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三年級下冊英語課件-《Unit1Inclass》|譯林版(三起)(共29張PPT)NSE選用手冊NSE選用手冊

/NSE選用手冊目錄前言……………...(1)特點(diǎn)……………...(2)技術(shù)規(guī)范………...(3)結(jié)構(gòu)……………...(3)動力配備………...(4)外型及尺寸……...(12)前言NSE提升機(jī)是我公司96年開發(fā)的一種新型垂直提升設(shè)備,它適用于提升粉狀和小顆粒狀物料,如:水泥、煤粉、破碎后較細(xì)的礦石等。NSE系列板鏈?zhǔn)教嵘龣C(jī)是我公司引進(jìn)國外同類產(chǎn)品先進(jìn)技術(shù)開發(fā)的產(chǎn)品,在各工業(yè)國家,這類輸送機(jī)廣泛用于水泥庫提升水泥成品以及其他小顆粒物料的提升上。NSE系列板鏈?zhǔn)教嵘龣C(jī)共有九種基本型號:NSE100、NSE200、NSE300、NSE400、NSE500、NSE600、NSE700、NSE800、NSE1000,每種型號根據(jù)輸送物料的不同分為輸送粉狀物料的基型(NSE***)和輸送小顆粒物料的D型(NSE***/D),另外,我司還可根據(jù)用戶要求設(shè)計輸送量介于上述型號之間的擴(kuò)展型號。NSE系列板鏈?zhǔn)教嵘龣C(jī)被列入1995年度浙江省新產(chǎn)品開發(fā)項(xiàng)目。特點(diǎn):輸送能力大。該系列提升機(jī)是國內(nèi)同類提升機(jī)中相近結(jié)構(gòu)尺寸輸送量最大的提升機(jī),提升量為100∽1000立米/時。提升范圍廣。這類提升機(jī)對物料的種類、特性要求少。不僅能提升一般粉料、小顆粒料,而且可提升磨琢性較大的物料。要求料溫≤200。C。驅(qū)動功率小。采取流入式喂料、誘導(dǎo)式卸料,大容量的料斗密集型布置。在物料提升時,幾乎無回料和挖料現(xiàn)象,因此無效功率少,比環(huán)鏈提升機(jī)節(jié)省功率30%。使用壽命長。提升機(jī)的喂料采取流入式,無需用斗挖料,材料之間很少發(fā)生擠壓和碰撞現(xiàn)象,本機(jī)在設(shè)計時保證物料在喂料、提升和卸料時少有撒落,減少了機(jī)械磨損。采用板鏈?zhǔn)礁邚?qiáng)度耐磨輸送鏈,大大延長了鏈條和料斗的使用壽命。正常使用下,輸送鏈?zhǔn)褂脡勖^3年。提升高度高。該系列提升機(jī)不用料斗挖料、運(yùn)行平穩(wěn),且采用了板鏈?zhǔn)礁邚?qiáng)度鏈條,因此可達(dá)較高的提升機(jī)高度,在額定輸送量下,可提升水泥40米左右。密封性好,環(huán)境污染少。運(yùn)行可靠性好。先進(jìn)的設(shè)計原理和加工方法,保證了整機(jī)運(yùn)行的可靠性,無故障時間超過2萬小時。操作、維修方便,易損件少。結(jié)構(gòu)剛性好,精度高。機(jī)殼經(jīng)折邊和中間壓凸,經(jīng)焊接后,剛性好且外觀漂亮。綜合成本低。由于節(jié)能和維修少,使用成本低。技術(shù)規(guī)范NSE系列提升機(jī)的技術(shù)規(guī)范見表一:結(jié)構(gòu)NSE板鏈?zhǔn)教嵘龣C(jī)由運(yùn)行部件、驅(qū)動裝置、上部裝置、中部機(jī)殼、下部裝置組成。設(shè)計選用手冊運(yùn)行部件由料斗和套筒滾子鏈組成。驅(qū)動裝置由驅(qū)動平臺、驅(qū)動組合、傳動鏈組成,驅(qū)動組合通常由ZSY硬齒面減速機(jī)(或JZQ減速機(jī))、YOX液力耦合器、Y系列電機(jī)、XWD減速機(jī)、電磁離合器組成。驅(qū)動組合在驅(qū)動平臺上的安裝位置分左裝和右裝兩種。左裝面對進(jìn)料口,驅(qū)動組合和傳動鏈在機(jī)殼的左側(cè)。右裝面對進(jìn)料口,驅(qū)動組合和傳動鏈在機(jī)殼的右側(cè)。上部裝置有上部機(jī)殼、上罩、卸料口、上軸裝配、逆止器。中部機(jī)殼分為與上部裝置聯(lián)接的帶支撐中間節(jié)、帶檢視門中間節(jié)、標(biāo)準(zhǔn)中間節(jié)、(均為2.5米高)和1米、1.5米高的非標(biāo)準(zhǔn)中間節(jié),使得提升機(jī)能以0.5米一檔來獲得不同的高度。下部裝置包括下部機(jī)殼、進(jìn)料口、尾軸裝配、張緊裝置。表一NSE系列板鏈?zhǔn)教嵘龣C(jī)的技術(shù)規(guī)范:型號

最大提升量立米/h

料斗容積L

運(yùn)行部件重kg/m

最大鏈速m/min

物料最大塊度(mm)

