CN219103617U - Hot air circulation multi-layer mesh belt type dryer - Google Patents
Hot air circulation multi-layer mesh belt type dryer Download PDFInfo
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- CN219103617U CN219103617U CN202223404940.6U CN202223404940U CN219103617U CN 219103617 U CN219103617 U CN 219103617U CN 202223404940 U CN202223404940 U CN 202223404940U CN 219103617 U CN219103617 U CN 219103617U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a multi-layer mesh belt type dryer with hot air circulation, which comprises a shell, wherein three layers of mesh belt bodies are arranged in the shell, material ports are formed in the outer walls of the two sides of the shell, an air duct communicated with the air duct is fixedly arranged at the top end of the shell, a hot air blower is fixedly arranged in the air duct, a wind dispersing cover is fixedly arranged at the bottom end of the air duct, a wind homogenizing frame is fixedly arranged at the bottom end of the wind dispersing cover, rotating rods distributed at equal distances are jointly arranged on the inner walls of the two sides of the wind homogenizing frame in a rotating mode through bearings, a wind homogenizing plate is fixedly arranged outside the rotating rods, one end of each rotating rod penetrates through the wind homogenizing frame and is fixedly connected with a gear, and a rack is slidably arranged on the outer wall of one side of the wind homogenizing frame. The rack can slide back and forth, the rack acts on the gear, so that the gear can rotate back and forth, further the reciprocating rotation of the air homogenizing plate on the rotating rod is realized, the air swinging function is realized, the materials are uniformly heated and dried, and the material drying efficiency is effectively improved.
Description
Technical Field
The utility model relates to the technical field of drying devices, in particular to a multi-layer mesh belt type dryer with hot air circulation.
Background
The mesh belt type dryer consists of a plurality of independent unit sections, is continuous drying equipment for mass production, and is used for drying flaky, strip-shaped, granular and partial pasty materials with better air permeability. Is especially suitable for dehydrated vegetables, chinese medicinal decoction pieces and other heat-sensitive materials with high water content, and has the advantages of high drying rate, high evaporation intensity, good product quality and the like.
In the prior art, like the patent of CN202021683476.7, disclosed a hot air circulation's multilayer guipure formula desiccator, it includes the organism, the feed inlet has been seted up to one side of organism, and the opposite side of organism has been seted up with the corresponding discharge gate of feed inlet, movable mounting has the three-layer guipure in the middle of the inside of organism, and the inside both ends of three-layer guipure all movable mounting has the live-rollers, the installing frame is installed on the top of organism, and the inside of installing frame is fixed with the air heater through the support, the fan housing looses is installed on the inside top of organism. According to the multi-layer mesh belt type dryer, the air homogenizing plate, the linkage rod and the shifting fork are arranged in the air homogenizing frame, so that the materials can be uniformly dried; and can realize the pendulum wind, further be convenient for the material evenly be heated and dry, the effectual material drying efficiency that has improved, labour saving and time saving more, great reduction drying cost.
However, when the above-disclosed multi-layer mesh belt type dryer performs hot air blowing drying, the material cannot be uniformly heated and dried due to the incapability of swinging air, so that the technical problem of material drying efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a multi-layer mesh belt type dryer with hot air circulation, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a multilayer guipure formula desiccator of heated air circulation, includes the casing, the inside of casing is provided with the three-layer guipure body, and the both sides outer wall of casing all is provided with the material mouth, the fixed dryer that is provided with rather than the intercommunication in top of casing, the fixed air heater that is provided with in inside of dryer, the bottom mounting of dryer is provided with the fan housing that looses, the bottom mounting of fan housing is provided with even fan frame, the both sides inner wall of even fan frame rotates jointly through the bearing and is provided with the bull stick that the equidistance distributes, the outside of bull stick is fixed to be provided with even aerofoil, even fan frame and its end rigid coupling are worn out to the one end of bull stick, one side outer wall slip of even fan frame is provided with the rack, the gear meshes with the rack, and even fan frame one side outer wall is provided with the drive arrangement that makes the rack reciprocal gliding.
Further, a sliding groove is formed in the upper end of the outer wall of one side of the wind homogenizing frame, a sliding block is arranged in the sliding groove in a sliding mode, and the rack is fixedly connected to one side of the sliding block.
Further, the driving device comprises a motor fixedly connected to the outer wall of one side of the wind homogenizing frame, a rotary table is fixedly connected to one end of an output shaft of the motor, a connecting rod is rotatably arranged at the position, close to the edge, of the rotary table, and one end of the connecting rod and one end of the rack form rotary fit through a rotary shaft.
Further, the upper side of the air heater is provided with a first filter plate corresponding to the upper end of the interior of the air duct, the top end of the first filter plate is fixedly connected with an annular plate, the upper end of the exterior of the annular plate is outwards bent to form a horizontal part, and the horizontal part is lapped on the top end of the air duct.
Further, rubber sheets distributed at equal intervals are fixedly arranged above the material port corresponding to the outer walls of the two sides of the shell.
Further, the inside lower extreme of casing is fixed and is provided with gathers the fan housing, the bottom rigid coupling that gathers the fan housing has circulating fan, circulating fan's output rigid coupling has the circulating pipe, and the one end and the fan housing intercommunication that looses of circulating pipe, and gather the top of fan housing and be provided with the filter two.
Compared with the prior art, the utility model has the beneficial effects that:
this a multilayer guipure formula desiccator for heated air circulation, through being provided with the rack, the rack can reciprocal slip, and the rack acts on the gear, can make the gear reciprocal rotation, and then realizes the reciprocal rotation of even aerofoil on the bull stick, realizes the function of pendulum wind promptly, makes the material evenly be heated and dry, the effectual material drying efficiency that has improved.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
fig. 1 is a schematic cross-sectional structure of a multi-layer mesh belt dryer with hot air circulation according to the present utility model;
fig. 2 is a schematic diagram of a wind homogenizing frame of the multi-layer mesh belt dryer with hot air circulation;
fig. 3 is an enlarged schematic diagram of a position a of a multi-layer mesh belt dryer with hot air circulation according to the present utility model;
fig. 4 is a schematic diagram of a structure of a filter plate of a multi-layer mesh belt dryer with hot air circulation according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a housing; 2. a mesh belt body; 3. a rubber sheet; 4. a wind dispersing cover; 5. an air duct; 6. a first filter plate; 7. an air heater; 8. a circulation pipe; 9. a wind collecting hood; 10. a circulating fan; 11. a second filter plate; 12. a wind homogenizing frame; 13. a rotating rod; 14. a wind homogenizing plate; 15. a gear; 16. a rack; 17. a chute; 18. a slide block; 19. a motor; 20. a turntable; 21. a connecting rod; 22. and an annular plate.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. The advantages and features of the present utility model will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, in the embodiment of the utility model, a multi-layer mesh belt dryer with hot air circulation comprises a shell 1, three layers of mesh belt bodies 2 are arranged in the shell 1, the mesh belt bodies 2 can be movably mounted, namely, three groups of rotating rollers are arranged on two inner walls of the shell 1 through bearings, the three mesh belt bodies 2 are respectively sleeved between the three groups of rotating rollers, transmission fit is formed between the three groups of rotating rollers through belts, then one group of rotating rollers are externally connected with a driving part such as a motor, so that conveying movement of materials can be realized, material openings are formed on two outer walls of the shell 1, an air duct 5 communicated with the air duct 5 is fixedly arranged at the top end of the shell 1, an opening structure is formed at the upper end and the lower end of the air duct 5, a hot air blower 7 is fixedly arranged in the air duct 5, a radiating cover 4 is fixedly arranged at the bottom end of the air duct 5, a uniform air frame 12 is fixedly arranged at the bottom end of the radiating cover 4, the air duct 5, the radiating cover 4 and the uniform air frame 12 are respectively sleeved between the three groups of rotating rollers, the three groups of rotating rollers are in a transmission fit through belts through the bearings, then, a group of rotating rods 13 distributed at equal distances is formed by the rotating shafts through the bearings, the rotating rods are externally, such that the rotating rods 13 are externally connected with driving parts such as a motor, so that materials can be conveyed and can be effectively moved, and the rack gears are effectively, and a rack gear rack 16 is effectively and a reciprocally slides and a rack 16 is in the drying rack is in the air duct 16.
