CN211854761U - A kind of Chinese herbal medicine drying equipment - Google Patents
A kind of Chinese herbal medicine drying equipment Download PDFInfo
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- CN211854761U CN211854761U CN202020384326.XU CN202020384326U CN211854761U CN 211854761 U CN211854761 U CN 211854761U CN 202020384326 U CN202020384326 U CN 202020384326U CN 211854761 U CN211854761 U CN 211854761U
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- 238000001035 drying Methods 0.000 title claims abstract description 176
- 241000411851 herbal medicine Species 0.000 title description 20
- 239000000463 material Substances 0.000 claims abstract description 80
- 238000012216 screening Methods 0.000 claims description 49
- 230000007246 mechanism Effects 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims 2
- 238000013461 design Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 238000005485 electric heating Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
Description
技术领域technical field
本实用新型属于中药材加工设备技术领域,具体涉及一种中药材烘干设备。The utility model belongs to the technical field of traditional Chinese medicinal materials processing equipment, in particular to a drying equipment for traditional Chinese medicinal materials.
背景技术Background technique
药材即可供制药的原材料,在中国尤指为中药材,中药材指在传统中医理论的指导下用于治疗疾病的原生药材,其质量的好坏直接关系到治疗疾病的疗效,中药材在生产采收后,一般需要进行清洗等前处理、以及炮制后才能入药用于疾病治疗,有一些药材在前处理过程中,需要进行干燥处理,以去除药材在清洗过程中所吸附的水分、以及药材内本身所含的大部分水分。传统药材干燥,一般比较粗狂,利用太阳露天暴晒进行干燥,干燥效率低,受自然天气影响比较大,阴雨天更是导致药材不能按时干燥从而影响药材品质。Medicinal materials can be used as raw materials for pharmaceuticals, especially Chinese medicinal materials in China. Chinese medicinal materials refer to the original medicinal materials used to treat diseases under the guidance of traditional Chinese medicine theory. After production and harvesting, pre-treatment such as cleaning and processing are generally required before they can be used as medicines for disease treatment. Some medicinal materials need to be dried during the pre-processing process to remove the moisture absorbed by the medicinal materials during the cleaning process. And most of the water contained in the medicinal material itself. The drying of traditional medicinal materials is generally rough, and the drying is carried out in the open air. The drying efficiency is low, and it is greatly affected by the natural weather. In cloudy and rainy days, the medicinal materials cannot be dried on time, which affects the quality of the medicinal materials.
因此,设计一种中药材烘干设备,通过电热以对中药材进行烘干,提高中药材干燥效率,避免阴雨天无法对中药材进行干燥处理,保证中药材品质。成为所属技术领域技术人员亟待解决的技术问题。Therefore, a drying equipment for Chinese herbal medicines is designed to dry Chinese herbal medicines through electric heating, so as to improve the drying efficiency of Chinese herbal medicines, avoid the inability to dry Chinese herbal medicines in rainy days, and ensure the quality of Chinese herbal medicines. It becomes an urgent technical problem to be solved by those skilled in the art.
实用新型内容Utility model content
本实用新型要解决的技术问题是:提供一种中药材烘干设备,解决现有技术干燥效率低、以及阴雨天无法对中药材进行干燥处理的技术问题。The technical problem to be solved by the utility model is to provide a drying device for Chinese medicinal materials, which solves the technical problems of low drying efficiency in the prior art and the inability to dry the Chinese medicinal materials in cloudy and rainy days.
为实现上述目的,本实用新型采用的技术方案如下:For achieving the above object, the technical scheme adopted by the present utility model is as follows:
一种中药材烘干设备,包括烘干箱,设于烘干箱内用于盛放待烘干中药材的烘干筛网箱,设于烘干箱内并与烘干筛网箱连接的振动电机,设于烘干箱上用于对烘干筛网箱内待烘干中药材进行翻动的翻料装置,以及设于烘干箱内的电热器;烘干箱的上下部分别连接有出风管和热风机,烘干箱上设有进料口。A drying equipment for Chinese medicinal materials, comprising a drying box, a drying screen box arranged in the drying box for containing the Chinese medicinal materials to be dried, and a drying screen box arranged in the drying box and connected to the drying screen box A vibration motor, a material turning device arranged on the drying box for turning over the Chinese medicinal materials to be dried in the drying screen box, and an electric heater arranged in the drying box; the upper and lower parts of the drying box are respectively connected with The air outlet pipe and the hot air blower, and the drying box is provided with a feeding port.
