• About
  • Video
  • Downloads
Dasen Mining
  • Home
  • Solutions
    • Gold Ore Concentrator
      • Gold Gravity Processing Plant
      • Gold Flotation Processing Plant
      • Gold CIP/CIL Processing Plant
      • Gold Heap Leaching Plant
      • Gold Pit Leaching Plant
      • Zinc Powder Replacement Plant
      • Gold Amalgamation Dressing Plant
    • Copper Ore Processing
      • Copper Gravity Processing Plant
      • Copper Flotation Processing Plant
      • Copper Acid Leaching Plant
    • Lead-zinc Ore Flotation
    • Chrome Ore Washing
      • Chromite Sand Washing Plant
      • Chrome ore Beneficiation Plant
    • Manganese Ore Separation
    • Ta&Nb/Coltan/ Tin ore Beneficiation
    • Zircon Sand Dressing
    • Tailings Recycling
  • EPC
  • Products
    • Crushing & Grinding Equipment
    • Cyanidation Equipment
    • Drying Machines
    • Feeding Machine
    • Flotation Equipment
    • Gravity Equipment
    • Magnetic Equipment
    • Classifying Machines
    • Thickening Machines
    • Electrostatic Equipment
  • Cases
  • News
  • Contact
  • Search
  • Menu Menu
  • LinkedIn
  • Twitter
  • Youtube
  • Facebook
  • Instagram

Product Categories

  • Crushing & Grinding Equipment
  • Cyanidation Equipment
  • Drying Machines
  • Feeding Machine
  • Flotation Equipment
  • Gravity Equipment
  • Magnetic Equipment
  • Classifying Machines
  • Thickening Machines
  • Electrostatic Equipment

Latest Projects

  • lead zinc flotation process25000 Tons Per Month Lead Zinc Flotation Process in TurkeySeptember 8, 2021 - 6:54 am
  • zircon heat treatment1000 Tons Per Month Zircon Sand Production PlantSeptember 8, 2021 - 3:55 am
  • gold leaching process100 Ton Per Day Rock Gold Leaching Process in PhilippineApril 4, 2020 - 5:57 pm

Latest News

  • The river has gold, how can it be cleaned?
  • Does anyone know what black sand is? What is its value?
  • The process of flotation is affected by a number of factors

Trommel drum separator for placer mining

Among the various sorting technologies, the trommel separator is widely used. In this system, garbage is sorted based on particle size, and the accuracy of the sorting is high.
Generally, a trommel screen barrel is divided into several sections, based on the specific application. The sieve holes are arranged from small to large, and each section has the same aperture.


Category: Classifying Machines
  • Description

Description

Product Name: Drum Screening Machine, Trommel Screen, Mobile trommel screen, Trommel separator
Product material: conventional manganese steel can be customized
Feed particle size: 1-200mm
Processing capacity: 10-800T/h
Product use: screening of sand and gravel materials

Trommel separator structure:  The closed trommel screen is mainly composed of a motor, a reducer, a trommel device, a frame, a sealing cover, and an inlet and outlet.

The trommel screen is a very widely used machine in the sorting technology. It controls the sorting of ore materials by the size of the particles, and the sorting accuracy is high. The barrel of the trommel screen is generally divided into several sections, depending on the specific situation, the sieve holes are arranged from small to large, and the sieve holes on each section have the same aperture.

A cylinder is made of wire mesh or perforated steel plate, and it rotates around a flat axis or an inclined axis.

6 - Trommel drum separator for placer mining

Application:

Trommel separator are mainly used to classify the particle size of the material, and are widely used in electric power, mining, metallurgy, building materials, chemical and other industries. Refractory materials, coal, sand quarry stones, and sticky and wet materials such as coal, coke, white ash, placer gold ore, etc., are often classified in this way to make product structure more uniform.

 

Features:

①New structure: With the multi-stage cylindrical screen structure, the capacity of the traditional equal-diameter cylindrical screen is increased from 40t/h to 120t/h when the opening rate is 30%.
②Efficiency: Compared to a traditional cylindrical screen with an effective working area of 12~17, the effective working area of a rectangular screen is 3.6 times larger.
③Low wear: Due to the multi-stage and multi-copying plate design, the friction of the material movement form is small, the service life is long, and the maintenance cost is low.
④Energy efficiency: The mechanical transmission loss is low and the structure design is reasonable, so only a small power motor is required.
⑤Easy to operate and maintain: The recycling production of Shougang No. 3 blast furnace demonstrates that the equipment has a compact structure, is stable in operation, and is easy to operate and to maintain. The mesh surface follow-up device reduces the blocking rate.
⑥Wide application: The wear-resistant strength sieve plate is used, which allows it to be used for screening sharp, hard and heavy materials without worrying about the damage or deformation of the mesh surface.

1 1 - Trommel drum separator for placer mining2 1 - Trommel drum separator for placer mining3 1 - Trommel drum separator for placer mining4 - Trommel drum separator for placer mining

Advantage:
1. With the rolling conveying principle, the friction coefficient is low, the abrasion is minimal, and the screen holes are difficult to block.
2. Using an integral through-shaft structure, the roller supports run smoothly, do not vibrate, and are quiet.
3. A split design is adopted for the internal drum screen fittings, allowing quick and convenient replacement and maintenance.
4. Drum bodies are fully sealed, and do not generate dust or pollution.
5. Operation is safe and reliable. There is deceleration transmission, high transmission efficiency, low power consumption, low energy consumption, and obvious energy savings.
6. According to customer requirements, different screen materials, screen hole sizes, high screening efficiency, long service life, and low maintenance costs can be used.

ModelCapacity

(tph)

Power(kw)Drum diameter(mm)Drum length(mm)Screen size(mm)Dimension(mm)Weight(t)
DME-05101-101.55001000<3-101800*1020*15001.0
DME-10155-204.010001500 3000*1400*21452.2
DME-102010-405.510002000 3460*1400*21452.8
DME-122520-607.512002500 4146*1600*26804.2
DME-153030-901115003000 4460*1900*28205.1
DME-154550-1201515004500 5960*1900*30806.0
DME-184870-1802218004800 6500*2300*40007.0
DME-186080-2002218006000 8000*2300*40007.5
DME-2055120-2503020005500 7500*2500*40008.6

We can provide you with more information about Gold Ore Plant Solution. If you have any questions, please contact: Whatsapp:+8613319277356, Email:[email protected]

Related products

  • Rated 2.50 out of 5

    Hydrocyclone separator in mineral processing

  • round vibrating screen
    Rated 2.51 out of 5

    Efficient circular vibrating screen for sale

  • Rated 2.40 out of 5

    Sand Spiral Classifier of Stable Performence

  • Rotary scrubber
    Rated 2.57 out of 5

    Heavy clay washing rotary drum scrubber manufacturers

Product Categories

  • Classifying Machines
  • Conveying machines
  • Crushing & Grinding Equipment
  • Cyanidation Equipment
  • Drying Machines
  • Electrostatic Equipment
  • Feeding Machine
  • Flotation Equipment
  • Gravity Equipment
  • Magnetic Equipment
  • Thickening Machines

LATEST POST

  • The river has gold, how can it be cleaned? March 21, 2023
  • Does anyone know what black sand is? What is its value? March 16, 2023
  • The process of flotation is affected by a number of factors March 7, 2023
  • What is the secret to beneficiation spiral chutes? February 21, 2023
  • Spodumene is processed by experiment for lithium extraction February 15, 2023

Contact Us

Xi’an Dasen Mining Machinery & Equipment Co., LTD

Tel: +86-29-8113 7393

Whatsapp:+86 133 1927 7356

Address:HIGH TECH DEVELOPMENT ZONE, YANTA DISTRICT, XI’AN, SHAANXI, CHINA

Email: [email protected]

© Copyright 2012 - 2020 Xi’an Dasen Mining Machinery & Equipment Co., LTD.
Scroll to top

This site uses cookies. By continuing to browse the site, you are agreeing to our use of cookies.

OKLearn more

Cookie and Privacy Settings



How we use cookies

We may request cookies to be set on your device. We use cookies to let us know when you visit our websites, how you interact with us, to enrich your user experience, and to customize your relationship with our website.

Click on the different category headings to find out more. You can also change some of your preferences. Note that blocking some types of cookies may impact your experience on our websites and the services we are able to offer.

Essential Website Cookies

These cookies are strictly necessary to provide you with services available through our website and to use some of its features.

Because these cookies are strictly necessary to deliver the website, refuseing them will have impact how our site functions. You always can block or delete cookies by changing your browser settings and force blocking all cookies on this website. But this will always prompt you to accept/refuse cookies when revisiting our site.

We fully respect if you want to refuse cookies but to avoid asking you again and again kindly allow us to store a cookie for that. You are free to opt out any time or opt in for other cookies to get a better experience. If you refuse cookies we will remove all set cookies in our domain.

We provide you with a list of stored cookies on your computer in our domain so you can check what we stored. Due to security reasons we are not able to show or modify cookies from other domains. You can check these in your browser security settings.

Other external services

We also use different external services like Google Webfonts, Google Maps, and external Video providers. Since these providers may collect personal data like your IP address we allow you to block them here. Please be aware that this might heavily reduce the functionality and appearance of our site. Changes will take effect once you reload the page.

Google Webfont Settings:

Google Map Settings:

Google reCaptcha Settings:

Vimeo and Youtube video embeds:

Privacy Policy

You can read about our cookies and privacy settings in detail on our Privacy Policy Page.

Accept settingsHide notification only