CN201396312Y - Flexible blade impeller of biogas residue pump - Google Patents
Flexible blade impeller of biogas residue pump Download PDFInfo
- Publication number
- CN201396312Y CN201396312Y CN200920101883XU CN200920101883U CN201396312Y CN 201396312 Y CN201396312 Y CN 201396312Y CN 200920101883X U CN200920101883X U CN 200920101883XU CN 200920101883 U CN200920101883 U CN 200920101883U CN 201396312 Y CN201396312 Y CN 201396312Y
- Authority
- CN
- China
- Prior art keywords
- flexible blade
- flexible
- blade impeller
- biogas residue
- natural pond
- 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
Images
Abstract
A flexible blade impeller of a biogas residue pump comprises a disc-shaped rotor with a shaft hole at the center. Blade fixing plates vertical to the side surface of the rotor are distributed on one side and along the periphery of the disc-shaped rotor, and flexible blades molded by flexible materials are connected with the blade fixing plates. The flexible blade impeller adopts the flexible bladestructure and has the following advantages: during the process of draining residues through the biogas residue pump, the bending deformation of the blades can solve the stuck problems if hard sundries get stuck between blades and a pump casing, therefore the normal operation of the biogas residue pump can be ensured, and the damage to equipment can be avoided.
Description
Technical field
The utility model relates to biomass pool or the biogas jar utensil of slagging tap, and is specifically related to a kind of flexible blade impeller that is used for the natural pond pulp pump.
Background technique
Biogas is a kind of energy of clean environment firendly, and because raw material sources are extensive, and equipment is easy to purchase, user cost is low, obtains application more and more widely.The biomass pool of generation biogas or biogas jar need clear out the sediment of putting aside in it in use for some time.Be used to remove the centrifugal natural pond pulp pump of natural pond slag at present, adopt the rigid blade impeller, owing to inevitably there are some hard foreign material in the slag of natural pond, pulp pump these hard foreign material when sucking the natural pond slag in natural pond can together enter in the pump, these are not of uniform size, the irregular hard foreign material of body, in the rotation process of impeller, very easily enter in the gap of blade and pump case, fork clip is between blade and pump case, and rigid blade can't be dissolved this fork clip, causes the natural pond pulp pump normally not move, even causes the damage of equipment.
Summary of the invention
The purpose of this utility model is at the problems referred to above, the fork clip that provides a kind of hard foreign material that can effectively dissolve in the slag of natural pond that the natural pond pulp pump is produced in the process of operation, and then guarantee natural pond pulp pump stable operation, avoid causing the flexible blade impeller that is used for the natural pond pulp pump of device damage.
The technological scheme that realizes above-mentioned purpose is: a kind of flexible blade impeller that is used for the natural pond pulp pump, it comprises that the center is provided with the disk rotor of axis hole, be evenly distributed with vanes fixed plate at the upper edge, a side of disk rotor circumference, on each vanes fixed plate, be connected with flexible blade respectively by the flexible material moulding perpendicular to rotor side surface.
Above-mentioned flexible blade is made of the multi-layer synthetic fibre mesh material in rubber material and the adding rubber material.
Above-mentioned flexible blade is fixedlyed connected with the vanes fixed plate by the set screw that is distributed on the vane plate face.
The utility model adopts the flexible blade structure, running into hard foreign material fork clip between blade and pump case the time, can fork clip effectively be dissolved, thereby guarantee the normal operation of natural pond pulp pump, avoids causing the damage of equipment.
Description of drawings
Fig. 1 is the structural representation that is used for the flexible blade impeller of natural pond pulp pump;
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment
In conjunction with the accompanying drawings embodiment of the present utility model is described.
As accompanying drawing, this flexible blade impeller comprises that the center is provided with the disk rotor 1 of axis hole, be evenly distributed with vanes fixed plate 2 at the upper edge, a side of disk rotor 1 circumference, on each vanes fixed plate 2, be connected with flexible blade 3 respectively by the flexible material moulding perpendicular to rotor side surface.
Above-mentioned disk rotor 1 is fit to adopt steel material with vanes fixed plate 2, can adopt the metal casting technique global formation, and also machine shaping rotor 1 and vanes fixed plate 2 backs are combined into one by welding procedure respectively.Flexible blade 3 can be strengthened the rubber plate machine shaping of net by interior folder multi-layer synthetic fibre.Flexible blade 3 can be the blade structure that the two sides is the plane, also can provide as accompanying drawing embodiment, is provided with the structure of the assembling connecting groove that matches with vanes fixed plate 2 at the back side of flexible blade 3.Flexible blade 3 can adopt rubber vulcanization process with combining of vanes fixed plate 2, also can provide as accompanying drawing embodiment, and is fixedly connected by the set screw 4 that is distributed on the flexible blade 3 plate faces.
Claims (3)
1, a kind of flexible blade impeller that is used for the natural pond pulp pump, comprise that the center is provided with the disk rotor of axis hole (1), it is characterized in that: be evenly distributed with vanes fixed plate (2) at the upper edge, a side of disk rotor (1) circumference, on each vanes fixed plate (2), be connected with flexible blade (3) respectively by the flexible material moulding perpendicular to rotor side surface.
2, the flexible blade impeller that is used for the natural pond pulp pump according to claim 1 is characterized in that: described flexible blade (3) is made of the multi-layer synthetic fibre mesh material in rubber material and the adding rubber material.
3, the flexible blade impeller that is used for the natural pond pulp pump according to claim 1 and 2 is characterized in that: flexible blade (3) is fixedlyed connected with vanes fixed plate (2) by the set screw (4) that is distributed on the vane plate face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920101883XU CN201396312Y (en) | 2009-03-12 | 2009-03-12 | Flexible blade impeller of biogas residue pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920101883XU CN201396312Y (en) | 2009-03-12 | 2009-03-12 | Flexible blade impeller of biogas residue pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201396312Y true CN201396312Y (en) | 2010-02-03 |
Family
ID=41618821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920101883XU Expired - Fee Related CN201396312Y (en) | 2009-03-12 | 2009-03-12 | Flexible blade impeller of biogas residue pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201396312Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968062A (en) * | 2010-10-26 | 2011-02-09 | 王茂博 | Impeller device of auger residue pump |
| CN101975169A (en) * | 2010-11-02 | 2011-02-16 | 鸡西市健鑫农业科技开发有限公司 | High-flow underflow pump for biogas generating pit |
| CN103470499A (en) * | 2013-09-05 | 2013-12-25 | 常熟市董浜镇徐市盛峰液压配件厂 | Vane oil pump |
-
2009
- 2009-03-12 CN CN200920101883XU patent/CN201396312Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968062A (en) * | 2010-10-26 | 2011-02-09 | 王茂博 | Impeller device of auger residue pump |
| CN101975169A (en) * | 2010-11-02 | 2011-02-16 | 鸡西市健鑫农业科技开发有限公司 | High-flow underflow pump for biogas generating pit |
| CN103470499A (en) * | 2013-09-05 | 2013-12-25 | 常熟市董浜镇徐市盛峰液压配件厂 | Vane oil pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201396312Y (en) | Flexible blade impeller of biogas residue pump | |
| CN204942064U (en) | A kind of cutting type submersible axial flow pump | |
| CN202209245U (en) | Wave energy power generation impeller | |
| CN204147950U (en) | Scrape paddle pulp crusher | |
| CN104712560A (en) | Sewage discharging pump | |
| CN203618733U (en) | Peeling machine | |
| CN203170542U (en) | Automatic rotary paint-spraying device | |
| CN201982345U (en) | Novel cutting device of cutting type sewage disposal pump | |
| CN207996836U (en) | A kind of efficient water washing cleaning device of garden instrument | |
| CN204107593U (en) | Anti-tangle formula pulp crusher | |
| CN209385398U (en) | A kind of buckle-type magnetic force impeller of pump | |
| CN209838708U (en) | Submersible axial-flow pump | |
| CN204769079U (en) | Filter screen formula sand washer | |
| CN204511897U (en) | A kind of hydroelectric power draining pump | |
| CN202445902U (en) | Food cleaning machine | |
| CN204652873U (en) | A kind of double plate ditching machine of adjustable interval | |
| CN219604469U (en) | Motor detachable garbage disposer | |
| CN204783825U (en) | Blade is wedge -form laying dust fan wheel that prevents | |
| CN203051211U (en) | Three-blade-type impeller water pump | |
| CN103084248A (en) | Kitchen waste processor with stainless steel grinding cutter head | |
| CN204001027U (en) | A kind of agricultural machinery scraper bowl | |
| CN202418027U (en) | Improved water ring vacuum pump impellor | |
| CN204113536U (en) | Protective type wind energy conversion system | |
| CN204082442U (en) | Protective type wind energy conversion system | |
| CN216304780U (en) | Energy-saving and environment-friendly rainwater recycling tank for railway train |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20110312 |