CN213433644U - Mixed oil fume purification device - Google Patents

Abstract

The utility model discloses a mix oil smoke purifier, including air-supply line, elementary side pipe, first filter screen, second filter screen, air-supply line one end fixed mounting has elementary side pipe, the inside fixed mounting of elementary side pipe has first filter screen, first filter screen one side fixed mounting has the second filter screen, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, high durability and convenient use, the function is practical, can carry out twice centrifugal oil smoke separation through installation primary motor and second grade motor, make the oil smoke separation more thorough, it can be to the not thorough oil smoke of centrifugal separation to install high frequency high voltage power supply and electric field on exhaust pipe, utilize electron collision air molecule and the anion that produces to catch the oil smoke, black cigarette, the oil mist particle, in order to reach and clear away, the purpose of purifying the oil smoke can carry out the secondary and clean, install the tiny granule in the filtered air that air filter can step forward at the exhaust end, make and discharge up to standard.

Description

Mixed oil fume purification device

Technical Field

The utility model relates to a mix fume purification device, in particular to mix fume purification device belongs to fume purification device technical field.

Background

Some insufficient or kitchen environment all can produce the mixed oil smoke, and these oil smoke can not directly be discharged into the atmosphere and easily cause environmental pollution, and conventional smoke ventilator and oil smoke clarifier can purify, but the degree of purification is lower, and some harmful substance still can discharge into the atmosphere, have certain pollution to the environment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a mixed oil smoke purifier.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a mixed oil smoke purification device, which comprises an air inlet pipe, a primary square pipe, a first filter screen and a second filter screen, wherein the primary square pipe is fixedly arranged at one end of the air inlet pipe, the first filter screen is fixedly arranged inside the primary square pipe, the second filter screen is fixedly arranged on one side of the first filter screen, a primary round pipe is fixedly arranged at one end of the primary square pipe, a primary fixing frame is fixedly arranged inside the primary round pipe, a primary motor is fixedly arranged at one end of the primary fixing frame, the output end of the primary motor is fixedly sleeved with a primary fan blade, an oil guide groove is fixedly arranged on the inner wall of the primary round pipe, one end of the oil guide groove is fixedly connected with an oil discharge pipe, a fixing rod is fixedly arranged at the bottom of the outer diameter of the primary round pipe, the utility model discloses a fan, including second grade pipe, second grade motor, second grade pipe, high-frequency high voltage power supply, second grade pipe inside fixed mounting has the second grade mount, second grade mount bottom fixed mounting has the second grade motor, the output of second grade motor has cup jointed the second grade flabellum, second grade pipe one end fixed mounting has second grade side pipe, second grade side pipe outside fixed mounting has high-frequency high voltage power supply, second grade side pipe inside fixed mounting has the electric field, electric field one side fixed mounting.

Preferably, the first filter screen is in a metal fine grid shape, and the second filter screen is finer in structure.

Preferably, the primary fan blade is subjected to angle processing, the structure of the primary fan blade is the same as that of the secondary fan blade, and the size of the primary fan blade is larger than that of the secondary fan blade.

Preferably, the port of the oil guide groove is a semi-slotted circular pipe, the bottom of the oil guide groove is connected with an oil guide pipe, and the oil guide pipes of the plurality of oil guide grooves are connected together and connected with an oil discharge pipe.

Preferably, the oil collecting box is internally provided with a drawer shape, the surface of the oil collecting box is provided with a handle and scale marks, and the top of the oil collecting box is connected with an oil discharge pipe.

Preferably, the openings at the two ends of the secondary circular tube are larger, the opening at the front end is the same as the diameter of the primary circular tube, and the opening at the rear end is slightly smaller than the width of the secondary square tube.

Preferably, the air filter element is a HEPA high-efficiency particle filter screen.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, high durability and convenient use, the function is practical, can carry out twice centrifugal oil smoke separation through installation primary motor and second grade motor, make the oil smoke separation more thorough, it can be to the not thorough oil smoke of centrifugal separation to install high frequency high voltage power supply and electric field on exhaust pipe, utilize the electron that the negative pole launched in high-tension electric field, and the anion that produces by electron collision air molecule catches the oil smoke, black cigarette, the oil mist particle, make the particle electrified, the effect of recycling electric field, make electrified particle adsorbed by the positive pole, in order to reach and clear away, the purpose of purifying oil smoke can carry out the secondary cleaning, install the tiny granule in the filtered air that air filter can step forward at the exhaust end, make and discharge up to standard.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall section structure of the present invention;

fig. 2 is a schematic view of the overall appearance structure of the present invention;

FIG. 3 is a schematic structural view of the sectional side of the ventilation duct of the present invention;

fig. 4 is a schematic view of the oil guiding groove structure of the present invention.

In the figure, 1, an air inlet pipe; 2. a primary square tube; 3. a first filter screen; 4. a second filter screen; 5. a primary circular tube; 6. a primary mount; 7. a primary motor; 8. a primary fan blade; 9. an oil guide groove; 10. an oil discharge pipe; 11. fixing the rod; 12. an oil collecting box; 13. a secondary circular tube; 14. a secondary fixing frame; 15. a secondary motor; 16. a second stage fan blade; 17. a secondary square tube; 18. a high frequency high voltage power supply; 19. an electric field; 20. an air filter element; 21. and (7) air outlet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-4, the utility model provides a mixed oil smoke purification device, which comprises an air inlet pipe 1, a primary square pipe 2, a first filter screen 3 and a second filter screen 4, wherein one end of the air inlet pipe 1 is fixedly provided with the primary square pipe 2, the primary square pipe 2 is internally and fixedly provided with the first filter screen 3, one side of the first filter screen 3 is fixedly provided with the second filter screen 4, simple primary filtration is carried out through the first filter screen 3 and the second filter screen 4, so that oil smoke is separated into a part, one end of the primary square pipe 2 is fixedly provided with a primary round pipe 5, the primary round pipe 5 is internally and fixedly provided with a primary fixing frame 6, one end of the primary fixing frame 6 is fixedly provided with a primary motor 7, the output end of the primary motor 7 is fixedly sleeved with a primary fan blade 8, the oil smoke mixed gas flowing through the primary fan blade 8 is, an oil discharge pipe 10 is fixedly connected to one end of the oil guide groove 9, a fixing rod 11 is fixedly installed at the bottom of the outer diameter of the primary circular pipe 5, an oil collecting box 12 is fixedly installed at one end of the fixing rod 11, a secondary circular pipe 13 is fixedly installed at one end of the primary circular pipe 5, a secondary fixing frame 14 is fixedly installed inside the secondary circular pipe 13, a secondary motor 15 is fixedly installed at the bottom of the secondary fixing frame 14, a secondary fan blade 16 is sleeved at the output end of the secondary motor 15, the flowing oil smoke mixed gas is centrifugally separated for the second time through the secondary fan blade 16, a secondary square pipe 17 is fixedly installed at one end of the secondary circular pipe 13, a high-frequency high-voltage power supply 18 is fixedly installed outside the secondary square pipe 17, an electric field 19 is fixedly installed inside the secondary square pipe 17, the oil smoke is adsorbed, so that some harmful substances and fine particles are blocked, and an air outlet 21 is fixedly arranged on one side of the air filter element 20.

Further, first filter screen 3 is the fine latticed of metal, and second filter screen 4 structure is more fine, can filter great granule once through first filter screen 3 and second filter screen 4, carries out elementary oil smoke separation.

Further, the primary fan blades 8 are subjected to angle processing, the structure of the primary fan blades is the same as that of the secondary fan blades 16, the size of the primary fan blades 8 is larger than that of the secondary fan blades 16, oil smoke is subjected to centrifugal double-layer filtering through the primary fan blades 8 and the secondary fan blades 16 respectively, most oil liquid is thrown to the oil guide groove 9 under the action of centrifugal force, and finally flows through the oil discharge pipe 10 to flow to the oil collection box 12.

Further, lead oil groove 9 port and be half slotted pipe, oil pipe is led in the bottom connection, and the several leads oil pipe of oil groove 9 and is connected to together jointly oil discharge pipe 10 at last, leads oil groove 9 and sets to half slotted pipe and conveniently collects fluid, can collect.

Further, the inside drawer bucket that sets up of oil collecting box 12 is described, and surface mounting has handle and scale mark, and oil extraction pipe 10 is connected at oil collecting box 12 top, can be with the waste oil unified processing under the collection through oil collecting box 12, can observe the condition of inside fluid reserves through the scale mark.

Further, the openings at the two ends of the secondary round pipe 13 are large, the opening at the front end is the same as the diameter of the primary round pipe 5, the opening at the rear end is slightly smaller than the width of the secondary square pipe 17, the middle section is set to be slightly smaller, and the secondary motor 15 can conveniently perform secondary centrifugal separation on oil, so that the discharged air is cleaner.

Further, air filter 20 is HEPA high efficiency particle filter screen, and the air can circulate, and tiny granule can be by the separation, and the filter effect is good, can filter pollutants such as smog, dust and bacterium.

Specifically, when the utility model is used, the mixed oil smoke enters the air inlet pipe 1 and flows through the first filter screen 3 and the second filter screen 4 to be simply primarily filtered, so that a part of primary motor 7 for oil smoke separation drives the primary fan blade 8 to rotate and generate centrifugal force, so that larger oil drops are thrown to the oil guide groove 9 under the action of the centrifugal force, the oil guide groove 9 can collect oil liquid and jointly flow to the oil discharge pipe 10 to enter the oil collection box 12, the oil smoke after primary centrifugal separation generates secondary centrifugal separation when passing through the secondary fan blade 16, so that the centrifugal separation is more thorough, when passing through the electric field 19, the high-frequency high-voltage power supply 18 and the electric field 19 can be used for the oil smoke which is not completely centrifugally separated, electrons emitted by the cathode in the high-voltage electric field 19 are utilized, and negative ions generated by the collision of the electrons with air molecules capture the oil smoke, black smoke, the effect of electric field 19 is recycled, makes the charged particle adsorbed by the positive pole to reach the purpose of cleaing away, purifying the oil smoke and can carry out the secondary clean, install the tiny granule in the filtered air that air filter 20 can be further at air outlet 21 anterior segment, make to discharge up to standard.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a mix oil smoke purifier, includes air-supply line (1), elementary side's pipe (2), first filter screen (3), second filter screen (4), its characterized in that: the oil filter is characterized in that a primary square pipe (2) is fixedly mounted at one end of the air inlet pipe (1), a first filter screen (3) is fixedly mounted inside the primary square pipe (2), a second filter screen (4) is fixedly mounted on one side of the first filter screen (3), a primary round pipe (5) is fixedly mounted at one end of the primary square pipe (2), a primary fixing frame (6) is fixedly mounted inside the primary round pipe (5), a primary motor (7) is fixedly mounted at one end of the primary fixing frame (6), a primary fan blade (8) is fixedly sleeved at the output end of the primary motor (7), an oil guide groove (9) is fixedly mounted on the inner wall of the primary round pipe (5), one end of the oil guide groove (9) is fixedly connected with an oil discharge pipe (10), a fixing rod (11) is fixedly mounted at the bottom of the outer diameter of the primary, elementary pipe (5) one end fixed mounting has second grade pipe (13), the inside fixed mounting of second grade pipe (13) has second grade mount (14), second grade mount (14) bottom fixed mounting has second grade motor (15), second grade flabellum (16) have been cup jointed to the output of second grade motor (15), second grade pipe (13) one end fixed mounting has second grade side pipe (17), second grade side pipe (17) outside fixed mounting has high frequency high voltage power supply (18), second grade side pipe (17) inside fixed mounting has electric field (19), electric field (19) one side fixed mounting has air filter (20), air filter (20) one side fixed mounting has air outlet (21).

2. A hybrid lampblack purification device according to claim 1, characterized in that the first filter (3) is a metal fine mesh and the second filter (4) is finer.

3. The hybrid lampblack purification device as claimed in claim 1, characterized in that the primary fan blades (8) are angled and have the same structure as the secondary fan blades (16), and the primary fan blades (8) are larger than the secondary fan blades (16).

4. A mixed oil smoke purification device according to claim 1, characterized in that the oil guiding groove (9) is a semi-open circular tube with a bottom connected with an oil guiding tube, and the oil guiding tubes of several oil guiding grooves (9) are connected together at last and connected with an oil discharging tube (10).

5. The mixed lampblack purification device as claimed in claim 1, characterized in that the oil collection box (12) is internally provided with a drawer shape, a handle and scale marks are installed on the surface of the oil collection box, and the top of the oil collection box (12) is connected with the oil discharge pipe (10).

6. The mixed lampblack purification device as claimed in claim 1, characterized in that the openings at the two ends of the secondary circular tube (13) are larger, the opening at the front end has the same diameter as the primary circular tube (5), and the opening at the rear end is slightly smaller than the width of the secondary square tube (17).

7. A hybrid smoke purifying device according to claim 1, characterized in that said air filter element (20) is a HEPA high efficiency particulate filter.

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