CN109319721B - Cleaning liquid supply mechanism for cleaning beverage filling production line - Google Patents

Cleaning liquid supply mechanism for cleaning beverage filling production line Download PDF

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Publication number
CN109319721B
CN109319721B CN201811300072.2A CN201811300072A CN109319721B CN 109319721 B CN109319721 B CN 109319721B CN 201811300072 A CN201811300072 A CN 201811300072A CN 109319721 B CN109319721 B CN 109319721B
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liquid
cleaning
pipe
output
beverage filling
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CN201811300072.2A
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CN109319721A (en
Inventor
刘波
周卫林
杨亚军
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Jiangsu Newamstar Packagin Machinery Co Ltd
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Jiangsu Newamstar Packagin Machinery Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67CCLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C7/00Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations

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  • Cleaning In General (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

The invention discloses a cleaning liquid supply mechanism for cleaning a beverage filling production line, which comprises: the device comprises an output pipe and a liquid return pipe which are arranged on a cleaning liquid storage tank, wherein the output pipe is provided with a cleaning pump and an output flowmeter, and the device also comprises a liquid supplementing pipe connected with the cleaning mother liquid storage tank, the liquid supplementing pipe is provided with a liquid supplementing metering pump and a liquid supplementing flow switch, the liquid supplementing pipe and the output pipe are converged and communicated to a cleaning liquid conveying pipe, the cleaning liquid conveying pipe is provided with a mixer and a cleaning liquid conductivity meter, and liquid in the liquid supplementing pipe and the output pipe is mixed by the mixer and then is output to a beverage filling production line; the cleaning liquid flowing out from the beverage filling production line flows back to the cleaning liquid storage tank from the liquid return pipe. The invention has the advantages that: the liquid supplementing pipe directly inputs the washing mother liquid into the output pipe, the concentration set value of the washing liquid can be reached at the moment that the washing liquid in the output pipe and the washing mother liquid are fully mixed in the mixer, and the washing of the beverage filling production line can be carried out without suspension.

