氣動(dòng)漿液閥安裝尺寸以及外形圖

產(chǎn)品概述
氣動(dòng)漿液閥配用電磁閥、行程開(kāi)關(guān)、過(guò)濾器等附件，以壓縮空氣為介質(zhì)，將其能量轉(zhuǎn)換成機(jī)械能，實(shí)現(xiàn)直線運(yùn)動(dòng)，可以完成開(kāi)、關(guān)兩位置的動(dòng)作控制和信號(hào)輸出，也可以完成連續(xù)動(dòng)作的自動(dòng)控制。
本閥門適用于糖漿、紙漿、泥漿、污水、煤漿等介質(zhì)管路上，作啟閉調(diào)節(jié)和節(jié)流使用，適用于水平安裝，亦可傾斜安裝。
1、采用對(duì)夾一體式結(jié)構(gòu)，體積小，重量輕；
2、完全敞開(kāi)的通道，可以防止介質(zhì)在閥內(nèi)的沉積；
3、采用可更換式密封結(jié)構(gòu)，一改普通漿液閥與刀型閘閥維修難的問(wèn)題。
技術(shù)參數(shù)范圍
公稱壓力：0.6MPa，1.0MPa，1.6MPa
公稱通徑：DN50-DN1000
適用溫度：-10~+200℃
連接法蘭：GB/T9113、JB/T79
主體材料：HT250，WCB，CF8
密封型式：軟密封
泄 漏 量：A級(jí)（零泄漏）
配套附件：安裝法蘭
氣動(dòng)控制功能說(shuō)明：
1、采用雙電控三位五通電磁閥控制氣動(dòng)刀型閘閥氣缸，采用三位開(kāi)關(guān)，可控制閘閥在上限位、下限位及任意位置停留。
2、在上限位、下限位置停留時(shí)，上限位及下限位置的限位開(kāi)關(guān)，發(fā)出一組常開(kāi)或常閉的獨(dú)立信號(hào)觸點(diǎn)?？勺鳛闋顟B(tài)指示用。
3、漿液閥在上限位下限位置停留時(shí)，上限位及下限位置的限位開(kāi)關(guān)，自動(dòng)切斷電磁閥相應(yīng)控制線圈的電源。這樣閘閥在上限位及下限位置長(zhǎng)期停留時(shí)，電磁閥的電控線圈不通電，可避免電磁線圈發(fā)熱提高電磁閥使用壽命，大大地提高了可靠性。
4、漿液閥在上限位及下限位置長(zhǎng)期停留時(shí)；氣源被切斷不耗氣，但鎖定閥門氣缸的氣壓仍保持在氣缸中，能保證可靠停位。
5、在氣缸開(kāi)關(guān)過(guò)程中，切斷控制電源，則氣缸進(jìn)出氣也同時(shí)被切斷，鎖定閥門氣缸的氣壓仍保持在氣缸中，如氣缸活塞、電磁閥及接頭無(wú)泄漏，則閘閥可在任意位置長(zhǎng)期停留。
氣動(dòng)執(zhí)行器可選附件：
1、單或雙控電磁閥(有24V、220V等電壓供選擇，必要時(shí)可選取防爆電磁閥)。
2、接近開(kāi)關(guān)。
3、氣源處理三聯(lián)件(包括減壓閥、過(guò)濾器、油霧器)。
4、電/氣動(dòng)閥門定位器(調(diào)節(jié)型用)。
Product introduction
Pneumatic slurry valve solenoid valve, travel switch, filters and other accessories, with compressed air as medium, convert the energy into mechanical energy, to achieve linear motion, can complete both open and close position of the motion control and signal output, also can complete automatic control of continuous motion.
The valve is suitable for pipeline conveying such mediumsin cluding syrup,paper pulp,sludge,sewage,coal slurry,etc.for controlling switching on/off and throttling.It allows horizontal mounting as well as inclined mounting.
