The invention discloses a low-temperature liquid tank truck tank body, and relates to the technical field of tank trucks, the low-temperature liquid tank truck tank body comprises a shell, the shell comprises a composite layer, a fabric layer, a framework, a wave-proof plate and a through-flow hole, the top and one end of the shell are connected with a connecting pipe, the composite layer is arranged in the shell, the fabric layer is arranged in the composite layer, and the framework is connected with the through-flow hole. A high-vacuum heat insulation layer is arranged in the fabric layer, a metal inner tank body is arranged in the high-vacuum heat insulation layer, a main keel is welded to the top in the metal inner tank body, auxiliary keels are distributed on the two sides of the main keel in parallel, a framework is welded to the bottoms of the auxiliary keels and the main keel, and the framework is welded to the metal inner tank body. By means of the multi-layer composite structure, the tank body is light in weight and good in heat preservation and heat insulation performance, the inner tank has the heat insulation and anti-static functions, the safety of the tank body is improved, meanwhile, the key point of the tank body is light, oil consumption during transportation is reduced, the transportation cost is reduced, and carbon dioxide emission is reduced.
本发明公开了一种低温液体汽车罐车罐体,涉及液罐车技术领域,包括外壳,所述外壳包括复合层、织物层、骨架、防浪板以及穿流孔,所述外壳顶部与一端连接有接管,所述外壳内部设有复合层,所述复合层内部设有织物层,所述织物层内部设有高真空绝热层,所述高真空绝热层内部设有金属内罐体,所述金属内罐体内顶部焊接有主龙骨,所述主龙骨两侧平行分布有副龙骨,所述副龙骨与主龙骨底部焊接骨架,所述骨架与金属内罐体焊接,通过多层复合结构使该罐体具有重量轻、保温隔热性能好、内罐具有绝热防静电的功能,从而有利于提高该罐体的安全性,同时自身重点较轻,有利于运输较少油耗,降低运输成本,减少二氧化碳排放。
Low-temperature liquid tank car tank
一种低温液体汽车罐车罐体
2023-01-03
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS |
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