Laboratory Powder Mixer Quotation: 5L, 10L with high and low speeds; Customizable with variable frequency speed control as required!

Established brand "Hengtong" offers high quality at low prices, worry-free after purchase! Dongguan JiuTong Machinery Co., Ltd. National Unified Service Hotline: 138-2574-4148 Shao Li

High-speed Mixers: 5L, 10L, 20L, 50L, 100L, etc.

Open Mill Models: 4-inch (φ120), 6-inch (φ160), 9-inch (φ230), 12-inch (φ300), etc.

Internal Mixer Models: XM-1L/2L/3L/5L/10L, etc.;

Tablet Press/Plate Vulcanizing Machine Models: 10T/20T/30T/50T/100T, etc.;

Single Screw Extruder Combinations:

(Film Blowing Machine, Calender, Cast Film Machine, Pipe Extruder, Consumable Extruder, Coating Extruder, Sheet, Profile, etc.) Models: SJ25/30/45 experimental lines and large production lines such as 65/90/120 for production use;

Twin Cone Screw Extruder Models: ZS20/40; 35/70, etc.;

I. SHJ-20 Twin Screw Extruder Pelletizer Main Unit Parameters:

1.Mixing Extrusion Capacity: 1~5 KG/hour

2.Number of Output Strips: 2 strips

3.Screw Diameter: Φ21.7mm

4.Length-to-Diameter Ratio: L/D=40:1

5.Main Motor Power: 4KW (Variable Frequency Speed Control)

6.Feeder: 0.75KW (Variable Frequency Speed Control)

7.Screw Speed: 0~500 rpm

8.Transmission Ratio: 1:2.5

9.Gearbox: The transmission box's reduction and torque distribution are integrated, adopting a parallel three-shaft design with a compact structure. Reduction, torque distribution, and radial bearings of the two output shafts all use NSK bearings.

10.Screw Combination: Parallel co-rotating modular combination, flexible configuration, multi-purpose machine.

11.Overall Hardness: HRC65~75.

12.Barrel Material: Outer sleeve 45 steel, inner lined with bimetallic bushing, wear-resistant alloy a-101 (Fe-Cr-Ni-B+Carbide)

13.Barrel Length: L=120mm/section; 7 sections total.

14.Vent Holes: Zone 1 feeding (open); Zone 2 auxiliary feeding (open); Zone 6 venting (open); others are closed.

15.Vacuum Extraction: Water ring vacuum degassing

16.Screw Mandrel: Made of 40CrNiMoA material, threaded elements and mandrel are connected with an involute spline, high strength, large load capacity, easy disassembly and assembly.

17.Screw Elements: High-speed tool steel W6MO5Cr4V2, high-temperature vacuum quenching heat treatment

18.Pressure Measurement: Pressure sensor measures material pressure, range 0~25 MPa.

19.Heating Zones: 7 zones (electric heating zones 2~6; die head zone)

20.Temperature Control Accuracy: ±2℃ (Temperature control instrument uses dual-channel intelligent type, independent temperature control display for each zone (RKC))

21.Heating Power: Approximately 10KW

22.Cooling System: Soft water circulation cooling.

23.Screen Changing Method: Hinged quick-open type

24.Inverter Brand: Japanese Miyakawa

25.Electrical Control Part: Integrated control box with machine (Chint... main electrical components optional brands)

II. Pelletizer Laboratory Auxiliary Equipment:

1.Cooling Water Tank: Stainless steel 1.5-meter tank with inlet and outlet. (Cooling strips)

2.Air Knife: 1.5KW (Blows off excess moisture)

3.Pelletizer: 1.5KW (Speed adjustable, uniform pellet cutting)

III: Pelletizer Laboratory Installation Conditions:

Power Supply: Three-phase power, 380 volts;

Installation Area: 1.5 meters * 5 meters flat ground

Total Power: 15KW