{"id":2943,"date":"2026-02-05T01:35:00","date_gmt":"2026-02-05T01:35:00","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/djd-beating-and-freeness-tester\/"},"modified":"2026-02-05T01:35:00","modified_gmt":"2026-02-05T01:35:00","slug":"djd-beating-and-freeness-tester","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/lt\/products\/djd-beating-and-freeness-tester.html","title":{"rendered":"DJD mu\u0161imo ir laisvumo testeris"},"content":{"rendered":"

1. Mu\u0161imo ir laisvumo testerio pristatymas<\/h2>\n

Mu\u0161imo ir laisvumo testeris<\/strong>\u00a0naudojamas nustatant celiulioz\u0117s suspensijos vandenyje drena\u017ei\u0161kum\u0105 pagal \u0160opperio-Rieglerio (SR) skai\u010di\u0173.<\/p>\n

Schopper-Rieglerio bandymas skirtas nustatyti, kokiu grei\u010diu galima nusausinti praskiest\u0105 celiulioz\u0117s suspensij\u0105. \u012erodyta, kad nusausinamumas yra susij\u0119s su pluo\u0161to pavir\u0161iaus b\u016bkle ir i\u0161brinkimu ir yra naudingas rodiklis, rodantis, kiek mechani\u0161kai apdorota plau\u0161iena.
\nI\u0161 esm\u0117s \u0161is metodas taikomas vis\u0173 r\u016b\u0161i\u0173 celiulioz\u0117s vandeninei suspensijai. Ta\u010diau prakti\u0161kai Schopper-Rieglerio bandymo rezultatai yra priimtini tik tuo atveju, jei ant vielinio sieto susidaro pakankamai tankus pluo\u0161to sluoksnis. D\u0117l \u0161ios prie\u017easties bandymo nerekomenduojama atlikti su kai kuriomis itin trumpo pluo\u0161to plau\u0161ienomis, pavyzd\u017eiui, i\u0161 gerai sukaltos kietmed\u017eio medienos, nes did\u017eioji dalis pluo\u0161t\u0173 prasiskverbia pro vielin\u012f siet\u0105, tod\u0117l SR skai\u010dius anomaliai suma\u017e\u0117ja. Patikimiausi rezultatai gaunami nuo 10 iki 90 SR skai\u010diaus.<\/p>\n

\"DJD<\/p>\n

2. Privalumai<\/h2>\n

ner\u016bdijantis<\/p>\n

nedidel\u0117 prie\u017ei\u016bra<\/p>\n

Lengva naudoti ir valyti<\/p>\n

Ner\u016bdijantis plienas<\/p>\n

Tvirtas dizainas<\/p>\n

 <\/p>\n

3. Principas<\/p>\n

Tam tikro t\u016brio vandenin\u0117s suspensijos plau\u0161ienos nuleidimas \u012f piltuv\u0117l\u012f su dugnu ir \u0161onine anga per bandymo metu ant vielinio sieto suformuot\u0105 pluo\u0161to kilim\u0117l\u012f. I\u0161 \u0161onin\u0117s angos i\u0161leid\u017eiamos mas\u0117s kiekis surenkamas \u012f matavimo cilindr\u0105, graduot\u0105 \u0160opperio-Rieglerio skai\u010diais.<\/p>\n

\"DJD<\/p>\n

4. Specifikacijos<\/h2>\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n
DJD-01<\/td>\n<\/tr>\n
Matavimo diapazonas<\/td>\n1~100 SR<\/td>\n<\/tr>\n
Matavimo cilindro padalijimo vert\u0117<\/td>\n1 SR<\/td>\n<\/tr>\n
Angos nusausinimo laikas<\/td>\n149\u00b11s<\/td>\n<\/tr>\n
Likutinis t\u016bris<\/td>\n(7,5~8,0) ml<\/td>\n<\/tr>\n
Sandarinimo k\u016bgio k\u0117limo greitis<\/td>\n100\u00b110 mm\/s<\/td>\n<\/tr>\n
Matmenys<\/td>\n450*250*1200 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n
DJD-02<\/td>\n<\/tr>\n
Matavimo diapazonas<\/td>\n1~100 SR<\/td>\n<\/tr>\n
Operacija<\/td>\nAutomatinis i\u0161leidimas<\/td>\n<\/tr>\n
Sandarinimo reguliavimas<\/td>\nAutomatinis sandarinimas<\/td>\n<\/tr>\n
\u0160onin\u0117s diafragmos reguliavimas<\/td>\n\u012erengtas reguliavimo mygtukas, atsitiktinis likutinio t\u016brio nustatymas<\/td>\n<\/tr>\n
Angos nusausinimo laikas<\/td>\n149\u00b11s<\/td>\n<\/tr>\n
Likutinis t\u016bris<\/td>\n(7,5~8,0) ml<\/td>\n<\/tr>\n
Sandarinimo k\u016bgio k\u0117limo greitis<\/td>\n100\u00b110 mm\/s<\/td>\n<\/tr>\n
Matmenys<\/td>\n410*360*760 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n
DJD-03<\/td>\n<\/tr>\n
Matavimo diapazonas<\/td>\n1~100 SR<\/td>\n<\/tr>\n
Ekranas<\/td>\nSkaitmenin\u0117 drena\u017eo kreiv\u0117s analiz\u0117<\/td>\n<\/tr>\n
Rezoliucija<\/td>\n0,1 SR<\/td>\n<\/tr>\n
Operacija<\/td>\nAutomatinis i\u0161leidimas<\/td>\n<\/tr>\n
Sandarinimo reguliavimas<\/td>\nAutomatinis sandarinimas<\/td>\n<\/tr>\n
\u0160onin\u0117s diafragmos reguliavimas<\/td>\n\u012erengtas reguliavimo mygtukas, atsitiktinis likutinio t\u016brio nustatymas<\/td>\n<\/tr>\n
Angos nusausinimo laikas<\/td>\n149\u00b11s<\/td>\n<\/tr>\n
Likutinis t\u016bris<\/td>\n(7,5~8,0) ml<\/td>\n<\/tr>\n
Sandarinimo k\u016bgio k\u0117limo greitis<\/td>\n100\u00b110 mm\/s<\/td>\n<\/tr>\n
Matmenys<\/td>\n410*360*760 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

5. Standartai<\/h2>\n

ISO 5267-1, GB\/T 3332, QB\/T 1054<\/p>\n

<\/h1>\n

\"DJD<\/p>\n

6. DUK<\/h2>\n

Kas yra Schopperio-Rieglerio skai\u010di\u0173 skal\u0117?<\/strong>
\nSkal\u0117, pagal kuri\u0105 1 000 ml i\u0161leidimas atitinka SR skai\u010di\u0173 nulis, o nulinis i\u0161leidimas - SR skai\u010di\u0173100.<\/p>\n

Kas yra \u2018atsargos\u2019 mink\u0161timo plakimo laisvumo teste?<\/strong>
\ndezintegruotos celiulioz\u0117s vandenin\u0117 suspensija.<\/p>\n

 <\/p>\n

Jei turite pirkimo poreiki\u0173, pra\u0161ome\u00a0susisiekite su mumis<\/a>\u00a0ir\u00a0Cell Instruments<\/a>\u00a0suteiks jums patenkinamus produktus.<\/p>\n

\"DJD<\/a><\/p>\n

Jei norite gauti daugiau informacijos apie \u0161\u012f gamin\u012f, nedvejodami susisiekite su mumis. Rekomenduojame jums kitus populiarius produktus:\u00a0Audini\u0173 storio testeris<\/a><\/p>","protected":false},"excerpt":{"rendered":"

1. Plakimo ir birumo testerio pristatymas Plakimo ir birumo testeris naudojamas celiulioz\u0117s suspensijos vandenyje nusausinamumui nustatyti pagal \u0160opperio-Rieglerio (SR) skai\u010di\u0173. Schopper-Rieglerio bandymas skirtas nustatyti, kokiu grei\u010diu galima nusausinti praskiest\u0105 celiulioz\u0117s suspensij\u0105. J\u012f taikant [...]<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1468],"productstags":[1492],"class_list":["post-2943","products","type-products","status-publish","hentry","products-categories-paper-board-tester","productstags-torque-test-for-caps-and-closures"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/products\/2943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/products\/2943\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/media?parent=2943"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/products-categories?post=2943"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/lt\/wp-json\/wp\/v2\/productstags?post=2943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}