CN112032786A

CN112032786A - Energy-concerving and environment-protective automatic cleaning device of lampblack absorber ponding oil groove

Info

Publication number: CN112032786A
Application number: CN202010937011.8A
Authority: CN
Inventors: 王搏思
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2020-12-04

Abstract

The invention relates to the technical field of household appliances and discloses an energy-saving and environment-friendly automatic cleaning device for an oil accumulation groove of a range hood, which comprises a wall, wherein a cross beam is fixedly connected in the middle of the right end of the wall, a cleaning tank is fixedly connected to the upper end of the cross beam, an exhaust pipe is fixedly inserted in the cleaning tank, a circular groove is formed in the inner wall of the upper end of the cleaning tank, a limiting block is movably inserted in the circular groove, a first movable rod is fixedly connected to the right end of the limiting block, and a first spring is movably sleeved outside the first movable rod and inside. Drive two leftwards movement of movable rod through the pull rod, two promotion pistons of movable rod move leftwards along the jar groove, the hot cleaning solution of jar inslot receives to gush behind pipe one after the extrusion of piston, spout department sprays towards the oil pumping incasement wall, will pump the inside remaining sump oil clean up of oil pumping incasement portion, oil-water mixture after the clearance passes through inside two flows to the washing tank through the pipe, then discharge through the water drainage, thereby reached the effect that can clear up the inside greasy dirt of lampblack absorber in step when clearing up the oil groove.

Description

Energy-concerving and environment-protective automatic cleaning device of lampblack absorber ponding oil groove

Technical Field

The invention relates to the technical field of household appliances, in particular to an energy-saving and environment-friendly automatic cleaning device for an oil accumulation groove of a range hood.

Background

The range hood is an electric appliance widely used in a kitchen, mainly comprises a top-suction range hood and a side-suction range hood according to the position of a smoke inlet, is used for reducing oil fume pollution during cooking, preventing the oil fume from being adsorbed on walls and ceilings, keeping the interior of the kitchen and a dining room clean, or cleaning water vapor and residual smell of rice and dishes in the kitchen and the dining room after cooking, and preventing the water vapor from corroding the walls and the taste of the rice and the dishes after satiety, so that people feel uncomfortable.

Because technical problem, current lampblack absorber can't all discharge outdoor with all oil smoke, a large amount of oil smoke all can adsorb in the inside of lampblack absorber, become liquid sump oil after the cooling and flow to the long-pending oil groove along the lampblack absorber inner wall, consequently need carry out the long-pending oil groove of regularly artificial clearance, need consume a large amount of hot water when wasing, these hot water need consume a large amount of fuels at the process of boiling, be unfavorable for energy-concerving and environment-protective, in addition, sump oil of collecting in the long-pending oil groove in winter if depositing a period of time and not clearing up, will condense into the colloid, be difficult to wash, it is more along with colloidal material is overstocked, easily lead to the oil groove import to be stopped up, thereby influenced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an energy-saving and environment-friendly automatic cleaning device for an oil accumulation groove of a range hood, which has the advantages of automatically cleaning the oil accumulation groove, saving energy, protecting environment, having good oil pumping effect, avoiding the situation that gelatinous dirty oil blocks the inlet of the oil accumulation groove at low temperature, synchronously cleaning the inside of the range hood while cleaning the oil accumulation groove, and the like, and solves the problems that the oil accumulation groove cannot be automatically cleaned by the range hood generally, the use is inconvenient, the energy is not saved, the environment is protected, the oil pumping effect is poor, the oil inlet is blocked due to the gelatinous dirty oil at low temperature, and the oil stain in the range hood cannot be synchronously cleaned while cleaning the oil accumulation groove.

(II) technical scheme

In order to achieve the purposes of automatically cleaning the oil accumulation groove, saving energy, protecting environment, having good oil pumping effect, preventing colloidal dirty oil from blocking the inlet of the oil accumulation groove at low temperature and synchronously cleaning the oil stain in the range hood while cleaning the oil accumulation groove, the invention provides the following technical scheme:

an energy-saving and environment-friendly automatic cleaning device for an oil accumulation groove of a range hood, which comprises a wall, wherein a cross beam is fixedly connected in the middle of the right end of the wall, a cleaning tank is fixedly connected at the upper end of the cross beam, an exhaust pipe is fixedly inserted in the cleaning tank, a circular groove is formed in the inner wall of the upper end of the cleaning tank, a limiting block is movably inserted in the circular groove, a first movable rod is fixedly connected at the right end of the limiting block, a first spring is movably sleeved outside the first movable rod and positioned in the circular groove, a second circular hole is formed in the upper end of the cleaning tank, an oil pumping tank is fixedly connected at the lower end of the cross beam close to the right, a cylinder groove is formed in the right side wall of the oil pumping tank, a piston is movably inserted in the cylinder groove, a second movable rod is fixedly connected at the right end of the, slider left end fixedly connected with spring two, the slider upper end is provided with the inlet, slider right-hand member fixedly connected with pull rod, oil pumping case left side fixedly connected with stand, oil pumping case lower extreme is fixed to be pegged graft and is had into the mouth, fixedly connected with washing tank is leaned on in the stand left side, the washing tank upper end is provided with the square groove, washing tank lower extreme fixedly connected with spiral pipe, spiral pipe rear end fixedly connected with water drainage, pipe one outside fixedly connected with spout, oil pumping case lower extreme just is located into mouth left side fixedly connected with pipe two.

Preferably, the exhaust pipe is L-shaped, and the outer side of the exhaust pipe is positioned at the left side of the cleaning tank and fixedly inserted in the wall, so that the oil smoke in the kitchen can be conveniently discharged.

Preferably, a water inlet is formed in the upper end of the first movable rod close to the left, a first round hole is formed in the upper end of the first movable rod close to the right, and the first round hole can be used for balancing air pressure inside the cleaning tank.

Preferably, the inside water pipe that has been pegged graft by the right side fixed of cleaning tank, water pipe left end fixed connection is at the right-hand member of wall, is convenient for pour into the inside clean jar with the clear water.

Preferably, the first pipeline is L-shaped, and the outer side of the lower end of the first pipeline is fixedly inserted into the upright column, so that the first pipeline is conveniently positioned.

Preferably, the pull rod outside just is located the inside hole that sets up of oil pumping case, and the pull rod outside just is located the accuse stream valve right-hand member and sets up porosely, is convenient for fix the pull rod, prevents that the pull rod from rocking to appear.

Preferably, the smoke inlet is in a horn shape, so that oil smoke in a kitchen can be fully absorbed, and the left side of the lower end of the smoke inlet is fixedly connected with an oil guide rod.

Preferably, the nozzle is in a shape like a Chinese character 'mi', and each branch mouth of the nozzle is provided with a hole, so that the nozzle can clean the inside of the range hood comprehensively.

(III) advantageous effects

Compared with the prior art, the invention provides an energy-saving and environment-friendly automatic cleaning device for an oil accumulation groove of a range hood, which has the following beneficial effects:

1. this automatic cleaning device of long-pending oil groove of lampblack absorber, through the lampblack absorber with the oil smoke in the kitchen behind the oil pumping case of inlet smoke suction, discharge via the blast pipe again, there is some fluid to glue at oil pumping case inner wall and inlet smoke suction inner wall in the oil smoke, these dirty oil partly flows inside the spiral pipe along inner wall lapse and through the oil guide pole under the effect of self gravity, at the in-process of oil extraction cigarette, because contain a large amount of heats in the oil smoke, these heat accessible blast pipes transmit to in the cleaning solution of clean jar and jar inslot portion, and heat the cleaning solution, thereby energy-concerving and environment-protective, the effectual effect of oil pumping has been reached.

2. This automatic cleaning device of long-pending oil groove of lampblack absorber, through promoting the pull rod, the pull rod promotes the slider and removes left, make two compressions of spring, the inlet is aimed at pipeline one gradually, at this moment, the cleaning solution in the cleaning tank is inside rushing into the spiral pipe rapidly through pipeline one, the inside gelatinous sump oil of spiral pipe is dissolved rapidly under the effect of the heat washing liquid of violent impact, the sump oil after dissolving passes through the drain and discharges, thereby reached and to clear up long-pending oil groove automatically, can avoid the low temperature gelatinous sump oil to plug up the effect of the import of long-pending oil groove.

3. This automatic cleaning device of lampblack absorber ponding oil groove, drive two leftwards movements of movable rod through the pull rod, two promotion pistons of movable rod move left along the jar groove, the hot cleaning solution of jar inslot receives to gush behind the extrusion of piston to pipe one, spout department sprays towards the oil pumping incasement wall, with the inside remaining dirty oil clean up of oil pumping incasement, the oily water mixture after the clearance passes through inside two flows to the washing tank through the pipe, then discharge through the water drainage way, thereby reached the effect of the inside greasy dirt of the synchronous clearance lampblack absorber in the clearance oil groove.

Drawings

FIG. 1 is a front elevational full sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of the present invention at A in FIG. 1;

FIG. 3 is a view showing the connection between the oil guiding rod and the wall ground according to the present invention;

FIG. 4 is a top view of the structure of the present invention.

In the figure: 1. a wall; 2. a cross beam; 3. cleaning the tank; 4. an exhaust pipe; 5. a circular groove; 6. a limiting block; 7. a first movable rod; 8. a first spring; 9. a water inlet hole; 10. a first round hole; 11. a second round hole; 12. a water pipe; 13. an oil pumping tank; 14. a cylinder groove; 15. a piston; 16. a second movable rod; 17. a first conduit; 18. a first pipeline; 19. a flow control valve; 20. a second spring; 21. a slider; 22. a liquid inlet; 23. a pull rod; 24. a column; 25. a smoke inlet; 26. a cleaning tank; 27. a square groove; 28. an oil guide rod; 29. a spiral tube; 30. a water drain; 31. a spout; 32. and a second conduit.

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.

Referring to fig. 1-4, an energy-saving and environment-friendly automatic cleaning device for an oil accumulation groove of a range hood comprises a wall 1, a cross beam 2 is fixedly connected in the middle of the right end of the wall 1, a cleaning tank 3 is fixedly connected to the upper end of the cross beam 2, a water pipe 12 is fixedly inserted into the cleaning tank 3 in the right direction, the left end of the water pipe 12 is fixedly connected to the right end of the wall 1, clean water can be conveniently injected into the cleaning tank 3, an exhaust pipe 4 is fixedly inserted into the cleaning tank 3, the exhaust pipe 4 is in an L shape, the outer side of the exhaust pipe 4 and the left side of the cleaning tank 3 are fixedly inserted into the wall 1, so that oil smoke in a kitchen can be conveniently discharged, a circular groove 5 is arranged on the inner wall of the upper end of the cleaning tank 3, a limiting block 6 is movably inserted into the circular groove 5, a first movable rod 7 is fixedly connected to the right, the round hole I10 can be used for balancing the air pressure inside the cleaning tank 3, the spring I8 is movably sleeved outside the movable rod I7 and inside the round groove 5, the round hole II 11 is arranged at the upper end of the cleaning tank 3, the pumping tank 13 is fixedly connected at the lower end of the cross beam 2 close to the right, the cylinder groove 14 is arranged inside the right side wall of the pumping tank 13, the piston 15 is movably inserted inside the cylinder groove 14, the movable rod II 16 is fixedly connected at the right end of the piston 15, the guide pipe I17 is fixedly connected at the right end inside the pumping tank 13, the pipeline I18 is fixedly inserted inside the cross beam 2 close to the left, the pipeline I18 is in an L shape, the outer side of the lower end of the pipeline I18 is fixedly inserted inside the upright post 24 so as to position the pipeline I18, the flow control valve 19 is fixedly inserted in the middle of the pipeline I18, the slide block 21 is movably inserted inside the flow, the right end of the sliding block 21 is fixedly connected with a pull rod 23, a hole is arranged on the outer side of the pull rod 23 and inside the oil pumping box 13, a hole is arranged on the outer side of the pull rod 23 and on the right end of the flow control valve 19, the pull rod 23 is convenient to fix, the pull rod 23 is prevented from shaking, the left side of the oil pumping box 13 is fixedly connected with a stand column 24, the lower end of the oil pumping box 13 is fixedly inserted with a smoke inlet 25, the smoke inlet 25 is in a horn shape, the oil smoke in a kitchen is conveniently and fully absorbed, the left side of the lower end of the smoke inlet 25 is fixedly connected with an oil guide rod 28, the left side of the stand column 24 is fixedly connected with a cleaning tank 26 close to the lower part, the upper end of the cleaning tank 26 is provided with a square groove 27, the lower end of the cleaning tank 26 is fixedly connected with a spiral pipe 29, the rear end of the spiral pipe 29, a second guide pipe 32 is fixedly connected to the lower end of the oil pumping box 13 and is positioned on the left side of the smoke inlet 25.

The working principle is as follows: before the range hood is used, the first movable rod 7 is pulled to enable the limiting block 6 to slide along the circular groove 5, the first spring 8 is compressed, the water inlet hole 9 is aligned with the water pipe 12, the first circular hole 10 is aligned with the second circular hole 11, clean water with cleaning liquid flows into the cleaning tank 3 through the water pipe 12, when the cleaning tank 3 is filled with the clean water with the cleaning liquid, the first movable rod 7 is loosened, at the moment, the first movable rod 7 is reset, the cleaning tank 3 is in a closed state, in the using process of the range hood, the range hood sucks oil smoke in a kitchen into the oil suction box 13 through the smoke inlet 25 and then discharges the oil smoke through the exhaust pipe 4, part of the oil smoke adheres to the inner wall of the oil suction box 13 and the inner wall of the smoke inlet 25, part of the oil smoke slides downwards along the inner wall under the action of gravity and flows into the spiral pipe 29 through the oil guide rod 28, in the process of discharging the oil smoke, as a large amount of heat is contained in the oil smoke, the, the cleaning solution is heated, so that the effects of energy conservation, environmental protection and good oil pumping effect are achieved, the pressure inside the cleaning tank 3 is gradually increased along with the rising of the temperature of the cleaning solution inside the cleaning tank 3, after the range hood is closed, the pull rod 23 can be pushed, the pull rod 23 pushes the slide block 21 to move leftwards, the spring II 20 is compressed, the liquid inlet 22 is gradually aligned with the pipeline I18, at the moment, the cleaning solution inside the cleaning tank 3 rapidly rushes into the spiral pipe 29 through the pipeline I18, colloidal dirty oil inside the spiral pipe 29 is rapidly dissolved under the action of the violently impacting hot cleaning solution, the dissolved dirty oil is discharged through the water discharge channel 30, so that the effects of automatically cleaning an oil accumulation groove and preventing the colloidal dirty oil at low temperature from blocking an inlet of the oil accumulation groove are achieved, meanwhile, in the process that the pull rod 23 pushes leftwards, the pull rod 23 drives the movable rod II 16 to move leftwards, the movable rod II 16 pushes the piston 15 to move, after the hot cleaning fluid in the cylinder groove 14 is extruded by the piston 15 and then flows to the first guide pipe 17, the first guide pipe 31 sprays towards the inner wall of the oil pumping box 13, the residual dirty oil in the oil pumping box 13 is cleaned, the cleaned oil-water mixture flows to the inside of the cleaning groove 26 through the second guide pipe 32 and then is discharged through the drainage channel 30, and therefore the effect of synchronously cleaning the oil stain in the range hood when the oil groove is cleaned is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-concerving and environment-protective automatic cleaning device of lampblack absorber ponding oil groove, includes wall (1), its characterized in that: the wall is characterized in that a cross beam (2) is fixedly connected in the middle of the right end of the wall (1), a cleaning tank (3) is fixedly connected at the upper end of the cross beam (2), an exhaust pipe (4) is fixedly inserted in the cleaning tank (3), a circular groove (5) is formed in the inner wall of the upper end of the cleaning tank (3), a limiting block (6) is movably inserted in the circular groove (5), a movable rod I (7) is fixedly connected at the right end of the limiting block (6), a spring I (8) is movably sleeved outside the movable rod I (7) and inside the circular groove (5), a circular hole II (11) is arranged at the upper end of the cleaning tank (3), an oil pumping tank (13) is fixedly connected at the lower end of the cross beam (2) close to the right, a cylinder groove (14) is arranged in the right side wall of the oil pumping tank (13), a piston (15) is movably inserted in the cylinder groove (14), a, the internal portion of the cross beam (2) is fixedly spliced with a first pipeline (18) close to the left, a flow control valve (19) is fixedly spliced in the middle of the first pipeline (18), a sliding block (21) is movably spliced in the flow control valve (19), a second spring (20) is fixedly connected to the left end of the sliding block (21), a liquid inlet (22) is formed in the upper end of the sliding block (21), a pull rod (23) is fixedly connected to the right end of the sliding block (21), a stand column (24) is fixedly connected to the left side of the oil pumping tank (13), a smoke inlet (25) is fixedly spliced at the lower end of the oil pumping tank (13), a cleaning tank (26) is fixedly connected to the left side of the stand column (24), a square groove (27) is formed in the upper end of the cleaning tank (26), a spiral pipe (29) is fixedly connected to the lower end of the cleaning tank (26), a water drainage channel (30) is fixedly connected to the rear.

2. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: the exhaust pipe (4) is L-shaped, and the outer side of the exhaust pipe (4) is positioned at the left side of the cleaning tank (3) and fixedly inserted into the wall (1).

3. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: the upper end of the first movable rod (7) is provided with a water inlet hole (9) close to the left, and the upper end of the first movable rod (7) is provided with a round hole (10) close to the right.

4. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: a water pipe (12) is fixedly inserted into the cleaning tank (3) close to the right, and the left end of the water pipe (12) is fixedly connected to the right end of the wall (1).

5. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: the first pipeline (18) is L-shaped, and the outer side of the lower end of the first pipeline (18) is fixedly inserted into the upright post (24).

6. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: the outer side of the pull rod (23) is provided with a hole inside the oil pumping box (13), and the outer side of the pull rod (23) is provided with a hole at the right end of the flow control valve (19).

7. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: the smoke inlet (25) is in a horn shape, and the left side of the lower end of the smoke inlet (25) is fixedly connected with an oil guide rod (28).

8. The automatic cleaning device for the oil accumulation groove of the energy-saving and environment-friendly range hood according to claim 1, is characterized in that: the spout (31) is in a shape like a Chinese character 'mi', and each branch opening of the spout (31) is provided with a hole.