JP3233964U - Swirl sprayer - Google Patents

Swirl sprayer Download PDF

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Publication number
JP3233964U
JP3233964U JP2021002589U JP2021002589U JP3233964U JP 3233964 U JP3233964 U JP 3233964U JP 2021002589 U JP2021002589 U JP 2021002589U JP 2021002589 U JP2021002589 U JP 2021002589U JP 3233964 U JP3233964 U JP 3233964U
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swirl
flow path
nozzle
guide cover
air outlet
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許文▲ホウ▼
許嘉恆
邱泰諭
謝忠霖
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Power Logic Jiangxi Tai Yi Co ltd
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Power Logic Jiangxi Tai Yi Co ltd
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Abstract

【課題】渦巻噴霧を生成する渦巻噴霧装置を提供する。【解決手段】渦巻噴霧装置は、水タンク100、噴霧器200、導流カバー300及び渦巻駆動ファン400を含む。噴霧器は水タンクに接続され、且つノズル210を有する。導流カバーは噴霧器を被覆しており、導流カバーは吸気口301及び吹出口302を取り囲む旋回流路310を有し、旋回流路は少なくとも一部が吹出口と連通しており、ノズルは吹出口内に位置する。渦巻駆動ファンは旋回流路と接続される。【選択図】図1PROBLEM TO BE SOLVED: To provide a swirl spray device for generating a swirl spray. A swirl sprayer includes a water tank 100, a sprayer 200, a flow guide cover 300 and a swirl drive fan 400. The atomizer is connected to a water tank and has a nozzle 210. The guide cover covers the atomizer, the guide cover has a swirling flow path 310 surrounding the intake port 301 and the air outlet 302, the swirling flow path is at least partially communicating with the air outlet, and the nozzle is Located in the air outlet. The swirl drive fan is connected to the swirl flow path. [Selection diagram] Fig. 1

Description

本考案は噴霧器に関し、特に渦巻噴霧を生成できる渦巻噴霧装置に関するものである。 The present invention relates to a sprayer, and particularly to a swirl sprayer capable of generating a swirl spray.

従来の噴霧器は通常、ノズルが繋がれていて水タンクと連通しており、噴霧器は水タンク内の液体をポンピングにより噴霧化してからノズルを通じて噴霧を噴出することができる。しかし、噴霧が噴出されると、それに含まれる液滴がすぐに重力を受けて落下するため、噴霧を効果的に拡散させることができなかった。 Conventional atomizers are usually connected to a nozzle and communicate with a water tank, and the atomizer can atomize the liquid in the water tank by pumping and then eject the spray through the nozzle. However, when the spray was ejected, the droplets contained therein were immediately subjected to gravity and dropped, so that the spray could not be effectively diffused.

そこで、本考案者は改良を目標として、上述の従来技術について研究に専念し、且つ学理を応用して組み合わせ、上述の問題点を解決するために尽力した。 Therefore, the present inventor devoted himself to research on the above-mentioned conventional techniques with the goal of improvement, and made efforts to solve the above-mentioned problems by applying and combining the above-mentioned conventional techniques.

本考案は渦巻噴霧を生成できる渦巻噴霧装置を提供する。 The present invention provides a swirl spray device capable of generating a swirl spray.

本考案が提供する渦巻噴霧装置は、水タンク、噴霧器、導流カバー及び渦巻駆動ファンを含む。噴霧器は水タンクに接続され、且つノズルを有する。導流カバーは噴霧器を被覆しており、導流カバーは吹出口及び吹出口を取り囲む旋回流路を有し、旋回流路は少なくとも一部が吹出口と連通しており、ノズルは吹出口内に位置する。渦巻駆動ファンは旋回流路と接続される。 The swirl sprayer provided by the present invention includes a water tank, a sprayer, a flow guide cover and a swirl drive fan. The atomizer is connected to a water tank and has a nozzle. The guide cover covers the atomizer, the guide cover has a swirl flow path that surrounds the air outlet and the air outlet, the swirl flow path communicates with the air outlet at least in part, and the nozzle is inside the air outlet. Located in. The swirl drive fan is connected to the swirl flow path.

本考案の渦巻噴霧装置は、吹出口の内側縁とノズルの外側縁との間に隙間を有する。 The spiral spray device of the present invention has a gap between the inner edge of the outlet and the outer edge of the nozzle.

本考案の渦巻噴霧装置は、ノズルが隙間で囲まれている。 In the spiral spraying device of the present invention, the nozzle is surrounded by a gap.

本考案の渦巻噴霧装置は、渦巻駆動ファンと旋回流路との間がテーパ路で接続されている。 In the swirl spraying device of the present invention, the swirl drive fan and the swirl flow path are connected by a tapered path.

本考案の渦巻噴霧装置は、導流カバー内に渦巻駆動ファンが収容されており、導流カバーには吸気口が設けられている。 In the swirl spraying device of the present invention, a swirl drive fan is housed in the flow guide cover, and the flow guide cover is provided with an intake port.

本考案の渦巻噴霧装置は、旋回流路が円弧状縁を有しており、円弧状縁は延在してノズルを取り囲んでおり、円弧状縁の内側縁の接線方向は吹出口の開口方向に平行である。 In the spiral spraying device of the present invention, the swirling flow path has an arcuate edge, the arcuate edge extends and surrounds the nozzle, and the tangential direction of the inner edge of the arcuate edge is the opening direction of the air outlet. Is parallel to.

本考案の渦巻噴霧装置における旋回流路は、旋回流路により渦巻駆動ファンに渦巻気流の生成を誘導し、吹出口の接線方向に沿って渦巻気流を吹出口に導入して、噴霧が旋回流動して発散されるようにする。 The swirling flow path in the swirl spraying device of the present invention guides the generation of a swirl airflow to the swirl drive fan by the swirling flow path, introduces the swirl airflow into the outlet along the tangential direction of the outlet, and the spray flows in a swirling manner. To diverge.

本考案の好ましい実施例である渦巻噴霧装置の立体概略図である。It is a three-dimensional schematic view of the spiral spraying apparatus which is a preferable embodiment of this invention. 本考案の好ましい実施例である渦巻噴霧装置の立体概略図である。It is a three-dimensional schematic view of the spiral spraying apparatus which is a preferable embodiment of this invention. 本考案の好ましい実施例である渦巻噴霧装置の立体概略図である。It is a three-dimensional schematic view of the spiral spraying apparatus which is a preferable embodiment of this invention. 本考案の好ましい実施例である渦巻噴霧装置の使用状態の概略図である。It is the schematic of the use state of the spiral spraying apparatus which is a preferable embodiment of this invention. 本考案の好ましい実施例である渦巻噴霧装置の使用状態の概略図である。It is the schematic of the use state of the spiral spraying apparatus which is a preferable embodiment of this invention. 本考案の好ましい実施例である渦巻噴霧装置の使用状態の概略図である。It is the schematic of the use state of the spiral spraying apparatus which is a preferable embodiment of this invention.

図1〜図3を参照して、本考案の好ましい実施例が提供する渦巻噴霧装置は、水タンク100、噴霧器200、導流カバー300及び渦巻駆動ファン400を含む。 With reference to FIGS. 1 to 3, the swirl sprayer provided by the preferred embodiment of the present invention includes a water tank 100, a sprayer 200, a flow guide cover 300 and a swirl drive fan 400.

本実施例中、水タンク100は、渦巻噴霧装置全体の底部に設置するのが好ましい。水タンク100は、浄水、消毒水又はその他の溶液を入れるのに用い得る。 In this embodiment, the water tank 100 is preferably installed at the bottom of the entire swirl sprayer. The water tank 100 can be used to hold purified water, disinfectant water or other solutions.

噴霧器200は水タンク100の上に重ねて設置され、噴霧器200は水タンク100と連通しており、水タンク100内に貯められた液体をポンピングし、液体を噴霧化して噴霧にすることができる。噴霧器200はノズル210を有しており、本実施例中、ノズル210は上向きに配置して、噴霧を高い所へ向けて噴出分散させるのが好ましい。 The atomizer 200 is installed so as to be stacked on the water tank 100, and the atomizer 200 communicates with the water tank 100, so that the liquid stored in the water tank 100 can be pumped and the liquid can be atomized into a spray. .. The sprayer 200 has a nozzle 210, and in this embodiment, it is preferable that the nozzle 210 is arranged upward to eject and disperse the spray toward a high place.

図4〜図6を参照して、導流カバー300は噴霧器200を被覆しており、本実施例中、導流カバー300には吸気口301と吹出口302が設けられている。具体的には、吹出口302は導流カバー300の頂部に設置され、導流カバー300の底部は開放してもよいし、噴霧器200と閉じていてもよく、吸気口301は導流カバー300の片側に設置されるが、本考案は吸気口301の設置位置を限定しない。導流カバー300の内部には旋回流路310が設置されており、旋回流路310は湾曲流路であり、好適には平面円形流路か又は螺旋状流路でよいが、本考案はこれらに限らない。例えば、旋回流路310は非円形の環状流路でもよいし、一周に満たないで延在する円弧状流路でもよい。旋回流路310は吹出口302を取り囲んでおり、旋回流路310は少なくとも一部が吹出口302と連通しており、ノズル210は吹出口302内に位置している。具体的には、吹出口302の内側縁とノズル210の外側縁との間に隙間303を有しており、本実施例中、この隙間303はノズル210を取り囲む円環状の隙間303であるのが好ましい。 With reference to FIGS. 4 to 6, the guide cover 300 covers the atomizer 200, and in this embodiment, the guide cover 300 is provided with an intake port 301 and an outlet 302. Specifically, the outlet 302 is installed at the top of the guide cover 300, the bottom of the guide cover 300 may be open or closed with the atomizer 200, and the intake port 301 is the guide cover 300. Although it is installed on one side of the above, the present invention does not limit the installation position of the intake port 301. A swirling flow path 310 is installed inside the flow guide cover 300, and the swirling flow path 310 is a curved flow path, preferably a flat circular flow path or a spiral flow path. Not limited to. For example, the swirling flow path 310 may be a non-circular annular flow path or an arc-shaped flow path extending less than one circumference. The swirl flow path 310 surrounds the air outlet 302, the swirl flow path 310 communicates with the air outlet 302 at least in part, and the nozzle 210 is located in the air outlet 302. Specifically, a gap 303 is provided between the inner edge of the outlet 302 and the outer edge of the nozzle 210, and in this embodiment, the gap 303 is an annular gap 303 surrounding the nozzle 210. Is preferable.

好適には、旋回流路310の内側縁は円弧状縁311を有しており、円弧状縁311は円弧状の上向き凸縁である。円弧状縁311は円環状を呈するように延在してノズル210を取り囲み、吹出口302の内側縁が円弧状縁311を取り囲んでいる。円弧状縁311の内側縁の接線方向は吹出口302の開口方向に平行である。 Preferably, the inner edge of the swirl flow path 310 has an arcuate edge 311 and the arcuate edge 311 is an arcuate upward convex edge. The arcuate edge 311 extends so as to form an annular shape and surrounds the nozzle 210, and the inner edge of the outlet 302 surrounds the arcuate edge 311. The tangential direction of the inner edge of the arcuate edge 311 is parallel to the opening direction of the outlet 302.

渦巻駆動ファン400は導流カバー内に設置され、且つ旋回流路310と吸気口301との間に接続されている。さらに、渦巻駆動ファン400と旋回流路310との間は、テーパ路320により接続されるのが好ましい。 The swirl drive fan 400 is installed in the flow guide cover and is connected between the swirl flow path 310 and the intake port 301. Further, it is preferable that the spiral drive fan 400 and the swirl flow path 310 are connected by a tapered path 320.

