微孔過濾機

Microporous filter

【基本說明】：

微孔過濾機是在立式密閉殼體內安裝微孔過濾管PE/PA為主過濾區，在殼體底部的氣動排渣底蓋上設有帶過濾管的輔助過濾區，主要解決將物料通過上部過濾管快速濾完，底部輔助過濾管將殼體內剩料一次過濾完成，適用對濾渣有干度要求，設計實現無剩料的過濾。完全封閉過濾，清潔化生產，整個過濾過程可實現完全自動化，無氣味，無任何環境污染，只要輕輕一按控制按鈕，排渣口即能自動打開，濾渣能十分方便自動排除同時濾液、濾渣能共同回收。

Basic Specification:

The microporous filter is installed in the vertical sealed shell with PE/PA microporous filter tube as the main filter area, and an auxiliary filter area with filter tube is installed on the pneumatic slag discharge which is on the bottom of the shell. The main solution is to quickly filter the material through the upper filter tube, and the bottom auxiliary filter tube is used to filter the residue in the shell at one time, which is suitable for dryness requirement of the filter residue, and to design and realize the filter without residue. Completely closed filtration and cleaner production, the entire filtration process can be fully automated, odorless and without environmental pollution. As long as a touch of the control button, the discharge port can be automatically opened, and filter residue can be very convenient to remove automatically and filter fluid, filter residue can be recovered together.

【結構及工作原理】：

微孔過濾機主要由殼體、主過濾管、輔助過濾管、起蓋結構、底蓋氣動快開排渣裝置等組成，其中主過濾管是PE、PA微孔過濾管。

過濾過程：通過加壓泵使過濾介質從進液口進入濾筒內，經過主過濾區快速過濾，底部輔助過濾區將殼內剩料一次過濾完成；

反吹過程：通入反吹氣體，從過濾管中由內向外對濾渣進行反吹，使得濾渣從過濾管外部脫落，掉入過濾器底部；

排渣過程：打開底部快開底蓋，對脫落在底部的濾渣進行排放。

Structure and working principle:

The microporous filter is mainly composed of shell, main filter tube, auxiliary filter tube, capping structure, bottom cover pneumatic quick opening and slag discharging device, and the main filter tube is PE and PA microporous filter tube.

Filtration process: the filter medium enters the filter cartridge from the inlet through a pressure pump, and filters quickly through the main filter area. The bottom auxiliary filter area filters the residue in the shell at a time.

Back-blowing process: aerating back-blowing gas, back-blow the residue through the filter tube from inside to outside, so that the residue falls off from the outer filter tube and falls into the bottom of the filter.

Slag discharging process: open the quick opening bottom cover and discharge the residue falling off at the bottom.

【主要特點】：

■ 含固量較多且出干渣的精密液體過濾；

■ 0.5um以上顆粒一次性過濾；

■ 快捷的氣體反吹下渣同時再生濾管；

■ 化學性能優越的剛性的微孔PE、PA濾管能有長壽命使用，大大降低運行費用；

■ 密封過濾，安全生產，無氣味溢出，生產環境`改善且占地面積小；

■ 特殊設計的密封圈實現了大口徑的氣動排渣底蓋的快速閉啟；

■ 易組成自動控制操作；

■ 根據工藝要求可在機外設保溫夾套，機體內襯防腐材料涂層

Main features:

● Precision liquid filtration with high solid content and out of slag;

●. Filter particles above 2.0.5um at one time.

● Fast gas back-blowing and slag regeneration at the same time;

● Long service life because of rigid microporous PE and PA filters with superior chemical properties, which greatly reduces running costs.

● Sealed filtration, safe production, without odor overflow, which improves production environment and occupies small space;

● The special designed sealing ring realizes the quick closure of the bottom cover of large-caliber pneumatic slag discharge.

●. Easy to compose automatic control operation;

● According to technological requirements, thermal insulation jacket can be installed outside the machine, and anticorrosive material coating can be lined inside the machine.

【產品分類】：

Product classification：

                                  微孔過濾機        Microporous filter           CCM

流程示意圖

Flow diagram

【行業應用】：

超細產品（如催化劑、分子篩、超細磁粉等）的過濾與洗滌;

生物發酵液的精密過濾與洗滌；粉末狀活性碳精密過濾; 糖液的精密過濾;

氯堿與純堿生產上的一次或二次鹽水精密過濾;

燒堿液去結晶鹽的精密過濾，碳酸氫鈉溶液提高澄明度的精密過濾;

化纖生產、焦化生產及石化等生產上的液體脫硫精密過濾;

重金屬廢水（絡、銅、鎳、鋅、鉛、鎘）的精密過濾;

化工廢水中回收化工產品的精密過濾（例如炭黑純堿與碳酸氫鈉）;

除塵洗滌廢水的精密過濾，可以循環使用;

真空轉鼓、板框、連帶式過濾機及濾心機等后面作產品回收過濾;

Industry applications:

Filtration and washing of ultrafine products, such as catalysts, molecular sieves, ultrafine magnetic powder, etc.;

Precision filtration and washing of biological fermentation broth; Precision filtration of powdered activated carbon; Precision filtration of sugar solution;

Precision filtration of primary or secondary brine in chlor-alkali and soda production;

Precision filtration of decrystallized salt in caustic soda solution and precision filtration of sodium bicarbonate solution to improve clarity;

Precision filtration of liquid desulfurization in chemical fiber production, coking production and petrochemical production;

Precise filtration of heavy metal wastewater including complexes, copper, nickel, zinc, lead and cadmium;

Precision filtration of recovered chemical products from chemical wastewater such as carbon black soda and sodium bicarbonate;

Dense filtration of dedusting and washing wastewater can be recycled.

Vacuum drum, plate frame, connecting filter and filter core machine are used for product recovery filtering.

【參數表】：

Parameter table：

【選型說明】：

Selection explanation：