CN209877575U - High-efficient multilayer transmission microwave drying device - Google Patents
High-efficient multilayer transmission microwave drying device Download PDFInfo
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- CN209877575U CN209877575U CN201920678235.4U CN201920678235U CN209877575U CN 209877575 U CN209877575 U CN 209877575U CN 201920678235 U CN201920678235 U CN 201920678235U CN 209877575 U CN209877575 U CN 209877575U
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- drying box
- conveying belt
- microwave
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Abstract
The utility model discloses a high-efficient multi-layer transmission microwave drying device, including stoving case, microwave magnetron and second transmission band, the below of stoving case is fixed with the base, and the inboard of stoving case is provided with the heat insulating layer, microwave magnetron installs in the inside both sides of stoving case, and the top one side of stoving case is fixed with the feed inlet, the upper wall of stoving case is provided with the exhaust subassembly, and installs first transmission band above the inside of stoving case, one side of first transmission band is provided with down the flitch, and is fixed connection between the inner wall of flitch and stoving case, the second transmission band sets up in the below of first transmission band, and installs the third transmission band in the below of second transmission band, below one side of stoving case is fixed with the discharge gate, and the place ahead outside of stoving case installs the chamber door. This high-efficient multilayer transmission microwave drying device is provided with first transmission band, second transmission band and third transmission band and is convenient for realize the stoving process of multilayer transmission for it is better to dry the effect.
Description
Technical Field
The utility model relates to a microwave drying technical field specifically is a high-efficient multilayer transmission microwave drying device.
Background
Microwave drying is a new drying technology, and has been widely used due to its fast drying speed and environmental protection. Microwave energy is typically obtained by passing either direct current or 50Hz alternating current through a special device. The microwave drying device has the advantages of high drying speed and short drying time; the heating time is fast, and preheating is not needed; has the advantage of high thermal efficiency, and is therefore widely used.
The existing microwave drying device does not generally have a multilayer transmission structure, and cannot perform multilayer drying on materials, so that the drying structure has a space capable of being improved, steam generated in the material drying process is not convenient to discharge conveniently, and therefore, the high-efficiency multilayer transmission microwave drying device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient multilayer transmission microwave drying device to solve the microwave drying device who provides in the above-mentioned background art and generally not have multilayer transmission structure, can't carry out the multilayer stoving to the material, consequently the stoving structure exists the space that can improve, and be not convenient for to the convenient exhaust problem of steam that the material stoving in-process produced.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency multi-layer transmission microwave drying device comprises a drying box, a microwave magnetron and a second transmission belt, wherein a base is fixed below the drying box, and the inner side of the drying box is provided with a heat insulation layer, the microwave magnetrons are arranged at the two sides of the inner part of the drying box, a feed inlet is fixed on one side above the drying box, a steam exhaust component is arranged on the upper wall of the drying box, a first conveying belt is arranged above the inside of the drying box, a blanking plate is arranged on one side of the first conveying belt, the blanking plate is fixedly connected with the inner wall of the drying box, the second conveying belt is arranged below the first conveying belt, a third conveying belt is arranged below the second conveying belt, a discharge hole is fixed at one side below the drying box, and a box door is installed on the outer side of the front part of the drying box, high-temperature-resistant glass is fixed in the middle of the box door, and a handle is arranged on one side of the high-temperature-resistant glass.
Preferably, the steam exhaust component comprises an escape hole, a dust screen, a movable plate and a movable shaft, the escape hole penetrates through the upper wall of the drying box, the dust screen is fixed above the escape hole, the movable plate is installed above the drying box, and the movable shaft is arranged on one side of the movable plate.
Preferably, the movable plate forms a movable structure with the drying box through the movable shaft, and the dissipation holes are symmetrically and uniformly distributed above the drying box.
Preferably, all be parallel column structure between first transmission band, second transmission band and the third transmission band, and the lower flitch of first transmission band and second transmission band one side is the downward slope column structure of arc.
Preferably, the second transmission band is including transmission band body, baffle, transmission roller, rotation axis, driving motor, first driving belt, spacing ring and second driving belt, the baffle is installed to the both sides top of transmission band body, and is provided with the transmission roller in the inside both sides of transmission band body, the both ends of transmission roller are fixed with the rotation axis, and the outside of rotation axis installs driving motor, one side that the transmission roller is close to the rotation axis is provided with first driving belt, and the opposite side of first driving belt is provided with second driving belt, install the spacing ring between second driving belt and the first driving belt, and the spacing ring cup joints in the outside of transmission roller.
Preferably, the surface of the fixing plate is uniformly provided with sliding grooves in a shape like a Chinese character 'mi', and the sliding grooves are matched with the clamping teeth in size.
Compared with the prior art, the beneficial effects of the utility model are that: the efficient multi-layer transmission microwave drying device is provided with the first transmission belt, the second transmission belt and the third transmission belt, so that the drying process of multi-layer transmission is conveniently realized, the drying effect is better, the transmission roller shaft can drive the first transmission belt and the third transmission belt to run under the linkage action of the first transmission belt and the second transmission belt, and the energy conservation is facilitated;
the blanking plate is of an arc-shaped downward inclined structure, so that materials can be transferred to a next-stage transmission structure conveniently, the arc-shaped downward inclined structure can form a relatively mild blanking structure, and the nano composite coating is sprayed on the inner side of the heat insulation layer, so that the thermal insulation and radiation protection effects are achieved;
the movable shaft is convenient for rotate and open the movable plate, so that the movable plate can be opened and closed conveniently, water vapor and the like generated by drying can be volatilized through the dissipation holes to be dissipated, the box door is convenient to move through the handle to open, and regular cleaning and maintenance can be performed on the inside of the drying box conveniently.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
fig. 3 is a schematic top view of the second conveyor belt of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a drying box; 2. a base; 3. a thermal insulation layer; 4. a microwave magnetron; 5. a feed inlet; 6. a steam exhaust assembly; 601. an escape aperture; 602. a dust screen; 603. a movable plate; 604. a movable shaft; 7. a first conveyor belt; 8. a blanking plate; 9. a second conveyor belt; 901. a conveyor belt body; 902. a baffle plate; 903. a transport roller shaft; 904. a rotating shaft; 905. a drive motor; 906. a first drive belt; 907. a limiting ring; 908. a second drive belt; 10. a third conveyor belt; 11. a discharge port; 12. a box door; 13. high temperature resistant glass; 14. and (4) carrying out handle.
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, the present invention provides a technical solution: a high-efficiency multi-layer transmission microwave drying device comprises a drying box 1, a base 2, a heat insulation layer 3, a microwave magnetron 4, a feed inlet 5, a steam exhaust component 6, escape holes 601, a dust screen 602, a movable plate 603, a movable shaft 604, a first transmission belt 7, a blanking plate 8, a second transmission belt 9, a transmission belt body 901, a baffle 902, a transmission roller shaft 903, a rotating shaft 904, a driving motor 905, a first transmission belt 906, a limiting ring 907, a second transmission belt 908, a third transmission belt 10, a discharge outlet 11, a box door 12, high-temperature-resistant glass 13 and a handle 14, wherein the base 2 is fixed below the drying box 1, and the inner side of the drying box 1 is provided with a heat insulation layer 3, microwave magnetrons 4 are arranged at the two sides of the inner part of the drying box 1, a feeding hole 5 is fixed on one side above the drying box 1, a steam exhaust assembly 6 is arranged on the upper wall of the drying box 1, and a first conveying belt 7 is arranged above the inside of the drying box 1;
the steam exhaust component 6 comprises an escape hole 601, a dust screen 602, a movable plate 603 and a movable shaft 604, the escape hole 601 penetrates through the upper wall of the drying box 1, the dust screen 602 is fixed above the escape hole 601, the movable plate 603 is installed above the drying box 1, the movable shaft 604 is arranged on one side of the movable plate 603, the movable plate 603 forms a movable structure with the drying box 1 through the movable shaft 604, the escape holes 601 are symmetrically and uniformly distributed above the drying box 1, the movable plate 603 forms a movable structure with the drying box 1 through the movable shaft 604, and the movable plate 603 can be rotated through the movable shaft 604, so that the movable plate 603 can be conveniently used, the escape holes 601 are symmetrically and uniformly distributed above the drying box 1, and steam and the like generated by drying can be volatilized and dissipated through the escape holes 601;
a blanking plate 8 is arranged on one side of the first conveying belt 7, the blanking plate 8 is fixedly connected with the inner wall of the drying box 1, the first conveying belt 7, the second conveying belt 9 and the third conveying belt 10 are in parallel structures, the blanking plate 8 on one side of the first conveying belt 7 and one side of the second conveying belt 9 are in arc-shaped downward inclined structures, the first conveying belt 7, the second conveying belt 9 and the third conveying belt 10 are in parallel structures, so that the materials are conveyed more stably, the blanking plate 8 on one side of the first conveying belt 7 and one side of the second conveying belt 9 are in arc-shaped downward inclined structures, so that the materials are conveyed to the next-stage conveying structure, and the arc-shaped downward inclined structures can form a mild blanking structure;
the second conveying belt 9 is arranged below the first conveying belt 7, a third conveying belt 10 is arranged below the second conveying belt 9, the second conveying belt 9 comprises a conveying belt body 901, a baffle 902, a conveying roller shaft 903, a rotating shaft 904, a driving motor 905, a first conveying belt 906, a limiting ring 907 and a second conveying belt 908, the baffle 902 is arranged above two sides of the conveying belt body 901, and the transmission roller shafts 903 are arranged on both sides of the interior of the transmission belt body 901, the rotating shafts 904 are fixed on both ends of the transmission roller shafts 903, and a driving motor 905 is installed at the outer side of the rotating shaft 904, a first transmission belt 906 is provided at one side of the transmission roller shaft 903 adjacent to the rotating shaft 904, a second transmission belt 908 is arranged on the other side of the first transmission belt 906, a limiting ring 907 is arranged between the second transmission belt 908 and the first transmission belt 906, and the limiting ring 907 is sleeved on the outer side of the transmission roller shaft 903;
the transmission roller shaft 903 of the second transmission belt 9 is in a linkage structure between the first transmission belt 906 and the first transmission belt 7, the transmission roller shaft 903 of the second transmission belt 9 is in a linkage structure between the second transmission belt 908 and the third transmission belt 10, the structure enables the transmission roller shaft 903 to drive the first transmission belt 7 and the third transmission belt 10 to run under the linkage effect of the first transmission belt 906 and the second transmission belt 908, energy conservation is facilitated, the first transmission belt 7 can be enabled to be achieved, the running speeds of the second transmission belt 9 and the third transmission belt 10 are the same, a discharge port 11 is fixed on one side of the lower portion of the drying box 1, a box door 12 is installed on the outer side of the front portion of the drying box 1, high-temperature-resistant glass 13 is fixed in the middle of the box door 12, and a handle 14 is arranged on one side of the high-temperature-resistant glass 13.
The working principle is as follows: for the high-efficiency multi-layer transmission microwave drying device, firstly, materials to be dried can be sent to a first transmission belt 7 of the drying box 1 through a feeding hole 5, then, a driving motor 905 can be started, so that the driving motor 905 and a rotating shaft 904 can drive a transmission roller shaft 903 to rotate, and the transmission roller shaft 903 can drive the first transmission belt 7 and a third transmission belt 10 to run under the linkage action of a first transmission belt 906 and a second transmission belt 908;
then, the microwave magnetron 4 can be started to enable the microwave magnetron 4 to generate microwave heating, materials can be heated by the microwaves to enable the materials absorbing the microwaves to reach a required drying temperature within a short time, the materials are stably conveyed on the first conveying belt 7 and are dried by the microwave heating, the blanking plate 8 with the arc-shaped downward inclined structure can form a relatively mild blanking structure to enable the materials to be transited to a next-stage conveying structure, the arrangement of the baffle 902 enables the materials not to leak downwards from two sides of the conveying belt body 901, and finally the dried materials are discharged through the discharge port 11;
in the process, the movable plate 603 can be rotated and opened through the movable shaft 604, so that water vapor and the like generated by drying can be volatilized and dissipated through the dissipation holes 601, the movable shaft 604 covers the movable plate 603 when the microwave drying device is not used, the dust blocking effect can be achieved, the door 12 can be opened through the handle 14 after the microwave drying device is used for regularly cleaning and maintaining the inside of the drying box 1, and the using process of the whole efficient multi-layer transmission microwave drying device is completed.
