Please login to use this feature. You can use this feature to add the product to your favourite list.
Close
You have added this product to your favorite list. Check My Favourite
Close
You have removed this product from your favourite list.
Close
Please login to use this feature. You can use this feature to add the company to your favourites list.
Close
This company has been added successfully. Check My Favourite
Close
This company has been removed from your favourite list.
Close
Please login to use this feature. You can use this feature to add the company to your inquiry cart.
Close
This company has been added to your inquiry cart.
Close
This company has been removed from your inquiry cart.
Close
This product has been added to your inquiry cart.
Close
This product has been removed from your inquiry cart.
Close
Maximum number of Product/Company has been reached in inquiry cart.
Close
VG Instruments (SEA) Sdn Bhd
VG Instruments (SEA) Sdn Bhd 903421-U
Waktu
Pejabat
Monday - Friday 9:00 AM - 5:00 AM
Saturday - Sunday Closed
We′re closed on Public Holiday
Get the latest
VG Instruments (SEA) Sdn Bhd
App for Android
Open Closed
Onesync Platinum +
PENGUNJUNG
Media Sosial Link
  • facebook

12-Dec-2018

Effective feed control for a crusher

 

 

Process data

Application
Crusher feed control
Container
Feed hopper
Material
Primary crushed stone 250mm to dust
Height
Over 8m

Application

In a quarry, the feed hopper above the secondary crusher is at the heart of the screening and grading process and this is a critical control point. This is where the majority of aggregate comes through, it is a very noisy and dusty environment, with unpredictable flow patterns and material behaviour. The crusher itself is capable of processing up to 400 tons an hour and the whole plant 4000 tons a day. With this level of throughput, its vitally important to get accurate information and control to optimise productivity, energy consumption and product quality from the crusher. Originally, as is the case with most sites in the sector, non-contact ultrasonic level sensors were installed. However, the noise, dust and product build up regularly delivered unreliable performance for the control they required. Instead of an analogue indication of the level in the feed, it was more a series of step changes from low to high and back again, as the reflected echo signals came and went, or they would ‘fail safe high’ through loss of echo. This single measurement problem resulted in regular production halts, poor process and energy management and resets of the sensors to clear the problem. The ultrasonic units required regular maintenance: from cleaning transducers, adjusting angles and ‘tweaking’ software to try and make them perform as they wanted. A solution was needed to improve the performance.
 
Hantar mesej anda ke VG Instruments (SEA) Sdn Bhd
Terima kasih untuk pertanyaan anda!
Perkhidmatan pelanggan kami akan menghubungi anda tidak lama lagi.
Nama Anda *
Nama Syarikat Anda
Emel Anda *
Nombor Telefon Anda *
Tajuk *
Mesej *
Captcha *
Pejabat Utama

VG Instruments (SEA) Sdn Bhd (903421-U)
12A, Jalan Dagang SD2/1G, Bandar Sri Damansara, Kepong, 52200 Kuala Lumpur, Malaysia.

Tel:
Fax:

Emel:
Laman Web: https://www.vginstruments.com.my
Laman Web: https://vginstruments.newpages.com.my/
Laman Web: https://vginstruments.onesync.my/

1
Hello! Thanks for visiting my site. Please press Start button to Contact with Admin :)

Start

Melayari Melalui : Laman Utama - Klasifikasi - Syarikat - Tempat - Tag - Produk - Berita Baru dan Promosi - Jawatan Kosong - Laman Web Mudah Alih - Google - Keputusan SEO

NEWPAGES

  • US 1407
  • MY 1219
  • CN 408
  • AP 125
  • AU 96
  • GB 78
  • IE 65
  • KR 51
Orang dalam talian
Seni Jaya Logo
Brochure
Download
Our PackageContact Us