本考案の渦巻噴霧装置における旋回流路310は、旋回流路310により渦巻駆動ファン400が導入した気流の回転流動を誘導して渦巻気流を形成する。渦巻気流は吹出口302の接線方向に沿って吹出口302に進入し、噴霧が渦巻気流に吹き動かされて渦巻流動するようにさせる。渦巻流動させた噴霧は、空中での滞留時間が伸びるため、これによって効果的に外に発散させることができる。 The swirling flow path 310 in the swirl spraying device of the present invention induces the rotational flow of the airflow introduced by the swirl drive fan 400 by the swirling flow path 310 to form a swirl airflow. The swirl airflow enters the outlet 302 along the tangential direction of the outlet 302, and the spray is blown by the swirl airflow to cause a swirl flow. The swirl-fluidized spray has a longer residence time in the air, which allows it to be effectively diverged to the outside.

上述は本考案の好ましい実施例に過ぎず、本考案の実用新案登録請求の範囲を限定するものではなく、本考案における実用新案登録請求の趣旨を応用した同等の効果が得られる改変は、いずれも本考案の実用新案登録請求の範囲に属する。 The above is only a preferable embodiment of the present invention, and does not limit the scope of the utility model registration claim of the present invention. Also belongs to the scope of claims for utility model registration of the present invention.

100 水タンク
200 噴霧器
210 ノズル
300 導流カバー
301 吸気口
302 吹出口
303 隙間
310 旋回流路
311 円弧状縁
320 テーパ路
400 渦巻駆動ファン
100 Water tank 200 Atomizer 210 Nozzle 300 Conduction cover 301 Intake port 302 Air outlet 303 Gap 310 Swirling flow path 311 Arc-shaped edge 320 Tapered path 400 Swirl drive fan

Claims (6)

水タンクと、
前記水タンクと接続され、且つノズルを有する噴霧器と、
前記噴霧器を被覆し、吹出口及び前記吹出口を取り囲む旋回流路を有し、前記旋回流路は少なくとも一部が前記吹出口と連通しており、前記ノズルは前記吹出口内に位置する、導流カバーと、
前記旋回流路と接続される、渦巻駆動ファンと、を含む渦巻噴霧装置。
With a water tank
A nebulizer connected to the water tank and having a nozzle,
A swirl flow path that covers the atomizer and surrounds the air outlet, the swirl flow path is at least partially in communication with the air outlet, and the nozzle is located in the air outlet. With a guide cover,
A swirl sprayer including a swirl drive fan connected to the swirl flow path.
前記吹出口の内側縁と前記ノズルの外側縁との間に隙間を有する、請求項1に記載の渦巻噴霧装置。 The swirl spraying device according to claim 1, wherein a gap is provided between the inner edge of the outlet and the outer edge of the nozzle. 前記ノズルは前記隙間で囲まれている、請求項2に記載の渦巻噴霧装置。 The swirl spraying device according to claim 2, wherein the nozzle is surrounded by the gap. 前記渦巻駆動ファンと前記旋回流路との間がテーパ路で接続されている、請求項1に記載の渦巻噴霧装置。 The swirl spraying device according to claim 1, wherein the swirl drive fan and the swirl flow path are connected by a tapered path. 前記導流カバー内に前記渦巻駆動ファンが収容されており、前記導流カバーには吸気口が設けられている、請求項1に記載の渦巻噴霧装置。 The swirl spraying device according to claim 1, wherein the swirl drive fan is housed in the flow guide cover, and the flow guide cover is provided with an intake port. 前記旋回流路は円弧状縁を有しており、前記円弧状縁は延在して前記ノズルを取り囲んでおり、前記円弧状縁の内側縁の接線方向は前記吹出口の開口方向に平行である、請求項1に記載の渦巻噴霧装置。
The swirl flow path has an arcuate edge, the arcuate edge extends to surround the nozzle, and the tangential direction of the inner edge of the arcuate edge is parallel to the opening direction of the outlet. The swirl spraying device according to claim 1.
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