氣力輸送中主要配套設(shè)備有空氣控制單元、回轉(zhuǎn)閥、分向閥，閘刀閥。

　　The main supporting equipment in pneumatic conveying includes air control unit, rotary valve, directional valve, and knife switch valve.

　　1空氣控制單元

　　1 Air control unit

　　主要用于濃相氣力輸送時(shí)搭配，針對(duì)物料需求如操作壓力較高、輸送氣體流速低、輸送氣體流量小、輸送物料以成堆移動(dòng)時(shí)，ACU空氣控制單元能有效管控體供應(yīng)以未定流速與流量。

　　Mainly used in combination with dense phase pneumatic conveying, the ACU air control unit can effectively control the supply of materials to meet material requirements such as high operating pressure, low conveying gas flow rate, low conveying gas flow rate, and when conveying materials in piles.

　　以實(shí)現(xiàn)輸送氣流量的較小化，起到的效果，減少管道破損，減少物料破損，能適應(yīng)大范圍的輸送量波動(dòng)和輸送距離變化。

　　To achieve a smaller gas flow rate for transportation, the effect is to reduce pipeline damage, minimize material damage, and adapt to large-scale fluctuations in transportation volume and distance.

　　2回轉(zhuǎn)閥

　　2-way rotary valve

　　回轉(zhuǎn)閥又叫旋轉(zhuǎn)閥、旋轉(zhuǎn)給料閥。主要輸送原料分為粉體與粒體兩大類，依其使用系統(tǒng)之不同，一般可分為集塵、排料用、低壓輸送用，及高壓壓輸送用等，是計(jì)量、除塵、定量輸送、混合、包裝的專用設(shè)備。

　　Rotary valve, also known as rotary valve or rotary feeding valve. The main types of raw materials transported are powders and granules. Depending on their usage systems, they can generally be divided into dust collection, discharge, low-pressure conveying, and high-pressure conveying. They are specialized equipment for measuring, dust removal, quantitative conveying, mixing, and packaging.

　　(1)GRM-粒體中壓回轉(zhuǎn)閥：適用于顆粒及粉碎料、氣力輸送系統(tǒng)和計(jì)量系統(tǒng)。

　　(1) GRM Particle Medium Pressure Rotary Valve: Suitable for particles and crushed materials, pneumatic conveying systems, and metering systems.

　　特點(diǎn)：防咬料設(shè)計(jì)，避免運(yùn)轉(zhuǎn)中發(fā)生粒子剪斷現(xiàn)象；降低設(shè)備振動(dòng)及故障風(fēng)險(xiǎn)強(qiáng)化軸承支撐設(shè)計(jì)，提升轉(zhuǎn)子和閥體配合精度。

　　Features: Anti bite material design to avoid particle shearing during operation; Reduce equipment vibration and fault risks, strengthen bearing support design, and improve the precision of rotor and valve body fit.

　　(2)PBM-粉體中壓回轉(zhuǎn)閥：適用于粉料和氣力輸送系統(tǒng)。

　　(2) PBM powder medium pressure rotary valve: suitable for powder and pneumatic conveying systems.

　　特點(diǎn)：內(nèi)部拋光處理，加強(qiáng)物料流動(dòng)性；強(qiáng)化軸承支撐設(shè)計(jì)，提升轉(zhuǎn)子和閥體配合精度。

　　Features: Internal polishing treatment enhances material fluidity; Strengthen the bearing support design to improve the precision of the rotor and valve body fit.

　　(1)GQM-快拆中壓回轉(zhuǎn)閥(軌道式)：適用于顆粒及粉料、清潔氣力輸送系統(tǒng)和計(jì)量系統(tǒng)。

　　(1) GQM quick release medium pressure rotary valve (rail type): suitable for particle and powder, clean pneumatic conveying systems, and metering systems.

　　特點(diǎn)：防咬料設(shè)計(jì)，避免運(yùn)轉(zhuǎn)中發(fā)生粒子剪斷現(xiàn)象；降低設(shè)備振動(dòng)及故障風(fēng)險(xiǎn)；強(qiáng)化軸承支撐設(shè)計(jì)，提升轉(zhuǎn)子和閥體配合精度；特殊拆卸方式，換料清潔時(shí)更加便利。

　　Features: Anti bite material design to avoid particle shearing during operation; Reduce the risk of equipment vibration and malfunction; Strengthen bearing support design to improve the precision of rotor and valve body fit; Special disassembly method makes material replacement and cleaning more convenient.

　　3分向閥

　　Three directional valve

　　分向閥是應(yīng)用于固體物料（粉體、粉末，顆粒物料、粉粒混合物、片狀等）輸送系統(tǒng)中用于切換管道中物料流向的專用設(shè)備.主要用于氣力輸送系統(tǒng)中的物料管道換向。

　　Directional valve is a specialized equipment used in solid material (powder, powder, granular material, powder particle mixture, sheet, etc.) conveying systems to switch the flow direction of materials in pipelines Mainly used for reversing material pipelines in pneumatic conveying systems.

