CN210396917U - Oil-saving emission reduction system - Google Patents
Oil-saving emission reduction system Download PDFInfo
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- CN210396917U CN210396917U CN201921097228.1U CN201921097228U CN210396917U CN 210396917 U CN210396917 U CN 210396917U CN 201921097228 U CN201921097228 U CN 201921097228U CN 210396917 U CN210396917 U CN 210396917U
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Abstract
The utility model discloses an oil-saving emission reduction system, include: an air intake system; the cylinder is provided with an air inlet hole, and the air inlet hole is communicated with the air inlet system; the photocatalyst catalytic device is detachably arranged on the air inlet system and can continuously provide photocatalyst into the air inlet system. The photocatalyst provided by the photocatalyst catalytic device enters the cylinder along with air through the air inlet system, fuel oil in the cylinder is ignited to perform explosion combustion after being fully mixed with the air, the photocatalyst entering the cylinder absorbs visible light and heat generated by the explosion combustion to decompose water in the air in the cylinder into hydrogen and oxygen, the hydrogen and the oxygen are combusted immediately to further combust the fuel oil which is not fully combusted in the cylinder, so that the fuel oil consumption is reduced, the utilization rate of the fuel oil is improved, the proportion of harmful substances such as carbon monoxide, nitrogen oxide and hydrocarbon in tail gas is reduced, and the carbon deposition of an engine is also reduced.
Description
Technical Field
The utility model relates to an engine field, in particular to emission reduction system economizes on fuel.
Background
The engine is the core part of the engine, and the main part of the engine is the cylinder, which is the power source of the whole automobile. The cylinder comprises a cylinder body, an air inlet hole, an oil delivery hole, an air outlet hole, a piston and a spark plug (gasoline engine). The cylinder is filled with gasoline and air through the air inlet hole and the oil delivery hole, the gasoline and the air are fully mixed in the cylinder, after the mixture is ignited by the spark plug, the mixture is exploded, and the impact generated by explosion pushes the piston to move downwards so as to provide power. Meanwhile, the impact generated by explosion pushes open the one-way valve at the air outlet to discharge waste gas. Then, the residual gas in the cylinder is gradually cooled, the gas pressure becomes low, and the atmospheric pressure outside the cylinder pushes the piston to move upward to prepare for the next explosion.
However, because fuel oil is not fully combusted in a cylinder, namely the utilization rate of the fuel oil does not reach one hundred percent, especially for vehicles used for many years, the utilization rate of the fuel oil is lower, so that the fuel oil consumption is increased, harmful substances such as carbon monoxide, nitrogen oxide and hydrocarbon are contained in the discharged tail gas caused by insufficient combustion of the fuel oil, the lower the utilization rate of the fuel oil is, the higher the proportion of the harmful substances contained in the discharged tail gas is, the serious pollution is caused to the environment, carbon deposition can be caused by insufficient combustion of the fuel oil, and the service life of the engine is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide one kind and can improve fuel utilization and reduce the emission reduction system that economizes on fuel that discharges.
According to the utility model discloses a first aspect provides an emission reduction system economizes on fuel, include:
an air intake system;
the cylinder is provided with an air inlet hole, and the air inlet hole is communicated with the air inlet system;
the photocatalyst catalytic device is detachably arranged on the air inlet system and can continuously provide photocatalyst into the air inlet system.
The oil-saving emission reduction system at least has the following beneficial effects: the photocatalyst catalytic device continuously provides photocatalyst into the air inlet system, the photocatalyst enters the cylinder along with air through the air inlet system, fuel oil in the cylinder is fully mixed with the air and then ignited to perform explosive combustion, the photocatalyst entering the cylinder absorbs visible light and heat generated by the explosive combustion to decompose water in the air in the cylinder into hydrogen and oxygen, the hydrogen and the oxygen are immediately combusted to provide partial energy for the engine, meanwhile, the fuel oil which is not fully combusted in the cylinder is further combusted, the power performance of the engine is enhanced, the fuel oil consumption is favorably reduced, the utilization rate of the fuel oil is improved, the proportion of harmful substances such as carbon monoxide, nitrogen oxides, hydrocarbons and the like in tail gas is reduced, the carbon deposition of the engine is also reduced, and the service life of the engine is favorably prolonged.
According to the utility model discloses the first aspect a system of reducing discharging economizes on fuel, air intake system includes air cleaner, photocatalyst catalytic unit detachably install in on the air cleaner.
According to the utility model discloses an emission reduction system economizes on fuel, photocatalyst catalytic device includes:
the device comprises a cylinder body, a handle and a handle, wherein one end of the cylinder body is of an opening structure;
the end cover is detachably arranged at the opening of the cylinder body, and a first through hole is formed in the end cover corresponding to the opening;
the elastic plug is arranged at the opening of the barrel body, and a second through hole is formed in the elastic plug corresponding to the opening;
the first limiting groove is arranged at one end, far away from the opening, of the barrel;
and the second limiting groove is arranged on the end cover.
The photocatalyst that will mix liquid form is arranged in the barrel, and first spacing groove and second spacing groove can cooperate the band to install fixedly, and the photocatalyst that mixes liquid form can last volatilize through second through-hole and first through-hole to continuously provide photocatalyst to carry out catalytic reaction in to the cylinder.
According to the utility model discloses the first aspect a system of reducing emission economizes on fuel, air intake system includes the intake pipe, photocatalyst catalytic unit detachably install in on the pipe wall of intake pipe.
According to the utility model discloses an emission reduction system economizes on fuel, photocatalyst catalytic device includes:
the device comprises a cylinder body, a handle and a handle, wherein one end of the cylinder body is of an opening structure;
the end cover is detachably arranged at the opening of the cylinder body, and a first through hole is formed in the end cover corresponding to the opening;
the elastic plug is arranged at the opening of the barrel body, a second through hole is formed in the elastic plug corresponding to the opening, an elbow is integrally formed in the elastic plug corresponding to the second through hole, an annular groove is formed at the joint of the elastic plug and the elbow, the edge of the first through hole can be clamped in the annular groove, so that the elastic plug and the elbow are prevented from moving relative to the end cover, and the end cover can rotate relative to the elastic plug and the elbow;
the hollow needle head is connected to the end part of the elbow, can penetrate into the pipe wall of the air inlet pipe and extend into the air inlet pipe, an annular bulge for limiting is arranged on the hollow needle head so as to prevent the hollow needle head from completely entering the air inlet pipe, and the second through hole, the elbow and the hollow needle head are communicated in sequence;
the first limiting groove is arranged at one end, far away from the opening, of the barrel;
and the second limiting groove is arranged on the end cover.
The photocatalyst that will mix liquid form is arranged in the barrel, and first spacing groove and second spacing groove can cooperate the band to install fixedly, and the photocatalyst that mixes liquid form can last volatilizing through second through-hole, elbow and hollow syringe needle to continuously provide photocatalyst in to the cylinder and carry out catalytic reaction.
According to the utility model discloses the first aspect an emission reduction system economizes on fuel, the opening part of barrel corresponds the elasticity stopper is equipped with the regulation structure, it can to adjust the structure make in the installation of end cover the elasticity stopper receives the extrusion and takes place elastic deformation, and elastic deformation takes place so that the second through-hole diminishes in the elasticity stopper atress, consequently can adjust the size of second through-hole through the installation degree of end cover.
According to the utility model discloses the first aspect a system of reducing discharging economizes on fuel, adjust the structure including set up in the barrel opening part and along the flexible profile of tooth structure that section of thick bamboo wall circumference distributes, correspond in the end cover flexible profile of tooth structure has the arc spigot surface, and flexible profile of tooth structure can take place the shrinkage deformation and extrude the elasticity stopper under the guide effect of arc spigot surface.
