Product Categories

Guangdong Kebao Experimental Equipment Co., Ltd

E-mail
76942054@qq.com
Phone
18028937131
Address
No.15 Shihuan Road, Sangyuan Community, Dongcheng Street, Dongguan City

Contact Now

Button type non-standard customized salt spray test chamber

NegotiableUpdate on 12/25

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The button type non-standard customized salt spray test chamber is a device that simulates the destructive effects of climate around the ocean on products. By detecting salt spray corrosion, the corrosion resistance reliability of the tested sample can be determined.

Product Details

Salt spray refers to a dispersed system composed of tiny salt droplets in the atmosphere. Its corrosiveness is mainly due to the small salt droplets adhering to the surface of the product under certain pressure and temperature, which can cause corrosion on the surface of the product over a long period of time. Therefore, the salt spray test chamber needs to have the ability to simulate the marine climate environment to conduct salt spray corrosion testing on products.

The structure of salt spray test chamber includes spray device, collector, heating water tank, shelf, etc. The spray device adopts a tower spray with a glass nozzle inside. The spray is guided by the tower tube and then dispersed through the cone, and then diffused to the whole laboratory after uniform dispersion; The collector uses one or several funnel-shaped cups with a surface area of 80cm2 to collect salt spray, which condenses into water and flows through a conduit to the measuring cylinder outside the box; The heating water tank is used to hold water and maintain a stable temperature in the laboratory; The storage rack is made of plastic steel, with a single load-bearing capacity of no more than 2kg. If scattered, it can withstand a weight of up to 10kg.

The salt spray test is divided into two types: neutral salt spray and acidic salt spray. The difference lies in the standards and testing methods they comply with, namely the "NSS" and "CASS" tests, which are common testing methods in artificial weather conditions.

　　Button type non-standard customized salt spray test chamber

Temperature setting control:

Specification: CNS.JIS.ASTM

1. Salt water spray test: NSS, ASS

(1) Laboratory: 35C ± 1C

(2) Saturated air tank: 47C1C

　　Button type non-standard customized salt spray test chamberAccuracy:

1. Analysis accuracy: Soil 0.1C

2. Control accuracy: soil 1.0C

3. Distribution accuracy: ± 2.0C

Mechanical structure and materials:

1. P.v.c polyvinyl chloride plate (Taiwan, China, China) with thickness of 6 and temperature resistance up to 80C is used in the laboratory.

2. The laboratory sealing cover is made of acrylic impact resistant board (Mitsubishi, Japan) with a thickness of 6mm.

3. The reagent replenishment bottle adopts a hidden water level perspective window, which is easy to clean and not easy to break.

4. The saturated air tank is made of SUS # 304 stainless steel, which is resistant to high pressure and has good insulation effect.

5. The laboratory basket frame adopts a flat dividing frame, which can adjust the angle freely. The four sides of the fog and zero receiving are consistent, and the number of test pieces placed is large.

Control system:

1. Laboratory temperature controller 0-99.9C, LCD digital display with PID automatic calculation, controlling W difference of 0.3C1 only

Taiwan, China

2. Saturated air tank temperature controller 0-99.9C, LCD digital display with PID automatic calculation, controlling W difference of 0.3C

1 (Taiwan, China)

3. Heating tank liquid expansion safety temperature controller 0-120C (Italy c. e. m) 1 unit

4. Saturated air tank liquid expansion safety temperature controller 0-120C (Italy cae.m) 1 unit

5. One digital display time controller 0.1s-9990hr (Taiwan, China)

6. One time accumulator 0-9990hr (Taiwan, China, China)

7. The rocker illuminated buckle switch can buckle continuously 20000 times

Safety protection device

1. Automatic power-off device when the water level is low

2. Automatic power-off device when overheating occurs

3. Attach safety warning light device

Heating system:

Using imported stainless steel spiral fin heat dissipation tube U-Type electric heater to heat the air

Air supply system: The air pressure is adjusted in two stages at 1kg/cm

The first paragraph is a rough adjustment, and the second paragraph is a precise adjustment.

Water addition system: adopts a water replenishment system, which automatically replenishes when the water level is too low.

Spray mode:

1. Adopting Bernoulli principle to absorb saline water and then atomize it uniformly, without blocking crystallization phenomenon

Can ensure the standard for continuous testing.

2. Nozzle: Made of special glass nozzle, it can be used for up to 4200H and the mold spraying amount can be adjusted

And the spraying angle.

3. Spray mold volume: The spray tower is installed in the middle of the laboratory to ensure even zero drop, and can be adjusted to 1-2 m1 at 80 cm '/hr (16 hour average volume)