CN112879979A - Greasy dirt removing device of side-draft range hood - Google Patents
Greasy dirt removing device of side-draft range hood Download PDFInfo
- Publication number
- CN112879979A CN112879979A CN202110379410.1A CN202110379410A CN112879979A CN 112879979 A CN112879979 A CN 112879979A CN 202110379410 A CN202110379410 A CN 202110379410A CN 112879979 A CN112879979 A CN 112879979A
- Authority
- CN
- China
- Prior art keywords
- rod
- device box
- fixedly connected
- roller
- range hood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 69
- 238000004140 cleaning Methods 0.000 claims abstract description 59
- 239000000779 smoke Substances 0.000 claims abstract description 12
- 239000006096 absorbing agent Substances 0.000 claims description 15
- 239000006233 lamp black Substances 0.000 claims description 15
- 230000000149 penetrating Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 10
- 238000005406 washing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002335 preservative Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2057—Removing cooking fumes using a cleaning liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members
- B08B1/007—Cleaning by methods involving the use of tools, brushes, or analogous members having means to clean the cleaning members before, during or after use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members
- B08B1/04—Cleaning by methods involving the use of tools, brushes, or analogous members using rotary operative members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
Abstract
The invention discloses an oil stain removing device of a side-draft range hood, which comprises a side-draft range hood body, wherein the upper end of the side-draft range hood body is provided with a smoke exhaust pipe, two sides of the side-draft range hood body are respectively and fixedly connected with a first device box and a second device box, a first transmission roller is arranged in the first device box, a second transmission roller is arranged in the second device box, and a third transmission roller is arranged at the rear side of the side-draft range hood body. The film which can rotate circularly and covers the outer wall of the side-suction type range hood body is arranged, so that the oil stain on the outer wall of the shell is prevented from being adsorbed, the film can be recycled, the waste of resources is reduced, the oil stain on the outer part of the film can be cleaned, the film in recycling is enabled to be clean, the film can be wiped dry, and the cleaning effect of the film can be changed according to the change of the rotating speed of the exhaust fan.
Description
Technical Field
The invention relates to the technical field of range hoods, in particular to an oil stain removing device of a side-draft range hood.
Background
The prior art discloses an application number is CN 201910728333.9's an outer wall isolation greasy dirt device of formula lampblack absorber inclines, including the formula lampblack absorber body that inclines, the upper end of the formula lampblack absorber body that inclines is equipped with the smoke evacuation post, the both sides of the formula lampblack absorber body that inclines are respectively through screw demountable installation have device pole and device box, can dismantle in the device box and place the plastic wrap spool, the lateral wall of device pole is equipped with the bar groove, bar inslot rotation is connected with the pivot, the plastic wrap of plastic wrap spool covers on the outer wall of the formula lampblack absorber body that inclines and bonds with the pivot, fixedly connected with fixed block in the smoke evacuation post, be equipped with the round cavity in the fixed block, it is connected with the flabellum to run through the rotation in the round cavity, the epaxial fixedly connected with first bevel gear of fan blade, the inner. The invention has reasonable structure, can automatically paste the low-cost preservative film on the outer wall of the range hood, avoids the oil stain on the shell and is convenient to replace.
Among the above-mentioned patent literature, its outer wall adsorption greasy dirt through covering the plastic wrap avoids the shell, but when it is changed the plastic wrap, then need be through the rotational speed that improves lampblack absorber exhaust fan, realize the change to the plastic wrap, so can more plastic wrap, the wasting of resources, and simultaneously, when cooking the dish, the oil smoke is great sometimes, and normal lower exhaust fan's rotational speed can not satisfy the user demand, if improve lampblack absorber exhaust fan's rotational speed and accelerate getting rid of the oil smoke, then can make the plastic wrap remove, so can lead to the plastic wrap extravagant.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the oil stain removing device of the side-suction range hood, which can prevent a shell from absorbing oil stains and can recycle the oil stains by arranging the film which can rotate circularly and cover the outer wall of the side-suction range hood body, thereby reducing the waste of resources, cleaning the oil stains on the outer part of the film to ensure that the film in recycling is cleaner, wiping the film, and changing the cleaning effect of the film according to the change of the rotating speed of an exhaust fan.
In order to achieve the purpose, the invention adopts the following technical scheme:
a greasy dirt removing device of a side-draft range hood comprises a side-draft range hood body, wherein an exhaust funnel is installed at the upper end of the side-draft range hood body, a first device box and a second device box are fixedly connected to the two sides of the side-draft range hood body respectively, a first transmission roller is installed in the first device box, a second transmission roller is installed in the second device box, a third transmission roller is installed at the rear side of the side-draft range hood body, a film is jointly and drivingly connected to the outer portions of the first transmission roller, the second transmission roller and the third transmission roller, the film abuts against the front side wall of the side-draft range hood body, a power mechanism is arranged between the second transmission roller and the exhaust funnel, a groove body is fixedly connected to the inner bottom of the second device box, a cleaning roller, a wiping roller and a reciprocating screw rod are rotatably connected between the groove body and the inner top of the second device box, the utility model discloses a cleaning roller, including the cell body, the cell body is equipped with the guide bar between the interior top of cell body and second device box, be equipped with drive mechanism between second driving roller, cleaning roller, the roller of drying and the reciprocal lead screw, fixedly connected with guide bar between the interior top of cell body and second device box, the cover is equipped with rather than sliding connection's sliding block on the guide bar, reciprocal lead screw runs through the sliding block and is connected rather than the cooperation, the sliding block is close to the one end fixedly connected with arc brush of cleaning roller, the arc brush offsets with the.
Preferably, power unit is including fixing the horizontal pole at the exhaust pipe inner wall, the horizontal pole runs through from top to bottom and is equipped with the montant of being connected rather than rotating, a plurality of flabellums of outer wall fixedly connected with of montant, the coaxial transfer line of upper end fixedly connected with of second driving roller, the transfer line runs through the second device box and is connected rather than rotating, the first drive wheel of fixedly connected with on the transfer line, the bottom fixedly connected with second drive wheel of montant, be connected through first belt between first drive wheel and the second drive wheel.
Preferably, the transmission mechanism comprises a third transmission wheel fixed on the transmission rod, a coaxial fourth transmission wheel fixed at the upper end of the cleaning roller, a fifth transmission wheel fixed on the reciprocating screw rod and a sixth transmission wheel fixed on the drying roller, and the third transmission wheel, the fourth transmission wheel, the fifth transmission wheel and the sixth transmission wheel are connected through a second belt.
Preferably, the rear sides of the first device box and the second device box are provided with through grooves in a penetrating mode, and the films penetrate through the through grooves.
Preferably, one side of the smoke exhaust tube is provided with a rectangular groove in a penetrating mode, and the first belt is arranged in the rectangular groove in a penetrating mode.
Preferably, cavity pole in the interior bottom fixedly connected with of cell body, sliding connection has the piston in the cavity pole, the upper end fixedly connected with T type pole of piston, T type pole run through the upper end of cavity pole and rather than sliding connection, fixedly connected with spring between T type pole and the cavity pole, the spring housing is in the outside of T type pole, one side of cavity pole is run through and is installed nozzle stub and long tube, install the check valve of intaking on the nozzle stub, the long tube is the hose just install a water check valve on the long tube, the shower nozzle is installed to the concave surface of arc brush, the long tube runs through the sliding block and is linked together with the shower nozzle.
Compared with the prior art, the invention has the beneficial effects that:
1. through the cooperation of third drive wheel, the fourth drive wheel, the fifth drive wheel, sixth drive wheel and second belt, can realize the cleaning roller, dry roller and reciprocal lead screw rotation, then the cleaning roller with dry roller and film moving direction are opposite, the cleaning roller outside is the cotton thread form, can adsorb the washing liquid automatically, can carry out effectual cleanness to the greasy dirt on the film through the cleaning roller, it is clean effectual, and simultaneously, can dry the processing to the film that washs through wiping dry roller, prevent that the washing liquid from dropping on the top of a kitchen range, so can realize the used circulation of film, avoid the wasting of resources.
2. Reciprocating screw rotates and to realize reciprocating motion from top to bottom of sliding block and arc brush, can clear up the outer wall of cleaning roller through the arc brush, so can guarantee that the cleaning roller outer wall is clean, and then can be comparatively stable to the effect of film clearance.
3. When the volume of airing exhaust of formula lampblack absorber body is inhaled to side is big, can realize spraying the washing liquid on to the cleaning roller, through the cooperation of brush, can carry out effectual cleanness to the cleaning roller to guarantee that the cleaning roller carries out effectual cleanness to the film, then the volume of airing exhaust of formula lampblack absorber body is inhaled to side hour, then can't spray the washing liquid on to the cleaning roller.
In summary, according to the invention, the film which can rotate circularly and covers the outer wall of the side-suction type range hood body is arranged, so that the oil stain on the outer part of the film can be recycled while being prevented from being adsorbed by the shell, the waste of resources is reduced, meanwhile, the oil stain on the outer part of the film can be cleaned, the film in recycling is ensured to be relatively clean, the film can be wiped, and the cleaning effect on the film can be changed according to the change of the rotating speed of the exhaust fan.
