CN110425844B - Grit drying device for building field - Google Patents
Grit drying device for building field Download PDFInfo
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- CN110425844B CN110425844B CN201910545585.8A CN201910545585A CN110425844B CN 110425844 B CN110425844 B CN 110425844B CN 201910545585 A CN201910545585 A CN 201910545585A CN 110425844 B CN110425844 B CN 110425844B
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- fixedly connected
- roller
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- motor
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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
- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
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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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of building equipment, in particular to a sand and stone drying device for the building field, aiming at the problem that extra energy is consumed in the sand and stone drying process, the invention provides a scheme which comprises a machine shell and a machine cover, wherein the machine shell is rotationally connected with the machine cover, the inner wall of one side of the machine cover, which is far away from the machine shell, is fixedly connected with a motor, the output shaft of the motor is fixedly connected with driving fan blades, the inner wall of one side of the machine shell, which is far away from the machine cover, is provided with a fixing mechanism, one end of the fixing mechanism is provided with a roller, one side of the roller, which is close to the machine cover, is clamped with a driving ring, and the inner side of the driving ring is fixedly connected with a plurality of driven fan blades. The invention utilizes the airflow generated by the original air heater during operation to drive the driven fan blades to generate rotating force so as to drive the roller to rotate, so that the sandstone in the roller can roll when being dried, and meanwhile, because the inner wall of the roller is provided with the protrusions, the contact area of the sandstone and air can be increased, and the drying efficiency of the sandstone is improved.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to a sand and stone drying device for the building field.
Background
The sand is usually used in the building material, and the existing sand drying equipment usually uses hot air to blow into the chamber to accelerate the air flow rate and raise the temperature in the chamber so as to achieve the effect of sand drying.
Through the retrieval, chinese patent application number is 201810290837.2's patent, discloses a dry dehumidification equipment of grit in building field, including the frame, one side upper portion of frame is provided with feeding window, the top in the frame and just keep away from one side in the frame one side of feeding window all is provided with heat dissipation frame, all be provided with the hot plate in the heat dissipation frame, opposite side just is close to in the frame one side below of feeding window is provided with support column four, support column four's top is provided with slide one. Utilize in the above-mentioned patent to utilize the air heater to weather the grit and handle, then make the grit vibration improve drying efficiency through external equipment, but utilized extra existing equipment among the device, can consume extra energy carrying out the in-process that the grit was dried.
Disclosure of Invention
The invention provides a sand drying device for the building field based on the technical problem that extra energy is consumed in the sand drying process.
The invention provides a sand and stone drying device for the building field, which comprises a machine shell and a machine cover, wherein the machine shell is rotationally connected with the machine cover, the inner wall of one side, away from the machine shell, of the machine cover is fixedly connected with a motor, the output shaft of the motor is fixedly connected with driving fan blades, the inner wall of one side, away from the machine cover, of the machine shell is provided with a fixing mechanism, one end of the fixing mechanism is provided with a roller, one side, close to the machine cover, of the roller is clamped with a driving ring, and the inner side of the driving ring is fixedly connected with a plurality of driven fan blades.
Preferably, the fixed establishment includes the axis of rotation, the inner wall fixed connection of axis of rotation and casing, the one end fixedly connected with fixture block of axis of rotation, the fixture block is X-shaped, the draw-in groove has been seted up to one side that the cylinder is close to the axis of rotation, and the draw-in groove is X-shaped, fixture block and draw-in groove looks adaptation, and the casing is at the inboard fixedly connected with magnet of draw-in groove, the material of fixture block is the stainless steel.
Preferably, a first annular opening has been seted up to the one side inner wall that the aircraft bonnet is close to the motor, and the motor is at the first coarse strainer of annular opening part fixedly connected with, the bottom fixedly connected with universal wheel of aircraft bonnet.
Preferably, a support frame is fixedly connected to one side, close to the motor, of the driving fan blade between the top end and the bottom end inner wall of the hood, a circular through hole is formed in the middle of the support frame, the output shaft of the motor penetrates through the support frame, and an electric heating wire is fixedly connected to one side, far away from the motor, of the driving fan blade between the top end and the bottom end inner wall of the hood.
Preferably, the top end and the bottom end of the driving ring are fixedly connected with pull rings, four bolts are fixedly connected to one side of the driving ring close to the roller at equal intervals, four insertion holes are formed in one side of the roller close to the driving ring at equal intervals, and the insertion holes are matched with the bolts.
Preferably, a plurality of protrusions are uniformly arranged on the inner wall of the roller, a second annular opening is formed in one side, away from the driving ring, of the roller, and a fine filter screen is fixedly connected to the second annular opening of the roller.
Preferably, the inner wall of the bottom end of the machine shell is fixedly connected with a plurality of support rods, the top ends of the support rods are fixedly connected with shaft sleeves, steel balls are arranged inside the shaft sleeves, and the top ends of the steel balls are tangent to the bottom end of the roller.
Preferably, four equal fixedly connected with stabilizer blades in angle department in the bottom of casing, and the casing keeps away from one side of aircraft bonnet and has seted up third annular opening, and the casing is at third annular opening part fixedly connected with second coarse strainer, and the side air outlet has all been seted up to the both sides of casing.
Preferably, one end fixedly connected with of one side of casing is close to the aircraft bonnet detains the stake, one end fixedly connected with pivot that one side of aircraft bonnet is close to the casing, one side fixedly connected with of pivot detains the body, detain the body and detain stake looks adaptation.
Preferably, the inner walls of the top end and the bottom end of the casing are fixedly connected with a temperature sensor and a humidity sensor respectively.
The beneficial effects of the invention are as follows:
1. through setting up driven fan blade, can utilize the produced air current of motor drive fan blade to drive driven fan blade and rotate to make the cylinder can rotate, and then make the inside grit of cylinder can roll when drying, increased the efficiency of drying.
2. Through setting up protrudingly, can make the grit be in the inside inner wall laminating contact with the cylinder of unable direct when rotating of cylinder, increased the area of contact of grit with the air, further improved the efficiency of drying.
3. Through setting up the steel ball, can play the supporting role to the cylinder on the one hand, can drop with the fixture block when avoiding the cylinder to rotate, on the other hand can reduce the frictional force between cylinder and the support element, avoids producing the influence to the rotation of cylinder.
4. Through setting up bolt and jack for the driving ring can be dismantled, and the follow can not be to the interior throwing of cylinder material with get the material and bring the influence, can not make the driving ring and cylinder drop when driving the cylinder rotation through driven fan blade simultaneously yet, stability when having guaranteed the cylinder rotation.
5. Through setting up temperature sensor and humidity transducer, can carry out real time monitoring to the equipment internal conditions when carrying out the grit and drying, let outside personnel know the dry degree of grit to in time take out the grit, avoid unnecessary extravagant.
Drawings
FIG. 1 is a sectional view of a sand drying apparatus for construction field in accordance with example 1;
FIG. 2 is a side view of a drive ring of the sand drying apparatus for construction field proposed in embodiment 1;
FIG. 3 is a perspective view of a fixture block of the sand drying device for construction in accordance with embodiment 1;
FIG. 4 is a side view of the drum of the sand drying apparatus for construction in accordance with example 1;
FIG. 5 is a side view of the cabinet of the sand drying apparatus for construction in accordance with embodiment 1;
FIG. 6 is a front view of a sand drying apparatus for construction field in accordance with example 1;
FIG. 7 is a sectional view of a sand drying apparatus for construction field in accordance with example 2.
In the figure: the device comprises a machine shell 1, a roller 2, a protrusion 3, a pull ring 4, an electric heating wire 5, a driving fan blade 6, a support frame 7, a first coarse filter screen 8, a motor 9, a universal wheel 10, a driven fan blade 11, a steel ball 12, a support rod 13, a shaft sleeve 14, a support leg 15, a fine filter screen 16, a magnet 17, a rotating shaft 18, a clamping block 19, a second coarse filter screen 20, a driving ring 21, a bolt 22, a clamping groove 23, a side air outlet 24, a machine cover 25, a buckling pile 26, a buckling body 27, a rotating shaft 28, a temperature sensor 29 and a humidity sensor 30.
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.
Example 1
Referring to fig. 1-6, a grit drying device for building field, including casing 1 and aircraft bonnet 25, characterized in that, casing 1 and aircraft bonnet 25 rotate to be connected, the inboard wall fixedly connected with motor 9 of one side that the aircraft bonnet 25 kept away from casing 1, the output shaft fixedly connected with drive flabellum 6 of motor 9, the inboard wall of one side that the aircraft bonnet 25 was kept away from to casing 1 is equipped with fixed establishment, fixed establishment's one end is equipped with cylinder 2, the one side joint that cylinder 2 is close to aircraft bonnet 25 has drive ring 21, the inboard fixedly connected with a plurality of driven flabellums 11 of drive ring 21.
The fixing mechanism comprises a rotating shaft 18, the rotating shaft 18 is fixedly connected with the inner wall of the machine shell 1, a clamping block 19 is fixedly connected to one end of the rotating shaft 18, the clamping block 19 is X-shaped, a clamping groove 23 is formed in one side, close to the rotating shaft 18, of the roller 2, the clamping groove 23 is X-shaped, the clamping block 19 is matched with the clamping groove 23, the machine shell 1 is fixedly connected with a magnet 17 in the inner side of the clamping groove 23, and the clamping block 19 is made of stainless steel.
The inner wall of one side of the hood 25 close to the motor 9 is provided with a first annular opening, the motor 9 is fixedly connected with a first coarse strainer 8 at the annular opening, and the bottom end of the hood 25 is fixedly connected with a universal wheel 10, so that the hood 25 can be conveniently opened.
The supporting frame 7 is fixedly connected to one side, close to the motor 9, of the driving fan blades 6 between the top end and the bottom end inner wall of the hood 25, the circular through hole is formed in the middle of the supporting frame 7, the output shaft of the motor 9 penetrates through the supporting frame 7, and the heating wire 5 is fixedly connected to one side, far away from the motor 9, of the driving fan blades 6 between the top end and the bottom end inner wall of the hood 25, so that the supporting frame 7 can be used for supporting the motor 9.
The top and the equal fixedly connected with pull ring 4 in bottom of drive ring 21, and drive ring 21 is close to four bolts 22 of one side equidistance fixedly connected with of cylinder 2, cylinder 2 is close to one side equidistance of drive ring 21 and has seted up four jacks, and jack and bolt 22 looks adaptation, the event makes drive ring 21 can dismantle, from can not to throw the material in the cylinder 2 and get the material and bring the influence, also can not make drive ring 21 and cylinder 2 drop when driving cylinder 2 to rotate through driven flabellum 11 simultaneously, the stability when cylinder 2 rotates has been guaranteed.
The inner wall of cylinder 2 evenly is equipped with a plurality of archs, and cylinder 2 keeps away from one side of drive ring 21 and has seted up second annular opening, and cylinder 2 is at the thin filter screen 16 of second annular opening department fixedly connected with, so can make the grit be in cylinder 2 inside when rotating unable direct and cylinder 2's inner wall laminating contact, increased the area of contact of grit with the air, further improved the efficiency of drying.
A plurality of vaulting poles 13 of bottom inner wall fixedly connected with of casing 1, the top fixedly connected with axle sleeve 14 of vaulting pole 13, the inside of axle sleeve 14 is equipped with steel ball 12, the top of steel ball 12 is tangent with the bottom of cylinder 2, so can play the supporting role to cylinder 2 on the one hand, can drop with fixture block 19 when avoiding cylinder 2 to rotate, and on the other hand can reduce the frictional force between cylinder 2 and the supporting element, avoids producing the influence to the rotation of cylinder 2.
Four equal fixedly connected with stabilizer blades 15 in angle departments in bottom of casing 1, and casing 1 keeps away from one side of aircraft bonnet 25 and has seted up the third annular opening, and casing 1 has all seted up side air outlet 24 in third annular opening part fixedly connected with second coarse strainer 20, the both sides of casing 1.
One end of one side of the machine shell 1 close to the machine cover 25 is fixedly connected with a buckling pile 26, one end of one side of the machine cover 25 close to the machine shell 1 is fixedly connected with a rotating shaft 28, one side of the rotating shaft 28 is fixedly connected with a buckling body 27, and the buckling body 27 is matched with the buckling pile 26.
When in use, firstly, the buckling piles 26 and the buckling bodies 27 are separated, the cover 25 is rotated and opened, the roller 2 is taken out through the pull ring 4, then the bolt 22 and the jack are separated, sand and stone which needs to be dried are thrown into the roller 2, then the driving ring 21 is remounted on the roller 2, the roller 2 is placed in the shell 1, the clamping block 19 is positioned in the clamping groove 23, then the cover 25 is closed, the buckling piles 26 and the buckling bodies 27 are buckled, then the motor 9 and the electric heating wire 5 are externally connected with a power supply and started, at the moment, the motor 9 drives the driving fan blades 6 to rotate to generate airflow, the airflow is converted into hot air after passing through the electric heating wire 5, the hot air can generate rotating force at the driven fan blades 11 when passing through the driven fan blades 11, so as to drive the roller 2 to rotate, and the sand and stone in the roller 2 can roll along with the rotation of the roller 2, so as to realize drying, after the drying is finished, taking out the sandstone according to the feeding process.
Example 2
Referring to fig. 7, a grit drying device for building field, this embodiment compares in embodiment 1, for the drying process of messenger's grit is controlled more easily, and casing 1's top and bottom inner wall are fixedly connected with temperature sensor 29 and humidity transducer 30 respectively, so can carry out real time monitoring to the equipment internal conditions when carrying out the grit stoving, let the outsider know grit drying degree to in time take out the grit, avoid unnecessary extravagant.
When in use, firstly, the buckling piles 26 and the buckling bodies 27 are separated, the cover 25 is rotated and opened, the roller 2 is taken out through the pull ring 4, then the bolt 22 and the jack are separated, sand and stone which needs to be dried are thrown into the roller 2, then the driving ring 21 is remounted on the roller 2, the roller 2 is placed in the shell 1, the clamping block 19 is positioned in the clamping groove 23, then the cover 25 is closed, the buckling piles 26 and the buckling bodies 27 are buckled, then the motor 9 and the electric heating wire 5 are externally connected with a power supply and started, at the moment, the motor 9 drives the driving fan blades 6 to rotate to generate airflow, the airflow is converted into hot air after passing through the electric heating wire 5, the hot air can generate rotating force at the driven fan blades 11 when passing through the driven fan blades 11, so as to drive the roller 2 to rotate, and the sand and stone in the roller 2 can roll along with the rotation of the roller 2, so as to realize drying, in the drying process, an operator can judge the drying degree of the sandstone according to the numerical values detected and reacted by the temperature sensor 29 and the humidity sensor 30, and the sandstone can be taken out according to the feeding process after the drying is finished.
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. The sand and stone drying device for the building field comprises a machine shell (1) and a machine cover (25), and is characterized in that the machine shell (1) is rotatably connected with the machine cover (25), a motor (9) is fixedly connected to the inner wall of one side, far away from the machine shell (1), of the machine cover (25), a driving fan blade (6) is fixedly connected to an output shaft of the motor (9), a fixing mechanism is arranged on the inner wall of one side, far away from the machine cover (25), of the machine shell (1), a roller (2) is arranged at one end of the fixing mechanism, a driving ring (21) is clamped on one side, close to the machine cover (25), of the roller (2), and a plurality of driven fan blades (11) are fixedly connected to the inner side of the driving ring (21);
the fixing mechanism comprises a rotating shaft (18), the rotating shaft (18) is fixedly connected with the inner wall of the machine shell (1), one end of the rotating shaft (18) is fixedly connected with a clamping block (19), the clamping block (19) is X-shaped, a clamping groove (23) is formed in one side, close to the rotating shaft (18), of the roller (2), the clamping groove (23) is X-shaped, the clamping block (19) is matched with the clamping groove (23), a magnet (17) is fixedly connected to the inner side of the clamping groove (23) of the machine shell (1), and the clamping block (19) is made of stainless steel;
