CN114653721A - Waste residue collecting device for phosphogypsum processing and using method thereof - Google Patents
Waste residue collecting device for phosphogypsum processing and using method thereof Download PDFInfo
- Publication number
- CN114653721A CN114653721A CN202210172562.9A CN202210172562A CN114653721A CN 114653721 A CN114653721 A CN 114653721A CN 202210172562 A CN202210172562 A CN 202210172562A CN 114653721 A CN114653721 A CN 114653721A
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- China
- Prior art keywords
- phosphogypsum
- waste residue
- box
- handle
- brush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 title claims abstract description 101
- 239000002699 waste material Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 30
- 238000001035 drying Methods 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000000746 purification Methods 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste residue collecting device for phosphogypsum processing and a using method thereof. The beneficial effects are that: according to the invention, by arranging the electric slide rail, the electric push rod, the brush and the access cover, the brush can automatically clean the phosphogypsum waste residues adhered to the surface of the crushing roller in the crushing process, so that manual cleaning is not needed, the crushing effect and the collection amount of the phosphogypsum are ensured, the electric push rod is lifted by the electric slide rail, the brush is arranged below the access cover by the electric push rod, and then the access cover is opened, so that the brush can be conveniently replaced, the cleaning effect of the brush is ensured, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the technical field of phosphogypsum waste residue collecting devices, in particular to a waste residue collecting device for phosphogypsum processing and a using method thereof.
Background
The phosphogypsum mainly comprises gray black and gray white, the particle diameter is generally 5-50 mu m, the content of crystal water is 20-25%, the phosphogypsum is solid waste generated in a wet-process phosphoric acid process, and the composition of the phosphogypsum is mainly calcium sulfate dihydrate. Waste residues are generated in the phosphogypsum processing process and need to be collected through a collecting device.
The existing waste residue collecting device for processing the phosphogypsum is crushed by a crushing roller and then collected after being irritated in the using process, but in the crushing process, a large amount of phosphogypsum can be bonded on the surface of the crushing roller, so that the crushing effect of the phosphogypsum is influenced, the collection amount of the phosphogypsum is influenced, and meanwhile, the phosphogypsum needs to be manually cleaned, the working strength of workers is increased, and the practicability of the device is reduced, secondly, the existing waste residue collecting device for processing the phosphogypsum heats a guide plate by a heating plate in the drying process of the crushed phosphogypsum waste residue, but the phosphogypsum cannot be dispersed, so that the drying effect of the phosphogypsum is influenced, the drying speed of the phosphogypsum is influenced, and the functionality of the device is reduced, in addition, the existing waste residue collecting device for processing the phosphogypsum is collected by a collecting box in the using process, however, the internal space of the collecting box is limited, and the phosphogypsum is accumulated under the guide pipe, so that most of the space in the collecting box is not utilized, the collection amount of the phosphogypsum is influenced, meanwhile, the collected phosphogypsum is inconvenient to discharge, and the collection effect of the device is influenced, so that a waste residue collecting device for processing the phosphogypsum is urgently needed to solve the existing problems.
Disclosure of Invention
The invention aims to solve the problems and provide a waste residue collecting device for phosphogypsum processing and a using method thereof.
The invention achieves the above purpose through the following technical scheme:
a waste residue collecting device for phosphogypsum processing comprises a processing box, a feed hopper, a motor and a crushing roller, wherein the feed hopper is arranged at the middle part of the upper end of the processing box, the motor is arranged on one side wall of the processing box, the crushing roller is arranged between two side walls in the processing box, electric slide rails are fixed on the two side walls in the processing box, an electric push rod is arranged on the electric slide rails, a brush is arranged at one end of the electric push rod, access covers are arranged on the two sides of the feed hopper, a guide plate is arranged below the crushing roller, a heating plate is arranged at the bottom end of the guide plate, supports are arranged on the two sides of the bottom end of the guide plate and one side wall in the processing box, a rotating shaft is arranged on each support, an electric telescopic rod is arranged on the rotating shaft, an exhaust fan is arranged on one side of the upper end of the processing box, an exhaust pipe is arranged on one side of the exhaust fan, the exhaust pipe is provided with a purification barrel, an activated carbon adsorption net is installed in the purification barrel, a material guide pipe is arranged in the middle of the bottom end of the treatment box, an electromagnetic valve is arranged on one side wall of the material guide pipe, one end of the material guide pipe is provided with a collection box, a hydraulic rod is arranged on one side wall of the collection box, one end of the hydraulic rod is provided with a push plate, a discharge door is arranged on one side wall of the collection box, a handle is installed on one side wall of the discharge door, and an operation panel is installed below the motor.
Further, the feeder hopper with handle the case and pass through screwed connection, crushing roller with handle the case and rotate and be connected, the motor with crushing roller key-type connection.
According to the technical scheme, the phosphogypsum waste residues enter the treatment box through the feed hopper for treatment, and in the treatment process, the motor drives the crushing roller to rotate so as to crush the phosphogypsum waste residues.
Further, electronic slide rail with handle the case and pass through bolted connection, electric putter with electronic slide rail sliding connection, the brush with electric putter passes through bolted connection, the access cover with handle the case and pass through the draw-in groove and connect.
Through the technical scheme, crushing roller rotates the in-process, the brush can with crushing roller surface bonding's ardealite waste residue cleans automatically, not only need not artifical clearance, guarantees the crushing effect and the collection volume of ardealite moreover, and passes through electric slide rail makes electric putter rises, and passes through electric putter will the brush is arranged in the access cover below, will again the access cover is opened, can be convenient for right the brush is changed, guarantees the clearance effect of brush improves the device practicality.
Further, the guide plate with it is articulated to handle the case, the hot plate with the guide plate passes through bolted connection.
Through the technical scheme, the crushed phosphogypsum waste residues fall onto the guide plate, and the guide plate is heated by the heating plate at the moment, so that the temperature in the treatment box is increased, and the moisture in the phosphogypsum waste residues is evaporated.
Further, the support with the guide plate and handle the case and all pass through bolted connection, the pivot with the support rotates to be connected, electric telescopic handle with the pivot passes through bolted connection.
Through the technical scheme, in the drying process, the electric telescopic rod pushes the guide plate to rotate up and down under the action of the rotating shaft, and then the phosphogypsum waste residues on the guide plate are dispersed in the space of the treatment box, so that the drying speed of water in the phosphogypsum waste residues is accelerated, the drying effect of the phosphogypsum is ensured, and the functionality of the device is improved.
Further, the air discharge fan with handle the case and pass through screwed connection, the blast pipe with handle the case and pass through screwed connection, purify a section of thick bamboo with the blast pipe passes through the ferrule and connects, the active carbon adsorption net with purify a section of thick bamboo and pass through the draw-in groove and connect.
Through the technical scheme, the exhaust fan is used for discharging hot moisture in the treatment box through the exhaust pipe, and in the discharging process, the activated carbon adsorption net in the purification cylinder can purify discharged gas.
Furthermore, the material guide pipe is connected with the treatment box and the collecting box through screws, and the electromagnetic valve is connected with the material guide pipe through threads.
According to the technical scheme, after drying is completed, the material guide pipe is opened through the electromagnetic valve, so that dried phosphogypsum waste residues enter the collecting box through the material guide pipe to be collected.
Furthermore, the hydraulic stem with the collecting box passes through bolted connection, the push pedal with the hydraulic stem passes through bolted connection, the push pedal with collecting box sliding connection, unload the bin gate with the collecting box passes through hinge connection, the handle with unload the bin gate welding.
Through the technical scheme, in the collecting process, the hydraulic rod pushes the push plate to move, so that materials gathered below the material guide pipe push one end in the collecting box, the space utilization rate of the collecting box is improved, the storage capacity of the collecting box for phosphogypsum is increased, when the materials need to be discharged, the discharging door is opened through the handle, and then the hydraulic rod pushes the push plate to push out the collected materials.
Further, operating panel with handle the case and pass through the screw connection, operating panel with electric slide rail the motor electric putter the hot plate electric telescopic handle the solenoid valve the air discharge fan and the hydraulic stem is all connected electrically.
Through the technical scheme, the operation panel controls the operation of the device.
The invention has the beneficial effects that:
1. in order to solve the problems that the existing waste residue collecting device for processing the phosphogypsum is crushed by a crushing roller and then is irritated and then is collected in the using process, but in the crushing process, a large amount of phosphogypsum can be bonded on the surface of the crushing roller, so that the crushing effect of the phosphogypsum is influenced, the collection amount of the phosphogypsum is influenced, and the phosphogypsum needs to be cleaned manually, the working strength of workers is increased, and the practicability of the device is reduced, the invention arranges an electric slide rail, an electric push rod, a brush and an access cover, wherein in the crushing process, the brush can automatically clean the phosphogypsum waste residue bonded on the surface of the crushing roller, the manual cleaning is not needed, the crushing effect and the collection amount of the phosphogypsum are ensured, the electric push rod is lifted by the electric slide rail, the brush is arranged below the access cover by the electric push rod, and the access cover is opened, the brush can be conveniently replaced, the cleaning effect of the brush is ensured, and the practicability of the device is improved;
2. in order to solve the problems that the existing waste residue collecting device for processing the phosphogypsum heats the guide plate through the heating plate in the drying process of the crushed phosphogypsum waste residue, but the phosphogypsum cannot be dispersed, so that the drying effect of the phosphogypsum is influenced, the drying rate of the phosphogypsum is influenced, and the functionality of the device is reduced, the invention arranges the rotating shaft and the electric telescopic rod, and the electric telescopic rod pushes the guide plate to rotate up and down under the action of the rotating shaft in the drying process, so that the phosphogypsum waste residue on the guide plate is dispersedly placed in the space of the treatment box, the drying rate of water in the phosphogypsum waste residue is accelerated, the drying effect of the phosphogypsum is ensured, and the functionality of the device is improved;
3. in order to solve the problems that the existing waste residue collecting device for processing the phosphogypsum collects the phosphogypsum through the collecting box in the using process, but the collecting box has limited internal space and most of the phosphogypsum is accumulated under the guide pipe, so that the most of the space in the collecting box is not utilized, the collecting amount of the phosphogypsum is influenced, the collected phosphogypsum is inconvenient to discharge, and the collecting effect of the device is influenced.
Drawings
Fig. 1 is a front view of a waste residue collecting device for phosphogypsum processing according to the present invention;
FIG. 2 is a cross-sectional view of a treatment tank in a waste residue collection apparatus for phosphogypsum processing according to the present invention;
FIG. 3 is a sectional view of a collecting box of a waste residue collecting device for phosphogypsum processing according to the present invention;
fig. 4 is a sectional view of a purification cylinder in a waste residue collection device for phosphogypsum processing.
The reference numerals are explained below:
1. a feed hopper; 2. an access cover; 3. a motor; 4. an operation panel; 5. a material guide pipe; 6. a collection box; 7. a discharge door; 8. a handle; 9. an electromagnetic valve; 10. a treatment tank; 11. a purification cartridge; 12. an exhaust pipe; 13. an electric slide rail; 14. an electric push rod; 15. a baffle; 16. an electric telescopic rod; 17. a support; 18. a rotating shaft; 19. heating plates; 20. a crushing roller; 21. a brush; 22. an exhaust fan; 23. a hydraulic lever; 24. pushing a plate; 25. an activated carbon adsorption net.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-4, a waste residue collecting device for phosphogypsum processing comprises a processing box 10, a feed hopper 1, a motor 3 and a crushing roller 20, wherein the middle part of the upper end of the processing box 10 is provided with the feed hopper 1, the motor 3 is installed on one side wall of the processing box 10, the crushing roller 20 is arranged between the two side walls of the processing box 10, electric sliding rails 13 are fixed on the two side walls of the processing box 10, electric push rods 14 are arranged on the electric sliding rails 13, one end of each electric push rod 14 is provided with a brush 21, both sides of the feed hopper 1 are provided with access covers 2, a guide plate 15 is arranged below the crushing roller 20, a heating plate 19 is installed at the bottom end of the guide plate 15, both sides of the bottom end of the guide plate 15 and one side wall of the processing box 10 are provided with a support 17, a rotating shaft 18 is installed on the support 17, install electric telescopic handle 16 in the pivot 18, it is provided with air discharge fan 22 to handle case 10 upper end one side, exhaust pipe 12 is installed to air discharge fan 22 one side, be provided with purification section of thick bamboo 11 on the exhaust pipe 12, install active carbon adsorption net 25 in the purification section of thick bamboo 11, it is provided with passage 5 to handle case 10 bottom middle part, be provided with solenoid valve 9 on the 5 lateral walls of passage, 5 one end of passage is provided with collecting box 6, be provided with hydraulic stem 23 on the lateral wall in the collecting box 6, 23 one end of hydraulic stem is provided with push pedal 24, be provided with on the 6 lateral walls of collecting box and unload door 7, it has handle 8 to unload door 7 lateral wall mounting, operating panel 4 is installed to motor 3 below.
