CN202900353U - Gas gate guide tube - Google Patents
Gas gate guide tube Download PDFInfo
- Publication number
- CN202900353U CN202900353U CN 201220584666 CN201220584666U CN202900353U CN 202900353 U CN202900353 U CN 202900353U CN 201220584666 CN201220584666 CN 201220584666 CN 201220584666 U CN201220584666 U CN 201220584666U CN 202900353 U CN202900353 U CN 202900353U
- Authority
- CN
- China
- Prior art keywords
- gas
- guide tube
- gate guide
- air outlet
- combustion gas
- 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 discloses a gas gate guide tube and relates to a gas engine component. The gas gate guide tube comprises a guide tube body, a gas inlet and gas outlets are arranged at the tail end of the guide tube body, an included angle between the gas inlet and each gas outlet is within the range of 70-100 degrees, and the aperture of each gas outlet is smaller than that of the gas inlet. The gas gate guide tube is simple in structure and reasonable in design, and since the aperture of each gas outlet is smaller than that of the gas inlet, high pressure and fast jetting can be obtained when gas enters a cylinder through the gas gate guide tube. By the gas gate guide tube, air and the gas is mixed inside the cylinder of a gas engine, blasting and loss of a large amount of inflammable gas are avoided, energy is saved, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of gas engine assembly, is specifically related to a kind of combustion gas door conduit.
Background technique
Gas engine has very important status in the heavy industry such as automobile making, steamer manufacturing, along with the price of diesel oil day by day increases, the mixed gas that present gas engine on the market mostly has been improved to by combustion air and combustion gas obtains power, but because existing combustion gas door conduit has narrow limitation in design, the cylinder that air and combustion gas can only be implemented in gas engine mixes outward, pass into again in the firing chamber after mixing, ignition, this mode produces easily blows out phenomenon, and the mixed gas burning is not thorough.
The model utility content
The model utility purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, a kind of combustion gas door conduit to be provided.
Technological scheme: a kind of combustion gas door conduit, comprise catheter body, the tail end of described catheter body is provided with suction port and air outlet.
As preferably, described suction port and air outlet are 70 degree-100 degree angles.
As preferably, described air outlet is circular air outlet, and number is 2.
As preferably, the bore of described air outlet is less than the bore of suction port.
Beneficial effect: a kind of combustion gas door conduit described in the utility model, simple in structure, reasonable in design, because the air outlet bore is less than the suction port bore, so that gas can obtain larger pressure and jet faster when entering in the cylinder by combustion gas door conduit, realized that by combustion gas door conduit described in the utility model air and combustion gas mix in the cylinder of gas engine, avoided blowing out the loss of phenomenon and a large amount of inflammable gass, save the energy, improved working efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model specific embodiment is described in detail.
Such as Fig. 1, shown in Figure 2, a kind of combustion gas door conduit, comprise catheter body 1, the tail end of catheter body 1 is provided with suction port 2 and air outlet 3, and suction port 2 and air outlet 3 are 70 degree-100 degree angles, air outlet 3 is circular air outlet, and number is 2, and the bore of air outlet 3 is less than the bore of suction port 2.
The above only is preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a combustion gas door conduit comprises catheter body (1), it is characterized in that: the tail end of described catheter body (1) is provided with suction port (2) and air outlet (3).
2. a kind of combustion gas door conduit according to claim 1 is characterized in that: described suction port (2) and air outlet (3) are 70 degree-100 degree angles.
3. a kind of combustion gas door conduit according to claim 1 is characterized in that: described air outlet (3) are circular air outlet, and number is 2.
4. a kind of combustion gas door conduit according to claim 1, it is characterized in that: the bore of described air outlet (3) is less than the bore of suction port (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584666 CN202900353U (en) | 2012-11-08 | 2012-11-08 | Gas gate guide tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584666 CN202900353U (en) | 2012-11-08 | 2012-11-08 | Gas gate guide tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900353U true CN202900353U (en) | 2013-04-24 |
Family
ID=48121034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220584666 Expired - Fee Related CN202900353U (en) | 2012-11-08 | 2012-11-08 | Gas gate guide tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961914A (en) * | 2022-07-29 | 2022-08-30 | 江苏新能动力科技股份有限公司 | Novel gas engine piston valve injection mechanism and gas engine thereof |
-
2012
- 2012-11-08 CN CN 201220584666 patent/CN202900353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961914A (en) * | 2022-07-29 | 2022-08-30 | 江苏新能动力科技股份有限公司 | Novel gas engine piston valve injection mechanism and gas engine thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |