CN115212648B - Centrifugal dust removal device of carburetor - Google Patents
Centrifugal dust removal device of carburetor Download PDFInfo
- Publication number
- CN115212648B CN115212648B CN202211149744.0A CN202211149744A CN115212648B CN 115212648 B CN115212648 B CN 115212648B CN 202211149744 A CN202211149744 A CN 202211149744A CN 115212648 B CN115212648 B CN 115212648B
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- Prior art keywords
- carburetor
- ring
- cleaning tank
- filtering
- tank body
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- 239000000428 dust Substances 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 78
- 238000001914 filtration Methods 0.000 claims abstract description 75
- 229920000742 Cotton Polymers 0.000 claims description 40
- 238000005406 washing Methods 0.000 claims description 19
- 230000008093 supporting effect Effects 0.000 claims description 18
- 230000005484 gravity Effects 0.000 claims description 14
- 238000005299 abrasion Methods 0.000 claims 3
- 238000000926 separation method Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 25
- 239000002245 particle Substances 0.000 abstract description 12
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 21
- 229910052709 silver Inorganic materials 0.000 description 21
- 239000004332 silver Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 11
- 238000010030 laminating Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a centrifugal dust removal device of a carburetor, and relates to the field of carburetors. When the servo motor drives the oil inlet pipe to rotate, the first filtering component synchronously rotates, so that the purpose of centrifugally removing dust from gasoline in the inner cleaning tank is achieved, specifically, when the first filtering component drives the gasoline to be mixed, the gasoline is rapidly and centrifugally stirred, so that particle impurities in the gasoline are rapidly separated, and the gasoline can easily reach the inner part of the upper end of the inner cleaning tank through the first filtering component.
Description
Technical Field
The invention relates to the field of carburettors, in particular to a centrifugal dust removal device of a carburetor.
Background
The carburetor is a mechanical device which mixes gasoline and air in a certain proportion under the action of vacuum generated by the operation of an engine.
The carburetor stores gasoline for a long time, so that dirt is easily formed on the inner wall of the carburetor, and the quality of the gasoline is affected. Therefore, it is necessary to provide a centrifugal dust removing apparatus for a carburetor to solve the above problems.
Disclosure of Invention
The invention aims to provide a centrifugal dust removal device of a carburetor, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a centrifugal dust removal device of a carburetor comprises a carburetor tank body, wherein an outer cover is arranged above the carburetor tank body, an oil inlet pipe is installed on the outer cover, an oil outlet pipe is arranged on the side face of the lower end of the carburetor tank body, supporting legs are installed at the bottom of the carburetor tank body, a servo motor is installed on the outer cover and connected to the upper end of the oil inlet pipe through a connecting rod, an inner cleaning tank is arranged inside the carburetor tank body and installed inside the upper end of the carburetor tank body through a first support assembly, the end portion of the oil inlet pipe is led into the interior of the lower end of the inner cleaning tank from the upper end of the inner cleaning tank, a drain pipe is arranged at the lower end of the inner cleaning tank and extends to the lower portion of the carburetor tank body, an inner cover is arranged above the inner cleaning tank, and a first filtering assembly and a second filtering assembly are arranged in the inner cleaning tank;
first filtering component includes filter screen, filters cotton layer and lower filter screen, advance the fixed in-connection ring that is provided with of lower extreme outer lane department of oil pipe, on the inner wall of wasing the jar including the outer lane activity laminating of filter screen down, filter cotton layer activity laminating under filter screen upper surface, it laminates at the upper surface of filtering cotton layer to go up the filter screen activity, the middle part of going up filter screen, filtering cotton layer and lower filter screen all is provided with the round hole that supplies oil pipe lower extreme to pass, the fixed outer swivel becket that is provided with of outer lane department of going up the filter screen, the laminating of moving about between outer swivel becket and the interior washing jar inner wall, the in-connection ring will go up filter screen and filter screen fixed connection down advances oil pipe lower extreme.
Preferably, the second filtering component includes the silver, the silver is provided with the multiunit along interior washing jar axis and is circular array form, the silver includes first section, the second of attracting, gravity ball, first section and the second of attracting between integrated into one piece and the formation below open-ended character cut in bas-relief structure, and the gravity ball is fixed at the lower extreme of first section of attracting, and the gravity ball is located first filtering component's top, first section of attracting sets up in the inside of interior washing jar, and the second of attracting sets up in the outside of interior washing jar, and the inner cup surface sets up the clearing hole, and the first section of attracting, the continuous part activity of second section of attracting passes the clearing hole, the last fixed surface of going up the filter screen is provided with the magnetism and inhales the piece, the magnetism is inhaled the piece and is provided with the multiunit, and the magnetism inhales mutually between piece and the lower filter screen.
