CN113308926A - Energy-concerving and environment-protective recovery paper pulp drying device - Google Patents
Energy-concerving and environment-protective recovery paper pulp drying device Download PDFInfo
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- CN113308926A CN113308926A CN202110772649.5A CN202110772649A CN113308926A CN 113308926 A CN113308926 A CN 113308926A CN 202110772649 A CN202110772649 A CN 202110772649A CN 113308926 A CN113308926 A CN 113308926A
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
Abstract
The invention relates to a drying device, in particular to an energy-saving and environment-friendly recycled paper pulp drying device. The technical problem is how to design an energy-saving and environment-friendly recycled paper pulp drying device which can drive paper pulp to move for drying, has good drying effect and is convenient to operate. An energy-saving and environment-friendly recycled paper pulp drying device comprises: the device comprises a base, wherein four supporting plates are fixedly connected to one side of the base at intervals; the support plates are fixedly connected to one side of the base at intervals, and the number of the support plates is four. According to the paper pulp drying machine, the driving mechanism is started to drive the conveying mechanism to rotate reversely, the hot air blower is started to discharge hot air, when paper pulp falls onto the falling conveying mechanism, the conveying mechanism rotates reversely to drive the paper pulp to move leftwards to convey the paper pulp, the hot air is discharged to dry the paper pulp, so that the paper pulp can be better dried when moving, and the drying effect is better.
Description
Technical Field
The invention relates to a drying device, in particular to an energy-saving and environment-friendly recycled paper pulp drying device.
Background
In energy-concerving and environment-protective, the recycle of paper is through processing into paper pulp with the paper, but the paper pulp processing comes out the back, need dry paper pulp, just makes things convenient for the subsequent processing of paper pulp, and at present, most are all directly put into drying equipment with paper pulp and carry out the drying, because paper pulp all is motionless, lead to the effect of drying not good, and people remove to stir the paper pulp, the operation is more troublesome.
Therefore, it is necessary to design and develop an energy-saving and environment-friendly recycled paper pulp drying device which can drive paper pulp to move for drying, has a good drying effect and is convenient to operate.
Disclosure of Invention
In order to overcome the defects that the drying effect is poor due to the fact that the paper pulp is still, and the operation is troublesome when people stir the paper pulp, the technical problems of the invention are as follows: the energy-saving and environment-friendly recycled paper pulp drying device can drive paper pulp to move to dry, is good in drying effect and convenient to operate.
The technical implementation scheme of the invention is as follows: an energy-saving and environment-friendly recycled paper pulp drying device comprises: the device comprises a base, wherein four supporting plates are fixedly connected to one side of the base at intervals; the support plates are fixedly connected to one side of the base at intervals, and the number of the support plates is four; the spiral shaft is fixedly connected between one sides of the two support plates on each side; the hollow cylinder is symmetrically fixedly sleeved on the spiral shaft in a fixed way; the air outlet pipe is connected between one side of each of the two hollow cylinders and communicated with the two hollow cylinders; the air heater is arranged on one side of the base, and the air outlet end of the air heater is fixedly connected and communicated with the air outlet pipes on the two sides; the collecting frame is slidably placed on one side of the base; the vertical plates are symmetrically and fixedly connected to one side of the base, and the number of the vertical plates on each side is two; the discharging barrel is fixedly connected among one sides of the four vertical plates far away from the base; the discharging hopper is fixedly connected to the end part of the discharging barrel facing the base and communicated with the end part of the discharging barrel; the inclined frame is fixedly connected among one sides of the four vertical plates and matched with the discharge hopper; the conveying mechanism is arranged among the four supporting plates, is matched with the spiral shaft and is used for driving paper pulp to move; and the driving mechanism is arranged between one side of the base and the conveying mechanism and used for providing power.
More preferably, the conveying mechanism includes: the spiral shaft is positioned in the porous conveying pipes, two ends of each porous conveying pipe are respectively and rotatably connected with the inner ends of the hollow cylinders at two sides, and one outer side of each porous conveying pipe is circumferentially and fixedly connected with the driving mechanism; the transmission conveying belt is symmetrically wound between the outer sides of the two porous conveying pipes; and the grid conveying belt is fixedly connected between one sides of the two transmission conveying belts and is wound between the two porous conveying pipes.
More preferably, the drive mechanism includes: the double-shaft motor is arranged on one side of the base; the number of the transmission wheels is two, one of the transmission wheels is fixedly sleeved at the end part of the output shaft of the double-shaft motor close to the collecting frame, and the other transmission wheel is fixedly sleeved at the periphery of one side of the porous conveying pipe close to the vertical plate; and the transmission belt is wound between the two transmission wheels.
More preferably, the water absorption device further comprises a water absorption mechanism, wherein the water absorption mechanism comprises: the supports are fixedly connected to one side of the base at intervals, and the number of the supports on each side is three; the rotary drum is rotatably connected between one side of each side of the two brackets; sponge blocks which are fixedly connected to the periphery of the rotary drum at intervals in a penetrating manner; the eccentric cylinder is fixedly penetrated between one side of the two brackets on each side and is positioned in the rotary cylinder to be matched with the sponge block; and the water outlet pipe is fixedly connected to two ends of the eccentric cylinder and communicated with the eccentric cylinder.
More preferably, the device further comprises a pushing mechanism, wherein the pushing mechanism comprises: the fixed block is fixedly connected between one sides of the two vertical plates on each side; the rotating shaft is rotatably connected between the two fixing blocks in a penetrating manner; the cam is fixedly sleeved on the circumference of one side of the rotating shaft; the transmission assembly is fixedly connected between the end part of the output shaft of the double-shaft motor far away from the collecting frame and one end of the rotating shaft; and the pushing rod is slidably connected to one side of the inclined frame in a penetrating manner, one end of the pushing rod is in contact fit with the cam, and the other end of the pushing rod is positioned in the discharge hopper and is matched with the discharge hopper.
More preferably, the stirring device further comprises a stirring mechanism, wherein the stirring mechanism comprises: the guide rods are fixedly connected to the inner side circumference of the charging barrel close to the discharging hopper at intervals; the movable plates are sleeved among all the guide rods in a sliding manner; the stirring plates are connected in a penetrating manner on the periphery of the movable plate at intervals in a rotating manner; the gear is fixedly sleeved at the outer end of the stirring plate; the racks are fixedly connected to the circumferential direction of one side in the charging barrel close to the guide rod at intervals and meshed with the gear; the rotating rod is rotatably connected between one sides of the two vertical plates far away from each side of the base in a penetrating manner; the reel is fixedly sleeved on the middle circumference of the rotary rod and is wound with a stay wire, and the tail end of the stay wire is fixedly connected with one side of the movable plate far away from the base.
More preferably, the method further comprises the following steps: the n-shaped plate is fixedly connected to one side of the base far away from the vertical plate; the scraping plate is slidably connected to the middle of one side of the n-shaped plate far away from the base in a penetrating manner, and one end of the scraping plate is in contact fit with the grid conveying belt; the first spring is symmetrically connected between one side in the scraping plate and one side in the n-shaped plate.
More preferably, the method further comprises the following steps: the limiting plate is slidably connected to the middle part of one side of the base away from the vertical plate in a penetrating manner and is in contact fit with the collecting frame; the pedal is slidably sleeved at one end of the limiting plate; and the second springs are connected between one side in the limiting plate and one side of the base at intervals.
Compared with the prior art, the invention has the following advantages:
1. drive conveying mechanism through starting actuating mechanism and invert, restart the air heater with hot-blast discharge, and then paper pulp drops to when on the conveying mechanism that drops, and conveying mechanism's reversal drives paper pulp and moves left and carry, and hot-blast discharge carries out the drying to paper pulp, so for paper pulp removes can be better by the drying, and drying effect is better.
2. Through the effect of mechanism that absorbs water, can absorb the water in the paper pulp, like this, absorb water can make the paper pulp dry the effect better.
3. Through the effect of pushing equipment, can be continuous promote the paper pulp removal in the hopper, so, can avoid paper pulp to block up the falling that influences follow-up paper pulp in with the hopper.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
Fig. 5 is a perspective view of a fourth embodiment of the present invention.
Fig. 6 is an enlarged schematic view of part a of the present invention.
The meaning of the reference symbols in the figures: 1. a base, 2, a support plate, 3, a support plate, 4, a hollow cylinder, 41, a screw shaft, 5, an air outlet pipe, 6, a hot air blower, 7, a vertical plate, 8, a discharging cylinder, 9, a discharging hopper, 10, a slant frame, 101, a collecting frame, 11, a conveying mechanism, 111, a transmission conveying belt, 112, a grid conveying belt, 113, a porous conveying pipe, 12, a driving mechanism, 121, a double-shaft motor, 122, a transmission wheel, 123, a transmission belt, 13, a water absorbing mechanism, 131, a support, 132, a rotary drum, 133, a sponge block, 134, a water outlet pipe, 135, an eccentric cylinder, 14, a material pushing mechanism, 141, a transmission component, 142, a rotary shaft, 143, a cam, 144, a material pushing rod, 145, a fixed block, 15, a stirring mechanism, 151, a guide rod, 152, a movable plate, 153, a rack, 154, a rotary rod, 155, a reel, 156, a pull wire, 157, a stirring plate, 158, a gear, 16, n, 17 and a scraping plate, 18. the device comprises a first spring, 19, a limiting plate, 20, a pedal, 21 and a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
An energy-saving and environment-friendly recycled paper pulp drying device is shown in figures 1, 2, 4 and 5 and comprises a base 1, a support plate 2, support plates 3, a hollow cylinder 4, a screw shaft 41, an air outlet pipe 5, a hot air blower 6, a vertical plate 7, a material discharging cylinder 8, a material discharging hopper 9, an inclined frame 10, a collecting frame 101, a conveying mechanism 11 and a driving mechanism 12, wherein the collecting frame 101 is arranged in the middle of the left side of the top of the base 1, the support plates 2 are fixedly connected with the front side and the rear side of the top of the base 1 in a bilateral symmetry manner, the conveying mechanism 11 is arranged between the upper parts of the four support plates 2, the driving mechanism 12 is arranged between the right part of the front side of the top of the base 1 and the conveying mechanism 11, the support plates 3 are fixedly connected with the front side and the rear side of the top of the base 1 in a bilateral symmetry manner, the screw shaft 41 is fixedly connected between the upper parts of the inner side surfaces of the two support plates 3 on the left side and between the inner side surfaces of the two support plates 3 on the right side, the screw shaft 41 is positioned in the conveying mechanism 11, the screw shaft 41 is circumferentially and the hollow cylinder 4 is fixedly sleeved on the front and the rear side, the hollow section of thick bamboo 4 the inner is connected with 11 rotary types of conveying mechanism, all the rigid coupling has out tuber pipe 5 and intercommunication between the hollow section of thick bamboo 4 bottom in the place ahead left and right sides and between the hollow section of thick bamboo 4 bottom in the rear left and right sides, install air heater 6 in the middle of 1 top right side of base, the end of giving vent to anger of air heater 6 and the front and back both sides play tuber pipe 5 lower part fixed connection and intercommunication, the riser 7 that is connected with of two all symmetrical formulas around 1 top right side of base, the rigid coupling has charging barrel 8 between 7 upper portions of four risers, the rigid coupling has out hopper 9 and intercommunication in the middle of 8 bottoms of charging barrel, the rigid coupling has oblique frame 10 between 7 medial surfaces of four risers, oblique frame 10 corresponds the cooperation with out hopper 9.
The conveying mechanism 11 comprises a transmission conveying belt 111, a grid conveying belt 112 and a porous conveying pipe 113, the porous conveying pipes 113 are fixedly connected between the upper parts of the left front and rear side supporting plates 2 and between the upper parts of the right front and rear side supporting plates 2, two ends of each porous conveying pipe 113 are rotatably connected with the inner end of the hollow cylinder 4, the transmission conveying belts 111 are symmetrically wound between the left and right porous conveying pipes 113 in a front-back mode, the grid conveying belt 112 is fixedly connected between the transmission conveying belts 111 on the front and rear sides, and the grid conveying belt 112 is wound between the two porous conveying pipes 113.
The driving mechanism 12 comprises a double-shaft motor 121, a driving wheel 122 and a transmission belt 123, the double-shaft motor 121 is installed at the front part of the right side of the top of the base 1, the end part of an output shaft at the rear side of the double-shaft motor 121 and the periphery of the outer front side of the right porous conveying pipe 113 are fixedly connected with the driving wheel 122, and the transmission belt 123 is wound between the two driving wheels 122.
Firstly, an operator starts a driving mechanism 12, the driving mechanism 12 operates to drive a conveying mechanism 11 to rotate reversely, then a hot air blower 6 is started, the hot air blower 6 discharges hot air into an air outlet pipe 5, the hot air in the air outlet pipe 5 is discharged into a hollow cylinder 4, the hot air in the hollow cylinder 4 is discharged into the conveying mechanism 11 to be contacted with a screw shaft 41, the hot air is uniformly discharged through the screw shaft 41, a proper amount of paper pulp is put into a material placing cylinder 8, the paper pulp in the material placing cylinder 8 falls into a material discharging hopper 9, the paper pulp in the material discharging hopper 9 falls into an inclined frame 10, the paper pulp in the inclined frame 10 falls onto the conveying mechanism 11, the conveying mechanism 11 operates to drive the paper pulp to move leftwards for conveying, the hot air is discharged to dry the paper pulp, the dried paper pulp falls into a collecting frame 101 from the conveying mechanism 11, and the operation is repeated, so that the paper pulp can be continuously dried and fall into the collecting frame 101. When all the paper pulp is dried, the driving mechanism 12 is closed, the conveying mechanism 11 stops reversing, the hot air blower 6 is closed again, the hot air stops discharging, the collecting frame 101 is pulled to move leftwards to be separated from the base 1, all the dried paper pulp is poured to a designated position, and the collecting frame 101 is placed back on the base 1.
When the driving mechanism 12 is started, the driving mechanism 12 operates to drive the right porous conveying pipe 113 to rotate reversely, the right porous conveying pipe 113 rotates reversely to drive the grid conveying belt 112 and the transmission conveying belt 111 to rotate reversely through the left porous conveying pipe 113, when the paper pulp in the inclined frame 10 drops, the paper pulp drops onto the grid conveying belt 112, the grid conveying belt 112 rotates reversely to drive the paper pulp to move leftwards to convey the paper pulp, the screw shaft 41 discharges hot air through the porous conveying pipe 113, the hot air discharges the paper pulp to dry the paper pulp, when the dried paper pulp continues to move leftwards to be separated from the grid conveying belt 112, the paper pulp drops into the collecting frame 101, and the operation is repeated in this way, and the paper pulp can be continuously driven to move leftwards to convey the paper pulp to dry. When all the pulp is dried, the driving mechanism 12 is turned off, the right perforated conveying pipe 113 stops reversing, and the mesh conveying belt 112 stops reversing.
First, the dual-shaft motor 121 is started to rotate reversely, the dual-shaft motor 121 rotates reversely to drive the left driving wheel 122 to rotate reversely, the left driving wheel 122 rotates reversely to drive the right driving wheel 122 to rotate reversely through the transmission belt 123, and the right driving wheel 122 rotates reversely to drive the right porous conveying pipe 113 to rotate reversely, so that the mesh conveying belt 112 rotates reversely. When the pulp is completely dried, the double-shaft motor 121 is turned off, the right-side transmission wheel 122 stops driving the right-side perforated conveying pipe 113 to rotate reversely, and the grid conveying belt 112 also stops rotating reversely.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 3 and fig. 6, the water absorption mechanism 13 is further included, the water absorption mechanism 13 includes a support 131, a rotating cylinder 132, a sponge block 133, a water outlet pipe 134 and an eccentric cylinder 135, the supports 131 are fixedly connected to the middle portions of the front and rear sides of the top of the base 1 at uniform intervals, the rotating cylinder 132 is rotatably connected between the upper portions of the inner side surfaces of every two corresponding supports 131 on the front and rear sides, the sponge block 133 is fixedly penetrated and connected to the middle portion of the rotating cylinder 132 at uniform intervals in the circumferential direction, the eccentric cylinder 135 is fixedly penetrated and connected between the upper portions of every two corresponding supports 131 on the front and rear sides, the eccentric cylinder 135 is located in the rotating cylinder 132, the eccentric cylinder 135 is matched with the sponge block 133, and the water outlet pipe 134 is fixedly connected to and communicated to both ends of the eccentric cylinder 135.
The pushing device also comprises a pushing mechanism 14, the pushing mechanism 14 comprises a transmission component 141, a rotating shaft 142, a cam 143, a pushing rod 144 and fixing blocks 145, the fixing blocks 145 are fixedly connected between the lower parts of the inner sides of the two front vertical plates 7 and the lower parts of the inner sides of the two rear vertical plates 7, the rotating shaft 142 is rotatably connected between the fixing blocks 145 at the front and rear sides in a penetrating manner, the transmission component 141 is connected between the front end of the rotating shaft 142 and the front end of an output shaft at the front side of the double-shaft motor 121, the transmission component 141 is composed of two belt pulleys and a flat belt, one of the pulleys is fixedly connected to the end of the output shaft at the front side of the double-shaft motor 121, the other pulley is fixedly connected to the front end of the rotating shaft 142, the flat belt is wound between the two pulleys, the cam 143 is fixedly connected to the rear side of the rotating shaft 142 in the circumferential direction, the material pushing rod 144 is slidably connected to the middle of the right side of the inclined frame 10 in a penetrating manner, the bottom end of the material pushing rod 144 is in contact fit with the cam 143, and the top end of the material pushing rod 144 is located in the discharge hopper 9 and is in fit therewith.
The stirring device further comprises a stirring mechanism 15, the stirring mechanism 15 comprises guide rods 151, a movable plate 152, racks 153, rotating rods 154, reels 155, pull wires 156, stirring plates 157 and gears 158, the guide rods 151 are fixedly connected to the inner bottom of the charging barrel 8 at even intervals in the circumferential direction, the movable plate 152 is sleeved between all the guide rods 151 in a sliding mode, the stirring plates 157 are rotatably connected to the movable plate 152 at even intervals in the circumferential direction in a penetrating mode, the gears 158 are fixedly connected to the outer ends of the stirring plates 157, the racks 153 are fixedly connected to the inner bottom of the charging barrel 8 at even intervals in the circumferential direction, the racks 153 are meshed with the gears 158, the rotating rods 154 are rotatably connected between the upper portions of the two front vertical plates 7 and the upper portions of the two rear vertical plates 7 in a penetrating mode, the reels 155 are fixedly connected to the middle of the rotating rods 154 in the circumferential direction, the pull wires 156 are wound on the reels 155, and the tail ends of the pull wires 156 are fixedly connected with the eccentric positions of the tops of the movable plate 152.
When the grid conveyer belt 112 rotates reversely to drive the paper pulp to move leftwards for conveying, the paper pulp moves leftwards and contacts with the rotary drum 132, the paper pulp drives the rotary drum 132 to rotate forwards, the rotary drum 132 rotates forwards to drive the sponge block 133 to rotate forwards, the sponge block 133 rotating forwards contacts with the paper pulp to absorb water in the paper pulp, the sponge block 133 absorbing water continuously rotates forwards to the upper part to contact with the eccentric cylinder 135, the eccentric cylinder 135 extrudes the sponge block 133, the water in the sponge block 133 is extruded, the water drops into the eccentric cylinder 135, the water in the eccentric cylinder 135 drops into the water outlet pipe 134, the water in the water outlet pipe 134 is discharged, and the operation is repeated, so that the water in the paper pulp can be continuously absorbed. When all the pulp is dried, the mesh conveyor belt 112 stops rotating in the reverse direction, and the drum 132 stops rotating in the forward direction. Thus, the absorption of water may result in a better drying of the pulp.
