Heavy-range of chain conveyors are developed to
convey materials like cement, power
coal, gypsum, potash, crushed chalk and lime type of products where material is
moderately abrasive and flow able.
Forged, hardened chain links with welded crossbars
are used to convey materials which run on manganese wear rail.
Conveyor casings and bolt holes are cut using CNC laser machines and folded. The conveyor is off
fabricated construction with bottom, side and covers plates are fitted with
butt straps for easy removal.
Chain conveyors can be situated in a horizontal,
inclined, or in vertical arrangement. Conveyor`s bottom and side panels are
made off 5mm folded sheets with 3mm top cover. Drive and tail units are fitted
with flanged bearing housings with seals in standard design
and Plummer
bearing housing is available as an option.
They have special designed easy removable type
split sprockets for tail and head end assembly.
Tail end comes with adjustable screw take up with
spring washers. Dust tight and high temperature conveyors are available on
request.
Drag Conveyor,En Masse Conveyor,En Masse Chain Conveyor,Heavy Duty Chain Conveyor Quantum Conveying Systems Yangzhou Co.,Ltd. , https://www.fkconveyor.com
Environmental monitoring and monitoring instrument development trends:
1. Environmental monitoring instruments will develop in terms of high quality, multi-functionality, integration, automation, systematization and intelligence;
2. Development of environmental monitoring instruments to the high-tech fields of comprehensive application of physics, chemistry, biology, electronics, optics, and other technologies.
3, from the narrow area of ​​monitoring to the direction of all-round field monitoring;
4. From the simple monitoring of ground environment to the development of combined with remote sensing environmental monitoring;
5. Based on current manual sampling and laboratory analysis, it will develop in the direction of automation, intelligence, and network-based monitoring;
6, from labor-intensive to technology-intensive development;
By 2015, the state-controlled environmental monitoring network was adjusted to include: 226 ambient air monitoring websites, 793 measuring points, 239 acid rain monitoring websites, 472 measuring points, 197 water quality monitoring websites, 1074 monitoring sections, and 15 ecological monitoring websites. One.
Development direction of environmental monitoring instrumentation
At present, China has established 410 national environmental standards, covering the air, water, soil, noise, radiation, solid waste, and pesticides. Environmental quality monitoring, environmental quality weekly reports, daily reports, and forecast monitoring have been carried out; monitoring of pollution sources, emergency monitoring of pollution accidents, monitoring of total amount of pollutants, analysis of pollution sources, and monitoring of environmental pollution control projects have been carried out. There are more than 100 kinds of pollution factors that need to be monitored.