Powdered seasoning adding device
By designing the storage mechanism, support components, and feeding components to work in synergy, and utilizing a motor-driven screw pusher and air intake system, the problems of clogging and precision control in powder seasoning addition devices have been solved, achieving efficient and accurate seasoning addition and adapting to the needs of various seasonings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN PEICHU TECHNOLOGY CO LTD
- Filing Date
- 2025-02-28
- Publication Date
- 2026-07-07
AI Technical Summary
Existing powder seasoning adding devices are prone to clogging, have poor precision control, and limited adaptability, making it difficult to meet the needs of efficient and precise addition of various seasonings.
A powder seasoning addition device was designed, comprising a storage mechanism, a support component, and a feeding component. It utilizes a motor-driven screw pushing system, combined with an air intake system and a reasonable mechanical design, to ensure smooth seasoning delivery and achieve high-precision control, adapting to the addition of various seasonings.
It achieves efficient and stable delivery of seasonings, prevents blockages, ensures the accuracy of each addition, improves the flexibility and applicability of the equipment, and meets diverse cooking needs.
Smart Images

Figure CN224461588U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cooking equipment technology, specifically to a powder seasoning adding device. Background Technology
[0002] In the cooking process, precise control and addition of powdered seasonings are crucial to ensuring the flavor of dishes. Traditional manual addition methods are not only inefficient but also make it difficult to ensure consistent dosage each time. Therefore, various automated powdered seasoning dispensing devices have emerged on the market, designed to improve the accuracy and efficiency of seasoning addition.
[0003] The shortcomings of existing technology:
[0004] 1. Seasoning blockage problem:
[0005] During the seasoning delivery process, due to the characteristics of powdered seasonings (such as poor flowability and easy moisture absorption and clumping), blockages are prone to occur, which prevents the seasonings from being delivered smoothly to the cooking utensils and affects the performance.
[0006] 2. Poor precision control:
[0007] Precisely controlling the amount of seasoning added each time is one of the key requirements in the seasoning process. However, some existing devices, due to design limitations, struggle to achieve high-precision control of the amount of seasoning added, especially in continuous operation.
[0008] 3. Limited adaptability:
[0009] Different types of powdered seasonings (such as salt, pepper, curry powder, etc.) have different physical properties, and some existing devices may only be applicable to specific types of seasonings, lacking broad applicability.
[0010] Therefore, existing technologies have shortcomings and need further improvement. Utility Model Content
[0011] In view of the problems existing in the prior art, this utility model provides a powder seasoning adding device.
[0012] To achieve the above objectives, the specific solution of this utility model is as follows:
[0013] This utility model provides a powder seasoning adding device, comprising: wherein a storage mechanism, a support component and a feeding component are connected through a first discharge port and a second discharge port, a first discharge channel in the tray for air blowing out material and a T-shaped mounting and positioning structure to form a continuous feeding path.
[0014] Storage mechanism for storing powdered seasonings;
[0015] A support component, located next to the storage mechanism, is used to receive powdered seasonings discharged from the storage mechanism;
[0016] A feeding assembly, located next to the support assembly, is used to deliver powdered seasonings from the support assembly to the cooking appliance.
[0017] Furthermore, the storage mechanism includes a container.
[0018] Furthermore, the container is a cylindrical material tank.
[0019] Furthermore, the support assembly includes a tray;
[0020] The pallet is provided with a first feeding port and a first discharging channel;
[0021] The first discharge port is located above the first discharge channel and is connected to the first discharge channel.
[0022] Furthermore, the feeding assembly includes a first component, a first motor, and a first screw;
[0023] The first component includes a second discharge port, a second discharge channel, and a hopper;
[0024] The second discharge port is located below the second discharge channel, and the hopper is located above the second discharge channel. The second discharge channel is connected to the second discharge port and the hopper.
[0025] One end of the first screw is mounted on the output shaft of the first motor, and the first screw is installed in the second discharge channel.
[0026] The hopper is connected to the storage mechanism, and the second discharge port is connected to the first discharge port;
[0027] The powdered seasoning from the storage mechanism falls into the hopper and then into the second discharge channel. The first motor drives the first screw to rotate and push the powdered seasoning from the second discharge port into the first discharge port and then into the first discharge channel, and then into the cooking appliance from the first discharge channel.
[0028] Furthermore, an air inlet is provided at one end of the first discharge channel, and an air inlet pipe is provided at the air inlet, which is connected to an air source;
[0029] The other end is provided with a discharge port, which is equipped with a discharge pipe for discharging powdered seasonings into the cooking appliance.
[0030] Furthermore, an installation strip is also provided on one side of the pallet located at the first discharge port;
[0031] The first component is also provided with an installation groove on one side of the second discharge port;
[0032] The cross-section of the mounting strip and the mounting groove is T-shaped;
[0033] The mounting strip is disposed in the mounting slot, thereby allowing the first component to be mounted on the tray.
