CN211274487U - Integrated solid drying, milling and mixing equipment - Google Patents

Integrated solid drying, milling and mixing equipment Download PDF

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Publication number
CN211274487U
CN211274487U CN201921925867.2U CN201921925867U CN211274487U CN 211274487 U CN211274487 U CN 211274487U CN 201921925867 U CN201921925867 U CN 201921925867U CN 211274487 U CN211274487 U CN 211274487U
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drying
mixing
cavity
milling
grinding
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CN201921925867.2U
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方诗雯
钟天明
陈姝
丁力行
林延
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Zhongkai University of Agriculture and Engineering
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Zhongkai University of Agriculture and Engineering
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Abstract

An integrated solid drying and milling mixing device comprises a drying and mixing area and a milling area, wherein a drying and mixing cavity is arranged on the drying and mixing area, a material inlet for putting solid materials is formed above the drying and mixing cavity, a chassis is movably arranged in the drying and mixing cavity up and down, and a heating device and an ultrasonic generating device are arranged on the side wall of the drying and mixing cavity; the grinding area is provided with a grinding cavity, the inside of the grinding cavity is provided with a crushing device, and the bottom of the grinding cavity is provided with a material outlet for discharging particle materials. The utility model discloses an above-mentioned structure's improvement is dried and is milled mixing apparatus behind the integral type solid material of constituteing by the stoving mixed region and the district of milling to combine stoving, mill, the mixed treatment process, reduce work load by a wide margin, and these three kinds of processing procedure accessible single control, however, this equipment not only limits in the processing of experimental material again, can also carry out the ultrasonic wave preliminary treatment, and preparation load type catalyst, can raise the efficiency, again can save time.

Description

Integrated solid drying, milling and mixing equipment
Technical Field
The utility model relates to an integral type solid is dried and is milled mixing apparatus, especially relates to a perfect solid material is dried, is milled and the equipment of mixing.
Background
The energy environmental protection, chemical industry, material all need carry out a large amount of basic experiments when studying, because the instrument precision requirement of experiment usefulness, therefore most experimental materials all need dry and grind to corresponding granularity size, and simultaneously, multiple material mixing research, catalyst and oxygen carrier performance research etc. all need carry out the mixing processing.
At present, most of drying treatment in a laboratory adopts a drying oven, and the drying time is more than 24 hours; mixing treatment is various, such as a magnetic stirrer, and the stirring time is about 2 hours; the grinding treatment mostly adopts a grinder with indefinite time. Therefore, when the experimental materials are required to be mixed, dried, stirred and the like, a great amount of time and energy are required to be consumed in the early preparation process, and the research and development requirements of a laboratory cannot be met. Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure is reasonable, the performance is excellent, convenient to use, efficient, material saving and safe and reliable's integral type solid drying mixing apparatus that mills to overcome the weak point among the prior art.
An integral type solid stoving mixing apparatus that mills according to this purpose design, including stoving mixing area and the district of milling, its characterized in that: a drying and mixing chamber is arranged on the drying and mixing area, a material inlet for putting solid materials is arranged above the drying and mixing chamber, a chassis is movably arranged in the drying and mixing chamber up and down, and a heating device and an ultrasonic generating device are arranged on the side wall of the drying and mixing chamber; the grinding area is provided with a grinding cavity, the inside of the grinding cavity is provided with a crushing device, and the bottom of the grinding cavity is provided with a material outlet for discharging particle materials.
The grinding cavity is positioned on one side of the drying and mixing cavity, and a sliding block slides to and fro on the other side of the drying and mixing cavity.
The chassis is provided with a movable disc and a static disc; the movable disc is rotatably arranged at the center of the static disc, the bottom of the movable disc is detachably connected with a piston rod in a driving manner, the outer diameter of the chassis is the same as the inner diameter of the drying and mixing cavity, and the chassis is driven by the piston rod to move up and down in the drying and mixing cavity; wherein, the chassis is carried the mixing material to stoving mixing chamber top when the activity.
The sliding block is connected with a telescopic rod in a driving way and slides back and forth on the other side of the drying and mixing cavity in a reciprocating way under the driving of the telescopic rod; wherein, the slider pushes the mixed material at the top of the drying and mixing cavity into the inside of the grinding cavity when sliding.
The crushing device is provided with a driving motor and a crushing piece; the crushing piece is in driving connection with the driving motor and is driven to rotate in the grinding cavity through the driving of the driving motor.
The crushing devices are provided with at least two driving motors which are arranged between the at least two crushing devices independently, and the crushing devices can be opened and closed independently and can adjust the rotating speed when working.
The heating device is a heating pipe, is uniformly distributed on the periphery of the side wall of the drying mixing cavity, is independently arranged with the ultrasonic generating device, and can be independently opened and closed and can adjust the working state when working.
And the material outlet is also provided with a vibration device.
The use method of the integrated solid drying, grinding and mixing equipment is characterized in that: the integrated solid drying, grinding and mixing equipment comprises the following use method:
step one, solid materials enter a drying and mixing cavity from a material inlet, a movable disc at the center of a chassis rotates and stirs the solid materials, and the chassis moves upwards towards the top of the drying and mixing cavity under the driving of a piston rod and conveys the solid materials when moving;
step two, in the conveying process of the solid materials, a heating device on the side wall of the drying and mixing cavity has a controllable heating function, the heating device can control the heating temperature according to requirements, and the solid materials can be heated and dried in the stirring and mixing process; the ultrasonic generating device on the side wall of the drying and mixing cavity can carry out ultrasonic pretreatment on the solid material, and the ultrasonic generating device can uniformly load the solid material in a catalyst load modification experiment;
step three, after the drying, mixing and ultrasonic treatment, the solid materials can be changed into mixed materials, the mixed materials are conveyed to the top of the drying and mixing cavity through the chassis, and at the moment, the telescopic rod drives the sliding block to slide and push the mixed materials into the grinding cavity;
step four, fully crushing the mixed material by at least two crushing devices in the grinding cavity; during the crushing process of the mixed material, the opening and closing quantity and the rotating speed of the at least two crushing devices can be controlled according to the granularity requirement of the mixed material;
and step five, after the crushing treatment, the mixed material can be changed into particle material, the particle material finally enters a material outlet with a vibration device, and the material outlet ensures that the particle material is completely discharged through the vibration device.
The utility model discloses an improvement of above-mentioned structure, by drying the mixing area and grinding the district and constitute the integral type solid material after-drying mixing arrangement that mills, thereby combined drying, mill, the mixed processing process, reduce work load by a wide margin, and these three kinds of processing procedure accessible single control, however, this equipment not only limits in the processing of experimental material again, can also carry out ultrasonic wave preliminary treatment, and preparation load type catalyst, thereby can solve current laboratory effectively to the stoving of material, mix, mill can only part the problem of processing alone, can raise the efficiency, and save time again.
