CN110715337A

CN110715337A - Automatic smoke ventilator of clean panel

Info

Publication number: CN110715337A
Application number: CN201911163237.0A
Authority: CN
Inventors: 伍星星
Original assignee: Jiangxi Institute Of Economic Administrators
Current assignee: Jiangxi Institute Of Economic Administrators
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-01-21
Anticipated expiration: 2039-11-25
Also published as: CN110715337B

Abstract

The invention discloses a smoke exhaust ventilator capable of automatically cleaning a panel, which comprises: panel, washing unit, fender groove board and bellows, washing unit includes: sanitizer jar, water pitcher, small-size water pump and atomizer, sanitizer jar, water pitcher and small-size water pump are all installed at the preceding terminal surface shell top of lampblack absorber, sanitizer jar and water pitcher are connected respectively to small-size water pump's water inlet, and a plurality of atomizer are connected to small-size water pump's delivery port, atomizer sets up in panel end department below and equidistance and sets up a plurality ofly, and atomizer's spout direction face-to-face board, and the nodical tangent point of panel in this point department is held for the panel to the nodical point of spout extension line and panel, manger plate fixed mounting leaves the slit in atomizer below, manger plate end and panel. The device additionally arranged outside the panel of the range hood is adopted, the panel can be automatically washed and cleaned, the manual operation can be replaced, the burden is reduced, and the problem that the existing range hood cannot automatically clean the external panel is solved.

Description

Automatic smoke ventilator of clean panel

Technical Field

The invention relates to the technical field of smoke exhaust ventilators, in particular to a smoke exhaust ventilator capable of automatically cleaning a panel.

Background

The range hood is a household appliance necessary for a kitchen of a family, and has the main functions of sucking away oil smoke and keeping a good environment for the kitchen with clear air.

The cleaning treatment of the range hood is always a difficult problem to solve, the common range hood with lower selling price does not have an automatic cleaning function, fan blades and the inside of a machine shell are cleaned one by one after a panel is disassembled manually, and the problem can be treated by professional persons. Some high-end range hoods can automatically wash internal parts by taking the automatic cleaning function as one selling point, and the existing range hood cleaning design also takes the internal cleaning consideration into consideration.

The lampblack absorber panel is the straight face oil smoke, also is one of the most part of greasy dirt volume production, and the aforesaid is clean all to inside going on of lampblack absorber casing, to outside panel, current lampblack absorber does not all possess the self-cleaning function, can only rely on artifical hand brush, brushes the in-process sewage and drips on the top of a kitchen range mesa easily, hardly handles, and to the higher lampblack absorber of mounting height, the operation is got up then more inconveniently.

Disclosure of Invention

The invention aims to provide a range hood capable of automatically cleaning a panel, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a range hood for automatically cleaning a panel, comprising: the air box comprises a panel, a flushing device, a groove blocking plate and an air box, wherein the panel is arc-shaped and is fixedly connected with the air box; the flushing device comprises: sanitizer jar, water pitcher, small-size water pump and atomizer, sanitizer jar, water pitcher and small-size water pump are all installed at the preceding terminal surface shell top of lampblack absorber, sanitizer jar and water pitcher are connected respectively to small-size water pump's water inlet, and a plurality of atomizer are connected to small-size water pump's delivery port, atomizer sets up in panel end department below and equidistance and sets up a plurality ofly, and atomizer's spout direction face-to-face board, and the nodical tangent point of panel in this point department is held for the panel to the nodical point of spout extension line and panel, manger plate fixed mounting leaves the slit in atomizer below, manger plate end and panel.

As a further scheme of the invention: the cleaning agent tank and the water tank are respectively provided with an electromagnetic valve in a pipeline connected with the small water pump, the electromagnetic valves are connected with a controller, and the controller is connected with the small water pump.

As a further scheme of the invention: the controller is a 51-chip microcomputer timer.

As a further scheme of the invention: and a backflow port is arranged at the bottom of the groove blocking plate and is connected to a water inlet of the small water pump through a backflow pipe.

