Mobile Asphalt Mixing Plant is a convenient, efficient and mobile asphalt mixture production equipment, which is suitable for all kinds of road construction and maintenance projects. It has the characteristics of strong mobility, quick installation and easy operation, and can provide high quality asphalt mixture for the project and improve the construction efficiency. Mobile Asphalt Mixing Plant,Asphalt Plant,Asphalt Batch Plant,Asphalt Plant Spare Parts BituRock Science & Technology (Jiangsu) CO., LTD , https://www.biturockplant.com
Material Aging Exposure UV Textile Testing Machine
2. Technical Parameters for UV testing machine:
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Model
UV-260
UV-SI-260
Internal dimensions (mm)
450*1170*500
450*1170*500
Overall dimensions (mm)
580*1280*1350
580*1280*1350
Temperature range
Ambient~90ºC
Ambient~90ºC
Humidity range
≥95%R.H
≥95%R.H
Water Spray
Spraying water
Spraying water
BPT
30~70ºC
30~70ºC
Irradiance range
N/A
0.5 ~ 20 W/m2
Distance between Specimen and lamp
50mm
50mm
Test specimen capacity
Can hold 40 pieces of specimens                                                                (individual specimen size is 75mm * 150mm )
Can hold 40 pieces of specimens                                                                (individual specimen size is 75mm * 150mm )
UV wavelength Â
320nm~400nm UV-A
320nm~400nm UV-A
280nm~320nm UV-B
280nm~320nm UV-B
Lamp power
40W/unit , 8Pcs with unit chamber
40W/unit , 8Pcs with unit chamber
Power Supply
380V 50HZ;
380V 50HZ;
Power
4.0(KW)
4.3(KW)
3. Design and Construction of UV testing machines:Â
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Application:
UV test chamber is equipped with fluorescent UV lamp which can
simulate the UV spectra of sunlight, exposes materials to alternating
cycles of UV light, moisture and temperature at controlled.
It simulates dew and rain with condensing humidity and/or water spray.
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Specimen Holders:
1) Flat Specimen Holders, aluminum panels with rings.
Each specimen size is 75mm * 150mm, can hold 40 pieces of specimens
2) Special Specimen Holder
Customize special holder according to different specimens.
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Control Panel:
Programmable color touch display controller which control temperature,
humidity, water spraying and irradiance (UV-SI-260).
Controller shows 8 pieces of UV lamp working time. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
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Water Spray & Water Supply:
Total 6 water spray nozzles, 3 nozzles each side.
Automatic water supply
Water reservoir is 50 Liter.
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Sensors:
Temperature sensor   PT-100 A class
Resolution: ± 0.01 ºC
Humidity sensor   Dry and wet bulb sensors
Resolution: ± 1%RH
UV Irradiance Radiometer (UV-SI-260)
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UV Lamp:
Chamber equipped with 8 pieces of UV lamp, which is air cooling.
1 of UV Lamp Power is 40W,
Lamp length: 1160mm
UV lamp service life is 1200hours.
Over 1200 hours, must change new lamp.
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Safety Protection:
Humidifier dry-combustion protection
Independent over-temperature protection,
Water shortage protection
Over-current protection
Earth leakage protection
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4. Standards:
YL-2206QK; ASTM D1148; ASTM D4329; KJ-2030A;ASTM D4587;KJ-9029; ISO4892-2
5. Performance:
* UV test chambers adopt fluirescnet UV lamp which simulate effects of sunlight.
* UV test chambers reproduce wathering damage by UV light, condensing and water spraying.
* UV test chambers is the world's most widely used weathering tester to test types of damages. including color change, gloss loss, weathering, cracking, crazing,blistering, strength loss and oxidation.
6. Our Services:
Pre-Sales Service
* Inquiry and consulting support.
* Offering quotation and specifications.
* Provide test solutions.
* Visiting our factory.
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After-Sales Service
* 3 Years Warranty, Lifelong Follow-up Services.
* Training how to install and operate the machine.
* Training how to maintain the machine.
* Response within 24 hours once got questions from customers.
* Send spare parts within 2 days after got notice.
* Engineers available to service machinery overseas to install and commissioning.
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7. About US:
Xi'an LIB environmental simulation industry is a manufacture and exporter of climatic test chambers in China, and have over 8 years overseas market in test chambers to more than 25 countries.
LIB adhered to "Quality", "Service", and "Trust".
LIB main products are
Temperature and humidity climatic test chamber
Thermal shock chamber
Salt spray test chamber & CCT
IP test chambers
Weathering test chambers
Ozone test chamber
Sulfur dioxide corrosion test chamber
Drying Oven
Walk-in chamber
LIB Industry undertakes standard and customized climatic chamber projects, we involve with designing, manufacturing, installation, commissioning, service, maintenance and calibration, pls contact us, we will provide the best solution to you.
Why Us                                        Â
Quality Guarantee
We control quality from the materials, electronic parts,accessories and many assembly parts of the products.Â
Third Party Inspection
All our test chambers accept third party inspection.
3 Years Warranty
Provide service of training, installation,operation and calibration, and engineers on site.
Professional Team
Our elite team provides professional solutions, right equipments, accurate answers to worldwide customers.
More Equipment                                    
Mobile asphalt mixing plant is mainly composed of mixing host, dosing system, fuel system, support device and dust removal system. Among them, the mixing machine is the core part, which is responsible for mixing various raw materials evenly to produce high-quality asphalt mixture. The dosing system is responsible for adding various raw materials to the mixing machine in a certain proportion. The fuel system powers the entire device, usually using diesel or gasoline. The support unit includes four wheels and a suspension system that allows the device to travel and operate in a variety of terrain conditions. The dust removal system is responsible for collecting dust and exhaust gas generated during the production process to ensure a clean working environment and air quality.
The working process of the mobile asphalt mixing station mainly includes the following steps: First, the various raw materials are prepared and added to the mixing machine through the dosing system. Next, the mixer machine starts to work, mixing the raw materials evenly to produce the asphalt mixture. The asphalt mixture is then transported to the construction site for road paving or maintenance. In the whole process, the operation of the mobile asphalt mixing plant is simple and convenient, and it can be quickly deployed and moved, which greatly improves the construction efficiency.
Compared with the traditional fixed asphalt mixing plant, the mobile asphalt mixing plant has the following advantages: First, it has the characteristics of strong mobility and rapid deployment, and can adapt to a variety of complex terrain and construction environment. Secondly, the installation and disassembly of the mobile asphalt mixing plant is very convenient, and the transfer and installation of the equipment can be quickly completed, reducing the construction time. In addition, the operation of the mobile asphalt mixing plant is simple and easy to maintain, reducing the skill requirements of the operator and maintenance costs.
In short, the mobile asphalt mixing plant is an efficient, convenient and mobile asphalt mixture production equipment, which is suitable for all kinds of road construction and maintenance projects. It has many advantages, can provide high quality asphalt mixture for engineering, improve construction efficiency, and has a wide range of application prospects.
Material Aging Exposure UV Textile Testing Machine
Model NO.: UV-260
Irradiance Ranges: Not Available
UV Wavelengh: 320-400um(UV-a), 280-320um(UV-B)
Lamp Power: 40W/Unit, 8PCS for Unit Chamber
Power Supply: AC380V 50Hz
Trademark: LIB
Transport Package: Export Standard Wooden Case
Specification: 580*1280*1350mm
Origin: China
HS Code: 9031809090
1. Product Name: