SL-FL31 Building Materials Smoke Density Tester
Building Materials Smoke Density Tester for Assessment of Density of Smoke
Product Introduction nke Anwụrụ ọkụ njupụta Tester
ASTM D2842 ezipụta ngwa na ụzọ nke ule maka ntule nke njupụta nke anwụrụ ọkụ si na-ere ọkụ ma ọ bụ decomposition nke plastik. Anwụrụ ọkụ njupụta tester nwere ike tụọ anwụrụ ọkụ njupụta nke na-ere ma ọ bụ decomposition nke plastik.
Product afọ nke Anwụrụ ọkụ njupụta Tester
1.The combustion ulo-mere si igwe anaghị agba nchara na Teflon mkpuchi, jirichaa na-arụ ọrụ ndụ.
2.Provided abụọ burners na edita sample na-atanye.
3.Smoke Obscuration - tụrụ na incandescent oriọna usoro, eji photodiodes.
4.Provided na software na-ekpe ikpe na-anwale ihe.
5.Records mgbanye na extinguishment oge nke ọkụ. Na ndị ọzọ na ule results bụ ìhè nnyefe (%), Oke anwụrụ ọkụ njupụta (MSD) na Anwụrụ ọkụ njupụta ọkwa (SDR) na na.
Product Feature and Application of the Anwụrụ ọkụ njupụta Tester
1.The ule ulo ka nke Teflon ka a mkpuchi iguzogide anwụrụ ọkụ si na combustion na ukwuu ịgbatị ndụ nke ngwaahịa.
2.The red leta "Wepụ" font na ala nke igbe na-arụnyere, na tester nwere ike ịkpa ókè doro anya na ajị ajị ala nke sample site uzo chọpụtara window;
3.The ule ìhè isi bụ ihe na incandescent oriọna, photoelectric mmetụta bụ a sịlịkọn photodiode, na sịlịkọn photodiode nwere a cosine mmezi ọrụ, na-onwem na a na agba nyo ka iyo si ultraviolet ìhè na infrared ìhè na-adịghị ghọtara site mmadụ anya, na nwere magburu onwe mmadụ anya kenha ogo. ;
4.The isi burner na-doro ire ọkụ ujo na a mgbali nke 276 KPA, na inyeaka burner-nyere ịrụ ire ọkụ mmetụta na dripping ihe;
5.The inyeaka burner gas nrụgide bụ 138 KPA, na wụrụ awụ dripping bụ n'ihu ọkụ;
6.The ọkọlọtọ ule software nwere ike ọ bụghị nanị na-egosipụta transmittance uru kwa 15s ngwa anya ụzọ, ma na-abịaru ndị transmittance ule usoro. Mgbe ule bụ okokụre, na software nwere ike na-egosipụta SDR anwụrụ ọkụ njupụta uru, ya bụ, na-aṅụ sịga integral uru;
7.Through ule software, ule akụkọ nke atọ tent nke ule samples nwere ike synthesized isere a SDR anwụrụ ọkụ njupụta development usoro;
8.The kọmputa software nwere ike iji tụnyere ihe atọ tent nke ule results SDR n'otu oge, na-akpaghị aka na-ekpebi ma ule pụta ga-zutere;
9.Data nwere ike ịbụ mmepụta site na kọmputa, na-ebipụta ma na printable ule akụkọ nwere ike jikọọ maka ọrụ mma.
Product Nkọwa nke Anwụrụ ọkụ njupụta Tester
The Anwụrụ ọkụ njupụta Tester e mepụtara site Rohm na Haas Company nke United States maka esịtidem akara. Ọ e mepụtara na 1970 na narị afọ gara aga dị ka American ASTM D2843 ọkọlọtọ. The n'ọnụ ndabere bụ ojiji nke Bill iwu, ie The sample na-na impacted site na ire ọkụ, na mgbe ihe na-ọkụ n'ịwa flue gas, na gas njupụta uru (SDR) na-akpa ókè site igbochi transmittance nke ìhè. Ugbu a, ihe ngwa e etinyere na GB 8624, maka nchọpụta nke anwụrụ ọkụ njupụta nke ịkwanyere casing, na kwa maka nchọpụta nke anwụrụ ọkụ njupụta arụmọrụ nke akpakanamde ime ihe.
|
Standard |
ASTM D2843 |
|
Dimension |
800 mm (W) x 500 mm (D) x 1000 mm (H) |
|
ibu |
35kg |
|
Ọdụdọ |
110V AC 60Hz / 230V AC 50Hz |
|
ihere okpomọkụ |
Ịwa 10 ° C na 35 ° C |
|
Gas |
Propane |
