Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermal-type based oily sewage pipeline cleaning device
The invention discloses a thermal-type based oily sewage pipeline cleaning device and belongs to the technical field of sewage treatment. According to the thermal-type based oily sewage pipeline cleaning device, when oily sewage is discharged through a drainage pipeline, a water swelling water stop ring rapidly swells in water, and part of the oily sewage reacts with calcium oxide powder to generate calcium hydroxide, so that the dissolution of oil stains can be accelerated through alkaline calcium hydroxide, and a large amount of heat is generated; gas in a storage cavity swells and pushes open a rubber sealing sheet and then is blown out along with the rise of the temperature in the storage cavity; and by means of the reactive force during the gas discharge, the whole of a thermal-type cleaning ring can move upwards along the drainage pipeline, so that the oil stains generated on the inner wall of the drainage pipeline are cleaned; the oil stains enter an annular connecting frame andare mixed with foaming powder, and a large amount of foam can be generated, so that the foam is blown to the inner wall of the drainage pipeline, and the inner wall of the drainage pipeline can be further cleaned.
本发明公开了一种基于热动式的油性污水管道清理装置，属于污水处理技术领域，一种基于热动式的油性污水管道清理装置，本方案通过排水管道排放油性污水时，使遇水膨胀止水环遇水迅速膨胀，部分油性污水与氧化钙粉末反应生成氢氧化钙，从而通过碱性的氢氧化钙可以加速油污的溶解，同时产生大量的热量，伴随着存储腔内温度的升高，使得存储腔的气体膨胀并顶开橡胶封片后吹出，借助气体排出时的反作用力，可以使整个热动式清洗环沿着排水管道向上移动，从而对排水管道的内壁产生的油污进行清理，随着进入至环形连接框内并与发泡粉末混合，可以产生大量的泡沫，使得泡沫被吹至排水管道内壁，可以进一步的对排水管道的内壁进行清洗。
Thermal-type based oily sewage pipeline cleaning device
The invention discloses a thermal-type based oily sewage pipeline cleaning device and belongs to the technical field of sewage treatment. According to the thermal-type based oily sewage pipeline cleaning device, when oily sewage is discharged through a drainage pipeline, a water swelling water stop ring rapidly swells in water, and part of the oily sewage reacts with calcium oxide powder to generate calcium hydroxide, so that the dissolution of oil stains can be accelerated through alkaline calcium hydroxide, and a large amount of heat is generated; gas in a storage cavity swells and pushes open a rubber sealing sheet and then is blown out along with the rise of the temperature in the storage cavity; and by means of the reactive force during the gas discharge, the whole of a thermal-type cleaning ring can move upwards along the drainage pipeline, so that the oil stains generated on the inner wall of the drainage pipeline are cleaned; the oil stains enter an annular connecting frame andare mixed with foaming powder, and a large amount of foam can be generated, so that the foam is blown to the inner wall of the drainage pipeline, and the inner wall of the drainage pipeline can be further cleaned.
本发明公开了一种基于热动式的油性污水管道清理装置，属于污水处理技术领域，一种基于热动式的油性污水管道清理装置，本方案通过排水管道排放油性污水时，使遇水膨胀止水环遇水迅速膨胀，部分油性污水与氧化钙粉末反应生成氢氧化钙，从而通过碱性的氢氧化钙可以加速油污的溶解，同时产生大量的热量，伴随着存储腔内温度的升高，使得存储腔的气体膨胀并顶开橡胶封片后吹出，借助气体排出时的反作用力，可以使整个热动式清洗环沿着排水管道向上移动，从而对排水管道的内壁产生的油污进行清理，随着进入至环形连接框内并与发泡粉末混合，可以产生大量的泡沫，使得泡沫被吹至排水管道内壁，可以进一步的对排水管道的内壁进行清洗。
Thermal-type based oily sewage pipeline cleaning device
一种基于热动式的油性污水管道清理装置
YANG RENHU (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
Sewage cleaning device for sewage pipeline maintenance
| Europäisches Patentamt | 2020