When the double-shaft motor 121 starts, the double-shaft motor 121 rotates reversely and also drives the transmission assembly 141 to rotate reversely, the transmission assembly 141 rotates reversely and drives the rotating shaft 142 to rotate reversely, the rotating shaft 142 rotates reversely and drives the cam 143 to rotate reversely, the cam 143 rotates reversely and drives the material pushing rod 144 to move up and down due to the action of gravity, when paper pulp is poured into the material placing barrel 8, the paper pulp falls into the material discharging hopper 9, and the material pushing rod 144 moves up and down to push the paper pulp in the material discharging hopper 9 to enable the paper pulp to fall. When the dual-axis motor 121 is turned off, the transmission assembly 141 stops driving the rotating shaft 142 to rotate reversely, and the cam 143 stops driving the material pushing rod 144 to move up and down. So, can avoid paper pulp to block up the dropping that influences follow-up paper pulp in will going out hopper 9.
When a proper amount of pulp is put into the charging barrel 8, the pulp contacts the movable plate 152, an operator can twist the rotating rod 154 to rotate outwards, the rotating rod 154 rotates outwards to drive the winding wheel 155 to rotate outwards, the winding wheel 155 rotates outwards to wind the pulling wire 156, the pulling wire 156 winds to drive the movable plate 152 to move upwards, the movable plate 152 moves upwards to drive the stirring plate 157 to move upwards, the stirring plate 157 moves upwards to drive the gear 158 to move upwards, the rack 153 enables the gear 158 to rotate, the gear 158 rotates to drive the stirring plate 157 to rotate, the stirring plate 157 rotates to stir the pulp, when the movable plate 152 moves upwards to a proper position, the rotating rod 154 stops being twisted outwards, the rotating rod 154 is loosened, the movable plate 152 moves downwards under the action of gravity to drive the stirring plate 157 to move downwards for resetting, the movable plate 152 resets to drive the reel 155 to rotate inwards for resetting through the pull wire 156, and the rotating rod 154 also rotates inwards for resetting. Thus, the discharge of the pulp due to the sedimentation can be avoided.
Example 3
On the basis of the embodiments 1 and 2, as shown in fig. 2 and 5, the device further comprises an n-shaped plate 16, a scraper 17 and a first spring 18, wherein the n-shaped plate 16 is fixedly connected to the left side of the top of the base 1, the scraper 17 is slidably connected to the middle of the upper part of the n-shaped plate 16 in a penetrating manner, the top end of the scraper 17 is in contact fit with the grid conveyor belt 112, and the first spring 18 is connected between the front side and the rear side of the inner bottom of the scraper 17 and the inner top of the n-shaped plate 16.
Still include limiting plate 19, footboard 20 and second spring 21, the wearing of slidingtype in the middle of base 1 top left side is connected with limiting plate 19, limiting plate 19 and collection frame 101 contact cooperation, and the cover of the slidingtype of limiting plate 19 rear end has footboard 20, and evenly spaced is connected with three second springs 21 between the bottom left side in limiting plate 19 and the base 1 bottom left side.
When the mesh conveyor belt 112 rotates reversely, the scraper 17 scrapes off the pulp remaining on the mesh conveyor belt 112, and the scraper 17 can be in close contact with the mesh conveyor belt 112 due to the action of the first spring 18. In this way, the pulp residue is prevented from affecting the subsequent use of the mesh conveyor belt 112.
