CN219942274U - Built-in oil smoke purifier that sprays - Google Patents

Abstract

The utility model aims to provide a built-in spraying oil smoke purifying device which comprises an oil smoke recycling bin, wherein the oil smoke recycling bin is communicated with an oil smoke purifying bin, the oil smoke purifying bin is connected with an oil-water separator, an oil inlet pipeline used for being connected with a fan is arranged on the oil smoke recycling bin, a first air pipe is arranged in a bin body and is communicated with the oil smoke purifying bin, an air inlet pipeline is arranged on the oil smoke purifying bin, the first air pipe is communicated with the air inlet pipeline, a second air pipe is further arranged on the oil smoke purifying bin, a first oil smoke purifying groove is arranged in the second air pipe, spraying holes are formed in the first oil smoke purifying groove, the second air pipe upwards penetrates through the oil smoke purifying bin to be in contact with air, a suction pipe used for extracting oil water and a water outlet used for returning filtered water and an oil outlet used for discharging the filtered oil are arranged on the oil-water separator, and the suction pipe and the water outlet are communicated with the oil smoke purifying bin.

Description

Built-in oil smoke purifier that sprays

Technical Field

The utility model belongs to the technical field of oil fume purification, and particularly relates to a built-in spray oil fume purification device.

Background

The heavy industry and the light industry are greatly developed, but a large amount of oil smoke discharged by industry enterprises starts to damage the environment in the development process, a large amount of oil smoke discharged by industry starts to damage the environment, people working in the space are injured, the oil smoke is harmful to the body, allergic pharyngitis, allergic coughing and the like can occur, besides, a large amount of waste oil is consumed and wasted in the production process of most industries, in order to solve the problems, the oil smoke purifying and recovering device is created, the existing oil smoke purifying and recovering device is used for spraying to atomize the oil smoke, and then purifying and recovering the oil smoke, so that the oil smoke purifying and recovering degree is not high, meanwhile, a spray pipe is arranged outside the existing oil smoke recovering device, the spray pipe body is connected with a recovering main body, so that part of the space is occupied by the spray pipe, and parts between the devices cannot be closely attached, so that the whole space is occupied by the whole device is large.

Disclosure of Invention

The utility model aims to provide a fume purifying and recycling device which is used for dry purifying and recycling and then atomizing, purifying and recycling, so that the purifying and recycling degree is increased, and meanwhile, a spray is built-in to reduce the whole volume of the device, so as to solve the problems in the prior art, and the specific technical scheme of the utility model is as follows: the built-in spray oil smoke purifying device comprises an oil smoke recycling bin, wherein the oil smoke recycling bin is communicated with an oil smoke purifying bin, and the oil smoke purifying bin is connected with an oil-water separator.

Further, the oil smoke recycling bin includes the ladle body, is equipped with on the ladle body to be used for with the inlet duct who connects the fan, is equipped with first tuber pipe in the ladle body, and first tuber pipe and oil smoke purification bucket intercommunication are equipped with the inlet duct on the oil smoke purification bucket, first tuber pipe and inlet duct switch-on still are equipped with the second tuber pipe on the oil smoke purification bucket.

Further, be equipped with first oil smoke purifying tank in the second tuber pipe, be equipped with on the first oil smoke purifying tank and spray the hole, first oil smoke purifying tank is arranged in the oil smoke purifying barrel, the second tuber pipe upwards passes oil smoke purifying barrel and air contact, be equipped with the straw that is used for extracting the profit and be used for returning the outlet of filtering water and be used for discharging the oil-out of filtering oil on the oil-water separator, straw and outlet and oil smoke purifying barrel intercommunication, can place under the oil-out and connect oily container.

Further, the staving divide into ladle body and lower ladle body, be equipped with into the cigarette pipeline on the ladle body, the centre of ladle body is arranged in to first tuber pipe, be equipped with on the ladle body and be used for the preliminary first oil smoke recovery groove of collecting of waste oil that depends on in the air, first oil smoke recovery groove uses first tuber pipe as the center design, and first oil smoke recovery groove downside slope and be equipped with the runner, first oil smoke recovery has back oil pipe down, be equipped with the mouth of pipe that connects on the runner, back oil pipe extends to ladle body department down from the bottom of first oil smoke recovery groove, the ladle body bottom is equipped with waste oil sedimentation tank down, waste oil in the oil return pipe can flow into the waste oil sedimentation tank.

