Combined lampblack purification all-in-one machine

Abstract

The utility model belongs to the field of oil fume purification equipment, in particular to a combined oil fume purification all-in-one machine, a plug connector comprises an air inlet chamber and a convex ring fixed at one end of a purification chamber, slots are arranged at one end of the air inlet chamber far away from the convex ring and two adjacent side ends of the purification chamber, a sealing rubber ring is sleeved outside the convex ring, and the sealing rubber ring is sleeved outside the purification chamber. A convex ring is installed in one slot of the air outlet chamber and is sealed through a sealing rubber ring when being inserted into the slot, a baffle is installed in the other slot of the air outlet chamber through a screw, an air outlet window is formed in the surface of the air outlet chamber, and the air outlet window and one slot in the air outlet chamber are located on the opposite face; therefore, internal air can be discharged from the air outlet window on the side by adjusting the mounting position of the baffle and turning the air outlet chamber, the air outlet window can be arranged at different positions of the oil smoke purification all-in-one machine, the air outlet direction can be adjusted conveniently, the air outlet direction can be adjusted according to the position of an external pipeline, the length of an external corrugated pipe is reduced, and the air outlet window is convenient to adjust. And on-site construction is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the oil fume purification equipment field, concretely relates to a combined oil fume purification all-in-one machine. BACKGROUND

[0002] The kitchen oil fume contains more than 300 harmful substances, and the main lung cancer carcinogen is DNP, and there are also aldehyde, ketone, hydrocarbon, fatty acid, alcohol, aromatic compound, ester, lactone, heterocyclic compound and the like. If these substances are not up to standard and are discharged, they will pollute the surrounding environment, and the oil fume purification all-in-one machine is often used to purify the oil fume in the kitchen.

[0003] The existing Chinese patent CN109611918A discloses "a combined oil fume purification all-in-one machine, including a shell, a three-stage oil fume purification unit, a suction fan, a smoke hood", however, when the oil fume purification all-in-one machine is installed, due to the different frying stations and the positions of the external smoke exhaust pipes, it is difficult to replace the positions of the oil fume purification unit and the suction fan, it is inconvenient to adjust the position of the suction fan according to the actual needs on site, and it is also difficult to adjust the air outlet direction, causing the problem that a longer corrugated pipe needs to be connected according to the position of the external pipeline during on-site construction. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model provides a combined oil fume purification all-in-one machine, and the specific technical scheme is as follows:

[0005] A combined oil fume purification all-in-one machine, including a lower shell, the upper surface of the lower shell is provided with an air inlet chamber, a purification chamber and an air outlet chamber, the lower part of the air inlet chamber is provided with an air inlet communicated with the lower shell, the inside of the purification chamber is provided with an oil fume purification module for oil fume purification, the inside of the air outlet chamber is provided with a centrifugal fan for oil fume exhaust, and the air inlet chamber and the purification chamber and the purification chamber and the air outlet chamber are all provided with plug-in connectors; the plug-in connector includes a convex ring fixed at one end of the air inlet chamber and the purification chamber, the end of the air inlet chamber away from the convex ring and the two adjacent side ends of the purification chamber are both provided with a plug-in groove, a sealing rubber ring is sleeved on the convex ring, and the convex ring is sealed in the plug-in groove through the sealing rubber ring, a baffle is installed in another plug-in groove of the air outlet chamber through a screw, a air outlet window is opened on the surface of the air outlet chamber, and the air outlet window and one of the plug-in grooves on the air outlet chamber are on opposite surfaces.

[0006] Preferably, the upper surface of the lower shell is provided with a support groove for limiting the air inlet chamber, the purification chamber and the air outlet chamber, two ear plates are fixed on the upper surface of the lower shell, screw holes are opened on the upper end of the ear plate, and positioning bolts are screwed in the screw holes, one end of one of the positioning bolts is in contact with the side surface of the air inlet chamber, and one end of the other positioning bolt is in contact with the side surface of the air outlet chamber.

[0007] Preferably, the air inlet chamber, the purification chamber and the air outlet chamber are all cubic structures with the same volume.

[0008] Preferably, the convex ring, the insertion slot and the sealing rubber ring are all square ring structures.

[0009] Preferably, the cross section of the sealing rubber ring is an L-shaped structure.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. The air inlet chamber, the purification chamber and the air outlet chamber are mounted on the upper surface of the lower shell and are connected by the insertion piece, so that the air inlet chamber, the purification chamber and the air outlet chamber can be installed from left to right or from right to left, the problem that the air inlet chamber of the traditional oil fume purification integrated machine is fixed on the left side or the right side is solved, the oil fume purification integrated machine can be flexibly adjusted, the convex ring is inserted into the insertion slot and then sealed by the sealing rubber ring when the air inlet chamber and the purification chamber are connected and when the purification chamber and the air outlet chamber are connected, two insertion slots are arranged on the side of the air outlet chamber, and the baffle mounted on one of the insertion slots is on the opposite side of the air outlet window, so that the position of the baffle is adjusted, the air outlet chamber is turned over to realize that the internal air is discharged from the air outlet window on the side, the air outlet window is arranged at different positions of the oil fume purification integrated machine, the air outlet direction is adjusted, the length of the external corrugated pipe is reduced, and the on-site construction is facilitated.

[0012] 2. The support slot is arranged on the upper surface of the lower shell, so that the air inlet chamber, the purification chamber and the air outlet chamber are limited in the support slot and the stability of the oil fume purification integrated machine mechanism is improved, the two ear plates are fixed on the upper surface of the lower shell, and the positioning bolts are screwed into the screw holes arranged on the upper end of the ear plates, so that the two positioning bolts are pressed against the side surfaces of the air inlet chamber and the air outlet chamber when the positioning bolts are rotated, the air inlet chamber, the purification chamber and the air outlet chamber are fixed on the upper surface of the lower shell, the air inlet chamber, the purification chamber and the air outlet chamber are all cubic structures with the same volume, so that the air inlet chamber, the purification chamber and the air outlet chamber are changed in position, and the air outlet chamber is installed in different directions. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0014] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 3 It is a local cross-sectional structure schematic view of the utility model;

[0016] Figure 4 It is a part structure schematic view of the utility model;

[0017] Figure 5 For Figure 3 enlarged structure schematic view at A in the middle of the present application;

[0018] Figure 6 For the sealing rubber ring structure schematic view in the present application.

[0019] Reference signs: 1, lower shell; 2, air inlet chamber; 3, purification chamber; 4, air outlet chamber; 5, oil fume purification module; 6, centrifugal fan; 7, air outlet window; 8, baffle; 9, convex ring; 10, insertion slot; 11, sealing rubber ring; 12, support groove; 13, ear plate; 14, positioning bolt. DETAILED DESCRIPTION

[0020] The technical scheme of the present application will be described below in combination with the drawings and examples.

[0021] Please refer to Figures 1-6 , the embodiment provides the following technical scheme: a combined oil fume purification all-in-one machine, comprising a lower shell 1, the upper surface of the lower shell 1 is provided with an air inlet chamber 2, a purification chamber 3 and an air outlet chamber 4, the lower part of the air inlet chamber 2 is provided with an air inlet communicated with the lower shell 1, the inside of the purification chamber 3 is provided with an oil fume purification module 5 for oil fume purification, the inside of the air outlet chamber 4 is provided with a centrifugal fan 6 for oil fume exhaust, both between the air inlet chamber 2 and the purification chamber 3 and between the purification chamber 3 and the air outlet chamber 4 are provided with a plug-in part; the plug-in part comprises a convex ring 9 fixed at one end of the air inlet chamber 2 and the purification chamber 3, both ends of the air inlet chamber 2 away from the convex ring 9 and the two adjacent side ends of the purification chamber 3 are provided with an insertion slot 10, the convex ring 9 is sleeved with a sealing rubber ring 11, and the convex ring 9 is sealed by the sealing rubber ring 11 when inserted into the insertion slot 10, the other insertion slot 10 of the air outlet chamber 4 is provided with a baffle 8 installed by a screw, the surface of the air outlet chamber 4 is provided with an air outlet window 7, and the air outlet window 7 and one of the insertion slots 10 on the air outlet chamber 4 are on opposite surfaces.

[0022] In this embodiment, the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4 are mounted on the upper surface of the lower shell 1, and the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4 are connected by the plug-in connector, so that the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4 can be installed from left to right or from right to left, solving the problem that the air inlet chamber 2 of the traditional oil fume purification integrated machine is fixed on the left side or the right side, so that the oil fume purification integrated machine can be adjusted flexibly, and the plug-in connector is provided with a convex ring 9, a plug-in slot 10 and a sealing rubber ring 11, so that when the air inlet chamber 2 and the purification chamber 3 are connected and when the purification chamber 3 and the air outlet chamber 4 are connected, the convex ring 9 is inserted into the plug-in slot 10 and then sealed by the sealing rubber ring 11, and the side of the air outlet chamber 4 is provided with two plug-in slots 10, and one of the plug-in slots 10 is provided with a baffle 8 which is opposite to the air outlet window 7, so that the position of the baffle 8 can be adjusted to turn the air outlet chamber 4 to realize the air outlet from the side air outlet window 7, so that the air outlet window 7 can be arranged at different positions of the oil fume purification integrated machine, the air outlet direction can be adjusted, the length of the external connecting pipe can be reduced, and the on-site construction is facilitated.

[0023] In this embodiment, the upper surface of the lower shell 1 is provided with a support groove 12 for limiting the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4, and the upper surface of the lower shell 1 is fixed with two ear plates 13, and the upper end of the ear plate 13 is provided with a screw hole in which a positioning screw 14 is screwed.

[0024] In this embodiment, the upper surface of the lower shell 1 is provided with a support groove 12 for limiting the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4, and the upper surface of the lower shell 1 is fixed with two ear plates 13, and the upper end of the ear plate 13 is provided with a screw hole in which a positioning screw 14 is screwed.

[0025] In this embodiment, the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4 are all cubic structures with the same volume, so that the air inlet chamber 2, the purification chamber 3 and the air outlet chamber 4 can be changed in position, and the air outlet chamber 4 can be installed in different directions.

[0026] In this embodiment, the convex ring 9, the plug-in slot 10 and the sealing rubber ring 11 are all square ring structures, and the cross section of the sealing rubber ring 11 is in L-shaped structure.

[0027] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A combined oil fume purification all-in-one machine, comprising a lower shell (1), the upper surface of the lower shell (1) is provided with an air inlet chamber (2), a purification chamber (3) and an air outlet chamber (4), the lower part of the air inlet chamber (2) is provided with an air inlet communicated with the lower shell (1), the inside of the purification chamber (3) is provided with an oil fume purification module (5) for oil fume purification, the inside of the air outlet chamber (4) is provided with a centrifugal fan (6) for discharging oil fume, characterized in that: The plug-in parts are arranged between the air inlet chamber (2) and the purification chamber (3) and between the purification chamber (3) and the air outlet chamber (4). The plug-in part comprises a convex ring (9) fixed at one end of the air inlet chamber (2) and the purification chamber (3), the air inlet chamber (2) is provided with a plug-in groove (10) at the end away from the convex ring (9), and the adjacent two side ends of the purification chamber (3) are also provided with plug-in grooves (10); the convex ring (9) is sleeved with a sealing rubber ring (11), and the convex ring (9) is sealed by the sealing rubber ring (11) when being inserted into the plug-in groove (10); the other plug-in groove (10) of the air outlet chamber (4) is provided with a baffle (8) installed by a screw; the surface of the air outlet chamber (4) is provided with an air outlet window (7), and the air outlet window (7) and one of the plug-in grooves (10) on the air outlet chamber (4) are located on opposite surfaces.

2. The combined oil fume purification all-in-one machine according to claim 1, characterized in that: The upper surface of the lower shell (1) is provided with support grooves (12) for limiting the air inlet chamber (2), the purification chamber (3) and the air outlet chamber (4); the upper surface of the lower shell (1) is fixed with two ear plates (13); screw holes are formed in the upper end of the ear plate (13) and are screwed with positioning bolts (14); the end of one of the positioning bolts (14) is in contact with the side surface of the air inlet chamber (2), and the end of the other positioning bolt (14) is in contact with the side surface of the air outlet chamber (4).

3. The combined oil fume purification all-in-one machine according to claim 1, characterized in that: The air inlet chamber (2), the purification chamber (3) and the air outlet chamber (4) are all cubic structures with the same volume.

4. The combined oil fume purification all-in-one machine according to claim 1, characterized in that: The convex ring (9), the plug-in groove (10) and the sealing rubber ring (11) are all square ring structures.

5. The combined oil fume purification all-in-one machine according to claim 4, characterized in that: The cross section of the sealing rubber ring (11) is L-shaped structure.

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