CN104154031A - Energy-saving impeller - Google Patents
Energy-saving impeller Download PDFInfo
- Publication number
- CN104154031A CN104154031A CN201410393450.1A CN201410393450A CN104154031A CN 104154031 A CN104154031 A CN 104154031A CN 201410393450 A CN201410393450 A CN 201410393450A CN 104154031 A CN104154031 A CN 104154031A
- Authority
- CN
- China
- Prior art keywords
- energy
- blade
- saving
- impeller
- blades
- 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.)
- Pending
Links
- 229920002239 polyacrylonitrile Polymers 0.000 claims abstract description 7
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000835 fiber Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to an energy-saving impeller, and belongs to the technical field of immersible pump accessories. The energy-saving impeller comprises a hub and at least three blades, and the blades are arranged on the periphery of the hub and are made of polyacrylonitrile fiber. Due to the fact that the blades are made of the polyacrylonitrile fiber, the weight of the whole energy-saving impeller is greatly reduced. When the energy-saving impeller is used in a water pump, the driving power is saved, and accordingly the energy is saved.
Description
Technical field
The present invention relates to a kind of energy-saving blade wheel, belong to submersible pump accessory technical field.
Background technique
Water pump is the machinery of carrying liquid or making liquid supercharging.It sends the mechanical energy of prime mover or other external energies to liquid, liquid energy is increased, be mainly used to carry liquid to comprise water, oil, acid & alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., the liquid that also can carry liquid, gaseous mixture and contain suspended solids.Water pump is mainly comprised of pump case, pump cover, pump shaft, impeller and sealing system.
Summary of the invention
The technical problem to be solved in the present invention is for prior art deficiency, to propose a kind of quality little, the impeller of the saving energy.
The present invention is that the technological scheme that solves the problems of the technologies described above proposition is: a kind of energy-saving blade wheel, and described impeller comprises wheel hub and at least three blades, and blade is arranged on described wheel hub periphery, and described impeller adopts polyacrylonitrile carbon fiber to make.
The improvement of technique scheme is: described blade and wheel hub joint are provided with strengthening rib.
The improvement of technique scheme is: described blade is curved-surface structure.
The present invention adopts the beneficial effect of technique scheme to be: because impeller adopts polyacrylonitrile carbon fiber, make, total quality alleviates greatly, during for water pump, has saved driving force, thereby has saved energy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of embodiment of the present invention energy-saving blade wheel.
Embodiment
Embodiment
A kind of energy-saving blade wheel of the present embodiment, impeller comprises wheel hub 1 and seven blades 2 as shown in Figure 1, and blade 2 is arranged on wheel hub 1 periphery, and impeller adopts polyacrylonitrile carbon fiber to make.Blade 2 is provided with strengthening rib 3 with wheel hub 1 joint.Because blade 2 is the position of the most easily rupturing with the joint of wheel hub 1, so strengthening rib 3 has well improved impeller intensity.Blade 2 is curved-surface structure.Because impeller adopts polyacrylonitrile carbon fiber, make, total quality is compared traditional metal impeller and has been alleviated 60 percent, has saved driving force, thereby has saved the energy.
The present invention is not limited to above-described embodiment.All employings are equal to replaces the technological scheme forming, and all drops on the protection domain of requirement of the present invention.
Claims (3)
1. an energy-saving blade wheel, is characterized in that: comprise wheel hub and at least three blades, blade is arranged on described wheel hub periphery, and described impeller adopts polyacrylonitrile carbon fiber to make.
2. energy-saving blade wheel according to claim 1, is characterized in that: described blade and wheel hub joint are provided with strengthening rib.
3. energy-saving blade wheel according to claim 2, is characterized in that: described blade is curved-surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393450.1A CN104154031A (en) | 2014-08-12 | 2014-08-12 | Energy-saving impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393450.1A CN104154031A (en) | 2014-08-12 | 2014-08-12 | Energy-saving impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104154031A true CN104154031A (en) | 2014-11-19 |
Family
ID=51879622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410393450.1A Pending CN104154031A (en) | 2014-08-12 | 2014-08-12 | Energy-saving impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104154031A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201786741U (en) * | 2010-08-05 | 2011-04-06 | 东莞市瑞翔模具科技有限公司 | Fan blade of a cooling fan |
| CN202579302U (en) * | 2012-03-06 | 2012-12-05 | 双鸿科技股份有限公司 | Fan blade structure |
| CN103953567A (en) * | 2014-05-16 | 2014-07-30 | 佟宝义 | Carbon fiber fan blade for large and medium diesel engine radiator |
-
2014
- 2014-08-12 CN CN201410393450.1A patent/CN104154031A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201786741U (en) * | 2010-08-05 | 2011-04-06 | 东莞市瑞翔模具科技有限公司 | Fan blade of a cooling fan |
| CN202579302U (en) * | 2012-03-06 | 2012-12-05 | 双鸿科技股份有限公司 | Fan blade structure |
| CN103953567A (en) * | 2014-05-16 | 2014-07-30 | 佟宝义 | Carbon fiber fan blade for large and medium diesel engine radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |