CN210165441U - Embedded auxiliary fan device and have its system of discharging fume - Google Patents

Embedded auxiliary fan device and have its system of discharging fume Download PDF

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Publication number
CN210165441U
CN210165441U CN201920447438.2U CN201920447438U CN210165441U CN 210165441 U CN210165441 U CN 210165441U CN 201920447438 U CN201920447438 U CN 201920447438U CN 210165441 U CN210165441 U CN 210165441U
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China
Prior art keywords
subassembly
wet curtain
assembly
air
fan
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Expired - Fee Related
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CN201920447438.2U
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Chinese (zh)
Inventor
罗家胜
潘叶江
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Vatti Co Ltd
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Vatti Co Ltd
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Priority to CN201920447438.2U priority Critical patent/CN210165441U/en
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Abstract

The utility model discloses an embedded auxiliary fan device and have its system of discharging fume, wherein embedded auxiliary fan device, including shell subassembly, wet curtain subassembly and fan subassembly air intake and air outlet have been seted up on the shell subassembly, wet curtain subassembly with the fan subassembly set up in shell subassembly the inside, just wet curtain subassembly is located the air intake of shell subassembly with between the inlet scoop of fan subassembly, the air exit of fan subassembly with the air outlet of shell subassembly is linked together, and it can purify air in the kitchen to a certain extent, makes air in the kitchen keep fresh.

Description

Embedded auxiliary fan device and have its system of discharging fume
Technical Field
The utility model relates to a kitchen electricity technical field especially relates to an embedded auxiliary fan device and have its system of discharging fume.
Background
Along with the improvement of living standard of people, people pay more and more attention to health and kitchen environment, although the kitchen range hood can suck away most oil smoke, some oil smoke still can escape to the kitchen in, and in addition, the smog that other kitchen electrical apparatus produced makes narrow kitchen interior air circumstance worse. Particularly, when some dishes are fried quickly, the escaping oil smoke smell is more serious, and the health of people is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the problems that exist among the prior art to a certain extent at least, for this reason, an aim at of the utility model provides an embedded auxiliary fan device, it can purify kitchen interior air to a certain extent, makes kitchen interior air keep fresh.
The above purpose is realized by the following technical scheme:
the utility model provides an embedded auxiliary fan device, includes shell subassembly, wet curtain subassembly and fan subassembly air intake and air outlet have been seted up on the shell subassembly, wet curtain subassembly with the fan subassembly set up in shell subassembly the inside, just wet curtain subassembly is located the air intake of shell subassembly with between the inlet scoop of fan subassembly, the air exit of fan subassembly with the air outlet of shell subassembly is linked together.
In some embodiments, the housing assembly includes a housing and a panel disposed at a top of the housing, the wet curtain assembly and the fan assembly are disposed within the housing, and the air inlet and the air outlet are disposed on the panel.
In some embodiments, an air inlet screen is disposed at the air inlet, and an air outlet screen is disposed at the air outlet.
In some embodiments, an opening is provided in the panel through which the wet curtain assembly is removably disposed within the housing.
In some embodiments, the wet curtain assembly is disposed vertically within the housing.
In some embodiments, the wet curtain assembly includes a wet curtain, a securing assembly, and a handle, wherein the wet curtain is removably disposed within the securing assembly, and the handle is disposed on top of the securing assembly.
In some embodiments, a water tank and a water pump are disposed within the housing, the water pump being configured to pump water from the water tank to an upper end of the wet curtain assembly, the water flowing back into the water tank through a lower end of the wet curtain assembly.
In some embodiments, an upper screen and an upper drain hole are provided at an upper end of the wet curtain assembly, and a lower screen and a lower drain hole are provided at a lower end of the wet curtain assembly.
In some embodiments, a water pipe is disposed inside the housing, a water inlet is disposed on the panel, and one end of the water pipe is communicated with the water inlet while the other end is communicated with the water tank.
In some embodiments, the water tank further comprises a control device and a display device, wherein a water level detection device is arranged on the water tank, and the control device is electrically connected with the fan assembly, the display device and the water level detection device respectively.
In some embodiments, the air outlet is at an angle of 30 ° to 80 ° from horizontal.
In some embodiments, the fan assembly includes a cabinet assembly, a motor, and an impeller, wherein the motor and the impeller are disposed inside the cabinet assembly, and the motor is connected to the impeller, the cabinet assembly is formed with the air suction opening and the air exhaust opening, and the wet curtain assembly is disposed at a position close to the air suction opening.
Another object of the utility model is to provide a system of discharging fume, it can improve the interior air circumstance of kitchen, and can prevent that the flue gas from escaping.
The above purpose is realized by the following technical scheme:
the smoke exhaust system comprises a cooking bench and a range hood arranged above the cooking bench, wherein the side edge of the cooking bench is provided with the embedded auxiliary fan device.
Compared with the prior art, the utility model discloses an at least including following beneficial effect:
1. the utility model discloses an embedded auxiliary fan device, its simple structure, compactness, easy installation, and can purify air in the kitchen to a certain extent, make air in the kitchen keep fresh, improved user's use and experienced.
2. The utility model discloses a system of discharging fume, it can improve air circumstance in the kitchen, and can prevent that the flue gas from escaping, makes the kitchen interior air keep fresh, has improved user's use and has experienced.
Drawings
Fig. 1 is an exploded schematic view of an auxiliary fan device according to an embodiment of the present invention;
fig. 2 is a schematic side view of an auxiliary fan device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a smoke evacuation system according to an embodiment of the present invention.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 3, the present embodiment provides an embedded auxiliary fan device, which includes a housing assembly 1, a wet curtain assembly 2 and a fan assembly 3, an air inlet 101 and an air outlet 102 are provided on the housing assembly 1, the wet curtain assembly 2 and the fan assembly 3 are disposed inside the housing assembly 1, the wet curtain assembly 2 is located between the air inlet 101 of the housing assembly 1 and an air suction inlet 301 of the fan assembly 3, and an air outlet 302 of the fan assembly 3 is communicated with the air outlet 102 of the housing assembly 1.
The embedded auxiliary fan device that this embodiment provided, its simple structure, compactness, easy installation, and can purify the interior air of kitchen to a certain extent, make the interior air of kitchen keep fresh, improved user's use experience. During the use, fan subassembly 3 work can form the negative pressure in shell subassembly 1 the inside from this, and the air in the kitchen will enter into shell subassembly 1 the inside through shell subassembly 1's air intake 101, and wet curtain subassembly 2 is used for purifying and humidifying the air that enters into shell subassembly 1 the inside, and the air after purifying and humidifying will enter into the kitchen again through shell subassembly 1's air outlet 102 to this completion is to the purification of air in the kitchen. In addition, the smell of the oil fume can be quickly diluted after the air with more water molecules enters the kitchen, so that the smell of the oil fume is reduced, the peculiar smell in the kitchen is reduced, and the fresher air in the kitchen is ensured.
Preferably, shell subassembly 1 includes shell 11 and sets up in the panel 12 at shell 11 top, and wet curtain subassembly 2 and fan subassembly 3 set up in shell 11 the inside, and air intake 101 and air outlet 102 set up on panel 12, and its reasonable in design, ingenious, after with auxiliary fan device embedding installation top of a kitchen range, air intake 101 and air outlet 102 that set up on panel 12 can be convenient for the air inlet and the air-out, and more importantly can realize preventing the mesh of flue gas escape.
In this embodiment, the air inlet 101 is provided with two air inlet filter screens 41, preferably, the two air inlet filter screens 41 are stacked, so that the air and the flue gas entering the inside of the housing assembly 1 can be primarily filtered and purified, and the air and flue gas purifying effect of the auxiliary fan device can be further improved to a certain extent. Preferably, an outlet filter 42 is provided at the outlet 102, so that the air discharged into the kitchen may be filtered and purified again, thereby ensuring that the air discharged into the kitchen through the auxiliary blower device is fresh.
Preferably, an opening 120 is formed in the panel 12, and the wet curtain assembly 2 is detachably disposed in the housing 11 through the opening 120, so that the wet curtain assembly 2 is ingenious in design, simple in structure and convenient to replace. After using wet curtain subassembly 2 for a long time, purification, the filtering quality of wet curtain subassembly 2 can show the decline, from this accessible opening 120 is changed wet curtain subassembly 2, and it is fast to change efficiency, can promote user's use and experience.
More preferably, the wet curtain component 2 is vertically arranged in the housing 11, so that the contact area between the air entering the housing component 1 and the wet curtain component 2 can be increased to a certain extent, and the purpose of improving the purification and filtration efficiency is achieved. In addition, the wet curtain assembly 2 can be maintained and cleaned by vertically pulling out the wet curtain assembly 2 using the handle 23, so that the maintenance and cleaning of the wet curtain assembly 2 becomes more convenient.
In this embodiment, wet curtain subassembly 2 includes wet curtain 21, fixed subassembly 22 and handle 23, and wherein wet curtain 21 detachably sets up in fixed subassembly 22, can make things convenient for the installation of wet curtain 21 through the fixed subassembly 22 that sets up, and can conveniently set up wet curtain subassembly 2 in shell subassembly 1 the inside, and handle 23 sets up on the top of fixed subassembly 22, and wet curtain subassembly 2 and then set up wet curtain subassembly 2 in shell 11 through opening 120 detachably that can conveniently take through the handle 23 that sets up.
In addition, be provided with water tank 5 and water pump 6 in shell 11, water pump 6 is used for taking out the upper end of wet curtain subassembly 2 with the water of water tank 5 the inside, and water flows back to water tank 5 the inside through the lower extreme of wet curtain subassembly 2, realizes the purification and the filtration to air and flue gas through the water that constantly flows on wet curtain subassembly 2, and can realize the cyclic utilization of water, has reduced use cost, has practiced thrift the valuable water resource.
Preferably, be provided with the filter screen and go up the hole that leaks in the upper end of wet curtain subassembly 2, can conveniently take out the water of wet curtain subassembly 2 upper end through water pump 6 through the last hole that leaks that sets up and flow into wet curtain subassembly 2 in, and can carry out the primary filtration to water through the last filter screen that sets up to ensure to be used for purifying air and flue gas and filterable water is clean, and then ensure purification and the filter effect to air and flue gas. Be provided with down filter screen and lower hole that leaks at the lower extreme of wet curtain subassembly 2, can conveniently flow back to 5 the inside of water tank through the lower hole that leaks of setting of the water that flows of wet curtain subassembly 2 lower extreme to realize the cyclic reuse of water, and can filter water once more through the lower filter screen that sets up, it is clean to ensure the water of cyclic reuse, and multiplicable water cyclic utilization's number of times, and then reach and reduce the user and trade water, add the water number of times, promote the purpose that the user used the impression.
More preferably, be provided with water pipe 7 in shell 11 the inside, seted up water inlet 121 on panel 12, water pipe 7 one end and water inlet 121 intercommunication, the other end and water tank 5 intercommunication to this can convenience of customers adds water to supplementary fan device, and its easy operation, convenience, user's use experience is better.
Further, still include controlling means and display device, be provided with water level detection device on water tank 5, water level detection device is used for detecting lower limit value and the upper limit value of water level in the water tank 5, controlling means respectively with fan subassembly 3, display device, water level detection device electric connection, display device is used for showing the water level state in the water tank 5 and makes sound when the water level in the water tank 5 is less than the lower limit value to remind the user in time to add water, ensured reliability and the security of supplementary fan device use.
In this embodiment, the angle between the air outlet 102 and the horizontal direction is 30-80 °. Specifically, the included angle between the air outlet 102 and the horizontal direction is 40-70 °, so that the auxiliary fan device provided by the embodiment has better smoke escape prevention performance.
Preferably, the fan assembly 3 includes the wind cabinet assembly 31, motor 32 and impeller 33, wherein motor 32 and impeller 33 set up in the wind cabinet assembly 31 the inside, and motor 32 links to each other with impeller 33, form inlet scoop 301 and air exit 302 on the wind cabinet assembly 31, wet curtain assembly 2 sets up in the position department that is close to inlet scoop 301, motor 32 work drives impeller 33 and rotates, can form the negative pressure in wind cabinet assembly 31 the inside from this, the air and the flue gas that enter into shell subassembly 1 the inside must pass through wet curtain assembly 2's filtration and purification before entering into wind cabinet assembly 31 the inside, its simple structure, and ingenious design, can ensure the effect of auxiliary fan device air-purifying, flue gas.
The following description is made of the working process of the auxiliary fan device provided in this embodiment:
be provided with key switch on panel 12, after pressing key switch, motor 32 rotates, drive centrifugal impeller 33 and rotate, form certain negative pressure in wind cabinet subassembly 31, the indoor flue gas of kitchen or air enters into shell subassembly 1 the inside from air intake 101, enter into shell 11 the inside through air intake filter screen 41, water pump 6 takes out the water in the water tank 5 to the upper end of wet curtain subassembly 2, wet curtain subassembly 2 upper end is provided with filter screen and upper weeping hole, water flows on wet curtain 21 after filter screen and upper weeping hole, the indoor flue gas after the filtration, air passes through wet curtain 21, inhale partial hydrone on the wet curtain 21, discharge from air outlet 102, surplus rivers reach wet curtain subassembly 2 lower extreme, the lower extreme is provided with down filter screen and lower weeping hole, water flows back to water tank 5 from wet curtain subassembly 2 lower extreme.
When the range hood 9 is used, air exhausted by the auxiliary fan device 100 meets escaping oil smoke on two sides of the cooking bench 8, and the speed of the exhausted air is higher than the moving speed of the escaping oil smoke, so that the escaping oil smoke is quickly driven into a negative pressure area of the range hood 9, the range hood 9 separates and exhausts the escaping oil smoke, the design purpose of preventing the escaping oil smoke is realized, and the oil smoke is prevented from escaping into a kitchen to pollute air in the kitchen.
Example two: as shown in fig. 3, the present embodiment provides a smoke exhaust system, which includes a cooking bench 8 and a range hood 9 disposed above the cooking bench 8, wherein an embedded auxiliary fan device 100 as described in the first embodiment is disposed at a side of the cooking bench 8, and preferably, the embedded auxiliary fan devices 100 as described in the first embodiment are disposed at both sides of the cooking bench 8. When the range hood is installed, the auxiliary fan device 100 is 90-100mm away from the edge of the range top, the air outlet 102 of the auxiliary fan device 100 is closer to the range top 8 than the air inlet 101, and air exhausted by the auxiliary fan device 100 enters a negative pressure area of the range hood 9.
When the range hood 9 is used, air exhausted by the auxiliary fan device 100 meets escaping oil smoke on two sides of the cooking bench 8, and the speed of the exhausted air is higher than the moving speed of the escaping oil smoke, so that the escaping oil smoke is quickly driven into a negative pressure area of the range hood 9, the range hood 9 separates and exhausts the escaping oil smoke, the design purpose of preventing the escaping oil smoke is realized, and the oil smoke is prevented from escaping into a kitchen to pollute air in the kitchen.
In addition, the smell of the oil fume can be quickly diluted after the air with more water molecules enters the kitchen, so that the smell of the oil fume is reduced, the peculiar smell in the kitchen is reduced, and the fresher air in the kitchen is ensured.
In addition, under the condition of not using the range hood 9, when the air in the kitchen is poor, the auxiliary fan device 100 can be independently started, and the air in the kitchen is filtered and purified through the auxiliary fan device 100, so that the air in the kitchen keeps fresh.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (13)

1. The utility model provides an embedded auxiliary fan device, its characterized in that includes shell subassembly (1), wet curtain subassembly (2) and fan subassembly (3) air intake (101) and air outlet (102) have been seted up on shell subassembly (1), wet curtain subassembly (2) with fan subassembly (3) set up in shell subassembly (1) the inside, just wet curtain subassembly (2) are located air intake (101) of shell subassembly (1) with between inlet scoop (301) of fan subassembly (3), air exit (302) of fan subassembly (3) with air outlet (102) of shell subassembly (1) are linked together.
2. An embedded auxiliary fan device according to claim 1, wherein the housing assembly (1) comprises a housing (11) and a panel (12) disposed on top of the housing (11), the wet curtain assembly (2) and the fan assembly (3) are disposed inside the housing (11), and the air inlet (101) and the air outlet (102) are disposed on the panel (12).
3. A recessed auxiliary fan device according to claim 2, wherein an inlet screen (41) is provided at the inlet (101) and an outlet screen (42) is provided at the outlet (102).
4. A recessed auxiliary blower device according to claim 2, wherein an opening (120) is provided in the panel (12), and the wet curtain assembly (2) is detachably disposed inside the housing (11) through the opening (120).
5. A built-in auxiliary fan device according to claim 4, wherein the wet curtain assembly (2) is vertically disposed inside the housing (11).
6. A built-in auxiliary blower device according to claim 4, wherein the wet curtain assembly (2) comprises a wet curtain (21), a fixing assembly (22) and a handle (23), wherein the wet curtain (21) is detachably arranged in the fixing assembly (22), and the handle (23) is arranged on the top of the fixing assembly (22).
7. The embedded auxiliary fan device according to claim 2, wherein a water tank (5) and a water pump (6) are arranged in the housing (11), the water pump (6) is used for pumping water in the water tank (5) to the upper end of the wet curtain component (2), and the water flows back to the water tank (5) through the lower end of the wet curtain component (2).
8. An embedded auxiliary fan device according to claim 7, characterized in that an upper filter screen and an upper water leakage hole are arranged at the upper end of the wet curtain component (2), and a lower filter screen and a lower water leakage hole are arranged at the lower end of the wet curtain component (2).
9. The embedded auxiliary fan device according to claim 7, wherein a water pipe (7) is disposed inside the housing (11), a water inlet (121) is disposed on the panel (12), one end of the water pipe (7) is communicated with the water inlet (121), and the other end is communicated with the water tank (5).
10. The embedded auxiliary fan device according to claim 7, further comprising a control device and a display device, wherein a water level detection device is disposed on the water tank (5), and the control device is electrically connected to the fan assembly (3), the display device and the water level detection device, respectively.
11. The embedded auxiliary fan device as claimed in any one of claims 1 to 10, wherein the angle between the air outlet (102) and the horizontal direction is 30 ° to 80 °.
12. The embedded auxiliary fan device as recited in any one of claims 1-10, wherein the fan assembly (3) comprises a fan cabinet assembly (31), a motor (32) and an impeller (33), wherein the motor (32) and the impeller (33) are disposed inside the fan cabinet assembly (31), the motor (32) is connected to the impeller (33), the air suction opening (301) and the air discharge opening (302) are formed on the fan cabinet assembly (31), and the wet curtain assembly (2) is disposed at a position close to the air suction opening (301).
13. A smoke evacuation system comprising a cooking hob (8) and a range hood (9) arranged above said cooking hob (8), characterized in that an embedded auxiliary fan arrangement according to any one of claims 1 to 12 is arranged at a side of said cooking hob (8).
CN201920447438.2U 2019-04-03 2019-04-03 Embedded auxiliary fan device and have its system of discharging fume Expired - Fee Related CN210165441U (en)

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CN201920447438.2U CN210165441U (en) 2019-04-03 2019-04-03 Embedded auxiliary fan device and have its system of discharging fume

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Application Number Priority Date Filing Date Title
CN201920447438.2U CN210165441U (en) 2019-04-03 2019-04-03 Embedded auxiliary fan device and have its system of discharging fume

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110160098A (en) * 2019-04-03 2019-08-23 华帝股份有限公司 Embedded auxiliary fan device and have its system of discharging fume

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110160098A (en) * 2019-04-03 2019-08-23 华帝股份有限公司 Embedded auxiliary fan device and have its system of discharging fume

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Granted publication date: 20200320