CN204253223U - A kind of motor proportioner - Google Patents
A kind of motor proportioner Download PDFInfo
- Publication number
- CN204253223U CN204253223U CN201420708241.7U CN201420708241U CN204253223U CN 204253223 U CN204253223 U CN 204253223U CN 201420708241 U CN201420708241 U CN 201420708241U CN 204253223 U CN204253223 U CN 204253223U
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- China
- Prior art keywords
- motor
- conveying pipe
- nozzle
- vertical tube
- fuel
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Abstract
This patent discloses a kind of motor proportioner, comprise engine fuel conveying pipe, fueling ports and the feeding room being communicated with fueling ports, described feeding indoor are provided with floating drum, described floating drum is communicated with fueling ports, and be provided with needle-valve in fueling ports, there is oil nozzle the bottom of described floating drum by pipeline communication, vertical tube is communicated with above described oil nozzle, the top of described vertical tube is provided with opening, throttle valve and atomizer is provided with in described engine fuel conveying pipe, described throttle valve lower end is provided with ventilated port, one end of described atomizer is provided with nozzle, described nozzle is located at ventilated port place, the other end of described atomizer is by pipeline communication vertical tube, the object of this patent is that solving available engine does not arrange corresponding proportioner, and cause the problem of fuel significant wastage.
Description
Technical field
The utility model relates to motor car engine, is specifically related to a kind of motor proportioner.
Background technique
Motor (Engine) is a kind of the machine that can be converted into mechanical energy of other form, can comprising as internal-combustion engine (petrol engine etc.), external-combustion engine (Stirling engine, steamer etc.), motor etc.Be normally mechanical energy chemical energy as internal-combustion engine.Motor was both applicable to power generating apparatus, also can refer to the whole machine (as: petrol engine, aeroengine) comprising power plant.Motor is when normally working, fuel need be provided to it, air is coordinated to form flammable mixture, thus its power is provided, batching refers to that motor is when normally working, need a certain proportion of fuel oil of dispensing motor, the power fuel that gasoline and air etc. form, and existing motor, normally provide fuel directly to it, and fuel supply in motor burning time, because fuel supplies continually always, cause fuel abundant not in motor combustion, namely discharged by exhaust pipe, cause the significant wastage of fuel, therefore be necessary for a kind of proportioner of engine design.
Model utility content
The utility model is intended to provide a kind of motor proportioner, does not arrange corresponding proportioner, and cause the problem of fuel significant wastage to solve available engine.
A kind of motor proportioner in this programme, comprise engine fuel conveying pipe, fueling ports and the feeding room being communicated with fueling ports, described feeding indoor are provided with floating drum, described floating drum is communicated with fueling ports, and be provided with needle-valve in fueling ports, there is oil nozzle the bottom of described floating drum by pipeline communication, vertical tube is communicated with above described oil nozzle, the top of described vertical tube is provided with opening, throttle valve and atomizer is provided with in described engine fuel conveying pipe, described throttle valve lower end is provided with ventilated port, one end of described atomizer is provided with nozzle, described nozzle is located at ventilated port place, the other end of described atomizer is by pipeline communication vertical tube.
The principle of this programme is such: fuel enters along fueling ports and sends into indoor, when the engine is not in operation, fuel in vertical tube and atomizer and the fuel in floating drum are positioned on same level line, motor is started working, fuel is sent by nozzle from atomizer, and simultaneously, air enters along engine fuel conveying pipe, with fuel mix, form flammable mixture, when the fuel in vertical tube is when consuming gradually, by the opening at vertical tube top by air intake vertical tube, fully mix with the fuel in vertical tube, pass through atomizer again, be transported in engine fuel conveying pipe, make fuel can mix sufficient air, and Thorough combustion, nozzle is located at ventilated port place, this place is made to produce negative pressure, be convenient to the air mixing better and below engine fuel conveying pipe, the negative pressure produced produces resistance to the gas of engine fuel conveying pipe, slow down the mobility of its gas, fuel Thorough combustion in motor can be ensured, in addition, throttle valve can be used for regulating the delivery volume of the inflammable gas being transported to motor, use more convenient.
The utility model has the advantage of: this motor proportioner, in the process of fuel area density to motor, the air mixing of fuel better and below engine fuel conveying pipe can be made, slow down the mobility of gas in engine fuel conveying pipe, ensure fuel Thorough combustion in motor, do not cause the waste of fuel, save cost.
Further, the both sides of described ventilated port are provided with protruding block, and the distance between the protruding block of described both sides is less than the internal diameter of engine fuel conveying pipe, make this place to produce negative pressure, are convenient to the air mixing better and below engine fuel conveying pipe.
Further, described protruding block is fixed on the inwall of engine fuel conveying pipe, and it is simple, convenient to connect.
Further, described nozzle is located at the middle part of ventilated port, is conducive to the harmony of gas flow in engine fuel conveying pipe.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of motor proportioner of the utility model embodiment.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference character in Figure of description comprises: engine fuel conveying pipe 1, fueling ports 2, sends into room 3, floating drum 4, needle-valve 5, oil nozzle 6, vertical tube 7, opening 8, throttle valve 9, atomizer 10, protruding block 11, nozzle 12.
Embodiment is as shown in Figure 1: a kind of motor proportioner, comprise engine fuel conveying pipe 1, fueling ports 2 and the feeding room 3 being communicated with fueling ports 2, send in room 3 and be provided with floating drum 4, floating drum 4 is communicated with fueling ports 2, and be provided with needle-valve 5 in fueling ports 2, there is oil nozzle 6 bottom of floating drum 4 by pipeline communication, vertical tube 7 is communicated with above oil nozzle 6, the top of vertical tube 7 is provided with opening 8, throttle valve 9 and atomizer 10 is provided with in engine fuel conveying pipe 1, throttle valve 9 lower end is provided with ventilated port, the both sides of ventilated port are provided with protruding block 11, protruding block 11 is fixed on the inwall of engine fuel conveying pipe 1, distance between both sides protruding block 11 is less than the internal diameter of engine fuel conveying pipe 1, one end of atomizer 10 is provided with nozzle 12, nozzle 12 is located at the middle part of ventilated port, the other end of atomizer 10 is by pipeline communication vertical tube 7.
In the present embodiment, fuel enters along fueling ports 2 to be sent in room 3, when the engine is not in operation, fuel in vertical tube 7 and atomizer 10 and the fuel in floating drum 4 are positioned on same level line, motor is started working, fuel is sent by nozzle 12 from atomizer 10, and simultaneously, air enters along engine fuel conveying pipe 1, with fuel mix, form flammable mixture, when the fuel in vertical tube 7 is when consuming gradually, by the opening at vertical tube 7 top by air intake vertical tube 7, fully mix with the fuel in vertical tube 7, again by atomizer 10, be transported in engine fuel conveying pipe 1, make fuel can mix sufficient air, and Thorough combustion, nozzle 12 is located at ventilated port place, this place is made to produce negative pressure, be convenient to the air mixing better and below engine fuel conveying pipe 1, the negative pressure produced produces resistance to the gas of engine fuel conveying pipe 1, slow down the mobility of its gas, fuel Thorough combustion in motor can be ensured, in addition, throttle valve 9 can be used for regulating the delivery volume of the inflammable gas being transported to motor, use more convenient.
The both sides of ventilated port are provided with protruding block 11, distance between both sides protruding block 11 is less than the internal diameter of engine fuel conveying pipe 1, this place is made to produce negative pressure, be convenient to the air mixing better and below engine fuel conveying pipe 1, protruding block 11 is fixed on the inwall of engine fuel conveying pipe 1, it is simple, convenient to connect, and nozzle 12 is located at the middle part of ventilated port, is conducive to the harmony of gas flow in engine fuel conveying pipe 1.This motor proportioner, in the process of fuel area density to motor, the air mixing of fuel better and below engine fuel conveying pipe 1 can be made, slow down the mobility of gas in engine fuel conveying pipe 1, ensure fuel Thorough combustion in motor, do not cause the waste of fuel, save cost.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. a motor proportioner, it is characterized in that, comprise engine fuel conveying pipe, fueling ports and the feeding room being communicated with fueling ports, described feeding indoor are provided with floating drum, described floating drum is communicated with fueling ports, and be provided with needle-valve in fueling ports, there is oil nozzle the bottom of described floating drum by pipeline communication, vertical tube is communicated with above described oil nozzle, the top of described vertical tube is provided with opening, throttle valve and atomizer is provided with in described engine fuel conveying pipe, described throttle valve lower end is provided with ventilated port, one end of described atomizer is provided with nozzle, described nozzle is located at ventilated port place, the other end of described atomizer is by pipeline communication vertical tube.
2. a kind of motor proportioner according to claim 1, is characterized in that: the both sides of described ventilated port are provided with protruding block, and the distance between the protruding block of described both sides is less than the internal diameter of engine fuel conveying pipe.
3. a kind of motor proportioner according to claim 2, is characterized in that: described protruding block is fixed on the inwall of engine fuel conveying pipe.
4. a kind of motor proportioner according to claim 3, is characterized in that: described nozzle is located at the middle part of ventilated port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708241.7U CN204253223U (en) | 2014-11-22 | 2014-11-22 | A kind of motor proportioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708241.7U CN204253223U (en) | 2014-11-22 | 2014-11-22 | A kind of motor proportioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253223U true CN204253223U (en) | 2015-04-08 |
Family
ID=52957541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420708241.7U Expired - Fee Related CN204253223U (en) | 2014-11-22 | 2014-11-22 | A kind of motor proportioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405545A (en) * | 2014-11-22 | 2015-03-11 | 重庆市明皓光学仪器有限公司 | Engine distribution device |
-
2014
- 2014-11-22 CN CN201420708241.7U patent/CN204253223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405545A (en) * | 2014-11-22 | 2015-03-11 | 重庆市明皓光学仪器有限公司 | Engine distribution device |
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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: 20150408 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |