JP4415321B2 - Bag filter type dust collector - Google Patents
Bag filter type dust collector Download PDFInfo
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- JP4415321B2 JP4415321B2 JP2005117981A JP2005117981A JP4415321B2 JP 4415321 B2 JP4415321 B2 JP 4415321B2 JP 2005117981 A JP2005117981 A JP 2005117981A JP 2005117981 A JP2005117981 A JP 2005117981A JP 4415321 B2 JP4415321 B2 JP 4415321B2
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- 239000000428 dust Substances 0.000 title claims description 21
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Description
本発明は、バグフィルター式集塵機の改良に関する。
The present invention relates to an improvement of a bag filter type dust collector.
従来、バグフィルター式集塵機には、圧縮空気源に電磁開閉弁およびＬ字状配管を介して連通するマニホールドからのパルスジェットをバグフィルターに作用させて堆積ダストの払落しを行うようにしたがある。
そして、このバグフィルター式集塵機においは、Ｌ字状配管とマニホールドの連通・連結は、適宜の長さの管状のジョイントに、Ｌ字状配管とマニホールドの先端部分をそれぞれ挿入するとともに、ジョイントに貫通して螺着した固定ボルトの先端をＬ字状配管に押し付けるようにしてジョイントをＬ字状配管に固定するようにしていた。
In this bag filter type dust collector, the L-shaped pipe and the manifold are connected and connected by inserting the L-shaped pipe and the tip of the manifold into a tubular joint of an appropriate length, and penetrating the joint. Thus, the joint is fixed to the L-shaped pipe by pressing the end of the fixing bolt screwed to the L-shaped pipe.
しかし、このように構成された従来のバグフィルター式集塵機では、パルスジェットにより、Ｌ字状配管、マニホールド、ジョイント等が振動して固定ボルトが緩んだり折れたりし、これに伴って、ジョイントが移動してＬ字状配管から外れ、その結果、マニホールドがＬ字状配管から分離するなどの問題があった。 However, in the conventional bag filter type dust collector constructed in this way, the L-shaped piping, manifold, joint, etc. vibrate due to the pulse jet, and the fixing bolt loosens or breaks, and the joint moves accordingly. As a result, there is a problem that the manifold is separated from the L-shaped pipe.
本発明は、上記の問題を解消するために成されたもので、その目的は、少なくとも先端部分がほぼ水平に延びる配管からマニホールドが分離するのを未然に防止することができるようにしたバグフィルター式集塵機を提供することにある。 The present invention has been made to solve the above-described problem, and its object is to provide a bag filter that can prevent the manifold from separating from a pipe having at least a tip portion extending substantially horizontally. It is to provide a type dust collector.
上記の目的を達成するために本発明のバグフィルター式集塵機は、少なくとも先端部分がほぼ水平に延びる配管を介して圧縮空気源に連通するマニホールドからのパルスジェットをバグフィルターに作用させて堆積ダストの払落しを行うようにしたバグフィルター式集塵機において、前記配管の先端部分を、先端とは反対側へ向かって適宜の角度で下がり勾配状に傾斜した形状に構成し、前記マニホールドにおける前記配管との連結側である一端に、配管との連結側である一端部分が先端へ向かって配管の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状を成しかつ前記配管の先端部分を挿入可能な内径を有する管状部品を、一体的に設けて、前記配管の先端部分を前記管状部品に所要長さ挿入させかつ前記マニホールドの他端をキャビネットの内側面に装着されたブラケットに固定して前記マニホールドを取り付けたことを特徴とする。 In order to achieve the above object, the bag filter type dust collector of the present invention causes a pulse jet from a manifold communicating with a compressed air source to act on the bag filter through a pipe having at least a tip portion extending substantially horizontally. In the bag filter type dust collector configured to be wiped off, the tip portion of the pipe is configured in a shape inclined at an appropriate angle downward toward the opposite side of the tip, and is inclined with respect to the pipe in the manifold. At one end on the connection side, one end part on the connection side with the pipe forms a downward slope at an angle almost opposite to the tip part of the pipe toward the tip, and the tip part of the pipe can be inserted a tubular part having an inner diameter, is provided integrally with the other end of said and said manifold a tip portion of the pipe is inserted into a required length to the tubular component Fixed to the bracket mounted on the inner surface of the cabinets, characterized in that attaching the manifold.
このように構成したものは、先端部分が先端とは反対側へ向かって適宜の角度で下がり勾配状に傾斜した形状になっていて先が尖った配管を、配管との連結側である一端部分が先端へ向かって配管の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状を成しかつ配管の先端部分を挿入可能な内径を有する管状部品に、配管の先端部分が管状部品の一端部分によって順次案内されるようにして挿入する。また、管状部品を配管の先端部分に沿って移動させるようにして、マニホールドにおける管状部品とは反対側を持ち上げながら、管状部品を配管から抜き出す。 What is configured in this manner is that one end portion of the pipe having a sharp tip with a tip portion that is inclined at an appropriate angle toward the opposite side of the tip and having a sharp tip is connected to the pipe. Is formed in a tubular part having an inner diameter in which the tip part of the pipe can be inserted, and the tip part of the pipe is one end of the tubular part. Inserts are guided sequentially by the parts. Further, the tubular part is moved along the distal end portion of the pipe, and the tubular part is extracted from the pipe while lifting the side opposite to the tubular part in the manifold.