Compared with the prior art, the method has the following advantages:
(1) the integrated solid drying, milling and mixing equipment adopts a simple and novel method, and comprehensively processes the three treatment processes, so that the efficiency is improved. However, the apparatus is not limited to the treatment of the test material, but can also be used for ultrasonic pretreatment and for the preparation of supported catalysts.
(2) The movable disk has on the chassis, can be used for even material, can guarantee the intensive mixing of material again, and the chassis below has the piston rod, can promote the piston and reciprocate in the container, and the quiet dish in the chassis can take off the material that bonds on the side wall face of stoving mixing chamber 1, consequently, need not be in experiment after the manual processing clean, both material saving, save time again.
(3) The side wall of the drying and mixing cavity is provided with a heating device and an ultrasonic generating device; the heating device is used for drying materials in an all-dimensional manner and can control the heating temperature according to the requirement; the ultrasonic wave generating device can be used for pretreatment of materials, can also be used for preparing a supported catalyst and/or a modified oxygen carrier and the like by an impregnation method, can adjust the frequency, the power and the acting time of ultrasonic waves according to requirements, and can further save the experimental time in a drying and mixing area.
(4) The slider pushes the material at the top of the drying and mixing cavity into the grinding area, so that the drying and mixing area and the grinding area are perfectly connected, and the slider can slide back and forth through the telescopic rod, so that all the materials can enter the grinding area.
(5) The at least two crushing devices can ensure that the materials are fully ground in a flowing water mode on the premise of not needing to be circularly reciprocated; a plurality of crushing mechanisms have independent operation switch, can be according to the needs of material granularity, select to open crushing device's number and rotational speed.
(6) The material outlet is provided with a vibrating device, so that the materials can be uniformly mixed again, and the materials near the material outlet can be ensured to fall off completely.
In summary, the novel multifunctional electric heating cooker has the characteristics of simple and reasonable structure, excellent performance, convenience in use, high efficiency, material saving, safety, reliability and the like, and is high in practicability.
Drawings
Fig. 1 is a schematic view of an assembly structure according to a first embodiment of the present invention (before material pushing).
Fig. 2 is a schematic view of an assembly structure according to a first embodiment of the present invention (during material pushing).
Fig. 3 is a schematic view of a chassis structure according to a first embodiment of the present invention.
Fig. 4 is a schematic structural view of a crushing device according to a first embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-4, the integrated solid drying and milling mixing device comprises a drying and mixing area and a milling area, wherein a drying and mixing chamber 1 is arranged on the drying and mixing area, a material inlet 2 for putting solid materials is arranged above the drying and mixing chamber 1, a chassis 3 is movably arranged in the drying and mixing chamber 1 up and down, and a heating device 4 and an ultrasonic generating device 5 are arranged on the side wall of the drying and mixing chamber 1; the grinding area is provided with a grinding cavity 6, the inside of the grinding cavity 6 is provided with a crushing device 7, and the bottom of the grinding cavity 6 is provided with a material outlet 8 for discharging particle materials.
The grinding cavity 6 is positioned at one side of the drying and mixing cavity 1, and the other side of the drying and mixing cavity 1 slides to and fro with a slide block 9.
The chassis 3 is provided with a movable disc 10 and a static disc 11; the movable disc 10 rotate and set up in quiet 11 center departments, and its bottom detachable drive is connected with piston rod 12, movable disc 10 is used for stirring the material, can make its homogeneous mixing, can guarantee again that the material is fully dried. The outer diameter of the chassis 3 is the same as the inner diameter of the drying and mixing cavity 1, and the chassis is driven by the piston rod 12 to move up and down in the drying and mixing cavity 1. Wherein, chassis 3 carries the misce bene to the 1 top in dry mixing chamber when the activity, because 3 external diameters in chassis are the same with 1 internal diameter in dry mixing chamber, consequently chassis 3 can take off the material that bonds on 1 wall in dry mixing chamber when the activity, and it is clean that dry mixing chamber 1 need not be in experimental back manual treatment, both material saving, save time again.
The slide block 9 is connected with a telescopic rod 13 in a driving way and slides back and forth on the other side of the drying and mixing cavity 1 in a reciprocating way under the driving of the telescopic rod 13; wherein, the slide block 9 pushes the mixed material at the top of the drying and mixing cavity 1 into the grinding cavity 6 when sliding.
The telescopic rod 13 pushes the sliding block 9 to slide horizontally through extension, and the sliding block 9 pushes the materials on the chassis 3 to a grinding area when sliding. The material in stoving mixing area is pushed into to the district of milling by slider 9 for two regions perfect adaptation in stoving mixing area and the district of milling, and slider 9 can make a round trip to stretch out and draw back so that whole material homoenergetic gets into the district of milling through telescopic link 13.
The crushing device 7 is provided with a driving motor 14 and a crushing member 15; the crushing member 15 is in driving connection with the drive motor 14 and is driven to rotate inside the grinding chamber 6 by the drive motor 14.
The crushing devices 7 are provided with at least two driving motors 14 which are arranged between the at least two crushing devices 7 independently and can be opened and closed independently and the rotating speed of the crushing devices can be adjusted when the crushing devices work.
