Integrated cooker with internal circulation mechanism
The integrated range with an internal circulation system using a filter box addresses the issues of visible exhaust pipes and noise by effectively filtering smoke internally, enhancing usability and appearance.
Patent Information
- Application Number
- CN202421683416.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The existing integrated stoves exhaust smoke through the open holes of the cabinet, which affects practicality and aesthetics, and the smoke exhaust pipe is noisy and prone to damage and oil leakage.
The internal circulation mechanism integrated stove is adopted, and the filter box structure is used, including oil-absorbing cotton, activated carbon, rubber-spraying cotton and HEPA filter net, to realize the flow diversion, filtration and adsorption of oil fume, and eliminate the external smoke exhaust pipe.
Achieve oil fume purification without smoke pipes, improve usability and aesthetics, avoid oil leakage and noise, and have high space utilization.
Smart Images
Figure CN223106116U_ABST
Abstract
Description
Technical Field
[0001] The utility model mainly relates to the technical field of integrated stoves, and specifically relates to an integrated stove with an internal circulation mechanism. Background Art
[0002] At present, most of the integrated stoves on the market exhaust smoke to the common flue by discharging air to the left and right. Smoke is exhausted through openings in the cabinet body. For several cabinets from the integrated stove to the common flue, openings need to be made. Whether in terms of practicality or aesthetics, this is not the best solution. First, the space under the cabinet through which the smoke pipe passes cannot be used for storage, affecting its practicality. Second, when the cabinet is opened, a long smoke pipe passing through the cabinet is seen, lacking in aesthetics; especially when the integrated stove is working, the noise generated by the smoke exhaust pipe in the cabinet and the oil fume dripping into the cabinet when the aluminum foil smoke pipe is damaged after a long time. Content of the Utility Model
[0003] In order to solve the problems in the above background art, the purpose of the utility model patent is to provide an integrated stove with an internal circulation mechanism. Through the filter box structure, when the integrated stove exhausts smoke, it can reasonably utilize the mechanism to achieve no smoke pipe leakage and oil leakage, facilitate installation, and also improve the usability and appearance of the product.
[0004] The utility model adopts the following technical scheme: An integrated stove with an internal circulation mechanism, including an integrated stove, the integrated stove is provided with a smoking end and an exhaust end, a volute inside the integrated stove, the volute is communicated with the smoking end and the smoke outlet end, the air outlet of the volute faces downward and corresponds to the exhaust end, a filter box is arranged at the bottom of the integrated stove, the filter box corresponds to the position of the exhaust end, and the filter box is used for oil fume filtration.
[0005] Preferably, an oil absorption part is arranged at the center of the filter box, and a filter adsorption layer is arranged outside the oil absorption part.
[0006] Preferably, the oil absorption part is three pieces of oil absorption cotton, and the three pieces of oil absorption cotton are spliced and connected to form a diversion cone, with the middle being high and the edge being low.
[0007] Preferably, the filter adsorption layer is, from the inside to the outside, an activated carbon layer, a spray-bonded cotton, and a filter net. The activated carbon layer is wrapped outside the oil absorption cotton, the spray-bonded cotton is wrapped outside the activated carbon layer, and the filter net is wrapped outside the spray-bonded cotton.
[0008] Preferably, mesh holes are arranged on the outer walls of the four sides of the filter box, and it is wrapped outside the filter net.
[0009] Preferably, the filter net adopts a HEPA filter net.
[0010] Preferably, the exhaust end of the integrated stove is a set exhaust port, both ends of the exhaust port are communicated with the volute and the filter box, and a filter net plate is arranged at the air inlet of the filter box.
[0011] Preferably, the integrated range hood is provided with a machine head located at the upper end of the cooking range of the integrated range hood. The smoking end is a smoking port provided on the machine head, and the smoking port is communicated with the air inlet end of the volute.
[0012] Preferably, a plurality of fixing columns are provided at the bottom of the integrated range hood, and the fixing columns are of the same height as the filter box.
[0013] Preferably, the integrated range hood is connected to a cabinet body, and a kickboard of the same height as the fixing columns is provided at the front side of the bottom of the cabinet body.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] 1. By installing a filter box at the bottom, the present utility model enables the integrated range hood to reasonably utilize the mechanism to achieve smoke exhaust without a smoke exhaust pipe and no oil leakage during use, which is convenient for installation and can also improve the usability and appearance of the product.
[0016] The present utility model is composed of an oil absorption cotton, activated carbon, spray-bonded cotton, a HEPA filter screen, a flow guiding cone, etc. to form a device that can divert, filter, and adsorb oil fume, so as to achieve that the air discharged from the filter box is clean air, playing the effect of internal circulation.
[0017] The following will explain and illustrate the present utility model in detail in combination with the attached drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0019] Figure 2 is a sectional view of the overall structure of the present utility model;
[0020] Figure 3 is a side view of the overall structure of the present utility model;
[0021] Figure 4 is a schematic diagram of the structure of the filter box of the present utility model;
[0022] Figure 5 is a sectional view of the structure of the filter box of the present utility model;
[0023] Figure 6 is a top view of the structure of the filter box of the present utility model;
[0024] Figure 7 is Figure 6 a sectional view taken along line A-A in
[0025] In the figure: 1, integrated stove; 2, machine head; 3, volute; 4, smoke exhaust port; 5, filter box; 51, air inlet; 52, filter screen plate; 53, oil-absorbing cotton; 54, activated carbon; 55, flow guiding cone; 56, spray-bonded cotton; 57, filter net; 6, smoke suction port; 7, cabinet body. Detailed implementation manners
[0026] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.
[0027] It should be noted that when an element is referred to as "fixedly provided on" another element, it can be directly on the other element or there can be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.
[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0029] Please refer specifically to the attached Figures 1 to 7 A kind of integrated stove with an internal circulation mechanism, including the integrated stove 1. The integrated stove 1 is provided with a smoke suction end and a smoke exhaust end. The volute 3 inside the integrated stove 1 is communicated with the smoke suction end and the smoke outlet end. The air outlet of the volute 3 faces downward and corresponds to the smoke exhaust end. A filter box 5 is arranged at the bottom of the integrated stove 1. The filter box 5 corresponds to the position of the smoke exhaust end. The filter box 5 is used for oil fume filtration. By installing the filter box 5 at the bottom, it is realized that when the integrated stove 1 discharges smoke, it can reasonably utilize the mechanism to achieve no smoke exhaust pipe and no oil leakage, which is convenient for installation and can also improve the usability and appearance of the product.
[0030] For this utility model, an oil absorption part is arranged at the center of the filter box 5, and a filter adsorption layer is arranged outside the oil absorption part; the oil absorption part consists of three pieces of oil absorption cotton 53, and the three pieces of oil absorption cotton 53 are joined together to form a flow guiding cone 55, with the middle being high and the edge being low; the filter adsorption layer includes an activated carbon 54 layer, a spray-bonded cotton 56, and a filter net 57 from the inside to the outside. The activated carbon 54 layer wraps outside the oil absorption cotton 53, the spray-bonded cotton 56 wraps outside the activated carbon 54 layer, and the filter net 57 wraps outside the spray-bonded cotton 56; mesh holes are arranged on the outer walls of all four sides of the filter box 5, and it wraps outside the filter net 57; the filter net 57 adopts a HEPA filter net 57; the smoke exhaust end of the integrated range hood 1 is a smoke exhaust port 4 arranged, and both ends of the smoke exhaust port 4 are communicated with the volute 3 and the filter box 5. A filter net plate 52 is arranged at the air inlet 51 of the filter box 5; the integrated range hood 1 is provided with a machine head 2, the machine head 2 is located at the upper end of the cooking range of the integrated range hood 1, and the smoke suction end is a smoke suction port 6 arranged on the machine head 2. The smoke suction port 6 is communicated with the air inlet end of the volute 3. A device that can guide, filter, and adsorb oil fume is formed by the oil absorption cotton 53, activated carbon 54, spray-bonded cotton 56, HEPA filter net 57, flow guiding cone 55, etc., so that the air discharged from the filter box 5 is clean air, achieving the effect of internal circulation.
[0031] For this utility model, a number of fixed columns are arranged at the bottom of the integrated range hood 1, and the fixed columns are of the same height as the filter box 5; the integrated range hood 1 is connected to a cabinet body 7, and a kickboard of the same height as the fixed columns is arranged at the front side of the bottom of the cabinet body 7, which can provide an exhaust space for the integrated range hood 1, enabling the oil fume to be guided to the surroundings through the flow guiding cone 55 and discharged after adsorption and filtration, ensuring the stable operation of the internal circulation.