以上の説明から明らかなように本発明は、少なくとも先端部分がほぼ水平に延びる配管を介して圧縮空気源に連通するマニホールドからのパルスジェットをバグフィルターに作用させて堆積ダストの払落しを行うようにしたバグフィルター式集塵機において、前記配管の先端部分を、先端とは反対側へ向かって適宜の角度で下がり勾配状に傾斜した形状に構成し、前記マニホールドにおける前記配管との連結側である一端に、配管との連結側である一端部分が先端へ向かって配管の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状を成しかつ前記配管の先端部分を挿入可能な内径を有する管状部品を、一体的に設けて、前記配管の先端部分を前記管状部品に所要長さ挿入させかつ前記マニホールドの他端をキャビネットの内側面に装着されたブラケットに固定して前記マニホールドを取り付けたから、マニホールドが配管から分離するのを未然に防止することができるなどの優れた実用的効果を奏する。
As is apparent from the above description, the present invention causes the dust jet to be removed by applying a pulse jet from a manifold communicating with a compressed air source to a bag filter via a pipe having at least a tip portion extending substantially horizontally. In the bag filter type dust collector, the end portion of the pipe is configured to have a shape that is inclined downward at an appropriate angle toward the opposite side of the tip, and is one end that is a connection side to the pipe in the manifold. And a tubular tube having an inner diameter in which one end portion, which is connected to the pipe, is inclined downward at an angle substantially facing the tip portion of the pipe toward the tip, and the tip portion of the pipe can be inserted. parts and integrally provided on the tip portion of the pipe to the inner surface of the other end of the cabinet of the and the manifold is inserted required length in the tubular component Because fitted with the manifold to secure the wear has been bracket exhibits an excellent practical effect of such a manifold can be prevented from being separated from the pipe.
以下、本発明を適用したバグフィルター式集塵機の最良の形態について図１〜図3に基づき詳細に説明する。本バグフィルター式集塵機は、図２に示すように、圧縮空気貯蔵タンク（図示せず）に、ヘッドパイプ1、電磁開閉弁2および少なくとも先端部分がほぼ水平に延びる配管としてのＬ字状配管3を介して連通するマニホールド4からのパルスジェットをバグフィルター5に作用させて堆積ダストの払落しを行うように構成してある。 The best mode of a bag filter type dust collector to which the present invention is applied will be described in detail below with reference to FIGS. As shown in FIG. 2, the bag filter type dust collector includes a compressed air storage tank (not shown), a head pipe 1, an electromagnetic on-off valve 2, and an L-shaped pipe 3 as a pipe having at least a tip extending substantially horizontally. The pulsed jet from the manifold 4 communicating with the air is applied to the bag filter 5 so that the accumulated dust is removed.
そして、前記Ｌ字状配管3と前記マニホールド4の連結箇所は、図１に示すように、前記Ｌ字状配管3の先端部分（右端部分）を、先端とは反対側（左側）へ向かって適宜の角度で下がり勾配状に傾斜した形状に構成し、前記マニホールド4における前記Ｌ字状配管3との連結側である一端（左端）に、Ｌ字状配管3との連結側である一端部分（左端部分）が先端へ向かってＬ字状配管3の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状を成しかつ前記Ｌ字状配管3の先端部分を挿入可能な内径を有する管状部品６を、一体的に設けてある。
また、前記マニホールド4の右端は、図２に示すように、前記バグフィルター式集塵機のキャビネット7の内側面にブラケット８を介して着脱可能にボルト締めしてある。
As shown in FIG. 1, the connecting portion between the L-shaped pipe 3 and the manifold 4 is such that the tip (right end) of the L-shaped pipe 3 is directed to the side opposite to the tip (left side). It is configured in a shape that is inclined downward at an appropriate angle, and at one end (left end) of the manifold 4 on the connection side with the L-shaped pipe 3, one end portion on the connection side with the L-shaped pipe 3 (Left end portion) has a shape that is inclined downward at an angle substantially opposite to the tip portion of the L-shaped pipe 3 toward the tip, and has an inner diameter capable of inserting the tip portion of the L-shaped pipe 3 The tubular part 6 is provided integrally.
Further, as shown in FIG. 2, the right end of the manifold 4 is detachably bolted to the inner surface of the cabinet 7 of the bag filter type dust collector through a bracket 8.
