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进口气体过滤器原理特点及品牌(图)

作者:托马斯·贝尔森·伍德 发布时间:2021-01-14 15:09:38点击:
进口气体过滤器

进口气体过滤器原理特点

进口气体过滤器适用于燃气配气站和城市燃气供气系统的门站、区域调压站、CNG站以及各种燃气设备前的燃气净化、过滤。对保护系统中的调压器、流量计、阀门、仪器仪表及其它设备起重要作用。适用于天然气、人工煤气、石油液化气、瓦斯气及其它无腐蚀性气体。
Areas of application
The KWF-inline single filter is a versatile implementation filter for liquid, gaseous or pasty media. It is characterized by high-performance, low spatial requirements as well a possibility for fast and easy cleaning. Inlet flange and outlet flange are equal height.
Brief description
In the standard version the filter consists of a welded steel vessel with cover that is fastened through screws and nuts. Alternatively the filter can be equipped with a strainer, ringer strainer insert or cartridges, or bag filters. 
Installation
The filter is installed in pipelines via flanges. Ensure that the standard version of the filter is installed vertically, tension-free without additional mechanical stress. The medium must flow in the direction specified on the vessel. Incorrect installation can cause filter malfunctions.
Commissioning / operating instructions
1. Slowly open the inlet/outlet valves.
2. Open the vent until liquid escapes.
3. Close vent.
4. Filter is ready for operation.
Technical data
Standard versionSpecial version or supplemental equipment
Filter insertStrainer insertRing strainer insert double strainerDouble strainers, pleated strainer insert, cartridges, bags
Degree of filtration10 - 1000 μm; > 1 mm: perforated sheet with
round perforation (1 - 20 mm)
Filter openingScrews with nuts (Fig. 1)Snap closings
VentScrewBall cock
DrainScrewBall cock
ConnectionHeight-offset according to the design pressure of the filter inlet and outletAs specified by customer
Materials:


Vessel and coverSt 35.8, P 265 GH, 1.4541, 1.4571Various plastics such as PP, PE, PVDF, GFK
Filter openingIn accordance with the vessel material-
Cover sealAsbestos-free flat sealO-ring: NBR, FPM, EPDM, MPO, PTFE
Perforated plate/meshSt, St/1.4401, 1.4301, 1.4301/1.44011.4571/1.4401, MS/Bz, Hastelloy C 4, 
various plastics
Attachment partsVA
Supplemental filter-Magnetic filter insert
Heater-Steam, hot water or electrical heater
Differential pressure 
indicator
-Optical, electrical
Surface treatment interior:

Vessel steelPreservation oilCorrosion protection lacquer, epoxy resin, E-CTFE
Vessel stainless steelGlass-shot blastedPickled and passivated, electro-polished
Vessel plastic

PP, PE, PVDF, GFK/FRP

Surface treatment exterior:

Vessel steelSynthetic resin lacquer, RAL 5010 blueRubberized, epoxy coated as well as customer-specific
Vessel stainless steelGlass-shot blastedPickled and passivated


进口气体过滤器品牌

进口气体过滤器品牌
德国托马斯阀门集团于1933年创建于德国鲁尔工业区,也是世界最重要的工业区。位于德国西部、莱茵河下游支流鲁尔河与利珀河之间的地区。德国托马斯阀门集团是以生产高品质、先进的阀门、测量及控制系统而享誉全球的跨国性生产企业。采用世界先进的设备及生产工艺,所有产品都在严格的质量体系监控下完成作业。并在各大洲几十个国家拥有子公司及分支机构。