CN107875918A - A kind of agitating device of stalk paper grade (stock) - Google Patents
A kind of agitating device of stalk paper grade (stock) Download PDFInfo
- Publication number
- CN107875918A CN107875918A CN201610874818.5A CN201610874818A CN107875918A CN 107875918 A CN107875918 A CN 107875918A CN 201610874818 A CN201610874818 A CN 201610874818A CN 107875918 A CN107875918 A CN 107875918A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- agitating device
- stock
- tank body
- paper grade
- 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
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
- B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/922—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with two or more helices, e.g. with intermeshing helices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
- B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
- B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/47—Mixing of ingredients for making paper pulp, e.g. wood fibres or wood pulp
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The present invention relates to a kind of agitating device of stalk paper grade (stock), including tank body, the axial centerline of the tank body is provided with rotating shaft, the top of the rotating shaft is connected with driving equipment, twin-feed spiral stirring parts are surrounded with the rotating shaft, the center of the tank base is provided with discharging opening, and the joint face extended from the discharging opening to inner tank wall is made up of upward inclined plane and arcwall face, floating rule is also associated with below the rotating shaft, the tail end of the floating rule is provided with the scraper for being close to the inclined plane.The agitating device stirring efficiency is high, and the uniformity is high, can effectively meet to thicken demand in stalk papermaking.
Description
Technical field
The present invention relates to paper making equipment technical field, and in particular to a kind of agitating device of stalk paper grade (stock).
Background technology
Typically using timber as main raw material in paper industry, but the further deterioration of environment is accompanied by, it is this
Just progressively substituted using technique of the log as raw material, in order to ensure the needs of paper industry to the full extent, now
Engender using technology of the careless class as pulping raw material such as hair grass, cotton stalk, reed, corn stalk, straw, be not only papermaking row
Industry provides new fiber source, and realizes the utilization of waste, and changing original above-mentioned material can only burn or returning to the field
Situation, realize the comprehensive utilization of resource, there is splendid social and economic benefit.It is above-mentioned in the technique of processing raw material
Raw material need first to carry out pulverization process before manufacture, then by the raw material after crushing through over cleaning, softening, insulation, rubbing, anti-
Should, grinding, shove, pulp washing, thicken, store up starch etc. step.
In step is thickened, typically using general tanks, agitating device, the agitating device that tradition uses are installed in tank body
For propeller agitation axle, still, the slurry like material larger to concentration, resistance is excessive, can not be stirred very well, causes mixing not
Uniformly.
The content of the invention
The defects of it is an object of the invention to overcome in the prior art, a kind of agitating device of stalk paper grade (stock) is designed, should
Agitating device stirring efficiency is high, and the uniformity is high, can effectively meet to thicken demand in stalk papermaking.
To achieve the above object, the technical solution adopted in the present invention is a kind of agitating device of stalk paper grade (stock), including
Tank body, the axial centerline of the tank body are provided with rotating shaft, and the top of the rotating shaft is connected with driving equipment, in the rotating shaft
Twin-feed spiral stirring parts are surrounded with, the twin-feed spiral stirring parts are alternately coiled in described by two rotation direction identical helical blades
Formed in rotating shaft；The center of the tank base is provided with discharging opening, from the discharging opening to the joint face of tank body madial wall
By outwards gradually acclivitous inclined plane and arcwall face are formed from center, floating rule is also associated with below the rotating shaft, it is described
The tail end of floating rule is provided with the scraper for being close to the inclined plane.Wherein preferable technical scheme is the inclined plane and horizontal direction
Angle be 30-60 °.Wherein preferable technical scheme also has, and horizontally disposed cross bar, the cross bar are connected with the rotating shaft
Middle part be fixedly connected with rotating shaft, and its both ends is connected to baffle plate, and the front end of the baffle plate is provided with bolster, the buffering
For part close to the inwall in tank body, the close spacing specially between bolster and inwall at this is 0.2-1cm.
Wherein preferable technical scheme also has, and the cross bar is connected with the medium position of the rotating shaft.
Wherein preferable technical scheme also has, and the bolster is block rubber.
Wherein preferable technical scheme also has, and sparge pipe is provided with the top of the tank body, is uniformly opened on the sparge pipe
Provided with spray hole.
The advantages of the present invention are：The inclined plane and scraper knot that the agitating device bottom of the application is provided with
Structure so that the larger slurry of concentration can be exported smoothly；When inclined plane is between 30-60 ° of angle, discharging speed is most appropriate.This
Outside, by the setting of cross bar and baffle plate, the stirring efficiency of slurry is further increased, when rotating shaft is rocked, bolster is against tank
Internal wall so that rotating shaft is not susceptible to displacement, improves the service life of rotating shaft.
Brief description of the drawings
Fig. 1 is the structural representation of the agitating device of stalk paper grade (stock) of the present invention.
