CN114797134A - Metaphosphate efficient anti-adhesion centrifugal spray drying device - Google Patents
Metaphosphate efficient anti-adhesion centrifugal spray drying device Download PDFInfo
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- CN114797134A CN114797134A CN202210581335.1A CN202210581335A CN114797134A CN 114797134 A CN114797134 A CN 114797134A CN 202210581335 A CN202210581335 A CN 202210581335A CN 114797134 A CN114797134 A CN 114797134A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/20—Sprayers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/44—Metaphosphates
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Abstract
The invention discloses a metaphosphate high-efficiency anti-adhesion centrifugal spray drying device, which relates to the production field of metaphosphates and comprises a base, a drying mechanism arranged at the top of the base, an airflow generator for providing airflow for the drying mechanism and a collecting box arranged at the left side of the drying mechanism; drying mechanism sets up the interior bucket in outer bucket, rotation including setting up in the outer bucket at base top, set up in the feeder hopper at outer bucket top, set up in interior bucket bottom and be used for driving interior bucket pivoted drive assembly, activity set up in the bulk cargo subassembly of interior bucket, set up the ejection of compact baffle of locating interior bucket lower part one side and rotate the guide subassembly of being connected with interior bucket lower part. In the invention, the metaphosphate is dehydrated through the rotating inner barrel, and is dried by matching with the airflow, and the metaphosphate accumulated on the inner wall of the inner barrel is scraped off by the bulk cargo assembly, so that the contact surface between the metaphosphate and the inner barrel is increased, the metaphosphate in the inner barrel is conveniently dehydrated and is contacted with the airflow, and the metaphosphate drying efficiency is improved.
Description
Technical Field
The invention relates to the production field of metaphosphate, in particular to a metaphosphate high-efficiency anti-adhesion centrifugal spray drying device.
Background
Metaphosphate, a chemical, molecular formula HPO3, is mainly used as a chemical agent, a dehydrating agent, and a catalyst.
In the production of metaphosphate, suspended matters on the surface of metaphosphate can be washed away by clean water, and then the washed metaphosphate is dried by a drying device, but the metaphosphate is only dried by air flow in the existing drying device, so that the metaphosphate drying efficiency is not high.
Disclosure of Invention
The invention aims to solve the problems of the prior art, and provides a metaphosphate high-efficiency anti-adhesion centrifugal spray drying device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the metaphosphate high-efficiency anti-adhesion centrifugal spray drying device comprises a base, a drying mechanism arranged at the top of the base, an airflow generator for providing airflow for the drying mechanism and a collecting box arranged at the left side of the drying mechanism;
the drying mechanism comprises an outer barrel arranged at the top of the base, an inner barrel rotatably arranged in the outer barrel, a feed hopper arranged at the top of the outer barrel, a driving assembly arranged at the bottom of the inner barrel and used for driving the inner barrel to rotate, a bulk material assembly movably arranged in the inner barrel, a discharge baffle arranged on one side of the lower part of the inner barrel and a material guide assembly rotatably connected with the lower part of the inner barrel, wherein an outlet of the material guide assembly is positioned at the upper right of the collecting box, and the lower part of the feed hopper extends into the inner barrel;
the surface of the inner barrel is provided with a plurality of through holes, the bottom of the inner barrel is provided with a base, the lower part of the base is provided with an annular gas collecting groove, the upper part of the annular gas collecting groove is communicated with a plurality of gas inlets, the gas inlets are arranged in a cone shape, one end with a larger caliber is communicated with the annular gas collecting groove, and gas inlet one-way valves are embedded in the gas inlets;
the drive assembly sets up the pivot in cylindric seal box and installs in a plurality of C form boards on pivot surface including setting up cylindric seal box, the rotation in outer bucket bottom, the inner wall of cylindric seal box is all pressed close to the one end that the pivot was kept away from to C form board, the inlet port has been seted up to the right-hand member of cylindric seal box, the inlet port communicates with airflow generator's output, the venthole has been seted up to the left end of cylindric seal box, the venthole passes through trachea and cyclic annular gas collecting tank intercommunication, the pivot top is provided with the taper connecting block, the taper connecting block is pegged graft with the base bottom, taper connecting block surface is provided with a plurality of bar guide blocks, set up in the base with bar guide block complex guide way.
Further, the bulk cargo assembly comprises a triangular material collecting plate in sliding contact with the lower part of the inner barrel, a strip-shaped material collecting plate arranged on the left side of the triangular material collecting plate and a push plate connected with the upper left part of the strip-shaped material collecting plate, one end, far away from the strip-shaped material collecting plate, of the push plate is rotatably connected with a protruding part at the top end of the cam, a mounting rod is arranged at the bottom of the cam, a gear is mounted on the lower surface of the mounting rod and is rotatably connected with the inner wall of the inner barrel, and a plurality of tooth blocks meshed with the gear are arranged on the surface of the inner barrel;
the top of outer bucket is provided with the case lid, the top case lid side-to-side sliding connection of bar album flitch.
Further, the material guiding assembly comprises an inner ring rotatably connected with the surface of the base, an annular material guiding plate arranged on the surface of the inner ring and an outer ring arranged on the surface of the annular material guiding plate, the outer surface of the outer ring is connected with the inner wall of the outer barrel, the annular material guiding plate is arranged obliquely upwards from left to right, the annular material guiding plate and the upper part are provided with material pushing plates in a sliding mode, an outlet is formed in the left side of the outer ring, and the outlet is located above the collecting box.
Further, the front surface of the strip-shaped material collecting plate is provided with a slide rod in a vertically sliding mode, the left side of the slide rod is sequentially provided with a plurality of block-shaped material collecting plates from top to bottom, a first reset spring is arranged between the top of the slide rod and the strip-shaped material collecting plate, the upper portion of the slide rod is in sliding connection with the slide plate through the matching of the slide block and the slide groove, the slide plate is arranged in the outer barrel in a vertically sliding mode, a cushion block is arranged on the lower portion of one end, away from the slide rod, of the slide plate, and the bottom of the cushion block is connected with the top of the ejector rod and the top of the material pushing plate.
Furthermore, an upper limiting block and a lower limiting block are sequentially arranged on the surface of the inner barrel from top to bottom, the ejector rod is connected with the upper limiting block and the lower limiting block in a vertical sliding mode, a positioning block is arranged on the upper portion of the ejector rod, and a second return spring is arranged between the positioning block and the upper limiting block;
the sliding plate is characterized in that a guide rod is arranged on the upper portion of one end, away from the sliding rod, of the sliding plate, the top of the guide rod is connected with the inner wall of the sliding seat in a sliding mode, the sliding seat is embedded in the box cover, and a third reset spring is arranged between the guide rod and the sliding seat.
Further, discharge baffle is the L form, be provided with fourth reset spring between discharge baffle's top and the lower spacing block, discharge baffle has seted up in the discharge baffle and is used for gliding logical groove from top to bottom of ejector pin, one side of ejector pin is provided with first fixture block, it is provided with the second fixture block with first fixture block to lead to the inslot horizontal slip, the second fixture block passes through the mounting panel and is connected with T form balladeur train, it is used for the gliding groove of accomodating of T form balladeur train to lead to the inslot to set up, accomodate the inslot and be provided with the locating plate, the locating plate is located the one end of accomodating the groove and being close to the mounting panel, one side that the mounting panel was kept away from to the locating plate is provided with the electro-magnet, T form balladeur train surface is provided with the iron core of electro-magnet actuation, T form balladeur train and accomodate and be provided with fifth reset spring between the inslot wall.
Further, an infrared emitter is embedded in one side, away from the inner barrel, of the T-shaped sliding frame, an infrared receiver matched with the infrared emitter is embedded in the inner wall of the left side of the outer barrel, the output end of the infrared receiver is electrically connected with the input end of a single chip microcomputer, the output end of the single chip microcomputer is electrically connected with an electromagnet, the single chip microcomputer is installed in a control panel, and the control panel is installed on the front end face of the airflow generator.
Further, a partition plate is arranged between the cylindrical sealing box and the base and connected with the inner wall of the outer barrel, rollers are arranged at the left end and the right end of the bottom of the base in a rotating mode, and annular slide rails matched with the rollers are arranged at the top of the partition plate.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, the metaphosphate is dehydrated through the rotating inner barrel, and is dried by matching with the airflow, and the metaphosphate accumulated on the inner wall of the inner barrel is scraped off by the bulk cargo assembly, so that the contact surface between the metaphosphate and the inner barrel is increased, the metaphosphate in the inner barrel is conveniently dehydrated and is contacted with the airflow, and the metaphosphate drying efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a metaphosphate high-efficiency anti-adhesion centrifugal spray drying device provided by the invention;
FIG. 2 is a schematic view of the internal structure of an outer barrel of the metaphosphate efficient anti-adhesion centrifugal spray drying device provided by the present invention;
FIG. 3 is a schematic view of the internal structure of an inner barrel in the metaphosphate efficient anti-adhesion centrifugal spray drying device provided by the present invention;
FIG. 4 is a state diagram of the motion of FIG. 3;
FIG. 5 is a front view of a driving assembly in the metaphosphate high-efficiency anti-adhesion centrifugal spray drying device provided by the present invention;
FIG. 6 is a top view of a driving assembly in the metaphosphate high-efficiency anti-adhesion centrifugal spray drying device provided by the present invention;
FIG. 7 is a schematic structural diagram of a bulk material assembly in the metaphosphate high-efficiency anti-adhesion centrifugal spray drying device provided by the invention;
FIG. 8 is a state diagram of the motion of FIG. 7;
FIG. 9 is a schematic structural diagram of a material guide assembly in the metaphosphate high-efficiency anti-adhesion centrifugal spray drying device provided by the present invention;
FIG. 10 is the kinematic state diagram of FIG. 9;
FIG. 11 is a top view of a material guiding assembly in the efficient anti-blocking centrifugal spray drying device for metaphosphate according to the present invention;
FIG. 12 is a schematic structural diagram of a discharge baffle plate in the metaphosphate high-efficiency anti-adhesion centrifugal spray drying device provided by the invention.
In the figure: 1. a base; 2. an airflow generator; 3. a drying mechanism; 31. an outer tub; 311. a box cover; 312. an infrared receiver; 32. an inner barrel; 321. a base; 322. an air inlet; 323. a one-way valve; 324. a roller; 325. an upper limit block; 326. a lower limiting block; 33. a feed hopper; 34. a drive assembly; 341. a cylindrical seal box; 342. a rotating shaft; 343. a C-shaped plate; 344. a conical connecting block; 35. a bulk component; 351. a triangular material collecting plate; 352. a strip-shaped material collecting plate; 353. pushing the plate; 354. a cam; 355. a gear; 356. a tooth block; 357. a slide bar; 3571. a block-shaped material collecting plate; 3572. a slide plate; 3573. cushion blocks; 3574. a top rod; 3575. positioning blocks; 3576. a guide bar; 3577. a slide base; 36. a discharge baffle; 361. a first clamping block; 362. a second fixture block; 363. a T-shaped carriage; 364. positioning a plate; 365. an electromagnet; 366. an iron core; 367. an infrared emitter; 37. a material guiding assembly; 371. an inner ring; 372. an outer ring; 373. an annular material guide plate; 374. a material pushing plate; 4. and a collection box.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-12, the efficient anti-adhesion centrifugal spray drying device for metaphosphate comprises a base 1, a drying mechanism 3 arranged on the top of the base 1, an airflow generator 2 for providing airflow to the drying mechanism 3, and a collection box 4 arranged on the left side of the drying mechanism 3;
the drying mechanism 3 comprises an outer barrel 31 arranged at the top of the base 1, an inner barrel 32 rotatably arranged in the outer barrel 31, a feed hopper 33 arranged at the top of the outer barrel 31, a driving component 34 arranged at the bottom of the inner barrel 32 and used for driving the inner barrel 32 to rotate, a bulk material component 35 movably arranged in the inner barrel 32, a discharge baffle 36 arranged at one side of the lower part of the inner barrel 32 and a material guide component 37 rotatably connected with the lower part of the inner barrel 32, wherein the outlet of the material guide component 37 is positioned at the upper right of the collecting box 4, and the lower part of the feed hopper 33 extends into the inner barrel 32;