Further, be equipped with the second oil smoke recovery groove on the ladle body down, the interval in first oil smoke recovery groove and second oil smoke recovery groove should be greater than or equal to the length of advancing first tuber pipe, still be equipped with the shirt rim on the first tuber pipe, the shirt rim should be greater than the length of air-supply pipe with advancing the interval in first tuber pipe to make the air current circulate in inside, first oil smoke recovery groove installs in the front of ladle body, the second oil smoke recovery groove is installed in the reverse side of ladle body, the volume in first oil smoke recovery groove and second oil smoke recovery groove is half of ladle body respectively, and the extension angle in first oil smoke recovery groove and second oil smoke recovery groove all is 180 promptly, with this oil smoke can follow offside and continue downwardly flowing.

Further, the upper end intercommunication of first tuber pipe extends outside the ladle body, and the lower extreme of first tuber pipe communicates to in the ladle body down to leave certain distance with the waste oil sedimentation tank, first tuber pipe can get into and follow first tuber pipe outside the oil smoke recycling bin with the residual gas after the separation oil smoke from the bottom of first tuber pipe, be equipped with the waste oil sedimentation tank under the ladle body down, one side of waste oil sedimentation tank is equipped with the waste oil discharge mouth that is used for discharging waste oil.

Further, the air inlet pipeline intercommunication on first tuber pipe and the oil smoke purifying barrel, the oil smoke purifying barrel is including purifying the ladle body, purifies the ladle body and can divide into the ladle body under purifying with purifying, the second tuber pipe that is used for airing exhaust is equipped with in the purifying ladle body, and the oil smoke purifying barrel is link up on second tuber pipe upper portion, the lower part of second tuber pipe extends to in the ladle body down, be equipped with preliminary purification oil smoke and collect the first oil smoke purifying tank of waste oil on the second tuber pipe of ladle body department, first oil smoke purifying tank is downward sloping and inside is equipped with sunken round platform, the waste oil that the concave part can temporarily be stored can flow down along the hang wall of first oil smoke purifying tank when waste oil collects a certain amount and overflows.

Further, be equipped with the spray hole that is used for installing the shower nozzle on the first oil smoke purifying tank, be equipped with the shower nozzle that is used for spraying atomizing oil smoke on the spray hole, the shower nozzle all is towards the air inlet pipeline to this can be directly by atomizing when the oil smoke gets into the oil smoke purifying tank, first oil smoke purifying tank occupies the half of purifying the ladle body, and the extension angle of first oil smoke purifying tank is 180, and its opposite side is the fretwork, can make the oil smoke after atomizing and the water flow that has waste oil go into the oily water sedimentation tank of ladle body down, and the oil smoke is atomized the back by the spun water in the spray hole, and heavier waste oil can be taken away by rivers and flow down than the air, and partial oil water can be carried to the second oil smoke purifying tank that is equipped with under the first oil smoke purifying tank by the gas that gets into from the air inlet pipeline, and the bottom of second oil smoke purifying tank is equipped with the oil pipe, the oil pipe extends to in the ladle body down to and leaves certain distance with the oil sedimentation tank, the oil pipe can send the profit that overflows to the oily water sedimentation tank, and the remaining oil smoke can follow the opposite side of second oil smoke purifying tank to the third of second oil smoke purifying tank and the oily oil smoke of the lower part of second purifying tank and be equipped with the oily oil smoke further.

Further, the first oil smoke purifying tank is arranged on the front surface of the barrel body, the second oil smoke purifying tank is arranged on the back surface of the barrel body, the first oil smoke purifying tank and the second oil smoke purifying tank are assembled in a turnover mode, the third oil smoke purifying tank is arranged on the front surface of the barrel body and assembled with the second oil smoke purifying tank in a turnover mode, the rest part of oil smoke and oil water can generate centrifugal effect under the action of cyclone in the barrel, and the rest part of oil smoke and oil water can reach the diversion skirt edge arranged below the third oil smoke recovering tank along the opposite side of the third oil smoke recovering tank B8 and even in the oil water sedimentation tank, so that the rest waste oil is attached to the barrel wall and the diversion skirt edge again and flows into the oil water sedimentation tank due to the centrifugal effect, the last oil smoke recovering operation is completed, and the purified air can be discharged to the atmosphere through the lower port of the second air pipe.

Further, be equipped with the water pump on the lower ladle body, water pump and water piping connection, the water pipe extends and connects in spraying hole department, the water tank that is used for the return water and feed water is equipped with to one side of lower ladle body, water tank and oil water sedimentation tank intercommunication are equipped with the tap interface that is used for connecting tap on the water tank, when the water liquid of oil water sedimentation tank is insufficient to spray, the accessible starts tap to the water tank in moisturizing, and rethread water tank sends into in the oil water sedimentation tank and complement and spray.

Further, be equipped with the straw dress mouth on the ladle body under the purification of oil smoke purifying barrel, straw dress mouth and oil water separator intercommunication, oil water separator and water tank intercommunication, oil water separator, including the support, be equipped with the oil water tank on the support, be equipped with the straw on the oil water tank, the straw dress mouth is connected with the straw, still be equipped with the pump body on the support, the pump body cooperates with the straw, can make the straw take out the oil water in the oil water sedimentation tank through straw dress mouth.

Further, be equipped with the bucket mouth on the oily water tank, be equipped with the calandria on the bucket mouth, the calandria has the oil water calandria to communicate with it down, be equipped with outlet and oil-out on the oil water calandria, the outlet end of oil water calandria is equipped with the upper valve, the oil-out end of oil water calandria is equipped with down the valve, the outlet is put through with the water tank, the oil-out is external, can place the oil storage container in its bottom, the water tank is external, and the water tank still is put through with oily water sedimentation tank.

Compared with the prior art, the utility model has the advantages that the oil fume recycling bin is arranged to recycle the waste oil in a drying way, the waste oil after the primary drying recycling can be taken out again and utilized, the energy-saving and environment-friendly effects are achieved, the waste oil which is primarily attached to the oil fume can be recycled through the dry recycling, the residual oil fume which is not recycled and purified can be recycled and purified again through the oil fume purifying bin, the waste oil in the gas is atomized through the spraying holes to be attached to the water liquid, the water liquid attached to the waste oil is accumulated at the bottom of the bin through the three times of recycling, and the oil-water separator communicated with the bottom of the bin is used for oil-water separation.

Compared with the prior art, the utility model has the advantages that the defect of larger occupied area of the traditional external spraying oil fume purifying barrel is overcome by arranging the internal spraying device, the spraying, purifying and recycling can be realized in the barrel body, the barrel can be closer to the barrel by arranging the internal spraying device, the volume of the purifying barrel body can be reduced, the manufacturing cost is reduced, and the efficiency of oil fume recycling and purifying can not be reduced.

Compared with the prior art, the utility model has the beneficial effects that the spray nozzle facing the air inlet pipeline is arranged in the oil fume purifying barrel, so that when the oil fume enters the oil fume purifying barrel, the oil fume can be immediately atomized after contacting with water sprayed by the spray nozzle, and the oil fume purifying and recycling efficiency is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a reference schematic diagram of the overall perspective structural state of the oil smoke recycling bin according to the embodiment of the utility model;

fig. 3 is a detailed structural state reference schematic diagram of the oil smoke recycling bin according to an embodiment of the utility model;

fig. 4 is a reference schematic diagram of the overall structure of the oil fume purifying barrel according to the embodiment of the utility model;

fig. 5 is a schematic diagram of the overall structure of the oil-water separator according to an embodiment of the utility model.

The figure indicates: A. a fume recovery barrel; a1, a barrel body; a1-1, an upper barrel body; a1-2, a lower barrel body; a2, a smoke inlet pipeline; a3, a first air pipe; a4, a first oil fume recovery groove; a5, an oil return pipe; a6, a second oil smoke recovery groove; a7, skirt edge; a8, a waste oil sedimentation tank; a10, a runner; a11, connecting a pipe port; B. a fume purifying barrel; b1, purifying a barrel body; b1-1, purifying the upper barrel body; b2, an air inlet pipeline; b3, a second air pipe; b5, spraying holes; b6, a second oil smoke purifying tank; b7, an oil-water pipe; b8, a second oil smoke purifying tank; b9, a diversion skirt edge; b10, a water pump; b11, a water pipe; b12, an oil-water sedimentation tank; b13, spray head; C. an oil-water separator; 20. a water tank; 21. a suction pipe is arranged on the upper part; 22. a water outlet; 23. a lower straw; 24. a valve is arranged; 25. an oil water tank; 26. a bucket opening; 27. a large pipe orifice; 28. a small pipe orifice; 29. a bracket; 31. a lower valve; 32. an oil outlet; 33. a pump body; 35. a tap interface.

Description of the embodiments

Other advantages and effects of the present disclosure will become readily apparent to those skilled in the art from the following detailed description, taken in conjunction with the accompanying drawings, illustrating embodiments of the present disclosure by way of specific embodiments. It will be apparent that the described embodiments are merely some, but not all embodiments of the present disclosure. The disclosure may be embodied or practiced in other different specific embodiments, and details within the subject specification may be modified or changed from various points of view and applications without departing from the spirit of the disclosure. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.

It is noted that various aspects of the embodiments are described below within the scope of the following claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the present disclosure, one skilled in the art will appreciate that one aspect described herein may be implemented independently of any other aspect, and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. In addition, such apparatus may be implemented and/or such methods practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.

It is also noted that the illustrations provided in the following embodiments merely schematically illustrate the basic idea of the present disclosure, and only the components related to the present disclosure are shown in the drawings, not according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be a random change, and the component layout may be more complex, and in the following description, specific details are provided for thorough understanding of examples; however, it will be understood by those skilled in the art that the aspects may be practiced without these specific details; further description is made with reference to the accompanying drawings.

Referring to fig. 1-5, a preferred embodiment of the present utility model is a built-in spray oil fume purifying device, comprising an oil fume recycling bin a, wherein the oil fume recycling bin a is communicated with an oil fume purifying bin B, and the oil fume purifying bin B is connected with an oil-water separator C.

Preferably, the oil smoke recycling bin A comprises a bin body A1, wherein the bin body A1 can be divided into an upper bin body A1-1 and a lower bin body A1-2, a smoke inlet pipeline A2 is arranged on the upper bin body A1-1, the smoke inlet pipeline A2 is connected with a fan, the fan is communicated with other oil smoke discharging devices, when the fan operates, oil smoke in the other oil smoke discharging devices can be discharged into the oil smoke recycling bin A through the smoke inlet pipeline A2 for oil smoke recycling, a first air pipe A3 is arranged in the bin body A1, and the first air pipe A3 is arranged in the middle of the bin body A1.

Preferably, a first oil fume recovery groove A4 for primarily collecting waste oil attached to the air is arranged on the upper barrel body A1-1, the first oil fume recovery groove A4 is designed by taking a first air pipe A3 as a center, the first oil fume recovery groove A4 inclines downwards and is provided with a concave runner A10, a certain amount of waste oil can be stored in the concave part of the runner A10, an oil return pipe A5 is arranged below the first oil fume recovery groove A4, a pipe connecting opening A11 is arranged on the runner A10, and waste oil can flow into the oil return pipe A5 through the pipe connecting opening A11.

Preferably, the oil return pipe A5 extends from the bottom of the first oil fume recovery tank A4 to the lower barrel body A1-2, a waste oil sedimentation tank A8 is arranged at the bottom of the lower barrel body A1-2, and waste oil in the oil return pipe A5 flows into the waste oil sedimentation tank A8.

Preferably, the lower barrel body A1-2 is provided with a second oil smoke recovery groove A6, the interval between the first oil smoke recovery groove A4 and the second oil smoke recovery groove A6 is larger than or equal to the length of the first air inlet pipe A3, the design can enlarge the channel for air supply to enter, so that air flow is smoother, the oil smoke recovery work is not influenced, the first air inlet pipe A3 is also provided with a skirt edge A7, and the interval between the skirt edge A7 and the first air inlet pipe A3 is larger than the length of the first air inlet pipe A2, so that air flow can circulate inside.

In detail, the first oil smoke recovery groove A4 is installed in the front of ladle body A1, the second oil smoke recovery groove A6 is installed in the reverse side of ladle body A1, the whole of second oil smoke recovery groove A6 and first oil smoke recovery groove A4 is similar to spiral echelonment, through designing first oil smoke recovery groove A4 and second oil smoke recovery groove A6 to be similar to spiral echelonment structure, can play the cushioning effect, make the air current more stable when getting into ladle body A1, be convenient for long-term use, the volume of first oil smoke recovery groove A4 and second oil smoke recovery groove A6 each occupies ladle body A1 half, namely the extension angle of first oil smoke recovery groove A4 and second oil smoke recovery groove A6 is 180 to this oil smoke can follow the offside and continue downwardly flowing.

Preferably, a first air pipe A3 is arranged in the barrel body A1, the upper end of the first air pipe A3 is communicated with and extends out of the barrel body A1, the lower end of the first air pipe A3 is communicated with the lower barrel body A1-2 and is kept at a certain distance from the waste oil sedimentation tank A8, and residual gas after oil smoke separation can enter from the bottom end of the first air pipe A3 and is discharged out of the oil smoke recovery barrel A along the first air pipe A3.

Preferably, a waste oil sedimentation tank A8 is arranged below the lower barrel body A1-2, a waste oil discharge port for discharging waste oil is arranged on one side of the waste oil sedimentation tank A8, a floating ball valve is arranged on the waste oil sedimentation tank A8, when the waste oil in the waste oil sedimentation tank A8 is accumulated to a certain amount, the floating ball valve can push a shaft valve and start a power supply arranged outside the barrel body A1, so that a waste oil discharge pump arranged outside the barrel body A1 can be started, the waste oil in the waste oil sedimentation tank A8 is pumped out, and waste oil recovery treatment is performed.

Preferably, the first air pipe A3 is communicated with an air inlet pipeline B2 on the oil smoke purifying barrel B, the oil smoke purifying barrel B is similar to the oil smoke recycling barrel A in structure, the oil smoke purifying barrel B comprises a purifying barrel body B1, and the purifying barrel body B1 can be divided into a purifying upper barrel body B1-1 and a purifying lower barrel body.

Preferably, the purifying barrel body B1 is internally provided with a second air pipe B3 used for exhausting air, the upper part of the second air pipe B3 is communicated with the oil smoke purifying barrel B, the lower part of the second air pipe B3 extends into the purifying lower barrel body, the second air pipe B3 at the purifying upper barrel body B1-1 is provided with a preliminary oil smoke purifying groove and a waste oil collecting first oil smoke purifying groove, the first oil smoke purifying groove is a round table which is inclined downwards and is internally provided with a concave, waste oil which can be temporarily stored in the concave part can flow down along the inclined wall of the first oil smoke purifying groove when the waste oil is collected to a certain amount and overflows, the first oil smoke purifying groove is provided with a spray hole B5 used for installing a spray nozzle, the spray hole B5 is provided with a spray nozzle B13 used for spraying atomized oil smoke, and the spray nozzle B13 faces the air inlet pipe B2 so that the oil smoke can be atomized directly when the oil smoke enters the oil smoke purifying barrel B.

Preferably, the first oil fume purifying tank occupies half of the purifying tank body B1, i.e. the extending angle of the first oil fume purifying tank is 180 °, and the opposite side is hollowed out, so that atomized oil fume and water with waste oil can flow into the oil-water sedimentation tank B12 of the lower tank body.

Preferably, after the oil smoke is atomized by the water sprayed out of the spraying holes B5, heavier waste oil compared with air is taken away by water flow and flows downwards, part of oil and water is carried to a second oil smoke purifying tank B6 arranged below the first oil smoke purifying tank by gas entering from the air inlet pipeline B2, an oil water pipe B7 is arranged at the bottom end of the second oil smoke purifying tank B6, the oil water pipe B7 extends into the lower barrel body and keeps a certain distance with the oil-water sedimentation tank B12, and the oil water pipe B7 can convey overflowed oil and water into the oil-water sedimentation tank B12.

Preferably, the residual unreflected oil smoke flows from the opposite side of the second oil smoke purifying tank B6 to a third oil smoke purifying tank B8 arranged at the lower part of the second oil smoke purifying tank B6, and the waste oil attached in the oil smoke is further purified and recycled for the second time.

In detail, first oil smoke purifying tank installs in ladle body B1's front, second oil smoke purifying tank B6 installs in ladle body B1's reverse side, and first oil smoke purifying tank and second oil smoke purifying tank B6 are the upset assembly, third oil smoke purifying tank B8 installs in ladle body B1's front to with second oil smoke purifying tank B6 upset assembly, whole like spiral echelonment, design into like spiral echelonment structure, can play the cushioning effect, make the air current more stable when getting into ladle body B1, be convenient for use for a long time.

Preferably, the remaining small part of the oil smoke and the oil water can generate a centrifugal effect under the action of cyclone in the barrel, and reach the diversion skirt edge B7 and even the oil-water sedimentation tank B12 arranged below the third oil smoke recovery tank B8 along the opposite side of the third oil smoke recovery tank B8, so that the residual waste oil is attached to the barrel wall and the diversion skirt edge B9 again, and flows into the oil-water sedimentation tank B12 due to the centrifugal effect, thereby completing the last oil smoke recovery work, and the purified air can be discharged into the atmosphere through the lower port of the second air pipe B3.

Preferably, the lower barrel body is provided with a water pump 10, the water pump 10 is connected with a water pipe B11, the water pipe B11 extends and is connected to the spraying hole B5, when oil and water are precipitated in the oil-water sedimentation tank B12, oil floats above water due to different specific gravity of the water and the oil, and when the oil and the water reach a certain amount, water in the oil-water sedimentation tank B12 can be pumped by the water pump 10 and sent to the spraying hole B5 through the water pipe B11 for recycling.

