CN112629168B - Vacuum switching feeding belt type dryer - Google Patents
Vacuum switching feeding belt type dryer Download PDFInfo
- Publication number
- CN112629168B CN112629168B CN202011527915.XA CN202011527915A CN112629168B CN 112629168 B CN112629168 B CN 112629168B CN 202011527915 A CN202011527915 A CN 202011527915A CN 112629168 B CN112629168 B CN 112629168B
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- frame
- vacuum
- fixedly connected
- shaft
- feeding machine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
- F26B15/18—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
Abstract
The invention discloses a vacuum switching feeding belt type dryer which comprises a frame, wherein one side of the frame is communicated with a vacuum feeding machine, an inlet of the vacuum feeding machine is communicated with a feeding pipe, a material guide hopper is arranged at the bottom of the vacuum feeding machine, the inner side of the material guide hopper is fixedly connected with connecting blocks at equal intervals, the outer ends of the connecting blocks are fixedly connected with a first chain and a second chain respectively, and the upper end and the lower end of the inner wall of each of the first chain and the second chain are provided with a first auxiliary gear, a first main gear, a second main gear and a second auxiliary gear respectively. This feeding belt dryer is switched in vacuum has solved current drum-type or conveyor belt dryer equipment, and it all can only be used for the individual layer material drying, can't carry out material loading drying in turn, and drying efficiency is low, and equipment seal effect is poor, and outside impurity is easily sneaked into, leads to the problem of dry back material quality decline.
Description
Technical Field
The invention relates to the technical field of material drying, in particular to a vacuum switching feed belt type dryer.
Background
The dryer, as the name implies, is used for drying materials to reduce the equipment of inside water content, is widely applied to a plurality of industries such as food processing, raw material processing, etc. Current desiccator equipment is mostly drum-type or conveyer belt formula, and it all can only be used for the individual layer material drying, and the material loading is dry in turn, and drying efficiency is low, and equipment seal effect is poor, and outside impurity is sneak into easily, leads to dry back material quality to descend.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a vacuum switching feed belt type dryer, which solves the problems that the existing drum type or conveyor belt type dryer equipment can only be used for drying single-layer materials, can not be used for alternate feeding and drying, has low drying efficiency, poor sealing effect and easy mixing of external impurities, and the quality of the dried materials is reduced.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a vacuum switching feeding belt dryer, includes the frame, one side intercommunication of frame has vacuum material loading machine, vacuum material loading machine's import intercommunication has the inlet pipe, vacuum material loading machine's bottom is provided with the guide fill, the inboard equidistance fixedly connected with connecting block of guide fill the outer end of connecting block is fixedly connected with first chain and second chain respectively, both ends are provided with first pinion, first master gear, second pinion respectively about the inner wall of first chain and second chain, the center difference fixedly connected with primary shaft and secondary shaft of first master gear and second master gear, the equal fixedly connected with in one side of primary shaft and secondary shaft is followed the driving wheel, be provided with first motor and second motor respectively from the outside of driving wheel and with the corresponding position of primary shaft and secondary shaft, the output fixedly connected with action wheel of first motor and second motor, the surface of action wheel passes through the belt and is connected with the surface transmission from the driving wheel, the inboard fixedly connected with adjustable shelf of first motor and second motor, the inner wall of adjustable shelf is provided with the equidistance, the inboard fixedly connected with connecting seat of adjustable shelf, the conveyer belt's inside equidistance is provided with the heating block parallel.
Preferably, a pneumatic butterfly valve is arranged at the joint of the frame and the vacuum feeding machine, and a heat preservation cavity is arranged inside the inner wall of the frame.
Preferably, the outlet at the bottom of the vacuum feeding machine is aligned to the center of the material guide hopper, and vibrating motors are arranged at the bottom of the material guide hopper at equal intervals.
Preferably, the center of the second secondary gear is fixedly connected with a connecting shaft, the two sides of the first shaft, the second shaft and the connecting shaft are all connected with the surface of the movable frame in a rotating mode, and the center of the first secondary gear is connected with the surface of the first shaft in a rotating mode.
Preferably, the middle part of one side of the movable frame close to the telescopic cylinder is connected with a guide rail in a sliding manner, the outer side of the guide rail is fixedly connected with the surface of the connecting seat, one side of the movable frame far away from the conveying belt is fixedly connected with the outer end of a movable rod of the telescopic cylinder, and the connecting seat is fixedly connected with the inner wall of the frame.
Preferably, the number of the conveyer belts is 3, the bottommost side of the conveyer belt is longer and extends to the middle part of the connecting seat, and the front side and the rear side of the conveyer belt are fixedly connected with the inner wall of the frame.
Preferably, one end of the frame, which is far away from the vacuum feeding machine, and the positions corresponding to the conveying belt are provided with discharge hoppers, and the bottom of the inner wall of the frame is provided with a bottom cover.
Preferably, the both sides of frame all are provided with the controller, the equal equidistance fixedly connected with supporting seat in bottom both sides of frame.
(III) advantageous effects
The invention provides a vacuum switching feeding belt type dryer. Has the following beneficial effects:
this feed belt dryer is switched in vacuum, through bi-motor cooperation sprocket transmission, the telescoping cylinder transmission, can realize that the guide fill is not co-altitude and inclination is adjusted, cooperation multilayer conveyer belt, and embedded electrical heating piece design, reach the supplied materials and switch the formula and lay, the material loading is dry in turn, avoid drying and pause, drying efficiency is improved, and supplied materials vacuum feeding machine absorption formula material loading, equipment inside seal effect can be guaranteed greatly to the cooperation frame, when avoiding dry, external impurity sneaks into, guarantee dry back material quality, avoid economic loss.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is an enlarged view of structure A of the present invention;
FIG. 4 is a side view of the structure of the present invention;
FIG. 5 is a schematic view of the chain transmission structure of the present invention.
In the figure: the device comprises a frame 1, a vacuum feeding machine 2, a feeding pipe 3, a material guide hopper 4, a connecting block 5, a first chain 6, a second chain 7, a first pinion 8, a first master gear 9, a second master gear 10, a second pinion 11, a first shaft 12, a second shaft 13, a driven wheel 14, a first motor 15, a second motor 16, a driving wheel 17, a belt 18, a movable frame 19, a telescopic cylinder 20, a connecting seat 21, a conveying belt 22, an electric heating block 23, a pneumatic butterfly valve 24, a vibrating motor 25, a connecting shaft 26, a guide rail 27, a material discharge hopper 28, a bottom cover 29, a controller 30 and a supporting seat 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a vacuum switching feed belt type dryer comprises a frame 1, one side of the frame 1 is communicated with a vacuum feeding machine 2, the internal sealing performance is improved, impurities are prevented from being mixed, the quality of dried materials is guaranteed, an inlet of the vacuum feeding machine 2 is communicated with a feed pipe 3, a guide hopper 4 is arranged at the bottom of the vacuum feeding machine 2, a first chain 6 and a second chain 7 are fixedly connected to the outer ends of connecting blocks 5 of the inner sides of the guide hopper 4 at equal intervals, a first auxiliary gear 8, a first main gear 9, a second main gear 10 and a second auxiliary gear 11 are respectively arranged at the upper end and the lower end of the inner wall of the first chain 6 and the second chain 7, a first shaft 12 and a second shaft 13 are respectively and fixedly connected to the centers of the first main gear 9 and the second main gear 10, the all fixedly connected with in one side of primary shaft 12 and secondary shaft 13 follows driving wheel 14, the outside of following driving wheel 14 and the position corresponding with primary shaft 12 and secondary shaft 13 are provided with first motor 15 and second motor 16 respectively, the output fixedly connected with action wheel 17 of first motor 15 and second motor 16, the surface of action wheel 17 passes through belt 18 and is connected with the surface transmission from driving wheel 14, the inboard fixedly connected with movable frame 19 of first motor 15 and second motor 16, the inner wall equidistance of movable frame 19 is provided with telescopic cylinder 20, the inboard fixedly connected with connecting seat 21 of telescopic cylinder 20, the inside equidistance parallel arrangement of frame 1 has conveyer belt 22, the inner wall integration of conveyer belt 22 has electric heating block 23, realize the belt drying.
The pneumatic butterfly valve 24 is arranged at the joint of the frame 1 and the vacuum feeding machine 2, incoming material stop and through are conveniently controlled, the heat preservation cavity is arranged inside the inner wall of the frame 1, energy loss is reduced, and energy is saved.
The bottom outlet of the vacuum feeding machine 2 is opposite to the center of the material guide hopper 4, and the vibrating motors 25 are arranged at the bottom of the material guide hopper 4 at equal intervals, so that the material guide speed is improved.
The center of the second auxiliary gear 11 is fixedly connected with a connecting shaft 26, the two sides of the first shaft 12, the second shaft 13 and the connecting shaft 26 are all rotationally connected with the surface of the movable frame 19, the center of the first auxiliary gear 8 is rotationally connected with the surface of the first shaft 12, and the requirement of a chain transmission structure is met.
The middle part of one side of the movable frame 19 close to the telescopic cylinder 20 is connected with a guide rail 27 in a sliding manner, the outer side of the guide rail 27 is fixedly connected with the surface of the connecting seat 21, one side of the movable frame 19 far away from the conveying belt 22 is fixedly connected with the outer end of a movable rod of the telescopic cylinder 20, and the connecting seat 21 is fixedly connected with the inner wall of the frame 1, so that the connecting strength is improved, and the operation stability of the equipment is ensured.
The number of conveyer belt 22 is 3, and is longer at the bottommost side, extends to the middle part of connecting seat 21, and both sides all with frame 1 inner wall fixed connection around conveyer belt 22 satisfy the design structure demand.
The both sides of frame 1 all are provided with controller 30, make things convenient for equipment both ends operation control, and the equal equidistance fixedly connected with supporting seat 31 in the bottom both sides of frame 1 makes things convenient for equipment fixing.
When the device is used, the feeding pipe 3 is connected with incoming materials, the device is started, incoming materials are sucked by the vacuum feeding machine 2 and conveyed into the material guide hopper 4, then the second motor 16 is used for driving the driving wheel 17 to rotate, the driving wheel 17 drives the driven wheel 14 to rotate through the belt 18, the driven wheel 14 drives the second shaft 13 to rotate, the second shaft 13 drives the second main gear 10 to rotate, the second driving gear 10 drives the first chain 6 to rotate, the tail end of the material guide hopper 4 is further driven to lift, the outlet of the material guide hopper 4 is downwards inclined and fixed, then the incoming materials are accelerated to be guided onto the conveying belt 22 by matching with the vibrating motor 25, then the conveying belt 22 moves forwards to be uniformly paved, then the incoming materials are dried by matching with the internally embedded electric heating block 23, and after the drying is finished, the incoming materials are guided out from the material discharge hopper 28;
when the first layer of the conveying belt 22 is full, the telescopic cylinder 20 is started to drive the movable frame 19 to move forwards and further drive the material guide hopper 4 to move backwards, after the material guide hopper 4 is separated from the conveying belt 22, the first motor 15 and the second motor 16 are started simultaneously, the belt transmission is repeated, the first main gear 9 and the second main gear 10 are driven to rotate simultaneously, the first chain 6 and the second chain 7 are matched to rotate simultaneously, the material guide hopper 4 is driven to move downwards and enter the next layer of the conveying belt 22, then the telescopic cylinder 20 is reset, the material guide hopper 4 is inclined, the material paving of the next layer of the conveying belt 22 is completed, and similarly, the alternate loading and drying of all layers of the conveying belt 22 can be performed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (8)
1. A vacuum switching feed belt dryer comprising a frame (1), characterized in that: one side of the frame (1) is communicated with a vacuum feeding machine (2), an inlet of the vacuum feeding machine (2) is communicated with a feeding pipe (3), a material guide hopper (4) is arranged at the bottom of the vacuum feeding machine (2), connecting blocks (5) are fixedly connected with the inner side of the material guide hopper (4) at equal intervals, the outer ends of the connecting blocks (5) are fixedly connected with a first chain (6) and a second chain (7) respectively, a first pinion (8), a first main gear (9), a second main gear (10) and a second pinion (11) are arranged at the upper end and the lower end of the inner wall of the first chain (6) and the second chain (7) respectively, a first shaft (12) and a second shaft (13) are fixedly connected at the centers of the first main gear (9) and the second main gear (10) respectively, a driven wheel (14) is fixedly connected at one side of the first shaft (12) and the second shaft (13) respectively, a first motor (15) and a second motor (16) are arranged at the outer side of the driven wheel (14) and at positions corresponding to the first shaft (12) and the second shaft (13) respectively, a driving wheel (17) is fixedly connected with a driving motor (17) at the surface of the driven wheel (17), and a belt (17) is connected with the output end of the driven wheel (17), inboard fixedly connected with adjustable shelf (19) of first motor (15) and second motor (16), the inner wall equidistance of adjustable shelf (19) is provided with telescoping cylinder (20), the inboard fixedly connected with connecting seat (21) of telescoping cylinder (20), the inside equidistance parallel arrangement of frame (1) has conveyer belt (22), the inner wall integration of conveyer belt (22) has electrical heating piece (23).
