CN202483902U - Multi-stage cut and filter sewage pump - Google Patents
Multi-stage cut and filter sewage pump Download PDFInfo
- Publication number
- CN202483902U CN202483902U CN2012200412864U CN201220041286U CN202483902U CN 202483902 U CN202483902 U CN 202483902U CN 2012200412864 U CN2012200412864 U CN 2012200412864U CN 201220041286 U CN201220041286 U CN 201220041286U CN 202483902 U CN202483902 U CN 202483902U
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- CN
- China
- Prior art keywords
- cutting blade
- liquid outlet
- movable blade
- pump
- cutting
- 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 - Lifetime
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Abstract
The utility model discloses a multi-stage cut and filter sewage pump. The pump comprises a pump body, a main shaft and an impeller, wherein a liquid inlet and a liquid outlet are formed on the pump body; a liquid discharge pipe is detachably connected to the liquid outlet; an auxiliary shaft is connected to the main shaft; a cut tool is arranged on the auxiliary shaft, and comprises a first movable blade and a second movable blade; the first movable blade is positioned in the pump body, and the second movable blade is arranged at the end part of the auxiliary shaft, and positioned at the liquid inlet; and the joint of the liquid discharge pipe and the liquid outlet is provided with a filter plate. The multi-stage cut and filter sewage pump has a novel design, the first movable blade and the second movable blade arranged on the auxiliary shaft form a multi-stage cut device, so that incoming sewage impurities can be cut for multiple times, the phenomenon that the device is wound by fiber-shaped objects can be prevented, and the joint of the liquid discharge pipe and the liquid outlet is provided with the filter plate, so that the filter effect can be improved.
Description
Technical field
The utility model relates to the electric pump product technical field, relates in particular to a kind of multistage cutting and filters pollution discharge pump.
Background technique
Use proof submersible sand discharging pumps in a large number at present; In sewer; Can fibrous object be sucked in the water intake, cause motor shaft to be twined or locking, promptly water pump spindle is twined seize or locking by fibrous object; Even because winding or locking cause motor to burn out, and the existing pollution discharge pump that uses does not have filtering function.
Summary of the invention
To the problem that above-mentioned existing technology exists, the utility model provides a kind of multistage cutting to filter pollution discharge pump.
To achieve these goals, the technological scheme that the utility model adopts is: pollution discharge pump is filtered in a kind of multistage cutting, comprises the pump housing, main shaft and impeller; The pump housing is provided with liquid entering hole and liquid outlet; Be removably connected with drain pipe on the liquid outlet, be connected with countershaft on the main shaft, countershaft is provided with cutting tool; Cutting tool comprises first cutting blade and second cutting blade; First cutting blade is positioned at the pump housing, and second cutting blade is installed on the countershaft end and is positioned at the liquid entering hole place, and the joint of drain pipe and liquid outlet is provided with filter plate.
As preferably, first cutting blade matches with second cutting blade and all rotates with countershaft.
As preferably, the turning radius of first cutting blade is greater than the turning radius of second cutting blade.
Compared with prior art; The advantage of the utility model is: modern design; First cutting blade and second cutting blade that are provided with on the countershaft form multistage cutting device, can the sewage impurity that get into repeatedly be cut, and prevent that the fibrous object wrapping phenomena from taking place; The joint of drain pipe and liquid outlet is provided with filter plate, can improve filtering effect.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, the pump housing; 21, liquid entering hole; 22, liquid outlet; 23, drain pipe; 31, main shaft; 32, impeller; 41, first cutting blade; 42, second moving knife; 5, filter plate.
Embodiment
To combine accompanying drawing that the utility model is described further below.
As a kind of mode of execution of the utility model, consult Fig. 1, the utility model comprises the pump housing 1, main shaft 31 and impeller 32; The pump housing 1 is provided with liquid entering hole 21 and liquid outlet 22; Be removably connected with drain pipe 23 on the liquid outlet 22, be connected with countershaft on the main shaft 31, countershaft is provided with cutting tool; Cutting tool comprises 42 of first cutting blade 41 and second moving knife; First cutting blade 41 is positioned at 42 of the pump housing 1, the second moving knife and is installed on the countershaft end and is positioned at liquid entering hole 21 places, and drain pipe 23 is provided with filter plate 5 with the joint of liquid outlet 22.First cutting blade 41 matches with 42 of second moving knife and all rotates with countershaft.The turning radius of first cutting blade 41 is greater than the turning radius of 42 of second moving knife.
42 of first cutting blade 41 that is provided with on the countershaft and second moving knife form multistage cutting device; Can the sewage impurity that get into repeatedly be cut; Prevent that the fibrous object wrapping phenomena from taking place, drain pipe 23 is provided with filter plate 5 with the joint of liquid outlet 22, can improve filtering effect.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation in spirit that does not break away from the utility model or the scope in other embodiments among this paper.Therefore, the utility model will can not be limited to these embodiments shown in this paper, but will accord with principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (3)
1. pollution discharge pump is filtered in a multistage cutting; Comprise the pump housing, main shaft and impeller, the said pump housing is provided with liquid entering hole and liquid outlet, is removably connected with drain pipe on the said liquid outlet; It is characterized in that: be connected with countershaft on the said main shaft; Said countershaft is provided with cutting tool, and said cutting tool comprises first cutting blade and second cutting blade, and said first cutting blade is positioned at the pump housing; Said second cutting blade is installed on the countershaft end and is positioned at the liquid entering hole place, and the joint of said drain pipe and liquid outlet is provided with filter plate.
2. pollution discharge pump is filtered in multistage cutting according to claim 1, and it is characterized in that: said first cutting blade matches with second cutting blade and all rotates with countershaft.
3. pollution discharge pump is filtered in multistage cutting according to claim 1, and it is characterized in that: the turning radius of said first cutting blade is greater than the turning radius of second cutting blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200412864U CN202483902U (en) | 2012-02-09 | 2012-02-09 | Multi-stage cut and filter sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200412864U CN202483902U (en) | 2012-02-09 | 2012-02-09 | Multi-stage cut and filter sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483902U true CN202483902U (en) | 2012-10-10 |
Family
ID=46958328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200412864U Expired - Lifetime CN202483902U (en) | 2012-02-09 | 2012-02-09 | Multi-stage cut and filter sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483902U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636346A (en) * | 2013-12-13 | 2014-03-19 | 赵仕伟 | Lotus root digging machine and special water pump thereof |
| CN106186138A (en) * | 2016-07-11 | 2016-12-07 | 赵刚 | Shale gas fracturing outlet liquid sewage-treatment plant |
| CN107956752A (en) * | 2017-10-20 | 2018-04-24 | 约翰斯顿流体科技（无锡）有限公司 | A kind of pulsating pump with anti-blockage function |
| CN108425851A (en) * | 2018-05-10 | 2018-08-21 | 约翰斯顿流体科技（无锡）有限公司 | A kind of submersible sewage pump with double cutteves |
| CN109026727A (en) * | 2018-08-06 | 2018-12-18 | 钟定怡 | Submersible sewage pump with fuisw rib in a kind of bend pipe pedestal |
| CN109026756A (en) * | 2018-09-19 | 2018-12-18 | 时飞龙 | A kind of proof submersible sand discharging pump with balance mechanism |
| CN110953185A (en) * | 2019-12-28 | 2020-04-03 | 安徽银龙泵阀股份有限公司 | Impeller for sewage discharge pump |
-
2012
- 2012-02-09 CN CN2012200412864U patent/CN202483902U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636346A (en) * | 2013-12-13 | 2014-03-19 | 赵仕伟 | Lotus root digging machine and special water pump thereof |
| CN103636346B (en) * | 2013-12-13 | 2016-04-13 | 赵仕伟 | Lotus root digging harvester and Special water pump thereof |
| CN106186138A (en) * | 2016-07-11 | 2016-12-07 | 赵刚 | Shale gas fracturing outlet liquid sewage-treatment plant |
| CN106186138B (en) * | 2016-07-11 | 2019-05-10 | 赵刚 | Shale gas fracturing outlet liquid sewage-treatment plant |
| CN107956752A (en) * | 2017-10-20 | 2018-04-24 | 约翰斯顿流体科技（无锡）有限公司 | A kind of pulsating pump with anti-blockage function |
| CN108425851A (en) * | 2018-05-10 | 2018-08-21 | 约翰斯顿流体科技（无锡）有限公司 | A kind of submersible sewage pump with double cutteves |
| CN109026727A (en) * | 2018-08-06 | 2018-12-18 | 钟定怡 | Submersible sewage pump with fuisw rib in a kind of bend pipe pedestal |
| CN109026756A (en) * | 2018-09-19 | 2018-12-18 | 时飞龙 | A kind of proof submersible sand discharging pump with balance mechanism |
| CN110953185A (en) * | 2019-12-28 | 2020-04-03 | 安徽银龙泵阀股份有限公司 | Impeller for sewage discharge pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160418 Address after: 635000 Sichuan province Dazhou Economic Development Zone Bin Lang Township papaya shop 10 sets Patentee after: XINDA PUMP & VALVE CO., LTD. Address before: 635000 natural gas energy chemical industry zone, Sichuan, Dazhou Patentee before: Sichuan Xinda Pump Industry Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |