CN106401802A - Mixer with cross-shaped core - Google Patents
Mixer with cross-shaped core Download PDFInfo
- Publication number
- CN106401802A CN106401802A CN201510493032.4A CN201510493032A CN106401802A CN 106401802 A CN106401802 A CN 106401802A CN 201510493032 A CN201510493032 A CN 201510493032A CN 106401802 A CN106401802 A CN 106401802A
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- CN
- China
- Prior art keywords
- mixer
- cross
- core
- blender
- cross core
- 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
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Abstract
The invention relates to a mixer with a cross-shaped core. The mixer comprises a mixer body, a fuel gas connector connected to the top end of the mixer body in a sealed mode and a mixer core installed inside the mixer body; the mixer body and the mixer core form a mixer cavity, an air inlet is formed in one side of the mixer body, a gas outlet is formed in the other side of the mixer body, the mixer core is the cross-shaped core, and the cross-shaped core is provided with a plurality of small holes used for diffusing fuel gas; and the fuel gas enters the mixer cavity from the fuel gas connector, the cross-shaped core diffuses the fuel gas, the fuel gas is mixed with air entering the mixer cavity from the air inlet, and then mixed gas is output through the gas outlet. Compared with the prior art, the mixer has the advantages that the mixing uniformity is high, the structure is simple and reliable, and use is convenient.
Description
Technical field
The present invention relates to a kind of blender, especially relate to a kind of blender with cross core.
Background technology
Blender in gas engine, is that natural gas and air are thoroughly mixed to form combustion mixture supply engine.At present, all there is combustion gas and air undercompounding in many blenders, leads to pinking, therefore blender it has to be ensured that combustion gas and air mixing homogeneity.
Content of the invention
The purpose of the present invention is exactly the blender with cross core providing a kind of raising combustion gas and air mixing homogeneity to overcome the above-mentioned prior art defect existing.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of blender with cross core, including mixing body and the mixing gas joint that is connected of body end sealing and be arranged on the mixer core in blender body；Described mixing body and mixer core form blender cavity, described mixing body side is provided with air inlet and opposite side is provided with gas outlet, it is characterized in that, described mixer core is cross core, and this cross core is provided with some apertures for dissipating combustion gas；
Combustion gas enters in mixer chamber body from gas joint, and cross core dissipates combustion gas, and and after the air that air inlet enters is mixed, the gas that completed by gas outlet output mixing.
Described mixer core is provided with the retainer ring for being connected described cross core with mixing body.
Described cross core is connected using interference with mixing body.
Described gas joint is passed through O-ring and pad and is connected with mixing body.
Described gas joint adopts thread connecting mode with mixing body.
The mixing body that described mixing body is made for aluminum alloy materials.
The cross core that described cross core is made for aluminum alloy materials.
The gas joint that described gas joint is made for copper product.
Described combustion gas and air inlet pressure are 0～0.6Mpa, and normal work is in 0～0.3MPa.
Compared with prior art, the invention has the advantages that：
(1) mixer core is using setting foraminate cross core so that combustion gas and air mixing homogeneity improve；
(2), all using aluminum alloy materials, gas joint adopts full copper sleeve, and anticorrosion effect is good, light weight, life-span length, structure are simple, range is extensive for mixing body and cross core；
(3) realized using O-ring and pad hermetically sealed, sealing safe and reliable；
(4) if blender inefficacy quick release, maintenance is convenient.
Brief description
Fig. 1 is the blender front view with cross core for the present invention；
Fig. 2 is the blender side view cutaway drawing with cross core for the present invention.
In figure, 1 is gas joint, and 2 is O-ring, and 3 is mixing body, and 4 is cross core, and 5 is aperture.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
As shown in Figure 1 and Figure 2, a kind of blender with cross core includes mixing body 3 and the mixing gas joint 1 that is connected of body 3 end sealing and is arranged on the mixer core mixing in body 3；Described mixing body 3 and mixer core form blender cavity, described mixing body 3 side is provided with air inlet and opposite side is provided with gas outlet, it is characterized in that, described mixer core is cross core 4, and this cross core 4 is provided with some apertures 5 for dissipating combustion gas；Described mixer core is provided with the retainer ring for being connected described cross core 4 with mixing body 3, and cross core 4 is connected using interference with mixing body 3 simultaneously；Described gas joint 1 is passed through O-ring 2 and pad and is connected using thread connecting mode with mixing body 3.The mixing body 3 that in this invention, mixing body 3 is made for aluminum alloy materials, the cross core 4 that cross core 4 is made for aluminum alloy materials, the gas joint 1 that gas joint 1 is made for copper product.In this invention, combustion gas and air inlet pressure are 0～0.6Mpa, and normal work is in 0～0.3MPa.
Combustion gas enters in mixer chamber body from gas joint 1, combustion gas is dissipated by the aperture 5 on cross core 4, air is entered by blender left side air inlet, and blender makes combustion gas and air uniformly mix, and then passes through the output of blender right side gas outlet and mixes the gas completing and enter electromotor.
Claims (9)
1. a kind of blender with cross core, the combustion gas being connected with mixing body end sealing including mixing body
Joint and be arranged on the mixer core in blender body；Described mixing body and mixer core form mixer chamber
Body, described mixing body side is provided with air inlet and opposite side is provided with gas outlet it is characterised in that institute
The mixer core stated is cross core, and this cross core is provided with some apertures for dissipating combustion gas；
Combustion gas enters in mixer chamber body from gas joint, and cross core dissipates combustion gas, and and enters from air inlet
Air mixed after, by the gas outlet output gas that completes of mixing.
2. a kind of blender with cross core according to claim 1 is it is characterised in that described mixing
Device core is provided with the retainer ring for being connected described cross core with mixing body.
3. a kind of blender with cross core according to claim 1 is it is characterised in that described cross
Core is connected using interference with mixing body.
4. a kind of blender with cross core according to claim 1 is it is characterised in that described combustion gas
Joint is passed through O-ring and pad and is connected with mixing body.
5. a kind of blender with cross core according to claim 4 is it is characterised in that described combustion gas
Joint adopts thread connecting mode with mixing body.
6. a kind of blender with cross core according to claim 1 is it is characterised in that described mixing
The mixing body that body is made for aluminum alloy materials.
7. a kind of blender with cross core according to claim 1 is it is characterised in that described cross
The cross core that core is made for aluminum alloy materials.
8. a kind of blender with cross core according to claim 1 is it is characterised in that described combustion gas
The gas joint that joint is made for copper product.
9. a kind of blender with cross core according to claim 1 is it is characterised in that described combustion gas
It is 0～0.6Mpa with air inlet pressure, normal work is in 0～0.3MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510493032.4A CN106401802A (en) | 2015-08-12 | 2015-08-12 | Mixer with cross-shaped core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510493032.4A CN106401802A (en) | 2015-08-12 | 2015-08-12 | Mixer with cross-shaped core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106401802A true CN106401802A (en) | 2017-02-15 |
Family
ID=58007997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510493032.4A Pending CN106401802A (en) | 2015-08-12 | 2015-08-12 | Mixer with cross-shaped core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106401802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322766A (en) * | 2017-07-31 | 2019-02-12 | 上海海能汽车电子有限公司 | A kind of natural gas engine gas and EGR mixer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370918A (en) * | 2002-03-21 | 2002-09-25 | 贵州红华科技开发有限公司 | Fuel gas mixing method for engine |
| CN201568162U (en) * | 2009-11-07 | 2010-09-01 | 潍坊潍柴培新气体发动机有限公司 | Flow-disturbing mixer |
| CN202125374U (en) * | 2011-05-25 | 2012-01-25 | 广西玉柴机器股份有限公司 | Engine mixer |
| CN202165182U (en) * | 2011-06-30 | 2012-03-14 | 天津雷沃动力股份有限公司 | Natural gas mixer of supercharged natural gas engine |
| US20140326221A1 (en) * | 2011-11-14 | 2014-11-06 | Mtu Friedrichshafen Gmbh | Gas mixer and gas mixing system |
| CN104405539A (en) * | 2014-10-23 | 2015-03-11 | 成都耐尔特科技有限公司 | Mixer |
| CN204941723U (en) * | 2015-08-12 | 2016-01-06 | 上海海能汽车电子有限公司 | With the mixer of cross core |
-
2015
- 2015-08-12 CN CN201510493032.4A patent/CN106401802A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370918A (en) * | 2002-03-21 | 2002-09-25 | 贵州红华科技开发有限公司 | Fuel gas mixing method for engine |
| CN201568162U (en) * | 2009-11-07 | 2010-09-01 | 潍坊潍柴培新气体发动机有限公司 | Flow-disturbing mixer |
| CN202125374U (en) * | 2011-05-25 | 2012-01-25 | 广西玉柴机器股份有限公司 | Engine mixer |
| CN202165182U (en) * | 2011-06-30 | 2012-03-14 | 天津雷沃动力股份有限公司 | Natural gas mixer of supercharged natural gas engine |
| US20140326221A1 (en) * | 2011-11-14 | 2014-11-06 | Mtu Friedrichshafen Gmbh | Gas mixer and gas mixing system |
| CN104405539A (en) * | 2014-10-23 | 2015-03-11 | 成都耐尔特科技有限公司 | Mixer |
| CN204941723U (en) * | 2015-08-12 | 2016-01-06 | 上海海能汽车电子有限公司 | With the mixer of cross core |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322766A (en) * | 2017-07-31 | 2019-02-12 | 上海海能汽车电子有限公司 | A kind of natural gas engine gas and EGR mixer |
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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 |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |