真空上料機氣動粉塵顆粒蝶閥
Pneumatic butterfly valve for cement
《選型使用手冊》Selection of manual
真空上料機氣動粉塵顆粒蝶閥產品簡述Product Brief
氣動粉塵蝴蝶閥是由本公司設計的一種特殊側推式氣缸和鋁合金蝶閥組成，本產品已獲得國家多項磚利。蝶閥本體 由高壓鋁合金閥體、可變形耐磨膠圈、高分子復合蝶閥組成。是關閉料箱、料斗以及裝有粉狀或顆粒狀物料等筒倉 的理想產品，被廣泛應用于混凝土攪拌站水泥粉傳輸、鋼廠重力除塵等領域。由于此閥門的特殊結構以及工程材料 的運用，它始終是一個非常經濟且效的選擇。
Pneumatic dust butterfly valve is a special design of side by the company to push the cylinder and aluminum alloy butterfly valve, the product has obtained national patents. Butterfly valve body by a high pressure aluminum alloy body, deformation wear aprons, polymer composite butterfly valve. It is an ideal product for closing hopper, hopper and a powdery or granular material silo, is widely used in cement, concrete mixing station transmission steel gravity dust etc.. Because of the special structure of the valve and the use of engineering materials, it is always a very economical and efficient selection.
主要特點Main features
?氣動粉塵蝶蝴閥整體設計精巧，80%以上的零部件勻采用鋁合金材料，重量輕。
Pneumatic butterfly valve butterfly design overall dust delicate, more than 80% parts evenly using aluminum alloy materials, light weight.
?采用本公司設計的粉塵蝶閥專用氣缸，對料含、料斗的物料迅速切斷或開啟。
The dust butterfly valve for cylinder design company, to the bunker, hopper materials quickly cut or open.
參氣缸采用Y型圈+0型圈組合性密封結構，大大增加了氣缸的使用壽命。
The cylinder is made of Y type +0 type ring combined seal structure, greatly increasing the service life of the cylinder.
?閥體由兩個高壓印模壓鑄的半閥體組成，半閥體為鋁合金材料。
The body consists of two high pressure die-cast half body composition, half body for aluminum alloy material.
?閥圈設計為U形狀，增強了其變形密封能力，具有磨損自動補給功能，耐磨、高效、可達零泄漏。
Valve coil design for U shape, enhance the deformation of the sealing ability, with automatic recharge function wear, wear-resistant, high efficiency, and zero leakage.
?鋁合金旋轉蝶板與閥軸采用"H本式壓鑄成型，安裝更加方便。
The aluminium alloy rotating the butterfly plate and the valve shaft adopts the integral casting molding, convenient installation.
?具有一個頂部法蘭以及一個可拆卸管接，適用于連接一根柔性套管，方便連接出料。
Having a top flange and a removable pipe connection, suitable for the connection of a flexible pipe, convenient connection and discharging.
?常安裝于料斗，料箱，筒倉，螺旋泵或其他類型的輸送機的下方，以及連接氣動輸送管道。
Usually installed in the hopper, hopper, silos, below the conveyor screw pump or other types of connections, and pneumatic conveying pipeline.
?根據現場使用工況，驅動機構可選用氣動、電動、液動、蝸輪傳動等多種控制方式
According to the field work, driving mechanism choice of pneumatic, electric, hydraulic, gear and other control mode
真空上料機氣動粉塵顆粒蝶閥
真空上料機氣動粉塵顆粒蝶閥
| 夕卜形連接尺寸Connecting flange size |
| MODEL | OA | OB | oc | E | F | V | T | OH | G | OZ | OU | ON |
| BV2F100 | 95 | 180 | 220 | 250 | 77 | 50 | 80 | 22 | 35 | M10 | M12 | 4-14 |
| BV2F150 | 150 | 200 | 228 | 290 | 77 | 50 | 80 | 22 | 35 | M10 | M12 | 4-14 |
| BV2F200 | 200 | 250 | 278 | 340 | 77 | 50 | 80 | 22 | 35 | M10 | M12 | 4-14 |
| BV2F250 | 250 | 300 | 328 | 390 | 77 | 50 | 80 | 22 | 35 | M10 | M12 | 8-14 |
| BV2F300 | 300 | 350 | 378 | 440 | 77 | 50 | 80 | 22 | 35 | M10 | M12 | 8-14 |
| BV2F350 | 350 | 400 | 440 | 530 | 85 | 50 | 80 | 28 | 35 | M10 | M12 | 8-14 |
| BV2F400 | 400 | 470 | 530 | 580 | 85 | 50 | 80 | 28 | 35 | M10 | M12 | 8-14 |
2F 雙法蘭蝴蝶閥 Double flanged butterfly valve
氣動驅動器 Pneumatic Actuator
? 閥門出廠前已經預裝好并通過了測試。The valve丨s factory has equipped and passed the test.
? 由于此閥門為鋁合金閥體，故運輸、存放時不要將重物置于閥門上。Because of th丨s valve is the aluminum alloy body, so the transportation, storage don't put weight on the valve.
?正常工作溫度小于 80oC ,物料密度小于 1.3T/m3。Normal working temperature less than 80 °C, the material density is less than 1.3T/m3.
?在安裝前請用一層薄液體來密圭寸法蘭。Before installing please seal flange with a thin layer of liquid.
?安裝時，要將閥門固定在（螺旋泵、輸送帶、振動進料倉或類似裝置）上，請使用足夠長的柱頭螺栓連接上部 連接法蘭、閥門自身以及下部連接法蘭，不得使閥門內部螺栓受力，否則可能會造成兩個閥體分裂、損壞閥門。
? When installed, should be fixed in the valve (screw pump, the conveyor belt into the hopper, vibration or similar device), please use the studs is long enough, the valve connecting flange connecting the upper and lower connecting flange itself, not the internal valve bolt force, otherwise it may cause a split, damage to the valve body two.
參電氣連接線的工作以及閥門的維護必須由專門的技術人員完成。Electrical connect丨on line and maintenance of the valve must be completed by the specialized technical personnel.
?安，全注意事項：閥門工作期間，請勿將手伸入閥門內！在設備上安裝安全鐵格等，以免造成損傷！ Safety precautions: valve during the work, not to extend a ，hａnd valve! In the equipment installation safety grilles, lest cause injury!
?維護：每周檢查一次，物料輸送是否順利，是否有淤積。必要時清潔接觸部分！ Maintenance: check once a week, material conveying is smooth, whether the deposition. When necessary to thoroughly clean the contact part!
?在拆卸維護前，請確認氣源、電源全咅[3斷開！ In the disassembly maintenance, please confirm the source, power disconnect all!
?如有任{可不明確的事項，請與我們及時聯系，以免造成不必要的損失。If there is any unclear issues, please
contact us in time, so as to avoid unnecessary losses.
真空上料機氣動粉塵顆粒蝶閥
常見故障及解決方案Fault and solutions
| —、 閥門不含§開啟或直開啟 The valve can not open or has been turned | |
| 1.1物料凝結成團塊 | 拆除閥門清潔并重新安裝 |
| Materials condense into clumps | Removed from the valve clean and reinstall |
| 1.2閥板承受的重量過大 | 減輕料箱中的物重 |
| Valve plate is exposed to the excessive weight | Mitigate matter weight in the hopper |
| 1.3氣動執行機構使用空氣壓力過低 | 檢查壓縮空氣管路、設備等是否有泄漏 |
| Pneumatic actuator operating pressure is too low | Check the compressed air piping, equipment leaks |
| 1.4電磁閥損壞 | 線圈是否燒壞，更換線圈?；蚋鼡Q電磁閥 |
| Solenoid valve is damaged | The coil is burned out, replace the coil. Or replace solenoid valve |
| 二、閥門泄漏關不嚴 Valve leakage is not closed tightly | |
| 2.1閥門不能關閉 | 把限位螺栓松出1圈，或多圈。 |
| The valve can not be completely closed | The limit bolt loose 1 circle, or circle. |
| 2.2閥座密圭寸件磨損The valve seat seal wear | 更換密封件Replace seals |
| 2.3 執行器壽命用盡 Actuator life exhaustion | 更換密封件或執行器Replace seal or actuator |
| 三、閥位信號失常 The valve position signal. | |
| 3.1閥位無信號 | 查看反饋裝置是否調整到位 |
| The valve position without signal | Checkthe feedback device is adjusted in place |
| 3.2閥位信號開、關相反 | 調換接線順序 |
| The valve position signal, the opposite | Change the order of connection |
| 3.3反饋裝置損壞 | 更換反饋裝置 |
| The feedback device damage | The replacement of feedback device |
| 如有上述未提及的故障請與我們聯系。丨f a fault not mentioned above please contact us. | |
