CN107469655A - A kind of liquid mixed method - Google Patents

A kind of liquid mixed method Download PDF

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Publication number
CN107469655A
CN107469655A CN201710728767.XA CN201710728767A CN107469655A CN 107469655 A CN107469655 A CN 107469655A CN 201710728767 A CN201710728767 A CN 201710728767A CN 107469655 A CN107469655 A CN 107469655A
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CN
China
Prior art keywords
regulating valve
pipeline
fluid reservoir
hydrogen peroxide
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710728767.XA
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Chinese (zh)
Other versions
CN107469655B (en
Inventor
刘波
杨亚军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Newamstar Packagin Machinery Co Ltd
Original Assignee
Jiangsu Newamstar Packagin Machinery Co Ltd
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Publication date
Application filed by Jiangsu Newamstar Packagin Machinery Co Ltd filed Critical Jiangsu Newamstar Packagin Machinery Co Ltd
Priority to CN201710728767.XA priority Critical patent/CN107469655B/en
Publication of CN107469655A publication Critical patent/CN107469655A/en
Application granted granted Critical
Publication of CN107469655B publication Critical patent/CN107469655B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/2319—Methods of introducing gases into liquid media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23767—Introducing steam or damp in liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2113—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2211—Amount of delivered fluid during a period
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/04—Mixing biocidal, pesticidal or herbicidal ingredients used in agriculture or horticulture, e.g. for spraying

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)

Abstract

The invention discloses a kind of liquid mixed method, hydrogen peroxide is conveyed by the compressed air being passed through in fluid reservoir, the feed flow of hydrogen peroxide is kept stable；And the aperture by adjusting the second regulating valve meets pressure difference come the registration difference of first pressure sensor and second pressure sensor so that by the flow of the first regulating valve and the hydrogen peroxide of the second regulating valve to set flow, meet the traffic requirement of conveying.

Description

A kind of liquid mixed method
Technical field
The present invention relates to beverage production technology field, more particularly to a kind of liquid mixed method.
Background technology
In beverage production line, it is a kind of common sterilization to carry out sterilization to bottle cap using the mixture of steam and hydrogen peroxide Mode.It is that hydrogen peroxide is added using measuring pump mostly in existing production line.Because the conveying of measuring pump is pulsed , fluctuation occurs in the dioxygen water-carrying capacity of output, influences the mixed effect of steam and hydrogen peroxide.
The content of the invention
It is an object of the invention to provide a kind of liquid mixed method, conveys hydrogen peroxide by air pressure, makes the conveying of hydrogen peroxide Flow keeps stable, and the aperture by adjusting the second regulating valve meets the requirements come the feed flow of hydrogen peroxide.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of liquid mixed method, for mixing hydrogen peroxide and steam, comprises the following steps：
（1）It is provided for storing the fluid reservoir of the hydrogen peroxide, be passed through compressed air to the fluid reservoir top carries on the back to it Pressure；
（2）The first pipeline for being used to export the hydrogen peroxide connected with the fluid reservoir bottom is set, makes first pipeline It is sequentially communicated the fluid reservoir, the first regulating valve, first pressure sensor；
（3）Second pressure sensor is set on the fluid reservoir, keeps the aperture of first regulating valve, regulation described first The pressure difference of pressure sensor and the second pressure sensor, when the hydrogen peroxide in first regulating valve reaches setting stream During amount, the pressure difference is recorded；
（4）First pipeline is set to be sequentially communicated the fluid reservoir, first regulating valve, the first pressure sensor, Two regulating valves, connectivity points；
（5）It is provided for inputting the second pipeline of the steam, second pipeline passes through the connectivity points and the described first pipe Road connects；
（6）The aperture of first regulating valve is kept, and adjusts the aperture of second regulating valve so that the first pressure passes The registration difference of sensor and the second pressure sensor meets the pressure difference so that passes through first regulating valve and described The flow of the hydrogen peroxide of two regulating valves is the setting flow.
Preferably, what setting connected with the fluid reservoir is used to be passed through the 3rd of compressed air to the top of the fluid reservoir Pipeline, compressed air pressure-reducing valve is set on the 3rd pipeline.
Preferably, steam reducing valve is set on second pipeline.
Preferably, the 4th pipeline for being used to be passed through the hydrogen peroxide connected with the fluid reservoir is set.
Preferably, first regulating valve and second regulating valve are needle-valve.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：A kind of liquid of the present invention Body mixed method, hydrogen peroxide is conveyed by the compressed air being passed through in fluid reservoir, the feed flow of hydrogen peroxide is kept stable； And the aperture by adjusting the second regulating valve meets come the registration difference of first pressure sensor and second pressure sensor Pressure difference so that by the flow of the first regulating valve and the hydrogen peroxide of the second regulating valve to set flow, the flow for meeting conveying will Ask.
Brief description of the drawings
Accompanying drawing 1 is the structural representation using one embodiment of the inventive method.
Wherein：1st, fluid reservoir；2nd, the first pipeline；3rd, the first regulating valve；4th, first pressure sensor；5th, second pressure senses Device；6th, the second regulating valve；7th, connectivity points；8th, the second pipeline；9th, the 3rd pipeline；10th, compressed air pressure-reducing valve；11st, steam pressure-reducing Valve；12nd, the 4th pipeline.
Embodiment
The technical solution of the present invention will be further described below with reference to the accompanying drawings.
It is shown in Figure 1, a kind of above-mentioned liquid mixed method, for mixing hydrogen peroxide and steam, comprise the following steps：
（1）The 4th pipeline 12 for being used to be passed through hydrogen peroxide for storing the fluid reservoir 1 of hydrogen peroxide, being connected with fluid reservoir 1 is provided for, Compressed air is passed through to the top of fluid reservoir 1, and back pressure is carried out to it；Set what is connected with fluid reservoir 1 to be used for the top of fluid reservoir 1 The 3rd pipeline 9 of compressed air is passed through, compressed air pressure-reducing valve 10 is set on the 3rd pipeline 9；By the 3rd pipeline 9 to liquid storage The top of tank 1 is passed through compressed air, carries out back pressure to fluid reservoir 1, ensures pressure stability in fluid reservoir 1, by the back of the body in fluid reservoir 1 Pressure pressure conveys hydrogen peroxide；Hydrogen peroxide is conveyed by being passed through the compressed air in fluid reservoir 1, protects the feed flow of hydrogen peroxide It is fixed to keep steady.
（2）The first pipeline 2 for being used to export hydrogen peroxide connected with the bottom of fluid reservoir 1 is set, the first pipeline 2 is connected successively Logical fluid reservoir 1, the first regulating valve 3, first pressure sensor 4；In the present embodiment, the first regulating valve 3 is needle-valve.
（3）It is provided for measuring the second pressure sensor 5 of pressure in fluid reservoir 1 on fluid reservoir 1, due to the first regulation Valve 3 is under certain opening value, and different pressure differences corresponds to different flows before and after valve；Therefore, opening for the first regulating valve 3 is kept Degree, the pressure differential before and after the first regulating valve 3 is adjusted, that is, adjusts the pressure difference of first pressure sensor 4 and second pressure sensor 5, When the hydrogen peroxide in the first regulating valve 3 reaches setting flow, the pressure difference is recorded.
（4）The first pipeline 2 is set to be sequentially communicated fluid reservoir 1, the first regulating valve 3, first pressure sensor 4, the second regulating valve 6th, connectivity points 7；In the present embodiment, the second regulating valve 6 is similarly needle-valve.
（5）It is provided for inputting the second pipeline 8 of steam, steam reducing valve 11, the second pipeline is set on the second pipeline 8 8 are connected by connectivity points 7 with the first pipeline 2；By setting the steam reducing valve 11, steam depressurizes by steam reducing valve 11, Make the steam pressure before mixing more stable.
（6）The aperture of the first regulating valve 3 is kept, and adjusts the aperture of the second regulating valve 6 so that first pressure sensor 4 Meet the pressure difference with the registration difference of second pressure sensor 5, now pass through the dioxygen of the first regulating valve 3 and the second regulating valve 6 The flow of water is then setting flow.
（7）After the hydrogen peroxide for setting flow is mixed with steam at connectivity points 7, vaporized hydrogen peroxide is formed, is sent into and uses Used in point.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.

