Cement Equipment, Cement Machinery,Cement Production Line

EF-C Jaw gate

Miss Shao : +86-1862762655

TEL: +86-513-88400999 FAX: +86-513-88400998 E-mail: jszk@vip.163.com

Jaw gate is applied in all kinds of bulk material such as mining stone, coal, coke, dust slag etc. whose pile density is<=2.5t/m3 . It is widely used in bottom discharge of building material, metallurgy, chemical industry and glass industies etc.
Structure features:
Jaw gate is welded by quality carbon steel plate and characterized by unique structure,nimble & reliable using and no blockage. Equipping with different driving devices can meet different work condition. Motorized jaw gate is used motorized handspike with overload protection device. It may avoid the motor being burnt out. It can be operated in remote distance or controlled by programs. Reciprocating travel can precisely adjust the position self locking. Electrohydraulic handspike is used in Electrohydraulic jaw gate with the whole hydraulic pressure driving. Pushing and pulling power can change speed steplessly. Pneumatic jaw gate operates in long diatance and controls locally with the help of pneumatic handspike and other assemblings. SEF is manual. DEF is motorized, Y is electrohydraulic. QEF is pneumatic.
Capacity parameter:
Applicable temperature
Pile specific gravity
Applicable media
≤300℃
≤2.5t/m3
Solid crystal, coal, coke,dust slag,chemical products and all kinds of ore etc.
 Parameter of driving device:
Specifiction
200
300400
500600
700800
9001000
Applicable load of gateKg
89
185240
470770
11301720
21102950
Motorized handspike
 
DTA300M
DTA500M
DTA700M
DTA1000M
DTA1600M
electrohydraulic handspike
DYT300
DYT450
DYT700
DYT1000
DYT1500
Pneumatic handspike
10A-5VCA80B
10A-5VCA100B
10A-5VCA125B
10A-5VCA160B
10A-2-5VCA200B
  EF-C outline dimension:
  EF-C outline connection dimension:
A×A
B×B
C×C
b
E
F
n-d
H
N
M
Φ
200×200
245×245
280×280
6
90
350
8-Φ12
280
260
320
26
300×300
355×355
400×400
8
100
400
12-Φ12
300
260
320
26
400×400
455×455
500×500
8
120
460
16-Φ14
360
260
320
26
500×500
555×555
600×600
10
150
510
20-Φ14
480
260
320
26
600×600
655×655
700×700
10
180
560
20-Φ14
600
260
320
26
700×700
755×755
800×800
12
220
610
20-Φ14
660
420
360
32
800×800
855×855
900×900
12
240
660
24-Φ14
760
420
360
32
900×900
955×955
1000×1000
14
280
720
24-Φ14
900
420
360
32
1000×1000
1070×1070
1130×1130
14
350
880
28-Φ18
1040
420
360
32
Working principle:
Jaw gate is composed of body, fan flashboard, shaft, gear, sealing segments and actuator etc. The rocker can be either pushed by hand or by the actuator. Then the gear drives fan flashboard and makes it rotate along with the core of shaft, which makes the two fan flashboards open towards two sides respectively. Material will fall down at the same time. After the loading device is full, the actuator will drive the rocker and make fan flashboard back to the original position and cut off the falling material.                                                              
Operation instruction
• When installation, remember marking the flow direction of media on the vlave body. Sealing gasket must be added between two flanges and evenly tighten the bolts.
• When driving, find out the direction of the fan flashboard switch. please connect the wire correctly of the actuator.
• After installation, grease should be filled to all driving positions in fixed time. 

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Fax:+86-513-88400998 Tel:+86-513-88400999 E-mail:jszk@vip.163.com
Add:Si Jin Industrial Park in Baidian couty, Nantong city, Jiangsu Province,China
© JiangSu China Mining Heavy Equipment Co.,Ltd. BY Tiangen Design
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