Drawings
Fig. 1 is a schematic structural diagram of an oil stain removing device of a side-draft range hood according to embodiment 1;
fig. 2 is a structural diagram of a second device box in the oil stain removing device of the side-draft range hood provided in embodiment 1;
fig. 3 is a top view of a film in the oil removing device of the side draft range hood according to embodiment 1;
fig. 4 is a top view of a transmission mechanism in the oil removing device of the side draft range hood according to embodiment 1;
fig. 5 is a schematic structural diagram of an oil stain removing device of a side draft range hood according to embodiment 2.
In the figure: the range hood comprises a side-suction range hood body 1, a smoke exhaust cylinder 2, a first device box 3, a second device box 4, a first transmission roller 5, a film 6, a transmission rod 7, a first transmission wheel 8, a first belt 9, a cross rod 10, a vertical rod 11, fan blades 12, a second transmission wheel 13, a second transmission roller 14, a third transmission wheel 15, a fourth transmission wheel 16, a fifth transmission wheel 17, an arc-shaped brush 18, a reciprocating screw rod 19, a guide rod 20, a sliding block 21, a groove 22, a spray head 23, a hollow rod 24, a short pipe 25, a water inlet one-way valve 26, a water outlet one-way valve 27, a long pipe 28, a piston 29, a T-shaped rod 30, a spring 31, a third transmission roller 32, a cleaning roller 33, a sixth transmission wheel 34, a second belt 35 and a drying roller 36.
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.
Example 1
Referring to fig. 1-4, the oil stain removing device of the side-draft range hood comprises a side-draft range hood body 1, a smoke exhaust pipe 2 is installed at the upper end of the side-draft range hood body 1, a first device box 3 and a second device box 4 are fixedly connected to two sides of the side-draft range hood body 1 respectively, a first transmission roller 5 is installed in the first device box 3, a second transmission roller 14 is installed in the second device box 4, a third transmission roller 32 is installed on the rear side of the side-draft range hood body 1, and films 6 are jointly connected to the outer portions of the first transmission roller 5, the second transmission roller 14 and the third transmission roller 32 in a transmission manner, wherein through grooves are formed in the rear sides of the first device box 3 and the second device box 4 in a penetrating manner, and the films 6 are arranged in a penetrating manner; the film 6 is abutted against the front side wall of the side-suction range hood body 1, and the film 6 can prevent the shell from absorbing oil stains.
A power mechanism is arranged between the second driving roller 14 and the smoke exhaust tube 2, the power mechanism comprises a cross rod 10 fixed on the inner wall of the smoke exhaust tube 2, a vertical rod 11 rotatably connected with the cross rod 10 is vertically arranged in a penetrating manner, the outer wall of the vertical rod 11 is fixedly connected with a plurality of fan blades 12, the upper end of the second driving roller 14 is fixedly connected with a coaxial driving rod 7, the driving rod 7 penetrates through the second device box 4 and is rotatably connected with the second device box, a first driving wheel 8 is fixedly connected to the driving rod 7, a second driving wheel 13 is fixedly connected to the bottom of the vertical rod 11, and the first driving wheel 8 is connected with the second driving wheel 13 through a first belt; wherein, one side of chimney 2 is run through and is equipped with the rectangular channel, and first belt 9 runs through the rectangular channel setting.
The inner bottom of the second device box 4 is fixedly connected with a groove body 22, a cleaning roller 33, a drying roller 36 and a reciprocating screw rod 19 are rotatably connected between the groove body 22 and the inner top of the second device box 4, a transmission mechanism is arranged among the second transmission roller 14, the cleaning roller 33, the drying roller 36 and the reciprocating screw rod 19, the transmission mechanism comprises a third transmission wheel 15 fixed on the transmission rod 7, a coaxial fourth transmission wheel 16 fixed on the upper end of the cleaning roller 33, a fifth transmission wheel 17 fixed on the reciprocating screw rod 19 and a sixth transmission wheel 34 fixed on the drying roller 36, and the third transmission wheel 15, the fourth transmission wheel 16, the fifth transmission wheel 17 and the sixth transmission wheel 34 are connected through a second belt 35.
A guide rod 20 is fixedly connected between the groove body 22 and the inner top of the second device box 4, a sliding block 21 in sliding connection with the guide rod 20 is sleeved on the guide rod 20, a reciprocating screw rod 19 penetrates through the sliding block 21 and is connected with the sliding block in a matching mode, one end, close to the cleaning roller 33, of the sliding block 21 is fixedly connected with an arc-shaped brush 18, and the arc-shaped brush 18 abuts against the outer wall of the cleaning roller 33.
In the embodiment, when the side-suction range hood body 1 works, flowing air passes through the exhaust pipe 2 and can impact on the fan blades 12, so that the fan blades 12 and the vertical rods 11 can rotate, the vertical rods 11 rotate to drive the second driving wheels 13 to rotate, the driving rods 7 and the second driving rollers 14 can rotate under the matching of the first belt 9 and the first driving wheels 8, the rotation of the film 6 can be realized under the matching of the first driving rollers 5 and the third driving rollers 32, and the oil stain adsorption on the outer wall of the side-suction range hood body 1 can be avoided through the film 6;
through the cooperation of the third driving wheel 15, the fourth driving wheel 16, the fifth driving wheel 17, the sixth driving wheel 34 and the second belt 35, the rotation of the cleaning roller 33, the wiping roller 36 and the reciprocating screw rod 19 can be realized, the moving directions of the cleaning roller 33 and the wiping roller 36 are opposite to that of the film 6, the outer part of the cleaning roller 33 is in a cotton thread shape, cleaning liquid can be automatically adsorbed, oil stains on the film 6 can be effectively cleaned through the cleaning roller 33, the cleaning effect is good, meanwhile, the cleaned film 6 can be wiped through the wiping roller 36, cleaning liquid is prevented from dropping on a cooking bench, the cyclic use of the film 6 can be realized, and the resource waste is avoided;
meanwhile, the reciprocating screw rod 19 rotates to realize the up-and-down reciprocating movement of the sliding block 21 and the arc-shaped hairbrush 18, and the outer wall of the cleaning roller 33 can be cleaned through the arc-shaped hairbrush 18, so that the outer wall of the cleaning roller 33 can be ensured to be clean, and the effect of cleaning the film 6 is more stable;
example 2
Referring to fig. 1-5, the difference between this embodiment and embodiment 1 is that in this embodiment, a hollow rod 24 is fixedly connected to the inner bottom of the tank 22, a piston 29 is slidably connected to the hollow rod 24, a T-shaped rod 30 is fixedly connected to the upper end of the piston 29, the T-shaped rod 30 penetrates through the upper end of the hollow rod 24 and is slidably connected thereto, a spring 31 is fixedly connected between the T-shaped rod 30 and the hollow rod 24, the spring 31 is sleeved outside the T-shaped rod 30, a short pipe 25 and a long pipe 28 are installed on one side of the hollow rod 24 in a penetrating manner, a water inlet check valve 26 is installed on the short pipe 25, the long pipe 28 is a flexible pipe, a water outlet check valve 27 is installed on the long pipe 28, a nozzle 23 is installed on the concave sliding block of the arc brush 18.
In this embodiment, when the side-suction range hood body 1 discharges oil fume normally, the sliding block 21 moves downward at a normal speed, when the sliding block 21 abuts against the upper end of the T-shaped rod 30 and moves downward, the cleaning liquid in the hollow rod 24 can be conveyed into the spray head 23 through the long pipe 28, because the piston 29 moves downward with the T-shaped rod 30 at a low speed, the pressure on water is low, the spray head 23 is not enough to spray water, and finally the cleaning liquid flows out through the spray head 23 and falls into the tank body 22, and when the sliding block 21 moves upward and does not abut against the T-shaped rod 30, the piston 29 can move upward under the action of the spring 31, so that negative pressure is generated in the hollow rod 24, and the cleaning liquid in the tank body 22 can be sucked into the hollow rod 24 through the short pipe 25;
when the side-draught range hood body 1 increases the exhaust fan rotating speed for oil smoke discharge, the rotating speed of the fan blades 12 is increased, the rotating speed of the corresponding reciprocating screw rod 19 is increased, the speed of the sliding block 21 moving downwards is increased, the piston 29 moves downwards quickly, cleaning liquid in the hollow rod 24 can be sprayed out through the spray head 23 and onto the cleaning roller 33, the cleaning roller 33 can be cleaned more effectively through the matching of the arc-shaped brush 18, and the film 6 can be cleaned continuously.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides an greasy dirt remove device of formula lampblack absorber is inhaled to side, includes side-draught lampblack absorber body (1), its characterized in that, chimney (2) are installed to the upper end of side-draught lampblack absorber body (1), the both sides of side-draught lampblack absorber body (1) are fixedly connected with first device box (3) and second device box (4) respectively, install first driving roller (5) in first device box (3), install second driving roller (14) in second device box (4), third driving roller (32) are installed to the rear side of side-draught lampblack absorber body (1), the outside common transmission of first driving roller (5), second driving roller (14) and third driving roller (32) is connected with film (6), film (6) offset with the preceding lateral wall of side-draught lampblack absorber body (1), be equipped with power unit between second driving roller (14) and chimney (2), interior bottom fixedly connected with cell body (22) of second device box (4), rotate between the interior top of cell body (22) and second device box (4) and be connected with cleaning roller (33), dry roller (36) and reciprocal lead screw (19), be equipped with drive mechanism between second driving roller (14), cleaning roller (33), dry roller (36) and reciprocal lead screw (19), fixedly connected with guide bar (20) between the interior top of cell body (22) and second device box (4), the cover is equipped with sliding block (21) rather than sliding connection on guide bar (20), reciprocal lead screw (19) run through sliding block (21) and are connected rather than the cooperation, one end fixedly connected with arc brush (18) that sliding block (21) are close to cleaning roller (33), arc brush (18) offset with the outer wall of cleaning roller (33).
2. The oil stain removing device of the side-draft range hood according to claim 1, wherein the power mechanism comprises a cross rod (10) fixed on the inner wall of the smoke exhaust pipe (2), the cross rod (10) is provided with a vertical rod (11) which is connected with the rotation of the cross rod in a vertically penetrating manner, the outer wall of the vertical rod (11) is fixedly connected with a plurality of fan blades (12), the upper end of the second transmission roller (14) is fixedly connected with a coaxial transmission rod (7), the transmission rod (7) penetrates through the second device box (4) and is connected with the rotation of the second device box, the transmission rod (7) is fixedly connected with a first transmission wheel (8), the bottom of the vertical rod (11) is fixedly connected with a second transmission wheel (13), and the first transmission wheel (8) and the second transmission wheel (13) are connected through a first belt (9).
3. The oil stain removing device of the side draft range hood according to claim 2, wherein the transmission mechanism comprises a third transmission wheel (15) fixed on the transmission rod (7), a fourth transmission wheel (16) fixed at the upper end of the cleaning roller (33) and coaxial with the upper end of the cleaning roller, a fifth transmission wheel (17) fixed on the reciprocating screw rod (19) and a sixth transmission wheel (34) fixed on the drying roller (36), and the third transmission wheel (15), the fourth transmission wheel (16), the fifth transmission wheel (17) and the sixth transmission wheel (34) are connected through a second belt (35).
4. The oil stain removing device of the side-draft range hood according to claim 1, wherein a through groove is formed in the rear sides of the first device box (3) and the second device box (4), and the film (6) penetrates through the through groove.
5. The oil stain removing device of the side draft range hood according to claim 1, wherein a rectangular groove is formed in one side of the exhaust pipe (2) in a penetrating mode, and the first belt (9) is arranged in the rectangular groove in a penetrating mode.
6. The oil stain removing device of the side-draft range hood according to claim 1, wherein a hollow rod (24) is fixedly connected to the inner bottom of the tank body (22), a piston (29) is slidably connected to the hollow rod (24), a T-shaped rod (30) is fixedly connected to the upper end of the piston (29), the T-shaped rod (30) penetrates through the upper end of the hollow rod (24) and is slidably connected with the hollow rod, a spring (31) is fixedly connected between the T-shaped rod (30) and the hollow rod (24), the spring (31) is sleeved outside the T-shaped rod (30), a short pipe (25) and a long pipe (28) are installed on one side of the hollow rod (24) in a penetrating manner, a water inlet check valve (26) is installed on the short pipe (25), the long pipe (28) is a hose and a water outlet check valve (27) is installed on the long pipe (28), a spray head (23) is installed on the concave surface of the arc-shaped brush (18), the long pipe (28) penetrates through the sliding block (21) and is communicated with the spray head (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110379410.1A CN112879979A (en) | 2021-04-08 | 2021-04-08 | Greasy dirt removing device of side-draft range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110379410.1A CN112879979A (en) | 2021-04-08 | 2021-04-08 | Greasy dirt removing device of side-draft range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112879979A true CN112879979A (en) | 2021-06-01 |
Family
ID=76039923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110379410.1A Withdrawn CN112879979A (en) | 2021-04-08 | 2021-04-08 | Greasy dirt removing device of side-draft range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112879979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629949A (en) * | 2021-07-26 | 2021-11-09 | 京马电机有限公司 | Alternating current motor used on range hood |
-
2021
- 2021-04-08 CN CN202110379410.1A patent/CN112879979A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629949A (en) * | 2021-07-26 | 2021-11-09 | 京马电机有限公司 | Alternating current motor used on range hood |
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Application publication date: 20210601 |