CN210003397U - electric spraying type mist sprayer - Google Patents
electric spraying type mist sprayer Download PDFInfo
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- CN210003397U CN210003397U CN201920417578.5U CN201920417578U CN210003397U CN 210003397 U CN210003397 U CN 210003397U CN 201920417578 U CN201920417578 U CN 201920417578U CN 210003397 U CN210003397 U CN 210003397U
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- sensor
- engine
- oil
- temperature sensor
- control unit
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Abstract
The utility model provides an electronic fuel injection formula atomizing sprayer, including sprayer, solar terms assembly, solar terms position sensor, the control unit, ambient temperature sensor, the temperature sensor that admits air, oxygen sensor, speed sensor, engine, ignition coil, the angle of attack-free direct current point firearm, oil and gas separator and oil tank, admit air temperature sensor and connect in the air inlet department of solar terms assembly, oxygen sensor connects in the exhaust outlet department of engine, speed sensor connects in the output shaft position department of engine, the control unit with solar terms position sensor, ambient temperature sensor, the temperature sensor that admits air, oxygen sensor and speed sensor signal connection.
Description
Technical Field
The utility model relates to the technical field of engines, especially, relate to kinds of electricity spouts formula mist sprayer.
Background
After days, the operating frequency of the engine is about 60 times per second, and the mechanical device controls the proportion of oil and air, which can not be changed in the process of engine operation, but the mixing ratio of the engine under various working conditions is different, such as air inlet pressure, air inlet temperature and other factors can affect the mixing ratio.
SUMMERY OF THE UTILITY MODEL
Therefore, aims to provide electronic fuel injection type atomizing sprayer which can measure the working condition of the engine in real time, calculate the optimal fuel injection quantity and the optimal fuel injection time and supply fuel to the engine.
The utility model provides an electronic injection type mist sprayer, including sprayer, throttle assembly, throttle position sensor, the control unit, ambient temperature sensor, the temperature sensor that admits air, oxygen sensor, revolution speed sensor, engine, ignition coil, no angle of approach direct current point firearm, oil and gas separator and oil tank, the oil-out of oil tank passes through oil and gas separator and links to each other with the sprayer, the sprayer connects into in the throttle assembly, and with the air inlet of engine links to each other, no angle of approach direct current point firearm passes through the ignition coil and links to each other with the spark plug of engine, throttle position sensor connect on the throttle assembly, ambient temperature sensor connects in the outside of engine, the temperature sensor that admits air connects in the air inlet of throttle assembly, oxygen sensor connects in the exhaust outlet department of engine, revolution speed sensor connects in the output shaft position department of engine, the control unit with throttle position sensor, ambient temperature sensor, admit air temperature sensor, oxygen sensor and revolution speed sensor signal connection, the control unit with the ignition coil control unit with the sprayer.
The utility model provides a control unit can judge the behavior of engine according to the signal of each sensor that it received to control the length of the oil spout time of sprayer, in order to reach the not fuel purpose of supply equidimension under the different operating mode of engine. Meanwhile, the control unit also controls an ignition coil to control the ignition time.
, the control unit is also connected with an instrument indicating lamp.
, the control unit is also connected to a diagnostic.
, an exhaust outlet and an exhaust amplifier are connected to the exhaust port of the engine.
, a liquid level sensor is arranged in the oil tank and is in signal connection with the control unit.
, the throttle valve assembly further comprises an oil valve and a carbon tank, wherein an air inlet of the carbon tank is communicated with a pipeline of the throttle valve assembly, and an air outlet of the carbon tank is communicated with the oil tank through the oil valve.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of kinds of electric spraying mist sprayers according to the embodiment of the present invention.
In the drawings are labeled:
1 oil sprayer
2 throttle assembly
3 throttle position sensor
4 control unit
5 ambient temperature sensor
6 air inlet temperature sensor
7 oxygen sensor
8 rotating speed sensor
9 engines
10 spark plug
11 ignition coil
12 non-advancing angle DC igniter
13 oil-gas separator
14 instrument indicating lamp
15 diagnostic device
16 exhaust outlet
17 exhaust amplifying port
18 oil tank
19 liquid level sensor
20 oil valve
21 carbon pot
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The embodiment of the utility model provides a electronic injection atomizing sprayer, as shown in fig. 1, including sprayer 1, throttle assembly 2, throttle position sensor 3, control unit 4, ambient temperature sensor 5, temperature sensor 6 admits air, oxygen sensor 7, tachometric sensor 8, engine 9, ignition coil 10, no angle of approach direct current igniter 12, gas-oil separator 13 and oil tank 18, the oil-out of oil tank 18 passes through gas-oil separator 13 and links to each other with sprayer 1, sprayer 1 inserts in the throttle assembly 2, and links to each other with the air inlet of engine 9, no angle of approach direct current igniter 12 passes through ignition coil 10 and links to each other with spark plug 10 of engine 9, throttle position sensor 3 is connected on throttle assembly 2, ambient temperature sensor 5 is connected in the outside of engine 9, temperature sensor 6 admits air in the department of throttle assembly 2, oxygen sensor 7 is connected in the exhaust outlet of engine 9, tachometric sensor 8 is connected in the output shaft position of engine 9, temperature sensor 394 is connected with throttle 394 and temperature sensor 6 and ignition coil 3910 and ignition coil 6 and ignition coil 10 are connected with ambient temperature sensor and ignition control unit.
The utility model provides a control unit is ECU, it is the core part of whole set of electric spray formula atomizing sprayer, be responsible for the collection of each sensor information, the arrangement analysis, still be responsible for sending oil spout signal and ignition signal to sprayer and ignition coil, preferably, this ECU has pressure sensor, it can play the important role for controlling the air input and monitoring atmospheric pressure sensation altitude.
The utility model provides a control unit can judge the behavior of engine according to the signal of each sensor that it received to control the length of the oil spout time of sprayer, in order to reach the not fuel purpose of supply equidimension under the different operating mode of engine. Meanwhile, the control unit also controls an ignition coil to control the ignition time. Therefore, the utility model discloses can real-time measurement engine operating mode to calculate the best oil spout volume and oil spout opportunity, give the accurate fuel feeding of engine.
The utility model discloses aspects of embodiment, the control unit 4 still is connected with instrument indicator 14 for show the status data of engine on the driver's operation panel, the control unit 4 still is connected with diagnostic device 15 for when the engine trouble, many trouble reasons diagnose.
The utility model discloses aspects of embodiment, the gas vent of engine 9 is connected with exhaust outlet 16 and exhaust amplifier 17 for discharge exhaust gas be provided with level sensor 19 in the oil tank 18, level sensor 19 with the control unit 4 signal connection for liquid level situation in the real-time detection oil tank.
The utility model discloses aspects of embodiment still include fuel tap 20 and carbon tank 21, the air inlet of carbon tank 21 with the pipeline of solar term assembly 2 is linked together, the gas outlet of carbon tank 21 passes through fuel tap 20 with the oil tank is linked together, the carbon tank can be retrieved the oil gas that solar term assembly does not get into in the engine to the oil tank in, improves combustion efficiency, low carbon, environmental protection.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1, an electricity spouts formula mist sprayer, its characterized in that includes:
the system comprises a fuel injector, an air throttle assembly, an air throttle position sensor, a control unit, an ambient temperature sensor, an air inlet temperature sensor, an oxygen sensor, a rotating speed sensor, an engine, an ignition coil, a non-advance-angle direct current igniter, a gas-oil separator and a fuel tank;
the oil outlet of the oil tank is connected with the oil injector through the oil-gas separator, the oil injector is connected into the throttle assembly and is connected with the air inlet of the engine, and the non-advance-angle direct-current igniter is connected with a spark plug of the engine through the ignition coil;
the throttle position sensor is connected to the throttle assembly, the ambient temperature sensor is connected to the outside of the engine, the intake temperature sensor is connected to the intake of the throttle assembly, the oxygen sensor is connected to the exhaust of the engine, and the rotation speed sensor is connected to the output shaft of the engine;
the control unit is in signal connection with the throttle position sensor, the ambient temperature sensor, the intake air temperature sensor, the oxygen sensor and the rotating speed sensor, and the control unit is in control connection with the fuel injector and the ignition coil.
2. An electric spray mist sprayer according to claim 1, wherein the control unit is further connected with an instrument indicator light.
3. An electric spray atomizing sprayer as claimed in claim 1, wherein said control unit is further connected to a diagnostic device.
4. An electrospray atomizing sprayer according to claim 1, wherein said engine exhaust port is connected to an exhaust outlet and an exhaust amplifier.
5. An electric spray atomizing sprayer as claimed in claim 1, wherein a liquid level sensor is disposed in said tank and is in signal connection with said control unit.
6. The electric spray mist sprayer of any one of claims 1-5 and , further comprising an oil valve and a canister, wherein an air inlet of the canister is in communication with the conduit of the throttle assembly and an air outlet of the canister is in communication with the oil tank through the oil valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920417578.5U CN210003397U (en) | 2019-03-29 | 2019-03-29 | electric spraying type mist sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920417578.5U CN210003397U (en) | 2019-03-29 | 2019-03-29 | electric spraying type mist sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210003397U true CN210003397U (en) | 2020-01-31 |
Family
ID=69302497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920417578.5U Expired - Fee Related CN210003397U (en) | 2019-03-29 | 2019-03-29 | electric spraying type mist sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210003397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882304A (en) * | 2019-03-29 | 2019-06-14 | 辽宁丰禾伟业科技有限公司 | A kind of electric spray type atomizing sprayer |
-
2019
- 2019-03-29 CN CN201920417578.5U patent/CN210003397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882304A (en) * | 2019-03-29 | 2019-06-14 | 辽宁丰禾伟业科技有限公司 | A kind of electric spray type atomizing sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200131 Termination date: 20210329 |
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| CF01 | Termination of patent right due to non-payment of annual fee |