Ceramic particle production process: Green and environmentally friendly, contributing to sustainable development in the futureIn the fields of construction, environmental protection and industrial applications,ceramsite is gradually becoming an important component of modern material technology due t
In the current wave of industrial development, the efficient utilization of resources and environmental protection have become two themes that cannot be ignored. The rotary kiln calcination process of oxidized antimony ore, as a mature and effective smelting technology, is becoming the mainstream ch
The causes and solutions for the unstable negative pressure at the kiln head of the rotary kiln!During the production process of the rotary kiln, the negative pressure at the kiln head is an important parameter reflecting the ventilation condition and the calcination process inside the kiln. The mag
Rotary Kiln Drying Operation Guide-GYF TechnologyI. Preparations before kiln drying To ensure the safe and smooth completion of the kiln drying process in the rotary kiln, the following preparations must be completed before ignition: System check: Conduct a comprehensive inspection of the entire fir
Recently, our company successfully customized and completed the equipment manufacturing, delivery and installation for the calcium carbide crushing and lifting project for the client. These equipment will be used in the acetylene processing industry at the client's location to meet the increasing in
With the increasingly strict environmental regulations and the rising demand for cost control by enterprises, the electrolytic aluminum industry is facing challenges. As a major global producer of electrolytic aluminum, our country generates a large amount of scrap and aluminum slag every year. Thes
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PP/PE three-layer co-extruded lithium battery separator castiPP/PE three-layer co-extruded lithium battery separator casting and stretching production lineng and stretching production line
Schematic diagram of the new dry-process lithium battery separator technology:
Regarding the new process for stretching lithium battery separators:
Key points of the new process:
The online heat treatment of the materials is carried out without the need for the oven step in the old process. After extrusion and compounding, it can directly enter the stretching machine.
Spool diameter:
In the new process, the spool diameter can reach 1000mm (for four layers), and it can be increased to 32 layers. In the old process, the spool diameter was only 550mm (for four layers), and it could only reach 20 layers.
Comparison Table of New and Old Processes:
Oven pre-treatment | Unwinding diameter | Total number of floors | Spool length | Production line length | Product quality | |
Old process | Required | 550 | 20 | 1 times | 27 meters | Generally |
New process | Not necessary. | 1000 | 32 | 3.5 times | 55 meters | High |
PP/PE three-layer co-extruded lithium battery separator castiPP/PE three-layer co-extruded lithium battery separator casting and stretching production lineng and stretching production line
Schematic diagram of the new dry-process lithium battery separator technology:
Regarding the new process for stretching lithium battery separators:
Key points of the new process:
The online heat treatment of the materials is carried out without the need for the oven step in the old process. After extrusion and compounding, it can directly enter the stretching machine.
Spool diameter:
In the new process, the spool diameter can reach 1000mm (for four layers), and it can be increased to 32 layers. In the old process, the spool diameter was only 550mm (for four layers), and it could only reach 20 layers.
Comparison Table of New and Old Processes:
Oven pre-treatment | Unwinding diameter | Total number of floors | Spool length | Production line length | Product quality | |
Old process | Required | 550 | 20 | 1 times | 27 meters | Generally |
New process | Not necessary. | 1000 | 32 | 3.5 times | 55 meters | High |