When the collecting frame 101 needs to be taken down, the operator pulls the pedal 20 to move backwards, when the pedal 20 moves backwards to a proper position, the pedal 20 stops being pulled, the pedal 20 is stepped to move downwards, the pedal 20 moves downwards to drive the limiting plate 19 to move downwards, the second spring 21 stretches, when the limiting plate 19 moves downwards to be separated from the collecting frame 101, the pedal 20 stops being stepped, the collecting frame 101 can be pulled to move leftwards to be separated from the base 1, when the collecting frame 101 is put back to the base 1, the pedal 20 is loosened, due to the action of the second spring 21, the limiting plate 19 moves upwards to reset and contacts with the collecting frame 101 to limit the collecting frame 101, and the pedal 20 is pushed to move forwards to reset. Therefore, the influence of the movement phenomenon of the collecting frame 101 on the use can be avoided.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (8)
1. An energy-concerving and environment-protective recovery paper pulp drying device, characterized by including:
the device comprises a base (1), wherein four supporting plates (2) are fixedly connected to one side of the base (1) at intervals;
the support plates (3) are fixedly connected to one side of the base (1) at intervals, and the number of the support plates (3) is four;
the screw shaft (41), the screw shaft (41) is fixedly connected between one side of the two support plates (3) on each side;
the hollow cylinder (4), the said hollow cylinder (4) is fixed and fitted on the said spiral axis (41) symmetrically;
the air outlet pipe (5) is connected between one side of each hollow cylinder (4) and communicated with the air outlet pipe (5);
the air heater (6), the said air heater (6) is mounted to one side of the said base (1), its air outlet end is fixedly connected and communicated with air outlet pipe (5) of both sides;
the collecting frame (101), the collecting frame (101) is placed on one side of the base (1) in a sliding mode;
the vertical plates (7) are symmetrically and fixedly connected to one side of the base (1), and the number of the vertical plates (7) on each side is two;
the charging barrel (8) is fixedly connected among one sides of the four vertical plates (7) far away from the base (1);
the discharge hopper (9), the said discharge hopper (9) is fixed to the said end of the said charging barrel (8) towards the said base (1) and communicated;
the inclined frame (10) is fixedly connected among one sides of the four vertical plates (7) and matched with the discharge hopper (9);
the conveying mechanism (11) is arranged among the four supporting plates (2), is matched with the spiral shaft (41) and is used for driving paper pulp to move;
the driving mechanism (12) is arranged between one side of the base (1) and the conveying mechanism (11) and used for providing power.
2. An energy efficient and environmentally friendly recycled pulp drying apparatus as defined in claim 1, wherein the conveying means (11) comprises:
the porous conveying pipe (113) is rotatably connected between one side of the two supporting plates (2) on each side in a penetrating mode, the spiral shaft (41) is located in the porous conveying pipe (113), two ends of the porous conveying pipe (113) are respectively rotatably connected with the inner ends of the hollow cylinders (4) on two sides, and one outer side of the porous conveying pipe (113) is circumferentially and fixedly connected with the driving mechanism (12);
the transmission conveying belt (111) is symmetrically wound between the outer sides of the two porous conveying pipes (113);
the grid conveyer belt (112) is fixedly connected between one side of the two transmission conveyer belts (111) and is wound between the two porous conveyer pipes (113).
3. An energy efficient and environmentally friendly recycled pulp drying apparatus as defined in claim 2, wherein the drive mechanism (12) comprises:
the double-shaft motor (121), the double-shaft motor (121) is installed on one side of the base (1);
the number of the transmission wheels (122) is two, one of the transmission wheels (122) is fixedly sleeved at the end part of an output shaft of the double-shaft motor (121) close to the collecting frame (101), and the other transmission wheel is fixedly sleeved at the periphery of one outer side of the porous conveying pipe (113) close to the vertical plate (7);
and the transmission belt (123), and the transmission belt (123) is wound between the two transmission wheels (122).
4. An energy efficient and environmentally friendly recycled pulp drying apparatus as defined in claim 3, further comprising a water absorbing mechanism (13), the water absorbing mechanism (13) comprising:
the supports (131) are fixedly connected to one side of the base (1) at intervals, and the number of the supports (131) on each side is three;
a rotating drum (132), wherein the rotating drum (132) is rotatably connected between one side of each side of the two brackets (131);
the sponge blocks (133), the sponge blocks (133) are fixedly penetrated and connected to the circumference of the rotary drum (132) at intervals;
an eccentric cylinder (135), wherein the eccentric cylinder (135) is fixedly penetrated between one side of the two brackets (131) on each side, is positioned in the rotary cylinder (132) and is matched with the sponge block (133);
and the water outlet pipe (134) is fixedly connected to two ends of the eccentric cylinder (135) and communicated with the eccentric cylinder.