the surface of the inner barrel 32 is provided with a plurality of through holes, the bottom of the inner barrel 32 is provided with a base 321, the lower part of the base 321 is provided with an annular gas collecting groove, the upper part of the annular gas collecting groove is communicated with a plurality of gas inlets 322, the gas inlets 322 are arranged in a cone shape, one end with a larger caliber is communicated with the annular gas collecting groove, and a gas inlet one-way valve 323 is embedded in the gas inlets 322;
the driving assembly 34 includes the cylindric seal box 341 who sets up in outer barrel 31 bottom, rotate the pivot 342 that sets up in cylindric seal box 341 and install in a plurality of C form boards 343 on pivot 342 surface, the inner wall of cylindric seal box 341 is all pressed close to the one end that pivot 342 was kept away from to C form board 343, the inlet port has been seted up to the right-hand member of cylindric seal box 341, the inlet port communicates with airflow generator 2's output, the venthole has been seted up to the left end of cylindric seal box 341, the venthole passes through trachea and cyclic annular collecting channel intercommunication, the pivot 342 top is provided with taper connecting block 344, taper connecting block 344 pegs graft bottom base 321, taper connecting block 344 surface is provided with a plurality of bar guide blocks, set up the guide way with bar guide block complex in the base 321.
Further, the bulk material assembly 35 comprises a triangular material collecting plate 351 in sliding contact with the lower part of the inner barrel 32, a strip material collecting plate 352 arranged on the left side of the triangular material collecting plate 351 and a push plate 353 connected with the upper left part of the strip material collecting plate 352, one end of the push plate 353 away from the strip material collecting plate 352 is rotatably connected with a protruding part at the top end of a cam 354, a mounting rod is arranged at the bottom of the cam 354, a gear 355 is arranged on the lower surface of the mounting rod, the gear 355 is rotatably connected with the inner wall of the inner barrel 32, and a plurality of tooth blocks 356 meshed with the gear 355 are arranged on the surface of the inner barrel 32;
the top of the outer barrel 31 is provided with a cover 311, and the top cover 311 of the strip-shaped material collecting plate 352 is connected in a left-right sliding manner.
Further, the material guiding assembly 37 includes an inner ring 371 rotatably connected to the surface of the base 321, an annular material guiding plate 373 disposed on the surface of the inner ring 371, and an outer ring 372 disposed on the surface of the annular material guiding plate 373, the outer surface of the outer ring 372 is connected to the inner wall of the outer tub 31, the annular material guiding plate 373 is disposed obliquely upward from left to right, the annular material guiding plate 373 and the upper portion are slidably provided with a material pushing plate 374, an outlet is disposed to the left side of the outer ring 372, and the outlet is located above the collecting box 4.
Further, a slide rod 357 is arranged on the front surface of the strip-shaped material collecting plate 352 in a vertically sliding mode, a plurality of block-shaped material collecting plates 3571 are sequentially arranged on the left side of the slide rod 357 from top to bottom, a first return spring is arranged between the top of the slide rod 357 and the strip-shaped material collecting plate 352, the upper portion of the slide rod 357 is in sliding connection with the slide plate 3572 through the matching of a slide block and a slide groove, the slide plate 3572 is arranged in the outer barrel 31 in a vertically sliding mode, a cushion block 3573 is arranged on the lower portion of one end, far away from the slide rod 357, of the slide plate 3572, the bottom of the cushion block 3573 is in contact with the top of the ejector rod 3574, and the bottom of the ejector rod 3574 is connected with the top of the material pushing plate 374.
Further, the upper limit block 325 and the lower limit block 326 are sequentially arranged on the surface of the inner barrel 32 from top to bottom, the ejector rod 3574 is connected with the upper limit block 325 and the lower limit block 326 in a vertical sliding manner, a positioning block 3575 is arranged on the upper portion of the ejector rod 3574, and a second return spring is arranged between the positioning block 3575 and the upper limit block 325;
a guide rod 3576 is arranged at the upper part of one end, away from the sliding rod 357, of the sliding plate 3572, the top of the guide rod 3576 is connected with the inner wall of the sliding seat 3577 in a vertical sliding manner, the sliding seat 3577 is embedded in the box cover 311, and a third return spring is arranged between the guide rod 3576 and the sliding seat 3577.
Further, the discharging baffle plate 36 is L-shaped, a fourth reset spring is arranged between the top of the discharging baffle plate 36 and the lower limiting block 326, a through groove used for the ejector rod 3574 to slide up and down is formed in the discharging baffle plate 36, a first clamping block 361 is arranged on one side of the ejector rod 3574, a second clamping block 362 clamped with the first clamping block 361 is arranged in the through groove in a left-right sliding mode, the second clamping block 362 is connected with the T-shaped sliding frame 363 through a mounting plate, a containing groove used for the T-shaped sliding frame 363 to slide is formed in the through groove, a positioning plate 364 is arranged in the containing groove, the positioning plate 364 is located at one end, close to the mounting plate, of the positioning plate 364, an electromagnet 365 is arranged on one side, away from the mounting plate, an iron core 366 attracted with the electromagnet 365 is arranged on the surface of the T-shaped sliding frame 363, and a fifth reset spring is arranged between the T-shaped sliding frame 363 and the inner wall of the containing groove.
Further, an infrared emitter 367 is embedded in one side of the T-shaped sliding frame 363 away from the inner barrel 32, an infrared receiver 312 matched with the infrared emitter 367 is embedded in the inner wall of the left side of the outer barrel 31, the output end of the infrared receiver 312 is electrically connected with the input end of a single chip microcomputer, the output end of the single chip microcomputer is electrically connected with an electromagnet 365, the single chip microcomputer is installed in a control panel, and the control panel is installed on the front end face of the airflow generator 2.
Further, a partition plate is arranged between the cylindrical sealing box 341 and the base 321, the partition plate is connected with the inner wall of the outer barrel 31, rollers 324 are rotatably arranged at the left end and the right end of the bottom of the base 321, and an annular slide rail matched with the rollers 324 is arranged at the top of the partition plate.
The working principle is as follows: when the device is used, metaphosphate after washing is introduced into the inner barrel 32 through the feed hopper 33, the airflow generator 2 is started, airflow enters the cylindrical sealing box 341, the C-shaped plate 343 is pushed to move, and the airflow flows into the air pipe from the air outlet hole, enters the inner barrel 32 through the annular air collecting groove and the air inlet 322 and contacts with the metaphosphate;
when the C-shaped plate 343 moves, the rotating shaft 342 is driven to rotate, and the inner barrel 32 is driven to rotate, at this time, the metaphosphate in the inner barrel 32 is dehydrated under the action of centrifugal force, water stain separated from the metaphosphate is thrown out from the through hole and falls onto the annular material guide plate 373, and then falls into the collecting box 4 from the outlet;
in the process of rotating the inner barrel 32, the gear 355 is driven to rotate by the plurality of tooth blocks 356 so as to drive the cam 354 to rotate, the strip-shaped material collecting plate 352 and the triangular material collecting plate 351 are driven to move left and right in the inner barrel 32 by the push plate 353, metaphosphate accumulated on the inner wall of the inner barrel 32 is scraped, the contact surface between the metaphosphate and the inner barrel 32 is increased, the metaphosphate in the inner barrel 32 is convenient to contact with air flow, and meanwhile, the metaphosphate is convenient to dehydrate;
during the rotation of the inner barrel 32, the push rod 3574 is driven to rotate, so that the material pushing plate 374 at the bottom of the push rod 3574 rotates on the upper part of the annular material guiding plate 373, and the push rod 3574 moves up and down along the annular material guiding plate 373 during the rotation;
