CN2711214Y - Vertical and hydraulic pulper - Google Patents
Vertical and hydraulic pulper Download PDFInfo
- Publication number
- CN2711214Y CN2711214Y CN 200420063029 CN200420063029U CN2711214Y CN 2711214 Y CN2711214 Y CN 2711214Y CN 200420063029 CN200420063029 CN 200420063029 CN 200420063029 U CN200420063029 U CN 200420063029U CN 2711214 Y CN2711214 Y CN 2711214Y
- Authority
- CN
- China
- Prior art keywords
- shaft
- decelerator
- main shaft
- spiral bevel
- vertical
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a vertical and hydraulic pulper, comprising a vertical barrel, a helical blade, a cutter head, a sieve plate, a decelerator and a motor. A main shaft is arranged in the barrel. The lower part of the main shaft is fixed at the bottom of the barrel by a bearing and a bearing seat. The main shaft is provided with the cutter head and the helical blade. The sieve plate is arranged under the cutter head. The decelerator is arranged on the fixed cover plate of the barrel. An active spiral bevel gear and a passive spiral bevel gear are arranged inside the decelerator. The two spiral bevel gears are in mesh. The driving shaft of the decelerator is connected with the main shaft of the motor by a shaft coupling. The driven shaft of the decelerator is connected with the main shaft inside the barrel by a universal shaft coupling. The utility model, namely, the vertical and hydraulic pulper overcomes an eccentric force and a radial force caused by the nonuniformity of the materials, relieves additional load surcharge and bending moment acting on the shaft and the bearing and prolongs the service lives of the shaft and bearing owing to the adoption of the spiral bevel gear retarding mechanism and the connection produced by the universal shaft coupling between the passive bevel gear shaft and the main shaft. So work efficiency is enhanced and energy consumption and cost of products is decreased.
Description
Technical field
The utility model belongs to paper grade (stock) machinery, is specifically related to a kind of vertical hydraulic pulping machinery.
Background technology
Pulping is the preceding working procedure of paper industry production, and the vertical hydrabrusher of Ying Yonging had two kinds substantially in the past, and a kind of is that the main shaft lower end of pulper is provided with belt wheel, adopts belt transmission, and this kind kind of drive machinery driving efficiency is low; Energy consumption is excessive, and damage of bearings is serious, and sealing is relatively poor; Another kind is to adopt straight bevel gear to drive main shaft and cutterhead rotation, produces additional eccentric force when easily causing main shaft work, and bearing is short service life, and service life of gear is also relatively low.Above-mentioned two kinds of pulpers have improved the production cost of slip to a certain extent.
The utility model content
The purpose of this utility model is to provide a kind of stable mechanical performance, good airproof performance, and running steadily can realize efficient vertical hydrabrusher.
The technical solution of the utility model is: the vertical hydrabrusher of the utility model is by vertical machine barrel, helical blade, cutterhead, sieve plate, decelerator and motor are formed, vertical machine barrel is fixed on the support, machine barrel bottom one side is provided with grout outlet, main shaft is set in the machine barrel, the main shaft lower end is fixed on the machine barrel bottom by bearing and bearing block, cutterhead is set on the main shaft, the cutterhead upper end is provided with helical blade, the cutterhead lower end is provided with sieve plate, securing cover plate and removable cover are set above the machine barrel, decelerator is arranged on the securing cover plate, and the decelerator driving shaft is connected with electric machine main shaft by shaft coupling, and the decelerator driven axle is connected with the machine barrel inner main axis by Hooks coupling universal coupling.
Described decelerator is made up of casing, driving shaft, driven axle, spiral bevel driving gear and passive spiral bevel gear, main, passive spiral bevel gear is separately positioned on driving shaft and the driven axle, driving shaft and driven axle are packed on the casing by bearing and bearing block respectively, and two spiral bevel gears are meshed.
The vertical hydrabrusher of the utility model is owing to adopted the spiral bevel gear reducing gear, passive shaft of bevel gear has adopted Hooks coupling universal coupling to be connected with main shaft, the eccentric force and the radial load that cause because of material is inhomogeneous have been overcome, alleviated act on the axle with bearing on additional load and bending moment, prolonged service life of axle and bearing, thereby improved operating efficiency, reduced energy consumption and product cost.
Description of drawings
Fig. 1, Fig. 2 and Fig. 3 are respectively the vertical hydrabrusher front view of the utility model, vertical view and left view;
Fig. 4 is a decelerator internal structure cutaway view among the utility model Fig. 1.
