CN207797545U - A kind of energy saving prepared slices of Chinese crude drugs baking oven - Google Patents
A kind of energy saving prepared slices of Chinese crude drugs baking oven Download PDFInfo
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- CN207797545U CN207797545U CN201820117019.8U CN201820117019U CN207797545U CN 207797545 U CN207797545 U CN 207797545U CN 201820117019 U CN201820117019 U CN 201820117019U CN 207797545 U CN207797545 U CN 207797545U
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- 239000003814 drug Substances 0.000 title claims abstract description 26
- 229940079593 drug Drugs 0.000 title claims 8
- 238000001035 drying Methods 0.000 claims abstract description 73
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 241000411851 herbal medicine Species 0.000 description 8
- 238000005485 electric heating Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
本实用新型公开了一种节能中药饮片烘箱，解决了现有技术浪费能源、干燥效率低、以及干燥过程中影响中药饮片品质的问题。本实用新型包括内烘箱主体和烘床筛网，烘箱主体设烘箱门、滑轨、烘干室、热风室、出风管和进风管，进风管连接有热风炉，热风炉包括热风炉主体、电热丝、以及进冷风管，进冷风管上从靠近热风炉主体的一端至远离热风炉主体的一端依次设有鼓风机、管壳式换热器、干燥器和空气过滤器，进冷风管与管壳式换热器的管程连接，并且出风管与管壳式换热器的壳程连接。本实用新型结构简单、设计科学合理，使用方便，干燥效率高，节能环保，并且在干燥过程中能有效保证中药饮片的品质，自动化程度高。
The utility model discloses an energy-saving oven for decoction pieces of traditional Chinese medicine, which solves the problems of wasting energy, low drying efficiency and affecting the quality of decoction pieces of Chinese medicine in the prior art. The utility model comprises an inner oven main body and a drying bed screen. The main body of the oven is provided with an oven door, a slide rail, a drying chamber, a hot air chamber, an air outlet pipe and an air inlet pipe. The air inlet pipe is connected with a hot blast stove, and the hot blast stove includes a The main body, the heating wire, and the cold air inlet pipe. The air inlet pipe is provided with a blower, a shell and tube heat exchanger, a dryer and an air filter in sequence from the end close to the main body of the hot blast stove to the end far away from the main body of the hot blast stove. The cold air inlet pipe It is connected to the tube side of the shell-and-tube heat exchanger, and the outlet pipe is connected to the shell side of the shell-and-tube heat exchanger. The utility model has the advantages of simple structure, scientific and reasonable design, convenient use, high drying efficiency, energy saving and environmental protection, and can effectively guarantee the quality of Chinese medicine decoction pieces in the drying process, and has a high degree of automation.
Description
技术领域technical field
本实用新型涉及一种节能中药饮片烘箱。The utility model relates to an energy-saving oven for decoction pieces of traditional Chinese medicine.
背景技术Background technique
中药饮片是中药材经过按中医药理论、中药炮制方法，经过加工炮制后可直接用于中医临床的中药，因中药材一般含有大量水分，因此干燥成为中药饮片加工过程中必不可少的一道工序，现有技术在炮制中药饮片时一般采用露天自然晾晒或露天炭火烘干加热干燥，前者晾晒时间长，效率低，并且饮片长时间暴露空气中容易影响中药饮片的品质，后者虽然可相对缩短干燥时间，提高干燥效率，但是露天干燥使能源浪费严重，同时中药饮片在高温下暴露在空气中，很容易被空气中的有害物污染，从而影响中药饮片的品质。Chinese herbal decoction pieces are traditional Chinese medicines that can be directly used in Chinese medicine clinics after being processed according to the theory of traditional Chinese medicine and traditional Chinese medicine processing methods. Because Chinese herbal medicines generally contain a lot of water, drying has become an essential process in the processing of Chinese herbal decoction pieces. , in the prior art, the traditional Chinese medicine pieces are usually dried in the open air or heated and dried by open-air charcoal fire drying. Drying time improves drying efficiency, but open-air drying causes serious energy waste. At the same time, Chinese herbal medicine pieces are exposed to air at high temperatures, and are easily polluted by harmful substances in the air, thereby affecting the quality of Chinese medicine medicine pieces.
实用新型内容Utility model content
本实用新型要解决的技术问题是：提供一种节能中药饮片烘箱，解决现有技术浪费能源、干燥效率低、以及干燥过程中影响中药饮片品质的问题。The technical problem to be solved by the utility model is: to provide an energy-saving oven for decoction pieces of traditional Chinese medicine, which solves the problems of wasting energy, low drying efficiency and affecting the quality of decoction pieces of Chinese medicine in the prior art.
为实现上述目的，本实用新型采用的技术方案如下：In order to achieve the above object, the technical scheme adopted by the utility model is as follows:
一种节能中药饮片烘箱，包括内设封闭腔室的烘箱主体和水平设于所述烘箱主体内的烘床筛网，所述烘箱主体正面设有可打开或密封关闭所述烘箱主体的一对烘箱门，所述烘箱主体内两侧的内壁上设有一对与所述烘床筛网两侧相配合的滑轨，并且所述烘床筛网可以在该对滑轨内水平自由滑动，以使所述烘床筛网抽出或插入所述封闭腔室内，所述烘床筛网将所述烘箱主体内的封闭腔室分隔成位于所述烘床筛网上方的烘干室和位于所述烘床筛网下方的热风室，所述烘箱主体顶部连接有与所述烘干室相连通的出风管，所述烘箱主体下部一侧连接有与所述热风室相连通的进风管，所述进风管的另一端连接有热风炉，所述热风炉包括四方体形并与所述进风管相连接的热风炉主体、竖直等距设于所述热风炉主体内的两根以上电热丝、以及与所述热风炉主体连通的进冷风管，所述进风管和所述进冷风管分别位于所述热风炉主体两对侧，所述进冷风管上从靠近所述热风炉主体的一端至远离所述热风炉主体的一端依次设有鼓风机、管壳式换热器、干燥器和空气过滤器，所述进冷风管与所述管壳式换热器的管程连接，并且所述出风管与所述管壳式换热器的壳程连接。An energy-saving oven for decoction pieces of traditional Chinese medicine, comprising an oven main body with a closed chamber inside and a drying bed screen horizontally arranged in the oven main body. The oven door is provided with a pair of sliding rails on both sides of the main body of the oven to match the two sides of the drying bed screen, and the drying bed screen can slide freely horizontally in the pair of sliding rails to The drying bed screen is drawn out or inserted into the closed chamber, and the drying bed screen separates the closed chamber in the oven main body into a drying chamber located above the drying bed screen and a drying chamber located above the drying bed screen. The hot air chamber below the drying bed screen, the top of the main body of the oven is connected with an air outlet pipe that communicates with the drying chamber, and the lower side of the main body of the oven is connected with an air inlet pipe that communicates with the hot air chamber. The other end of the air inlet pipe is connected to a hot blast stove, and the hot blast stove includes a quadrangular hot blast stove main body connected to the air inlet pipe, two or more furnaces arranged vertically and equidistantly in the hot blast stove main body. An electric heating wire, and a cold air inlet pipe communicated with the main body of the hot blast stove, the air inlet pipe and the cold air inlet pipe are located on two opposite sides of the main body of the hot blast stove respectively, From one end of the main body to the end away from the main body of the hot blast stove, a blower, a shell-and-tube heat exchanger, a dryer, and an air filter are arranged in sequence, and the inlet air pipe is connected to the pipe side of the shell-and-tube heat exchanger. And the air outlet pipe is connected to the shell side of the shell-and-tube heat exchanger.
进一步地，还包括控制系统，所述控制系统包括设于所述烘箱主体一侧的控制箱，以及分别设于所述烘干室内的温度传感器和湿度传感器，所述控制箱内设有分别与所述温度传感器、所述湿度传感器、所述鼓风机、所述干燥器、所述空气过滤器、以及所有所述电热丝电连接的微处理器，所述控制箱正面设有与所述微处理器电连接的液晶触摸显示屏。Further, it also includes a control system, the control system includes a control box arranged on one side of the main body of the oven, and a temperature sensor and a humidity sensor respectively arranged in the drying chamber, the control box is equipped with The temperature sensor, the humidity sensor, the blower, the dryer, the air filter, and all the heating wires are electrically connected to the microprocessor, and the front of the control box is provided with the microprocessor. The liquid crystal touch display screen connected electrically.
进一步地，所述进风管上设有与所述微处理器电连接的流量阀。Further, the air inlet pipe is provided with a flow valve electrically connected to the microprocessor.
进一步地，所述进风管连接在所述热风炉主体一侧的上部，并且所述进冷风管连接在所述热风炉主体另一侧的下部。Further, the air inlet pipe is connected to the upper part of one side of the hot blast stove main body, and the cooling air inlet pipe is connected to the lower part of the other side of the hot blast stove main body.
进一步地，所述烘床筛网的前端设有推拉手柄。Further, a push-pull handle is provided at the front end of the drying bed screen.
进一步地，所述烘箱门上设有门手柄。Further, a door handle is provided on the oven door.
进一步地，所述微处理器为Intel Xeon E5-2698v3微处理器。Further, the microprocessor is an Intel Xeon E5-2698v3 microprocessor.
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:
(1)本实用新型结构简单、设计科学合理，使用方便，干燥效率高，节能环保，并且在干燥过程中能有效保证中药饮片的品质，自动化程度高。(1) The utility model has the advantages of simple structure, scientific and reasonable design, convenient use, high drying efficiency, energy saving and environmental protection, and can effectively guarantee the quality of traditional Chinese medicine decoction pieces in the drying process, and has a high degree of automation.
(2)本实用新型通过在烘箱主体内烘床筛网，烘床筛网将封闭腔室分隔成烘干室和热风室，待烘干的中药饮片置于烘床筛网上并位于烘干室内，热风室通过进风管与热风炉连接，热风炉的进冷风管上设鼓风机、管壳式换热器、干燥器和空气过滤器，进冷风管与管壳式换热器的管程连接，出风管与管壳式换热器的壳程连接，当对中药饮片进行干燥时，冷风在鼓风机的作用下通过进冷风管进入热风炉内，在电热丝的作用下进行加热，加热后的空气经过进风管进入烘箱主体，由热风室往上升进入烘干室后再进入出风管被排出，热空气在烘干室内的中药饮片进行干燥，热风在烘干室内形成上升热气流，可快速带走中药饮片中的水分，干燥速度快，效率高，可有效保证中药饮片的品质；过程中，从出风管排出的热气经过管壳式换热器的壳程被排出，并在管壳式换热器中与其管程内的冷空气进行换热，使冷空气进入热风炉主体前进行预热，可有效利用出风管内热气中的余热，可极大地节约能源；同时当冷空气从进冷风管进入热风炉主体的过程中，还需要依次经过空气过滤器和干燥器，可有效对冷空气进行有害物过滤及干燥，以免潮湿的空气及空气中的有害物影响被干燥中药饮片的品质，并且干燥后的空气也能有效提高中药饮片的干燥效率。(2) The utility model divides the closed chamber into a drying chamber and a hot air chamber by drying the bed screen in the main body of the oven, and the Chinese herbal medicine pieces to be dried are placed on the drying bed screen and located in the drying room , the hot air chamber is connected to the hot blast stove through the air inlet pipe, and the air inlet pipe of the hot blast stove is equipped with a blower, a shell-and-tube heat exchanger, a dryer and an air filter, and the cold air inlet pipe is connected to the tube side of the shell-and-tube heat exchanger , the air outlet pipe is connected to the shell side of the shell-and-tube heat exchanger. When drying the Chinese herbal medicine pieces, the cold air enters the hot blast stove through the air inlet pipe under the action of the blower, and is heated under the action of the electric heating wire. After heating The air enters the main body of the oven through the air inlet pipe, rises from the hot air chamber into the drying chamber, and then enters the outlet pipe to be discharged. The hot air is dried in the Chinese medicine decoction pieces in the drying chamber, and the hot air forms an upward hot air flow in the drying chamber. It can quickly take away the moisture in the Chinese herbal decoction pieces, with fast drying speed and high efficiency, which can effectively guarantee the quality of the Chinese herbal decoction pieces; during the process, the hot air discharged from the air outlet pipe is discharged through the shell side of the shell-and-tube heat exchanger, and is The shell-and-tube heat exchanger exchanges heat with the cold air in the tube side, so that the cold air can be preheated before entering the main body of the hot blast stove, which can effectively use the waste heat in the hot air in the outlet pipe, which can greatly save energy; When the air enters the main body of the hot blast stove from the cold air pipe, it needs to pass through the air filter and dryer in turn, which can effectively filter and dry the cold air for harmful substances, so as to prevent the humid air and harmful substances in the air from affecting the dried Chinese medicine. The quality of the decoction pieces, and the air after drying can also effectively improve the drying efficiency of the decoction pieces of traditional Chinese medicine.
(3)本实用新型通过设控制系统，实现了中药饮片干燥的自动化操作，控制系统包括控制箱，其内设微处理器，微处理器分别与温度传感器、湿度传感器、鼓风机、干燥器、空气过滤器、流量阀、以及所有电热丝电连接，微处理器实时接收温度传感器和湿度传感器所传送过来的烘干室内的温湿度信息，并根据所接收到的温湿度信息控制鼓风机、干燥器、空气过滤器、流量阀、以及所有电热丝的运行，控制箱正面设与微处理器连接的液晶触摸显示屏，液晶触摸显示屏用于实时显示烘干室内的温湿度信息，操作员可以很直观地根据液晶触摸显示屏上所显示的温湿度信息来判断烘干室内被干燥中药饮片的干燥情况，同时液晶触摸显示屏还用于使操作员与微处理器之间进行人机交互，自动化程度高。(3) The utility model realizes the automatic operation of Chinese herbal decoction piece drying by establishing a control system, the control system includes a control box, a microprocessor is installed in it, and the microprocessor is respectively connected with a temperature sensor, a humidity sensor, a blower, a dryer, an air Filters, flow valves, and all electric heating wires are electrically connected. The microprocessor receives the temperature and humidity information in the drying room from the temperature sensor and humidity sensor in real time, and controls the blower, dryer, The operation of the air filter, flow valve, and all heating wires, the front of the control box is equipped with an LCD touch screen connected to the microprocessor, and the LCD touch screen is used to display the temperature and humidity information in the drying room in real time, and the operator can be very intuitive According to the temperature and humidity information displayed on the LCD touch screen to judge the drying condition of the dried Chinese herbal pieces in the drying room, the LCD touch screen is also used to make human-computer interaction between the operator and the microprocessor, and the degree of automation high.
附图说明Description of drawings
图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
图2为本实用新型烘箱主体正面示意图。Fig. 2 is a schematic front view of the main body of the oven of the present invention.
图3为本实用新型各电子器件连接框图。Fig. 3 is a connection block diagram of each electronic device of the utility model.
其中，附图标记对应的名称为：Among them, the names corresponding to the reference signs are:
1-烘箱主体、2-烘床筛网、3-烘干室、4-热风室、5-出风管、6-进风管、7-滑轨、8-热风炉、9-控制箱、10-温度传感器、11-湿度传感器、12-流量阀、13-推拉手柄、14-烘箱门、15-门手柄、81-热风炉主体、82-电热丝、83-进冷风管、84-鼓风机、85-管壳式换热器、86-干燥器、87-空气过滤器、91-微处理器、92-液晶触摸显示屏。1-Oven main body, 2-Drying bed screen, 3-Drying chamber, 4-Hot air chamber, 5-Outlet pipe, 6-Inlet pipe, 7-Sliding rail, 8-Hot stove, 9-Control box, 10-Temperature sensor, 11-Humidity sensor, 12-Flow valve, 13-Push-pull handle, 14-Oven door, 15-Door handle, 81-Hot stove main body, 82-Heating wire, 83-Inlet cold air pipe, 84-Blower , 85-shell-and-tube heat exchanger, 86-dryer, 87-air filter, 91-microprocessor, 92-LCD touch screen.
具体实施方式Detailed ways
下面结合附图说明和实施例对本实用新型作进一步说明，本实用新型的方式包括但不仅限于以下实施例。The utility model will be further described below in conjunction with the description of the drawings and the embodiments, and the mode of the utility model includes but not limited to the following embodiments.
如图1和2所示，本实用新型提供的一种节能中药饮片烘箱，结构简单、设计科学合理，使用方便，干燥效率高，节能环保，并且在干燥过程中能有效保证中药饮片的品质。本实用新型包括内设封闭腔室的烘箱主体1和水平设于所述烘箱主体1内的烘床筛网2，所述烘箱主体1正面设有可打开或密封关闭所述烘箱主体1的一对烘箱门14，所述烘箱主体1内两侧的内壁上设有一对与所述烘床筛网2两侧相配合的滑轨7，并且所述烘床筛网2可以在该对滑轨7内水平自由滑动，以使所述烘床筛网2抽出或插入所述封闭腔室内，所述烘床筛网2将所述烘箱主体1内的封闭腔室分隔成位于所述烘床筛网2上方的烘干室3和位于所述烘床筛网2下方的热风室4，所述烘箱主体1顶部连接有与所述烘干室3相连通的出风管5，所述烘箱主体1下部一侧连接有与所述热风室4相连通的进风管6，所述烘箱门14上设有门手柄15。As shown in Figures 1 and 2, the utility model provides an energy-saving Chinese herbal decoction piece oven with simple structure, scientific and reasonable design, convenient use, high drying efficiency, energy saving and environmental protection, and can effectively guarantee the quality of Chinese herbal decoction pieces during the drying process. The utility model comprises an oven main body 1 with a closed chamber inside and a drying bed screen 2 horizontally arranged in the oven main body 1. The front of the oven main body 1 is provided with a door that can be opened or sealed to close the oven main body 1. For the oven door 14, a pair of slide rails 7 matching the two sides of the drying bed screen 2 are provided on the inner walls of the oven main body 1, and the drying bed screen 2 can be mounted on the pair of slide rails. 7 to slide freely horizontally so that the drying bed screen 2 can be drawn out or inserted into the closed chamber, and the drying bed screen 2 separates the closed chamber in the oven main body 1 to be located on the drying bed screen The drying chamber 3 above the net 2 and the hot air chamber 4 located below the drying bed screen 2, the top of the oven main body 1 is connected with an air outlet pipe 5 communicating with the drying chamber 3, and the oven main body One side of the lower part is connected with an air inlet pipe 6 communicating with the hot air chamber 4, and the oven door 14 is provided with a door handle 15.
本实用新型所述进风管6的另一端连接有热风炉8，所述热风炉8包括四方体形并与所述进风管6相连接的热风炉主体81、竖直等距设于所述热风炉主体81内的两根以上电热丝82、以及与所述热风炉主体81连通的进冷风管83，所述进风管6和所述进冷风管83分别位于所述热风炉主体81两对侧，所述进冷风管83上从靠近所述热风炉主体81的一端至远离所述热风炉主体81的一端依次设有鼓风机84、管壳式换热器85、干燥器86和空气过滤器87，所述进冷风管83与所述管壳式换热器85的管程连接，并且所述出风管5与所述管壳式换热器85的壳程连接，所述烘床筛网2的前端设有推拉手柄13，所述进风管6连接在所述热风炉主体81一侧的上部，并且所述进冷风管83连接在所述热风炉主体81另一侧的下部。The other end of the air inlet pipe 6 of the utility model is connected with a hot blast stove 8, and the hot blast stove 8 includes a quadrangular hot blast stove main body 81 connected with the air inlet pipe 6, and is arranged vertically and equidistantly on the More than two electric heating wires 82 in the hot blast stove main body 81 and the cold air inlet pipe 83 communicated with the hot blast stove main body 81, the air inlet pipe 6 and the cold air inlet pipe 83 are located on both sides of the hot blast stove main body 81 respectively. On the opposite side, a blower 84, a shell-and-tube heat exchanger 85, a dryer 86 and an air filter are sequentially arranged on the cold air inlet pipe 83 from one end close to the hot blast stove main body 81 to an end far away from the hot blast stove main body 81. 87, the inlet cooling air pipe 83 is connected to the tube side of the shell-and-tube heat exchanger 85, and the air outlet pipe 5 is connected to the shell side of the shell-and-tube heat exchanger 85, and the drying bed The front end of the screen 2 is provided with a push-pull handle 13, the air inlet pipe 6 is connected to the upper part of one side of the hot blast stove main body 81, and the cold air inlet pipe 83 is connected to the lower part of the other side of the hot blast stove main body 81 .
本实用新型通过在烘箱主体内烘床筛网，烘床筛网将封闭腔室分隔成烘干室和热风室，待烘干的中药饮片置于烘床筛网上并位于烘干室内，热风室通过进风管与热风炉连接，热风炉的进冷风管上设鼓风机、管壳式换热器、干燥器和空气过滤器，进冷风管与管壳式换热器的管程连接，出风管与管壳式换热器的壳程连接，当对中药饮片进行干燥时，冷风在鼓风机的作用下通过进冷风管进入热风炉内，在电热丝的作用下进行加热，加热后的空气经过进风管进入烘箱主体，由热风室往上升进入烘干室后再进入出风管被排出，热空气在烘干室内的中药饮片进行干燥，热风在烘干室内形成上升热气流，可快速带走中药饮片中的水分，干燥速度快，效率高，可有效保证中药饮片的品质；过程中，从出风管排出的热气经过管壳式换热器的壳程被排出，并在管壳式换热器中与其管程内的冷空气进行换热，使冷空气进入热风炉主体前进行预热，可有效利用出风管内热气中的余热，可极大地节约能源；同时当冷空气从进冷风管进入热风炉主体的过程中，还需要依次经过空气过滤器和干燥器，可有效对冷空气进行有害物过滤及干燥，以免潮湿的空气及空气中的有害物影响被干燥中药饮片的品质，并且干燥后的空气也能有效提高中药饮片的干燥效率。The utility model divides the closed chamber into a drying chamber and a hot air chamber by drying the bed screen in the main body of the oven. It is connected to the hot blast stove through the air inlet pipe. The air inlet pipe of the hot blast stove is equipped with a blower, a shell-and-tube heat exchanger, a dryer and an air filter. The air inlet pipe is connected to the tube side of the shell-and-tube heat exchanger. The tube is connected to the shell side of the shell-and-tube heat exchanger. When drying Chinese herbal medicine pieces, the cold air enters the hot blast stove through the cold air pipe under the action of the blower, and is heated under the action of the electric heating wire. The heated air passes through the The air inlet pipe enters the main body of the oven, rises from the hot air chamber into the drying chamber, and then enters the outlet pipe to be discharged. The hot air is dried in the Chinese medicine decoction pieces in the drying chamber, and the hot air forms an ascending hot air flow in the drying chamber, which can quickly bring The moisture in the Chinese herbal decoction pieces is removed, the drying speed is fast and the efficiency is high, which can effectively guarantee the quality of the Chinese herbal decoction pieces; during the process, the hot air discharged from the air outlet pipe is discharged through the shell side of the shell-and-tube heat exchanger, and is heated in the shell-and-tube heat exchanger. The heat exchanger exchanges heat with the cold air in the tube side, so that the cold air can be preheated before entering the main body of the hot blast stove, which can effectively use the waste heat in the hot air in the outlet pipe, which can greatly save energy; When the cold air pipe enters the main body of the hot blast stove, it needs to pass through the air filter and dryer in turn, which can effectively filter and dry the cold air for harmful substances, so as to prevent the humid air and harmful substances in the air from affecting the quality of the dried Chinese herbal medicine pieces , and the air after drying can also effectively improve the drying efficiency of Chinese herbal medicine pieces.
本实用新型还包括控制系统，所述控制系统包括设于所述烘箱主体1一侧的控制箱9，以及分别设于所述烘干室3内的温度传感器10和湿度传感器11，所述控制箱9内设有分别与所述温度传感器10、所述湿度传感器11、所述鼓风机84、所述干燥器86、所述空气过滤器87、以及所有所述电热丝82电连接的微处理器91，所述控制箱9正面设有与所述微处理器91电连接的液晶触摸显示屏92，所述微处理器91为Intel Xeon E5-2698v3微处理器，所述进风管6上设有与所述微处理器91电连接的流量阀12。The utility model also includes a control system, and the control system includes a control box 9 arranged on one side of the oven main body 1, and a temperature sensor 10 and a humidity sensor 11 respectively arranged in the drying chamber 3. A microprocessor that is electrically connected to the temperature sensor 10, the humidity sensor 11, the blower 84, the dryer 86, the air filter 87, and all the heating wires 82 is provided in the box 9 91, the front of the control box 9 is provided with a liquid crystal touch display 92 electrically connected to the microprocessor 91, the microprocessor 91 is an Intel Xeon E5-2698v3 microprocessor, and the air inlet pipe 6 is provided with a There is a flow valve 12 electrically connected to said microprocessor 91 .
本实用新型通过设控制系统，实现了中药饮片干燥的自动化操作，控制系统包括控制箱，其内设微处理器，微处理器分别与温度传感器、湿度传感器、鼓风机、干燥器、空气过滤器、流量阀、以及所有电热丝电连接，微处理器实时接收温度传感器和湿度传感器所传送过来的烘干室内的温湿度信息，并根据所接收到的温湿度信息控制鼓风机、干燥器、空气过滤器、流量阀、以及所有电热丝的运行，控制箱正面设与微处理器连接的液晶触摸显示屏，液晶触摸显示屏用于实时显示烘干室内的温湿度信息，操作员可以很直观地根据液晶触摸显示屏上所显示的温湿度信息来判断烘干室内被干燥中药饮片的干燥情况，同时液晶触摸显示屏还用于使操作员与微处理器之间进行人机交互，自动化程度高。The utility model realizes the automatic operation of drying pieces of Chinese herbal medicine by setting up a control system. The control system includes a control box with a microprocessor inside, and the microprocessor is connected with a temperature sensor, a humidity sensor, a blower, a dryer, an air filter, The flow valve and all electric heating wires are electrically connected. The microprocessor receives the temperature and humidity information in the drying room from the temperature sensor and humidity sensor in real time, and controls the blower, dryer, and air filter according to the received temperature and humidity information. , flow valve, and the operation of all heating wires, the front of the control box is equipped with an LCD touch screen connected to the microprocessor, and the LCD touch screen is used to display the temperature and humidity information in the drying room in real time. The temperature and humidity information displayed on the touch screen is used to judge the drying condition of the dried Chinese herbal pieces in the drying room. At the same time, the liquid crystal touch screen is also used to enable human-computer interaction between the operator and the microprocessor, which has a high degree of automation.
本实用新型构思奇妙，成本低廉，适于在中药饮片生产领域大力推广应用。The utility model has wonderful conception and low cost, and is suitable for vigorous popularization and application in the field of production of Chinese herbal decoction pieces.
上述实施例仅为本实用新型的优选实施方式之一，不应当用于限制本实用新型的保护范围，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。The above-mentioned embodiment is only one of the preferred embodiments of the present utility model, and should not be used to limit the protection scope of the present utility model, but any modification or embellishment without substantive meaning made on the main design idea and spirit of the present utility model, If the technical problems it solves are still consistent with the utility model, they should all be included in the protection scope of the utility model.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253592A (en) * | 2018-09-26 | 2019-01-22 | 昆明理工大学 | Coffee bean is classified moisture-catcher after a kind of husking degumming |
| CN110179670A (en) * | 2019-05-24 | 2019-08-30 | 亳州职业技术学院 | It is a kind of based on the Manufacture of medicinal slices of TCM of big data intelligence managing and control system and method |
| CN110285657A (en) * | 2019-05-24 | 2019-09-27 | 江苏谷泰粮食机械科技有限公司 | Air intake device for a green and energy-saving grain dryer |
| CN115654860A (en) * | 2022-12-12 | 2023-01-31 | 西南大学 | A thin-layer dryer for online detection of moisture content of materials |
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2018
- 2018-01-23 CN CN201820117019.8U patent/CN207797545U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253592A (en) * | 2018-09-26 | 2019-01-22 | 昆明理工大学 | Coffee bean is classified moisture-catcher after a kind of husking degumming |
| CN110179670A (en) * | 2019-05-24 | 2019-08-30 | 亳州职业技术学院 | It is a kind of based on the Manufacture of medicinal slices of TCM of big data intelligence managing and control system and method |
| CN110285657A (en) * | 2019-05-24 | 2019-09-27 | 江苏谷泰粮食机械科技有限公司 | Air intake device for a green and energy-saving grain dryer |
| CN115654860A (en) * | 2022-12-12 | 2023-01-31 | 西南大学 | A thin-layer dryer for online detection of moisture content of materials |
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