CN201285065Y - High-pressure cooling wind flux pressure enhancer of micro-oil ignition system - Google Patents
High-pressure cooling wind flux pressure enhancer of micro-oil ignition system Download PDFInfo
- Publication number
- CN201285065Y CN201285065Y CNU2008201345112U CN200820134511U CN201285065Y CN 201285065 Y CN201285065 Y CN 201285065Y CN U2008201345112 U CNU2008201345112 U CN U2008201345112U CN 200820134511 U CN200820134511 U CN 200820134511U CN 201285065 Y CN201285065 Y CN 201285065Y
- Authority
- CN
- China
- Prior art keywords
- ignition system
- oil ignition
- micro
- pressure
- cooling air
- 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 - Lifetime
Links
Images
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
The utility model discloses a flow rate pressure enhancer of high-pressure cooling air for a micro-oil ignition system, comprising a tube body (1), the interior of the tube body is a center cavity (1.1), the middle part is provided with an annular cavity (2), the outer side is communicated with a compressed air suction hole (3), and the inner side is communicated with the center cavity by an annular clearance (4). The utility model is suitable for supplying cooling air to the micro-oil ignition system and has simple, novel and practical structure, stable and safe running and good effect.
Description
Technical field
The utility model belongs to the servicing unit of a kind of tiny-oil ignition system, specifically is a kind of flow pressure booster that is used for the required high pressure cooling air of tiny-oil ignition system.
Background technology
Fire inspection cooling air system is the important component part that guarantees the work of flame-detecting probe long-term safety, and provide burning required amount of oxygen, high pressure is cooled off wind flow pressure to be strengthened, flow strengthens, and improves the performance of cooling air system, and is very important to the security and the reliability of flame detecting probe, therefore, need to propose architecture advances, efficient is higher, the intensifier of the cooling air flow pressure of better effects if.
The utility model content
The purpose of this utility model is in order to solve the problems of the technologies described above, to propose a kind of tiny-oil ignition system high pressure cooling air flow pressure booster.This booster, novel structure, effective, stable and safe in operation.
The purpose of this utility model is achieved through the following technical solutions: tiny-oil ignition system high pressure cooling air flow pressure booster, be provided with body, in the body is center cavity, middle part at body is provided with annular chamber, this annular chamber outside is entered the hole with compressed air and is communicated with, and its inboard is communicated with center cavity by the annulus.
During the utility model operation, compressed air enters the hole by compressed air and enters annular chamber, this compressed air is located throttling in the annulus, the thin air layer of consequent high speed passes through center cavity, high velocity air flows through the generation that causes area of low pressure in the center cavity in the process of sidewall, thereby a large amount of air pour in around attracting, and the cooling air of these suctions makes it to expand and quickens, by center cavity, final outlet tolerance and import tolerance ratio can improve greatly with compressed and supplied wind.The utlity model has following advantage:
1. pure frame for movement, non-electrical equipment only depends on compressed air-driven, and is safe in utilization, can use under hazardous environment;
2. inner no any wear-out part reaches more than 10 years service life;
3. simple and compact for structure, volume is little, and is in light weight, is convenient to install, non-maintaining.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described: embodiment: referring to accompanying drawing, tiny-oil ignition system high pressure cooling air flow pressure booster, be provided with body 1, in the body is center cavity 1.1, be provided with annular chamber 2 at the middle part of body, this annular chamber outside is entered hole 3 with compressed air and is communicated with, and its inboard annulus 4 of passing through is communicated with center cavity.
Present embodiment is very good through trial effect.
Claims (1)
1, a kind of tiny-oil ignition system high pressure cooling air flow pressure booster, be provided with body (1), it is characterized by: be center cavity (1.1) in the body, be provided with annular chamber (2) at the middle part of body, this annular chamber outside is entered hole (3) with compressed air and is communicated with, and its inboard annulus (4) of passing through is communicated with center cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201345112U CN201285065Y (en) | 2008-09-02 | 2008-09-02 | High-pressure cooling wind flux pressure enhancer of micro-oil ignition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201345112U CN201285065Y (en) | 2008-09-02 | 2008-09-02 | High-pressure cooling wind flux pressure enhancer of micro-oil ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201285065Y true CN201285065Y (en) | 2009-08-05 |
Family
ID=40950051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201345112U Expired - Lifetime CN201285065Y (en) | 2008-09-02 | 2008-09-02 | High-pressure cooling wind flux pressure enhancer of micro-oil ignition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201285065Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008591A (en) * | 2013-01-07 | 2013-04-03 | 陈寅明 | Continuous casting cutting torch ignitor |
| CN107917437A (en) * | 2016-10-09 | 2018-04-17 | 上海漕泾热电有限责任公司 | The cooling device of flame-detecting probe |
-
2008
- 2008-09-02 CN CNU2008201345112U patent/CN201285065Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008591A (en) * | 2013-01-07 | 2013-04-03 | 陈寅明 | Continuous casting cutting torch ignitor |
| CN103008591B (en) * | 2013-01-07 | 2015-03-11 | 陈寅明 | Continuous casting cutting torch ignitor |
| CN107917437A (en) * | 2016-10-09 | 2018-04-17 | 上海漕泾热电有限责任公司 | The cooling device of flame-detecting probe |
| CN107917437B (en) * | 2016-10-09 | 2024-04-09 | 上海漕泾热电有限责任公司 | Cooling device of flame detection probe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201285065Y (en) | High-pressure cooling wind flux pressure enhancer of micro-oil ignition system | |
| CN202300798U (en) | Center air compensating valve of main shaft of large water turbine | |
| CN203534873U (en) | Gas sampling device | |
| CN201665210U (en) | Charging structure of DK locomotive brake emergency valve and emergency room | |
| CN201183231Y (en) | Magnetic flow nipple socket wrench | |
| CN203307441U (en) | Ejector | |
| CN201123018Y (en) | Mobile phone with oxygen generating function | |
| CN104624040B (en) | Embedded real-time controlled acid mist purifying device | |
| CN2903134Y (en) | Electric heating roller assembly of pattern brushing machine | |
| CN206869425U (en) | Self-action internal screw device for screwing up is used in a kind of compressor station assembling | |
| CN203694867U (en) | Molecular sieve adsorption tower for oxygen generator | |
| CN203309912U (en) | Waste liquid disposal system | |
| CN207225339U (en) | A kind of electric vehicle brake hydraulic pump | |
| CN201912672U (en) | Spraying barrel device for smoke exhauster truck | |
| CN107701777A (en) | A kind of self power generation water saving prior-warning device | |
| CN206520606U (en) | A kind of harbour machinery brakes trailer control valve | |
| CN207080377U (en) | A kind of booster pump intelligence control system | |
| CN201269191Y (en) | Quantitative gear pump | |
| CN206429357U (en) | A kind of implosive displacement pump | |
| CN211920901U (en) | Solar water purification equipment | |
| CN202654572U (en) | Vibration prevention startup device of wind generating set and bus fire-extinguishing apparatus | |
| CN204490500U (en) | Direct current oxygen or nitrogen system | |
| CN212449660U (en) | Suction nozzle capable of realizing large adsorption force | |
| CN202520980U (en) | Novel change-over switch of throwing device | |
| CN202952966U (en) | Auxiliary braking device for mobile police service room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090805 |
|
| CX01 | Expiry of patent term |