A filling machine water connection

By designing the connecting pipe and filtration and cleaning section of the filling machine's water tank, the problem of direct discharge of waste liquid from the filling machine was solved, realizing the collection and purification of waste liquid, preventing pollution and fermentation, and improving the safety and cleanliness of the production environment.

CN224313224UActive Publication Date: 2026-06-02ANHUI YIYI DAIRY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI YIYI DAIRY CO LTD
Filing Date
2025-06-30
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The existing filling machines lack effective drainage devices, resulting in milk waste being discharged directly onto the ground, polluting the environment and fermenting in the water collection tank, causing pollution and safety hazards.

Method used

Design a water receiving tank for a filling machine, including a connecting pipe, a filtration and cleaning section, and a drain pipe. Waste liquid is introduced into the filtration and cleaning section through the connecting pipe for filtration and sedimentation. Waste residue is removed using a rotating rod and a cleaning brush to prevent waste liquid from splashing and adhering, thereby achieving the collection and purification of waste liquid.

Benefits of technology

It effectively prevents waste liquid from splashing and adhering, avoids environmental pollution, keeps the production site clean, reduces safety hazards, and enables centralized collection and treatment of waste liquid.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224313224U_ABST
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Abstract

This utility model discloses a water receiving tank for a filling machine, comprising: a connecting pipe connected to the filling machine, with a water receiving tank at its end, the connecting pipe connecting the filling machine and the water receiving tank, the water receiving tank preventing wastewater from spreading on the ground; and a filter cleaning section located in the middle of the connecting pipe, used to filter the wastewater in the connecting pipe and prevent wastewater residue from adhering to the water receiving tank. The filter cleaning section includes a hollow sphere located in the middle of the connecting pipe, the hollow sphere comprising two hemispherical shells, and a mounting ring on the hollow sphere for connecting the two hemispherical shells. A drain pipe is fixedly located at the bottom of the hollow sphere, and a collection cylinder is located at the bottom of the drain pipe. This utility model achieves the collection of milk wastewater generated by the filling machine, preventing wastewater splashing, and the collection of waste residue in the wastewater, preventing it from covering the inner wall of the water receiving tank and avoiding environmental pollution during fermentation in the drain tank.
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Description

Technical Field

[0001] This utility model relates to the field of filling machine technology, and in particular to a water receiving tank for a filling machine. Background Technology

[0002] Filling machines are a small category of packaging machines. From the perspective of packaging materials, they can be divided into liquid filling machines, paste filling machines, powder filling machines, and granule filling machines. From the perspective of the degree of automation in production, they can be divided into semi-automatic filling machines and fully automatic filling production lines.

[0003] Currently, the filling machines lack proper drainage systems, causing milk waste to be discharged directly onto the site instead of being drained into floor drains. This impacts the production environment, and the waste residue generated during collection adheres to the water collection tank, causing pollution and long-term fermentation that pollutes the environment. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned shortcomings by providing a water receiving tank for a filling machine, which collects milk waste liquid generated by the filling machine, prevents wastewater splashing, and collects waste residue in the waste liquid to prevent it from covering the inner wall of the water receiving tank and to avoid environmental pollution during fermentation in the drainage tank.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a water receiving tank for a filling machine, comprising:

[0006] A connecting pipe is installed on the filling machine. The end of the connecting pipe is provided with a water receiving trough. The connecting pipe is used to connect the filling machine and the water receiving trough. The water receiving trough is used to prevent wastewater from spreading on the ground.

[0007] The filter cleaning section is located in the middle of the connecting pipe and is used to filter the wastewater in the connecting pipe and prevent wastewater residue from adhering to the water receiving tank.

[0008] Furthermore, the filter cleaning unit includes a hollow ball disposed in the middle of the connecting pipe. The hollow ball includes two hemispherical shells and is provided with a mounting ring for connecting the two hemispherical shells.

[0009] The hollow sphere is fixedly provided with mounting heads for connecting pipes on its top and left side, and a drain pipe is fixedly provided at the bottom of the hollow sphere, with a storage tube at the bottom of the drain pipe.

[0010] Furthermore, the filter cleaning unit includes a mesh plate inclinedly disposed inside the hollow sphere, one side of the mesh plate being located between two mounting heads, and the other side of the mesh plate being located between the top mounting head and the drain pipe.

[0011] Furthermore, the cleaning unit also includes a rotating rod that is vertically disposed inside the mesh plate and extends into the hollow sphere. The rotating rod is provided with a rotating ring, and the outer wall of the rotating ring is provided with multiple drive blades.

[0012] Furthermore, the cleaning unit also includes a first cleaning brush disposed at the top of the rotating ring and a second cleaning brush disposed at the bottom of the rotating ring;

[0013] It also includes a third cleaning brush installed on the outer wall of the rotating rod for cleaning the mesh plate.

[0014] Furthermore, it also includes a drain pipe installed near the bottom of the water receiving tank, a fixed pipe fixedly installed on the top of the water receiving tank, and a hinged movable door on the top of the water receiving tank.

[0015] The beneficial effects of this utility model are reflected in:

[0016] This invention connects the filling machine and the water receiving tank via a connecting pipe to prevent wastewater from being directly discharged onto the ground, thus avoiding water accumulation. The wastewater then enters the hollow sphere through the connecting pipe. The water flow drives the drive blade, rotating ring, and rotating rod to rotate within the mesh plate and the hollow sphere. The mesh plate filters the wastewater, and the waste residue in the wastewater settles in the collection cylinder. The rotating rod then drives the first and second cleaning brushes to rotate, cleaning the hollow sphere and preventing milk residue from adhering to it. Finally, by closing the drain pipe, the collection cylinder is disassembled and the waste residue inside is cleaned. This process collects the milk wastewater generated by the filling machine, preventing wastewater splashing and collecting the waste residue from the wastewater to prevent it from covering the inner wall of the water receiving tank and polluting the environment during fermentation in the drainage tank. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a perspective view of the filter cleaning part of this utility model;

[0019] Figure 3 This is a three-dimensional sectional view of the filter cleaning part of this utility model;

[0020] Figure 4 This is a three-dimensional view of the mesh plate and rotating ring of this utility model.

[0021] In the picture:

[0022] 1. Water tank;

[0023] 2. Connecting pipe;

[0024] 3. Filter cleaning section; 31. Hollow ball; 32. Mounting ring; 33. Drain pipe; 34. Collection cylinder; 35. Mesh plate; 36. Rotating rod; 37. Rotating ring; 38. Drive blade; 39. First cleaning brush; 310. Second cleaning brush;

[0025] 4. Drainage pipe;

[0026] 5. Fixed pipe;

[0027] 6. Movable door. Detailed Implementation

[0028] 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 a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0029] Please see Figure 1-4 This utility model discloses a water receiving tank for a filling machine, comprising:

[0030] Connecting pipe 2 is connected to the filling machine. The end of the connecting pipe 2 is provided with a water receiving tank 1. The connecting pipe 2 is installed on the filling machine and the water receiving tank 1 by means of flanges and bolts. The connecting pipe 2 is used to connect the filling machine and the water receiving tank 1. The water receiving tank 1 is used to prevent wastewater from spreading on the ground, prevent wastewater from splashing on the ground, avoid affecting the environment, prevent the ground from becoming slippery and milk from fermenting, and prevent personal injury.

[0031] The filter cleaning unit 3 is located in the middle of the connecting pipe 2 and is fixedly installed on the connecting pipe 2 by bolts and flanges. It is used to filter the wastewater in the connecting pipe 2, prevent wastewater residue from adhering to the water receiving tank 1, and prevent milk in the wastewater from adhering to the filter cleaning unit 3.

[0032] In a specific embodiment, the filter cleaning unit 3 includes a hollow ball 31 disposed in the middle of the connecting pipe 2. The hollow ball 31 includes two hemispherical shells. The hollow ball 31 is provided with a mounting ring 32 for connecting the two hemispherical shells. The mounting ring 32 is welded to the hollow ball 31. A stud and a nut are installed inside the mounting ring 32 to press and install the two hemispherical shells and to install and maintain the inside of the hollow ball 31.

[0033] The hollow sphere 31 is fixedly equipped with mounting heads for the connecting pipe 2 on its top and left side. The hollow sphere 31 is fixedly installed on the connecting pipe 2 through the mounting heads. The mounting heads are fixedly installed on the connecting pipe 2 through flanges and bolts. The bottom of the hollow sphere 31 is fixedly equipped with a drain pipe 33. A control valve is installed inside the drain pipe 33. A collection cylinder 34 is installed at the bottom of the drain pipe 33. The drain pipe 33 is installed on the collection cylinder 34 through flanges and bolts. The collection cylinder 34 is used to collect and settle milk residue in the wastewater, preventing the milk residue in the wastewater from entering the water receiving tank 1, preventing it from adhering to the inner wall of the water receiving tank 1, preventing the milk residue in the wastewater from fermenting, and preventing the generation of odors that pollute the air.

[0034] In one embodiment, the filter cleaning unit 3 includes a mesh plate 35 inclinedly disposed inside the hollow sphere 31. The mesh plate 35 is used to filter milk residue in the wastewater to prevent it from entering the water receiving tank 1. One side of the mesh plate 35 is located between two mounting heads, and the other side of the mesh plate 35 is located between the top mounting head and the drain pipe 33. The mesh plate 35 is welded to a hemispherical shell on the hollow sphere 31. The waste residue filtered by the mesh plate 35 is collected in the collection cylinder 34 through the drain pipe 33.

[0035] In a specific embodiment, the cleaning unit 3 also includes a rotating rod 36 that is vertically disposed inside the mesh plate 35 and extends into the hollow ball 31. The rotating rod 36 is provided with a rotating ring 37, and the outer wall of the rotating ring 37 is provided with a plurality of driving blades 38. The rotating rod 36 is rotatably connected to the mesh plate 35 and the hollow ball 31. Wastewater drives the driving blades 38 and the rotating ring 37 to rotate, and the rotating ring 37 drives the rotating rod 36 to rotate.

[0036] In one embodiment, the cleaning unit 3 further includes a first cleaning brush 39 disposed at the top of the rotating ring 37 and a second cleaning brush 310 disposed at the bottom of the rotating ring 37. The rotating ring 37 is used to drive the first cleaning brush 39 and the second cleaning brush 310 to clean the inner wall of the hollow sphere 31, so as to prevent milk residue in the wastewater from adhering to the inner wall of the hollow sphere 31.

[0037] It also includes a third cleaning brush 311 installed on the outer wall of the rotating rod 36 to clean the screen plate 35, prevent the screen plate 35 from being blocked, and prevent milk residue in the wastewater from adhering to the bottom of the screen plate 35.

[0038] In a specific embodiment, a drain pipe 4 is also provided near the bottom of the water receiving tank 1. The water receiving tank 1 is welded to the drain pipe 4. The drain pipe 4 is used to discharge the wastewater inside the water receiving tank 1 into the sewer. A fixed pipe 5 is fixedly provided on the top of the water receiving tank 1. The water receiving tank 1 is welded to the fixed pipe 5. The fixed pipe 5 is used to discharge the gas inside the water receiving tank 1 and maintain the pressure inside the water receiving tank 1. A movable door 6 is hinged to the top of the water receiving tank 1. The movable door 6 is used for inspection and maintenance inside the water receiving tank 1.

[0039] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0040] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0041] Additionally, "multiple" refers to two or more.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water receiving tank for a filling machine, characterized in that, include: A connecting pipe (2) is connected to the filling machine. The end of the connecting pipe (2) is provided with a water receiving trough (1). The connecting pipe (2) is used to connect the filling machine and the water receiving trough (1). The water receiving trough (1) is used to prevent wastewater from spreading on the ground. The filter cleaning unit (3) is located in the middle of the connecting pipe (2) to filter the wastewater in the connecting pipe (2) and to prevent wastewater residue from adhering to the water receiving tank (1).

2. The water receiving tank for a filling machine according to claim 1, characterized in that: The filter cleaning section (3) includes a hollow ball (31) disposed in the middle of the connecting pipe (2). The hollow ball (31) includes two hemispherical shells and is provided with a mounting ring (32) for connecting the two hemispherical shells. The hollow sphere (31) is fixed with mounting heads for mounting connecting pipes (2) on its top and left side. The hollow sphere (31) is fixed with a drain pipe (33) at its bottom, and a storage tube (34) is provided at the bottom of the drain pipe (33).

3. The water receiving tank for a filling machine according to claim 2, characterized in that: The filter cleaning unit (3) includes a mesh plate (35) inclinedly disposed inside the hollow sphere (31). One side of the mesh plate (35) is located between two mounting heads, and the other side of the mesh plate (35) is located between the top mounting head and the drain pipe (33).

4. The water receiving tank for a filling machine according to claim 3, characterized in that: The cleaning section (3) also includes a rotating rod (36) that is vertically arranged inside the mesh plate (35) and extends into the hollow sphere (31). The rotating rod (36) is provided with a rotating ring (37), and the outer wall of the rotating ring (37) is provided with a plurality of driving blades (38).

5. The water receiving tank for a filling machine according to claim 4, characterized in that: The cleaning section (3) further includes a first cleaning brush (39) disposed at the top of the rotating ring (37) and a second cleaning brush (310) disposed at the bottom of the rotating ring (37); It also includes a third cleaning brush (311) set on the outer wall of the rotating rod (36) for cleaning the mesh plate (35).

6. The water receiving tank for a filling machine according to claim 1, characterized in that: It also includes a drain pipe (4) installed near the bottom of the water receiving tank (1), a fixed pipe (5) fixedly installed on the top of the water receiving tank (1), and a movable door (6) hinged to the top of the water receiving tank (1).