CN106732062A - The assembling of lifting oar paper pulp agitator and agitating pulp method - Google Patents
The assembling of lifting oar paper pulp agitator and agitating pulp method Download PDFInfo
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- CN106732062A CN106732062A CN201710050245.9A CN201710050245A CN106732062A CN 106732062 A CN106732062 A CN 106732062A CN 201710050245 A CN201710050245 A CN 201710050245A CN 106732062 A CN106732062 A CN 106732062A
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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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
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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
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
-
- 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
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- 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
- B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
- B01F27/806—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with vertical displacement of the stirrer, e.g. in combination with means for pivoting the stirrer about a vertical axis in order to co-operate with different receptacles
-
- 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
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
- B01F31/83—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element
-
- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/323—Driving arrangements for vertical stirrer shafts
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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
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to pulp technology for making paper, lifting oar paper pulp agitator is assembled and agitating pulp method, and the lifting oar paper pulp agitator includes：Motor, hydraulic lifting cylinder, hoisting cross beam, lifting stirring parts, stirring pool outer barrel and lifting lead column are all fixed to be located at agitator support top, used as improvement：Lifting oar paper pulp agitator number of assembling steps is as follows：Install from power transmission shaft and its annex, motor and final drive shaft are installed, lifting stirring parts and hydraulic lifting cylinder and lifting lead column are installed；Beneficial effects of the present invention：Stirring pool inner cylinder is set on flat stirring pool, to be allowed and pass through stirring pool through hole from power transmission shaft, also eliminate sealing device, it is to avoid contacted with the paper pulp with acid-base property from drive shaft seal, from corrosion attack；Driving belt is arranged on flat stirring pool, operates safer；Supersonic oscillations device or hertz oscilltor are set up in flat stirring pool lower section, more efficient to prevent paper pulp to be deposited in flat stirring pool baseplane.
Description
Technical field
The present invention relates to pulp technology for making paper, international Patent classificating number D21G9/00, and in particular to the paper pulp stirring of lifting oar
Device is assembled and agitating pulp method.
Background technology
Paper pulp is with string as raw material, through fibrous material obtained in different processing methods.Can be according to processing method
It is divided into mechanical pulp, chemical pulp and chemimechanical pulp；It is divided into wood pulp, straw pulp, jute pulp, reed also dependent on fibrous raw material used
Slurry, sugarcane slurry, bamboo pulp, rag stock etc..Refined pulp, bleached pulp, unbleached pulp, high yield pulp1 can be divided into according to different purity again
Paper pulp, semi-chemical pulp etc..Paper pulp is needed in preparation process through over mechanical processing, it is necessary to paper pulp agitating device is carried out uniformly to it
Stirring, however, paper pulp agitating device in the market has mostly, structure is more single, the low shortcoming of stirring efficiency, such as in
State Application No. CN200610068826.7 discloses a kind of medium dense pulp tower, it is proposed that a kind of energy saving, paper pulp mixing are equal
It is even, discharge rapid medium dense pulp tower, the height of the invention its stirrer paddle is fixed, easily causes paper pulp at stirring pool bottom
Portion produces deposition, not only waste of resource, and stirring pool bottom long time sedimentation has an effect on stirring pool service life；Additionally, pulp processing
When have certain acid-base property, the rotary shaft of the invention its stirrer paddle is directly to be contacted with paper pulp, brings the double of sealing and corrosion
Weight difficulty.
