CN203362431U - Hydraulic driving dual-liquid grouting pump - Google Patents
Hydraulic driving dual-liquid grouting pump Download PDFInfo
- Publication number
- CN203362431U CN203362431U CN 201320247142 CN201320247142U CN203362431U CN 203362431 U CN203362431 U CN 203362431U CN 201320247142 CN201320247142 CN 201320247142 CN 201320247142 U CN201320247142 U CN 201320247142U CN 203362431 U CN203362431 U CN 203362431U
- Authority
- CN
- China
- Prior art keywords
- liquid
- hydraulic driving
- chamber
- injection pump
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims description 26
- 239000007924 injection Substances 0.000 claims description 26
- 239000002002 slurry Substances 0.000 claims description 23
- 241000256135 Chironomus thummi Species 0.000 claims description 20
- 239000011440 grout Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 230000002035 prolonged Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 210000001503 Joints Anatomy 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 235000005035 ginseng Nutrition 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320247142 CN203362431U (en) | 2013-05-09 | 2013-05-09 | Hydraulic driving dual-liquid grouting pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320247142 CN203362431U (en) | 2013-05-09 | 2013-05-09 | Hydraulic driving dual-liquid grouting pump |
Publications (1)
Publication Number | Publication Date |
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CN203362431U true CN203362431U (en) | 2013-12-25 |
Family
ID=49810211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320247142 Expired - Fee Related CN203362431U (en) | 2013-05-09 | 2013-05-09 | Hydraulic driving dual-liquid grouting pump |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203362431U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019007A (en) * | 2014-05-15 | 2014-09-03 | 昆明理工大学 | Volume type slurry pump |
-
2013
- 2013-05-09 CN CN 201320247142 patent/CN203362431U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019007A (en) * | 2014-05-15 | 2014-09-03 | 昆明理工大学 | Volume type slurry pump |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHANGJIAKOU DEZHONG DRILLING MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHENG DEZHONG Effective date: 20140724 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140724 Address after: 075000 No. 1 prosperous road, Zhangjiakou industrial agglomeration area, Hebei, China Patentee after: Zhangjiakou Sino German Drilling Machinery Co., Ltd. Address before: 075000 No. 86, highway street, down garden, Zhangjiakou, Hebei Patentee before: Zheng Dezhong |
|
ASS | Succession or assignment of patent right |
Owner name: ZHENG DEZHONG Free format text: FORMER OWNER: ZHANGJIAKOU DEZHONG DRILLING MACHINERY CO., LTD. Effective date: 20150402 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150402 Address after: 075000 No. 86, highway street, down garden, Zhangjiakou, Hebei Patentee after: Zheng Dezhong Address before: 075000 No. 1 prosperous road, Zhangjiakou industrial agglomeration area, Hebei, China Patentee before: Zhangjiakou Sino German Drilling Machinery Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HEBEI DEZHONG ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHENG DEZHONG Effective date: 20150806 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150806 Address after: 076250 No. 1 prosperous road, Zhangjiakou industrial agglomeration area, Hebei, China Patentee after: Hebei German Energy Technology Co., Ltd. Address before: 075000 No. 86, highway street, down garden, Zhangjiakou, Hebei Patentee before: Zheng Dezhong |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180509 |