1、Adopts the one-piece structure, small volume, light weight；
2、Completely open channel, can prevent the deposition of medium inside the valve；
3、Adopting replaceable type sealing structure, changes the ordinary type slurry valves and knife gate valve, the difficulty of maintenance。
Technical Parameter Range
Nominal pressure:0.6MPa，1.0MPa，1.6MPa
Nominal diameter:DN50-DN1000
Suitable temperature:-10~+200℃
Flange drilling:GB/T9113、JB/T79
Main materials:HT250，WCB，CF8
Seal type:Teflon soft seal
Accessories:Flange
Pneumatic control function：
1、Adopts double electric control three five-way solenoid valve control type pneumatic knife gate valve cylinder, adopt three switch, can control valve in the ceiling, floor and any place to stay。
2、Stay in the ceiling, floor, the upper limit and lower limit position limit switch, send out a set of normally open or normally closed contact independent signal, can be used as a status indication。
3、Slurry valves at a UCLA's position, the upper limit and lower limit position limit switch, automatic cut off the power of the corresponding control solenoid valve coil. This gate valve a long stay in the upper limit and lower limit, the electromagnetic valve of the electric coil not electricity, can avoid electromagnetic coil heat to improve the service life of the solenoid valve, reliability has been greatly increased。
4、Slurry valves when the upper limit and lower limit position long stay; Air supply is cut off gas consumption, but locking valve cylinder pressure remained in the cylinder, can guarantee the reliable parking。
5、In the process of the cylinder switch, cut off the control power, the cylinder in and out of gas at the same time also is cut off, lock the valve cylinder pressure remained in the cylinder, piston cylinder, solenoid valve and joint without leakage, the gate valve can be a long stay in any position。
Pneumatic actuators optional accessories：
1、Single or double control solenoid valves (24 v, 220 v voltage to choose from, such as selecting explosion-proof solenoid valve when necessary)。
2、Proximity switch。
3、Air source treatment sanlian pieces (including pressure reducing valve, filter, oil mist device)。
4、Electric/pneumatic valve positioner (external regulation)。

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	A	B	PN	DN	L	D	D1	D2	H	N-M	A	B
0.6	50	40	125	100	90	335	4-16	63	50	1.0	50	40	125	100	99	335	4-16	63	50
	65	40	145	120	100	363	4-16	80	65		65	40	145	120	120	363	4-16	80	65
	80	50	160	135	125	395	4-16	80	80		80	50	160	135	135	395	4-16	80	80
	100	50	180	155	145	465	4-16	100	100		100	50	180	155	155	465	4-16	100	100
	125	50	210	185	175	530	4-16	125	125		125	50	210	185	185	530	4-16	125	125
	150	60	240	210	200	630	4-20	160	150		150	60	240	210	210	630	4-20	160	150
	200	60	295	265	255	750	4-20	160	200		200	60	295	265	265	750	4-20	160	200
	250	70	350	320	310	900	8-20	160	250		250	70	350	320	310	900	8-20	160	250
	300	70	400	368	362	1125	8-20	200	300		300	80	400	368	375	1125	8-20	200	300
	350	80	460	429	412	1260	10-20	200	350		350	90	460	429	435	1260	10-20	200	350
	400	80	515	482	462	1450	10-22	200	400		400	120	515	482	485	1450	10-22	200	400
	450	90	565	532	518	1600	14-22	250	450		450	120	565	532	545	1600	14-22	250	450
	500	100	620	585	568	1820	14-22	250	500		500	130	620	585	609	1820	14-22	250	500
	600	100	725	685	670	2300	14-27	300	600		600	140	725	685	720	2300	14-27	300	600
	700	100	940	800	775	2600	16-27	300	700		700	140	940	800	788	2600	16-27	300	700
	800	120	950	905	880	3000	16-27	320	800		800	150	950	905	898	3000	16-27	320	800
	900	120	1050	1005	980	3400	20-30	320	900		900	150	1050	1005	998	3400	20-30	320	900