CN108457869B - 一种高寿命排污泵 - Google Patents
一种高寿命排污泵 Download PDFInfo
- Publication number
- CN108457869B CN108457869B CN201810261454.2A CN201810261454A CN108457869B CN 108457869 B CN108457869 B CN 108457869B CN 201810261454 A CN201810261454 A CN 201810261454A CN 108457869 B CN108457869 B CN 108457869B
- Authority
- CN
- China
- Prior art keywords
- gear
- main shaft
- connecting rod
- hole
- wall
- 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.)
- Active
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 34
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 36
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000000227 grinding Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 13
- 239000007787 solid Substances 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003801 milling Methods 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 10
- 239000010935 stainless steel Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/026—Selection of particular materials especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/106—Shaft sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
- B02C2201/063—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for waste water or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Description
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810261454.2A CN108457869B (zh) | 2018-03-28 | 2018-03-28 | 一种高寿命排污泵 |
CN202010212048.4A CN111706523B (zh) | 2018-03-28 | 2018-03-28 | 一种排污泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810261454.2A CN108457869B (zh) | 2018-03-28 | 2018-03-28 | 一种高寿命排污泵 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010212048.4A Division CN111706523B (zh) | 2018-03-28 | 2018-03-28 | 一种排污泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108457869A CN108457869A (zh) | 2018-08-28 |
CN108457869B true CN108457869B (zh) | 2020-04-14 |
Family
ID=63237020
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810261454.2A Active CN108457869B (zh) | 2018-03-28 | 2018-03-28 | 一种高寿命排污泵 |
CN202010212048.4A Active CN111706523B (zh) | 2018-03-28 | 2018-03-28 | 一种排污泵 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010212048.4A Active CN111706523B (zh) | 2018-03-28 | 2018-03-28 | 一种排污泵 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN108457869B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109296544A (zh) * | 2018-11-29 | 2019-02-01 | 江苏振达环保科技有限公司 | 一种带废渣切碎装置的污水泵 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB952843A (en) * | 1959-07-04 | 1964-03-18 | Friedrich Wilhelm Pleuger | Submersible electric motor driven pump assembly |
CN202646035U (zh) * | 2012-05-31 | 2013-01-02 | 上海东方泵业(集团)有限公司 | 一种配置防泥砂装置的潜水排污泵 |
CN204646701U (zh) * | 2015-05-22 | 2015-09-16 | 罗永福 | 新型排污泵 |
CN204981247U (zh) * | 2015-07-15 | 2016-01-20 | 深圳市振远节能设备有限公司 | 一种自动化油水提升隔油池 |
CN107060900A (zh) * | 2017-03-31 | 2017-08-18 | 沈阳北碳密封有限公司 | 蜂窝螺旋径向刷式梳齿剖分密封 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5620208B2 (ja) * | 2009-09-28 | 2014-11-05 | 株式会社荏原製作所 | 渦防止装置を備えた両吸込み縦型ポンプ |
KR101620084B1 (ko) * | 2015-11-27 | 2016-05-11 | 하지공업(주) | 양면 교체 사용이 가능한 이물질 분쇄장치 및 이를 구비한 펌프 |
CN206889281U (zh) * | 2017-05-03 | 2018-01-16 | 温州捷高科技有限公司 | 一种适用于在水底不同高度的污水处理泵 |
-
2018
- 2018-03-28 CN CN201810261454.2A patent/CN108457869B/zh active Active
- 2018-03-28 CN CN202010212048.4A patent/CN111706523B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB952843A (en) * | 1959-07-04 | 1964-03-18 | Friedrich Wilhelm Pleuger | Submersible electric motor driven pump assembly |
CN202646035U (zh) * | 2012-05-31 | 2013-01-02 | 上海东方泵业(集团)有限公司 | 一种配置防泥砂装置的潜水排污泵 |
CN204646701U (zh) * | 2015-05-22 | 2015-09-16 | 罗永福 | 新型排污泵 |
CN204981247U (zh) * | 2015-07-15 | 2016-01-20 | 深圳市振远节能设备有限公司 | 一种自动化油水提升隔油池 |
CN107060900A (zh) * | 2017-03-31 | 2017-08-18 | 沈阳北碳密封有限公司 | 蜂窝螺旋径向刷式梳齿剖分密封 |
Also Published As
Publication number | Publication date |
---|---|
CN108457869A (zh) | 2018-08-28 |
CN111706523B (zh) | 2021-10-29 |
CN111706523A (zh) | 2020-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hangwen Road Town Wenling city Taizhou City, Zhejiang Province, No. 30 317500 Patentee after: ZHEJIANG ZHONGHANG WATER PUMP Co.,Ltd. Address before: Hangwen Road Town Wenling city Taizhou City, Zhejiang Province, No. 30 317500 Patentee before: ZHEJIANG ZHONGHANG PUMP Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A long-life sewage pump Effective date of registration: 20231230 Granted publication date: 20200414 Pledgee: Wenling sub branch of Postal Savings Bank of China Ltd. Pledgor: ZHEJIANG ZHONGHANG WATER PUMP Co.,Ltd. Registration number: Y2023980074742 |