CN201843711U - Air purifier of internal-combustion engine - Google Patents
Air purifier of internal-combustion engine Download PDFInfo
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- CN201843711U CN201843711U CN201020600006XU CN201020600006U CN201843711U CN 201843711 U CN201843711 U CN 201843711U CN 201020600006X U CN201020600006X U CN 201020600006XU CN 201020600006 U CN201020600006 U CN 201020600006U CN 201843711 U CN201843711 U CN 201843711U
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Abstract
The utility model discloses an air purifier of an internal-combustion engine. The air purifier comprises a box body of the purifier, an intake cap, and an intake pipe connected with the intake cap; the middle part of the box body of the purifier is provided with a water shield; the lower part of the water shield is a dust-removing water chamber; the upper part of the water shield is a gas-water separation chamber; the bottom of the dust-removing water chamber is provided with a drain port; the upper part of the gas-water separation chamber is connected with an exhaust pipe; the lower end port of the intake pipe is arranged in the dust-removing water chamber; the lower end outlet of the intake pipe is provided with an intake swirler; and an air splitter is arranged in the gas-water separation chamber. Particle dust in the air is absorbed by using water as the purifying medium of air, so that the dust removing rate is high, the intake resistance is small, and the blockage is hard. Meanwhile, by water, the air can be cooled, the air density and oxygen content can be increased, and the combustion performance of gas can be improved; by proper hydrones, the carbon deposit in the cylinder can be reduced, the detonation problem of the internal-combustion engine with high compression ratios can be solved, the combustion can also be supported so as to save fuels, the waste gas pollution can be reduced, and the emission of NOX (Nitrogen Oxide)can be reduced by more than 50 percent.
Description
Technical field
The utility model relates to a kind of air purification dedusting and improves the device of internal-combustion engine gas fuel burning performance, particularly a kind of combustion air purifier.
Background technique
Set internal-combustion engine all assembles air-strainer on equipment such as automobile, engineering machinery, farm machinery, military machinery.The function of empty filter is a filtered air, prevents that internal-combustion engine from will contain aerial sand grains dust and sucking cylinder when air inlet, cause internal works accelerated wear test, power is descended, oil consumption increases, adverse consequencess such as shortening in working life.
At present, the empty filter of internal combustion engine configurations in the world, be with two kinds in the refill that intercepts filtering type or the empty filter of web-roll core, because the air inflow of internal-combustion engine is bigger, by the power of IC engine that disposes on the general common vehicle, hundreds of---several thousand cubes air per hour need burn, as the engineering machinery of under abominable air ambient, working, farm machinery, the device of baffle type filtered air is to guarantee air quality that internal-combustion engine is required and flow, easily stop up, therefore ordinary cleaning of fragile need or renew cartridge etc. more cause internal-combustion engine life-span shortening at double, the oil consumption height, pollute and heavily wait drawback.Annotate: the present empty filter that uses is the technology of U.S. Donaldson Company, Inc invention in 1915.In the last hundred years, internal-combustion engine technology updating raising, and the still century-old old sample of empty filter, one one-tenths does not become, therefore, the innovation replacement of internal-combustion engine sky filter is imperative thing.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of dust removal efficiency height, little, the not susceptible to plugging combustion air purifier of intake resistance.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of combustion air purifier, be characterized in: comprise the purifier casing, the air inlet cap, the suction tude of joining with the air inlet cap, the middle part of purifier casing is provided with the cover that blocks water, block water the cover the bottom be the dedusting hydroecium, block water the cover top be air-water separation chamber, the bottom of dedusting hydroecium is provided with drain opening, the top of air-water separation chamber is connected with steam outlet pipe, the lower end mouth of described suction tude is arranged in the dedusting hydroecium, the air inlet cyclone separator is equipped with in outlet port, lower end in suction tude, at the indoor air diverter that is provided with of air-water separation.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described air inlet cap is provided with housing, be provided with the wind gathering dish with the suction tude connecting part in the housing, the housing middle part is provided with booster fan, has intake grill on the shell body wall of booster fan top.
The technical problems to be solved in the utility model can also come by the following technical programs to realize that further described air inlet cap is provided with the filter net type housing, be provided with the wind gathering dish with the suction tude connecting part in the housing.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described air inlet cyclone separator has a side air outlet hole for symmetry on the tube wall of suction tude bottom, side air outlet hole and cyclone tube join, the suction tude lower end mouth is provided with shutoff, has lower production well in shutoff.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described air inlet cyclone separator comprises the inside and outside two-layer cyclone cover that is located on the suction tude port tube wall, cyclone cover is made of the identical blade of some rotation directions, is provided with the pallet water recovery apparatus over against the suction tude port.
The technical problems to be solved in the utility model can also come by the following technical programs further to realize that described air diverter is provided with two-layer dash impeller up and down.
The technical problems to be solved in the utility model can also come further to realize by the following technical programs, described air diverter is provided with a pair of water resistant plate down and a pair of water resistant plate of going up, following water resistant plate and last water resistant plate make up as a whole water knockout drum, all having some marking shape windows on water resistant plate and the last water resistant plate down, the window place is provided with the dash blade.
The utility model compared with prior art, profit uses water as the purifying media of air, adopts water to receive airborne granule dust, the dust removal efficiency height, intake resistance is little, is difficult for stopping up.Simultaneously, the content of water energy cooling air, increase air density and oxygen improves the burning of gas performance, an amount of water molecule can reduce carbon deposit in the cylinder, can solve the pinking problem of high compression ratio internal combustion engine, can also help burning to save fuel oil, can reduce exhaust emission pollution, by it to NO
XDischarging can reduce more than 50%.The use of this product does not need more renew cartridge, does not need ordinary cleaning, only needs water filling and changes water, and water has quantitative consumption in using process, and water consumption rate is g/m
3Therefore need supply water level when≤0.5, in use (water surface was checked in every work in 10 hours one time) reaches down groove as the water surface, absorb airborne dust granules when too muddy, need change clear water behind the discharging muddy water as water.This technology is collection air-intake of combustion engine dedusting, improves the burning of gas performance, prolongs internal-combustion engine working life, and reducing functions such as user cost, energy-saving and environmental protection is the high-tech product of one, is first-selected auxiliary products of internal-combustion engine from now on.
Description of drawings
Fig. 1 is the structural representation of vertical type cylinder shape purifier.
Fig. 2 is the structural representation of horizontal rectangular purifier.
Embodiment
The suction tude 9 that a kind of combustion air purifier comprises purifier casing, air inlet cap 5, joins with the air inlet cap, the middle part of purifier casing is provided with the cover 2 that blocks water, cover 2 the bottom that blocks water is a dedusting hydroecium 1, cover 2 the top that blocks water is air-water separation chamber 4, the bottom of dedusting hydroecium 1 is provided with drain opening 12, the top of air-water separation chamber 4 is connected with steam outlet pipe 10, the lower end mouth of described suction tude 9 is arranged in the dedusting hydroecium 1, the air inlet cyclone separator is equipped with in outlet port, lower end in suction tude 9, is provided with air diverter in air-water separation chamber 4.
This product is in shape with the difference of vehicle and the needs of installation, can be designed to following shape: (1), vertical type cylinder shape combined box, be provided with suction tude 9 in the upper end portion of casing and go deep into box house, be provided with 2 kinds on anti-careless air inlet cap of guard shape or air intake pressurized air inlet cap on the top of suction tude 9.Be provided with steam outlet pipe 10 at casing external upper face, available sebific duct connects with engine intake.At the downside of casing, be provided with water filling hole 20, to use for water filling, the last plane of water filling hole is the last graticule of water, and the following graticule of water level is the corner of water filling hole.Bottom at casing is provided with drain valve, uses for sewage effluent.(2), horizontal rectangular combined box, in the upper end portion of casing, be respectively equipped with suction tude and steam outlet pipe, suction tude 9 is goed deep into bottom half.Steam outlet pipe is connected with engine air inlet tube with sebific duct for the fresh air of drawing in the purifier.Downside outside casing is provided with water filling hole, the bottom is provided with drain valve.
The combination box of dedusting hydroecium and air-water separation chamber, no matter the underpart of circle or rectangular product, its internal structure is water tank, is provided with the air inlet cyclone separator and immerses wherein, and this district is the air cleaner district.The middle part is provided with the cover 2 that blocks water, and the top air-water separation chamber is provided with air diverter, and fresh air enters motor by steam outlet pipe.
The air inlet cyclone separator: the box house at purifier is provided with the air inlet cyclone separator at the end opening place of suction tude, the air inlet cyclone separator is to immerse the mixing arrangement that makes air and water in the water, its function is the powerful air-flow that produces during air-intake of combustion engine, after entering casing again, rotation is scattered here and there and mixes with water, and water slug is become mist body state.Allow water mix purification more fully with air, water receives airborne dust impurity, and moist air also can reduce water simultaneously to the gas flow resistance.The air inlet cyclone separator has two kinds: shunting cast and quincunx two kinds are arranged.1, the tubular air inlet cyclone separator 11 of shunting, on the tube wall of suction tude bottom symmetry have a side air outlet hole, side air outlet hole and cyclone tube join, the suction tude lower end mouth is provided with shutoff 19, has lower production well in shutoff 19.To be that bend pipe is downward-sloping separately be welded on the suction tude side air outlet hole cyclone tube.After air entered casing, air rotated into water along cyclone tube and mixes, with the concentration that increases gas-vapor mix with the aqueous vapor atomizing effect when guaranteeing that the water surface in the water tank reduces.This air inlet cyclone separator is to be applicable to that vertical type cylinder shape product uses.2, quincunx air inlet cyclone separator comprises the inside and outside two- layer cyclone cover 16,17 that is located on the suction tude port tube wall, and cyclone cover is made of the identical blade of some rotation directions, is provided with pallet water recovery apparatus 18 over against the suction tude port.Quincunx air inlet cyclone separator be configured to toroidal cyclone cover under the inside and outside suit bilayer.Osculum position, upper end is provided with sleeve pipe and the socket of suction tude end opening, and end opening is like toroidal, and horn mouth is made as foliaceous and has the oblique angle and outwards launch, and pallet water recovery apparatus 18 is a bowl-type pallet with holes, mixes more fully with assurance steam.
Cover blocks water: be used for blocking the spray that spatters on the air inlet cyclone separator blows afloat, can also make the further driving fit absorption of water and air dust simultaneously.Cover 2 the structure shape that blocks water has two kinds: the cover that 1, blocks water is little for top, and big bowl-type device, inside, bottom is provided with material water-proof material.2, the cover that blocks water is done the rectangularity screen frame, interior handicapping water material for the stainless (steel) wire holder.
Air diverter: above the cover that blocks water, be provided with air diverter.The function of air diverter is that the air that will contain denseer moisture carries out tangential separation, moisture in the deaerated and dust, make cleaning, the air that has humidity enters motor by steam outlet pipe.Air diverter is provided with two kinds: a kind ofly be two-layer dash impeller 3 combined types up and down, form the device of gaseous exchange dehydrating function; The air diverter of another kind of design is provided with a pair of water resistant plate 15 down and a pair of water resistant plate 14 of going up, following water resistant plate 15 and the as a whole water knockout drum of last water resistant plate 14 combinations, all having some marking shape windows on water resistant plate 15 and the last water resistant plate 14 down, the window place is provided with the dash blade.Aqueous vapor enters in the water knockout drum from the outside of following water resistant plate 15, by behind the last water resistant plate 14, enters motor by steam outlet pipe 10 again.
Air inlet cap: be divided into guard shape and air intake pressurized type.1, guard shape air inlet cap is for preventing that big weeds are inhaled into the inner impeded drainage that forms of product.Its structure is: the air inlet cap is provided with filter net type housing 13, is provided with wind gathering dish 8 with the suction tude connecting part in the housing.The circular tubbiness of steel wire circle of filter net type housing optional holes diameter 10 ㎜ is fixed between upper cover and the wind gathering dish, is provided with sleeve pipe in the bottom of wind gathering dish, is enclosed within the place suitable for reading of suction tude, tightens up to get final product.2, air intake pressurized air inlet cap: be provided with housing, be provided with wind gathering dish 8 with the suction tude connecting part in the housing, the housing middle part is provided with booster fan 7, has intake grill 6 on the shell body wall of booster fan 7 tops.Air intake pressurized air inlet cap is that high speed direct current booster fan is installed in the case of air inlet cap, and other establishes power control switch, increases blower fan and can improve air input of engine by air, increases power output.
Steam outlet pipe: be located at the top or the side of purifier casing, steam outlet pipe is the terminal air outlet of product.On steam outlet pipe, can refill small-sized gas and water separator, take in water molecule excessive in the gas and flow back to the dedusting hydroecium; Can change the Way out of air cleaner, be convenient to be connected, play the change joint action with intake lines of combustion engines.
Be installed in any correct position of vehicle or internal-combustion engine, be connected with the suction tude of internal-combustion engine, can use with the air outlet of sebific duct with combustion air water purifier product.
Before the use; inject clear water to the product water filling hole; the water surface elevation of water filling and water filling hole maintain an equal level and get final product, and the height of water filling hole is graticule, are provided with graticule down in the lower end of water filling hole; should replenish clear water when being lower than graticule as the water surface in use; otherwise can influence purifying effect, as look water, should open blowdown valve because of having absorbed airborne dust impurity when very muddy; put clean sewage, clear water reinjects.
Adopting water is when providing high-quality combustion gas for internal-combustion engine to the beneficial effect of internal-combustion engine combustion gas purifying and dedusting, realized water, gas, oil mixed combustion, reach economical, energy-conservation, dirt is fallen, the environmental protection purpose, solved Chinese numerous scientific and technical personnel make great efforts over more than 30 year always and fail to finish participate in burning about internal-combustion engine water spray, can fuel-economizing, the machine temperature is fallen, the antiknock shake, the hope of plurality of advantages such as pollution is fallen, realized under the situation of the water spray control gear that need not increase any water spray projector system and a whole set of complexity, " the combustion air purifier is " cleverly the gas that will enter the cylinder of internal-combustion engine burning by this invention technology, be incorporated into the space that air water mixes earlier, gas is purified, dedusting, receive moisture, reach suitable gas humidity, advance cylinder burning work done, therefore, no matter how the rotating speed of internal-combustion engine changes, and air-flow is all realized in the adjusting of nature the humidity that the dynamics and the gas of water slug needs.
The successful invention of combustion air purifier has changed the mechanism of generally using the baffle type air-strainer of year history surplus in the of existing 100 in the world at present, has created the update product of multi-functional air-intake device for internal combustion engine of new generation.This invention be collection air-intake of combustion engine dedusting, energy-conservation, to fall dirt, environmental protection, prolongation internal-combustion engine working life be the high-tech product of one, is first-selected auxiliary products of internal-combustion engine from now on.
Claims (7)
1. combustion air purifier, it is characterized in that: the suction tude that comprises purifier casing, air inlet cap, joins with the air inlet cap, the middle part of purifier casing is provided with the cover that blocks water, block water the cover the bottom be the dedusting hydroecium, block water the cover top be air-water separation chamber, the bottom of dedusting hydroecium is provided with drain opening, the top of air-water separation chamber is connected with steam outlet pipe, the lower end mouth of described suction tude is arranged in the dedusting hydroecium, the air inlet cyclone separator is equipped with in outlet port, lower end in suction tude, at the indoor air diverter that is provided with of air-water separation.
2. combustion air purifier according to claim 1 is characterized in that: described air inlet cap is provided with housing, is provided with the wind gathering dish with the suction tude connecting part in the housing, and the housing middle part is provided with booster fan, has intake grill on the shell body wall of booster fan top.
3. combustion air purifier according to claim 1 is characterized in that: described air inlet cap is provided with the filter net type housing, is provided with the wind gathering dish with the suction tude connecting part in the housing.
4. combustion air purifier according to claim 1, it is characterized in that: described air inlet cyclone separator has a side air outlet hole for symmetry on the tube wall of suction tude bottom, side air outlet hole and cyclone tube join, and the suction tude lower end mouth is provided with shutoff, have lower production well in shutoff.
5. combustion air purifier according to claim 1, it is characterized in that: described air inlet cyclone separator comprises the inside and outside two-layer cyclone cover that is located on the suction tude port tube wall, cyclone cover is made of the identical blade of some rotation directions, is provided with the pallet water recovery apparatus over against the suction tude port.
6. combustion air purifier according to claim 1 is characterized in that: described air diverter is provided with two-layer dash impeller up and down.
7. combustion air purifier according to claim 1, it is characterized in that: described air diverter is provided with a pair of water resistant plate down and a pair of water resistant plate of going up, following water resistant plate and last water resistant plate make up as a whole water knockout drum, all having some marking shape windows on water resistant plate and the last water resistant plate down, the window place is provided with the dash blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020600006XU CN201843711U (en) | 2010-11-10 | 2010-11-10 | Air purifier of internal-combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020600006XU CN201843711U (en) | 2010-11-10 | 2010-11-10 | Air purifier of internal-combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843711U true CN201843711U (en) | 2011-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020600006XU Expired - Fee Related CN201843711U (en) | 2010-11-10 | 2010-11-10 | Air purifier of internal-combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843711U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170191A (en) * | 2013-03-11 | 2013-06-26 | 重庆博山工程机械设备有限公司 | Dedusting system having characteristics of environmental protection, no power consumption and low cost |
| CN105907426A (en) * | 2016-04-13 | 2016-08-31 | 湖南大学 | Solar energy and biomass coupled heat-electricity-cool triplex cogeneration system |
| CN106286039A (en) * | 2016-11-18 | 2017-01-04 | 三汽车制造有限公司 | Air intake duct device, electromotor and engineering machinery |
| CN106334376A (en) * | 2015-07-09 | 2017-01-18 | 中冶宝钢技术服务有限公司 | Air filter element cleaning system |
-
2010
- 2010-11-10 CN CN201020600006XU patent/CN201843711U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170191A (en) * | 2013-03-11 | 2013-06-26 | 重庆博山工程机械设备有限公司 | Dedusting system having characteristics of environmental protection, no power consumption and low cost |
| CN106334376A (en) * | 2015-07-09 | 2017-01-18 | 中冶宝钢技术服务有限公司 | Air filter element cleaning system |
| CN105907426A (en) * | 2016-04-13 | 2016-08-31 | 湖南大学 | Solar energy and biomass coupled heat-electricity-cool triplex cogeneration system |
| CN106286039A (en) * | 2016-11-18 | 2017-01-04 | 三汽车制造有限公司 | Air intake duct device, electromotor and engineering machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20131110 |