CN203357623U - 一种快硬型混凝土3d打印喷嘴 - Google Patents

一种快硬型混凝土3d打印喷嘴 Download PDF

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CN203357623U
CN203357623U CN 201320269335 CN201320269335U CN203357623U CN 203357623 U CN203357623 U CN 203357623U CN 201320269335 CN201320269335 CN 201320269335 CN 201320269335 U CN201320269335 U CN 201320269335U CN 203357623 U CN203357623 U CN 203357623U
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concrete
printing
dehydrating agent
model
utility
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孙浚博
陶鹤友
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Jurong Riwell Electric Appliance Co ltd
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Nanjing Institute of Technology
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Abstract

本实用新型公开了一种快硬型混凝土3D打印喷嘴,它包含3D打印装置(1),该3D打印装置(1)的底部安装有混凝土喷头(2),所述混凝土喷头(2)的一侧设有脱水剂盒(3),所述脱水剂盒(3)的内部设有供打印出的混凝土(a)经过的半圆形结构的通道,该通道的内壁上环形阵列有一圈脱水剂喷口(4)。本实用新型能够有效的克服3D打印成品的小型化的缺点,使得3D打印技术可以有效的应用于建筑业等领域,且可以根据实际的需要打印出造型独特的建筑,还可以无人空间如月球上进行空间站的建造,方便了人类对太空的进一步探索。

Description

一种快硬型混凝土3D打印喷嘴
技术领域
本实用新型涉及的是新型的打印技术领域,具体涉及一种快硬型混凝土3D打印喷嘴。 
背景技术
目前,公知的3D打印技术是使用3D打印机,采用PLA或者PVC进行打印,3D打印使用加热喷嘴、激光束或电子束,将粉末状金属或塑料等可粘合材料融化成需要的形状,然后层层叠加来构造物件。简单而言,3D打印机先在一个平面上打印出一层,然后再将这些打印层一层一层的黏合起来。通过一层层材料的累积,最后就形成了一个三维物体。 
要进行3D打印,首先要使用电脑软件制作出3D模型,并将模型水平切成一片片,(一般为stl的格式,生成G代码反馈给机器),最后由3D打印机逐层复制模型。 
但是就目前的快速成型的技术,不能应用于大物件的打印,目前国内还没有大型的3D打印机,可以打印混凝土构件或者其他的构件。 
实用新型内容
本实用新型目的是提供一种快硬型混凝土3D打印喷嘴,它能有效地解决背景技术中所存在的问题。 
为了解决背景技术中所存在的问题,它包含3D打印装置1,该3D打印装置1的底部安装有混凝土喷头2,所述混凝土喷头2的一侧设有脱水剂盒3,所述脱水剂盒3的内部设有供打印出的混凝土a经过的半圆形结构的通道,该通道的内壁上环形阵列有一圈脱水剂喷口4。 
由于采用了以上技术方案,本实用新型具有以下有益效果:能够有效的克服3D打印成品的小型化的缺点,使得3D打印技术可以有效的应用于建筑业等领域,且可以根据实际的需要打印出造型独特的建筑,还可以无人空间如月球上进行空间站的建造,方便了人类对太空的进一步探索。 
附图说明
为了更清楚地说明本实用新型,下面将结合附图对实施例作简单的介绍。 
图1是本实用新型的结构示意图; 
图2是本实用新型中脱水剂盒的剖视图。 
具体实施方式
为了使本实用新型实现的技术手段、创作特征、达成目的与功效易于明白了解,下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述。 
参看图1-2,本具体实施方式是采用以下技术方案予以实现,它包含3D打印装置1,该3D打印装置1的底部安装有混凝土喷头2,所述混凝土喷头2的一侧设有脱水剂盒3,所述脱水剂盒3的内部设有供打印出的混凝土a经过的半圆形结构的通道,该通道的内壁上环形阵列有一圈脱水剂喷口4。 
由于采用了以上技术方案,本具体实施方式具有以下有益效果:能够有效的克服3D打印成品的小型化的缺点,使得3D打印技术可以有效的应用于建筑业等领域,且可以根据实际的需要打印出造型独特的建筑,还可以无人空间如月球上进行空间站的建造,方便了人类对太空的进一步探索。 
最后应说明的是:以上实施例仅用以说明本实用新型的技术方案,而非对其限制;尽管参照前述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精神和范围。 

Claims (1)

1.一种快硬型混凝土3D打印喷嘴,它包含3D打印装置(1),其特征在于该3D打印装置(1)的底部安装有混凝土喷头(2),所述混凝土喷头(2)的一侧设有脱水剂盒(3),所述脱水剂盒(3)的内部设有供打印出的混凝土(a)经过的半圆形结构的通道,该通道的内壁上环形阵列有一圈脱水剂喷口(4)。 
CN 201320269335 2013-05-17 2013-05-17 一种快硬型混凝土3d打印喷嘴 Expired - Lifetime CN203357623U (zh)