5. An energy saving and environmental friendly recycled pulp drying apparatus as claimed in claim 4, further comprising a material pushing mechanism (14), wherein the material pushing mechanism (14) comprises:
the fixing block (145), the said fixing block (145) is fixed between one side in two said riser (7) of each side;
the rotating shaft (142) is rotatably connected between the two fixing blocks (145) in a penetrating manner;
the cam (143), the said cam (143) is fixed and fitted to one side circumference of the said spindle (142);
the transmission assembly (141), the transmission assembly (141) is fixedly connected between the end part of the output shaft of the double-shaft motor (121) far away from the collecting frame (101) and one end of the rotating shaft (142);
the material pushing rod (144) is connected to one side of the inclined frame (10) in a sliding mode in a penetrating mode, one end of the material pushing rod (144) is in contact fit with the cam (143), and the other end of the material pushing rod is located in the discharging hopper (9) and is matched with the discharging hopper.
6. An energy efficient and environmentally friendly recycled pulp drying apparatus as defined in claim 5, further comprising an agitation mechanism (15), the agitation mechanism (15) comprising:
the guide rods (151) are fixedly connected to the inner side circumference of the charging barrel (8) close to the discharging hopper (9) at intervals;
the movable plate (152) is slidably sleeved among all the guide rods (151);
the stirring plates (157) are connected to the movable plate (152) in a penetrating mode at intervals in the circumferential direction in a rotating mode;
the gear (158), the said gear (158) is fixed to fit over the outer end of the said stirring board (157);
the rack (153) is fixedly connected to the inner circumferential side of the charging barrel (8) close to the guide rod (151) at intervals and meshed with the gear (158);
the rotating rod (154) is rotatably connected between one sides of the two vertical plates (7) far away from each side of the base (1) in a penetrating manner;
the spinning reel (155), the spinning reel (155) is fixedly sleeved in the middle circumference of the rotating rod (154), a pull wire (156) is wound on the spinning reel (155), and the tail end of the pull wire (156) is fixedly connected with one side of the movable plate (152) far away from the base (1).
7. An energy efficient and environmentally friendly recycled pulp drying apparatus as defined in claim 6, further comprising:
the n-shaped plate (16), the n-shaped plate (16) is fixedly connected to one side of the base (1) far away from the vertical plate (7);
the scraper (17) is slidably connected to the middle of one side of the n-shaped plate (16) far away from the base (1) in a penetrating manner, and one end of the scraper (17) is in contact fit with the grid conveyor belt (112);
the first spring (18), the first spring (18) is connected between one side in the scraper blade (17) and one side in the n-shaped plate (16) in a symmetrical mode.
8. An energy efficient and environmentally friendly recycled pulp drying apparatus as defined in claim 7, further comprising:
the limiting plate (19) is slidably connected to the middle of one side of the base (1) far away from the vertical plate (7) in a penetrating manner, and is in contact fit with the collecting frame (101);
the pedal (20), the pedal (20) is slidably sleeved at one end of the limiting plate (19);
the second spring (21), second spring (21) interval connect in limiting plate (19) one side in with base (1) one side between.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110772649.5A CN113308926B (en) | 2021-07-08 | 2021-07-08 | Energy-concerving and environment-protective recovery paper pulp drying device |
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|---|---|---|---|
| CN202110772649.5A CN113308926B (en) | 2021-07-08 | 2021-07-08 | Energy-concerving and environment-protective recovery paper pulp drying device |
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| CN113308926A true CN113308926A (en) | 2021-08-27 |
| CN113308926B CN113308926B (en) | 2022-05-13 |
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| CN113308926B (en) | 2022-05-13 |
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