Integrally-formed commercial stainless steel smoke hood
Through the disposable stretch forming process, the inner top plate of the hood is formed integrally with the entire hood, which solves the problem of waste oil leakage caused by the welding gap of the commercial hood, extends the service life and improves kitchen hygiene.
Patent Information
- Application Number
- CN202421855145.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The inner top plate of the commercial smoke hood is made of assembled and welded by multiple metal sheets, resulting in gaps at the connection of the sheets, enriching oil fume and causing waste oil leakage.
A disposable stretch forming process is adopted to form a disposable whole of the inner top plate of the hood with the entire hood, avoiding welding gaps.
It solves the problem of waste oil leakage, extends the service life of the cigarette hood, and significantly improves the hygiene of the kitchen.
Smart Images
Figure CN222849351U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of stainless steel fume hoods, and more specifically, to an integrally formed commercial stainless steel fume hood. Background Art
[0002] A range hood, also known as an exhaust hood, is a kitchen appliance that purifies the kitchen environment. It is installed above the kitchen stove and can quickly extract the waste from stove combustion and the fumes harmful to the human body produced during cooking and discharge them outdoors. At the same time, it condenses and collects the fumes to reduce pollution, purify the air, and has anti-toxic and explosion-proof safety protection functions. The range hood consists of a range hood case and a range hood. The range hood needs to be cleaned regularly. Simple cleaning cannot remove oil stains. Professional cleaning agents must be used to clean the range hood.
[0003] The shell of commercial hoods is made of multiple metal plates (stainless steel plates) assembled and welded together. In particular, the inner top plate of the hood is assembled and welded together, leaving gaps at the joints of the plates. During use, oil smoke accumulates in the gaps, causing waste oil leakage.
[0004] In order to solve the above problems, the present application provides an integrally formed commercial stainless steel smoke hood. Utility Model Content
[0005] The application provides an integrally formed commercial stainless steel smoke hood adopts the following technical solution:
[0006] An integrally formed commercial stainless steel smoke hood comprises a smoke hood, wherein a smoke extractor is provided on one side of the top of the smoke hood, a symmetrical hanging ring is provided on the side of the top of the smoke extractor away from the smoke extractor, a heat dissipation port with a honeycomb distribution is provided in the middle of the top of the smoke extractor, a smoke exhaust port is penetrated through one side of the short side of the smoke extractor, a lighting installation plate is provided in the middle of the side of the inner wall of the smoke hood away from the smoke extractor, a lighting lamp is provided in the middle of the bottom of the lighting installation plate, a mounting plate is provided on the side of the bottom of the smoke hood away from the lighting lamp, a grille is provided in the middle of the top of the mounting plate, an oil collection box is provided in the middle of the bottom of the grille, and a connecting port is provided in the middle of the mounting plate for observation.
[0007] Furthermore, the grille is connected to the outside of the smoke hood through a connecting port.
[0008] Furthermore, the grid structure is a conical grid structure.
[0009] Furthermore, the communication port is located in the space formed by the grille and the smoke hood.
[0010] Furthermore, the smoke hood and the smoke extractor are integrally made by a one-time stretching process.
[0011] In summary, this application includes the following beneficial technical effects:
[0012] The utility model adopts a one-time stretching forming process, so that there is no welding point between the inner top plate of the smoke hood and the entire smoke hood, and they are completely integrated, successfully solving the problem of waste oil leakage, increasing the product service life of the commercial smoke hood, and greatly improving the sanitary condition of the entire back kitchen. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of this application;
[0014] Figure 2 This is a schematic diagram of the structure of the present application when viewed from above;
[0015] Figure 3 This is a schematic diagram of the connecting port structure of this application.
[0016] Description of the numbers in the figure:
[0017] 1. Hood; 2. Smoke extractor; 3. Heat dissipation outlet; 4. Smoke exhaust outlet; 5. Hanging ring; 6. Lighting mounting plate; 7. Lighting lamp; 8. Mounting plate; 9. Grille; 10. Oil collection box; 11. Connecting port. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0019] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0020] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0021] Example:
[0022] The present application embodiment discloses an integrally formed commercial stainless steel smoke hood, please refer to Figure 1-Figure 3 , comprising a hood 1, a smoke extractor 2 is provided on one side of the top of the hood 1, a symmetrical hanging ring 5 is provided on the side of the top of the hood 1 away from the smoke extractor 2, a heat dissipation port 3 with a honeycomb distribution is provided in the middle of the top of the smoke extractor 2, a smoke exhaust port 4 is penetrated on one side of the short side of the smoke extractor 2, a lighting installation plate 6 is provided in the middle of the side of the inner wall of the hood 1 away from the smoke extractor 2, a lighting lamp 7 is provided in the middle of the bottom of the lighting installation plate 6, a mounting plate 8 is provided on the side of the bottom of the hood 1 away from the lighting lamp 7, a grille 9 is provided in the middle of the top of the mounting plate 8, an oil receiving box 10 is provided in the middle of the bottom of the grille 9, a connecting port 11 is provided in the middle of the mounting plate 8, an efficient smoke exhaust system, a high-performance smoke extractor 2 is provided on one side of the top of the hood, the smoke extractor effectively removes the oil smoke and odor generated in the cooking process through its powerful suction force, and keeps the kitchen air fresh. The honeycomb heat dissipation port 3 designed in the center of the top of the range hood not only optimizes the heat dissipation performance, but also maintains the appearance and practicality, ensuring the long-term stable operation of the machine. It is convenient to install and hang. For the convenience of installation and hanging, a symmetrical hanging ring 5 is provided on the side of the top of the hood away from the range hood. These hanging rings are reasonably designed and have strong load-bearing capacity, making the installation process of the entire hood quick and safe. Lighting and monitoring: A lighting installation plate 6 is installed at the center of the inner wall of the hood away from the range hood. The lighting lamp 7 at the bottom provides sufficient light for the kitchen operation area, improving the convenience and safety of cooking. At the same time, the design of the bottom of the hood also takes into account the convenience of monitoring and maintenance, such as the grille 9 and the oil collection box 10 on the mounting plate 8, which effectively collect and centrally treat oil pollution, reduce the difficulty of cleaning, and manage and maintain oil pollution. The oil collection box 10 is located at the bottom of the grille 9, which can effectively collect grease dripping during cooking, avoid grease accumulation and cause fire hazards, and facilitate regular cleaning to maintain the hygiene of the kitchen environment. The connecting port 11 set in the middle of the mounting plate 8 may be used for further ventilation or inspection and maintenance, which increases the flexibility and practicality of the design.
[0023] The grille 9 is interconnected with the outside of the smoke hood 1 through the connecting port 11. The grille 9 is a conical grille structure. The connecting port 11 is located in the space formed by the grille 9 and the smoke hood 1. The smoke hood 1 and the smoke extractor 2 are made of a one-time stretching process. The grille 9 has a conical structure and connectivity. The grille 9 adopts a conical structure design. This design not only enhances its effect of intercepting grease and food residues, but also guides these dirt to fall smoothly into the oil receiving box 10 below through its conical slope, reducing the difficulty of cleaning. At the same time, the grille 9 is interconnected with the outside of the smoke hood 1 through the connecting port 11. This design ensures the circulation of air inside the smoke hood, helps to reduce the accumulation of oil smoke in the smoke hood, and improves the smoke exhaust efficiency. The overall molding and one-time stretching process, the smoke hood 1 and the smoke extractor 2 are made of a one-time stretching process as a whole. This process not only ensures the structural strength and overall aesthetics of the product, but also avoids the gaps and air leakage problems that may be caused by the assembly of multiple components. The one-time stretching process also simplifies the production process, improves production efficiency, and reduces production costs. The commercial stainless steel hood, with its unique design and exquisite craftsmanship, shows a high degree of practicality and aesthetics. Its conical grille structure combined with the connecting port design effectively improves the oil fume interception and air circulation performance; and the application of integral molding and one-time stretching technology ensures the durability and efficient operation of the product. Overall, the hood not only provides an efficient and safe cooking environment for commercial kitchens, but also reduces maintenance costs and improves the overall hygiene level of the kitchen.
[0024] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. An integrally formed commercial stainless steel smoke hood, comprising a smoke hood (1), characterized in that: A smoke extractor (2) is provided on one side of the top of the smoke hood (1); a symmetrical hanging ring (5) is provided on the side of the top of the smoke hood (1) away from the smoke extractor (2); a heat dissipation port (3) with a honeycomb distribution is provided in the middle of the top of the smoke extractor (2); a smoke exhaust port (4) is provided through one side of the short side of the smoke extractor (2); a lighting installation plate (6) is provided in the middle of the inner wall of the smoke hood (1) away from the smoke extractor (2); a lighting lamp (7) is provided in the middle of the bottom of the lighting installation plate (6); a mounting plate (8) is provided on the side of the bottom of the smoke hood (1) away from the lighting lamp (7); a grille (9) is provided in the middle of the top of the mounting plate (8); an oil collecting box (10) is provided in the middle of the bottom of the grille (9); and a connecting port (11) is provided in the middle of the mounting plate (8).
2. The integrally formed commercial stainless steel smoke hood according to claim 1, characterized in that: The grille (9) is in communication with the outside of the smoke hood (1) via a communication port (11).
3. The integrally formed commercial stainless steel smoke hood according to claim 1, characterized in that: The grid (9) structure is a conical grid structure.
4. The integrally formed commercial stainless steel smoke hood according to claim 1, characterized in that: The communication port (11) is located in the space formed by the grille (9) and the smoke hood (1).
5. The integrally formed commercial stainless steel smoke hood according to claim 1, characterized in that: The smoke hood (1) and the smoke extractor (2) are integrally manufactured by a one-time stretching process.