CN220379815U - Liquid collecting device and oil fume absorbing equipment - Google Patents

Abstract

The utility model discloses a liquid collecting device and oil fume absorbing equipment, which comprises a liquid collecting part and a power part, wherein the liquid collecting part is provided with a liquid collecting cavity, a liquid inlet and a liquid outlet, the liquid inlet and the liquid outlet are communicated with the liquid collecting cavity, the power part is used for pumping liquid in the liquid collecting part out through the liquid outlet, the liquid collecting part is also provided with a drain outlet communicated with the liquid collecting cavity, the drain outlet is provided with an opening and closing component used for opening and closing the drain outlet, and the opening and closing component comprises a fixed part, a movable part movably connected with the fixed part and a sealing part which is connected with the movable part and can realize sealing or uncoupling with the drain outlet along with the movement of the movable part. The sewage draining device can utilize the opening and closing assembly to open and close the sewage draining outlet, so that sewage after the liquid collecting cavity is recycled is discharged conveniently, and liquid or grease in the liquid collecting cavity can not leak in the process of circulating cleaning.

Description

Liquid collecting device and oil fume absorbing equipment

Technical Field

The application relates to the technical field of stoves, in particular to a liquid collecting device and oil fume absorbing equipment.

Background

The integrated kitchen and the range hood are one of the range hood equipment, and the air duct system in the equipment is easy to accumulate grease on the blades of the impeller after being used for a period of time, so that the range hood equipment is generally provided with a cleaning device for cleaning the blades in the air duct system so as to reduce waste, cleaning liquid can be recycled, and sewage after the recycling cleaning is difficult to treat.

Disclosure of Invention

In order to control opening and closing of a sewage port conveniently, so that sewage can be discharged conveniently, the application provides a liquid collecting device.

The application provides a liquid collecting device, adopts following technical scheme:

the utility model provides a liquid collecting device, includes liquid collecting portion and power portion, liquid collecting portion is provided with liquid collecting cavity and the liquid outlet of liquid collecting cavity intercommunication, power portion is used for pumping the liquid in the liquid collecting portion through the liquid outlet, liquid collecting portion still is provided with the drain with liquid collecting cavity intercommunication, drain department is provided with and is used for opening and close the subassembly to the drain, open and close the subassembly including fixed part, swing joint in the movable part of fixed part, connect in the movable part and can realize with the movable part removal sealing portion that the drain seals or breaks away from.

Optionally, the fixing part comprises a fixing guide piece, the fixing guide piece extends along a direction to form a guiding track, and the movable part moves along the guiding track and drives the sealing part to seal or disconnect from the sewage outlet.

Optionally, the fixed guide is provided with at least two and takes the shape of a rod, the guide track is parallel with the central axis of the fixed guide, and the movable part is connected with the fixed guide in a sliding way.

Optionally, the opening and closing assembly further comprises a power piece, and the power piece drives the movable part to move along the guiding track.

Optionally, the sealing part comprises a sealing head part which is used for extending into the sewage outlet, and a sealing supporting part which is larger than the sealing head part in size and is used for abutting against the peripheral wall of the liquid collecting part.

Optionally, the liquid collecting part is provided with a heating element for heating the liquid in the liquid collecting cavity, and the heating element comprises a heating disc and a heating body which are electrically connected.

Optionally, the liquid collecting part is further provided with a heating cavity and a runner cavity, the heating cavity and the liquid collecting cavity are communicated through the runner cavity, the liquid outlet is communicated with the heating cavity and is communicated through the runner cavity and the liquid collecting cavity, the heating body is arranged in the heating cavity, and the heating disc is arranged outside the liquid collecting part corresponding to the heating cavity.

Optionally, the heating element is arranged in the liquid collecting cavity, and the heating disc is arranged outside the liquid collecting part corresponding to the liquid collecting cavity.

In a second aspect, the present application provides an integrated kitchen range for enabling the impeller to be cleaned in a circulating manner and for facilitating the discharge of sewage.

The utility model provides an oil fume absorbing equipment, includes wind channel subassembly, washing subassembly, the wind channel subassembly includes spiral case and impeller, washing subassembly includes injection portion and the liquid collecting device of above-mentioned technical scheme record, injection portion connects in the spiral case and is provided with the jet orifice that communicates spiral case inner chamber, the spiral case is provided with the spiral case drain mouth that is used for leading into the liquid in the spiral case in the liquid collecting chamber, power portion is with the liquid in the liquid collecting chamber through injection portion input to spiral case in again by spiral case drain mouth backward flow to the liquid collecting chamber.

Optionally, the integrated kitchen further comprises an oil collecting box which is positioned below the sewage outlet and used for receiving sewage flowing out of the sewage outlet.

Optionally, the oil collecting device further comprises an oil collecting box, the liquid collecting part is provided with a liquid inlet, the oil collecting box is provided with a liquid outlet, an opening and closing component which is communicated or not communicated with the liquid inlet and the liquid outlet along with the movement of the oil collecting box is arranged between the liquid inlet and the liquid outlet, and the power part enables liquid in the oil collecting box to enter the volute through the injection part and then flow back to the oil collecting box through the volute liquid guide opening.

In summary, the present application includes the following beneficial technical effects: the drain can be conveniently opened or closed by utilizing the opening and closing assembly, when the drain is closed by utilizing the opening and closing assembly in the cyclic cleaning process, the liquid collecting cavity can normally bear cleaning liquid, and after the cleaning is completed, the drain is opened by utilizing the opening and closing assembly, so that sewage can be discharged and subsequently generated grease can be discharged.

Drawings

Fig. 1 is a schematic structural view of a liquid collecting device according to an embodiment of the present application.

Fig. 2 is a schematic view of a part of a liquid collecting device according to an embodiment of the present application.

Fig. 3 is a side view of an opening and closing assembly of a liquid collection device according to an embodiment of the present application.

Fig. 4 is a schematic structural view of a heating element of a liquid collecting device according to an embodiment of the present application.

Fig. 5 is a schematic structural view of another implementation of a liquid collecting device disclosed in the embodiment of the present application.

Fig. 6 is a schematic structural view of a range hood according to an embodiment of the present disclosure.

Fig. 7 is a partial cross-sectional view of another embodiment of a range hood disclosed in the examples of the present application, primarily for illustrating a fuel collection box.

Fig. 8 is a schematic structural view of another embodiment of a range hood disclosed in the embodiment of the present application, mainly used for showing a liquid inlet.

Reference numerals illustrate: 1. a liquid collecting part; 11. a liquid collection cavity; 12. a liquid outlet; 13. a liquid inlet; 14. a sewage outlet; 141. a soil discharging block; 15. a heating chamber; 16. a flow channel cavity; 17. a power cavity; 171. a connection part; 2. a power section; 3. an opening and closing assembly; 31. a fixing part; 311. a fixed guide; 32. a movable part; 33. a sealing part; 331. sealing the head; 332. a seal support; 34. a power member; 4. a heating element; 41. a heating plate; 42. a heating element; 5. a volute; 6. an impeller; 51. a volute liquid guide port; 7. a wind box; 8. an oil collecting box; 9. a spraying part; 10. a liquid inlet; 80. a liquid port.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a liquid collecting device.

Referring to fig. 1 and 2, a liquid collecting device comprises a liquid collecting portion 1 and a power portion 2, wherein the liquid collecting portion 1 is provided with a liquid collecting cavity 11, a liquid outlet 12 and a drain outlet 14, the liquid outlet 12 is communicated with the liquid collecting cavity 11, the power portion 2 is used for pumping liquid in the liquid collecting portion 1 out through the liquid outlet 12, and an opening and closing assembly 3 used for opening and closing the drain outlet 14 is arranged at the drain outlet 14. When the circulation cleaning is needed, the cleaning liquid is put into the liquid collecting cavity 11, the opening and closing assembly 3 is utilized to close the sewage outlet 14, the cleaning liquid in the liquid collecting cavity 11 is pumped out through the liquid outlet 12 by the power part 2, and after the cleaning is finished, the sewage outlet 14 is opened by the opening and closing assembly 3, so that sewage in the liquid collecting cavity 11 can be discharged.

In this embodiment, the top of the liquid collecting portion 1 is provided with a top opening communicating with the liquid collecting cavity 11, and the top opening is used for receiving the reflowed cleaning liquid and receiving the grease in the non-cleaning process. The liquid collecting part 1 is further provided with a liquid inlet 13 communicated with the liquid collecting cavity 11, the liquid inlet 13 is positioned on the side wall of the liquid collecting part 1 close to the top opening, the liquid inlet 13 is connected with a liquid inlet component, the liquid inlet component comprises a water inlet valve and a water inlet flowmeter connected to the outlet of the water inlet valve and controlling the water inlet valve to open and close, the outlet of the water inlet flowmeter is connected to the liquid inlet 13, in other embodiments, the liquid inlet component can be a pipeline connected to the liquid inlet 13, when the cleaning liquid is placed in, the original water level of the cleaning liquid is lower than the height of the liquid inlet 13, and therefore the cleaning liquid cannot flow back from the liquid inlet 13 in the circulating cleaning process.

Referring to fig. 2 and 3, the liquid collecting portion 1 is provided with a drain block 141 at a position near the bottom of the outer peripheral wall, and the drain port 14 penetrates the inner and outer end surfaces of the drain block 141.

The opening and closing assembly 3 comprises a fixed part 31, a movable part 32 movably connected to the fixed part 31, and a sealing part 33 connected to the movable part 32 and moving along with the movable part 32 to realize sealing or uncoupling with the sewage outlet 14.

In this embodiment, the fixing portion 31 includes a fixing guide 311, the fixing guide 311 extends along a direction to form a guiding track, and the movable portion 32 moves along the guiding track and drives the sealing portion 33 to seal or disconnect from the drain 14. The two fixed guide pieces 311 are in rod shapes, the central axis of the fixed guide pieces 311 is parallel to the central axis of the sewage outlet 14, the guide track is parallel to the central axis of the fixed guide pieces 311 and forms a straight track, the two fixed guide pieces 311 are respectively arranged on two sides of the sewage outlet 14 and are fixedly connected to the end faces of the sewage outlet 141, sliding holes are respectively arranged at positions, close to two ends, of the movable portion 32, each sliding hole corresponds to one fixed guide piece 311, the fixed guide pieces 311 penetrate through the sliding holes, the movable portion 32 is connected to the two fixed guide pieces 311 in a sliding mode, the movable portion 32 can move on the fixed guide pieces 311 along the straight guide track, the sealing portion 33 is connected to one side of the movable portion 32 towards the sewage outlet 14 and moves along with the movable portion 32, when the movable portion 32 moves towards one side of the sewage outlet 14, the sealing portion 33 can seal with the sewage outlet 14, and when the movable portion 32 moves towards one side away from the sewage outlet 14, the sealing portion 33 can be separated from the sewage outlet 14, and the sewage outlet 14 can be kept in an open state.

The opening and closing assembly 3 further comprises a power piece 34, the power piece 34 drives the movable part 32 to do linear motion along the guiding track, and the power piece 34 can be a stepping motor or a linear servo electric cylinder or an air cylinder or a hydraulic cylinder.

In other embodiments, the opening and closing assembly 3 may be a solenoid valve or a mechanical valve, the fixed portion 31 is a casing of the solenoid valve or the mechanical valve and is fixed on the liquid collecting portion 1, the movable portion 32 is a valve core of the solenoid valve or the mechanical valve, the sealing portion 33 is a portion of the valve core for sealing with the sewage drain 14, or a piston connected to the valve core, and the power element 34 is an electromagnetic driving portion for driving the valve core to move or a portion of the mechanical valve for a user to operate.

In some embodiments, the movable portion 32 may be rotatably connected to the fixed portion 31, so as to drive the sealing portion 33 and the drain 14 to seal or separate, for example, a rotating shaft is disposed on the fixed portion 31, and the movable portion 32 rotates around a central axis of the rotating shaft. In response, the power member 34 is a motor or an electric cylinder that is required to drive the movable portion 32 to perform a rotational motion.

In some embodiments, the guiding track formed by the fixed guiding piece 311 is not limited to a straight track, the fixed guiding piece 311 may be arc-shaped, so that the guiding track is arc-shaped, the movable portion 32 also moves along the arc-shaped track, the extending direction of the fixed guiding piece 311 may also be a combination of multiple sections of straight lines or arcs, and finally, the sealing of the sealing portion 33 and the sewage drain 14 only needs to be achieved in the process that the movable portion 32 and the sealing portion 33 move along the guiding track.

The direction of the guiding track can be determined according to the installation position and the installation space of the actual liquid collecting device in the integrated kitchen range.

In order to improve sealability, the sealing portion 33 in this embodiment includes a sealing head portion 331 for extending into the drain 14, and a sealing support portion 332 that is larger in size than the sealing head portion 331 and for abutting against the outer peripheral wall of the liquid collecting portion 1. The sealing head 331 may be in a truncated cone shape and have a portion with a diameter larger than that of the drain 14, and the sealing support 332 is in a plate shape, and the sealing support 332 can be tightly attached to the surface of the drain block 141.

Referring to fig. 4, in order to enhance the cleaning effect of the cleaning liquid, the liquid collecting portion 1 is provided with a heating element 4 for heating the liquid in the liquid collecting chamber 11, and the heating element 4 includes a heating plate 41 and a heating body 42 electrically connected.

Referring to fig. 1, the liquid collecting portion 1 is further provided with a heating cavity 15 and a flow channel cavity 16, the heating cavity 15 and the liquid collecting cavity 11 are communicated through the flow channel cavity 16, a connecting portion 171 is arranged on the side wall of the liquid collecting portion 1 corresponding to the heating cavity 15, a power cavity 17 communicated with the heating cavity 15 is arranged on the connecting portion 171, the power portion 2 is installed at the power cavity 17, a liquid outlet 12 is arranged on the outer wall of the connecting portion 171 corresponding to the power cavity 17, the power portion 2 is preferably a power pump, and negative pressure can be generated in the power cavity 17 when the power pump is started, so that cleaning liquid can be pumped out from the heating cavity 15 through the liquid outlet 12. The heating element 42 is disposed in the heating chamber 15, and the heating plate 41 is disposed at the bottom of the liquid collecting portion 1 corresponding to the outside of the heating chamber 15, and the heating plate 41 is used for turning on a power source and electrifying the heating element 42, so that the heating element 42 can heat the cleaning liquid in the heating chamber 15.

Referring to fig. 5, in another embodiment, a heating element 42 is provided in the liquid collecting chamber 11, and a heating plate 41 is provided at the bottom of the liquid collecting portion 1 corresponding to the outside of the liquid collecting chamber 11.

For better control of the temperature of the cleaning liquid, the liquid collecting part 1 is provided with a temperature sensor for detecting the temperature of the liquid in the liquid collecting cavity 11 and for controlling whether the heating element 4 is on or off.

The embodiment of the application also discloses fume exhaust equipment, fume exhaust equipment can be integrated kitchen or range hood, refer to fig. 6, this embodiment is integrated kitchen, including wind channel subassembly, washing subassembly and oil collecting box 8, wind channel subassembly includes spiral case 5 and impeller 6, washing subassembly includes injection portion 9 and the liquid collecting device as disclosed in above-mentioned embodiment, injection portion 9 connects in spiral case 5 and is provided with the jet orifice that communicates spiral case 5 inner chamber, spiral case 5 is provided with the spiral case drain mouth 51 that is used for leading-in liquid in spiral case 5 in the liquid collecting chamber 11, power portion 2 is with the liquid in the liquid collecting chamber 11 through injection portion 9 input to spiral case 5 in again by spiral case drain mouth 51 backward flow to the liquid collecting chamber 11.

In this embodiment, the outer portion of the volute 5 is further provided with a bellows 7, the bottom of the bellows 7 is provided with a bellows liquid guiding port, the volute liquid guiding port 51 is located above the bellows liquid guiding port, and the liquid collecting device is installed at the bottom of the outer side of the bellows 7 and enables the bellows liquid guiding port to serve as a top opening of the liquid collecting cavity 11, so that circulating cleaning liquid and grease can flow into the liquid collecting cavity 11.

The oil collecting box 8 is located below the drain outlet 14 and is used for receiving sewage flowing out from the drain outlet 14, because the oil collecting box 8 can be pulled out from the bottom of the integrated kitchen range, and sewage or grease in the oil collecting box 8 can be poured out conveniently.

In another embodiment, the liquid collecting part 1 is provided with a liquid inlet 10 communicated with the liquid collecting cavity 11, the oil collecting box 8 is provided with a liquid through hole 80, a control component which can be communicated or not communicated with the liquid inlet 10 and the liquid through hole 80 along with the movement of the oil collecting box 8 is arranged between the liquid inlet 10 and the liquid through hole 80, and the power part 2 enables liquid in the oil collecting box 8 to enter the volute 5 through the spraying part 9 and then flow back into the oil collecting box 8 through the volute liquid guide hole 51.

The control assembly comprises a part connected to the oil collecting box 8 and another part connected to the liquid collecting part 1, when the oil collecting box 8 is completely slid into the body of the integrated cooker and the two parts of the control assembly are contacted, the liquid inlet 10 and the liquid outlet 80 are in communication, when the oil collecting box 8 is slid out of the body of the integrated cooker, the two parts of the control assembly are separated and the liquid outlet 80 is closed so that the oil collecting box 8 can store cleaning liquid, and when the oil collecting box 8 is slid into the body of the integrated cooker but the two parts of the control assembly are not contacted, the liquid outlet 80 is also kept in a closed state so that the oil collecting box 8 can normally receive grease flowing out of the inside of the volute 5.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (11)

1. The utility model provides a liquid collecting device for fume exhaust equipment, includes liquid collecting portion (1) and power portion (2), liquid collecting portion (1) is provided with liquid collecting chamber (11) and liquid outlet (12) of liquid collecting chamber (11) intercommunication, power portion (2) are used for pumping out liquid in liquid collecting portion (1) through liquid outlet (12), its characterized in that: the utility model discloses a sewage treatment device, including liquid collection portion (1), drain (14) that liquid collection chamber (11) was used for collecting liquid, drain (14) department is provided with and is used for opening and close subassembly (3) to drain (14), open and close subassembly (3) including fixed part (31), swing joint in movable part (32) of fixed part (31), connect in movable part (32) and remove sealing portion (33) that can realize sealing or throw off with drain (14) along with movable part (32).

2. A liquid collecting device as claimed in claim 1, wherein: the fixed part (31) comprises a fixed guide piece (311), the fixed guide piece (311) extends along a direction to form a guide track, and the movable part (32) moves along the guide track and drives the sealing part (33) to realize sealing or disconnection with the sewage outlet (14).

3. A liquid collecting device as claimed in claim 2, wherein: the fixed guide piece (311) is provided with at least two and takes the shape of a rod, the guide track is parallel to the central axis of the fixed guide piece (311), and the movable part (32) is connected with the fixed guide piece (311) in a sliding way.

4. A liquid collecting device as claimed in claim 2, wherein: the opening and closing assembly (3) further comprises a power piece (34), and the power piece (34) drives the movable part (32) to move along the guiding track.

5. A liquid collecting device as claimed in claim 2, wherein: the sealing part (33) comprises a sealing head part (331) which is used for extending into the sewage outlet (14), and a sealing supporting part (332) which is larger than the sealing head part (331) in size and is used for abutting against the peripheral wall of the liquid collecting part (1).

6. A liquid collecting device according to any one of claims 1-5, wherein: the liquid collecting part (1) is provided with a heating element (4) for heating liquid in the liquid collecting cavity (11), and the heating element (4) comprises a heating disc (41) and a heating body (42) which are electrically connected.

7. A liquid collecting device as claimed in claim 6, wherein: the liquid collecting part (1) is further provided with a heating cavity (15) and a runner cavity (16), the heating cavity (15) and the liquid collecting cavity (11) are communicated through the runner cavity (16), the liquid outlet (12) is communicated with the heating cavity (15) and is communicated with the liquid collecting cavity (11) through the runner cavity (16), the heating body (42) is arranged in the heating cavity (15), and the heating disc (41) is arranged outside the corresponding heating cavity (15) of the liquid collecting part (1).

8. A liquid collecting device as claimed in claim 6, wherein: the heating element (42) is arranged in the liquid collecting cavity (11), and the heating disc (41) is arranged outside the liquid collecting part (1) corresponding to the liquid collecting cavity (11).

9. The utility model provides an oil smoke absorbing equipment, includes wind channel subassembly, washing subassembly, its characterized in that: the air duct assembly comprises a volute (5) and an impeller (6), the washing assembly comprises an injection part (9) and the liquid collecting device according to any one of claims 1-8, the injection part (9) is connected to the volute (5) and is provided with an injection hole communicated with the inner cavity of the volute (5), the volute (5) is provided with a volute liquid guide opening (51) used for guiding liquid in the volute (5) into the liquid collecting cavity (11), and the power part (2) inputs the liquid in the liquid collecting cavity (11) into the volute (5) through the injection part (9) and then flows back into the liquid collecting cavity (11) through the volute liquid guide opening (51).

10. A range hood according to claim 9, wherein: the fume sucking device also comprises an oil collecting box (8) which is positioned below the sewage draining outlet (14) and is used for receiving sewage flowing out from the sewage draining outlet (14).

11. A range hood according to claim 9, wherein: still include collection oil box (8), collection oil box (1) is provided with into liquid mouth (10), collection oil box (8) are provided with logical liquid mouth (80), be provided with between income liquid mouth (10) and logical liquid mouth (80) and realize the control assembly who goes into liquid mouth (10) and leads to liquid mouth (80) intercommunication or do not communicate along with collection oil box (8) removal, power portion (2) get into spiral case (5) with the liquid in collection oil box (8) through injection portion (9) and by spiral case drain mouth (51) backward flow to collection oil box (8) in again.