According to the utility model discloses the first aspect a system of reducing discharging economizes on fuel, be equipped with a guiding device on the photocatalyst catalytic unit, play the guide effect through volatilizing of guiding device to the photocatalyst of mixing liquid form.
According to the utility model discloses the first aspect a system of reducing discharging economizes on fuel, guiding device is including the cotton core that absorbs water, the one end of the cotton core that absorbs water is arranged in the barrel, the other end passes the second through-hole is guided through the cotton core that absorbs water, is favorable to preventing to mix the photocatalyst of liquid form and spills.
According to the utility model discloses the first aspect a system of reducing discharging economizes on fuel, a plugging device is installed to last detachably of photocatalyst catalytic unit, be used for preventing to mix the photocatalyst of liquid form and volatilize before the use, during the use with plugging device dismantlement can.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the entire structure of the photocatalyst catalytic device according to the embodiment of the present invention;
FIG. 3 is an exploded view of a photocatalytic device according to an embodiment of the present invention;
FIG. 4 is a sectional view of the photocatalyst catalytic device according to the embodiment of the present invention in a disassembled state;
FIG. 5 is an enlarged view of a portion of FIG. 4 at I;
fig. 6 is a schematic structural diagram of an embodiment of the present invention;
FIG. 7 is an exploded view of a photocatalytic device according to an embodiment of the present invention;
fig. 8 is a sectional view of the photocatalyst catalytic device in an exploded state according to the embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number.
If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1, a fuel saving and emission reduction system includes:
an air intake system;
the air cylinder 4 is provided with an air inlet hole 5 and an air outlet hole 6, the air inlet hole 5 is communicated with an air inlet system, and the air outlet hole 6 is communicated with an exhaust pipe 7 to form a complete air inlet and outlet passage;
the photocatalyst catalytic device 3, photocatalyst catalytic device 3 detachably installs on the air intake system and can continuously provide the photocatalyst in the air intake system.
The photocatalyst catalytic device 3 continuously provides photocatalyst into the air inlet system, the photocatalyst enters the cylinder along with air through the air inlet system, fuel oil in the cylinder is fully mixed with the air and then ignited to perform explosion combustion, the photocatalyst entering the cylinder absorbs visible light and heat generated by the explosion combustion, water in the air in the cylinder is decomposed into hydrogen and oxygen, the hydrogen and the oxygen are combusted immediately, partial energy is provided for the engine, meanwhile, the fuel oil which is not fully combusted in the cylinder is further combusted, the power performance of the engine is enhanced, the reduction of the engine is facilitated, the utilization rate of the fuel oil is improved, the proportion of harmful substances such as carbon monoxide, nitrogen oxides, hydrocarbons and the like in tail gas is reduced, the carbon deposition of the engine is also reduced, and the service life of the engine is prolonged.
Referring to fig. 1, in some embodiments thereof, an intake system includes an air cleaner 1, and a photocatalyst catalytic device 3 is detachably mounted on the air cleaner 1. The photocatalyst catalytic device 3 may be mounted on a casing of the air cleaner 1, or may be mounted on a filter element of the air cleaner 1, and is not limited thereto.
Referring to fig. 2 to 5, in some embodiments, the photocatalytic device 3 includes:
the cylinder 31, one end of the cylinder 31 is an opening structure;
the end cover 32, the end cover 32 is detachably mounted at the opening of the cylinder 31, and the end cover 32 is provided with a first through hole 321 corresponding to the opening;
the elastic plug 33, the elastic plug 33 is arranged at the opening of the cylinder 31, and the elastic plug 33 is provided with a second through hole 331 corresponding to the opening;
the first limiting groove 311 is arranged at one end of the cylinder 31 far away from the opening;
the second limiting groove 322, the second limiting groove 322 is disposed on the end cap 32.
The mixed liquid photocatalyst is arranged in the cylinder body 31, the first limiting groove 311 and the second limiting groove 322 can be matched with a binding belt for installation and fixation, and the mixed liquid photocatalyst can continuously volatilize through the second through hole 331 and the first through hole 321, so that the photocatalyst is continuously provided for catalytic reaction in the cylinder. It should be noted that, in some embodiments, the photocatalytic device 3 may also be fixed by a double-sided tape. Of course, the photocatalyst catalytic device 3 may also be composed of a cylinder with an open end, an end cover, and a fine filter net integrally formed at the open end of the cylinder, and the end cover is removed when in use.
Referring to fig. 6, in some embodiments, the air intake system includes an air intake pipe 2, and the photocatalytic device 3 is detachably mounted on a pipe wall of the air intake pipe 2.
Referring to fig. 7 and 8, in some embodiments, the photocatalytic device 3 includes:
the cylinder 31, one end of the cylinder 31 is an opening structure;
the end cover 32, the end cover 32 is detachably mounted at the opening of the cylinder 31, and the end cover 32 is provided with a first through hole 321 corresponding to the opening;
the elastic plug 33, the elastic plug 33 is arranged at the opening of the cylinder 31, the elastic plug 33 is provided with a second through hole 331 corresponding to the opening, an elbow 332 is integrally formed on the elastic plug 33 corresponding to the second through hole 331, an annular groove 333 is arranged at the joint of the elastic plug 33 and the elbow 332, the edge of the first through hole 321 can be clamped in the annular groove 333 to prevent the elastic plug 33 and the elbow 332 from moving relative to the end cover 32, and the end cover 32 can rotate relative to the elastic plug 33 and the elbow 332;
the hollow needle 35 is connected to the end of the elbow 332, the hollow needle 35 can penetrate into the wall of the air inlet pipe 2 and extend into the air inlet pipe 2, an annular protrusion 351 for limiting is arranged on the hollow needle 35 to prevent the hollow needle 35 from completely entering the air inlet pipe 2, and the second through hole 331, the elbow 332 and the hollow needle 35 are communicated in sequence;
the first limiting groove 311 is arranged at one end of the cylinder 31 far away from the opening;
the second limiting groove 322, the second limiting groove 322 is disposed on the end cap 32.
The mixed liquid photocatalyst is arranged in the cylinder body 31, the first limiting groove 311 and the second limiting groove 322 can be matched with a binding belt for installation and fixation, and the mixed liquid photocatalyst can continuously volatilize through the second through hole 331, the elbow 332 and the hollow needle 35, so that the photocatalyst is continuously provided for catalytic reaction in the cylinder. It should be noted that, in some embodiments, the photocatalytic device 3 may also be fixed by a double-sided tape. Of course, the photocatalyst catalysis device 3 can also be composed of a cylinder with an open end and an L-shaped hollow needle integrally formed at the open end of the cylinder.
In some embodiments, the opening of the cylinder 31 is provided with an adjusting structure corresponding to the elastic plug 33, the adjusting structure can enable the elastic plug 33 to be squeezed and elastically deformed during the installation process of the end cap 32, the elastic plug 33 is elastically deformed under the stress to enable the second through hole 331 to be smaller, and therefore the size of the second through hole 331 can be adjusted through the installation degree of the end cap 32.
Referring to fig. 4, 5, 7 and 8, in some embodiments, the adjusting structure includes flexible tooth-shaped structures 312 disposed at the opening of the cylinder 31 and distributed along the circumference of the cylinder wall, and the end cap 32 has an arc-shaped guide surface 323 corresponding to the flexible tooth-shaped structures 312, and the flexible tooth-shaped structures 312 can contract and deform under the guide of the arc-shaped guide surface 323 and press the elastic plug 33.
In some embodiments, the adjusting structure includes flexible tooth-shaped structures 312 disposed at the opening of the cylinder 31 and distributed along the circumference of the cylinder wall, the end cap 32 has an inclined guide surface corresponding to the flexible tooth-shaped structures 312, and the flexible tooth-shaped structures 312 can contract and deform under the guiding action of the inclined guide surface and press the elastic plug 33.
Referring to fig. 3, 4, 7 and 8, in some embodiments, the cylinder 31 and the end cap 32 are connected by a screw thread, during screwing the end cap 32, the flexible toothed structure 312 is contracted and deformed under the guiding action of the arc-shaped guide surface 323 or the inclined guide surface and presses the elastic plug 33, so that the elastic plug 33 is elastically deformed under force to make the second through hole 331 smaller, during unscrewing the end cap 32, the flexible toothed structure 312 is away from the arc-shaped guide surface 323 or the inclined guide surface, and the elastic plug 33 is no longer pressed and returns to the shape, so that the second through hole 331 returns to the normal size.
It should be noted that, in some embodiments, the open end of the cylinder 31 can be inserted into the end cover 32 and tightly fitted with the end cover 32, so as to implement the installation relationship between the cylinder 31 and the end cover 32, and the size of the second through hole 331 can be adjusted according to the insertion depth of the open end of the cylinder 31.
In some embodiments, the photocatalyst catalyzing device 3 is provided with a guiding device (not shown), and the guiding device guides the volatilization of the mixed liquid photocatalyst.
In some embodiments, the guiding device includes a water absorbent cotton core, one end of the water absorbent cotton core is disposed in the cylinder 31, and the other end of the water absorbent cotton core passes through the second through hole 331 and the first through hole 321 in sequence or passes through the second through hole 331, the elbow 332 and the hollow needle 35 in sequence, and is guided by the water absorbent cotton core, which is beneficial to preventing the photocatalyst in a mixed liquid state from spilling out.
It should be noted that, in some embodiments, the guiding device may also be a guiding tube, one end of the guiding tube is disposed in the barrel 31, and the other end of the guiding tube sequentially passes through the second through hole 331 and the first through hole 321 or sequentially passes through the second through hole 331, the elbow 332 and the hollow needle 35, and the guiding tube is an elastic hose.
In some embodiments, a plugging device is detachably mounted on the photocatalyst catalytic device 3, and is used for preventing the photocatalyst in a mixed liquid state from volatilizing before use, and the plugging device is detached during use.
Referring to fig. 2 to 5, in some embodiments, the blocking device includes an elastic cap 34 for blocking the first through hole 321, an opening of the elastic cap 34 is provided with an inward protruding clamping portion 341 corresponding to the second limiting groove 322, and the clamping portion 341 can be clamped in the second limiting groove 322 to complete the installation of the elastic cap 34. It should be noted that the blocking device may also be a flip cover rotatably disposed at the first through hole 321.
In some of these embodiments, the occlusion device comprises a needle cap for occluding the hollow needle 35, the needle cap being capable of being fitted over the end of the hollow needle 35. It should be noted that the blocking device may also be a rubber plug inserted into the hollow needle 35.
Referring to fig. 2, 3 and 7, in some embodiments, the outer wall of the cylinder 31 is provided with at least one mounting plane 313, and after the mounting is completed, the mounting plane 313 is attached to the mounting surface, which is beneficial to increase stability and facilitate mounting and fixing.
The above description specifically describes the preferred embodiments of the present invention, but of course, the present invention can also adopt different forms from the above embodiments, and equivalent changes or corresponding modifications made by those skilled in the art without departing from the spirit of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. An oil-saving emission reduction system is characterized by comprising:
an air intake system;
the air inlet system comprises a cylinder (4), wherein the cylinder (4) is provided with an air inlet hole (5), and the air inlet hole (5) is communicated with the air inlet system;
the photocatalyst catalysis device (3) is detachably arranged on the air intake system and can continuously provide photocatalyst into the air intake system.
2. The fuel-saving emission-reducing system according to claim 1, wherein the air intake system comprises an air filter (1), and the photocatalyst catalytic device (3) is detachably mounted on the air filter (1).
3. The fuel-saving emission-reducing system according to claim 2, wherein the photocatalyst catalytic device (3) comprises:
the device comprises a cylinder body (31), wherein one end of the cylinder body (31) is of an opening structure;
the end cover (32), the said end cover (32) is installed in the opening of the said cylinder (31) removably, there are first through holes (321) on the said end cover (32) corresponding to said opening;
the elastic plug (33), the elastic plug (33) is arranged at the opening of the barrel body (31), and a second through hole (331) is formed in the elastic plug (33) corresponding to the opening;
the first limiting groove (311) is arranged at one end, far away from the opening, of the barrel (31);
a second limit groove (322), the second limit groove (322) being disposed on the end cap (32).
4. The fuel-saving emission-reducing system according to claim 1, wherein the air intake system comprises an air intake pipe (2), and the photocatalyst catalytic device (3) is detachably mounted on the pipe wall of the air intake pipe (2).
5. The fuel-saving emission-reducing system according to claim 4, wherein the photocatalyst catalytic device (3) comprises:
the device comprises a cylinder body (31), wherein one end of the cylinder body (31) is of an opening structure;
the end cover (32), the said end cover (32) is installed in the opening of the said cylinder (31) removably, there are first through holes (321) on the said end cover (32) corresponding to said opening;
the elastic plug (33) is arranged at the opening of the barrel body (31), a second through hole (331) is formed in the elastic plug (33) corresponding to the opening, an elbow (332) is integrally formed in the elastic plug (33) corresponding to the second through hole (331), an annular groove (333) is formed in the joint of the elastic plug (33) and the elbow (332), and the edge of the first through hole (321) can be clamped into the annular groove (333);
the hollow needle head (35) is connected to the end part of the elbow (332), an annular bulge (351) for limiting is arranged on the hollow needle head (35), and the second through hole (331), the elbow (332) and the hollow needle head (35) are communicated in sequence;
the first limiting groove (311) is arranged at one end, far away from the opening, of the barrel (31);
a second limit groove (322), the second limit groove (322) being disposed on the end cap (32).
6. The oil-saving emission-reducing system according to claim 3 or 5, wherein an adjusting structure is arranged at the opening of the cylinder (31) corresponding to the elastic plug (33), and the adjusting structure can enable the elastic plug (33) to be extruded and elastically deformed in the installation process of the end cover (32).
7. The fuel-saving emission-reducing system according to claim 6, wherein the adjusting structure comprises flexible tooth-shaped structures (312) arranged at the opening of the cylinder body (31) and distributed along the circumference of the cylinder wall, and an arc-shaped guide surface (323) is arranged in the end cover (32) corresponding to the flexible tooth-shaped structures (312).
8. The fuel-saving emission-reducing system according to claim 3 or 5, wherein the photocatalyst catalytic device (3) is provided with a guiding device.
9. The oil-saving emission-reducing system according to claim 8, wherein the guiding device comprises a water-absorbing cotton core, one end of the water-absorbing cotton core is arranged in the cylinder body (31), and the other end of the water-absorbing cotton core penetrates through the second through hole (331).
10. The fuel-saving emission-reducing system according to claim 3 or 5, wherein a plugging device is detachably mounted on the photocatalyst catalytic device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097228.1U CN210396917U (en) | 2019-07-12 | 2019-07-12 | Oil-saving emission reduction system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921097228.1U CN210396917U (en) | 2019-07-12 | 2019-07-12 | Oil-saving emission reduction system |
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| CN210396917U true CN210396917U (en) | 2020-04-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332061A (en) * | 2019-07-12 | 2019-10-15 | 爱回家(广东)科技有限公司 | A kind of oil-saving discharging-reducing system |
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2019
- 2019-07-12 CN CN201921097228.1U patent/CN210396917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332061A (en) * | 2019-07-12 | 2019-10-15 | 爱回家(广东)科技有限公司 | A kind of oil-saving discharging-reducing system |
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