井下钻井泥浆电机
Oil Well Drilling Tools

井下钻井泥浆电机

 

描述

井下马达(或钻井马达、泥浆马达)是一种以钻井泥浆(或压缩气体)为动力的井下动力钻井工具,是容积式马达(PDM)的一种。井下马达广泛应用于油田、地质、煤炭、盐水井等行业的施工作业。动力介质在井下马达进出口处产生压力损失,推动井下马达转子旋转,将扭矩和速度传递给钻头 万向轴和传动轴. 
井下电动工具可与牙轮钻头、金刚石钻头等专用钻头配合使用,用于钻直井、定向井和水平井。
基本参数和性能数据。
井下马达类型外径,毫米钻头外径,毫米连接螺纹上端下端人数关卡数流速转速电机压差,MPa电机扭矩,N.m最大压差,MPa最大扭矩,N.m钻压,kN最大钻压,kN功率,千瓦长度,毫米
5LZ38x7.0-4-3603943~601AMMT1AMMT5:0640.5~1.0152~3043.2814.8122232.62186
5LZ45x7.0-4-3604648~761AMMT1AMMT5:0640.8~1.5163~3063.21214.8182353.92279
5LZ54x7.0-4-4205460~8911/2REG11/2REG5:0641.5~3.0170~3403.22184.8328477.82604
5LZ57x7.0-3-6005765~8911/2REG11/2REG5:0632.5~5.0180~3602.42563.2342479.72783
5LZ60x7.0-4-4206073~10211/2REG11/2REG5:0642.0~4.0179~3593.22764.84145810.42627
5LZ65x7.0-4-4806579~10211/2REG11/2REG5:0643.0~6.0190~3803.23884.858281610.43130
5LZ73x7.0-3-6007389~12123/8REG23/8REG5:0633.0~6.0126~2532.44403.6660122011.73330
7LZ73x7.0-4-4807389~12123/8REG23/8REG7:0844.0~7.0185~3243.25344.8801122018.13430
7LZ73x7.0-5-6007389~12123/8REG23/8REG7:0854.0~7.0152~266481361220122018.14530
5LZ79x7.0-5-6007995~12123/8REG23/8REG5:0654.0~7.0140~2464850613201220214800
7LZ89x7.0-3-60089107~12127/8REG27/8REG7:0836.0~9.0157~2352.47093.61064223523.33755
7LZ89x7.0-4-64089107~12127/8REG27/8REG7:0846.0~9.0124~1873.211904.81785223523.34515
7LZ89x7.0-5-64089107~12127/8REG27/8REG7:0856.0~9.0124~1874148762231223529.25155
7LZ95x7.0-5-60095118~14927/8REG27/8REG7:0856.0~12114~2284162562438305538.9
7LZ102x7.0-4-520102118~15227/8REG27/8REG7:0846.0~12128~2563.211594.81738305531

 

井下马达类型外径,毫米钻头外径,毫米连接螺纹人数关卡数流速转速电机压差,MPa电机扭矩,N.m最大压差,MPa最大扭矩,N.m钻压,kN最大钻压,kN功率,千瓦长度,毫米
上端降低
结尾
7LZ102x7.0-4-720102118~15227/8REG27/8REG7:0847.0~15108~2313.216044.82406305538.95110
5LZ120x7.0-4-720120149~20031/2REG31/2REG5:0649.0~18118~2363.218904.82835509046.65381
5LZ124x7.0-5-720124149~20031/2REG31/2REG5:0659.0~18118~2364236263543509058.36101
7LZ124x7.0-4-820124149~20031/2REG31/2REG7:08411~22107~2143.225434.838155090575761
7LZ124x7.0-5-820124149~20031/2REG31/2REG7:08511~22107~2144317964769509071.36581
7LZ146x7.0-5-800146171~2224/2REG4/2REG7:08513~2694~18844249663737013084.26983
7LZ172x7.0-5-960175213~2514/2REG4/2REG7:08520~3280~127478096117131001701038268
7LZ178x7.0-6-840178213~2514/2REG4/2REG7:08620~3290~1454.881996.7811582100170103.78468
5LZ203x7.0-5-840203251~31165/8REG65/8REG5:06522~4085~15647948611922155250129.6
7LZ203x7.0-5-840203251~31165/8REG65/8REG7:08522~4076~13749004613506155250129.6
7LZ203x7.0-5-1000203251~31165/8REG65/8REG7:08522~4063~115410719616079155250129.6
7LZ216x7.0-5-1020216251~31165/8REG65/8REG7:08522~4054~97412659618988180300129.6
7LZ244x7.0-5-1020244311~44565/8REG75/8REG7:08530~5554~100417042625563220330178.2



API Drilling Chinese Downhole Drilling Mud Motor是一种以泥浆为动力的井下钻井工具。来自泥浆泵的泥浆通过旁通阀进入电机,在电机进出口之间产生压降,该压降带动电机转子旋转,通过万向轴和传动轴将扭矩和转速传递给钻头.井下电机性能主要取决于其性能参数。本产品采用高新技术涂层技术,避免了传统工艺造成的转子涂层脱落。它的强度和寿命都得到了极大的提高。适用于水平定向钻井、复合钻井、丛式井、侧钻井和修井、连续油管作业等。do微孔钻电机

井下马达是一种容积式井下马达(PDM)。高压钻井液从钻杆进入井下马达后,流体压力迫使转子旋转,将扭矩传递给钻头,从而达到钻井目的。


井号1 7/8"~26"各种井下电机总成24种主要尺寸规格(以定子外径标识):1-11/16", 2-1/8", 2-3/8 ", 2-7/8", 3-1/8", 3-1/2", 3-3/4", 4", 4-1/8", 4-3/4", 5", 5-1/4"、5-7/8"、6-1/4"、6-1/2"、6-3/4"、7-1/4"、7-3/4"、8 ", 8-1/4", 8-1/2", 9", 9-5/8", 11-1/4"。

 

结构形式包括直线型、单弯型、双弯型、角度可调等.耐热温度范围包括 250°F (120℃) 或低于 250℉ (120℃),以及 250 ℉ (120℃) 至 355℉ (180℃) 之间。我们还可以提供所有规格,包括油基耐泥浆电机和饱和盐水耐泥浆电机。


突出特点

各种腐化率和扭矩,效率高,流量范围宽,运行平稳,维护方便,可靠性高,使用寿命长。


安全应用

足够的强度和专门设计的多重防脱落装置,确保钻井作业安全。

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

技术参数

普通井下马达由以下部件组成:

(1) 浮子组件或旁通阀组件

(2) 旋翼防坠组件

(3) 动力部分总成

(4) 万向轴总成

(5) 轴承组件

除普通井下马达外,还可采用以下专用部件组成导向井下马达,以满足钻井作业的各种需要:

(1) 方向接头

(2) 弯曲接头(安装在旁路上方或下方

组成单弯或双弯井下马达的阀门)

(3) 中空旁路电源部分

(4) 固定弯曲外壳(0~3°固定角度)

(5) 可调弯曲外壳

(6) 轴承组件上的外壳稳定器

(7) 可变稳定器

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

 井下钻机

(部分型号仅供参考,更多型号及详情请联系我们。)

(当然也可以定制,只要能提供详细图纸即可,尤其是轴承等零件。)

每台井下泥浆马达都在专业的测试台上进行测试,交付的井下泥浆马达100% 保证合格,然后将测试报告提供给您。

每台井下泥浆马达可连续工作7~10天,工作状态良好,操作正确。

当然,在线售后服务也随时可用。

类型

5LZ73  7.0

5LZ89 7.0

5LZ95 7.0

7LZ95 3.5

9LZ95  7.0

5LZ120  7.0

孔的大小

Mm

95~121

114~152

118~152

118~152

118~152

149~200

In

33/4~43/4

41/2~6

45/8~6

45/8~6

45/8~6

57/8~77/8

螺纹类型

顶部

23/8"REG

23/8"REG

27/8"REG

27/8"TBG

27/8"REG

31/2"REG

底部

23/8"REG

23/8"REG

27/8"REG

27/8"REG

27/8"REG

31/2"REG

喷嘴压降

兆帕

1.4~7

1.4~7

1.4~7

1.4~3.5

1.4~7

1.4~7

推荐流量

左/右

3~8

3~8

7~12

7~11

6~10

9~14

钻头旋转

转/分

109~291

95~200

90~195

120~240

90~200

95~200

电机压降

兆帕

2.4

2.4

3.2

2.4

2.4

3.2

工作扭矩

纳米

460

628~838

1260~1630

723~960

750~1020

1480~1820

滞后力矩

纳米

650

1300

2200

1500

1550

2440

输出功率

KW

4.7~12.5

7.3~15.3

13.6~29.5

18~24

8.3~18.5

16.4~34.5

推荐钻头重量

T

4.7~12.5

2.0

2.5

1.0

2.5

3

最大位重

T

2.5

3.0

5

1.5

5

5

长度
(毫米)

直的

3450

3570

4450

2500

3590

5085

单曲线

3450


4675


3590

5335

重量
(公斤)

直的

100

98

140

89

120

390

单曲线

102


150


120

420

类型

5LZ165  7.0

5LZ165  7.0

5LZ172  7.0

5LZ197  7.0

5LZ210  7.0

5LZ244 7.0

孔的大小

Mm

213~251

213~251

213~251

251~311

251~375

311~445

In

83/8~97/8

83/8~97/8

83/8~97/8

97/8~121/4

97/8~143/4

121/4~171/4

螺纹类型

顶部

41/2"REG

41/2"REG

41/2"REG

51/2"REG

65/8"REG

65/8"REG

底部

41/2"REG

41/2"REG

41/2"REG

65/8"REG

65/8"REG

75/8"REG

喷嘴压降

兆帕

1.4~7

1.4~7

1.4~7

1.4~7

1.4~7

1.4~7

推荐流量

升/秒

20~28

20~28

25~35

25~57

35~50

50~75

钻头旋转

转/分

90~160

80~150

90~160

86~196

100~160

100~160

电机压降

兆帕

2.4

3.2

4.0

4.0

4.0

4.0

工作扭矩

牛米

2750~3960

3860~4980

5860~6970

7800~9350

9980~11900

12870~13970

滞后力矩

牛米

6300

8470

11550

18690

19600

23000

输出功率

Kw

31.6~56.2

37~69.4

60.4~107.4

70~160

115~183

140~225

推荐钻头重量

T

8

8

10

16

17

18

最大位重

T

16

16

16

24

28

30

长度
(毫米)

直的

5930

6830

7230

8470

8400

9060

单曲线

6180

7080

7480

8720

8660

9320

重量
(公斤)

直的

742

820

930

1140

1460

1980

单曲线

772

850

970

1195

1520

2050

照片浏览

电源部分:

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

防坠落装置

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

滚珠驱动万向轴总成

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

ABH总成

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

传动轴心轴

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

成品外壳

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

动力部分试验台

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

API 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled TubingAPI 7-1 Downhole Drilling Mud Motor for HDD Oil Gas and Coiled Tubing

井下钻井马达井下钻井马达井下


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