CN215570697U

CN215570697U - Oil smoke purification module and air conditioner wind cabinet of air conditioner wind cabinet

Info

Publication number: CN215570697U
Application number: CN202121138077.7U
Authority: CN
Inventors: 李逸进; 黎子鹏; 吴兰勇; 李清泉
Original assignee: Guangdong Nedfon Air System Co Ltd
Current assignee: Guangdong Nedfon Air System Co Ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-18
Anticipated expiration: 2031-05-25

Abstract

The utility model provides a lampblack purification module of an air conditioner air cabinet, which comprises: the filter comprises a shell and a filter assembly detachably connected with the shell, wherein a purification channel is arranged in the shell, and the filter assembly is arranged in the purification channel; the bottom of the purification channel is provided with a drain outlet and an oil guide inclined plane, and the oil guide inclined plane extends to the drain outlet from the bottom of the filtering component in the gravity direction. Compared with the prior art, the oil fume purification module of the air conditioner air cabinet can filter and collect oil fume, avoid oil dirt from entering the air conditioner air cabinet to influence operation, and avoid direct emission of the oil fume.

Description

Oil smoke purification module and air conditioner wind cabinet of air conditioner wind cabinet

Technical Field

The utility model relates to the technical field of air conditioning, in particular to an oil fume purification module of an air conditioner air cabinet and the air conditioner air cabinet.

Background

The air-conditioning air cabinet is a ventilation device which usually takes a centrifugal fan as a power component and adopts a box type design in structure. Because of the characteristics of stable movement, simple and convenient installation, beautiful appearance, practicability and the like, the device is widely applied to various ventilation places including various oil fume exhaust places. However, the conventional air-conditioning wind cabinet has no special functions of filtering oil smoke and discharging dirty oil, so that a motor and a wind wheel are easily polluted by oil stain to cause machine faults, the oil accumulation phenomenon is easily generated inside the box body, the treated oil smoke is not directly discharged, the environmental pollution is caused, and the environment-friendly requirement is not met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides an oil fume purification module of an air conditioner air cabinet and the air conditioner air cabinet.

One embodiment of the present invention provides an oil smoke purifying module of an air conditioner air cabinet, comprising: the filter comprises a shell and a filter assembly detachably connected with the shell, wherein a purification channel is arranged in the shell, and the filter assembly is arranged in the purification channel;

the bottom of the purification channel is provided with a drain outlet and an oil guide inclined plane, and the oil guide inclined plane extends to the drain outlet from the bottom of the filtering component in the gravity direction.

Compared with the prior art, the oil fume purification module of the air conditioner air cabinet can filter and collect oil fume, avoid oil dirt from entering the air conditioner air cabinet to influence operation, and avoid direct emission of the oil fume.

Further, the bottom of purifying channel is provided with leads the oil groove, it sets up to lead the oil inclined plane lead on the inner wall of oil groove, the drain is arranged lead the bottom of oil groove, in the direction of gravity, the cross section of leading the oil groove reduces gradually.

Furthermore, be provided with the support frame in leading the oil groove, be provided with the holding surface on the support frame, the holding surface with the inner wall of purifying channel forms with filtering component shape assorted installation space, filtering component sets up in the installation space.

Further, lead the oil inclined plane including setting up first inclined plane on the support frame with set up and be in lead the second inclined plane on the inner wall of oil groove, first inclined plane with the second inclined plane is connected, first inclined plane extends to filtering component's bottom, the second inclined plane extends to the drain.

Further, the casing includes the upper plate, two with curb plate that the upper plate is connected and respectively with two bottom plate that the curb plate is connected, the purification passageway is arranged the upper plate, the curb plate with between the bottom plate, all be provided with the flange hole on the upper plate, the curb plate with the bottom plate.

Further, filtering component is including setting up purify deoiling filter screen and smoke abatement filter screen in the passageway, the deoiling filter screen with smoke abatement filter screen is followed wind flow direction in the passageway is arranged according to the preface, in the direction of gravity, it follows to lead the oil inclined plane the bottom of deoiling filter screen extends to the drain.

Further, be provided with on the casing with the opening that purifies the passageway intercommunication, be provided with two relative arrangement's location spout in the purification passageway, filtering component follows the opening stretches into in the purification passageway, its side card is gone into in the location spout.

Further, still be provided with on the casing with the access panel that the casing can be dismantled and be connected, the access panel shields the opening.

Further, the opening sets up one side of casing, the access panel pass through threaded connection spare with the side of casing can be dismantled and be connected, the topside of access panel is provided with the external book of prepositioning, the external book butt of prepositioning the top of casing.

Another embodiment of the present invention provides an air conditioner cabinet, including: the cabinet body, set up and be in internal fan of cabinet and as aforesaid the oil smoke of air conditioner wind cabinet purifies the module, the cabinet body with casing an organic whole sets up or can dismantle the connection, purify the passageway with the fan intercommunication.

In order that the utility model may be more clearly understood, specific embodiments thereof will be described hereinafter with reference to the accompanying drawings.

Drawings

Fig. 1 is a sectional view of a lampblack purification module of an air conditioner air cabinet according to an embodiment of the utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an exploded view of a lampblack purification module of an air conditioner cabinet according to an embodiment of the utility model;

FIG. 4 is a schematic structural diagram of a supporting frame according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of an access panel of one embodiment of the present invention;

FIG. 6 is an enlarged view at B shown in FIG. 5;

fig. 7 is a schematic structural view of an air conditioning cabinet according to another embodiment of the present invention;

fig. 8 is a schematic structural view of an air conditioning cabinet according to another embodiment of the present invention, when a partial structure of the cabinet body is hidden.

Description of reference numerals:

10. a housing; 11. a purge channel; 12. a sewage draining outlet; 121. a blow-off pipe; 13. an oil guide inclined plane; 131. a first inclined plane; 132. a second inclined plane; 14. an upper plate; 141. a flange hole; 15. a side plate; 16. a base plate; 17. an oil guide groove; 18. a support frame; 181. a support surface; 19. positioning the chute; 20. a filter assembly; 21. an oil removal filter screen; 22. a smoke removal filter screen; 30. an access panel; 31. a quincuncial screw rod; 32. pre-positioning and folding; 321. a groove; 40. a cabinet body; 50. a fan; 60. an air deflector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1, which is a cross-sectional view of a lampblack purification module of an air conditioner air cabinet according to an embodiment of the present invention, the lampblack purification module of the air conditioner air cabinet includes: the filter assembly comprises a shell 10 and a filter assembly 20 detachably connected with the shell 10, wherein a purification channel 11 is arranged in the shell 10, and the filter assembly 20 is arranged in the purification channel 11.

Referring to fig. 2, which is an enlarged view of a point a shown in fig. 1, a drain 12 and an oil guiding inclined plane 13 are disposed at the bottom of the purifying channel 11, the oil guiding inclined plane 13 extends from the bottom of the filtering assembly 20 to the drain 12 in the gravity direction, and the oil stains are intercepted on the filtering assembly 20 and flow down along the filtering assembly 20 due to gravity, and then flow onto the oil guiding inclined plane 13 and enter the drain 12 along the oil guiding inclined plane 13. In this embodiment, a sewage draining pipe 121 connected to the sewage draining outlet 12 is further disposed at the bottom of the housing 10, and a connecting structure, such as a threaded connecting structure, is disposed on the sewage draining pipe 121 to facilitate connection between the sewage draining outlet 12 and other collecting and processing devices.

Referring to fig. 3, which is an exploded view of a lampblack purification module of an air conditioner air cabinet according to an embodiment of the present invention, the lampblack purification module of the air conditioner air cabinet can be assembled with an existing air conditioner air cabinet through a connection structure, so as to transform the existing air conditioner air cabinet, and of course, the lampblack purification module can also be integrally assembled with the air conditioner air cabinet when leaving a factory, which is beneficial to production. In some alternative embodiments, the housing 10 includes an upper plate 14, two side plates 15 connected to the upper plate 14, and a bottom plate 16 connected to the two side plates 15, respectively, the purge channel 11 is disposed between the upper plate 14, the side plates 15, and the bottom plate 16, and each of the upper plate 14, the side plates 15, and the bottom plate 16 is provided with a flange hole 141, so that the housing 10 is convenient to be assembled to an air conditioner cabinet. Of course, the structure of the housing 10 and the way of assembling the housing 10 with the air-conditioning cabinet are not limited thereto, and those skilled in the art can select other suitable arrangements according to the teachings of the present invention.

In order to facilitate the collection of the dirt filtered by the filtering component 20, in some alternative embodiments, the bottom of the purifying channel 11 is provided with an oil guiding groove 17, the oil guiding inclined plane 13 is arranged on the inner wall of the oil guiding groove 17, the sewage draining outlet 12 is arranged at the bottom of the oil guiding groove 17, and in the gravity direction, the cross section of the oil guiding groove 17 is gradually reduced, so that the sewage is favorably guided to flow to the sewage draining outlet 12, and the sewage is prevented from flowing out of the oil guiding groove. When the housing 10 includes the bottom plate 16, the shape of the bottom plate 16 may be designed to be the pattern of the oil guide groove 17, which facilitates the formation of the oil guide groove 17.

Referring to fig. 4, which is a schematic structural diagram of a support frame according to an embodiment of the present invention, in order to facilitate the structural formation of the purification channel 11 and the installation of the filter assembly 20, in some optional embodiments, a support frame 18 is disposed in the oil guide groove 17, a support surface 181 is disposed on the support frame 18, an installation space matched with the shape of the filter assembly 20 is formed by the support surface 181 and an inner wall of the purification channel 11, the filter assembly 20 is disposed in the installation space, and the support frame 18 facilitates the installation of the filter assembly 20, so as to prevent the filter assembly 20 from being difficult to install due to the change of the structure in the purification channel 11 caused by the change of the oil guide groove 17. Of course, the arrangement of the filter assembly 20 is not limited thereto, and those skilled in the art can select other suitable arrangements according to the teachings of the present invention, for example, other support structures are arranged on the inner wall of the purification channel 11 to improve the stability of the installation of the filter assembly 20.

In order to avoid the support frame 18 affecting the discharge of the dirt, in some alternative embodiments, the oil guiding slope 13 includes a first slope 131 disposed on the support frame 18 and a second slope 132 disposed on the inner wall of the oil guiding groove 17, the first slope 131 is connected to the second slope 132, the first slope 131 extends to the bottom of the filter assembly 20, and the second slope 132 extends to the sewage draining outlet 12.

In order to realize better oil smoke effect, in some optional embodiments, the filtering component 20 includes an oil removing filter screen 21 and a smoke removing filter screen 22 which are arranged in the purifying channel 11, the oil removing filter screen 21 and the smoke removing filter screen 22 are arranged in sequence along the wind flow direction in the purifying channel 11, and in the gravity direction, the oil guide inclined plane 13 extends from the bottom of the oil removing filter screen 21 to the sewage outlet 12.

In order to facilitate the installation of the filter assembly 20, in some alternative embodiments, an opening communicating with the purification channel 11 is provided on the housing 10, a positioning sliding groove 19 is provided in the purification channel 11, the filter assembly 20 extends into the purification channel 11 from the opening, and a side edge of the filter assembly 20 is snapped into the positioning sliding groove 19, wherein the positioning groove is designed into a sliding groove structure, so that the filter assembly 20 can be guided to a specified position along the positioning groove and positioned by the positioning groove when inserted into the purification channel 11. When the supporting frame 18 is provided, a positioning chute 19 can be provided on the supporting frame 18. Preferably, the extending direction of the positioning groove is perpendicular to the wind flow direction of the purifying channel 11, so that the side wall of the positioning groove can prevent the filter assembly 20 from being unstable due to wind flow. Of course, the connection mode of the filter assembly 20 and the housing 10 is not limited to this, and those skilled in the art can also select other suitable connection modes according to the teachings of the present invention, for example, only a positioning groove 321 is provided at the opposite position of the opening, so that one end of the filter assembly 20 is inserted into the positioning groove 321 after extending into the purifying channel 11, and the other end is inserted into the opening to position the filter assembly 20; or the filter assembly 20 is fixed in the purification passage 11 by screws; or a positioning groove may be provided on the filtering component 20, and a positioning block may be provided in the purifying channel 11 to match with the positioning groove, but not limited to the above example.

In some optional embodiments, an access panel 30 detachably connected to the housing 10 is further disposed on the housing 10, and the access panel 30 covers the opening, so as to improve the stability of the filter assembly 20 and protect the filter assembly 20.

In order to facilitate the disassembly and assembly of the access panel 30, in some optional embodiments, the opening is disposed on one side of the housing 10, the access panel 30 is detachably connected to the side of the housing 10 through a threaded connector, and the top edge of the access panel 30 is provided with a pre-positioning external fold 32, and the pre-positioning external fold 32 abuts against the top of the housing 10. When the access panel 30 is installed, the pre-positioned external fold 32 is hung on the top of the shell 10, and then the access panel 30 is connected with the shell 10 through a threaded connector. The threaded connection can be selected according to actual needs, and in the embodiment, the threaded connection is a plum blossom screw 31. Referring to fig. 5 and fig. 6, which are a schematic structural diagram of an access panel according to an embodiment of the present invention and an enlarged view of a portion B shown in fig. 5, in addition, a structural shape of the pre-positioning external fold 32 may be designed according to actual requirements, for example, a matching design is performed according to a structure of a top of the housing 10, in this embodiment, a top edge of the housing 10 protrudes from the top of the housing 10, an inverted V-shaped groove 321 is formed at a bottom of the pre-positioning external fold 32, and the inverted V-shaped groove 321 is hung on the top edge of the housing 10, so that the pre-positioning external fold 32 is hung on the top edge of the housing 10.

Referring to fig. 7 and 8, which are a schematic structural diagram of an air-conditioning cabinet according to another embodiment of the present invention and a schematic structural diagram of the air-conditioning cabinet according to another embodiment of the present invention when a local structure of the cabinet body is hidden, respectively, the above-mentioned oil smoke purifying module of the air-conditioning cabinet can be applied to the air-conditioning cabinet, and the air-conditioning cabinet includes: the cabinet body 40, set up fan 50 in the cabinet body 40 and as above the oil smoke purification module of air conditioner wind cabinet, the cabinet body 40 with casing 10 an organic whole sets up or can dismantle the connection, purification channel 11 with fan 50 intercommunication, in this embodiment, still be provided with aviation baffle 60 in the cabinet body 40, can make the air current field in the cabinet body 40 more smooth and easy, even, reduce loss of flow and air current noise, be favorable to promoting the flow and the pressure of product.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil smoke purification module of air conditioner wind cabinet which characterized in that includes: the filter comprises a shell and a filter assembly detachably connected with the shell, wherein a purification channel is arranged in the shell, and the filter assembly is arranged in the purification channel;

2. The oil smoke purification module of the air conditioner air cabinet according to claim 1, characterized in that: the bottom of purifying channel is provided with leads the oil groove, it sets up to lead the oil inclined plane lead on the inner wall of oil groove, the drain is arranged lead the bottom of oil groove, in the direction of gravity, lead the cross section of oil groove and reduce gradually.

3. The oil smoke purification module of the air conditioner air cabinet according to claim 2, characterized in that: the oil guide groove is internally provided with a support frame, the support frame is provided with a support surface, the support surface and the inner wall of the purification channel form an installation space matched with the shape of the filtering component, and the filtering component is arranged in the installation space.

4. The oil smoke purification module of the air conditioner air cabinet according to claim 2, characterized in that: lead the oil inclined plane including setting up first inclined plane on the support frame is in with the setting lead the second inclined plane on the inner wall of oil groove, first inclined plane with the second inclined plane is connected, first inclined plane extends to filtering component's bottom, the second inclined plane extends to the drain.

5. The oil smoke purification module of the air conditioner air cabinet according to claim 1, characterized in that: the shell comprises an upper plate, two side plates connected with the upper plate and a bottom plate connected with the side plates respectively, the purification channel is arranged between the upper plate and the side plates and between the bottom plates, and flange holes are formed in the upper plate and the side plates and the bottom plate.

6. The oil smoke purification module of the air conditioner air cabinet according to claim 1, characterized in that: the filter component comprises an oil removal filter screen and a smoke removal filter screen which are arranged in the purification channel, the oil removal filter screen and the smoke removal filter screen are arranged according to the sequence along the air flow direction in the purification channel, and the oil guide inclined plane extends to the sewage outlet from the bottom of the oil removal filter screen.

7. The oil smoke purification module of the air conditioner air cabinet according to any one of claims 1 to 6, characterized in that: the shell is provided with an opening communicated with the purification channel, the purification channel is internally provided with two oppositely arranged positioning sliding grooves, the filter assembly extends into the purification channel from the opening, and the side edge of the filter assembly is clamped into the positioning sliding grooves.

8. The oil smoke purification module of the air conditioner air cabinet according to claim 7, characterized in that: still be provided with on the casing with the access panel that the casing can dismantle the connection, the access panel shields the opening.

9. The oil smoke purification module of the air conditioner air cabinet according to claim 8, characterized in that: the opening sets up one side of casing, the access panel pass through threaded connection spare with the side of casing can be dismantled and be connected, the topside of access panel is provided with the external book of prepositioning, the external book butt of prepositioning the top of casing.

10. An air conditioner cabinet, comprising: the cabinet body, the fan arranged in the cabinet body and the oil fume purification module of the air conditioner air cabinet as claimed in any one of claims 1 to 9, wherein the cabinet body and the shell are integrally arranged or detachably connected, and the purification channel is communicated with the fan.