[0034] Furthermore, the tray is provided with a first fixing hole that runs vertically through it;
[0035] A second fixing hole is also provided on the lower side of the first component;
[0036] The first fixing hole and the second fixing hole are positioned correspondingly, and fixing posts are provided in the first fixing hole and the second fixing hole to prevent relative movement between the first component and the tray.
[0037] Furthermore, the hopper is provided with internal threads, and the storage mechanism is provided with external threads. The storage mechanism is installed on the first component via a threaded connection.
[0038] Furthermore, there are two or more trays;
[0039] The pallet has two or more first feeding ports, each first feeding port corresponds to a first component, and each first component corresponds to a first motor and a first screw.
[0040] The technical solution of this utility model has the following beneficial effects:
[0041] 1. Structural optimization and simplification:
[0042] By rationally arranging and integrating the storage mechanism, support components, and feeding components into a single device, the overall design is simple and clear. This structure not only reduces the complexity of the equipment but also lowers manufacturing costs and facilitates maintenance and cleaning.
[0043] 2. Improve the efficiency of seasoning conveying:
[0044] The first screw propulsion system, driven by a first motor, effectively transports powdered seasonings from the hopper to the cooking utensils, ensuring smooth and efficient seasoning delivery. In particular, the connection between the second and first discharge ports further enhances the accuracy and stability of seasoning transport. Simultaneously, this connection creates a continuous channel between the screw's pushing path and the discharge path within the tray, reducing the risk of powder scattering or accumulating at the transfer point.
[0045] 3. Prevent blockages:
[0046] An air inlet is installed at one end of the first discharge channel and connected to an air source via an air inlet pipe. The introduction of the air intake system effectively prevents the powdered seasoning from clogging due to moisture absorption and clumping during transportation, ensuring smooth flow of the seasoning and improving the user experience. Since the first discharge channel is located inside the pallet and directly receives the powder falling from the first discharge port, the airflow can promptly carry the powder out after it enters the channel, thereby further reducing accumulation and blockage.
[0047] 4. Enhanced ease of installation and disassembly:
[0048] The design incorporates T-shaped mounting strips and grooves, along with a through-hole first and second fixing hole and a fixing post. This design allows for easy mounting of the first component onto the pallet and effectively prevents relative movement between components. Furthermore, the threaded connection between the storage mechanism and the hopper greatly simplifies the replacement and cleaning of the condiment container. The T-shaped mounting strips and grooves provide guidance and limitation, while the fixing post further restricts relative movement, ensuring the second discharge port remains aligned with the first discharge port over the long term, thus enhancing operational stability.
[0049] 5. Multi-channel parallel operation:
[0050] It supports the configuration of multiple pallets and corresponding first feeding port, first component, first motor and first screw, and can process multiple different types of powder seasonings at the same time, or adjust the addition amount of each seasoning as needed to meet diverse needs and improve the flexibility and applicability of the equipment.
[0051] 6. High-precision control:
[0052] Thanks to the motor-driven spiral pushing mechanism and the rational mechanical design, precise control of the amount of seasoning added each time can be achieved, which is crucial for ensuring the consistency of the flavor and quality of the dishes. Attached Figure Description
[0053] Figure 1 This is a top-view perspective view of the present invention;
[0054] Figure 2 This is a perspective view of the present invention from a downward angle;
[0055] Figure 3 This is a perspective view of the present invention after removing part of the outer shell;
[0056] Figure 4 This is a top-view perspective view of the tray of this utility model;
[0057] Figure 5 This is a perspective view of the tray of this utility model from a side angle;
[0058] Figure 6This is a perspective view of the tray of this utility model from a bottom angle;
[0059] Figure 7 This is a top-view perspective view of the first component of this utility model;
[0060] Figure 8 This is a perspective view of the first component of this utility model from a bottom angle;
[0061] Figure 9 This is a perspective view of the material tank of this utility model.
[0062] In the picture:
[0063] 1. Material tank; 2. Pallet; 3. First discharge port; 4. First discharge channel; 5. First component; 6. First motor; 7. First screw; 8. Second discharge port; 9. Second discharge channel; 10. Hopper; 11. Air inlet pipe; 12. Discharge pipe; 13. Mounting strip; 14. Mounting groove; 15. First fixing hole; 16. Second fixing hole; 17. Internal thread; 18. External thread. Detailed Implementation
[0064] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.
[0065] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to 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 based on the specific circumstances.
[0066] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0067] In the description of this embodiment, the terms "upper," "lower," "front," "rear," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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" and "second" are only used for distinction in description and have no special meaning.
[0068] Combination Figures 1-9 As shown, this utility model provides a powder seasoning adding device, comprising:
[0069] Storage mechanism for storing powdered seasonings;
[0070] A support component, located next to the storage mechanism, is used to receive powdered seasonings discharged from the storage mechanism;
[0071] A feeding assembly, located next to the support assembly, is used to deliver powdered seasonings from the support assembly to the cooking appliance.
[0072] The storage facility includes a container.
[0073] The container is a cylindrical material tank 1.
[0074] The support assembly includes a tray 2;
[0075] The pallet 2 is provided with a first feeding port 3 and a first discharging channel 4;
[0076] The first discharge port 3 is located above the first discharge channel 4 and is connected to the first discharge channel 4.
[0077] The feeding assembly includes a first component 5, a first motor 6, and a first screw 7;
[0078] The first component 5 includes a second discharge port 8, a second discharge channel 9, and a hopper 10;
[0079] The second discharge port 8 is located below the second discharge channel 9, and the hopper 10 is located above the second discharge channel 9. The second discharge channel 9 is connected to the second discharge port 8 and the hopper 10.
[0080] One end of the first screw 7 is mounted on the output shaft of the first motor 6, and the first screw 7 is installed in the second discharge channel 9.
[0081] The hopper 10 is connected to the storage mechanism, and the second discharge port 8 is connected to the first discharge port 3;
[0082] The powdered seasoning from the storage mechanism falls into the hopper 10 and into the second discharge channel 9. The first motor 6 drives the first screw 7 to rotate and push the powdered seasoning in the second discharge channel 9 from the second discharge port 8 into the first discharge port 3 and into the first discharge channel 4. Then, it enters the cooking appliance from the first discharge channel 4.
[0083] An air inlet is provided at one end of the first discharge channel 4, and an air inlet pipe 11 is provided at the air inlet, which is connected to an air source.
[0084] The other end is provided with a discharge port, which is equipped with a discharge pipe 12 for discharging powdered seasonings into the cooking appliance.
[0085] The pallet 2 is also provided with an installation strip 13 on one side of the first discharge port 3;
[0086] The first component 5 is also provided with an installation groove 14 on one side of the second discharge port 8;
[0087] The cross-sections of the mounting strip 13 and the mounting groove 14 are T-shaped;
[0088] The mounting strip 13 is disposed in the mounting groove 14, thereby allowing the first component 5 to be mounted on the tray 2.
[0089] The tray 2 is provided with a first fixing hole 15 that runs vertically through it.
[0090] The lower side of the first component 5 is also provided with a second fixing hole 16;
[0091] The first fixing hole 15 and the second fixing hole 16 are positioned correspondingly, and fixing posts are provided in the first fixing hole 15 and the second fixing hole 16 to prevent the relative movement of the first component 5 and the support plate 2.
[0092] The hopper 10 is provided with an internal thread 17, and the storage mechanism is provided with an external thread 18. The storage mechanism is installed on the first component 5 by a threaded connection.
[0093] There are two or more pallets 2;
[0094] The pallet 2 has two or more first discharge ports 3, each first discharge port 3 corresponds to a first component 5, and each first component 5 corresponds to a first motor 6 and a first screw 7.
[0095] The principle of this utility model is as follows:
[0096] This powder seasoning dispensing device automates the entire process from storage to delivery to cooking appliances through the coordinated operation of a storage mechanism, a support component, and a feeding component.
[0097] Storage facility:
[0098] The powdered seasoning is first stored in a cylindrical container 1. This container 1, as part of the storage mechanism, ensures the seasoning's airtightness and preservation quality.
[0099] Supporting components:
[0100] The powdered seasoning in the material tank 1 is discharged by gravity or other means and falls onto the tray 2 in the support assembly located next to the material tank 1.
[0101] The pallet 2 is provided with a first discharge port 3 and a first discharge channel 4. The first discharge port 3 is located above and connected to the first discharge channel 4. In this way, when the seasoning is discharged from the tank 1, it can directly enter the first discharge channel 4 through the first discharge port 3.
[0102] Feeding components:
[0103] The feeding assembly includes a first component 5, a first motor 6, and a first screw 7. The first component 5 is provided with a second discharge port 8, a second discharge channel 9, and a hopper 10.
[0104] The second discharge port 8 is located below the second discharge channel 9, and the hopper 10 is located above the second discharge channel 9. The hopper 10 is connected to the storage mechanism (i.e., the material tank 1) to ensure that the seasoning can flow smoothly into the second discharge channel 9.
[0105] One end of the first screw 7 is mounted on the output shaft of the first motor 6, and the first screw 7 is installed in the second discharge channel 9. When the first motor 6 starts, it drives the first screw 7 to rotate, thereby pushing the powder seasoning in the second discharge channel 9 to the second discharge port 8.
[0106] Condiment transport path:
[0107] The powdered seasoning in the storage mechanism first falls into the hopper 10, and then enters the second discharge channel 9. The first motor 6 drives the first screw 7 to rotate, pushing the seasoning out from the second discharge port 8.
[0108] The second feeding port 8 is connected to the first feeding port 3, so that the seasoning flowing out from the second feeding port 8 can fall directly into the first feeding port 3, and then be transported to the cooking utensils through the first discharge channel 4.
[0109] Intake system to prevent blockage:
[0110] An air inlet is provided at one end of the first discharge channel 4, and it is connected to an air source through an air inlet pipe 11. The introduction of the air intake system helps maintain the fluidity of the seasoning and prevents clogging problems caused by moisture absorption and clumping.
[0111] The other end is provided with a discharge port, through which the powdered seasoning is discharged to the cooking appliance via the discharge pipe 12.
[0112] Installation and fixing design:
[0113] The tray 2 has a T-shaped mounting strip 13 on one side, and the first component 5 has a corresponding mounting groove 14 on one side. The two work together to ensure that the first component 5 is securely mounted on the tray 2.
[0114] In addition, the tray 2 and the first component 5 are provided with a first fixing hole 15 and a second fixing hole 16 that run vertically through the tray. By inserting a fixing post into these holes, the stability between the components is further enhanced and relative movement is prevented.
[0115] Multi-channel parallel operation:
[0116] If it is necessary to process various different powdered seasonings or increase the amount of seasoning added, multiple trays 2 can be set up, each tray 2 having multiple first feeding ports 3. Each first feeding port 3 corresponds to a first component 5, a first motor 6, and a first screw 7, realizing multi-channel parallel operation and improving flexibility and efficiency.
[0117] In summary, this powder seasoning addition device, through its rational structural design and the coordinated operation of its components, achieves a highly efficient and automated process from storage and receiving to conveying, ensuring the accuracy and stability of seasoning addition while effectively solving common problems such as clogging found in traditional equipment. Specifically, the T-shaped fit and fixed column positioning between the first component 5 and the tray 2 ensure stable connection between the second discharge port 8 and the first discharge port 3 even after disassembly and reassembly, forming an airflow-assisted discharge path in conjunction with the air inlet pipe 11 and discharge pipe 12 of the first discharge channel 4.
[0118] The above description is only a preferred embodiment of the present utility model and does not limit the scope of the present utility model. All equivalent structural transformations made under the present utility model concept and based on the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the protection scope of the present utility model.
Claims
1. A powder seasoning adding device, characterized in that, include: Storage mechanism for storing powdered seasonings; A support assembly is disposed next to the storage mechanism to receive powdered seasoning discharged from the storage mechanism. The support assembly includes a tray, on which a first discharge port and a first discharge channel are provided. The first discharge port is disposed above the first discharge channel and communicates with the first discharge channel. A feeding assembly, located next to a support assembly, is used to convey powdered seasoning from the support assembly to a cooking appliance. The feeding assembly includes a first component, a first motor, and a first screw. The first component includes a second feeding port, a second discharging channel, and a hopper. The second feeding port is located below the second discharging channel, and the hopper is located above the second discharging channel. The second discharging channel communicates with the second feeding port and the hopper. One end of the first screw is mounted on the output shaft of the first motor. The first screw is installed in the second discharging channel. The hopper is connected to the storage mechanism. The second feeding port is connected to the first feeding port, so that when the first motor drives the first screw to rotate, the powdered seasoning in the second discharging channel falls from the second feeding port into the first feeding port and enters the first discharging channel. An air inlet is provided at one end of the first discharge channel, and an air inlet pipe is provided at the air inlet. The air inlet pipe is connected to an air source. An outlet is provided at the other end of the first discharge channel, and an outlet pipe is provided at the outlet. The outlet pipe is used to discharge powdered seasonings into cooking utensils. The pallet is provided with an installation strip on one side of the first discharge port, and the first component is provided with an installation groove on one side of the second discharge port. The installation strip and the installation groove have a T-shaped cross-section, and the installation strip is disposed in the installation groove. The tray is provided with a first fixing hole that runs vertically through it, and a second fixing hole is also provided on the lower side of the first component. The positions of the first fixing hole and the second fixing hole are corresponding. Fixing posts are provided in the first fixing hole and the second fixing hole to prevent relative movement between the first component and the tray.
2. The powder seasoning adding device according to claim 1, characterized in that, The storage facility includes a container.
3. The powder seasoning adding device according to claim 2, characterized in that, The container is a cylindrical material tank; The hopper is provided with internal threads, and the storage mechanism is provided with external threads. The storage mechanism is installed on the first component via a threaded connection.
4. The powder seasoning adding device according to claim 1, characterized in that, The pallet has two or more pieces; The pallet has two or more first feeding ports, each first feeding port corresponds to a first component, and each first component corresponds to a first motor and a first screw.