基于快速成型技术制备人工光合作用反应器的装置和方法 Based on artificial photosynthesis reactor preparation apparatus and method for rapid prototyping

技术领域 Technical Field

[0001] 本发明属于快速成型设备技术领域，涉及一种基于快速成型技术制备人工光合作用反应器的装置和方法。 [0001] The present invention belongs to the technical field of rapid prototyping equipment, relates to an apparatus and method for rapid prototyping based on artificial photosynthesis preparation reactor technology.

背景技术 Background

[0002]目前，世界上生物能源中绿色植物光合作用以其高效率的转换太阳能、产生稳定生物能、清洁无污染等诸多优点显现出其独特的优势。 [0002] Currently, the world's bio-energy in photosynthesis of green plants for its high efficiency conversion of solar energy, bio-energy to produce a stable, clean pollution and many other advantages demonstrating its unique advantages. 但是光合作用对太阳能利用率较低， 这促使各国科学家寻找更为有效的途径来通过模拟自然界的光合作用来高效的利用太阳能，其中重要的研究方向之一就是人工光合作用，而人工光合作用反应器则是用于实现上述研究方向的实验型光生物反应器。 But photosynthesis to solar energy utilization is low, prompting many scientists to find more effective ways to simulate natural photosynthesis to efficiently use solar energy, one of the important research direction of which is artificial photosynthesis, and artificial photosynthetic reaction It is is the research for achieving the above experimental photobioreactor.

[0003] 对于生物光合作用的研究，迄今研究者已研发出了一些不同的利用光合作用原理的人工光合作用反应器，但其制造装置的结构及其制备工艺均比较复杂，对加工环境要求苛刻、制作成本高、周期长、且其制备工艺不能实现三维复杂结构的人工光合作用反应器的制备。 [0003] For the study of biological photosynthesis, and so far researchers have developed a number of different artificial photosynthesis photosynthesis principle reactor, but the structure and preparation process for manufacturing devices are relatively complex and demanding machining environment High production costs, long cycle, and its preparation process can not achieve artificial photosynthesis reactor complex three-dimensional structure of the preparation.

发明内容 DISCLOSURE

[0004] 本发明的目的在于克服现有技术存在的不足，提供一种制备结构及制备工艺简单、操作方便、制造周期短、产品精度高、生产成本低且可实现三维结构产品的基于快速成型技术制备人工光合作用反应器的装置和方法。 [0004] The object of the present invention to overcome the deficiencies of the prior art to provide a process for preparing the structure and preparation process is simple, easy to operate, short manufacturing cycle, high precision, low production costs and can achieve a three-dimensional structure of the product based on rapid prototyping apparatus and method for the preparation of artificial photosynthesis reactor technology.

[0005] 为实现上述目的，本发明采用的技术方案是: [0005] To achieve the above object, the present invention is used:

[0006] 一种基于快速成型技术制备人工光合作用反应器的装置，包括三维移动喷头支架、控制器和其上放置有工作台的底座，其中: [0006] Based on artificial photosynthesis reactor apparatus for preparing rapid prototyping technology, including three-dimensional movement of the head holder, the controller and placed it on the table base, wherein:

[0007] 所述的三维移动喷头支架具有一个直立设置在底座上的立杆工作臂，在立杆工作臂上部设置有一根可做上下(Z轴向)定位运动的纵向平直工作臂，纵向平直工作臂间开有长槽孔，在纵向平直工作臂的长槽孔内装入有一个可沿平直面做纵向(Y轴向)进退定位运动的套筒，在套筒中插装入有一个可沿平直面做横向(X轴向)往返定位运动的横向平直工作臂，在横向平直工作臂的位于工作台上方的端部固定安装有一个喷嘴架，在喷嘴架上固定安装有多个喷嘴； [0007] The three-dimensional movement of the head holder having an upright pole disposed on the base working arm, is provided with a top and bottom do (Z axis) positioning movement in the longitudinal direction of the straight working arm pole work arm portion, longitudinal Inter opened a long flat working arm slot, in the long longitudinal slot straight into the working arm has a flat surface to do along the longitudinal direction (Y axis) back and forth motion of the positioning sleeve, the sleeve is inserted into the There is a flat surface transversely along a straight working arm laterally (X axis) and from the positioning movement, the end is located above the flat work table transverse arm is fixedly attached to a nozzle holder, the nozzle holder is fixedly mounted a plurality of nozzles;

[0008] 所述的控制器包括一个用于对待加工人工光合作用反应器进行设计分析并确定加工参数的反应器设计分析单元、一个与反应器设计分析单元连接的用于驱动喷嘴架做三维向运动的运动控制单元，以及一个与反应器设计分析单元连接的用于控制喷嘴架上各喷嘴启闭的喷嘴控制单元。 Controller [0008] comprises an artificial photosynthesis process used to treat reactor design analysis and determine the process parameters of reactor design and analysis unit, a reactor design analysis unit connected to the frame for driving the nozzle to do three-dimensional Motion motion control unit, as well as a reactor design analysis unit connected to a nozzle for controlling the opening and closing of each nozzle holder nozzle control unit.

[0009] 上述制备装置的进一步的技术方案还包括:在立杆工作臂上部设置有一根可在升降电机驱动下做上下定位运动的纵向平直工作臂，在纵向平直工作臂的长槽孔内装入有一个可由纵向电机驱动的沿平直面做纵向进退定位运动的套筒，在套筒中插装入有一个可在横向电机驱动下沿平直面横向往返定位运动的横向平直工作臂，各电机的输入端均与运动控制单元的输出端连接。 [0009] A further aspect of the above manufacturing apparatus further comprises: work in pole arm portion is provided with a straight arm work can do longitudinal positioning movement up and down in the lift motor drive, long working arm straight longitudinal slot in There can be charged within a longitudinal motor driven back and forth along a flat surface to make longitudinal positioning movement of the sleeve, the sleeve is inserted in the lateral load have a motor-driven laterally back and forth along the flat surface of the lateral positioning movement working arm straight, input terminals of the motors are connected to the output terminal of the motion control unit.

[0010] 上述制备装置中，在喷嘴架上固定安装的喷嘴数为4〜600个，其中一个为支撑材料喷嘴，其余的为成型材料喷嘴。 [0010] In the above-described manufacturing apparatus, the number of nozzles in the nozzle holder is fixedly mounted 4~600, of which one is a nozzle support material, molding material for the rest of the nozzle.

[0011] 上述制备装置中，由各成型材料喷嘴喷出的成型材料分别为导电材料、绝缘材料、半导体材料和粘结材料的一种。 [0011] In the above-described manufacturing apparatus, the molding material by the nozzle molding materials are a conductive material, an insulating material, a semiconductor material and a binding material.

[0012] 上述制备装置中，由成型材料喷嘴喷出的成型材料为壳聚糖。 [0012] In the above-described manufacturing apparatus, the nozzle of the molding material the molding material is chitosan.

[0013] 上述制备装置中，所述喷嘴的喷口直径为微米级或纳米级。 [0013] The preparing device, the nozzle orifice having a diameter of micrometer or nanometer level.

[0014] 采用上述装置制备人工光合作用反应器的方法包括下述的步骤: [0014] Methods for preparing artificial photosynthetic reactor of the apparatus comprising the steps of:

[0015] I)在反应器设计分析单元内设计出需要成型的人工光合作用反应器的几何模型，并通过反应器设计分析单元将设计好的人工光合作用反应器的几何模型离散成多层水平层片，确定加工参数，确定每个层片中所需材料的种类信息和每种材料的位置信息； [0015] I) in the reactor design analysis unit design of artificial photosynthetic reaction requires forming geometry, and through the reactor design and analysis unit will be designed artificial photosynthetic reactor into a multi-level discrete geometry plies, determine processing parameters, determines the type of each layer of sheet material information and position information of each of the desired material;

[0016] 2)将水平工作台的上表面调整为水平状态，对需要送入各喷嘴内的成型材料进行预加热； [0016] 2) the level of the upper surface of the table is adjusted to the level of the state, the need for each nozzle into the molding material within the pre-heating;

[0017] 3)通过反应器设计分析单元将确定好的材料种类信息传输给喷嘴控制单元，并将确定好的材料位置信息传输给运动控制单元，在运动控制单元和喷嘴控制单元的控制下，调用人工光合作用反应器制备装置上分别装有不同成型材料的喷嘴，根据人工光合作用反应器水平层片的信息在工作台上有选择地喷出一层截面，然后在快速降温装置的作用下降低已成型截面的温度，从而形成一个实体固化层； [0017] 3) through the reactor design and analysis unit will determine the type of good material information to the nozzle control unit and material-determined location information is transmitted to the motion control unit, control unit and nozzle in motion under the control of the control unit, call artificial photosynthesis role reactors were equipped with the molding material preparation device different nozzles, according to the level of artificial photosynthesis reactor plies information on the table for selectively ejecting one section and then rapid cooling apparatus under has reduced cross-section of the molding temperature, thereby forming a solid cured layer;

