CN2672326Y - Double reamer cutting pump - Google Patents
Double reamer cutting pump Download PDFInfo
- Publication number
- CN2672326Y CN2672326Y CN 200320123606 CN200320123606U CN2672326Y CN 2672326 Y CN2672326 Y CN 2672326Y CN 200320123606 CN200320123606 CN 200320123606 CN 200320123606 U CN200320123606 U CN 200320123606U CN 2672326 Y CN2672326 Y CN 2672326Y
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- CN
- China
- Prior art keywords
- cutter head
- pump
- utility
- rotary cutter
- model
- 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
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Abstract
The utility model relates to a dredge pump, adopting a double reamer device, namely, a fixed cutter head is provided at a pump intake point and a rotary cutter head is provided at the front of the blade wheels of a pump, and wherein, the fixed cutter head and the rotary cutter head are integrated. When pollution discharge encounters wrapped articles, the double reamer device integrated by the rotary cutter head and the fixed cutter head grinds the wrapped articles and then discharge. The utility model solves the difficult problem of encountering the wrapped articles when pollution discharges. The utility model has the advantages of novel design, simple structure, low cost and better effect of discharging the wrapped articles.
Description
Technical field
The utility model relates to a kind of pump, particularly a kind ofly uses under rugged environment, and discharging contains the novel pollution discharge pump of prehensile foreign material medium.
Background technique
Before the utility model, pollution discharge pump contains the medium of prehensile foreign material for discharging, mainly be by the design of impeller being strengthened discharging, reach the purpose of discharging dirt, but never ideal method solution of prehensile to the prehensile foreign material, gently then influence filth-discharging effect, heavy then damage pollution discharge pump.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned defective, designs a kind of pollution discharge pump that can effectively shred the prehensile foreign material.
The technical solution of the utility model is: two reamer cutting pump, comprise pump, its major technique is characterised in that the rotary cutter rotary cutter is set to be connected with impeller before the impeller of pump, in the water inlet of pump fixedly cutter head is set, fixedly cutter head is fixedly connected on the pump housing, and rotary cutter, fixedly cutter head is combined into one.
Advantage of the present utility model and effect are with rotary cutter independently foreign material to be carried out pretreatment, discharge then, have strengthened contaminant removal effectiveness, have guaranteed the normal operation of pollution discharge pump.The utility model modern design, uniqueness, and structure is very simple, cost is also low.
Can in effluent discharge, pollution discharge pump be essential, safe and reliable nothing obstruction move particularly important.This novel pollution discharge pump with its efficiently, characteristics easily, be specially adapted to small-sized sewage treatment, will give play to huge economic benefit at sewage treatment area.
Description of drawings
Fig. 1---structural principle schematic representation of the present utility model.
Embodiment
As shown in Figure 1, the place, impeller front position at pump is provided with rotary cutter 1, is connected with impeller, at the water inlet position place of pump fixedly cutter head 2 is set, and is fixedly mounted on the pump housing; Rotary cutter 1 is combined with fixing cutter head 2, forms one, promptly forms two reamer structures.
When the pump blowdown is worked, run into the prehensile foreign material, at first be that two reamer devices run into earlier, the prehensile foreign material from must through the fixedly cutter head 2 of water inlet pass through, rotary cutter 1 rotates with impeller, rotary cutter 1 just forms two reamer structures with fixing cutter head 2, plays a prehensile foreign material and pulverizes, and it is emitted by pollution discharge pump.Like this, both, guaranteed again that pollution discharge pump did not stop up, do not damage the discharging of prehensile foreign material.
Claims (1)
1. two reamer cutting pump comprise pump, it is characterized in that before the impeller of pump rotary cutter being set, and rotary cutter is connected with impeller, in the water inlet of pump fixedly cutter head is set, and fixedly cutter head is fixedly connected on the pump housing, and rotary cutter, fixedly cutter head is combined into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123606 CN2672326Y (en) | 2003-12-30 | 2003-12-30 | Double reamer cutting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123606 CN2672326Y (en) | 2003-12-30 | 2003-12-30 | Double reamer cutting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2672326Y true CN2672326Y (en) | 2005-01-19 |
Family
ID=34476500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320123606 Expired - Fee Related CN2672326Y (en) | 2003-12-30 | 2003-12-30 | Double reamer cutting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2672326Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828986A (en) * | 2012-09-20 | 2012-12-19 | 台州豪贝泵业有限公司 | Cutting assembly for stainless steel cutting submersible pump |
| CN104533844A (en) * | 2014-12-25 | 2015-04-22 | 解树超 | Sewage pump medium separating cover, sewage pump with sewage pump medium separating cover and medium separating method |
| CN105756956A (en) * | 2016-04-05 | 2016-07-13 | 镇江江大泵业科技有限公司 | Novel cutting-type submersible sewage pump |
| CN107288921A (en) * | 2017-08-08 | 2017-10-24 | 苏州克莱尔环保科技有限公司 | Blend formula Boosting pumping station |
| CN108019357A (en) * | 2017-12-04 | 2018-05-11 | 江苏凯泉泵业制造有限公司 | Dredge pump is without blocking water inlet pipe |
| CN111946660A (en) * | 2020-08-25 | 2020-11-17 | 赣州市闻誉科技有限公司 | Impeller structure of centrifugal pump |
-
2003
- 2003-12-30 CN CN 200320123606 patent/CN2672326Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828986A (en) * | 2012-09-20 | 2012-12-19 | 台州豪贝泵业有限公司 | Cutting assembly for stainless steel cutting submersible pump |
| CN102828986B (en) * | 2012-09-20 | 2015-11-18 | 台州豪贝泵业有限公司 | The cutting assembly of stainless steel cut submersible pump |
| CN104533844A (en) * | 2014-12-25 | 2015-04-22 | 解树超 | Sewage pump medium separating cover, sewage pump with sewage pump medium separating cover and medium separating method |
| CN105756956A (en) * | 2016-04-05 | 2016-07-13 | 镇江江大泵业科技有限公司 | Novel cutting-type submersible sewage pump |
| CN107288921A (en) * | 2017-08-08 | 2017-10-24 | 苏州克莱尔环保科技有限公司 | Blend formula Boosting pumping station |
| CN108019357A (en) * | 2017-12-04 | 2018-05-11 | 江苏凯泉泵业制造有限公司 | Dredge pump is without blocking water inlet pipe |
| CN111946660A (en) * | 2020-08-25 | 2020-11-17 | 赣州市闻誉科技有限公司 | Impeller structure of centrifugal pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |