-mentioned technical problems.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a blower pipeline, comprising a primary pipeline and a secondary pipeline, a coarse filter screen is arranged at the left end of the primary pipeline, an adsorption layer is arranged at the right end, a soft magnetic strip is arranged at the bottom of the secondary pipeline, a flow meter is arranged above the secondary pipeline, an anti-corrosion layer and sound-absorbing cotton are arranged on the inner wall of the secondary pipeline from the outside to the inside, an ultraviolet lamp is embedded in the sound-absorbing cotton, a transparent window is arranged on the outer surface of the right end of the secondary pipeline, external threads are arranged on the outer surfaces of the left port and the right port of the secondary pipeline, an internal thread is arranged on the right port of the primary pipeline, and the primary pipeline and the secondary pipeline are threadedly connected.

[0006] As a further improvement of the present invention, the adsorption layer is arranged as a multi-layer adsorption structure from left to right.

[0007] As a further improvement of the present invention, the soft magnetic strip is composed of two or more inverted trapezoidal magnetic blocks.

[0008] As a further improvement of the present invention, the ultraviolet lamp tube is evenly embedded in the sound-absorbing cotton in a ring shape.

[0009] As a further improvement of the present invention, there are at least two or more ultraviolet lamp tubes.

[0010] Compared with the prior art, the present invention has the following advantages: by arranging a soft magnetic strip at the bottom of the secondary pipeline to increase the weight of the pipeline, vibration displacement of the pipeline is avoided; by arranging sound-absorbing cotton inside the secondary pipeline and threads at the left and right ports of the pipeline, noise is reduced; by arranging an ultraviolet lamp inside the secondary pipeline, harmful components such as microorganisms and bacteria in the air can be removed to achieve the purpose of purification; by arranging an adsorption layer at the right end of the primary pipeline, organic or inorganic small molecule harmful substances can be removed, odor can be removed, and harm to the staff and pollution to the environment can be minimized. The present invention can greatly increase the service life of pipelines and equipment, is environmentally friendly, makes up for the shortcomings of the prior art, and has a very broad application prospect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is the structural diagram of the blower pipeline.

[0012] In the figure: 1. Primary pipeline; 1.1. Coarse filter; 1.2. Adsorption layer; 2. Secondary pipeline; 2.1. Soft magnetic strip; 2.2. Flow meter; 2.3. Anti-corrosion layer; 2.4. Sound-absorbing cotton; 2.5. Ultraviolet lamp; 2.6. Transparent window. DETAILED DESCRIPTION

[0013] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the attached claims.

[0014] like Figure 1As shown, a blower pipeline comprises a primary pipeline 1 and a secondary pipeline 2. A coarse filter 1.1 is arranged at the left end of the primary pipeline 1, which can remove large particle impurities in the air, prevent large particle matter from scratching the inner wall of the pipeline and the impeller of the blower during the air flow transportation process, thereby reducing the service life of the equipment, and can also reduce noise; an adsorption layer 1.2 is arranged at the right end of the primary pipeline 1, and the adsorbent such as activated carbon filled in the adsorption layer 1.2 can effectively remove organic or inorganic small molecular harmful substances, remove odor, and minimize harm to workers and pollution to the environment. A soft magnetic strip 2.1 is arranged at the bottom of the secondary pipeline 2 to increase the weight of the pipeline. At the same time, when used in conjunction with other magnetic strips, it can avoid pipeline vibration and displacement, further reduce noise, and greatly increase the service life of the pipeline and the blower; a flow meter 2.2 is arranged above the secondary pipeline 2 to monitor the flow of gas in the pipeline at any time; an anti-corrosion layer 2.3 and sound-absorbing cotton 2.4 are arranged on the inner wall of the secondary pipeline 2 from the outside to the inside, and the anti-corrosion layer 2.3 can reduce the corrosion of the inner wall by acidic or alkaline gases and increase the service life of the pipeline. The sound-absorbing cotton 2.4 can reduce the noise caused by the change of airflow direction inside the pipeline; the ultraviolet lamp 2.5 embedded in the sound-absorbing cotton 2.4 can remove harmful components such as microorganisms and bacteria in the air to achieve the purpose of purification; a transparent window 2.6 is arranged on the outer surface of the right end of the secondary pipeline 2 to observe the color of the internal air and judge the adsorption effect of the adsorption layer 1.2 on the colored gas and the replacement frequency of the adsorbent. The outer surfaces of the left and right ports of the secondary pipe 2 are provided with external threads, and the right port of the primary pipe 1 is provided with internal threads. The primary pipe 1 and the secondary pipe 2 are threadedly connected, and the connection between the two is tighter. Compared with other joint connection methods, the noise caused by the rough connection can be avoided and looseness can be avoided.

[0015] The adsorption layer 1.2 is arranged as a multi-layer adsorption structure from left to right, which can absorb different harmful substances by classification, facilitate recycling and reuse, and reduce costs.

[0016] The soft magnetic strip 2.1 is composed of two or more inverted trapezoidal magnetic blocks, and the gaps formed between the magnetic blocks can discharge the heat generated during the operation of the equipment in a timely manner.

[0017] The ultraviolet lamp tube 2.5 is evenly and annularly embedded in the sound-absorbing cotton 2.4, which can increase the smoothness of the inner wall of the entire pipeline and reduce noise.

[0018] There are at least two or more ultraviolet lamp tubes 2.5, which can improve the sterilization effect.

Claims

1. A blower duct, characterized in that: The invention comprises a primary pipeline (1) and a secondary pipeline (2); a coarse filter (1.1) is arranged at the left end of the primary pipeline (1), and an adsorption layer (1.2) is arranged at the right end; a soft magnetic strip (2.1) is arranged at the bottom of the secondary pipeline (2), a flow meter (2.2) is arranged at the top of the secondary pipeline (2), an anti-corrosion layer (2.3) and sound-absorbing cotton (2.4) are arranged on the inner wall of the secondary pipeline (2) from the outside to the inside, an ultraviolet lamp (2.5) is embedded in the sound-absorbing cotton (2.4), a transparent window (2.6) is arranged on the outer surface of the right end of the secondary pipeline (2), external threads are arranged on the outer surfaces of the left and right ports of the secondary pipeline (2), and an internal thread is arranged on the right port of the primary pipeline (1); the primary pipeline (1) and the secondary pipeline (2) are threadedly connected, The adsorption layer (1.2) is arranged as a multi-layer adsorption structure from left to right. The soft magnetic strip (2.1) is composed of two or more inverted trapezoidal magnetic blocks. The ultraviolet lamp tube (2.5) is evenly embedded in the sound-absorbing cotton (2.4) in a ring shape.

2. A blower duct according to claim 1, characterized in that: There are at least two ultraviolet lamp tubes (2.5).

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