[0018] 4)用过反应器设计分析单元和运动控制单元使喷嘴架上升一个层厚的距离，重复步骤3)，在固化好的实体层上再喷出一层截面，形成一个新的成型层，该新成型层在凝结过程中与已固化层相粘结； [0018] 4) used reactor design analysis unit and motion control unit so that the nozzle is moved up a thick layer of distance, repeat Step 3), on the cured layer of the physical layer and then spray-section to form a new molding layer, forming the new layer in the coagulation process and cured with adhesive layer;

[0019] 5)重复步骤3)〜步骤4)，使各固化层逐层累加，直到整个人工光合作用反应器模型完全完成； [0019] 5) Repeat steps 3) to step 4), accumulates the respective layer by layer cured layer, until the entire artificial photosynthetic reactor model is completely finished;

[0020] 6)对模型进行整体固化处理，即得到需求的人工光合作用反应器。 [0020] 6) curing the model as a whole, to obtain artificial photosynthesis reactor needs.

[0021] 本发明所述的制备人工光合作用反应器的装置及方法是一种利用快速成型技术，通过分层制造、逐层累加的方式进行人工光合作用反应器加工的装置及方法。 [0021] The preparation of artificial photosynthetic reactor apparatus and method of the present invention is a use of rapid prototyping technology, through layered manufacturing, an apparatus and method of artificial photosynthetic reactor processed layer by layer additive manner. 与现有技术相比，本发明具有以下优点: Compared with the prior art, the invention has the following advantages:

[0022] (I)该基于快速成型技术制备人工光合作用反应器的装置设计合理、结构简单，通过三维移动工作臂的设置实现喷嘴在X、Y和Z三个方向的移动，完成三维结构的人工光合作用反应器打印成型； [0022] (I) of the reactor based on artificial photosynthesis preparing rapid prototyping technology means reasonable design, simple structure, realize the nozzle movement in X, Y and Z directions by setting a three-dimensional movement of the working arm to complete the three-dimensional structure artificial photosynthesis reactor print molding;

[0023] (2)该基于快速成型技术制备人工光合作用反应器的装置操作简便，使用时只需在反应器设计分析单元内建立人工光合作用反应器的几何模型并进行离散化，将加工信息传输给喷嘴控制单元和运动控制单元后，即可开始人工光合作用反应器的三维打印工作； [0023] (2) The reactor is based on simple preparation of artificial photosynthesis rapid prototyping device, simply build artificial photosynthetic reaction in the reactor design analysis unit when using discrete geometry and the machining information After the nozzle is transferred to the control unit and motion control unit, you can start artificial photosynthesis reactor 3D printing work;

[0024] (3)本发明可以高效、高精度的实现复杂三维结构人工光合作用反应器的制备。 [0024] (3) of the present invention can be efficiently prepared by artificial photosynthesis reactor complex three-dimensional structures to achieve high accuracy.

[0025] ( 4 )本发明由于采用快速成型技术来制备制造人工光合作用反应器，节约材料，可以实现复合材料的加工，一次成型，可以批量制造各种复杂的具有特殊性能的人工光合作用反应器，操作简单易行，工作可靠，减少了人工参与，缩短了制造周期(一般仅需几小时便可制造出来)，降低了制造成本。 [0025] (4) As a result of the present invention to prepare a rapid prototyping technology to create artificial photosynthesis reactors, save material, can be realized in composite material, a shape, you can batch fabrication of complex artificial photosynthetic reaction with specific properties device, the operation is simple, reliable, reducing human intervention, reducing the manufacturing cycle (usually a few hours, can be produced), reducing manufacturing costs. 附图说明 Brief Description

[0026] 图1是本发明所述基于快速成型技术制备人工光合作用反应器的装置的整体结构示意图。 [0026] FIG. 1 is a schematic view of the overall structure of the present invention prepared in artificial photosynthetic reaction rapid prototyping technology based device.

[0027] 图2是图1中三维移动喷头支架工作臂部分的结构示意图。 [0027] FIG. 2 is a schematic diagram of the three-dimensional movement of the head holder working arm portion of Fig. 1.

[0028] 图3是是本发明的制被工艺流程图。 [0028] FIG. 3 is a system of the present invention is a process flow diagram.

[0029] 附图中各数字标记的名称分别是:1.底座，2.三维移动喷头支架，2-1.立杆工作臂，2-2.纵向平直工作臂，2-3.横向平直工作臂，3.反应器设计分析单元，4.运动控制单元，5.喷嘴架，6.喷嘴，7.喷嘴控制单元，8.工作台，9.人工光合作用反应器。 [0029] The name of each digital token in the drawings are:.... 1 base, 2 three-dimensional movement of the head holder, working arm pole 2-1, 2-2 straight longitudinal working arm, 2-3 lateral flat. working arm straight, 3 reactor design analysis unit, 4. Motion Control unit, 5 nozzle holder, 6 nozzles, 7 nozzle control unit, 8 tables, 9 artificial photosynthesis reactor.

具体实施方式 DETAILED DESCRIPTION

[0030] 以下将结合附图及实施例对本发明内容进一步说明，但本发明的实际应用形式并不仅限于下述的实施例。 [0030] in conjunction with the accompanying drawings and the following embodiments of the present invention is further illustrated, but the practical application of the present invention is not limited to the following examples. 基于本发明中的实施例，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，都应被认为属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments by those of ordinary skill in the creative work did not make the premise obtained, shall be considered to belong to the protection scope of the invention.

[0031] 参见附图1，本发明所述的制备人工光合作用反应器的装置由底座1、工作台4、装有喷嘴架5的三维移动喷头支架2、控制器等组成，其中的由反应器设计分析单元3、运动控制单元4、喷嘴控制单元7组成。 [0031] Referring to Figure 1, the reactor artificial photosynthetic apparatus of the present invention are prepared by the base 1, table 4, the nozzle holder is equipped with three-dimensional movement of the head holder 5 2, controllers and other components, which consists of the reaction Design analysis unit 3, the motion control unit 4, the nozzle control unit 7 components. 工作台4装放在底座I上。 Table 4 is mounted on the base I. 三维移动喷头支架2用于安装并带动喷嘴架5移动，其工作臂部分的结构如图2所示，它由相互垂直的立杆(Z向)工作臂2-1、纵向(Y向)平直工作臂2-2和横向(X向)平直工作臂2-3组成，纵向平直工作臂2-2可在升降电机驱动下沿立杆工作臂2-1做上下定位运动，横向平直工作臂2-3可在纵向电机或横向电机驱动下沿纵向平直工作臂2-2做纵向或横向的定位运动。 Three-dimensional movement of the head holder 2 for mounting and driving the nozzle moving frame 5, the structure of its working arm portion shown in Figure 2, which consists of mutually perpendicular pole (Z direction) working arm 2-1, the longitudinal direction (Y direction) level 2-2 working arm straight and lateral (X direction) consisting of 2-3 working arm straight, longitudinal straight 2-2 working arm lift motor drive along the pole and down 2-1 working arm positioning movement in horizontal flat 2-3 to 2-2 working arm straight do vertical or horizontal positioning movement longitudinally straight working arm in the longitudinal or transverse motor-driven motor. 在横向平直工作臂2-3的端部通过喷嘴架5固定安装有多个(图1中为六个)直径为微米级或纳米级的喷嘴6，其中的一个喷嘴为支撑材料喷嘴，其余的喷嘴为成型材料喷嘴。 At the ends of the transverse straight working arm bracket 5 through the nozzle 2-3 is fixedly mounted a plurality of (six in FIG. 1) having a diameter of micrometer or nanometer nozzle 6, wherein the nozzle is a nozzle support material, the remaining The nozzle of the molding material nozzle. 由喷嘴所喷涂的成型材料可以是有机材料(如聚乙烯、聚酰胺、聚碳酸酯、壳聚糖、ABS塑料)、无机材料(如氧化物陶瓷、碳化物陶瓷)，也可以是液体材料(如液态树脂)或固体材料(如低熔点金属锡合金)。 From the nozzle spray molding material may be an organic material (such as polyethylene, polyamide, polycarbonate, chitosan, ABS plastics), inorganic material (such as oxide ceramics, carbide ceramics), or may be a liquid material ( such as liquid resin) or solid material (e.g. low melting point metal tin alloys).

[0032] 本发明装置中的反应器设计分析单元3可用于对待加工人工光合作用反应器9进行设计分析并确定加工参数，其输出端分别与用于控制三维移动喷头支架2运动的运动控制单元4的输入端以及用于控制喷嘴6开关的喷嘴控制单元7的输入端相连接。 [0032] The present invention apparatus unit 3 reactor design analysis process can be used to treat artificial photosynthetic reaction 9 is designed to analyze and determine the process parameters, the output terminals of the three-dimensional movement for controlling the movement of the head holder 2 motion control unit input 4 and a nozzle for controlling the nozzle 6 switch control unit connected to the input end 7. 实际结构中，反应器设计分析单元3采用可以运行三维造型软件(如UG，Pro-e等)的计算机，运动控制单元4可采用高精度运动控制器，喷嘴控制单元7可采用基于PLC的控制器。 The actual structure of the reactor design and analysis unit 3 can run using three-dimensional modeling software (such as UG, Pro-e, etc.) computer, motion control unit 4 can be precision motion controller, nozzle control unit 7 can be controlled based on PLC device. 工作时反应器设计分析单元3根据加工参数要求通过运动控制单元4及喷嘴控制单元7驱动三维移动喷头支架2及喷嘴6工作。 Work reactor design analysis unit 3 according to the processing parameters required 7 drives the three-dimensional movement of the head holder 2 and the nozzle 6 working through the movement control unit 4 and the nozzle control unit. 在喷嘴控制单元7控制下，喷嘴架5上的多个喷嘴之间可以单独运动，即一个喷嘴运动完成后另一个喷嘴再运动，也可以协调运动，即多个喷嘴同时有规则地运动。 In the nozzle control unit 7 controls, among a plurality of nozzles on the nozzle frame 5 alone movement, namely a nozzle movement after the completion of the other nozzle and then exercise, it can also coordinate movement, that a plurality of nozzles while regularly exercise.

[0033] 本发明所述的制备人工光合作用反应器方法是一种利用快速成型技术，通过分层制造、逐层累加的方式进行人工光合作用反应器的加工方法，该方法包括以下步骤: [0033] Preparation of artificial photosynthetic reaction methods of the present invention is a use of rapid prototyping technology, through layered manufacturing, artificial photosynthesis reactor cumulative manner layer by layer processing method, the method comprising the steps of:

[0034] I)在反应器设计分析单元3内设计出需要成型的人工光合作用反应器的几何模型，并通过反应器设计分析单元3将设计好的人工光合作用反应器的几何模型离散成多层水平层片，确定加工参数，确定每个层片中所需材料的种类信息和每种材料的位置信息；[0035] 2)将水平工作台8的上表面调整为水平状态，对需要送入各喷嘴6内的成型材料进行预加热； [0034] I) at 3 reactor design analysis unit design of artificial photosynthetic reaction requires forming geometrical models and design analysis through the reactor unit 3 will be designed artificial photosynthetic reactor into a plurality of discrete geometry ply layer level, determining processing parameters, determines the type of each layer of sheet material information and position information of each of the desired material; [0035] 2) the horizontal upper surface 8 of the table is adjusted to the horizontal state, the need to send the molding material into each nozzle 6 within the preheating;

[0036] 3)通过反应器设计分析单元3将确定好的材料种类信息传输给喷嘴控制单元7， 并将确定好的材料位置信息传输给运动控制单元4，在运动控制单元4和喷嘴控制单元7的控制下，调用人工光合作用反应器制备装置上分别装有不同成型材料的喷嘴，根据人工光合作用反应器水平层片的信息在工作台上有选择地喷出一层截面，然后在快速降温装置的作用下降低已成型截面的温度，从而形成一个实体固化层； [0036] 3) through the reactor design and analysis unit 3 will determine the type of good material information to the nozzle control unit 7, and a good material to determine the location information is transmitted to the motion control unit 4, the motion control unit 4 and the nozzle control unit 7 under control, call artificial photosynthesis reactors were equipped with different nozzle on the molding material preparation device according to the level of artificial photosynthesis reactor plies information on the table for selectively ejecting one section and then in rapid reduce the role of the cooling device has a molding temperature section, thereby forming a solid cured layer;

[0037] 4)用过反应器设计分析单元3和运动控制单元4使喷嘴架5上升一个层厚的距离，重复步骤3)，在固化好的实体层上再喷出一层截面，形成一个新的成型层，该新成型层在凝结过程中与已固化层相粘结； [0037] 4) used reactor design analysis unit 3 and motion control unit 4 so that the nozzle holder 5 ascends a thick layer of distance, repeat Step 3), on the cured layer of the physical layer and then spray-section, forming a The new shape layer, the new layer in the condensation process of forming the solidified layer and bonded phase;

[0038] 5)重复步骤3)〜步骤4)，使各固化层逐层累加，直到整个人工光合作用反应器模型完全完成； [0038] 5) Repeat steps 3) to step 4), accumulates the respective layer by layer cured layer, until the entire artificial photosynthetic reactor model is completely finished;

[0039] 6)对模型进行整体固化处理，即得到需求的人工光合作用反应器。 [0039] 6) curing the model as a whole, to obtain artificial photosynthesis reactor needs.