CN114347150A - Automatic blockage clearing device for pulling cake cutting double rollers and corresponding filter cake crushing and strip cutting mechanism - Google Patents
Automatic blockage clearing device for pulling cake cutting double rollers and corresponding filter cake crushing and strip cutting mechanism Download PDFInfo
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- 239000012065 filter cake Substances 0.000 title claims abstract description 103
- 238000005520 cutting process Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 title claims abstract description 39
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 12
- 239000002245 particle Substances 0.000 abstract description 12
- 206010024796 Logorrhoea Diseases 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 235000015895 biscuits Nutrition 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000005520 electrodynamics Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The invention discloses an automatic blockage clearing device of a pull-open cake-cutting double-roller and a corresponding filter cake crushing and strip-cutting mechanism, and the key points of the innovative scheme are as follows: the blockage cleaning device is additionally arranged on the basis of the existing filter cake slitting device and comprises a pull roll motor, a worm and gear driver, a linkage rod, a coupler, a blockage cleaning device seat and a connecting sleeve; the parallel slitting double-roll of the blockage removing device is arranged beside the driven roll and is connected with a movable double-driven-roll bearing box and a PLC program control system; when the gap between the slitting rollers is blocked by large-particle hard sundries and the resistance of a slitting motor is over-poor, the driven roller is automatically pulled open, so that the large-particle hard sundries can quickly fall to the cake strip drying mechanism from the enlarged gap between the slitting rollers, and the driven roller automatically resets after blockage removal; the filter cake stirs garrulous slitting mechanism uses this clear stifled device, has solved for a long time the rigid debris of large granule and has blockked up slitting pair roller clearance, the internal manual clear stifled work load of railway carriage or compartment is big, work efficiency is low, the shut down mistake is produced long, clear stifled technical problem that does not in time cause slitting pair roller damage, extends the ability increase.
Description
Technical Field
The invention belongs to the technical field of closed filter cake dryers, and relates to an automatic blockage clearing device for a slitting roller gap of a filter cake crushing and slitting mechanism.
Background
The drier is a mechanical device which reduces the moisture of materials by using heat energy; the filter cake dryer is equipment for continuously drying and subsequently treating a filter cake formed by the operation of the filter press; the closed filter cake dryer is an environment-friendly normal-pressure continuous convection type filter cake dryer with a fully closed structure; the device mainly comprises a closed compartment, a filter cake crushing and slitting mechanism, a cake strip conveying and drying mechanism, a high-low temperature drying system and a PLC program control system; the method is suitable for treating filter cake materials with the water content of 20-50%, and the water content of 3-30% after drying can be freely adjusted (the water content is reduced by about 30%).
The filter cake crushing and slitting mechanism is an important mechanism of a closed filter cake dryer and mainly comprises a filter cake feeding box, a filter cake stirring device and a filter cake slitting device; the filter cake stirring device comprises a cake stirring driving motor, a filter cake stirring box, a rotating shaft with claws and a bearing seat assembly; the filter cake slitting device comprises a cake slitting drive motor, slitting double rollers (namely a driving roller, a driven roller and a matched concave-convex roller) and a double-roller shaft seat assembly. The working process of crushing and slitting the filter cake is as follows: the filter cake feeding box is carried with the bold filter cake to filter cake conveying mechanism's conveyer belt, and the bold filter cake is smashed to the band claw pivot of filter cake stirring device, and the slitting pair roller of filter cake slitting device extrudes the filter cake of smashing into certain thickness (the thickness of biscuit is decided to the clearance of slitting pair roller) to cut into the biscuit of certain width (rectangular shape symmetrical filter cake) to the stoving effect is even, and the biscuit falls into biscuit through a plurality of recesses of slitting pair roller and send stoving mechanism.
