Spraying device and food steaming mechanism

Abstract

The utility model relates to the technical field of food making equipment, and discloses a spraying device and a food steaming mechanism, the spraying device comprises a body, the body comprises a containing cavity, a first connecting port and a second connecting port, the first connecting port and the second connecting port are respectively communicated with the containing cavity, the first connecting port serves as a water inlet, and the second connecting port serves as a water outlet. The second connecting port is used as a water outlet; the spray head is detachably connected with the second connecting port, a spraying port communicated with the second connecting port is formed in the direction, away from the second connecting port, of the spray head, and the spraying port is sunken in the direction close to the second connecting port to form two spraying faces which are oppositely arranged; when the spraying device works, a medium enters the spraying head through the first connecting opening and the second connecting opening in sequence, and fan-shaped mist is sprayed out through the spraying opening. The spraying device and the food steaming mechanism are simple in structure, good in spraying effect and high in spraying efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of food production equipment, and specifically relates to a spray device and a food steaming mechanism. Background Art

[0002] In the food steaming process, traditional equipment usually relies on a sealed environment to ensure that the food achieves the ideal cooking effect. However, this feature limits the flexibility of timely replenishing water to the ingredients during the steaming process. Therefore, the food is easily dehydrated due to long-term high temperature, resulting in a decrease in taste and the overall steaming quality is impaired. To solve this problem, it is urgent to develop a spray device that can achieve precise moisturizing, which is specifically used in the food steaming process.

[0003] The current spray devices on the market generally have design limitations, and their spray holes are mostly circular structures, such as common showers and plant sprinklers. Although this circular spray hole can widely cover a large target area, the water mist generated by it is circular in diffusion shape and the particle size is different, and the distribution is not uniform, which cannot meet the requirements for precise and delicate water replenishment during food steaming. In addition, the water mist sprayed by the circular spray hole has a large water consumption, and due to insufficient directional control ability, when used in the compact internal space of a food steamer, the water resource utilization efficiency is low, and some water may not effectively penetrate the surface and interior of the food, resulting in unnecessary waste. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems in the prior art and to provide a spray device with simple structure, good spray effect and high spray efficiency.

[0005] Another aspect provides a food steaming mechanism capable of replenishing water during the cooking process.

[0006] The purpose of the utility model can be achieved through the following technical solutions, a spray device, comprising:

[0007] A body, the body comprising a containing cavity, and a first connecting port and a second connecting port respectively connected to the containing cavity, wherein the first connecting port serves as a water inlet and the second connecting port serves as a water outlet;

[0008] a spray head, wherein the spray head is detachably connected to the second connection port, and the spray head is provided with a spray port communicating with the second connection port in a direction away from the second connection port, wherein the spray port is recessed toward the second connection port to form two spray surfaces arranged oppositely;

[0009] When the spray device is working, the medium enters the spray head through the first connection port and the second connection port in sequence, and sprays out fan-shaped spray through the spray port.

[0010] In the above-mentioned spray device, the two spray surfaces are inclined relative to the center line of the spray port and are in a V shape.

[0011] In the above-mentioned spray device, the spray head includes a connection portion threadedly connected to the second connection port, and the connection portion has a channel with one end connected to the second connection port and the other end connected to the spray port.

[0012] In the above-mentioned spray device, the diameter of the channel is larger than the diameter of the spray port.

[0013] In the above-mentioned spray device, the spray head is further provided with a clamping portion in a direction away from the connecting portion, clamping surfaces are symmetrically provided on both sides of the clamping portion, and the spray port is provided at the axial center position of the clamping portion.

[0014] In the above-mentioned spray device, a limiting portion is further provided between the connecting portion and the clamping portion, the limiting portion is communicated with the channel and the spray port respectively, and the diameter of the limiting portion is greater than the diameter of the connecting portion.

[0015] In the above-mentioned spray device, the main body is provided with a plurality of second connection ports and a plurality of nozzles corresponding to the second connection ports, wherein the plurality of second connection ports are arranged in sequence along the length direction of the main body and are equidistantly distributed with respect to each other.

[0016] In the above-mentioned spray device, the first connection port and the second connection port are arranged perpendicular to each other, and the first connection port is located in the middle of the body.

[0017] A food steaming mechanism is provided with the above-mentioned spraying device.

[0018] In the above-mentioned food steaming mechanism, it includes a steaming shell, in which a steaming cavity and a water supply structure are arranged, wherein the spray device is located in the steaming cavity and connected to the water supply structure, and the spray device is arranged in several groups and evenly distributed along the length direction of the steaming cavity.

[0019] Compared with the prior art, the utility model has the following beneficial effects: by making the spray port of the spray head concave toward the second connection port and forming two spray surfaces arranged opposite to each other, the spray sprayed from the spray port is fan-shaped. As a result, the spray device can achieve more accurate water mist guidance, so that the water mist can be concentratedly and accurately sprayed onto the surface and inside of the food that needs to be hydrated, thereby improving the hydration efficiency. In addition, the gentle impact force generated by the fan-shaped spray can avoid unnecessary damage to fragile or surface-sensitive foods while maintaining a moderate hydration effect, thereby maintaining the appearance integrity and internal nutritional components of the food. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention is a schematic structural diagram of a spray device according to an embodiment of the present invention.

[0021] Figure 2 This is an exploded view of a spray device according to an embodiment of the utility model.

[0022] Figure 3 It is a cross-sectional view of the main body in the embodiment of the utility model.

[0023] Figure 4 It is a schematic diagram of the structure of the nozzle in the embodiment of the utility model.

[0024] Figure 5 It is a cross-sectional view of the nozzle in the embodiment of the utility model.

[0025] Figure 6 The utility model is a partial structural schematic diagram of a food steaming mechanism according to an embodiment of the present invention.

[0026] In all the drawings, the same figure marks represent the same technical features, specifically: 100, main body; 110, accommodating chamber; 120, first connecting port; 130, second connecting port; 200, nozzle; 210, spray port; 211, spray surface; 220, connecting part; 221, channel; 230, clamping part; 231, clamping surface; 240, limiting part; 300, water supply structure. DETAILED DESCRIPTION

[0027] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] like Figures 1 to 5 As shown, a spray device includes a body 100, a receiving cavity 110, a first connecting port 120, a second connecting port 130, a spray head 200, a spray port 210, a connecting portion 220, a clamping portion 230 and a limiting portion 240.

[0030] like Figures 1 to 5 As shown, a spray device comprises:

[0031] The main body 100 includes a housing chamber 110, and a first connection port 120 and a second connection port 130 respectively connected to the housing chamber 110, wherein the first connection port 120 serves as a water inlet and the second connection port 130 serves as a water outlet;

[0032] The nozzle 200 is detachably connected to the second connection port 130, and the nozzle 200 is provided with a spray port 210 communicating with the second connection port 130 in a direction away from the second connection port 130, wherein the spray port 210 is recessed toward the second connection port 130 to form two spray surfaces 211 arranged opposite to each other;

[0033] When the spray device is working, the medium enters the nozzle 200 through the first connection port 120 and the second connection port 130 in turn, and sprays out a fan-shaped spray through the spray port 210, thereby achieving directional hydration and uniform wetting of the food. Compared with the circular spray holes in the prior art, it can achieve more precise water mist guidance, so that the water mist can be concentrated and accurately sprayed onto the surface and inside of the food that needs hydration, thereby improving the hydration efficiency. In addition, the gentle impact force generated by the fan-shaped spray can avoid unnecessary damage to fragile or surface-sensitive foods while maintaining a moderate hydration effect, thereby maintaining the appearance integrity and internal nutritional components of the food.

[0034] Specifically, if Figures 1 to 3 As shown, in this embodiment, the main body 100 is cylindrical with both ends closed, and includes a cylindrical accommodating cavity 110 extending along its own length direction, and a first connecting port 120 and a second connecting port 130 respectively connected to the accommodating cavity 110, wherein the accommodating cavity 110 is used to realize the conduction of the medium, the first connecting port 120 serves as a water inlet, and the second connecting port 130 serves as a water outlet, so that the medium can enter the accommodating cavity 110 and flow into the nozzle 200 through the second connecting port 130.

