Blowing Sand and Dust Test Chamber

Name: Blowing Sand and Dust Test Chamber
Brand: Xi'an LIB Environmental Simulation Industry

LIB blowing sand and dust test chamber is designed to evaluate the ability of the material to resist the effects of dust and sand particles according to MIL STD 810 standard. Procedure I – Blowing Dust, and Procedure II – Blowing Sand. Automatically fills sand or dust, automatically distributes sand or dust over time, automatic temperature & humidity control. The blowing sand test chamber can be customized according to the specifications requested by the customer.

Model: DIM-1000

Standard: MIL-STD-810G

Features and Benefits of LIB Blowing Sand and Dust Test Chamber

1. Custom systems, the size and performance can be customized according to the customer's needs.

2. Automatically fill sand or dust, automatically distributes sand or dust over time. Automatic temperature & humidity control.

3. All these parameters can be programmed using the programmable colour touch screen controller, can be connected to the computer and the laboratory operating system, so as to achieve remote control.

4. After effectively communicating with the customer about the test requirements, the model can be accurately designed and the product can be delivered quickly.

Specifications of Blowing Sand and Dust Test Chamber

Model	DIM-1000
Internal Dimension	100010001000mm DWH
Overall Dimension	300061002200mm DWH
Interior Volume	1000L
Blowing Dust
Air velocity	1.5 -8.9m/s
Concentration of dust	10.7±7g/ m³
Dust particles	＜ 150μm
Blowing sand
Air velocity	18.0 -29.0m/s
Concentration of sand	0.18+0.2g/m³; 1.1+0.3g/m³; 2.2+0.5g/m³
Sand particles	149μm - 600μm, 600μm - 850μm
Controller	Programmable color LCD touch screen controller, Ethernet connection
Testing Platform Diameter	600mm
Door Lock	Electromagnetic lock
Testing Platform Speed	1-7 r.p.m
Dust Detector	Integrated dust detector
Exterior Material	A3 Steel Plate with protective coating
Interior Material	SUS304 stainless steel
Standard	MIL-STD- 810

Configuration of Blowing Sand and Dust Test Chamber

① Workroom	SUS304 stainless steel plate, can withstand the erosion of high-speed flying sand dust. equipped with temperature sensor, wind speed sensor, concentration sensor. Dust is blown in from the left side of the workroom, and the duct circulates counterclockwise.
② Centrifugal fan	Make the dust movement, the centrifugal fan blade high-speed operation dust inhalation fan and into the dust pipe, forming a sand and dust environment.
③ Heating tube	The air in the test chamber is heated to simulate different temperature environments and meet the test temperature requirements in MIL-STD-810 standard.
④ Water tank	To cool the air duct, the high-speed flying sand dust and the air duct will rub and generate heat. Water cooling energy saving and environmental protection, cooling speed is fast.
⑥ Pump pully	Connected pump, power source for dust circulation.
⑦ Dust inlet	It is the entrance of dust into the workroom, connected with the dust pipe, and the dust is sent into the Workroom through the dust inlet under the action of the centrifugal fan.
⑧ Dust return port	The tested dust is discharged through the dust outlet or collected for subsequent treatment.