The specific embodiment
The vertical hydrabrusher of the utility model is made up of vertical machine barrel 2, helical blade 6, cutterhead 10, sieve plate 11, decelerator 3 and motor 9, vertical machine barrel is fixed on the support 5, main shaft 13 is set in the machine barrel, the main shaft lower end is fixed on the machine barrel bottom by bearing and bearing block, fixedly install cutterhead 10 on the main shaft, cutterhead 10 upper ends are fixed with helical blade 6, sieve plate 11 are set below the cutterhead 10, and sieve plate is packed in the machine barrel bottom.The removable cover 4 of securing cover plate 12 and double as charge door is set above the machine barrel, motor 9, decelerator 2 are arranged on the securing cover plate, electric machine main shaft is connected by shaft coupling 8 with the decelerator main shaft, and the end that the decelerator driven axle stretches out the casing below is connected with the machine barrel inner main axis by Hooks coupling universal coupling 7.
Described decelerator is made up of casing 08, driving shaft 03, driven axle 06, spiral bevel driving gear 02 and passive spiral bevel gear 04, spiral bevel driving gear is arranged on the driving shaft, driving shaft is arranged on the casing by bearing and bearing block, passive spiral bevel gear is arranged on the driven axle, driven axle is arranged in the case through bearing and bearing block support, and two spiral bevel gears are meshed.
The removable cover that the novel upper end of this reality is provided with can be opened as charge door, guarantee the adding of material and water, during work, drive by motor 9, spiral bevel driving gear and passive spiral bevel gear in ring flange 8 drive decelerators 3, drive main shaft helical blade 6 and cutterhead 10 rotations through Hooks coupling universal coupling 7, helical blade and cutterhead rotate the high strength eddy current that produces in slip, make slip in climbing power, under the effect of centrifugal force and eddy current, friction mutually between fiber, extruding, kneading action is powerful, various films are separated rapidly with fiber, material is decomposed brooming fast, the utility model pulping time is short, lose little and deinking is thorough, slip whiteness height and soup consume low, the slurry filtration device sieve plate 11 that is provided with at slip body lower cone position, guaranteed that impurity can not sneak into slip, be provided with grout outlet 1 in sieve plate 11 lower ends and can discharge in the machine barrel all slips.
Claims (2)
1, a kind of vertical hydrabrusher, by vertical machine barrel (2), helical blade (6), cutterhead (10), sieve plate (11), decelerator (3) and motor (9) are formed, vertical machine barrel is fixed on the support (5), machine barrel bottom one side is provided with grout outlet (1), main shaft (13) is set in the machine barrel, the main shaft lower end is fixed on the machine barrel bottom by bearing and bearing block, cutterhead (10) is set on the main shaft, the cutterhead upper end is provided with helical blade, sieve plate (11) is set below the cutterhead, it is characterized in that: securing cover plate and removable cover are set above the machine barrel, decelerator is arranged on the securing cover plate, the decelerator driving shaft is connected with electric machine main shaft by shaft coupling (8), and the decelerator driven axle is connected with the machine barrel inner main axis by Hooks coupling universal coupling.
2, vertical hydrabrusher according to claim 1, it is characterized in that: decelerator is made up of casing (08), driving shaft (03), driven axle (06), spiral bevel driving gear (02) and passive spiral bevel gear (04), main, passive spiral bevel gear is separately positioned on driving shaft and the driven axle, driving shaft and driven axle are packed on the casing by bearing and bearing block respectively, and two spiral bevel gears are meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420063029 CN2711214Y (en) | 2004-06-30 | 2004-06-30 | Vertical and hydraulic pulper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420063029 CN2711214Y (en) | 2004-06-30 | 2004-06-30 | Vertical and hydraulic pulper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2711214Y true CN2711214Y (en) | 2005-07-20 |
Family
ID=36192317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420063029 Expired - Fee Related CN2711214Y (en) | 2004-06-30 | 2004-06-30 | Vertical and hydraulic pulper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2711214Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029458B (en) * | 2006-09-18 | 2010-10-13 | 李风宁 | Continuous hydraulic pulper |
| CN105369662A (en) * | 2015-12-09 | 2016-03-02 | 黄蒋元 | High-concentration tapered triple-helix hydrapulper |
-
2004
- 2004-06-30 CN CN 200420063029 patent/CN2711214Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029458B (en) * | 2006-09-18 | 2010-10-13 | 李风宁 | Continuous hydraulic pulper |
| CN105369662A (en) * | 2015-12-09 | 2016-03-02 | 黄蒋元 | High-concentration tapered triple-helix hydrapulper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |