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How long should the cooling water tank of the refrigerator door seal production line be

2025-08-14
Latest company news about How long should the cooling water tank of the refrigerator door seal production line be

Qingdao Zhenxiong Mechanical Equipment Co., Ltd.The length of the cooling water tank is not simply a pursuit of "numerical maximization", but a scientific balance based on material properties and quality stability.
1. 8-meter waterway
The internal heat of the high-temperature adhesive strip needs to be deeply transferred, and a short water tank can cause "cold skin and hot core", burying hidden deformation hazards; Double stage circulating water spray cooling water tank, with a total length of 8 meters in two sections, provides sufficient cooling path and time for the cooling and shaping of the door seal, eliminates residual stress, and ensures that the door seal is not easily deformed.
2. Spray cooling, uniform shaping
Circulating water evenly wraps around the high-temperature extruded door seal through dense spray holes, avoiding local rapid cooling and allowing the material to cool and solidify smoothly and synchronously from the surface to the inside.
Not all cooling is called 'sufficient cooling'. Qingdao Zhenxiong Mechanical - Refrigerator Door Seal Production Line, with an 8-meter dual segment spray system, uses scientific space allocation and water flow control to ensure product size stability from the source and long-term use without deformation.


latest company news about How long should the cooling water tank of the refrigerator door seal production line be 0


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How long should the cooling water tank of the refrigerator door seal production line be
2025-08-14
Latest company news about How long should the cooling water tank of the refrigerator door seal production line be

Qingdao Zhenxiong Mechanical Equipment Co., Ltd.The length of the cooling water tank is not simply a pursuit of "numerical maximization", but a scientific balance based on material properties and quality stability.
1. 8-meter waterway
The internal heat of the high-temperature adhesive strip needs to be deeply transferred, and a short water tank can cause "cold skin and hot core", burying hidden deformation hazards; Double stage circulating water spray cooling water tank, with a total length of 8 meters in two sections, provides sufficient cooling path and time for the cooling and shaping of the door seal, eliminates residual stress, and ensures that the door seal is not easily deformed.
2. Spray cooling, uniform shaping
Circulating water evenly wraps around the high-temperature extruded door seal through dense spray holes, avoiding local rapid cooling and allowing the material to cool and solidify smoothly and synchronously from the surface to the inside.
Not all cooling is called 'sufficient cooling'. Qingdao Zhenxiong Mechanical - Refrigerator Door Seal Production Line, with an 8-meter dual segment spray system, uses scientific space allocation and water flow control to ensure product size stability from the source and long-term use without deformation.


latest company news about How long should the cooling water tank of the refrigerator door seal production line be 0


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