扇形閘門(mén)廣泛應(yīng)用于建材、冶金、礦山、化工、電力等行業(yè)，是各類(lèi)落料系統(tǒng)的控制裝置。
The valve is widely used in building material, metallurgy, mining, chemical, electric power industries etc. It is the control equipment of dropping material system.
結(jié)構(gòu)特點(diǎn):
Structure characteristic:
結(jié)構(gòu)簡(jiǎn)單，由優(yōu)質(zhì)鋼板焊接而成，具有開(kāi)啟靈活、無(wú)卡阻等特點(diǎn)。配有傳動(dòng)定位裝置，可隨時(shí)根據(jù)工況需要確定閘門(mén)的開(kāi)啟角度，調(diào)節(jié)物料流量。特別適用于無(wú)粘度的固體粉料及小于Φ30mm顆粒料、晶體料的輸送。
This valve is welded in fine steel. It has the features of simple structure, ease to open and close and no obstruction etc. Determine the open angle of valve and adjust material flow according to the working condition with transmission orientation device. It is especially suitable to transport non-glutinosity solid powder and grain, crystalloid material less than Φ30mm.
性能參數(shù)：
Performance parameter:
介質(zhì)流速 Medium velocity | 適用溫度 Suitable temperature | 適用介質(zhì) Suitable medium |
≤28m/s | ≤300℃ | 晶體料、顆粒物料、粉狀物料 Crystalloid, grain, powder material |
工作原理：
Working principle:
扇形閘門(mén)由本體、扇形閘板、軸、密封副、執(zhí)行機(jī)構(gòu)等部件構(gòu)成。手動(dòng)或執(zhí)行機(jī)構(gòu)推動(dòng)搖桿使扇形閘板沿軸心旋轉(zhuǎn)開(kāi)啟，物料隨即下落。待接料裝置滿(mǎn)載后再推動(dòng)搖桿使扇形閘板復(fù)位，關(guān)閉截?cái)嘞侣涞奈锪稀?/span>
The valve is made up of body disc, axle, seal, actuator etc. Manus or actuator drives rocker to make the disc rotate and open along axis and then material drop. Push rocker rotate to make the disc replace after fill up the device and cut down the dropping material.
使用說(shuō)明：
Usage explanation:
l 安裝時(shí)請(qǐng)注意閘門(mén)本體上標(biāo)明介質(zhì)流向，兩法蘭連接時(shí)必需加密封墊片，然后均勻鎖緊螺栓。
l 運(yùn)行時(shí)請(qǐng)辨清扇形閘板開(kāi)關(guān)方向。執(zhí)行機(jī)構(gòu)請(qǐng)正確接線(xiàn)。
l 若長(zhǎng)期存放應(yīng)使設(shè)備處于關(guān)閉狀態(tài)，各傳動(dòng)部位加潤(rùn)滑油，不允許露天存放或堆置。
l Pay attention to the direction of medium in valve body. Add seal cushion between two flanges connection and screw down bolt
l Please identify the direction of switch of disc. Actuator must be connected exactly.
l Add lubricant to transmission part when valve is long stored. It should not be placed or piled up in the open air.
SDQYSF---A B 外形連接尺寸：
Appearance joint dimension:
A×A | 400×400 | 500×500 | 600×600 | 700×700 | 800×800 | 900×900 | 1000×1000 |
B×B | 455×455 | 555×555 | 655×655 | 755×755 | 855×855 | 955×955 | 1070×1070 |
C×C | 500×500 | 600×600 | 700×700 | 800×800 | 900×900 | 1000×1000 | 1130×1130 |
H | 480 | 560 | 620 | 720 | 800 | 880 | 960 |
H1 | 90 | 100 | 120 | 120 | 150 | 150 | 150 |
E | 80 | 100 | 100 | 100 | 120 | 120 | 120 |
n-d | 16-Ф12 | 20-Ф14 | 20-Ф14 | 20-Ф14 | 24-Ф14 | 24-Ф14 | 28-Ф18 |
F1 | 675 | 785 | 885 | 985 | 1120 | 1220 | 1320 |
F2 | 605 | 715 | 815 | 915 | 1020 | 1120 | 1220 |
F3 | 450 | 450 | 580 | 580 | 700 | 700 | 1255 |
α | 45° | 60° | 45° | 60° | 45° | 60° | 45° | 60° | 45° | 60° | 45° | 60° | 45° | 60° |
L | 450 | 430 | 550 | 530 | 620 | 600 | 690 | 670 | 750 | 730 | 810 | 790 | 870 | 850 |
S | 246 | 187 | 307 | 234 | 349 | 261 | 391 | 288 | 451 | 334 | 493 | 361 | 536 | 408 |
電動(dòng)推桿 Electric draw stem | DTⅠA300-M P：0.37KW | DTⅠA500-M P：0.75KW | DTⅠA700-M P：0.75KW |
氣動(dòng)推桿 Pneumatic draw stem | 10A-5CBB80B | 10A-5CBB100B | 10A-5CBB125B |
電液推桿 Electric hydraulic | DYT300 P：0.37KW | DYT500 P：0.55KW | DYT750 P：0.75KW |
訂貨須知:
Information for order
l 選用訂貨時(shí)，請(qǐng)參照產(chǎn)品樣本注明產(chǎn)品規(guī)格、型號(hào)及技術(shù)參數(shù)（使用溫度、設(shè)備工況、介質(zhì)性質(zhì)等）。
l 樣本所示產(chǎn)品圖例及表格中所列傳動(dòng)裝置號(hào)為我公司普通基本配置，不帶任何相關(guān)配件。您若有特殊要求（防爆、戶(hù)外），請(qǐng)?jiān)诤贤凶⒚鳌?/span>
l 表格中未列規(guī)格、用于特殊介質(zhì)或其它特殊要求，請(qǐng)與我公司經(jīng)銷(xiāo)部、技術(shù)部聯(lián)系，可為您另行設(shè)計(jì)、制造。
l Please indicate the type, model and technical parameter (using temperature, working condition of equipment, characteristic of medium and product material etc) referring to the product sample when you place an order.
l Product legend in the sample and electric device listed in table is the basic normal collocation of our company without any corresponding accessory. If you have especial demａnd (anti-explosion, outdoors etc), please indicate it in the contract.
l If you have other special demand, need special medium or the spec that is not listed in the table, please contact with our department of market and technology. We can design and manufacture for you especially.
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