The content of the invention
It is an object of the invention to provide the assembling of lifting oar paper pulp agitator and agitating pulp method, stirred using liftable
Blade coordinates flat stirring pool, to solve the drawbacks described above caused by prior art bottleneck；Ultrasound is set up in the flat lower section of stirring pool
Ripple oscillation device or hertz oscilltor, can further improve the uniform mixability of paper pulp；Specific embodiment is as follows：
The assembling of lifting oar paper pulp agitator and agitating pulp method, motor, hydraulic lifting cylinder, hoisting cross beam, lifting stirring
Part, stirring pool outer barrel and lifting lead column are all fixed to be located at agitator support top,
As improvement：Lifting oar paper pulp agitator number of assembling steps is as follows：
（One）, install from power transmission shaft and its annex：
（1）, the installation and repairing orifice plate unloaded on four cycle side plates, driven top nut coordinates with upper axle external screw thread, will be from rolling bearing
Endoporus is fixed on upper bearing (metal) ladder section；
（2）, driven shaft key be placed in the keyway of driven shaft flat key groove section, keyway and driven shaft key coordinate on driven pulley, pass
Dynamic belt is enclosed within driven pulley simultaneously, and driven lower nut coordinates with lower axle external screw thread, and driven pulley is close into driven axle bumper
On shoulder and fasten；
（3）, be fixed on stirring pool stepped hole from rolling bearing is cylindrical, from there is 1 to 3 milli between power transmission shaft and stirring pool through hole
Rice space；
（4）, by lower bearing ladder section be fixed among driven bearing block；
（5）, adjustment driven shaft seating position, driven bearing block is fixed on frame bottom plate, it is ensured that driven bearing block with stirring
Pond stepped hole is in same axial line；
（Two）, install motor and final drive shaft：
（1）, motor be placed on plane on support cover plate, driving motor output shaft passes through hole through motor shaft；
（2）, active axle key be placed in final drive shaft keyway, keyway and active axle key coordinate on driving pulley, driving shaft nut
Coordinate with the external screw thread on final drive shaft, driving pulley is close on driving shaft shoulder block and fastened；
（3）, driving belt be enclosed within driving pulley in advance, with rigid shaft coupling between driving pulley upper end and driving motor output shaft
Device is connected, it is ensured that driving motor output shaft is in same axial line with final drive shaft；
（4）, driving pulley lower end is fixed among driving shaft bearing；
（5）, motor is fixed on plane on support cover plate, adjust driving shaft seating position, it is ensured that driving shaft bearing and electricity
Arbor passes through hole and is in same axial line, and the installation and repairing orifice plate that will be unloaded is reinstalled on four cycle side plates；
（Three）, install lifting stirring parts and hydraulic lifting cylinder and lifting lead column：
（1）, in advance hoisting cross beam interstitial hole is fixed on liquid presses piston pole upper end with piston rod nut；
（2）, by lift stirring parts on square blind hole be inserted on square jack-post；
（3）, the crossbeam neck bush of hoisting cross beam one end is inserted on disk center's jack-post, spacing shield ring sleeve enters dish axle external screw thread quilt
Gear on disk center's jack-post step, crossbeam nut and dish axle external screw thread immovable fitting so that crossbeam neck bush and disk center's jack-post
Between rotatable cooperation；
（4）, hydraulic lifting cylinder is fixed on plane on support cover plate；
（5）, by the guide roller of the hoisting cross beam other end be inserted in lifting lead column on so that guide roller with lifting lead column
Between coordinate for lifting can be rolled, lifting lead column is weldingly fixed on plane on support cover plate, postive stop baffle is detachably solid
It is scheduled on lifting lead column upper end.
As further improvement：Process paper pulp job step be：
（One）, the valve closed on paper pulp discharge nozzle, open the valve on incoming pulp material pipe, external pulp pump is by pending paper pulp
It is sent in flat stirring pool to setting height from incoming pulp material pipe, stops pumping, the valve closed on incoming pulp material pipe；
（Two）, start motor, driving motor output shaft drives final drive shaft to rotate by positive coupling, and final drive shaft is logical
Cross active axle key and deliver torque to driving pulley, driving pulley delivers torque to driven pulley by driving belt, driven
Belt wheel is delivered torque to from power transmission shaft by driven shaft key, is coordinated with square blind hole by square jack-post from power transmission shaft, will be turned round
Square passes to lifting stirring parts, orders about lifting stirring parts integral-rotation, agitating paddle pillar and Stirring in lifting stirring parts
Oar rotates, and realization is stirred uniform mixed processing to the paper pulp in flat stirring pool；
（Three）, by external hydraulic system, alternating carries out malleation fuel feeding or negative pressure to down oil out port and enterprising oil out port
Oil pumping, drives liquid presses piston pole to make up-down alternative motion, then drives lifting stirring parts to transport alternatively up and down by hoisting cross beam
Dynamic, realization can be stirred uniform mixed processing to the paper pulp on different height in flat stirring pool；
（Four）, agitating paddle lower rod end have a Stirring oar, the benefit that agitating paddle Post sections are shaped as rhombus design is to reduce
The resistance of motion, Stirring oar is made up of cambered surface on agitating paddle and agitating paddle planar base surface, the benefit of cambered surface design on agitating paddle
It is that paper pulp rolls upwards, the benefit of agitating paddle planar base surface design is to press close to flat stirring pool baseplane, can effectively prevent paper pulp
It is deposited in flat stirring pool baseplane；
（Five）, after the pulp processing in flat stirring pool reaches processing requirement, liquid presses piston pole is promoted to highest point so that
Agitating paddle planar base surface is located at paper pulp top in flat stirring pool, opens the valve on paper pulp discharge nozzle, allows place in flat stirring pool
Paper pulp after reason is taken away by next process, finishes.
