JP2021138114A - Cleaning device - Google Patents

Cleaning device Download PDF

Info

Publication number
JP2021138114A
JP2021138114A JP2020040152A JP2020040152A JP2021138114A JP 2021138114 A JP2021138114 A JP 2021138114A JP 2020040152 A JP2020040152 A JP 2020040152A JP 2020040152 A JP2020040152 A JP 2020040152A JP 2021138114 A JP2021138114 A JP 2021138114A
Authority
JP
Japan
Prior art keywords
cleaned
nozzle
cleaning device
molded body
ceramic molded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2020040152A
Other languages
Japanese (ja)
Inventor
吉治 ▲徳▼永
吉治 ▲徳▼永
Yoshiharu Tokunaga
篤 西尾
Atsushi Nishio
篤 西尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Priority to JP2020040152A priority Critical patent/JP2021138114A/en
Publication of JP2021138114A publication Critical patent/JP2021138114A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Cleaning In General (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

To provide a cleaning device capable of removing deposits such as cut powder or the like stuck to the outer peripheral face of an object to be cleaned.SOLUTION: A cleaning device comprises a holding tool holding the object to be cleaned, a nozzle having an exhaust port exhausting gas to the outer peripheral face of the object to be cleaned held by the holding tool and a duster part made of a plurality of slender elastic bodies and having one end fixed to the circumference of the exhaust port, the duster part is energized by gas exhausted from the exhaust port, and deposits deposited on the outer peripheral face of the object to be cleaned are dusted off.SELECTED DRAWING: Figure 1

Description

本開示は、セラミック成形体等の被清掃物の外周面に付着した切削粉等の付着物を除去するための清掃装置に関する。 The present disclosure relates to a cleaning device for removing deposits such as cutting powder adhering to the outer peripheral surface of an object to be cleaned such as a ceramic molded body.

従来から、セラミック成形体は、原料粉末を成形後、旋盤等で所定形状に切削し、必要に応じて研磨加工を施して製造される。切削、研磨加工を施したセラミック成形体は、焼成されて製品となる。 Conventionally, a ceramic molded body is manufactured by molding a raw material powder, cutting it into a predetermined shape with a lathe or the like, and polishing it as necessary. The ceramic molded body that has been cut and polished is fired to become a product.

切削・研磨したセラミック成形体は、表面に切削粉や研磨粉(以下、これらを総称して切削粉という。)が付着しているので、次工程の前にこれらをセラミック成形体の表面から除去する必要がある。 Since cutting powder and polishing powder (hereinafter collectively referred to as cutting powder) adhere to the surface of the cut and polished ceramic molded body, these are removed from the surface of the ceramic molded body before the next step. There is a need to.

特許文献1には、セラミック成形体の切断面に残った粉末を、ブラシ付きローラおよびエアーの吹き出しにより除去することが提案されている。しかし、筒状や棒状のセラミック成形体の外周面に付着した切削粉を除去することは記載されていない。 Patent Document 1 proposes removing the powder remaining on the cut surface of the ceramic molded product by a roller with a brush and blowing air. However, it is not described that the cutting powder adhering to the outer peripheral surface of the cylindrical or rod-shaped ceramic molded body is removed.

特開2008−12914号公報Japanese Unexamined Patent Publication No. 2008-12914

本開示の課題は、セラミック成形体等の被清掃物の形状に拘らず、外周面に付着した切削粉等の付着物を除去することができる清掃装置を提供することである。 An object of the present disclosure is to provide a cleaning device capable of removing deposits such as cutting powder adhering to the outer peripheral surface regardless of the shape of the object to be cleaned such as a ceramic molded body.

本開示の清掃装置は、被清掃物を保持する保持具と、保持具に保持された被清掃物の外周面に対して気体を噴出する噴出口を有するノズルと、複数の細長い弾性体からなり一端が噴出口の周囲に固定されたはたき部と、を備え、はたき部を噴出口から噴出された気体によって躍動させて、被清掃物の外周面に付着した付着物をはたき落とすようにしたものである。 The cleaning device of the present disclosure comprises a holder for holding an object to be cleaned, a nozzle having a nozzle for ejecting gas to the outer peripheral surface of the object to be cleaned held by the holder, and a plurality of elongated elastic bodies. A duster with one end fixed around the spout, and the duster is moved by the gas ejected from the spout to knock off the deposits adhering to the outer peripheral surface of the object to be cleaned. Is.

本開示によれば、はたき部を噴出口から噴出された気体によって躍動させて、被清掃物の外周面に付着した付着物をはたき落とすようにしたので、被清掃物の形状に拘らず、種々の形状の被清掃物の外周面に付着した付着物を除去することができる。また、本開示におけるはたき部は、複数の細長い弾性体からなり、被清掃物の外周面に付着した付着物をはたき落とすようにしたので、被清掃物が、セラミック成形体などのように、比較的機械的強度や硬度が低い材質であっても、破損したり傷つけたりすることなく付着物を除去することができる。 According to the present disclosure, the duster is moved by the gas ejected from the spout to knock off the deposits adhering to the outer peripheral surface of the object to be cleaned. It is possible to remove the deposits adhering to the outer peripheral surface of the object to be cleaned having the shape of. Further, the duster portion in the present disclosure is composed of a plurality of elongated elastic bodies, and the deposits adhering to the outer peripheral surface of the object to be cleaned are knocked off. Even if the material has low mechanical strength and hardness, the deposits can be removed without being damaged or damaged.

本開示の一実施形態に係る清掃装置の模式図である。It is a schematic diagram of the cleaning device which concerns on one Embodiment of this disclosure. (a)は本開示の一実施形態におけるはたき部が躍動していない状態を示す説明図であり、(b)ははたき部が躍動している状態を示す説明図である。(A) is an explanatory diagram showing a state in which the duster portion is not moving in one embodiment of the present disclosure, and (b) is an explanatory diagram showing a state in which the duster portion is moving. 本開示の一実施形態における回転ノズルの先端部分を示す概略斜視図である。It is a schematic perspective view which shows the tip part of the rotary nozzle in one Embodiment of this disclosure.

以下、本開示の一実施形態に係る清掃装置について、図面を参照して説明する。なお、以下の説明では、被清掃物としてセラミック成形体を用いている。
図1は、本開示の一実施形態に係る清掃装置1を模式的に示している。図1において、2は筒状に成形されたセラミック成形体であり、収容室10内の載置台3上に載置されている。載置台3には複数の吸気口4が形成されており、該吸気口4で吸引した粉体を集塵機(図示せず)に送り、捕捉するようになっている。
Hereinafter, the cleaning device according to the embodiment of the present disclosure will be described with reference to the drawings. In the following description, a ceramic molded body is used as the object to be cleaned.
FIG. 1 schematically shows a cleaning device 1 according to an embodiment of the present disclosure. In FIG. 1, reference numeral 2 denotes a ceramic molded body formed into a cylindrical shape, which is placed on a mounting table 3 in a storage chamber 10. A plurality of intake ports 4 are formed on the mounting table 3, and the powder sucked by the intake ports 4 is sent to a dust collector (not shown) and captured.

筒状のセラミック成形体2は、前工程で旋盤にて切削加工されているため、外周面および内周面に切削粉が付着している。収容室10内のセラミック成形体2の周囲には、セラミック成形体2の外周面に対して気体を噴出する噴出口を有するノズル5が複数配設されている。噴出口の周囲には複数の細長い弾性体からなるはたき部6の一端が固定されている。噴出口から噴出される気体としては、通常、空気が利用されるが、窒素ガスなどの他の気体を使用してもよい。 Since the tubular ceramic molded body 2 is cut by a lathe in the previous process, cutting powder adheres to the outer peripheral surface and the inner peripheral surface. A plurality of nozzles 5 having outlets for ejecting gas with respect to the outer peripheral surface of the ceramic molded body 2 are arranged around the ceramic molded body 2 in the accommodation chamber 10. One end of a duster portion 6 made of a plurality of elongated elastic bodies is fixed around the spout. Air is usually used as the gas ejected from the ejection port, but other gases such as nitrogen gas may be used.

