{"id":1750,"date":"2025-06-04T05:52:15","date_gmt":"2025-06-04T05:52:15","guid":{"rendered":"https:\/\/dsminingmachine.com\/?post_type=wpkj_product&p=1750"},"modified":"2025-06-05T07:48:16","modified_gmt":"2025-06-05T07:48:16","slug":"parametres-techniques-du-debitmetre-pour-floculants-dn40","status":"publish","type":"wpkj_product","link":"https:\/\/dsminingmachine.com\/fr\/produits\/equipement-depaississement\/parametres-techniques-du-debitmetre-pour-floculants-dn40\/","title":{"rendered":"D\u00e9bitm\u00e8tre de floculant DN40"},"content":{"rendered":"

1. sp\u00e9cifications de base<\/strong><\/strong><\/p>\n\n\n\n

Analyse du mod\u00e8le :<\/p>\n\n\n\n

DN40 : diam\u00e8tre du tube 40 mm<\/p>\n\n\n\n

Milieu applicable : solution floculante (PAM, PAC, etc.)<\/p>\n\n\n\n

Type : D\u00e9bitm\u00e8tre \u00e9lectromagn\u00e9tique (recommand\u00e9) \/ D\u00e9bitm\u00e8tre \u00e0 turbine (faible viscosit\u00e9)<\/p>\n\n\n\n

Norme : JB\/T92481999 (d\u00e9bitm\u00e8tre \u00e9lectromagn\u00e9tique)<\/p>\n\n\n\n

2. les param\u00e8tres de performance<\/strong><\/p>\n\n\n\n

param\u00e8tre<\/td>D\u00e9bitm\u00e8tre \u00e9lectromagn\u00e9tique<\/td>D\u00e9bitm\u00e8tre \u00e0 turbine<\/td><\/tr>
plage de mesure<\/td>0,5-50m\u00b3\/h<\/td>2-30m\u00b3\/h<\/td><\/tr>
classe de pr\u00e9cision<\/td>\u00b10,5%<\/td>\u00b10,5%<\/td><\/tr>
Conductivit\u00e9 di\u00e9lectrique<\/td>\u22655\u03bcS\/cm<\/td>Sans objet<\/td><\/tr>
Adaptation de la viscosit\u00e9<\/td>Illimit\u00e9 (convient pour une viscosit\u00e9 \u00e9lev\u00e9e)<\/td>\u2264 500cP (n\u00e9cessite une faible viscosit\u00e9)<\/td><\/tr>
signal de sortie<\/td>4-20mA\/RS485<\/td>Impulsion\/4-20mA<\/td><\/tr>
degr\u00e9 de protection<\/td>IP65\/IP68<\/td>IP65<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

3. Conception structurelle<\/strong><\/strong><\/p>\n\n\n\n

D\u00e9bitm\u00e8tre \u00e9lectromagn\u00e9tique :<\/p>\n\n\n\n

Mat\u00e9riau du rev\u00eatement : PTFE\/F46 (forte r\u00e9sistance \u00e0 la corrosion)<\/p>\n\n\n\n

Mat\u00e9riau de l'\u00e9lectrode : 316L\/Tantale (r\u00e9sistant aux acides et aux alcalis)<\/p>\n\n\n\n

Anti-colmatage : pas de pi\u00e8ces d'obstruction, convient aux floculants contenant des particules solides \u00e0 l'\u00e9tat de traces<\/p>\n\n\n\n

D\u00e9bitm\u00e8tre \u00e0 turbine :<\/p>\n\n\n\n

Mat\u00e9riau de la roue : carbure de tungst\u00e8ne (r\u00e9sistant \u00e0 l'usure)<\/p>\n\n\n\n

Palier : Carbure (longue dur\u00e9e de vie)<\/p>\n\n\n\n

4. installation et adaptation des conditions de travail<\/strong><\/strong><\/p>\n\n\n\n

M\u00e9thode d'installation : raccordement par bride (GB\/T9119)<\/p>\n\n\n\n

Temp\u00e9rature moyenne : \u226480 \u2103(le type \u00e0 haute temp\u00e9rature peut atteindre\u2265 120\u2103).<\/p>\n\n\n\n

Niveau de pression : 1,6MPa (plus \u00e9lev\u00e9 en option)<\/p>\n\n\n\n

Exigences antid\u00e9flagrantes : Ex d\u2161 BT4 (en option)<\/p>\n\n\n\n

5. Suggestions de s\u00e9lection<\/strong><\/strong><\/p>\n\n\n\n

1. floculants \u00e0 haute viscosit\u00e9\/corrosifs : D\u00e9bitm\u00e8tre \u00e9lectromagn\u00e9tique (rev\u00eatement PTFE) de pr\u00e9f\u00e9rence.<\/p>\n\n\n\n

2. faible viscosit\u00e9\/solution de nettoyage : d\u00e9bitm\u00e8tre \u00e0 turbine en option (type \u00e9conomique).<\/p>\n\n\n\n

3 points d'entretien :<\/p>\n\n\n\n

Nettoyer r\u00e9guli\u00e8rement l'\u00e9lectrode\/la turbine (pour \u00e9viter l'adh\u00e9rence du floculant).<\/p>\n\n\n\n

\u00c9viter le fonctionnement \u00e0 sec \u00e0 long terme (le d\u00e9bitm\u00e8tre \u00e0 turbine n\u00e9cessite une lubrification moyenne).<\/p>\n\n\n\n

Si vous avez besoin d'une courbe QH ou d'un rapport d'essai de corrosion pour un mod\u00e8le sp\u00e9cifique, veuillez sp\u00e9cifier la composition du floculant (valeur pH, teneur en solides).<\/p>\n\n\n\n

D\u00e9bitm\u00e8tre \u00e9lectromagn\u00e9tique : (rev\u00eatement en alliage \u00e0 haute teneur en chrome Cr27)<\/p>\n\n\n\n

D\u00e9bitm\u00e8tre \u00e0 turbine : (conception \u00e0 faible consommation d'\u00e9nergie)<\/p>","protected":false},"excerpt":{"rendered":"

1.Basic specifications Model analysis: DN40: Pipe diameter 40mm Applicable medium: flocculant solution (PAM, PAC, etc.) Type: Electromagnetic flowmeter (recommended) \/ Turbine flowmeter (low viscosity) Standard: JB\/T92481999 (electromagnetic flowmeter) 2.Performance parameters parameter Electromagnetic Flowmeter Turbine Flowmeter measuring range 0.5-50m\u00b3\/h 2-30m\u00b3\/h accuracy class \u00b10.5% \u00b10.5% Dielectric conductivity \u22655\u03bcS\/cm Not Applicable Viscosity adaptation Unlimited (suitable for high viscosity) […]<\/p>","protected":false},"author":1,"featured_media":1751,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[39],"product_tag":[],"class_list":["post-1750","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-thickening-equipment"],"blocksy_meta":[],"acf":{"wpkj_product_gallery":null,"_product_excerpt":" \r\n

DN40 flocculant flowmeter technical parameters<\/span><\/b><\/p>\r\n ","post_download_file":""},"_links":{"self":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product\/1750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product"}],"about":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/types\/wpkj_product"}],"author":[{"embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":2,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product\/1750\/revisions"}],"predecessor-version":[{"id":1896,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/wpkj_product\/1750\/revisions\/1896"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/media\/1751"}],"wp:attachment":[{"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/media?parent=1750"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1750"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dsminingmachine.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}