CN209278038U - A kind of drawing-in type emission reduction loading device for petrol engine - Google Patents
A kind of drawing-in type emission reduction loading device for petrol engine Download PDFInfo
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- CN209278038U CN209278038U CN201822173140.5U CN201822173140U CN209278038U CN 209278038 U CN209278038 U CN 209278038U CN 201822173140 U CN201822173140 U CN 201822173140U CN 209278038 U CN209278038 U CN 209278038U
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- observation tube
- air inlet
- emission reduction
- loading device
- storage tank
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Abstract
A kind of drawing-in type emission reduction loading device for petrol engine, it include: oil storage tank, oiling bolt, pouring orifice, wick rope, oil outlet, Fixed latches, observation tube, crossover sub, flowline and triple valve, it is mounted in automobile engine compartment, Valve EGR outlet end and inlet manifold are connected using triple valve, cooperate the air inlet adjustment valve stabilization on oiling bolt using the wick rope siphonic effect in observation tube, will efficiently be mixed with air in the combustion adjuvant sucking motor intake manifold in oil storage tank, to improve the efficiency of combustion of engine fuel.
Description
Technical field
The present invention relates to auto parts field, specially a kind of drawing-in type emission reduction loading device for petrol engine.
Background technique
The usual thermal efficiency of automobile core petrol engine of mainstream is only 30% or so currently on the market, and the efficiency of burning is
35% or so, it means that the oil spout through fuel injection nozzle forms oily gaseous mixture in cylinder diameter with the air imported by inlet manifold and lights
Still having major part to convert afterwards, invalid thermal energy distributes and not sufficiently combusted fuel generates exhaust gas and the nuisances such as carbon monoxide
Matter is discharged into atmosphere from exhaust pipe.
It is well known that exhaust emissions excess is to cause the principal element of city haze at present, with the manufacture of current engine
Technology, it is difficult to efficiency of combustion is further improved from engine structure, then how to reduce exhaust emissions as current public institute
The important topic of care is carried out adding ethanol petrol reduction exhaust emissions in the oil at this stage or assists gasoline using combustion adjuvant
Engine combustion more sufficiently reduces tail gas harmful substance contents, but the emission reduction effect for adding ethanol petrol is not too much ideal, highest
It is able to achieve 30% or so emission reduction effect；Then need to add the carrying equipment of combustion adjuvant using combustion adjuvant auxiliary, adding equipment then has
The circuit or structure distribution of engine engine, and the equipment one to realize long-acting stable offer combustion adjuvant may be needed to change
As need biggish volume and complicated structure.
Therefore, efficiency of combustion how stable using simple equipment, effectively increasing engine fuel, reduces tail gas
Harmful substance contents are current automobile and the important brainstorm subject of energy conservation and environmental protection industry.
Summary of the invention
The object of the present invention is to provide a kind of emission reduction loading device for petrol engine, can stablize, efficiently to
Engine provides combustion adjuvant.
In order to achieve the above objectives, technical scheme is as follows:
A kind of drawing-in type emission reduction loading device for petrol engine, comprising: oil storage tank, oiling bolt, pouring orifice, lamp
The top of core rope, oil outlet, Fixed latches, observation tube, crossover sub, flowline and triple valve, the oil storage tank is equipped with oiling
Mouth and oil outlet, pouring orifice inner wall have screw thread, oiling bolt and pouring orifice thread connection, and the wick rope is inserted into from oil outlet and stores up
Oil tank to bottom, the other end of wick rope is inserted into observation tube, and observation tube is fixedly connected with oil outlet, and the other end of observation tube is logical
It crosses crossover sub to connect with flowline, the flowline other end is connect with triple valve, and Fixed latches penetrate observation tube and wick rope is solid
It is fixed.
The oiling bolt with lower component by being formed: air inlet adjustment valve, lock-screw, leak-proof gasket and air inlet, air inlet
It is fixedly connected at the top of regulating valve and lock-screw, the inlet end of air inlet adjustment valve is equipped with filter core, and air inlet from top to bottom runs through
Lock-screw center, air inlet are docked with the outlet side of air inlet adjustment valve, and the valve port of air inlet adjustment valve is communicated with the atmosphere, leakage proof gasket
Snare is in lock-screw bottom.
The observation tube is made of tempered glass, and observation tube is arc-shaped.
The observation tube is made of transparent plastic, and observation tube is arc-shaped.
Working principle:
The triple valve of drawing-in type emission reduction loading device of the present invention for petrol engine is mounted on the carbon of vehicle
Tank electromagnetic valve outlet end is separately connected former pipeline between air-distributor vacuum tube inlet end, and the other end is connect with flowline, when
After engine start operating, using the negative-pressure sucking generated in inlet manifold, pass through the siphonic effect of wick rope (or capillary
Effect) combustion adjuvant in oil storage tank realized that its concentration shifts (or gradient transfer), while utilizing the air inlet on lock-screw
Valve regulation air inflow size is adjusted, pressure difference is formed with the negative pressure of bottom in observation tube, to keep the combustion adjuvant in oil storage tank suitable
Wick rope be inhaled into the pressure transfer that combustion adjuvant is realized in observation tube, will under the negative-pressure sucking effect that inlet manifold generates
The combustion adjuvant that aerosol state is formed after wick rope siphon is sent into inlet manifold by observation tube and flowline to be mixed with air
It closes, sucks mixed gas when each cylinder of engine, enable mixed oil and gas burning in cylinder more abundant, to reach energy conservation
The purpose of emission reduction, when the combustion adjuvant in oil storage tank exhausts, user can be injected by unscrewing oiling bolt from pouring orifice combustion-supporting
Again oiling bolt is screwed after agent.
The effect of each main component:
Oil storage tank is equipped with pouring orifice and oil outlet and is easily installed since structure is simple for storing the device of combustion adjuvant
In automobile engine compartment.
Oiling bolt, the oiling bolt has air inlet adjustment valve, air inlet and filter core, so adjusting negative pressure can be played
While effect, inlet end filter core can cross the impurity in air filtering, and oiling bolt is connect with the pouring orifice on oil storage tank, screw out
Can oiling, screwing can prevent combustion adjuvant from revealing or contaminated, simplify oiling process.
Wick rope realizes the concentration of combustion adjuvant in oil storage tank using the siphonic effect (or capillary effect) of wick rope
Transfer, can continue, the combustion adjuvant in oil storage tank is steadily entered observation tube along wick rope band.
Fixed latches prevent wick rope from acting on observation due to negative pressure for fixing the position of wick rope and observation tube
Pipe internal shift can not be pumped to the combustion adjuvant of bottom, influence the emission reduction effect of equipment.
Observation tube is made of tempered glass or transparent plastic, is had good oil-resisting and heat-resisting, is facilitated user's observation lamp
The service condition of core rope and the smoking conditions of combustion adjuvant.
Crossover sub, for connecting observation tube and flowline, flowline majority is made of rubber, can using crossover sub
So that equipment adapts to the rubber flowline of each size.
Triple valve, for connecting the canister of the drawing-in type emission reduction loading device for petrol engine and script automobile
Combustion adjuvant is sent using the negative pressure that inlet manifold generates to the pipeline between air-distributor vacuum tube inlet end at electromagnetic valve outlet end
Enter in engine.
The advantages of the application:
1, the configuration of the present invention is simple, small in size, is easily installed and repairs, and does not need substantially to change that engine is associated therewith to be set
Standby modular construction and circuit layout.
, the present invention using wick rope with air inlet adjustment valve oiling bolt cooperate, utilize the siphonic effect of wick rope
Pressure difference effect with air inlet adjustment valve, which is realized to stablize to petrol engine, provides the effect of combustion adjuvant, avoids due to suction deficiency
Or the problems such as blocking, leads to not provide combustion adjuvant in time to petrol engine and cannot achieve the effect of emission reduction.
, the present invention installed Fixed latches additional between wick rope and observation tube, can ensure that wick rope will not be made due to negative pressure
Equipment is influenced with displacement to use, and can be easily removed again when needing replacing wick rope.
, the present invention be made of tempered glass or transparent plastic, have good heat-resisting oil resistance, user can pass through sight
Pipe observation oil suction situation and wick rope service condition are examined, the arc-shaped purpose with certain radian of observation tube is to cooperate wick
The siphon effect of rope, and can prevent combustion adjuvant from flowing back.
, emission reduction effect of the invention it is significant, the present invention continually can be provided steadily to petrol engine for a long time
Combustion adjuvant, therefore emission reduction effect reduces by 70% than effluent standard limit value, improves environment-friendly quality, while oil consumption reduces by 10~30%.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the drawing-in type emission reduction loading device for petrol engine；
Fig. 2 is the structural schematic diagram of the oiling bolt；
It is as follows that meaning is respectively identified in figure:
1- oil storage tank；2- oiling bolt；3- pouring orifice；4- wick rope；5- oil outlet；6- Fixed latches；7- observation tube；8-
Crossover sub；9- flowline；10- triple valve；11- air inlet adjustment valve；12- lock-screw；13- leak-proof gasket；14- air inlet；
15- filter core.
Specific embodiment
Embodiment 1
A kind of drawing-in type emission reduction loading device for petrol engine, comprising: oil storage tank 1, oiling bolt 2, pouring orifice
3, wick rope 4, oil outlet 5, Fixed latches 6, observation tube 7, crossover sub 8, flowline 9 and triple valve 10, the oil storage tank 1
Top is equipped with pouring orifice 3 and oil outlet 5, and 3 inner wall of pouring orifice has screw thread, oiling bolt 2 and 3 thread connection of pouring orifice, the lamp
Core rope 4 is inserted into oil storage tank 1 to bottom from oil outlet 5, and the other end of wick rope 4 is inserted into observation tube 7, observation tube 7 and oil outlet 5
It is fixedly connected, the other end of observation tube 7 is connect by crossover sub 8 with flowline 9, and 9 other end of flowline and triple valve 10 connect
It connects.
The oiling bolt 2 with lower component by being formed: air inlet adjustment valve 11, lock-screw 12, leak-proof gasket 13 and air inlet
Hole 14, air inlet adjustment valve 11 are fixedly connected with the top of lock-screw 12, and the inlet end of air inlet adjustment valve 11 is equipped with filter core 15, into
Stomata 14 from top to bottom runs through 12 center of lock-screw, and air inlet 14 is docked with the outlet side of air inlet adjustment valve 11, leak-proof gasket
13 sets in 12 bottom of lock-screw.
The observation tube 7 is made of tempered glass, and observation tube 7 is arc-shaped.
The combustion adjuvant selects 250 DEG C of burning point > of material, guarantees stability and safety.
Embodiment 2
A kind of drawing-in type emission reduction loading device for petrol engine, comprising: oil storage tank 1, oiling bolt 2, pouring orifice
3, wick rope 4, oil outlet 5, Fixed latches 6, observation tube 7, crossover sub 8, flowline 9 and triple valve 10, the oil storage tank 1
Top is equipped with pouring orifice 3 and oil outlet 5, and 3 inner wall of pouring orifice has screw thread, oiling bolt 2 and 3 thread connection of pouring orifice, the lamp
Core rope 4 is inserted into oil storage tank 1 to bottom from oil outlet 5, and the other end of wick rope 4 is inserted into observation tube 7, observation tube 7 and oil outlet 5
It is fixedly connected, the other end of observation tube 7 is connect by crossover sub 8 with flowline 9, and 9 other end of flowline and triple valve 10 connect
It connects.
The oiling bolt 2 with lower component by being formed: air inlet adjustment valve 11, lock-screw 12, leak-proof gasket 13 and air inlet
Hole 14, air inlet adjustment valve 11 are fixedly connected with the top of lock-screw 12, and the inlet end of air inlet adjustment valve 11 is equipped with filter core 15, into
Stomata 14 from top to bottom runs through 12 center of lock-screw, and air inlet 14 is docked with the outlet side of air inlet adjustment valve 11, leak-proof gasket
13 sets in 12 bottom of lock-screw.
The observation tube 7 is made of transparent plastic, and observation tube 7 is arc-shaped.
The combustion adjuvant selects 250 DEG C of burning point > of material, guarantees stability and safety.
Application Example
Applicant tests the application on more private cars, obtain the result is as follows:
As seen from the above table, after the drawing-in type emission reduction loading device described herein for automobile engine being installed, test
The fuel consumption per hundred kilometers of vehicle has significant decrease, and oxynitrides, hydrocarbon and the CO content of exhaust emissions have greatly
Width reduces.
Claims (4)
1. a kind of drawing-in type emission reduction loading device for petrol engine characterized by comprising oil storage tank (1), oiling spiral shell
Bolt (2), pouring orifice (3), wick rope (4), oil outlet (5), Fixed latches (6), observation tube (7), crossover sub (8), flowline
(9) and triple valve (10), the top of the oil storage tank (1) are equipped with pouring orifice (3) and oil outlet (5), and pouring orifice (3) inner wall has spiral shell
Line, oiling bolt (2) and pouring orifice (3) thread connection, the wick rope (4) is from oil outlet (5) insertion oil storage tank (1) bottom of to
The other end in portion, wick rope (4) is inserted into observation tube (7), and observation tube (7) is fixedly connected with oil outlet (5), observation tube (7)
The other end is connect by crossover sub (8) with flowline (9), and flowline (9) other end is connect with triple valve (10).
2. the drawing-in type emission reduction loading device of petrol engine according to claim 1, which is characterized in that the oiling spiral shell
Bolt (2) with lower component by being formed: air inlet adjustment valve (11), lock-screw (12), leak-proof gasket (13) and air inlet (14), air inlet
It being fixedly connected at the top of regulating valve (11) and lock-screw (12), the inlet end of air inlet adjustment valve (11) is equipped with filter core (15), into
Stomata (14) from top to bottom runs through lock-screw (12) center, and air inlet (14) is docked with the outlet side of air inlet adjustment valve (11),
Leak-proof gasket (13) is covered in lock-screw (12) bottom.
3. the drawing-in type emission reduction loading device of petrol engine according to claim 1, it is characterised in that: the observation tube
(7) it is made of tempered glass, observation tube (7) is arc-shaped.
4. the drawing-in type emission reduction loading device of petrol engine according to claim 1, it is characterised in that: the observation tube
(7) it is made of transparent plastic, observation tube (7) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173140.5U CN209278038U (en) | 2018-12-24 | 2018-12-24 | A kind of drawing-in type emission reduction loading device for petrol engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173140.5U CN209278038U (en) | 2018-12-24 | 2018-12-24 | A kind of drawing-in type emission reduction loading device for petrol engine |
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| Publication Number | Publication Date |
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| CN209278038U true CN209278038U (en) | 2019-08-20 |
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| CN201822173140.5U Active CN209278038U (en) | 2018-12-24 | 2018-12-24 | A kind of drawing-in type emission reduction loading device for petrol engine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404184A (en) * | 2018-12-24 | 2019-03-01 | 周伟传 | A kind of drawing-in type emission reduction loading device for petrol engine |
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2018
- 2018-12-24 CN CN201822173140.5U patent/CN209278038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404184A (en) * | 2018-12-24 | 2019-03-01 | 周伟传 | A kind of drawing-in type emission reduction loading device for petrol engine |
| CN109404184B (en) * | 2018-12-24 | 2024-04-19 | 周伟传 | Suction type emission reduction carrying device for gasoline engine |
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