CN212895433U - Radio frequency dryer capable of improving drying uniformity - Google Patents
Radio frequency dryer capable of improving drying uniformity Download PDFInfo
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- CN212895433U CN212895433U CN202021171743.2U CN202021171743U CN212895433U CN 212895433 U CN212895433 U CN 212895433U CN 202021171743 U CN202021171743 U CN 202021171743U CN 212895433 U CN212895433 U CN 212895433U
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Abstract
The utility model relates to an improve radio frequency drying-machine of stoving homogeneity belongs to drying-machine technical field, it includes the base that sets up in order from the lower supreme, transport mechanism and stoving mechanism, transport mechanism includes actuating mechanism and actuating mechanism driven conveyer belt, the conveyer belt middle part evenly is equipped with a plurality of installation pieces, installation piece middle part is equipped with rotates the pivot of being connected with the installation piece, the pivot cover is equipped with the lantern ring, the lantern ring even has places the board, the middle part of conveyer belt lower extreme evenly is equipped with a plurality of motors, the part that installation piece and conveyer belt were worn out to the pivot lower extreme links to each other with the output shaft of. The utility model discloses have the effect that improves the section of thick bamboo yarn stoving homogeneity.
Description
Technical Field
The utility model belongs to the technical field of the drying-machine technique and specifically relates to a radio frequency drying-machine of improvement stoving homogeneity is related to.
Background
At present, after dyeing of cheese is finished, the cheese is dried after being dehydrated, a radio frequency dryer is usually used for drying the cheese, and the radio frequency drying technology is that polar motion of water molecules under the action of a high-frequency electric field is utilized to cause violent collision in a dried object, so that the water molecules are evaporated from the inside.
The existing Chinese patent with publication number CN202898779U discloses a radio frequency dryer for cheese production, which comprises a machine body, a conveying mesh belt, a drying box and a controller, wherein the conveying mesh belt, the drying box and the controller are all arranged on the machine body, the drying box is provided with a feeding channel, a radio frequency generator, a cooler, a vacuum pump and a water storage tank, the feeding channel is internally communicated with the feeding channel through the conveying mesh belt, an inlet of the cooler is communicated with the feeding channel, an air outlet of the cooler is connected with the vacuum pump, and a water outlet of the cooler is connected with the water storage tank; the radio frequency dryer for cheese production is energy-saving and environment-friendly, high in efficiency, uniform in drying, small in damage to cheese, wide in adaptability, and capable of enabling the cheese to have a certain puffing effect due to penetrability of an electromagnetic field, and greatly improving elasticity, softness and handfeel of the cheese.
The above prior art solutions have the following drawbacks: when advancing the stoving to the cheese, the conveyer belt conveys the cheese to the stoving case, and in data send process, collision and the extruded condition appear in the conveyer belt upper end easily between the cheese, and then lead to the cheese dry inhomogeneous.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an improve radio frequency drying-machine of stoving homogeneity, this drying-machine can avoid the section of thick bamboo yarn to appear the condition of piling up on the conveyer belt, and then has avoided the section of thick bamboo yarn dry inhomogeneous.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides an improve radio frequency drying-machine of stoving homogeneity, includes base, transport mechanism and the stoving mechanism that sets up in order from supreme down, transport mechanism includes actuating mechanism and actuating mechanism driven conveyer belt, the conveyer belt middle part evenly is equipped with a plurality of installation pieces, installation piece middle part is equipped with rotates the pivot of being connected with the installation piece, the pivot cover is equipped with the lantern ring, the lantern ring even has places the board, the middle part of conveyer belt lower extreme evenly is equipped with a plurality of motors, the part that installation piece and conveyer belt were worn out to the pivot lower extreme links to each other with the output shaft of motor.
Through adopting above-mentioned technical scheme, when carrying out the drying to the section of thick bamboo yarn, will treat that dry section of thick bamboo yarn evenly puts and places the board upper end earlier, overlap the lantern ring again in the pivot, place the board and be conveyed to stoving mechanism along with the conveyer belt, starter motor simultaneously, the output shaft of motor rotates and drives the pivot and rotate, the lantern ring that links to each other with the pivot with place the board and revolute the rotation of axes under the drive of pivot, place the board through the setting, the lantern ring and pivot, the condition of piling up has been avoided section of thick bamboo yarn to appear in the conveyer belt upper end, and then it is inhomogeneous to have avoided.
The present invention may be further configured in a preferred embodiment as: at least one mounting groove is axially formed in the rotating shaft, and a sliding block matched with the mounting groove is arranged on the lantern ring.
Through adopting above-mentioned technical scheme, when changeing epaxial with the lantern ring cover, the slider inserts in the mounting groove, and when the pivot drove the lantern ring and rotates, slider and mounting groove cooperation can avoid taking place relative rotation between the lantern ring and the pivot, and then the rotation of board is placed in the influence.
The present invention may be further configured in a preferred embodiment as: the lantern ring lower extreme is equipped with the collar, the internal diameter of collar is greater than the internal diameter of the lantern ring.
Through adopting above-mentioned technical scheme, when cup jointing the lantern ring and pivot, set up the collar at the lantern ring lower extreme, and the internal diameter of collar is greater than the internal diameter of the lantern ring, is convenient for cup joint the lantern ring in the pivot.
The present invention may be further configured in a preferred embodiment as: the placing plate is connected with the joint of the mounting ring and the lantern ring, and a plurality of through holes are formed in the placing plate.
Through adopting above-mentioned technical scheme, place the board setting in the linking department of collar and lantern ring, and offer the through-hole placing the board, place and leave great space between board and the conveyer belt, improved and placed the air permeability of placing the upper end section of thick bamboo yarn of board, improved the drying rate of section of thick bamboo yarn.
The present invention may be further configured in a preferred embodiment as: vertical baffles are arranged around the upper end of the placing plate.
Through adopting above-mentioned technical scheme, the baffle is located places the board around, and the baffle can play the effect of blockking to the section of thick bamboo yarn, and then can prevent the section of thick bamboo yarn from placing board upper end landing.
The present invention may be further configured in a preferred embodiment as: the middle part of the upper end of the placing plate is evenly provided with a plurality of stop blocks.
Through adopting above-mentioned technical scheme, the dog is located places the board upper end, and the dog can prevent when placing the board rotation, places the section of thick bamboo yarn of board upper end and slides, and then what lead to takes place to pile up between the section of thick bamboo yarn of placing the board upper end.
The present invention may be further configured in a preferred embodiment as: the driving mechanism comprises a first driving shaft and a second driving shaft which are positioned at two ends of the conveying belt, the first driving shaft and the second driving shaft respectively comprise a driving part positioned at the end part and a connecting part positioned in the middle, the diameter of the connecting part is smaller than that of the driving part, a driving motor is arranged on one side of the first driving shaft, and the first driving shaft is connected with an output shaft of the driving motor.
Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft rotates and drives drive shaft one and rotates, and then drive shaft one under the cooperation of drive shaft two, drives the conveyer belt and rotates, and the diameter of connecting portion is less than the diameter of drive division, can prevent when connecting portion are too thick, can block that the motor passes through.
The present invention may be further configured in a preferred embodiment as: the driving mechanism comprises a driving shaft and a driven shaft which are respectively positioned at two ends of the conveyor belt, the driving shaft and the driven shaft respectively comprise two driving shafts, the driven shaft is connected with a connecting frame which is connected with the driven shaft in a rotating mode, one end, far away from the conveyor belt, of the connecting frame is connected with the base, two rotating motors are respectively arranged on one sides of the driving shafts, and output shafts of the two rotating motors are respectively coaxial with the two driving shafts.
Through adopting above-mentioned technical scheme, start two and rotate the motor, two output shafts that rotate the motor drive two driving shafts respectively and rotate, and two driving shafts can drive the conveyer belt rotation with two driven shafts cooperation, and then convey the section of thick bamboo yarn, and the space between two driving shafts and two driven shafts is convenient for the motor to pass through.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the bobbin yarn is placed at the upper end of the placing plate through the placing plate, the lantern ring and the rotating shaft, and the rotating shaft and the lantern ring are matched with each other to drive the placing plate to rotate, so that the condition that the bobbin yarn is stacked at the upper end of the conveying belt is avoided, and the bobbin yarn is prevented from being dried unevenly;
2. through setting up mounting groove and installation piece, when the lantern ring cover was in the pivot, the mounting groove cooperateed with the installation piece and can avoid taking place relative rotation between the lantern ring and the pivot, and then leads to causing the influence to the rotation of the lantern ring.
Drawings
FIG. 1 is a schematic diagram of a RF dryer for improving drying uniformity;
fig. 2 is a schematic structural view of the rotating mechanism in the embodiment;
FIG. 3 is a schematic structural diagram of a driving mechanism according to a first embodiment;
fig. 4 is a schematic structural view of a driving mechanism in the second embodiment.
In the figure, 1, a base; 11. a drying mechanism; 12. a transport mechanism; 13. a drive mechanism; 14. a conveyor belt; 2. mounting blocks; 21. a rotating shaft; 22. a collar; 23. placing the plate; 24. a motor; 3. a slider; 31. a mounting ring; 32. a baffle plate; 33. a stopper; 4. a first driving shaft; 41. a second driving shaft; 42. a drive section; 43. a connecting portion; 44. a drive motor; 5. a drive shaft; 6. a driven shaft; 7. a connecting frame; 8. the motor is rotated.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an improve radio frequency drying-machine of stoving homogeneity, including base 1, transport mechanism 12, stoving mechanism 11 and rotary mechanism. Drying mechanism 11 is located transport mechanism 12 upper end, and drying mechanism 11 dries the section of thick bamboo yarn. The conveying mechanism 12 is arranged at the upper end of the base 1, the conveying mechanism 12 comprises a driving mechanism 13 and a conveying belt 14 driven by the driving mechanism 13, and the conveying mechanism 12 conveys the cone yarns. The rotating mechanism is positioned at the upper end of the conveying belt 14 and drives the cone yarn to rotate, so that the drying uniformity of the cone yarn can be improved.
Referring to fig. 1 and 2, rotary mechanism includes a plurality of installation pieces 2, pivot 21 and the lantern ring 22 that evenly set up in the middle part of 14 upper ends of conveyer belt, and pivot 21 sets up in installation piece 2 middle part and rotates with installation piece 2 and be connected, and the lantern ring 22 cover is established in the pivot 21 outside, and lantern ring 22 even has places board 23. The lower end of the conveyor belt 14 is provided with a motor 24 for driving the rotating shaft 21 to rotate, and the part of the lower end of the rotating shaft 21 penetrating through the mounting block 2 and the conveyor belt 14 is connected with an output shaft of the motor 24.
When drying the section of thick bamboo yarn, evenly place section of thick bamboo yarn at the board 23 upper end of placing earlier, overlap lantern ring 22 on pivot 21 again, start actuating mechanism 13 and motor 24 simultaneously, actuating mechanism 13 drive conveyer belt 14 rotates, motor 24 drive pivot 21 rotates, lantern ring 22 is under the drive of pivot 21 simultaneously, also begin to rotate, the board 23 of placing that links to each other with lantern ring 22, it rotates to revolute pivot 21 under the drive of lantern ring 22, place the section of thick bamboo yarn of placing board 23 upper end under the drive of placing board 23, also rotate, the section of thick bamboo yarn is placed and is being placed board 23 upper end and rotatable, the condition that piles up has appeared in section of thick bamboo yarn at conveyer belt 14 upper end has been avoided, and then it is inhomogeneous to have avoided the section of thick bamboo yarn drying.
Two vertical mounting grooves are axially formed in the rotating shaft 21, and the lantern ring 22 is provided with a sliding block 3 matched with the mounting grooves. When pivot 21 drove the lantern ring 22 and rotates, slider 3 was located and can play limiting displacement between lantern ring 22 and the pivot 21 in the mounting groove, can prevent to take place relative rotation between lantern ring 22 and the pivot 21, and it is rotatory to make pivot 21 can be better drive lantern ring 22.
The lower end of the lantern ring 22 is provided with a mounting ring 31, and the inner diameter of the mounting ring 31 is larger than that of the lantern ring 22. The lower end of the lantern ring 22 is provided with the mounting ring 31, when the lantern ring 22 is sleeved at the upper end of the rotating shaft 21, the mounting ring 31 is firstly sleeved on the rotating shaft 21, and the inner diameter of the mounting ring 31 is larger than that of the lantern ring 22, so that the lantern ring 22 is conveniently sleeved on the rotating shaft 21.
The upper end of the placing plate 23 is provided with a baffle 32, and the baffle 32 is positioned around the upper end of the placing plate 23, so that the bobbin yarn can be prevented from slipping off from the upper end of the placing plate 23 when the placing plate 23 rotates. Place the middle part of board 23 upper end and evenly be equipped with a plurality of dogs 33, dog 33 will place the even division of board 23 upper end and be a plurality of parts, and dog 33 can prevent to be located the section of thick bamboo yarn roll of placing board 23 upper end, and then leads to piling up between the section of thick bamboo yarn.
The implementation principle of the above embodiment is as follows: when carrying out the drying to the cheese, will treat that dry cheese evenly puts and place board 23 upper end earlier, aim at pivot 21 with collar 31 again, and then overlap lantern ring 22 on pivot 21, start actuating mechanism 13 and motor 24 simultaneously, place board 23 and be conveyed to stoving mechanism 11 along with conveyer belt 14, it rotates under motor 24's drive to place board 23 and place the cheese of board 23 upper end simultaneously, conveyer belt 14 conveys out the cheese that the drying ended, the workman will place board 23 and take off, will place the cheese of board 23 upper end again and take off.
Example one
Referring to fig. 1 and 3, the driving mechanism 13 includes a first driving shaft 4 and a second driving shaft 41, the first driving shaft 4 and the second driving shaft 41 are respectively located at both ends of the conveyor belt 14, a driving motor 44 is provided at one side of the first driving shaft 4, and the first driving shaft 4 is connected to an output shaft of the driving motor 44. And starting the driving motor 44, wherein an output shaft of the driving motor 44 rotates to drive the first driving shaft 4 to rotate, and further the first driving shaft 4 drives the conveyor belt 14 to rotate under the cooperation of the second driving shaft 41.
The first driving shaft 4 and the second driving shaft 41 respectively comprise a driving part 42 at the end part and a connecting part 43 at the middle part, and the diameter of the connecting part 43 is smaller than that of the driving part 42. An output shaft of the drive motor 44 is connected to the connection portion 43. The smaller diameter of the connecting portion 43 allows for better passage of the motor 24 (see fig. 2) at the lower end of the conveyor 14.
The implementation principle of the above embodiment is as follows: the driving motor 44 is started, and the driving motor 44 drives the first driving shaft 4 to rotate, so as to drive the conveyor belt 14 to rotate and convey.
Example two
Referring to fig. 1 and 4, the driving mechanism 13 includes a driving shaft 5 and a driven shaft 6, the driving shaft 5 and the driven shaft 6 are respectively located at two ends of the conveyor belt 14, the driving shaft 5 and the driven shaft 6 are both two, a connecting frame 7 is arranged at a position of the base 1 close to the driven shaft 6, and the connecting frame 7 is rotatably connected with the driven shaft 6. One side of the two driving shafts 5 is respectively provided with a rotating motor 8, and the output shafts of the two rotating motors 8 are respectively connected with the two driving shafts 5. The output shaft of the rotating motor 8 rotates to drive the two driving shafts 5 to rotate, and further drives the conveyor belt 14.
The implementation principle of the above embodiment is as follows: the two rotating motors 8 are started, the output shafts of the two rotating motors 8 respectively drive the two driving shafts 5 to rotate, and the two driving shafts 5 are matched with the two driven shafts 6 to drive the conveyor belt 14 to rotate.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an improve radio frequency drying-machine of stoving homogeneity, includes base (1), transport mechanism (12) and stoving mechanism (11) that follow supreme setting gradually down, its characterized in that: transport mechanism (12) are including actuating mechanism (13) and actuating mechanism (13) driven conveyer belt (14), conveyer belt (14) middle part evenly is equipped with a plurality of installation pieces (2), installation piece (2) middle part is equipped with rotates pivot (21) of being connected with installation piece (2), pivot (21) cover is equipped with the lantern ring (22), the lantern ring (22) even have place board (23), the middle part of conveyer belt (14) lower extreme evenly is equipped with a plurality of motors (24), the part that installation piece (2) and conveyer belt (14) were worn out to pivot (21) lower extreme links to each other with the output shaft of motor (24).
2. The radio frequency dryer of claim 1, wherein: at least one mounting groove is axially formed in the rotating shaft (21), and a sliding block (3) matched with the mounting groove is arranged on the lantern ring (22).
3. The radio frequency dryer of claim 2, wherein: the lower end of the lantern ring (22) is provided with a mounting ring (31), and the inner diameter of the mounting ring (31) is larger than that of the lantern ring (22).
4. The radio frequency dryer of claim 3, wherein: the placing plate (23) is connected with the joint of the mounting ring (31) and the sleeve ring (22), and a plurality of through holes are formed in the placing plate (23).
5. The radio frequency dryer of claim 4, wherein: vertical baffles (32) are arranged around the upper end of the placing plate (23).
6. The radio frequency dryer of claim 5, wherein: a plurality of stop blocks (33) are uniformly arranged in the middle of the upper end of the placing plate (23).
7. The radio frequency dryer of claim 1, wherein: the driving mechanism (13) comprises a first driving shaft (4) and a second driving shaft (41) which are positioned at two ends of the conveying belt (14), the first driving shaft (4) and the second driving shaft (41) respectively comprise a driving portion (42) positioned at the end portion and a connecting portion (43) positioned in the middle, the diameter of the connecting portion (43) is smaller than that of the driving portion (42), a driving motor (44) is arranged on one side of the first driving shaft (4), and the first driving shaft (4) is connected with an output shaft of the driving motor (44).
8. The radio frequency dryer of claim 1, wherein: actuating mechanism (13) are including driving shaft (5) and driven shaft (6) that are located conveyer belt (14) both ends respectively, driving shaft (5) and driven shaft (6) include two respectively, driven shaft (6) even have link (7) of being connected with driven shaft (6) rotation, the one end that conveyer belt (14) were kept away from in link (7) links to each other with base (1), two one side of driving shaft (5) is equipped with respectively rotates motor (8), two the output shaft of rotating motor (8) is coaxial with two driving shafts (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171743.2U CN212895433U (en) | 2020-06-22 | 2020-06-22 | Radio frequency dryer capable of improving drying uniformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171743.2U CN212895433U (en) | 2020-06-22 | 2020-06-22 | Radio frequency dryer capable of improving drying uniformity |
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| Publication Number | Publication Date |
|---|---|
| CN212895433U true CN212895433U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021171743.2U Active CN212895433U (en) | 2020-06-22 | 2020-06-22 | Radio frequency dryer capable of improving drying uniformity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165992A (en) * | 2021-11-15 | 2022-03-11 | 无锡夏利达漂染有限公司 | Efficient and uniform energy-saving radio-frequency cheese dryer |
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2020
- 2020-06-22 CN CN202021171743.2U patent/CN212895433U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165992A (en) * | 2021-11-15 | 2022-03-11 | 无锡夏利达漂染有限公司 | Efficient and uniform energy-saving radio-frequency cheese dryer |
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