Dispenser and aseptic bottle washer

The aseptic bottle washing machine achieves sealing by utilizing the buoyancy of the sealing device and the impact force of the medium flow, solving the problem of aseptic environment destruction caused by the complex structure of traditional dispensers, simplifying maintenance and reducing costs.

CN118045835BActive Publication Date: 2025-12-26GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
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Patent Information

Application Number
CN202410366777.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-03-28
Publication Date
2025-12-26
Estimated Expiration
2044-03-28

AI Technical Summary

Technical Problem

Traditional aseptic bottle washing machines have complex dispenser structures, which increases the risk of compromising the aseptic environment.

Method used

The buoyancy of the sealing device and the flow impact force of the working medium are used as the sealing pressure, reducing the need for additional clamping mechanisms. The density of the sealing device is less than that of the working medium. The sealing device comes into contact with the liquid outlet device, and a liquid outlet groove is set on the contact surface to control the liquid outlet.

Benefits of technology

It reduces the risk of disruption to the sterile environment, simplifies the maintenance process, lowers the failure rate and production costs, and improves the reliability and market competitiveness of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application belongs to the technical field of bottle washing equipment, and discloses a distributor and a sterile bottle washing machine. The sterile bottle washing machine comprises a bottle washing machine body and a distributor, and the distributor is installed on the bottle washing machine body. The distributor comprises a shell, a liquid inlet channel arranged in the interior of the shell and used for working medium flow, a liquid outlet device connected to the top of the shell and comprising a liquid outlet cavity, and a liquid sealing device arranged between the liquid inlet channel and the liquid outlet device. The density of the liquid sealing device is less than that of the working medium. The liquid sealing device can abut against the liquid outlet device during working medium flow, and a liquid outlet groove for communicating with the liquid outlet cavity is arranged on the contact surface of the liquid sealing device and the liquid outlet device. The distributor of the present application uses the self-buoyancy of the liquid sealing device as the sealing pressure, does not need to increase an additional pressing mechanism, and reduces the risk of destroying the sterile environment. The sterile bottle washing machine of the present application uses the above-mentioned distributor, uses the self-buoyancy of the liquid sealing device to press the liquid sealing device, and controls the liquid distribution mode.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bottle washing equipment, and particularly relates to a distributor and a sterile bottle washing machine. BACKGROUND

[0002] The bottle washing machine is composed of a stainless steel water pump, a high-pressure nozzle, an electrical box and the like, and is suitable for cleaning glass bottles, plastic bottles and the like. The distributor of the traditional bottle washing machine generally adopts the sealing water mode of adding air pressure, adding a spring, or relying on a small gap to reduce leakage sealing. However, in the sterile bottle washing machine, the more the structure of the distributor is, the more the external medium introduced is, and the greater the risk of destroying the sterile environment is.

[0003] Therefore, there is an urgent need for a distributor and a sterile bottle washing machine to solve the above technical problems. SUMMARY

[0004] An object of the present application is to provide a distributor which uses the buoyancy of a sealing liquid device to press the sealing liquid, controls the liquid distribution mode, does not need to increase an additional pressing mechanism, and can reduce the risk of destroying the sterile environment.

[0005] To achieve the above object, the present application adopts the following technical scheme:

[0006] The present application provides a distributor, which comprises:

[0007] a shell;

[0008] a liquid inlet channel arranged in the interior of the shell and used for working medium flow;

[0009] a liquid outlet device connected to the top of the shell, wherein the liquid outlet device comprises a liquid outlet cavity; and

[0010] a sealing liquid device arranged between the liquid inlet channel and the liquid outlet device, wherein the density of the sealing liquid device is less than the density of the working medium, the sealing liquid device can abut against the liquid outlet device during the working medium flow, and a liquid outlet groove for communicating with the liquid outlet cavity is arranged on the contact surface of the sealing liquid device and the liquid outlet device.

[0011] As an optional scheme, part of the area of one end surface of the sealing liquid device is recessed towards the interior of the sealing liquid device to form the liquid outlet groove, and the remaining area of the end surface is a sealing liquid area.

[0012] As an optional scheme, a plurality of liquid outlet cavities are arranged on the liquid outlet device, and the liquid outlet device rotates relative to the sealing liquid device.

[0013] As an optional scheme, the distributor further comprises a liquid inlet body, the liquid inlet channel is arranged in the liquid inlet body, one of the liquid sealing device and the liquid inlet body is provided with a limiting hole, and the other is provided with a limiting column capable of extending into the limiting hole.

[0014] As an optional scheme, the distributor further comprises a dynamic sealing assembly and a bearing, both of which are arranged between the shell and the liquid inlet body.

[0015] As an optional scheme, the distributor further comprises a liquid receiving device, which is connected to the bottom of the liquid inlet channel.

[0016] Another object of the present application is to provide a sterile bottle washing machine, by arranging the above-mentioned distributor, the self-buoyancy of the distributor can press the sealing liquid, the way of dispensing liquid is controlled, the structure is simple, no additional pressing mechanism is needed, and the risk of destroying the sterile environment can be reduced.

[0017] To achieve the above object, the present application adopts the following technical scheme:

[0018] A sterile bottle washing machine comprises a bottle washing machine body and the above-mentioned distributor, and the distributor is arranged on the bottle washing machine body.

[0019] As an optional scheme, the bottle washing machine body comprises:

[0020] a supporting body;

[0021] a rotating support connected with the supporting body, the shell of the distributor is connected with the rotating support, and the rotating support can drive the shell and the liquid outlet device connected with the shell to rotate.

[0022] As an optional scheme, the bottle washing machine body further comprises:

[0023] a flushing pipeline in communication with the liquid outlet cavity of the liquid outlet device, used for flushing the working medium into the bottle to be cleaned;

[0024] a bottle clamping mechanism connected with the rotating support, used for clamping the bottle to be cleaned.

[0025] As an optional scheme, the bottle washing machine body further comprises a transmission assembly, and the transmission assembly is connected with the rotating support.

[0026] The present application has the following beneficial effects:

[0027] The distributor of the application comprises a shell, a liquid inlet channel arranged in the interior of the shell for circulation of working medium, a liquid outlet device connected to the top of the shell, and a liquid sealing device arranged between the liquid inlet channel and the liquid outlet device. The density of the liquid sealing device is less than that of the working medium, so that the liquid sealing device can abut against the liquid outlet device during circulation of the working medium. A liquid outlet groove for communication with the liquid outlet cavity is arranged on the contact surface of the liquid sealing device and the liquid outlet device. The buoyancy of the liquid sealing device and the flow impact force of the working medium are used as the sealing pressure of the liquid sealing device, without the need to increase additional pressing mechanisms, so that the maintenance is convenient, the adaptability is high, the structure is sanitary, the risk of destruction of the sterile environment is reduced, and the accessories are convenient to disassemble, replace and maintain.

[0028] The sterile bottle washing machine of the application uses the buoyancy of the liquid sealing device of the distributor and the flow impact force of the working medium as the sealing pressure of the distributor, so that the structure is simple, additional pressing mechanisms are not needed, the risk of destruction of the sterile environment is reduced, the number of mechanisms is small, the maintenance during use is also simple, the operation failure rate is also low, the sterile environment maintenance time of the equipment is increased, the loss amount of sterile water is reduced, the production cost of the equipment is reduced, the reliability and market competitiveness of the equipment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic diagram of the sterile bottle washing machine provided by the embodiment of the application;

[0030] Figure 2 is Figure 1 is an enlarged structural schematic diagram of A in

[0031] Figure 3 is a structural schematic diagram of the liquid sealing device in the distributor provided by the embodiment of the application;

[0032] Figure 4 is a structural schematic diagram of the liquid inlet body in the distributor provided by the embodiment of the application.

[0033] in the figure:

[0034] 10, distributor; 11, shell; 12, liquid inlet body; 120, liquid inlet channel; 121, limiting column; 13, liquid outlet device; 130, liquid outlet cavity; 14, liquid sealing device; 140, liquid outlet groove; 141, limiting hole; 142, liquid sealing area; 143, cleaning groove; 15, dynamic sealing assembly; 16, bearing; 17, liquid receiving device; 18, feeding pipe; 19, first wear plate; 110, second wear plate;

[0035] 20, support body; 201, support seat inner shaft; 202, support seat outer shaft;

[0036] 30, rotating support;

[0037] 40. A bottle clamp mechanism;

[0038] 50. A jetting conduit;

[0039] 60. A transmission assembly;

[0040] 100. A bottle body. DETAILED DESCRIPTION

[0041] The application will be further described below with reference to the drawings and embodiments. It is understood that the specific embodiments described herein are intended to be illustrative only and not limiting of the application. It is also understood that the drawings are not necessarily to scale and that, unless otherwise indicated, the drawings are intended to be schematic representations only.