はたき部6を構成する細長い弾性体は、柔軟性を有し、ノズル5の噴出口から噴出する気体によって躍動するものが好ましく、例えばゴム紐等のゴム弾性体が挙げられる。特に、静電気の発生を抑制するうえで、半導電性ゴムであるのが好ましい。細長い弾性体は、ノズル5の噴出口の全周にわたって取り付けられているのが好ましいが、特に限定されるものではない。 The elongated elastic body constituting the dusting portion 6 is preferably one that has flexibility and is moved by the gas ejected from the ejection port of the nozzle 5, and examples thereof include a rubber elastic body such as a rubber cord. In particular, semi-conductive rubber is preferable in order to suppress the generation of static electricity. The elongated elastic body is preferably attached over the entire circumference of the ejection port of the nozzle 5, but is not particularly limited.

図2(a)および(b)は、はたき部6の動作を示しており、気体噴出前の通常状態では、同図(a)に示すように、はたき部6は自重で垂下しているが、同図(b)に示すように、ノズル5の噴出口から気体を噴出させることにより気体噴出方向に吹き出される。 FIGS. 2A and 2B show the operation of the duster portion 6, and in the normal state before the gas is ejected, the duster portion 6 hangs down by its own weight as shown in FIG. 2A. As shown in FIG. 3B, the gas is ejected from the ejection port of the nozzle 5 in the gas ejection direction.

従って、ノズル5の噴出口から噴出する気体をセラミック成形体2の外周面に接触させることにより、躍動したはたき部6の先端部で外周面に付着した付着物をはたき落とすことができる。その際、躍動したはたき部6ができるだけ広い範囲のセラミック成形体2の外周面に当たるように、ノズル5の噴出口をセラミック成形体2の外周面に接近させるのが好ましい。 Therefore, by bringing the gas ejected from the ejection port of the nozzle 5 into contact with the outer peripheral surface of the ceramic molded body 2, the adhering matter adhering to the outer peripheral surface can be scraped off by the tip portion of the dynamic dusting portion 6. At that time, it is preferable to bring the ejection port of the nozzle 5 close to the outer peripheral surface of the ceramic molded body 2 so that the dynamic dusting portion 6 hits the outer peripheral surface of the ceramic molded body 2 in as wide a range as possible.

本実施形態では、セラミック成形体2の周囲に2つのノズル5を配置し、同時に2箇所でセラミック成形体の外周面に付着した付着物をはたき落としている。2つのノズル5はセラミック成形体2の軸心を介して互いに相対向する位置に配置されるのが好ましいが、特に制限されるものではない。また、はたき部6が取り付けられたノズル5の数は2つに制限されるものではなく、1つでもよく、あるいは2つ以上の複数であってもよい。その理由は、後述するように、ノズル5はセラミック成形体2の周方向に、気体を噴出しながら回転するように構成されているからである。
ノズル5の回転角度は適宜設定可能であり、例えばノズル5が1つだけの場合は全周にわたって回転するのがよく、2つ以上の複数である場合は、180°かそれ以下の回転角度でもよい。
In the present embodiment, two nozzles 5 are arranged around the ceramic molded body 2, and deposits adhering to the outer peripheral surface of the ceramic molded body are knocked off at two places at the same time. The two nozzles 5 are preferably arranged at positions facing each other via the axial center of the ceramic molded body 2, but are not particularly limited. Further, the number of nozzles 5 to which the duster portion 6 is attached is not limited to two, and may be one or a plurality of two or more. The reason is that, as will be described later, the nozzle 5 is configured to rotate in the circumferential direction of the ceramic molded body 2 while ejecting gas.
The rotation angle of the nozzle 5 can be set as appropriate. For example, when there is only one nozzle 5, it is preferable to rotate over the entire circumference, and when there are two or more nozzles 5, the rotation angle is 180 ° or less. good.