In this embodiment, the feed hopper 1 is connected with the treatment box 10 through a screw, the crushing roller 20 is connected with the treatment box 10 in a rotating manner, the motor 3 is connected with the crushing roller 20 in a key manner, phosphogypsum waste residues enter the treatment box 10 through the feed hopper 1 for treatment, and in the treatment process, the motor 3 drives the crushing roller 20 to rotate to crush the phosphogypsum waste residues.
In this embodiment, electric slide rail 13 with handle case 10 and pass through bolted connection, electric putter 14 with electric slide rail 13 sliding connection, brush 21 with electric putter 14 passes through bolted connection, access cover 2 with handle case 10 passes through the draw-in groove and connects crushing roller 20 rotates the in-process, brush 21 can with the ardealite waste residue that crushing roller 20 surface bonding cleans automatically, not only need not artifical clearance, guarantees the crushing effect and the collection volume of ardealite moreover, and through electric slide rail 13 makes electric putter 14 rises, and passes through electric putter 14 will brush 21 is arranged in access cover 2 below, will again access cover 2 is opened, can be convenient for right brush 21 is changed, guarantees brush 21's clearance effect, improves the device practicality.
In this embodiment, the guide plate 15 is hinged to the treatment box 10, the heating plate 19 is connected with the guide plate 15 through screws, the crushed phosphogypsum waste residue falls onto the guide plate 15, at the moment, the heating plate 19 heats the guide plate 15, the temperature in the treatment box 10 is increased, and then the moisture in the phosphogypsum waste residue is evaporated.
In this embodiment, the support 17 is connected with the guide plate 15 and the treatment box 10 through screws, the rotating shaft 18 is rotatably connected with the support 17, the electric telescopic rod 16 is connected with the rotating shaft 18 through screws, and in the drying process, the electric telescopic rod 16 pushes the guide plate 15 to rotate up and down under the action of the rotating shaft 18, so that the phosphogypsum waste residue on the guide plate 15 is dispersed and placed in the space of the treatment box 10, thereby not only accelerating the drying rate of moisture in the phosphogypsum waste residue, but also ensuring the drying effect of the phosphogypsum and improving the functionality of the device.
In this embodiment, the exhaust fan 22 with handle case 10 and pass through screwed connection, the blast pipe 12 with handle case 10 and pass through screwed connection, purify a section of thick bamboo 11 with blast pipe 12 passes through the ferrule and connects, active carbon adsorption net 25 with purify a section of thick bamboo 11 and pass through the draw-in groove and connect, exhaust fan 22 will it passes through to handle hot humid gas in the case 10 the blast pipe 12 is discharged, at the discharge process, in purifying a section of thick bamboo 11 active carbon adsorption net 25 can purify the combustion gas.
In this embodiment, the material guiding pipe 5 is connected with the treatment box 10 and the collection box 6 through screws, the electromagnetic valve 9 is connected with the material guiding pipe 5 through threads, and after drying is completed, the material guiding pipe 5 is opened through the electromagnetic valve 9, so that the dried phosphogypsum waste residue enters the collection box 6 through the material guiding pipe 5 to be collected.
In this embodiment, the hydraulic rod 23 is connected with the collection box 6 through a bolt, the push plate 24 is connected with the hydraulic rod 23 through a screw, the push plate 24 is connected with the collection box 6 in a sliding mode, the discharge door 7 is connected with the collection box 6 through a hinge, the handle 8 is welded with the discharge door 7, in the collection process, the hydraulic rod 23 pushes the push plate 24 to move, so that materials gathered below the material guide pipe 5 push one end in the collection box 6, the space utilization rate of the collection box 6 is improved, the storage capacity of the collection box 6 for phosphogypsum is increased, when the materials need to be discharged, the discharge door 7 is opened through the handle 8, and then the hydraulic rod 23 pushes the push plate 24 to push out the collected materials.
In this embodiment, the operation panel 4 is connected to the treatment box 10 by screws, the operation panel 4 is electrically connected to the electric slide rail 13, the motor 3, the electric push rod 14, the heating plate 19, the electric telescopic rod 16, the electromagnetic valve 9, the exhaust fan 22, and the hydraulic rod 23, and the operation panel 4 controls the operation of the device.
A use method of a waste residue collecting device for phosphogypsum processing comprises the following steps: firstly, connecting the device with an external power supply, controlling the device to work through the operation panel 4, then enabling the phosphogypsum waste residue to enter the treatment box 10 through the feed hopper 1 for treatment, driving the crushing roller 20 to rotate by the motor 3 in the treatment process, crushing the phosphogypsum waste residue, automatically cleaning the phosphogypsum waste residue adhered to the surface of the crushing roller 20 by the brush 21 in the rotation process of the crushing roller 20, then enabling the crushed phosphogypsum waste residue to fall on the guide plate 15, heating the guide plate 15 by the heating plate 19 at the moment, increasing the temperature in the treatment box 10, further evaporating the moisture in the phosphogypsum waste residue, pushing the guide plate 15 to rotate up and down under the action of the rotating shaft 18 by the electric telescopic rod 16 in the evaporation process, further dispersing the phosphogypsum waste residue on the guide plate 15 in the space of the treatment box 10, accelerating the evaporation rate of water in the phosphogypsum waste residues, simultaneously discharging hot and wet gas in the treatment box 10 through the exhaust pipe 12 by the exhaust fan 22, purifying the discharged gas by the activated carbon adsorption net 25 in the purification cylinder 11 in the discharging process, opening the material guide pipe 5 through the electromagnetic valve 9 after the drying is finished, enabling the dried phosphogypsum waste residues to enter the collection box 6 through the material guide pipe 5 for collection, pushing the push plate 24 to move by the hydraulic rod 23 in the collection process, gathering the collected phosphogypsum waste residues together, improving the collection amount in the collection box 6, finally opening the discharge door 7 through the handle 8 when the discharging is needed, pushing the push plate 24 to push the collected materials out by the hydraulic rod 23, and finally lifting the electric push rod 14 through the electric slide rail 13, and the brush 21 is arranged below the access cover 2 through the electric push rod 14, and then the access cover 2 is opened, so that the brush 21 can be conveniently replaced.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A waste residue collection device for ardealite processing which characterized in that: including handling case (10), feeder hopper (1), motor (3) and crushing roller (20), it has to handle case (10) upper end mid-mounting feeder hopper (1), it has to handle case (10) a side wall mounting motor (3), it is provided with between the wall of both sides in case (10) crushing roller (20), it all is fixed with electronic slide rail (13) on the wall of both sides in case (10) to handle, be provided with electric putter (14) on electronic slide rail (13), electric putter (14) one end is provided with brush (21), feeder hopper (1) both sides all are provided with access cover (2), crushing roller (20) below is provided with guide plate (15), hot plate (19) are installed to guide plate (15) bottom both sides and all be provided with support (17) on handling case (10) the wall of one side, the device is characterized in that a rotating shaft (18) is installed on a support (17), an electric telescopic rod (16) is installed on the rotating shaft (18), an exhaust fan (22) is arranged on one side of the upper end of a treatment box (10), an exhaust pipe (12) is installed on one side of the exhaust fan (22), a purification barrel (11) is arranged on the exhaust pipe (12), an activated carbon adsorption net (25) is installed in the purification barrel (11), a material guide pipe (5) is arranged in the middle of the bottom end of the treatment box (10), an electromagnetic valve (9) is arranged on one side wall of the material guide pipe (5), a collection box (6) is arranged at one end of the material guide pipe (5), a hydraulic rod (23) is arranged on one side wall of the collection box (6), a push plate (24) is arranged at one end of the hydraulic rod (23), a discharge door (7) is arranged on one side wall of the collection box (6), a handle (8) is installed on one side wall of the discharge door (7), an operation panel (4) is arranged below the motor (3).
2. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: feeder hopper (1) with handle case (10) and pass through bolted connection, crushing roller (20) with handle case (10) and rotate and be connected, motor (3) with crushing roller (20) key-type connection.
3. The waste residue collection device for phosphogypsum processing according to claim 1, characterized in that: electric sliding rail (13) with handle case (10) and pass through the screw connection, electric putter (14) with electric sliding rail (13) sliding connection, brush (21) with electric putter (14) pass through the screw connection, access cover (2) with handle case (10) and pass through the draw-in groove and connect.
4. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: the guide plate (15) is hinged to the treatment box (10), and the heating plate (19) is connected with the guide plate (15) through screws.
5. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: support (17) with guide plate (15) and handle case (10) and all pass through the screw connection, pivot (18) with support (17) rotate to be connected, electric telescopic handle (16) with pivot (18) pass through the screw connection.
6. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: exhaust fan (22) with it passes through the screw connection to handle case (10), blast pipe (12) with it passes through the screw connection to handle case (10), purify a section of thick bamboo (11) with blast pipe (12) are connected through the ferrule, active carbon adsorption net (25) with purify a section of thick bamboo (11) and pass through the draw-in groove and connect.
7. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: the material guide pipe (5) is connected with the treatment box (10) and the collection box (6) through screws, and the electromagnetic valve (9) is connected with the material guide pipe (5) through threads.
8. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: the hydraulic stem (23) with the collecting box (6) passes through bolted connection, push pedal (24) with hydraulic stem (23) pass through screwed connection, push pedal (24) with collecting box (6) sliding connection, unload door (7) with collecting box (6) pass through hinge connection, handle (8) with unload door (7) welding.
9. A waste residue collection device for phosphogypsum processing according to claim 1, which is characterized in that: the operation panel (4) with handle case (10) and pass through the screw connection, operation panel (4) with electronic slide rail (13), motor (3), electric putter (14), hot plate (19), electric telescopic handle (16), solenoid valve (9), air discharge fan (22) and hydraulic stem (23) all electricity is connected.
10. A use method of a waste residue collection device for phosphogypsum processing, which is applied to the waste residue collection device for phosphogypsum processing of any one of claims 1 to 9, and is characterized in that: firstly, connecting the device with an external power supply, then controlling the device to work through the operation panel (4), then enabling the phosphogypsum waste residue to enter the treatment box (10) through the feed hopper (1) for treatment, in the treatment process, driving the crushing roller (20) to rotate by the motor (3), crushing the phosphogypsum waste residue, in the rotation process of the crushing roller (20), automatically cleaning the phosphogypsum waste residue adhered to the surface of the crushing roller (20) by the brush (21), then dropping the crushed phosphogypsum waste residue on the guide plate (15), heating the guide plate (15) by the heating plate (19) at the moment, increasing the temperature in the treatment box (10), further evaporating the water in the phosphogypsum waste residue, and in the evaporation process, pushing the guide plate (15) to rotate up and down under the action of the rotating shaft (18) by the electric telescopic rod (16), and then the phosphogypsum waste residues on the guide plate (15) are scattered in the space of the treatment box (10), the evaporation rate of water in the phosphogypsum waste residues is accelerated, meanwhile, hot and humid gas in the treatment box (10) is discharged through the exhaust pipe (12) by the exhaust fan (22), in the discharging process, the activated carbon adsorption net (25) in the purification cylinder (11) can purify the discharged gas, after the drying is finished, the guide pipe (5) is opened through the electromagnetic valve (9), so that the dried phosphogypsum waste residues enter the collection box (6) through the guide pipe (5) to be collected, in the collecting process, the hydraulic rod (23) pushes the push plate (24) to move, the collected phosphogypsum waste residues are gathered together, the collection amount in the collection box (6) is improved, and finally, when the discharging is needed, through handle (8) will unload material door (7) and open, make again hydraulic stem (23) promote push pedal (24) the material of collecting is released can, finally, through electronic slide rail (13) make electric putter (14) rise, and through electric putter (14) will brush (21) are placed in access cover (2) below, will again access cover (2) are opened, can be convenient for to brush (21) are changed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210172562.9A CN114653721A (en) | 2022-02-24 | 2022-02-24 | Waste residue collecting device for phosphogypsum processing and using method thereof |
Applications Claiming Priority (1)
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