CN114623384B - Liquid storage bottle treatment system and liquid storage bottle treatment method thereof - Google Patents
Liquid storage bottle treatment system and liquid storage bottle treatment method thereof Download PDFInfo
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- CN114623384B CN114623384B CN202210245279.4A CN202210245279A CN114623384B CN 114623384 B CN114623384 B CN 114623384B CN 202210245279 A CN202210245279 A CN 202210245279A CN 114623384 B CN114623384 B CN 114623384B
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- storage bottle
- liquid storage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C9/00—Devices for emptying bottles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
- Cleaning In General (AREA)
Abstract
The embodiment of the disclosure discloses a processing system of a liquid storage bottle and a method for processing the liquid storage bottle, wherein the processing system of the liquid storage bottle comprises: a liquid storage bottle connecting piece configured to be connected with the liquid storage bottle, wherein the liquid storage bottle connecting piece comprises a bottle cap capable of being connected with the liquid storage bottle, and a first conduit and a second conduit penetrating through the bottle cap; a gas supply configured to supply gas to the liquid storage bottle; a waste liquid collection device configured to collect liquid discharged from the liquid storage bottle; a first pipe connecting the gas supply device and the first conduit; a first valve located in the first conduit; a second conduit connecting the second conduit and the waste collection device; a second valve located in the second conduit; and a control section configured to control the first valve and the second valve.
Description
Technical Field
The present disclosure relates to a processing system for a liquid storage bottle, and more particularly, to a processing system for a liquid storage bottle and a method for processing a liquid storage bottle.
Background
In industrial activities, it is often necessary to dispose of the reservoir, for example, to drain the chemical waste from the reservoir. In the related art, the waste liquid in the liquid storage bottle is usually discharged by manual pouring.
However, when the waste liquid is discharged by adopting a manual dumping mode, the waste liquid is easy to splash or volatilize, damages to human bodies and surrounding environments are caused, and the efficiency is low.
Disclosure of Invention
The embodiment of the disclosure provides a processing system of a liquid storage bottle, comprising: a liquid storage bottle connecting piece configured to be connected with the liquid storage bottle, wherein the liquid storage bottle connecting piece comprises a bottle cap capable of being connected with the liquid storage bottle, and a first conduit and a second conduit penetrating through the bottle cap;
a gas supply configured to supply gas to the liquid storage bottle;
a waste liquid collection device configured to collect liquid discharged from the liquid storage bottle;
a first pipe connecting the gas supply device and the first conduit;
a first valve located in the first conduit;
a second conduit connecting the second conduit and the waste collection device;
a second valve located in the second conduit;
and a control section configured to control the first valve and the second valve.
In some embodiments, the processing system further comprises:
a cleaning liquid supply device configured to supply a cleaning liquid to the liquid storage bottle;
a third pipe connecting the cleaning liquid supply device and the second valve;
The second valve has a first conduction state and a second conduction state; when the second valve is in the first conduction state, the second conduit is communicated with the waste liquid collecting device; when the second valve is in the second conduction state, the second conduit is communicated with the cleaning liquid supply device;
the control section controls the second valve to switch between the first conduction state and the second conduction state.
In some embodiments, the processing system further comprises:
a fourth pipeline connecting the first valve and the waste liquid collection device;
the first valve has a first conduction state and a second conduction state; when the first valve is in the first conduction state, the first conduit is communicated with the gas supply device; when the first valve is in the second conduction state, the first conduit is communicated with the waste liquid collecting device;
the control section controls the first valve to switch between the first conduction state and the second conduction state.
In some embodiments, the processing system further comprises: a first sensor disposed in the first conduit between the first valve and the first conduit, configured to sense whether liquid passes between the first valve and the first conduit; the first sensor is connected with the control part.
In some embodiments, the processing system further comprises: a second sensor disposed in the second conduit between the second valve and the waste collection device, configured to sense whether liquid passes between the second valve and the waste collection device; the second sensor is connected with the control part.
In some embodiments, the processing system further comprises: and the third valve is arranged at the inlet of the waste liquid collecting device, and the second pipeline and the fourth pipeline are communicated with the waste liquid collecting device through the third valve.
In some embodiments, the number of reservoir bottle connectors is a plurality, the first conduit comprises a plurality of first branch conduits connected to first conduits in the plurality of reservoir bottle connectors, and the second conduit comprises a plurality of second branch conduits connected to second conduits in the plurality of reservoir bottle connectors;
the processing system further includes: a first switching valve provided in the first pipe and located between the first valve and the plurality of first branch pipes, the first switching valve configured to switch a first branch pipe connected to the first valve;
And a second switching valve disposed in the second pipe and between the second valve and the plurality of second branch pipes, the second switching valve configured to switch the second branch pipe connected to the second valve.
In some embodiments, the processing system further comprises: a gas pressure regulating valve disposed in the first conduit and configured to regulate a pressure of the gas in the first conduit.
In some embodiments, the processing system further comprises: and a liquid pressure regulating valve provided in the third pipe and configured to regulate a pressure of the cleaning liquid in the third pipe.
The embodiment of the disclosure also provides a method for processing a liquid storage bottle by adopting the system, which comprises the following steps:
connecting the liquid storage bottle with the bottle cap;
performing a waste liquid discharging step on the liquid storage bottle, the waste liquid discharging step including: the control part controls and conducts the first valve and the second valve, so that gas in the gas supply device is led into the liquid storage bottle through the first pipeline and the first conduit, and waste liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the second conduit and the second pipeline under the pressure of the gas.
In some embodiments, the processing system further comprises: a cleaning liquid supply device configured to supply a cleaning liquid to the liquid storage bottle;
a third pipe communicating the cleaning liquid supply device and the second valve;
the second valve has a first conduction state and a second conduction state; when the second valve is in the first conduction state, the second conduit is communicated with the waste liquid collecting device; when the second valve is in the second conduction state, the second conduit is communicated with the cleaning liquid supply device;
the method further comprises performing one or more washing steps on the reservoir, the washing steps comprising:
the control part adjusts the second valve to the second conduction state, and the cleaning liquid in the cleaning liquid supply device is introduced into the liquid storage bottle through the third pipeline, the second pipeline and the second conduit;
the control part adjusts the second valve to the first conduction state and controls the conduction of the first valve, gas in the gas supply device is led into the liquid storage bottle through the first pipeline and the first conduit, and cleaning liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the second conduit and the second pipeline under the pressure of the gas.
In some embodiments, the processing system further comprises: a first sensor disposed in the first conduit between the first valve and the first conduit, configured to sense whether liquid passes between the first valve and the first conduit; the first sensor is connected with the control part;
when the first sensor senses that the liquid passes through the first valve and the first conduit, the control part adjusts the second valve to the first conduction state and controls the first valve to be conducted.
In some embodiments, the processing system further comprises: a second sensor disposed in the second conduit between the second valve and the waste collection device, configured to sense whether liquid passes between the second valve and the waste collection device; the second sensor is connected with the control part;
when the second sensor senses that no liquid passes between the second valve and the waste liquid collecting device, the control part adjusts the second valve to the second conduction state so that the cleaning liquid in the cleaning liquid supply device is led into the liquid storage bottle;
When the second sensor senses that no liquid passes between the second valve and the waste liquid collecting device, the control part adjusts the second valve to the second conduction state so that the cleaning liquid in the cleaning liquid supply device is led into the liquid storage bottle.
In some embodiments, the processing system further comprises: a cleaning liquid supply device configured to supply a cleaning liquid to the liquid storage bottle;
a third pipe communicating the cleaning liquid supply device and the second valve;
a fourth pipeline connecting the first valve and the waste liquid collection device;
the first valve has a first conduction state and a second conduction state; when the first valve is in the first conduction state, the first conduit is communicated with the gas supply device; when the first valve is in the second conduction state, the first conduit is communicated with the waste liquid collecting device;
the second valve has a first conduction state and a second conduction state; when the second valve is in the first conduction state, the second conduit is communicated with the waste liquid collecting device; when the second valve is in the second conduction state, the second conduit is communicated with the cleaning liquid supply device;
The method further comprises performing a cleaning step on the reservoir, the cleaning step comprising:
the control part adjusts the second valve to the second conduction state, and the cleaning liquid is introduced into the liquid storage bottle through the third pipeline, the second pipeline and the second conduit;
the control part adjusts the first valve to the second conduction state, and the cleaning liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the first conduit, the first pipeline and the fourth pipeline.
In some embodiments, the processing system further comprises: a first sensor disposed in the first conduit between the first valve and the first conduit, configured to sense whether liquid passes between the first valve and the first conduit; the first sensor is connected with the control part;
when the first sensor senses that the liquid passes between the first valve and the first conduit, the control part adjusts the first valve to the second conduction state.
The embodiment of the disclosure provides a processing system of a liquid storage bottle and a method for processing the liquid storage bottle, wherein the processing system of the liquid storage bottle comprises: a liquid storage bottle connecting piece configured to be connected with the liquid storage bottle, wherein the liquid storage bottle connecting piece comprises a bottle cap capable of being connected with the liquid storage bottle, and a first conduit and a second conduit penetrating through the bottle cap; a gas supply configured to supply gas to the liquid storage bottle; a waste liquid collection device configured to collect liquid discharged from the liquid storage bottle; a first pipe connecting the gas supply device and the first conduit; a first valve located in the first conduit; a second conduit connecting the second conduit and the waste collection device; a second valve located in the second conduit; and a control section configured to control the first valve and the second valve. The gas supply device can be used for introducing gas into the liquid storage bottle through the first pipeline and the first conduit, and liquid in the liquid storage bottle can be discharged to the waste liquid collecting device through the second conduit and the second conduit under the pressure of the gas, so that the liquid in the liquid storage bottle can be automatically discharged, manual operation is not needed, the damage to staff or surrounding environment is avoided, and the efficiency of processing the liquid storage bottle is improved.
The details of one or more embodiments of the disclosure are set forth in the accompanying drawings and the description below. Other features and advantages of the disclosure will be apparent from the description and drawings, and from the claims.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.
FIG. 1 is a schematic diagram of a handling system for a liquid storage bottle provided in an embodiment of the present disclosure;
FIG. 2 is a flow chart of a method of handling a liquid storage bottle according to an embodiment of the present disclosure;
fig. 3 is a process flow diagram of a method for processing a liquid storage bottle according to an embodiment of the present disclosure.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the specific embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present disclosure. However, it will be apparent to one skilled in the art that the present disclosure may be practiced without one or more of these details. In other instances, well-known features have not been described in order to avoid obscuring the present disclosure; that is, not all features of an actual implementation are described in detail herein, and well-known functions and constructions are not described in detail.
In the drawings, the size of layers, regions, elements and their relative sizes may be exaggerated for clarity. Like numbers refer to like elements throughout.
It will be understood that when an element or layer is referred to as being "on" … …, "" adjacent to "… …," "connected to" or "coupled to" another element or layer, it can be directly on, adjacent to, connected to or coupled to the other element or layer, or intervening elements or layers may be present. In contrast, when an element is referred to as being "directly on" … …, "" directly adjacent to "… …," "directly connected to" or "directly coupled to" another element or layer, there are no intervening elements or layers present. It will be understood that, although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the present disclosure. When a second element, component, region, layer or section is discussed, it does not necessarily mean that the first element, component, region, layer or section is present in the present disclosure.
Spatially relative terms, such as "under … …," "under … …," "below," "under … …," "above … …," "above," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "under … …" and "under … …" may include both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. As used herein, the term "and/or" includes any and all combinations of the associated listed items.
In industrial activities, it is often necessary to dispose of the reservoir, for example, to drain the chemical waste from the reservoir and to clean the reservoir. In the related art, the waste liquid in the liquid storage bottle is usually discharged by manual pouring, and the liquid storage bottle is manually cleaned.
However, when the liquid storage bottle is manually cleaned and the liquid waste is discharged in a manual dumping manner, the liquid waste is easy to splash or volatilize, damages to human bodies and surrounding environments are caused, the efficiency is low, and the labor is consumed.
Based on this, the following technical solutions of the embodiments of the present disclosure are provided:
the embodiment of the disclosure provides a processing system of a liquid storage bottle, comprising: a liquid storage bottle connecting piece configured to be connected with the liquid storage bottle, wherein the liquid storage bottle connecting piece comprises a bottle cap capable of being connected with the liquid storage bottle, and a first conduit and a second conduit penetrating through the bottle cap; a gas supply configured to supply gas to the liquid storage bottle; a waste liquid collection device configured to collect liquid discharged from the liquid storage bottle; a first pipe connecting the gas supply device and the first conduit; a first valve located in the first conduit; a second conduit connecting the second conduit and the waste collection device; a second valve located in the second conduit; and a control section configured to control the first valve and the second valve.
The processing system of stock solution bottle that this disclosed embodiment provided includes gas supply device and waste liquid collection device, gas supply device can be through first pipeline, first pipe lets in gas in the stock solution bottle, liquid in the stock solution bottle can be discharged to waste liquid collection device through second pipe, second pipeline under the pressure of gas, so can realize the liquid in the automatic discharge stock solution bottle, need not manual operation, can not cause the injury to staff or surrounding environment, and has improved the efficiency of handling the stock solution bottle.
The following detailed description of specific embodiments of the present disclosure refers to the accompanying drawings. In describing embodiments of the present disclosure in detail, the schematic drawings are not necessarily to scale and are merely illustrative and should not be taken as limiting the scope of the disclosure.
Fig. 1 is a schematic diagram of a processing system for a liquid storage bottle according to an embodiment of the disclosure. The processing system for a liquid storage bottle according to an embodiment of the present disclosure is described in further detail below with reference to fig. 1.
As shown in fig. 1, the processing system of the liquid storage bottle includes: a liquid storage bottle connector 29 configured to connect to the liquid storage bottle, the liquid storage bottle connector 29 comprising a bottle cap 293 connectable to the liquid storage bottle, and a first conduit 291, a second conduit 292 penetrating the bottle cap 293; a gas supply 10 configured to supply gas to the liquid storage bottle; a waste liquid collection device 25 configured to collect liquid discharged from the liquid storage bottle; a first pipe 12 connecting the gas supply device 10 and the first conduit 291; a first valve 13 located in said first conduit 12; a second conduit 16 connecting the second conduit 292 and the waste liquid collection device 15; a second valve 19 located in said second conduit 16; a control part 31 configured to control the first valve 13 and the second valve 19.
In actual operation, the liquid storage bottle to be treated may be connected to the bottle cap 293, and then the control part 31 controls and turns on the first valve 13 and the second valve 19, so that the gas in the gas supply device 10 passes through the first pipe 12 and the first pipe 291 and is introduced into the liquid storage bottle, and the waste liquid in the liquid storage bottle is discharged to the waste liquid collecting device 15 through the second pipe 292 and the second pipe 16 under the pressure of the gas, so that the waste liquid in the liquid storage bottle is automatically discharged, no manual operation is required, no harm is caused to staff or surrounding environment, the efficiency of treating the liquid storage bottle is improved, and the labor is saved.
In one embodiment, the processing system further comprises: a gas pressure regulating valve 11, provided in the first pipe 12, is configured to regulate the pressure of the gas in the first pipe 12. The gas may be dry clean air. In a specific embodiment, the gas pressure regulating valve 11 is located between the gas supply device 10 and the first valve 13.
