This Chong Zuo Department Ti set Gas Valve, the positions The Gas Valve Department Ji Yi Installed Let what Pressure power Meter Liang Installed Zhi Suo Let Vent Pressure Gong the Pressure power Meter Liang Installed that there is Yi Seed Vent Pressure Steady to determine effectThe Gas Valve Te Dot Department include:One column type Zhu Body, Mining glass or Pressure gram forces material institute Agencies Cheng Pen right cylinder Like kenelsThe one miniature Consistent perforation , Let whats column type Zhu Body Zhong Inter position straight Consistent of Cheng Pen wear kenelAnd the Inter of hole Trail Jies Department what 0.025mm to 0.5mm of the miniature Consistent perforation of The, and the smooth kenel in the faces Mirror of the Inter of hole wall surface roughness (Ra) Department Jies As what 0.01a to 0.16a of miniature Consistent perforationJi Ci Let Meter, in order to using The miniature Consistent perforation can Enough Shi Gas Body Cis Chang Steady in the case where limiting Liu Liang Strip parts Ding the qualitative, Ti Noboru sense Should essences Quasi Du And of characteristic , Da Dao Zeng Jin Vent Pressure Steady and Janeization Gas Valve Agencies of Tong Over and make and Neng Jiang Di System cause the Real Yong Jin Bu With More Jia Productivity industry The Ji benefits such as sheet, propose Gao Productivity product yields.本創作係提供一種具有洩壓穩定效果之壓力計量裝置用氣閥,該氣閥係藉以裝設於壓力計量裝置所設洩壓部位;該氣閥之特點係包括:一柱型主體,採用玻璃或壓克力材料所構成的筆直柱狀型態;一微型貫穿孔,設於柱型主體中間位置呈筆直貫穿型態;且該微型貫穿孔的孔徑係介於0.025mm至0.5mm之間,又微型貫穿孔的孔壁表面粗糙度(Ra)係為介於0.01a至0.16a之間的鏡面光滑型態;藉此設計,俾可利用該微型貫穿孔能夠在限制流量條件下使氣體順暢穩定通過的特性,達到增進洩壓穩定性、提昇感應精準度並且簡化氣閥構造而能降低製造成本、提高產品良率等實用進步性與較佳產業經濟效益。