　　(1)PDV-球塞分向閥：適用于粉料及粒料、物料合并或分流。

　　(1) PDV ball plug directional valve: suitable for powder and granular materials, material merging or diversion.

　　特點(diǎn)：連接法蘭采獨(dú)立分離設(shè)計(jì),可配合管路需求,變換多種角度組合閥座有金屬保護(hù),可減少磨損、延長(zhǎng)使用壽命及提率；進(jìn)出口均有PTS密封環(huán)設(shè)計(jì)；全量式流道、手動(dòng)或氣動(dòng)選配、機(jī)械式定位設(shè)計(jì)、密封座防吹出設(shè)計(jì)。

　　Features: The connecting flange adopts an independent separation design, which can meet the needs of the pipeline and change multiple angles. The combination valve seat has metal protection, which can reduce wear, extend service life and increase efficiency; Both imports and exports are designed with PTS sealing rings; Full flow channel, manual or pneumatic optional, mechanical positioning design, sealing seat anti blowing design.

　　(2)GDV-柱塞式分向閥：適用于顆粒料、物料合并或分流。

　　(2) GDV plunger directional valve: suitable for particle materials, material merging or diversion.

　　特點(diǎn)：結(jié)構(gòu)簡(jiǎn)單、更容易保養(yǎng)和維護(hù)；進(jìn)出口均有PTS密封環(huán)設(shè)計(jì)；全量式流道；手動(dòng)或氣動(dòng)選配；機(jī)械式定位設(shè)計(jì)。

　　Features: Simple structure, easier maintenance and upkeep; Both imports and exports are designed with PTS sealing rings; Full flow channel; Manual or pneumatic optional; Mechanical positioning design.

　　(3)DP/A-擋板分向閥（旁通形式）：適用于粉料及粒料、物料合并或分流。

　　(3) DP/A-baffle directional valve (bypass form): suitable for powder and granular materials, material merging or diversion.

　　特點(diǎn)：在內(nèi)部采用復(fù)合式結(jié)構(gòu)，防止粉料泄漏。

　　Features: Adopting a composite structure internally to prevent powder leakage.

　　4閘刀閥

　　4 knife valve

　　閘刀閥是應(yīng)用于固體物料（粉沫、顆粒物料、粉?；旌衔?、片狀等）輸送系統(tǒng)中用于啟閉管道的專用閥門，可用于氣力輸送系統(tǒng)物料卸料，同時(shí)起到鎖閉與開啟閥門的作用。

　　Knife valve is a specialized valve used for opening and closing pipelines in solid material (powder foam, granular materials, powder particle mixtures, flakes, etc.) conveying systems. It can be used for material unloading in pneumatic conveying systems and also plays a role in locking and opening the valve.

　　(1)KVC-氣動(dòng)閘刀閥：適用于粉料及粒料。

　　(1) KVC Pneumatic Knife Valve: Suitable for powder and granular materials.

　　特點(diǎn)：安裝面距短，節(jié)省安裝空間流體不易殘留；填料函部份，采分離自導(dǎo)式設(shè)計(jì)，加強(qiáng)止漏效果，增加使用壽命；結(jié)構(gòu)簡(jiǎn)單，更容易保養(yǎng)及維護(hù)。

　　Features: Short installation distance, saving installation space and preventing fluid residue; The stuffing box adopts a separated self guided design to enhance the leak prevention effect and increase the service life; Simple structure, easier maintenance and upkeep.

　　(2)KVH手動(dòng)閘刀閥：適用于粉料及粒料。

　　(2) KVH manual knife switch valve: suitable for powder and granular materials.

　　特點(diǎn)：安裝面距短，節(jié)省安裝空間流體不易殘留；填料函部份，采分離自導(dǎo)式設(shè)計(jì)，加強(qiáng)止漏效果，增加使用壽命；結(jié)構(gòu)簡(jiǎn)單，更容易保養(yǎng)及維護(hù)。

　　Features: Short installation distance, saving installation space and preventing fluid residue; The stuffing box adopts a separated self guided design to enhance the leak prevention effect and increase the service life; Simple structure, easier maintenance and upkeep.

　　(3)KGC封閉式啟動(dòng)閘刀閥：適用于粉料及粒料。

　　(3) KGC closed start knife valve: suitable for powder and granular materials.

　　特點(diǎn)：安裝面距短，節(jié)省安裝空間流體不易殘留；料函部分，才分離自導(dǎo)式設(shè)計(jì)，加強(qiáng)止漏效果，增加使用壽命；封閉式中間架防止物料外露污染情形發(fā)生并增加使用壽命。

　　Features: Short installation distance, saving installation space and preventing fluid residue; The material compartment is designed with a self-directed separation to enhance the leak prevention effect and increase its service life; The enclosed intermediate frame prevents material exposure and pollution, and increases its service life.

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