a first annular opening is formed in the inner wall of one side, close to the motor (9), of the hood (25), the motor (9) is fixedly connected with a first coarse filter screen (8) at the annular opening, and the bottom end of the hood (25) is fixedly connected with a universal wheel (10);
a support frame (7) is fixedly connected between the top end and the bottom end inner wall of the hood (25) at one side of the driving fan blade (6) close to the motor (9), a circular through hole is formed in the middle of the support frame (7), an output shaft of the motor (9) penetrates through the support frame (7), and an electric heating wire (5) is fixedly connected between the top end and the bottom end inner wall of the hood (25) at one side of the driving fan blade (6) far away from the motor (9);
the top end and the bottom end of the driving ring (21) are fixedly connected with pull rings (4), one side, close to the roller (2), of the driving ring (21) is fixedly connected with four bolts (22) at equal intervals, one side, close to the driving ring (21), of the roller (2) is provided with four insertion holes at equal intervals, and the insertion holes are matched with the bolts (22);
a plurality of bulges are uniformly arranged on the inner wall of the roller (2), a second annular opening is formed in one side, away from the driving ring (21), of the roller (2), and a fine filter screen (16) is fixedly connected to the roller (2) at the second annular opening;
the inner wall of the bottom end of the shell (1) is fixedly connected with a plurality of support rods (13), the top ends of the support rods (13) are fixedly connected with a shaft sleeve (14), steel balls (12) are arranged inside the shaft sleeve (14), and the top ends of the steel balls (12) are tangent to the bottom end of the roller (2);
four corners of the bottom end of the machine shell (1) are fixedly connected with support legs (15), a third annular opening is formed in one side, away from the hood (25), of the machine shell (1), a second coarse filter screen (20) is fixedly connected to the third annular opening of the machine shell (1), and side air outlets (24) are formed in two sides of the machine shell (1);
one end, close to the hood (25), of one side of the machine shell (1) is fixedly connected with a buckling pile (26), one end, close to the machine shell (1), of one side of the machine shell (25) is fixedly connected with a rotating shaft (28), one side of the rotating shaft (28) is fixedly connected with a buckling body (27), and the buckling body (27) is matched with the buckling pile (26);
the top end and the bottom end inner wall of the machine shell (1) are respectively and fixedly connected with a temperature sensor (29) and a humidity sensor (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545585.8A CN110425844B (en) | 2019-06-22 | 2019-06-22 | Grit drying device for building field |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545585.8A CN110425844B (en) | 2019-06-22 | 2019-06-22 | Grit drying device for building field |
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| Publication Number | Publication Date |
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| CN110425844A CN110425844A (en) | 2019-11-08 |
| CN110425844B true CN110425844B (en) | 2021-09-17 |
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| CN201910545585.8A Active CN110425844B (en) | 2019-06-22 | 2019-06-22 | Grit drying device for building field |
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| CN (1) | CN110425844B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111156811A (en) * | 2020-02-13 | 2020-05-15 | 北京华电博远环保设备有限公司 | Steel belt type drying device |
| CN115615167B (en) * | 2022-12-20 | 2023-03-31 | 山东宏旭化学股份有限公司 | Ammonium sulfate drying device and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205102540U (en) * | 2015-08-28 | 2016-03-23 | 开县中科生产力促进中心 | Wind -force rotation type dried product drying -machine |
| CN106705586A (en) * | 2015-11-17 | 2017-05-24 | 重庆禾坛机械有限公司 | Sealing drying equipment |
| CN106766753A (en) * | 2015-11-25 | 2017-05-31 | 华蓥市禄市镇小学 | Organic fertilizer dryer |
| IT201600078894A1 (en) * | 2016-07-27 | 2018-01-27 | Walter Tosto S P A | Apparatus for drying aggregates, such as sand and the like, with specific application for fluxes for welding carried out with a submerged and / or electric arc process. |
| CN109000445A (en) * | 2018-09-11 | 2018-12-14 | 重庆申基特机械制造有限公司 | Roller dryer |
| CN109506435B (en) * | 2018-09-29 | 2020-11-24 | 李罡 | Multifunctional seed drying device |
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