As shown, in one embodiment, the number of the liquid storage bottle connectors 29 is plural, the first pipe 12 includes a plurality of first branch pipes 26 connected to the first conduits 291 in the plurality of liquid storage bottle connectors 29, and the second pipe 16 includes a plurality of second branch pipes 28 connected to the second conduits 292 in the plurality of liquid storage bottle connectors 29; more specifically, the processing system further includes: a first switching valve 25 provided in the first pipe 12 between the first valve 13 and the plurality of first branch pipes 26, the first switching valve 25 being configured to switch the first branch pipe 26 connected to the first valve 13; a second switching valve 27 provided in the second pipe 16 between the second valve 19 and the plurality of second branch pipes 28, the second switching valve 27 being configured to switch the second branch pipe 28 connected to the second valve 19. In actual operation, a plurality of liquid storage bottles to be processed can be connected with a plurality of liquid storage bottle connectors 29 in a one-to-one correspondence manner, the first switching valve 25 can control the first valve 13 to be communicated with any one of the first branch pipelines 26, and the second switching valve 27 can control the second valve 19 to be communicated with any one of the second branch pipelines 28, so that the processing system can sequentially process a plurality of liquid storage bottles.
In an embodiment, the portion of the second conduit 292 below the bottle cap 293 has a longer length, that is, in practice, the portion of the second conduit 292 located in the liquid storage bottle has a longer length, so that the bottom of the second conduit 292 is close to or in contact with the bottom of the liquid storage bottle, thus facilitating complete emptying of the liquid in the liquid storage bottle.
In one embodiment, the processing system further comprises: a second sensor 18 disposed in the second pipe 16 and between the second valve 19 and the waste liquid collecting device 15, configured to sense whether or not a liquid passes between the second valve 19 and the waste liquid collecting device 15; the second sensor 18 is connected to the control unit 31. It will be appreciated that the processing system, when it is configured to vent gas through the first conduit 12, the first conduit 291 into the reservoir to force liquid from the reservoir out through the second conduit 292, the second conduit 16, will indicate that the liquid from the reservoir has been emptied when the second sensor 18 does not detect liquid.
In one embodiment, the processing system further comprises: a cleaning liquid supply device 21 configured to supply cleaning liquid to the liquid storage bottle; a third pipe 23 connecting the cleaning liquid supply device 21 and the second valve 19; the second valve 19 has a first conductive state and a second conductive state; when the second valve 19 is in the first conduction state, the second conduit 292 communicates with the waste liquid collection device 15; when the second valve 19 is in the second conduction state, the second conduit 292 communicates with the cleaning liquid supply device 21; the control unit 31 controls the second valve 19 to switch between the first conduction state and the second conduction state. Specifically, when the second valve 19 is in the second conducting state, the second conduit 292 is communicated with the cleaning solution supply device 21 through the second pipe 16, the second valve 19, and the third pipe 23, so that the cleaning solution supply device 21 can supply the cleaning solution into the liquid storage bottle through the third pipe 23, the second pipe 16, and the second conduit 292, and the cleaning solution is used for cleaning the liquid storage bottle. The cleaning liquid may be ultrapure water. But is not limited thereto, the cleaning liquid may be an alkaline cleaning liquid or an acidic cleaning liquid. The second valve 19 may be a three-position three-way solenoid valve. In some embodiments, the processing system further comprises: a liquid pressure regulating valve 22 provided in the third pipe 23 and configured to regulate the pressure of the cleaning liquid in the third pipe 23. Specifically, the liquid pressure regulating valve 22 is located between the second valve 19 and the cleaning liquid supply device 21.
In one embodiment, the processing system further comprises: a first sensor 14 disposed in the first conduit 12 between the first valve 13 and the first conduit 291, configured to sense whether liquid passes between the first valve 13 and the first conduit 291; the first sensor 14 is connected to the control unit 31. In a specific embodiment, the first sensor 14 is located between the first valve 13 and the first switching valve 25.
In practice, the processing system may be used to perform one or more cleaning steps on the reservoir, the cleaning steps including: firstly, the control part 31 adjusts the second valve 19 to the second conducting state, and the cleaning solution in the cleaning solution supply device 21 is introduced into a liquid storage bottle to be treated through the third pipeline 23, the second pipeline 16 and the second conduit 292; next, when the first sensor 14 senses that the liquid passes between the first valve 13 and the first conduit 291, it indicates that enough cleaning liquid has been introduced into the liquid storage bottle so that the cleaning liquid overflows to the first pipe 12, and at this time, the control unit 31 adjusts the second valve 19 to the first conductive state and controls the first valve 13 to be conductive, so as to drain the cleaning liquid in the liquid storage bottle to the waste liquid collecting device 15. More specifically, when the second sensor 18 senses that no liquid passes between the second valve 19 and the waste liquid collecting device 15, it indicates that the liquid in the liquid storage bottle is empty, and at this time, the control part 31 adjusts the second valve 19 to the second conducting state, so that the cleaning liquid in the cleaning liquid supply device 21 is led into the liquid storage bottle, so as to perform multiple cleaning steps on the liquid storage bottle. Thus, the processing system can automatically clean the liquid storage bottle.
