A liquid feeding station on a food production line
By designing liquid feeding stations on food production lines and utilizing a combination of storage tanks and sanitary pumps, along with pipes at specific angles, automated delivery and precise control of liquid materials are achieved. This solves the problems of high labor intensity, significant safety risks, and low efficiency associated with manual handling, thereby improving production safety and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING HONGXI ESSENCE SPICES CO LTD
- Filing Date
- 2025-09-01
- Publication Date
- 2026-07-03
AI Technical Summary
The addition of liquid materials in current food production processes suffers from problems such as frequent manual handling, high labor intensity, significant safety risks, and low efficiency, especially in large-scale production scenarios.
Design a liquid feeding station for a food production line. Utilize a stainless steel storage tank and a sanitary pump to directly pump liquid to a second-floor platform. Combined with a pipe design at a specific angle, achieve precise directional delivery and complete recycling of the liquid, eliminating the need for manual handling.
It reduces labor intensity, improves operational safety and production efficiency, avoids liquid residue, ensures feeding accuracy, and reduces manpower input and safety risks.
Smart Images

Figure CN224450308U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food processing equipment technology, specifically a liquid feeding station on a food production line. Background Technology
[0002] In the food production industry, the addition of liquid materials is one of the core processes. Currently, the common practice is to manually move the material buckets to the second-level platform and pour the liquid. This method has significant drawbacks. It requires multiple people to frequently move heavy objects, resulting in high manpower input and labor intensity. Repeatedly climbing the platform leads to low work efficiency and restricts production progress. There are also safety hazards such as back sprains during the handling process, which are particularly prominent in large-scale production scenarios.
[0003] The aforementioned manual operation mode is difficult to meet the needs of efficient and safe production. There is an urgent need to develop a liquid feeding device that can completely eliminate material handling links, reduce labor intensity, and improve operational safety, so as to solve the technical problems of low operation efficiency, high labor costs, and high safety risks in the existing technology. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a liquid feeding station for a food production line, solving the problems mentioned in the background.
[0005] This utility model provides the following technical solution: a liquid feeding station on a food production line, comprising: a liquid storage tank and a sanitary pump installed on the ground floor, wherein the inlet end of the sanitary pump is connected to the outlet end of the liquid storage tank;
[0006] The outlet end of the sanitary pump is connected to a first pipe, one end of the first pipe is connected to a second pipe, and multiple third pipes are installed on the second pipe. One end of the third pipe is connected to a production storage tank installed on the second-floor platform, and valves are installed on the surface of the third pipes.
[0007] Preferably, the liquid storage tank, the first pipe, the second pipe, the third pipe, the production liquid storage tank, and the valves are all made of stainless steel.
[0008] Preferably, the volume of the storage tank is 100L, and the diameters of the first pipe, the second pipe, the third pipe, the production storage tank, and the valve are all 51mm.
[0009] Preferably, the first pipe is installed horizontally, and the angle between the second pipe and the first pipe is in the range of 75°–90°.
[0010] Preferably, the angle between the second pipe and the third pipe is in the range of 135°–150°.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] 1. The liquid feeding station on this food production line is equipped with a stainless steel liquid storage tank and a sanitary pump on the ground floor. The sanitary pump directly pumps the liquid to the production liquid storage tank on the second-floor platform. This completely eliminates the need for manual handling of the tanks to the upper platform and solves the technical problems of high manpower input, high labor intensity and handling safety risks associated with traditional methods.
[0013] 2. The liquid feeding station on this food production line has valves installed above the second-floor platform. Each valve independently controls the feeding path of the corresponding production storage tank, which enables precise directional delivery of liquid to any production storage tank, solving the problem of low efficiency caused by manual switching of feeding targets in scenarios with multiple production storage tanks.
[0014] 3. The liquid feeding station on this food production line uses multiple sections of stainless steel pipes with specific inclination angles. The angle between the first horizontal pipe and the second pipe is 75°–90°, and the angle between the second pipe and the third pipe is 135°–150°. Gravity is used to completely recover the liquid in the pipes, solving the problem of insufficient feeding accuracy caused by liquid residue. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the connection structure of the first pipe, the second pipe, and the third pipe of this utility model.
[0017] In the diagram: 1. Storage tank; 2. Sanitary pump; 3. First pipe; 4. Second pipe; 5. Third pipe; 6. Production storage tank; 7. Valve. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figure 1-2A liquid feeding station for a food production line includes: a storage tank 1 and a sanitary pump 2 installed on the ground floor. The storage tank 1 is used to hold production liquid. The inlet end of the sanitary pump 2 is connected to the outlet end of the storage tank 1. The outlet end of the sanitary pump 2 is connected to a first pipe 3. One end of the first pipe 3 is connected to a second pipe 4. Multiple third pipes 5 are installed on the second pipe 4, and one end of the third pipe 5 is connected to a production storage tank 6 installed on a second-floor platform. A valve 7 is installed on the surface of the third pipe 5. The sanitary pump 2 pumps the liquid in the stainless steel storage tank 1 through the first pipe 3, the second pipe 4 and the third pipe 5 to the production storage tank on the second-floor platform. The flow direction of the liquid is controlled by operating the stainless steel valve 7.
[0020] Storage tank 1, first pipe 3, second pipe 4, third pipe 5, production storage tank 6 and valve 7 are all made of stainless steel, and 304 stainless steel can be used. The volume of storage tank 1 is 100L, and the diameter of first pipe 3, second pipe 4, third pipe 5, production storage tank 6 and valve 7 is 51mm.
[0021] Please see Figure 2 The first pipe 3 is installed horizontally. The angle between the second pipe 4 and the first pipe 3 ranges from 75° to 90°, and the angle between the second pipe 4 and the third pipe 5 ranges from 135° to 150°. Gravity is used to achieve complete recovery of the liquid inside the pipes, solving the problem of insufficient feeding accuracy caused by liquid residue.
[0022] The liquid in the stainless steel storage tank 1 located on the first floor is directly pumped by the sanitary pump 2 to the production storage tank 6 on the second-floor platform. To completely eliminate the need for manual handling of the storage tank to the upper platform and facilitate the entry of the liquid into the production storage tank 6 on the second-floor platform, valves 7 are installed above the second-floor platform. Each valve 7 independently controls the third pipe 5 of the corresponding production storage tank 6, enabling precise directional delivery of the liquid to any production storage tank 6. This facilitates manual switching of the feeding process in scenarios with multiple production storage tanks 6. The stainless steel pipes are designed with specific inclination angles, with the angle between the first pipe 3 (horizontal) and the second pipe 4 ranging from 75°.
[0023] The angle between the second pipe 4 and the third pipe 5 is 135°–150°, with a slope of -90°. Gravity is used to achieve complete recovery of liquid in the second and third pipes 5, avoiding liquid residue.
[0024] In summary, the above are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.
Claims
1. A liquid dosing station on a food production line, characterized in that include: A liquid storage tank (1) and a sanitary pump (2) are installed on the ground floor, with the inlet end of the sanitary pump (2) connected to the outlet end of the liquid storage tank (1); The outlet end of the sanitary pump (2) is connected to a first pipe (3), one end of the first pipe (3) is connected to a second pipe (4), and multiple third pipes (5) are provided on the second pipe (4). One end of the third pipe (5) is connected to a production storage tank (6) set on the second-floor platform, and a valve (7) is installed on the surface of the third pipe (5).
2. A liquid dosing station for a food production line according to claim 1, characterized in that The liquid storage tank (1), the first pipe (3), the second pipe (4), the third pipe (5), the production liquid storage tank (6), and the valve (7) are all made of stainless steel.
3. A liquid dosing station for a food production line according to claim 2, characterized in that The volume of the storage tank (1) is 100L, and the diameters of the first pipe (3), the second pipe (4), the third pipe (5), the production storage tank (6), and the valve (7) are all 51mm.
4. A liquid dosing station for a food production line according to claim 1, characterized in that The first pipe (3) is installed horizontally, and the angle between the second pipe (4) and the first pipe (3) is in the range of 75°–90°.
5. A liquid dosing station for a food production line according to claim 1, characterized in that, The angle between the second pipe (4) and the third pipe (5) is 135°–150°.