2. A vacuum switch feed belt dryer as in claim 1, wherein: the vacuum feeding machine is characterized in that a pneumatic butterfly valve (24) is arranged at the joint of the frame (1) and the vacuum feeding machine (2), and a heat preservation cavity is arranged inside the inner wall of the frame (1).
3. A vacuum switch feed belt dryer as claimed in claim 1, wherein: the bottom outlet of the vacuum feeding machine (2) is opposite to the center of the material guide hopper (4), and vibrating motors (25) are arranged at the bottom of the material guide hopper (4) in an equidistant mode.
4. A vacuum switch feed belt dryer as claimed in claim 1, wherein: the center of the second auxiliary gear (11) is fixedly connected with a connecting shaft (26), the two sides of the first shaft (12), the second shaft (13) and the connecting shaft (26) are respectively connected with the surface of the movable frame (19) in a rotating mode, and the center of the first auxiliary gear (8) is connected with the surface of the first shaft (12) in a rotating mode.
5. A vacuum switch feed belt dryer as claimed in claim 1, wherein: one side middle part sliding connection that adjustable shelf (19) are close to telescoping cylinder (20) has guide rail (27), the outside of guide rail (27) is connected with the fixed surface of connecting seat (21), one side that conveyer belt (22) was kept away from in adjustable shelf (19) and the movable rod outer end fixed connection of telescoping cylinder (20), connecting seat (21) and frame (1) inner wall fixed connection.
6. A vacuum switch feed belt dryer as in claim 1, wherein: the number of conveyer belt (22) is 3, and just bottom side one is longer, extends to the middle part of connecting seat (21), both sides all with frame (1) inner wall fixed connection around conveyer belt (22).
7. A vacuum switch feed belt dryer as claimed in claim 1, wherein: one end of the frame (1) far away from the vacuum feeding machine (2) and the position corresponding to the conveying belt (22) are provided with discharge hoppers (28), and the bottom of the inner wall of the frame (1) is provided with a bottom cover (29).
8. A vacuum switch feed belt dryer as in claim 1, wherein: the both sides of frame (1) all are provided with controller (30), the equal equidistance fixedly connected with supporting seat (31) in bottom both sides of frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011527915.XA CN112629168B (en) | 2020-12-22 | 2020-12-22 | Vacuum switching feeding belt type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011527915.XA CN112629168B (en) | 2020-12-22 | 2020-12-22 | Vacuum switching feeding belt type dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112629168A CN112629168A (en) | 2021-04-09 |
| CN112629168B true CN112629168B (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011527915.XA Active CN112629168B (en) | 2020-12-22 | 2020-12-22 | Vacuum switching feeding belt type dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN112629168B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234612A (en) * | 2021-10-26 | 2022-03-25 | 安徽王仁和米线食品有限公司 | Lees drying equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204404736U (en) * | 2015-01-21 | 2015-06-17 | 河津市远东特种铝业有限公司 | A kind of band drier distribution device |
| CN107576151A (en) * | 2017-09-30 | 2018-01-12 | 浙江洪利竹木业有限公司 | A kind of bamboo product raw material drying device |
| CN208346227U (en) * | 2018-04-04 | 2019-01-08 | 浙江云洁仓储设备有限公司 | A kind of automatic distribution vehicle |
| CN211012122U (en) * | 2019-10-22 | 2020-07-14 | 常州新马干燥工程有限公司 | Vacuum belt type drying machine |
| CN210972839U (en) * | 2019-10-29 | 2020-07-10 | 乳山市中泰机械制造有限公司 | Vibration disc vibration feeding device capable of realizing multi-position automatic pin feeding |
| CN110926181A (en) * | 2019-12-05 | 2020-03-27 | 温州市金榜轻工机械有限公司 | Vacuum solid continuous drying distributing device |
| CN110926180A (en) * | 2019-12-05 | 2020-03-27 | 温州市金榜轻工机械有限公司 | Vacuum solid continuous drier |
| CN211564373U (en) * | 2019-12-24 | 2020-09-25 | 佛山市巨隆金属制品有限公司 | Feeding device |
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2020
- 2020-12-22 CN CN202011527915.XA patent/CN112629168B/en active Active
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