when the ejector rod 3574 moves to the right side of the annular material guide plate 373, the ejector rod 3574 extrudes the second return spring to move upwards, the ejector rod 3574 contacts the cushion block 3573 to drive the sliding plate 3572 to move upwards, the guide rod 3576 is driven to extrude the third return spring to move upwards, the slide rod 357 is driven to extrude the first return spring to move upwards, and the massive material collecting plates 3571 are enabled to move upwards;
when the ejector rod 3574 moves to the left side of the annular material guide plate 373, the second return spring drives the ejector rod 3574 to reset, the first return spring and the third return spring respectively drive the sliding rod 357 and the sliding plate 3572 to reset, so that the blocky material collecting plate 3571 moves left and right and moves up and down at the same time, further, the contact surface between metaphosphate and the inner barrel 32 is increased, and the metaphosphate in the inner barrel 32 can be conveniently dehydrated and contacted with air flow;
after a period of time, the collecting box 4 containing water is replaced with a new water-free collecting box 4, further, the infrared emitter 367 is controlled to be lightened, along with the rotation of the inner barrel 32, when the infrared emitter 367 is aligned with the infrared receiver 312, the infrared receiver 312 gives a single chip microcomputer, the single chip microcomputer controls the electromagnet 365 to be electrified, the electromagnet 365 attracts the iron core 366 to stretch the fifth reset spring, the T-shaped sliding frame 363 slides to drive the second clamping block 362 to be clamped with the first clamping block 361, the discharging baffle plate 36 is connected with the ejector rod 3574, when the ejector rod 3574 moves up and down, the discharging baffle plate 36 is driven to move up and down, dried metaphosphate in the inner barrel 32 falls into the annular material guide plate 373, and metaphosphate on the annular material guide plate 373 is collected through the material pushing plate, so that the metaphosphate falls into the collecting box 4 from the outlet;
the pushing plate 374 also collects water stains on the annular material guiding plate 373 during the moving process, so as to facilitate the guiding out of the water stains on the annular material guiding plate 373.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The efficient anti-adhesion centrifugal spray drying device for metaphosphate is characterized by comprising a base (1), a drying mechanism (3) arranged at the top of the base (1), an airflow generator (2) for providing airflow for the drying mechanism (3) and a collecting box (4) arranged on the left side of the drying mechanism (3);
the drying mechanism (3) comprises an outer barrel (31) arranged at the top of the base (1), an inner barrel (32) rotatably arranged in the outer barrel (31), a feed hopper (33) arranged at the top of the outer barrel (31), a driving assembly (34) arranged at the bottom of the inner barrel (32) and used for driving the inner barrel (32) to rotate, a bulk material assembly (35) movably arranged in the inner barrel (32), a discharge baffle plate (36) arranged on one side of the lower part of the inner barrel (32) and a material guide assembly (37) rotatably connected with the lower part of the inner barrel (32), wherein the outlet of the material guide assembly (37) is positioned at the upper right of the collecting box (4), and the lower part of the feed hopper (33) extends into the inner barrel (32);
the surface of the inner barrel (32) is provided with a plurality of through holes, the bottom of the inner barrel (32) is provided with a base (321), the lower part of the base (321) is provided with an annular gas collecting groove, the upper part of the annular gas collecting groove is communicated with a plurality of gas inlets (322), the gas inlets (322) are arranged in a cone shape, one end with a larger caliber is communicated with the annular gas collecting groove, and a gas inlet one-way valve (323) is embedded in the gas inlets (322);
the driving assembly (34) comprises a cylindrical sealing box (341) arranged at the bottom of the outer barrel (31), a rotating shaft (342) rotatably arranged in the cylindrical sealing box (341) and a plurality of C-shaped plates (343) arranged on the surface of the rotating shaft (342), one end of the C-shaped plate (343) far away from the rotating shaft (342) is close to the inner wall of the cylindrical sealing box (341), the right end of the cylindrical sealing box (341) is provided with an air inlet which is communicated with the output end of the airflow generator (2), the left end of the cylindrical sealing box (341) is provided with an air outlet which is communicated with the annular gas collecting groove through an air pipe, the top of the rotating shaft (342) is provided with a conical connecting block (344), the conical connecting block (344) is inserted into the bottom of the base (321), the surface of the conical connecting block (344) is provided with a plurality of strip-shaped guide blocks, and guide grooves matched with the strip-shaped guide blocks are formed in the base (321).
2. The efficient metaphosphate adhesion-prevention centrifugal spray drying device according to claim 1, wherein the bulk material assembly (35) comprises a triangular material collecting plate (351) in sliding contact with the lower part of the inner barrel (32), a strip material collecting plate (352) arranged on the left side of the triangular material collecting plate (351), and a push plate (353) connected with the upper left part of the strip material collecting plate (352), one end of the push plate (353) far away from the strip material collecting plate (352) is rotatably connected with a convex part at the top end of a cam (354), a mounting rod is arranged at the bottom of the cam (354), a gear (355) is arranged on the lower surface of the mounting rod, the gear (355) is rotatably connected with the inner wall of the inner barrel (32), and a plurality of tooth blocks (356) meshed with the gear (355) are arranged on the surface of the inner barrel (32);
a box cover (311) is arranged at the top of the outer barrel (31), and the top box cover (311) of the strip-shaped material collecting plate (352) is connected in a left-right sliding mode.
3. The efficient metaphosphate anti-adhesion centrifugal spray drying device according to claim 2, wherein the material guiding assembly (37) comprises an inner ring (371) rotatably connected with the surface of the base (321), an annular material guiding plate (373) arranged on the surface of the inner ring (371), and an outer ring (372) arranged on the surface of the annular material guiding plate (373), the outer surface of the outer ring (372) is connected with the inner wall of the outer barrel (31), the annular material guiding plate (373) is obliquely and upwards arranged from left to right, the annular material guiding plate (373) and the upper part of the annular material guiding plate are slidably provided with a material pushing plate (374), and the left side of the outer ring (372) is provided with an outlet which is positioned above the collecting box (4).
4. The efficient metaphosphate anti-adhesion centrifugal spray drying device according to claim 3, wherein a slide rod (357) is arranged on the front surface of the strip-shaped material collecting plate (352) in a sliding manner from top to bottom, a plurality of block-shaped material collecting plates (3571) are sequentially arranged on the left side of the slide rod (357) from top to bottom, a first return spring is arranged between the top of the slide rod (357) and the strip-shaped material collecting plate (352), the upper part of the slide rod (357) is in sliding connection with a slide plate (3572) through the matching of a slide block and a slide groove, the slide plate (3572) is arranged in the outer barrel (31) in a sliding manner from top to bottom, a cushion block (3573) is arranged at the lower part of one end of the slide plate (3572) far away from the slide rod (357), the bottom of the cushion block (3573) is in contact with the top of a push rod (3574), and the bottom of the push rod (3574) is connected with the top of a material pushing plate (374).
5. The efficient metaphosphate anti-adhesion centrifugal spray drying device according to claim 4, wherein an upper limit block (325) and a lower limit block (326) are sequentially arranged on the surface of the inner barrel (32) from top to bottom, the top rod (3574) is connected with the upper limit block (325) and the lower limit block (326) in a vertical sliding manner, a positioning block (3575) is arranged at the upper part of the top rod (3574), and a second return spring is arranged between the positioning block (3575) and the upper limit block (325);
slide bar (3576) are provided with guide bar (3576) on slide bar (357) is kept away from in slide plate (3572) one end upper portion, sliding connection about guide bar (3576) top and slide (3577) inner wall, slide (3577) are inlayed and are located in case lid (311), be provided with the third reset spring between guide bar (3576) and slide (3577).
6. The efficient metaphosphate anti-adhesion centrifugal spray drying device according to claim 5, wherein the discharging baffle plate (36) is L-shaped, a fourth return spring is arranged between the top of the discharging baffle plate (36) and the lower limiting block (326), a through groove for the top rod (3574) to slide up and down is formed in the discharging baffle plate (36), a first clamping block (361) is arranged on one side of the top rod (3574), a second clamping block (362) clamped with the first clamping block (361) is arranged in the through groove in a left-right sliding manner, the second clamping block (362) is connected with the T-shaped carriage (363) through a mounting plate, an accommodating groove for the T-shaped carriage (363) to slide is formed in the through groove, a positioning plate (364) is arranged in the accommodating groove, the positioning plate (364) is located at one end of the accommodating groove close to the mounting plate, and an electromagnet (365) is arranged on one side of the positioning plate (364) far away from the mounting plate, an iron core (366) attracted with the electromagnet (365) is arranged on the surface of the T-shaped sliding frame (363), and a fifth return spring is arranged between the T-shaped sliding frame (363) and the inner wall of the accommodating groove.
7. The efficient metaphosphate anti-adhesion centrifugal spray drying device according to claim 6, wherein an infrared emitter (367) is embedded on one side of the T-shaped sliding frame (363) far away from the inner barrel (32), an infrared receiver (312) matched with the infrared emitter (367) is embedded on the inner wall of the left side of the outer barrel (31), the output end of the infrared receiver (312) is electrically connected with the input end of a single chip microcomputer, the output end of the single chip microcomputer is electrically connected with an electromagnet (365), the single chip microcomputer is installed in a control panel, and the control panel is installed on the front end face of the airflow generator (2).
8. The efficient metaphosphate anti-adhesion centrifugal spray drying device according to claim 1, wherein a separation plate is arranged between the cylindrical seal box (341) and the base (321), the separation plate is connected with the inner wall of the outer barrel (31), rollers (324) are rotatably arranged at the left end and the right end of the bottom of the base (321), and an annular slide rail matched with the rollers (324) is arranged at the top of the separation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210581335.1A CN114797134A (en) | 2022-05-26 | 2022-05-26 | Metaphosphate efficient anti-adhesion centrifugal spray drying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210581335.1A CN114797134A (en) | 2022-05-26 | 2022-05-26 | Metaphosphate efficient anti-adhesion centrifugal spray drying device |
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| CN114797134A true CN114797134A (en) | 2022-07-29 |
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| CN202210581335.1A Pending CN114797134A (en) | 2022-05-26 | 2022-05-26 | Metaphosphate efficient anti-adhesion centrifugal spray drying device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445226A (en) * | 2022-08-18 | 2022-12-09 | 安徽珠峰生物科技有限公司 | Spray drying equipment is used in production of green powder that subtracts fertilizer |
| CN116421988A (en) * | 2023-06-01 | 2023-07-14 | 南通太洋高新材料科技有限公司 | Efficient anti-adhesion centrifugal spray drying device for metaphosphate |
| CN117919735A (en) * | 2024-03-22 | 2024-04-26 | 山东德青制药有限责任公司 | Traditional chinese medicine processing spray drying equipment |
-
2022
- 2022-05-26 CN CN202210581335.1A patent/CN114797134A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445226A (en) * | 2022-08-18 | 2022-12-09 | 安徽珠峰生物科技有限公司 | Spray drying equipment is used in production of green powder that subtracts fertilizer |
| CN116421988A (en) * | 2023-06-01 | 2023-07-14 | 南通太洋高新材料科技有限公司 | Efficient anti-adhesion centrifugal spray drying device for metaphosphate |
| CN116421988B (en) * | 2023-06-01 | 2023-10-27 | 南通太洋高新材料科技有限公司 | Efficient anti-adhesion centrifugal spray drying device for metaphosphate |
| CN117919735A (en) * | 2024-03-22 | 2024-04-26 | 山东德青制药有限责任公司 | Traditional chinese medicine processing spray drying equipment |
| CN117919735B (en) * | 2024-03-22 | 2024-05-17 | 山东德青制药有限责任公司 | Traditional chinese medicine processing spray drying equipment |
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