Space-Efficient System Integration Aluminum Rotational Molds for
Square and Rectangular Plastic Tanks
Product Overview
This aluminum rotational mold is used for engineering design and
forming control of square and rectangular plastic tanks, with a
focus on space utilization and system integration capability.
During the rotational molding process, the mold not only performs
forming functions but also determines material distribution paths
in flat surfaces and corner regions as well as heat transfer
efficiency.
Due to the presence of corner areas, this type of mold requires
higher structural design capability to ensure overall forming
stability.
Cause
In square or rectangular tank production, corner regions are prone
to uneven material distribution.
Compared with cylindrical structures, heat distribution across flat
surfaces and edges is more complex, which may lead to insufficient
wall thickness or stress concentration.
If mold design is not optimized, deformation, insufficient strength
and unstable forming may occur.
Solution
Through engineering design, corner structures of the mold are
optimized to allow uniform material adhesion during rotation.
By adjusting mold geometry and heat distribution paths, forming
consistency between flat surfaces and corner areas is improved.
Combined with the good thermal conductivity of aluminum, overall
forming efficiency is improved and local deformation risk is
reduced.
Through reinforced structural design, mold rigidity is increased,
making it suitable for compact installation and system integration
environments.
Production Capability
The mold supports various square and rectangular tank designs for
different integration requirements.
For different capacities and structures, independent mold designs
are adopted to ensure forming stability.
During batch production, uniform wall thickness at corners and side
walls and dimensional consistency can be achieved.
It is suitable for system integration projects with high
requirements for space efficiency and structural stability.
Representative Specifications
Model | Outer Size (mm) | Height (mm) | Weight (kg) |
|---|
K200L | 830×610 | 550 | 6–6.5 |
K500L | 1000×1000 | 700 | 13.5 |
K1000L | 1580×1210 | 730 | 25 |
K2000L | 2190×1100 | 1120 | 48 |
Application
Engineering design of molds for dosing system tanks
Manufacturing containers for water treatment equipment integration
Producing embedded liquid containers for industrial systems
Forming control of chemical liquid storage tanks
How To Choose
Select tank structure based on installation space
Prioritize corner forming capability and structural stability
Ensure compatibility between mold and equipment
Customize based on connection and installation requirements
FAQ
Q1: Are square tanks more difficult to mold
A: Yes, they require higher mold design capability
Q2: Are corners prone to deformation
A: This can be controlled through structural optimization
Q3: Is customization available
A: Yes
Q4: Is it suitable for system integration
A: Yes