このように構成したものは、図３に示すように、先端部分が先端とは反対側へ向かって適宜の角度で下がり勾配状に傾斜した形状になっていて先が尖ったＬ字状配管3を、Ｌ字状配管３との連結側である一端部分が先端へ向かってＬ字状配管3の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状を成しかつＬ字状配管3の先端部分を挿入可能な内径を有する管状部品6に、Ｌ字状配管3の先端部分が管状部品6の一端部分によって順次案内されるようにして挿入する。また、管状部品6をＬ字状配管3の先端部分に沿って移動させるようにして、マニホールド4における管状部品6とは反対側を持ち上げながら、管状部品6をＬ字状配管３から抜き出す。 As shown in FIG. 3, this configuration has an L-shaped pipe 3 having a pointed tip portion that is inclined downward at an appropriate angle toward the opposite side of the tip, and has a pointed shape. The one end portion on the connecting side with the L-shaped pipe 3 has a shape that is inclined downward and inclined at an angle substantially opposite to the tip portion of the L-shaped pipe 3 toward the tip, and the L-shaped pipe 3 The distal end portion of the L-shaped pipe 3 is inserted into the tubular part 6 having an inner diameter into which the distal end portion can be inserted such that the distal end portion is sequentially guided by one end portion of the tubular part 6. Further, the tubular part 6 is moved along the tip portion of the L-shaped pipe 3, and the tubular part 6 is extracted from the L-shaped pipe 3 while lifting the opposite side of the manifold 4 from the tubular part 6.
なお、Ｌ字状配管3の先端部分を、先端とは反対側へ向かって適宜の角度で下がり勾配状に傾斜した形状に構成し、さらに、管状部品６におけるＬ字状配管3との連結側である一端部分を、先端へ向かってＬ字状配管3の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状に構成することにより、マニホールド4をＬ字状配管3に対して容易に取付け・取外しをすることができる。 In addition, the tip part of the L-shaped pipe 3 is configured in a shape that is inclined downward at an appropriate angle toward the side opposite to the tip, and is further connected to the L-shaped pipe 3 in the tubular part 6. The manifold 4 can be easily formed with respect to the L-shaped pipe 3 by configuring the one end part in a shape that is inclined downward at an angle substantially opposite to the tip of the L-shaped pipe 3 toward the tip. Can be installed / removed.
さらになお、前記Ｌ字状配管２および前記管状部品６の各先端部を、適宜の長さで垂直方向に切断し除去して、図４に示すように、Ｌ字状配管２２および管状部品２６の形態にすることにより、マニホールド4をＬ字状配管3に対してより短い距離を移動させて取付け・取外しをすることができる。 Furthermore, the tip portions of the L-shaped pipe 2 and the tubular part 6 are cut and removed in a vertical direction with appropriate lengths, and as shown in FIG. 4, the L-shaped pipe 22 and the tubular part 26 are removed. With this configuration, the manifold 4 can be mounted / removed by moving a shorter distance from the L-shaped pipe 3.
３ Ｌ字状配管
４ マニホールド
５ 管状部品
3 L-shaped piping 4 Manifold 5 Tubular parts
Claims (2)
前記配管の先端部分を、先端とは反対側へ向かって適宜の角度で下がり勾配状に傾斜した形状に構成し、
前記マニホールドにおける前記配管との連結側である一端に、配管との連結側である一端部分が先端へ向かって配管の先端部分とほぼ対向する角度で下がり勾配状に傾斜した形状を成しかつ前記配管の先端部分を挿入可能な内径を有する管状部品を、一体的に設けて、
前記配管の先端部分を前記管状部品に所要長さ挿入させかつ前記マニホールドの他端をキャビネットの内側面に装着されたブラケットに固定して前記マニホールドを取り付けたことを特徴とするバグフィルター式集塵機。 In a bag filter type dust collector that causes a dust jet to be blown off by applying a pulse jet from a manifold communicating with a compressed air source to a bag filter via a pipe extending at least at a tip part substantially horizontally,
The tip portion of the pipe is configured in a shape inclined downward at an appropriate angle toward the opposite side to the tip,
One end of the manifold on the connection side with the pipe has a shape in which one end portion on the connection side with the pipe is inclined downwardly at an angle substantially opposite to the tip part of the pipe toward the tip, and A tubular part having an inner diameter capable of inserting the tip portion of the pipe is integrally provided,
A bag filter type dust collector in which a tip portion of the pipe is inserted into the tubular part for a required length, and the manifold is attached by fixing the other end of the manifold to a bracket attached to an inner surface of a cabinet .
前記配管および前記管状部品の各先端部を、適宜の長さで垂直方向に切断して除去したことを特徴とするバグフィルター式集塵機。 In the bag filter type dust collector according to claim 1,
A bag filter type dust collector, wherein the pipes and the respective distal end portions of the tubular parts are removed by cutting them in a vertical direction with an appropriate length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005117981A JP4415321B2 (en) | 2005-04-15 | 2005-04-15 | Bag filter type dust collector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005117981A JP4415321B2 (en) | 2005-04-15 | 2005-04-15 | Bag filter type dust collector |
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| JP2006305400A JP2006305400A (en) | 2006-11-09 |
| JP4415321B2 true JP4415321B2 (en) | 2010-02-17 |
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| CN102698547A (en) * | 2012-06-12 | 2012-10-03 | 江苏泰清环保科技有限公司 | Duckbilled jetting tube |
| JP6079082B2 (en) | 2012-09-19 | 2017-02-15 | アイシン精機株式会社 | Thermoelectric module |
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