{"id":2013,"date":"2024-10-08T11:50:09","date_gmt":"2024-10-08T03:50:09","guid":{"rendered":"https:\/\/www.zongdamining.com\/?p=2013"},"modified":"2024-10-12T12:27:55","modified_gmt":"2024-10-12T04:27:55","slug":"what-role-do-underground-mining-loaders-play-in-underground-mine-ventilation","status":"publish","type":"post","link":"https:\/\/www.zongdamining.com\/vi\/what-role-do-underground-mining-loaders-play-in-underground-mine-ventilation\/","title":{"rendered":"M\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m \u0111\u00f3ng vai tr\u00f2 g\u00ec trong th\u00f4ng gi\u00f3 m\u1ecf ng\u1ea7m?"},"content":{"rendered":"

L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m trong th\u00f4ng gi\u00f3 m\u1ecf<\/span><\/h2>\n

N\u00e2ng cao qu\u1ea3n l\u00fd d\u00f2ng kh\u00ed<\/span><\/h3>\n

M\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m<\/b><\/strong><\/a>\u00a0tham gia tr\u1ef1c ti\u1ebfp v\u00e0o vi\u1ec7c qu\u1ea3n l\u00fd d\u00f2ng kh\u00ed v\u00e0 \u0111\u00f3ng g\u00f3p nhi\u1ec1u v\u00e0o hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3. V\u00ec m\u00e1y t\u1ea3i gi\u00fap lo\u1ea1i b\u1ecf t\u1ea5t c\u1ea3 v\u1eadt li\u1ec7u kh\u1ecfi n\u01a1i l\u00e0m vi\u1ec7c, ch\u00fang g\u00f3p ph\u1ea7n v\u00e0o l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed t\u1ed1t h\u01a1n v\u1edbi kh\u00f4ng kh\u00ed trong l\u00e0nh c\u00f3 th\u1ec3 v\u00e0o n\u01a1i m\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 tr\u1edf ng\u1ea1i n\u00e0o. B\u1edfi v\u00ec d\u00f2ng kh\u00ed hi\u1ec7u qu\u1ea3 l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 thi\u1ebfu \u0111\u1ec3 tr\u00e1nh t\u00edch t\u1ee5 kh\u00ed, b\u1ee5i v\u00e0 \u0111\u1ed9 \u1ea9m nguy hi\u1ec3m, m\u00e1y t\u1ea3i \u0111\u01b0\u1ee3c cho l\u00e0 c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c c\u1ea3i thi\u1ec7n an to\u00e0n ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t. Do th\u1ef1c t\u1ebf l\u00e0 m\u00e1y t\u1ea3i ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 c\u00f3 m\u1ee5c ti\u00eau \u0111\u1ecbnh tuy\u1ebfn r\u1ea5t r\u00f5 r\u00e0ng, ch\u00fang gi\u00fap hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 r\u1ea5t nhi\u1ec1u, do \u0111\u00f3, h\u1ed7 tr\u1ee3 ho\u1ea1t \u0111\u1ed9ng l\u00e0nh m\u1ea1nh v\u00e0 an to\u00e0n c\u1ee7a m\u1ed9t doanh nghi\u1ec7p khai th\u00e1c m\u1ecf.<\/p>\n

\"m\u00e1y<\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng b\u1ee5i<\/h3>\n

M\u1ed9t l\u1ee3i \u00edch thi\u1ebft y\u1ebfu kh\u00e1c c\u1ee7a m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m l\u00e0 kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd vi\u1ec7c t\u1ea1o b\u1ee5i trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng. B\u1ee5i l\u00e0 m\u1ed9t m\u1ed1i quan t\u00e2m ph\u1ed5 bi\u1ebfn trong c\u00e1c m\u1ecf ng\u1ea7m, v\u00e0 n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 h\u00f4 h\u1ea5p cho c\u00f4ng nh\u00e2n v\u00e0 t\u1ea1o ra \u0111i\u1ec1u ki\u1ec7n nguy hi\u1ec3m. M\u00e1y t\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb c\u00f4ng ngh\u1ec7 \u1ee9c ch\u1ebf b\u1ee5i c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 c\u00e1c h\u1ea1t trong kh\u00f4ng kh\u00ed b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt nh\u01b0 phun n\u01b0\u1edbc v\u00e0 ph\u00e1o s\u01b0\u01a1ng m\u00f9. \u0110i\u1ec1u n\u00e0y t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n h\u01a1n v\u00e0 t\u0103ng c\u01b0\u1eddng hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 b\u1eb1ng c\u00e1ch gi\u1ea3m thi\u1ec3u s\u1ef1 t\u00edch t\u1ee5 b\u1ee5i c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf d\u00f2ng kh\u00ed.<\/p>\n

Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<\/h3>\n

M\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3m kh\u1ed1i l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng ti\u00eau th\u1ee5 trong m\u1ed9t ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1ecf. Xe hi\u1ec7n \u0111\u1ea1i cho ph\u00e9p ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u t\u1ed1i \u01b0u v\u00e0 gi\u1ea3m thi\u1ec3u kh\u00ed th\u1ea3i, c\u0169ng nh\u01b0 l\u00e0m cho n\u00f3 d\u1ec5 d\u00e0ng h\u01a1n \u0111\u1ec3 h\u1ed7 tr\u1ee3 ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 \u0111\u1ed9ng c\u01a1 ti\u00ean ti\u1ebfn. Sau n\u00e0y cho ph\u00e9p m\u00e1y t\u1ea3i c\u00f3 hi\u1ec7u qu\u1ea3 cao trong khi kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng; do \u0111\u00f3, h\u1ecd ti\u00eau th\u1ee5 \u00edt n\u0103ng l\u01b0\u1ee3ng h\u01a1n. Thay \u0111\u1ed5i n\u00e0y cho ph\u00e9p c\u00e1c c\u00f4ng ty khai th\u00e1c m\u1ecf gi\u1ea3m chi ph\u00ed ho\u1ea1t \u0111\u1ed9ng v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng t\u01b0\u01a1ng \u1ee9ng, c\u0169ng nh\u01b0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng. Ngo\u00e0i ra, c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n n\u00e0y cung c\u1ea5p \u0111\u1ee7 h\u1ed7 tr\u1ee3 cho h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t<\/b><\/strong><\/a>.<\/p>\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m \u0111\u1ec3 th\u00f4ng gi\u00f3 hi\u1ec7u qu\u1ea3<\/h2>\n

K\u00edch th\u01b0\u1edbc v\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n<\/h3>\n

H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 y\u00eau c\u1ea7u k\u00edch th\u01b0\u1edbc v\u00e0 t\u00ednh di \u0111\u1ed9ng c\u1ee7a m\u00e1y t\u1ea3i \u0111\u1ec3 thu\u1eadn ti\u1ec7n cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00fang. Vi\u1ec7c th\u00f4ng gi\u00f3 hi\u1ec7u qu\u1ea3, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c m\u1ecf ng\u1ea7m, \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb th\u00f4ng gi\u00f3 kh\u00f4ng can thi\u1ec7p v\u00e0o d\u00f2ng ch\u1ea3y kh\u00f4ng kh\u00ed trong l\u00e0nh. Do \u0111\u00f3, th\u00f4ng gi\u00f3 ch\u1ec9 th\u1ef1c s\u1ef1 c\u00f3 l\u1ee3i trong c\u00e1c \u0111\u01b0\u1eddng h\u1ea7m m\u1ecf r\u1ea5t ch\u1eb7t ch\u1ebd ho\u1eb7c c\u00e1c c\u01a1 s\u1edf ng\u1ea7m kh\u00e1c n\u1ebfu m\u00e1y t\u1ea3i nh\u1ecf, di \u0111\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng di chuy\u1ec3n t\u1eeb n\u01a1i n\u00e0y sang n\u01a1i kh\u00e1c v\u1edbi tr\u1edf ng\u1ea1i t\u1ed1i thi\u1ec3u cho d\u00f2ng kh\u00ed. H\u01a1n n\u1eefa, Zongda cung c\u1ea5p nhi\u1ec1u k\u00edch th\u01b0\u1edbc m\u00e1y t\u1ea3i \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u v\u00e0 kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh c\u1ee5 th\u1ec3 c\u1ee7a m\u1ed7i m\u1ecf.<\/p>\n

Hi\u1ec7u qu\u1ea3 \u0111\u1ed9ng c\u01a1 v\u00e0 kh\u00ed th\u1ea3i<\/h3>\n

Hi\u1ec7u qu\u1ea3 \u0111\u1ed9ng c\u01a1 c\u1ee7a m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3. M\u00e1y t\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ed9ng c\u01a1 hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p nh\u1eefng l\u1ee3i th\u1ebf \u0111\u00e1ng k\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u th\u1ea5p h\u01a1n v\u00e0 gi\u1ea3m thi\u1ec3u kh\u00ed th\u1ea3i. \u0110i\u1ec1u n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t, n\u01a1i ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed k\u00e9m c\u00f3 th\u1ec3 nhanh ch\u00f3ng leo thang th\u00e0nh m\u1ed1i nguy hi\u1ec3m nghi\u00eam tr\u1ecdng. B\u1eb1ng c\u00e1ch t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3 \u0111\u1ed9ng c\u01a1, c\u00e1c m\u00e1y t\u1ea3i n\u00e0y \u0111\u00f3ng g\u00f3p hi\u1ec7u qu\u1ea3 cho m\u1ed9t m\u00f4i tr\u01b0\u1eddng ng\u1ea7m l\u00e0nh m\u1ea1nh h\u01a1n, \u0111\u1ea3m b\u1ea3o l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed v\u1eabn t\u1ed1i \u01b0u v\u00e0 kh\u00f4ng c\u00f3 ch\u1ea5t \u00f4 nhi\u1ec5m c\u00f3 h\u1ea1i.<\/p>\n

H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n ti\u00ean ti\u1ebfn<\/h3>\n

M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n ti\u00ean ti\u1ebfn nh\u1ea5t \u0111\u1eb7c tr\u01b0ng cho nhi\u1ec1u m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m c\u0169ng l\u00e0m cho c\u00e1c \u0111\u01a1n v\u1ecb nh\u01b0 v\u1eady hi\u1ec7u qu\u1ea3 h\u01a1n trong th\u00f4ng gi\u00f3 m\u1ecf v\u00ec ch\u1ee9c n\u0103ng cao h\u01a1n v\u00e0 d\u1ec5 v\u1eadn h\u00e0nh m\u00e0 ch\u00fang cung c\u1ea5p. C\u1ee5 th\u1ec3, c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 v\u1eadn h\u00e0nh theo d\u00f5i c\u00e1c th\u00f4ng s\u1ed1 kh\u00e1c nhau trong th\u1eddi gian th\u1ef1c v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y t\u1ea3i ho\u1ea1t \u0111\u1ed9ng ph\u00f9 h\u1ee3p. B\u1eb1ng c\u00e1ch \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p th\u00f4ng gi\u00f3 m\u1ecf, c\u00e1c \u0111\u01a1n v\u1ecb nh\u01b0 v\u1eady c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh d\u00f2ng kh\u00ed trong v\u00e0 xung quanh m\u1ecf v\u00e0 \u0111i\u1ec1u ch\u1ec9nh n\u00f3 cho c\u00e1c y\u00eau c\u1ea7u m\u1edbi nh\u1ea5t v\u1ec1 khai qu\u1eadt. Zongda’ M\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n ti\u00ean ti\u1ebfn n\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u00fang trong th\u00f4ng gi\u00f3 m\u1ecf. Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng nhanh ch\u00f3ng v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n ho\u1eb7c thay \u0111\u1ed5i c\u1ee5 th\u1ec3 l\u00e0m cho m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m \u0111\u01b0\u1ee3c \u0111i\u1ec1u h\u00e0nh b\u1edfi c\u00e1c h\u1ec7 th\u1ed1ng nh\u01b0 v\u1eady hi\u1ec7u qu\u1ea3 v\u1ec1 th\u00f4ng gi\u00f3 v\u00e0 n\u0103ng su\u1ea5t.<\/p>\n

T\u00edch h\u1ee3p m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m v\u1edbi h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 m\u1ecf<\/h2>\n

\"m\u00e1y<\/p>\n

\u0110\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi c\u00e1c tuy\u1ebfn th\u00f4ng gi\u00f3<\/h3>\n

T\u1ed1i \u01b0u h\u00f3a d\u00f2ng kh\u00ed v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n c\u1ee7a th\u1ee3 m\u1ecf ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c t\u00edch h\u1ee3p c\u00e1c m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m v\u1edbi c\u00e1c tuy\u1ebfn th\u00f4ng gi\u00f3 hi\u1ec7n c\u00f3. C\u00e1c c\u00f4ng ty khai th\u00e1c m\u1ecf c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 c\u1ee7a th\u00f4ng gi\u00f3 b\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o m\u00e1y t\u1ea3i ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 v\u1edbi c\u00e1c m\u1ea1ch th\u00f4ng gi\u00f3. Thi\u1ebft k\u1ebf c\u1ee7a c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng n\u00e0y ph\u1ea3i ng\u0103n ch\u1eb7n s\u1ef1 ch\u1eb7n ti\u1ec1m n\u0103ng c\u1ee7a d\u00f2ng kh\u00ed g\u00e2y ra s\u1ef1 ch\u1eb7n v\u00e0 di chuy\u1ec3n c\u1ee7a m\u00e1y t\u1ea3i c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ch th\u00f4ng gi\u00f3. Kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c trao \u0111\u1ed5i hi\u1ec7u qu\u1ea3 trong m\u00f4i tr\u01b0\u1eddng khai th\u00e1c m\u1ecf v\u00e0 c\u00e1c th\u1ee3 m\u1ecf \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 khi t\u01b0\u01a1ng t\u00e1c gi\u1eefa ho\u1ea1t \u0111\u1ed9ng m\u00e1y t\u1ea3i v\u00e0 chi\u1ebfn l\u01b0\u1ee3c th\u00f4ng gi\u00f3 l\u00e0 li\u1ec1n m\u1ea1ch. Nh\u00ecn chung, hi\u1ec7u qu\u1ea3 m\u1ecf \u0111\u01b0\u1ee3c t\u0103ng b\u1eb1ng c\u00e1ch ti\u1ebfp c\u1eadn t\u00edch h\u1ee3p n\u00e0y.<\/p>\n

Ph\u1ed1i h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c<\/h3>\n

\u0110\u1ed1i v\u1edbi m\u1ed9t m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m, m\u1ed9t trong nh\u1eefng kh\u00eda c\u1ea1nh \u00edt c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n qu\u00e1 tr\u00ecnh khai th\u00e1c l\u00e0, r\u00f5 r\u00e0ng, m\u1ed1i quan h\u1ec7 v\u00e0 h\u1ee3p t\u00e1c c\u1ee7a b\u1ed9 ph\u1eadn v\u1eadn h\u00e0nh v\u1edbi c\u00e1c thi\u1ebft b\u1ecb xung quanh. K\u1ebft h\u1ee3p c\u00e1c m\u00e1y t\u1ea3i, gi\u00e0n khoan<\/b><\/strong><\/a>v\u00e0 qu\u1ea1t th\u00f4ng gi\u00f3 cho ph\u00e9p c\u00e1c quy tr\u00ecnh l\u00e0m vi\u1ec7c v\u00e0 giao th\u1ee9c truy\u1ec1n th\u00f4ng l\u00e0m cho qu\u00e1 tr\u00ecnh th\u00f4ng gi\u00f3 hi\u1ec7u qu\u1ea3 h\u01a1n. M\u1ed7i c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea \u1edf tr\u00ean c\u00f3 m\u1ed9t c\u00e1i g\u00ec \u0111\u00f3 \u0111\u1ed9c \u0111\u00e1o kh\u00e1c nhau \u0111\u1ec3 g\u00f3p ph\u1ea7n v\u00e0o t\u00ecnh tr\u1ea1ng m\u00f4i tr\u01b0\u1eddng trong m\u1ecf, v\u00e0 c\u00f4ng vi\u1ec7c l\u1eabn nhau c\u1ee7a ch\u00fang gi\u00fap duy tr\u00ec s\u1ef1 c\u00e2n b\u1eb1ng ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng. M\u1ed9t khi c\u00e1c ho\u1ea1t \u0111\u1ed9ng m\u00e0 m\u00e1y t\u1ea3i, gi\u00e0n khoan v\u00e0 qu\u1ea1t c\u00f3 th\u1ec3 tham gia trong chu k\u1ef3 khai th\u00e1c \u0111\u01b0\u1ee3c ph\u1ed1i h\u1ee3p, qu\u00e1 tr\u00ecnh qu\u1ea3n l\u00fd d\u00f2ng kh\u00ed c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng v\u00e0 l\u00e0m cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng trong m\u1ecf tr\u1edf th\u00e0nh m\u1ed9t tr\u1ea3i nghi\u1ec7m an to\u00e0n h\u01a1n cho c\u00f4ng nh\u00e2n.<\/p>\n

Xu h\u01b0\u1edbng trong t\u01b0\u01a1ng lai trong m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m v\u00e0 t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00fang \u0111\u1ebfn th\u00f4ng gi\u00f3<\/h2>\n

S\u00e1ng ki\u1ebfn b\u1ec1n v\u1eefng<\/h3>\n

V\u1edbi s\u1ef1 t\u1eadp trung ng\u00e0y c\u00e0ng t\u0103ng v\u00e0o t\u00ednh b\u1ec1n v\u1eefng \u0111\u1eb7c tr\u01b0ng cho c\u00e1ch ti\u1ebfp c\u1eadn hi\u1ec7n \u0111\u1ea1i \u0111\u1ed1i v\u1edbi khai th\u00e1c m\u1ecf, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 m\u1ed9t ng\u00e0nh c\u00f4ng nghi\u1ec7p, vai tr\u00f2 c\u1ee7a m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi xu h\u01b0\u1edbng chung gi\u1ea3m t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng c\u1ee7a c\u00e1c ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1ecf. Ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c nhi\u1ec7m v\u1ee5 nh\u01b0 thu ho\u1ea1ch v\u00e0 v\u1eadn chuy\u1ec3n qu\u1eb7ng, c\u00e1c m\u00e1y n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng b\u1eaft \u0111\u1ea7u k\u1ebft h\u1ee3p n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng lai. L\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a s\u00e1ng ki\u1ebfn b\u1ec1n v\u1eefng, c\u00e1c c\u00f4ng ty khai th\u00e1c m\u1ecf s\u1ebd kh\u00f4ng ch\u1ec9 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u quy \u0111\u1ecbnh kh\u00e1c nhau m\u00e0 c\u00f2n c\u1ea3i thi\u1ec7n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c th\u00f4ng gi\u00f3 hi\u1ec7n c\u00f3 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 lo\u1ea1i b\u1ecf s\u1ef1 c\u1ea7n thi\u1ebft chuy\u1ec3n sang c\u00e1c ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng d\u1ef1a tr\u00ean nhi\u00ean li\u1ec7u, t\u1ea1o ra kh\u00ed nguy hi\u1ec3m do ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00fang.<\/p>\n

V\u1ec1 Zongda v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a n\u00f3<\/h2>\n

T\u1ed5ng quan v\u1ec1 \u0111\u00f3ng g\u00f3p c\u1ee7a Zongda v\u00e0o c\u00f4ng ngh\u1ec7 khai th\u00e1c m\u1ecf ng\u1ea7m<\/h3>\n

Trong su\u1ed1t nhi\u1ec1u n\u0103m, Zongda<\/b><\/strong><\/a>\u00a0\u0111\u00e3 li\u00ean t\u1ee5c \u0111\u00f3ng g\u00f3p v\u00e0o vi\u1ec7c ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho khai th\u00e1c m\u1ecf ng\u1ea7m, \u0111\u1eb7c bi\u1ec7t l\u00e0 b\u1eb1ng c\u00e1ch thi\u1ebft k\u1ebf m\u00e1y t\u1ea3i m\u1ecf ng\u1ea7m cho ph\u00e9p c\u1ea3i thi\u1ec7n h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3. L\u00e0 m\u1ed9t c\u00f4ng ty \u0111\u00e3 c\u00f3 m\u1eb7t tr\u00ean th\u1ecb tr\u01b0\u1eddng trong m\u1ed9t th\u1eddi gian kh\u00e1 l\u00e2u v\u00e0 do \u0111\u00f3 \u0111\u00e3 ki\u1ebfm \u0111\u01b0\u1ee3c danh ti\u1ebfng c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00f3 \u00fd ngh\u0129 cao, Zongda \u0111\u1ea7u t\u01b0 r\u1ea5t nhi\u1ec1u v\u00e0o nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, cung c\u1ea5p m\u00e1y t\u1ea3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf b\u1ea5t k\u1ef3 khu v\u1ef1c n\u00e0o tr\u00ean th\u1ebf gi\u1edbi. Cung c\u1ea5p cho \u0111\u1ed1i t\u01b0\u1ee3ng m\u1ee5c ti\u00eau c\u00e1c m\u00e1y c\u00f3 th\u1ec3 gi\u00fap duy tr\u00ec hi\u1ec7u qu\u1ea3, an to\u00e0n v\u00e0 b\u1ec1n v\u1eefng c\u1ee7a khai th\u00e1c m\u1ecf, n\u00f3 t\u1ea1o ra m\u1ed9t n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc \u0111\u1ec3 gi\u1eef c\u00e1c th\u00f4ng s\u1ed1 ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p trong c\u00e1c ti\u00eau chu\u1ea9n c\u1ea7n thi\u1ebft. Do \u0111\u00f3, c\u00f3 th\u1ec3 xem x\u00e9t r\u1eb1ng chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a Zongda ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a s\u1ef1 hi\u1ec3u bi\u1ebft k\u1ef9 thu\u1eadt v\u1edbi s\u1ef1 hi\u1ec3u bi\u1ebft v\u1eefng ch\u1eafc v\u1ec1 c\u00e1c y\u00eau c\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed cho th\u00f4ng gi\u00f3.<\/p>","protected":false},"excerpt":{"rendered":"

Benefits of Using Underground Mining Loaders in Mine Ventilation Enhanced Airflow Management Underground mining loaders\u00a0are directly involved in the management of airflow and contribute much to the effectiveness of ventilation systems. Since loaders help to remove all materials from the place of work, they contribute to the better air circulation with fresh air being able […]<\/p>\n","protected":false},"author":1,"featured_media":2015,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2013","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/posts\/2013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/comments?post=2013"}],"version-history":[{"count":0,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/posts\/2013\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/media\/2015"}],"wp:attachment":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/media?parent=2013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/categories?post=2013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/tags?post=2013"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}