Double-track bottle feeding bottle washing machine for milk powder production
By designing a bottle washing machine with dual-track bottle inlet, and utilizing servo motors and transmission rod assemblies to achieve efficient cleaning and solid-liquid separation of wastewater, the problem of wastewater not being recyclable in existing technologies is solved, thereby improving bottle washing efficiency and reducing water waste.
Patent Information
- Application Number
- CN202520459701.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-17
AI Technical Summary
Existing bottle washing machines cannot effectively recycle the wastewater generated during the rinsing process, resulting in water waste.
A dual-track bottle washing machine was designed, which uses components such as a collection box, track frame, high-pressure nozzle, servo motor and transmission rod. The servo motor controls the transmission rod to drive the track frame to move, achieving efficient cleaning. During the rotation of the transmission rod, solid-liquid separation is achieved by using a drive gear and a stirring rod, realizing the recycling of wastewater.
It improves bottle washing efficiency and enables the recycling of rinsing wastewater, reducing water waste.
Smart Images

Figure CN223932219U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bottle washing machine technology, specifically a bottle washing machine for milk powder production with dual-track bottle inlet. Background Technology
[0002] Bottle washing machines play a crucial role in the production of infant formula. Due to the special nature of infant formula, its production environment requires a high degree of cleanliness and hygiene. Therefore, bottles used to hold infant formula must undergo rigorous cleaning and sterilization to ensure product quality and consumer health. Bottle washing machines, through automated cleaning processes, efficiently remove dirt and residue from the bottle surface, providing clean bottles for subsequent filling and sealing processes, thus ensuring the smooth operation of infant formula production.
[0003] The existing bottle washing machine has at least the following drawbacks: While it uses a conveyor belt for spray rinsing, the wastewater generated is difficult to recycle, leading to water waste and necessitating improvement. Therefore, we propose a dual-track bottle-feeding bottle washing machine for milk powder production. Utility Model Content
[0004] The purpose of this invention is to provide a bottle washing machine for milk powder production with a dual-track bottle inlet, which solves the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a bottle washing machine for milk powder production with dual-track bottle inlet, comprising a collection box, a track frame at the upper end of the collection box, a fixed frame at the upper end of the track frame, a high-pressure nozzle at the upper end of the inner cavity of the fixed frame, a slider fixedly installed at the lower inner side of the fixed frame, sliding grooves on both the front and rear sides of the track frame, a servo motor fixedly installed at the front end of the fixed frame, and a transmission rod installed at the output end of the servo motor;
[0006] The front end of the transmission rod is fixedly installed with a first winding drum and a second winding drum, respectively. Fixed plates are fixedly installed on both sides of the lower end of the track frame. Square slots are opened on both sides of the collection box. A stirring rod is rotatably installed on the lower end of the inner cavity of the collection box through a bearing. A driven gear is fixedly installed on the upper end of the stirring rod. A driving gear is fixedly installed in the middle of the transmission rod. The driving gear meshes with the driven gear. A feed pipe is connected to the rear side of the collection box.
[0007] By adopting the above technical solution, the first traction rope can move the milk powder bottles on the left side of the track frame into the fixed frame, thus facilitating the high-pressure nozzle to rinse the milk powder bottles. After the milk powder bottles on the left track frame are cleaned, the servo motor is controlled to reverse, thereby pulling the milk powder bottles on the right track frame into the fixed frame. At the same time, it is convenient to remove the cleaned milk powder bottles on the left track frame, thus improving the rinsing efficiency of the milk powder bottles. Furthermore, during the rotation of the transmission rod, the driving gear on the transmission rod will drive the driven gear to rotate, and the driven gear will drive the stirring rod to rotate. In conjunction with the feed pipe, flocculant is put into the collection box, thereby agitating the wastewater and achieving solid-liquid separation of the wastewater, thus facilitating the recycling of the wastewater generated during rinsing.
[0008] Optionally, the outer walls of the first winding drum and the second winding drum are respectively wound with a first traction rope and a second traction rope, and the winding directions of the first traction rope and the second traction rope are opposite.
[0009] By adopting the above technical solution, the track frame is moved by the cooperation of the first traction rope and the second traction rope, and the first traction rope and the second traction rope are in opposite directions to avoid interference.
[0010] Optionally, multiple positioning frames are fixedly installed on the upper end of the track frame, and the positioning frames are distributed at equal intervals.
[0011] By adopting the above technical solution and setting the positioning frame, the milk powder bottle can be positioned, making it convenient to perform high-pressure rinsing of the milk powder bottle.
[0012] Optionally, the size of the slider is adapted to the size of the groove, and the slider and the groove are slidably connected.
[0013] By adopting the above technical solution, the stability of the track frame movement can be guaranteed through the cooperation of the slider and the slide groove.
[0014] Optionally, the rear side of the collection box is connected to multiple discharge valves, and the discharge valves are equidistantly distributed among them.
[0015] By adopting the above technical solution and setting up a discharge valve, water resources can be easily recycled.
[0016] Optionally, an observation window is fixedly installed on the lower side of the collection box.
[0017] By adopting the above technical solution, it is convenient to observe the wastewater treatment process through the observation window.
[0018] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:
[0019] The technical solution of this application, through the setting of a collection box, track frame, high-pressure nozzle, servo motor, square trough, feed pipe, and drive gear, can not only move the milk powder bottles on the left side of the track frame to the fixed frame by the first traction rope, thus facilitating the high-pressure nozzle to rinse the milk powder bottles, but also, after the milk powder bottles on the left track frame are cleaned, control the servo motor to reverse, thereby pulling the milk powder bottles on the right track frame into the fixed frame, and at the same time facilitating the removal of the cleaned milk powder bottles on the left track frame, thus improving the rinsing efficiency of the milk powder bottles, and during the rotation of the transmission rod, the drive gear on the transmission rod drives the driven gear to rotate, and the driven gear drives the stirring rod to rotate, and together with the feed pipe, the flocculant is put into the collection box, thereby agitating the wastewater and achieving solid-liquid separation of the wastewater, thus facilitating the recycling of the rinsing wastewater. Attached Figure Description
[0020] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0021] Figure 1 This is a schematic diagram of the main structure of a bottle washing machine for milk powder production with dual-track bottle inlet according to the present invention.
[0022] Figure 2 This is a side view of the bottle washing machine for milk powder production with a dual-track bottle inlet according to the present invention.
[0023] Figure 3 This is a three-dimensional structural diagram of the collection box of a bottle washing machine for milk powder production with dual-track bottle inlet according to the present invention.
[0024] Figure 4 This is a top view schematic diagram of the transmission rod structure of a bottle washing machine for milk powder production with a double-track bottle inlet according to this utility model.
[0025] In the diagram: 1. Collection box; 11. Track frame; 12. Positioning frame; 13. Fixing frame; 14. High-pressure nozzle; 15. Slider; 16. Slide rail; 2. Servo motor; 21. Transmission rod; 22. First winding drum; 23. Second winding drum; 24. First traction rope; 25. Second traction rope; 26. Fixing plate; 3. Square groove; 31. Observation window; 32. Discharge valve; 4. Stirring rod; 5. Driven gear; 6. Feed pipe; 7. Drive gear. Detailed Implementation
[0026] Please see Figure 1-4This utility model provides a technical solution: a bottle washing machine for milk powder production with dual-track bottle inlet, including a collection box 1, a track frame 11 at the upper end of the collection box 1, a fixed frame 13 at the upper end of the track frame 11, a high-pressure nozzle 14 at the upper end of the inner cavity of the fixed frame 13, a slider 15 fixedly installed at the lower end of the inner side of the fixed frame 13, and sliding grooves 16 on both the front and rear sides of the track frame 11. A servo motor 2 is fixedly installed at the front end of the fixed frame 13, and a transmission rod 21 is installed at the output end of the servo motor 2.
[0027] The front end of the transmission rod 21 is fixedly installed with a first winding drum 22 and a second winding drum 23 respectively. The lower end of the track frame 11 is fixedly installed with fixing plates 26 on both sides. The collection box 1 has square slots 3 on both sides. The lower end of the inner cavity of the collection box 1 is rotatably installed with a stirring rod 4 through a bearing. The upper end of the stirring rod 4 is fixedly installed with a driven gear 5. The middle part of the transmission rod 21 is fixedly installed with a driving gear 7. The driving gear 7 meshes with the driven gear 5. The rear side of the collection box 1 is connected to a feed pipe 6. The size of the slider 15 is adapted to the size of the slide groove 16, and the slider 15 and the slide groove 16 are slidably connected. The movement stability of the track frame 11 can be guaranteed by the cooperation between the slider 15 and the slide groove 16. The rear side of the collection box 1 is connected to multiple discharge valves 32, and the discharge valves 32 are evenly distributed. The setting of the discharge valves 32 facilitates the recycling of water resources. The lower end of one side of the collection box 1 is fixedly installed with an observation window 31, which facilitates the observation of the wastewater treatment status.
