CN112595038B - Bipyramid desiccator that can broken caking - Google Patents
Bipyramid desiccator that can broken caking Download PDFInfo
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- CN112595038B CN112595038B CN202011469923.3A CN202011469923A CN112595038B CN 112595038 B CN112595038 B CN 112595038B CN 202011469923 A CN202011469923 A CN 202011469923A CN 112595038 B CN112595038 B CN 112595038B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Crushing And Pulverization Processes (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a double-cone dryer capable of crushing agglomerates, which comprises a dryer body, a rotating shaft, an air pump and an air inlet pipe seat, wherein the rotating shaft on the right side is hollow, an air outlet main pipe and an air inlet pipe are fixedly arranged on the air pump, one end, far away from the air pump, of the air inlet pipe penetrates through the rotating shaft, the air outlet main pipe is communicated with a first circulating pipe, and valves are arranged on the air outlet main pipe and the first circulating pipe. Has the advantages that: through the matching use of the first circulating pipe, the fixed pipe, the pipe frame, the shaft lever, the first fan blades and the scattering rod, gas in the machine body can form a flowing circulation, and the scattering rod can crush the caking materials above the machine body by utilizing power generated by the flowing circulation; simultaneously, the dehumidification balls, the filter screen, the water absorption sponge, the fan blades II and the water squeezing rod are matched for use, moisture contained in hot air can be absorbed to a certain degree, and the hot air can be better dried when being recycled while the service life of the air pump is prolonged.
Description
Technical Field
The invention relates to a double-cone dryer, in particular to a double-cone dryer capable of crushing caking.
Background
Bipyramid desiccator utilizes the upset of the rotation realization material of the jar body, but traditional bipyramid desiccator makes the material take place the caking problem very easily in to material heating process, still need for opening the jar body for solving this problem and break into pieces the caking of upper strata (the material also can take place certain rotation along with the upset of the jar body, thereby make the material that does not agglomerate can move down to the below of caking material, thereby make the caking material remove to the top of material, the work of bipyramid desiccator need be stopped to the solution problem, comparatively loaded down with trivial details and consuming time power.
Through retrieval, the invention patent of the invention granted by China with the patent number of CN104315817B discloses a double-cone dryer capable of crushing agglomerates, which comprises a supporting seat and an oven rotatably erected on the supporting seat, wherein the oven mainly comprises a double-cone-shaped jacket body and an outer cylinder body which are fixedly connected with each other to form a closed cavity, the outer cylinder body is erected on the supporting seat through a pair of rotating shafts on the outer wall of the outer cylinder body, the jacket body is provided with a raw material inlet and a raw material outlet, and the inner wall of the jacket body on the inner end side of each rotating shaft is provided with a crushing device.
Although the problem of the traditional double-cone dryer is solved to a certain extent, the double-cone dryer has certain defects: the side of one side of broken piece and material contact is equipped with the cutting edge, and the purpose is for better broken caking, but the device is mainly the rotation of jar body, and the material can overturn along with the jar body, does not have great power (the power of upset is less) to make its and cutting edge take place relative breakage when big caking contacts with the cutting edge, and can not be fine carry out the breakage to bold caking.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a double-cone dryer capable of crushing lumps.
In order to achieve the purpose, the invention adopts the following technical scheme:
a bipyramid dryer capable of crushing agglomerates comprises a dryer body, a rotating shaft, an air pump and an air inlet pipe seat, wherein the rotating shaft on the right side is hollow, an air outlet main pipe and an air inlet pipe are fixedly mounted on the air pump, one end, far away from the air pump, of the air inlet pipe penetrates through the rotating shaft, the air outlet main pipe is communicated with a first circulating pipe, valves are mounted on the air outlet main pipe and the first circulating pipe, and one end, far away from the air outlet main pipe, of the first circulating pipe also penetrates through the rotating shaft;
a block body is fixedly arranged at one end of the first air suction pipe and one end of the first circulating pipe, which are far away from the air pump, the block body is fixedly provided with a shaft body, one end of the shaft body, which is far away from the block body, is rotatably arranged on the other rotating shaft, and the lower end of the shaft body is fixedly provided with a cover body;
a fixed pipe is fixedly communicated with the air suction pipe and the first circulating pipe, the fixed pipe above is fixedly communicated with the air inlet pipe seat, and a pipe frame is fixedly communicated between the fixed pipe below and the cover body;
the cover body is internally and rotatably provided with a shaft lever, the shaft lever is of a hollow structure with two communicated ends, the upper end of the shaft lever penetrates through the shaft body and is fixedly provided with two scattering rods, the front surface of each scattering rod and the axis of the shaft lever are positioned on a horizontal plane, the shaft lever is also fixedly provided with a fan blade I, the fan blade I is positioned in the cover body, and the shaft lever is provided with an air inlet and an air outlet;
And the upper end of the shaft lever is fixedly provided with a supporting ball.
In the double-cone dryer capable of crushing agglomerates, the two ends of the air outlet hole are fixedly provided with the one-way air outlet pipe matched with the breaking rod.
In foretell bipyramid desiccator that can break caking, rotate on the support ball and install two support frames, two the common fixed mounting of support frame has one to scrape the pole, just scrapes and installs spacing subassembly between pole and the organism.
In the above-mentioned bipyramid desiccator that can break caking, spacing subassembly is by a spacing groove and a stopper, set up the spacing groove on the inner wall of organism, and the terminal surface shape of spacing groove is the T shape, the upper end fixed mounting of scraping the pole has a stopper with spacing groove matched with.
In foretell bipyramid desiccator that can break caking, fixed intercommunication has a dehumidification ball on the breathing pipe, fixed mounting has the filter screen in the dehumidification ball, one side fixed mounting that the filter screen is close to the organism has the sponge that absorbs water, coaxial rotation installs flabellum two, wringing rod on the filter screen, fixed intercommunication has a downcomer on the dehumidification ball, and the upper end part fixed mounting of downcomer has the membrane of preventing gas and permeating water.
Compared with the prior art, the invention has the advantages that:
1: through the cooperation use of circulating pipe one, fixed pipe, pipe support, axostylus axostyle, flabellum one and break up the pole for gas can form a circulation that flows in the organism, and the power that utilizes this circulation that flows to produce can realize breaking up the pole and carry out the crushing operation to the caking material that is located the top.
2: the cooperation through inlet port and one-way outlet duct is used and can be to breaking up pole surface and produce a clearance effect, and the steam that one-way outlet duct flows can be to clearing up the material of partial adhesion on breaking up the pole because of the breakage, and the more material of adhesion on the pole is broken up in the effectual avoidance.
3: through the cooperation use of dehumidification ball, filter screen, sponge that absorbs water, flabellum two and wringing pole, can carry out the absorption of certain degree to the moisture that contains in the steam, make better play drying effect of this part steam when recycling when improving the life of air pump.
Drawings
FIG. 1 is a schematic structural diagram of a double-cone dryer capable of breaking up agglomerates according to the present invention;
FIG. 2 is an enlarged view of the structure of part A in FIG. 1;
FIG. 3 is an enlarged view of the structure of part B in FIG. 1;
fig. 4 is an enlarged schematic view of a portion C in fig. 1.
In the figure: 1 machine body, 2 rotating shafts, 3 air pumps, 4 air inlet pipe seats, 5 air outlet main pipes, 6 air suction pipes, 7 circulating pipe I, 8 fixing pipes, 9 shaft bodies, 10 cover bodies, 11 pipe racks, 12 shaft rods, 13 fan blade I, 14 scattering rods, 15 air inlet holes, 16 one-way air outlet pipes, 17 supporting balls, 18 supporting frames, 19 scraping rods, 20 dehumidifying balls, 21 filter screens, 22 water absorption sponges, 23 fan blade II, 24 water squeezing rods and 25 sewer pipes.
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 one
Referring to fig. 1-3, a double-cone dryer capable of crushing agglomerates comprises a dryer body 1, a rotating shaft 2, an air pump 3 and an air inlet pipe seat 4, wherein the rotating shaft 2 on the right side is arranged in a hollow mode, an air outlet main pipe 5 and an air inlet pipe 6 are fixedly mounted on the air pump 3, one end, far away from the air pump 3, of the air inlet pipe 6 penetrates through the rotating shaft 2, a first circulating pipe 7 is communicated with the air outlet main pipe 5, valves are mounted on the air outlet main pipe 5 and the first circulating pipe 7, and one end, far away from the air outlet main pipe 5, of the first circulating pipe 7 also penetrates through the rotating shaft 2;
The following points are notable:
1. the valve is arranged for controlling the flow direction of the gas discharged by the gas pump 3, and the gas can be conveyed into the machine body 1 as a power source to realize the caking crushing operation when needed.
2. The air inlet pipe seat 4 is provided with a filter screen plate, and the filter screen plate is of a conventional structure and is not illustrated here.
3. The rotation of the right rotating shaft 2 is not affected by the arrangement of the air suction pipe 6 and the circulation pipe one 7, and a sealing ring (not shown in the figure) is arranged at the left port of the right rotating shaft 2, so that the right rotating shaft 2 and the machine body 1 are still in a relatively sealed state.
A block body is fixedly mounted at one end of the air suction pipe 6 and one end of the circulation pipe I7, which are far away from the air pump 3, a shaft body 9 is fixedly mounted on the block body, one end of the shaft body 9, which is far away from the block body, is rotatably mounted on the other rotating shaft 2, and a cover body 10 is fixedly mounted at the lower end of the shaft body 9;
the above is noteworthy: the block body is fixedly connected with the air suction pipe 6 and the first circulating pipe 7, so that the shaft body 9 cannot rotate along with the machine body 1.
The air suction pipe 6 and the circulating pipe I7 are fixedly communicated with a fixed pipe 8, the fixed pipe 8 above the fixed pipe is fixedly communicated with the air suction pipe seat 4, and a pipe frame 11 is fixedly communicated between the fixed pipe 8 below the fixed pipe and the cover body 10.
A shaft lever 12 is rotatably mounted in the cover body 10, the shaft lever 12 is a hollow structure with two communicated ends, the upper end of the shaft lever 12 penetrates through the shaft body 9 and is fixedly provided with two scattering rods 14, the front surface of each scattering rod 14 and the axis of the shaft lever 12 are positioned on a horizontal plane, a fan blade I13 is also fixedly mounted on the shaft lever 12, the fan blade I13 is positioned in the cover body 10, and the shaft lever 12 is provided with an air inlet 15 and an air outlet;
the above is noteworthy:
1. two unidirectional air outlet pipes 16 matched with the scattering rods 14 are fixedly arranged at two ends of the air outlet holes; one-way outlet 16 is arranged so that gas can flow out through one-way outlet 16, but material outside shaft 12 cannot enter shaft 12 through one-way outlet 16.
2. The upper end of the shaft lever 12 is fixedly provided with a supporting ball 17; the upper end of the shaft rod 12 is in a closed state due to the arrangement of the supporting balls 17, and meanwhile, the supporting balls 17 are spherical, so that materials are not easy to adhere to the outer wall of the supporting balls.
3. Two support frames 18 are rotatably mounted on the support ball 17, a scraping rod 19 is fixedly mounted on the two support frames 18 together, and a limiting component is mounted between the scraping rod 19 and the machine body 1; the arrangement of the scraping rod 19 can clean the inner wall of the machine body 1, and more materials are prevented from being adhered to the inner wall of the machine body 1.
4. The limiting assembly comprises a limiting groove and a limiting block, the limiting groove is formed in the inner wall of the machine body 1, the end face of the limiting groove is in a T shape, and the limiting block matched with the limiting groove is fixedly mounted at the upper end of the scraping rod 19.
When the caking in the machine body 1 needs to be crushed, the valve on the main gas outlet pipe 5 is in a closed state, and the valve on the first circulating pipe 7 is in an open state, then the air pump 3 is turned on, the air pump 3 works to output hot air in the machine body 1 from the machine body 1 through the matching of the air suction pipe 6 and the air inlet pipe seat 4, and then the hot air is conveyed into the cover body 10 through the circulating pipe I7, under the action of the airflow, the first fan blade 13 is driven to rotate, the first fan blade 13 rotates to drive the scattering rod 14 coaxially arranged with the first fan blade to rotate together, so as to clean the caking on the upper layer of the material, and simultaneously, the hot air entering the cover body 10 enters the shaft rod 12 through the air inlet holes 15, then the material flows out through the one-way air outlet pipe 16 in the shaft lever 12, and the hot gas flowing out at the moment can clean the material partially adhered to the scattering rod 14 due to crushing, so that the material adhered to the scattering rod 14 is effectively prevented from being more.
Example two
Referring to fig. 1 and 4, the present embodiment is different from the first embodiment in that: the air suction pipe 6 is fixedly communicated with a dehumidifying ball 20, a filter screen 21 is fixedly installed in the dehumidifying ball 20, a water absorbing sponge 22 is fixedly installed on one side, close to the machine body 1, of the filter screen 21, a fan blade II 23 and a water squeezing rod 24 are coaxially and rotatably installed on the filter screen 21, a sewer pipe 25 is fixedly communicated with the dehumidifying ball 20, and an air-proof water permeable film is fixedly installed at the upper end part of the sewer pipe 25.