[0042] In the description of the application, unless otherwise specified and limited, the terms "connected", "connection", "fixed", "fixedly connected" should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0043] In the present application, unless otherwise specified and limited, "on" or "under" of the first feature to the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, "on", "above" and "above" of the first feature to the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. "Below", "below" and "below" of the first feature to the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0044] In the description of the present embodiment, the terms "up", "down", "right", and other orientation or position relationships are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0045] As Figure 1As shown, the present embodiment provides a distributor 10 and a sterile bottle washing machine, the sterile bottle washing machine comprises a bottle washing machine body and the distributor 10, the distributor 10 is installed on the bottle washing machine body, the sterile bottle washing machine is used for washing glass bottles, plastic bottles and the like, and the distributor 10 is used for distributing working medium to different bottle bodies to be washed. The bottle washing machine body comprises a support main body 20, a rotating support 30, a bottle clamping mechanism 40, a spray pipe 50 and a transmission assembly 60. The rotating support 30 is connected with the support main body 20, the distributor 10 is connected with the rotating support 30, the transmission assembly 60 is connected with the rotating support 30, and the transmission assembly 60 comprises a synchronous gear.

[0046] The support main body 20 in the present embodiment plays a role of power transmission and support, and the rotating support 30, the bottle clamping mechanism 40, the spray pipe 50 and the transmission assembly 60 are directly or indirectly installed on the support main body 20. Specifically, the support main body 20 in the present embodiment is made of food-grade stainless steel and comprises a support seat inner shaft 201 and a support seat outer shaft 202. The support seat inner shaft 201 supports the installation of the rotating support 30 and is rigidly connected with a transmission gear, so as to transmit power from the transmission assembly 60 to the rotating support 30 through the support seat inner shaft 201. The support seat outer shaft 202 is fixed on the bottom plate of the bottle washing machine body and is used for providing support.

[0047] The bottle clamping mechanism 40 is made of food-grade stainless steel and plastic bearings and is used for clamping the bottle body 100 to be washed. Specifically, the bottle clamping mechanism 40 comprises a star wheel, which is used for transferring the bottle body 100, so as to wash the clamped bottle body 100 to be washed through the spray pipe 50.

[0048] The spray pipe 50 is made of food-grade stainless steel sanitary hose and is used for spraying the working medium distributed by the distributor 10 into the bottle body 100 to be washed, so as to wash the bottle body 100. Specifically, the spray pipe 50 in the present embodiment at least comprises a connector, a pipe, a nozzle and a fastener. One end of the pipe is provided with the connector, and the other end is provided with the nozzle. The nozzle is used for being connected with the distributor 10 and being fixed through the fastener. The liquid outlet of the nozzle faces the inside of the bottle body 100 to be washed and is used for injecting the working medium into the bottle body 100 to be washed.

[0049] The rotating support 30 is made of food-grade stainless steel. The rotating support 30 in the present embodiment is fixedly connected with the support seat inner shaft 201. When the sterile bottle washing machine works, the rotating support 30 can make circular motion with the support seat inner shaft 201. The rotating support 30 in the present embodiment is provided with spray pipe installation stations and bottle clamping mechanism installation stations which are equally divided along the circumferential direction of the rotating support 30. In addition, the rotating support 30 is also connected with the distributor 10, and the rotating support 30 can drive the distributor 10 to rotate.

[0050] The current sterile bottle washing machine distributor water sealing method is generally air pressure, spring or rely on small gap to reduce leakage sealing and other ways, but in the sterile bottle washing machine, the more the structure of the distributor, the more the external medium introduced, the greater the risk of destroying the sterile environment.

[0051] To solve the above problems, the embodiment provides a kind of distributor, it plays the role for controlling working medium to specified area liquid, it is more suitable for sterile bottle washing machine use.The working medium in this embodiment can be sterile water or disinfectant etc., of course, in actual production and use, other working medium that can be used to clean bottle body, meet the use demand can also be used.For example Figure 2 As shown in the figure, the distributor 10 in this embodiment includes a shell 11, a liquid inlet body 12, a liquid outlet device 13 and a liquid sealing device 14, the liquid inlet body 12 is arranged inside the shell 11, the liquid outlet device 13 is connected to the top of the shell 11, and the liquid outlet device 13 rotates relative to the liquid sealing device 14.

[0052] Among them, the shell 11 plays the role of bearing installation of other components in the distributor 10 and facilitating connection with other components outside the distributor 10. The shell 11 in the embodiment is made of food-grade stainless steel material, which can be selected from 304 stainless steel or 316 stainless steel. The food-grade stainless steel material has the effect of resisting corrosion and oxidation, which can improve the service life of the shell 11, and thus improve the service life of the distributor. The shell 11 in this embodiment is fixedly connected with the rotating support 30 on the sterile bottle washing machine when installed, and can rotate with the rotating support 30 when used.

[0053] For easy use and installation, as shown in the figure Figure 3 The liquid inlet body 12 in this embodiment adopts a hollow columnar structure, a liquid inlet channel 120 is arranged in the axial center of the liquid inlet body 12 and penetrates through both end surfaces, and the liquid inlet channel 120 is used for working medium circulation. And the liquid inlet body 12 does not rotate with the shell 11 in the circumferential direction, which can limit the rotation of the liquid sealing device 14 in the circumferential direction, so that the working medium flows through the liquid inlet channel 120 and the liquid outlet groove 140 arranged on the liquid sealing device 14 in turn. In this embodiment, the liquid inlet body 12 is made of food-grade stainless steel material, which can be selected from 304 stainless steel or 316 stainless steel. The food-grade stainless steel material has the effect of resisting corrosion and oxidation, which can improve the service life of the liquid inlet body 12, and thus improve the service life of the distributor.

[0054] The liquid outlet device 13 in the embodiment comprises a liquid outlet cavity 130. The liquid outlet cavity 130 of the liquid outlet device 13 is connected with the joint of the spray pipeline 50, and is used for connecting the liquid outlet device 13 and the spray pipeline 50 to spray the working medium into the bottle body 100 to be cleaned. The liquid outlet device 13 is connected to the top of the shell 11 and can rotate with the shell 11. Specifically, a plurality of liquid outlet cavities 130 are arranged on the liquid outlet device 13, and the plurality of liquid outlet cavities 130 are uniformly distributed in the interior of the liquid outlet device 13 to play a role of distributing the liquid outlet. In addition, the liquid outlet device 13 is made of food-grade stainless steel material, which can be 304 stainless steel or 316 stainless steel. The food-grade stainless steel material has the effect of resisting corrosion and oxidation, which can improve the service life of the liquid outlet device 13 and further improve the service life of the dispenser.

[0055] As shown in Figure 1 and Figure 2 , the liquid sealing device 14 is arranged between the liquid inlet channel 120 and the liquid outlet device 13. In order to improve the service life of the liquid sealing device 14, the liquid sealing device 14 in the embodiment is made of food-grade wear-resistant plastic. In order to further reduce the weight of the liquid sealing device 14, the liquid sealing device 14 adopts a cavity structure. Specifically, the cavity structure can be one or more cavities with circular, square, annular, or special-shaped structures arranged in the interior of the liquid sealing device 14. The specific arrangement position and specific structure form of the cavity structure can be configured according to actual use needs, such as medium density, size of the liquid sealing device 14, etc., to ensure that the liquid sealing device 14 can abut and seal with the liquid outlet device 13 under the action of buoyancy and flow impact force of the working medium.

[0056] Further, as shown in Figure 4 , part of the end surface of the liquid sealing device 14 is recessed towards the interior of the liquid sealing device 14 to form the liquid outlet groove 140. The remaining area of the end surface is the liquid sealing area 142, so that the working medium can only flow from the liquid outlet groove 140 of the liquid sealing device 14 to the liquid outlet cavity 130 of the liquid outlet device 13, achieving the effect of liquid outlet only from the liquid outlet groove 140 and no liquid outlet from the liquid sealing area, to control the spraying effect. Specifically, a cleaning groove 143 is arranged on the end surface of the liquid sealing device 14 and communicates with the liquid outlet groove 140, so that the working medium flows from the liquid outlet groove 140 into the liquid outlet cavity 130 through the cleaning groove 143.

[0057] One of the liquid sealing device 14 and the liquid inlet body 12 is provided with a limiting hole 141, and the other is provided with a limiting column 121 capable of extending into the limiting hole 141. Through the cooperation of the limiting hole 141 and the limiting column 121, the liquid sealing device 14 can be limited on the limiting column 121 of the liquid inlet body 12, so that the liquid sealing device 14 can float up and down, and play a role of controlling the working medium to flow out only through the liquid outlet groove 140 and the liquid outlet cavity 130 during equipment operation.

[0058] Preferably, the embodiment is provided with limiting holes 141 on the liquid sealing device 14 and limiting columns 121 on the liquid inlet body 12. In this way, by setting the hole structure on the liquid sealing device 14, the weight of the liquid sealing device 14 can be further reduced, making it easier to use the buoyancy and flow impact force of the working medium as the sealing pressure of the liquid sealing device 14.

[0059] Specifically, a plurality of limiting holes 141 are arranged along the circumference of the liquid sealing device 14, and the plurality of limiting holes 141 are uniformly distributed. The same number of limiting columns 121 as the limiting holes 141 are arranged on the liquid inlet body 12 to match the limiting columns 121 with the limiting holes 141. In the embodiment, in order to ensure that the overall structure is more balanced in stress and has good limiting stability, the limiting holes 141 and the limiting columns 121 are both set to three. Of course, in actual production and use, the limiting holes 141 and the limiting columns 121 can also be set to two, four, five, six, or even more.

[0060] The distributor uses the buoyancy of the liquid sealing device 14 and the flow impact force of the working medium as the sealing pressure of the liquid sealing device 14, and through the limiting cooperation of the liquid sealing device 14 and the liquid inlet body 12, it can be applied to a larger range of shaft deviation. Moreover, the distributor 10 does not need to increase an additional pressing mechanism when in use, is convenient to maintain, has high adaptability, has a sanitary structure, reduces the risk of destruction of the sterile environment, and is convenient to disassemble, replace, and maintain. By adopting the distributor, the sterile bottle washing machine reduces the number of mechanisms, reduces the sanitary dead angle and disinfectant residue, and has fewer mechanisms, simpler maintenance during use, lower operation failure rate, longer sterile environment maintenance time of the equipment, lower production cost of the equipment, and higher equipment reliability and market competitiveness.

[0061] As an optional embodiment, the distributor 10 further comprises a dynamic sealing assembly 15 and a bearing 16, both of which are arranged between the housing 11 and the liquid inlet body 12. The dynamic sealing assembly 15 in the embodiment adopts a rotary sealing piece, which can be composed of a sliding ring made of polytetrafluoroethylene and an O-ring providing elasticity, or other structures that can seal the relative movement between the housing 11 and the liquid inlet body 12. The dynamic sealing assembly 15 ensures that the use requirements are met during use, and is not limited here. The bearing 16 is arranged between the housing 11 and the liquid inlet body 12 to support the rotation of the housing 11. By arranging the dynamic sealing assembly 15 and the bearing 16 between the housing 11 and the liquid inlet body 12, the overall structure has better stability during use.

[0062] As an optional implementation, the distributor 10 further comprises a liquid receiving device 17 connected to the bottom of the liquid inlet channel 120. The liquid receiving device 17 in the embodiment adopts a disc structure and is made of food-grade stainless steel. Specifically, the liquid receiving device 17 is rigidly connected with the liquid inlet body 12 and the liquid inlet pipe 18, and serves to support the shell 11, the liquid inlet body 12, the liquid outlet device 13 and the liquid sealing device 14 located at the upper portion of the liquid receiving device 17, and to guide and discharge the accidentally leaked liquid.

[0063] In the embodiment, the liquid inlet body 12 is in communication with the liquid inlet pipe 18. Optionally, the first wear plate 19 and the second wear plate 110 are further provided to ensure stable rotation of the device and improve the service life of the device. The liquid inlet pipe 18 is made of food-grade stainless steel and mainly comprises a liquid inlet pipe and a flange. The upper portion of the flange is fixed with the liquid receiving device 17, and the lower portion of the flange is fixed with the first wear plate 19, thereby serving to fix the liquid inlet pipe. The first wear plate 19 is made of wear-resistant plastic, and the second wear plate 110 is made of food-grade stainless steel and has a friction surface plated with wear-resistant material. The first wear plate 19 is fixed with the liquid inlet pipe 18 and is installed above the second wear plate 110. During the operation of the device, the first wear plate 19 and the second wear plate 110 perform friction movement. The second wear plate 110 is arranged on the rotating support 30 and performs circular motion with the rotating support 30 during the operation of the device, thereby serving to support the internal structure of the distributor 10.

[0064] The working principle of the embodiment is as follows: the working medium enters the distributor 10 through the liquid inlet pipe 18. The buoyancy and flow thrust of the working medium push the liquid sealing device 14 to tightly adhere to the liquid outlet device 13, so that the working medium can only flow from the liquid outlet groove 140 of the liquid sealing device 14 to the liquid outlet cavity 130 of the liquid outlet device 13, thereby achieving the effect that only the liquid outlet groove 140 discharges liquid, and the liquid sealing area does not discharge liquid, so as to control the spray impact.

[0065] Obviously, the above embodiments of the present application are merely examples for clear illustration of the present application, and are not intended to limit the implementation modes of the present application. Those skilled in the art can make various obvious changes, re-adjustments and substitutions without departing from the protection scope of the present application. It is unnecessary and impossible to enumerate all the implementation modes. Any modification, equivalent substitution and improvement within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A dispenser characterized in that, The dispenser comprises: a shell (11); a liquid inlet channel (120) arranged in the interior of the shell (11) and used for working medium flow; a liquid outlet device (13) connected to the top of the shell (11), the liquid outlet device (13) comprising a liquid outlet cavity (130); and a liquid sealing device (14) arranged between the liquid inlet channel (120) and the liquid outlet device (13), the density of the liquid sealing device (14) being less than that of the working medium, the liquid sealing device (14) being capable of abutting against the liquid outlet device (13) during the working medium flow, and a liquid outlet groove (140) for communicating with the liquid outlet cavity (130) being arranged on the contact surface of the liquid sealing device (14) and the liquid outlet cavity (130), the working medium flowing through the liquid inlet channel (120) and the liquid outlet groove (140) arranged on the liquid sealing device (14) in sequence. Part of the area of one end surface of the liquid sealing device (14) is recessed towards the interior of the liquid sealing device (14) to form the liquid outlet groove (140), and the remaining area of the end surface is a liquid sealing area (142).

2. The dispenser of claim 1, wherein, A plurality of liquid outlet cavities (130) are arranged on the liquid outlet device (13), and the liquid outlet device (13) rotates relative to the liquid sealing device (14).

3. The dispenser of any one of claims 1-2, wherein, The dispenser further comprises a liquid inlet body (12), the liquid inlet channel (120) being arranged in the liquid inlet body (12), one of the liquid sealing device (14) and the liquid inlet body (12) being provided with a limiting hole (141), and the other being provided with a limiting column (121) capable of extending into the limiting hole (141).

4. The dispenser of claim 3, wherein, The dispenser (10) further comprises a dynamic sealing assembly (15) and a bearing (16), both of which are arranged between the shell (11) and the liquid inlet body (12).

5. The dispenser of any one of claims 1-2, wherein, The dispenser further comprises a liquid receiving device (17) connected to the bottom of the liquid inlet channel (120).

6. A sterilizing bottle washer characterized by The bottle washing machine body comprises a bottle washing machine body and the dispenser of any one of claims 1-5, the dispenser being mounted on the bottle washing machine body.

7. The aseptic bottle washer of claim 6, wherein, The bottle washing machine body comprises: a support body (20); a rotating support (30) connected to the support body (20), the shell (11) of the dispenser being connected to the rotating support (30), and the rotating support (30) being capable of rotating the shell (11) and the liquid outlet device (13) connected to the shell (11).

8. The aseptic bottle washer of claim 7, wherein, The bottle washing machine body further comprises: a flushing pipeline (50) communicating with the liquid outlet cavity (130) of the liquid outlet device (13) and used for flushing the working medium into a bottle (100) to be cleaned; a bottle clamping mechanism (40) connected to the rotating support (30) and used for clamping the bottle (100) to be cleaned.

9. Sterilising bottle washer according to claim 7 or 8, characterized in that The bottle washing machine body further comprises a transmission assembly (60) connected to the rotating support (30).

Citation Information

Patent Citations

  • Double-channel medium distribution mechanism for rotary bottle washing machine

    CN109127599A

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    CN114570729A