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 (6)
1. The utility model provides a high-efficient multilayer transmission microwave drying device, includes stoving case (1), microwave magnetron (4) and second transmission band (9), its characterized in that: the microwave oven is characterized in that a base (2) is fixed below the drying box (1), a heat insulation layer (3) is arranged on the inner side of the drying box (1), the microwave magnetron (4) is installed on two sides of the drying box (1), a feed inlet (5) is fixed on one side of the upper portion of the drying box (1), an exhaust assembly (6) is arranged on the upper wall of the drying box (1), a first transmission belt (7) is installed on the upper portion of the inner portion of the drying box (1), a blanking plate (8) is arranged on one side of the first transmission belt (7), a discharge hole (11) is fixed on one side of the lower portion of the drying box (1), a box door (12) is movably installed on the outer side of the front portion of the drying box (1), a blanking plate (8) is fixedly connected with the inner wall of the drying box (1), a second transmission belt (9) is arranged below the first transmission belt (7), a third transmission belt (10) is installed below the second transmission belt (9), the middle part of the box door (12) is fixed with high temperature resistant glass (13), and one side of the high temperature resistant glass (13) is provided with a handle (14).
2. A high efficiency multi-layer transmission microwave drying apparatus as claimed in claim 1, wherein: exhaust subassembly (6) are including dissipation hole (601), dust screen (602), fly leaf (603) and loose axle (604), dissipation hole (601) run through in the upper wall of stoving case (1), and the top in dissipation hole (601) is fixed with dust screen (602), fly leaf (603) are installed to the top of stoving case (1), and one side of fly leaf (603) is provided with loose axle (604).
3. A high efficiency multi-layer transmission microwave drying apparatus as claimed in claim 2, wherein: the movable plate (603) forms a movable structure with the drying box (1) through the movable shaft (604), and the dissipation holes (601) are symmetrically and uniformly distributed above the drying box (1).
4. A high efficiency multi-layer transmission microwave drying apparatus as claimed in claim 1, wherein: all be parallel column structure between first conveyer belt (7), second conveyer belt (9) and third conveyer belt (10), and flitch (8) down of first conveyer belt (7) and second conveyer belt (9) one side are the arc column structure that slopes downwards.
5. A high efficiency multi-layer transmission microwave drying apparatus as claimed in claim 1, wherein: the second conveying belt (9) comprises a conveying belt body (901), a baffle (902), a conveying roller shaft (903), a rotating shaft (904), a driving motor (905), a first conveying belt (906), a limiting ring (907) and a second conveying belt (908), the baffle (902) is installed above two sides of the conveying belt body (901), the conveying roller shaft (903) is arranged on two sides of the interior of the conveying belt body (901), the rotating shaft (904) is fixed at two ends of the conveying roller shaft (903), the driving motor (905) is installed on the outer side of the rotating shaft (904), the first conveying belt (906) is arranged on one side, close to the rotating shaft (904), of the conveying roller shaft (903), the second conveying belt (908) is arranged on the other side of the first conveying belt (906), the limiting ring (907) is installed between the second conveying belt (908) and the first conveying belt (906), and the limiting ring (907) is sleeved outside the transmission roll shaft (903).
6. An efficient multi-layer transmission microwave drying device as claimed in claim 5, wherein: a transmission roller shaft (903) of the second transmission belt (9) is in linkage structure with the first transmission belt (7) through the first transmission belt (906), and the transmission roller shaft (903) of the second transmission belt (9) is in linkage structure with the third transmission belt (10) through the second transmission belt (908).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920678235.4U CN209877575U (en) | 2019-05-13 | 2019-05-13 | High-efficient multilayer transmission microwave drying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920678235.4U CN209877575U (en) | 2019-05-13 | 2019-05-13 | High-efficient multilayer transmission microwave drying device |
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| CN209877575U true CN209877575U (en) | 2019-12-31 |
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| CN201920678235.4U Active CN209877575U (en) | 2019-05-13 | 2019-05-13 | High-efficient multilayer transmission microwave drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974433A (en) * | 2019-05-13 | 2019-07-05 | 西安圣达环保设备有限公司 | A kind of high-effective multilayer transmission drying device by microwaves |
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2019
- 2019-05-13 CN CN201920678235.4U patent/CN209877575U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974433A (en) * | 2019-05-13 | 2019-07-05 | 西安圣达环保设备有限公司 | A kind of high-effective multilayer transmission drying device by microwaves |
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