In some embodiments, in actual operation, when the second sensor 18 senses that no liquid passes between the second valve 19 and the waste liquid collecting device 15, the control part 31 adjusts the second valve 19 to the second conducting state so that the cleaning liquid in the cleaning liquid supplying device 21 is introduced into the liquid storage bottle 32, that is, after the waste liquid discharging step is performed on the liquid storage bottle 32, the above-mentioned cleaning step is performed on the liquid storage bottle 32.
In some embodiments, the portion of the first conduit 291 below the cap 293 has a shorter length, that is, in practice, the portion of the first conduit 291 located inside the liquid storage bottle has a shorter length, such that the bottom of the first conduit 291 is located at the top of the liquid storage bottle, and thus, when the cleaning liquid is introduced into the liquid storage bottle through the second conduit 292, the gas in the liquid storage bottle 32 is facilitated to be discharged through the first conduit 291, so that the cleaning liquid fills the liquid storage bottle 32 as much as possible, thereby sufficiently cleaning the inner wall of the liquid storage bottle 32.
In one embodiment, the processing system further comprises: a fourth pipe 24 connecting the first valve 13 and the waste liquid collecting device 15; the first valve 13 has a first conductive state and a second conductive state; when the first valve 13 is in the first conduction state, the first conduit 291 communicates with the gas supply 10; when the first valve 13 is in the second conduction state, the first conduit 291 communicates with the waste liquid collecting means 15; the control unit 31 controls the first valve 13 to switch between the first conduction state and the second conduction state. Specifically, when the first valve 13 is in the second conducting state, the first conduit 291 communicates with the waste liquid collecting device 15 through the first conduit 12, the first valve 13, and the fourth conduit 24. In this way, when the cleaning liquid supply device 21 supplies the cleaning liquid into the liquid storage bottle through the third pipe 23, the second pipe 16, and the second pipe 292, the cleaning liquid in the liquid storage bottle can be discharged to the waste liquid collecting device 15 through the first pipe 291, the first pipe 12, and the fourth pipe 24. The first valve 13 may be a three-position three-way solenoid valve. More specifically, the processing system further includes: and a third valve 17 disposed at an inlet of the waste liquid collecting device 15, and the second pipe 16 and the fourth pipe 24 are communicated with the waste liquid collecting device 15 through the third valve 17. The third valve 17 may be a three-way valve.
In practice, the processing system may be used to perform a continuous cleaning step on the reservoir, the steps comprising: the control part 31 adjusts the second valve 19 to the second conduction state, and the cleaning solution is introduced into the liquid storage bottle through the third pipeline 23, the second pipeline 16 and the second conduit 292; when the first sensor 14 senses that the liquid passes between the first valve 13 and the first conduit 291, the control unit 31 adjusts the first valve 13 to the second conducting state, and the cleaning liquid in the liquid storage bottle is discharged to the waste liquid collecting device 15 through the first conduit 291, the first conduit 12 and the fourth conduit 24. In this way, the cleaning solution supply device 21 can continuously supply the cleaning solution into the liquid storage bottle to automatically clean the liquid storage bottle.
It can be seen that the processing system of stock solution bottle that this disclosed embodiment provided includes gas supply device and waste liquid collection device, gas supply device can be through first pipeline, first pipe lets in gas in the stock solution bottle, liquid in the stock solution bottle can be discharged to waste liquid collection device through second pipe, second pipeline under the pressure of gas, so can realize the liquid in the automatic discharge stock solution bottle, need not manual operation, can not cause the injury to staff or surrounding environment, and has improved the efficiency of handling the stock solution bottle. In addition, the processing system can also automatically clean the liquid storage bottle, so that the efficiency of cleaning the liquid storage bottle is improved, and the labor is saved.
The embodiment of the disclosure also provides a method for processing a liquid storage bottle by adopting the system as described above, as shown in fig. 2, the method comprises the following steps:
step 201, connecting the liquid storage bottle with the bottle cap;
step 202, performing a waste liquid discharging step on the liquid storage bottle, wherein the waste liquid discharging step comprises the following steps: the control part controls and conducts the first valve and the second valve, so that gas in the gas supply device is led into the liquid storage bottle through the first pipeline and the first conduit, and waste liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the second conduit and the second pipeline under the pressure of the gas.
The method for processing a liquid storage bottle according to the embodiment of the present disclosure is described in further detail below with reference to fig. 3.
First, step 201 is performed, as shown in fig. 3, to connect the liquid storage bottle 32 with the bottle cap 293.
As shown, in one embodiment, the number of the liquid storage bottle connectors 29 is plural, the first pipe 12 includes a plurality of first branch pipes 26 connected to the first conduits 291 in the plurality of liquid storage bottle connectors 29, and the second pipe 16 includes a plurality of second branch pipes 28 connected to the second conduits 292 in the plurality of liquid storage bottle connectors 29; more specifically, the processing system further includes: a first switching valve 25 provided in the first pipe 12 between the first valve 13 and the plurality of first branch pipes 26, the first switching valve 25 being configured to switch the first branch pipe 26 connected to the first valve 13; a second switching valve 27 provided in the second pipe 16 between the second valve 19 and the plurality of second branch pipes 28, the second switching valve 27 being configured to switch the second branch pipe 28 connected to the second valve 19. Connecting the liquid storage bottle 32 with the bottle cap 293 includes: a plurality of liquid storage bottles 32 are connected with a plurality of liquid storage bottle connectors 29 in a one-to-one correspondence. In a subsequent processing step, the first switching valve 25 may control the first valve 13 to communicate with any of the first branch pipes 26, and the second switching valve 27 may control the second valve 19 to communicate with any of the second branch pipes 28, so that the processing system may sequentially process a plurality of the liquid storage bottles 32.
In an embodiment, the portion of the second conduit 292 below the bottle cap 293 has a longer length, i.e., the portion of the second conduit 292 within the liquid storage bottle 32 has a longer length, and the bottom of the second conduit 292 is near the bottom of the liquid storage bottle 32 or in contact with the bottom of the liquid storage bottle 32, thus facilitating complete emptying of the liquid within the liquid storage bottle 32 through the second conduit 292 in a subsequent step.
In a subsequent step, a cleaning solution is introduced into the liquid storage bottle 32 through the second conduit 292 to clean the liquid storage bottle 32. In an embodiment, the portion of the first conduit 291 below the bottle cap 293 has a shorter length, i.e., the portion of the first conduit 291 located inside the liquid storage bottle 32 has a shorter length, and the bottom of the first conduit 291 is located at the top of the liquid storage bottle 32, so that when the cleaning liquid is introduced into the liquid storage bottle 32 through the second conduit 292, the gas in the liquid storage bottle 32 is facilitated to be discharged through the first conduit 291, so that the cleaning liquid fills the liquid storage bottle 32 as much as possible, thereby sufficiently cleaning the inner wall of the liquid storage bottle 32.
Next, step 202 is performed, and a waste liquid discharging step is performed on the liquid storage bottle 32, wherein the waste liquid discharging step includes: the control unit 31 controls the first valve 13 and the second valve 19 to be opened, so that the gas in the gas supply device 10 is introduced into the liquid storage bottle 32 through the first conduit 12 and the first conduit 291, and the waste liquid in the liquid storage bottle 32 is discharged to the waste liquid collecting device 15 through the second conduit 292 and the second conduit 16 under the pressure of the gas.
Thus, the automatic discharge of the waste liquid in the liquid storage bottle 32 is realized, manual operation is not needed, no harm is caused to staff or surrounding environment, and the efficiency of treating the liquid storage bottle 32 is improved.
In one embodiment, the processing system further comprises: a gas pressure regulating valve 11, provided in the first pipe 12, is configured to regulate the pressure of the gas in the first pipe 12. The gas may be dry clean air. In a specific embodiment, the gas pressure regulating valve 11 is located between the gas supply device 10 and the first valve 13.
In one embodiment, the processing system further comprises: a cleaning liquid supply device 21 configured to supply cleaning liquid to the liquid storage bottle 32; a third pipe 23 for communicating the cleaning liquid supply means 21 with the second valve 19; the second valve 19 has a first conductive state and a second conductive state; when the second valve 19 is in the first conduction state, the second conduit 292 communicates with the waste liquid collection device 15; when the second valve 19 is in the second conduction state, the second conduit 292 communicates with the cleaning liquid supply device 21; the method further includes performing one or more washing steps on the reservoir 32, the washing steps including:
The control part 31 adjusts the second valve 19 to the second conducting state, and the cleaning solution in the cleaning solution supply device 21 is introduced into the liquid storage bottle 32 through the third pipe 23, the second pipe 16 and the second pipe 292;
the control unit 31 adjusts the second valve 19 to the first conducting state and controls the first valve 13 to be conducted, the gas in the gas supply device 10 is led into the liquid storage bottle 32 through the first pipe 12 and the first conduit 291, and the cleaning liquid in the liquid storage bottle 32 is discharged to the waste liquid collecting device 15 through the second pipe 292 and the second conduit 16 under the pressure of the gas.
Thus, the processing system can automatically clean the liquid storage bottle 32, and compared with manually cleaning the liquid storage bottle in the related art, the efficiency of cleaning the liquid storage bottle 32 is improved, and the labor is saved.
In one embodiment, the processing system further comprises: a liquid pressure regulating valve 22 provided in the third pipe 23 and configured to regulate the pressure of the cleaning liquid in the third pipe 23. Specifically, the liquid pressure regulating valve 22 is located between the second valve 19 and the cleaning liquid supply device 21. The cleaning liquid may be ultrapure water. However, the cleaning liquid is not limited thereto, and may be an alkaline cleaning liquid or an acidic cleaning liquid. The second valve 19 may be a three-position three-way solenoid valve.
In one embodiment, the processing system further comprises: a first sensor 14 disposed in the first conduit 12 between the first valve 13 and the first conduit 291, configured to sense whether liquid passes between the first valve 13 and the first conduit 291; the first sensor 14 is connected to the control unit 31; when the first sensor 14 senses that the liquid passes between the first valve 13 and the first conduit 291, the control portion 31 adjusts the second valve 19 to the first conductive state and controls the first valve 13 to be conductive while performing the cleaning step. It will be appreciated that when the first sensor 14 senses that the liquid passes between the first valve 13 and the first conduit 291, it indicates that enough cleaning liquid is introduced into the liquid storage bottle 32 to overflow the first conduit 12, and at this time, the control portion 31 adjusts the second valve 19 to the first conductive state and controls the first valve 13 to be conductive, so as to drain the cleaning liquid in the liquid storage bottle 32 to the waste liquid collecting device 15. In some embodiments, the first sensor 14 is located between the first valve 13 and the first switching valve 25.
In one embodiment, the processing system further comprises: a second sensor 18 disposed in the second pipe 16 and between the second valve 19 and the waste liquid collecting device 15, configured to sense whether or not a liquid passes between the second valve 19 and the waste liquid collecting device 15; the second sensor 18 is connected to the control unit 31. In a specific embodiment, the first sensor 14 is located between the first valve 13 and the first switching valve 25. It will be appreciated that the processing system, when it is configured to vent gas through the first conduit 12, the first conduit 291 into the reservoir 32 to force the liquid in the reservoir 32 out through the second conduit 292, the second conduit 16, indicates that the liquid in the reservoir 32 has been emptied when the second sensor 18 does not detect liquid. In some embodiments, when the second sensor 18 senses that no liquid passes between the second valve 19 and the waste liquid collecting device 15, the control part 31 adjusts the second valve 19 to the second conducting state to enable the cleaning liquid in the cleaning liquid supplying device 21 to be introduced into the liquid storage bottle 32, so that the liquid storage bottle 32 can be cleaned for multiple times.
In one embodiment, when the second sensor 18 senses that no liquid passes between the second valve 19 and the waste liquid collecting device 15, the control part 31 adjusts the second valve 19 to the second conducting state to allow the cleaning liquid in the cleaning liquid supplying device 21 to pass into the liquid storage bottle 32, that is, after the waste liquid discharging step is performed on the liquid storage bottle 32, the cleaning step is performed on the liquid storage bottle 32.
The cleaning solution supply device 21 may further continuously supply the cleaning solution into the liquid storage bottle 32 to clean the liquid storage bottle 32. In one embodiment, the processing system further comprises: a fourth pipe 24 connecting the first valve 13 and the waste liquid collecting device 15; the first valve 13 has a first conductive state and a second conductive state; when the first valve 13 is in the first conduction state, the first conduit 291 communicates with the gas supply 10; when the first valve 13 is in the second conduction state, the first conduit 291 communicates with the waste liquid collecting means 15; the method further includes performing a cleaning step on the reservoir 32, the cleaning step including:
The control part 31 adjusts the second valve 19 to the second conduction state, and the cleaning solution is introduced into the liquid storage bottle 32 through the third pipeline 23, the second pipeline 16 and the second conduit 292;
the control unit 31 adjusts the first valve 13 to the second conducting state, and the cleaning liquid in the liquid storage bottle 32 is discharged to the waste liquid collecting device 15 through the first conduit 291, the first pipe 12, and the fourth pipe 24.
Specifically, when the first valve 13 is in the second conducting state, the first conduit 291 is communicated with the waste liquid collecting device 15 through the first pipe 12, the first valve 13 and the fourth pipe 24, and the cleaning liquid in the liquid storage bottle 32 can be discharged to the waste liquid collecting device 15 through the first conduit 291, so that the cleaning liquid supplying device 21 can continuously introduce the cleaning liquid into the liquid storage bottle 32 to automatically clean the liquid storage bottle 32, thereby improving the efficiency of cleaning the liquid storage bottle 32 and saving manpower. The first valve 13 may be a three-position three-way solenoid valve. In a more specific embodiment, the control portion 31 adjusts the first valve 13 to the second conductive state when the first sensor 14 senses that liquid is passing between the first valve 13 and the first conduit 291 while the cleaning step is performed.
In one embodiment, the processing system further comprises: and a third valve 17 disposed at an inlet of the waste liquid collecting device 15, and the second pipe 16 and the fourth pipe 24 are communicated with the waste liquid collecting device 15 through the third valve 17. The third valve 17 may be a three-way valve.
It should be noted that the above-mentioned sequences of steps can be changed by those skilled in the art without departing from the scope of the present disclosure, and the above-mentioned embodiments are merely alternative examples of the present disclosure, and are not intended to limit the scope of the present disclosure, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present disclosure are intended to be included in the scope of the present disclosure.