Description

Cleaning liquid supply mechanism for cleaning beverage filling production line
Technical Field
The invention relates to the technical field of beverage filling production equipment, in particular to a cleaning device of a beverage filling production line.
Background
Beverage filling lines often require cleaning. The cleaning liquid required for cleaning is supplied from the cleaning liquid supply mechanism. Traditional washing liquid feed mechanism, the structure is fairly simple, mainly includes: the cleaning solution storage tank is provided with an output pipe and a liquid return pipe, the output pipe is used for conveying the cleaning solution in the cleaning solution storage tank for cleaning, the cleaning solution flows back to the cleaning solution storage tank through the liquid return pipe, and the cleaning solution is continuously circulated for continuous cleaning.
The cleaning liquid supply mechanism has the following defects: the cleaning solution in the cleaning solution storage tank is prepared in advance according to the concentration set value required by cleaning by the cleaning mother solution, but in the cleaning cycle process, the concentration of the cleaning solution is lower than the concentration set value, once the concentration of the cleaning solution is lower than the concentration set value, the cleaning is suspended, the cleaning mother solution is required to be added into the cleaning solution storage tank, and the cleaning is continued until the concentration of the cleaning solution reaches the concentration set value, so that the cleaning time is greatly prolonged.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: provided is a cleaning liquid supply mechanism for cleaning a beverage filling line, which can realize uninterrupted cleaning.
In order to solve the problems, the invention adopts the following technical scheme: the cleaning liquid supply mechanism for cleaning the beverage filling production line comprises: the cleaning device comprises a cleaning liquid storage tank, a liquid supplementing pipe, a liquid supplementing metering pump, a liquid supplementing flow switch, an output flowmeter, a mixer and a cleaning liquid conductivity meter, wherein the cleaning liquid storage tank is provided with an output pipe and a liquid return pipe, the cleaning pump is arranged on the output pipe, the cleaning pump can continuously pump cleaning liquid in the cleaning liquid storage tank outwards, the liquid supplementing pipe is connected with a cleaning mother liquid storage tank, the liquid supplementing pipe is provided with the liquid supplementing metering pump and the liquid supplementing flow switch, the liquid supplementing pipe is converged and communicated with the output pipe to the cleaning liquid conveying pipe, the output flowmeter is further arranged on the output pipe, the mixer and the cleaning liquid conductivity meter are sequentially arranged on the cleaning liquid conveying pipe along the flowing direction of the cleaning liquid, the liquid in the liquid supplementing pipe and the liquid in the output pipe are mixed by the mixer and then outwards output to a beverage filling production line, and the cleaning liquid conductivity meter is used for measuring the concentration of the liquid; the cleaning liquid flowing out from the beverage filling production line flows back to the cleaning liquid storage tank from the liquid return pipe.
Further, the cleaning liquid supply mechanism for cleaning the beverage filling production line is characterized in that the cleaning liquid conveying pipe is further provided with a heater and a temperature sensor, the liquid mixed by the mixer is heated by the heater and then is output to the beverage filling production line, and the temperature sensor is used for monitoring the temperature of the liquid heated by the heater.
Further, the cleaning liquid supply mechanism for cleaning the beverage filling production line is characterized in that a liquid return temperature sensor, a liquid return conductivity meter and a liquid return flow switch are arranged on the liquid return pipe, the liquid return temperature sensor is used for monitoring the temperature of liquid in the liquid return pipe, the liquid return conductivity meter is used for measuring the concentration of the liquid in the liquid return pipe, and the liquid return flow switch is used for monitoring the flow of the liquid in the liquid return pipe.
Further, the cleaning liquid supply mechanism for cleaning the beverage filling production line, wherein the cleaning liquid storage tank is communicated with the cleaning mother liquid storage tank.
Further, the cleaning liquid supply mechanism for cleaning the beverage filling line adopts a static mixer.
The invention has the advantages that: once the concentration value of the cleaning liquid output by the cleaning liquid storage tank is lower, the cleaning mother liquid can be directly input into the output pipe through the liquid supplementing pipe, and the cleaning liquid conveyed by the output pipe and the cleaning mother liquid can reach the set value of the concentration of the cleaning liquid at the moment of fully mixing in the mixer, so that the cleaning of the beverage filling production line is not needed to be stopped, and the cleaning can be carried out continuously, thereby greatly improving the cleaning efficiency and the cleaning cleanliness, and providing reliable guarantee for filling production.
Drawings
Fig. 1 is a schematic view of a cleaning liquid supply mechanism for cleaning a beverage filling line according to the present invention.
Detailed Description
The invention will be described in further detail with reference to the drawings and the preferred embodiments.
As shown in fig. 1, the cleaning liquid supply mechanism for cleaning a beverage filling line includes: the cleaning solution storage tank 1, the cleaning solution storage tank 1 is connected with the washing mother solution storage tank. An output pipe 2 and a liquid return pipe 3 are arranged on the cleaning liquid storage tank 1. The output pipe 2 is provided with a cleaning pump 21, the cleaning pump 21 can continuously pump the cleaning liquid in the cleaning liquid storage tank 1 outwards, and in order to monitor the flow of the cleaning liquid in the output pipe 2 conveniently, the output pipe 2 is provided with an output flowmeter 22 in the embodiment. The cleaning liquid supply mechanism for cleaning the beverage filling production line further comprises a liquid supplementing pipe 4, the liquid supplementing pipe 4 is connected with the cleaning mother liquid storage tank, and the liquid supplementing pipe 4 is provided with a liquid supplementing metering pump 41 and a liquid supplementing flow switch 42. The liquid supplementing pipe 4 and the output pipe 2 are converged and communicated to the cleaning liquid conveying pipe 5, a mixer 51 and a cleaning liquid conductivity meter 52 are sequentially arranged on the cleaning liquid conveying pipe 5 along the flowing direction of the cleaning liquid, and the mixer 51 is a static mixer. The liquid in the liquid supplementing pipe 4 and the liquid in the output pipe 2 are mixed by the mixer 51 and then are output to the beverage filling production line, and the cleaning liquid conductivity meter 52 is used for measuring the concentration of the liquid. In order to improve the cleaning effect, in this embodiment, the cleaning liquid delivery pipe 5 is further provided with a heater 53 and a temperature sensor 54, the liquid mixed by the mixer 51 is heated by the heater 53 and then is output to the beverage filling line, and the temperature sensor 54 monitors the temperature of the liquid heated by the heater 53.
The cleaning liquid flowing out from the beverage filling production line flows back into the cleaning liquid storage tank 1 from the liquid return pipe 3. In order to monitor the temperature, concentration and flow rate of the liquid in the liquid return pipe 3, in this embodiment, the liquid return pipe 3 is provided with a liquid return temperature sensor 31, a liquid return conductivity meter 32 and a liquid return flow switch 33, wherein the liquid return temperature sensor 31 is used for monitoring the temperature of the liquid in the liquid return pipe 3, the liquid return conductivity meter 32 is used for measuring the concentration of the liquid in the liquid return pipe 3, and the liquid return flow switch 33 is used for monitoring the flow rate of the liquid in the liquid return pipe 3.
The working principle is as follows: before the beverage filling production line is ready for cleaning, the cleaning liquid is prepared in advance according to the concentration set value required by cleaning, namely, a proper amount of washing mother liquor and sterile water are added into the cleaning liquid storage tank 1 according to the proportion of the concentration set value, so that the cleaning liquid is prepared. The cleaning liquid in the cleaning liquid storage tank 1 enters the cleaning liquid conveying pipe 5 from the output pipe 2 under the pumping of the cleaning pump 21, the cleaning liquid in the cleaning liquid conveying pipe 5 enters the heater 53 for heating after passing through the mixer 6, when the liquid concentration measured by the cleaning liquid conductivity meter 52 reaches the concentration set value required for cleaning, and when the liquid temperature measured by the temperature sensor 54 reaches the set temperature required for cleaning, the cleaning of the beverage filling production line starts to be timed; the cleaning liquid flowing out of the beverage filling production line flows back into the cleaning liquid storage tank 1 through the liquid return pipe 3, so that a cleaning cycle is formed, and the beverage filling production line is cleaned.
After a period of time, once the concentration of the liquid measured by the cleaning liquid conductivity meter 52 is lower than the concentration set value required for cleaning, the liquid replenishing metering pump 41 is started, the difference between the liquid measured by the cleaning liquid conductivity meter 52 and the concentration set value is calculated, and the flow value of the cleaning mother liquid required to be pumped by the liquid replenishing metering pump 41 is calculated according to the flow value measured by the output flow meter 22 on the output pipe 2. The liquid supplementing pipe 4 directly adds the washing mother liquid into the output pipe 2, the cleaning liquid in the output pipe 2 and the washing mother liquid are fully and uniformly mixed in the mixer 51, and the concentration of the cleaning liquid can reach the concentration set value required by cleaning instantly. The cleaning liquid reaching the concentration set value and the temperature set value is sent to the beverage filling production line for circulating cleaning.
The invention has the advantages that: once the concentration value of the cleaning liquid output by the cleaning liquid storage tank 1 is lower, the cleaning mother liquid can be directly input into the output pipe 2 through the liquid supplementing pipe 4, the cleaning liquid conveyed by the output pipe 2 and the cleaning mother liquid can reach the set value of the concentration of the cleaning liquid at the moment of being fully mixed in the mixer 51, so that the cleaning of the beverage filling production line is not needed to be suspended, and the cleaning can be carried out continuously, thereby greatly improving the cleaning efficiency and the cleaning cleanliness, and providing reliable guarantee for filling production.

Claims (4)

1. The cleaning liquid supply mechanism for cleaning the beverage filling production line comprises: the cleaning solution storage tank is provided with output tube and liquid return pipe on the cleaning solution storage tank, is provided with the cleaning pump on the output tube, and the cleaning pump can be constantly outwards pumped the cleaning solution in the cleaning solution storage tank, its characterized in that: the liquid supplementing pipe is connected with the washing mother liquor storage tank, the liquid supplementing pipe is provided with a liquid supplementing metering pump and a liquid supplementing flow switch, the liquid supplementing pipe and the output pipe are converged and communicated to the cleaning liquid conveying pipe, the output pipe is also provided with an output flowmeter, the cleaning liquid conveying pipe is sequentially provided with a mixer and a cleaning liquid conductivity meter along the flowing direction of the cleaning liquid, the liquid in the liquid supplementing pipe and the output pipe is mixed by the mixer and then is output to a beverage filling production line, and the cleaning liquid conductivity meter is used for measuring the concentration of the liquid; the cleaning liquid flowing out from the beverage filling production line flows back to the cleaning liquid storage tank from the liquid return pipe; the liquid return pipe is provided with a liquid return temperature sensor, a liquid return conductivity meter and a liquid return flow switch, wherein the liquid return temperature sensor is used for monitoring the temperature of liquid in the liquid return pipe, the liquid return conductivity meter is used for measuring the concentration of the liquid in the liquid return pipe, and the liquid return flow switch is used for monitoring the flow of the liquid in the liquid return pipe; once the liquid concentration measured by the cleaning liquid conductivity meter is lower than the concentration set value required by cleaning, the liquid replenishing metering pump is started, the difference value between the liquid concentration measured by the cleaning liquid conductivity meter and the concentration set value is calculated, the flow value of the cleaning mother liquid required by the liquid replenishing metering pump is calculated according to the flow value measured by the output flow meter on the output pipe, the liquid replenishing pipe directly adds the cleaning mother liquid into the output pipe, the cleaning mother liquid in the output pipe and the cleaning mother liquid are uniformly mixed in the mixer, and the concentration of the cleaning liquid instantly reaches the concentration set value required by cleaning.
2. A cleaning liquid supply mechanism for cleaning a beverage filling line according to claim 1, wherein: the cleaning liquid conveying pipe is also provided with a heater and a temperature sensor, the liquid mixed by the mixer is heated by the heater and then is output to the beverage filling production line, and the temperature sensor is used for monitoring the temperature of the liquid heated by the heater.
3. A cleaning liquid supply mechanism for cleaning a beverage filling line according to claim 1 or 2, characterized in that: the cleaning liquid storage tank is communicated with the cleaning mother liquid storage tank.
4. A cleaning liquid supply mechanism for cleaning a beverage filling line according to claim 1 or 2, characterized in that: the mixer is a static mixer.
CN201811300072.2A 2018-11-02 2018-11-02 Cleaning liquid supply mechanism for cleaning beverage filling production line Active CN109319721B (en)

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Application Number Priority Date Filing Date Title
CN201811300072.2A CN109319721B (en) 2018-11-02 2018-11-02 Cleaning liquid supply mechanism for cleaning beverage filling production line

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Application Number Priority Date Filing Date Title
CN201811300072.2A CN109319721B (en) 2018-11-02 2018-11-02 Cleaning liquid supply mechanism for cleaning beverage filling production line

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CN109319721A CN109319721A (en) 2019-02-12
CN109319721B true CN109319721B (en) 2023-10-13

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2764508Y (en) * 2005-01-28 2006-03-15 云南昆船设计研究院 Tank cleaning device
CN103613081A (en) * 2013-12-16 2014-03-05 河北省矾山磷矿有限公司 Nitric acid recycling system
CN203630571U (en) * 2014-01-03 2014-06-04 黑龙江兴和生物科技有限公司 Conductivity meter on-line cleaning monitoring device
CN203737647U (en) * 2013-08-07 2014-07-30 温州市索特轻工机械有限公司 Novel clean in place system
CN105251739A (en) * 2015-10-16 2016-01-20 江苏新美星包装机械股份有限公司 Cleaning technology for sterilization system
CN206262906U (en) * 2016-11-15 2017-06-20 天地壹号饮料股份有限公司 A kind of cleaning device of bottle placer
CN206535839U (en) * 2017-01-24 2017-10-03 杭州凡腾科技股份有限公司 A kind of CIP on-line cleaning systems
CN209702286U (en) * 2018-11-02 2019-11-29 江苏新美星包装机械股份有限公司 The cleaning solution supplying mechanism of beverage filling production lines cleaning

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2764508Y (en) * 2005-01-28 2006-03-15 云南昆船设计研究院 Tank cleaning device
CN203737647U (en) * 2013-08-07 2014-07-30 温州市索特轻工机械有限公司 Novel clean in place system
CN103613081A (en) * 2013-12-16 2014-03-05 河北省矾山磷矿有限公司 Nitric acid recycling system
CN203630571U (en) * 2014-01-03 2014-06-04 黑龙江兴和生物科技有限公司 Conductivity meter on-line cleaning monitoring device
CN105251739A (en) * 2015-10-16 2016-01-20 江苏新美星包装机械股份有限公司 Cleaning technology for sterilization system
CN206262906U (en) * 2016-11-15 2017-06-20 天地壹号饮料股份有限公司 A kind of cleaning device of bottle placer
CN206535839U (en) * 2017-01-24 2017-10-03 杭州凡腾科技股份有限公司 A kind of CIP on-line cleaning systems
CN209702286U (en) * 2018-11-02 2019-11-29 江苏新美星包装机械股份有限公司 The cleaning solution supplying mechanism of beverage filling production lines cleaning

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