Preferably, a water tank 20 for backwater and water supply is installed at one side of the lower barrel body, the water tank 20 is communicated with the oil-water sedimentation tank B12, when the water tank is used for a long time, water in the lower barrel body can be evaporated or lost, at the moment, the water tank 20 can convey and supplement water in the water tank to the oil-water sedimentation tank B12 so as to ensure the normal use of the oil smoke purifying device, specifically, a tap interface 35 for connecting a tap is arranged on the water tank 20, when the water in the oil-water sedimentation tank B12 is insufficient for spraying, the tap can be started to supplement water in the water tank 20, and then the water tank 20 is conveyed into the oil-water sedimentation tank B12 for supplementing and spraying.

Preferably, the purifying lower barrel body of the oil fume purifying barrel B is provided with a suction pipe mounting port 27, the suction pipe mounting port 27 is communicated with an oil-water separator C, the oil-water separator C is communicated with the water tank 20, the oil-water separator comprises a support 29, the support 29 is provided with an oil water tank 25, the oil water tank 25 is provided with a suction pipe 21, the suction pipe mounting port 27 is connected with the suction pipe 21, the support 29 is also provided with a pump body 33, and the pump body 33 is matched with the suction pipe 21, so that the suction pipe 21 can pump oil water in the oil-water sedimentation tank B12 through the suction pipe mounting port 27.

Preferably, the oil-water tank 25 is provided with a bucket opening, the bucket opening is provided with a drain pipe 28, an oil-water drain pipe is arranged below the drain pipe 28 and is communicated with the oil-water drain pipe, the oil-water drain pipe is provided with a drain outlet 22 and an oil outlet 32, the drain outlet 22 end of the oil-water drain pipe is provided with an upper valve 24, the oil outlet 32 end of the oil-water drain pipe is provided with a lower valve 31, the drain outlet 22 is communicated with the water tank 20, the oil outlet 32 is external, an oil storage container can be placed at the bottom of the oil outlet 32, the water tank 20 is external, and the water tank 20 is communicated with the oil-water sedimentation tank B12.

In detail, the pump body 33 is opened, the suction pipe 21 can pump out the oil and water at the bottom of the oil-water sedimentation tank B12, and the oil and water is discharged to the oil-water tank 25 from the bucket mouth of the oil-water tank 25 to the drain pipe mouth 28 and the drain pipe mouth 27, and then discharged from the drain pipe 28 to the drain outlet 22 and the oil outlet 32, both the drain outlet 22 end and the oil outlet 32 end are provided with the upper valve 24 and the lower valve 31, and the filtered oil and water can be discharged through the drain outlet 22 and the oil outlet 32 by opening the upper valve 24 and the lower valve 31.

In detail, when the upper valve 24 and the lower valve 31 are closed for a long time, the oil and water in the oil water tank 25 cannot be discharged, and the oil and water cannot be accumulated again, the pump 33 automatically stops, so that the suction pipe 21 loses suction, the oil and water cannot be extracted from the oil-water sedimentation tank B12, at this time, the oil floats on the water due to the specific gravity relationship between the oil and the water, the upper valve 24 is opened, the water heavier than the oil is discharged to the pipe orifice 28 through the pipe orifice 28 and is discharged to the water outlet 22, the water can enter the water tank 20 through the water outlet 22, when the oil discharged from the pipe orifice 28 is noticed, the upper valve 24 is closed, the lower valve 31 is opened, at this time, the oil can be discharged to the oil removing opening 32 through the pipe orifice, the oil and water can be separated, the water filtered and separated in the water tank 20 can be sent to the bottom of the oil and water sedimentation tank B12, and the water can be used as the water for spraying again, and the energy saving and environment protection effects are achieved.

Specific embodiments and steps: when the fan is started, the oil smoke in other oil smoke discharging equipment can be discharged into the barrel body A1 of the oil smoke recycling barrel A, when the oil smoke enters the barrel body A1, part of waste oil can be attached to the first air pipe A3 or the barrel wall, the waste oil can flow into the first oil smoke recycling groove A4 along the first air pipe A3 and the barrel wall, when the waste oil reaches a certain amount, the waste oil can overflow from the waste oil and flow to the connecting pipe opening of the first oil smoke recycling groove A4, and the waste oil flows to the barrel bottom along the oil return pipe A5 arranged on the first oil smoke recycling groove A4, so that the first oil smoke recycling work is completed; further, the residual oil smoke can reach the second oil smoke recovery groove A6 arranged on the lower barrel body A1-2 along the opposite side of the first oil smoke recovery groove A4, and part of residual waste oil can cling to the second oil smoke recovery groove A6 to finish the second oil smoke recovery work; finally, the residual oil smoke can reach the skirt edge A7 and even the bottom of the barrel along the opposite side of the second oil smoke recovery groove A6, so that the residual waste oil is attached to the barrel wall and the skirt edge A7 again, the work of third oil smoke recovery is completed, the air after preliminary recovery can be discharged through the lower port of the first air pipe A3, and then enters the oil smoke purification barrel B, after the oil smoke enters the barrel body B1, the spraying holes B5 arranged on the first oil smoke purification groove can spray clear water to atomize the oil smoke, the oil smoke attached to the air can be attached to water flow, and the oil smoke can flow through the opposite side of the first oil smoke purification recovery groove to reach the second oil smoke purification recovery groove B6, so that the preliminary oil smoke purification recovery work is completed; further, the residual oil smoke and the oil water can be transferred to the water liquid again along the opposite side of the first oil smoke recovery groove to the second oil smoke purifying recovery groove B6 arranged on the lower barrel body, and part of the oil water can flow to the barrel bottom along the oil water pipe B7 arranged under the second oil smoke purifying recovery groove B6 to finish the second oil smoke recovery work; further, the residual oil smoke and oil water can reach the third oil smoke purifying and recovering groove B8 along the opposite side of the second oil smoke recovering groove B6 to carry out the third oil smoke purifying and recovering work of the same step; finally, residual oil smoke and oil water can pass through the opposite side of the third oil smoke purifying and recovering groove B8 and reach the skirt edge B9 and even the oil-water separator, so that waste oil and water liquid are separated, the last oil smoke purifying and recovering work is completed, purified air can be discharged through the lower port of the first air pipe B3, and oil water in the oil smoke purifying barrel B is pumped out and separated through the oil-water separator C, so that a whole set of oil smoke purifying and recovering work is completed.

In summary, the present disclosure is not limited to the specific embodiments, and any changes or substitutions that may be easily contemplated by those skilled in the art within the technical scope of the present disclosure are intended to be included in the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a built-in oil smoke purifier that sprays, includes the oil smoke recycling bin, oil smoke recycling bin and oil smoke purification bucket intercommunication, oil smoke purification bucket is connected its characterized in that with oil water separator: the oil smoke recycling bin includes the ladle body, is equipped with on the ladle body to be used for with the inlet flue who connects the fan, is equipped with first tuber pipe in the ladle body, first tuber pipe and oil smoke purification bucket intercommunication, be equipped with the inlet flue on the oil smoke purification bucket, first tuber pipe and inlet flue switch-on still are equipped with the second tuber pipe on the oil smoke purification bucket, are equipped with first oil smoke purification groove in the second tuber pipe, are equipped with the spray hole on the first oil smoke purification groove, first oil smoke purification groove is arranged in the oil smoke purification bucket in, the second tuber pipe upwards passes oil smoke purification bucket and air contact, be equipped with the straw that is used for extracting the profit and be used for returning the outlet of filtration water and be used for discharging the oil-out of filtration oil on the oil water separator, straw and outlet and oil smoke purification bucket intercommunication, can place under the oil-out and connect oily container.

2. The built-in spray oil fume purification device according to claim 1, wherein: the barrel body is divided into an upper barrel body and a lower barrel body, a smoke inlet pipeline is arranged on the upper barrel body, the first air pipe is arranged in the middle of the barrel body, a first oil smoke recovery groove for preliminarily collecting waste oil attached to the air is arranged on the upper barrel body, the first oil smoke recovery groove is designed by taking the first air pipe as the center, the first oil smoke recovery tank inclines downwards and is provided with a runner, an oil return pipe is arranged under the first oil smoke recovery tank, a pipe connecting opening is arranged on the runner, the oil return pipe extends from the bottom of the first oil smoke recovery tank to the lower barrel body, the bottom of the lower barrel body is provided with a waste oil sedimentation tank, and waste oil in the oil return pipe can flow into the waste oil sedimentation tank.

3. The built-in spray oil fume purification device according to claim 2, wherein: the lower barrel body is provided with a second oil smoke recovery groove, the interval between the first oil smoke recovery groove and the second oil smoke recovery groove is larger than or equal to the length of the first air pipe, the first air pipe is also provided with a skirt edge, the interval between the skirt edge and the first air pipe is larger than the length of the air inlet pipe, so that air flow can circulate inside, the first oil smoke recovery groove is arranged on the front surface of the barrel body, the second oil smoke recovery groove is arranged on the back surface of the barrel body, and the volumes of the first oil smoke recovery groove and the second oil smoke recovery groove respectively occupy half of the barrel body, namely, the extension angles of the first oil smoke recovery groove and the second oil smoke recovery groove are 180 degrees, so that oil smoke can continuously flow downwards from opposite sides.

4. A built-in spray oil fume purification device according to claim 3, wherein: the upper end of first tuber pipe intercommunication extends outside the ladle body, and the lower extreme of first tuber pipe communicates to in the ladle body down to leave certain distance with the waste oil sedimentation tank, first tuber pipe can get into and discharge outside the oil smoke recycling bin along first tuber pipe with the remaining gas after the separation oil smoke from the bottom of first tuber pipe, the ladle body has down the waste oil sedimentation tank down, and one side of waste oil sedimentation tank is equipped with the waste oil discharge mouth that is used for discharging waste oil.

5. The built-in spray oil fume purification device according to claim 4, wherein: the utility model provides a kitchen ventilator, including the oil smoke purifying bucket, the oil smoke purifying bucket is equipped with the first oil smoke purifying tank of preliminary purification oil smoke and collection waste oil, the first oil smoke purifying tank is downward sloping and inside is equipped with sunken round platform, the waste oil can be temporarily stored to the concave part, when waste oil is collected a certain amount and is overflowed, can flow down along the inclined wall in first oil smoke purifying tank.

6. The built-in spray oil fume purification device according to claim 5, wherein: the utility model discloses a range hood, including first oil smoke purifying tank, second oil smoke purifying tank, oil water pipe, oil water sedimentation tank, oil water pipe, oil water sedimentation tank, oil water purification tank, oil water pipe, oil water purification tank and oil water purification tank.

7. The built-in spray oil fume purification device according to claim 6, wherein: the first oil smoke purifying tank is arranged on the front surface of the barrel body, the second oil smoke purifying tank is arranged on the back surface of the barrel body, the first oil smoke purifying tank and the second oil smoke purifying tank are assembled in a turnover mode, the third oil smoke purifying tank is arranged on the front surface of the barrel body and assembled with the second oil smoke purifying tank in a turnover mode, the rest part of oil smoke and oil water can generate centrifugal effect under the action of cyclone in the barrel, and the rest part of oil smoke and oil water can reach the diversion skirt edge or even the oil water sedimentation tank arranged below the third oil smoke recycling tank along the opposite side of the third oil smoke recycling tank, so that the rest waste oil is attached to the barrel wall and the diversion skirt edge again, flows into the oil water sedimentation tank due to the centrifugal effect, the last oil smoke recycling operation is completed, and the purified air can be discharged to the atmosphere through the lower port of the second air pipe.

8. The built-in spray oil fume purification device according to claim 7, wherein: the water pump is arranged on the lower barrel body, the water pump is connected with a water pipe, the water pipe extends and is connected to the spraying hole, a water tank for backwater and water supply is arranged on one side of the lower barrel body, the water tank is communicated with an oil-water sedimentation tank, a tap connector for connecting a tap is arranged on the water tank, when the water liquid in the oil-water sedimentation tank is insufficient for spraying, the tap is started to supply water into the water tank, and the water tank is fed into the oil-water sedimentation tank for supplementing and spraying.

9. The built-in spray oil fume purification device according to claim 8, wherein: the oil fume purifying device is characterized in that a suction pipe mounting opening is formed in the purifying lower barrel body of the oil fume purifying barrel and is communicated with the oil-water separator, the oil-water separator is communicated with the water tank, the oil-water purifying barrel comprises a support, an oil water tank is arranged on the support, a suction pipe is arranged on the oil water tank, the suction pipe mounting opening is connected with the suction pipe, a pump body is further arranged on the support and is matched with the suction pipe, and the suction pipe can pump oil and water in the oil-water sedimentation tank out through the suction pipe mounting opening.

10. The built-in spray oil fume purification device according to claim 9, wherein: the oil tank is provided with a bucket opening, the bucket opening is provided with a calandria, an oil-water calandria is arranged below the calandria and communicated with the oil-water calandria, a water outlet and an oil outlet are arranged on the oil-water calandria, an upper valve is arranged at the water outlet end of the oil-water calandria, a lower valve is arranged at the oil outlet end of the oil-water calandria, the water outlet is communicated with the water tank, the oil outlet is external, an oil storage container can be placed at the bottom of the oil outlet, the water tank is external, and the water tank is communicated with an oil-water sedimentation tank.