CN210862057U - Mortar raw material drying device - Google Patents
Mortar raw material drying device Download PDFInfo
- Publication number
- CN210862057U CN210862057U CN201921619946.0U CN201921619946U CN210862057U CN 210862057 U CN210862057 U CN 210862057U CN 201921619946 U CN201921619946 U CN 201921619946U CN 210862057 U CN210862057 U CN 210862057U
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- hot air
- mortar raw
- guide body
- drying cylinder
- drying
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Abstract
The utility model provides a mortar raw materials drying device, include: the drying device comprises a rack, a drying cylinder, a material guiding body and a hot air emission device, wherein the material guiding body is arranged in the drying cylinder and is positioned below a feeding hole, and the material guiding body is in a hollow conical shape with an opening at the bottom; the hot air emission device comprises a hot air delivery pipe, the hot air delivery pipe penetrates through the side wall of one side of the drying cylinder and extends into the material guide body, and hot air outlet holes are formed in the side wall and the top end of the hot air delivery pipe in the material guide body. The utility model provides a pair of mortar raw materials drying device, simple structure, the guide body of coniform makes the mortar raw materials at the uniform velocity tile and opens, and hot-blast delivery pipe is at first internal with hot-blast transport to the guide, and hot-blast downward flow is to the stoving section of thick bamboo again in, so for the mortar raw materials fully contacts with the heat source, has improved drying efficiency.
Description
Technical Field
The utility model relates to a mortar technical field specifically relates to a mortar raw materials drying device.
Background
In the production of mortar, mortar raw materials need to be dried, and the conventional mortar raw material drying equipment generally dries the surface of the mortar raw materials, so that the problems of uneven drying and low drying efficiency are caused, and a heat source is wasted; still there are some mortar raw materials drying equipment to have the problem of complicated structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a mortar raw materials drying device, include:
a frame;
the drying cylinder is arranged on the rack, a feed port and an air outlet are formed in the top of the drying cylinder, and a discharge port is formed in the bottom of the drying cylinder;
the guide body is arranged in the drying cylinder and is positioned below the feeding hole, and the guide body is in a hollow conical shape with an opening at the bottom;
the hot air emission device comprises a hot air conveying pipe, the hot air conveying pipe penetrates through the side wall of one side of the drying cylinder and extends into the material guide body, and a hot air outlet is formed in the side wall and the top end of the hot air conveying pipe in the material guide body.
Furthermore, the device also comprises a rotating shaft positioned in the material guide body, one end of the rotating shaft is connected with the top in the material guide body, and the other end of the rotating shaft is connected with the output end of the motor.
Further, a motor support is arranged in the drying cylinder, and the motor is arranged on the motor support.
Further, a scraper is arranged on one side of the guide body.
Furthermore, a fixing rod is arranged at the top in the drying cylinder, and the end part of the fixing rod is connected with the upper surface of the scraper.
Further, the bottom of the drying drum is inclined downwards.
Further, the top of the conductor body is provided with micropores.
The mortar raw material drying device provided by the utility model has a simple structure, the conical guide body enables the mortar raw material to be spread at a constant speed, and the scraper plate prevents the mortar raw material from being stuck on the surface of the guide body; the hot air conveying pipe conveys hot air into the material guide body firstly, and then the hot air flows downwards into the drying cylinder, so that the mortar raw material is fully contacted with a heat source, the drying efficiency is improved, and the heat source is fully utilized.
Drawings
Fig. 1 is a schematic structural diagram of a mortar raw material drying device provided by the utility model; FIG. 2 is a schematic structural diagram of a micropore provided by the present invention;
wherein, 1, a frame; 2. a drying drum; 201. a feed inlet; 202. an air outlet; 203. a discharge port; 204. A discharge pipe; 205. discharging the material shaft; 206. a helical discharge blade; 207. a second motor; 3. a conductor body; 301. A rotating shaft; 302. a first motor; 303. a motor bracket; 304. micropores; 4. a squeegee; 401. fixing the rod; 5. a hot air delivery pipe; 501. and a hot air outlet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the utility model provides a mortar raw materials drying device, include: the drying machine comprises a frame 1, a drying cylinder 2, a material guide body 3, a hot air emission device and a scraper 4.