As a further scheme of the invention: the panel is provided with a plurality of groups of smoke holes, the smoke holes are internally provided with closed pore plates consistent with the arc shapes of the panel, the back surfaces of the closed pore plates are fixedly connected with a connecting shaft, one end of each closed pore plate is rotatably connected with the smoke holes, the adjusting panel is arranged outside the air box, the adjusting panel is provided with a circular arc-shaped sliding groove, the circle center of the sliding groove and the connecting point of the closed pore plate and the smoke holes are concentric, and a nut cover is arranged in the sliding groove and connected with the connecting shaft.

As a further scheme of the invention: and heat-resistant rubber is arranged at the joint of the connecting shaft and the air box.

As a further scheme of the invention: the bottom end of the panel is fixedly provided with a water collecting tank.

As a further scheme of the invention: one side of the water collecting tank is provided with a water collecting box which is detachably arranged.

Compared with the prior art, the invention has the beneficial effects that: the device additionally arranged outside the panel of the range hood is adopted, the panel can be automatically washed and cleaned, the manual operation can be replaced, the burden is reduced, and the problem that the existing range hood cannot automatically clean the external panel is solved.

Drawings

FIG. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic front view of the present invention.

FIG. 3 is a schematic view of the cleaning apparatus of the present invention.

Fig. 4 is a schematic structural diagram of the closed orifice plate of the present invention.

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 to 3, in an embodiment of the present invention, a range hood for automatically cleaning a panel includes: the device comprises a panel 1, a flushing device 2, a groove blocking plate 3 and an air box 5, wherein the panel 1 is arc-shaped and is fixedly connected with the air box 5; the flushing device 2 comprises: a cleaning agent tank 21, a water tank 22, a small water pump 23 and an atomizing spray head 24, wherein the cleaning agent tank 21, the water tank 22 and the small water pump 23 are all installed on the top of the front end face shell 12 of the range hood, the cleaning agent tank 21, the water tank 22 and the small water pump 23 are drilled on the top face of the front end face shell 12 and are fixed by bolts and the like, the cleaning agent tank 21 and the water tank 22 are respectively provided with oil stain cleaning agent and cleaning water, the water inlet of the small water pump 23 is respectively connected with the cleaning agent tank 21 and the water tank 22 through a tee joint, the water outlet of the small water pump 23 is connected with a plurality of atomizing spray heads 24 through a plurality of multi-way pipes, the atomizing spray heads 24 are arranged below the end of the panel 1 at equal intervals, the spray direction of the atomizing spray heads 24 faces the panel 1, the intersection point of the spray outlet extension line and the panel 1 is the tangent point of the panel 1 at the point, the baffle plate 3 is fixedly, start small-size water pump 23 and pass through atomizer 24 to panel 1 injection sanitizer, the sanitizer that sprays on panel 1 partly blocks through panel 1 and turns back, another part moves along the smooth surface of panel 1, and promote to the panel bottom by continuous high-speed rivers and remove, the sanitizer makes the greasy dirt emulsification with the greasy dirt contact, finally get rid of the greasy dirt, after the greasy dirt a period, sanitizer jar 21 closes, water pitcher 22 is opened, small-size water pump 23 pumps to panel 1, wash remaining water stain, because whole panel 1 surface is smooth, therefore there is not the water droplet shaping and the drippage hardly under the promotion of high-speed rivers.

The cleaning agent tank 21 and the water tank 22 are respectively provided with an electromagnetic valve in a pipeline connected with the small water pump 23, the electromagnetic valves are connected with a controller, the controller is connected with the small water pump 23, the controller is a 51-single-chip timer, the electromagnetic valves on the pipeline of the cleaning agent tank 21 are opened at the beginning of cleaning, the electromagnetic valves on the pipeline of the water tank 22 are closed, the panel 1 is washed by the cleaning agent, oil stains are emulsified, the working state of the two groups of electromagnetic valves is switched after the working pulse of the timer reaches, and at the moment, the panel 1 is washed by clear water so as to wash away stains on the panel 1.

The bottom of the baffle groove plate 3 is provided with a return port which is connected to a water inlet of the small water pump 23 through a return pipe 31, and the baffle groove plate 3 is used for shielding and collecting water flow folded back by the panel 1 and is reused by the small water pump 23 through the return pipe 31.

As shown in fig. 1 and 4, a plurality of groups of smoking holes 11 are arranged on the panel 1, a closed hole plate 13 which is consistent with the arc shape of the panel 1 is arranged in the smoking hole 11, the back surface of the closed hole plate 13 is fixedly connected with a connecting shaft 14 and penetrates outside the air box 5, one end of the closed hole plate 13 is rotatably connected with the smoking hole 11, an adjusting panel 4 is arranged outside the air box 5, an arc-shaped sliding groove 42 is arranged on the adjusting panel 4, the circle center of the sliding groove 42 and the connecting point of the closed hole plate 13 and the smoking hole 11 are concentric, a nut cover 41 is arranged in the sliding groove 42, the nut cover 41 is connected with the connecting shaft 14, the closed hole plate 13 can be driven to rotate by moving the nut cover 41 along the sliding groove 42, the smoking hole 11 is closed and tightly attached to the. In order to prevent smoke leakage at the joint between the connecting shaft 14 and the air box 5, heat-resistant rubber is arranged at the joint, is positioned at both sides of the connecting shaft 14 and is in contact with the connecting shaft 14, and blocks the joint to prevent smoke leakage.

The bottom mounting of panel 1 sets up a water catch bowl 6 for collect the sewage after the cleanness, and set up water catch bowl 7 in water catch bowl 6 one side, water catch bowl 7 is detachable installation.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. A range hood for automatically cleaning a panel, comprising: the device comprises a panel (1), a flushing device (2), a groove blocking plate (3) and an air box (5), wherein the panel (1) is arc-shaped and is fixedly connected with the air box (5); the method is characterized in that: the flushing device (2) comprises: detergent jar (21), water pitcher (22), small-size water pump (23) and atomizer (24), detergent jar (21), water pitcher (22) and small-size water pump (23) are all installed in terminal surface shell (12) top before the lampblack absorber, detergent jar (21) and water pitcher (22) are connected respectively to the water inlet of small-size water pump (23), and a plurality of atomizer (24) are connected to the delivery port of small-size water pump (23), atomizer (24) set up and set up a plurality ofly in panel (1) end department below and equidistance, and the spout direction of atomizer (24) is to panel (1), and the nodical tangent point of panel (1) in this point department is held for panel (1) to the nodical point of extension line and panel (1), manger plate (3) fixed mounting is in atomizer (24) below, leaves the crack between manger plate (3) end and panel (1).

2. The range hood of claim 1, wherein the range hood further comprises: solenoid valves are respectively arranged in pipelines connected with the small water pump (23) through the detergent tank (21) and the water tank (22), the solenoid valves are connected with a controller, and the controller is connected with the small water pump (23).

3. The range hood of claim 2, wherein: the controller is a 51-chip microcomputer timer.

4. A range hood according to claim 3 for automatically cleaning the panel, wherein: and a return opening is formed in the bottom of the groove blocking plate (3), and the return opening is connected to a water inlet of the small water pump (23) through a return pipe (31).

5. The range hood of claim 1, wherein the range hood further comprises: set up multiunit smoking hole (11) on panel (1), set up in smoking hole (11) and close orifice plate (13) unanimous with panel (1) arc shape, close equal fixed connection connecting axle (14) in orifice plate (13) back, close orifice plate (13) one end and smoking hole (11) and rotate and be connected, be located bellows (5) outside and set up adjusting panel (4), set up convex spout (42) on adjusting panel (4), spout (42) centre of a circle and close orifice plate (13) and smoking hole (11) tie point and be concentric, set up nut lid (41) in spout (42), nut lid (41) are connected with connecting axle (14).

6. The range hood of claim 5, wherein: and heat-resistant rubber is arranged at the joint of the connecting shaft (14) and the air box (5).

7. The range hood of claim 1, wherein the range hood further comprises: the bottom end of the panel (1) is fixedly provided with a water collecting tank (6).

8. The range hood of claim 7, wherein: one side of the water collecting tank (6) is provided with a water collecting box (7), and the water collecting box (7) is detachably mounted.