CN215571961U - Drying equipment is used in pearl sand production - Google Patents
Drying equipment is used in pearl sand production Download PDFInfo
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- CN215571961U CN215571961U CN202120030505.8U CN202120030505U CN215571961U CN 215571961 U CN215571961 U CN 215571961U CN 202120030505 U CN202120030505 U CN 202120030505U CN 215571961 U CN215571961 U CN 215571961U
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Abstract
The utility model relates to the technical field of pearl sand production equipment, in particular to drying equipment for pearl sand production, which comprises a drying box, wherein the top of the drying box is provided with a feeding pipe and an air pump, the left side of the drying box is provided with a packing auger vertical conveyor, the right side of the drying box is sequentially provided with a first steam output pipe, a second steam output pipe and a third steam output pipe from top to bottom, one end of the first steam output pipe extends to the inside of the drying box, the other end of the first steam output pipe is connected with a total output pipe, one end of the second steam output pipe extends to the inside of the drying box, the other end of the second steam output pipe is connected with the total output pipe, one end of the third steam output pipe extends to the inside of the drying box, the other end of the third steam output pipe is connected with the total output pipe, and the total output pipe is connected with the air pump. The drying equipment for pearl sand production can realize continuous drying of pearl sand, and has high drying efficiency.
Description
Technical Field
The utility model relates to the technical field of pearl sand production equipment, in particular to drying equipment for pearl sand production.
Background
The pearl sand is artificial casting sand, is a fused and granulated product of high-alumina bauxite, and is mainly formed by crushing perlite which is a product sprayed by acid volcanic rocks. The pearl sand raw material is rich in moisture in the surface due to the existence of underground water during mining, so that the pearl sand raw material needs to be dried after primary crushing, and is convenient for subsequent sand making, storage and the like.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is as follows: the utility model provides drying equipment for pearl sand production, which can realize continuous drying of pearl sand and has high drying efficiency.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a drying device for pearl sand production comprises a drying box, wherein a feeding pipe and an air pump are arranged at the top of the drying box, a packing auger vertical conveyor is arranged on the left side of the drying box, a first steam output pipe, a second steam output pipe and a third steam output pipe are sequentially arranged on the right side of the drying box from top to bottom, one end of the first steam output pipe extends to the inside of the drying box, the other end of the first steam output pipe is connected with a total output pipe, one end of the second steam output pipe extends to the inside of the drying box, the other end of the second steam output pipe is connected with the total output pipe, one end of the third steam output pipe extends to the inside of the drying box, the other end of the third steam output pipe is connected with the total output pipe, and the total output pipe is connected with the air pump; a first discharge hole and a first feed hole are sequentially arranged on the auger vertical conveyor from top to bottom;
a first drying electric heating plate, a first drying conveyor belt body, a second drying electric heating plate, a second drying conveyor belt body, a third drying electric heating plate, a third drying conveyor belt body, a fourth drying electric heating plate and a fourth drying conveyor belt body are sequentially arranged in the drying box from top to bottom;
a first blanking plate is arranged at the bottom of the fourth drying conveying belt body, a vibration blanking motor is arranged at the bottom of the first blanking plate, one end of the first blanking plate is connected with the fourth drying conveying belt body in a bearing mode, and the other end of the first blanking plate extends to a first feeding port;
the right side of stoving case still is equipped with the second discharge gate the inside of second discharge gate is equipped with flitch under discharge baffle and the second, discharge baffle is located the top of flitch under the second, just discharge baffle is parallel arrangement with flitch under the second, the fourth stoving conveying area body is accepted to the one end of flitch under the second.
As an improvement: and the first blanking plate and the second blanking plate are obliquely arranged.
As an improvement: and a third blanking plate is arranged on the right side of the first discharge hole.
As an improvement: and a plurality of heating wires are arranged in the first drying electric heating plate, the second drying electric heating plate, the third drying electric heating plate and the fourth drying electric heating plate.
As an improvement: and a plurality of humidity sensors are also arranged in the drying box.
As an improvement: and a strip-shaped transparent observation window is arranged on the outer wall of the drying box.
In conclusion, the utility model has the following beneficial effects:
the utility model relates to a drying device for pearl sand production, which is characterized in that when pearl sand is dried, a first drying electric heating plate, a second drying electric heating plate, a third drying electric heating plate and a fourth drying electric heating plate are firstly started, a certain amount of pearl sand is placed on a first drying conveyor belt body through a feeding pipe, the first drying conveyor belt body moves rightwards to convey the pearl sand onto a second drying conveyor belt body, the first drying electric heating plate dries the pearl sand on the first drying conveyor belt body, then the second drying electric heating plate secondarily dries the pearl sand conveyed onto the second drying conveyor belt body, the second drying conveyor belt moves leftwards to convey the pearl sand onto a third drying conveyor belt body, at the moment, the third drying electric heating plate dries the pearl sand conveyed onto the third drying conveyor belt body, the third drying conveyor belt body moves rightwards to convey the pearl sand on the third drying electric heating plate onto the fourth drying conveyor belt body, the fourth drying conveyor belt moves rightwards to convey the pearl sand to the outside of the drying box from the second discharge port, continuous and multiple drying of the pearl sand can be realized through the operation, and the drying efficiency is high; the dried water passes through the first steam output pipe, the second steam output pipe, the third steam output pipe and the total output pipe respectively, and the exhaust pump accelerates the discharge of steam in the steam output pipe to prevent the steam from condensing; the transparent observation window is convenient for observing the drying condition of the pearl sand.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.
FIG. 1 is a schematic view of the overall structure of a drying apparatus for pearl sand production;
FIG. 2 is a front view of a drying apparatus for pearl sand production;
wherein: 1. a drying box; 2. a feed pipe; 3. an air pump; 4. a packing auger vertical conveyor; 5. a first steam output pipe; 6. A second steam output pipe; 7. a third steam output pipe; 8. a total output pipe; 9. a first discharge port; 10. a first feed port; 11. a first drying electric heating plate; 12. a first drying conveyor belt body; 13. a second drying electric heating plate; 14. a second drying conveyor belt body; 15. thirdly, drying the electric heating plate; 16. a third drying conveyor belt body; 17. fourth, drying the electric heating plate; 18. a fourth drying conveyor belt body; 19. a first blanking plate; 20. a vibration blanking motor; 21. a second discharge port; 22. a discharge baffle; 23. A second blanking plate; 24. a third blanking plate; 25. a humidity sensor; 26. and a strip-shaped transparent observation window.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a drying apparatus for producing pearl sand includes a drying box 1, a feeding pipe 2 and an air pump 3 are disposed at the top of the drying box 1, a packing auger vertical conveyor 4 is disposed at the left side of the drying box 1, a first steam output pipe 5, a second steam output pipe 6 and a third steam output pipe 7 are sequentially disposed at the right side from top to bottom, one end of the first steam output pipe 5 extends to the inside of the drying box 1, the other end thereof is connected with a total output pipe 8, one end of the second steam output pipe 6 extends to the inside of the drying box 1, the other end thereof is connected with the total output pipe 8, one end of the third steam output pipe 7 extends to the inside of the drying box 1, the other end thereof is connected with the total output pipe 8, and the total output pipe 8 is connected with the air pump 3; a first discharge hole 9 and a first feed hole 10 are sequentially arranged on the auger vertical conveyor 4 from top to bottom;
a first drying electric heating plate 11, a first drying conveyor belt body 12, a second drying electric heating plate 13, a second drying conveyor belt body 14, a third drying electric heating plate 15, a third drying conveyor belt body 16, a fourth drying electric heating plate 17 and a fourth drying conveyor belt body 18 are sequentially arranged in the drying box 1 from top to bottom;
a first blanking plate 19 is arranged at the bottom of the fourth drying conveyor belt body 18, a vibration blanking motor 20 is arranged at the bottom of the first blanking plate 19, one end of the first blanking plate 19 is connected with the fourth drying conveyor belt body 18, and the other end of the first blanking plate 19 extends to the first feeding hole 10; in this embodiment, the first blanking plate 19 and the second blanking plate 23 are both disposed in an inclined manner.
Still be equipped with second discharge gate 21 on drying box 1's right side, flitch 23 under ejection of compact baffle 22 and second is equipped with in the inside of second discharge gate 21, and ejection of compact baffle 22 is located flitch 23's under the second top, and ejection of compact baffle 22 and flitch 23 are parallel arrangement under the second, and fourth stoving conveyer belt body 18 is accepted to flitch 23's one end under the second.
A third blanking plate 24 is arranged at the right side of the first discharge hole 9, and in the embodiment, the third blanking plate 24 is also arranged in an inclined manner.
Referring to fig. 2, a plurality of heating wires are disposed in the first drying electric heating plate 11, the second drying electric heating plate 13, the third drying electric heating plate 15, and the fourth drying electric heating plate 17. Still be equipped with a plurality of humidity transducer 25 in the inside of stoving case 1, but humidity transducer 25 real-time detection stoving incasement humidity is equipped with transparent observation window of strip 26 on the outer wall of stoving case 1.
The working principle is as follows: when pearl sand is dried, a first drying electric heating plate 11, a second drying electric heating plate 13, a third drying electric heating plate 15 and a fourth drying electric heating plate 17 are firstly started, a certain amount of pearl sand is placed on a first drying conveyor belt body 12 through a feeding pipe 2, the first drying conveyor belt body moves rightwards to convey the pearl sand onto a second drying conveyor belt body 14, the first drying electric heating plate 11 dries the pearl sand on the first drying conveyor belt body 12, then the second drying electric heating plate 13 secondarily dries the pearl sand conveyed onto the second drying conveyor belt body 14, the second drying conveyor belt moves leftwards in real time to convey the pearl sand onto a third drying conveyor belt body 16, at the same time, the third drying electric heating plate 15 dries the pearl sand conveyed onto the third drying conveyor belt body 16, the third drying conveyor belt body 16 moves rightwards in real time to convey the pearl sand on the third drying conveyor belt body 18, the fourth drying conveyor belt 18 moves rightwards to convey the pearl sand to the outside of the drying box 1 from the second discharge port 21, continuous and multiple drying of the pearl sand can be realized through the operation, and the drying efficiency is high;
when the materials are conveyed to the fourth drying conveyor belt body 18, if the moisture content in the pearl sand is still large, the fourth drying conveyor belt body 18 moves leftwards, the pearl sand is conveyed to the first blanking plate 19, the vibration blanking motor 20 conveys the pearl sand to the interior of the auger vertical conveyor 4 through vibration, and finally the pearl sand is conveyed to the first drying conveyor belt body 12 again through the third blanking plate 24 for secondary circulating drying.
The moisture produced by drying passes through a first steam output pipe 5, a second steam output pipe 6, a third steam output pipe 7 and a total output pipe 8 respectively, and the arrangement of the air pump 3 accelerates the discharge of steam in the air pump to prevent the steam from condensing; the arrangement of the strip-shaped transparent observation window 26 is convenient for observing the drying condition of the pearl sand.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will appreciate that; modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.
Claims (6)
1. The drying equipment for pearl sand production is characterized by comprising a drying box, wherein the top of the drying box is provided with a feeding pipe and an air pump, the left side of the drying box is provided with a packing auger vertical conveyor, the right side of the drying box is sequentially provided with a first steam output pipe, a second steam output pipe and a third steam output pipe from top to bottom, one end of the first steam output pipe extends to the inside of the drying box, the other end of the first steam output pipe is connected with a total output pipe, one end of the second steam output pipe extends to the inside of the drying box, the other end of the second steam output pipe is connected with the total output pipe, one end of the third steam output pipe extends to the inside of the drying box, the other end of the third steam output pipe is connected with the total output pipe, and the total output pipe is connected with the air pump; a first discharge hole and a first feed hole are sequentially arranged on the auger vertical conveyor from top to bottom;
a first drying electric heating plate, a first drying conveyor belt body, a second drying electric heating plate, a second drying conveyor belt body, a third drying electric heating plate, a third drying conveyor belt body, a fourth drying electric heating plate and a fourth drying conveyor belt body are sequentially arranged in the drying box from top to bottom;
a first blanking plate is arranged at the bottom of the fourth drying conveying belt body, a vibration blanking motor is arranged at the bottom of the first blanking plate, one end of the first blanking plate is connected with the fourth drying conveying belt body in a bearing mode, and the other end of the first blanking plate extends to a first feeding port;
the right side of stoving case still is equipped with the second discharge gate the inside of second discharge gate is equipped with flitch under discharge baffle and the second, discharge baffle is located the top of flitch under the second, just discharge baffle is parallel arrangement with flitch under the second, the fourth stoving conveying area body is accepted to the one end of flitch under the second.
2. The drying equipment for pearl sand production as claimed in claim 1, wherein the first blanking plate and the second blanking plate are both arranged in an inclined manner.
3. The drying apparatus for producing the pearl sand according to claim 1, wherein a third blanking plate is provided at a right side of the first discharging hole.
4. The drying apparatus for producing pearl sand according to claim 1, wherein a plurality of heating wires are disposed in the first drying electric heating plate, the second drying electric heating plate, the third drying electric heating plate and the fourth drying electric heating plate.
5. The drying apparatus for producing pearl sand according to claim 1, wherein a plurality of humidity sensors are further provided inside the drying box.
6. The drying apparatus for pearl sand production as claimed in claim 1, wherein a strip-shaped transparent observation window is provided on the outer wall of the drying box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120030505.8U CN215571961U (en) | 2021-01-06 | 2021-01-06 | Drying equipment is used in pearl sand production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120030505.8U CN215571961U (en) | 2021-01-06 | 2021-01-06 | Drying equipment is used in pearl sand production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215571961U true CN215571961U (en) | 2022-01-18 |
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ID=79816181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120030505.8U Active CN215571961U (en) | 2021-01-06 | 2021-01-06 | Drying equipment is used in pearl sand production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215571961U (en) |
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2021
- 2021-01-06 CN CN202120030505.8U patent/CN215571961U/en active Active
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