Claims (9)
1. A system for handling a reservoir, comprising: a liquid storage bottle connecting piece configured to be connected with the liquid storage bottle, wherein the liquid storage bottle connecting piece comprises a bottle cap capable of being connected with the liquid storage bottle, a first conduit and a second conduit penetrating through the bottle cap, and the length of the second conduit in the liquid storage bottle is larger than that of the first conduit in the liquid storage bottle;
a gas supply configured to supply gas to the liquid storage bottle; a waste liquid collection device configured to collect liquid discharged from the liquid storage bottle; a cleaning liquid supply device configured to supply a cleaning liquid to the liquid storage bottle;
A first pipe connecting the gas supply device and the first conduit; a first valve and a first sensor located in the first conduit, and the first sensor is located between the first valve and the first conduit, configured to sense whether liquid passes between the first valve and the first conduit;
a second conduit connecting the second conduit and the waste collection device; a second valve and a second sensor located in the second conduit, and the second sensor is located between the second valve and the waste collection device, configured to sense whether there is liquid passing between the second valve and the waste collection device;
a third conduit connecting the cleaning fluid supply and the second valve, the second valve having a first conductive state and a second conductive state; when the second valve is in the first conduction state, the second conduit is communicated with the waste liquid collecting device; when the second valve is in the second conduction state, the second conduit is communicated with the cleaning liquid supply device;
and a control part configured to control the first valve and the second valve and connected with the first sensor and the second sensor, and control the second valve to switch between the first conduction state and the second conduction state.
2. The system for processing a liquid storage bottle according to claim 1, further comprising:
a fourth pipeline connecting the first valve and the waste liquid collection device;
the first valve has a first conduction state and a second conduction state; when the first valve is in the first conduction state, the first conduit is communicated with the gas supply device; when the first valve is in the second conduction state, the first conduit is communicated with the waste liquid collecting device;
the control section controls the first valve to switch between the first conduction state and the second conduction state.
3. The system for processing a liquid storage bottle according to claim 2, further comprising: and the third valve is arranged at the inlet of the waste liquid collecting device, and the second pipeline and the fourth pipeline are communicated with the waste liquid collecting device through the third valve.
4. The system of claim 1, wherein the number of reservoir connections is a plurality, the first conduit comprising a plurality of first branch conduits connected to first conduits in a plurality of the reservoir connections, the second conduit comprising a plurality of second branch conduits connected to second conduits in a plurality of the reservoir connections;
The processing system further includes: a first switching valve provided in the first pipe and located between the first valve and the plurality of first branch pipes, the first switching valve configured to switch a first branch pipe connected to the first valve;
and a second switching valve disposed in the second pipe and between the second valve and the plurality of second branch pipes, the second switching valve configured to switch the second branch pipe connected to the second valve.
5. The system for processing a liquid storage bottle according to claim 1, further comprising: a gas pressure regulating valve disposed in the first conduit and configured to regulate a pressure of the gas in the first conduit.
6. The system for processing a liquid storage bottle according to claim 1, further comprising: and a liquid pressure regulating valve provided in the third pipe and configured to regulate a pressure of the cleaning liquid in the third pipe.
7. A method of treating a reservoir using the system of claim 1, the method comprising:
connecting the liquid storage bottle with the bottle cap;
Performing a waste liquid discharging step on the liquid storage bottle, the waste liquid discharging step including: the control part controls and conducts the first valve and the second valve, so that gas in the gas supply device is led into the liquid storage bottle through the first pipeline and the first conduit, and waste liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the second conduit and the second pipeline under the pressure of the gas;
performing one or more first cleaning steps on the reservoir, comprising: when the second sensor senses that no liquid passes between the second valve and the waste liquid collecting device, the control part adjusts the second valve to the second conduction state, so that the cleaning liquid in the cleaning liquid supply device is led into the liquid storage bottle through the third pipeline, the second pipeline and the second conduit;
when the first sensor senses that liquid passes through between the first valve and the first conduit, the control part adjusts the second valve to the first conduction state and controls the first valve to be conducted, gas in the gas supply device is introduced into the liquid storage bottle through the first pipeline and the first conduit, and cleaning liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the second conduit and the second pipeline under the pressure of the gas;
When the second sensor senses that no liquid passes between the second valve and the waste liquid collecting device, the control part adjusts the second valve to the second conduction state, so that the cleaning liquid in the cleaning liquid supply device is led into the liquid storage bottle.
8. The method of claim 7, wherein the processing system further comprises:
a fourth pipeline connecting the first valve and the waste liquid collection device;
the first valve has a first conduction state and a second conduction state; when the first valve is in the first conduction state, the first conduit is communicated with the gas supply device; when the first valve is in the second conduction state, the first conduit is communicated with the waste liquid collecting device;
the method further comprises performing a second cleaning step on the reservoir, the second cleaning step comprising:
the control part adjusts the second valve to the second conduction state, and the cleaning liquid is introduced into the liquid storage bottle through the third pipeline, the second pipeline and the second conduit;
the control part adjusts the first valve to the second conduction state, and the cleaning liquid in the liquid storage bottle is discharged to the waste liquid collecting device through the first conduit, the first pipeline and the fourth pipeline.
9. The method of claim 8, wherein the control adjusts the first valve to the second conductive state when the first sensor senses that liquid is passing between the first valve and the first conduit while the second cleaning step is being performed.
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| CN202210245279.4A CN114623384B (en) | 2022-03-14 | 2022-03-14 | Liquid storage bottle treatment system and liquid storage bottle treatment method thereof |
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| CN202210245279.4A CN114623384B (en) | 2022-03-14 | 2022-03-14 | Liquid storage bottle treatment system and liquid storage bottle treatment method thereof |
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| CN114623384B true CN114623384B (en) | 2023-10-20 |
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| CN114623384A (en) | 2022-06-14 |
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