The beneficial effects of the present invention are：
（One）, stirring pool inner cylinder is set on flat stirring pool, to allow and pass through stirring pool through hole from power transmission shaft, also eliminate sealing dress
Put, it is to avoid contacted with the paper pulp with acid-base property from drive shaft seal, from corrosion attack；Driving belt is arranged on flat
Stirring pool, operates safer；
（Two）, flat stirring pool lower section set up supersonic oscillations device or hertz oscilltor, more further improve paper pulp uniform
The effect of mixing, it is more efficient to prevent paper pulp to be deposited in flat stirring pool baseplane；
（Three）, by external hydraulic system, alternating carries out malleation fuel feeding or negative pressure to down oil out port and enterprising oil out port
Oil pumping, drives liquid presses piston pole to make up-down alternative motion, then drives lifting stirring parts to transport alternatively up and down by hoisting cross beam
Dynamic, realization can be stirred uniform mixed processing to the paper pulp on different height in flat stirring pool；Solve different height
On paper pulp can obtain the effectively technical bottleneck that stirs.
Brief description of the drawings
Fig. 1 is stereo appearance figure of the invention.
Fig. 2 is front view of the invention.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the A-A profiles in Fig. 3.
Fig. 5 has additional the profile after hertz oscilltor 255 for the annex space chamber 555 in Fig. 4 is interior.
Fig. 6 has additional the profile after supersonic oscillations device 355 for the annex space chamber 555 in Fig. 4 is interior.
Fig. 7 is the profile of half high state of lifting of liquid presses piston pole 215 in Fig. 6.
Fig. 8 is the profile of the lifting overall height state of liquid presses piston pole 215 in Fig. 6.
Fig. 9 is from the independent stereo amplification figure of power transmission shaft 223 in Fig. 4 to Fig. 8.
Figure 10 is the lifting front view of stirring parts 221 of the invention.
Figure 11 is the upward view of Figure 10.
Figure 12 is the face upwarding stereogram of Figure 10.
Figure 13 is the top perspective view of Figure 10.
Figure 14 is the independent profile of agitator support in Fig. 4.
Figure 15 is the B-B profiles in Figure 14.
Figure 16 position enlarged drawings residing for the crossbeam neck bush 220 in Fig. 4.
Specific embodiment
The invention will be further elucidated with reference to specific embodiments.
As shown in Figure 1 to Figure 4 with shown in Figure 14, lifting oar paper pulp agitator is assembled and agitating pulp method, including：Motor
210th, hydraulic lifting cylinder 217, hoisting cross beam 214, lifting stirring parts 221, stirring pool outer barrel 554 and lifting lead column 211 are all solid
Agitator support top is positioned at, agitator support includes frame bottom plate 201, the cycle side plate 202 of support four, support cover plate 271, machine
Plane side has motor shaft to pass through hole 273 on flap plate 271, and motor shaft passes through the top of hole 273 motor 210, support lid
Plane opposite side has flat stirring pool 531 on plate 271, and the center of stirring pool inner cylinder 553 has stirring pool stepped hole 527 and stirring pool to pass through
Perforation 224, there is stirring pool outer barrel 554 and stirring pool inner cylinder 553, the stirring pool on flat stirring pool 531 on flat stirring pool 531
As the height of stirring pool outer barrel 554, paper pulp discharge nozzle 276, stirring pool outer barrel 554 are arranged inner cylinder 553 at the bottom of stirring pool outer barrel 554
Eminence has incoming pulp material pipe 274, used as improvement：Plane also has lifting lead column 211 to be located at described driving on support cover plate 271
Between motor 210 and described flat stirring pool 531, hydraulic lifting cylinder 217 be located at described lifting lead column 211 with it is described
Between flat stirring pool 531, there is hoisting cross beam 214 upper end of hydraulic lifting cylinder 217, and the other end of hoisting cross beam 214 has lifting to stir
There are disk center's jack-post 236 and dish axle external screw thread 235 in part 221, the top of lifting stirring parts 221, and the lower section of lifting stirring parts 221 has square
Blind hole 238 and Stirring oar 231, Stirring oar 231 are located in the atrium of flat stirring pool 531；Described frame bottom plate
Have driving shaft bearing 203 and driven bearing block 227, driving shaft bearing 203 and motor shaft on 201 has together between passing through hole 273
One axial line, has same axial line between driven bearing block 227 and stirring pool stepped hole 527；The upper end of final drive shaft 204 and drive
Connected by positive coupling 209 between the dynamic output shaft end of motor 210, the lower end of final drive shaft 204 is located at described driving shaft bearing
Among 203；Driving shaft nut 205 combines with driving shaft shoulder block 208 and driving pulley 206 is fixed on final drive shaft 204, limitation
Its axial displacement, passes through the transmitting torque of active axle key 207 between final drive shaft 204 and driving pulley 206；
There are square jack-post 247, upper axle external screw thread 322, upper bearing (metal) ladder section 372, driven shaft successively from top to bottom from power transmission shaft 223
Shoulder block 245, driven shaft flat key groove section 244, lower axle external screw thread 243 and lower bearing ladder section 241, lower bearing ladder section 241 are located at
It is axially slidable cooperation between square jack-post 247 and described square blind hole 238 among described driven bearing block 227；From
Dynamic top nut 222 is engaged with upper axle external screw thread 322, will from rolling bearing 327 be fixed on described upper bearing (metal) ladder section 372 with
Between described stirring pool stepped hole 527；Driven lower nut 275 is engaged with lower axle external screw thread 243, and driven pulley 225 is consolidated
It is scheduled in described driven shaft flat key groove section 244, limits its axial displacement, driven pulley 225 and passes through between power transmission shaft 223
The transmitting torque of driven shaft key 323；Pass through the transmitting torque of driving belt 226 between driven pulley 225 and driving pulley 206；
Enter oil out port 278 and enterprising oil out port 279 under having on hydraulic lifting cylinder 217, piston rod nut 216 is by described liter
Drop crossbeam 214 is fixed on the upper end of liquid presses piston pole 215, and there are crossbeam neck bush 220, crossbeam neck bush 220 in the one end of hoisting cross beam 214
It is rotatable cooperation between described disk center's jack-post 236, spacing back-up ring 219 is located at crossbeam neck bush 220 and crossbeam nut
Between 218, crossbeam nut 218 coordinates with described dish axle external screw thread 235, and limitation hoisting cross beam 214 is relative in described disk
Heart jack-post 236 makees upper and lower displacement；It is hinged by support pivot pin 213 between the other end of hoisting cross beam 214 and rolling wheel support 212, roller
The fixed guide roller 282 of support 212, matches somebody with somebody between guide roller 282 and described lifting lead column 211 for that can roll lifting
Close, the upper end limited location baffle plate 281 of lifting lead column 211；
There is the titanium alloy hard wear-resistant coating that a layer thickness is 0.61 millimeter on described square jack-post surface；Titanium alloy hard, wear-resistant
The material of coating is made up of the element of following percentage by weight：Ti: 16%、Nb: 3.5%、Mo: 2.8%、W:2.5%、Ni:
2.4%、Cr: 2.2%、C:1.2%, balance of Fe and inevitable impurity；The weight percent content of the impurity is：Sn is
0.06%th, Si is that 0.19%, Mn is that 0.025%, S is that 0.012%, P is 0.015%；The material master of titanium alloy hard wear-resistant coating
The performance parameter is wanted to be：Rockwell hardness HRC values are 62；
There are the zirconia ceramics that a layer thickness is 2.7 millimeters, the oxygen in described agitating paddle pillar and the surface of Stirring oar
Change zircon ceramic with ZrO2(zirconium dioxide) composite is base-material, is equipped with mineralizer MgO (magnesia), BaCO3(barium carbonate)
And bonding clay composition, and the weight percent content of its each component is ZrO2:92.6； MgO:2.23%； BaCO3:
2.85%, remaining is bonding clay.
As further improvement：The described bottom surface of flat stirring pool 531 is provided with annex space chamber 555, annex space chamber
There is annex to connect blank pipe 252 on 555 side walls, the top of annex space chamber 555 is provided with hertz oscilltor 255, can effectively prevent paper
Slurry is deposited in the baseplane of flat stirring pool 531.
As further improvement：Described annex space chamber 555 is internally provided with supersonic oscillations device 355, can be effective
Paper pulp is prevented to be deposited in the baseplane of flat stirring pool 531.
As further improvement：There is round turntable 233 in described lifting stirring parts 221, there be plane on round turntable 233
Disk center's axle bed 234, the Shang You disk center jack-post 236 of disk center's axle bed 234, there is dish axle external screw thread the upper end of disk center's jack-post 236
235, the lower plane of round turntable 233 has agitating paddle pillar 232 and square hole cylinder 237, and there is square blind hole the lower surface of square hole cylinder 237
238；There is Stirring oar 231 lower end of agitating paddle pillar 232, and the cross sectional shape of agitating paddle pillar 232 is for the benefit that rhombus is designed
The resistance of motion is reduced, Stirring oar 231 is made up of cambered surface on agitating paddle 331 and agitating paddle planar base surface 431, arc on agitating paddle
The benefit of the design of face 331 is to reduce the resistance of motion, and the benefit of the design of agitating paddle planar base surface 431 is to press close to the bottom of flat stirring pool 531
Plane, can effectively prevent paper pulp to be deposited in the baseplane of flat stirring pool 531.
In embodiment 1：There is installation and repairing orifice plate 444 at least side on the cycle side plate 202 of support four.
First, number of assembling steps：
（One）, install from power transmission shaft 223 and its annex：
（1）, the installation and repairing orifice plate 444 unloaded on four cycle side plates 202, driven top nut 222 coordinates with upper axle external screw thread 322,
Upper bearing (metal) ladder section 372 will be fixed on from the endoporus of rolling bearing 327；
（2）, driven shaft key 323 be placed on driven shaft flat key groove section 244 keyway in, keyway and driven shaft on driven pulley 225
Key 323 coordinates, and driving belt 226 is enclosed within driven pulley 225 simultaneously, and driven lower nut 275 coordinates with lower axle external screw thread 243,
Driven pulley 225 is close on driven shaft shoulder block 245 and fastened；
（3）, be fixed on stirring pool stepped hole 527 from rolling bearing 327 is cylindrical, from power transmission shaft 223 and stirring pool through hole 224
Between have 1 to 3 millimeter of space, preferably 2 millimeters；
（4）, lower bearing ladder section 241 is fixed among driven bearing block 227；
（5）, adjust the driven position of bearing block 227, driven bearing block 227 is fixed on frame bottom plate 201, it is ensured that driven bearing
Seat 227 is in same axial line with stirring pool stepped hole 527；
（Two）, install motor 210 and final drive shaft 204：
（1）, motor 210 be placed on plane on support cover plate 271, the output shaft of motor 210 passes through hole through motor shaft
273；
（2）, active axle key 207 be placed in the keyway of final drive shaft 204, keyway is matched somebody with somebody with active axle key 207 on driving pulley 206
Close, driving shaft nut 205 coordinates with the external screw thread on final drive shaft 204, and driving pulley 206 is close into driving shaft shoulder block 208
Go up and fasten；
（3）, driving belt 226 be enclosed within driving pulley 206 in advance, the upper end of driving pulley 206 and the output shaft of motor 210 it
Between be connected with positive coupling 209, it is ensured that the output shaft of motor 210 and final drive shaft 204 are in same axial line；
（4）, the lower end of driving pulley 206 is fixed among driving shaft bearing 203；
（5）, motor 210 is fixed on plane on support cover plate 271, the position of adjustment driving shaft bearing 203, it is ensured that driving shaft
Bearing 203 is passed through hole 273 and is in same axial line with motor shaft, and the installation and repairing orifice plate 444 that will be unloaded is reinstalled in surrounding
On side plate 202；
（Three）, install lifting stirring parts 221 and hydraulic lifting cylinder 217 and lifting lead column 211：
（1）, in advance the interstitial hole of hoisting cross beam 214 is fixed on the upper end of liquid presses piston pole 215 with piston rod nut 216；
（2）, by lift stirring parts 221 on square blind hole 238 be inserted on square jack-post 247；
（3）, the crossbeam neck bush 220 of the one end of hoisting cross beam 214 is inserted on disk center's jack-post 236, spacing back-up ring 219 is inserted in
Dish axle external screw thread 235 is blocked on the step of disk center's jack-post 236, crossbeam nut 218 and the immovable fitting of dish axle external screw thread 235, is made
Obtain rotatable cooperation between crossbeam neck bush 220 and disk center's jack-post 236；
（4）, hydraulic lifting cylinder 217 is fixed on plane on support cover plate 271；
（5）, by the guide roller 282 of the other end of hoisting cross beam 214 be inserted in lifting lead column 211 on so that guide roller 282
Coordinate for lifting can be rolled between lifting lead column 211, lifting lead column 211 is welded and fixed（Or be detachably fixed）
Plane on support cover plate 271, postive stop baffle 281 is detachably fixed（Or be welded and fixed）In lifting lead column 211 upper end.
2nd, paper pulp step is processed：
（One）, the valve closed on paper pulp discharge nozzle 276, open the valve on incoming pulp material pipe 274, external pulp pump will be waited to locate
Reason paper pulp is sent to setting height in flat stirring pool 531 from incoming pulp material pipe 274, stops pumping, closes incoming pulp material pipe
Valve on 274；
（Two）, start motor 210, the output shaft of motor 210 by positive coupling 209 drive final drive shaft 204 revolve
Turn, final drive shaft 204 delivers torque to driving pulley 206 by active axle key 207, driving pulley 206 passes through driving belt
226 deliver torque to driven pulley 225, and driven pulley 225 is delivered torque to from power transmission shaft 223 by driven shaft key 323,
Coordinated with square blind hole 238 by square jack-post 247 from power transmission shaft 223, deliver torque to lift stirring parts 221, order about liter
The drop integral-rotation of stirring parts 221, agitating paddle pillar 232 and Stirring oar 231 in lifting stirring parts 221 rotate, and it is right to realize
Paper pulp in flat stirring pool 531 is stirred uniform mixed processing；
（Three）, by external hydraulic system, alternating carries out malleation fuel feeding to down oil out port 278 and enterprising oil out port 279
Or negative pressure oil pumping, drive liquid presses piston pole 215 to make up-down alternative motion, lifting stirring parts are then driven by hoisting cross beam 214
221 make up-down alternative motion, and realization can be stirred at uniform mixing to the paper pulp on different height in flat stirring pool 531
Reason；
（Four）, the lower end of agitating paddle pillar 232 have a Stirring oar 231, the cross sectional shape of agitating paddle pillar 232 for rhombus design it is good
Place is to reduce the resistance of motion, and Stirring oar 231 is made up of cambered surface on agitating paddle 331 and agitating paddle planar base surface 431, agitating paddle
The benefit of the design of upper cambered surface 331 is that paper pulp rolls upwards, and the benefit of the design of agitating paddle planar base surface 431 is to press close to flat stirring pool
531 baseplanes, can effectively prevent paper pulp to be deposited in the baseplane of flat stirring pool 531；
（Five）, after the pulp processing in flat stirring pool 531 reaches processing requirement, liquid presses piston pole 215 is promoted to highest
Place so that agitating paddle planar base surface 431 is located at paper pulp top in flat stirring pool 531, opens the valve on paper pulp discharge nozzle 276,
Allow the paper pulp in flat stirring pool 531 after treatment to be taken away by next process, finish.
3rd, the substantive distinguishing features of above-mentioned protrusion of the invention bring following significant progressive effect：
（One）, stirring pool inner cylinder 553 is set on flat stirring pool 531, to allow and pass through stirring pool through hole 224 from power transmission shaft 223, also
Eliminate sealing device, it is to avoid contacted with the paper pulp with acid-base property at the sealing of power transmission shaft 223, from corrosion attack；Pass
Dynamic belt 226 is arranged on flat stirring pool 531, operates safer；
（Two）, the lower section of flat stirring pool 531 set up supersonic oscillations device 355 or hertz oscilltor 255, more further improve
The mixed uniformly effect of paper pulp, it is more efficient to prevent paper pulp to be deposited in the baseplane of flat stirring pool 531；
（Three）, by external hydraulic system, alternating carries out malleation fuel feeding to down oil out port 278 and enterprising oil out port 279
Or negative pressure oil pumping, drive liquid presses piston pole 215 to make up-down alternative motion, lifting stirring parts are then driven by hoisting cross beam 214
221 make up-down alternative motion, and realization can be stirred at uniform mixing to the paper pulp on different height in flat stirring pool 531
Reason；Solve the technical bottleneck that the paper pulp on different height can obtain effectively stirring.
Claims (2)
1. lifting oar paper pulp agitator is assembled and agitating pulp method, and the lifting oar paper pulp agitator includes：Motor
(210), hydraulic lifting cylinder (217), hoisting cross beam (214), lifting stirring parts (221), stirring pool outer barrel (554) and lifting is oriented to
Post (211) is all fixed to be located at agitator support top, it is characterized in that：Lifting oar paper pulp agitator number of assembling steps is as follows：
（One）, install from power transmission shaft (223) and its annex：
（1）, the installation and repairing orifice plate (444) unloaded on four cycle side plates (202), driven top nut (222) and upper axle external screw thread
(322) coordinate, upper bearing (metal) ladder section (372) will be fixed on from rolling bearing (327) endoporus；
（2）, driven shaft key (323) be placed on driven shaft flat key groove section (244) keyway in, on driven pulley (225) keyway with
Driven shaft key (323) coordinates, driving belt (226) while be enclosed within driven pulley (225), driven lower nut (275) and lower axle
External screw thread (243) coordinates, and driven pulley (225) is close on driven shaft shoulder block (245) and is fastened；
（3）, be fixed on stirring pool stepped hole (527) from rolling bearing (327) is cylindrical, passed through with stirring pool from power transmission shaft (223)
There is 1 to 3 millimeter of space between perforation (224)；
（4）, by lower bearing ladder section (241) be fixed among driven bearing block (227)；
（5）, adjust driven bearing block (227) position, driven bearing block (227) is fixed on frame bottom plate (201), it is ensured that from
Moving axis bearing (227) is with stirring pool stepped hole (527) in same axial line；
（Two）, motor (210) and final drive shaft (204) is installed：
（1）, motor (210) be placed on plane on support cover plate (271), motor (210) output shaft passes through motor shaft
Pass through hole (273)；
（2）, active axle key (207) be placed in final drive shaft (204) keyway, keyway and active axle key on driving pulley (206)
(207) coordinate, driving shaft nut (205) coordinates with the external screw thread on final drive shaft (204), and driving pulley (206) is close to
On driving shaft shoulder block (208) and fasten；
（3）, driving belt (226) be enclosed within advance on driving pulley (206), driving pulley (206) upper end and motor (210)
It is connected with positive coupling (209) between output shaft, it is ensured that motor (210) output shaft and final drive shaft (204) place
In same axial line；
（4）, driving pulley (206) lower end is fixed among driving shaft bearing (203)；
（5）, motor (210) is fixed on plane on support cover plate (271), adjust driving shaft bearing (203) position, it is ensured that
Driving shaft bearing (203) passes through hole (273) in same axial line, installation and repairing orifice plate (444) weight that will be unloaded with motor shaft
Newly it is arranged on four cycle side plates (202)；
（Three）, install lifting stirring parts (221) and hydraulic lifting cylinder (217) and lift lead column (211)：
（1）, in advance with piston rod nut (216) hoisting cross beam (214) interstitial hole is fixed on liquid presses piston pole (215) upper end；
（2）, the square blind hole (238) lifted on stirring parts (221) is inserted on square jack-post (247)；
（3）, the crossbeam neck bush (220) of hoisting cross beam (214) one end is inserted on disk center's jack-post (236), spacing back-up ring
(219) it is inserted in dish axle external screw thread (235) to be blocked on disk center's jack-post (236) step, crossbeam nut (218) and dish axle external screw thread
(235) immovable fitting so that rotatable cooperation between crossbeam neck bush (220) and disk center's jack-post (236)；
（4）, hydraulic lifting cylinder (217) is fixed on plane on support cover plate (271)；
（5）, the guide roller (282) of hoisting cross beam (214) other end is inserted on lifting lead column (211) so that be oriented to
Coordinate for lifting can be rolled between roller (282) and lifting lead column (211), lifting lead column (211) is weldingly fixed on machine
Plane on flap plate (271), postive stop baffle (281) is detachably secured to lift lead column (211) upper end.
