CN213147132U - River sand drying device - Google Patents
River sand drying device Download PDFInfo
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- CN213147132U CN213147132U CN202022042413.XU CN202022042413U CN213147132U CN 213147132 U CN213147132 U CN 213147132U CN 202022042413 U CN202022042413 U CN 202022042413U CN 213147132 U CN213147132 U CN 213147132U
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- side wall
- drying
- fixedly arranged
- river sand
- cavity
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Abstract
The utility model discloses a river sand drying device in the technical field of drying equipment, which comprises a stirring chamber and a drying chamber, wherein the left side and the right side of the upper side wall of the stirring chamber are both fixedly provided with a feeding hole, the center of the upper side wall of the stirring chamber is fixedly provided with a first motor, the lower side wall of the output shaft of the first motor is fixedly provided with a rotating rod, the left side wall and the right side wall of the rotating rod are movably provided with stirring blades, the river sand drying device utilizes the stirring blades to stir the input river sand by adding a sand scattering device at the position of the feeding hole to scatter the existing sand blocks, the bottom of the scattering device is provided with a filter screen, the stirring blades can also scatter the omitted sand blocks, the river sand entering a drying bin is ensured to be in a loose state, the stirred river sand enters the drying chamber to be dried by a hot air blower step by step, the contact area between the river sand and hot air flow is increased, the river sand drying efficiency is improved.
Description
Technical Field
The utility model relates to a drying equipment technical field specifically is a river sand drying device.
Background
The sand can be used as a raw material of a building or an environment-friendly material, but the sand is usually located in rivers and lakes, and generally contains a large amount of water after being fished, and the sand is used as a raw material of the building or the environment-friendly material, the water content of the sand is generally required to be controlled, the finished product texture of the building or the environment-friendly material is affected due to overhigh water content, the use is affected, and therefore the expected effect cannot be achieved.
And current wet husky drying-machine is mostly the drum-type drying-machine, and wet husky adhesion nature is higher, piles up in its inside easily to because humidity is higher, condense into piece or globular etc. easily, thereby can't make the inside wet husky of each department of cylinder all dry, and then influence the stoving effect, in addition because wet husky moisture content is higher, the easy adhesion is on the inner wall of cylinder, causes the wasting of resources, increases manufacturing cost, is unfavorable for improving the income of enterprise, for this reason, we propose a river sand drying device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a river sand drying device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a river sand drying device comprises a stirring cavity and a first feed inlet, wherein a first feed inlet is fixedly arranged on the left side of the upper side wall of the stirring cavity, a second feed inlet is fixedly arranged on the right side of the upper side wall of the stirring cavity, a first motor is movably arranged at the center of the upper side wall of the stirring cavity, a filtering device is movably arranged on the lower side wall of the inner cavity of the stirring cavity, a drying cavity is fixedly arranged on the lower side wall of the stirring cavity, a first blade hot air blower is movably arranged on the right side of the upper side wall of the drying cavity, a second hot air blower is movably arranged on the left side of the upper side wall of the drying cavity, an air outlet is fixedly arranged on the right side of the hot air blower, a drying cabin shell is fixedly arranged at the center of the inner cavity of the drying cavity, a third feed inlet is fixedly arranged on the left side of the upper side wall of the drying cabin shell, and a first ventilation plate is fixedly arranged on, a second motor is movably arranged on the left side wall of the drying bin shell, a rotating rod is fixedly arranged on the right side wall of the second motor, helical blades are fixedly arranged on the upper side wall and the lower side wall of the rotating rod, through holes are fixedly formed in the upper side wall of the helical blades, a third discharge hole is fixedly arranged on the right side of the lower side wall of the drying bin shell, a baffle is movably arranged on the lower side wall of the third discharge hole, a third vent plate is fixedly arranged on the lower side wall of the baffle, a first limiting block is fixedly arranged on the right side of the lower side wall of the third vent plate, a first spring is movably arranged on the lower side wall of the first limiting block, a second limiting block is fixedly arranged on the left side of the upper side wall of the third vent plate, a second spring is movably arranged on the lower side wall of the second limiting block, a second vent plate is fixedly arranged on the left side wall of the lower side wall of the third vent plate, and, the fixed second bleeder valve that is provided with of last lateral wall of second discharge gate, the fixed first discharge gate that is provided with in right side of the lower lateral wall in stoving chamber, the fixed first bleeder valve that is provided with of right side wall of first discharge gate, the fixed preceding lateral wall pipe connection that is provided with the third air heater in right side wall in stoving chamber has first hot-blast mouth, the lower lateral wall pipe connection of third air heater has the hot-blast mouth of second, the fixed control panel that is provided with in top of the preceding lateral wall in stoving chamber.
Preferably, a stirring rod is movably arranged on the lower side wall of the motor, and the stirring rod
Preferably, a first observation window is fixedly arranged on the front side wall of the stirring cavity, and a second observation window is fixedly arranged on the lower side of the front side wall of the drying cavity.
Preferably, the right side wall pipeline of the first air heater is connected with a second air blower cover, the left side wall pipeline of the second air heater is connected with a first air blower cover, and an air outlet is fixedly formed in the right side of the second air heater.
Preferably, the front side wall of the first hot air port is movably provided with a first sand blocking net, and the front side wall of the second hot air port is movably provided with a second sand blocking net.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable design, can stir and stir the wet sand in the stirring cavity by the stirring device, has the scattering function at the same time, prevents the wet sand from being condensed into blocks or balls, has the scraping function, can scrape the wet sand adhered to the inner wall of the stirring cavity, is provided with the filter screen at the bottom of the stirring device, is provided with the stirring rod closely connected with the filter screen above the filter screen, scatters the omitted sand blocks, increases the contact area of the river sand and hot air flow, improves the drying efficiency of the river sand, the scattered river sand is obliquely placed by the ventilating plate, the hot air blown by the first air heater and the second air heater can preliminarily dehumidify the river sand and then enters the drying cabin shell, the third air heater discharges hot air and enters the drying cabin shell, the heat received by the river sand is the same, and the river sand is uniformly and fully dried, the problem of the river sand that is close to the heat source received heat more, the river sand that is far away from the heat source received heat less is solved, the effect of river sand stoving has been strengthened.
Drawings
Fig. 1 is a schematic structural view of a river sand drying device of the present invention;
fig. 2 is an external structure view of a drying chamber shell of the river sand drying device of the utility model;
fig. 3 is a front view of the river sand drying device of the present invention.
In the figure: 1. a stirring chamber; 2. a first feed port; 3. a first motor; 4. a second feed port; 5. stirring blades; 6. a first air heater; 7. a stirring rod; 8. an air outlet; 9. a second air heater; 10. a first blower housing; 11. a first vent panel; 12. a second blower housing; 13. a through hole; 14. a first sand blocking net; 15. a first hot air port; 16. a first stopper; 17. a first spring; 18. a third air heater; 19. a second hot air port; 20. a second sand blocking net; 21. a first discharge valve; 22. a first discharge port; 23. a second vent plate; 24. a third vent plate; 25. a second discharge port; 26. a second discharge valve; 27. a second spring; 28. a second limiting block; 29. a helical blade; 30. a third feed inlet; 31. a drying bin shell; 32. a baffle plate; 33. a third discharge port; 34. a first observation window; 35. a filtration device; 36. a control panel; 37. a drying cavity; 38. a second motor; 39. a rotating rod; 40. and a second observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a river sand drying device as shown in figures 1-3, which comprises a stirring cavity 1 and a first feed inlet 2, wherein the left side of the upper side wall of the stirring cavity 1 is fixedly provided with the first feed inlet 2, the right side of the upper side wall of the stirring cavity 1 is fixedly provided with a second feed inlet 4, the center of the upper side wall of the stirring cavity 1 is movably provided with a first motor 3, the lower side wall of the inner cavity of the stirring cavity 1 is movably provided with a filter device 35, the lower side wall of the stirring cavity 1 is fixedly provided with a drying cavity 37, the right side of the upper side wall of the drying cavity 37 is movably provided with a first blade air heater 6, the left side of the upper side wall of the drying cavity 37 is movably provided with a second air heater 9, the right side of the air heater 9 is fixedly provided with an air outlet 8, the center of the inner cavity of the drying cavity 37 is fixedly provided with a drying cabin shell 31, the left side of, a first ventilation plate 11 is fixedly arranged on the upper side wall of the third feed inlet 30, a second motor 38 is movably arranged on the left side wall of the drying bin shell 31, a rotating rod 39 is fixedly arranged on the right side wall of the second motor 38, a helical blade 29 is fixedly arranged on the upper and lower side walls of the rotating rod 39, a through hole 13 is fixedly arranged on the upper side wall of the helical blade 29, a third discharge outlet 33 is fixedly arranged on the right side of the lower side wall of the drying bin shell 31, a baffle 32 is movably arranged on the lower side wall of the third discharge outlet 33, a third ventilation plate 24 is fixedly arranged on the lower side wall of the baffle 32, a first limiting block 16 is fixedly arranged on the right side of the lower side wall of the third ventilation plate 24, a first spring 17 is movably arranged on the lower side wall of the first limiting block 16, a second limiting block 28 is fixedly arranged on the left side of the upper side wall of the third ventilation plate 24, a second spring 27 is movably arranged on the lower side wall of the second limiting block, the fixed second discharge gate 25 that is provided with in bottom of the left side wall of stoving chamber 37, the fixed second bleeder valve 26 that is provided with of the last lateral wall of second discharge gate 25, the fixed first discharge gate 22 that is provided with in right side of the lower lateral wall of stoving chamber 37, the fixed first bleeder valve 21 that is provided with of the right side wall of first discharge gate 22, the fixed preceding lateral wall pipe connection that is provided with third air heater 18 of the right side wall of stoving chamber 37 has first hot-blast mouth 15, the lower lateral wall pipe connection of third air heater 18 has second hot-blast mouth 19, the fixed control panel 36 that is provided with in top of the preceding lateral wall of stoving chamber 37, this river sand drying device has effectually increased the area of contact of river sand with the hot gas flow, river sand drying efficiency has been improved.
The lower side wall of the motor 3 is movably provided with a stirring rod 7, the left side wall and the right side wall of the stirring rod 7 are both movably provided with stirring blades 5, the stirring blades 5 effectively stir and homogenize wet sand in the stirring cavity, and meanwhile, the stirring rod has a scattering function, prevents the wet sand from being condensed into blocks or balls and the like, has a scraping function, and can scrape the wet sand adhered to the inner wall of the stirring cavity;
a first observation window 34 is fixedly arranged on the front side wall of the stirring cavity 1, a second observation window 40 is fixedly arranged on the lower side of the front side wall of the drying cavity 37, the first observation window 34 can clearly see the internal condition of the stirring cavity 1, and the second observation window 40 can clearly see the internal condition of the drying cavity 37;
the right side wall pipe of the first air heater 6 is connected with a second air blowing cover 12, the left side wall pipe of the second air heater 9 is connected with a first air blowing cover 10, and an air outlet 8 is fixedly arranged on the right side of the second air heater 9; the hot air blown out by the second air outlet cover 12 and the first air blowing cover 10 can be used for primarily drying river sand, and the formed hot air flows out through the air outlet 8 and is finally absorbed by the first air heater 6 and the second air heater 9, so that a hot air circulation process is realized, the heat utilization rate is improved, and the hot air circulation system is energy-saving, environment-friendly, safe and reliable;
the first sand blocking net 14 is movably arranged on the front side wall of the first hot air port 15, the second sand blocking net 2 is movably arranged on the front side wall of the second hot air port 19, and the first sand blocking net 14 and the second sand blocking net 2 can prevent river sand from blocking a pipeline of the third hot air blower 18, so that the long-term utilization rate of the third hot air blower 18 is effectively ensured.
The working principle is as follows: when the river sand drying device is used, the first hot air blower 6 and the second hot air blower 9 are opened, and the drying cavity 37 is preheated. Firstly, a first stirring motor 4 is turned on, the first motor 4 drives a stirring rod 7 to enable a stirring blade 5 to rotate, then river sand is thrown into the first feeding hole 2 and the second feeding hole 4, the stirring blade 5 blows the river sand in the falling process, the loose river sand falls onto a filter screen device 35, if scattered sand blocks fall onto the filter screen device 35, the lowest group of stirring blades 5 can continuously scatter the sand blocks, the scattered river sand is filtered by the filter device 35 and falls onto a first ventilation plate 11, then the river sand falls into a drying bin shell 31 along the first ventilation plate 11, a third air heater 18 introduces hot air into the drying bin shell 31 through a first hot air hole 15 to heat and dry the river sand, the third air heater 18 sucks out the hot air scattered in the drying bin through a second hot air hole 19 to flush the hot air into a third ventilation plate to dry the river sand again, the second ventilation plate 23 and the third ventilation plate 24 continuously push the river sand forward, finally, the dried river sand is conveyed out through the second outlet 25 and the first outlet 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a river sand drying device, includes stirring chamber (1) and first feed inlet (2), its characterized in that: a first feed inlet (2) is fixedly arranged on the left side of the upper side wall of the stirring cavity (1), a second feed inlet (4) is fixedly arranged on the right side of the upper side wall of the stirring cavity (1), a first motor (3) is movably arranged at the center of the upper side wall of the stirring cavity (1), a filtering device (35) is movably arranged on the lower side wall of the inner cavity of the stirring cavity (1), a drying cavity (37) is fixedly arranged on the lower side wall of the stirring cavity (1), a first blade hot air fan (6) is movably arranged on the right side of the upper side wall of the drying cavity (37), a second hot air fan (9) is movably arranged on the left side of the upper side wall of the drying cavity (37), an air outlet (8) is fixedly arranged on the right side of the hot air fan (9), a drying cabin shell (31) is fixedly arranged at the center of the inner cavity of the drying cavity (37), a third feed inlet (30) is fixedly arranged on the left side of, the upper side wall of the third feeding port (30) is fixedly provided with a first ventilating plate (11), the left side wall of the drying bin shell (31) is movably provided with a second motor (38), the right side wall of the second motor (38) is fixedly provided with a rotating rod (39), the upper side wall and the lower side wall of the rotating rod (39) are fixedly provided with helical blades (29), the upper side wall of each helical blade (29) is fixedly provided with a through hole (13), the right side of the lower side wall of the drying bin shell (31) is fixedly provided with a third discharging port (33), the lower side wall of the third discharging port (33) is movably provided with a baffle (32), the lower side wall of the baffle (32) is fixedly provided with a third ventilating plate (24), the right side of the lower side wall of the third ventilating plate (24) is fixedly provided with a first limiting block (16), the lower side wall of the first limiting block (16) is movably provided with a first spring (17), a second limiting block (28) is fixedly arranged on the left side of the upper side wall of the third air vent plate (24), a second spring (27) is movably arranged on the lower side wall of the second limiting block (28), a second air vent plate (23) is fixedly arranged on the left side of the lower side wall of the third air vent plate (24), a second discharge hole (25) is fixedly arranged at the bottom of the left side wall of the drying cavity (37), a second discharge valve (26) is fixedly arranged on the upper side wall of the second discharge hole (25), a first discharge hole (22) is fixedly arranged on the right side of the lower side wall of the drying cavity (37), a first discharge valve (21) is fixedly arranged on the right side wall of the first discharge hole (22), a first hot air port (15) is connected to a front side wall pipeline, fixedly arranged on the right side wall of the drying cavity (37), a third hot air blower (18) is connected to a front side wall pipeline, a second hot air port (19) is connected to a lower side wall pipeline, and a control panel (36) is fixedly arranged at the top of the front side wall of the drying cavity (37).
2. The river sand drying device according to claim 1, wherein: the lower side wall activity of first motor (3) is provided with puddler (7), the equal activity of the left and right sides wall of puddler (7) is provided with stirring leaf (5).
3. The river sand drying device according to claim 1, wherein: the front side wall of the stirring cavity (1) is fixedly provided with a first observation window (34), and the lower side of the front side wall of the drying cavity (37) is fixedly provided with a second observation window (40).
4. The river sand drying device according to claim 1, wherein: the right side wall pipeline of the first air heater (6) is connected with a second air blower cover (12), the left side wall pipeline of the second air heater (9) is connected with a first air blower cover (10), and an air outlet (8) is fixedly arranged on the right side of the second air heater (9).
5. The river sand drying device according to claim 1, wherein: the front side wall of the first hot air port (15) is movably provided with a first sand blocking net (14), and the front side wall of the second hot air port (19) is movably provided with a second sand blocking net (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022042413.XU CN213147132U (en) | 2020-09-17 | 2020-09-17 | River sand drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022042413.XU CN213147132U (en) | 2020-09-17 | 2020-09-17 | River sand drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213147132U true CN213147132U (en) | 2021-05-07 |
Family
ID=75716913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022042413.XU Expired - Fee Related CN213147132U (en) | 2020-09-17 | 2020-09-17 | River sand drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213147132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576984A (en) * | 2022-03-24 | 2022-06-03 | 上海奇偌宠物用品有限公司 | Drying air heater for producing and processing cat litter by bentonite |
| CN116928993A (en) * | 2023-09-18 | 2023-10-24 | 常州市万喜机械有限公司 | Three-layer vibration fluidized bed dryer |
-
2020
- 2020-09-17 CN CN202022042413.XU patent/CN213147132U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576984A (en) * | 2022-03-24 | 2022-06-03 | 上海奇偌宠物用品有限公司 | Drying air heater for producing and processing cat litter by bentonite |
| CN116928993A (en) * | 2023-09-18 | 2023-10-24 | 常州市万喜机械有限公司 | Three-layer vibration fluidized bed dryer |
| CN116928993B (en) * | 2023-09-18 | 2024-01-02 | 常州市万喜机械有限公司 | Three-layer vibration fluidized bed dryer |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |