Small lampblack purification equipment

Abstract

The utility model provides small-sized oil fume purification equipment, which belongs to the technical field of oil fume purification equipment and comprises a bent pipe, a filtering assembly is arranged in the bent pipe; the filter assembly comprises an electric heating sheet and a filter screen; a discharge port is formed in the bent pipe; the bottom of the discharge port is communicated with the collecting mechanism through a conveying pipe; the conveying pipe comprises a metal inner core pipe and a magnetic induction heating coil wound outside the metal inner core pipe. The collecting mechanism is connected with the bent pipe through the conveying pipe, and the length of the conveying pipe can be set as required, so that the collecting mechanism can be conveniently arranged at the relatively low position of the grill, and waste oil can be conveniently treated. The conveying pipe comprises a metal inner core pipe and a magnetic induction heating coil wound outside the metal inner core pipe, the metal inner core pipe is heated through magnetic induction, waste oil in the pipe is heated, and the situation that the conveying pipe is blocked due to solidification of the waste oil is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil fume purification equipment technical field, concretely relates to a small oil fume purification equipment. BACKGROUND

[0002] Oil fume with pollutants will be generated when outdoor barbecue, needs to handle and then discharges again. The existing outdoor barbecue adopts small oil fume purification equipment to filter and purify oil fume. The utility model patent with patent announcement No. CN217773563U discloses an outdoor oil fume purification device, liquefies the solidified oil through heating filter plate, flows into the collecting box below under the action of gravity, realizes waste oil collection. But the collecting box of the scheme is located above the top plate, and the oil fume purification equipment of outdoor barbecue is mostly located above the barbecue grill, so that the collecting box is too high, not only inconvenient for staff to observe the oil amount in the box, but also inconvenient to disassemble, and the practicality is poor. Therefore, the utility model provides a small oil fume purification equipment. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a small oil fume purification equipment.

[0004] To solve the above technical problems, the utility model aims at realizing as follows:

[0005] A small oil fume purification equipment, comprising: a top plate; The mounting seat is provided on the top plate; The elbow pipe is provided on the mounting seat; The first end of the elbow pipe is communicated with the smoke suction cover arranged in the top plate, the second end is communicated with the air suction device arranged on the mounting seat, and the middle part is provided with a filter assembly; The filter assembly comprises an electric heating sheet and a filter screen; The electric heating sheet is arranged in the inside of the elbow pipe; The filter screen is arranged in the inside of the electric heating sheet;

[0006] The exhaust port is arranged below the filter screen, and the bottom is communicated with the collecting mechanism through the conveying pipe; The conveying pipe comprises a metal inner core pipe and a magnetic induction heating coil wound outside the metal inner core pipe;

[0007] The collecting mechanism comprises an outer fixed box and an inner collecting barrel; The outer fixed box is provided with connecting screw holes, one side is opened and provided with a closable box door; The inner collecting barrel is arranged in the inside of the outer fixed box, and the top is provided with an upwardly protruding circular oil inlet; The bottom of the conveying pipe is provided with a connecting pipe; The connecting pipe is located in the inside of the outer fixed box, is telescopic, and the bottom can be threadedly connected with the oil inlet.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme, the conveying pipe further comprises a cladding layer; The cladding layer is wrapped outside the magnetic induction heating coil.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme, the outer fixing box is fixedly connected with a mounting plate on one side; the mounting plate is partially protruding from the outer fixing box; the connecting screw hole is arranged on the protruding part of the mounting plate.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme, the connecting pipe is a corrugated pipe, and the bottom end is provided with an oil discharge port.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme, an external thread is arranged on the outer wall of the oil discharge port; an internal thread is arranged on the inner wall of the oil inlet port, so that the connecting pipe and the oil inlet port are threadedly connected.

[0012] The beneficial effect of the utility model is: the utility model discloses a conveying pipe is connected with the collecting mechanism and elbow pipe, and the length of conveying pipe can be set according to requirement, so that the collecting mechanism is conveniently arranged at the relatively low place of barbecue grill, and waste oil treatment is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model.

[0014] Figure 2 It is another visual angle structure schematic diagram of the utility model.

[0015] Figure 3 It is the partial structure schematic diagram of the utility model.

[0016] Figure 4 It is the structure schematic diagram of the inner collecting barrel and connecting pipe of the utility model.

[0017] In the drawing: 1, top plate;2, mounting seat;3, elbow pipe;4, smoke suction cover;5, air suction device;6, electric heating sheet;7, filter screen;8, conveying pipe;9, outer fixing box;10, inner collecting barrel;11, connecting screw hole;12, box door;13, oil inlet port;14, connecting pipe;15, mounting plate;16, oil discharge port. DETAILED DESCRIPTION

[0018] The utility model is further explained in connection with the drawings and specific embodiment.

[0019] As Figure 1 And Figure 2 As shown in a kind of small oil fume purification equipment, comprising: top plate 1, top plate 1 can be installed above barbecue grill.

[0020] The top plate 1 is provided with a mounting seat 2, the mounting seat 2 is provided with a bend pipe 3, the first end of the bend pipe 3 is communicated with a smoke cover 4 arranged in the top plate 1, the second end is communicated with a air suction device 5 arranged on the mounting seat 2, and the middle part is provided with a filter assembly. The air suction device 5 is a fan.

[0021] As shown in Figure 3 , the filter assembly comprises an electric heating sheet 6 and a filter screen 7, the electric heating sheet 6 is arranged inside the bend pipe 3, the filter screen 7 is arranged inside the electric heating sheet 6, and the filter screen 7 can be heated under the control of a control device, so that the solidified oil on the filter screen 7 is melted.

[0022] The bend pipe 3 is provided with a discharge port arranged below the filter screen 7, which is used for discharging the melted oil on the filter screen 7. The bottom of the discharge port is communicated with a collecting mechanism through a conveying pipe 8, and the collecting mechanism is used for collecting the oil.

[0023] The conveying pipe 8 comprises a metal inner core pipe and a magnetic induction heating coil wound outside the metal inner core pipe, the magnetic induction heating coil is connected with a power supply and controlled by the control device, so that the metal inner core pipe can be heated, thereby heating the oil in the conveying pipe 8 and preventing the oil from solidifying and blocking the conveying pipe 8. Meanwhile, the conveying pipe 8 further comprises a cladding layer wrapped outside the magnetic induction heating coil, which plays an isolation and protection role.

[0024] The collecting mechanism comprises an outer fixed box 9 and an inner collecting barrel 10.

[0025] The outer fixed box 9 is provided with a connecting screw hole 11 and an openable box door 12 on one side. The connecting screw hole 11 is used for threadedly connecting the outer fixed box 9 to a support such as a barbecue grill. Specifically, the outer fixed box 9 is fixedly connected with a mounting plate 15 on one side, the mounting plate 15 is partially protruded from the outer fixed box 9, and the connecting screw hole 11 is arranged on the protruded part of the mounting plate 15.

[0026] As shown in Figure 3 and Figure 4 , the inner collecting barrel 10 is arranged inside the outer fixed box 9, and the top part is provided with an upwardly protruding circular oil inlet 13. The bottom of the conveying pipe 8 is connected to the top of the outer fixed box 9 and communicated with a connecting pipe 14 arranged inside the outer fixed box 9. The connecting pipe 14 is telescopic, the bottom is threadedly connected with the oil inlet 13, and the communication between the conveying pipe 8 and the inner collecting barrel 10 is realized.

[0027] Preferably, the connecting pipe 14 is a corrugated pipe, and the bottom end is provided with an oil outlet 16. The outer wall of the oil outlet 16 is provided with external threads, and the inner wall of the oil inlet 13 is provided with internal threads, which are threadedly connected, so that the connecting pipe 14 is threadedly connected with the oil inlet 13.

[0028] Working process: the oil fume is sucked into the inside of the elbow pipe 3 by the air suction device 5, is filtered after the filter assembly and is discharged. The grease is solidified on the filter screen 7 of the filter assembly, the filter screen 7 is heated by the electric heating sheet 6 to make the grease melt, the grease is flowed into the conveying pipe 8 after melting, is sent to the inside collecting barrel 10 by the conveying pipe 8; simultaneously, the inside core of the conveying pipe 8 can be heated by the magnetic induction heating to prevent the grease from solidifying and causing the blockage in the conveying pipe 8. When the inside collecting barrel 10 is full, the inside collecting barrel 10 can be taken out by rotating and loosening the connection with the connecting pipe 14, so that the waste oil is conveniently treated.

[0029] The preferred embodiments of the present application are described in detail above. It should be understood that those skilled in the art can make many modifications and changes without creative efforts according to the concept of the present application. Therefore, any technical solution obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the present application shall be within the protection scope defined by the claims.

Claims

1. A small-scale oil fume purification device, characterized in that, The utility model relates to a smoke filter, including: Top plate (1), the top plate (1) is provided with mounting seat (2), the mounting seat (2) is provided with elbow pipe (3), the elbow pipe (3) first end with the smoke cover (4) of setting in the top plate (1) intercommunication, second end with the air suction device (5) of setting on the mounting seat (2) intercommunication, middle part is provided with filter assembly, the filter assembly includes electric heating sheet (6) and filter screen (7), the electric heating sheet (6) is set in the elbow pipe (3) inside, the filter screen (7) is set in the electric heating sheet (6) inside, The elbow pipe (3) is provided with the discharge port, the discharge port is set below the filter screen (7), bottom is communicated with the collection mechanism through the conveying pipe (8), the conveying pipe (8) includes metal inner core pipe and the magnetic induction heating coil that is wound in the metal inner core pipe outside, The collection mechanism includes outer fixed box (9) and inner collection bucket (10), the outer fixed box (9) is provided with connecting screw hole (11), one side opening and is provided with the openable and closable box door (12), the inner collection bucket (10) is set in the outer fixed box (9) inside, top is provided with the circular oil inlet (13) of upward protruding, the conveying pipe (8) bottom is provided with connecting pipe (14), the connecting pipe (14) is located in the outer fixed box (9) inside, and the bottom can be connected with the oil inlet (13) screw thread.

2. The compact oil fume purification device according to claim 1, characterized in that, The conveying pipe (8) further includes cladding, and the cladding is wrapped outside the magnetic induction heating coil.

3. The compact oil fume purification device according to claim 1, characterized in that, The outer fixed box (9) one side fixedly connected with mounting plate (15), the mounting plate (15) part protrudes from the outer fixed box (9), the connecting screw hole (11) is set in the protruding portion of mounting plate (15).

4. The compact oil fume purification device according to claim 1, characterized in that, The connecting pipe (14) is a bellows, and the bottom end is provided with an oil outlet (16).

5. The compact oil fume purification device according to claim 4, characterized in that, The outer wall of the oil outlet (16) is provided with external threads, and the inner wall of the oil inlet (13) is provided with internal threads, so that the connecting pipe (14) and the oil inlet (13) are screw connected.

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