The existing filter cake slitting device has the following defects: the automatic blockage removing device for the gap between the slitting roller and the cutting roller is lacked, because large-particle hard impurities larger than the gap between the slitting roller and the cutting roller exist in a filter cake inevitably, the gap between the slitting roller and the cutting roller is blocked for a long time, the resistance of a slitting driving motor is increased, the normal work of a filter cake crushing and slitting mechanism is influenced, the machine needs to be stopped in time to manually remove the impurities and dredge the gap between the slitting roller, and even the gap between the slitting roller is damaged if blockage removal is not timely; because the slitting double rollers are arranged in the carriage body, the clearance between the double rollers is very troublesome to clear (the workload is large), and the working efficiency of clearing the blockage is lower, so that the drier stops working for a longer time and is in error production; the automatic blockage clearing of the gap between the slitting roller and the roller is a technical problem which is expected to be solved but is not successful all the time.
Disclosure of Invention
The invention aims to overcome the defects of the existing filter cake slitting device, solve the technical problems that large-particle hard sundries block the slit double-roller gap for a long time, the manual blockage clearing workload in a carriage body is large, the working efficiency is low, the shutdown is mistakenly long in production, the blockage is not cleared in time, and even the slitting double-roller is damaged, and provide an automatic blockage clearing device for pulling open a slitting double-roller and a corresponding filter cake stirring slitting mechanism; the filter cake stirring and slitting mechanism is a filter cake stirring and slitting mechanism with the automatic plug cleaning device of the pull-open cake-slitting pair roller, and is called for short because the number of characters of the patent name is limited.
The invention solves the problems of the prior art and adopts the brand new technical scheme that: an automatic double-roller block clearing device for pulling cake cutting (hereinafter referred to as automatic double-roller block clearing device), namely an automatic block clearing device for pulling a gap between a cutting double-roller by an electrodynamic worm; the main point of the general technical scheme is that compared with the prior art, the innovative general structure has the prominent substantive characteristics that: on the basis of the existing filter cake slitting device, a pulling and cutting double-roller automatic blockage removing device is additionally arranged, and comprises a pulling roller motor, a worm and gear driver, a linkage rod, a coupler, a blockage removing device seat and a connecting sleeve; the parallel slitting double-roll of the pulling and double-roll gap clearing device is arranged beside the driven roll and is connected with a double driven roll bearing box capable of moving horizontally and a PLC program control system; when the large-particle hard sundries block the gap between the cutting pair rollers and the resistance of the cutting driving motor is out of tolerance, the PLC program control system starts a pull roller motor of the pull-open double-roller gap cleaning device, a worm of a worm gear-worm driver contracts to horizontally pull open a driven roller (namely the worm pulls a driven roller bearing box to move in a bearing box chute to pull the gap between the pair rollers large), so that the large-particle hard sundries can quickly fall from the pull-large double-roller gap to a cake strip feeding and drying mechanism, and the driven roller automatically resets (restores the designed gap between the pair rollers) after the cleaning, namely the double-roller gap is dredged, and the cleaning is timely, efficient and quick; therefore, the technical problems that large-particle hard sundries block the gap between the slitting rollers for a long time, manual blockage clearing workload in the carriage is large, working efficiency is low, shutdown is delayed for a long time, blockage clearing is not timely, and even the slitting rollers are damaged are solved.
The specific design scheme is as follows: (1) the pull roll motor is a Y80M2-4 type speed reducing motor and comprises a motor and a speed reducer, and the speed reducer is provided with an output shaft; (2) the worm gear driver is an SWL2.5M-1-A-IV 500 type worm gear driver and comprises a worm gear driver I and a worm gear driver II; the worm gear and worm driver consists of a worm gear component and a worm; (3) the linkage rod is a linkage rod of a double worm gear driver; (4) the coupler is arranged between the speed reducer and the double worm and gear driver; (5) the blockage removing device seat comprises a motor mounting plate, a double-driver mounting plate, a blockage removing device base and reinforcing ribs; the motor mounting plate is provided with four motor mounting holes, the driver mounting plate is provided with four driver mounting holes and a worm telescopic hole, the base of the blockage removing device is longer than the slitting counter roll, and the reinforcing ribs comprise long reinforcing ribs and short reinforcing ribs; the motor mounting plate is vertically welded at the right end of the base of the blockage removing device; one driver mounting plate is vertically welded at the left end of the blockage removing device base, and the other driver mounting plate is vertically welded at the corresponding position on the right side of the blockage removing device base (the distance between the double driver mounting plates and the double driven roller bearing boxes is equal); the long reinforcing ribs are welded at the included angle between the motor mounting plate and the blockage removing device base, and the short reinforcing ribs are welded at the included angle between the driver mounting plate and the blockage removing device base to form a blockage removing device base; (6) the connecting sleeve is a sleeve for connecting the worm and the driven roller bearing box.
The connection relation of the main parts is as follows: (1) assembling an automatic double-roller blockage removing device by pulling open: the pull roll motor is arranged on the motor mounting plate; the double worm and gear drivers are respectively arranged on the double driver mounting plates; a coupling is connected with a pull roll motor and a worm gear driver I, a double-coupling device and a linkage rod are connected with a double-worm gear driver, and double connecting sleeves are respectively arranged on double worms to form a pull-apart double-roll automatic blockage cleaning device; (2) and (3) pulling open the general assembly of the automatic double-roller blockage removing device: the automatic double-roller blockage removing device is integrally positioned beside the driven roller, the parallel slitting double-rollers are welded at the bottom of the filter cake slitting device, the double-connecting sleeves are respectively welded on the double driven roller bearing boxes capable of horizontally moving, and the pull roller motor is communicated with the PLC program control system; under the control of a PLC program control system, the double worms can horizontally stretch the clearance between the slitting pair rollers for clearing the blockage (removing sundries) and automatically reset (recovering the designed clearance between the slitting pair rollers); has the function of automatically clearing the gap between the filter cake slitting roller and the roller.
The invention also provides a filter cake stirring and slitting mechanism, namely a filter cake stirring and slitting mechanism of a closed filter cake dryer, and the automatic blockage clearing device for the pull-open cake-slitting pair roller provided by the invention is used; the filter cake stirring and slitting mechanism is an important mechanism of a closed filter cake dryer and mainly comprises a filter cake feeding box, a filter cake stirring device and a filter cake slitting device; the filter cake slitting device comprises a slitting motor, slitting double rollers (namely a concave roller and a convex roller which are paired), a coupling, a double-roller shaft seat component, a filter cake slitting box and an automatic double-roller blockage removing device; the automatic blockage removing device has the functions of crushing and extruding a large filter cake into cake strips and automatically removing blockage from gaps between the strip cutting rollers.
The automatic blockage removing device for the pull-open cake cutting pair rollers and the corresponding filter cake stirring and strip cutting mechanism have the remarkable advantages of timely, automatic and efficient blockage removing of the gaps between the strip cutting pair rollers, automatic reset of driven rollers and reliable performance; the automatic blockage removing device has the advantages that the automatic blockage removing device for the cake cutting double rollers is additionally arranged, so that the gaps between the cutting double rollers can be automatically pulled open in time, the blockage can be effectively removed, the automatic reset is realized, the automation level and the production efficiency are improved, and the damage of the cutting double rollers is avoided; the automatic blockage removing device solves the technical problem that people are eagerly solved but can not obtain a successful automatic blockage removing function in the gap between the slitting pair rollers all the time, and is the development direction of a closed filter cake automatic drying machine.
Drawings
Fig. 1 is a schematic view of the automatic cake-cutting roller blockage removing device.
FIG. 2 is a schematic view of a worm gear driver of the automatic cake cutting double-roller blockage removing device.
FIG. 3 is a schematic front view of a block cleaning device seat of the automatic block cleaning device for the cake cutting roller of the invention.
FIG. 4 is a schematic side view of a block cleaning device seat of the automatic block cleaning device for the cake cutting roller of the invention.
FIG. 5 is a schematic view of the connection between the cake-cutting double-roller automatic block-cleaning device and the driven roller bearing box.
FIG. 6 is a schematic side view of the assembly of the cake-cutting roll automatic blockage removal device and the cake strip-cutting device according to the present invention.
FIG. 7 is a schematic top view of the automatic cake-cutting double-roller block-cleaning device and the cake-cutting device according to the present invention.
FIG. 8 is a schematic view of the assembly of the cake crushing and slitting mechanism of the present invention.
Reference numerals: the device comprises a roller pulling motor, a 2-worm gear driver, a 3-linkage rod, a 4-coupler, a 5-blockage removing device seat, a 6-worm gear driver I, a 7-worm gear driver II, an 8-worm, a 9-motor mounting plate, a 10-driver mounting plate, a 11-blockage removing device base, 12-reinforcing ribs, 13-driven roller bearing boxes, 14-connecting sleeves, 15-cake pulling and double-roller automatic blockage removing devices (short for the double-roller automatic blockage removing devices or the invention), 16-bearing box sliding grooves, 17-driving rollers, 18-driven rollers, 19-filter cake feeding boxes, 20-filter cake stirring devices, 21-filter cake strip cutting devices, 22-strip cutting motors and 23-worm gear assemblies.
Detailed Description
The technical solution of the embodiment of the present invention is described below with reference to the accompanying drawings of an embodiment of an automatic cake-pulling and slicing roller cleaning device and a corresponding cake-crushing and slicing mechanism of the present invention, and the described embodiment is only a part of preferred embodiments of the present invention, but not all embodiments. All other embodiments without creativity, such as the automatic plugging clearing device of the pull-apart roller pair with the same automatic plugging clearing way and similar structure, which are made by the technical personnel in the field based on the embodiment of the invention, belong to the protection scope of the invention.
Example 1
An automatic plug cleaning device 15 for pulling cake cutting rollers (for short, automatic plug cleaning device for pulling rollers), namely, an automatic plug cleaning device 15 for pulling the gap between cutting rollers by an electrodynamic worm; the main points of the overall embodiment of the innovation are: on the basis of the existing filter cake slitting device 21, a pulling and cutting double-roller automatic blockage removing device 15 is additionally arranged, and comprises a pulling roller motor 1, a worm and gear driver 2, a linkage rod 3, a coupler 4, a blockage removing device seat 5 and a connecting sleeve 14; the automatic double-roller blockage removing device 15 is arranged beside the driven roller in parallel with the slitting double-roller and is connected with the double driven roller bearing box 13 capable of moving horizontally and the PLC program control system; when the large-particle hard sundries block the gap between the slitting pair rollers and the resistance of the slitting motor 22 is out of tolerance, the PLC program control system starts the pull roller motor 1 of the pull-open double-roller gap clearing device 15, the worm 8 of the worm gear-worm driver 2 contracts and horizontally pulls open the driven roller (namely the worm 8 pulls the driven roller bearing box 13 to move in the bearing box chute 16 to pull the gap between the pair rollers large), so that the large-particle hard sundries can quickly fall from the pull-up double-roller gap to the cake strip drying mechanism, the driven roller 18 automatically resets (restores the double-roller design gap) after clearing, namely the double-roller gap is cleared, and the efficiency and the speed are high in time; specific embodiments are described in detail below.
The pull roll motor 1 is a Y80M2-4 type speed reducing motor and comprises a motor and a speed reducer, and the speed reducer is provided with an output shaft; the pull roll motor 1 is arranged on the motor mounting plate 9; the worm 8 for driving the worm gear 2 extends and contracts.
The worm gear driver 2 is an SWL2.5M-1-A-IV 500 type worm gear driver 2 and comprises a worm gear driver I6 and a worm gear driver II 7; the worm and gear driver 2 consists of a worm wheel assembly 23 and a worm 8; the double worm and gear drivers 2 are respectively arranged on the double driver mounting plate 10; for horizontally pulling the driven roller 18 and enabling the driven roller 18 to be reset.
The linkage rod 3 is a linkage rod of the double worm and gear driver 2; the linkage rod 3 and the double coupler 4 are connected with the double worm gear driver 2 for linking the worm gear driver II 7 and the worm gear driver I6.
The coupling 4 is a coupling 4 between a speed reducer of the pull roll motor 1 and the double worm and gear transmission 2; the roll pulling motor 1 and the worm gear driver I6 are connected by the coupler 4, and the double-coupler 4 and the linkage rod 3 are connected with the double-worm gear driver 2 and used for connecting the roll pulling motor 1 and the double-worm gear driver 2.
The blockage removing device base 5 comprises a motor mounting plate 9, a double-driver mounting plate 10, a blockage removing device base 11 and reinforcing ribs 12; the motor mounting plate 9 is provided with four motor mounting holes, the driver mounting plate 10 is provided with four driver mounting holes and a worm telescopic hole, the base 11 of the blockage removing device is longer than the slitting counter roll, and the reinforcing ribs 12 comprise long reinforcing ribs and short reinforcing ribs; the motor mounting plate 9 is vertically welded at the right end of the blockage removing device base 11; one driver mounting plate 10 is vertically welded at the left end of the blockage removing device base 11, and the other driver mounting plate 10 is vertically welded at the corresponding position on the right side of the blockage removing device base 11 (the distance between the double driver mounting plate 10 and the double driven roller bearing box 13 is equal); the long reinforcing ribs are welded at the included angle between the motor mounting plate 9 and the blockage removing device base 11, and the short reinforcing ribs are welded at the included angle between the driver mounting plate 10 and the blockage removing device base 11 to form a blockage removing device base 5; the blockage removing device seat 5 is positioned beside the driven roller, and parallel slitting double rollers are welded at the bottom of the filter cake slitting device 21 and used for installing the pull roller motor 1 and the double worm and gear driver 2.
The connecting sleeve 14 is a sleeve for connecting the worm 8 and the driven roller bearing box 13; the double connecting sleeves 14 are respectively installed on the double worms 8 and are respectively matched and welded on the double driven roller bearing boxes 13 capable of horizontally moving for connecting the worms 8 and the driven roller bearing boxes 13.
The automatic cake-cutting double-roller unblocking device 15 has the advantages that the automatic unblocking device has the advantages that the gaps between the cutting double-rollers can be automatically and efficiently cleared in time, the driven rollers can be automatically reset, and the performance is reliable; the technical problems that large-particle hard sundries block gaps between the slitting rollers for a long time, manual blockage clearing workload in a carriage body is large, working efficiency is low, shutdown is delayed, production is long, blockage clearing is not timely, and even the slitting rollers are damaged are solved; the automation level and the production efficiency are improved, and the damage of the slitting roller pair is avoided.
Example 2
A filter cake stirs the strip-cutting mechanism, namely the filter cake stirs the strip-cutting mechanism of the enclosed filter cake drier, use pull open cut cake pair roller automatic clear stifled device 15 that the invention provides (abbreviate: pull open pair roller automatic clear stifled device); the filter cake stirring and slitting mechanism is an important mechanism of a closed filter cake dryer and mainly comprises a filter cake feeding box 19, a filter cake stirring device 20 and a filter cake slitting device 21; the filter cake slitting device 21 comprises a slitting motor 22, slitting double rollers (matched concave-convex rollers), a coupling, a double-roller shaft seat component, a filter cake slitting box and an automatic double-roller blockage removing device 15; the slitting roller pair, namely a driving roller 17 and a driven roller 18, is a concave roller and a convex roller which are matched; the automatic blockage removing device has the functions of crushing and extruding a large filter cake into cake strips and automatically removing blockage from gaps between the strip cutting rollers. The invention is manufactured according to the relevant standard of the drier in the mechanical industry in China, which is a common technical part with the prior art.
