CN102797849B - The angle of rake black box of a kind of agitating pulp - Google Patents
The angle of rake black box of a kind of agitating pulp Download PDFInfo
- Publication number
- CN102797849B CN102797849B CN201110139667.6A CN201110139667A CN102797849B CN 102797849 B CN102797849 B CN 102797849B CN 201110139667 A CN201110139667 A CN 201110139667A CN 102797849 B CN102797849 B CN 102797849B
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- Prior art keywords
- cover
- angle
- filler
- rake
- black box
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to the angle of rake black box of a kind of agitating pulp, sealing assembly comprises nylon flange cover and filler cover, and nylon flange cover and filler cover are set on angle of rake main shaft, and nylon flange is set in the front portion of filler cover.Compared with prior art; using scope of the present invention is wide; be applicable to various propulsion devices of the same type; reduce the production loss that spillage causes; improve manufacturing efficiency, the equipment attrition of use alleviates, and reduces the cost consumption changing equipment and spare part; and substantially increase the running rate of equipment, reduce and need keep in repair the shutdown loss caused.
Description
Technical field
The present invention relates to a kind of black box, especially relate to the angle of rake black box of a kind of agitating pulp.
Background technique
Propulsion device Main Function stirs slurry, ensures that the slurry concentration in stock tank is consistent, therefore in daily production process, propulsion device needs running in 24 hours, and frequency of utilization is higher.Cause angle of rake filler to overlap often wearing and tearing, filler cover filler stroke is too short, easily causes spillage.In existing stock tank, pool wall cover overlaps inlet with filler 10mm gap, more easily causes spillage.And frame own is thin, is welded by angle steel and cause frame to shake.It is serious that spillage causes slurry to lose, and increases to produce to consume.
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and provide the agitating pulp that a kind of using scope is wide, productivity is high, reduce cost consumption angle of rake black box.
Object of the present invention can be achieved through the following technical solutions:
The angle of rake black box of a kind of agitating pulp, is characterized in that, sealing assembly comprises nylon flange cover and filler cover, and described nylon flange cover and filler cover are set on angle of rake main shaft, and nylon flange is set in the front portion of filler cover.
Described main shaft is fed through filler chamber, and nylon flange is set in the entrance point of filler chamber.
The material of described filler cover is phosphor bronze.
Compared with prior art, the present invention has the following advantages:
(1) using scope is wide, is applicable to various propulsion devices of the same type;
(2) reduce the production loss that spillage causes, improve manufacturing efficiency;
(3) equipment attrition alleviates, and reduces the cost consumption changing equipment and spare part;
(4) substantially increase the running rate of equipment, reduce and need keep in repair the shutdown loss caused.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
1 be nylon flange cover, 2 be filler cover in figure, 3 be main shaft, 4 be filler chamber, 5 for propulsion device.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
The angle of rake black box of a kind of agitating pulp, its structure as shown in Figure 1, sealing assembly comprises nylon flange cover 1 and filler cover 2, nylon flange cover 1 and filler cover 2 are all set on the main shaft 3 of propulsion device 5, main shaft 3 is fed through filler chamber 4, nylon flange cover 1 is located at the front portion of filler cover 2, this nylon flange cover 1 is located at the entrance point of filler chamber 4, block up slurry defence line by nylon flange cover 1 formation first set and alleviate the pressure of slurry to packing, solve pool wall cover and filler in stock tank and overlap the clearance issues of inlet 10mm, the material of filler cover 2 adopts phosphor bronze, reduce wear.Correct simultaneously and advance main shaft, frame and stock tank import are with circularity and level.
Claims (2)
1. the angle of rake black box of agitating pulp, it is characterized in that, sealing assembly comprises nylon flange cover and filler cover, described nylon flange cover and filler cover are set on angle of rake main shaft, nylon flange is set in the front portion of filler cover, the material of described filler cover is phosphor bronze, reduces wear, and corrects simultaneously and advances main shaft.
2. the angle of rake black box of a kind of agitating pulp according to claim 1, it is characterized in that, described main shaft is fed through filler chamber, and nylon flange is set in the entrance point of filler chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110139667.6A CN102797849B (en) | 2011-05-27 | 2011-05-27 | The angle of rake black box of a kind of agitating pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110139667.6A CN102797849B (en) | 2011-05-27 | 2011-05-27 | The angle of rake black box of a kind of agitating pulp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797849A CN102797849A (en) | 2012-11-28 |
| CN102797849B true CN102797849B (en) | 2016-04-20 |
Family
ID=47197085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110139667.6A Active CN102797849B (en) | 2011-05-27 | 2011-05-27 | The angle of rake black box of a kind of agitating pulp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102797849B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1221429A2 (en) * | 1984-11-05 | 1986-03-30 | Северодонецкий Филиал Украинского Научно-Исследовательского И Конструкторского Института Химического Машиностроения | Stuffing box-type seal for rotating shafts |
| CN2203720Y (en) * | 1994-01-01 | 1995-07-19 | 山东省诸城市造纸机械厂 | Sand-removing non-plugging pulp pump |
| JPH07508211A (en) * | 1992-06-30 | 1995-09-14 | シユンドス・デフイブラトール・インダストリーズ・アクテイエボラーグ | Equipment for mixing processing agents into pulp suspension |
| CN201011343Y (en) * | 2006-12-08 | 2008-01-23 | 上海凯泉泵业（集团）有限公司 | Helix centrifugal type pulp pump |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201109884Y (en) * | 2007-08-18 | 2008-09-03 | 李风宁 | Unloading device for high density bleaching tower |
| CN201172771Y (en) * | 2008-03-13 | 2008-12-31 | 卢向豹 | Slurry tank device for washing material under double globe digesters |
| CN201686884U (en) * | 2010-05-14 | 2010-12-29 | 张希华 | Paper making device |
| CN202132503U (en) * | 2011-05-27 | 2012-02-01 | 上海东冠纸业有限公司 | Sealing device used in propeller for stirring paper pulp |
-
2011
- 2011-05-27 CN CN201110139667.6A patent/CN102797849B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1221429A2 (en) * | 1984-11-05 | 1986-03-30 | Северодонецкий Филиал Украинского Научно-Исследовательского И Конструкторского Института Химического Машиностроения | Stuffing box-type seal for rotating shafts |
| JPH07508211A (en) * | 1992-06-30 | 1995-09-14 | シユンドス・デフイブラトール・インダストリーズ・アクテイエボラーグ | Equipment for mixing processing agents into pulp suspension |
| CN2203720Y (en) * | 1994-01-01 | 1995-07-19 | 山东省诸城市造纸机械厂 | Sand-removing non-plugging pulp pump |
| CN201011343Y (en) * | 2006-12-08 | 2008-01-23 | 上海凯泉泵业（集团）有限公司 | Helix centrifugal type pulp pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102797849A (en) | 2012-11-28 |
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