占百分比%

10

25

50

75

100

NSE100NSE100/D

171.2148.6

72.562.9

106.0116.0

65.6

35

30

20

15

10

NSE200NSE200/D

228.3198.1

96.883.8

113.6125.0

65.6

35

30

20

15

10

NSE300NSE300/D

285.4247.6

120.8104.8

121.3134.0

65.6

35

30

20

15

10

NSE400NSE400/D

364.0317.1

235.6203.0

208.9217.3

66.26

50

40

30

25

20

NSE500NSE500/D

486.4423.8

188.2162.2

223.6234.1

66.26

50

40

30

25

20

NSE600NSE600/D

608.8530.5

140.8121.4

238.2250.9

66.26

50

40

30

25

20

NSE700NSE700/D

NSE800NSE800/D

NSE1000NSE1000/D

動力配備NSE100,200,300,400,500,600提升機(jī)的最大提升量、最大提升高度及動力配備表分別見表二、三、四、五、六、七。表八為各驅(qū)動組合配備表,選擇NSE700,800,1000型提升機(jī)時,請與本公司技術(shù)科聯(lián)系。NSE系列板鏈?zhǔn)教嵘龣C(jī)表二NSE100最大高度及動力配備表適宜物料

輸送量(t/h)

驅(qū)動裝置

相應(yīng)動力可提升最大高度(m)

功率(KW)

減速機(jī)減速比

物料容量(噸/立米)

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

粉料NSE100

171.2

11

20

20.5

15.0

11.5

15

29.0

21.0

16.5

13.5

11.0

18.5

36.0

26.5

21.0

17.0

14.0

12.0

22

43.5

32.0

25.0

20.5

17.5

15.0

13.0

11.5

30

60.0

43.5

35.0

29.0

24.5

21.0

18.5

16.5

37

62.0

55.5

44.0

36.0

30.5

26.5

23.5

21.0

45

58.0

54.0

44.5

38.0

33.0

29.0

26.0

55

51.5

46.5

40.5

36.0

32.0

粉料NSE100

152.9

11

22.4

23.5

17.0

13.0

10.5

15

32.5

24.0

18.5

15.0

12.5

11.0

18.5

41.0

32.0

23.5

19.5

16.0

14.0

12.0

10.5

22

49.0

36.0

28.5

23.5

19.5

17.0

15.0

13.0

30

62.0

50.0

39.5

32.5

27.5

24.0

21.0

18.5

37

58.0

49.5

41.0

34.5

30.0

26.5

23.5

45

54.0

50.0

42.5

37.0

32.5

29.0

55

48.5

45.5

40.5

36.0

粉料NSE100

85.6

5.5

40

20.5

15.0

11.5

9.0

7.5

29.0

21.0

16.5

13.5

11.0

9.5

11

43.5

32.0

25.0

20.5

17.5

15.0

13.0

11.5

15

60.0

44.5

35.0

29.0

24.5

21.0

18.5

16.5

18.5

62.0

55.5

44.0

36.0

30.5

26.5

23.5

21.0

22

58.0

52.5

43.5

37.0

32.0

28.0

25.0

30

54.0

51.5

48.5

44.5

39.5

35.0

37

46.0

44.0

42.0

粒料NSE100/D

148.6

11

20

24.0

17.5

13.5

11.0

9.0

15

33.5

24.5

19.5

15.5

13.0

11.0

9.5

18.5

42.0

31.0

24.5

20.0

16.5

14.5

12.5

12.0

22

50.5

37.0

29.5

24.0

20.5

17.5

15.5

13.5

30

59.0

51.5

41.0

33.5

28.5

24.5

21.5

19.5

37

56.0

51.0

42.0

35.5

31.0

27.5

24.5

45

53.0

50.5

44.0

38.0

33.5

30.0

55

48.0

46.0

41.5

37.5

粒料NSE100/D

74.3

5.5

40

24.0

17.5

13.5

11.0

9.0

7.5

33.5

24.5

19.5

15.5

13.0

11.0

9.5

11

50.5

37.0

29.5

24.0

20.5

17.5

15.5

13.5

15

59.0

51.5

41.0

33.5

28.5

24.5

21.5

19.5

18.5

56.0

51.0

42.0

35.5

31.0

27.5

24.5

22

53.0

50.5

43.0

37.0

33.0

29.5

30

48.0

46.0

44.0

41.0

整機(jī)重量(Kg)=7559+326×L+驅(qū)動組合重(L為上、下軸間距,每0.5m一檔,單位m)NSE系列板鏈?zhǔn)教嵘龣C(jī)表三NSE200最大高度及動力配備表適宜物料

輸送量(m/h)

驅(qū)動裝置

相應(yīng)動力可提升最大高度(m)

功率(KW)

減速機(jī)減速比

物料容量(噸/立米)

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

粉料NSE200

228.3

11

20

15.0

10.5

15

21.0

15.5

12.0

9.5

18.5

26.5

19.5

15.0

12.0

10.0

22

32.0

23.5

18.5

15.0

12.5

10.5

30

44.5

33.0

26.0

21.0

18.0

15.5

13.5

12.0

37

55.0

41.0

32.5

26.5

22.5

19.5

17.0

15.0

45

50.5

40.0

30.0

28.0

24.0

21.0

19.0

55

47.5

40.5

34.5

30.0

26.5

23.5

粉料NSE200

203.8

11

22.4

17.0

12.0

9.5

15

24.0

17.5

13.5

11.0

9.0

18.5

30.0

22.0

17.0

14.0

11.5

10.0

22

36.0

26.5

21.0

17.0

14.0

12.0

10.5

30

50.0

37.0

29.0

24.0

20.0

17.5

15.0

13.5

37

55.0

46.0

36.5

30.0

25.5

22.0

19.5

17.0

45

51.0

45.0

37.0

31.5

27.0

24.0

21.5

55

47.5

44.0

39.0

33.5

29.5

26.5

粉料NSE200

114.2

5.5

40

15.0

10.5

8.0

7.5

21.0

15.5

12.0

9.5

11

32.0

23.5

18.5

15.0

12.5

10.5

9.0

15

44.5

33.0

26.0

21.0

18.0

15.5

13.5

12.0

18.5

55.0

41.0

32.5

26.5

22.5

19.5

17.0

15.0

22

49.0

39.0

32.0

27.0

23.5

20.5

18.5

30

51.0

47.5

44.0

38.0

33.0

29.0

26.0

37

41.5

39.0

36.0

32.5

粒料NSE200/D

148.6

11

20

17.5

12.5

9.5

15

24.5

18.0

14.0

11.0

9.5

18.5

31.0

22.5

17.5

14.5

12.0

10.0

22

37.5

27.5

21.5

17.5

14.5

12.5

11.0

9.5

30

51.5

38.0

30.0

24.5

21.0

18.0

15.5

14.0

37

52.5

47.5

37.5

31.0

26.0

22.5

20.0

17.5

45

49.0

46.0

38.0

32.5

28.0

24.5

22.0

55

46.5

43.5

39.0

35.0

30.5

27.5

粒料NSE200/D

74.3

5.5

40

17.5

12.5

9.5

7.5

24.5

18.0

14.0

11.0

9.5

11

37.5

27.5

21.5

17.5

14.5

12.5

11.0

9.5

15

51.5

38.0

30.0

24.5

21.0

18.0

15.5

14.0

18.5

47.5

37.5

31.0

26.0

22.5

20.0

17.5

22

49.0

45.0

37.5

31.5

27.5

24.0

21.5

30

46.5

43.5

41.5

38.0

33.5

30.0

整機(jī)重量(Kg)=8300+450×L+驅(qū)動組合重(L為上、下軸間距,每0.5m一檔,單位m)NSE系列板鏈?zhǔn)教嵘龣C(jī)表四NSE300最大高度及動力配備表適宜物料

輸送量(m/h)

驅(qū)動裝置

相應(yīng)動力可提升最大高度(m)

功率(KW)

減速機(jī)減速比

物料容量(噸/立米)

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

粉料NSE300

285.4

11

20

16.5

12.0

9.0

15

21.0

15.0

11.5

9.5

18.5

25.0

18.5

14.0

11.5

9.5

22

35.0

26.0

20.0

16.5

14.0

12.0

10.0

30

44.0

32.5

25.5

21.0

17.5

15.0

13.0

11.5

37

49.5

40.0

31.5

26.0

22.0

19.0

16.5

14.5

45

45.0

39.0

32.0

27.0

23.5

20.5

18.5

55

41.5

38.5

36.0

33.0

29.0

26.0

粉料NSE300

254.9

11

22.4

18.5

13.5

10.5

8.0

15

23.5

17.0

13.0

10.5

9.0

18.5

28.5

21.0

16.0

13.0

11.0

9.5

22

39.5

29.0

23.0

18.5

15.5

13.5

11.5

10.5

30

49.5

36.5

28.5

23.5

20.0

17.0

15.0

13.5

37

45.0

35.5

29.0

24.5

21.5

18.5

16.5

45

41.5

36.0

30.5

26.5

23.5

21.0

55

38.5

36.0

33.5

31.5

29.5

粉料NSE300

142.6

5.5

40

16.5

12.0

9.0

7.5

25.0

18.5

14.0

11.5

9.5

11

35.0

26.0

20.0

16.5

14.0

12.0

10.0

15

44.0

32.5

26.5

21.0

17.5

15.0

13.0

11.5

18.5

49.5

39.0

30.5

25.0

21.5

18.5

16.0

14.0

22

45.0

41.5

35.0

30.0

26.0

22.5

20.0

30

38.5

36.0

32.5

28.5

25.5

37

33.5

31.5

29.5

粒料NSE300/D

247.6

11

20

19.5

14.0

10.5

8.5

15

24.5

17.5

13.5

11.0

9.0

18.5

29.5

21.5

16.5

13.5

11.5

9.5

22

41.0

30.0

23.5

19.5

16.0

14.0

12.0

10.5

30

47.5

37.5

29.5

24.5

20.0

17.5

15.5

13.5

37

44.0

36.5

30.0

25.5

22.0

19.5

17.0

45

41.0

37.5

31.5

27.5

24.0

21.5

55

38.5

36.0

34.0

32.0

30.0

粒料NSE300/D

123.7

5.5

40

19.5

14.0

10.5

8.5

7.5

29.5

21.5

16.5

13.5

11.5

9.5

11

41.0

30.0

23.5

19.5

16.0

14.0

12.0

10.5

15

47.5

37.5

29.5

24.5

20.5

17.5

15.5

13.5

18.5

44.0

35.5

29.5

25.0

21.5

19.0

16.5

22

41.0

38.5

34.5

30.0

26.5

23.5

30

36.0

34.0

32.0

29.5

整機(jī)重量(Kg)=9500+500×L+驅(qū)動組合重(L為上、下軸間距,每0.5m一檔,單位m)NSE系列板鏈?zhǔn)教嵘龣C(jī)表五NSE400最大高度及動力配備表適宜物料

輸送量(m/h)

驅(qū)動裝置

相應(yīng)動力可提升最大高度(m)

功率(KW)

減速機(jī)減速比

物料容量(噸/立米)

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

粉料NSE400

364.0

22

22.4

19.2

14.2

10.7

8.7

30

27.2

19.7

15.7

12.7

10.7

8.7

37

34.2

25.2

19.7

16.2

13.2

11.7

10.2

45

41.7

30.7

24.2

19.7

16.7

14.2

12.7

11.2

55

51.7

38.2

30.2

24.7

21.2

18.2

15.7

14.2

75

56.7

52.7

41.7

34.7

29.2

25.2

22.2

19.7

90

49.2

41.7

35.7

30.7

27.2

24.2

110

46.2

43.7

38.2

33.7

30.2

132

41.2

39.2

36.7

粉料NSE400

203.9

15

40

24.2

17.7

13.7

11.2

9.2

18.5

30.2

22.2

17.2

14.2

11.7

10.2

22

36.2

26.7

21.2

17.2

14.2

12.2

10.7

9.7

30

50.2

37.2

29.2

24.2

20.2

17.7

15.2

13.7

37

56.7

46.2

36.7

30.2

25.7

22.2

19.7

17.2

45

52.7

45.2

37.2

31.7

27.2

24.2

21.7

55

49.2

46.2

39.2

33.7

29.7

26.7

75

43.7

41.2

39.2

37.2

粒料NSE400/D

317.1

18.5

22.4

18.7

13.7

10.2

22

22.7

16.7

12.7

10.2

30

31.7

23.2

18.2

14.7

12.2

10.7

9.2

37

39.2

29.2

22.7

18.7

15.7

13.7

11.7

10.2

45

48.2

35.7

28.2

23.2

19.7

16.7

14.7

13.2

55

56.2

44.2

35.2

28.7

24.2

18.7

18.7

16.7

75

52.7

48.3

40.3

34.2

26.2

26.2

23.2

90

50.3

47.3

41.3

31.7

31.7

28.2

110

44.7

40.7

40.7

35.2

粒料NSE400/D

177.6

15

40

28.2

20.7

16.2

13.2

10.7

9.2

18.5

35.2

25.7

20.2

16.7

13.7

11.7

10.2

22

42.2

31.2

24.2

20.2

16.7

14.7

12.7

11.2

30

56.2

43.2

34.2

28.2

23.7

20.7

18.2

16.2

37

52.7

42.2

35.2

29.7

25.7

22.7

20.2

45

50.2

43.2

36.7

31.7

28.7

25.2

55

47.2

44.7

39.2

34.7

31.2

75

42.7

40.7

38.7

整機(jī)重量(Kg)=11020+920×L+驅(qū)動組合重(L為上、下軸間距,每0.5m一檔,單位m)NSE系列板鏈?zhǔn)教嵘龣C(jī)表六NSE500最大高度及動力配備表適宜物料

輸送量(m/h)

驅(qū)動裝置

相應(yīng)動力可提升最大高度(m)

功率(KW)

減速機(jī)減速比

物料容量(噸/立米)

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

粉料NSE500

486.2

22

22.4

14.2

10.2

7.7

30

19.7

14.2

11.2

8.7

37

25.2

18.2

14.2

11.7

9.7

45

30.7

22.7

17.7

14.2

12.2

10.2

9.2

55

38.2

28.2

22.2

18.2

15.2

13.2

11.2

10.2

75

50.2

39.2

30.7

25.2

21.7

18.7

16.2

14.2

90

46.2

37.2

30.7

26.2

22.7

19.7

17.7

110

42.7

38.2

32.2

28.2

24.7

22.2

132

39.7

37.2

34.2

30.2

26.7

粉料NSE500

272.4

15

40

17.7

12.7

9.7

18.5

22.2

16.2

12.2

10.2

22

26.7

19.7

15.2

12.2

10.2

30

37.2

27.2

21.2

17.7

14.7

12.7

11.2

9.7

37

46.2

34.2

29.7

22.2

18.7

16.2

14.2

12.2

45

50.2

42.2

33.2

27.2

23.2

20.2

17.7

15.7

55

46.2

41.2

33.7

28.7

24.7

21.7

19.7

75

42.7

39.7

37.2

34.7

30.7

27.2

粒料NSE500/D

423.8

22

22.4

16.2

11.7

9.2

30

23.2

16.7

13.2

10.7

8.2

37

29.2

21.2

16.7

13.7

11.2

9.7

45

35.7

26.2

20.7

16.7

14.2

12.2

10.7

9.2

55

44.2

32.7

25.7

21.2

17.7

15.2

13.2

11.7

75

49.7

45.2

35.7

29.2

24.7

21.7

18.7

16.7

90

46.2

43.2

35.7

30.2

26.2

23.2

20.7

110

40.7

38.7

32.7

28.7

25.7

132

36.2

34.2

31.5

粒料NSE500/D

237.3

15

40

20.2

14.7

11.2

9.2

18.5

25.7

18.7

14.7

11.7

9.7

22

30.7

22.7

17.7

14.2

12.2

10.2

30

42.7

31.7

24.7

20.2

17.2

14.7

12.7

11.2

37

49.7

39.7

31.3

25.7

21.7

18.7

16.3

14.7

45

46.2

38.2

31.7

26.7

23.2

20.2

18.2

55

43.7

39.7

33.2

28.7

25.2

22.7

75

40.7

38.7

36.2

34.2

31.7

整機(jī)重量(Kg)=13330+1015×L+驅(qū)動組合重(L為上、下軸間距,每0.5m一檔,單位m)NSE系列板鏈?zhǔn)教嵘龣C(jī)表七NSE600最大高度及動力配備表適宜物料

輸送量(m/h)

驅(qū)動裝置

相應(yīng)動力可提升最大高度(m)

功率(KW)

減速機(jī)減速比

物料容量(噸/立米)

