JPH0320652U - - Google Patents
Info
- Publication number
- JPH0320652U JPH0320652U JP7908289U JP7908289U JPH0320652U JP H0320652 U JPH0320652 U JP H0320652U JP 7908289 U JP7908289 U JP 7908289U JP 7908289 U JP7908289 U JP 7908289U JP H0320652 U JPH0320652 U JP H0320652U
- Authority
- JP
- Japan
- Prior art keywords
- admixture
- blowing pipe
- inlet passage
- addition mechanism
- nozzle
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 claims description 5
- 230000010363 phase shift Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Nozzles (AREA)
Description
第１図は本考案を適用した湿状吹付けシステム
の概略を示す説明図、第２図は本考案による混和
剤添加機構の縦断側面図、第２ａ図と第２ｂ図は
他の実施例を示す部分的断面図、第３図は同じく
その正面図、第４図は第２図−線に沿う断面
図、第５図は本考案における材料の流れを模式的
に示す断面図である。
１……ポンプ、２……剛性搬送管路、３……可
撓性搬送管路、４……エア吹込み機構、５……吹
付けノズル、６……混和剤添加機構、７ａ……入
口側筒部、７ｂ……出口側筒部、７ｃ……混合用
胴部。
Fig. 1 is an explanatory diagram showing the outline of a wet spraying system to which the present invention is applied, Fig. 2 is a vertical cross-sectional side view of the admixture addition mechanism according to the present invention, and Figs. 2a and 2b show other embodiments. 3 is a front view thereof, FIG. 4 is a sectional view taken along the line of FIG. 2, and FIG. 5 is a sectional view schematically showing the flow of material in the present invention. DESCRIPTION OF SYMBOLS 1...Pump, 2...Rigid conveyance pipe line, 3...Flexible conveyance pipe line, 4...Air blowing mechanism, 5...Blowing nozzle, 6...Admixture addition mechanism, 7a...Inlet Side cylinder part, 7b...Exit side cylinder part, 7c...Mixing body.
Claims (1)
結剤で代表される混和剤を添加する機構において
、前記混和剤添加機構がノズル状本体と吹込み管
を備え、前記ノズル状本体が入口通路と出口通路
の軸線に位相のずれを有し、かつ入口通路と出口
通路とがそれらの径よりも拡大した径の混合用胴
部で結ばれ、その拡大した混合用胴部に吹込み管
が斜めに接続されていることを特徴とする混和剤
添加機構。 (2) 吹込み管の軸線と入口通路の軸線とでなす
角度が３６〜４５°の範囲にある実用新案登録請
求の範囲第１項記載の混和剤添加機構。[Scope of Claim for Utility Model Registration] (1) In a mechanism for adding an admixture, typified by an accelerating agent, to a wet material being conveyed by air flow by adding air, the admixture addition mechanism includes a nozzle-like body and a blowing pipe. , the nozzle-like body has a phase shift in the axes of the inlet passage and the outlet passage, and the inlet passage and the outlet passage are connected by a mixing body having a diameter larger than their diameters, and the enlargement The admixture addition mechanism is characterized in that a blowing pipe is diagonally connected to the mixing body. (2) The admixture addition mechanism according to claim 1, wherein the angle formed by the axis of the blowing pipe and the axis of the inlet passage is in the range of 36 to 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7908289U JPH067171Y2 (en) | 1989-07-06 | 1989-07-06 | Admixture addition mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7908289U JPH067171Y2 (en) | 1989-07-06 | 1989-07-06 | Admixture addition mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0320652U true JPH0320652U (en) | 1991-02-28 |
| JPH067171Y2 JPH067171Y2 (en) | 1994-02-23 |
Family
ID=31622927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7908289U Expired - Lifetime JPH067171Y2 (en) | 1989-07-06 | 1989-07-06 | Admixture addition mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067171Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003003794A (en) * | 2001-06-21 | 2003-01-08 | Taiheiyo Cement Corp | Wet spraying method |
| JP2013535384A (en) * | 2010-06-30 | 2013-09-12 | イリノイ ツール ワークス インコーポレイテッド | Injection receiving nozzle for powder discharge injector and powder discharge injector |
| CN112657698A (en) * | 2020-12-23 | 2021-04-16 | 中建材科创新技术研究院(山东)有限公司 | Pneumatic spray gun and method for spraying solid waste cementing material |
-
1989
- 1989-07-06 JP JP7908289U patent/JPH067171Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003003794A (en) * | 2001-06-21 | 2003-01-08 | Taiheiyo Cement Corp | Wet spraying method |
| JP2013535384A (en) * | 2010-06-30 | 2013-09-12 | イリノイ ツール ワークス インコーポレイテッド | Injection receiving nozzle for powder discharge injector and powder discharge injector |
| CN112657698A (en) * | 2020-12-23 | 2021-04-16 | 中建材科创新技术研究院(山东)有限公司 | Pneumatic spray gun and method for spraying solid waste cementing material |
| CN112657698B (en) * | 2020-12-23 | 2025-08-01 | 中建材科创新技术研究院(山东)有限公司 | Pneumatic spray gun and method for spraying solid waste cementing material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067171Y2 (en) | 1994-02-23 |
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