Grains Destoner Rice Stoning Machine Wheat Destoner Paddy Stoner Specific Gravity Stone Remover Machine

Product Description

Product Overview

Gravity grade destoner is mainly used for grading wheat, rice, peanuts, corn, soybean, etc., and removing stones, which can also be used for seed selecting. The machine has the characteristics of removing stones and sands according to classification, less energy consumption, no dust, lower noise, which can be operated and maintained conveniently. Use it together with independent ventilation system for better efficacy.

Materials & Design Features

  • The four corners are supported by imported rubber springs with a reasonable, stable structure.
  • Vibrating motor adopts a reliable, high-performance brand motor.
  • Stainless steel screen to remove stones and manganese screen surface to remove impurities are adopted.
  • The lower screen adopts punched reinforcement aluminum mesh to make the screen surface smoother, enhancing the stone-removing effect.

Product Specifications

Screen width 100cm
Wind Pressure 180Pa
Capacity (Wheat) 4-5t/h
Capacity (Rice) 3-4t/h
Capacity (Corn) 3-4t/h
Dimension 1350*950*1700mm
Weight 630kg
Power 2*0.25 kW
Air Volume 6500m³/h
Vibration amplitude 3-5mm
Screen obliquity 5~9 degree

Product Details Gallery

Destoner Machine Detail 1
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Production Facility

Production Facility Showcase

Logistics Services

Logistics and Shipping 1
Logistics and Shipping 2

Order Process

Order Process Step-by-Step

Why Choose Us

Why Choose Us Advantages

Certifications

Quality Certifications

FAQ

FAQ Visual Reference

Q1: Which types of grains can this gravity grade destoner machine process?

A1: This machine is mainly designed for grading and removing stones from wheat, rice, peanuts, corn, soybeans, and other similar grains. It can also be utilized for sorting seeds.

Q2: How does the destoner machine separate stones from grains effectively?

A2: The machine utilizes the differences in specific gravity between grains and stones. Through optimized vibration frequency, screen obliquity, and air flow pressure, it separates dense stones from lighter grains cleanly.

Q3: What are the main benefits of using a rubber spring support design?

A3: The four corners are supported by high-quality imported rubber springs. This structure ensures stable and balanced vibration, reduces mechanical noise, minimizes wear and tear, and extends the overall service life of the machine.

Q4: Is the dust generation high during operation?

A4: No, this destoner is designed to run with lower noise and generates minimal dust. For the best efficiency and clean environment, it is highly recommended to operate it together with an independent ventilation system.

Q5: Can the screen obliquity and vibration amplitude be adjusted?

A5: Yes, the vibration amplitude can be adjusted between 3-5mm, and the screen obliquity can be set between 5 to 9 degrees to match different grain types and production capacities.

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