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

粉料NSE600

608.8

30

22.4

15.7

11.2

8.7

37

19.7

14.2

10.7

8.7

45

24.2

17.7

13.7

11.2

9.2

55

30.2

22.2

17.2

14.2

11.7

10.2

75

41.7

30.7

24.2

19.7

16.7

14.2

12.7

11.2

90

44.7

37.2

29.7

24.2

20.7

17.7

15.7

13.7

110

40.7

36.7

30.2

25.7

22.2

19.2

17.2

132

37.2

34.7

31.2

26.7

23.7

21.2

粉料NSE600

341.0

18.5

40

17.2

12.2

9.7

22

20.7

15.2

11.7

9.2

30

29.2

21.2

16.7

13.7

11.2

9.7

37

36.7

26.7

21.2

17.2

14.7

12.2

10.7

9.7

45

44.7

33.2

26.2

21.2

18.2

15.7

13.2

12.2

55

40.7

32.2

26.7

22.7

19.7

17.2

15.2

75

37.2

34.7

31.7

27.2

24.2

21.2

90

32.2

29.7

28.2

26.2

粒料NSE600/D

530.5

30

22.4

18.2

13.7

10.2

37

22.7

16.7

12.7

10.2

8.2

45

28.2

20.7

16.2

13.2

10.7

9.2

55

34.7

25.7

20.2

16.2

13.7

11.7

10.2

75

44.7

35.7

28.2

23.2

19.7

16.7

14.7

13.2

90

41.2

34.2

28.2

23.7

20.7

18.2

16.2

110

38.2

34.7

29.7

25.7

22.7

20.2

132

35.7

33.2

31.2

27.2

24.7

粒料NSE600/D

297.1

18.5

40

20.2

14.7

11.2

9.2

22

24.2

17.7

13.7

11.7

9.7

30

33.7

24.7

19.7

15.7

13.2

11.2

9.7

37

42.2

31.2

24.7

20.2

16.7

14.7

12.7

11.2

45

44.7

38.2

30.2

24.7

21.2

18.2

15.7

14.2

55

41.2

37.2

30.7

26.2

22.7

19.7

17.7

75

38.2

35.7

33.2

31.2

27.7

24.7

整機(jī)重量(Kg)=14880+1205×L+驅(qū)動組合重(L為上、下軸間距,每0.5m一檔,單位m)注:1.表二:七可用插值法求值,而實(shí)際功率(噸/時)即為額定功率(立米/時)乘以容量,也就是說,在已知實(shí)際功率情況下可根據(jù)表中額定功率和容量插值出功率或高度來。2.表二:七中粗實(shí)線以上采用普通型鏈條,粗實(shí)線以下采用強(qiáng)力型鏈條。NSE系列板鏈?zhǔn)教嵘龣C(jī)表八、驅(qū)動組合配備表功率

減速比

20

22.4

40

5.5

減速機(jī)

ZLY125-20

ZSY160-22.4

ZSY160-40

電機(jī)

Y132S-4

液力耦合器

YOX250

減速電機(jī)

XWD0.55-2-17

電磁離合器

DLD1-40

7.5

減速機(jī)

ZLY140-20

ZSY160-22.4

ZSY160-40

電機(jī)

Y132M-4

液力耦合器

YOX280

減速電機(jī)

XWD0.55-2-17

電磁離合器

DLD1-40

11

減速機(jī)

ZLY160-20

ZSY160-22.4

ZSY200-40

電機(jī)

Y160M-4

液力耦合器

YOX320

減速電機(jī)

XWD0.75-2-17

電磁離合器

DLD1-40

15

減速機(jī)

ZLY180-20

ZSY180-22.4

ZSY200-40

電機(jī)

Y160L-4

液力耦合器

YOX320

減速電機(jī)

XWD1.1-3-17

電磁離合器

DLD1-40

18.5

減速機(jī)

ZLY180-20

ZSY200-22.4

ZSY224-40

電機(jī)

Y180M-4

液力耦合器

YOX320

減速電機(jī)

XWD1.5-3-17

電磁離合器

DLD1-40

22

減速機(jī)

ZLY224-20

ZSY200-22.4

ZSY224-40

電機(jī)

Y1800L-4

液力耦合器

YOX340

減速電機(jī)

XWD1.5-3-17

電磁離合器

DLD1-40

30

減速機(jī)

ZLY224-20

ZSY224-22.4

ZSY280-40

電機(jī)

Y200L-4

液力耦合器

YOX360

減速電機(jī)

XWD2.2-4-17

電磁離合器

DLD1-40

37

減速機(jī)

ZLY224-20

ZSY250-22.4

ZSY280-40

電機(jī)

Y225S4-

液力耦合器

YOX400

減速電機(jī)

XWD2.2-4-17

電磁離合器

DLD1-40

NSE系列板鏈?zhǔn)教嵘龣C(jī)續(xù)表八、驅(qū)動組合配備表功率

減速比

20

22.4

40

45

減速機(jī)

ZLY250-20

ZSY250-22.4

ZSY315-40

電機(jī)

Y255M-4

液力耦合器

YOX400

減速電機(jī)

XWD3-4-17

電磁離合器

DLD1-60

55

減速機(jī)

ZLY280-20

ZSY280-22.4

ZSY315-40

電機(jī)

Y250M-4

液力耦合器

YOX450

減速電機(jī)

XWD4-4-17

電磁離合器

DLD1-60

75

減速機(jī)

ZLY280-20

ZSY315-22.4

ZSY355-40

電機(jī)

Y280S-4

液力耦合器

YOX450

減速電機(jī)

XWD5.5-5-17

電磁離合器

DLD1-60

90

減速機(jī)

ZLY315-20

ZSY315-22.4

ZSY400-40

電機(jī)

Y280M-4

液力耦合器

YOX450

減速電機(jī)

XWD5.5-5-17

電磁離合器

DLD1-100

110

減速機(jī)

ZLY315-20

ZSY355-22.4

ZSY400-40

電機(jī)

Y315S-4

液力耦合器

YOX500

減速電機(jī)

