CN210267407U

CN210267407U - Oil smoke purification unit is from belt cleaning device

Info

Publication number: CN210267407U
Application number: CN201920828364.7U
Authority: CN
Inventors: 郑进发; 陈萍萍
Original assignee: Shaanxi Wanbaolong Science And Technology Industry Development Co ltd
Current assignee: Shaanxi Wanbaolong Science And Technology Industry Development Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-07
Anticipated expiration: 2029-06-03

Abstract

The utility model provides an oil smoke purification unit is from belt cleaning device relates to the abluent technical field of lampblack absorber. It is including setting up the spraying subassembly on the filter screen to and set up the decontamination subassembly on the filter screen, the decontamination subassembly is including sliding the material piece of scraping of connecting on the filter screen, and with scrape the driving piece that the material piece is connected, scrape the material piece and include along the direction of installation that is on a parallel with the filter plate slide the connecting plate of connecting on the filter screen, the rigid coupling just is located the movable block between two adjacent filter plates in the connecting plate lateral wall, and set up in the movable block respectively with two adjacent relative one side of filter plate and can with the brush of filter plate lateral wall contact. The utility model discloses have the beneficial effect who reduces user's work load when wasing the filter screen.

Description

Oil smoke purification unit is from belt cleaning device

Technical Field

The utility model belongs to the technical field of the abluent technique of lampblack absorber and specifically relates to a lampblack purification unit is from belt cleaning device is related to.

Background

More oil smoke can be produced during cooking, for guaranteeing the quality of indoor air, the oil smoke needs to be absorbed to reach the purpose of purifying the indoor air, an oil smoke purification system needs to be used during oil smoke absorption, a filter screen is arranged in the oil smoke purification system and supplies oil smoke to pass through, the filter screen is arranged on a shell of the range hood, and the filter screen comprises a support frame arranged on the shell and a plurality of filter plates arranged in the support frame side by side. When the oil smoke passes through the filter screen, partial oil stain is attached to the filter screen, the oil stain on the filter screen is increased due to long-time accumulation, and the filter screen needs to be cleaned at the moment to ensure the purifying effect of the oil smoke purifying system.

Chinese patent with publication number CN206919092U discloses a smoke exhaust ventilator with easily detachable and washable filter screen, which comprises a smoke collecting hood and a filter screen component detachably arranged on the smoke collecting hood, wherein one end of the filter screen component is provided with a positioning mechanism capable of being inserted into the smoke collecting hood, the opposite end is provided with a locking mechanism for locking and fixing with the smoke collecting hood, the positioning mechanism comprises a plurality of clamping blocks arranged on the outer edge of the filter screen component, a plurality of first clamping grooves are arranged on the smoke collecting hood corresponding to the clamping blocks, the clamping blocks are buckled into the first clamping grooves, and the filter screen component is positioned on the smoke collecting hood; the locking mechanism comprises an elastic spring bolt arranged in the filter screen assembly, a second clamping groove is formed in the position, corresponding to the elastic spring bolt, of the smoke collection cover, the elastic spring bolt is buckled into the second clamping groove, and the filter screen assembly is fixed on the smoke collection cover. When the filter screen assembly is installed, the filter screen assembly is firstly aligned through the positioning mechanism, and then the locking mechanism is locked with the smoke collecting hood by pressing the filter screen assembly, and when the filter screen assembly is detached, the locking mechanism is pressed again to unlock the locking mechanism and the smoke collecting hood, so that the filter screen assembly can be taken out.

The above prior art solutions have the following drawbacks: when the filter screen is cleaned, the filter screen needs to be cleaned after being detached from the range hood, so that the workload of a user is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an oil smoke purification unit is from belt cleaning device, it has the effect that reduces user's work volume when wasing the filter screen.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an oil smoke purification unit is from belt cleaning device, is including setting up the spraying subassembly on the filter screen to and set up the decontamination subassembly on the filter screen, the decontamination subassembly including slide connect on the filter screen scrape the material spare, and with scrape the driving piece that the material spare is connected, scrape the material spare and include along the installation direction slide of being on a parallel with the filter plate connect the connecting plate on the filter screen, the rigid coupling just is located the movable block between two adjacent filter plates in the connecting plate lateral wall, and set up in the movable block respectively with two adjacent relative one side of filter plate and can with the brush of filter plate lateral wall contact.

Through adopting above-mentioned technical scheme, when wasing the filter screen, carry out the spraying by the spraying subassembly and handle to the filter screen for the filter screen is in moist state, scrapes the washing by the decontamination subassembly to the filter screen again, and when the decontamination subassembly washd the filter screen, drive the connecting plate by the driving piece and move along the direction of installation that is on a parallel with the filter plate, drive movable block and brush synchronous motion when the connecting plate moves, alright get rid of the greasy dirt on the filter plate totally during the brush motion. The filter screen is cleaned by the aid of the spraying assembly and the decontamination assembly, the filter screen is not required to be detached by a user and then cleaned, and accordingly the workload of the user can be reduced.

The utility model discloses further set up to: the spraying subassembly is including setting up a plurality of atomizer on the carriage, one end with the feed tank of atomizer intercommunication other end and water source intercommunication to and the valve of feed tank intercommunication.

Through adopting above-mentioned technical scheme, when spraying water on to the filter screen, turn into the water vaporific and spout to the filter screen surface with the water in the water tank by atomizer for the filter screen is in moist state. Make spun water adhere to the filter screen with water smoke form on through setting up atomizer, can have longer reaction time with the spot on the filter screen, set up atomizer and can avoid the waste that leads to the water resource to the excessive water that the filter screen sprays, also can avoid the excessive downwards of water on the filter screen to drop.

The utility model discloses further set up to: the feed inlet has been seted up to the feed tank lateral wall, feed inlet department can dismantle and be connected with the protective cover.

Through adopting above-mentioned technical scheme, when adnexed greasy dirt is too much on the filter screen, need add the cleaner in to the feed water tank, when adding the cleaner, open after the protective cover with the cleaner add in the feed water tank can. Can supply the operation personnel to add the cleaner through setting up the feed tank to make atomizer spun water contain the cleaner, can supply the brush cleaner with the filter screen abluent cleaner.

The utility model discloses further set up to: the protective cover is close one side of feed water tank inner chamber is provided with the stirring piece, the stirring piece include with the main puddler that the protective cover is connected, and set up in main puddler is kept away from a plurality of inferior puddlers of protective cover one end, it is a plurality of inferior puddler slope rigid coupling in main puddler periphery.

Through adopting above-mentioned technical scheme, when adding the cleaner in to the feed water tank, the user can hold the protective cover and rotate the protective cover with the hand, and when rotating the protective cover, the protective cover drives main puddler and time puddler and takes place to rock in the feed water tank, alright with the water stirring in cleaner and the water tank. The cleaning agent can be uniformly stirred to avoid the condition that the cleaning agent contained in the atomized and sprayed water is not uniform.

The utility model discloses further set up to: be provided with on the filter screen with the guide that the connecting plate is connected, the driving piece is including rotating the screw rod of connecting in the carriage lateral wall, threaded connection in screw nut on the screw rod, and with the motor that the screw rod is connected, the connecting plate rigid coupling in on the screw nut, the screw rod is on a parallel with the installation direction setting of filter plate.

Through adopting above-mentioned technical scheme, when the connecting plate moved, for the motor drives the screw rod rotation promptly, here because the guide has the guide effect to the connecting plate, and connecting plate and screw nut rigid coupling, therefore when the screw rod rotated, alright drive screw nut along the screw rod rotation, screw nut drives the connecting plate along the direction of installation reciprocating motion that is on a parallel with the filter plate along the screw rod pivoted simultaneously. The driving mode has the advantages of simple structure, lower manufacturing cost and stable effect.

The utility model discloses further set up to: the filter screen can be dismantled in the oil smoke to one side and be provided with and hold the guard piece of scraping the material spare, the guard piece including can dismantle connect in bottom plate on the filter screen, the rigid coupling in the riser of bottom plate lateral wall, and be used for fixing the fastener of bottom plate, set up a plurality of caulking grooves that supply the filter plate embedding on the riser.

Through adopting above-mentioned technical scheme, after wasing the filter screen, make to scrape the material piece and be located and be close filter plate side department, install the protection piece on the filter screen again, make to scrape the material piece and be in the protection piece, during the installation protection piece, make the bottom plate be located the filter screen and be close the oil smoke and come to one side, peg graft the filter plate in the caulking groove again, it is fixed with bottom plate and filter screen with the fastener at last. The oil smoke can be prevented from being attached to the scraper when the protective part is not needed to be used for cleaning through the arrangement of the protective part, and the cleanliness of the scraper can be ensured.

The utility model discloses further set up to: the fastener is a butterfly screw which penetrates through the bottom plate and can be connected to the filter screen in a threaded mode.

By adopting the technical scheme, when the bottom plate is fixed, the bottom plate and the filter screen are fixed by the butterfly screws. Through setting up the thumb screw, need not the operation personnel with the help of other appurtenance alright with the bottom plate dismouting, it is convenient to provide for the user.

The utility model discloses further set up to: the utility model discloses a decontamination assembly, including the braced frame, decontamination subassembly, protection casing, the braced frame lateral wall in decontamination subassembly periphery rigid coupling has the protection casing, the protection casing rigid coupling is in shells inner wall.

Through adopting above-mentioned technical scheme, can avoid the greasy dirt to adhere to on the driving piece, also can avoid the user to stretch into driving piece department with the finger and take place danger, also have certain aesthetic property simultaneously.

To sum up, the utility model discloses a beneficial technological effect does:

1. the spraying assembly and the decontamination assembly are arranged to automatically clean the filter screen, so that the workload of a user is reduced;

2. the atomizing nozzle is arranged to enable the sprayed water to be in a mist shape and be attached to the filter screen, so that the reaction time of the cleaning agent and the oil stain can be prolonged, and the waste of water resources caused by the falling of excessive water from the filter screen can be avoided;

3. by providing a guard and a shield, it is possible to avoid that oil stains adhere to the scraper and driver surfaces.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partial view of the plane a-a in fig. 1.

Fig. 3 is a partial view of the plane B-B in fig. 1.

Fig. 4 is an exploded view of the shield and the driving member of the present invention.

Fig. 5 is a first perspective view of fig. 4, which is intended to illustrate the installation manner of the protection component and the supporting frame.

In the figure, 1, a housing; 2. filtering with a screen; 21. a support frame; 211. an avoidance groove; 22. filtering the plate; 3. a spray assembly; 31. an atomizing spray head; 32. a water supply tank; 321. a feed inlet; 322. a connecting ring; 323. a protective cover; 33. a valve; 34. a support; 35. A water pipe; 36. a stirring member; 361. a main stirring rod; 362. a secondary stirring rod; 4. a decontamination assembly; 5. scraping the material; 51. a connecting plate; 52. a movable block; 53. a brush; 54. a transfer block; 6. a drive member; 61. a screw; 62. a lead screw nut; 63. a motor; 64. a rotating seat; 65. a protective cover; 7. a guide member; 71. a linear slide rail; 72. a linear slider; 8. a guard; 81. a base plate; 82. a vertical plate; 821. caulking grooves; 83. a fastener.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses an oil smoke purification unit is from belt cleaning device, including setting up spraying assembly 3 on filter screen 2 to and set up decontamination subassembly 4 on filter screen 2.

Referring to fig. 2 and 3, the spraying assembly 3 includes a plurality of atomizer 31 disposed on the support frame 21, a water supply tank 32 having one end communicated with the atomizer 31 and the other end communicated with the urban water supply system, and a valve 33 communicated with the water supply tank 32, a plurality of supports 34 welded to the side wall of the support frame 21, each atomizer 31 being fixedly connected to the support 34 and the nozzle of the atomizer 31 being disposed toward the filter screen 2, the atomizers 31 being connected to the water tank through a water pipe 35. Feed inlet 321 has been seted up to the feed tank 32 top wall, and feed inlet 321 department welding has a connecting ring 322 on the feed tank 32 top wall, and the connecting ring 322 inner wall is provided with the internal thread, and the connecting ring 322 inner wall threaded connection has protective cover 323. The lateral wall welding that the protective cover 323 is close to the inner chamber of feed water tank 32 has stirring piece 36, and stirring piece 36 is including welding in the main puddler 361 that the protective cover 323 is close to the inner chamber of feed water tank 32 to and weld in a plurality of time puddlers 362 that main puddler 361 kept away from protective cover 323 one end, and this embodiment is 6 to the number of

time puddler

362, and 6 time puddlers 362 slope sets up and equipartition in main puddler 361 outer wall.

Referring to fig. 2 and 4, the decontaminating member 4 includes a scraper member 5 slidably attached to the filter screen 2 in a direction parallel to the mounting direction of the filter plate 22, and a driving member 6 connected to the scraper member 5.

Referring to fig. 2 and 4, the scraping element 5 includes a connecting plate 51 slidably connected to the filter screen 2, a movable block 52 welded to a side wall of the connecting plate 51 and located between two adjacent filter plates 22, and a brush 53 fixedly connected to one side of the movable block 52 opposite to the two adjacent filter plates 22 respectively and contacting with the side wall of the filter plate 22, a guide 7 connected to the connecting plate 51 is provided on the filter screen 2, the guide 7 includes a linear slide rail 71 fixedly connected to a side wall of the support frame 21 along a mounting direction parallel to the filter plates 22, and a linear slide block 72 slidably connected to the linear slide rail 71, an L-shaped adapting block 54 fixedly connected to the linear slide block 72 is welded to the side wall of the connecting plate 51, an avoiding groove 211 is provided on the side wall of the support frame 21, and the connecting block passes through the avoiding groove 211 and.

Referring to fig. 2 and 4, the driving member 6 includes a screw 61 rotatably connected to a side wall of the support frame 21 and disposed along an installation direction parallel to the filter plate 22, a screw nut 62 threadedly connected to the screw 61 and fixedly connected to the adapting block 54, and a motor 63 connected to the screw 61, the motor 63 is a servo motor, the side wall of the support frame 21 is welded with rotating seats 64 at two ends of the screw 61, two ends of the screw 61 are rotatably connected to the rotating seats 64, the motor 63 is connected to the rotating seats 64 through screws, an output shaft of the motor 63 is coaxially connected to the screw 61, and the screw 61 and the guiding member 7 are disposed on the same side wall of the support frame 21. The side wall of the supporting frame 21 is welded with a protective cover 65 at the periphery of the decontamination assembly 4, and the protective cover 65 is welded on the inner wall of the shell 1.

Referring to fig. 5, a protection member 8 capable of accommodating the scraper 5 is detachably disposed on one side of the filter screen 2 facing the oil smoke, the protection member 8 includes a bottom plate 81 detachably connected to the filter screen 2, a vertical plate 82 welded to a side wall of the bottom plate 81, and a fastening member 83 for fixing the bottom plate 81, two through holes (not shown) are formed in the bottom plate 81 in a manner of penetrating in a direction parallel to the flow direction of the smoke, the fastening member 83 is a butterfly screw passing through the through holes and threadably connected to the support frame 21, and a plurality of grooves 821 for inserting the filter plates 22 are formed in the vertical plate 82.

The implementation principle of the embodiment is as follows: when cleaning the filter screen 2, the protecting cover 323 is unscrewed, the cleaning agent is added into the water supply tank 32, then the user holds the protecting cover 323 and rotates the protecting cover 323, the protecting cover 323 drives the stirring piece 36 to move when rotating until the cleaning agent and the water in the water supply tank 32 are uniformly stirred, and after the cleaning agent and the water in the water supply tank 32 are uniformly stirred, the protecting cover 323 is screwed into the connecting ring 322. Then, the thumb screws are unscrewed, the protection piece 8 is removed from the support frame 21, after the protection piece 8 is removed, water mist is sprayed onto the filter screen 2 by the spraying assembly 3, and then the scraping piece 5 is driven by the driving piece 6 to scrape off oil stains on the surface of the filter plate 22.

When the spraying assembly 3 sprays water mist onto the filter screen 2, a user opens the valve 33, the atomizing nozzle 31 sprays water in the water supply tank 32 onto the filter screen 2 in a water mist shape, and after the water mixed with the cleaning agent reacts with oil stains on the filter screen 2 for a period of time, the driving member 6 drives the scraping member 5 to scrape off the oil stains and the water on the filter screen 22.

When the driving member 6 drives the scraping member 5 to move, that is, the motor 63 drives the screw 61 to rotate, here, because the linear slide rail 71 has a guiding effect on the linear slide block 72, and the linear slide rail 71 is fixedly connected with the adapting block 54, and the adapting block 54 is fixedly connected with the adapting block 54 and the screw nut 62, respectively, when the screw 61 rotates, the screw nut 62 and the screw 61 can relatively rotate, the screw nut 62 can drive the connecting plate 51 to move along with the rotation of the screw 61, the connecting plate 51 can drive the movable block 52 and the brush 53 to synchronously move, when the brush 53 moves, oil stains and water on the surface of the filter plate 22 can be scraped, when the connecting plate 51 moves to the other side along one side of the supporting frame 21, the motor 63 reversely rotates to drive the connecting plate 51 to move to the original position, and then the motor 63 drives the scraping member 5 to repeat the above actions until. After the filter plate 22 is cleaned, the guard 8 is fixed to the support frame 21 by the thumb screws, and the scraper 5 is located in the area surrounded by the guard 8 and the support frame 21.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an oil smoke purification unit is from belt cleaning device which characterized in that: including setting up spraying subassembly (3) on filter screen (2) to and set up decontaminating subassembly (4) on filter screen (2), decontaminating subassembly (4) including sliding connect scrape material (5) on filter screen (2), and with scrape driving piece (6) that material (5) are connected, scrape material (5) including sliding along the direction of installation that is on a parallel with filter plate (22) and connect connecting plate (51) on filter screen (2), the rigid coupling just is located movable block (52) between two adjacent filter plates (22) in connecting plate (51) lateral wall, and set up in movable block (52) respectively with two adjacent filter plates (22) relative one side and can with brush (53) of filter plate (22) lateral wall contact.

2. The self-cleaning device of an oil fume purification unit according to claim 1, characterized in that: the spraying assembly (3) comprises a plurality of atomizing nozzles (31) arranged on a supporting frame (21), a water supply tank (32) with one end communicated with the atomizing nozzles (31) and the other end communicated with a water source, and a valve (33) communicated with the water supply tank (32).

3. The self-cleaning device of an oil fume purification unit according to claim 2, characterized in that: feed inlet (321) have been seted up to feed tank (32) lateral wall, feed inlet (321) department can dismantle and be connected with protective cover (323).

4. A self-cleaning apparatus for a fume purification unit according to claim 3, wherein: protective cover (323) are close one side of feed water tank (32) inner chamber is provided with stirring piece (36), stirring piece (36) include with main puddler (361) that protective cover (323) are connected, and set up in main puddler (361) are kept away from a plurality of time puddler (362) of protective cover (323) one end, it is a plurality of time puddler (362) slope rigid coupling in main puddler (361) periphery.

5. The self-cleaning device of an oil fume purification unit according to claim 1, characterized in that: be provided with on filter screen (2) with guide (7) that connecting plate (51) are connected, driving piece (6) including rotate screw rod (61) of connecting in carriage (21) lateral wall, threaded connection in lead screw nut (62) on screw rod (61), and with motor (63) that screw rod (61) are connected, connecting plate (51) rigid coupling in lead screw nut (62) are last, screw rod (61) are on a parallel with the installation direction setting of filter plate (22).

6. The self-cleaning device of an oil fume purification unit according to claim 1, characterized in that: can dismantle in the oil smoke on filter screen (2) and be provided with in the one side that the oil smoke comes and hold guard (8) of scraping material spare (5), guard (8) including can dismantle connect in bottom plate (81) on filter screen (2), the rigid coupling in riser (82) of bottom plate (81) lateral wall, and be used for fixing fastener (83) of bottom plate (81), set up a plurality of caulking grooves (821) that supply filter plate (22) embedding on riser (82).

7. The self-cleaning apparatus of an oil fume purification unit according to claim 6, wherein: the fastening piece (83) is a butterfly screw which penetrates through the bottom plate (81) and can be connected to the filter screen (2) in a threaded mode.

8. The self-cleaning device of an oil fume purification unit according to claim 1, characterized in that: the braced frame (21) lateral wall in decontamination subassembly (4) periphery rigid coupling has protection casing (65), protection casing (65) rigid coupling in casing (1) inner wall.