直角电磁脉冲阀型号【大全】
电磁脉冲阀型号:
直角式电磁脉冲阀型号有DMF-Z-20、DMF-Z-25、DMF-Z-40S、DMF-Z-50S、DMF-Z-62S、DMF-Z-76S淹没式电磁脉冲阀型号有DMF-Y-25、DMF-Y-40S|DMF-Y-50S、DMF-Y-62S、DMF-Y-76S
直通式电磁脉冲阀型号有DMF-T-20、DMF-T-25S、DMF-T-40S、DMF-T-50S、DMF-T-70S
电磁脉冲阀分类:
DMF-Z直角式电磁脉冲阀为直角型阀其进出口之间的夹角为90C℃,它适用于储气筒与除尘喷吹管的安装连接,气流畅通,能提供符合要求的清灰气脉中。
DMF-Y淹没式电磁脉冲阀,又称嵌入式阀,它直接安装在气包上,具有更好的直通喷吹,工作气源损换较小。适用于气源压力范围较宽的场合。它的工作压力为0.2-0.6Mpa。
型号含义Model meaning
4、型号、规格 Model No. specication
(1)表Table 301-4-1 DCF-Z型电磁脉冲阀表DCF-Z type pulse valve
Z型阀型号 Z valve model | Z型阀规格 Z valve size | 阀体进排气口标准尺寸Inlet and outlet size | |
公称通径DN(mm) | 连接螺纹Thread (寸制Inch system) | ||
DCF-Z-20 | 3/4” | 20 | G3/4” |
DCF-Z-25 | 1” | 25 | G1” |
DCF-Z-40S | 1½" | 40 | G1½" |
DCF-Z-50S | 2" | 50 | G2" |
DCF-Z-62S | 2½" | 62 | G2½" |
DCF-Z-76S | 2½" | 76 | G3" |
(2)表Table 301-4-2 DCF-2L-B型电磁脉冲阀表DCF-2L-B type pulse valve
B型阀型号 B valve model | B型阀规格 B valve size | 阀体进排气口标准尺寸Inlet and outlet size | |
公称通径DN(mm) | 连接螺纹Thread(寸制Inch system) | ||
DCF-2L-B | 3/4” | 20 | G3/4” |
5、外形尺寸Physical dimension
(1)DCF-Z型阀DCF-Z pulse valve
图Photo 301-5-1

表Table 301-5-1 DCF-Z型阀安装参考尺寸表Installtion size table
型号Model | φ | A | B | C | D | E |
DCF-Z-20 | 80 | 88 | 128 | 48 | 20 | 22 |
DCF-Z-25 | 96 | 113 | 136 | 65 | 22 | 27 |
DCF-Z-40 | 112 | 131 | 148 | 75 | 32 | 28 |
DCF-Z-40S | 112 | 131 | 180 | 75 | 32 | 28 |
DCF-Z-50S | 160 | 180 | 206 | 100 | 43 | 36 |
DCF-Z-62S | 188 | 204 | 226 | 110 | 49 | 37 |
DCF-Z-76S | 200 | 220 | 250 | 120 | 59 | 38 |
注:尺寸以毫米计。Note: size is mm unit
(2)DCF-2L-B型阀DCF-2L-B pulse valve
图Photo 301-5-2

6、直角电磁脉冲阀组件图示
(1)DCF-Z型阀DCF-Z
图Photo 301-6-1

Table 301-6-1 直角电磁脉冲阀组件明细表
电磁脉冲阀型号 Model No. | 电磁脉冲阀组件名称Component name | 说 明 | |
序号 | 名称name | ||
DCF-Z-20 DCF-Z-25 DCF-Z-40S DCF-Z-50S DCF-Z-62S DCF-Z-76S | 1 | 电磁线圈Coil |
1、 DCF-Z-20和DCF-Z-25电磁脉冲阀是单膜片结构,不设序号5、6、7三种组件。 2、 提出组件名称和所属电磁脉冲阀型号可供贷。
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2 | 先导头组Solenoid pilot | ||
3 | 先导头压板Solenoid plate | ||
4 | 压板O型密封圈O-shaped seal ring | ||
5 | 先导头阀座Valve seat | ||
6 | 小弹簧Small diaphragm | ||
7 | 通用小膜片组件Small diaphragm kit | ||
8 | S阀盖S valve cover | ||
9 | 大弹簧Big spring | ||
10 | 大膜片组件Big diaphragm kit | ||
11 | Z阀座Z valve seat | ||
(2)DCF-2L-B型阀DCF-2L-B pulse valve
图Photo 301-6-2

7、DCF-2L-B型和三种常用的DCF-Z型电磁脉冲阀安装配套明细表
Installation supporting list of DCF-2L-B and DCF-Z valve
表Table 301-7
电磁脉冲阀型号 Valve model | 专用活接头型号Special con. model | 箱壁连接器型号 Bulkhead model | 分气箱 Air tank | |
DCF-Z-20 | DCF-2L-B | XC—HJD(Z)--20 | XC—XBD--20 | XC-YQX(Z)-20 |
DCF-Z-25 |
| XC—HJD(Z)--25 | XC—XBD--25 | XC-YQX(Z)-25 |
DCF-Z-40S | XC—HJD(Z)--40 | XC—XBD--40 | XC-YQX(Z)-40 | |
DCF-Z-20 | DCF-2L-B | XC—HJD(Z)--20 | XC—XBS--20 | XC-YQX(Z)-20 |
DCF-Z-25 |
| XC—HJD(Z)--25 | XC—XBS--25 | XC-YQX(Z)-25 |
DCF-Z-40S | XC—HJD(Z)--40 | XC—XBS--40 | XC-YQX(Z)-40 | |
二、箱壁连接器Bulkhead connector
“协昌”研制的三种常用的除尘器箱壁连接器产品,避免了压力气管以焊接或螺栓连接通过除尘器箱壁,使操作简单,密封可靠,安装、维修,方便。
1、结构特点Structural characteristics
箱壁连接器分单头螺母压紧(XBD型)和双头螺母压紧(XBS型)两种结构形式。XBD型箱壁连接器,喷吹管可穿过箱壁连接器与脉冲阀排气口连接,单螺母压紧密封圈连接密封。XBS型箱壁连接器,喷吹管插入箱壁连接器内侧一端,通气管插入箱壁连接器外侧一端,两端由螺母压紧密封圈连接密封。箱壁连接器与Z型直角电磁脉冲阀和XC-HJD(Z)型专用活接头配套,使用可靠,安装维修方便。
2、组件图示Component diagram
图Photo 302-1-2-1 XBD型 图Photo 302-1-2-2 XBS型

表Table 302-2 组件明细表Component list
序 号 | 组件名称 Name | 电磁阀脉冲阀 型Valve model no. | 组件型号Component model no. | 注 | |
XBD型箱壁连接器XBD bulkhead con. | XBS型箱壁连接器 XBS bulkhead con. | ||||
1 | 阀座压紧螺母Valve seat compression nut | DCF-Z-20 | DCF-ZM-20-2 | DCF-ZM-20-2 | 借 |
DCF-Z-25 | DCF-ZM-25-2 | DCF-ZM-25-2 | 借 | ||
DCF-Z-40S | DCF-ZM-40-2 | DCF-ZM-40-2 | 借 | ||
2 | 阀座密封圈Valve seat seal ring | DCF-Z-20 | DCF-ZM-20-3 | DCF-ZM-20-3 | 借 |
DCF-Z-25 | DCF-ZM-25-3 | DCF-ZM-25-3 | 借 | ||
DCF-Z-40S | DCF-ZM-40-3 | DCF-ZM-40-3 | 借 | ||
3 | 箱壁连接器本体Bulkhead con. body | DCF-Z-20 | XC-XBD-20.1 | XC-XBS-20.1. |
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DCF-Z-25 | XC-XBD-25.1 | XC-XBS-25.1 |
| ||
DCF-Z-40S | XC-XBD-40.1 | XC-XBS-40.1 |
| ||
4 | 箱壁压紧 螺母 Bulkhead comp. nut | DCF-Z-20 | XC-XBD-20.2 | XC-XBS-20.2 |
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DCF-Z-25 | XC-XBD-25.2 | XC-XBS-25.2 |
| ||
DCF-Z-40S | XC-XBD-40.2 | XC-XBS-40.2 |
| ||
5 | 箱壁密封垫 Bulkhead seal gasket | DCF-Z-20 | XC-XBD-20.3 | XC-XBS-20.3 |
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DCF-Z-25 | XC-XBD-25.3 | XC-XBS-25.3 |
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DCF-Z-40S | DCF-ZM-40.3 | XC-XBS-40.3 |
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6
| 碗形密封圈Rubber washer(一) | DCF-ZM-20 | DCF-ZM-20.4 | DCF-ZM-20.4 | 借 |
DCF-ZM-25 | DCF-ZM-25.4 | DCF-ZM-25.4 | 借 | ||
DCF-ZM-40S | DCF-ZM-40.4 | DCF-ZM-40.4 | 借 | ||
3、箱壁连接器安装参考尺寸
图Photo 302-3-1 图Photo 302-3-2

表Table 302-3 安装参考尺寸表Install reference size table
脉冲阀规格Valve size | 连接气管外径 Connection tube OD | XBD型箱壁连接器Bulkhead | XBS型箱壁连接器Bulkhead | ||||||||||
L1 | L2 | φ1 | φ2 | φ3 | D | L1 | L2 | φ1 | φ2 | φ3 | D | ||
DN20 | φ27 | 62.7 | 76.7 | 25.5 | 28 | 43 | 65 | 62.7 | 118.4 | 25.5 | 28 | 43 | 65 |
DN25 | φ34 | 65.6 | 79.6 | 32.5 | 35 | 55 | 77 | 65.6 | 124.2 | 32.5 | 35 | 55 | 77 |
DN40 | φ48 | 65.3 | 79.3 | 47 | 50 | 67 | 89 | 65.3 | 121.6 | 47 | 50 | 67 | 89 |
注N ote:尺寸以毫米计, φ3指箱壁孔, 使用钩形板手(月牙板手):
3/4” 阀使用68-72号板手,1”阀使用78-85号板手,1½"阀使用90-95号板手。
4、箱壁连接器与配套组件明细表![]()
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5、表Table 302-4
箱壁连接器名称 Bulkhead connector | 箱壁连接器 型号Bulkhead model no. | Z型电磁冲阀型号 Z valve model no. | 专用活接头 型号Special con. Model no. | 分气箱Air manifold |
|
单螺纹 箱壁连接器 Single-headed | XC-XBD-20 | DCF-Z-20 | XC-HJD(Z)-20 | XC-YQX(Z)-20 | |
XC-XBD-25 | DCF-Z-25 | XC-HJD(Z)-25 | XC-YQX(Z)-25 | ||
XC-XBD-40 | DCF-Z-40S | XC-HJD(Z)-40 | XC-YQX(Z)-40 | ||
双螺纹 箱壁连接器 Double-headed | XC-XBS-20 | DCF-Z-20 | XC-HJD(Z)-20 | XC-YQX(Z)-20 | |
XC-XBS-25 | DCF-Z-25 | XC-HJD(Z)-25 | XC-YQX(Z)-25 | ||
XC-XBS-40 | DCF-Z-40S | XC-HJD(Z)-40 | XC-YQX(Z)-40 |
三、专用活接头Special movable connector
四、圆形分气箱Round air manifold
协昌公司提供的用于Z型直角式电磁脉冲阀的YQX(Z)型圆形分气箱,能承受最高7.5Mpa的工作气压,根据用户需要,分气箱上可配排气短管或带法兰的排气短管或带有Z型专用活接头的排气短管,使用可靠,安装、维修方便。
图Photo 404 分气箱结构示 Air manifold sketch

表Table 304-1 分气箱与脉冲阀配套表Air manifold and suitable pulse valve
分 气 箱Air manifold | 电磁脉冲阀型号Pulse valve model no. | |
分气箱型号Model no. | 分气箱规格Size | |
XC-YQX(Z)-20 | φ≮5” | DCF-Z-20 |
XC-YQX(Z)-25 | φ≮6” | DCF-Z-25 |
XC-YQX(Z)-40 | φ≮8” | DCF-Z-40S |
表Table 304-2 分气箱结构尺寸表Air manifold structure size table
分气箱型号Model no. | A | B | C | 气包 外径D-OD. | E | F | H1 | H2 | M | L |
XC-YQX(Z)-20 | 1`` | 40 | 50 | ≮5`` | >110 |
| 85 | 163 | 40 | (B+C)×2+E×N |
XC-YQX(Z)-25 | 1`` | 40 | 50 | ≮6`` | >120 |
| 85 | 163 | 40 | (B+C)×2+E×N |
XC-YQX(Z)-40 | 1`` | 40 | 50 | ≮8`` | >135 |
| 85 | 163 | 40 | (B+C)×2+E×N |
注:1、N为排气短管的个数减去一的数量。 2、尺寸以毫米计
Note: 1, N=number of exhaust air tube – 1. 2. Size is mm unit
五、电磁脉冲阀与箱壁连接器、喷吹管和分气箱安装选用说明
Installation instruction of pulse valve with bulkhead connector, blowpipe and air manifold
“协昌”研制的DCF-Z型电磁脉冲阀,按常使用的DCF-Z-20、DCF-Z-25、DCF-Z-40S三种型号,备有H—D、H—S、G—S和F—S几种安装形式;DCF-2L-B型阀,可选用H-J-D安装形式,只要配套选用合理,具有安装、维修方便,使用可靠的特点。
1、 DCF-Z型阀安装示图Installation diagram
(1)H—D安装形式
图photo 501-1

表Table 305-1-1 配套件型号规格表
电磁脉冲阀型号规格Valve model no. | 配套件名称 Fitting part name | 配套件型号规格Fitting part specification |
DCF-Z-40S | 专用活接头Special con. | XC-HJD(Z)-40 |
XBD型箱壁连接器Bulkhead | XC-XBD-40 | |
通气管(DN40)Air pipe | φ48 | |
尼龙胶管Nylon hose | φ50×3(内径ID.×厚度T.) | |
卡箍Clamp | φ(40-63) | |
分气箱Air manifold | XC-YQX(Z)-40 | |
DCF-Z-25 | 专用活接头Special con. | XC-HJD(Z)-25 |
XBD型箱壁连接器Bulkhead | XC-XBD-25 | |
通气管(DN25)Air pipe | φ34 | |
尼纶胶管Nylon hose | φ35×3(内径ID.×厚度T.) | |
卡箍Clamp | φ(27-51) | |
分气箱Air manifold | XC-YQX(Z)-40 | |
DCF-Z-20 | 专用活接头 | XC-HJD(Z)-25 |
XBD型箱壁连接器Bulkhead | XC-XBD-20 | |
通气管(DN20) | φ27 | |
尼纶胶管Nylon hose | φ28×3(内径ID.×厚度T.) | |
卡箍Clamp | φ(21-38) | |
分气箱Air manifold | XC-YQX(Z)-20 |
注Note: 1.尺寸单位为毫米。 2..通气管尺寸均为钢管外径。通气管外径配合部位,表面粗糙度Ra的最大值≤3.2um,管端外径倒角30º,长3mm。
(2)H—S安装形式H-S installation mode
图Photo 305-1-2

表Table 305-1-2 配套件型号规格表
电磁脉冲阀型号规格Pulse valve model no. | 配套件名称 Fitting part name | 配套件型号规格 Fitting part specification |
DCF-Z-40S | 专用活接头Special con. | XC-HJD(Z)-40 |
XBS型箱壁连接器Bulkhead | XC-XBS-40 | |
通气管(DN40)Air pipe | φ48 | |
分气箱Air manifold | XC-YQX(Z)-40 | |
DCF-Z-25 | 专用活接头Special con. | XC-HJD(Z)-25 |
XBS型箱壁连接器Bulkhead | XC-XBS-25 | |
通气管(DN25)Air pipe | φ34 | |
分气箱Air manifold | XC-YQX(Z)-25 | |
DCF-Z-20 | 专用活接头Special con. | XC-HJD(Z)-20 |
XBS型箱壁连接器Bulkhead | XC-XBS-20 | |
通气管(DN20)Air pipe | φ27 | |
分气箱Air manifold | XC-YQX(Z)-20 |
注Note: 1.尺寸单位为毫米Size is mm unit。 2..通气管尺寸φ48. mm, φ34mm. φ27mm均为钢管外径。通气管外径配合部位,表面粗糙度Ra的最大值≤3.2um,管端外径倒角30º,长3mm。Air pipe size are all pipe OD.
(3)G—S安装形式G-S installation mode
图305-1-3

