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Horizontal Ribbon Blender

Standard Design（Customizable）:

Total Volume：500 L
Main Shaft Speed–46 r/min (Variable, inverter control)
Contact Material： SS304, others are Carbon steel
Shaft Seal： PTFE packing
Safety Features： Safety grid, dust collector
Spraying System nozzles, 1.5 kW pump
Hopper Capacity：30 L SS304 with cover
Discharge Method： Bottom manual butterfly valve (side outlet)
Screw Conveyor m lifting height

【Application Industry】：
Specially suitable for farming mixing, such as: animal feed, soil mixture, grass seeds, clover seeds, dahlia seeds, corns, plant seeds, etc

Model:
WLDH-500


Availability:



Inquiry

Product Description

500L Horizontal Ribbon Blender for Refractory Materials

The Karvil Machinery 500L horizontal ribbon blender is designed for the precise and efficient mixing of refractory materials. Built with a combination of stainless steel and carbon steel, this machine ensures durability while keeping critical contact surfaces in SS304 for material safety and corrosion resistance.
This mixer features a variable speed main shaft (0–46 r/min) controlled by a frequency inverter, allowing operators to adjust mixing intensity according to the characteristics of the batch. The shaft seals are made from PTFE packing, ensuring reliable sealing performance and minimal maintenance.
For improved dust control and operator safety, the blender is equipped with a protective safety grid and a dust collection system. A spraying system with two nozzles and a 1.5 kW pump allows for controlled liquid addition during the mixing process, making it suitable for formulations that require water or other binders.
Material discharge is via a side outlet with a manual butterfly valve, while a stainless steel hopper (30L, with lid) and an integrated screw conveyor provide efficient and clean material transfer. The screw conveyor is designed for a 2-meter lifting height, enabling direct feeding into the next stage of production.

Horizontal-Ribbon-Blender (2)

开口方式

Key Features

Efficient Mixing – Dual helical ribbons provide thorough blending for refractory powders and additives.
Liquid Addition Capability – Integrated spray system for adding water or binders during mixing.
Dust & Safety Control – Safety grid and dust collection system reduce airborne particles.
Durable Construction – Stainless steel contact surfaces for corrosion resistance and long service life.
Easy Material Transfer – Built-in screw conveyor with stainless steel hopper for seamless feeding.

Technical Parameters

Spec	WLDH-100	WLDH-300	WLDH-500	WLDH-1000	WLDH-1500	WLDH-2000	WLDH-3000	WLDH-4000	WLDH-6000	WLDH-8000	WLDH-10000
Total volume(L)	100	300	500	1000	1500	2000	3000	4000	6000	8000	10000
Mixed amount/batch (L)	30-60	90-180	150-300	400-600	450-900	600-1200	900-1800	1200-2400	1800-3600	2400-4800	3000-6000
Power (Kw)	1.5-4	3-5.5	4-11	7.5-15	11-18.5	15-22	18.5-30	22-37	37-55	37-55	45-75
Rotating speed (RPM)	65	65	65	46	38	33	28	28	28	24	21

Applications

Our Services

LABORATORY TEST

In order to be able to demonstrate the advantages and modes of action of our industrial mixing machine with your products, our fully equipped modern laboratory/technical center is at your disposal.

PROFESSIONAL ENGINEER

The experienced team of engineers is specialized in the R&D and design of mixers, grinding equipment, and plastic recycling machine. Karvil explores new technical points constantly to create perfect solutions for customers.

karvil-machinery-sigma-mixer-ribbon-mixer_副本

karvil-machinery-sigma-mixer-and-ribbon-mixer

DIRECT FACTORY

Karvil factory has a series of strict standard system to control the procurement of raw materials, manufacturing process, in-process inspection, and product inspection, so as to ensure the quality of our products.