進(jìn)口高低藍(lán)式過濾器的分類及選型依據(jù)德國(guó)洛克 

一、進(jìn)口高低藍(lán)式過濾器概述：

德國(guó)《LOCKE》洛克進(jìn)口高低籃式過濾器是一種高進(jìn)低出的籃式過濾器，高這側(cè)為進(jìn)口，低的這側(cè)為出口；高低籃式過濾器直接安裝在管線中，過濾流體中的雜物，通常是直接連接的機(jī)械和設(shè)備，攔截流體中的雜質(zhì)，保證機(jī)械設(shè)備的正常運(yùn)行。管道液體流動(dòng)，液體里的雜物通過過濾器時(shí)被過濾器設(shè)置的濾網(wǎng)筒，被攔截下來并存儲(chǔ)到筒體中，清洗時(shí)，只要打開頂部蓋的螺絲，提出籃子濾筒即可，清洗完后，重新安裝。

Locke high and low basket filter imported from Germany is a basket filter with high inlet and low outlet. The high side is the inlet and the low side is the outlet. The high and low basket filter is directly installed in the pipeline to filter the impurities in the fluid, usually directly connected machinery and equipment, to intercept the impurities in the fluid and ensure the normal operation of the mechanical equipment. When the liquid in the pipeline flows through the filter, the sundries in the liquid are intercepted by the filter cartridge set by the filter and stored in the cartridge. When cleaning, just open the screws on the top cover and lift out the basket filter cartridge. After cleaning, reinstall it.

二、進(jìn)口高低籃式過濾器參數(shù)： 

1、公稱通徑：DN15-DN600

2、公稱壓力：0.6Mpa-6.4Mpa

3、適用溫度：-20℃≤T≤425℃

4、適用介質(zhì)：水、油、氣、蒸汽

5、閥體材質(zhì)：鑄鋼、碳鋼、不銹鋼

6、連接方式：法蘭連接

1. Nominal diameter: dn15-dn600

2. Nominal pressure: 0.6mpa-6.4mpa

3. Applicable temperature: - 20 ℃ ≤ t ≤ 425 ℃

4. Applicable media: water, oil, gas and steam

5. Valve body material: cast steel, carbon steel, stainless steel

6. Connection mode: flange connection

三、進(jìn)口高低籃式過濾器特性：

①結(jié)構(gòu)簡(jiǎn)單，可靠性強(qiáng)；

②拆裝方便，易清洗、維護(hù)；

③濾網(wǎng)規(guī)格多，滿足不同場(chǎng)合過濾要求。

① Simple structure and strong reliability;

② Easy to assemble and disassemble, easy to clean and maintain;

③ There are many specifications of filter screen, which can meet the requirements of different occasions.

四、進(jìn)口高低籃式過濾器產(chǎn)品用途：

1、化工、石油化工生產(chǎn)中弱腐蝕性物料，如：水、油品、氨、烴類等。

2、化工生產(chǎn)中的腐蝕性物料，如：燒堿、純堿、濃稀硫酸、碳酸、醛酸等。

3、制冷中的低溫物料，如：液甲烷、液氨、液氧和各種冷劑。

4、食品、制藥生產(chǎn)中有衛(wèi)生要求的物料，如：啤酒、飲料、乳制品、糖漿等。

1. Weak corrosive materials in chemical and petrochemical production, such as water, oil, ammonia, hydrocarbon, etc.

2. Corrosive materials in chemical production, such as caustic soda, soda ash, concentrated dilute sulfuric acid, carbonic acid, aldehyde acid, etc.

3. Low temperature materials in refrigeration, such as liquid methane, liquid ammonia, liquid oxygen and various refrigerants.

4. Materials with hygienic requirements in food and pharmaceutical production, such as beer, beverage, dairy products, syrup, etc.

五、進(jìn)口高低藍(lán)式過濾器定義：   

高低籃式過濾器主要由進(jìn)口的接管和法蘭、筒體、濾籃、筒體法蘭、筒體法蘭蓋及緊固件組成。當(dāng)液體通過進(jìn)口進(jìn)入筒體流經(jīng)濾籃后，固體雜質(zhì)顆粒被阻擋在濾籃內(nèi)，而潔凈的流體通過濾籃，由過濾器出口流出。當(dāng)需要清洗時(shí)，打開底部排污口，排凈流體；拆卸筒體法蘭蓋，清洗后重新裝入即可。

適用于：水、蒸汽、油品的介質(zhì)，使用溫度一般在-40～300℃。一般通水網(wǎng)為18-30目/cm2，通氣網(wǎng)為40-100目/cm2，通油網(wǎng)為100-480目/cm2。

The high and low basket filter is mainly composed of the imported nozzle and flange, cylinder, filter basket, cylinder flange, cylinder flange cover and fasteners. When the liquid enters the cylinder through the inlet and flows through the filter basket, the solid impurity particles are blocked in the filter basket, and the clean fluid flows out from the filter outlet through the filter basket. When cleaning is needed, open the bottom drain outlet to drain the fluid; remove the cylinder flange cover, and then install it again after cleaning.

Suitable for: medium of water, steam and oil. The service temperature is generally - 40-300 ℃. Generally, the water supply network is 18-30 mesh / cm2, the ventilation network is 40-100 mesh / cm2, and the oil supply network is 100-480 mesh / cm2.