In figure：1st, tank body；2nd, rotating shaft；3rd, twin-feed spiral stirring parts；4th, discharging opening；5th, cross bar；6th, baffle plate；7th, bolster；
8th, floating rule；80th, scraper；9th, inclined plane；10th, arcwall face；11st, driving equipment；12nd, sparge pipe.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is further described.Following examples are only
For clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
Embodiment 1
As shown in Figure 1：A kind of agitating device of stalk paper grade (stock), including tank body 1, the central axis position of the tank body 1
Put and rotating shaft 2 is installed, the top of the rotating shaft 2 is connected with driving equipment 11, and twin-feed spiral stirring parts are surrounded with the rotating shaft 2
3, the center of the bottom of tank body 1 is provided with discharging opening 4, from the discharging opening 4 to the joint face of the madial wall of tank body 1 by therefrom
Outwards gradually acclivitous inclined plane 9 and arcwall face 10 are formed the heart, and the lower section of the rotating shaft 2 is also associated with floating rule 8, described to scrape
The tail end of bar 8 is provided with the scraper 80 for being close to the inclined plane 9.
Embodiment 2
On the basis of embodiment 1, the preferred embodiment of the invention is that the angle of the inclined plane 9 and horizontal direction is
30-60 °, remaining structure is identical with embodiment 1.
Embodiment 3
On the basis of embodiment 1, preferred embodiments of the present invention also include, and are connected with the rotating shaft 2 horizontally disposed
Cross bar 5, the middle part of the cross bar 5 is fixedly connected with rotating shaft 2, and its both ends is connected to baffle plate 6, before the baffle plate 6
End is provided with bolster 7, and the bolster 7 is identical with embodiment 1 close to the inwall in tank body 1, remaining structure.
Embodiment 4
On the basis of embodiment 3, preferred embodiments of the present invention also include, the cross bar 5 and the middle part of the rotating shaft 2
Position connects, and remaining structure is identical with embodiment 3.
Embodiment 5
On the basis of embodiment 3, preferred embodiments of the present invention also include, and the bolster 7 is block rubber, remaining knot
Structure is identical with embodiment 3.
Embodiment 6
On the basis of embodiment 1, preferred embodiments of the present invention also include, and the top of the tank body 1 is provided with water spray
Pipe 12, spray hole is uniformly offered on the sparge pipe 12, remaining structure is identical with embodiment 1.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of agitating device of stalk paper grade (stock), including tank body (1), the axial centerline of the tank body (1), which is provided with, to be turned
Axle (2), the top of the rotating shaft (2) are connected with driving equipment (11), twin-feed spiral stirring parts are surrounded with the rotating shaft (2)
(3), it is characterised in that the center of tank body (1) bottom is provided with discharging opening (4), from the discharging opening (4) to tank body
(1) joint face of madial wall is by from center, outwards gradually acclivitous inclined plane (9) and arcwall face (10) are formed, the rotating shaft
(2) floating rule (8) is also associated with below, the tail end of the floating rule (8) is provided with the scraper (80) for being close to the inclined plane (9).
2. the agitating device of stalk paper grade (stock) as claimed in claim 1, it is characterised in that the inclined plane (9) and level side
To angle be 30-60 °.
3. the agitating device of stalk paper grade (stock) as claimed in claim 1, it is characterised in that be connected with water on the rotating shaft (2)
The flat cross bar (5) set, the middle part of the cross bar (5) is fixedly connected with rotating shaft (2), and its both ends is connected to baffle plate (6),
The front end of the baffle plate (6) is provided with bolster (7), and the bolster (7) is close to the inwall in tank body (1).
4. the agitating device of stalk paper grade (stock) as claimed in claim 3, it is characterised in that the cross bar (5) and the rotating shaft
(2) medium position connection.
5. the agitating device of stalk paper grade (stock) as claimed in claim 3, it is characterised in that the bolster (7) is block rubber.
6. the agitating device of stalk paper grade (stock) as claimed in claim 1, it is characterised in that the top of the tank body (1) is set
There is sparge pipe (12), spray hole is uniformly offered on the sparge pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610874818.5A CN107875918A (en) | 2016-09-30 | 2016-09-30 | A kind of agitating device of stalk paper grade (stock) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610874818.5A CN107875918A (en) | 2016-09-30 | 2016-09-30 | A kind of agitating device of stalk paper grade (stock) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107875918A true CN107875918A (en) | 2018-04-06 |
Family
ID=61769556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610874818.5A Pending CN107875918A (en) | 2016-09-30 | 2016-09-30 | A kind of agitating device of stalk paper grade (stock) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107875918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838020A (en) * | 2018-07-23 | 2018-11-20 | 武汉中智德远科技开发有限公司 | Glue stations is used in a kind of construction of cable testing bridge |
| CN112454580A (en) * | 2020-11-23 | 2021-03-09 | 王学成 | Multifunctional environment-friendly straw biological softening equipment |
-
2016
- 2016-09-30 CN CN201610874818.5A patent/CN107875918A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838020A (en) * | 2018-07-23 | 2018-11-20 | 武汉中智德远科技开发有限公司 | Glue stations is used in a kind of construction of cable testing bridge |
| CN112454580A (en) * | 2020-11-23 | 2021-03-09 | 王学成 | Multifunctional environment-friendly straw biological softening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180406 |