In the utility model, a chute 17 is arranged at the upper end of the outer wall of one side of the wind homogenizing frame 12, a slide block 18 is arranged in the chute 17 in a sliding way, and a rack 16 is fixedly arranged on one side of the slide block 18 through bolts, namely the sliding installation of the rack 16 is realized through the chute 17 and the slide block 18.
In the utility model, the driving device comprises a motor 19 fixedly arranged on the outer wall of one side of the wind homogenizing frame 12 through bolts, one end of an output shaft of the motor 19 is fixedly connected with a rotary table 20, a connecting rod 21 is rotatably arranged at the position, close to the edge, of the rotary table 20 through a rotating shaft, one end of the connecting rod 21 and one end of a rack 16 form a rotating fit through the rotating shaft, namely, the motor 19 drives the rotary table 20 to rotate, the rotary table 20 acts on the connecting rod 21, the connecting rod 21 acts on the rack 16, and the rack 16 can slide reciprocally under the limit action of a matched sliding groove 17 and a sliding block 18.
According to the utility model, the first filter plate 6 is arranged above the air heater 7 corresponding to the upper end of the interior of the air duct 5, impurities in air are filtered, the top end of the first filter plate 6 is fixedly connected with the annular plate 22, the annular plate 22 can be embedded in the interior of the air duct 5, the upper end of the outer part of the annular plate 22 is outwards bent to form a horizontal part, and after the first filter plate 6 is placed in the air duct 5, the horizontal part is just lapped on the top end of the air duct 5, so that the first filter plate 6 is convenient to install and detach.
According to the utility model, the rubber sheets 3 distributed at equal intervals are fixedly arranged on the upper side of the material port corresponding to the outer walls of the two sides of the shell 1 through bolts, and the parallel rubber sheets 3 just can seal the material port, so that the hot air can be prevented from being lost during hot air drying.
According to the utility model, the air collecting cover 9 is fixedly arranged at the lower end of the inside of the shell 1 through bolts, the bottom end of the air collecting cover 9 is fixedly connected with the circulating fan 10, the input end of the circulating fan 10 is communicated with the air collecting cover 9, the output end of the circulating fan 10 is fixedly welded with the circulating pipe 8, one end of the circulating pipe 8 is communicated with the air dispersing cover 4, the top end of the air collecting cover 9 is provided with the second filter plate 11, the second filter plate 11 can filter impurities, and then the circulating fan 10 conveys dried hot air to the air dispersing cover 4 so as to realize hot air circulation and improve drying efficiency.
The working principle of the utility model is as follows:
the electrical components that appear in this application all external intercommunication power and control switch when using, at first treat dry material and place on guipure body 2, start the switch and dry, namely air heater 7 heats the air current that external got into, pass through dryer 5 in proper order, scatter fan housing 4 and even fan frame 12, then blow and carry out drying treatment on the material on the guipure body 2 in casing 1, then circulation fan 10 carries the hot-blast after drying to scatter fan housing 4 again through gathering fan housing 9, with realizing hot-blast circulation, improve drying efficiency, motor 19 also can start when drying, namely motor 19 drives carousel 20 and rotates, carousel 20 acts on connecting rod 21, connecting rod 21 acts on rack 16, under the spacing effect of cooperation spout 17 and slider 18, can make rack 16 reciprocating slide, rack 16 acts on gear 15, can make gear 15 reciprocating rotation, and then realize the reciprocal rotation of even wind board 14 on the bull stick 13, realize the function of putting the wind, make the material evenly heated and dry, the effectual material drying efficiency that has improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a multilayer guipure formula desiccator of heated air circulation, includes casing (1), the inside of casing (1) is provided with three-layer guipure body (2), and the both sides outer wall of casing (1) all is provided with the material mouth, the fixed dryer (5) that are provided with rather than the intercommunication in top of casing (1), the inside of dryer (5) is fixed to be provided with air heater (7), the bottom mounting of dryer (5) is provided with wind cover (4), a serial communication port, the bottom mounting of wind cover (4) is provided with even fan frame (12), the both sides inner wall of even fan frame (12) is provided with bull stick (13) that the equidistance distributes through the bearing rotation jointly, the outside fixed even fan plate (14) that is provided with of bull stick (13), one end of bull stick (13) wears out even fan frame (12) and its end rigid coupling has gear (15), one side outer wall slip of even fan frame (12) is provided with (16), gear (15) and rack (16) mesh mutually, and one side outer wall of fan frame (12) is provided with the rack reciprocating drive device that makes rack (16).
2. The multi-layer mesh belt dryer with hot air circulation according to claim 1, wherein a chute (17) is arranged at the upper end of the outer wall of one side of the air homogenizing frame (12), a sliding block (18) is slidably arranged in the chute (17), and the rack (16) is fixedly connected to one side of the sliding block (18); the driving device comprises a motor (19) fixedly connected to one side outer wall of the wind homogenizing frame (12), a rotary table (20) is fixedly connected to one end of an output shaft of the motor (19), a connecting rod (21) is rotatably arranged at the position, close to the edge, of the rotary table (20), and one end of the connecting rod (21) and one end of the rack (16) form rotary fit through a rotary shaft.
3. The multi-layer mesh belt dryer with hot air circulation according to claim 1, wherein a first filter plate (6) is arranged above the hot air blower (7) corresponding to the inner upper end of the air duct (5), an annular plate (22) is fixedly connected to the top end of the first filter plate (6), the outer upper end of the annular plate (22) is outwards bent to form a horizontal part, and the horizontal part is lapped on the top end of the air duct (5).
4. The multi-layer mesh belt dryer with hot air circulation according to claim 1, wherein rubber sheets (3) distributed equidistantly are fixedly arranged above the material port and correspond to the outer walls of the two sides of the shell (1).
5. The multi-layer mesh belt dryer with hot air circulation according to claim 4, wherein a wind collecting cover (9) is fixedly arranged at the lower end of the interior of the shell (1), a circulating fan (10) is fixedly connected to the bottom end of the wind collecting cover (9), a circulating pipe (8) is fixedly connected to the output end of the circulating fan (10), one end of the circulating pipe (8) is communicated with the wind dispersing cover (4), and a filter plate II (11) is arranged at the top end of the wind collecting cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223404940.6U CN219103617U (en) | 2022-12-19 | 2022-12-19 | Hot air circulation multi-layer mesh belt type dryer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223404940.6U CN219103617U (en) | 2022-12-19 | 2022-12-19 | Hot air circulation multi-layer mesh belt type dryer |
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| Publication Number | Publication Date |
|---|---|
| CN219103617U true CN219103617U (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223404940.6U Active CN219103617U (en) | 2022-12-19 | 2022-12-19 | Hot air circulation multi-layer mesh belt type dryer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379746A (en) * | 2023-06-05 | 2023-07-04 | 常州市优博干燥工程有限公司 | Hot air circulation belt dryer |
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2022
- 2022-12-19 CN CN202223404940.6U patent/CN219103617U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379746A (en) * | 2023-06-05 | 2023-07-04 | 常州市优博干燥工程有限公司 | Hot air circulation belt dryer |
| CN116379746B (en) * | 2023-06-05 | 2023-08-22 | 常州市优博干燥工程有限公司 | Hot air circulation belt dryer |
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