XWD7.5-6-17

電磁離合器

DLD1-100

132

減速機(jī)

ZLY355-20

ZSY355-22.4

ZSY450-40

電機(jī)

Y315M1-4

液力耦合器

YOX500

減速電機(jī)

XWD11-6-17

電磁離合器

DLD1-100

注:1.當(dāng)NES100-600提升機(jī)選用減速機(jī)型號大于ZSY355時,驅(qū)動平臺須另行設(shè)計,請在合同中注明。2.ZSY減速機(jī)制法:當(dāng)驅(qū)動裝置右裝時,這“—1”制法;左裝時為“—2”制法。外形及尺寸NSE系列板鏈?zhǔn)教嵘龣C(jī)的外形如圖1所示,其尺寸見表九。NSE系列板鏈?zhǔn)教嵘龣C(jī)表九、NSE提升機(jī)結(jié)構(gòu)尺寸提升機(jī)型號

NSE100

NSE200

NSE300

NSE400

NSE500

NSE600

機(jī)殼形式

上部機(jī)殼

H1

840

840

840

955

955

955

H2

2030

2030

2030

2500

2500

2500

卸料口

D1

1950

1950

1950

2300

2300

2300

D2

1200

1200

1200

1504.5

1504.5

1504.5

D3

450

450

450

550

550

550

D4

450

550

710

900

950

950

D1

506/3

506/3

506/3

606/4

606/4

606/4

D2

506/3

506/4

766/5

956/6

1006/6

1006/6

平臺

P1

1300

1300

1300

1300

1300

1300

P2

140

140

140

160

160

160

P3

1840

1840

1840

2064

2064

2064

P4

774

774

774

924.5

924.5

924.5

P5

2550

2550

2550

3250.5

3250.5

3450.5

P6

3200

3300

3460

3710

3901

4060

M1

1520

1520

1520

1820

1820

1820

M2

1652

1652

1652

1952

1952

1952

M3

700

800

960

910

1100

1260

M4

834

934

1096

1045

1235

1396

M5

1770

1770

1770

2070

2070

2070

M6

980

1080

1240

1190

1380

1540

1185

1185

450

450

300

400

2100

2100

506/3

506/3

356/2

456/3

900

900

2370

2370

1308

1408

1450

1450

1750

1750

1150

1200

1800

1900

816

916

816/2

916/2

1636

1636

550/1

550/1

八年級下冊英語作文范文八年級下冊英語作文范文

/八年級下冊英語作文范文八年級下冊英語作文范文集錦Unit1What’sthematter?【話題?談?wù)摻】岛褪鹿省空務(wù)撟约旱慕】?,發(fā)生事故時怎么做及如何向他人提出建議和勸告,從而養(yǎng)成良好的飲食和生活習(xí)慣。具體到書面表達(dá)中要求同學(xué)們掌握描述人體的不適,并提出正確的建議。范例1★★L(fēng)astweek,Igotsick.OnWednesday,Ihadacold,butIstillwenttoschool.OnThursdaymorning,Ihadafever.MymothertookmetoseeadoctorinRenminHospital.ThenwewentbackhomeandIhadsomechickensoup.Mymothersaidchickensoupwasverygood.OnFriday,Istayedinbedandhadagoodrest.OnSaturday,Ifeltmuchbetter.范例2【Unit1單元測試范文】★★★DearSally,I’msorrytohearthatyou’renotfeelingwellthesedays.Areyoustillfeelingtirednow?Ithinkyoushoulddrinkalotofhotwaterandhaveagoodrest.Youshouldn’tgotobedtoolateorworktoolate.Don’tbeundertoomuchpressure,andtrytorelaxyourself.Ifyoustilldon’tfeelbetter,youshouldgotoadoctorandtakesomemedicine.Ihopeyouwillfeelbettersoon.Yours,JuliaUnit2I’llhelptocleanupthecityparks.【話題?幫助他人和參加志愿活動】描述發(fā)生在我們身邊相關(guān)的事情,提倡相互幫助,關(guān)心社會和諧發(fā)展。此類為??荚掝}作文,寫作時應(yīng)盡量用倡議或號召性的語句或者用自己、他人親身經(jīng)歷的事件鼓勵教育他人。范例1★★★Sam,I’mwritingtotellyouaboutavoluntaryactivitylastweek.LastSaturdayseveralfriendsandIwenttothePeople’sParkatabouteighto’clock.Thenwestartedtohelpcleanthepark.First,wecleanedupthebenches.Itookusaboutanhour.Thenwepickeduprubbishinthepark.Atlast,wesweptthefloorofthepark.Atabout12o’clock,wefinishedallthework.Thoughwewereabittired,wefeltveryhappywhentheparkbecamecleanerandnicer.WangKai范例2【Unit2單元測試范文】★★★★AgreatvolunteeractivityMynameisSally.Ithinkvolunteeringmeansalot.LastSaturday,Ivolunteeredtogotoapoormountainvillageschoolwithseveralofmyfriends.Inthemorning,wetaughtsomekidstolearnEnglishandthentoldsomestoriestocheerthemup.Intheafternoon,weplayedgameswiththem.Afterthat,wegaveawaysomebooksandtoystothem.Weweregladtoseethekidswerereallyhard-workingandlovely.Ihopetogotohelpthemnexttimeifpossible.Unit3Couldyoupleasecleanyourroom?【話題?做家務(wù)和請求許可】以家務(wù)、雜務(wù)為話題,掌握情態(tài)動詞could表示委婉地請求許可的用法。結(jié)合本單元短文所講內(nèi)容“青少年在家應(yīng)不應(yīng)該做家務(wù)”,要求同學(xué)們會寫有關(guān)議論的短文。