[0032] The implementation principle of an integrated range hood with an internal circulation mechanism in Embodiment 1 of this utility model is as follows:
[0033] This utility model mainly has the volute 3 discharging air downward, connecting to the filter box 5 through the smoke exhaust port 4. The filter box 5 is installed at the bottom of the integrated range hood 1. The filter box 5 has an air inlet 51 connected to the smoke exhaust port 4. The oil fume passes through the smoke exhaust port 4 to the filter box 5 and then is discharged to the surroundings through the flow guiding cone 55 in the filter box 5; the filter box 5 is a device that can guide, filter, and adsorb oil fume, consisting of the oil absorption cotton 53, activated carbon 54, spray-bonded cotton 56, HEPA filter net 57, flow guiding cone 55, etc., so that the air discharged from the filter box 5 is clean air, achieving the effect of internal circulation; through the adsorption of the filter box 5, the oil fume is purified and discharged to the kickboard under the floor cabinet. That is, the smoke pipe is omitted, avoiding the risk of oil dripping, and the floor cabinet does not need to be drilled for the smoke pipe, saving space and being aesthetically pleasing.
[0034] The above has made an exemplary description of the present utility model in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present utility model, or the concept and technical solution of the present utility model are directly applied to other occasions without improvement, they are all within the protection scope of the present utility model.
Claims
1. An integrated stove with an internal circulation mechanism, characterized in that: It includes an integrated range hood (1), the integrated range hood (1) is provided with a smoke suction end and a smoke exhaust end, a volute (3) inside the integrated range hood (1), the volute (3) is communicated with the smoke suction end and the smoke outlet end, the air outlet of the volute (3) faces downward and corresponds to the smoke exhaust end, a filter box (5) is arranged at the bottom of the integrated range hood (1), the filter box (5) corresponds to the position of the smoke exhaust end, and the filter box (5) is used for oil fume filtration.
2. The integrated stove with an internal circulation mechanism according to claim 1, characterized in that: An oil absorption part is arranged at the center of the filter box (5), and a filter adsorption layer is arranged outside the oil absorption part.
3. The integrated stove with an internal circulation mechanism according to claim 2, wherein: The oil absorption part is three pieces of oil absorption cotton (53), and the three pieces of oil absorption cotton (53) are spliced to form a diversion cone (55), with the middle being high and the edge being low.
4. The integrated stove with an internal circulation mechanism according to claim 3, characterized in that: The filter adsorption layer is successively an activated carbon (54) layer, a spray-bonded cotton (56) and a filter net (57) from the inside to the outside. The activated carbon (54) layer is wrapped outside the oil absorption cotton (53), the spray-bonded cotton (56) is wrapped outside the activated carbon (54) layer, and the filter net (57) is wrapped outside the spray-bonded cotton (56).
5. The integrated stove with an internal circulation mechanism according to claim 4, characterized in that: Mesh holes are arranged on the outer walls around the filter box (5), and it is wrapped outside the filter net (57).
6. The integrated cooking range with an internal circulation mechanism according to claim 5, wherein: The filter net (57) adopts a HEPA filter net (57).
7. An integrated stove with an internal circulation mechanism according to claim 6, characterized in that: The smoke exhaust end of the integrated range hood (1) is a provided smoke exhaust port (4), both ends of the smoke exhaust port (4) are communicated with the volute (3) and the filter box (5), and a filter net plate (52) is arranged at the air inlet (51) of the filter box (5).
8. The integrated range hood with an internal circulation mechanism according to claim 7, wherein: The integrated range hood (1) is provided with a machine head (2), the machine head (2) is located at the upper end of the cooking range of the integrated range hood (1), the smoke suction end is a smoke suction port (6) arranged on the machine head (2), and the smoke suction port (6) is communicated with the air inlet end of the volute (3).
9. An integrated stove with an internal circulation mechanism according to any one of claims 1-8, characterized in that: A plurality of fixing columns are arranged at the bottom of the integrated range hood (1), and the fixing columns are at the same height as the filter box (5).
10. The integrated stove with an internal circulation mechanism according to claim 9, characterized in that: The integrated range hood (1) is connected with a cabinet body (7), and a kickboard with the same height as the fixing columns is arranged at the front side of the bottom of the cabinet body (7).