电动平板闸门

Flat BOARD gate valve

本系列平板闸门是粉料、晶粒料、小颗粒料的流量输送控制的主要设备。广泛适用于冶金、矿山、建材、粮食、化工等行业。该闸门配备电动、气动、电液动推杆作为驱动装置，是控制流量大小，切断迅速的理想设备。

This series valve is the main equipment to control transportation flow of powder, crystal and little grain material. It is widely used in metallurgy, mining, building material, food and chemical industries etc. the valve is the ideal equipment to control flow and cut off quickly, which is equipped with driving device such as electric, pneumatic, electric-hydraulic draw stem.

结构特点：

Structure characteristics:

该产品具有结构简单，操作自如，密封性能优良，局部阻力损失小，切断快，维护保养方便，不易变形等特点。

The valve has the features of simple structure, free operating, good sealing, little in local resistance losing, quick cut-off, convenience in maintenance and hard to distortion etc.

性能参数：

Performance parameter:

公称压力

Nominal pressure

介质流速

Medium velocity

适用温度

Suitable temperature

适用介质

Suitable medium

0.05MPa

≤ 28m/s

≤ 350 ℃

≤ 500 ℃

空气、粉尘气体、固体粉料、晶体料

Air, gas with dust, solid powder, crystalloid

工作原理 ：

Working principle:

平板闸门主要由执行机构、阀体、插板、密封装置、行程开关等部件组成。运行时输出指令（电源或气源）给执行机构，由执行机构带动插板向外抽出，达到工况需要位置，撞动行程开关停止，由行程开关反馈信号（开关信号）给控制室。反之则关闭插板阀（向内推进）。

The valve is mainly made up of actuator, body, disc, seal device and journey switch etc. Instruction is transmitted to the actuator. The actuator drives disc draw out to reach the requiring position and then bumps the journey switch to stop. Journey switch feeds back the signal to control room. Otherwise close disc.

传动装置参数：

Transmission device parameter:

规格

Type

200~450

500~630

700~900

1000~1400

电动推杆

Electric draw stem

DT Ⅰ A63-M

P ： 0.09KW

DT Ⅱ A100-M

P ： 0.25KW

DT Ⅱ A250-M

P ： 0.37KW

DT Ⅱ A500-M

P ： 0.75KW

气动推杆

Pneumatic draw stem

10A-5TC50B

10A-5TC63B

10A-5TC80B

10A-5TC100B

电液推杆

Electric hydraulic

DYT100

P ： 0.37KW

DYT300

P ： 0.37KW

DYT500

P ： 0.55KW

气动外形图：                      电动外形图：                 电液动外形图：

Appearance figure:                 Appearance figure:               Appearance figure:

外形连接尺寸：

Appearance joint dimension:

A × A

B × B

C × C

b

H

n-d

L1

L2

L3

200 × 200

245 × 245

280 × 280

4

250

8- Φ 10

960

1270

1320

250 × 250

305 × 305

350 × 350

4

250

12- Φ 10

1170

1480

1530

300 × 300

355 × 355

400 × 400

4

250

12- Φ 10

1320

1630

1680

350 × 350

405 × 405

450 × 450

4

250

12- Φ 12

1470

1780

1830

400 × 400

455 × 455

500 × 500

4

250

16- Φ 12

1620

1930

1980

450 × 450

505 × 505

550 × 550

4

250

16- Φ 12

1770

2080

2130

500 × 500

555 × 555

600 × 600

4

250

20- Φ 14

1930

2220

2280

560 × 560

615 × 615

660 × 660

4

250

20- Φ 14

2110

2400

2460

600 × 600

655 × 655

700 × 700

6

350

20- Φ 14

2230

2520

2580

630 × 630

685 × 685

730 × 730

6

350

20- Φ 14

2320

2610

2670

700 × 700

755 × 755

800 × 800

6

350

20- Φ 14

2550

2820

2880

750 × 750

805 × 805

850 × 850

6

350

20- Φ 14

2700

2970

3030

800 × 800

855 × 855

900 × 900

6

350

24- Φ 14

2850

3120

3180

850 × 850

905 × 905

950 × 950

6

350

24- Φ 14

3000

3270

3330

900 × 900

955 × 955

1000 × 1000

6

350

24- Φ 14

3150

3420

3480

1000 × 1000

1070 × 1070

1130 × 1130

6

450

28- Φ 18

3540

3940

3880

1100 × 1100

1170 × 1170

1230 × 1230

6

450

28- Φ 18

3840

4240

4180

1200 × 1200

1270 × 1270

1330 × 1330

6

450

28- Φ 18

4140

4540

4480

1300 × 1300

1370 × 1370

1430 × 1430

6

450

32- Φ 18

4440

4840

4780

1400 × 1400

1470 × 1470

1530 × 1530

6

450

36- Φ 18

4740

5140

5080