The hot gas through the breathing pipe 6 has certain moisture, the sponge 22 that absorbs water can carry out the absorption of certain degree to the moisture on this hot gas this moment, the air current on the breathing pipe 6 of flowing through simultaneously can drive the second 23 of flabellum when getting into dehumidification ball 20 and rotate, the second 23 of flabellum rotates and drives the crowded water bar 24 of coaxial setting with it and rotate, crowded water bar 24 rotates and can extrude sponge 22 that absorbs water, thereby carry out partial crowded removal with its moisture that contains, thereby ensure sponge 22's dehumidification effect that absorbs water.
The advantage of the second embodiment over the first embodiment is that: the moisture contained in the hot air is absorbed to a certain degree, so that the service life of the air pump 3 is prolonged, and the hot air can be better dried in the recycling process.
In this regard, the term "fixedly attached" is to be understood broadly, unless otherwise specifically stated or limited, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
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 (1)
1. A double-cone dryer capable of crushing caking comprises a dryer body (1), a rotating shaft (2), an air pump (3) and an air inlet pipe seat (4), and is characterized in that the rotating shaft (2) on the right side is arranged in a hollow mode, an air outlet main pipe (5) and an air inlet pipe (6) are fixedly mounted on the air pump (3), one end, far away from the air pump (3), of the air inlet pipe (6) penetrates through the rotating shaft (2), the air outlet main pipe (5) is communicated with a first circulating pipe (7), valves are mounted on the air outlet main pipe (5) and the first circulating pipe (7), and one end, far away from the air outlet main pipe (5), of the first circulating pipe (7) also penetrates through the rotating shaft (2);
a block body is fixedly mounted at one end of the air suction pipe (6) and one end of the first circulating pipe (7) far away from the air pump (3), a shaft body (9) is fixedly mounted on the block body, one end of the shaft body (9) far away from the block body is rotatably mounted on the other rotating shaft (2), and a cover body (10) is fixedly mounted at the lower end of the shaft body (9);
a fixed pipe (8) is fixedly communicated with the air suction pipe (6) and the circulating pipe I (7), the upper fixed pipe (8) is fixedly communicated with the air suction pipe seat (4), and a pipe frame (11) is fixedly communicated between the lower fixed pipe (8) and the cover body (10);
the fan cover is characterized in that a shaft lever (12) is rotatably mounted in the cover body (10), the shaft lever (12) is of a hollow structure with two communicated ends, the upper end of the shaft lever (12) penetrates through the shaft body (9) and is fixedly provided with two scattering rods (14), the front surface of each scattering rod (14) and the axis of the shaft lever (12) are positioned on a horizontal plane, a fan blade I (13) is fixedly mounted on the shaft lever (12), the fan blade I (13) is positioned in the cover body (10), and the shaft lever (12) is provided with an air inlet hole (15) and an air outlet hole;
A supporting ball (17) is fixedly arranged at the upper end of the shaft lever (12);
two unidirectional air outlet pipes (16) matched with the scattering rods (14) are fixedly arranged at two ends of the air outlet holes;
two support frames (18) are rotatably mounted on the support ball (17), a scraping rod (19) is fixedly mounted on the two support frames (18) together, and a limiting assembly is mounted between the scraping rod (19) and the machine body (1);
the limiting assembly comprises a limiting groove and a limiting block, the inner wall of the machine body (1) is provided with the limiting groove, the end face of the limiting groove is in a T shape, and the upper end of the scraping rod (19) is fixedly provided with the limiting block matched with the limiting groove;
fixed intercommunication has a dehumidification ball (20) on breathing pipe (6), fixed mounting has filter screen (21) in dehumidification ball (20), one side fixed mounting that filter screen (21) are close to organism (1) has sponge (22) that absorbs water, coaxial rotation installs flabellum two (23), crowded water pole (24) on filter screen (21), fixed intercommunication has a downcomer (25) on dehumidification ball (20), and the upper end part fixed mounting of downcomer (25) has the gas-tight membrane of permeating water.
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CN202011469923.3A CN112595038B (en) | 2020-12-14 | 2020-12-14 | Bipyramid desiccator that can broken caking |
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CN112595038B true CN112595038B (en) | 2022-07-29 |
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