The number of the crushing devices 7 is four, and the four crushing devices 7 are uniformly distributed from top to bottom, so that the materials can be fully ground on the premise of not needing to be circularly reciprocated, and the running-water type grinding can be realized; meanwhile, the four crushing devices 7 are provided with independent operation switches, so that the number of the crushing devices to be started can be selected and the rotating speed of the driving motor 14 can be adjusted according to the requirement of the granularity of the material.
Heating device 4 is the heating pipe, and the equipartition is around drying mixing chamber 1 lateral wall to set up alone with between ultrasonic wave generating device 5, heating device 4 and ultrasonic wave generating device 5 can be the independent switching and adjust operating condition at the during operation.
Heating device 4 is used for all-round stoving material, and can be according to the temperature of demand control heating.
The ultrasonic wave generating device 5 can be used for pretreatment of materials, can also be used for preparing a supported catalyst/modified oxygen carrier and the like by an immersion method, and can adjust the ultrasonic wave frequency, power and action time according to requirements.
The material outlet 8 is also provided with a vibration device 16. The material outlet 8 has a vibration function through the vibration device 16, so that the materials are uniformly mixed again, and the materials near the material outlet 8 are ensured to fall off completely.
The use method of the integrated solid drying, grinding and mixing equipment comprises the following steps:
firstly, solid materials enter a drying and mixing cavity 1 from a material inlet 2, a movable disc 10 at the center of a chassis 3 rotates and stirs the solid materials, and meanwhile, the chassis 3 moves upwards towards the top of the drying and mixing cavity 1 under the driving of a piston rod 12 and conveys the solid materials when moving;
step two, in the conveying process of the solid materials, the heating device 4 on the side wall of the drying and mixing cavity 1 has a controllable heating function, the heating device 4 can control the heating temperature according to the requirement, and the solid materials can be heated and dried in the stirring and mixing process; the ultrasonic wave generating device 5 on the side wall of the drying and mixing cavity 1 can carry out ultrasonic pretreatment on the solid material, and in the catalyst load modification experiment, the ultrasonic wave generating device 5 can uniformly load the solid material;
step three, after the drying, mixing and ultrasonic treatment, the solid materials can be changed into mixed materials, the mixed materials are conveyed to the top of the drying and mixing cavity 1 through the chassis 3, and at the moment, the telescopic rod 13 drives the sliding block 9 to slide and push the mixed materials into the grinding cavity 6;
step four, fully crushing the mixed material by at least two crushing devices 7 in the grinding cavity 6; during the crushing process of the mixed material, the opening and closing quantity and the rotating speed of the at least two crushing devices 7 can be controlled according to the granularity requirement of the mixed material;
and step five, after the crushing treatment, the mixed material is changed into particle material, the particle material finally enters a material outlet 8 with a vibration device 16, and the material outlet 8 ensures that the particle material is completely discharged through the vibration device 16.
The above materials may be included in a number of different categories, which are briefly summarized below to indicate their methods of use.
Category one: one or more materials with humidity enter the drying and mixing area from the material inlet 2 and fall onto the chassis 3 at the bottom of the drying and mixing cavity 1, the movable disc 10 rotates to stir and mix the materials, and the heating device 4 is turned on to dry the materials. Subsequently, the piston rod 12 pushes the base plate 3 to the top of the drying and mixing chamber 1, and the slide block 9 pushes the material into the grinding area. The four crushing devices 7 are turned on and the material is milled. Finally, the material falls into the material outlet 8 and is discharged.
Category two: one or more materials soaked by water enter the drying and mixing area from the material inlet 2 and fall into the chassis 3 at the bottom of the drying and mixing cavity 1, the movable disc 10 rotates to stir and mix the materials, the ultrasonic generating device 5 is simultaneously opened, the ultrasonic frequency, the power and the action time are set, the materials are subjected to ultrasonic pretreatment, and then the heating device 4 is opened to dry the materials. Then, the piston rod 12 pushes the chassis 3 to the top of the drying and mixing chamber 1, and the slide block 9 pushes the materials into the grinding area. The four crushing devices 7 are turned on and the material is milled. Finally, the material falls into the material outlet 8 and is discharged.
Category three: the carrier or catalyst soaked in the soluble compound solution containing the active component enters a drying and mixing area and falls onto a chassis 3 at the bottom of a drying and mixing cavity 1, a movable disc 10 rotates to stir and mix materials, meanwhile, an ultrasonic wave generating device 5 is started, ultrasonic frequency, power and action time are set, the supported catalyst is prepared by an ultrasonic impregnation method, impregnation time can be shortened, and loading capacity is improved. The heating device 4 is then switched on to dry the catalyst. Then, the piston rod 12 pushes the chassis 3 to the top of the drying and mixing chamber 1, and the slide block 9 pushes the materials into the grinding area. Whether the crushing device 7 is opened or not and the number of the openings are selected according to requirements. Finally, the material falls into the material outlet 8 and is discharged.
The drawings are for illustrative purposes only and are presented in the form of illustrations only, not illustrations as physical or logical, and should not be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Moreover, like or similar reference numerals in the drawings of the embodiments of the present invention correspond to like or similar parts; in the description of the present invention, it should be understood that, if there are any terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "longitudinal", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is for convenience and simplicity, and it is not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are used for illustrative purposes only and are not to be construed as limiting the present patent.

