Download Now<\/a><\/span><\/form><\/div><\/div>\nNote: download password please add technician wechat: 18851718517<\/p>\n
Filter Press Calculator<\/h2>\n
1, filtration area standard: according to the national standard production and manufacture of filter press filtration area per square is equivalent to 15L of solid volume.<\/p>\n
2. Before filter-pressing: volume V1 (M3), water content of sewage before filter-pressing a=97.5%~99.2% (general empirical value).<\/p>\n
3. After filter-pressing: volume V2 (M3), water content of sludge after filter-pressing b=75%.<\/p>\n
4. Filter-pressing cycle: Number of filter-presses per day n.<\/p>\n
5. Balance of solids method: V1 \u00d7 (1-a) = V2 \u00d7 (1-b ), resulting in V2 = V1 \u00d7 (1-a) \/ (1-b ).<\/p>\n
6. Filter area: = 1000 x V2\/15\/t = 1000 x V1 x (1-a)\/(1-b )\/15\/t.<\/p>\n
7, for example, every day after treatment (to the sludge thickening tank) to produce wet sludge volume V1 = 6.0 M3, moisture content a = 98.0%, to be prepared every day on the sludge thickening of sludge treatment once, it is necessary to select the filter area of the filter press = 1,000 \u00d7 6.0 \u00d7 (1-98%) \/ (1-75%) \/ 15\/1 = 32, according to the calculations proposed to select the 35M2 (larger than 32 M2).<\/p>","protected":false},"excerpt":{"rendered":"
\u538b\u6ee4\u673a\u8ba1\u7b97\u4e66 \u5907\u6ce8\uff1a\u4e0b\u8f7d\u5bc6\u7801\u8bf7\u6dfb\u52a0\u6280\u672f\u5458\u5fae\u4fe1\uff1a18851718517 \u538b\u6ee4\u673a\u8ba1\u7b97 1\u3001\u8fc7\u6ee4\u9762\u79ef\u6807\u51c6\uff1a\u6309\u56fd\u6807\u751f\u4ea7 […]<\/p>","protected":false},"author":1,"featured_media":4568,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4563","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/pages\/4563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/comments?post=4563"}],"version-history":[{"count":3,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/pages\/4563\/revisions"}],"predecessor-version":[{"id":11134,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/pages\/4563\/revisions\/11134"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/media\/4568"}],"wp:attachment":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/media?parent=4563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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