Claims (5)

  1. A kind of 1. liquid mixed method, for mixing hydrogen peroxide and steam, it is characterised in that：Comprise the following steps：
    （1）It is provided for storing the fluid reservoir of the hydrogen peroxide, be passed through compressed air to the fluid reservoir top carries on the back to it Pressure；
    （2）The first pipeline for being used to export the hydrogen peroxide connected with the fluid reservoir bottom is set, makes first pipeline It is sequentially communicated the fluid reservoir, the first regulating valve, first pressure sensor；
    （3）Second pressure sensor is set on the fluid reservoir, keeps the aperture of first regulating valve, regulation described first The pressure difference of pressure sensor and the second pressure sensor, when the hydrogen peroxide in first regulating valve reaches setting stream During amount, the pressure difference is recorded；
    （4）First pipeline is set to be sequentially communicated the fluid reservoir, first regulating valve, the first pressure sensor, Two regulating valves, connectivity points；
    （5）It is provided for inputting the second pipeline of the steam, second pipeline passes through the connectivity points and the described first pipe Road connects；
    （6）The aperture of first regulating valve is kept, and adjusts the aperture of second regulating valve so that the first pressure passes The registration difference of sensor and the second pressure sensor meets the pressure difference so that passes through first regulating valve and described The flow of the hydrogen peroxide of two regulating valves is the setting flow.
  2. A kind of 2. liquid mixed method according to claim 1, it is characterised in that：The use connected with the fluid reservoir is set The 3rd pipeline of compressed air is passed through in the top to the fluid reservoir, sets compressed air to depressurize on the 3rd pipeline Valve.
  3. A kind of 3. liquid mixed method according to claim 1, it is characterised in that：Steam is set on second pipeline Pressure-reducing valve.
  4. A kind of 4. liquid mixed method according to claim 1, it is characterised in that：The use connected with the fluid reservoir is set In the 4th pipeline for being passed through the hydrogen peroxide.
  5. A kind of 5. liquid mixed method according to claim 1, it is characterised in that：First regulating valve and described second Regulating valve is needle-valve.
CN201710728767.XA 2017-08-23 2017-08-23 Liquid mixing method Active CN107469655B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710728767.XA CN107469655B (en) 2017-08-23 2017-08-23 Liquid mixing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710728767.XA CN107469655B (en) 2017-08-23 2017-08-23 Liquid mixing method

Publications (2)

Publication Number Publication Date
CN107469655A true CN107469655A (en) 2017-12-15
CN107469655B CN107469655B (en) 2021-06-25

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101479402A (en) * 2006-06-27 2009-07-08 株式会社富士金 Vaporizer/supplier of material and automatic pressure regulator for use therein
US20110186495A1 (en) * 2008-03-21 2011-08-04 Robinson B Keel Apparatus, systems, and methods for water treatment
CN104156009A (en) * 2014-08-26 2014-11-19 江苏大学 Liquid small-flow precision measurement and control method
CN104964398A (en) * 2015-07-16 2015-10-07 珠海格力电器股份有限公司 flow control method and device of air conditioning system
CN105091264A (en) * 2015-09-07 2015-11-25 珠海格力电器股份有限公司 Pressure balance adjusting system, adjusting method and air conditioning unit with pressure balance adjusting system
CN105402706A (en) * 2015-11-26 2016-03-16 江苏新美星包装机械股份有限公司 Hydrogen peroxide steam generation device
CN106378054A (en) * 2016-08-31 2017-02-08 江苏新美星包装机械股份有限公司 Liquid mixing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101479402A (en) * 2006-06-27 2009-07-08 株式会社富士金 Vaporizer/supplier of material and automatic pressure regulator for use therein
US20110186495A1 (en) * 2008-03-21 2011-08-04 Robinson B Keel Apparatus, systems, and methods for water treatment
CN104156009A (en) * 2014-08-26 2014-11-19 江苏大学 Liquid small-flow precision measurement and control method
CN104964398A (en) * 2015-07-16 2015-10-07 珠海格力电器股份有限公司 flow control method and device of air conditioning system
CN105091264A (en) * 2015-09-07 2015-11-25 珠海格力电器股份有限公司 Pressure balance adjusting system, adjusting method and air conditioning unit with pressure balance adjusting system
CN105402706A (en) * 2015-11-26 2016-03-16 江苏新美星包装机械股份有限公司 Hydrogen peroxide steam generation device
CN106378054A (en) * 2016-08-31 2017-02-08 江苏新美星包装机械股份有限公司 Liquid mixing device

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