[0028] The outer walls of the first winding drum 22 and the second winding drum 23 are respectively wound with a first traction rope 24 and a second traction rope 25, and the winding directions of the first traction rope 24 and the second traction rope 25 are opposite. The track frame 11 is pulled and moved by the cooperation of the first traction rope 24 and the second traction rope 25. The directions of the first traction rope 24 and the second traction rope 25 are opposite to avoid interference.
[0029] Multiple positioning frames 12 are fixedly installed on the upper end of the track frame 11, and the positioning frames 12 are evenly distributed. By setting the positioning frames 12, the milk powder bottles can be positioned, which facilitates high-pressure rinsing of the milk powder bottles.
[0030] During bottle washing, first place the milk powder bottles to be washed into the positioning frame 12, then turn on the servo motor 2. The servo motor 2 drives the transmission rod 21 to rotate forward. The first winding drum 22 on the transmission rod 21 winds up the first traction rope 24, while the second winding drum 23 releases the wound second traction rope 25. This causes the first traction rope 24 to move the milk powder bottles on the left side of the track frame 11 into the fixed frame 13, thus facilitating the high-pressure nozzle 14 to rinse the milk powder bottles. After the milk powder bottles on the left track frame 11 have been cleaned, control the servo motor 2 to rotate in reverse. This process pulls the milk powder bottles on the right track 11 into the fixed frame 13, while also facilitating the removal of the cleaned milk powder bottles from the left track 11, thereby improving the rinsing efficiency of the milk powder bottles. Simultaneously, during the rotation of the transmission rod 21, the drive gear 7 on the transmission rod 21 drives the driven gear 5 to rotate, and the driven gear 5 drives the stirring rod 4 to rotate. In conjunction with the feed pipe 6, flocculant is added into the collection box 1, thereby agitating the wastewater and achieving solid-liquid separation of the wastewater, thus facilitating the recycling of the wastewater generated during rinsing.
Claims
1. A bottle washing machine for milk powder production with dual-track bottle feeding, comprising a collection box (1), characterized in that: The upper end of the collection box (1) is provided with a track frame (11), the upper end of the track frame (11) is provided with a fixed frame (13), the upper end of the inner cavity of the fixed frame (13) is provided with a high-pressure nozzle (14), the lower end of the inner side of the fixed frame (13) is fixedly installed with a slider (15), the front and rear sides of the track frame (11) are provided with sliding grooves (16), the front end of the fixed frame (13) is fixedly installed with a servo motor (2), and the output end of the servo motor (2) is installed with a transmission rod (21). The front end of the transmission rod (21) is fixedly installed with a first winding drum (22) and a second winding drum (23). The lower ends of the track frame (11) are fixedly installed with fixing plates (26) on both sides. The two sides of the collection box (1) are provided with square slots (3). The lower end of the inner cavity of the collection box (1) is rotatably installed with a stirring rod (4) through a bearing. The upper end of the stirring rod (4) is fixedly installed with a driven gear (5). The middle part of the transmission rod (21) is fixedly installed with a driving gear (7). The driving gear (7) meshes with the driven gear (5). The rear side of the collection box (1) is connected to a feed pipe (6).
2. The bottle washing machine for milk powder production with dual-track bottle feeding as described in claim 1, characterized in that: The outer walls of the first winding drum (22) and the second winding drum (23) are respectively wound with a first traction rope (24) and a second traction rope (25), and the winding directions of the first traction rope (24) and the second traction rope (25) are opposite.
3. The bottle washing machine for milk powder production with dual-track bottle feeding as described in claim 1, characterized in that: Multiple positioning frames (12) are fixedly installed on the upper end of the track frame (11), and the positioning frames (12) are distributed at equal intervals.
4. The bottle washing machine for milk powder production with dual-track bottle feeding as described in claim 1, characterized in that: The size of the slider (15) is adapted to the size of the groove (16), and the slider (15) and the groove (16) are slidably connected.
5. A bottle washing machine for milk powder production with dual-track bottle feeding as described in claim 1, characterized in that: The rear side of the collection box (1) is connected to a plurality of discharge valves (32), and the discharge valves (32) are equidistantly distributed among each other.
6. A bottle washing machine for milk powder production with dual-track bottle feeding as described in claim 1, characterized in that: An observation window (31) is fixedly installed on the lower side of the collection box (1).