CN210206230U

CN210206230U - Lampblack absorber oil smoke disconnect-type centrifugal device

Info

Publication number: CN210206230U
Application number: CN201920420135.1U
Authority: CN
Inventors: Zizhou Deng; 邓自周; Chanyu Deng; 邓婵玉
Original assignee: Henan Fuyubao Kitchenware Co Ltd
Current assignee: Henan Fuyubao Kitchenware Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-03-31
Anticipated expiration: 2029-03-29

Abstract

The utility model relates to the field of kitchen appliances, in particular to a lampblack absorber oil smoke separation type centrifugal device, which comprises a lampblack absorber shell, a rotating shaft and an upper filter screen, wherein the inner part of the lampblack absorber shell is fixedly connected with a fixing frame, the lower surface of the fixing frame is rotationally connected with the rotating shaft, the middle part of the rotating shaft is fixedly connected with the upper filter screen, the lower end sleeve of the rotating shaft is provided with a sleeve pipe, the lower end of the sleeve pipe is fixedly connected with a lower filter screen, the inner side wall of the lampblack absorber shell is fixedly connected with a centrifugal motor, the side wall of the lampblack absorber shell is provided with a bidirectional screw rod, the upper end and the lower end of the bidirectional screw rod are respectively sleeved with a slider, and the side wall of the slider is fixedly connected with a cleaning device. And brushing residual oil stains on the surfaces of the upper filter screen and the lower filter screen by using a cleaning rod.

Description

Lampblack absorber oil smoke disconnect-type centrifugal device

Technical Field

The utility model relates to a kitchen appliance field, the more specifically, a lampblack absorber oil smoke disconnect-type centrifugal device that says so.

Background

The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The kitchen ventilator is arranged above a kitchen stove, can rapidly pump away waste burnt by the stove and oil fume harmful to human bodies generated in the cooking process, and exhaust the waste and the oil fume to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention. The range hood is arranged on the upper part of the range hood, the power supply of the range hood is switched on, the motor is driven, the wind wheel rotates at a high speed, a negative pressure area is formed in a certain space range above the range hood, indoor oil fume is sucked into the range hood, the oil fume is treated, and oil fume particles in the oil fume are removed.

However, the traditional oil-smoke separating device of the range hood has poor separating effect and is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lampblack absorber oil smoke disconnect-type centrifugal device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a lampblack absorber oil smoke disconnect-type centrifugal device, including lampblack absorber shell, pivot and last filter screen, the inside fixedly connected with mount of lampblack absorber shell, the lower surface of mount rotates and is connected with the pivot, the middle part fixedly connected with of pivot goes up the filter screen, the lower pot head of pivot is equipped with the sleeve pipe, filter screen under the sheathed tube lower extreme fixedly connected with, the inside wall fixedly connected with centrifugal motor of lampblack absorber shell, the axle extension pot head of centrifugal motor is equipped with third bevel gear, the cover is equipped with first bevel gear in the pivot, the cover is equipped with second bevel gear on the sleeve pipe, third bevel gear simultaneously with first bevel gear, second bevel gear meshes, install two-way lead screw on the lateral wall of lampblack absorber shell, the upper and lower both ends of two-.

Further: the outer side wall of the range hood shell is fixedly connected with a water tank, a water pump is arranged inside the water tank, a water spray pipe is fixedly connected to the lower surface of the fixing frame, and a water outlet of the water pump is communicated with the water spray pipe through a hose.

Further: and the lower surface of the water spraying pipe is distributed with water spraying holes.

Further: the middle part of the bidirectional screw rod is sleeved with a turntable.

Further: the side wall of the range hood shell is provided with a sliding rail, and the sliding block is embedded into the sliding rail.

Further: the cleaning device is a cleaning rod, bristles are distributed on the cleaning rod, the number of the cleaning rods is two, and the two cleaning rods are respectively located below the upper filter screen and above the lower filter screen.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: the utility model discloses a set up the filter screen, lower filter screen, and go up the filter screen, lower filter screen turns to on the contrary, can prolong the oil smoke at last filter screen, down the detention time between the filter screen, improve oil smoke separation effect, separation efficiency is greatly improved, to last filter screen when needs, when lower filter screen is cleared up, utilize the cleaning rod to go up the filter screen, the remaining greasy dirt in lower filter screen surface is scrubbed, lead to and set up the water tank, the spray pipe, can wash the greasy dirt in the lampblack absorber shell, it is relatively poor to have solved current lampblack absorber oil smoke separation effect, wash inconvenient problem.

Drawings

FIG. 1 is a schematic structural diagram of a lampblack separation type centrifugal device of a range hood;

FIG. 2 is a top view of an upper filter screen in the oil-smoke separating centrifugal device of the range hood;

fig. 3 is a schematic structural view of a bidirectional screw rod in the lampblack absorber oil-smoke separation type centrifugal device.

The reference numerals in the schematic drawings illustrate: 1-a range hood housing; 2-a fixing frame; 3-a rotating shaft; 4, mounting a filter screen; 5-lower filter screen; 6-a centrifugal motor; 7-a first bevel gear; 8-a sleeve; 9-a second bevel gear; 10-a third bevel gear; 11-a bidirectional screw rod; 12-a turntable; 13-a slide block; 14-a slide rail; 15-a cleaning rod; 16-a water tank; 17-a water spray pipe; 18-water pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, and the following embodiments are combined to further describe the present invention.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, a range hood oil smoke separating centrifuge includes a range hood housing 1, a rotating shaft 3 and an upper filter screen 4, the interior of the range hood housing 1 is fixedly connected with a fixing frame 2, the lower surface of the fixing frame 2 is rotatably connected with the rotating shaft 3, the middle of the rotating shaft 3 is fixedly connected with the upper filter screen 4, the lower end of the rotating shaft 3 is sleeved with a sleeve 8, the sleeve 8 is rotatably connected with the rotating shaft 3, the lower end of the sleeve 8 is fixedly connected with a lower filter screen 5, the upper filter screen 4 and the lower filter screen 5 are distributed up and down, the inner side wall of the range hood housing 1 is fixedly connected with a centrifugal motor 6, the shaft extension end of the centrifugal motor 6 is sleeved with a third bevel gear 10, the rotating shaft 3 is sleeved with a first bevel gear 7, the first bevel gear 7 is located below the upper filter screen 4, the sleeve 8 is sleeved with, Between the second bevel gear 9, third bevel gear 10 meshes with first bevel gear 7, second bevel gear 9 simultaneously, starts centrifugal motor 6, drives third bevel gear 10 and rotates to drive first bevel gear 7, second bevel gear 9 and rotate, and then drive pivot 3, sleeve pipe 8 and rotate, and pivot 3, sleeve pipe 8 turn to reversely, thereby drive filter screen 4, filter screen 5 and rotate down, and go up filter screen 4, filter screen 5 turns to reversely down.

When the oil smoke arrives between the upper filter screen 4 and the lower filter screen 5, the upper filter screen 4 and the lower filter screen 5 rotate at high speed to separate oil smoke particles in the oil smoke, the upper filter screen 4 and the lower filter screen 5 rotate oppositely, the detention time of the oil smoke between the upper filter screen 4 and the lower filter screen 5 can be prolonged, the oil smoke separation effect is improved, and oil stains on the upper filter screen 4 and the lower filter screen 5 are thrown to the inner wall of the oil smoke machine shell 1 under the action of centrifugal force.

The side wall of the range hood shell 1 is provided with a bidirectional screw rod 11, the bidirectional screw rod 11 is rotatably connected with the side wall of the range hood shell 1 through a support, the middle part of the bidirectional screw rod 11 is sleeved with a rotary table 12, the edge of the rotary table 12 penetrates through the side wall of the range hood shell 1 and extends to the outer side of the range hood shell 1, the rotary table 12 is rotated to drive the bidirectional screw rod 11 to rotate, the upper end and the lower end of the bidirectional screw rod 11 are respectively sleeved with a sliding block 13, the side wall of the range hood shell 1 is provided with a sliding rail 14, the sliding block 13 is embedded into the sliding rail 14, the sliding block 13 is slidably connected with the sliding rail 14, the sliding block 13 can slide up and down, the side wall of the sliding block 13 is fixedly connected with a cleaning device, the cleaning device is a cleaning rod 15, bristles are distributed on the cleaning rod 15, the total number, thereby driving the two sliding blocks 13 to move back to back, leading the two cleaning rods 15 to be respectively connected with the upper filter screen 4 and the lower filter screen 5, and scrubbing residual oil stains on the surfaces of the upper filter screen 4 and the lower filter screen 5 when the upper filter screen 4 and the lower filter screen 5 rotate.

The utility model discloses a theory of operation is: when oil smoke arrives between the upper filter screen 4 and the lower filter screen 5, the centrifugal motor 6 is started to drive the third bevel gear 10 to rotate, thereby driving the first bevel gear 7 and the second bevel gear 9 to rotate, further driving the rotating shaft 3 and the sleeve 8 to rotate, thereby driving the upper filter screen 4 and the lower filter screen 5 to rotate, and the upper filter screen 4 and the lower filter screen 5 rotate in opposite directions, the upper filter screen 4 and the lower filter screen 5 rotate at high speed, oil smoke particles collide with the upper filter screen 4 and the lower filter screen 5 violently, thereby separating the oil smoke particles in the oil smoke, meanwhile, because the upper filter screen 4 and the lower filter screen 5 rotate in opposite directions, the detention time of the oil smoke between the upper filter screen 4 and the lower filter screen 5 can be prolonged, the oil smoke separation effect is improved, oil smoke on the upper filter screen 4 and the lower filter screen 5 is thrown to the inner wall of the range hood shell 1 under the action of centrifugal force, when the upper filter screen, the two-way screw rod 11 is driven to rotate, so that the two sliding blocks 13 are driven to move back to back, the two cleaning rods 15 are respectively connected with the upper filter screen 4 and the lower filter screen 5, and when the upper filter screen 4 and the lower filter screen 5 rotate, residual oil stains on the surfaces of the upper filter screen 4 and the lower filter screen 5 are scrubbed.

Example 2

On embodiment 1's basis, lampblack absorber shell 1's lateral wall fixedly connected with water tank 16, the internally mounted of water tank 16 has water pump 18, the lower fixed surface of mount 2 is connected with spray pipe 17, the delivery port of water pump 18 passes through hose and spray pipe 17 intercommunication, the lower surface distribution of spray pipe 17 has the hole for water spraying, utilize the cleaning solution of water pump 18 in with water tank 16 to carry to spray pipe 17, spray in lampblack absorber shell 1, wash the greasy dirt in lampblack absorber shell 1.

It needs to be particularly explained that, the cigarette machine shell 1, the rotating shaft 3 and the upper filter screen 4 in the application are the application of the prior art, and the upper filter screen 4, the lower filter screen 5 and the cleaning rod 15 which turn to opposite directions are the innovation points of the application, and the problems of poor oil-smoke separation effect and inconvenient cleaning of the existing oil-smoke ventilator are effectively solved.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a lampblack absorber oil smoke disconnect-type centrifugal device, includes lampblack absorber shell (1), goes up filter screen (4), filter screen (5) and cleaning device down, its characterized in that, be equipped with upper filter screen (4) and lower filter screen (5) that distribute from top to bottom in lampblack absorber shell (1), upper filter screen (4) and lower filter screen (5) turn to the opposite, and lampblack absorber shell (1) is equipped with and carries out clear cleaning device to upper filter screen (4) and lower filter screen (5).

2. A range hood oil-smoke separation type centrifugal device according to claim 1, characterized in that a fixing frame (2) is fixedly connected to the inside of a range hood shell (1), a rotating shaft (3) is rotatably connected to the lower surface of the fixing frame (2), an upper filter screen (4) is fixedly connected to the middle of the rotating shaft (3), a sleeve (8) is sleeved on the lower end of the rotating shaft (3), a lower filter screen (5) is fixedly connected to the lower end of the sleeve (8), a centrifugal motor (6) is fixedly connected to the inner side wall of the range hood shell (1), a third bevel gear (10) is sleeved on an extending end of the centrifugal motor (6), a first bevel gear (7) is sleeved on the rotating shaft (3), a second bevel gear (9) is sleeved on the sleeve (8), and the third bevel gear (10) is simultaneously meshed with the first bevel gear (7).

3. A range hood oil smoke separated centrifugal device according to claim 1, characterized in that the outer side wall of the range hood outer casing (1) is fixedly connected with a water tank (16), a water pump (18) is installed inside the water tank (16), the lower surface of the fixed frame (2) is fixedly connected with a water spray pipe (17), and the water outlet of the water pump (18) is communicated with the water spray pipe (17) through a hose.

4. The soot separator centrifuge of claim 3, wherein said water spray pipe (17) has water spray holes distributed on its lower surface.

5. A range hood oil smoke separated centrifugal device according to claim 1, characterized in that the side wall of the range hood outer casing (1) is installed with a slide rail (14), the slide block (13) is embedded in the slide rail (14).

6. A range hood oil smoke separated centrifugal device according to any one of claims 1-5, characterized in that a bidirectional screw rod (11) is installed on the side wall of the range hood housing (1), the upper and lower ends of the bidirectional screw rod (11) are respectively sleeved with a slide block (13), the side wall of the slide block (13) is fixedly connected with a cleaning device, and the middle part of the bidirectional screw rod (11) is sleeved with a rotary disc (12).

7. A range hood oil smoke separated centrifugal device according to claim 6, characterized in that said cleaning device is a cleaning rod (15), there are bristles distributed on the cleaning rod (15), there are two cleaning rods (15), and two cleaning rods (15) are respectively located below the upper filter screen (4) and above the lower filter screen (5).