JP2011212558A - Member for filter - Google Patents

Member for filter Download PDF

Info

Publication number
JP2011212558A
JP2011212558A JP2010082052A JP2010082052A JP2011212558A JP 2011212558 A JP2011212558 A JP 2011212558A JP 2010082052 A JP2010082052 A JP 2010082052A JP 2010082052 A JP2010082052 A JP 2010082052A JP 2011212558 A JP2011212558 A JP 2011212558A
Authority
JP
Japan
Prior art keywords
filter
plate member
protrusions
members
filters
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
JP2010082052A
Other languages
Japanese (ja)
Inventor
Ryuichiro Ishikawa
流一郎 石川
Masaru Kobayashi
勝 小林
Yoshiyuki Oka
義行 岡
Shogo Nakamura
彰吾 中村
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.)
Nippon Kinzoku Co Ltd
Original Assignee
Nippon Kinzoku Co Ltd
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 Nippon Kinzoku Co Ltd filed Critical Nippon Kinzoku Co Ltd
Priority to JP2010082052A priority Critical patent/JP2011212558A/en
Publication of JP2011212558A publication Critical patent/JP2011212558A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a member for filters enabling manufacture of filters efficiently filtering a material to be filtered and easy processing of plate members as components of a filter and eliminating the need of post-treatments, e.g. flash removal.SOLUTION: The member for filters is a strip member. One surface is flat, and a large number of protrusions are formed on the other surface. The members for filters are configured so that traversing lines perpendicular to width edges of the strip members each penetrate at least one of the protrusions at positions of half of the height of the protrusions and laminated to form a filter.

Description

本発明は、濾過器用部材、さらに詳しくは、固体と気体の混合体から固体を除去する、固体と液体の混合体から固体を除去する、炎を含む気体から炎を除去する等のための濾過装置に用いる濾過器を形成するために積層して使用する濾過器用部材に関する。   The present invention relates to a filter member, and more particularly, filtration for removing a solid from a mixture of a solid and a gas, removing a solid from a mixture of a solid and a liquid, removing a flame from a gas including a flame, and the like. The present invention relates to a member for a filter that is used in a stacked manner to form a filter used in the apparatus.

濾過器用部材は、従来、被濾過体の性状により、紙、不織布、セラミックスや焼結金属等の多孔質体、ウールマットを含む線材、これらの組み合わせからなるものが一般的に使用されている。
前記濾過器用部材は、金属製芯材等に巻回して使用されることが多い。金属製芯材は、板材をパンチングメタルやエキスパンドメタル等に加工し、円筒形とする。この円筒形芯材の周りに、金属製の前記線材を所定の間隔を隔てて巻回したもの、ノッチワイヤーを巻き付けたもの、金属線材を編んだ網体等を巻回したもの等が製造されている。籠体の中に、ウールマットを詰めたものも製造されている。 As a member for a filter, conventionally, a material made of paper, a nonwoven fabric, a porous material such as ceramics or a sintered metal, a wire material including a wool mat, or a combination thereof is generally used depending on the properties of an object to be filtered.
The filter member is often used by being wound around a metal core or the like. The metal core material is formed into a cylindrical shape by processing a plate material into a punching metal or an expanded metal. Around the cylindrical core, the metal wire is wound at a predetermined interval, the notch wire is wound, the metal wire is knitted, and the like is manufactured. ing. There are also products made of wool mats packed in a box.

濾過器用部材に要求される特性は、所定の混入体を確実に除去できることに加えて、被濾過体が濾過器を通過する時の圧力損失が小さいこと、長時間目詰まりせずに使用可能であること、近年環境問題から廃棄しても有害成分が流出せず、望ましくはリサイクルが可能で簡単であることである。   In addition to being able to reliably remove the specified contaminants, the characteristics required of the filter member are low pressure loss when the filter medium passes through the filter and can be used without clogging for a long time. In addition, in recent years, harmful components do not flow out even if discarded due to environmental problems, and it is desirable that they can be recycled and simple.

従来の濾過器として、線材がコイル状に巻回され、コイルの隣接線材の間に薄板のプレートが介在することにより隣接線材間に間隙が形成されていることを特徴とするフィルターエレメントが提案されている（例えば、特許文献１参照）。   As a conventional filter, a filter element is proposed in which a wire is wound in a coil shape, and a thin plate is interposed between adjacent wires of the coil so that a gap is formed between adjacent wires. (For example, refer to Patent Document 1).

従来の他の濾過器として、内燃機関のクランクケースと吸気系との間を連通させるために形成され、ブローバイガスを還流させるためのブローバイガス還流通路と、前記ブローバイガス還流通路の途中に配置され、上下方向及び横方向へ延びる複数の線材より形成されたメッシュフィルタとを備え、そのメッシュフィルタによりブローバイガス中のオイル成分を分離させる内燃機関のブローバイガス分離装置であって、前記メッシュフィルタの上下方向へ延びる複数の線材について、それらのブローバイガス流れに対する上流側側面を凹み形状とし、その凹み形状を上下方向へ連続させた内燃機関のブローバイガス分離装置線材が提案されている（例えば、特許文献２参照）。   As another conventional filter, it is formed to communicate between the crankcase of the internal combustion engine and the intake system, and is arranged in the middle of the blowby gas recirculation passage for recirculating blowby gas and the blowby gas recirculation passage. A blow-by gas separating apparatus for an internal combustion engine, wherein the mesh filter is formed from a plurality of wires extending in the vertical direction and the horizontal direction, and an oil component in the blow-by gas is separated by the mesh filter. With respect to a plurality of wires extending in the direction, a blow-by gas separating device wire for an internal combustion engine has been proposed in which the upstream side surface with respect to the blow-by gas flow is formed into a concave shape, and the concave shape is continued in the vertical direction (for example, Patent Documents). 2).

従来の他の濾過器として、帯状に形成された濾材本体を、その濾材本体の幅方向に延びる複数の折り筋に沿ってジグザグに折り曲げることでジャバラ状に形成されるフィルタ用濾材の製造方法であって、前記濾材本体の長手方向に延びる凸条部の原形及び／又は凹条部の原形を幅方向において複数本形成する予備成形工程と、前記予備成形工程の後、前記濾材本体の幅を狭める幅調整工程と、前記幅調整工程の後、前記凸条部の原形及び／又は凹条部の原形のサイズを増大させて、隣り合う前記凸条部及び／又は凹条部が互いにほぼ接するように、前記凸条部及び／又は凹条部を成形する主成形工程と、前記主成形工程後、あるいは主成形工程と同時に、前記濾材本体に対して複数の折り筋を形成する折り筋加工工程と、を有するフィルタ用濾材の製造方法が提案されている（例えば、特許文献３参照）。   As another conventional filter, a filter medium body formed in a bellows shape by bending a filter medium body formed in a band shape in a zigzag manner along a plurality of fold lines extending in the width direction of the filter medium body. A preforming step of forming a plurality of original shapes of the protruding strips and / or concave strips extending in the longitudinal direction of the filter medium body in the width direction, and after the preforming step, the width of the filter medium body is increased. After the width adjusting step for narrowing and the width adjusting step, the size of the original shape of the ridge portion and / or the original shape of the ridge portion is increased so that the adjacent ridge portions and / or the ridge portions are substantially in contact with each other. As described above, a main forming step for forming the ridges and / or concave ridges, and a crease process for forming a plurality of crease lines on the filter medium body after the main forming step or simultaneously with the main forming step. A filter having a process Method for producing a wood have been proposed (e.g., see Patent Document 3).

特開２００２−１０２６号公報JP 2002-1026 A 特開平６−１４６８４１号公報Japanese Patent Laid-Open No. 6-146841 特開２００６−１５９１５７号公報JP 2006-159157 A

特許文献１によって提案されたフィルターエレメントにおいては、微細間隔を容易に保つことができる。しかし、濾過器の構成部材は、コイル状に巻回された線材とプレートの２部材である。また、前記プレートは、プレス等を使って打ち抜いた後、バリ取りのための電解研磨等を必要とする問題が推察される。   In the filter element proposed by patent document 1, a fine space | interval can be kept easily. However, the constituent members of the filter are two members, a wire rod and a plate wound in a coil shape. In addition, it is inferred that the plate needs to be electropolished for deburring after being punched out using a press or the like.

特許文献２によって提案されたメッシュフィルターは、線材と断面が略三角形の部材との２部材の組み合わせて相互固定される。このメッシュフィルターの製造方法は記載されていないが、この組み合わせでは線材と断面が略三角形の部材とを溶接等で固定するのが困難である。具体的には、予め接合部分にロウ材を塗布した後、ロウ材を加熱炉で溶融させる接合方法が推察されるが、この方法は、製造コストを大きく高めることが否めない。   The mesh filter proposed by patent document 2 is mutually fixed by combining two members, a wire and a member having a substantially triangular cross section. Although the manufacturing method of this mesh filter is not described, it is difficult to fix the wire and the member having a substantially triangular cross section by welding or the like in this combination. Specifically, a joining method in which a brazing material is applied to the joint portion in advance and then the brazing material is melted in a heating furnace is presumed. However, this method inevitably increases the manufacturing cost.

特許文献３によって提案されたフィルタ用濾材の製造方法は、板材を長手に折り曲げたうえ、部分的に凹凸を付けた濾材を使用する。この濾材を製造するためには、特殊な専用の設備が不可欠である。また、薄くて幅のある材料を長手方向に平行に折り曲げると、曲がり、反り、捩れが発生し、その矯正工程を必要とする。折り曲げ加工に加え、凹凸加工を施すと、更に、歪が複雑多様に発生することとなり、それを除去するために焼鈍などの熱処理工程や矯正工程が必要となり、加工工程が煩雑化する。   The method for manufacturing a filter medium proposed by Patent Document 3 uses a filter medium that is partially concavo-convex after the plate material is bent longitudinally. In order to produce this filter medium, special dedicated equipment is indispensable. Further, when a thin and wide material is bent in parallel with the longitudinal direction, bending, warping, and twisting occur, and a correction process is required. When uneven processing is performed in addition to bending processing, distortions are generated in a complicated and diverse manner, and heat treatment steps such as annealing and correction steps are necessary to remove the distortion, and the processing steps become complicated.

（発明の目的）
本発明は、従来の濾過器用部材の上述した問題点に鑑みてなされたものであって、被濾過体が直線的に濾過器を通過することがない効率的な濾過器を製造可能であって、複数種、複数種の部材でなく、原則的に一種一個の部材のみで濾過器の濾過部分を構成でき、濾過器製造のため材料部材の管理や供給が簡単な濾過器用部材を提供することを目的とする。
本発明はまた、材料の板部材の加工処理が容易で、バリ取り等の後処理も必要ない濾過器用部材を提供することを目的とする。
本発明はさらに、濾過器としての使用状態である積み重ね状態が安定しており、濾過器の製造に溶接等で固定する前処理を必要としない濾過器用部材を提供することを目的とする。
本発明はさらに、材料の板部材の加工処理や濾過器製造工程において、板部材が反りなどの変形が発生せず、効率的に濾過器製造が可能な濾過器用部材を提供することを目的とする。 (Object of invention)
The present invention has been made in view of the above-mentioned problems of conventional filter members, and can manufacture an efficient filter in which the object to be filtered does not pass through the filter linearly. To provide a filter member in which the filter part of the filter can be constituted by only one type of member in principle, not a plurality of types or a plurality of types of members, and the management and supply of material members for the manufacture of the filter is simple. With the goal.
Another object of the present invention is to provide a filter member that can easily process a plate member made of a material and does not require post-treatment such as deburring.
It is another object of the present invention to provide a filter member that is stable in use as a filter and that does not require pretreatment for fixing the filter by welding or the like.
It is another object of the present invention to provide a filter member capable of efficiently producing a filter without causing deformation such as warpage in the processing of the plate member of the material and the filter manufacturing process. To do.

本発明は、帯状の板部材であって、片面に複数の突起部を設け、該突起部の高さの半分の高さ位置における板部材の幅縁に直交する横断線の何れもが前記突起部の少なくと一つを貫き、積層されて濾過器を形成することを特徴とする濾過器用部材である。   The present invention is a belt-shaped plate member, which is provided with a plurality of protrusions on one side, and any of the transverse lines orthogonal to the width edge of the plate member at a height position half the height of the protrusions is the protrusion. The filter member is characterized in that at least one of the parts penetrates and is laminated to form a filter.

本明細書において、台形とは、台形形状を意図して形成した状態のみならず、底部と上部が同一であることを意図して製造したが、圧延時の材料のながれすなわちメタルフロー等の影響で上部が底部より小さくなった場合も含む。   In this specification, the trapezoid is not only in a state of intentionally forming a trapezoidal shape but also manufactured with the intention that the bottom and the top are the same, but the influence of the material flow during rolling, that is, the metal flow, etc. This includes the case where the top is smaller than the bottom.

本発明の濾過器用部材によれば、被濾過体が直線的に濾過器を通過することがなく、効率的に濾過を行う濾過器を形成することができる。また、本発明の濾過器用部材によれば、複数種の部材でなく、原則的に一種一個の部材のみで濾過器の濾過部を構成でき、濾過器製造のため材料部材の管理や供給が簡単な濾過器用部材を形成できる効果を有する。
本発明の濾過器用部材によれば、材料の板部材の加工処理が容易で、バリ取り等の後処理も必要ない濾過器用部材を形成できる効果を有する。
本発明の濾過器用部材によれば、さらに、濾過器としての使用状態である積み重ね状態が安定しており、濾過器の製造に溶接等で固定する前処理を必要としない濾過器用部材を形成できる効果を有する。 According to the filter member of the present invention, it is possible to form a filter that performs filtration efficiently without allowing the object to be filtered to pass linearly through the filter. In addition, according to the filter member of the present invention, the filter part of the filter can be constituted by only one kind of member in principle, not a plurality of types of members, and management and supply of material members for the manufacture of the filter is easy. It has the effect that the member for filter which can be formed can be formed.
According to the member for a filter of the present invention, it is possible to form a member for a filter that is easy to process the plate member of the material and does not require a post-treatment such as deburring.
According to the filter member of the present invention, it is possible to form a filter member that is stable in a stacked state that is in use as a filter and does not require a pretreatment to be fixed by welding or the like in the manufacture of the filter. Has an effect.

（発明の実施態様）
前記板部材が、金属、ゴム、プラスチック、セラミックスの何れかであることを特徴とする。
この実施形態の金属は、特殊な設備ではなく、一般的な２段圧延機で製造でき、特に熱処理も不要である利点がある。金属で製造した濾過部材は、熱や炎に晒される環境での使用が可能であるという利点、また金属の剛性を利用して力、特に圧力（正圧または負圧）が掛かる場所にも使用可能であるという利点がある。 (Embodiment of the Invention)
The plate member is any one of metal, rubber, plastic, and ceramics.
The metal of this embodiment is not a special facility but can be manufactured by a general two-high rolling mill, and there is an advantage that no heat treatment is required. Filtration members made of metal have the advantage that they can be used in environments exposed to heat and flame, and are also used in places where force, especially pressure (positive or negative pressure) is applied using the rigidity of the metal There is an advantage that it is possible.

この実施形態のゴムおよびプラスチックスは、前記凹凸とは逆の固定型または連続型で容易に製造可能であることに加え、軽量化できること、腐食性のガス等に暴露される場所に使用可能であるという利点がある。
この実施形態のセラミックスも前記凹凸とは逆の固定型で容易に製造可能であり、腐食性のガス等に晒される場所で使用可能であるという利点がある。 The rubber and plastics of this embodiment can be easily manufactured in a fixed type or continuous type opposite to the unevenness, and can be used in a place where it can be reduced in weight and exposed to corrosive gas. There is an advantage of being.
The ceramics of this embodiment can also be easily manufactured with a fixed mold opposite to the concaves and convexes, and has an advantage that it can be used in a place exposed to corrosive gas or the like.

前記板部材が、鉄を主成分とした金属であり、前記突起が冷間圧延によって形成されたものであることを特徴とする。
この実施形態においては、長い帯状板部材を連続的に生産可能であり、矯正工程も不要であるため、生産性に優れるという利点がある。 The plate member is a metal whose main component is iron, and the protrusions are formed by cold rolling.
In this embodiment, a long belt-like plate member can be continuously produced, and since a correction process is unnecessary, there is an advantage that the productivity is excellent.

前記突起の形状が、長円錐台形、多角錐台形、円錐台形、楕円錐台形の何れかであることを特徴とする。
この実施形態においては、ロールで圧延して製造した場合、被加工物にはシャープなエッジが発生せず、材料側の突起部に鋭利な部分が発生しない。従って、バリ取り工程を必要とせず、従来のフィルターに特有の糸、繊維または毛などの捕獲から発展する目詰まりもなく、予め設定した必要な大きさの混合体のみ確実に除去できることに加え、目詰まり時の洗浄や逆洗も容易という利点がある。 The shape of the protrusion is any one of a long truncated cone, a truncated cone, a truncated cone, and an elliptic truncated cone.
In this embodiment, when manufactured by rolling with a roll, a sharp edge does not occur in the workpiece, and a sharp portion does not occur in the protrusion on the material side. Therefore, it does not require a deburring process, there is no clogging that develops from the capture of yarns, fibers or hairs characteristic of conventional filters, in addition to being able to reliably remove only the mixture of the required size set in advance, There is an advantage that cleaning and backwashing when clogging is easy.

本発明の実施形態の濾過器用部材の平面図である。It is a top view of the member for filters of the embodiment of the present invention. 図１における線II−IIに沿った断面図である。It is sectional drawing along line II-II in FIG. 図１における線III−IIIに沿った断面図である。It is sectional drawing along line III-III in FIG. 本発明の実施形態の濾過器用部材を製造する圧延ラインの説明図である。It is explanatory drawing of the rolling line which manufactures the member for filters of embodiment of this invention. 図４に示す圧延ラインに含まれる冷間圧延機の部分斜視図である。It is a fragmentary perspective view of the cold rolling mill contained in the rolling line shown in FIG. 第１形態の濾過器の、部分断面を含む側面図である。It is a side view including a partial section of the filter of the 1st form. 第２形態の濾過器の側面図である。It is a side view of the filter of the 2nd form. 図７における線VIII−VIIIに沿った断面図である。It is sectional drawing along line VIII-VIII in FIG. 第２形態の濾過器の使用状況を示す断面図である。It is sectional drawing which shows the use condition of the filter of a 2nd form. 第３形態の濾過器の、部分断面を含む斜視図である。It is a perspective view including the partial cross section of the filter of a 3rd form. 第４形態の濾過器の、部分説明図である。It is a partial explanatory view of a filter of the 4th form. 第５形態の濾過器の、部分斜視図である。It is a fragmentary perspective view of the filter of a 5th form. 本発明の突起部の他の実施形態を示す平面図である。It is a top view which shows other embodiment of the projection part of this invention. 本発明の突起部のさらに他の実施形態を示す平面図である。It is a top view which shows other embodiment of the protrusion part of this invention.

第１実施形態の濾過器用部材１０は、図１に平面図、図２に図１の線II−IIに沿った断面図、図２に図１の線III−IIIに沿った断面図に示すように、冷間圧延加工によって、厚さ０．４ｍｍ、幅３．０〜３．２ｍｍの帯状板部材１０の下面１２を平面にし、上面１４に複数の長円錐台形の突起部１６を設ける。突起部１６の数量、寸法及び相互位置関係は、例えば突起部１６の高さ０．２ｍｍの半分の高さ位置０．１ｍｍにおいて、帯状板部材１０の幅縁１０−１に直交する横断線２０の何れもが前記突起部１６の少なくと一つを貫くように決められる。   The filter member 10 of the first embodiment is shown in FIG. 1 as a plan view, FIG. 2 as a cross-sectional view along line II-II in FIG. 1, and FIG. 2 as a cross-sectional view along line III-III in FIG. Thus, by cold rolling, the lower surface 12 of the strip-shaped plate member 10 having a thickness of 0.4 mm and a width of 3.0 to 3.2 mm is made flat, and a plurality of long frustoconical protrusions 16 are provided on the upper surface 14. The number, size, and mutual positional relationship of the protrusions 16 are, for example, a transverse line 20 perpendicular to the width edge 10-1 of the belt-like plate member 10 at a height position of 0.1 mm, which is half of the height of the protrusions 16 of 0.2 mm. Are determined so as to penetrate at least one of the protrusions 16.

濾過器用部材１は、図２に示すように、帯状板部材１０を冷間圧延加工することによって製造される。
材料の帯状板部材１０は、金属素材の場合、鉄系材料、銅、銅合金、アルミニウム、アルミニウム合金等である。鉄系素材は、例えば、軟鋼すなわちＳＰＣＣ（ＪＩＳ Ｇ ３１４１）である。
帯状板部材１０は、厚さ０．４ｍｍ、幅１００〜２００ｍｍの広幅帯状板部材を、幅が３．０〜３．２ｍｍとなるように長手方向に細断され、巻き取りロールに巻き取り、コイル状にして保管される。 As shown in FIG. 2, the filter member 1 is manufactured by cold rolling a strip-shaped plate member 10.
In the case of a metal material, the strip-shaped plate member 10 is made of an iron-based material, copper, a copper alloy, aluminum, an aluminum alloy, or the like. The iron-based material is, for example, mild steel, that is, SPCC (JIS G 3141).
The strip-shaped plate member 10 is 0.4 mm thick, and a wide strip-shaped plate member having a width of 100 to 200 mm is shredded in the longitudinal direction so as to have a width of 3.0 to 3.2 mm, and wound on a winding roll. Coiled and stored.

圧延ライン３０は、図４に示すように、帯状板部材１０を、ターンテーブル３２に軸支された材料コイル３４から取り出し、冷間圧延機３６に供給する。圧延ライン３０には、冷間圧延機３６内の帯状板部材１０に適度な張力を与えるために、冷間圧延機３６の上流側に、バフ締め３８が配置される。圧延ライン３０にはまた、巻き取り機６０の巻き取り緩みを防ぐために、巻き取り機６０の上流側に、バフ締め３８が配置される。バフ締め３８は、帯状板部材１０の下面１２及び上面１４をバフ部材３９で押圧して、帯状板部材１０の走向に抵抗負荷を与える。圧延ライン３０の冷間圧延機３６の下流側には、冷間圧延機３６内で使用され帯状板部材１０に付着した加工油を除去するための脱脂液４０を収容する脱脂槽４２、及びエアーコンプレッサー４３に連結され、付着物除去・乾燥するためのエアーブロー４４が配置されている。   As shown in FIG. 4, the rolling line 30 takes out the strip plate member 10 from the material coil 34 that is pivotally supported by the turntable 32, and supplies it to the cold rolling mill 36. In the rolling line 30, a buffing 38 is arranged on the upstream side of the cold rolling mill 36 in order to give an appropriate tension to the strip plate member 10 in the cold rolling mill 36. The rolling line 30 is also provided with a buffing 38 on the upstream side of the winder 60 in order to prevent looseness of the winder 60. The buffing 38 presses the lower surface 12 and the upper surface 14 of the belt-like plate member 10 with the buff member 39 and applies a resistance load to the running direction of the belt-like plate member 10. On the downstream side of the cold rolling mill 36 of the rolling line 30, a degreasing tank 42 that contains a degreasing liquid 40 that is used in the cold rolling mill 36 and that removes processing oil attached to the strip-shaped plate member 10, and air An air blow 44 connected to the compressor 43 for removing and drying the deposits is disposed.

冷間圧延機３６は、図５に示すように、概ね円柱状で突起部がなく、軸回転駆動力を付与され、帯状板部材１０の下面１２を形成する下ロール５０と、概ね円柱状で、帯状板部材１０に形成される突起部１６と相補関係の陥没部Ｒを設け、軸回転駆動力を付与されず、帯状板部材１０の上面１４を形成する上ロール５２とを有する。下ロール５０と上ロール５２は、約２００ｋｇの荷重で帯状板部材１０を冷間圧延加工する。
冷間圧延加工され突起部１６が形成された帯状板部材１０は、以下において濾過器用部材１０Ａと呼ぶ。濾過器用部材１０Ａは、巻き取り機６０によって巻き取られる。 As shown in FIG. 5, the cold rolling mill 36 is substantially cylindrical and has no protrusions, is provided with an axial rotation driving force, and has a lower roll 50 that forms the lower surface 12 of the belt-like plate member 10, and a substantially cylindrical shape. The projection 16 formed on the belt-like plate member 10 is provided with a recessed portion R that is complementary to each other, and has an upper roll 52 that forms the upper surface 14 of the belt-like plate member 10 without being provided with an axial rotation driving force. The lower roll 50 and the upper roll 52 cold-roll the strip-shaped plate member 10 with a load of about 200 kg.
The band-shaped plate member 10 on which the protrusions 16 are formed by cold rolling is hereinafter referred to as a filter member 10A. The filter member 10 </ b> A is wound up by the winder 60.

