CN114046649B - Drying device for storing powder photocatalytic material - Google Patents
Drying device for storing powder photocatalytic material Download PDFInfo
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- CN114046649B CN114046649B CN202111348121.1A CN202111348121A CN114046649B CN 114046649 B CN114046649 B CN 114046649B CN 202111348121 A CN202111348121 A CN 202111348121A CN 114046649 B CN114046649 B CN 114046649B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/22—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being vertical or steeply inclined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
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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
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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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
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
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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
Abstract
The invention discloses a drying device for storing a powder photocatalytic material, relates to the technical field of photocatalytic materials, and aims to solve the problems that most of drying devices on the market in the prior art adopt vacuum drying and drying, the motion track of materials is basically smooth when the materials are dried, the free effect of photocatalytic material powder is not good enough when the photocatalytic material powder is dried, the powder is easy to accumulate together, and moisture in the accumulated powder cannot be effectively removed. Conical drying cylinder is installed to drying device's below, and conical drying cylinder passes through bolt fixed connection with drying device, the air-supply line is installed to conical drying cylinder's below, and the air-supply line passes through flange fixed connection with conical drying cylinder, the air-blower is installed to the one end of air-supply line, and the air-blower passes through flange fixed connection with the air-supply line, the support is installed to drying device's top.
Description
Technical Field
The invention relates to the technical field of photocatalytic materials, in particular to a drying device for storing a powder photocatalytic material.
Background
The photocatalytic material is a semiconductor catalyst material required by photochemical reaction generated under the action of light, and can be used as a photocatalytic material in the world, and comprises a plurality of oxide sulfide semiconductors such as titanium dioxide, zinc oxide, tin oxide, zirconium dioxide, cadmium sulfide and the like, wherein the titanium dioxide is the most red nano photocatalyst material in the world due to strong oxidizing capability and stable and nontoxic chemical properties.
During regeneration of the photocatalytic material, the photocatalytic material is stored in a powder state, the powder needs to be dried before storage, but most of drying devices on the market currently adopt vacuum drying and drying, and when the material is dried, the motion track of the material is basically smooth, so that the free effect of the photocatalytic material powder is not good enough when the photocatalytic material powder is dried, the powder is easy to stack together, and moisture in the stacked powder cannot be effectively removed; therefore, the market urgently needs to develop a drying device for storing powder photocatalytic materials to help people solve the existing problems.
Disclosure of Invention
The invention aims to provide a drying device for storing a powder photocatalytic material, and aims to solve the problems that most of the existing drying devices in the prior art adopt vacuum drying and drying, when materials are dried, the motion trail of the materials is basically smooth, so that the free effect of the photocatalytic material powder is not good enough when the photocatalytic material powder is dried, the powder is easy to accumulate together, and moisture in the accumulated powder cannot be effectively removed.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a drying device for storing powder photocatalytic material, includes drying device and leak protection case, conical drying cylinder is installed to drying device's below, and conical drying cylinder passes through bolt fixed connection with drying device, the air-supply line is installed to conical drying cylinder's below, and the air-supply line passes through flange fixed connection with conical drying cylinder, the air-blower is installed to the one end of air-supply line, and the air-blower passes through flange fixed connection with the air-supply line, the support is installed to drying device's top, and support and drying device pass through fastening screw fixed connection, the feed back pump is installed to the top of support, and the feed back pump passes through fastening screw fixed connection with the support, package in the middle of is installed to drying device's top, and middle package and drying device pass through flange fixed connection, the conveying pipeline is all installed to the both sides of middle package, feed back pump and middle package all pass through flange and conveying pipeline fixed connection, drying device's internally mounted has the inlet pipe, and inlet pipe and drying device pass through fastening screw fixed connection, inlet pipe and middle package intercommunication.
Preferably, the internally mounted of conical drying cylinder has the bracing piece, and the bracing piece passes through fastening screw fixed connection with conical drying cylinder, the pillar is installed to the top of bracing piece, and the pillar passes through bolt fixed connection with the bracing piece, the spiral dish is installed in the outside of pillar, and spiral dish and pillar welded connection.
Preferably, the inside of drying device is provided with the arc guiding disc, and arc guiding disc sets up structure as an organic whole with drying device, drying device's inside is provided with first filter sack, first filter sack passes through fastening screw fixed connection with the arc guiding disc, the blast pipe is installed to drying device's top, and blast pipe and drying device pass through fastening screw fixed connection, the inside of leak protection case is provided with the drainage.
Preferably, row's material pipe is installed to drying device's below, and arranges material pipe and drying device and pass through fastening screw fixed connection, arrange one side of material pipe and install the feed back pipe, arrange material pipe and feed back pump and all pass through flange and feed back pipe fixed connection, outer electric heating board is installed in the outside of conical drying cylinder, and outer electric heating board passes through fastening screw fixed connection with conical drying cylinder.
Preferably, a second filtering cloth bag is arranged inside the air inlet pipe and is fixedly connected with the air inlet pipe through fastening screws, a heating resistance wire is arranged inside the air inlet pipe and is fixedly connected with the air inlet pipe through insulating screws, a feeding hopper is arranged above the tundish, and the feeding hopper is fixedly connected with the tundish through fastening screws.
Preferably, first backup pad is installed to one side of feeder hopper, and first backup pad passes through fastening screw fixed connection with the feeder hopper, first servo motor is installed to the below of first backup pad, and just first servo motor passes through fastening screw fixed connection with first backup pad, first reduction gear is installed to one side of first servo motor, and first reduction gear passes through shaft coupling fixed connection with first servo motor, the internally mounted of feeder hopper has first blowing dish, and just first blowing dish passes through the bearing rotation with the feeder hopper and is connected, first blowing dish is through company's axle fixed connection with first reduction gear.
Preferably, the second backup pad is installed to one side of middle package, and the second backup pad passes through fastening screw fixed connection with middle package, second servo motor is installed to the below of second backup pad, and second servo motor passes through fastening screw fixed connection with the second backup pad, the second reduction gear is installed to one side of second servo motor, and the second reduction gear passes through shaft coupling fixed connection with second servo motor, the internally mounted of middle package has the second blowing dish, and the second blowing dish passes through the bearing rotation with middle package and is connected, the second blowing dish passes through even axle fixed connection with the second reduction gear.
Preferably, arrange one side of material pipe and install the third backup pad, and the third backup pad passes through fastening screw fixed connection with row material pipe, third servo motor is installed to the top of third backup pad, and third servo motor passes through fastening screw fixed connection with the third backup pad, the third reduction gear is installed to one side of third servo motor, and the third reduction gear passes through shaft coupling fixed connection with third servo motor, arrange the internally mounted of material pipe and have the third blowing dish, and the third blowing dish passes through the bearing rotation with row material pipe and is connected, the third blowing dish passes through even axle fixed connection with the third reduction gear.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the material returning pump, the air blower and the conical drying cylinder, the photocatalytic material of the powder is dried in the conical drying cylinder, the air blower can blow the powder in the conical drying cylinder upwards to enable the powder to be in a free state in the conical drying cylinder and flow towards two sides of the conical drying cylinder, the powder after primary drying is blown into the conical drying cylinder from the right above the conical drying cylinder through the material returning pump, and opposite air flow is formed by the air flow blown in by the air blower, so that the powder continuously flows between the conical drying cylinder and the material returning pump, the condition of powder accumulation is avoided, water vapor in the powder is dried, and the drying effect is improved.
2. According to the invention, through the arrangement of the spiral disk, when photocatalytic powder enters the conical drying cylinder for the first time, the spiral disk can enable the powder to flow to the bottom of the conical drying cylinder in a spiral state, and meanwhile, when the powder is blown, the powder rises in a spiral state, so that the staying time of the powder in the conical drying cylinder is prolonged, the heating time of the powder is prolonged, and when the photocatalytic powder is dried for the first time, water vapor in the powder can be removed more effectively, and the drying efficiency is improved.
Drawings
FIG. 1 is a schematic view of the internal structure of a drying apparatus for storing a powdered photocatalytic material according to the present invention;
FIG. 2 is an enlarged schematic view at A of the present invention;
FIG. 3 is an enlarged schematic view at B of the present invention;
FIG. 4 is an enlarged schematic view at C of the drawing of the present invention;
fig. 5 is an enlarged schematic view at D in the drawing of the present invention.
In the figure: 1. a drying device; 2. a leakage-proof box; 3. a tundish; 4. a feed hopper; 5. a feed pipe; 6. an arc-shaped flow guide disc; 7. a first filter cloth bag; 8. a pillar; 9. a spiral disc; 10. a support bar; 11. an external electric heating plate; 12. a blower; 13. a discharge pipe; 14. a material returning pipe; 15. a feed back pump; 16. a delivery pipe; 17. a support; 18. an exhaust pipe; 19. filtering water; 20. a first material placing disc; 21. a first servo motor; 22. a first decelerator; 23. a first support plate; 24. a second material placing tray; 25. a second servo motor; 26. a second decelerator; 27. a second support plate; 28. a third material placing disc; 29. a third servo motor; 30. a third speed reducer; 31. a third support plate; 32. an air inlet pipe; 33. a second filter cloth bag; 34. heating resistance wires; 35. a conical drying cylinder.
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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a drying device for storing powder photocatalytic materials comprises a drying device 1 and a leakage-proof box 2, wherein a conical drying cylinder 35 is arranged below the drying device 1, the conical drying cylinder 35 is fixedly connected with the drying device 1 through bolts, an air inlet pipe 32 is arranged below the conical drying cylinder 35, the air inlet pipe 32 is fixedly connected with the conical drying cylinder 35 through a flange, an air blower 12 is arranged at one end of the air inlet pipe 32, the air blower 12 is fixedly connected with the air inlet pipe 32 through a flange, a support 17 is arranged above the drying device 1, the support 17 is fixedly connected with the drying device 1 through a fastening screw, a material return pump 15 is arranged above the support 17, the material return pump 15 is fixedly connected with the support 17 through a fastening screw, a tundish 3 is arranged above the drying device 1, the tundish 3 is fixedly connected with the drying device 1 through a flange, the material conveying pipes 16 are arranged on two sides of the tundish 3, the material return pump 15 and the tundish 3 are fixedly connected with the material conveying pipes 16 through flanges, the feeding pipe 5 is arranged inside the drying device 1, the feeding pipe 5 is fixedly connected with the drying device 1 through fastening screws, the feeding pipe 5 is communicated with the tundish 3, the supporting rod 10 is arranged inside the conical drying cylinder 35, the supporting rod 10 is fixedly connected with the conical drying cylinder 35 through fastening screws, the supporting rod 8 is arranged above the supporting rod 10, the supporting rod 8 is fixedly connected with the supporting rod 10 through bolts, the spiral disc 9 is arranged outside the supporting rod 8, the spiral disc 9 is welded with the supporting rod 8, the inner diameter of the conical drying cylinder 35 is gradually reduced along with the spiral disc 9 from high to low, the material discharge pipe 13 is arranged below the drying device 1, the material discharge pipe 13 is fixedly connected with the drying device 1 through fastening screws, and the material return pipe 14 is arranged on one side of the material discharge pipe 13, the discharge pipe 13 and the feed back pump 15 are fixedly connected with the feed back pipe 14 through flanges, the outer electric heating plate 11 is installed on the outer side of the conical drying cylinder 35, the outer electric heating plate 11 and the conical drying cylinder 35 are fixedly connected through fastening screws, two discharge pipes 13 are arranged, the internal structures are the same, a third support plate 31 is installed on one side of the discharge pipe 13, the third support plate 31 and the discharge pipe 13 are fixedly connected through fastening screws, a third servo motor 29 is installed above the third support plate 31, the third servo motor 29 and the third support plate 31 are fixedly connected through fastening screws, a third speed reducer 30 is installed on one side of the third servo motor 29, the third speed reducer 30 and the third servo motor 29 are fixedly connected through a coupler, a third discharge tray 28 is installed inside the discharge pipe 13, the third discharge tray 28 and the discharge pipe 13 are rotatably connected through a bearing, the third discharge tray 28 and the third speed reducer 30 are fixedly connected through a connecting shaft, a second filter cloth bag 33 is installed inside the air inlet pipe 32, the second filter cloth bag 33 and the air inlet pipe 32 are fixedly connected through fastening screws, the air inlet pipe 32 is installed inside the arc-shaped drying device, the arc-shaped drying bag 6 is installed above the arc-shaped drying bag 6, the drying device 7 and the arc-shaped drying bag 6, the drying bag 6 is installed above the arc-shaped drying bag 3, the drying bag 6, the drying device, the drying bag 6 is connected with the arc-shaped drying bag 6, first filter cloth bag 7 is provided with two, arc guiding disc 6 divides drying device 1's inner space into two, divide into exhaust chamber and drying chamber, second backup pad 27 is installed to one side of middle package 3, second backup pad 27 passes through fastening screw fixed connection with middle package 3, second servo motor 25 is installed to the below of second backup pad 27, second servo motor 25 passes through fastening screw fixed connection with second backup pad 27, second reduction gear 26 is installed to one side of second servo motor 25, second reduction gear 26 passes through shaft coupling fixed connection with second servo motor 25, the internally mounted of middle package 3 has second blowing dish 24, second blowing dish 24 passes through bearing rotation with middle package 3 and is connected, second blowing dish 24 passes through shaft coupling fixed connection with second reduction gear 26, first backup pad 23 is installed to one side of feeder hopper 4, first backup pad 23 passes through fastening screw fixed connection with feeder hopper 4, first servo motor 21 is installed to the below of first backup pad 23, first servo motor 21 passes through fastening screw fixed connection with first backup pad 23, first blowing dish 22 passes through first reduction gear 20 and first reduction gear rotation with first blowing dish 22, the inside blowing dish of first servo motor 21 passes through fastening screw fixed connection with first reduction gear 20, the bearing and the first blowing dish 22 is installed with first reduction gear 20.
The working principle is as follows: when the device is used, photocatalytic material powder is injected into the tundish 3 through the feed hopper 4, the first servo motor 21 is started, the first servo motor 21 decelerates through the first speed reducer 22 to drive the first discharging tray 20 to rotate, so that the feed hopper 4 is communicated with the tundish 3, after enough photocatalytic material powder is injected into the tundish 3, a channel between the feed hopper 4 and the tundish 3 is closed through the first discharging tray 20, then the second servo motor 25 is started, the second servo motor 25 decelerates through the second speed reducer 26 to drive the second discharging tray 24 to rotate, the channel between the tundish 3 and the feed pipe 5 is communicated, so that the powder inside the tundish 3 can enter the conical drying cylinder 35 through the feed pipe 5, at the moment, the powder flows to the bottom of the conical drying cylinder 35 in a spiral state through the spiral disk 9, then the outer electric heating plate 11 and the heating plate 34 are electrified, the air blower 12 is started, so that the powder inside the conical drying cylinder 35 is heated, the powder inside the conical drying cylinder 35 at the moment, the powder inside the conical drying cylinder 35 pushes the air flow of the air flow blower 12, the air flow to the arc-shaped air flow of the arc-shaped drying cylinder 7, the arc-shaped air blower, the air flow filter powder flows to the lower air flow of the first discharging pipe 7, the arc-shaped filtering cloth bag 7, the first filtering cloth bag 7, the water vapor filtering bag 7, the water filtering bag 7, the air filtering bag 7, the water vapor filtering bag 7, the water filtering bag 7 is filtered water bag, the water filtering bag 7, the water vapor filtering bag 7, the water filtering bag 7, in the air for avoiding powder scattering, the material returning pump 15 extracts the powder inside the material discharging pipe 13 through the material returning pipe 14 and discharges the powder into the tundish 3 through the material conveying pipe 16 again, and then injects the powder into the conical drying cylinder 35 again through the material inlet pipe 5, and forms convection with the airflow blown in by the air blower 12, so that the powder and the air enter the material discharging pipe 13 again, the separation of the powder and the water vapor is realized, the drying work of the photocatalytic material powder is completed, after the drying work is completed, the third servo motor 29 is started, the third material discharging disc 28 is driven to rotate after the third servo motor 29 is decelerated through the third decelerator 30, and the dried powder is discharged out of the drying device 1 through the material discharging pipe 13.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A drying device for storing powder photocatalytic materials, comprising a drying device (1) and a leakage-proof box (2), and is characterized in that: conical drying cylinder (35) is installed to the below of drying device (1), and conical drying cylinder (35) passes through bolt fixed connection with drying device (1), air-supply line (32) is installed to the below of conical drying cylinder (35), and air-supply line (32) and conical drying cylinder (35) pass through flange fixed connection, air-blower (12) is installed to the one end of air-supply line (32), and air-blower (12) and air-supply line (32) pass through flange fixed connection, support (17) is installed to the top of drying device (1), and support (17) and drying device (1) pass through fastening screw fixed connection, feed back pump (15) is installed to the top of support (17), and feed back pump (15) and support (17) pass through fastening screw fixed connection, package (3) in the middle is installed to the top of drying device (1), and package (3) in the middle passes through flange fixed connection with drying device (1), feed delivery pipe (16) are all installed to the both sides of package in the middle (3), feed back pump (15) and package (3) and drying device (1) all install through fastening screw fixed connection with inlet pipe (5), drying device (5) and inlet pipe (5), the drying device is characterized in that the inlet pipe (5) is communicated with the tundish (3), a support rod (10) is arranged inside the conical drying cylinder (35), the support rod (10) is fixedly connected with the conical drying cylinder (35) through a fastening screw, a support column (8) is arranged above the support rod (10), the support column (8) is fixedly connected with the support rod (10) through a bolt, a spiral disc (9) is arranged outside the support column (8), the spiral disc (9) is welded with the support column (8), an arc-shaped flow guide disc (6) is arranged inside the drying device (1), the arc-shaped flow guide disc (6) and the drying device (1) are arranged into an integral structure, a first filtering cloth bag (7) is arranged inside the drying device (1), the first filtering cloth bag (7) is fixedly connected with the arc-shaped flow guide disc (6) through a fastening screw, an exhaust pipe (18) is arranged above the drying device (1), the exhaust pipe (18) is fixedly connected with the drying device (1) through a fastening screw, a filtering water pipe (19) is arranged inside the leakage-proof box (2), a drainage pipe (13) is arranged below the drying device (1), and a discharge pipe (13) is connected with the discharge pipe (13), arrange material pipe (13) and feed back pump (15) and all pass through flange and feed back pipe (14) fixed connection, outer electric heating board (11) are installed in the outside of conical drying cylinder (35), and outer electric heating board (11) pass through fastening screw fixed connection with conical drying cylinder (35), feeder hopper (4) are installed to the top of middle package (3), and feeder hopper (4) and middle package (3) pass through fastening screw fixed connection, arc guiding disc (6) divide into two with the inner space of drying device (1), divide into exhaust chamber and drying chamber, package (3) in the middle of the top feed inlet intercommunication of inlet pipe (5), inlet pipe (5) run through arc guiding disc (6), and the bottom discharge gate of inlet pipe (5) is located the drying chamber of drying device (1).
2. A drying apparatus for storing a powdered photocatalytic material as set forth in claim 1, wherein: the air-conditioning device is characterized in that a second filtering cloth bag (33) is arranged inside the air inlet pipe (32), the second filtering cloth bag (33) is fixedly connected with the air inlet pipe (32) through fastening screws, a heating resistance wire (34) is arranged inside the air inlet pipe (32), and the heating resistance wire (34) is fixedly connected with the air inlet pipe (32) through insulating screws.
3. A drying apparatus for storing powdered photocatalytic material as in claim 2, wherein: first backup pad (23) are installed to one side of feeder hopper (4), and first backup pad (23) pass through fastening screw fixed connection with feeder hopper (4), first servo motor (21) are installed to the below of first backup pad (23), and just first servo motor (21) pass through fastening screw fixed connection with first backup pad (23), first reduction gear (22) are installed to one side of first servo motor (21), and just first reduction gear (22) pass through shaft coupling fixed connection with first servo motor (21), the internally mounted of feeder hopper (4) has first blowing dish (20), and just first blowing dish (20) rotate through the bearing with feeder hopper (4) and be connected, first blowing dish (20) are through linking a fixed connection with first reduction gear (22).
4. A drying apparatus for storing a powdered photocatalytic material as set forth in claim 3, wherein: second backup pad (27) is installed to one side of middle package (3), and second backup pad (27) and middle package (3) pass through fastening screw fixed connection, second servo motor (25) are installed to the below of second backup pad (27), and second servo motor (25) and second backup pad (27) pass through fastening screw fixed connection, second reduction gear (26) are installed to one side of second servo motor (25), and second reduction gear (26) and second servo motor (25) pass through shaft coupling fixed connection, the internally mounted of middle package (3) has second blowing dish (24), and second blowing dish (24) and middle package (3) pass through the bearing rotation and are connected, second blowing dish (24) and second reduction gear (26) are through linking a fixed connection.
5. A drying apparatus for storing powdered photocatalytic material as in claim 4, wherein: arrange one side of material pipe (13) and install third backup pad (31), and third backup pad (31) and arrange material pipe (13) through fastening screw fixed connection, third servo motor (29) are installed to the top of third backup pad (31), and third servo motor (29) and third backup pad (31) pass through fastening screw fixed connection, third reduction gear (30) are installed to one side of third servo motor (29), and third reduction gear (30) and third servo motor (29) pass through shaft coupling fixed connection, the internally mounted who arranges material pipe (13) has third blowing dish (28), and third blowing dish (28) and arrange material pipe (13) and be connected through bearing rotation, third blowing dish (28) and third reduction gear (30) are through linking a fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111348121.1A CN114046649B (en) | 2021-11-15 | 2021-11-15 | Drying device for storing powder photocatalytic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111348121.1A CN114046649B (en) | 2021-11-15 | 2021-11-15 | Drying device for storing powder photocatalytic material |
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| Publication Number | Publication Date |
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| CN114046649A CN114046649A (en) | 2022-02-15 |
| CN114046649B true CN114046649B (en) | 2022-11-22 |
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| CN213066769U (en) * | 2020-06-30 | 2021-04-27 | 河北工业职业技术学院 | Air flow dryer |
| CN212538685U (en) * | 2020-07-03 | 2021-02-12 | 沈阳翰臣益医疗科技有限公司 | Rotary spreading type airflow drying device |
| CN112146358A (en) * | 2020-10-23 | 2020-12-29 | 湖北恒丰医疗制药设备有限公司 | Single-cone dryer |
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2021
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