范例1★★★L(fēng)astSaturdaymorning,myparentswentouttovisittheirfriends.Afterbreakfast,Ididthedishes.Afterthat,Ibegantocleanthelivingroom.Isweptthefloor,cleanedthewindowandtookouttherubbish.Ataround11:00,Ibegantocooklunch.Whenmyparentscamebackhome,theysawthecleanlivingroomandsomedeliciousfood.Theywereveryhappyandsaidtome,“Dear,youreallydidagoodjob!Thankyou.”范例2【Unit3單元測試范文】★★★DearSandy,IamgoingtohaveabirthdaypartyatmyhousenextSaturday.IhavetoprepareforthepartyandIneedyourhelp.Couldyoupleasehelpmedothefollowingthings?Callsomefriendsandinvitethemtotheparty.Helpmecleantheroombeforetheparty.Preparesomefoodanddrinksfortheparty.Andaftertheparty,helpmetakeouttherubbish.Hopetohearfromyousoon.Yours,NancyUnit4Whydon’tyoutalktoyourparents?【話題?談?wù)搯栴}和提建議】講述我們在學(xué)校、生活中遇到的各種煩惱,以及相對應(yīng)的合理化建議。要求同學(xué)們會寫關(guān)于建議的短文。寫此類短文首先應(yīng)該掌握常用的提建議的句型,根據(jù)一定情景,明確提建議的方法,再根據(jù)所提供的信息展開合理的發(fā)揮,使句子意思完整?!綰nit4單元測試范文】★★★★Sam,Iknowyouareupsetthesedays.Hereissomeofmyadviceforyou.First,youshouldunderstandyourparents.Theyhavetoworkhardbecausetheywantyourfamilytoliveabetterlife.Second,youcouldtalktoyourparentsabouttheproblem.Maybetheycouldstaywithyounextholiday.Third,youshouldtrytohelpyourparentsdosomehousework,oryoucouldvisityourfriendsandhavefunwiththem.Thenyouwon’tfeelbored.Whatdoyouthinkofmyadvice?Ihopeyouhaveagoodtime.JudyUnit5Whatwereyoudoingwhentherainstormcame?【話題?談?wù)撨^去正在發(fā)生的事情】講述大事件發(fā)生的時候人們正在進(jìn)行的各種活動。要求同學(xué)們會對過去的事情進(jìn)行描述,寫作時要運(yùn)用相應(yīng)的過去時態(tài),如一般過去時或過去進(jìn)行時。范例1DearMrsHelp,Ihaveabigproblemandhopetogetyouradvice.Mydeskmate,ZhangJun,oftentalkstomeinclass.Yesterday,inourChineseclass,whileMrChenwastellinganinterestingstorytous,ZhangJunkepttalkingtome.Itriedtostophimdoingthat,butIfailed.WhenMrChenfoundweweretalking,hewasveryangry.Heaskedustogotohisofficeafterthatclass.Idonotknowwhattodo.Couldyougivemesomeadvice?Yours,ZhouYang范例2【Unit5單元測試范文】IsawanaccidentwhileIwasgoingtoschoollastWednesdaymorning.Atabout8:00,amanwasdrivingatruckalongtheroadnearourschoolwhenitsuddenlyhitatree.Luckily,thedriverwasn’tbadlyhurt,buttheapplesonthetruckfellontotheground.Soonmanypeoplecametohelp.Twoteacherstookthedrivertothenearesthospital.Atallboystoodinthemiddleoftheroadanddirectedthetraffic.Agirlcalledthepolice.Atthesametime,someotherstudentspickeduptheapplesandputthemontothetruck.WhenIsawthis,Ithoughteveryonewasgreatandrantojointhem.Unit6Anoldmantriedtomovethemountains.【話題?神話和故事】講一個故事。具體到書面表達(dá)中要求同學(xué)們掌握講故事時常用一般過去時,敘述的過程中一定要使用onceuponatime,then,assoonas,so…that,unless,sothat等過渡語言。范例1★★Acrowfeltverythirsty.Helookedforwatereverywhere.Finally,hefoundapitcher.Buttherewasnotmuchwaterinthepitcher.Hisbeakcouldnotreachit.Hetriedagainandagain,buthestillcouldnotreachthewater.Whenhewantedtogiveup,hecameupwithanidea.Hepickedupasmallstoneanddroppeditintothepitcher.Thenhetookanotheranddroppeditin.Gradually,thewaterrose.Thecrowwasabletodrinkthewater.范例2【Unit6單元測試范文】★★★Onceuponatime,therewasatigerinaforest.Hethoughtthathewasthekingofalltheanimals.Hewasquiterudeandimpolitetootheranimals.Sootheranimalsdidn'twanttoplaywithhim.Oneday,alioncameandhadafightwiththetiger.Thelionwonthefight.Thenhesaidtothetiger,"Youshouldtakecareofpeoplearoundyouandbepolitetothem.Itisveryimportanttogetonwithotheranimals."Thetigerthoughtthelion'swordswereright.Soheacceptedthelion'sadvice.Finally,thelion,thetigerandotheranimalslivedahappylifeintheforest.Unit7What’sthehighestmountainintheworld?【話題?世界上存在的事實(shí)】描述地理和自然現(xiàn)象,寫作時應(yīng)使用一般現(xiàn)在時以及形容詞和副詞的比較級和最高級來陳述事實(shí),常用句型有as原級as,比較級than,(oneof)the最高級in/of。最后應(yīng)將文章升華至保護(hù)自然的高度。范例1★★★Animalsarepeople’sfriends.Butmanywildanimalsareendangered.Theirlivingplacesarebecomingsmaller.Andmanyofthewildanimalscan’tfindenoughfoodtoeat.Atthesametime,humansarekillinganimalsfortheirfur,skin,teethandmeat.Ithinkpeopleshoulddosomethingtoprotectendangeredanimals.Theycanbuildnaturereservesanddon’tkillanimalsoreattheirmeat.WangKai范例2【Unit7單元測試范文】★★★★DearTom,YesterdayIvisitedtheGreatWallinChinawithmyparents.It’sreallygreat.Letmetellyousomethingaboutit.Thereweremanytouristsvisitingit.It’smorethan6,000kilometerslongandfivemeterswide.Inancienttimes,itisquitedifficulttobuildsuchagreatwall.Withoutmodernmachines,theworkersdidallthejobswiththeirhandsandwisdom.TheGreatWallisfamousallovertheworld.ItshowsthewisdomoftheChineseworkingpeople.Ihopeyoucancomeandseewithyourowneyesoneday.Yours,TonyUnit8HaveyoureadTreasureIslandyet?【話題?談?wù)撟罱氖录敖?jīng)歷】以文學(xué)和音樂為話題,掌握現(xiàn)在完成時的用法。范例1★★★MoYanisafamousChinesewriter.HewasbornonFebruary17,1955inShandong.Whenhewasaprimarystudent,hasfamilywasverypoor.Hismotheroftentoldhimtoworkhard.Andshehopedhewouldbeausefulpersoninthefuture.Eversincethen,hehasworkedharderthanbefore.Hewrotemanyfamousnovels,suchasRedSorghumandFrog.HewontheNobelPrizeforLiteraturein2012.Hissuccesstellsusatruth:nobodycanbeatyouunlessyoubeatyourself.范例2【Unit8單元測試范文】★★★Duringthewinterholiday,Ispentmuchtimeinreadingbooks.IfinishedreadingthebookJourneytotheWest.ItwaswrittenbyWuCheng’en.It’sreallyafantasticfiction.ItismainlyabouttheadventurousstoriesofXuanZangandhisthreedisciples.Theyexperienced81dangersanddisastersandfoughtagainstdifferentmonsters.MyfavoritecharacterisMonkeyKing.Hewascleverandbrave.Fromthisbook,Ilearnedthatweshouldbebraveandhaveconfidenceinourselves,nomatterhowmanydifficultieswemeet.Teamworkisalsoimportanttous.Unit9Haveyoueverbeentoamuseum?【話題?談?wù)撨^去的經(jīng)歷】講述我們在一些有趣的地方經(jīng)歷的有趣的事情,寫此類短文首先應(yīng)該掌握常用一般過去時和現(xiàn)在進(jìn)行時,不要面面俱到,選取最有特色、最熟悉的一個方面來寫。范例1★★★MyHometownHaveyoueverbeentoChangsha?ItisoneofthemostpopularcitiesinChina.Thepeoplehereareveryfriendly.ItisinthesoutheastofChina.IthinkitisbettertovisititinSeptemberorOctoberbecauseitisnottoohotortoocold.Therearealotoffamousplaces,suchasYueluMountainandOrangeBeach.Besides,youcanfindalotofdeliciousfoodhere.ThemostfamousfoodisStinkyToufu.WelcometoChangsha.范例2【Unit9單元測試范文】★★★★HaveyoueverbeentoBeijing?Ihavebeenthere3times.Ithinkit’sreallyabeautifulcity.IfellinlovewithitwhenIfirsttraveledthere.IthasmanyniceplacesliketheGreatWall,theBird’sNest,theSummerPalaceandthePalaceMuseum.InBeijing,youcanbuywhatyouwanteasily,becausetherearesupermarketseverywhere.Thestreetsarewideandclean.Ibelieveyouwillhaveagoodtimeifyougothere.Unit10I’vehadthisbikeforthreeyears.【話題?談?wù)撟约簱碛械臇|西和周圍環(huán)境】要求同學(xué)們寫作時要運(yùn)用相應(yīng)的現(xiàn)在完成時態(tài),特別是用since和for來表達(dá)時間段。范例1★★★Ihaveadollfor9years.AndIstilllikeitverymuch.WhenIwasachild,myparentswerebusywiththeirbusiness.Sometimestheyhadtoworkevenonweekends,soIhadtostayathomealone.Ioftenfeltlonelyandscaredathome.Aftermyauntknewthat,sheboughtthedollforme.ItisaMickeyMouse.IhavetalkedwithitaboutmyhappinessandsadnesssinceIwasyoung.Andithasbecomemybestfriend.Thedollhelpsmealot.Ilovemydoll.范例2【Unit10單元測試范文】★★★★Myfavoritethingisatoybear.Ihavehaditfornineyears.Mymothergaveittomeonmyfifthbirthday.Ilikeitverymuchbecauseitissocute.It’sspecialtomebecauseIusedtoplaywithitalmosteverydayuntilIwastenyearsold.Thetoybearhasgivenmesomanymemories.IrememberwhenIwassixyearsold,Iwouldnevergotobedwithoutit.Ithinkitisoneofmybestfriends.

項(xiàng)鏈閱讀理解題項(xiàng)鏈閱讀理解題

/項(xiàng)鏈閱讀理解題《項(xiàng)鏈》閱讀理解試題(一)閱讀下列文段,回答文后問題她高高興興地拆開信封,抽出一張請柬,上面印著這些字:“教育部長喬治①郎伯諾及夫人②恭請路瓦栽先生與夫人于一月十八日③星期一④光臨教育部禮堂⑤參加夜會?!彼幌袼煞蝾A(yù)料的那樣高興,她〔a〕地把請柬丟在桌上,咕噥著:“你叫我拿著這東西怎么辦呢?”“但

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