Claims (8)

1. The utility model provides an integral type solid is dried and is milled mixing apparatus, includes dry mixing area and milling area, its characterized in that: a drying and mixing chamber (1) is arranged on the drying and mixing area, a material inlet (2) for putting solid materials is arranged above the drying and mixing chamber (1), a chassis (3) is movably arranged in the drying and mixing chamber (1) up and down, and a heating device (4) and an ultrasonic generating device (5) are arranged on the side wall of the drying and mixing chamber (1); the grinding area is provided with a grinding cavity (6), a crushing device (7) is arranged in the grinding cavity (6), and a material outlet (8) for discharging particle materials is formed in the bottom of the grinding cavity (6).
2. The integrated solids drying milling mixing apparatus of claim 1, wherein: the grinding chamber (6) is positioned at one side of the drying and mixing chamber (1), and the other side of the drying and mixing chamber (1) slides to and fro to form a sliding block (9).
3. The integrated solids drying milling mixing apparatus of claim 2, wherein: the chassis (3) is provided with a movable disc (10) and a static disc (11); the movable disc (10) is rotatably arranged at the center of the static disc (11), the bottom of the movable disc is detachably connected with a piston rod (12) in a driving mode, the outer diameter of the base disc (3) is the same as the inner diameter of the drying and mixing cavity (1), and the movable disc moves up and down in the drying and mixing cavity (1) under the driving of the piston rod (12); wherein, the chassis (3) conveys the mixed materials to the top of the drying and mixing cavity (1) when moving.
4. The integrated solids drying milling mixing apparatus of claim 3, wherein: the sliding block (9) is connected with a telescopic rod (13) in a driving way and slides back and forth on the other side of the drying and mixing cavity (1) in a reciprocating way under the driving of the telescopic rod (13); wherein, the slider (9) pushes the mixed material at the top of the drying and mixing cavity (1) into the grinding cavity (6) when sliding.
5. The integrated solids drying milling mixing apparatus of claim 4, wherein: the crushing device (7) is provided with a driving motor (14) and a crushing piece (15); the crushing piece (15) is in driving connection with the driving motor (14) and rotates inside the grinding cavity (6) through the driving of the driving motor (14).
6. The integrated solids drying milling mixing apparatus of claim 5, wherein: the crushing devices (7) are provided with at least two driving motors (14) which are arranged between the at least two crushing devices (7) independently, and can be opened and closed independently and the rotating speed of the crushing devices can be adjusted when the crushing devices work.
7. The integrated solids drying milling and mixing apparatus of any one of claims 1 to 6, wherein: heating device (4) are the heating pipe, and the equipartition is around stoving hybrid chamber (1) lateral wall to set up alone with between ultrasonic wave generating device (5), heating device (4) and ultrasonic wave generating device (5) can be opened and close alone and adjust operating condition at the during operation.
8. The integrated solids drying milling and mixing apparatus of any one of claims 1 to 6, wherein: and a vibration device (16) is also arranged at the material outlet (8).
CN201921925867.2U 2019-11-07 2019-11-07 Integrated solid drying, milling and mixing equipment Active CN211274487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921925867.2U CN211274487U (en) 2019-11-07 2019-11-07 Integrated solid drying, milling and mixing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921925867.2U CN211274487U (en) 2019-11-07 2019-11-07 Integrated solid drying, milling and mixing equipment

Publications (1)

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CN211274487U true CN211274487U (en) 2020-08-18

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CN201921925867.2U Active CN211274487U (en) 2019-11-07 2019-11-07 Integrated solid drying, milling and mixing equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110732284A (en) * 2019-11-07 2020-01-31 仲恺农业工程学院 type solid drying, grinding and mixing equipment and use method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110732284A (en) * 2019-11-07 2020-01-31 仲恺农业工程学院 type solid drying, grinding and mixing equipment and use method thereof

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