CN211400635U - Rotary rolling drying device - Google Patents
Rotary rolling drying device Download PDFInfo
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- CN211400635U CN211400635U CN201922072771.2U CN201922072771U CN211400635U CN 211400635 U CN211400635 U CN 211400635U CN 201922072771 U CN201922072771 U CN 201922072771U CN 211400635 U CN211400635 U CN 211400635U
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- drying cylinder
- drying
- stirring shaft
- shaft
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Abstract
The utility model discloses a rotary rolling drying device, which comprises a drying cylinder, wherein the drying cylinder is of a horizontal cylindrical structure, the top position of the drying cylinder is provided with a cross section along the horizontal direction, the cross sections at the two sides of the drying cylinder are provided with a baffle plate along the vertical direction, a support plate is tiled at the top of the baffle plate, a motor is fixedly arranged on the end surface of one end of the drying cylinder through a motor mounting seat, an output shaft of the motor is provided with a stirring shaft through a shaft coupling, the stirring shaft is of a cylindrical cavity structure and is positioned in the drying cylinder, the end surface of the other end of the stirring shaft penetrating through the other end of the drying cylinder is arranged outside the drying cylinder, a plurality of groups of stirring blades are arranged on the stirring shaft in the drying cylinder, a closed cavity structure is formed by the baffle plate, the support plate and the drying cylinder, and the raw materials in the drying cylinder, the waste of heat sources is avoided, the utilization rate of the heat sources is effectively improved, and the drying efficiency is accelerated.
Description
Technical Field
The utility model belongs to the technical field of drying; in particular to a rotary rolling drying device.
Background
The principle of the drying processing is that air is heated and then passes through a container for holding materials, the materials are heated, and simultaneously, moisture is evaporated and taken away, so that the drying purpose is achieved.
Fermented foods such as fermented soybeans and the like need to be dried to inhibit or stop the fermentation process in the processing process, and the traditional method is airing and is limited by weather conditions. The use of hot air drying for drying fermented food can overcome the weather effect. However, the traditional hot air dryer is of a cylindrical structure and uses disposable hot air, namely the hot air is fed from one end and discharged from the other end, the temperature of the discharged air is still very high, a large amount of heat is taken away, energy waste is caused, meanwhile, drying dead corners easily occur in the drying process of food through the hot air dryer, and the drying effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gyration roll drying device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a gyration roll drying device, includes the drying cylinder, the drying cylinder is horizontal tubular structure, the top position department of drying cylinder sets up the cross section along the horizontal direction, and the cross section of drying cylinder both sides is provided with the baffle along vertical direction, and has the backup pad at the top tiling of baffle, it is provided with the motor through the motor mount pad is fixed on the terminal surface of drying cylinder one end, the output shaft of motor is provided with the (mixing) shaft through the shaft coupling, the (mixing) shaft is cylinder cavity structure and is located the inside of drying cylinder, and the terminal surface setting that the other end of (mixing) shaft runs through the drying cylinder other end is in the outside of drying cylinder, is located and is provided with a plurality of groups stirring leaf on the.
The fixed battery and the feed inlet that are provided with of surface one end of backup pad, and follow the fixed heating pipe that is provided with of horizontal direction on the bottom surface of backup pad, through wire electric connection between heating pipe and the battery, the fixed fan that is provided with of the other end on backup pad surface, the output of fan is connected with air delivery pipeline, air delivery pipeline's the other end is located inside the cavity that the outside one end of drying cylinder inserted the (mixing) shaft through the (mixing) shaft.
As a further aspect of the present invention: the stirring shaft is arranged on the arc side surface inside the drying cylinder and is provided with a plurality of air outlets, and a non-woven fabric layer is arranged on the air outlets.
As a further aspect of the present invention: the one end setting that the motor was kept away from to the drying cylinder is provided with the fixed disk through locking screw, the fixed disk comprises two semicircular blocks, two semicircular groove has been seted up on the face of connecting of semicircular block, two the semicircular groove of semicircular block forms the connecting hole, and has seted up the ring channel on the inside circular arc side of connecting hole, the one end of (mixing) shaft connection defeated wind pipeline is provided with the annular piece, the (mixing) shaft passes through the annular piece and rotates the connection on the ring channel of fixed disk.
As a further aspect of the present invention: the drying cylinder is erected on the ground through supporting feet at two ends.
As a further aspect of the present invention: the supporting plate is fixed on the baffle at the top of the drying cylinder through a locking screw.
The utility model has the advantages that:
1. the traditional drying cylinder is improved, the support plate is arranged on the drying cylinder through the baffle plate, the support plate, the baffle plate and the drying cylinder form a closed cavity structure, and the heating pipe is arranged on the bottom surface of the support plate to dry the raw materials in the drying cylinder, so that waste of a heat source is avoided, the utilization rate of the heat source is effectively improved, and the drying efficiency is accelerated;
2. the fan is arranged to convey airflow into the drying cylinder through the air conveying pipeline, and the stirring shaft is matched with the stirring blade to drive the stirring blade to turn over the raw materials in the drying cylinder, so that the flowability of the raw materials in the drying cylinder is stronger, the dead angle of drying is avoided, and the drying quality of the raw materials is improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view of a rotary drum drying device.
Fig. 2 is a side view of a drying cylinder in a rotary drum drying apparatus.
Fig. 3 is a schematic structural diagram of a fixed disk in a rotary rolling drying device.
Fig. 4 is a schematic structural view of a semicircular block in a rotary rolling drying device.
In the figure: the drying cylinder 1, a first motor 101, a stirring shaft 102, a stirring blade 103, a supporting leg 104, a fixed disc 105, a connecting hole 106, an annular groove 107, a semicircular block 108, an air outlet 109, a supporting plate 2, a storage battery 201, a heating pipe 202, a feeding hole 203, a fan 204 and an air conveying pipeline 205.
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.
Referring to fig. 1-4, in the embodiment of the present invention, a rotary rolling drying device includes a drying cylinder 1, the drying cylinder 1 is a horizontal cylindrical structure, a cross section is formed at a top position of the drying cylinder 1 along a horizontal direction, a baffle is arranged at cross sections at two sides of the drying cylinder 1 along a vertical direction, a support plate 2 is flatly laid at a top of the baffle, a motor 101 is fixedly arranged on an end surface of one end of the drying cylinder 1 through a motor mounting seat, an output shaft of the motor 101 is provided with a stirring shaft 102 through a coupler, the stirring shaft 102 is a cylindrical cavity structure and is located inside the drying cylinder 1, an end surface of the other end of the stirring shaft 102 penetrating through the other end of the drying cylinder 1 is arranged outside the drying cylinder 1, a plurality of stirring blades 103 are arranged on the stirring shaft 102 inside the drying cylinder 1, when the drying cylinder 1 dries raw materials in the cylinder, the stirring shaft 102 is driven by the motor 101 to drive the stirring blades 103 to overturn the raw materials in the barrel, so that the raw materials are heated more uniformly.
A storage battery 201 and a feed inlet 203 are fixedly arranged at one end of the surface of the supporting plate 2, a heating pipe 202 is fixedly arranged on the bottom surface of the supporting plate 2 along the horizontal direction, the heating pipe 202 is electrically connected with the storage battery 201 through a conducting wire, a fan 204 is fixedly arranged at the other end of the surface of the supporting plate 2, the output end of the fan 204 is connected with an air conveying pipeline 205, the other end of the air conveying pipeline 205 is positioned at one end outside the drying cylinder 1 through a stirring shaft 102 and is inserted into the cavity of the stirring shaft 102, the raw materials in the drying cylinder 1 are dried through the heating pipe 202 arranged on the bottom surface of the supporting plate 2, the waste of a heat source is avoided, the utilization rate of the heat source is effectively improved, the drying efficiency is accelerated, meanwhile, air flow is conveyed into the drying cylinder 1 through the air conveying pipeline 205 by the fan 204, and, the raw materials in the drying cylinder 1 have stronger fluidity, thereby avoiding dead drying corners and improving the drying quality of the raw materials.
The circular arc side surface of the stirring shaft 102 inside the drying cylinder 1 is provided with a plurality of air outlet holes 109, and the air outlet holes 109 are provided with a non-woven fabric layer to prevent the air outlet holes 109 from being blocked.
