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澳特尔森过滤设备(上海)有限公司

地址:上海市松江区九泾路655号2号楼410室

电话:+86-021-67820268

传真:+86-021-67820268

邮箱:sales@aatson.com

网址:www.aatson.com


Aatson Filtration Equipment (Shanghai) Co., Ltd.

Add: 410, Building No. 2, 655 Jiujing Road, Songjiang District, Shanghai

Tel: +86-021-67820268

Fax: +86-021-67820268

E-mail: sales@aatson.com

Web: www.aatson.com

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烛式过滤机

烛式过滤机

Candle filter


基本说明

烛式过滤机(又称滤饼层过滤机),单机内部集成多根管式滤元,过滤后达到一定压差时,排空液体后,反吹卸除滤饼,滤元可重复使用。烛式过滤机具有密闭运行、多功能、过滤面积大、纳污能力强、易反吹滤饼、自动化运行的突出特点;同时具有直接过滤、预涂过滤、浆料浓缩、滤饼回收、滤饼洗涤五大功能;能够适用于高杂质含量、粘性液体、极高精度、高温等多种特殊过滤场合。如用作预涂式过滤可选助滤剂有硅藻土、纤维素、珍珠岩等。该系统由通常为两台过滤器组成,一用一备,连续过滤,PLC控制,自动执行预涂、过滤、排渣、清洗等程序,多台烛式过滤可整合为一个大型过滤系统。

Basic Specification:

Candle filter is also known as cake layer filter and a single internal integrate multiple tubular filter elements. After filtering to a certain pressure difference and the liquid being emptied, filter elements can be reused by removing the cake using reverse blowing. Candle filter has the outstanding characteristics of airtight operation, multi-function, large filtering area, strong contamination capacity, easy back-blown filter cake and automatic operation. Meanwhile, it has five functions: direct filtration, pre-coating filtration, slurry concentration, cake recovery and cake washing. It can be applied to high impurity content, viscous liquid, extremely high precision, high temperature and other special filtering occasions. For example, filter aids of diatomite, cellulose and perlite can be used as pre-coated. A parallel system consists of two filters with the procedure of continuous filtering, PLC control, automatic implementation of pre-coating, filtering, slag discharge, cleaning and so on. Multiple candle filters can be integrated into a large-scale filtering system.

结构及工作原理


                过滤状态 反吹状态

                                   Filtering   Blow back

    烛式过滤机是一款自动化压力式过滤装置,主要由筒体、滤芯、滤布、助滤剂、电脑控制系统和配件等组成,其他辅助设备包含空压机,压力感应器等,筒体和滤芯的材质主要为不锈钢(304/316/321)、碳钢、钛材,滤布的材质主要为PP(聚丙烯)、PE(聚酯)、PPS(聚苯硫醚)、PTFE(聚四氟乙烯)、尼龙纤维等,助滤剂则按生产过程中的过滤标准要求来配置,主要有活性炭、硅藻土等。

    滤布支撑管由一支无孔中心管与六根多孔管组成,截面为梅花型,中心管能够排尽滤元内驻存液体,减少物料浪费。

    过滤状态:液体透过滤布,从外部多孔管中流向中心管,再流向集液管。滤布受压贴附于支撑管外表面,凹凸的支撑管能够增大过滤面积并帮助固定滤饼,防止滤饼脱落,从而稳定过滤效果。

    反吹状态:通入反吹气体,从无孔中心管流向外部多孔管,滤布鼓胀变圆,有效振飞剥离滤饼,同时可以振去滤布纤维中的微粒,提高反吹效率,快速恢复滤布过滤能力。

Structure and working principle:

Candle filter, an automatic pressure filter device, is mainly composed of cylinder, filter element, filter cloth, filter aids, computer control system and accessories. Other auxiliary equipment includes air compressor, pressure sensor, etc. The material of cylinder and filter core is mainly stainless steel (304/316/321), carbon steel and titanium. The material of filter cloth is mainly PP (polypropylene), PE (polyester), PPS (polyester), PTFE (polytetrafluoroethylene), nylon fibers, etc. Filter aids are allocated according to the filter standard requirements in the production process, mainly including activated carbon, diatomite and so on.

The filter cloth support pipe is composed of a non-porous central pipe and six porous pipes. The cross-section is plum blossom type. The central pipe can drain the liquid stored in the filter element and reduce material waste.

Filtering state: liquid passes through the filter cloth, flows from the external porous tube to the central tube, and then to the collecting tube. The filter cloth is pressed and attached to the outside surface of the supporting pipe. The concave and convex supporting pipe can increase the filtering area and help fix the filter cake, which prevents the cake from falling off, thus stabilizing the filtering effect.

Reverse blow state: starting reverse blowing gas, it flows from the non-hole central pipe to the external porous pipe and the filter cloth swells and turns round, so the filter cake can be effectively peeled by vibration and flying, and meanwhile, the particles in the filter cloth can be vibrated to improve the reverse blow efficiency and quickly recover the filtering capacity of the filter cloth.

主要特点

用于液体的澄清时,可在料浆中直接加硅藻土、活性炭等助剂,使过滤速率更快,滤液更澄清。
全密闭操作,既适合于一般物料的过滤,也可用于易燃易爆、有毒或剧毒的危险产品及不允许有污染的鲜美食品、生物制品及药品等的过滤。

在过滤后期,如底部残留料浆不能排回料浆槽,这时可用泵抽出底部的残留料浆,再返回顶部中央的过滤机顶盖内,并通过喷嘴均匀喷洒到过滤管上,通过机内输入压缩气体使残留的液体全部滤出。

由于本机可再过滤时形成均匀的滤饼层,因而可在机内通入洗涤液很方便地对滤饼进行洗涤。如通过顶部喷淋的方法对滤饼进行洗涤,则可大大节省洗涤液。

如要得到干燥滤饼,则在过滤后或洗涤过滤后在机内通入常温空气、热空气或蒸汽等,使他们穿过滤饼层,直至使滤饼达到所需的干度后再使机内泄压,并反吹滤饼从底部卸料。

Main features:

 When used for liquid clarification, diatomite and activated carbon can be added directly to the slurry to make the filtration rate faster and the filtrate clearer.

 Fully closed operation, which is suitable for the filtration of general materials, also for flammable, explosive, toxic or highly toxic dangerous products as well as delicious food without pollution, biological products and pharmaceuticals.

 In the later stage of filtration, when the residual slurry at the bottom cannot be discharged back to the slurry trough, the residual slurry at the bottom can be pumped out and returned to the top cover of the filter in the middle of the top. The residual liquid can be filtered out by spraying uniformly on the filter tube through the nozzle and injecting compressed gas into the filter.

 Because this machine can form a uniform cake layer when it is re-filtered, it is very convenient to wash the cake by introducing washing liquid into the machine. If the filter cake is washed by top spraying method, the washing liquid can be greatly saved.

 If dry filter cake is to be obtained, normal temperature air, hot air or steam will be introduced into the machine after filtering or washing and filtering, so that they can pass through the filter cake layer until the filter cake reaches the required dryness, then the pressure will be released in the machine, and the filter cake will be discharged by reverse blowing from the bottom.

产品分类

Product classification

                                                 烛式过滤机        Candle filter        CCF

流程示意图

Flow diagram





行业应用

食品行业果葡糖浆过滤;柠檬酸、苹果酸、硫磺酸、乳酸的脱碳脱色过滤;番茄红素过滤;味精的脱碳脱色过滤;酵母、大豆蛋白精密过滤;各种果汁精密过滤;酱油、醋过滤;酒类、饮料精密过滤;毛油、食用油、调和油的精密过滤。

医药行业生物制药行业过滤;发酵液过滤结晶体过滤;母液或悬浮液过滤;催化剂过滤回收。

化工行业农药中间体过滤回收;废塑料、废轮胎炼油中钛白粉、黑碳粉过滤;秸秆制生物质油过滤;PTA母液过滤回收;高纯氧化铝过滤;白油等溶剂油过滤;聚醚除盐的过滤;油砂原油过滤;助滤剂(活性炭、白土、硅藻土、珍珠岩等)的过滤;胺液脱硫、脱碳工艺过滤;PTAPVC粉粒回收过滤;无机盐的生产过滤等。

水处理各类废水过滤: 如重金属废水(电镀废水、线路板生产废水、热镀锌废水)、蓄电池废水、磁性材料废水、电泳废水、煤矿矿井废水、煤场堆煤废水、含氟废水;化工生产含悬浮物废水的过滤;电子、光学透镜研磨用液的过滤;颜料乳胶废漆水的精密过滤;河水、地下水、江水、泉水、游泳池水、洗澡水的过滤。

油脂油墨工业用油脱蜡、脱色、精滤;生物柴油、液压油、废油、混合油、基础油、柴油、煤油、润滑油、变压器油过滤;植物油、食用油的脱蜡、脱色过滤等。

Industry applications:

Food industry: filtration of fructose syrup; decarbonization and decolorization of citric acid, malic acid, sulfuric acid and lactic acid; lycopene filtration; decarbonization and decolorization of monosodium glutamate; precise filtration of yeast and soybean protein; precise filtration of various juices; filtration of soy sauce and vinegar; precise filtration of wine and beverage; precise filtration of crude oil, edible oil and blended oil.

Pharmaceutical industry: biopharmaceutical industry filtration; fermentation liquid filtration crystallization filtration; mother liquor or suspension filtration; catalyst filtration recovery.

Chemical industry: filtration and recovery of pesticide intermediates; filtration of titanium dioxide and black carbon in waste plastics and tire refining; filtration of biomass oil from straw; filtration and recovery of PTA mother liquor; filtration of high purity alumina; filtration of solvent oil such as white oil; filtration of polyether desalting; filtration of oil sand crude oil; filtration of filter aids (activated carbon, clay, diatomite, perlite, etc.); desulfurization and decarbonization of amine liquor Process filtration; PTA, PVC powder recovery filtration; inorganic salt production filtration, etc.

Water treatment: various types of wastewater filtration: such as heavy metal wastewater including electroplating wastewater, circuit board production wastewater and hot galvanizing wastewater; battery wastewater, magnetic material wastewater, electrophoresis wastewater, coal mine wastewater, coal yard wastewater, fluorine-containing wastewater; chemical production wastewater containing suspended matter filtration; electronics, optical lens grinding liquid filtration; precise filtration of paint waste water; filtration of river water, groundwater, spring water, swimming pool water and bathing water.

Oil and grease ink: industrial oil dewaxing, decolorization, fine filtration; biodiesel, hydraulic oil, waste oil, mixed oil, base oil, diesel oil, kerosene, lubricating oil, transformer oil filtration; vegetable oil, edible oil dewaxing, decolorization and filtration.


参数表

Parameter table

型号
Model

滤芯数量
Quantity of filter element

理想流量
flow
(m³/h)

过滤面积
Filter area
(㎡)

筒体直径
Barrel diameter

(mm)

进出口尺寸
Import and export dimensions

排渣口尺寸
Size of slag discharge port

电机功率
Motor power
(KW)

CCF1

7

2

1.00

450

DN25

DN150

0.25

CCF2

7

4

2.00

450

DN25

DN150

0.25

CCF3

10

6

3.00

500

DN40

DN200

0.25

CCF4

14

8

4.00

600

DN40

DN200

0.37

CCF6

19

12

6.00

700

DN50

DN250

0.37

CCF8

24

16

8.00

800

DN50

DN250

0.55

CCF12

40

25

12.00

1000

DN65

DN300

0.55

CCF18

64

40

18.00

1200

DN80

DN400

0.75

CCF30

106

66

30.00

1600

DN100

DN500

0.75

CCF40

140

88

40.00

1800

DN150

DN500

1.10

CCF60

190

130

60.00

2200

DN150

DN500

1.10

CCF100

280

200

100.00

2500

DN200

DN500

1.50

1、过滤精度:0.2μm-200μm
Filtration accuracy: 0.2-200 um

2、使用温度:200°以下(实际情况与密封材质有关)
Use temperature: below 200 degrees (the actual situation is related to sealing material)

3、适用液体粘度:1-2000cp
Applicable liquid viscosity: 1-2000 CP

4、滤芯类型:多根管式滤芯,滤芯有两种:小滤芯90*500,大滤芯90*1000,其中CF1为小滤芯,其它为大滤芯
There are two types of filter element: small filter element 90*500 and large filter element 90*1000, among which CF1 is small filter element and others are large filter element.

5、标准工作压力:0.3-1MPa
Standard working pressure: 0.3-1 Mpa

6、理想流量:过滤精度为100μm时的流量,仅供参考,流量受到粘度、精度及洁净度的综合影响
Ideal Flow Rate: Flow rate at 100 micron filtration accuracy for reference only. Flow rate is affected by viscosity, accuracy and cleanliness.

如需其它规格,可联系我司技术人员咨询!
If you need other specifications, you can contact our technical staff for consultation!

选型说明

Selection explanation

             CCF1            -                      F80                   -                  304                   -                PN10                 -                         PS

型号
Model

接口尺寸
Interface size

壳体材质
Shell material

压力等级
Pressure grade

表面处理
surface treatment

CCF1
(型号)
(model)

F:法兰连接
Flange connection
N:螺纹连接
Threaded connection
K:卡箍连接
Clamp connection

304
316L
2205
CS

PN6
PN10
PN16
更高压力
Higher pressure

PS:喷砂
Sandblasting
PG:抛光
polishing
PQ:喷漆
Spray paint
PF:防腐涂层
Anticorrosive painting

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