Condensing assembly for a steam oven

Abstract

The utility model discloses a kind of condensing components of steaming oven, including shell and condenser integrated in the shell, the condenser has steam inlet and water outlet, the shell is slidably installed with wastewater tank, the wastewater tank is opened with water inlet, the water outlet drains to the water inlet;The shell is equipped with mounting hole, the cooling fan is installed on the mounting hole, the shell is equipped with the fan cover of the cooling fan protection;The fan cover and the shell are equipped with air flow hole on both;Solve high-temperature steam condensation and centralized processing, avoid the present situation of high-temperature steam direct discharge or cause utensil periphery water accumulation phenomenon.

Description

Technical Field

[0001] This utility model relates to the field of steam oven technology, and in particular to a condenser component for a steam oven. Background Technology

[0002] Steam ovens are appliances that integrate high-temperature steam and electric heating to cook food. If the high-temperature steam is directly released during the cooking process, it can easily burn the user. Therefore, the high-temperature steam needs to be condensed before being released. Generally, existing technologies cool the high-temperature steam to a lower temperature before releasing it. Although this will not cause burns to the user, directly releasing low-temperature steam will still cause water to accumulate on the outside of the appliance, causing water pollution in the surrounding area, which requires the user to clean it, resulting in a bad user experience. Utility Model Content

[0003] (I) Technical Issues

[0004] The purpose of this invention is to provide a condensation component for a steam oven, which solves the problem of condensing and centrally processing high-temperature steam, avoiding the direct discharge of high-temperature steam or water accumulation around the appliance.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A condenser assembly for a steam oven includes a housing and a condenser integrated within the housing. The condenser has a steam inlet and a water outlet. A wastewater tank is slidably mounted on the housing, with an inlet on the wastewater tank and the outlet draining water into the inlet. The housing has a mounting hole on which a cooling fan is mounted. The housing also has a fan cover to protect the cooling fan. Both the fan cover and the housing have air vents.

[0008] Preferably, a bracket and a water tank isolation cover fixed on the bracket are installed inside the housing. The wastewater tank is slidably installed inside the water tank isolation cover, and a through hole is provided on the water tank isolation cover to connect the water inlet and the water outlet.

[0009] Preferably, the side of the condenser is fixed with a support leg, and the end of the support leg is fastened to the housing.

[0010] Preferably, a water level sensor is installed on the water tank isolation cover, and the water level sensor is used to detect the water level height in the wastewater tank.

[0011] Preferably, the wastewater tank includes a tank shell and a tank cover installed on the tank shell, and the front end of the tank shell is provided with a groove structure for inserting a finger.

[0012] Preferably, the water tank isolation cover, the fan cover, and the housing are integrally formed, and the housing is provided with a sliding groove for slidingly installing the wastewater tank; the bracket is connected to the edge of the water tank isolation cover and the housing to cover the condenser; the condenser is connected to the cooling fan, and the cooling fan is fastened to the fan cover.

[0013] Preferably, the wastewater tank includes a tank shell and a tank cover installed on the tank shell. The front end of the tank shell is provided with a groove structure, and a water receiving trough arranged perpendicularly to the wastewater tank is installed on the groove structure.

[0014] Preferably, the condenser includes a finned tube condenser or an aluminum radiator condenser.

[0015] Preferably, the housing has an opening structure, the edge of the opening structure extends inward to form a mounting portion, and the mounting portion has a fastening hole.

[0016] Preferably, the air vents are arranged in a honeycomb pattern.

[0017] (III) Beneficial Effects

[0018] The condenser and wastewater tank are integrated into the shell. High-temperature steam enters the condenser through the steam inlet. Under the action of the cooling fan, the heat exchange of the condenser is accelerated and the high-temperature steam inside is condensed into water. The water flows into the wastewater tank through the outlet. The wastewater tank slides relative to the shell. After collecting water for a certain period of time, the entire wastewater tank can be pulled out for emptying. In the entire condensation process, the high-temperature steam is directly condensed into water and centrally treated, which will not cause the risk of steam flowing out and causing scalding. At the same time, it will also avoid the situation of water accumulation around the steam oven. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present invention;

[0020] Figure 2 for Figure 1 A schematic diagram of the exploded structure;

[0021] Figure 3 This is a schematic diagram of the wastewater tank in the first embodiment of the present invention;

[0022] Figure 4 for Figure 3 A schematic diagram of the cross-sectional structure;

[0023] Figure 5 This is a three-dimensional structural diagram of the second embodiment of the present utility model;

[0024] Figure 6for Figure 5 A schematic diagram of the exploded structure;

[0025] Figure 7 for Figure 5 A schematic diagram of the structure viewed from below;

[0026] Figure 8 This is a schematic diagram of the assembly of the condenser and wastewater tank in the second embodiment of this utility model;

[0027] Figure 9 This is a schematic diagram of the second embodiment of the condenser in this utility model;

[0028] exist Figures 1 to 9 In the diagram, the correspondence between component names or lines and the drawing numbers is as follows:

