{"id":2771,"date":"2026-02-05T01:34:48","date_gmt":"2026-02-05T01:34:48","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/mop-cloth-coefficient-of-friction-tester\/"},"modified":"2026-02-05T01:34:48","modified_gmt":"2026-02-05T01:34:48","slug":"mop-cloth-coefficient-of-friction-tester","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/vi\/products\/mop-cloth-coefficient-of-friction-tester.html","title":{"rendered":"M\u00e1y \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a v\u1ea3i lau s\u00e0n COF-S1"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u\u00a0<\/span><\/p>\n

\n

M\u00e1y \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a v\u1ea3i lau s\u00e0n COF-S1<\/strong>\u00a0l\u00e0 thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng \u0111\u1ec3 \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t d\u00e0nh cho c\u00e1c lo\u1ea1i c\u00e2y lau nh\u00e0 v\u00e0 v\u1eadt li\u1ec7u l\u00e0m s\u1ea1ch nh\u01b0 mi\u1ebfng lau nh\u00e0 b\u1eb1ng s\u1ee3i vi s\u1ee3i, c\u00e2y lau nh\u00e0 b\u1eb1ng b\u1ecdt bi\u1ec3n c\u00f3 kh\u1ed1i x\u1ed1p (l\u00e0m t\u1eeb xenluloza, cao su ho\u1eb7c nh\u1ef1a).
\n\u0110\u1ed9 ma s\u00e1t thay \u0111\u1ed5i t\u00f9y theo m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng \u0111\u1ed1i v\u1edbi ch\u1ea5t l\u1ecfng, b\u1ee5i v\u00e0 b\u1ec1 m\u1eb7t kh\u00f4. H\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a c\u00e2y lau nh\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch v\u00e0 t\u00ednh ti\u1ec7n d\u1ee5ng c\u1ee7a n\u00f3. \u0110\u1ed9 ma s\u00e1t qu\u00e1 cao l\u00e0m t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 lao \u0111\u1ed9ng, trong khi \u0111\u1ed9 ma s\u00e1t qu\u00e1 th\u1ea5p l\u1ea1i c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch, do \u0111\u00f3 c\u1ea7n c\u00f3 m\u1ed9t h\u1ec7 s\u1ed1 ma s\u00e1t c\u00e2n b\u1eb1ng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.<\/p>\n

M\u00e1y \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a v\u1ea3i lau s\u00e0n thu\u1ed9c l\u0129nh v\u1ef1c\u00a0Th\u1eed nghi\u1ec7m d\u1ec7t may<\/a>\u00a0v\u00e0 cung c\u1ea5p c\u00e1c thi\u1ebft b\u1ecb \u0111\u00e1ng tin c\u1eady. H\u00e3y tho\u1ea3i m\u00e1i\u00a0H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i<\/a>\u00a0\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin!<\/p>\n

L\u1ee3i \u00edch<\/h2>\n

Do v\u1eadt li\u1ec7u l\u00e0m gi\u1ebb lau \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau, bao g\u1ed3m gia \u0111\u00ecnh, v\u0103n ph\u00f2ng v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p, n\u00ean vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 thi\u1ebfu. M\u1eb7c d\u00f9 t\u00ednh d\u1ec5 gi\u1eb7t v\u00e0 kh\u1ea3 n\u0103ng th\u1ea5m h\u00fat cao l\u00e0 nh\u1eefng \u0111\u1eb7c t\u00ednh qu\u00fd gi\u00e1, nh\u01b0ng hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh theo th\u1eddi gian m\u1edbi l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t. Vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea3m b\u1ea3o ch\u1ed5i lau s\u00e0n duy tr\u00ec kh\u1ea3 n\u0103ng th\u1ea5m h\u00fat v\u00e0 \u0111\u1ed9 b\u1ec1n, t\u1eeb \u0111\u00f3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 khi th\u1ef1c hi\u1ec7n c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0 lau ch\u00f9i b\u1ec1 m\u1eb7t b\u1ebfp, c\u1eeda s\u1ed5 v\u00e0 \u0111\u1ed3 n\u1ed9i th\u1ea5t. Quy tr\u00ecnh n\u00e0y gi\u00fap ph\u00e1t hi\u1ec7n v\u00e0 kh\u1eafc ph\u1ee5c c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n, duy tr\u00ec \u0111\u1ed9 tin c\u1eady v\u00e0 t\u00ednh n\u0103ng c\u1ee7a ch\u1ed5i lau s\u00e0n trong c\u00e1c m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng kh\u00e1c nhau.<\/p>\n

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

C\u00e1c t\u00ednh n\u0103ng k\u1ef9 thu\u1eadt<\/h2>\n

M\u00e1y \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a v\u1ea3i lau s\u00e0n COF-S1\u00a0<\/strong>l\u00e0 thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng PLC v\u00e0 v\u1eadn h\u00e0nh qua m\u00e0n h\u00ecnh HMI, c\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u0111\u1ea1t ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p. Thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c trang b\u1ecb d\u1ea3i th\u1eed nghi\u1ec7m do ng\u01b0\u1eddi d\u00f9ng thi\u1ebft l\u1eadp v\u00e0 t\u1ed1c \u0111\u1ed9 th\u1eed nghi\u1ec7m c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, r\u1ea5t l\u00fd t\u01b0\u1edfng cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00e2y lau nh\u00e0 trong vi\u1ec7c ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m m\u1edbi.<\/p>\n

