CN114788975B

CN114788975B - Environment-friendly restaurant waste gas treatment device

Info

Publication number: CN114788975B
Application number: CN202210568509.0A
Authority: CN
Inventors: 王松
Original assignee: Shandong Fengke Commercial Kitchenware Co ltd
Current assignee: Shandong Fengke Commercial Kitchenware Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2023-09-05
Anticipated expiration: 2042-05-24
Also published as: CN114788975A

Abstract

The invention discloses an environment-friendly restaurant waste gas treatment device, which relates to the technical field of waste gas treatment and comprises a body, and further comprises a suction mechanism, wherein connecting frames are arranged on two sides of the body, the suction mechanism is arranged in the body, a plurality of filtering mechanisms are arranged below the suction mechanism, connecting mechanisms are arranged on two sides of the filtering mechanisms and penetrate through the connecting mechanisms to be arranged in a placing frame, a shaking mechanism is arranged in the filtering mechanism, the suction mechanism comprises a driving motor, the driving motor is arranged at an air outlet of the body, an extrusion rod, a fan and a rotating rod are sequentially arranged at the output end of the driving motor, extrusion blocks are arranged at two ends of the extrusion rod, and guide blocks are arranged outside the rotating rod. This environment-friendly food and beverage exhaust-gas treatment device can effectively prevent that the filter tank from appearing blocking up the phenomenon in the filter, guarantees its filter effect, and is convenient for install.

Description

Environment-friendly restaurant waste gas treatment device

Technical Field

The invention relates to the technical field of waste gas treatment, in particular to an environment-friendly restaurant waste gas treatment device.

Background

The kitchen in the catering industry can generate a large amount of oil smoke waste gas in the cooking process, and the oil smoke waste gas with oil smoke and dust is directly discharged into the atmosphere to influence the environment, so that the oil smoke waste gas treatment equipment is required to be matched in general.

The Chinese patent publication No. CN109395553A discloses an environment-friendly restaurant waste gas treatment device, which can effectively prevent oily particles in waste gas from adhering to a filter plate, and is convenient for cleaning grease adhering to the filter plate; the effective residence time of the waste gas in the photocatalytic box can be effectively increased on the premise of the same volume, and the organic components in the waste gas are decomposed more thoroughly; including rose box, photocatalysis case, intercommunication tuber pipe, draught fan, blast pipe lye case, spray pump and multiunit filter board, multiunit filter board all includes left filter, right filter, four sets of locking bolts, four sets of locking nuts, four sets of rubber packing rings and two sets of shower, still include multiunit greasy dirt cleaning device, multiunit baffle and multiunit UV photodissociation lamp, multiunit greasy dirt cleaning device all includes two sets of locating levers, two sets of supporting springs, connecting plate, scraper blade and pull wire, all is provided with four sets of slide bars, four sets of compression springs and closing plate between the adjacent two sets of baffles.

However, the prior devices still have some problems in the use process;

1. although the device is convenient for cleaning the filter plate in the using process, the phenomenon that the filter plate is blocked after long-time use is not basically solved, and meanwhile, the filter plate is inconvenient to install and detach.

Disclosure of Invention

The embodiment of the invention provides an environment-friendly restaurant waste gas treatment device, which aims to solve the existing technical problems.

The embodiment of the invention adopts the following technical scheme: the utility model provides an environment-friendly food and beverage exhaust treatment device, includes the body, the body both sides are provided with the link, the suction means sets up in this, the below of suction means is provided with a plurality of filtering mechanism, filtering mechanism's both sides are provided with coupling mechanism, and coupling mechanism runs through and set up in the rack, be provided with shake mechanism in the filtering mechanism, the suction means includes driving motor, driving motor sets up the air outlet department at the body, driving motor's output has set gradually extrusion pole, fan and dwang, the both ends of extrusion pole all are provided with the extrusion piece, the dwang is equipped with the guide block outward.

Further, filtering mechanism includes the locating rack, the locating rack sets up outside the guide block, be provided with the guide way in the locating rack, guide way and guide block sliding connection, the locating rack is equipped with the filter outward, and the locating rack sets up the bottom at the filter, the below of locating rack is provided with the rotor plate, and rotor plate and filter rotate to be connected, a plurality of filter tanks have been seted up in the filter, the top of filter is provided with the cooperation frame, set up the collecting vat in the cooperation frame, be provided with the scraper in the collecting vat, scraper and body fixed connection.

Further, the filter plate is in a cone shape, and the inclination angle of the filter plate is smaller than 45 degrees.

Further, arc-shaped grooves are formed in the filter plates between every two adjacent filter tanks.

Further, coupling mechanism includes main grip block, main grip block sets up in the link, main grip block below is provided with two vice grip blocks, two all run through in the vice grip block and seted up the movable groove, main grip block and two logical grooves have all been seted up to the vice grip block lower bottom surface, one of them be provided with the cooperation piece in the logical groove, one of them be provided with the second locating piece in the logical groove, be connected through the connecting rod between second locating piece and the cooperation piece, every all be connected through first coupling spring between second locating piece and cooperation piece and the corresponding main grip block and the vice grip block, vice grip block below is provided with the cooperation grip block, the spread groove has all been provided with the movable block in the spread groove, vice grip block and cooperation grip block and link all are connected through the second coupling spring.

Further, shake mechanism includes the shake pole, shake mechanism runs through in proper order and sets up in main grip block, two vice grip blocks and cooperation grip block, be provided with a plurality of cooperation boards in the shake pole, the cooperation board sets up respectively in the upper and lower side of main grip block, two vice grip blocks and cooperation grip block, the bottom of shake pole is provided with the reset plate, reset plate and link fixed connection.

Further, the second connecting spring is movably connected with the connecting frame.

Compared with the prior art, the invention has the beneficial effects that:

firstly, can carry out effective treatment to the food and beverage waste gas through filtering mechanism in the in-process of using, food and beverage waste gas receives the effect of fan to move upwards at the in-process of using, this moment waste gas can touch the filter, because the filter is the cone, and be circular-arc between two filter tanks, make waste gas when touching the board between the filter tanks, the oil smoke in the waste gas carries a certain amount of impurity upwards along the filter tank, until moving into the collecting vat, thereby carry out a collection to oil, simultaneously be provided with the filter tank in this filter, make this filter can effectively avoid impurity to pile up on the plate body between the filter holes when reaching the filter effect, lead to the filter hole to appear blockking up, and simultaneously because this filter tip is provided with the collecting vat, be provided with the scraper in the collecting vat, make this filter still can reach the effect of carrying out a collection and automatic scraping to the oil smoke, make filtering mechanism not only filter waste gas, still can carry out automatic collection to the residue after filtering simultaneously in the process of carrying out the filtration, and can be discharged after using the residue;

secondly, through the cooperation use of shake mechanism and coupling mechanism, in the in-process of using, place the filter under main grip block, the cooperation piece that sets up under main grip block this moment receives the interference power of filter can upwards move, because be connected through the connecting rod between second locating piece and the cooperation piece, can drive the second locating piece and remove when the cooperation piece upwards moves, when the second locating piece upwards moved, make the second locating piece break away from the constant head tank, make vice grip block pop out under the effect of elasticity, thereby carry out fixed in position to the filter, in-process that the filter was used probably has some great particulate matter direct impact to the filter, make the filter appear blocking up at this moment, driving motor drives the extrusion pole and rotates, thereby conflict to the shake pole, make the shake pole can reciprocate, because the shake pole sets up in main grip block and vice grip block, can drive main grip block and vice grip block and reciprocate in step, thereby reach the effect of shake when the shake pole shake, make main grip block and vice grip block under reaching the effect of carrying out the centre gripping to the filter, and can cooperate the pole to make and go on the filter down to carry out the filter under the effect of the filter, thereby the filter is connected and can not appear the filter, thereby the filter is connected through the filter, and can be avoided simultaneously to the filter to shake mechanism, the filter is connected through the filter, and is connected and can be had the fixed simultaneously to the filter.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the main structure of the present invention;

FIG. 2 is a schematic view of the main section structure of the present invention;

FIG. 3 is a schematic view of a connecting mechanism according to the present invention;

FIG. 4 is a schematic diagram of a filtering mechanism according to the present invention;

FIG. 5 is a schematic cross-sectional view of a filtration mechanism of the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;

fig. 7 is an enlarged view of the structure of fig. 4B according to the present invention.

Reference numerals:

1. a body; 2. a suction mechanism; 21. a rotating lever; 22. a driving motor; 23. a fan; 24. an extrusion rod; 25. extruding a block; 26. a guide block; 3. a connecting mechanism; 31. a main clamping block; 32. a mating block; 33. a movable groove; 34. a secondary clamping block; 35. matching with a clamping block; 36. a movable block; 37. a second connecting spring; 38. a positioning groove; 39. a second positioning block; 310. a connecting rod; 4. a filtering mechanism; 41. a mating rack; 42. a filter tank; 43. an arc-shaped groove; 44. a collection tank; 45. a scraper; 46. a guide groove; 47. a rotating plate; 48. a positioning frame; 5. a dithering mechanism; 51. a shaking rod; 52. matching plates; 53. and a reset plate.

Detailed Description

The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown.

The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 7, an embodiment of the invention provides an environment-friendly restaurant waste gas treatment device, which comprises a body 1 and further comprises a suction mechanism 2, wherein connecting frames are arranged on two sides of the body 1, the suction mechanism 2 is arranged in the body 1, a plurality of filtering mechanisms 4 are arranged below the suction mechanism 2, connecting mechanisms 3 are arranged on two sides of the filtering mechanisms 4, the connecting mechanisms 3 are arranged in a placing frame in a penetrating manner, a shaking mechanism 5 is arranged in the filtering mechanisms 4, the suction mechanism 2 comprises a driving motor 22, the driving motor 22 is arranged at an air outlet of the body 1, an extrusion rod 24, a fan 23 and a rotating rod 21 are sequentially arranged at the output end of the driving motor 22, extrusion blocks 25 are arranged at two ends of the extrusion rod 24, and guide blocks 26 are arranged outside the rotating rod 21.

Firstly, the filtering mechanism 4 is installed through the connecting mechanism 3, the body 1 is placed at the catering waste gas discharge place, the suction mechanism 2 is started, at this moment, the catering waste gas moves into the body 1 under the action of the suction mechanism 2, the waste gas is discharged outwards through the filtering mechanism 4 at this moment, in the process of passing through the filtering mechanism 4, the particulate matters and the lampblack contained in the waste gas can be filtered under the action of the filtering mechanism 4, along with the continuous filtration of the filtering mechanism 4, the filtering mechanism 4 possibly contains certain impurities, the extruding rod 24 can be driven to synchronously rotate under the action of the driving motor 22 in the driving mechanism, and as the extruding blocks 25 are arranged at two ends of the extruding rod 24, the extruding blocks 25 possibly collide with the shaking mechanism 5 at this moment in the process of position rotation of the extruding rod 24, so that the shaking mechanism 5 moves up and down, and the phenomenon of blocking the filtering mechanism 4 is avoided.

Specifically, the filtering mechanism 4 comprises a positioning frame 48, the positioning frame 48 is arranged outside the guide block 26, a guide groove 46 is formed in the positioning frame 48, the guide groove 46 is in sliding connection with the guide block 26, a filter plate is arranged outside the positioning frame 48, the positioning frame 48 is arranged at the bottom end of the filter plate, a rotating plate 47 is arranged below the positioning frame 48, the rotating plate 47 is rotationally connected with the filter plate, a plurality of filtering grooves 42 are formed in the filter plate, a matching frame 41 is arranged at the top end of the filter plate, a collecting groove 44 is formed in the matching frame 41, a scraper 45 is arranged in the collecting groove 44, and the scraper 45 is fixedly connected with the body 1.

Specifically, the filter plate is cone setting, and the inclination of filter is less than 45.

Specifically, an arc-shaped groove 43 is formed in the filter plate between every two adjacent filter tanks 42.

During operation, food and beverage waste gas receives the effect of fan 23 and upwards moves in the in-process of using, the filter can be touched to waste gas this moment, because the filter is the cone, and be circular-arc between two filter tanks 42, when waste gas touches the board between the filter tanks 42, the oil smoke in the waste gas carries the impurity of a certain amount to upwards move along filter tank 42, until remove in collecting vat 44, thereby carry out a collection to oil, be provided with filter tank 42 in this filter simultaneously equally, make this filter in can reaching the filter effect, can effectively avoid impurity to pile up on the plate body between the filtration pore, lead to the filtration pore to appear blockking up, and simultaneously because this filter tip is provided with collecting vat 44, be provided with scraper 45 in the collecting vat 44, make this filter still can reach the effect of carrying out a collection and automatic scraping to the oil smoke.

Specifically, the coupling mechanism 3 includes main grip block 31, main grip block 31 sets up in the link, main grip block 31 below is provided with two vice grip blocks 34, two all run through in the vice grip block 34 and seted up movable groove 33, main grip block 31 and two logical grooves have all been seted up to vice grip block 34 lower bottom surface, one of them be provided with cooperation piece 32 in the logical groove, one of them be provided with second locating piece 39 in the logical groove, be connected through connecting rod 310 between second locating piece 39 and the cooperation piece 32, every all be connected through first coupling spring between second locating piece 39 and cooperation piece 32 and the corresponding main grip block 31 and the vice grip block 34, vice grip block 34 below is provided with cooperation grip block 35, the spread groove has all been seted up to cooperation grip block 35 both sides, every all be provided with movable block 36 in the spread groove, vice grip block 34 and cooperation grip block 35 are all connected through second coupling spring 37 with the link.

Specifically, the shake mechanism 5 includes a shake rod 51, the shake mechanism 5 runs through in proper order and sets up in main grip block 31, two vice grip blocks 34 and cooperation grip block 35, be provided with a plurality of cooperation boards 52 in the shake rod 51, the cooperation board 52 sets up respectively in the upper and lower side of main grip block 31, two vice grip blocks 34 and cooperation grip block 35, the bottom of shake rod 51 is provided with reset plate 53, reset plate 53 and link fixed connection.

During operation, in the process of using, the filter plate is placed under the main clamping block 31, the matching block 32 arranged under the main clamping block 31 is upwards moved by the interference force of the filter plate, because the second positioning block 39 is connected with the matching block 32 through the connecting rod 310, the second positioning block 39 is driven to move when the matching block 32 upwards moves, when the second positioning block 39 upwards moves, the second positioning block 39 is separated from the positioning groove 38, the auxiliary clamping block 34 is ejected out under the action of elastic force, so that the position of the filter plate is fixed, in the process of using, some larger particles possibly directly collide into the filter tank 42, so that the filter tank 42 is blocked, the driving motor 22 drives the extrusion rod 24 to rotate, and thus the vibration rod 51 is abutted to the vibration rod 51, so that the vibration rod 51 can move up and down, and the vibration rod 51 is arranged in the main clamping block 31 and the auxiliary clamping block 34, and the vibration rod 51 can be driven to synchronously move up and down when the vibration rod 51 vibrates, so that the vibration rod 31 and the auxiliary clamping block 34 can be matched with the filter plate under the action of elastic force, so that the vibration rod 31 and the vibration rod 34 can effectively prevent the filter plate from blocking up and down.

Specifically, the second connecting spring 37 is movably connected with the connecting frame.

The working principle is as follows; the filter plate is installed in the body 1, in the process of installation, the filter plate is firstly placed under the main clamping block 31, at the moment, the matching block 32 arranged under the main clamping block 31 can move upwards under the interference of the filter plate, because the second positioning block 39 is connected with the matching block 32 through the connecting rod 310, the second positioning block 39 can be driven to move when the matching block 32 moves upwards, when the second positioning block 39 moves upwards, the second positioning block 39 is separated from the positioning groove 38, the auxiliary clamping block 34 is popped out under the action of elastic force, so that the position of the filter plate is fixed, after installation is completed, the body 1 is placed at the exhaust gas discharge position, during the use, the catering exhaust gas is upwards moved under the action of the fan 23, at the moment, the exhaust gas can touch the filter plate, because the filter plate is cone, and the two filter grooves 42 are arc-shaped, when the waste gas touches the plates between the filter tanks 42, the fume in the waste gas carries a certain amount of impurities to move upwards along the filter tanks 42 until the fume moves into the collecting tanks 44, so that oil is collected, meanwhile, the filter tanks 42 are also arranged in the filter plates, so that the filter plates can achieve the filtering effect, simultaneously, the impurities can be effectively prevented from accumulating on the plate bodies between the filter holes, the filter holes are blocked, meanwhile, as the collecting tanks 44 are arranged at the end parts of the filter plates, the scrapers 45 are arranged in the collecting tanks 44, the filter plates can also achieve the effects of collecting and automatically scraping the fume, and simultaneously, some larger particles possibly directly collide into the filter tanks 42 in the use process of the filter plates, so that the filter tanks 42 are blocked, and the drive motor 22 drives the extrusion rods 24 to rotate, so as to collide with the shaking rods 51, the shaking rod 51 can move up and down, and since the shaking rod 51 is arranged in the main clamping block 31 and the auxiliary clamping block 34, the main clamping block 31 and the auxiliary clamping block 34 can be driven to move up and down synchronously when the shaking rod 51 shakes, so that the shaking effect is achieved, the main clamping block 31 and the auxiliary clamping block 34 can shake up and down through the filter plate under the effect of clamping the filter plate, and the filter tank 42 is effectively prevented from being blocked by the shaking rod 51.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims

1. An environment-friendly restaurant waste gas treatment device comprises a body (1), and is characterized in that; still include suction means (2), body (1) both sides are provided with the link, suction means (2) set up in body (1), suction means (2)'s below is provided with a plurality of filter media (4), filter media (4) both sides are provided with link (3), and link (3) run through and set up in the rack, be provided with shake mechanism (5) in filter media (4), suction means (2) include driving motor (22), driving motor (22) set up in body (1) air outlet department, driving motor (22) output has set gradually extrusion stick (24), fan (23) and dwang (21), extrusion stick (24) both ends all are provided with extrusion piece (25), dwang (21) are equipped with guide block (26) outward, filter media (4) include locating rack (48), locating rack (48) set up outside guide block (26), be provided with guide slot (46) in locating rack (48), guide block (46) and guide block (48) are provided with filter (48) in proper order, guide block (48) are provided with down, guide plate (48) is provided with down (48), and rotor plate (47) and filter board swivelling joint, set up a plurality of filter tanks (42) in the filter, the top of filter is provided with cooperation frame (41), set up collecting vat (44) in cooperation frame (41), be provided with scraper (45) in collecting vat (44), scraper (45) and body (1) fixed connection, coupling mechanism (3) are including main grip block (31), main grip block (31) set up in the link, main grip block (31) below is provided with two vice grip block (34), two all run through in vice grip block (34) and have seted up movable groove (33), two lead to grooves have all been seted up in main grip block (31) and two vice grip block (34) lower bottom surface, one of them be provided with cooperation piece (32) in the lead to groove, another be provided with second locating piece (39) in the lead to groove, be connected through connecting rod (310) between second locating piece (39) and the cooperation piece (32), every second clamp block (39) and pair grip block (34) are provided with two corresponding clamp block (35) under and the pair grip block (34) are connected with one another clamp block (35), every all be provided with movable block (36) in the spread groove, vice grip block (34) and cooperation grip block (35) are all connected through second connecting spring (37) with the link, shake mechanism (5) are including shake pole (51), shake mechanism (5) run through in proper order and set up in main grip block (31), two vice grip blocks (34) and cooperation grip block (35), be provided with a plurality of cooperation boards (52) in shake pole (51), cooperation board (52) set up respectively in the upper and lower side of main grip block (31), two vice grip blocks (34) and cooperation grip block (35), the bottom of shake pole (51) is provided with reset plate (53), reset plate (53) and link fixed connection.

2. An environmental protection type restaurant waste gas treatment device according to claim 1, wherein; the filter plate is cone-shaped, and the inclination angle of the filter plate is smaller than 45 degrees.

3. An environmental protection type restaurant waste gas treatment device according to claim 1, wherein; arc-shaped grooves (43) are formed in the filter plates between every two adjacent filter grooves (42).

4. An environmental protection type catering exhaust gas treatment device according to claim 1, wherein the rotation plate (47) is made of corrosion-resistant light and thin material.

5. An environmental protection type restaurant waste gas treatment device according to claim 1, wherein; the second connecting spring (37) is movably connected with the connecting frame.