Overview
Basic Info
Model NO.
SR-2000
Application
Powder
Application Area
PVC Production
Certification
CE, ISO
Condition
New
Cooling Method
Water Cooling
Heating Method
Electric Heating
Main Material
Stainless Steel
Mixing Capacity
500-999L
Mixing Drum Shape
Drum
Speed Control
Variable Speed
Speed Range
40-49 R/min
Stirring Type
Gravity
Warranty
12 Month
Working
Weighing
Function
Auto Weighing Additives
Control Method
Siemens PLC
Weighing Sensor
Toledo
Weighing Module
Siemens
Contactor
Siemens
Mixer Type
Powder Mixer
Layout Type
Vertical
Operating Type
Cycle Operating
Transport Package
Wooden Case, Film Packing
Specification
6-9
Origin
China
HS Code
84778000
Production Capacity
100 Set /Year
Packaging & Delivery
Package Size
2000.00cm * 1800.00cm * 2200.00cm
Package Gross Weight
2000.000kg
Product Description
The small additive auto weighing system was developed especially for PVC pipe and profile production to replace manual weighing. It automatically weighs the additives in the PVC pipe and profile formula (excluding PVC and CACO3). While operators manually weigh PVC and CACO3, this system automatically handles the exact quantities for other powder additives required for each batch. This system effectively prevents human error in weighing and maintains a clean workshop environment.
This system is capable of automatically weighing 6-9 kinds of powder or granule additives.
Main Features
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High Accuracy: Adopts first-class weighing sensors and advanced designs to achieve outstanding formula accuracy.
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Intelligent Speed Regulation: Automatically adjusts the feeding speed according to the weight of the different additives. Equipped with a high-power feeding motor for faster, stable, and precise operation.
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Reliable: The control system utilizes internationally recognized Siemens components.
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Easy Installation: Composed of individual small silos with direct cable connections to the control cabinet, making installation simple and efficient.
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Easy Operation: Features a friendly user interface with diagrams and symbols. Parameters can be easily adjusted via the touch screen to meet different formula requirements without altering the program.
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Quality Guarantee: Silos are constructed from premium stainless steel. Electrical components are sourced from top international brands certified with CE or UL.
Machines Pictures
The PVC high speed mixer is designed for mixing PVC powder, CACO3, and other additives. This equipment is widely used for material preparation in PVC pipes, profiles, SPC flooring, cable production, and more.
The PVC mixer is composed of a high-speed mixer (hot mixer), a cooling mixer, and a control cabinet.
The internal walls are constructed with 6-8mm SUS304 stainless steel with a fine polished finish, ensuring long-term durability under high friction conditions. The mixing blades undergo rigorous static and dynamic balance testing, and the main shaft utilizes fine sealing technology to prevent material leakage.
Top-brand electrical components (Siemens, ABB, Omron) and high-quality pneumatic elements are integrated into the control system. Siemens PLC and touch screen control are available to meet specific customization requirements.
Main Technical Parameter (Vertical Cooler)
| Model |
SRL-Z100/200 |
SRL-Z200/500 |
SRL-Z300/600 |
SRL-Z500/1000 |
SRL-Z800/1600 |
| Total volume (L) |
100/200 |
200/500 |
300/600 |
500/1000 |
800/1600 |
| Effective Volume (L) |
65/130 |
150/320 |
200/360 |
375/650 |
600/1024 |
| Rotating Speed (RPM) |
650/1300-180 |
475/950-87 |
475/950-87 |
430/860-60 |
357/714-50 |
| Mixing time (Min.) |
8-10 |
8-10 |
8-12 |
8-10 |
8-12 |
| Motor power (KW) |
14/22-7.5 |
30/42/11 |
40/55/11 |
55/75/15 |
83/110/22 |
| Overall dimension(mm) |
2500*2000*2200 |
4580*2240*2470 |
4800*2640*2480 |
5600*3000*3100 |
6230*4230*4480 |
| Weight(kg) |
2500 |
3600 |
4500 |
5800 |
8300 |
Horizontal Cooling Mixer Model
| Model |
Capacity (L) |
Effective Capacity (L) |
Blade Rotating Speed (RPM) |
Motor Power (KW) |
Capacity (kg/batch) |
| SRL-W500/2000 |
500/2000 |
375/1200 |
430/860-80 |
55/75-18.5 |
150-170 |
| SRL-W800/2500 |
800/2500 |
560/1500 |
357/714-80 |
83/110-22 |
240-260 |
| SRL-W1000/3500 |
1000/3500 |
700/2000 |
325/650-80 |
110/160-37 |
300-330 |
| SRL-W1300/4500 |
1300/4500 |
910/2450 |
300/600-80 |
132/200-37 |
400-450 |
Detailed Photos
SRL-Z500/1000 PVC High Speed Mixers
Mixer Blades
High Speed Mixers (SHR-2000)
SRL-W800/2500 PVC High Speed Unit with Horizontal Cooling Mixer
Screw Feeder and vacuum feeder systems are available for your selection. The vacuum feeder saves feeding time and features a dust filter to reduce dust in the workshop. Alternatively, the dryblend can be fed into transition silos via the screw feeder.
(Installed in Customer's Factory)
PVC Additives Auto Weighing System Recommendation
The small additive auto weighing system is developed specifically for PVC pipe and profile production to replace manual weighing. It automatically weighs formulation additives (excluding PVC and CACO3). Operators only need to handle PVC and CACO3 manually, while the system manages all other powder additives for one-batch use automatically, minimizing manual error and keeping the workspace clean.
This system automatically weighs 6-10 kinds of powder or granule additives.
We feature extensive experience in PVC auto weighing, mixing, and conveying systems for PVC pipes, profiles, WPC, and SPC flooring mass production.
This automated integration saves labor, avoids manual mistakes, reduces dust, and increases production efficiency. The entire system is managed via Siemens PLC and can be integrated with touch screen control or computer control systems to weigh PVC, Calcium, and additives based on the formula, followed by automated mixing, discharging, and feeding into the extruders.
Control System Details
Feeding System to Extruders
Auto Weighing & Mixing System (Installed in Customer's Factory)
Flow Chart for SPC Flooring Production
Frequently Asked Questions (FAQ)
What are the primary functions of the automatic weighing system?
The system is designed to automatically weigh 6-10 different powder or granule additives in PVC formulation (except PVC and CACO3), replacing manual operations to eliminate human errors and keep the environment dust-free.
What components and materials are used in the high-speed mixer?
The internal walls of the mixer are constructed from high-quality 6-8mm SUS304 stainless steel with fine polishing. The mixing blades undergo dynamic and static balance testing, and the controls feature premium Siemens, ABB, and Omron components.
How does the system ensure high weighing accuracy?
It integrates first-class Toledo weighing sensors and advanced Siemens PLC modules. The system regulates the feeding motor speed automatically depending on the target weight of each additive in the formula.
Can this system be integrated with existing extruders?
Yes, it features custom feeding configurations (both screw and vacuum feeders) that automatically mix, discharge, and convey the dryblend directly into the extruders.
Is the system easy to install and operate?
Yes, the system consists of modular individual silos with pre-arranged cables connecting directly to the control cabinet. The user-friendly touch screen interface displays clear diagrams and symbols, enabling parameters adjustments without rewriting the program.
What applications is this mixing and weighing system suitable for?
It is widely implemented in material preparation stages for PVC pipes, PVC profiles, WPC products, SPC flooring, and cable production.
JSG Machinery
