Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Online spraying double-side roughening device for high-density polyethylene (HDPE) geomembrane
The invention discloses an online spraying double-side roughening device for a high-density polyethylene (HDPE) geomembrane. The geomembrane comprises a first spraying surface and a second spraying surface opposite to the first spraying surface. The device comprises a supporting unit, a spraying unit and a feeding unit; the geomembrane can slide along the supporting unit by the aid of the first spraying surface or the second spraying surface; the spraying unit is arranged on the supporting unit; when the geomembrane slides along the supporting unit, the first spraying surface and/or the secondspraying surface can be sprayed by the spraying unit; and the feeding unit is used for conveying materials to the spraying unit. When the geomembrane slides on the supporting unit, spraying processing can be performed on the first spraying surface, and meanwhile, spraying processing can be performed on the second spraying surface, so that online double-layer spraying roughening of the geomembranecan be realized, the technological process is simplified, and the processing time is shortened.
本发明公开了一种HDPE土工膜在线喷涂双面加糙装置，土工膜具有第一喷涂面以及与第一喷涂面相对的第二喷涂面，装置包括支撑单元、喷涂单元和上料单元，土工膜能够通过第一喷涂面或第二喷涂面沿支撑单元滑动；喷涂单元设置于支撑单元，土工膜沿支撑单元滑动时，喷涂单元能够喷涂第一喷涂面和/或第二喷涂面；上料单元用于向喷涂单元输送物料。土工膜在支撑单元上滑动时，既能够完成对第一喷涂面进行喷涂加工，同时也能够完成对第二喷涂面进行喷涂加工，实现土工膜的在线双层喷涂加糙，简化了工艺流程，缩短了加工时间。
Online spraying double-side roughening device for high-density polyethylene (HDPE) geomembrane
The invention discloses an online spraying double-side roughening device for a high-density polyethylene (HDPE) geomembrane. The geomembrane comprises a first spraying surface and a second spraying surface opposite to the first spraying surface. The device comprises a supporting unit, a spraying unit and a feeding unit; the geomembrane can slide along the supporting unit by the aid of the first spraying surface or the second spraying surface; the spraying unit is arranged on the supporting unit; when the geomembrane slides along the supporting unit, the first spraying surface and/or the secondspraying surface can be sprayed by the spraying unit; and the feeding unit is used for conveying materials to the spraying unit. When the geomembrane slides on the supporting unit, spraying processing can be performed on the first spraying surface, and meanwhile, spraying processing can be performed on the second spraying surface, so that online double-layer spraying roughening of the geomembranecan be realized, the technological process is simplified, and the processing time is shortened.
本发明公开了一种HDPE土工膜在线喷涂双面加糙装置，土工膜具有第一喷涂面以及与第一喷涂面相对的第二喷涂面，装置包括支撑单元、喷涂单元和上料单元，土工膜能够通过第一喷涂面或第二喷涂面沿支撑单元滑动；喷涂单元设置于支撑单元，土工膜沿支撑单元滑动时，喷涂单元能够喷涂第一喷涂面和/或第二喷涂面；上料单元用于向喷涂单元输送物料。土工膜在支撑单元上滑动时，既能够完成对第一喷涂面进行喷涂加工，同时也能够完成对第二喷涂面进行喷涂加工，实现土工膜的在线双层喷涂加糙，简化了工艺流程，缩短了加工时间。
Online spraying double-side roughening device for high-density polyethylene (HDPE) geomembrane
一种HDPE土工膜在线喷涂双面加糙装置
DAI XIN (Autor:in) / XU SHICHANG (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
E02D
FOUNDATIONS
,
Gründungen
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
| Europäisches Patentamt | 2022
HDPE & VLDPE Geomembrane Survivability
| British Library Conference Proceedings | 1993
Factors Influencing HDPE Geomembrane Durability
| British Library Conference Proceedings | 2003
| British Library Conference Proceedings | 2007