And (3) assembling and assembling a filter cake crushing and strip cutting mechanism: as shown in fig. 8, (1) assembly and final assembly of cake slitting device 21: the filter cake strip cutting box is arranged at the right upper part of the closed box body of the dryer and is aligned with the head end of an upper layer cake conveying mesh belt of the cake strip conveying and drying mechanism (so that the cake strips can fall onto the upper layer cake conveying mesh belt); the double-roll shaft seat component is arranged at two ends of the filter cake slitting box in the middle, the slitting double-roll is arranged in a bearing box of the double-roll shaft seat component, and the slitting motor 22 is arranged at a corresponding position at the left end of the filter cake slitting box by utilizing a bracket and is communicated with a PLC program control system in parallel; the output shaft of the slitting motor 22 and the driving roll shaft are connected by a coupler; the automatic pulling roll blockage removing device 15 is integrally positioned beside the driven roll 18, the parallel slitting rolls are welded at the bottom of the filter cake slitting device 21, the double connecting sleeves 14 are respectively welded on the double driven roll bearing boxes 13 capable of horizontally moving in a matching way, and the pulling roll motor 1 is communicated with a PLC program control system; (2) assembly and final assembly of the filter cake crushing apparatus 20: the filter cake crushing box is arranged on the filter cake strip cutting box; the double bearing box assemblies are respectively arranged at two ends of the filter cake crushing box in the middle; the filter cake crushing rotating shaft is horizontally arranged in the double-bearing box; the cake crushing speed reducing motor is arranged at a corresponding position at the left end of the filter cake crushing box by utilizing a support and is communicated with a PLC program control system in parallel; a shaft coupling is used for connecting an output shaft of the broken cake speed reducing motor and a broken cake rotating shaft; (3) final assembly of cake feed compartment 19: a cake feed compartment 19 is mounted on the cake crushing compartment below the feed hopper of the dryer.
The working process of the filter cake crushing and strip cutting mechanism is as follows: (1) under the control of the PLC program control system, the large filter cake is conveyed to a filter cake feeding compartment 19 through a filter cake conveying mechanism conveyer belt outside the dryer; (2) the double filter cake crushing rotating shafts of the filter cake crushing device 20 continuously rotate inwards in opposite directions to crush large filter cakes into crushed cakes; (3) the strip cutting rollers of the filter cake strip cutting device 21 continuously rotate towards the inner side, continuous broken cakes in the strip extruding grooves are extruded and cut into strip cake strips (strip-shaped uniform filter cakes), and the cake strips fall into an upper layer cake conveying mesh belt of a cake strip conveying and drying mechanism through a plurality of grooves of the strip cutting rollers to be dried; (4) when the gap between the cutting pair rollers is blocked by large-particle hard sundries and the resistance of the cutting motor 22 is out of tolerance, the PLC program control system starts the pull roller motor 1 of the pull roller automatic blockage removing device 15, the worm 8 of the worm gear-worm driver 2 contracts and horizontally pulls the driven roller 18, so that the large-particle hard sundries can quickly fall from the enlarged gap between the cutting pair rollers to the cake strip drying mechanism, and the driven roller automatically resets after blockage removal.
The filter cake stirring and slitting mechanism has the advantages that the automatic blockage clearing device 15 for the cake-cutting double rollers is additionally arranged, so that gaps between the slitting double rollers can be timely and automatically opened, blockage can be efficiently cleared, and automatic reset is realized, the automation level and the production efficiency are improved, and the slitting double rollers are prevented from being damaged; the automatic blockage removing device solves the technical problem that people are eagerly solved but can not obtain a successful automatic blockage removing function in the gap between the slitting pair rollers all the time, and is the development direction of a closed filter cake automatic drying machine.
Claims (3)
1. A pair-roller automatic block cleaning device for pulling and cutting cakes comprises a pull roller motor, a worm and gear driver, a linkage rod, a coupler, a block cleaning device seat and a connecting sleeve; the method is characterized in that: the pull roll motor is a Y80M2-4 type speed reducing motor and comprises a motor and a speed reducer, and the speed reducer is provided with an output shaft; the worm gear driver is an SWL2.5M-1-A-IV 500 type worm gear driver and comprises a worm gear driver I and a worm gear driver II; the worm gear and worm driver consists of a worm gear component and a worm; the linkage rod is a linkage rod of a double worm gear driver; the coupler is arranged between the speed reducer and the double worm and gear driver; the blockage removing device seat comprises a motor mounting plate, a double-driver mounting plate, a blockage removing device base and reinforcing ribs; the connecting sleeve is a sleeve for connecting the worm and the driven roller bearing box; the interconnection relationship is: the pull roll motor is arranged on the motor mounting plate; the double worm and gear drivers are respectively arranged on the double driver mounting plates; a coupler is connected with a pull roll motor and a worm gear driver I, a double coupler and a linkage rod are connected with a double worm gear driver, and double connecting sleeves are respectively arranged on double worms to form a pull-open double-roll gap clearing device; the whole pulling roll gap clearing device is positioned beside the driven roll, the parallel slitting rolls are welded at the bottom of the filter cake slitting device, the double-connecting sleeves are respectively welded on the double-driven roll bearing box capable of horizontally moving, and the pulling roll motor is communicated with the PLC program control system; under the control of a PLC program control system, the double worms can horizontally stretch the cutting pair roller to clear the blockage gap and automatically reset; has the function of automatically clearing the gap between the filter cake slitting roller and the roller.
2. The automatic plug cleaning device of the cake-cutting pair roller of claim 1, characterized in that: the motor mounting plate of the blockage removing device seat is provided with four motor mounting holes, the driver mounting plate is provided with four driver mounting holes and a worm telescopic hole, the blockage removing device base is longer than the slitting counter roll, and the reinforcing ribs comprise long reinforcing ribs and short reinforcing ribs; the motor mounting plate is vertically welded at the right end of the base of the blockage removing device; one driver mounting plate is vertically welded at the left end of the blockage removing device base, and the other driver mounting plate is vertically welded at the corresponding position on the right side of the blockage removing device base; the long reinforcing ribs are welded at the included angle between the motor mounting plate and the blockage removing device base, and the short reinforcing ribs are welded at the included angle between the driver mounting plate and the blockage removing device base to form a blockage removing device base.
3. A filter cake stirring and slitting mechanism, namely a filter cake stirring and slitting mechanism of a closed filter cake dryer, comprises a filter cake feeding box, a filter cake stirring device and a filter cake slitting device; the filter cake slitting device comprises a slitting motor, slitting double rollers (namely a concave roller and a convex roller which are paired), a coupling, a double-roller shaft seat component, a filter cake slitting box and a pulling and double-roller gap clearing device; the method is characterized in that: the pulling-open double-roller gap clearing device is the automatic cake-cutting double-roller clearing device according to any one of claims 1-2; the filter cake crushing and strip cutting mechanism has the functions of crushing and extruding a large filter cake into cake strips and automatically clearing and blocking gaps between the strip cutting rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210018714.XA CN114347150A (en) | 2022-01-09 | 2022-01-09 | Automatic blockage clearing device for pulling cake cutting double rollers and corresponding filter cake crushing and strip cutting mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210018714.XA CN114347150A (en) | 2022-01-09 | 2022-01-09 | Automatic blockage clearing device for pulling cake cutting double rollers and corresponding filter cake crushing and strip cutting mechanism |
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| CN114347150A true CN114347150A (en) | 2022-04-15 |
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| CN202210018714.XA Pending CN114347150A (en) | 2022-01-09 | 2022-01-09 | Automatic blockage clearing device for pulling cake cutting double rollers and corresponding filter cake crushing and strip cutting mechanism |
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2022
- 2022-01-09 CN CN202210018714.XA patent/CN114347150A/en active Pending
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|---|---|---|---|---|
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| KR101449408B1 (en) * | 2013-05-21 | 2014-10-13 | 주식회사 환경21 | Animal Carcass Shred and Drying Apparatus |
| CN104368415A (en) * | 2014-09-29 | 2015-02-25 | 北京航天动力研究所 | Rod-toothed crusher center distance adjusting device |
| CN108187813A (en) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | The kibbler roll that rimless combination type permanent-magnet synchronous motor directly drives |
| CN211471307U (en) * | 2019-12-23 | 2020-09-11 | 青岛科技大学 | Double-screw self-cleaning pyrolyzer |
| CN211842216U (en) * | 2020-04-04 | 2020-11-03 | 景津环保股份有限公司 | Filter cake slitting device with adjustable slitting thickness and corresponding closed type drying machine |
| CN113739552A (en) * | 2021-10-08 | 2021-12-03 | 景津环保股份有限公司 | High-temperature-drying cake strip sticking and re-slitting mechanism and corresponding closed filter cake dryer |
| CN113680509A (en) * | 2021-10-26 | 2021-11-23 | 江苏博甲生物科技有限公司 | Broken grinder of fruit for beverage processing |
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