A spraying mechanism of laminating machine
By using a combination technology of ultrasonic atomization sheet and a drying fan in the coating machine, the problem of poor cooling after spraying of PE substrates is solved, and rapid cooling and drying of the substrate surface is achieved, improving the quality of the coating film and reducing costs.
CN222712636UActive Publication Date: 2025-04-04TAIAN ZHEQUAN IND & TRADE CO LTD
1 Cites 1 Cited by
Patent Information
- Application Number
- CN202421500885.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-28
AI Technical Summary
Technical Problem
After spraying the PE substrate, the coating temperature is high and it is not easy to cool and mold quickly, causing the coating layer to deform under the extrusion pressure, affecting the coating quality of the substrate.
Method used
A membrane spraying mechanism is designed to disperse the coolant into tiny particles using ultrasonic atomization sheets and spray it on both sides of the substrate. The moisture evaporation is accelerated by wiper strips and drying fans to achieve rapid cooling and drying of the substrate surface.
Benefits of technology
It improves the cooling and cooling efficiency of the substrate, reduces the deformation of the coating layer, improves the coating quality of the substrate, saves the use of coolant, and reduces production costs.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model belongs to the technical field of laminating machines, specifically a spray mechanism of a laminating machine, comprising a water receiving pool, a guide roller and a substrate, the guide roller is rotatably arranged in the inner cavity of the water receiving pool, the guide rollers are equidistantly distributed, the substrate is wound around the surface of the guide roller, the substrate advances in an S-shaped route, a fixing frame is installed at one end of the water receiving pool, the fixing frame is symmetrically arranged, and an ultrasonic atomizing sheet is installed on the surface of the side close to each other of the fixing frame; the novel substrate is wound around the guide roller in an S-shaped route, and a spray structure and a drying structure can be installed, the ultrasonic atomizing sheet breaks up the coolant into tiny particles through high-frequency vibration, and sprays them on the surfaces of both sides of the substrate, which can realize rapid spraying of the substrate surface, the coolant particles used for spraying are small, and the contact area between the coolant and the substrate surface can be increased, thereby improving the cooling efficiency of the substrate, and the substrate can be quickly dried after spraying.
Need to check novelty before this filing date? Find Prior Art