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Cited By (13)

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CN105003003A (zh) * 2015-06-13 2015-10-28 刘政辰 一种3d打印自保温墙体及其制备方法
US20170036372A1 (en) * 2014-04-16 2017-02-09 Carboncure Technologies Inc. Modulation of thixotropic properties of cementitious materials
WO2019030255A1 (de) 2017-08-09 2019-02-14 Sika Technology Ag Verfahren für den 3d-druck von mineralischen bindemittelzusammensetzungen
WO2019030256A1 (de) 2017-08-09 2019-02-14 Sika Technology Ag Verfahren zur applikation von fasern enthaltenden mineralischen bindemittelzusammensetzungen
KR102035311B1 (ko) * 2018-05-25 2019-10-22 신동원 건축용 3d 프린터의 콘크리트 노즐 장치 및 이를 포함하는 건축용 3d 프린터
US11660779B2 (en) 2016-04-11 2023-05-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US11773031B2 (en) 2013-06-25 2023-10-03 Carboncure Technologies Inc. Apparatus for delivery of a predetermined amount of solid and gaseous carbon dioxide
US11773019B2 (en) 2013-06-25 2023-10-03 Carboncure Technologies Inc. Methods and compositions for concrete production
US11878948B2 (en) 2014-04-07 2024-01-23 Carboncure Technologies Inc. Integrated carbon dioxide capture
US12319628B2 (en) 2013-06-25 2025-06-03 Carboncure Technologies Inc. Methods and compositions for concrete production
US12421169B2 (en) 2019-04-26 2025-09-23 Carboncure Technologies Inc. Carbonation of concrete aggregates
US12508738B2 (en) 2017-06-20 2025-12-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US12521908B2 (en) 2020-06-12 2026-01-13 Carboncure Technologies Inc. Methods and compositions for delivery of carbon dioxide

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11773031B2 (en) 2013-06-25 2023-10-03 Carboncure Technologies Inc. Apparatus for delivery of a predetermined amount of solid and gaseous carbon dioxide
US12319626B2 (en) 2013-06-25 2025-06-03 Carboncure Technologies Inc. Apparatus for delivery of carbon dioxide to a concrete mix in a mixer and determining flow rate
US12319628B2 (en) 2013-06-25 2025-06-03 Carboncure Technologies Inc. Methods and compositions for concrete production
US11773019B2 (en) 2013-06-25 2023-10-03 Carboncure Technologies Inc. Methods and compositions for concrete production
US12325669B2 (en) 2014-04-07 2025-06-10 Carboncure Technologies Inc. Integrated carbon dioxide capture
US11878948B2 (en) 2014-04-07 2024-01-23 Carboncure Technologies Inc. Integrated carbon dioxide capture
US20170036372A1 (en) * 2014-04-16 2017-02-09 Carboncure Technologies Inc. Modulation of thixotropic properties of cementitious materials
CN105003003A (zh) * 2015-06-13 2015-10-28 刘政辰 一种3d打印自保温墙体及其制备方法
US12330336B2 (en) 2016-04-11 2025-06-17 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US11660779B2 (en) 2016-04-11 2023-05-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US12508738B2 (en) 2017-06-20 2025-12-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
WO2019030255A1 (de) 2017-08-09 2019-02-14 Sika Technology Ag Verfahren für den 3d-druck von mineralischen bindemittelzusammensetzungen
WO2019030256A1 (de) 2017-08-09 2019-02-14 Sika Technology Ag Verfahren zur applikation von fasern enthaltenden mineralischen bindemittelzusammensetzungen
US11559919B2 (en) 2017-08-09 2023-01-24 Sika Technology Ag Method for the application of mineral binder compositions containing fibres
EP4082736A1 (de) 2017-08-09 2022-11-02 Sika Technology AG Verfahren für den 3d-druck von mineralischen bindemittelzusammensetzungen
US11331827B2 (en) 2017-08-09 2022-05-17 Sika Technology Ag Method for the 3D-printing of mineral binder compositions
WO2019225885A1 (ko) * 2018-05-25 2019-11-28 Shin Dongwon 건축용 3d 프린터의 콘크리트 노즐 장치 및 이를 포함하는 건축용 3d 프린터
KR102035311B1 (ko) * 2018-05-25 2019-10-22 신동원 건축용 3d 프린터의 콘크리트 노즐 장치 및 이를 포함하는 건축용 3d 프린터
US12421169B2 (en) 2019-04-26 2025-09-23 Carboncure Technologies Inc. Carbonation of concrete aggregates
US12497329B2 (en) 2019-04-26 2025-12-16 Carboncure Technologies Inc. Carbonation of concrete aggregates
US12521908B2 (en) 2020-06-12 2026-01-13 Carboncure Technologies Inc. Methods and compositions for delivery of carbon dioxide

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