電動刀型閘閥安裝尺寸以及外形圖

電動刀型閘閥產(chǎn)品概述
電動刀型閘閥，又稱刀閘閥或刀型漿閘閥。其應(yīng)用范圍非常廣泛，從礦山、電廠的選煤、排矸、排渣，到城市的污水處理；從水泥、造紙廠的漿液輸送，到食品、衛(wèi)生、醫(yī)藥等專業(yè)管道。超薄設(shè)計的電動刀型閘閥以其體積小、重量輕、阻流小、不積渣，易安裝，易拆卸的優(yōu)點徹底解決了普通閘閥、平板閘閥、球閥、截止閥、調(diào)節(jié)閥、蝶閥等閥門的阻流大，占空間，易積渣，不易安裝和維修等疑難問題。因而大量的通用切斷類閥和調(diào)節(jié)型閥門被電動刀型閘閥取代。
產(chǎn)品概述
電動刀型閘閥采用多回轉(zhuǎn)電動裝置，用以驅(qū)動和控制閥門的開啟和關(guān)閉，操作人員可以在控制室內(nèi)遠(yuǎn)距離對閥門進(jìn)行控制，也可以現(xiàn)場手動操作，也可以與計算機配合實現(xiàn)計算機自動控制。
技術(shù)參數(shù)范圍
公稱壓力：0.6MPa、1.0MPa、1.6MPa、2.5MPa、150LB
公稱通徑：DN50mm~DN2000mm NPS 2"~80"
適用溫度：-38℃~1100℃（具體溫度范圍視密封副材質(zhì)和介質(zhì)性質(zhì)而定）
連接法蘭：ANSI B16.5、GB/T9113、JB/T79、HG、SH、JIS、DIN、NF、BS
主體材料：C.I、WCB、ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti、CF8、CF8M、CF3、CF3M、2Cr25Ni20
密封形式：硬密封、軟密封
泄 漏 量：硬密封：D級（液體0.1×DNmm3/s）；軟密封：A級（零泄漏）
配套附件：安裝法蘭
電動裝置參數(shù)
1、電源：AC380V、50HZ
2、標(biāo)準(zhǔn)型：標(biāo)準(zhǔn)型產(chǎn)品具有防塵、防雨水的外殼 保護能力、保護等級IP65，可直接用于戶外
3、防水型：產(chǎn)品具有防塵、防浸水（IP67）的外殼防護等級
4、防爆型（EX）：防爆等為DⅡ BT4/DⅡ CT4（不含乙炔）
5、環(huán)境溫度：-20℃~40℃
6、可選：配電氣控制器
產(chǎn)品特性
1、啟閉迅速，平衡可靠，自動化程度高
2、安裝高度及位置不受限制
3、采用防爆型電動裝置，在易燃易爆，甚至有毒氣體環(huán)境中可以正常工作
4、配有手動，萬一供電間斷，可以手動操作開啟或關(guān)閉閥門，有效控制介質(zhì)，防止事故發(fā)生
Knife Gate Valve Product Introduction
Type knife gate valve, also known as the knife gate valve or knife gate valve type pulp. Its application scope is very broad, from coal mines, power plants, slag discharge, discharging the gangue, the city sewage treatment; From the cement slurry transportation, paper mills, to food, health, medicine and other professional pipeline. Ultra-thin design type knife gate valve with its small volume, light weight, small flow resistance, no slag, easy to install, easy to remove completely solve the advantages of the common gate valve, flat gate valve, ball valve, globe valve, regulating valve, butterfly valve, choke valve, occupy a space, easy slag deposition, not easy to install and maintenance problems. So a lot of general cut off valve and external regulation valve replaced by type knife gate valve.
Product Introduction
Type electric knife gate valve adopts multi-turn electric device, is used to drive and control the opening and closing of the valve, operators can to control the valve in the control room distance, can also be the scene manual operation, can also cooperate with computer to realize computer automatic control.
Technical Parameter Range
Nominal pressure:0.6MPa、1.0MPa、1.6MPa、2.5MPa、150LB
Nominal diameter:DN50mm~DN2000mm NPS 2"~80"
Suitable temperature:-38℃~1100℃（Range of temperature subject to the material of sealing and property of medium）
Flange drilling:ANSI B16.5、GB/T9113、JB/T79、HG、SH、JIS、DIN、NF、BS
Main materials:C.I、WCB、ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti、CF8、CF8M、CF3、CF3M、2Cr25Ni20
Seal type:Stainless steel hard seal、Teflon soft seal
Leakage:Stainless steel hard seal:Grade D(Liquid0.1×DNmm3/s)、Teflon soft seal:Grade A(Zero Leakage)
Accessories:Flange
Electric device parameters
Power supply: AC380AV, 50HZ.
Standard type: Standard type is equipped with dust-resistant, rain-proof casing. The protective level is IP65. It could be used directly outdoors.
Waterproof type: The casing is resistant to dust and water immersion (IP67 protective level).
Explosion-proof type (EX) DII BT4/DII CT4 explosion-proof level (excluding acetylene).
Ambient temperature: -20~40°C.
Optional: electrical controller
Optional accessories
1、Quick switching on/off, reliability, equilibrium, high level of automation.
2、Unlimited installation height and position.
3、Explosion-proof electric device that allows normal operation in inflammable and explosive environment or environment with poisonous gas.
4、Manual operating mechanism allowing manual switching on/off of the valve in case of power failure. The medium will be controlled effectively for prevention against accident.

主要外形及連接尺寸Profile and connection dimension											單位Unit:mm
PN	DN	L	D	D1	D2	H	N-M	PN	DN	L	D	D1	D2	H	N-M
0.6	150	57	280	240	210	980	8-20	1.0	150	57	285	240	210	980	8-20
	200	70	335	295	265	1055	8-20		200	70	340	295	265	1055	12-20
	250	70	390	350	320	1060	12-20		250	70	405	355	310	1060	12-22
	300	76	440	400	368	1230	12-20		300	76	460	410	375	1230	12-22
	350	76	500	460	428	1250	16-20		350	76	520	470	435	1250	16-22
	400	89	565	515	482	1767	16-22		400	89	580	525	485	1767	16-27
	450	89	615	565	532	1920	20-22		450	89	640	585	545	1920	20-27
	500	114	670	620	585	2010	20-22		500	114	715	650	609	2010	20-30
	600	114	780	725	685	2110	20-27		600	114	840	770	720	2110	20-36
	700	130	895	840	800	2400	24-27		700	130	910	840	788	2400	24-36
	800	130	1010	950	898	2800	24-30		800	130	1025	950	895	2800	24-36
	900	140	1110	1050	1005	3000	28-30		900	140	1125	1050	998	3000	28-36
	1000	216	1220	1160	1115	3400	28-30		1000	216	1255	1170	1110	3400	28-42
	1200	254	1450	1380	1325	3900	32-36		1200	254	1485	1390	1325	3900	32-48