Preferably, the inside of interior washing jar is provided with accuse volume part, and accuse volume part includes outer fixed ring, promotion unit, inner support, loudspeaker form elastic ring body and lower elastic ring body, outer fixed ring fixed weld is at the lower surface of inner cup, and outer fixed ring activity laminating is in the outer lane department of the multiunit silver that is arranged in washing jar, lid top portion including loudspeaker form elastic ring body fixed weld, the lower extreme of loudspeaker form elastic ring body is fixed with the upper end of lower elastic ring body, and the one side of outer fixed ring is kept away from at the silver to lower elastic ring body laminating, lower elastic ring body is the ring structure, and lower elastic ring body struts the multiunit silver of interior washing jar inside simultaneously, promotion unit fixed connection is in the bottom surface of inner cup, and the lower extreme fixedly connected with inner support of promotion unit, the fixed welding of one end of inner support has the application of force ring, and the one end of application of force ring is provided with the inclined plane, fixedly is provided with the abrasionproof pad on the inclined plane, and abrasionproof pad activity laminating is in the inner circle department of loudspeaker form elastic ring body.
Preferably, the lower end of the carburetor tank body is internally provided with a lifting unit which is vertically distributed, the upper end of the lifting unit is provided with a lower connecting plate, the end part of the lower connecting plate is fixedly welded with a lower connecting ring, the lower ends of the second suction sections on the multiple groups of cotton slivers are fixed on the upper surface of the lower connecting ring, and the lower connecting ring is arranged below the inner cleaning tank.
Preferably, the first support assembly comprises an inner support plate and a fixing ring, the fixing ring is fixedly welded at the outer ring of the inner cleaning tank, the inner support plate is fixedly welded on the inner wall of the carburetor tank body, a plurality of groups of inner support plates are arranged in a circular array, the fixing ring is attached to the upper surfaces of the plurality of groups of inner support plates, and the fixing ring and the inner support plates are fixed through screws.
Preferably, the inside secondary filter cavity that forms of interior washing jar of first filtering component top, the inside blowdown chamber that forms of interior washing jar of first filtering component below, be provided with the check valve in advancing oil pipe.
Preferably, the supporting legs are of a Z-shaped structure, three groups of supporting legs are arranged at the bottom of the carburetor tank body, the three groups of supporting legs are distributed in a circular array shape, and a cushion pad is fixedly arranged at the bottom of each supporting leg.
Preferably, the oil outlet pipe is of an L-shaped pipeline structure, the upper end of the oil outlet pipe is communicated with the interior of the lower end of the carburetor tank body, the lower end of the oil outlet pipe is provided with a first connecting flange, and the upper end of the oil inlet pipe is provided with a second connecting flange.
Preferably, the upper opening of the carburetor tank body, the outer cover is fixed at the upper opening of the carburetor tank body through screws, the upper opening of the inner cleaning tank is fixed at the upper opening of the inner cleaning tank through screws, the seam between the carburetor tank body and the outer cover is sealed through a rubber ring I, and the seam between the inner cleaning tank and the inner cover is sealed through a rubber ring II.
Preferably, the space between the outside of the inner cleaning tank and the inner wall of the carburetor tank body constitutes a circulation chamber.
The invention has the technical effects and advantages that:
1. when the servo motor drives the oil inlet pipe to rotate, the first filtering component synchronously rotates, so that the purpose of centrifugally removing dust from gasoline in the inner cleaning tank is achieved, specifically, when the first filtering component drives the gasoline to be mixed, the gasoline is rapidly and centrifugally stirred, so that particle impurities in the gasoline are rapidly separated, and the gasoline can easily reach the inner part of the upper end of the inner cleaning tank through the first filtering component;
2. when gasoline enters the inner cleaning tank through the oil inlet pipe, the gasoline firstly enters the lower end of the inner cleaning tank, after the gasoline is primarily filtered by the first filtering component, most particle impurities in the gasoline are filtered, and the remaining gasoline with a small amount of impurities enters the secondary filtering cavity;
3. when the gasoline in the secondary filtering cavity is sucked out by the cotton sliver, the gasoline firstly passes through the first suction section and has a process of being sucked upwards for transmission, the liquid is easy to infiltrate and rise through the first suction section, but the particle impurities have high quality and are difficult to rise, so the impurities can be filtered and concentrated in the secondary filtering cavity, most of the impurities are filtered in the sewage discharging cavity, and the impurities can be periodically discharged for cleaning when the control valve at the lower end of the sewage discharging pipe is opened;
4. when the pushing unit pushes the inner support to descend, the inner support drives the force application ring to descend, at the moment, the force application ring is loosened from the inner ring of the horn-shaped elastic ring body, the horn-shaped elastic ring body loses the supporting effect of the force application ring and contracts towards the inner ring of the horn-shaped elastic ring body, and when the horn-shaped elastic ring body contracts towards the inner ring of the horn-shaped elastic ring body, the lower elastic ring body also contracts towards the inner ring of the horn-shaped elastic ring body, so that the distance between the outer fixed ring body and the lower elastic ring body is increased, at the moment, the cotton sliver can be kept in the maximum fluffy state, and the maximum oil passing amount is ensured; if the pushing unit pulls the inner support to ascend, the cotton sliver is pressed to one side of the outer fixing ring by the lower elastic ring body, and at the moment, the oil passing amount of the cotton sliver is reduced;
5. in order to avoid the situation that the cotton sliver is too dirty and cannot be used, the lifting unit is arranged in the carburetor tank body, when the lifting unit is started, the lower connecting ring is driven to descend, at the moment, the lower connecting ring can drive a plurality of groups of cotton slivers to move together, at the moment, the lower elastic ring body presses the cotton slivers to one side of the outer fixing ring to a certain extent, when the cotton slivers are drawn out of the inner cleaning tank, impurities and the like on the outer ring of the cotton slivers can be scraped by the lower elastic ring body and the outer fixing ring, the purpose of automatically cleaning the cotton slivers is achieved, the service life of equipment is guaranteed, and when the lifting unit is reset, the cotton slivers are automatically reset into the inner cleaning tank by the gravity of the gravity ball.
Drawings
FIG. 1 is a schematic view of the centrifugal dust collector of the carburetor of the present invention;
FIG. 2 is a schematic view of the bottom structure of the centrifugal dust collector of the carburetor of the present invention;
FIG. 3 is a schematic view of the construction of the inner wash tank of the present invention;
FIG. 4 is a first perspective sectional view of the centrifugal dust removing apparatus of the carburetor of the present invention;
FIG. 5 is a second perspective sectional view of the centrifugal dust removing device of the carburetor of the present invention;
FIG. 6 is a top view of the centrifugal dust collector of the carburetor of the present invention;
FIG. 7 isbase:Sub>A cross-sectional view taken at A-A of FIG. 6 in accordance with the present invention;
FIG. 8 is a cross-sectional view taken at B-B of FIG. 6 in accordance with the present invention;
fig. 9 is a schematic view of a tampon of the present invention;
FIG. 10 is an enlarged schematic view of the structure at A in FIG. 4 of the present invention;
FIG. 11 is an enlarged schematic view of the structure of FIG. 5 at B in accordance with the present invention;
fig. 12 is an enlarged view of the structure of fig. 7 at C according to the present invention.
In the figure: 1. a carburetor tank; 2. an outer cover; 3. an oil inlet pipe; 4. an oil outlet pipe; 5. supporting legs; 6. a blow-off pipe; 7. an inner cleaning tank; 8. a cotton sliver; 9. a fixing ring; 10. an inner support plate; 11. a lower connecting plate; 12. a lower connecting ring; 13. a lifting unit; 14. a circulation chamber; 15. a control valve; 16. a one-way valve; 17. a blowdown chamber; 18. a secondary filtration chamber; 19. a first filter assembly; 20. a gravity ball; 21. an inner cover; 22. a quantity control part; 23. a cushion pad; 24. a first suction section; 25. a second suction section; 26. a filter cotton layer; 27. a lower filter screen; 28. a filter screen is arranged; 29. a magnetic attraction block; 30. an outer rotating ring; 31. an inner connecting ring; 32. an outer fixing ring; 33. a pushing unit; 34. an inner support; 35. through the hole; 36. a trumpet-shaped elastic ring body; 37. a lower elastic ring body; 38. a force application ring; 39. an anti-wear pad; 40. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a centrifugal dust removal device of a carburetor as shown in figures 1-12, which comprises a carburetor tank body 1, an outer cover 2 is arranged above the carburetor tank body 1, an oil inlet pipe 3 is arranged on the outer cover 2, a servo motor 40 is arranged on the outer cover 2, the servo motor 40 is connected to the upper end of the oil inlet pipe 3 through a connecting rod, when the servo motor 40 drives the oil inlet pipe 3 to rotate, a first filter assembly 19 rotates synchronously, thereby achieving the purpose of centrifugally removing dust of gasoline in an inner cleaning tank 7, in particular, when the first filter assembly 19 drives the gasoline to be mixed, the gasoline is centrifugally stirred rapidly, thereby particle impurities contained in the gasoline are separated more rapidly, the gasoline can reach the inner part of the upper end of the inner cleaning tank 7 through the first filter assembly 19, the side face of the lower end of the carburetor tank body 1 is provided with an oil outlet pipe 4, the oil outlet pipe 4 is of an L-shaped pipeline structure, the upper end of the oil outlet pipe 4 is communicated with the inside of the lower end of the carburetor tank body 1, the lower end of the oil outlet pipe 4 is provided with a first connecting flange, the upper end of the oil inlet pipe 3 is provided with a second connecting flange, the upper opening of the carburetor tank body 1 is provided with an outer cover 2, the outer cover 2 is fixed at the upper opening of the carburetor tank body 1 through screws, the upper opening of the inner cleaning tank 7 is provided with an inner cover 21, the upper opening of the inner cleaning tank 7 is fixed through screws, a seam between the carburetor tank body 1 and the outer cover 2 is sealed through a first rubber ring, and a seam between the inner cleaning tank 7 and the inner cover 21 is sealed through a second rubber ring.