 <\/p>\n

Nguy\u00ean t\u1eafc<\/h2>\n

G\u1eafn mi\u1ebfng v\u1ea3i m\u1eabu ho\u1eb7c \u0111\u1ea7u c\u00e2y lau nh\u00e0 v\u00e0o\u00a0M\u00e1y \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a v\u1ea3i lau s\u00e0n COF-S1<\/strong>\u00a0khung nh\u00f4m ho\u1eb7c nh\u1ef1a, sau \u0111\u00f3 to\u00e0n b\u1ed9 b\u1ed9 ph\u1eadn \u0111\u00e3 l\u1eafp r\u00e1p \u0111\u01b0\u1ee3c \u0111\u1eb7t d\u01b0\u1edbi m\u1ed9t tr\u1ecdng l\u01b0\u1ee3ng nh\u1ea5t \u0111\u1ecbnh. Kh\u1ed1i th\u1eed, c\u00f9ng v\u1edbi m\u1eabu v\u00e0 khung c\u1ee7a n\u00f3, \u0111\u01b0\u1ee3c k\u00e9o v\u1edbi t\u1ed1c \u0111\u1ed9 500 mm\/ph\u00fat, tr\u00ean qu\u00e3ng \u0111\u01b0\u1eddng 500 mm. H\u1ec7 s\u1ed1 ma s\u00e1t t\u0129nh v\u00e0 \u0111\u1ed9ng \u0111\u01b0\u1ee3c ghi l\u1ea1i.<\/p>\n

 <\/p>\n

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

\u1ee8ng d\u1ee5ng:<\/h2>\n

\u0110\u1ea7u c\u00e2y lau s\u00e0n s\u1ee3i si\u00eau m\u1ecbn, \u0110\u1ea7u c\u00e2y lau s\u00e0n b\u1eb1ng cotton, \u0110\u1ea7u c\u00e2y lau s\u00e0n h\u1ed7n h\u1ee3p s\u1ee3i t\u1ed5ng h\u1ee3p, \u0110\u1ea7u c\u00e2y lau s\u00e0n chenille, \u0110\u1ea7u c\u00e2y lau s\u00e0n s\u1ee3i d\u00e2y, \u0110\u1ea7u c\u00e2y lau s\u00e0n b\u1ecdt bi\u1ec3n, \u0110\u1ea7u c\u00e2y lau s\u00e0n xo\u1eafn, \u0110\u1ea7u c\u00e2y lau s\u00e0n d\u1ea1ng d\u1ea3i, \u0110\u1ea7u ch\u1ed5i lau c\u00f3 \u0111\u1ea7u v\u00f2ng, \u0110\u1ea7u ch\u1ed5i lau b\u1ee5i b\u1eb1ng tre ho\u1eb7c s\u1ee3i microfiber, \u0110\u1ea7u ch\u1ed5i lau d\u00f9ng m\u1ed9t l\u1ea7n, \u0110\u1ea7u ch\u1ed5i lau b\u1eb1ng v\u1ea3i terry, \u0110\u1ea7u ch\u1ed5i lau ph\u1eb3ng, \u0110\u1ea7u ch\u1ed5i lau c\u00f3 m\u1eb7t sau b\u1eb1ng Velcro, \u0110\u1ea7u ch\u1ed5i lau b\u1eb1ng PVA, \u0110\u1ea7u ch\u1ed5i lau b\u1eb1ng s\u1ee3i t\u1ef1 nhi\u00ean (v\u00ed d\u1ee5: s\u1ee3i \u0111ay ho\u1eb7c s\u1ee3i gai d\u1ea7u), \u0110\u1ea7u ch\u1ed5i lau \u01b0\u1edbt, \u0110\u1ea7u ch\u1ed5i lau kh\u00f4, Kh\u0103n lau s\u00e0n ho\u1eb7c gi\u1ebb lau, \u0110\u1ea7u ch\u1ed5i lau d\u1ea1ng d\u1ea3i.<\/p>\n

 <\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n
Ph\u1ea1m vi l\u1ef1c<\/td>\n100N<\/td>\n<\/tr>\n
Ngh\u1ecb quy\u1ebft<\/td>\n0,5%FS<\/td>\n<\/tr>\n
C\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9<\/td>\n1\u20131.000 mm\/ph\u00fat<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\n0,1 mm\/ph\u00fat<\/td>\n<\/tr>\n
Xe tr\u01b0\u1ee3t tuy\u1ebft<\/td>\n100 \u00d7 100 mm<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng xe tr\u01b0\u1ee3t tuy\u1ebft<\/td>\n225g \u00b1 1g<\/td>\n<\/tr>\n
T\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng m\u1eabu<\/td>\n520 g \u00b1 1 g<\/td>\n<\/tr>\n
\u0110\u1ed9t qu\u1ef5<\/td>\n500 mm<\/td>\n<\/tr>\n
Chi\u1ec1u cao c\u1ea3m bi\u1ebfn l\u1ef1c<\/td>\n50 mm<\/td>\n<\/tr>\n
Ch\u1ebf \u0111\u1ed9 th\u1eed nghi\u1ec7m<\/td>\n5 nh\u00f3m<\/td>\n<\/tr>\n
C\u00f4ng su\u1ea5t<\/td>\n110\u2013220 V, 50\/60 Hz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