濾過器用部材１０Ａは、積層されて濾過器を形成する。
第１形態の濾過器１００は、部分断面を含む側面図である図６に示すように、濾過器用部材１０Ａを長方形になるように切断し、一定方向を向けて積層する。積層された濾過器用部材１０Ａは、上下枠板１０２，ボルト１０４，ナット１０６からなる枠部材によって一体化される。固体と気体の混合体等である被濾過体は、図６の紙面と直交する方向すなわち濾過器用部材１０Ａの間を通過して、濾過される。 The filter member 10A is laminated to form a filter.
As shown in FIG. 6, which is a side view including a partial cross section, the filter 100 according to the first embodiment is formed by cutting the filter member 10 </ b> A into a rectangular shape and stacking them in a certain direction. The laminated filter members 10 </ b> A are integrated by a frame member including the upper and lower frame plates 102, bolts 104, and nuts 106. An object to be filtered, which is a solid and gas mixture or the like, passes through a direction orthogonal to the paper surface of FIG.

第２形態の濾過器２００は、側面図の図７及び図７の線VIII−VIIIに沿った図８に示すように、濾過器用部材１０Ａを、幅が同一で長さが異なった長方形になるように切断し、一定方向を向けて積層する。積層された濾過器用部材１０Ａは、第１円筒枠部材２０２と第２円筒枠部材２０４をパッキン２０６、２０７を介在させて螺合させた円筒枠部２０８によって一体化される。積層した濾過器用部材１０Ａを収容した円筒枠部２０８は、例えば、図９に示すように、装着される装置に適合した保持装置２２０に組み入れられる。保持装置２２０は、炎を含む気体を矢印２２２の方向から入れ、円筒枠部２０８内で濾過し、炎を含まない気体を矢印２２４の方向に取り出す。   As shown in FIG. 7 in the side view and FIG. 8 along the line VIII-VIII in FIG. 7, the filter 200 of the second form has a rectangular shape with the same width and different length as the filter member 10A. Cut in such a way that they are laminated in a certain direction. The laminated filter member 10A is integrated by a cylindrical frame portion 208 in which the first cylindrical frame member 202 and the second cylindrical frame member 204 are screwed together with packings 206 and 207 interposed therebetween. For example, as shown in FIG. 9, the cylindrical frame portion 208 that accommodates the laminated filter members 10 </ b> A is incorporated into a holding device 220 that is suitable for a device to be mounted. The holding device 220 enters a gas containing flame from the direction of the arrow 222, filters the gas in the cylindrical frame portion 208, and takes out the gas not containing the flame in the direction of the arrow 224.

第３形態の濾過器３００は、斜視図の図１０に示すように、濾過器用部材１０Ａを、同一の長さに切断し、中心軸線３０２を中心にした放射方向に沿って配置し、円周方向に沿って順次積層する。積層された濾過器用部材１０Ａは、入口開口３１３を中心に有する開口蓋部材３１２と、底蓋部材３１４とを、ボルト３１６とナット３１８によって結合させて一体化される。矢印３１０で示すように入口開口３１３から入った被濾過体は、積層された濾過器用部材１０Ａの間を通過して濾過され、矢印３２０の方向に出ていく。
第３形態の濾過器３００で使用する濾過器用部材１０Ａは、半径方向の外側になる部分を内側になる部分より厚くなるように圧延加工することが望ましい。 As shown in FIG. 10 of the perspective view, the third embodiment of the filter 300 is obtained by cutting the filter member 10A into the same length and arranging it along the radial direction centered on the central axis 302. Laminate sequentially along the direction. The laminated filter member 10 </ b> A is integrated by joining an opening lid member 312 having an inlet opening 313 as a center and a bottom lid member 314 by a bolt 316 and a nut 318. As shown by the arrow 310, the object to be filtered that has entered from the inlet opening 313 passes between the laminated filter members 10 </ b> A, is filtered, and exits in the direction of the arrow 320.
It is desirable that the filter member 10A used in the third embodiment of the filter 300 is rolled so that the portion on the outer side in the radial direction is thicker than the portion on the inner side.

第４形態の濾過器４００は、斜視図の図１１に示すように、中心軸線４０２と直交する平面内に濾過器用部材１０Ａが延在するようにしながら、円筒状の芯材治具４１０の回りに螺旋状に巻き付ける。第４形態の濾過器４００の製造には、濾過器用部材１０Ａの巻き付け加工時の変形を考慮して、軟鋼等帯状板部材１０の硬度を適切に選択し、さらに巻き付け加工時に濾過器用部材１０Ａを加熱することが望ましい。螺旋状に積層され、芯材治具４１０を引き抜かれた濾過器用部材１０Ａは、中心軸線４０２を含む中心空間に矢印４２０方向に入れられた被濾過体が、螺旋状に積層された濾過器用部材１０Ａの放射方向４１２に通過して濾過されるように使用される。   As shown in FIG. 11 of the perspective view, the fourth embodiment of the filter 400 is configured so that the filter member 10 </ b> A extends in a plane orthogonal to the central axis 402 and around the cylindrical core material jig 410. Wrap in a spiral. In manufacturing the filter 400 of the fourth embodiment, considering the deformation at the time of winding of the filter member 10A, the hardness of the strip-like plate member 10 such as mild steel is appropriately selected, and the filter member 10A is further selected at the time of winding processing. It is desirable to heat. The filter member 10A, which is spirally stacked and the core jig 410 is pulled out, is a filter member in which the objects to be filtered placed in the center space including the central axis 402 in the direction of the arrow 420 are spirally stacked. Used to be filtered through a radial direction 412 of 10A.

第５形態の濾過器５００は、斜視図の図１２に示すように、濾過器用部材１０Ａを、円筒芯材５１０の回りに巻き付ける。第５形態の濾過器５００は、被濾過体が、積層された濾過器用部材１０Ａに矢印５１２で示す方向に入り、濾過器用部材１０Ａの間を通過して濾過され、矢印５１４で示す方向へ出ていく。   As shown in FIG. 12 of the perspective view, the filter 500 of the fifth embodiment winds the filter member 10A around the cylindrical core member 510. In the filter 500 of the fifth embodiment, the object to be filtered enters the laminated filter member 10A in the direction indicated by the arrow 512, passes through the filter member 10A, is filtered, and exits in the direction indicated by the arrow 514. To go.

本発明の突起部の他の形状は、図１３に示すように、平面図において楕円形状を示すものである。
本発明の突起部のさらに他の形状は、図１４に示すように、平面図において菱形形状を示すものである。 As shown in FIG. 13, another shape of the protrusion of the present invention is an ellipse in a plan view.
Still another shape of the protrusion of the present invention is a rhombus shape in a plan view as shown in FIG.

１０ 帯状板部材
１２ 下面
１４ 上面
１６ 突起部
２０ 横断線
３０ 圧延ライン
３２ ターンテーブル
３６ 冷間圧延機
３８ バフ締め
４２ 脱脂槽
５０ 下ロール
５２ 上ロール
６０ 巻き取り機
１００ 濾過器
１０２ 上下枠板
２００ 濾過器
２０８ 円筒枠部
２２０ 保持装置
３００ 濾過器
３１０ 入口開口
４００ 濾過器
４１０ 芯材治具
５００ 濾過器
５１０ 円筒芯材 DESCRIPTION OF SYMBOLS 10 Band-shaped board member 12 Lower surface 14 Upper surface 16 Protrusion part 20 Transverse line 30 Rolling line 32 Turntable 36 Cold rolling mill 38 Buffing 42 Degreasing tank 50 Lower roll 52 Upper roll 60 Winding machine 100 Filter 102 Upper and lower frame board 200 Filtration Device 208 cylindrical frame 220 holding device 300 filter 310 inlet opening 400 filter 410 core material jig 500 filter 510 cylindrical core material

Claims (4)

帯状板部材であって、片面が平面であり、他面に複数の突起部を設け、
該突起部の高さの半分の高さ位置において、帯状板部材の幅縁に直交する横断線の何れもが前記突起部の少なくと一つを貫き、
積層されて濾過器を形成することを特徴とする濾過器用部材。 It is a strip-shaped plate member, one side is a flat surface, provided with a plurality of protrusions on the other side
At a height position that is half the height of the protrusion, any of the transverse lines perpendicular to the width edge of the belt-like plate member penetrates at least one of the protrusions,
A filter member characterized by being laminated to form a filter. 前記帯状板部材が、金属、ゴム、プラスチック、セラミックスの何れかであることを特徴とする請求項１に記載の濾過器用部材。   2. The filter member according to claim 1, wherein the belt-shaped plate member is any one of metal, rubber, plastic, and ceramics. 前記帯状板部材が、鉄を主成分とした金属であり、前記突起部が冷間圧延によって形成されたものであることを特徴とする請求項１に記載の濾過器用部材。   2. The filter member according to claim 1, wherein the belt-shaped plate member is a metal mainly composed of iron, and the protrusion is formed by cold rolling. 前記突起部の形状が、長円錐台形、楕円錐台形、多角錐台形、円錐台形の何れかであることを特徴とする請求項１に記載の濾過器用部材。   2. The filter member according to claim 1, wherein the shape of the protruding portion is any one of a long truncated cone shape, an elliptical truncated cone shape, a polygonal truncated cone shape, and a truncated cone shape.
JP2010082052A 2010-03-31 2010-03-31 Member for filter Pending JP2011212558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010082052A JP2011212558A (en) 2010-03-31 2010-03-31 Member for filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010082052A JP2011212558A (en) 2010-03-31 2010-03-31 Member for filter

Publications (1)

Publication Number Publication Date
JP2011212558A true JP2011212558A (en) 2011-10-27

Family

ID=44942877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010082052A Pending JP2011212558A (en) 2010-03-31 2010-03-31 Member for filter

Country Status (1)

Country Link
JP (1) JP2011212558A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102826625A (en) * 2012-08-13 2012-12-19 吴江市聚力机械有限公司 Printing and dyeing sewage treating plate

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137019A (en) * 1979-04-13 1980-10-25 Shiyouji Kaya Dust collection filter
JPS5711704A (en) * 1980-06-25 1982-01-21 Sumitomo Metal Ind Ltd Manufacture of patterned metallic material
JPS57199024U (en) * 1981-06-13 1982-12-17
JPS60124625U (en) * 1984-01-30 1985-08-22 石川島播磨重工業株式会社 dust collector
JPS61175225U (en) * 1985-04-19 1986-10-31
JPH0615127A (en) * 1991-12-03 1994-01-25 Chichibu Cement Co Ltd Ceramic filter and its production
JPH1052608A (en) * 1996-08-09 1998-02-24 Morimura Kosan Kk Method for filtering drainage, wastewater, etc.
JPH11114334A (en) * 1997-10-13 1999-04-27 Nippon Kinzoku Co Ltd Perforated material and its production
JPH11290619A (en) * 1998-04-06 1999-10-26 Koyo Giken:Kk Filter
JP2000080757A (en) * 1998-09-03 2000-03-21 Hokuetsu Metal Co Ltd Rolled deformed shape steel having deformed cross section
JP2005296834A (en) * 2004-04-13 2005-10-27 Hitachi Kiden Kogyo Ltd Screen panel and its manufacturing method
JP2006513858A (en) * 2003-02-21 2006-04-27 ウィウン キム Air purification filter

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55137019A (en) * 1979-04-13 1980-10-25 Shiyouji Kaya Dust collection filter
JPS5711704A (en) * 1980-06-25 1982-01-21 Sumitomo Metal Ind Ltd Manufacture of patterned metallic material
JPS57199024U (en) * 1981-06-13 1982-12-17
JPS60124625U (en) * 1984-01-30 1985-08-22 石川島播磨重工業株式会社 dust collector
JPS61175225U (en) * 1985-04-19 1986-10-31
JPH0615127A (en) * 1991-12-03 1994-01-25 Chichibu Cement Co Ltd Ceramic filter and its production
JPH1052608A (en) * 1996-08-09 1998-02-24 Morimura Kosan Kk Method for filtering drainage, wastewater, etc.
JPH11114334A (en) * 1997-10-13 1999-04-27 Nippon Kinzoku Co Ltd Perforated material and its production
JPH11290619A (en) * 1998-04-06 1999-10-26 Koyo Giken:Kk Filter
JP2000080757A (en) * 1998-09-03 2000-03-21 Hokuetsu Metal Co Ltd Rolled deformed shape steel having deformed cross section
JP2006513858A (en) * 2003-02-21 2006-04-27 ウィウン キム Air purification filter
JP2005296834A (en) * 2004-04-13 2005-10-27 Hitachi Kiden Kogyo Ltd Screen panel and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102826625A (en) * 2012-08-13 2012-12-19 吴江市聚力机械有限公司 Printing and dyeing sewage treating plate

Similar Documents

Publication Publication Date Title
EP1819417B1 (en) Gathered filter media for an air filter and method of making same
CN105148614B (en) Method and apparatus for forming fluted filtration media
EP1681087A2 (en) A pleated corrugated media and method of making
CN107135648B (en) Filter medium with protrusions, filter pack and filter element
US10343103B2 (en) Filtration media, pleated media pack, filter cartridge, and methods for manufacturing
JP3347593B2 (en) Particulate trap for diesel engine
CN107617248B (en) Corrugated filter media with modulated corrugations
JP2011212557A (en) Filter
KR101422257B1 (en) Roll type metal catalyst carrier module for large exhaust gas filter and production method thereof
EP3129636A2 (en) Filter media construction
JP2011212558A (en) Member for filter
JP4777690B2 (en) Air filter
JP2002303122A (en) Particulate filter
CN102553357A (en) Metal line shaping body and filter
EP2489420A1 (en) Separatorless pleated fluid filter
JP4658581B2 (en) Honeycomb metal carrier and manufacturing method thereof
CN113329804A (en) Improved layered filter frame
US20190022569A1 (en) Filtering media member for filtering particulate matter in a fluid stream
TWI769236B (en) Catalyst carrier and exhaust purification device
US20240017196A1 (en) Integrated abrasion resistant barrier for filter media
KR20150006657A (en) Depth Filtration Type Oil Filter
KR20110114292A (en) Fuel and oil filter for roll type
KR20070066734A (en) Metal thin film oil filter of air compressor
JP2021154278A (en) Air filter and manufacturing method
KR200420541Y1 (en) A Fixer for A Wrinkle Type of Filter Media

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130313

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130910

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130926

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131030

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140205