The bottom of the carburetor tank body 1 is provided with three groups of supporting legs 5, the supporting legs 5 are of a Z-shaped structure, the supporting legs 5 are arranged at the bottom of the carburetor tank body 1, the three groups of supporting legs 5 are distributed in a circular array shape, and a cushion pad 23 is fixedly arranged at the bottom of the supporting legs 5.
The inside of the carburetor jar body 1 is provided with the internal cleaning jar 7, the internal cleaning jar 7 is installed inside the upper end of the carburetor jar body 1 through first bracket component, first bracket component includes inner support plate 10 and solid fixed ring 9, gu the outer lane department of cleaning jar 7 including fixed ring 9 fixed welding, inner support plate 10 fixed welding is on the inner wall of the carburetor jar body 1, inner support plate 10 is circular array form and is provided with the multiunit, gu the laminating of fixed ring 9 is on multiunit inner support plate 10 upper surface, and through the fix with screw between solid fixed ring 9 and the inner support plate 10.
Wherein, can dismantle interior washing jar 7 when opening enclosing cover 2, the solid fixed ring 9 of interior washing jar 7 outer lane is direct to be fixed on inner support plate 10 through the screw, makes things convenient for dismouting and use.
The end part of the oil inlet pipe 3 is introduced into the lower end of the inner cleaning tank 7 from the upper end of the inner cleaning tank 7, the lower end of the inner cleaning tank 7 is provided with a sewage discharge pipe 6, the sewage discharge pipe 6 extends to the lower part of the carburetor tank body 1, an inner cover 21 is arranged above the inner cleaning tank 7, and a first filtering component 19 and a second filtering component are arranged in the inner cleaning tank 7;
the first filtering component 19 comprises an upper filtering net 28, a filtering cotton layer 26 and a lower filtering net 27, an inner connecting ring 31 is fixedly arranged at the outer ring of the lower end of the oil inlet pipe 3, the outer ring of the lower filtering net 27 is movably attached to the inner wall of the inner cleaning tank 7, the filtering cotton layer 26 is movably attached to the upper surface of the lower filtering net 27, the upper filtering net 28 is movably attached to the upper surface of the filtering cotton layer 26, round holes for the lower end of the oil inlet pipe 3 to pass through are formed in the middle parts of the upper filtering net 28, the filtering cotton layer 26 and the lower filtering net 27, an outer rotating ring 30 is fixedly arranged at the outer ring of the upper filtering net 28, the outer rotating ring 30 is movably attached to the inner wall of the inner cleaning tank 7 and is sealed between the outer ring of the upper filtering net 28 and the inner wall of the inner cleaning tank 7, impurities at the lower end of the inner cleaning tank 7 can be prevented from upwards seeping when the rotation of the first filtering component is not influenced, a secondary filtering cavity 18 is formed inside the inner cleaning tank 7 above the first filtering component 19, a blowdown cavity 17 is formed inside the inner cleaning tank 7 below the first filtering component 19, a one-way valve 16 is arranged in the oil inlet pipe 3, and the inner connecting ring 31 are fixedly connected to the lower end of the oil inlet pipe 3;
the second filtering component comprises a cotton sliver 8, the cotton sliver 8 is provided with a plurality of groups in a circular array along the axis of the inner cleaning tank 7, the cotton sliver 8 comprises a first suction section 24, a second suction section 25 and a gravity ball 20, the first suction section 24 and the second suction section 25 are integrally formed and form a concave structure with an opening at the lower part, the gravity ball 20 is fixed at the lower end of the first suction section 24, the gravity ball 20 is positioned above the first filtering component 19, the first suction section 24 is arranged inside the inner cleaning tank 7, the second suction section 25 is arranged outside the inner cleaning tank 7, the surface of the inner cover 21 is provided with through holes 35, the part of the first suction section 24 and the second suction section 25 which are connected penetrates through the through holes 35, and the space between the outside of the inner cleaning tank 7 and the inner wall of the carburetor tank body 1 forms the circulating chamber 14.
The upper surface of the upper filter screen 28 is fixedly provided with magnetic attraction blocks 29, the magnetic attraction blocks 29 are provided with a plurality of groups, and the magnetic attraction blocks 29 attract the lower filter screen 27.
The circulating cleaning equipment provided by the invention realizes the circulating cleaning of the gasoline, ensures the gasoline quality, particularly, the impurities in the gasoline are filtered and removed by a siphon principle for use, the filtering effect on the gasoline is good, and the power energy used in the filtering process is saved.
When the device is used, one end of the oil inlet pipe 3 is connected with a pipeline for entering gasoline, the carburetor tank body 1 and the inner cleaning tank 7 are used for circularly cleaning the gasoline, and one end of the oil outlet pipe 4 is connected with a pipeline for discharging and circularly utilizing the filtered gasoline.
When gasoline enters the inner cleaning tank 7 through the oil inlet pipe 3, the gasoline firstly enters the lower end of the inner cleaning tank 7, most particle impurities in the gasoline are filtered after the gasoline is primarily filtered by the first filtering component 19, the remaining gasoline with a small number of impurities enters the secondary filtering cavity 18, at the moment, the gasoline in the secondary filtering cavity 18 is absorbed and transmitted to one end of the second absorbing section 25 by the first absorbing section 24, so that the gasoline drips into the lower end of the carburetor tank body 1, the content of the particle impurities in the gasoline is greatly reduced by the way of sucking out the gasoline by the cotton sliver 8, and the hidden danger that the gasoline containing the particle impurities is easy to damage power parts when in use is eliminated.
When the cotton strip 8 sucks the petrol in the secondary filter chamber 18, petrol is at first through first attraction section 24, have one by the process of upwards attracting transmission, and liquid soaks through first attraction section 24 easily and rises, but particle impurity itself contains higher quality, therefore, be difficult to produce the rising motion, consequently, impurity can be concentrated in the inside of secondary filter chamber 18 by the filtering, and impurity major part is filtered in blowdown chamber 17, when opening the control valve 15 of blow off pipe 6 lower extreme, can clear up impurity regular discharge, the effect that this equipment used to petrol circulation washing is better, therefore, the practicality is strong.
The inside of interior washing jar 7 is provided with accuse volume part 22, accuse volume part 22 includes outer fixed ring 32, pushing unit 33, inner support 34, trumpet-shaped elastic ring 36 and lower elastic ring 37, outer fixed ring 32 fixed weld is at the lower surface of inner cup 21, outer fixed ring 32 activity laminating is in the outer lane department that is located the multiunit silver 8 of interior washing jar 7, trumpet-shaped elastic ring 36 fixed weld is at inner cup 21 top, the lower extreme of trumpet-shaped elastic ring 36 is fixed with the upper end of lower elastic ring 37, lower elastic ring 37 laminates in the silver 8 one side of keeping away from outer fixed ring 32, lower elastic ring 37 is the ring form structure, lower elastic ring 37 is with the inside multiunit silver 8 of interior washing jar 7 simultaneously, pushing unit 33 fixed connection is in the bottom surface of inner cup 21, pushing unit 33's lower extreme fixedly connected with inner support 34, the fixed welding of one end of inner support 34 has application of force ring 38, the one end of application force ring 38 is provided with the inclined plane, the fixed wear prevention pad 39 that is provided with on the inclined plane, wear prevention pad 39 activity laminating is in the inner circle department of trumpet-shaped elastic ring 36.
Therefore, siphon filtering progress is slow, is provided with multiunit silver 8 in this equipment, is provided with multiunit silver 8 according to the actual demand, in order to make things convenient for the speed of follow-up regulation and control through 8 liquid amounts of silver, is provided with accuse volume part 22 in the inside of inner wash tank 7, and the steerable volume of passing through liquid in the silver 8 of accuse volume part 22 accords with the requirement of petrol service speed under the different conditions.
Specifically, when the pushing unit 33 pushes the inner support 34 to descend, the inner support 34 drives the force applying ring 38 to descend, at this time, the force applying ring 38 is loosened from the inner ring of the trumpet-shaped elastic ring body 36, the trumpet-shaped elastic ring body 36 contracts towards the inner ring if the supporting action of the force applying ring 38 is lost, and the trumpet-shaped elastic ring body 36 contracts towards the inner ring, the lower elastic ring body 37 also contracts towards the inner ring, so that the distance between the outer fixing ring 32 and the lower elastic ring body 37 is increased, and at this time, the cotton sliver 8 can keep the maximum fluffy state, so that the maximum oil passing amount is ensured; if the pushing unit 33 pulls the inner support 34 upward, the tampon 8 is pressed by the lower elastic ring 37 to one side of the outer fixed ring 32, and the amount of oil passing through the tampon 8 decreases.
In the apparatus, the pushing unit 33 may use an electric push rod or an air cylinder.
The internal portion of the lower extreme of the carburetor jar 1 installs the lift unit 13, and lift unit 13 vertical distribution, the upper end of lift unit 13 installs lower connecting plate 11, and the end fixing welding of lower connecting plate 11 has lower go-between 12, and the second of the multiunit silver 8 attracts section 25 lower extreme all to be fixed in the upper surface of lower go-between 12, and lower go-between 12 sets up in the below of interior washing jar 7.
In the in-process of using, in order to avoid silver 8 too dirty and unable use, internally mounted at the carburetor jar body 1 has lift unit 13, go up and down ring 12 descends under driving when lift unit 13 starts, this moment, go up and down ring 12 can drive multiunit silver 8 and remove jointly, this moment, lower elastic ring 37 is with the pressfitting of silver 8 certain degree in one side of outer fixed ring 32, silver 8 is when being drawn out, the impurity etc. of silver 8 outer lane can be scraped with outer fixed ring 32 by lower elastic ring 37, the purpose of automatically cleaning silver 8 has been played, the life of equipment has been guaranteed, and when lift unit 13 resets, silver 8 utilizes the inside that gravity automatic reset of gravity ball 20 to interior washing jar 7.
The lifting unit 13 may use an electric push rod or an air cylinder.
When the circulating cleaning equipment is used, one end of the oil inlet pipe 3 is connected with a pipeline for entering gasoline, the carburetor tank body 1 and the inner cleaning tank 7 are used for circularly cleaning the gasoline, and one end of the oil outlet pipe 4 is connected with a pipeline for discharging the filtered gasoline for recycling.
When gasoline enters the inner cleaning tank 7 through the oil inlet pipe 3, the gasoline firstly enters the lower end of the inner cleaning tank 7, most particle impurities in the gasoline are filtered after the gasoline is primarily filtered by the first filtering component 19, the remaining gasoline with a small number of impurities enters the secondary filtering cavity 18, at the moment, the gasoline in the secondary filtering cavity 18 is absorbed and transmitted to one end of the second absorbing section 25 by the first absorbing section 24, so that the gasoline drips into the lower end of the carburetor tank body 1, the content of the particle impurities in the gasoline is greatly reduced by the way of sucking out the gasoline by the cotton sliver 8, and the hidden danger that the gasoline containing the particle impurities is easy to damage power parts when in use is eliminated.
Claims (9)
1. A centrifugal dust removal device of a carburetor is characterized in that: the novel oil-water separation filter comprises a carburetor tank body (1), wherein an outer cover (2) is arranged above the carburetor tank body (1), an oil inlet pipe (3) is installed on the outer cover (2), an oil outlet pipe (4) is arranged on the side face of the lower end of the carburetor tank body (1), and a supporting leg (5) is installed at the bottom of the carburetor tank body (1), and is characterized in that a servo motor (40) is installed on the outer cover (2), the servo motor (40) is connected to the upper end of the oil inlet pipe (3) through a connecting rod, an inner cleaning tank (7) is arranged inside the carburetor tank body (1), the inner cleaning tank (7) is installed inside the upper end of the carburetor tank body (1) through a first bracket assembly, the end of the oil inlet pipe (3) is communicated into the inner portion of the lower end of the inner cleaning tank (7), a blow-off pipe (6) is arranged at the lower end of the inner cleaning tank (7), the blow-off pipe (6) extends to the lower portion of the carburetor tank body (1), an inner cover (21) is arranged above the inner cleaning tank (7), and a first filtering assembly (19) and a second filtering assembly are arranged in the inner cleaning tank (7);
the first filtering component (19) comprises an upper filtering net (28), a filtering cotton layer (26) and a lower filtering net (27), an inner connecting ring (31) is fixedly arranged at the outer ring of the lower end of the oil inlet pipe (3), the outer ring of the lower filtering net (27) is movably attached to the inner wall of the inner cleaning tank (7), the filtering cotton layer (26) is movably attached to the upper surface of the lower filtering net (27), the upper filtering net (28) is movably attached to the upper surface of the filtering cotton layer (26), round holes for the lower end of the oil inlet pipe (3) to penetrate through are formed in the middle parts of the upper filtering net (28), the filtering cotton layer (26) and the lower filtering net (27), an outer rotating ring (30) is fixedly arranged at the outer ring of the upper filtering net (28), the outer rotating ring (30) is movably attached to the inner wall of the inner cleaning tank (7), and the inner connecting ring (31) fixedly connects the upper filtering net (28) and the lower filtering net (27) to the lower end of the oil inlet pipe (3);
the second filtering component comprises a cotton sliver (8), the cotton sliver (8) is provided with a plurality of groups in a circular array along the axis of the inner cleaning tank (7), the cotton sliver (8) comprises a first attraction section (24), a second attraction section (25) and gravity balls (20), the first attraction section (24) and the second attraction section (25) are integrally formed and form a concave structure with an opening at the lower part, the gravity balls (20) are fixed at the lower end of the first attraction section (24), the gravity balls (20) are positioned above the first filtering component (19), the first attraction section (24) is arranged inside the inner cleaning tank (7), the second attraction section (25) is arranged outside the inner cleaning tank (7), the surface of the inner cover (21) is provided with through holes (35), part of the first attraction section (24) and the second attraction section (25) is connected movably penetrates through the through holes (35), the upper surface of the upper filtering net (28) is fixedly provided with a magnetic attraction block (29), and the magnetic attraction block (29) is provided with a plurality of groups, and the magnetic attraction block (29) is arranged below the filtering net (27).
2. A centrifugal dust removing apparatus for a carburetor according to claim 1, wherein: the inner part of the inner cleaning tank (7) is provided with a quantity control part (22), the quantity control part (22) comprises an outer fixed ring (32), a pushing unit (33), an inner support (34), a horn-shaped elastic ring body (36) and a lower elastic ring body (37), the outer fixing ring (32) is fixedly welded on the lower surface of the inner cover (21), the outer fixing ring (32) is movably jointed at the outer ring of a plurality of groups of cotton slivers (8) in the inner cleaning tank (7), the trumpet-shaped elastic ring body (36) is fixedly welded at the top of the inner cover (21), the lower end of the trumpet-shaped elastic ring body (36) is fixed with the upper end of the lower elastic ring body (37), the lower elastic ring body (37) is attached to one surface of the cotton sliver (8) far away from the outer fixing ring (32), the lower elastic ring body (37) is of a circular ring structure, the lower elastic ring body (37) simultaneously opens a plurality of groups of cotton slivers (8) in the inner cleaning tank (7), the anti-abrasion device is characterized in that the pushing unit (33) is fixedly connected to the bottom surface of the inner cover (21), the lower end of the pushing unit (33) is fixedly connected with an inner support (34), one end of the inner support (34) is fixedly welded with a force application ring (38), one end of the force application ring (38) is provided with an inclined plane, an anti-abrasion pad (39) is fixedly arranged on the inclined plane, and the anti-abrasion pad (39) is movably attached to the inner ring of the horn-shaped elastic ring body (36).
3. A centrifugal dust removing apparatus for a carburetor according to claim 2, wherein: the novel carburetor is characterized in that a lifting unit (13) is installed inside the lower end of the carburetor tank body (1), the lifting unit (13) is vertically distributed, a lower connecting plate (11) is installed at the upper end of the lifting unit (13), a lower connecting ring (12) is fixedly welded to the end portion of the lower connecting plate (11), the lower ends of second suction sections (25) on a plurality of groups of cotton slivers (8) are fixed to the upper surface of the lower connecting ring (12), and the lower connecting ring (12) is arranged below the inner cleaning tank (7).
4. A centrifugal dust removing apparatus for a carburetor according to claim 3, wherein: the first support assembly comprises an inner support plate (10) and a fixing ring (9), the fixing ring (9) is fixedly welded to the outer ring of the inner cleaning tank (7), the inner support plate (10) is fixedly welded to the inner wall of the carburetor tank body (1), multiple groups of inner support plates (10) are arranged in a circular array, the fixing ring (9) is attached to the upper surfaces of the multiple groups of inner support plates (10), and the fixing ring (9) and the inner support plates (10) are fixed through screws.
5. The centrifugal dust removing apparatus for a carburetor according to claim 4, wherein: the inside secondary filter chamber (18) that forms of inside washing jar (7) of first filtering component (19) top, inside blowdown chamber (17) that forms of inside washing jar (7) of first filtering component (19) below, be provided with check valve (16) in advancing oil pipe (3).
6. The centrifugal dust removing apparatus for a carburetor according to claim 5, wherein: the supporting legs (5) are of a Z-shaped structure, three groups of supporting legs (5) are arranged at the bottom of the carburetor tank body (1), the three groups of supporting legs (5) are distributed in a circular array shape, and a cushion pad (23) is fixedly arranged at the bottom of each supporting leg (5).
7. The centrifugal dust removing apparatus for a carburetor according to claim 6, wherein: the oil outlet pipe (4) is of an L-shaped pipeline structure, the upper end of the oil outlet pipe (4) is communicated with the interior of the lower end of the carburetor tank body (1), the lower end of the oil outlet pipe (4) is provided with a first connecting flange, and the upper end of the oil inlet pipe (3) is provided with a second connecting flange.
8. A centrifugal dust removing apparatus for a carburetor according to claim 7, wherein: the carburetor is characterized in that the upper portion of the carburetor tank body (1) is provided with an opening, the outer cover (2) is fixed at the opening above the carburetor tank body (1) through screws, the upper portion of the inner cleaning tank (7) is provided with an opening, the inner cover (21) is fixed at the opening above the inner cleaning tank (7) through screws, a seam between the carburetor tank body (1) and the outer cover (2) is sealed through a rubber ring I, and a seam between the inner cleaning tank (7) and the inner cover (21) is sealed through a rubber ring II.
9. A centrifugal dust removing apparatus for a carburetor according to claim 8, wherein: the space between the outer part of the inner cleaning tank (7) and the inner wall of the carburetor tank body (1) forms a circulating chamber (14).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211149744.0A CN115212648B (en) | 2022-09-21 | 2022-09-21 | Centrifugal dust removal device of carburetor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211149744.0A CN115212648B (en) | 2022-09-21 | 2022-09-21 | Centrifugal dust removal device of carburetor |
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| CN115212648B true CN115212648B (en) | 2022-11-25 |
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|---|---|---|---|---|
| JP2010270192A (en) * | 2009-05-20 | 2010-12-02 | Namita Shigeyoshi | Method for regenerating edible oil and filter device thereof |
| CN206103500U (en) * | 2016-09-18 | 2017-04-19 | 长春派格汽车塑料技术有限公司 | Siphon filter -tank is passed through to overflow formula half |
| CN109621549A (en) * | 2019-01-29 | 2019-04-16 | 美闺(长沙)医疗美容有限公司 | A kind of device and method improving autologous fat transplantation survival rate |
| CN212774517U (en) * | 2020-06-17 | 2021-03-23 | 福建华龙化油器有限公司 | Cleaning assembly and carburetor with same |
| CN215388090U (en) * | 2020-12-11 | 2022-01-04 | 广州市固肽玻璃钢有限公司 | Seawater filtering system with siphon self-cleaning function |
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2022
- 2022-09-21 CN CN202211149744.0A patent/CN115212648B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010270192A (en) * | 2009-05-20 | 2010-12-02 | Namita Shigeyoshi | Method for regenerating edible oil and filter device thereof |
| CN206103500U (en) * | 2016-09-18 | 2017-04-19 | 长春派格汽车塑料技术有限公司 | Siphon filter -tank is passed through to overflow formula half |
| CN109621549A (en) * | 2019-01-29 | 2019-04-16 | 美闺(长沙)医疗美容有限公司 | A kind of device and method improving autologous fat transplantation survival rate |
| CN212774517U (en) * | 2020-06-17 | 2021-03-23 | 福建华龙化油器有限公司 | Cleaning assembly and carburetor with same |
| CN215388090U (en) * | 2020-12-11 | 2022-01-04 | 广州市固肽玻璃钢有限公司 | Seawater filtering system with siphon self-cleaning function |
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| CN115212648A (en) | 2022-10-21 |
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Effective date of registration: 20231030 Address after: No. 374 Jinou Road, Jiangmen City, Guangdong Province, 529000 Patentee after: JIANGMEN HUALIAN INDUSTRY Co.,Ltd. Address before: 355200 No.99, Longshan Industrial Zone, Chengguan, Fuding City, Ningde City, Fujian Province Patentee before: FUJIAN HUALONG CARBURETOR Co.,Ltd. |
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