The one end setting of motor 101 is kept away from to drying cylinder 1 is provided with fixed disk 105 through locking screw, fixed disk 105 comprises two semicircle pieces 108, two semicircle grooves have been seted up on the face of being connected of semicircle piece 108, two semicircle piece 108's semicircle groove becomes connecting hole 106, and has seted up ring channel 107 on the inside circular arc side of connecting hole 106, the one end that defeated wind pipeline 205 was connected to (mixing) shaft 102 is provided with the annular piece, (mixing) shaft 102 rotates through the annular piece and connects on fixed disk 105's ring channel 107, makes (mixing) shaft 102 erect more stably.
The drying cylinder 1 is erected on the ground through supporting feet 104 at both ends.
The supporting plate 2 is fixed on a baffle plate at the top of the drying cylinder 1 through locking screws.
The working principle is as follows: when heating pipe 202 on the bottom surface of backup pad 2 carries out the drying to the inside raw materials of drying cylinder 1, fan 204 passes through air delivery pipeline 205 and carries the air current in (mixing) shaft 102 to drying cylinder 1, and motor 101 drive (mixing) shaft 102 drives stirring leaf 103 simultaneously and realizes the upset to the interior raw materials of a section of thick bamboo, makes the raw materials mobility in drying cylinder 1 stronger, avoids dry dead angle, improves the drying quality of raw materials, has effectively improved heat source utilization ratio, has accelerated drying efficiency.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. A rotary rolling drying device is characterized in that: the drying device comprises a drying cylinder (1), wherein the drying cylinder (1) is of a horizontal cylindrical structure, the top of the drying cylinder (1) is provided with a cross section along the horizontal direction, the cross sections on the two sides of the drying cylinder (1) are provided with baffles along the vertical direction, a supporting plate (2) is flatly laid on the tops of the baffles, a motor (101) is fixedly arranged on the end face of one end of the drying cylinder (1) through a motor mounting seat, an output shaft of the motor (101) is provided with a stirring shaft (102) through a coupler, the stirring shaft (102) is of a cylindrical cavity structure and is positioned inside the drying cylinder (1), the other end of the stirring shaft (102) penetrates through the end face of the other end of the drying cylinder (1) and is arranged outside the drying cylinder (1), and a plurality of groups of stirring blades (103) are arranged on the stirring shaft (;
the fixed battery (201) and feed inlet (203) that are provided with of surface one end of backup pad (2), and follow the fixed heating pipe (202) that is provided with of horizontal direction on the bottom surface of backup pad (2), through wire electric connection between heating pipe (202) and battery (201), the other end on backup pad (2) surface is fixed and is provided with fan (204), the output of fan (204) is connected with air delivery pipeline (205), the other end of air delivery pipeline (205) is located inside the cavity that outside one end of drying cylinder (1) inserted (mixing) shaft (102) through (mixing) shaft (102).
2. The rotary rolling drying device according to claim 1, wherein the stirring shaft (102) is provided with a plurality of air outlets (109) on the circular arc side surface inside the drying cylinder (1), and a non-woven fabric layer is arranged on the air outlets (109).
3. The rotary rolling drying device according to claim 1, wherein a fixing disc (105) is arranged at one end of the drying cylinder (1) far away from the motor (101) through a locking screw, the fixing disc (105) is composed of two semicircular blocks (108), a semicircular groove is formed in the connecting surface of the two semicircular blocks (108), the semicircular grooves of the two semicircular blocks (108) form a connecting hole (106), an annular groove (107) is formed in the inner arc side surface of the connecting hole (106), an annular block is arranged at one end of the stirring shaft (102) connected with the air delivery pipeline (205), and the stirring shaft (102) is rotatably connected to the annular groove (107) of the fixing disc (105) through the annular block.
4. A rotary tumble dryer according to claim 1, characterized in that said drying cylinder (1) is erected on the ground by means of support feet (104) at both ends.
5. A rotary-drum drier according to claim 1, characterized in that the supporting plate (2) is fixed to the top baffle of the drier drum (1) by means of locking screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922072771.2U CN211400635U (en) | 2019-11-27 | 2019-11-27 | Rotary rolling drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922072771.2U CN211400635U (en) | 2019-11-27 | 2019-11-27 | Rotary rolling drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211400635U true CN211400635U (en) | 2020-09-01 |
Family
ID=72222002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922072771.2U Active CN211400635U (en) | 2019-11-27 | 2019-11-27 | Rotary rolling drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211400635U (en) |
-
2019
- 2019-11-27 CN CN201922072771.2U patent/CN211400635U/en active Active
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