Ti\u00eau chu\u1ea9n:<\/h2>\n

ASTM D1894, ISO 8295, GB 10006<\/p>\n

C\u1ea5u h\u00ecnh:<\/h2>\n

a) C\u1ea5u h\u00ecnh ti\u00eau chu\u1ea9n:\u00a0M\u00e1y \u0111o h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a v\u1ea3i lau s\u00e0n COF-S1<\/strong>, xe tr\u01b0\u1ee3t tuy\u1ebft (s\u1ea3n xu\u1ea5t theo y\u00eau c\u1ea7u), c\u1ea7u ch\u00ec, s\u00e1ch h\u01b0\u1edbng d\u1eabn, gi\u1ea5y ch\u1ee9ng nh\u1eadn hi\u1ec7u chu\u1ea9n, d\u00e2y ngu\u1ed3n.
\nb) C\u1ea5u h\u00ecnh t\u00f9y ch\u1ecdn: Khung tr\u01b0\u1ee3t kh\u00e1c, C\u1ed5ng RS-232, \u0110\u01b0\u1eddng truy\u1ec1n COM, Ph\u1ea7n m\u1ec1m<\/p>\n

 <\/p>\n

N\u1ebfu qu\u00fd kh\u00e1ch mu\u1ed1n bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 s\u1ea3n ph\u1ea9m n\u00e0y, xin vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m ph\u1ed5 bi\u1ebfn kh\u00e1c m\u00e0 ch\u00fang t\u00f4i g\u1ee3i \u00fd cho qu\u00fd kh\u00e1ch:\u00a0M\u00e1y \u0111o l\u1ef1c ma s\u00e1t c\u1ee7a c\u00e2y lau nh\u00e0<\/a>,\u00a0M\u00e1y th\u1eed co nhi\u1ec7t b\u1eb1ng kh\u00ed n\u00f3ng<\/a>,\u00a0ph\u01b0\u01a1ng ph\u00e1p th\u1eed \u0111\u1ed9 d\u00e0y v\u1ea3i<\/a>,\u00a0Gi\u00e1 m\u00e1y \u0111o \u0111\u1ed9 d\u00e0y v\u1ea3i<\/a>,\u00a0T\u1ea7m quan tr\u1ecdng c\u1ee7a m\u00e1y \u0111o \u0111\u1ed9 d\u00e0y v\u1ea3i<\/a>,\u00a0c\u00e1c l\u1ef1c t\u00e1c d\u1ee5ng l\u00ean p\u00edt-t\u00f4ng c\u1ee7a \u1ed1ng ti\u00eam<\/a>,\u00a0D\u1ecbch v\u1ee5 ki\u1ec3m tra \u0111\u1ed9 co ng\u00f3t<\/a>,\u00a0D\u1ecbch v\u1ee5 ki\u1ec3m tra hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Introduction\u00a0 COF-S1 Mop Cloth Coefficient of Friction Tester\u00a0is a specialized coefficient of friction tester for mop and cleaning materials like microfiber mop pads, sponge mops with foam blocks (cellulosic, rubber, or plastic). Friction varies based on usage for liquids, dust, and dry surfaces. The mop’s friction coefficient affects its cleaning efficiency and usability. Excessive friction […]<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1286],"productstags":[1287,1288,1285,1289,1290,1291,1292,1293,1294,1295,1296,1297,1298,1299,1300],"standard-category":[],"class_list":["post-2771","products","type-products","status-publish","hentry","products-categories-textile-testing","productstags-astm-coefficient-of-friction-test","productstags-astm-d1894-coefficient-of-friction-test","productstags-coefficient-of-friction-cof-tester","productstags-coefficient-of-friction-test","productstags-coefficient-of-friction-test-equipment","productstags-coefficient-of-friction-test-method","productstags-coefficient-of-friction-test-procedure","productstags-coefficient-of-friction-tester","productstags-coefficient-of-friction-tester-price","productstags-coefficient-of-friction-testing","productstags-coefficient-of-friction-testing-equipment","productstags-coefficient-of-friction-testing-labs","productstags-coefficient-of-friction-testing-machine","productstags-coefficient-of-friction-testing-services","productstags-how-to-test-coefficient-of-friction"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/products\/2771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/products\/2771\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/media?parent=2771"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/products-categories?post=2771"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/productstags?post=2771"},{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.materialstests.com\/vi\/wp-json\/wp\/v2\/standard-category?post=2771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}