[0035] Preferably, in this embodiment, the medium is hot water.

[0036] In this embodiment, a plurality of second connection ports 130 are provided, and the plurality of second connection ports 130 are arranged in sequence along the length direction of the main body 100 and are equidistantly distributed with respect to each other to ensure uniform arrangement of the plurality of nozzles 200, thereby ensuring uniform hydration of different positions of the food, and at the same time maximizing the spray coverage area of ​​the nozzle 200 within a limited range.

[0037] In this embodiment, the first connection port 120 and the second connection port 130 are arranged perpendicular to each other, and the first connection port 120 is located in the middle of the main body 100, which effectively ensures that the second connection ports 130 on both sides of the first connection port 120 can receive the medium evenly and at the same speed, thereby ensuring the consistency of the operation of the nozzles 200 on both sides.

[0038] like Figures 1 to 5 As shown, in order to achieve directional hydration and uniform wetting of food, in this embodiment, a nozzle 200 detachably connected to the second connection port 130 is included, and the nozzle 200 is provided with a spray port 210 connected to the second connection port 130 in the direction away from the second connection port 130, wherein the spray port 210 is recessed toward the second connection port 130 to form a spray surface 211 arranged relatively; when the spray device is working, the medium enters the nozzle 200 through the first connection port 120 and the second connection port 130 in turn, and sprays out a fan-shaped spray through the spray port 210. Compared with the straight line or point spraying method, the fan-shaped water mist can form a larger coverage area and can more effectively wet a target area of ​​a larger area. Moreover, the edge of the fan-shaped water mist is clearly defined, and the droplets inside it are relatively evenly distributed, which can ensure that the water in the spraying area is evenly distributed, which is especially important for application scenarios such as food steaming that require uniform humidification. In addition, fan-shaped spray has a certain directionality, and the spray angle and range can be adjusted according to needs to achieve precise spraying and avoid affecting non-target areas.

[0039] like Figure 4 , Figure 5 As shown, in this embodiment, the two spraying surfaces 211 are inclined relative to the center line of the spraying port 210 and are V-shaped, so that the spraying port 210 is elliptical. Compared with the circular spray hole, the elliptical shape is more concentrated and controllable, which means that the water can be sprayed onto the rice more accurately, avoiding ineffective diffusion and waste of water resources. In addition, the fan-shaped spray formed by the elliptical spraying port 210 has a gentler force on the target object while maintaining a certain impact force, which is suitable for occasions where the surface material needs to be protected from being damaged by strong impact, and effectively ensures the steaming effect of food (such as rice).

[0040] In this embodiment, the nozzle 200 also includes a connecting portion 220 which is arranged in a direction away from the spray port 210 and is threadedly connected to the second connecting port 130, and the connecting portion 220 has a channel 221 which is connected to the second connecting port 130 at one end and to the spray port 210 at the other end. While ensuring that the medium can be smoothly sprayed out through the spray port 210, the convenience of installation of the nozzle 200 and the replaceability of the nozzle 200 are improved, thereby effectively improving the convenience of later maintenance of the spray device.

[0041] Preferably, in this embodiment, the diameter of the channel 221 is greater than the diameter of the spray port 210, which increases the medium output per unit time, thereby enabling efficient spraying work.

[0042] In order to further improve the installation efficiency of the nozzle 200, in the present embodiment, the nozzle 200 is further provided with a clamping portion 230 in the direction away from the connecting portion 220, and the clamping surfaces 231 are symmetrically provided on both sides of the clamping portion 230, and the spray port 210 is arranged at the axial position of the clamping portion 230; when the user installs or replaces the nozzle 200, on the one hand, the installation direction of the nozzle 200 can be quickly determined, and on the other hand, when clamping the nozzle 200, damage to the spray port 210 can be avoided.

[0043] In this embodiment, a limiting portion 240 is further provided between the connecting portion 220 and the clamping portion 230. The limiting portion 240 is respectively connected to the through hole and the spray port 210, and the diameter of the limiting portion 240 is larger than the diameter of the connection. When the user installs the nozzle 200 in place, the limiting portion 240 abuts against the outer wall of the main body 100, effectively ensuring the accuracy of the installation of the nozzle 200.

[0044] In order to further expand the spraying range of the spray device, in this embodiment, a plurality of second connection ports 130 and a plurality of nozzles 200 corresponding to the second connection ports 130 are provided on the main body 100, wherein the plurality of second connection ports 130 are arranged in sequence along the length direction of the main body 100 and are equidistantly distributed with respect to each other, so that the coverage range of the spray port 210 is maximized.

[0045] Preferably, in this embodiment, six second connecting ports 130 are provided, and six nozzles 200 are correspondingly provided.

[0046] like Figures 1 to 6 As shown, the embodiment of the utility model further provides a food steaming mechanism, which is equipped with the above-mentioned spraying device, so that the food can be replenished with water for a second time during the steaming process, thereby further improving the steaming effect of the food.

[0047] In this embodiment, the food steaming mechanism includes a steaming shell (not shown in the figure), in which a steaming chamber (not shown in the figure) and a water supply structure 300 are arranged, wherein the above-mentioned spraying device is located above the steaming chamber and is connected to the water supply structure 300, so that the water mist formed by the spraying device can be sprayed from top to bottom onto the food (such as rice), effectively satisfying the secondary water absorption of the food, thereby ensuring the steaming effect of the food.

[0048] In the present embodiment, the spray device is provided with several groups, which are evenly distributed along the length direction of the steaming chamber; preferably, in the present embodiment, the spray device is provided with two groups, which are arranged symmetrically on the left and right and are respectively connected to the water supply structure 300.

[0049] It should be noted that in the present utility model, descriptions such as "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. The terms "connected", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0050] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0051] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A spray device, characterized in that: include: A body, the body comprising a containing cavity, and a first connecting port and a second connecting port respectively connected to the containing cavity, wherein the first connecting port serves as a water inlet and the second connecting port serves as a water outlet; a spray head, wherein the spray head is detachably connected to the second connection port, and the spray head is provided with a spray port communicating with the second connection port in a direction away from the second connection port, wherein the spray port is recessed toward the second connection port to form two spray surfaces arranged oppositely; When the spray device is working, the medium enters the spray head through the first connection port and the second connection port in sequence, and sprays out fan-shaped spray through the spray port.

2. A spray device according to claim 1, characterized in that: The two spraying surfaces are inclined relative to the center line of the spraying port and are in a V shape.

3. A spray device according to claim 1, characterized in that: The nozzle includes a connection portion threadedly connected to the second connection port, and the connection portion has a channel with one end connected to the second connection port and the other end connected to the spray port.

4. A spray device according to claim 3, characterized in that: The diameter of the channel is greater than the diameter of the spray port.

5. A spray device according to claim 3, characterized in that: The nozzle is further provided with a clamping portion in a direction away from the connecting portion, clamping surfaces are symmetrically provided on both sides of the clamping portion, and the spray port is arranged at the axial center position of the clamping portion.

6. A spraying device according to claim 5, characterized in that: A limiting portion is further provided between the connecting portion and the clamping portion. The limiting portion is communicated with the channel and the spray port respectively, and a diameter of the limiting portion is greater than a diameter of the connecting portion.

7. A spray device according to claim 1, characterized in that: The body is provided with a plurality of second connection ports and a plurality of nozzles corresponding to the second connection ports, wherein the plurality of second connection ports are arranged in sequence along the length direction of the body and are distributed equidistantly from each other.

8. A spray device according to claim 7, characterized in that: The first connection port and the second connection port are arranged perpendicular to each other, and the first connection port is located in the middle of the body.

9. A food steaming mechanism, characterized in that: A spray device according to any one of claims 1 to 8 is installed.

10. A food steaming mechanism according to claim 9, characterized in that: It comprises a steaming shell, in which a steaming cavity and a water supply structure are arranged, wherein the spray device is in the steaming cavity and connected to the water supply structure, and the spray device is arranged in a plurality of groups and evenly distributed along the length direction of the steaming cavity.

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