进一步地,所述翻料装置包括安装于烘干箱上的第一电机,联接在第一电机驱动轴上的丝杠,以及螺纹连接于丝杠上的翻料机构。Further, the material turning device includes a first motor mounted on the drying box, a lead screw connected to the drive shaft of the first motor, and a material turning mechanism threaded on the lead screw.
进一步地,所述翻料机构包括翻料座和设于所述翻料座上的翻料齿,所述翻料座上开设有与丝杠相配合的螺纹孔。Further, the material turning mechanism includes a turning seat and a turning tooth arranged on the turning seat, and a threaded hole matched with the lead screw is opened on the turning seat.
进一步地,翻料座的两端设有滑块,烘干箱的相应内壁上设有滑槽,滑块滑动安装于滑槽内。Further, the two ends of the turning seat are provided with sliding blocks, the corresponding inner wall of the drying box is provided with sliding grooves, and the sliding blocks are slidably installed in the sliding grooves.
进一步地,烘干箱上设有第一电机架,第一电机安装于第一电机架上。Further, the drying box is provided with a first motor frame, and the first motor is mounted on the first motor frame.
进一步地,所述出风管上设有排风机,所述烘干箱上设有用于开闭烘干箱的箱门。Further, an exhaust fan is arranged on the air outlet pipe, and a box door for opening and closing the drying box is arranged on the drying box.
进一步地,烘干筛网箱两端设有导向块,烘干箱内壁上设有与导向块相配合的导向槽。Further, the two ends of the drying screen box are provided with guide blocks, and the inner wall of the drying box is provided with guide grooves matched with the guide blocks.
进一步地,还包括与烘干箱并排分布的筛选箱,筛选箱上设有进料斗、筛选箱门、以及筛选机构,筛选机构穿过进料口伸入至烘干箱内。Further, it also includes a screening box distributed side by side with the drying box. The screening box is provided with a feeding hopper, a screening box door, and a screening mechanism, and the screening mechanism extends into the drying box through the feeding port.
进一步地,所述筛选机构包括设于筛选箱内的筛网箱、以及设于筛选箱内用于驱动筛网箱震动的震动机构,所述震动机构包括第二电机、与第二电机驱动轴相联接的传动转轴、以及安装于传动转轴上驱动筛网箱震动的凸轮。Further, the screening mechanism includes a screen box arranged in the screening box, and a vibration mechanism arranged in the screening box for driving vibration of the screen box, the vibration mechanism includes a second motor, and a second motor drive shaft. The connected transmission shaft and the cam installed on the transmission shaft to drive the vibration of the screen box.
进一步地,所述筛网箱倾斜分布,筛网箱的顶端铰接于筛选箱的内壁上;所述筛选箱上设有第二电机架,所述第二电机安装于所述第二电机架上;所述筛选箱的内底部设斜坡,筛选箱门位于斜坡的最低端。Further, the screen box is distributed obliquely, and the top of the screen box is hinged on the inner wall of the screen box; the screen box is provided with a second motor frame, and the second motor is installed on the second motor frame ; The inner bottom of the screening box is provided with a slope, and the screening box door is located at the lowest end of the slope.
与现有技术相比,本实用新型具有以下有益效果:Compared with the prior art, the utility model has the following beneficial effects:
本实用新型结构简单、设计科学合理,使用方便,通过电热以对中药材进行烘干,可有效提高中药材干燥效率,同时还能避免阴雨天无法对中药材进行干燥处理,保证中药材品质。The utility model has the advantages of simple structure, scientific and reasonable design, and convenient use. The traditional Chinese medicinal materials are dried by electric heating, which can effectively improve the drying efficiency of the traditional Chinese medicinal materials, and meanwhile, the traditional Chinese medicinal materials cannot be dried in cloudy and rainy days, and the quality of the traditional Chinese medicinal materials can be ensured.
本实用新型主要包括烘干箱,烘干箱设进料口、箱门、烘干筛网箱、振动电机、电热器和翻料装置,翻料装置包括翻料机构、第一电机和丝杠,翻料机构包括翻料座和翻料齿,翻料座设螺纹孔和滑块,烘干箱内壁设与滑块相配合的滑槽,待烘干中药材从进料口进入烘干箱并掉落至烘干筛网箱上,第一电机运行驱动丝杠旋转,翻料座与丝杠螺纹连接,同时滑块与滑槽限制翻料座旋转,如此翻料座在丝杠旋转时沿丝杠方向做直线运动,第一电机选用正反转电机,电机正反向转动,即可驱动翻料座沿丝杠来回做直线运动,翻料齿即可对烘干筛网箱内中药材进行反复翻动,可有效提高烘干效率。The utility model mainly includes a drying box. The drying box is provided with a feeding port, a box door, a drying screen box, a vibration motor, an electric heater and a material turning device. The turning device includes a turning mechanism, a first motor and a lead screw. The material turning mechanism includes a turning seat and a turning tooth. The turning seat is provided with a threaded hole and a slider. The inner wall of the drying box is provided with a chute matching the sliding block. The Chinese medicinal materials to be dried enter the drying box from the feeding port. And drop to the drying screen box, the first motor runs to drive the lead screw to rotate, the turning seat is threadedly connected with the lead screw, and the slider and the chute restrict the turning of the turning seat, so that the turning seat rotates when the lead screw rotates. Make linear motion along the direction of the screw, the first motor is a forward and reverse motor, and the motor rotates forward and reverse, which can drive the turning base to move back and forth in a straight line along the screw, and the turning teeth can clean the traditional Chinese medicine in the drying screen box. The material is repeatedly turned over, which can effectively improve the drying efficiency.
本实用新型电热器安装于烘干箱内壁上,并位于烘干筛网箱下方,热空气由下往上流动,可使中药材受热更均匀,电热器选用箱式电热器,内置电热丝,可直接从市面上购买使用。烘干筛网箱两端设导向块,烘干箱内壁设有与导向块配合使用的导向槽,振动电机安装在烘干箱内底部,其驱动轴与烘干筛网箱连接,运行时驱动烘干筛网箱震动,如此可使烘干筛网箱内中药材受热更加均匀,可进一步提高烘干效率,同时比待烘干中药材细小的灰尘等杂质通过烘干筛网箱掉落至烘干箱底部,待烘干完成后,开启箱门即可收集已烘干中药材和杂质。The electric heater of the utility model is installed on the inner wall of the drying box and is located below the drying screen box. The hot air flows from bottom to top, so that the traditional Chinese medicinal materials can be heated more evenly. It can be purchased and used directly from the market. Both ends of the drying screen box are provided with guide blocks, and the inner wall of the drying box is provided with guide grooves used in conjunction with the guide blocks. The vibration motor is installed at the bottom of the drying box, and its drive shaft is connected with the drying screen box and drives during operation. The drying screen box vibrates, so that the Chinese medicinal materials in the drying screen box can be heated more evenly, which can further improve the drying efficiency. At the bottom of the drying box, after the drying is completed, open the box door to collect the dried Chinese medicinal materials and impurities.
本实用新型在烘干箱上设热风机和出风管,出风管上设排风机,在烘干过程中开启热风机和排风机,可加速烘干箱内空气流动,同时也能加速烘干箱内水汽外排,提高烘干效率。In the utility model, a hot air blower and an air outlet pipe are arranged on the drying box, and an exhaust fan is arranged on the air outlet pipe. During the drying process, the hot air blower and the exhaust fan are turned on, which can accelerate the air flow in the drying box and also accelerate the drying process. The water vapor in the dry box is discharged to the outside to improve the drying efficiency.
本实用新型还设有筛选箱,筛选箱设进料斗和筛选机构,筛选机构包括筛网箱、第二电机、传动转轴和凸轮,待烘干中药材从进料斗进入筛选箱并掉落至筛网箱内,筛网箱一端铰接至筛选箱内壁上,另一端穿过进料口伸入至烘干箱内,第二电机运行带动传动转轴转动,凸轮随传动转轴同步转动,凸轮与筛网箱底部顶抵,凸轮过程中驱动筛网箱抖动,筛网箱上的中药材在抖动中下滑至烘干箱内并最终掉落至烘干筛网箱内,过程中筛网箱完成对中药材的筛选,杂质在抖动中穿过筛网箱掉落至斜坡上,最终滑落至筛选箱门处,便于工作人员开门外排,如此可有效去除待烘干中药材中的大部分杂质,不仅能对中药材进行初选,提高中药材品质,同时还能有效提高中药材烘干效率。The utility model is further provided with a screening box. The screening box is provided with a feeding hopper and a screening mechanism. The screening mechanism includes a screen box, a second motor, a transmission shaft and a cam. The Chinese medicinal materials to be dried enter the screening box from the feeding hopper and fall off. into the screen box, one end of the screen box is hinged to the inner wall of the screening box, and the other end extends into the drying box through the feeding port, the second motor runs to drive the transmission shaft to rotate, the cam rotates synchronously with the transmission shaft, and the cam and the transmission shaft rotate synchronously. The bottom of the screen box is pressed against the bottom of the screen box, and the screen box is driven to shake during the cam process. The Chinese herbal medicine on the screen box slides down into the drying box during the shaking and finally falls into the drying screen box. The screen box is completed during the process. For the screening of Chinese herbal medicines, the impurities pass through the screen box and fall on the slope during shaking, and finally slide down to the door of the screening box, which is convenient for the staff to open the door and discharge out, which can effectively remove most of the impurities in the Chinese herbal medicines to be dried. , not only can the primary selection of Chinese herbal medicines, improve the quality of Chinese herbal medicines, but also effectively improve the drying efficiency of Chinese herbal medicines.
附图说明Description of drawings
图1为本实用新型结构示意图。Figure 1 is a schematic structural diagram of the utility model.
图2为本实用新型侧视图。Figure 2 is a side view of the utility model.
图3为本实用新型翻料机构结构示意图。Figure 3 is a schematic structural diagram of the material turning mechanism of the present invention.
图4为本实用新型烘干箱上与滑块相对应的烘干箱内壁示意图。4 is a schematic diagram of the inner wall of the drying box corresponding to the slider on the drying box of the present invention.
图5为本实用新型烘干筛网箱结构示意图。Figure 5 is a schematic structural diagram of the drying screen box of the present invention.
图6为本实用新型烘干箱上与导向块相对应的烘干箱内壁示意图。6 is a schematic diagram of the inner wall of the drying box corresponding to the guide block on the drying box of the present invention.
图7为本实用新型筛网箱结构示意图。Figure 7 is a schematic structural diagram of the screen box of the present invention.
图8为本实用新型凸轮结构示意图。FIG. 8 is a schematic diagram of the cam structure of the present invention.
其中,附图标记对应的名称为:Among them, the names corresponding to the reference signs are:
1-烘干箱、2-烘干筛网箱、3-振动电机、4-排风机、5-电热器、6-出风管、7-热风机、8-进料口、9-翻料机构、10-第一电机、11-丝杠、12-翻料座、13-翻料齿、14-螺纹孔、15-滑块、16-滑槽、17-第一电机架、18-导向块、19-导向槽、20-箱门、21-筛选箱、22-进料斗、23-筛网箱、24-第二电机、25-传动转轴、26-凸轮、27-筛选箱门、28-第二电机架、29-斜坡。1-Drying box, 2-Drying screen box, 3-Vibration motor, 4-Exhaust fan, 5-Electric heater, 6-Air outlet pipe, 7-Hot air blower, 8-Feed inlet, 9-Turn material Mechanism, 10-first motor, 11-lead screw, 12-turning seat, 13-turning tooth, 14-threaded hole, 15-slider, 16-chute, 17-first motor frame, 18-guide Block, 19-guide groove, 20-box door, 21-screen box, 22-feed hopper, 23-screen box, 24-second motor, 25-transmission shaft, 26-cam, 27-screen box door, 28-Second motor frame, 29-Ramp.
具体实施方式Detailed ways
为了使本实用新型的目的、技术方案及优点更加清楚明白,以下结合附图,对本实用新型进一步详细说明。显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model is further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.
在本实用新型的描述中,需要说明的是,术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本实用新型和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位或者以特定的方位构造和操作,因此其不能理解为对本实用新型的限制。此外,术语“第一”、“第二”、“第三”仅用于描述目的,而不能理解为指示或暗示相对重要性。In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. The orientation configuration and operation of the device should not be construed as a limitation of the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.
在本实用新型的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;当然的,还可以是机械连接,也可以是电连接;另外的,还可以是直接相连,也可以是通过中间媒介间接相连,或者可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本实用新型中的具体含义。In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; of course, it can also be a mechanical connection or an electrical connection; in addition, it can also be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components . For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
如图1-8所示,本实用新型提供的一种中药材烘干设备,结构简单、设计科学合理,使用方便,通过电热以对中药材进行烘干,可有效提高中药材干燥效率,同时还能避免阴雨天无法对中药材进行干燥处理,保证中药材品质。本实用新型包括烘干箱1,设于烘干箱1内用于盛放待烘干中药材的烘干筛网箱2,设于烘干箱1内并与烘干筛网箱2连接的振动电机3,设于烘干箱1上用于对烘干筛网箱2内待烘干中药材进行翻动的翻料装置,以及设于烘干箱1内的电热器5;烘干箱1的上下部分别连接有出风管6和热风机7,所述出风管6上设有排风机4,烘干箱1上设有进料口8。烘干箱1上设有第一电机架17,第一电机10安装于第一电机架17上。所述烘干箱1上设有用于开闭烘干箱1的箱门20。烘干筛网箱2两端设有导向块18,烘干箱1内壁上设有与导向块18相配合的导向槽19。As shown in Figures 1-8, the utility model provides a drying equipment for Chinese medicinal materials, which has a simple structure, a scientific and reasonable design, and is easy to use. The drying efficiency of the Chinese medicinal materials can be effectively improved by electric heating, while the drying efficiency of the Chinese medicinal materials can be effectively improved. It can also avoid the inability to dry the Chinese herbal medicines in cloudy and rainy days, and ensure the quality of the Chinese herbal medicines. The utility model comprises a
本实用新型所述翻料装置包括安装于烘干箱1上的第一电机10,联接在第一电机10驱动轴上的丝杠11,以及螺纹连接于丝杠11上的翻料机构9。所述翻料机构9包括翻料座12和设于所述翻料座12上的翻料齿13,所述翻料座12上开设有与丝杠11相配合的螺纹孔14。翻料座12的两端设有滑块15,烘干箱1的相应内壁上设有滑槽16,滑块15滑动安装于滑槽16内。The material turning device of the present invention includes a
本实用新型主要包括烘干箱,烘干箱设进料口、箱门、烘干筛网箱、振动电机、电热器和翻料装置,翻料装置包括翻料机构、第一电机和丝杠,翻料机构包括翻料座和翻料齿,翻料座设螺纹孔和滑块,烘干箱内壁设与滑块相配合的滑槽,待烘干中药材从进料口进入烘干箱并掉落至烘干筛网箱上,第一电机运行驱动丝杠旋转,翻料座与丝杠螺纹连接,同时滑块与滑槽限制翻料座旋转,如此翻料座在丝杠旋转时沿丝杠方向做直线运动,第一电机选用正反转电机,电机正反向转动,即可驱动翻料座沿丝杠来回做直线运动,翻料齿即可对烘干筛网箱内中药材进行反复翻动,可有效提高烘干效率。The utility model mainly includes a drying box. The drying box is provided with a feeding port, a box door, a drying screen box, a vibration motor, an electric heater and a material turning device. The turning device includes a turning mechanism, a first motor and a lead screw. The material turning mechanism includes a turning seat and a turning tooth. The turning seat is provided with a threaded hole and a slider. The inner wall of the drying box is provided with a chute matching the sliding block. The Chinese medicinal materials to be dried enter the drying box from the feeding port. And drop to the drying screen box, the first motor runs to drive the lead screw to rotate, the turning seat is threadedly connected with the lead screw, and the slider and the chute restrict the turning of the turning seat, so that the turning seat rotates when the lead screw rotates. Make linear motion along the direction of the screw, the first motor is a forward and reverse motor, and the motor rotates forward and reverse, which can drive the turning base to move back and forth in a straight line along the screw, and the turning teeth can clean the traditional Chinese medicine in the drying screen box. The material is repeatedly turned over, which can effectively improve the drying efficiency.
本实用新型电热器安装于烘干箱内壁上,并位于烘干筛网箱下方,热空气由下往上流动,可使中药材受热更均匀,电热器选用箱式电热器,内置电热丝,可直接从市面上购买使用。烘干筛网箱两端设导向块,烘干箱内壁设有与导向块配合使用的导向槽,振动电机安装在烘干箱内底部,其驱动轴与烘干筛网箱连接,运行时驱动烘干筛网箱震动,如此可使烘干筛网箱内中药材受热更加均匀,可进一步提高烘干效率,同时比待烘干中药材细小的灰尘等杂质通过烘干筛网箱掉落至烘干箱底部,待烘干完成后,开启箱门即可收集已烘干中药材和杂质。The electric heater of the utility model is installed on the inner wall of the drying box and is located below the drying screen box. The hot air flows from bottom to top, so that the traditional Chinese medicinal materials can be heated more evenly. It can be purchased and used directly from the market. Both ends of the drying screen box are provided with guide blocks, and the inner wall of the drying box is provided with guide grooves used in conjunction with the guide blocks. The vibration motor is installed at the bottom of the drying box, and its drive shaft is connected with the drying screen box and drives during operation. The drying screen box vibrates, so that the Chinese medicinal materials in the drying screen box can be heated more evenly, which can further improve the drying efficiency. At the bottom of the drying box, after the drying is completed, open the box door to collect the dried Chinese medicinal materials and impurities.
本实用新型在烘干箱上设热风机和出风管,出风管上设排风机,在烘干过程中开启热风机和排风机,可加速烘干箱内空气流动,同时也能加速烘干箱内水汽外排,提高烘干效率。In the utility model, a hot air blower and an air outlet pipe are arranged on the drying box, and an exhaust fan is arranged on the air outlet pipe. During the drying process, the hot air blower and the exhaust fan are turned on, which can accelerate the air flow in the drying box and also accelerate the drying process. The water vapor in the dry box is discharged to the outside to improve the drying efficiency.
本实用新型还包括与烘干箱1并排分布的筛选箱21,筛选箱21上设有进料斗22、筛选箱门27、以及筛选机构,筛选机构穿过进料口8伸入至烘干箱1内。所述筛选机构包括设于筛选箱21内的筛网箱23、以及设于筛选箱21内用于驱动筛网箱23震动的震动机构,所述震动机构包括第二电机24、与第二电机24驱动轴相联接的传动转轴25、以及安装于传动转轴25上驱动筛网箱23震动的凸轮26。所述筛网箱23倾斜分布,筛网箱23的顶端铰接于筛选箱21的内壁上;所述筛选箱21上设有第二电机架28,所述第二电机24安装于所述第二电机架28上;所述筛选箱21的内底部设斜坡29,筛选箱门27位于斜坡29的最低端The utility model also includes a
本实用新型还设有筛选箱,筛选箱设进料斗和筛选机构,筛选机构包括筛网箱、第二电机、传动转轴和凸轮,待烘干中药材从进料斗进入筛选箱并掉落至筛网箱内,筛网箱一端铰接至筛选箱内壁上,另一端穿过进料口伸入至烘干箱内,第二电机运行带动传动转轴转动,凸轮随传动转轴同步转动,凸轮与筛网箱底部顶抵,凸轮过程中驱动筛网箱抖动,筛网箱上的中药材在抖动中下滑至烘干箱内并最终掉落至烘干筛网箱内,过程中筛网箱完成对中药材的筛选,杂质在抖动中穿过筛网箱掉落至斜坡上,最终滑落至筛选箱门处,便于工作人员开门外排,如此可有效去除待烘干中药材中的大部分杂质,不仅能对中药材进行初选,提高中药材品质,同时还能有效提高中药材烘干效率。The utility model is further provided with a screening box. The screening box is provided with a feeding hopper and a screening mechanism. The screening mechanism includes a screen box, a second motor, a transmission shaft and a cam. The Chinese medicinal materials to be dried enter the screening box from the feeding hopper and fall off. into the screen box, one end of the screen box is hinged to the inner wall of the screening box, and the other end extends into the drying box through the feeding port, the second motor runs to drive the transmission shaft to rotate, the cam rotates synchronously with the transmission shaft, and the cam and the transmission shaft rotate synchronously. The bottom of the screen box is pressed against the bottom of the screen box, and the screen box is driven to shake during the cam process. The Chinese herbal medicine on the screen box slides down into the drying box during the shaking and finally falls into the drying screen box. The screen box is completed during the process. For the screening of Chinese herbal medicines, the impurities pass through the screen box and fall on the slope during shaking, and finally slide down to the door of the screening box, which is convenient for the staff to open the door and discharge out, which can effectively remove most of the impurities in the Chinese herbal medicines to be dried. , not only can the primary selection of Chinese herbal medicines, improve the quality of Chinese herbal medicines, but also effectively improve the drying efficiency of Chinese herbal medicines.
为了保护筛网箱23,可在筛网箱23的底部中央设抖动杆,抖动杆顺着筛网箱23的长度方形分布,抖动杆的外周包覆一层橡胶缓冲层,如此,凸轮直接作用在抖动杆外周的橡胶缓冲层上,使筛网箱23抖动更加缓和,对筛网箱23产生保护,橡胶缓冲层还能降低与凸轮顶底时产生的噪音。In order to protect the
本实用新型烘干筛网箱呈水平分布,其在振动电机3和翻料装置的作用下,掉落至烘干筛网箱内的中药材可快速均匀平铺于烘干筛网箱内,烘干筛网箱的两端通过导向块和导向槽的配合安装于烘干箱两内壁上,烘干筛网箱的两侧则与烘干箱两相应内壁形成有间隙,烘干筛网箱的重量由导向块和导向槽的配合来支撑,烘干筛网箱两侧与烘干箱两相应内壁间的间隙不宜过大,同时导向块和导向槽采用长方体形结构,如此,可有效防止振动电机3在检修拆卸时烘干筛网箱侧翻,筛网箱的宽度不大于烘干筛网箱宽度的一半,如此可有效保证筛网箱内药材全部掉落至烘干筛网箱内。为了使结构更加稳固,也可以在烘干筛网箱的四个外壁上均设有导向块,而烘干箱的四内壁相应位置设置相配合的导向槽,如此结构将更加稳固。The drying screen box of the utility model is distributed horizontally, and under the action of the
本实用新型烘干效率高,同时还具备筛选功能,适于在本技术领域大力推广应用。The drying efficiency of the utility model is high, and at the same time, the utility model has the function of screening, and is suitable for vigorous popularization and application in the technical field.
最后应说明的是:以上各实施例仅仅为本实用新型的较优实施例用以说明本实用新型的技术方案,而非对其限制,当然更不是限制本实用新型的专利范围;尽管参照前述各实施例对本实用新型进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分或者全部技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本实用新型各实施例技术方案的范围;也就是说,但凡在本实用新型的主体设计思想和精神上作出的毫无实质意义的改动或润色,其所解决的技术问题仍然与本实用新型一致的,均应当包含在本实用新型的保护范围之内;另外,将本实用新型的技术方案直接或间接的运用在其他相关的技术领域,均同理包括在本实用新型的专利保护范围内。Finally, it should be noted that the above embodiments are only preferred embodiments of the present utility model to illustrate the technical solution of the present utility model, rather than restricting it, and certainly not limiting the scope of the present utility model patent; although referring to the aforementioned Each embodiment has described the present utility model in detail, those of ordinary skill in the art should understand: it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the various embodiments of the present invention; Retouching, if the technical problems solved by it are still consistent with the present utility model, all should be included within the protection scope of the present utility model; in addition, the technical solutions of the present utility model are directly or indirectly applied in other related technical fields, All the same are included in the scope of patent protection of the present invention.
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CN116294469A (en) * | 2023-03-23 | 2023-06-23 | 怀化市华恒莫来石有限公司 | Drying method of mullite blank |
CN117346504A (en) * | 2023-12-04 | 2024-01-05 | 泰兴冶炼厂有限公司 | Active control by temperature change drying device of high activity cupric oxide |
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CN116294469A (en) * | 2023-03-23 | 2023-06-23 | 怀化市华恒莫来石有限公司 | Drying method of mullite blank |
CN116294469B (en) * | 2023-03-23 | 2024-11-26 | 怀化市华恒莫来石有限公司 | A drying device for mullite blank |
CN117346504A (en) * | 2023-12-04 | 2024-01-05 | 泰兴冶炼厂有限公司 | Active control by temperature change drying device of high activity cupric oxide |
CN117346504B (en) * | 2023-12-04 | 2024-03-26 | 泰兴冶炼厂有限公司 | Active control by temperature change drying device of high activity cupric oxide |
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