表Table 305-1-3 配套件型号规格表Fitting part specification
电磁脉冲阀型号规格 Pulse valve model | 配套件名称 Fitting part name | 配套件型号规格 Fitting part specification |
DCF-Z-40S | XBS型箱壁连接器Bulkhead | XC-XBS-40 |
通气管(DN40)Air pipe | φ48 | |
锁紧螺母Locknut | G1.5” | |
O形密封圈O seal ring | φ47.5×3.55(GB/T3452.1-92) | |
分气箱Air manifold | XC-YQX(Z)-40 | |
DCF-Z-25 | XBD型箱壁连接器Bulkhead | XC-XBD-25 |
通气管(DN25)Air pipe | φ34 | |
锁紧螺母Locknut | G1” | |
O形密封圈O seal ring | φ33.5×3.55(GB/T3452.1-92) | |
分气箱Air manifold | XC-YQX(Z)-25 | |
DCF-Z-20 | XBD型箱壁连接器Bulkhead | XC-XBD-20 |
通气管(DN20)Air pipe | φ27 | |
锁紧螺母Locknut | G3/4” | |
O形密封圈O seal ring | φ26.5×3.55(GB/T3452.1-92) | |
分气箱Air manifold | XC-YQX(Z)-20 |
注Note: 1.尺寸单位为毫米Size is mm unit。 2..通气管尺寸φ48. mm, φ34mm. φ27mm均为钢管外径。通气管外径配合部位,表面粗糙度Ra的最大值≤3.2um,管端外径倒角30º,长3mm。Air pipe size are pipe OD.
(4)F—S安装形式F-S installation mode
图Photo 305-1-4

表Table 305-1-4 配套件型号规格表Fitting part specification
电磁脉冲阀型号规格 Pulse valve model no. | 配套件名称 Fitting part name | 配套件型号规格 Fitting part specification |
DCF-Z-40S | XBS型箱壁连接器Bulkhead | XC-XBS-40 |
通气管(DN40)Air pipe | φ48 | |
锁紧螺母Locknut | G1.5” | |
O形密封圈O seal ring | φ47.5×3.55(GB/T3452.1-92) | |
分气箱Air manifold | XC-YQX(Z)-40 | |
DCF-Z-25 | XBD型箱壁连接器Bulkhead | XC-XBD-25 |
通气管(DN25)Air pipe | φ34 | |
锁紧螺母Locknut | G1” | |
O形密封圈O seal ring | φ33.5×3.55(GB/T3452.1-92) | |
分气箱Air manifold | XC-YQX(Z)-25 | |
DCF-Z-20 | XBD型箱壁连接器Bulkhead | XC-XBD-20 |
通气管(DN20)Air pipe | φ27 | |
锁紧螺母Locknut | G3/4” | |
O形密封圈O seal ring | φ26.5×3.55(GB/T3452.1-92) | |
分气箱Air manifold | XC-YQX(Z)-20 |
注Note: 1.尺寸单位为毫米Size is mm unit。 2..通气管尺寸φ48. mm, φ33.5mm. φ26.6mm均为钢管外径。通气管外径配合部位,表面粗糙度Ra的最大值≤3.2um,管端外径倒角30º,长3mm。Air pipe size are all pipe OD.
。
2、 DCF-2L-B型阀安装示图Installation diagram
图Photo 305-2 H-J-D安装形式H-J-D installation

表Table 305-2 配套件名称和型号规格表Fitting part specification
电磁脉冲阀型号 Pulse valve model no. | 配套件名称 Fitting part name | 配套件型号规格 Fitting part specification | |
DCF-2L-B | 专用活接头Special con. | XC-HJD(Z)-20 | |
XBD型箱壁连接器Bulkhead | XC-XBD-20 | ||
喷吹管(DN20)Air pipe | φ27 | ||
尼纶胶管Nylon hose | φ28×3 | ||
卡箍Clamp | φ(21-38) | ||
分气箱Air manifold | XC-YQX(Z)-20 | ||