The drying cylinder 2 is arranged on the rack 1, a feeding hole 201 and an air outlet 202 are formed in the top of the drying cylinder 2, and a discharging hole 203 is formed in the bottom of the drying cylinder. The bottom of the drying cylinder 2 is inclined downwards; the side wall of the drying cylinder is provided with a discharge pipe 204 communicated with the discharge port 203, the side wall of the discharge pipe is provided with a discharge port, a discharge shaft 205 is arranged in the discharge pipe 204, a spiral discharge blade 206 is arranged on the discharge shaft 205, and the end part of the discharge shaft is connected with the output end of a second motor 207. The mortar raw material enters the drying cylinder through the feeding hole, and the dried mortar raw material is uniformly discharged through the discharge hole on the discharge pipe by the spiral discharge blade; the water vapor is discharged from the air outlet. The bottom downward sloping of a stoving section of thick bamboo, the one side that is close to the discharge gate promptly will be less than the one side of keeping away from the discharge gate, so, be convenient for discharge the mortar raw materials after drying.
The guide body 3 is arranged in the drying cylinder 2 and is positioned below the feeding hole 201, and the guide body 3 is in a hollow conical shape with an opening at the bottom; the guide device also comprises a rotating shaft 301 positioned in the guide body 3, wherein one end of the rotating shaft is connected with the top in the guide body, and the other end of the rotating shaft is connected with the output end of a first motor 302; a motor support 303 is arranged in the drying cylinder 2, and the motor 302 is arranged on the motor support 303; the scraper 4 is arranged on one side of the guide body 3 and is positioned in the drying cylinder 2, a fixing rod 401 is arranged at the top in the drying cylinder 2, and the end part of the fixing rod 401 is connected with the upper surface of the scraper 4. Specifically, the material guide body is positioned right below the feeding hole, the mortar raw material enters the top of the drying cylinder through the feeding hole and then falls onto the material guide body, slides downwards along the material guide body, and is beneficial to spreading out the mortar raw material; the scraper avoids the mortar raw material from being stuck on the surface of the guide body.
The hot air emission device comprises a hot air delivery pipe 5, the hot air delivery pipe 5 penetrates through the side wall of one side of the drying cylinder 2 and extends into the guide body 3, and hot air outlets 501 are formed in the side wall and the top end of the hot air delivery pipe in the guide body 3. The hot air delivery pipe is connected with the hot air blower, hot air in the hot air delivery pipe flows into the material guide body through the hot air outlet hole, then hot air in the material guide body flows downwards from the bottom of the material guide cylinder to the outside of the material guide body, namely flows into the drying cylinder, so that the whole drying cylinder is filled with hot air, the mortar raw material is fully contacted with a heat source, and the drying efficiency is improved.
In another embodiment, as shown in fig. 2, on the basis of the above embodiment, the top of the material guiding body 3 is further provided with micropores 304, the diameter of the micropores 304 is 0.5 to 1.5 mm, after the hot air is delivered into the material guiding body through the hot air delivery pipe 5, a part of the hot air is downwardly led out of the material guiding body from the bottom of the material guiding cylinder, and a part of the hot air is blown out from the micropores upwards to be in direct contact with the mortar raw material entering from the feed inlet, so as to improve the heat exchange efficiency.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a mortar raw materials drying device which characterized in that includes:
a frame;
the drying cylinder is arranged on the rack, a feed port and an air outlet are formed in the top of the drying cylinder, and a discharge port is formed in the bottom of the drying cylinder;
the guide body is arranged in the drying cylinder and is positioned below the feeding hole, and the guide body is in a hollow conical shape with an opening at the bottom;
the hot air emission device comprises a hot air conveying pipe, the hot air conveying pipe penetrates through the side wall of one side of the drying cylinder and extends into the material guide body, and a hot air outlet is formed in the side wall and the top end of the hot air conveying pipe in the material guide body.
2. The mortar raw material drying device of claim 1, further comprising a rotating shaft located in the material guide body, wherein one end of the rotating shaft is connected with the top of the material guide body, and the other end of the rotating shaft is connected with an output end of a motor.
3. The mortar raw material drying device of claim 2, wherein a motor bracket is arranged in the drying cylinder, and the motor is arranged on the motor bracket.
4. The mortar raw material drying device according to claim 2, wherein a scraper is provided at one side of the guide body.
5. The mortar raw material drying device of claim 4, wherein a fixing rod is arranged at the top of the drying cylinder, and the end of the fixing rod is connected with the upper surface of the scraper.
6. The mortar raw material drying device of claim 1, wherein a bottom of the drying cylinder is inclined downward.
7. The mortar raw material drying device according to claim 1, wherein the top of the conductor body is provided with a micropore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619946.0U CN210862057U (en) | 2019-09-27 | 2019-09-27 | Mortar raw material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619946.0U CN210862057U (en) | 2019-09-27 | 2019-09-27 | Mortar raw material drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210862057U true CN210862057U (en) | 2020-06-26 |
Family
ID=71292377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921619946.0U Active CN210862057U (en) | 2019-09-27 | 2019-09-27 | Mortar raw material drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210862057U (en) |
-
2019
- 2019-09-27 CN CN201921619946.0U patent/CN210862057U/en active Active
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