[0029] 1. Housing; 2. Condenser; 3. Steam inlet; 4. Water outlet; 5. Wastewater tank; 51. Tank shell; 52. Tank cover; 53. Groove structure; 6. Water inlet; 7. Mounting hole; 8. Cooling fan; 9. Fan cover; 10. Air circulation hole; 11. Bracket; 12. Water tank isolation cover; 13. Through hole; 14. Water level sensor; 15. Support leg; 16. Opening structure; 17. Mounting part; 18. Fastening hole; 19. Water receiving groove; 20. Slide groove. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] See Figures 1-9 As shown in the figure, an embodiment of this utility model proposes a condensation component for a steam oven, mainly used to integrate into the steam oven to condense high-temperature steam in the steam oven and collect and treat the condensed water, avoiding direct discharge of high-temperature steam and preventing water accumulation around the steam oven. Specifically, the condensation component includes a housing 1 and a condenser 2 integrated within the housing 1. The condenser 2 has a steam inlet 3 and a water outlet 4. A wastewater tank 5 is slidably mounted on the housing 1, and the wastewater tank 5 has a water inlet 6. The water outlet 4 drains water into the water inlet 6. The housing 1 integrates the condenser 2 and the wastewater tank 5 into a single component module, facilitating assembly on the steam oven. High-temperature steam enters the condenser 2 through the steam inlet 3, condenses into water, and flows into the wastewater tank 5 for collection through the water outlet 4 and the water inlet 6. The wastewater tank 5 can be slidably pulled out relative to the housing 1. After collecting a certain amount of water, the wastewater tank 5 can be pulled out for emptying, preventing water accumulation around the steam oven.

[0032] To improve the heat dissipation of the condenser 2, a mounting hole 7 is provided on the housing 1, and a cooling fan 8 is mounted on the mounting hole 7. A fan cover 9 is provided on the housing 1 to protect the cooling fan 8. Air circulation holes 10 are also provided on both the fan cover 9 and the housing 1. The fan cover 9 protects the cooling fan 8, and when the cooling fan 8 is running, both internal and external air circulate through the air circulation holes 10, thereby accelerating the heat exchange efficiency of the condenser 2. To prevent impurities from flowing into the housing 1, the air circulation holes 10 are arranged in a honeycomb pattern, satisfying airflow requirements while blocking larger particles of impurities.

[0033] Condenser 2 includes a finned tube condenser or an aluminum radiator condenser, such as... Figure 5 As shown, this is an aluminum heat dissipation radiator condenser. The appropriate condenser can be selected based on condensation efficiency and installation space. All condensers 2 described above are mature devices with high heat exchange efficiency and can be directly integrated into the housing 1 for application.

[0034] Specifically, in order to stably install the condenser 2 and the wastewater tank 5, a bracket 11 and a water tank isolation cover 12 fixed on the bracket 11 are installed inside the housing 1. The bracket 11 is also used to install and support the condenser 2, while the wastewater tank 5 is slidably installed inside the water tank isolation cover 12. The water tank isolation cover 12 has a through hole 13 that connects the water inlet 6 and the water outlet 4. The water tank isolation cover 12 forms a structure that accommodates the sliding of the wastewater tank 5, so that the wastewater tank 5 can be stably placed inside the water tank isolation cover 12 and can slide relative to it.

[0035] In order to monitor the water level in the wastewater tank 5, a water level sensor 14 is installed on the tank enclosure 12. The water level sensor 14 is used to detect the water level in the wastewater tank 5. The water level sensor 14 is used to detect water level information that has reached a preset height. It is generally in the form of infrared light detection, etc. The water level sensor 14 is a mature product that can be used directly.

[0036] Since the wastewater tank 5 is used for collecting and emptying water for a long time, residual substances may be generated inside the wastewater tank 5, which requires regular cleaning. The wastewater tank 5 includes a tank shell 51 and a tank cover 52 installed on the tank shell 51. The front end of the tank shell 51 is provided with a groove structure 53. The groove structure 53 is used to insert a finger. The tank cover 52 can be opened relative to the tank shell 51 to clean the inside. The groove structure 53 is also used to allow the entire wastewater tank 5 to be pulled after inserting a finger, which is convenient for operation.

[0037] In addition to being supported by bracket 11, the condenser 2 also needs to be fixed on multiple sides during installation. Specifically, support legs 15 are fixed on the sides of the condenser 2, and the ends of the support legs 15 are fastened to the housing 1. The support legs 15 are used to fix multiple sides, which can ensure the structural stability of the condenser 2.

[0038] The entire condenser assembly is assembled by mounting the housing 1 onto the steam oven. Therefore, an opening structure 16 is provided on the housing 1, and the edge of the opening structure 16 extends inward to form a mounting part 17. A fastening hole 18 is provided on the mounting part 17. The housing 1 can be stably installed by bending the mounting part 17 inward. Fasteners are inserted from the mounting hole 7 and connected to the steam oven after passing through the fastening hole 18, so that the fasteners are not exposed on the outside.

[0039] In the above embodiments, the condensing component is mainly integrated on the top of the steam oven. In some other steam ovens, the condensing component can be further integrated on the bottom. Therefore, there is a possibility of different integration positions, but the principle and function of the specific condensing component are the same, which is used to realize the secondary high-temperature steam condensation into condensate water for centralized treatment.

[0040] In the second embodiment of the condenser assembly, the basic structural configuration remains the same, but the integration at the bottom allows for adaptive adjustments. Specifically, the water tank isolation cover 12, the fan cover 9, and the housing 1 are integrally formed to ensure a flat bottom for supporting the steam oven. All components are integrated into the housing 1, forming a single, integral structure, such as a sheet metal structure. Simultaneously, the housing 1 has a sliding groove 20 for the wastewater tank 5. The lower end of the groove 20 is an open structure 16, allowing the wastewater tank 5 to slide within the groove 20 and be supported on the housing 1. Condensate discharged from the condenser 2 flows through the through-hole 13 on the water tank isolation cover 12 into the wastewater tank 5. A water channel can be installed at the through-hole 13 to guide the condensate flow, reducing piping and effectively guiding the flow.

[0041] The bracket 11 is connected to the edge of the water tank isolation cover 12 and the shell 1 to cover the condenser 2. The bracket 11 partially shields the condenser 2, which can accelerate the flow of hot air to the outside and prevent it from flowing towards the steam oven side. On the other hand, it can protect the condenser 2 and improve the overall structural stability.

[0042] The condenser 2 is connected to the cooling fan 8, and the cooling fan 8 is fastened to the fan cover 9 to improve the integration level. The condenser 2 and the cooling fan 8 are integrated and then installed on the fan cover 9 to achieve integrated installation. The bracket 11 serves to protect the integrated parts.

[0043] In another embodiment, the wastewater tank 5 includes a tank shell 51 and a tank cover 52 mounted on the tank shell 51. The front end of the tank shell 51 has a recessed structure 53, on which a water collection trough 19, arranged perpendicularly to the wastewater tank 5, is installed. The water collection trough 19 is directly mounted on the tank shell 51 to form an integral structure. This allows for cleaning by simultaneously pulling the water collection trough 19 and the wastewater tank 5 out of the slide 20. The water collection trough 19 is used to collect wastewater discharged from the steam oven. Generally, a hook structure is integrated into the water collection trough 19 to engage with the recessed structure 53 for connection; alternatively, screws or other fasteners can be added for reinforcement and locking.

[0044] The two embodiments of this utility model are mainly designed to accommodate both top- and bottom-integrated condenser components in steam ovens. The specific structure and condensation principle are the same, with only structural improvements made for different integration locations. In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0045] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0046] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A condenser assembly for a steam oven, characterized in that: The device includes a housing and a condenser integrated within the housing. The condenser has a steam inlet and a water outlet. A wastewater tank is slidably mounted on the housing. The wastewater tank has a water inlet, and the water outlet drains water into the water inlet. The housing is provided with mounting holes, a cooling fan is mounted in the mounting holes, and a fan cover is provided on the housing to protect the cooling fan; Both the fan cover and the housing are provided with air circulation holes.

2. The condenser assembly of a steam oven according to claim 1, characterized in that: The housing is equipped with a bracket and a water tank isolation cover fixed on the bracket. The wastewater tank is slidably installed inside the water tank isolation cover. The water tank isolation cover has a through hole that connects the water inlet and the water outlet.

3. The condenser assembly of a steam oven according to claim 2, characterized in that: The condenser is fixed with a support leg on its side, and the end of the support leg is fastened to the housing.

4. The condenser assembly of a steam oven according to claim 2, characterized in that: A water level sensor is installed on the water tank enclosure, which is used to detect the water level in the wastewater tank.

5. The condenser assembly of a steam oven according to claim 4, characterized in that: The wastewater tank includes a tank shell and a tank cover installed on the tank shell. The front end of the tank shell is provided with a groove structure for inserting a finger.

6. The condenser assembly of a steam oven according to claim 2, characterized in that: The water tank isolation cover, the fan cover, and the housing are integrally formed, and the housing is provided with a sliding groove for slidingly installing the wastewater tank; The bracket is connected to the edge of the water tank isolation cover and the housing to cover the condenser; The condenser is connected to the cooling fan, and the cooling fan is securely connected to the fan cover.

7. The condenser assembly of a steam oven according to claim 6, characterized in that: The wastewater tank includes a tank shell and a tank cover installed on the tank shell. The front end of the tank shell is provided with a groove structure, and a water receiving trough arranged perpendicularly to the wastewater tank is installed on the groove structure.

8. The condenser assembly of a steam oven according to claim 5 or 7, characterized in that: The condenser includes a finned tube condenser or an aluminum radiator condenser.

9. The condenser assembly of a steam oven according to claim 8, characterized in that: The housing has an opening structure, the edge of which extends inward to form a mounting portion, and a fastening hole is provided on the mounting portion.

10. The condenser assembly of a steam oven according to claim 9, characterized in that: The air vents are arranged in a honeycomb pattern.

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