溜槽、输送设备类
双轴加湿搅拌机

SLW型双管螺旋喂料器

DOUBLE-PIPE SCREW FEEDING ENGINE

 

该螺旋喂料机适用于干燥粉状物料(如煤粉、水泥、谷物、砂石等)的均匀连续供料。

该设备采用摆线针轮减速机,加装VF变频器,调速范围广,运转平稳、噪声低、结构紧凑、体积小,可以方便地调节物料流量,满足不同生产工艺要求。

The device is used to continually supply dry power material, such as coal power, cement, grain and sand etc.

The device is equipped with cycloid pin wheel speed reducer and VF transducer. It has the features of great range of timing, smooth operation, low noise, compact structure and small volume. It can adjust flow of material expediently and meet the demand of different production technics.

 

型号说明:

Model explanation:

              SLW-×××-××××

                                                                                                                                  

                                                 进出料口中心距 mm Center interval of inlet and outlet                                                     

                                       螺旋直径mm Screw diameter

                                       规格代号 Spec code

 

双管螺旋喂料机主要技术参数:

Main technical parameter:

规格型号

Type

转速(r/min

Rotate   speed

输送能力(m3/h

Transport   ability

计算需要功(kw)

Needed   power

减速器型号

Type   of reducer

重量kg

W

Φ125×1500

2080

25

0.491

BWD18-17-2.2

1160

Φ125×2500

2080

25

0.871

BWD18-17-2.2

1340

Φ150×1500

2679

510

0.987

BWD18-17-2.2

1550

Φ150×2500

2679

510

1.635

BWD22-17-4.0

1750

Φ175×1500

2580

616

1.57

BWD22-17-4.0

1750

Φ175×2500

2580

616

2.62

BWD22-17-4.0

1850

Φ200×1500

2580

825

2.45

BWD22-17-4.0

1820

Φ200×2500

2580

825

4.09

BWD22-17-5.5

1980

Φ250×2500

2065

1134

5.55

BWD22-17-7.5

2450

Φ300×3000

2065

2065

12.5

BWD33-17-15

3050

 

喂料能力计算:

Feeding ability calculation:

QQ图片20150529140450.png

式中:

Q---双管螺旋喂料机的喂料能力(m/h

Feeding   ability

D---螺旋叶直径(m

Diameter   of screw leaf

d---螺旋杆直径(m

Diameter   of screw pole

S---螺旋的螺距(m

Interval   of screw

 

δ---螺旋叶厚度(m

Thickness of   screw leaf

n---螺旋的转速(r/min

Rotate speed of   screw

---物料的充满系数(一般   =0.9

Filling   coefficient of material

 

SLW外形图:

Appearance figure:

QQ图片20150529140344.png

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SLW外形连接尺寸:

Appearance joint dimension:

规格

a×a1

b×b1

c×c1

n1-d1

A×A1

B×B1

C×C1

Φ125×1500

200×500

270×570

320×620

20-Ф13

500×500

570×570

620×620

Φ125×2500

200×500

270×570

320×620

20-Ф13

500×500

570×570

620×620

Φ150×1500

200×600

270×670

320×720

24-Ф13

600×600

670×670

720×720

Φ150×2500

200×600

270×670

320×720

24-Ф13

600×600

670×670

720×720

Φ175×1500

230×700

310×780

360×830

28-Ф13

700×700

780×780

830×830

Φ175×2500

230×700

310×780

360×830

28-Ф13

700×700

780×780

830×830

Φ200×1500

250×800

330×880

390×940

28-Ф13

800×800

880×880

940×940

Φ200×2500

250×800

330×880

390×940

28-Ф13

800×800

880×880

940×940

Φ250×2500

250×1000

330×1080

390×1140

36-Ф13

1000×1000

1080×1080

1140×1140

Φ300×3000

250×1200

330×1280

390×1340

44-Ф13

1200×1200

1280×1280

1340×1340

SLW外形连接尺寸:

Appearance joint dimension:

规格

n-d

n2-d2

H

H1

L

L0

L1

D

E

L2

E1

Φ125×1500

16-Ф18

16-Ф22

643

268

2000

2950

1500

250

620

1950

570

Φ125×2500

16-Ф18

32-Ф22

643

268

4000

4950

2500

250

620

3950

570

Φ150×1500

16-Ф18

26-Ф22

650

275

3000

3950

1500

300

720

2950

670

Φ150×2500

16-Ф18

34-Ф22

650

275

4000

4950

2500

300

720

3950

670

Φ175×1500

20-Ф18

28-Ф22

678

275

3200

4150

1500

350

830

3150

780

Φ175×2500

20-Ф18

36-Ф22

678

275

4200

5150

2500

350

830

4150

780

Φ200×1500

20-Ф18

30-Ф22

683

305

3430

4380

1500

400

940

3370

880

Φ200×2500

20-Ф18

36-Ф22

683

305

4430

5380

2500

400

940

4370

880

Φ250×2500

24-Ф23

42-Ф22

728

340

4850

5800

2500

570

1140

4790

1080

Φ300×3000

32-Ф23

48-Ф22

796

385

5550

6500

3000

620

1340

5490

1280

 

 

使用说明:

Usage explanation:

l         安装时螺旋机各机壳及两端机架的纵向不直度和水平度允差为长度的1/1000。底座在机壳装妥以后使之着实,再拧紧地脚螺钉。

l         进出料口现场安装,法兰间连接加密封垫片,不得有间隙。

l         机体装妥后应检查各存油处是否有足够润滑油。

l         运行应平稳可靠,轴承箱不得发生漏油现象,轴承温升不得超过20℃。

l         运行时加料应均匀,否则易造成输送物料的积塞,驱动装置过载。被输送物料内不得混入坚硬的大块物料,避免螺旋卡死造成机体损坏。

l         必需保证输送机无负荷起动,在停车前应停止加料,待机壳内输送完物料后,方能停止运转。

l         使用中应经常检查各机件的工作状态,注意各传动件是否运行良好,应经常加润滑油。

l          The error of portrait linearity and horizontal of body and bracket is the 1/1000 of length when install screw engine. Install the support on the body steadily and then lock down the ground bolt.

l          Install the inlet and outlet on the spot. Add sealing shim between the two flanges and there is no clearance.

l          Check the oil store if there is enough lubricant after the installation is over.

l          The operation should be steady and reliable. There is no oil leakage in the bearing box and the raising temperature is not more than 20.

l          Feed the material equally, otherwise the material will be jammed and the driving device is over loaded. There is no big block hard material in the transported material to avoid blocking and damaging.

l          Make sure that the conveyer starts without load and stop feeding before stop the engine. Stop the conveyer after the material is transported completely.

l          Often check the working condition of all parts during the operating. Pay attention to the working of transmission parts and add lubricant to the transmission parts.

 

 

 

 

 

 

 


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