2. lifting oar paper pulp agitator according to claim 1 is assembled and agitating pulp method, it is characterized in that：Treatment paper pulp
Job step be：
（One）, the valve closed on paper pulp discharge nozzle (276), open the valve on incoming pulp material pipe (274), external pulp pump will
Pending paper pulp is sent to setting height in flat stirring pool (531) from incoming pulp material pipe (274), stops pumping, closes paper
Valve on slurry feed pipe (274)；
（Two）, start motor (210), motor (210) output shaft by positive coupling (209) drive final drive shaft
(204) rotate, final drive shaft (204) delivers torque to driving pulley (206), driving pulley by active axle key (207)
(206) driven pulley (225) is delivered torque to by driving belt (226), driven pulley (225) is by driven shaft key
(323) deliver torque to from power transmission shaft (223), from power transmission shaft (223) by square jack-post (247) and square blind hole (238)
Coordinate, deliver torque to lifting stirring parts (221), order about lifting stirring parts (221) integral-rotation, lifting stirring parts (221)
On agitating paddle pillar (232) and Stirring oar (231) rotation, realization the paper pulp in flat stirring pool (531) is stirred
Mix uniform mixed processing；
（Three）, by external hydraulic system, alternating carries out malleation to down oil out port (278) and enterprising oil out port (279)
Fuel feeding or negative pressure are pumped, and drive liquid presses piston pole (215) to make up-down alternative motion, are then driven by hoisting cross beam (214) and risen
Drop stirring parts (221) makees up-down alternative motion, and realization can be stirred the paper pulp on flat stirring pool (531) interior different height
Mix uniform mixed processing；
（Four）, agitating paddle pillar (232) lower end have Stirring oar (231), agitating paddle pillar (232) cross sectional shape sets for rhombus
The benefit of meter is to reduce the resistance of motion, and Stirring oar (231) is by cambered surface on agitating paddle (331) and agitating paddle planar base surface (431)
Constituted, the benefit of cambered surface (331) design is that paper pulp rolls upwards on agitating paddle, and it is good that agitating paddle planar base surface (431) is designed
Place is to press close to flat stirring pool (531) baseplane, can effectively prevent paper pulp to be deposited in flat stirring pool (531) baseplane；
（Five）, after the pulp processing in flat stirring pool (531) reaches processing requirement, liquid presses piston pole (215) is promoted to
Highest point so that agitating paddle planar base surface (431) opens paper pulp discharge nozzle (276) positioned at the interior paper pulp top of flat stirring pool (531)
On valve, allow the paper pulp in flat stirring pool (531) after treatment to be taken away by next process, finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050245.9A CN106732062A (en) | 2017-01-23 | 2017-01-23 | The assembling of lifting oar paper pulp agitator and agitating pulp method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050245.9A CN106732062A (en) | 2017-01-23 | 2017-01-23 | The assembling of lifting oar paper pulp agitator and agitating pulp method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107024375A (en) * | 2017-06-05 | 2017-08-08 | 辽东学院 | A kind of portable sample analyzer front processor and application method |
| CN108514828A (en) * | 2018-02-02 | 2018-09-11 | 张斐斐 | A kind of paper grade (stock) slurry metal cleaning apparatus |
| CN108554237A (en) * | 2018-05-09 | 2018-09-21 | 浙江中科磁业有限公司 | A kind of homogeneous batch mixer |
| CN108654493A (en) * | 2018-07-06 | 2018-10-16 | 温州市英可尔油墨有限公司 | A kind of safe cage agitating device |
| CN108867181A (en) * | 2018-05-29 | 2018-11-23 | 平阳县恒信印业有限公司 | A kind of novel environment friendly paper and preparation method thereof |
| CN110586056A (en) * | 2019-09-30 | 2019-12-20 | 袁兴珍 | Abandonment active carbon regenerating unit |
| CN114960280A (en) * | 2022-06-29 | 2022-08-30 | 重庆秋之艺文化用品有限公司 | Antibacterial paper product production system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024375A (en) * | 2017-06-05 | 2017-08-08 | 辽东学院 | A kind of portable sample analyzer front processor and application method |
| CN107024375B (en) * | 2017-06-05 | 2023-04-14 | 辽东学院 | Portable sample analysis pre-processor and use method |
| CN108514828A (en) * | 2018-02-02 | 2018-09-11 | 张斐斐 | A kind of paper grade (stock) slurry metal cleaning apparatus |
| CN108554237A (en) * | 2018-05-09 | 2018-09-21 | 浙江中科磁业有限公司 | A kind of homogeneous batch mixer |
| CN108554237B (en) * | 2018-05-09 | 2021-07-20 | 浙江中科磁业有限公司 | Homogenizing mixer |
| CN108867181A (en) * | 2018-05-29 | 2018-11-23 | 平阳县恒信印业有限公司 | A kind of novel environment friendly paper and preparation method thereof |
| CN108654493A (en) * | 2018-07-06 | 2018-10-16 | 温州市英可尔油墨有限公司 | A kind of safe cage agitating device |
| CN110586056A (en) * | 2019-09-30 | 2019-12-20 | 袁兴珍 | Abandonment active carbon regenerating unit |
| CN114960280A (en) * | 2022-06-29 | 2022-08-30 | 重庆秋之艺文化用品有限公司 | Antibacterial paper product production system |
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Application publication date: 20170531 |