CN213480334U

CN213480334U - Oil fume purifier

Info

Publication number: CN213480334U
Application number: CN202022640681.1U
Authority: CN
Inventors: 张国荣
Original assignee: Beijing Hongsheng Rongda Environmental Protection Technology Co ltd
Current assignee: Beijing Hongsheng Rongda Environmental Protection Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-18
Anticipated expiration: 2030-11-16

Abstract

The utility model relates to the technical field of oil smoke purification, and discloses an oil smoke purifier, which solves the problems that the prior range hood on the market is inconvenient to clean the oil stain inside and can not filter the oil smoke for a long time, and comprises a range hood, an oil smoke sucking port is arranged inside the range hood, a fixed rod is fixedly arranged inside the oil smoke sucking port, a baffle is movably arranged inside the oil smoke sucking port, a through hole is arranged at the bottom end of the baffle, the through hole is movably sleeved outside the fixed rod, a slot is arranged at the top of the oil smoke sucking port, a groove is arranged at the top of the baffle, a spring is fixedly connected at the bottom inside of the groove, an inserting rod is fixedly connected at the top end of the spring, a sliding groove is arranged at the top end of the side surface of the baffle, a moving handle is fixedly connected at one side of the inserting rod, the utility model has the, and the discharged oil fume can be filtered, so that the pollution to the environment is reduced.

Description

Oil fume purifier

Technical Field

The utility model belongs to the technical field of the oil smoke purifies, specifically be an oil smoke clarifier.

Background

The oil fume purification is a purification treatment for oil fume, when the oil is heated to over 200 deg.C, the main component acrolein of oil fume is produced, it has strong pungent taste, and has strong irritation to mucous membrane of nose, eye and throat, and can cause respiratory tract diseases of rhinitis, laryngopharyngitis and trachitis, when the oil is burnt to "spit fire", the oil temperature is over 300 deg.C, and at this time, besides acrolein is produced, it also can produce aggregate, and can result in chronic poisoning, and can easily induce respiratory and digestive system cancer, so that the oil fume purification is very important.

However, the existing range hood on the market has certain disadvantages in use, after the range hood is used for a long time, a large amount of oil stains are adhered to the inner surface of the range hood, the range hood is difficult to clean, unpleasant smell is generated, indoor air quality is affected, and certain harm is caused to human bodies.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an oil smoke clarifier, the effectual lampblack absorber of having solved on the existing market inconvenient inside oil stain of clearance after using for a long time to and can't carry out filtration treatment's problem to the oil smoke.

In order to achieve the above object, the utility model provides a following technical scheme: an oil smoke purifier comprises a smoke exhaust ventilator, wherein an oil smoke suction port is formed in the smoke exhaust ventilator, a fixed rod is fixedly mounted in the oil smoke suction port, a baffle is movably mounted in the oil smoke suction port, a through hole is formed in the bottom end of the baffle, the through hole is movably sleeved outside the fixed rod, an inserting groove is formed in the top of the oil smoke suction port, a groove is formed in the top of the baffle, a spring is fixedly connected to the bottom end in the groove, an inserting rod is fixedly connected to the top end of the spring, a sliding groove is formed in the top end of the side face of the baffle, a moving handle is fixedly connected to one side of the inserting rod, one end of the moving handle penetrates through the sliding groove and extends to the outside of the baffle, an oil smoke pipe is fixedly communicated with the top end of the smoke exhaust ventilator, a fan is fixedly mounted at the top end of, the bottom fixed mounting of dwang has the flabellum, the inserting groove has been seted up to the inside both sides of oil smoke pipe, the inside slidable mounting of inserting groove has the filter, the inside of filter is equipped with the active adsorption layer, the below fixed mounting of active adsorption layer has the filter screen, one side fixed mounting of filter has the pulling handle.

Preferably, the rotating rod penetrates through the top of the oil smoke pipe and extends to the inside of the oil smoke pipe.

Preferably, the through hole is opened at one side of the oil smoke pipe, the filter plate penetrates through the through hole and the two sides of the filter plate to be slidably inserted into the insertion grooves at the two sides inside the oil smoke pipe.

Preferably, the sliding groove is communicated with the groove, and the top end of the inserted bar is movably inserted into the slot.

Preferably, the material of the active adsorption layer is activated carbon.

Preferably, one side of the top end of the range hood is provided with a control part.

Compared with the prior art, the beneficial effects of the utility model are that:

1) during work, the movable handle is shifted downwards to drive the inserted rod to move in the groove, the spring is stressed to compress, the top end of the inserted rod is separated from the constraint of the slot, then the baffle is rotated to enable the inserted rod to rotate by taking the fixed rod as a center, the interior of the range hood is opened, a user can clean the interior of the range hood conveniently, and a large amount of oil stains attached to the interior of the range hood, which are not cleaned for a long time, can be avoided, so that unpleasant odor is generated, and certain harm is caused to a human body;

2) the utility model discloses a filter, including the filter, the filter is provided with the oil smoke that produces, the fan is provided with power drive dwang and flabellum and is rotated, it is intraductal to inhale the oil smoke that produces, the oil smoke is at first filtered once by the filter screen when the filter, then through the active adsorption layer, some harmful substance in the active adsorption intraformational active carbon can the adsorbed oil smoke, and absorb oil smoke smell, then at the discharge, reduce the pollution to the environment, the filter can be held after using a period and stimulate the handle and pull out it from the logical mouth, clear up it, increase the filterable effect of filter.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic cross-sectional view of the side of the present invention;

FIG. 3 is a partial schematic structural view of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a;

fig. 5 is an enlarged schematic view of the structure at the position B of the present invention;

in the figure: 1. a range hood; 2. a fume tube; 3. a smoke suction port; 4. fixing the rod; 5. a baffle plate; 6. a sliding groove; 7. moving the handle; 8. inserting a rod; 9. a fan; 10. pulling the handle; 11. a control unit; 12. a filter plate; 13. rotating the rod; 14. a fan blade; 15. a filter screen; 16. an active adsorption layer; 17. a slot; 18. a groove; 19. a spring; 20. and a through hole.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-5, the present invention comprises a range hood 1, wherein a smoke exhaust port 3 is formed inside the range hood 1, a fixing rod 4 is fixedly installed inside the smoke exhaust port 3, a baffle 5 is movably installed inside the smoke exhaust port 3, a through hole 20 is formed at the bottom end of the baffle 5, the through hole 20 is movably sleeved outside the fixing rod 4, an insertion groove 17 is formed at the top of the smoke exhaust port 3, a groove 18 is formed at the top of the baffle 5, a spring 19 is fixedly connected at the bottom end inside the groove 18, an insertion rod 8 is fixedly connected at the top end of the spring 19, a sliding groove 6 is formed at the top end of the side surface of the baffle 5, a moving handle 7 is fixedly connected to one side of the insertion rod 8, one end of the moving handle 7 penetrates through the sliding groove 6 and extends to the outside of the baffle 5, an oil smoke tube 2 is fixedly communicated with the top, the output fixedly connected with dwang 13 of fan 9, the bottom fixed mounting of dwang 13 has flabellum 14, and the inserting groove has been seted up to the inside both sides of lampblack pipe 2, and the inside slidable mounting of inserting groove has filter 12, and the inside of filter 12 is equipped with active adsorption layer 16, and the below fixed mounting of active adsorption layer 16 has filter screen 15, and one side fixed mounting of filter 12 has pulling handle 10.

In the second embodiment, on the basis of the first embodiment, the rotating rod 13 penetrates through the top of the oil smoke pipe 2 and extends into the oil smoke pipe 2, the rotating rod 13 and the fan blades 14 are driven by the power of the fan 9 to rotate, a certain suction force is generated, and the generated oil smoke is sucked into the range hood 1 and enters the oil smoke pipe 2, and then is discharged from the other end of the oil smoke pipe 2.

Third embodiment, on the basis of first embodiment, the opening has been seted up to one side of oil smoke pipe 2, and filter 12 passes the opening and the both sides of filter 12 slide in pegging graft to the inserting groove of the inside both sides of oil smoke pipe 2, and the user holds pulling handle 10 and outwards pulls out, makes filter 12 slide in the inside of inserting groove, then pulls out oil smoke pipe 2 through opening department, carries out surperficial oil stain clearance to filter 12, after the clearance through opening department inject oil smoke pipe 2.

Fourth embodiment, on the basis of first embodiment, sliding tray 6 is linked together with recess 18, the top activity of inserted bar 8 is pegged graft to the inside of slot 17, the user makes it move in sliding tray 6 through pulling removal handle 7, drive inserted bar 8 downstream and extrude spring 19, spring 19 atress compression, inserted bar 8 gets into in the recess 18, and the upper end of inserted bar 8 breaks away from the position constraint of slot 17, baffle 5 is opened, convenience of customers clears up the inside of smoke ventilator 1.

In the fifth embodiment, based on the first embodiment, the active adsorption layer 16 is made of active carbon, which has an adsorption effect, and can filter some substances in the oil smoke, reduce the odor of the oil smoke, and reduce the pollution to the air.

In a sixth embodiment, on the basis of the first embodiment, a control part 11 is arranged on one side of the top end of the range hood 1, and a user can control the range hood through the control part 11 to perform certain treatment on the oil smoke.

The working principle is as follows: in operation, remove handle 7 through stirring down, let it remove in sliding tray 6, then drive inserted bar 8 and remove in the inside of recess 18, at this moment, the spring 19 atress compresses, the top of inserted bar 8 breaks away from the restraint of slot 17, then rotate baffle 5, make dead lever 4 rotate in the inside of through-hole 20, smoke ventilator 1's inside is just opened, the inside adnexed oil stain back of clearance finishing, stir down again at closed baffle 5 and remove handle 7, make inserted bar 8 get into the inside of recess 18 again, loosen removal handle 7 when recess 18 and slot 17 to it, spring 19 does not receive the extrusion force again, 8 tops of inserted bar in slot 17.

The fan 9 provides power to drive the rotating rod 13 and the fan blades 14 to rotate, the generated oil smoke is sucked into the oil smoke pipe 2, when the oil smoke passes through the filter plate 12 in the oil smoke pipe 2, the oil smoke is firstly filtered once by the filter screen 15 and then passes through the active adsorption layer 16, the active carbon in the active adsorption layer 16 can adsorb harmful substances in the oil smoke and absorb the smell of the oil smoke, then the oil smoke is discharged outdoors, the pollution to the environment is reduced, after the filter plate 12 is used for a period of time, a user can hold the pulling handle 10 to pull the filter plate out of the through hole, the filter plate 12 is cleaned, after the cleaning is finished, the filter plate 12 is inserted into the insertion groove from the through hole again, and the filter plate 12 continues to filter the oil smoke.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a lampblack purifier, includes smoke ventilator (1), its characterized in that: the range hood is characterized in that an oil smoke suction port (3) is formed in the range hood (1), a fixing rod (4) is fixedly mounted in the oil smoke suction port (3), a baffle (5) is movably mounted in the oil smoke suction port (3), a through hole (20) is formed in the bottom end of the baffle (5), the through hole (20) is movably sleeved on the outer portion of the fixing rod (4), an inserting groove (17) is formed in the top portion of the oil smoke suction port (3), a groove (18) is formed in the top portion of the baffle (5), a spring (19) is fixedly connected to the bottom end in the groove (18), an inserting rod (8) is fixedly connected to the top end of the spring (19), a sliding groove (6) is formed in the top end of the side face of the baffle (5), a moving handle (7) is fixedly connected to one side of the inserting rod (8), one end of the moving handle (7) penetrates through the sliding groove (6) and, the top of smoke ventilator (1) is fixed the intercommunication and has oil smoke pipe (2), the top fixed mounting of oil smoke pipe (2) has fan (9), output fixedly connected with dwang (13) of fan (9), the bottom fixed mounting of dwang (13) has flabellum (14), the inserting groove has been seted up to the inside both sides of oil smoke pipe (2), the inside slidable mounting of inserting groove has filter (12), the inside of filter (12) is equipped with active adsorption layer (16), the below fixed mounting of active adsorption layer (16) has filter screen (15), one side fixed mounting of filter (12) has pulling handle (10).

2. The oil smoke purifier as claimed in claim 1, wherein: the rotating rod (13) penetrates through the top of the oil smoke pipe (2) and extends to the inside of the oil smoke pipe (2).

3. The oil smoke purifier as claimed in claim 1, wherein: the opening has been seted up to one side of oil smoke pipe (2), filter (12) pass the both sides slip plug-in of opening and filter (12) to connect to the inserting groove of the inside both sides of oil smoke pipe (2) in.

4. The oil smoke purifier as claimed in claim 1, wherein: the sliding groove (6) is communicated with the groove (18), and the top end of the inserted bar (8) is movably inserted into the slot (17).

5. The oil smoke purifier as claimed in claim 1, wherein: the material of the active adsorption layer (16) is activated carbon.

6. The oil smoke purifier as claimed in claim 1, wherein: one side of the top end of the range hood (1) is provided with a control part (11).