Soybean milk filling, cleaning and sterilizing integrated equipment

By designing an automated integrated equipment for filling, cleaning, and sterilizing soy milk, which combines boiling water and ultraviolet disinfection, the problems of low efficiency and chemical residue in the traditional split-type operation mode are solved, achieving efficient and uniform cleaning and sterilization effects.

CN224493745UActive Publication Date: 2026-07-14GUANGDONG XIANJIN HEALTH BEVERAGE FOOD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG XIANJIN HEALTH BEVERAGE FOOD CO LTD
Filing Date
2025-06-10
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

In existing technologies, the separate operation mode of cleaning and sterilization processes has problems such as low efficiency, poor effect and easy to cause chemical residues.

Method used

Design an integrated cleaning and sterilization equipment for soy milk filling, which adopts an automated cleaning and sterilization component, combined with boiling water and ultraviolet disinfection, to realize automated operation of cleaning and sterilization in the same station. The equipment uses solenoid valves to control high-pressure water flow and high-temperature water mist for cleaning and disinfection.

Benefits of technology

It achieves a highly efficient and uniform cleaning and sterilization process, eliminates chemical residues, improves work efficiency, simplifies operating procedures, and increases production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a soybean milk filling, cleaning and sterilizing integrated equipment, including cleaning and sterilizing subassembly. The cleaning and sterilizing subassembly is connected with the support seat of frame installation, installs the drive module on the frame, and the movable tray of drive module movable installation, installs the cleaning frame at the bottom of movable tray, and the scalding boiling water import and the cleaning liquid mouth of integral installation with movable tray and the intercommunication of cleaning frame, the solenoid valve group of control scalding boiling water import and the opening and closing of cleaning liquid mouth. The cleaning frame is hollow in the inside, and its surface is distributed and is installed with several and the inside intercommunication of cleaning mouth and atomizing spout. The frame is used for the support frame. The drive module is used for driving movable tray and reciprocating along the direction of drive module. The utility model has the advantages of: the device is automatic control equipment, and the cleaning and sterilization operation is completed without manual holding the spray gun, and the operation effect is good, and the work efficiency is high. The cleaning and disinfection procedure is centrally arranged, and the time is short.
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Description

Technical Field

[0001] This utility model relates to the field of cleaning and sterilization technology, and in particular to an integrated cleaning and sterilization equipment for soy milk filling. Background Technology

[0002] As core equipment in food processing, medical sterilization, pharmaceutical processes, and beverage production, cleaning and sterilization devices are designed to remove contaminants, microorganisms, and pathogens from equipment surfaces, container walls, and piping systems to ensure product hygiene and safety and production compliance.

[0003] Traditional technical solutions generally adopt a split-operation mode, meaning that the cleaning and sterilization processes must be carried out in separate steps within independent equipment. For example, Chinese utility model patent application number CN201821835281.2 includes a support plate, a fixed upright plate vertically mounted on the upper front side of the support plate, a moving device mounted on the bottom of the support plate, a solution storage device mounted on the rear side of the fixed upright plate, and a spray assembly mounted on the front side of the fixed upright plate. Generally, the cleaning stage achieves physical decontamination through high-pressure water jets or mechanical brushing, while the sterilization stage relies on chemical agents (such as sodium hypochlorite solution) to inactivate microorganisms. This cleaning and sterilization mode has significant drawbacks: firstly, it requires manual operation of the spray gun to complete the cleaning and sterilization work, resulting in poor effectiveness and low efficiency; secondly, it easily leads to chemical residues. Utility Model Content

[0004] (I) Problems to be solved

[0005] The technical problem to be solved by this utility model is to provide an integrated equipment for filling, cleaning and sterilizing soy milk, which has the advantages of good working effect and high work efficiency, in light of the current state of the technology.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution:

[0008] An integrated cleaning and sterilization device for soy milk filling includes a cleaning and sterilization assembly. The assembly includes a frame, a support base connected to the frame, a drive module mounted on the frame, a movable tray movably mounted to the drive module, a cleaning rack mounted at the bottom of the movable tray, a hot water inlet and a cleaning liquid outlet integrally mounted to the movable tray and communicating with the cleaning rack, and a solenoid valve assembly for controlling the opening and closing of the hot water inlet and the cleaning liquid outlet. The cleaning rack is hollow inside, with several cleaning ports and atomizing nozzles communicating with the interior distributed on its surface. The support base supports the frame. The drive module drives the movable tray to reciprocate along the drive module's direction.

[0009] Furthermore, the cleaning and sterilization assembly also includes a liquid storage tank, an ultraviolet (UV) sensor, a controller, and a waste liquid tank. The liquid storage tank is located on the upper surface of the support base and is used to collect waste liquid. The UV sensor is installed on the discharge side of the support base and is used for sterilizing the bottles. The controller is mounted on the frame and electrically connected to the drive module and solenoid valve assembly. The solenoid valve assembly is mounted on the moving tray and electrically connected to the cleaning port and atomizing nozzle. The waste liquid tank is connected to the liquid storage tank for recycling waste liquid.

[0010] Furthermore, the drive module includes rollers mounted at the four corners of the motion tray. A guide rail is tactilely connected to the rollers, and a reversible motor is mounted on the frame. Transmission wheels are located on both sides of the frame. The motor is fixedly connected to one of the transmission wheels to drive its rotation. A belt is sleeved between the two transmission wheels, and a transmission component is fixedly mounted on the belt and rotatably connected to the central axis of the roller. The motor's forward and reverse rotation drives the belt to reciprocate, which in turn drives the rollers to reciprocate along the guide rail via the transmission component, thereby causing the motion tray to move the cleaning rack left and right.

[0011] Furthermore, the integrated soymilk filling, cleaning, and sterilization equipment also includes a liquid injection component located at the feed end of the cleaning and sterilization assembly, and a correction component facing the liquid injection component. The liquid injection component includes a beverage container and a liquid injection head communicating with the beverage container. The correction component includes an adjusting cylinder, a movable frame connected to the adjusting cylinder, and a positioning clamp fixed to the movable frame. The positioning clamp is used to push the bottle body to a preset liquid injection position. The adjusting cylinder is used to push the movable frame, thereby moving the positioning clamp.

[0012] Furthermore, the integrated soymilk filling, cleaning, and sterilization equipment also includes a conveying assembly, a loading platform, and a unloading platform located at both ends of the conveying assembly. The conveying assembly includes a drive belt with gaps between it. The drive belt is used to transport the bottle body. The liquid filling assembly, cleaning and sterilization assembly, and straightening assembly are arranged adjacent to both sides of the conveying assembly.

[0013] Furthermore, a cover-fastening assembly and a cover-screwing assembly are arranged on both sides of the conveying assembly.

[0014] Furthermore, the capping assembly includes a support platform, a locking element located at the lower end of the support platform, a servo motor mounted on the upper end of the support platform, and a rotating element connected to the servo motor. The rotating element is used to tighten the cap. The locking element is used to secure the bottle body.

[0015] Furthermore, a cap-fastening assembly is positioned between the cleaning and sterilization assembly and the capping assembly. The cap-fastening assembly includes a cap-fastening support frame and an upper cap mechanism mounted on the cap-fastening support frame. The upper cap mechanism is used to close the cap on the opening.

[0016] (III) Beneficial Effects

[0017] Compared with existing technologies, this invention has the following significant advantages: First, this device is an automated control system, eliminating the need for manual operation of the spray gun for cleaning and sterilization. Multi-angle operation ensures a more uniform and precise cleaning and sterilization process, resulting in better performance and higher efficiency. Second, the use of boiling water to generate high-temperature disinfectant mist fundamentally eliminates the problem of residual contaminants caused by chemical cleaning methods. Furthermore, this device integrates the cleaning and sterilization processes at the same workstation, allowing for automatic completion of the bottle cleaning followed by sterilization process through simple switching control. The interval between the two processes is negligible, resulting in shorter overall time and higher efficiency. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention.

[0019] Figure 1 This is a perspective view of the cleaning and sterilization components in the integrated cleaning and sterilization equipment for soy milk filling described in this utility model;

[0020] Figure 2 This is a left view of the cleaning and sterilization component in the integrated cleaning and sterilization equipment for soy milk filling described in this utility model;

[0021] Figure 3 This is a partial perspective view of the integrated soy milk filling, cleaning, and sterilization equipment described in this utility model;

[0022] Figure 4 This is a perspective view of the integrated soybean milk filling, cleaning, and sterilization equipment described in this utility model.

[0023] The accompanying reference numerals are as follows:

[0024] 100. Cleaning and sterilization components; 110. Frame; 120. Support base; 130. Drive module; 131. Rollers; 132. Guide rail; 133. Motor; 134. Belt; 140. Motion tray; 150. Cleaning rack; 151. Hot water inlet; 152. Cleaning liquid outlet; 153. Solenoid valve assembly; 154. Cleaning port; 155. Atomizing nozzle; 160. Liquid storage tank; 170. Ultraviolet sensor lamp; 180. Controller; 190. Waste liquid tank; 2 00. Liquid injection assembly; 201. Beverage liquid box; 202. Liquid injection head; 300. Correction assembly; 301. Adjustment cylinder; 302. Moving frame; 303. Positioning clamp; 400. Cap fastening assembly; 401. Cap fastening support frame; 402. Capping mechanism; 500. Cap screwing assembly; 501. Support platform; 502. Locking component; 503. Servo motor; 504. Rotating component; 600. Conveying assembly; 601. Loading platform; 602. Unloading platform; 603. Drive belt. Detailed Implementation

[0025] 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.

[0026] In the description of this application, it should be understood that the terms "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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 application.

[0027] Please see Figures 1-2 This utility model provides an integrated cleaning and sterilization equipment for soy milk filling, including a cleaning and sterilization component 100. The cleaning and sterilization component 100 includes a frame 110, a support base 120 connected to the frame 110, a drive module 130 mounted on the frame 110, a motion tray 140 movably mounted to the drive module 130, a cleaning rack 150 mounted at the bottom of the motion tray 140, a hot water inlet 151 and a cleaning liquid outlet 152 integrally mounted with the motion tray 140 and communicating with the cleaning rack 150, and a solenoid valve group 153 controlling the opening and closing of the hot water inlet 151 and the cleaning liquid outlet 152. The feed end of the hot water inlet 151 is connected to a device providing hot water via a pipe, and the feed end of the cleaning liquid outlet 152 is connected to a device providing cleaning liquid via a pipe (not shown in the attached drawings). The cleaning rack 150 is hollow inside, and its surface is distributed with several cleaning ports 154 and atomizing nozzles 155 communicating with the interior. Among them, at least three cleaning ports 154 are arranged facing the support base 120; at least eight cleaning ports 154 are arranged around the bottle body; and at least six atomizing nozzles 155 are arranged around the bottle body.

[0028] Support base 120 supports frame 110. Drive module 130 drives motion tray 140 to move back and forth along drive module 130. During operation, soy milk bottles pass through cleaning rack 150. Solenoid valve group 153 first controls cleaning port 154 to open, ejecting a water jet of a certain pressure to clean soy milk bottles, resulting in good cleaning effect and high efficiency. After cleaning, solenoid valve group 153 controls atomizing nozzle 155 to open, atomizing boiling water to form a high-temperature water mist covering the soy milk bottles for sterilization. The sterilized bottles are then conveyed away by conveyor belt 603, offering advantages of good sterilization effect and high speed. Soy milk bottles are made of glass or other high-temperature resistant materials. When conveying bottles at a high speed, drive module 130 can also control motion tray 140 to move left and right, cooperating with feeding device to improve efficiency. Alternatively, drive module 130 can control motion tray 140 to move left and right, simultaneously opening cleaning port 154 to clean support base 120.

[0029] Specifically, the drive module 130 includes rollers 131 mounted at the four corners of the motion tray 140. A guide rail 132 is rolletically connected to the rollers 131. A reversible motor 133 is mounted on the frame 110. Drive wheels are located on both sides of the frame 110. The motor 133 is fixedly connected to one of the drive wheels to drive its rotation. A belt 134 is sleeved between the two drive wheels. A transmission component is fixedly mounted on the belt 134 and rotatably connected to the central axis of the rollers 131. When the motor 133 drives the belt 134 to reciprocate, it simultaneously drives the rollers 131 to roll on the guide rail 132 via the transmission component, thus causing the motion tray 140 to move the cleaning rack 150 left and right. The motor 133 can precisely control the speed and position of the movement, making the movement of the cleaning rack 150 more flexible and controllable.

[0030] like Figure 1 and Figure 3 As shown, the cleaning and sterilization assembly 100 also includes a liquid storage tank 160, an ultraviolet sensor lamp 170, a controller 180, and a waste liquid tank 190. The liquid storage tank 160 is located on the upper surface of the support base 120 and is used to collect waste liquid. The ultraviolet sensor lamp 170 is installed on the side of the support base 120 and releases ultraviolet light when the bottle passes through, performing secondary sterilization on the bottle. The controller 180 is mounted on the frame 110 and electrically connected to the drive module 130 and the solenoid valve assembly 153. The solenoid valve assembly 153 is mounted on the motion tray 140 and electrically connected to the cleaning port 154 and the atomizing nozzle 155. The waste liquid tank 190 is connected to the liquid storage tank 160 and is used to recycle waste liquid. The waste liquid after cleaning flows along the bottle body through the liquid storage tank 160 to the waste liquid tank 190 for storage and reuse, ensuring safety and environmental protection.

[0031] In another embodiment, the integrated soymilk filling, cleaning, and sterilization equipment also includes a liquid injection component 200 disposed at the feed end of the cleaning and sterilization component 100 and a correction component 300 disposed facing the liquid injection component 200. The liquid injection component 200 includes a beverage liquid container 201 and a liquid injection head 202 communicating with the beverage liquid container 201. The liquid injection component 200 is used for filling beverages. The correction component 300 includes an adjusting cylinder 301, a movable frame 302 mounted and connected to the adjusting cylinder 301, and a positioning clamp 303 mounted and fixed on the movable frame 302. The positioning clamp 303 is used to push the bottle body to a preset liquid injection position. The adjusting cylinder 301 is used to push the movable frame 302, thereby moving the positioning clamp 303. Through the coordinated operation of the adjusting cylinder 301 and the positioning clamp 303, the correction component 300 can accurately push the bottle body to the preset liquid injection position, ensuring accurate bottle positioning during the filling process and avoiding adverse effects caused by bottle offset or misalignment.

[0032] like Figure 4 As shown, the integrated soy milk filling, cleaning, and sterilization equipment also includes a conveying assembly 600, a loading platform 601, and a unloading platform 602 located at both ends of the conveying assembly 600. The conveying assembly 600 includes a transmission belt 603 with gaps between it. The transmission belt 603 is used to transport the bottle body. The liquid filling assembly 200, the cleaning and sterilization assembly 100, and the straightening assembly 300 are arranged against both sides of the conveying assembly 600.

[0033] Specifically, the conveyor assembly 600 is also provided with a cover fastening assembly 400 and a cover screwing assembly 500 on both sides.

[0034] Specifically, the capping assembly 500 includes a support platform 501, a locking member 502 disposed at the lower end of the support platform 501, a servo motor 503 mounted on the upper end of the support platform 501, and a rotating member 504 mounted and connected to the servo motor 503. The rotating member 504 is used to tighten the cap. The locking member 502 is used to fix the bottle body and prevent the bottle body from shifting during the capping process, which could cause adverse effects.

[0035] Specifically, the cap-fastening assembly 400 is disposed between the cleaning and sterilization assembly 100 and the cap-screwing assembly 500. The cap-fastening assembly 400 includes a cap-fastening support frame 401 and an upper cap mechanism 402 disposed on the cap-fastening support frame 401. The upper cap mechanism 402 is used to close the cap.

[0036] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated equipment for filling, cleaning, and sterilizing soy milk, characterized in that, The system includes a cleaning and sterilization assembly (100); the cleaning and sterilization assembly (100) includes a frame (110), a support base (120) connected and installed to the frame (110), a drive module (130) installed on the frame (110), a motion tray (140) movably installed to the drive module (130), a cleaning rack (150) installed at the bottom of the motion tray (140), and hot water integrally installed with the motion tray (140) and connected to the cleaning rack (150). The machine includes an inlet (151) and a cleaning liquid outlet (152), and a solenoid valve assembly (153) for controlling the opening and closing of the hot water inlet (151) and the cleaning liquid outlet (152); the cleaning rack (150) is hollow inside, and its surface is equipped with a number of cleaning ports (154) and atomizing nozzles (155) that communicate with the interior; the support base (120) is used to support the frame (110); the drive module (130) is used to drive the motion tray (140) to move back and forth along the drive module (130).