また、筒形のセラミック成形体2の貫通孔7内には、内周面に付着した付着物を除去するために、回転ノズル8が挿入されている。回転ノズル8は底部が塞がれており、図3に示すように、底部近くに気体吹き出し口9が形成されている。気体吹き出し口9は、回転ノズル8の周方向に複数形成されている。 Further, a rotary nozzle 8 is inserted into the through hole 7 of the tubular ceramic molded body 2 in order to remove deposits adhering to the inner peripheral surface. The bottom of the rotary nozzle 8 is closed, and as shown in FIG. 3, a gas outlet 9 is formed near the bottom. A plurality of gas outlets 9 are formed in the circumferential direction of the rotary nozzle 8.

回転ノズル8は、上端が収容室10の天板10aを貫通し、図示しない回転・昇降装置、に接続される。例えば、天板10aの上に回転モーターとエアシリンダーとが配置され、回転ノズル8は、回転モーターと接続されて回転し、エアシリンダーによって、回転モーターとともに昇降する。これにより、回転ノズル8は、セラミック成形体2の貫通孔7内を昇降自在で且つ回転自在となる。その結果、筒形のセラミック成形体2の内周面に付着した付着物をセラミック成形体2の内周面全体および全長にわたって除去することができる。除去された付着物は、載置台3に設けた吸気口4から外部に排出される。 The upper end of the rotary nozzle 8 penetrates the top plate 10a of the accommodation chamber 10 and is connected to a rotary / elevating device (not shown). For example, a rotary motor and an air cylinder are arranged on the top plate 10a, and the rotary nozzle 8 is connected to the rotary motor to rotate, and the air cylinder moves up and down together with the rotary motor. As a result, the rotary nozzle 8 can move up and down in the through hole 7 of the ceramic molded body 2 and can rotate freely. As a result, deposits adhering to the inner peripheral surface of the tubular ceramic molded body 2 can be removed over the entire inner peripheral surface and the entire length of the ceramic molded body 2. The removed deposits are discharged to the outside from the intake port 4 provided on the mounting table 3.

回転ノズル8には、セラミック成形体2より上方位置において、円盤11が水平姿勢で取り付けられている。円盤11の外縁近くには、ノズル5を保持するための棒状の保持部12が垂直に取り付けられており、下端部にノズル5が取り付けられる。従って、ノズル5は、回転ノズル8の回転および昇降に従動する円盤11と共に、セラミック成形体2の周方向への回転および軸方向への移動(昇降)が可能となる。 A disk 11 is attached to the rotary nozzle 8 in a horizontal position at a position above the ceramic molded body 2. A rod-shaped holding portion 12 for holding the nozzle 5 is vertically attached near the outer edge of the disk 11, and the nozzle 5 is attached to the lower end portion. Therefore, the nozzle 5 can rotate the ceramic molded body 2 in the circumferential direction and move (elevate) in the axial direction together with the disk 11 that follows the rotation and ascending / descending of the rotating nozzle 8.

ノズル5の後端部には、圧縮気体をノズル5の噴出口に送るチューブ13が接続されている。チューブ13は、柔軟性を有し、ノズル5の回転および移動に従動するものが採用される。チューブ13は2つに分岐して各ノズル5に接続される。分岐は円盤11上であってもよく、収容室10の外であってもよい。
また、回転ノズル8への圧縮気体の供給は、回転ノズル8の上端開口または側面に設けた孔(図示せず)に柔軟性を有するチューブを接続して行うことができる。
A tube 13 that sends compressed gas to the ejection port of the nozzle 5 is connected to the rear end portion of the nozzle 5. As the tube 13, a tube 13 having flexibility and following the rotation and movement of the nozzle 5 is adopted. The tube 13 is branched into two and connected to each nozzle 5. The branch may be on the disk 11 or outside the containment chamber 10.
Further, the compressed gas can be supplied to the rotary nozzle 8 by connecting a flexible tube to a hole (not shown) provided at the upper end opening or the side surface of the rotary nozzle 8.

次に、本開示の清掃装置1を用いてセラミック成形体2を清掃する方法を説明する。まず、切削加工または研磨加工されたセラミック成形体2を収容室10内の載置台3上に載置し、収容室10の扉(図示せず)を閉じる。ついで、圧縮気体をチューブ13よりノズル5に送り、噴出口より気体をセラミック成形体2の外周面に向かって噴出させ、はたき部6を躍動させる。一方、回転ノズル8にも圧縮気体を送り、気体吹き出し口9より気体を噴出させる。 Next, a method of cleaning the ceramic molded body 2 using the cleaning device 1 of the present disclosure will be described. First, the cut or polished ceramic molded body 2 is placed on the mounting table 3 in the storage chamber 10, and the door (not shown) of the storage chamber 10 is closed. Then, the compressed gas is sent from the tube 13 to the nozzle 5, and the gas is ejected from the ejection port toward the outer peripheral surface of the ceramic molded body 2, and the dusting portion 6 is moved vigorously. On the other hand, the compressed gas is also sent to the rotary nozzle 8 to eject the gas from the gas outlet 9.

この状態で、ノズル5および回転ノズル8をセラミック成形体2の周方向に回転させながら、セラミック成形体2の軸方向に昇降させる。これにより、はたき部6を有するノズル5と回転ノズル8とをセラミック成形体2の全周および全長にわたって移動させることができるので、セラミック成形体2の外周面および内周面に付着した切削粉等の付着物を除去することができる。 In this state, the nozzle 5 and the rotary nozzle 8 are moved up and down in the axial direction of the ceramic molded body 2 while rotating in the circumferential direction of the ceramic molded body 2. As a result, the nozzle 5 having the duster portion 6 and the rotary nozzle 8 can be moved over the entire circumference and the entire length of the ceramic molded body 2, so that cutting powder or the like adhering to the outer peripheral surface and the inner peripheral surface of the ceramic molded body 2 can be moved. Adhesion can be removed.

なお、上記では、セラミック成形体2に対して、はたき部6を有するノズル5および回転ノズル8を回転させ、移動させる場合について説明したが、これとは逆に、はたき部6を有するノズル5および回転ノズル8に対して、セラミック成形体2を回転させ、かつ移動(昇降)させてもよい。すなわち、セラミック成形体2を載置した載置台3に回転および昇降する機能を付与させてもよい。 In the above description, the case where the nozzle 5 having the beating portion 6 and the rotating nozzle 8 are rotated and moved with respect to the ceramic molded body 2 has been described, but conversely, the nozzle 5 having the beating portion 6 and the nozzle 5 and the rotating nozzle 8 have been described. The ceramic molded body 2 may be rotated and moved (elevated) with respect to the rotating nozzle 8. That is, the mounting table 3 on which the ceramic molded body 2 is mounted may be provided with a function of rotating and raising and lowering.

また、セラミック成形体2に対して、はたき部6を有するノズル5や回転ノズル8を固定させたままで清掃が可能である場合は、それらを回転させる必要はない。例えば、はたき部6を有するノズル5を周方向に複数配設し、全周の清掃が一挙に行える場合である。また、例えばセラミック成形体2の高さが短い場合は、はたき部6を有するノズル5や回転ノズル8を移動させずに清掃を行うことが出来るので、移動手段は必ずしも必要でない。 Further, when the nozzle 5 having the duster portion 6 and the rotary nozzle 8 can be cleaned while being fixed to the ceramic molded body 2, it is not necessary to rotate them. For example, there is a case where a plurality of nozzles 5 having a duster portion 6 are arranged in the circumferential direction so that the entire circumference can be cleaned at once. Further, for example, when the height of the ceramic molded body 2 is short, cleaning can be performed without moving the nozzle 5 and the rotary nozzle 8 having the duster portion 6, so that the moving means is not always necessary.

さらに、本開示の清掃装置は、セラミック成形体2の清掃に制限されるものではなく、他の種々な被清掃物の表面に付着した異物等の付着物の清掃にも適用可能である。さらに、本開示では、複数の細長い弾性体からなるはたき部6で表面の付着物をはたき落とすようにしたため、被清掃物の形状に制限はなく、例えば管状、棒状、柱状、錐体状等の種々の形状を有する被清掃物の清掃が可能である。 Further, the cleaning device of the present disclosure is not limited to cleaning the ceramic molded body 2, and can also be applied to cleaning deposits such as foreign matters adhering to the surface of various other objects to be cleaned. Further, in the present disclosure, since the duster portion 6 composed of a plurality of elongated elastic bodies is used to knock off the deposits on the surface, the shape of the object to be cleaned is not limited, and for example, a tubular shape, a rod shape, a columnar shape, a cone shape, etc. It is possible to clean objects to be cleaned with various shapes.

なお、柱状、錐体状等のように、貫通孔を有しない被清掃物の場合は、内周面の清掃は必要ないので、回転ノズル8を使用せずに、円盤11を回転・昇降させるだけのシャフトを使用すればよい。 In the case of an object to be cleaned that does not have a through hole, such as a columnar shape or a conical shape, it is not necessary to clean the inner peripheral surface, so the disk 11 is rotated and raised and lowered without using the rotary nozzle 8. You only have to use the shaft.

また、本開示の清掃装置は、被清掃物が、セラミック成形体2のように、比較的機械的強度や硬度が低く、脆い材質であっても、破損したり傷つけたりすることなく付着物を除去することができる。 Further, in the cleaning device of the present disclosure, even if the object to be cleaned is a brittle material having relatively low mechanical strength and hardness like the ceramic molded body 2, it does not damage or damage the adhered matter. Can be removed.

1 清掃装置
2 セラミック成形体(被清掃物)
3 載置台
4 吸気口
5 ノズル
6 はたき部
7 貫通孔
8 回転ノズル
9 気体吹き出し口
10 収容室
10a 天板
11 円盤
12 棒状保持部
13 チューブ
1 Cleaning device 2 Ceramic molded body (object to be cleaned)
3 Mounting stand 4 Intake port 5 Nozzle 6 Knocking part 7 Through hole 8 Rotating nozzle 9 Gas outlet 10 Storage chamber 10a Top plate 11 Disc 12 Rod-shaped holding part 13 Tube

Claims (7)

被清掃物の外周面に対して気体を噴出する噴出口を有するノズルと、
複数の細長い弾性体からなり、一端が前記噴出口の周囲に固定されたはたき部と、を備え、
前記はたき部を前記噴出口から噴出された前記気体によって躍動させて、前記被清掃物の外周面に付着した付着物をはたき落とすようにした清掃装置。
A nozzle having a spout that ejects gas to the outer peripheral surface of the object to be cleaned,
It is composed of a plurality of elongated elastic bodies, and one end of the duster is fixed around the spout.
A cleaning device in which the dusting portion is moved by the gas ejected from the ejection port to knock off the deposits adhering to the outer peripheral surface of the object to be cleaned.
前記被清掃物が切削加工品であり、前記付着物が切削粉である請求項1に記載の清掃装置。 The cleaning device according to claim 1, wherein the object to be cleaned is a machined product and the deposit is cutting powder. 前記被清掃物がセラミック成形体である請求項1または2に記載の清掃装置。 The cleaning device according to claim 1 or 2, wherein the object to be cleaned is a ceramic molded body. 前記弾性体が半導電性ゴムである請求項1〜3のいずれかに記載の清掃装置。 The cleaning device according to any one of claims 1 to 3, wherein the elastic body is a semi-conductive rubber. 前記ノズルが、前記被清掃物に対して、被清掃物の周方向に相対回転するように構成されている、請求項1〜4のいずれかに記載の洗浄装置。 The cleaning device according to any one of claims 1 to 4, wherein the nozzle is configured to rotate relative to the object to be cleaned in the circumferential direction of the object to be cleaned. 前記ノズルが、前記被清掃物に対して、被清掃物の軸方向に相対移動するように構成されている、請求項1〜5のいずれかに記載の洗浄装置。 The cleaning device according to any one of claims 1 to 5, wherein the nozzle is configured to move relative to the object to be cleaned in the axial direction of the object to be cleaned. 前記被清掃物が筒状であり、該被清掃物の貫通孔内に挿入され、該被清掃物に対して相対的に昇降自在で且つ相対的に回転自在である回転ノズルをさらに備えている、請求項1〜6のいずれかに記載の洗浄装置。 The object to be cleaned is tubular, and is further provided with a rotary nozzle that is inserted into the through hole of the object to be cleaned and is relatively rotatable and relatively rotatable with respect to the object to be cleaned. , The cleaning apparatus according to any one of claims 1 to 6.
JP2020040152A 2020-03-09 2020-03-09 Cleaning device Pending JP2021138114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020040152A JP2021138114A (en) 2020-03-09 2020-03-09 Cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020040152A JP2021138114A (en) 2020-03-09 2020-03-09 Cleaning device

Publications (1)

Publication Number Publication Date
JP2021138114A true JP2021138114A (en) 2021-09-16

Family

ID=77667842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020040152A Pending JP2021138114A (en) 2020-03-09 2020-03-09 Cleaning device

Country Status (1)

Country Link
JP (1) JP2021138114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023193520A1 (en) * 2022-04-08 2023-10-12 福建省佳美集团公司 Automatic ceramic rinsing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023193520A1 (en) * 2022-04-08 2023-10-12 福建省佳美集团公司 Automatic ceramic rinsing device

Similar Documents

Publication Publication Date Title
TWI680834B (en) Wafer edge grinding device and method
US4318718A (en) Discharge wire cleaning device for an electric dust collector
JP5628036B2 (en) Method and apparatus for cleaning a diesel particulate filter and diagnosing its damage
CN108970281B (en) Sound box dust screen cleaning device combining inertial dust removal and airflow washing liquid dust removal
JP2021138114A (en) Cleaning device
CN107008622B (en) Powdering production line device for producing Christmas balls by recycling polymer waste plastics
JP4237983B2 (en) Method and apparatus for removing burrs and dust on inner surface of tube container
CN116851229B (en) Flocking processing equipment of nucleic acid detection sampling swab
CN218314226U (en) Glaze spraying equipment for ceramic artwork processing
CN104138874A (en) Rotating disc type dust remover for ceramic production
CN105906378A (en) Ceramic glazing vacuum compensation machine
CN115672899A (en) Inner cavity cleaning method of ball mill
CN205740784U (en) Ceramic glazing-applied vacuum compensation machine
CN205740789U (en) Ceramic product glazing line compensator
CN105906379A (en) Rotary vibratory glazing vacuum line compensation machine
JP4958031B2 (en) Can cleaning device
CN116214385B (en) Plastic sounding pipe surface sand blasting equipment
CN211463930U (en) CD discharging mechanism with defective product removing function in CD color printing machine
CN108580931A (en) Hollow type lathe material cleans material-receiving device
CN219701426U (en) Dust collection bucket purging device of dust collector of dryer
JP4918416B2 (en) Torch cleaner equipment
JPH08213352A (en) Wafer cleaning equipment
CN216460726U (en) Glass instrument belt cleaning device for food inspection
CN215036569U (en) Boat cleaning device
CN213162310U (en) A self-cleaning subassembly for grinding jar inner wall