2. The integrated equipment for filling, cleaning, and sterilizing soybean milk according to claim 1, characterized in that: The cleaning and sterilization assembly (100) also includes a liquid storage tank (160), an ultraviolet sensor lamp (170), a controller (180), and a waste liquid tank (190). The liquid storage tank (160) is located on the upper surface of the support base (120) and is used to collect waste liquid. The ultraviolet sensor lamp (170) is installed on the side of the support base (120) and is used to sterilize and disinfect the bottle. The controller (180) is installed on the frame (110) and is electrically connected to the drive module (130) and the solenoid valve group (153). The solenoid valve group (153) is installed on the motion tray (140) and is electrically connected to the cleaning port (154) and the atomizing nozzle (155). The waste liquid tank (190) is connected to the liquid storage tank (160) and is used to recycle waste liquid.

3. The integrated equipment for filling, cleaning, and sterilizing soybean milk according to claim 1, characterized in that: The drive module (130) includes rollers (131) installed at the four corners of the motion tray (140); a guide rail (132) that is tactilely connected to the rollers (131); a motor (133) that is capable of forward and reverse rotation installed on the frame (110); transmission wheels are provided on both sides of the frame (110); the motor (133) is fixedly connected to one of the transmission wheels to drive the transmission wheel to rotate; a belt (134) is sleeved between the two transmission wheels; and a transmission component that is rotatably connected to the central axis of the rollers (131) is fixedly installed on the belt (134).

4. The integrated equipment for filling, cleaning, and sterilizing soybean milk according to claim 1, characterized in that: It also includes a liquid injection assembly (200) disposed at the feed end of the cleaning and sterilization assembly (100) and a correction assembly (300) disposed facing the liquid injection assembly (200); the liquid injection assembly (200) includes a beverage liquid box (201) and a liquid injection head (202) communicating with the beverage liquid box (201); the correction assembly (300) includes an adjusting cylinder (301), a movable frame (302) mounted and connected to the adjusting cylinder (301), and a positioning clamp (303) mounted and fixed on the movable frame (302); the positioning clamp (303) is used to push the bottle body to a preset liquid injection position; the adjusting cylinder (301) is used to push the movable frame (302), thereby moving the positioning clamp (303).

5. The integrated equipment for filling, cleaning, and sterilizing soy milk according to claim 4, characterized in that: It also includes a conveying assembly (600), a loading platform (601) and a unloading platform (602) disposed at both ends of the conveying assembly (600); the conveying assembly (600) includes a transmission belt (603) with gaps; the transmission belt (603) is used to transport the bottle body; the liquid injection assembly (200), the cleaning and sterilization assembly (100), and the correction assembly (300) are arranged to fit against both sides of the conveying assembly (600).

6. The integrated equipment for soy milk filling, cleaning, and sterilization according to claim 5, characterized in that: The conveying assembly (600) is also provided with a cover fastening assembly (400) and a cover screwing assembly (500) on both sides.

7. The integrated soybean milk filling, cleaning, and sterilization equipment according to claim 6, characterized in that: The capping assembly (500) includes a support platform (501), a locking member (502) disposed at the lower end of the support platform (501), a servo motor (503) mounted on the upper end of the support platform (501), and a rotating member (504) mounted and connected to the servo motor (503); the rotating member (504) is used to tighten the cap; the locking member (502) is used to fix the bottle body.

8. The integrated equipment for filling, cleaning, and sterilizing soybean milk according to claim 6, characterized in that: The cap fastening assembly (400) is disposed between the cleaning and sterilization assembly (100) and the cap screwing assembly (500); the cap fastening assembly (400) includes a cap fastening support frame (401) and an upper cover mechanism (402) disposed on the cap fastening support frame (401); the upper cover mechanism (402) is used to cover the cap opening.