CN106237914A - A kind of gas mixing ratio case and matching method - Google Patents
A kind of gas mixing ratio case and matching method Download PDFInfo
- Publication number
- CN106237914A CN106237914A CN201610775306.3A CN201610775306A CN106237914A CN 106237914 A CN106237914 A CN 106237914A CN 201610775306 A CN201610775306 A CN 201610775306A CN 106237914 A CN106237914 A CN 106237914A
- Authority
- CN
- China
- Prior art keywords
- airbag
- gas
- arc
- arcuate groove
- mixing ratio
- 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.)
- Pending
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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
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/70—Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming
-
- 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
- B01F23/10—Mixing gases with gases
-
- 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
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7546—Discharge mechanisms characterised by the means for discharging the components from the mixer using squeezing means on a deformable container
-
- 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
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air Bags (AREA)
Abstract
A kind of gas mixing ratio case and matching method, proportioning case includes oval casing, is provided with the airbag of one end open in oval casing, gas outlet includes arcuate groove, outlet is provided with valve of giving vent to anger, and is provided with backing plate in arc inside arcuate groove, and airbag open circumferential mould is in arcuate groove and arc between backing plate；Described air inlet pipe connects through backing plate in arcuate groove, arc and airbag are internal.Method includes above step;A) according to the gas ingredients of pre-proportioning, the volume amount of the various gas of Theoretical Calculation, then be filled with to airbag the most successively by desired gas volume；B) air bag inflator dilatancy, reaches standard value, then stop to air bag inflator；C), after reaching standard value, the gas in airbag is made to extrude by hydraulic pressure or air pressure from airbag external compression airbag.It is an advantage of the current invention that residual gas in minimizing airbag, improve the degree of accuracy of proportioning.
Description
Technical field
The present invention relates to gas mixing ratio field, in particular to a kind of gas mixing ratio case and matching method.
Background technology
When daily life works, need by multiple gases proportioning by a certain percentage together, existing gas mixing ratio side
Formula, is sequentially or simultaneously to be filled with multiple gases at a fixed case, after the success of each proportioning, uses the mode of evacuation to join
Good gas is discharged standby, but can remain the gas of proportioning a part of last time in static housing, thus have impact on the preparation of proportioning
Property.
Summary of the invention
It is an object of the invention to provide a kind of gas mixing ratio case and matching method, carry out proportioning mixed gas by airbag,
Reduce residual gas in airbag, improve the degree of accuracy of proportioning.
The present invention solves above-mentioned technical problem, be the technical scheme is that a kind of gas mixing ratio case includes ellipse
Casing, is provided with the airbag of one end open in oval casing, at least two air inlet pipe connect with airbag, airbag opening be located at ellipse
Gas outlet connection on round box；
Described gas outlet includes arcuate groove, is provided with outlet at described arcuate groove bottommost, and outlet is provided with valve of giving vent to anger, arc
Being provided with backing plate in arc inside groove, airbag open circumferential mould is in arcuate groove and arc between backing plate；
Described air inlet pipe connects through backing plate in arcuate groove, arc and airbag are internal；
Oval cabinet wall is provided with multiple pressure inductor.
Further, it is additionally provided with at least one water inlet pipe in oval casing.
Further, airbag open circumferential film inner surface is additionally provided with reinforcement silk screen, and in arc, backing plate connects with strengthening silk screen
Touching, airbag open circumferential film outer surface contacts with arcuate groove.
Further, reinforced wire is provided with irregular projection block on the net, and projection block is to away from airbag open circumferential film inwall
Direction projection；
Cushion pad is covering on reinforcement silk screen projection block.
It is further, oval that casing one end is provided with arcuate groove, the other end is provided with electric magnet；
The described airbag opening other end is provided with metal gauze or metal derby.
A kind of gas mixing ratio method includes above step;
A) according to the gas ingredients of pre-proportioning, the volume amount of the various gas of Theoretical Calculation, then press desired gas volume from little to
It is filled with to airbag successively greatly；
B) air bag inflator dilatancy, pressure inductor gathers the data of airbag deformation, and operator sentence according to pressure inductor
Whether bag dilatancy of dying reaches standard value, reaches standard value, then stop to air bag inflator, not up to standard value, then continue
To air bag inflator；
C), after reaching standard value, the gas in airbag is made to extrude by hydraulic pressure or air pressure from airbag external compression airbag.The present invention
Advantage be, 1, utilize the deformation of airbag, carry out proportioning mixed gas, can favorably reduce the residual of gas in airbag；2, use
Mixed gas in airbag is discharged by hydraulic pressure, more more reliable than the mode using evacuation.
Accompanying drawing explanation
Fig. 1 is gas mixing ratio box structure schematic diagram.
Fig. 2 is gas outlet structural representation.
Fig. 3 is for strengthening silk screen and backing plate connection diagram in arc.
Such as figure, oval casing 1, airbag 2, air inlet pipe 3, gas outlet 4, reinforcement silk screen 5, projection block 6, cushion pad 7, pressure
Backing plate 42 in induction apparatus 8, water inlet pipe 9, electric magnet 10, arcuate groove 41, arc.
Detailed description of the invention
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of gas mixing ratio case includes oval casing 1, in oval casing 1, it is provided with the gas of one end open
Bag 2, the quantity of at least two air inlet pipe 3(air inlet pipe 3 is relevant to the mixed gas composition kind needing proportioning, such as, have two kinds
Gas mixes, and i.e. uses two air inlet pipe 3, if any three kinds of gas mixing, i.e. uses three air inlet pipe 3, and each gas uses one
Root air inlet pipe 3 air inlet) connect with airbag 2, airbag 2 opening connects with the gas outlet 4 being located on oval casing 1；
In Fig. 2, gas outlet 4 includes arcuate groove 41, is provided with outlet at described arcuate groove 41 bottommost, and outlet is provided with air outlet valve
Door, arcuate groove 41 is internal is provided with backing plate 42 in arc, airbag 2 open circumferential mould in arcuate groove 41 with arc backing plate 42 it
Between, airbag 2 open circumferential film inner surface is additionally provided with reinforcement silk screen 5, and in arc, backing plate 42 contacts with strengthening silk screen 5, and airbag 2 is opened
Mouth periphery film outer surface contacts with arcuate groove 41, in Fig. 3, strengthens silk screen 5 and is provided with irregular projection block 6, projection block 6
To raised away from airbag 2 open circumferential film inwall direction；
Cushion pad 7 is strengthened on silk screen 5 projection block 6 covering, air inlet pipe wear 3 cross in arcuate groove 41, arcs backing plate 42 with in airbag 2
Portion connects；
Oval casing 1 inwall is provided with multiple pressure inductor 8, and operator are by observing diverse location pressure inductor 8
Change, i.e. may know that the size that airbag 2 expands, in order to ensure the accuracy of proportioning, general airbag 2 expand after shape with ellipse
Round box 1 interior shape size is similar, and the volume of final mixing match is also identical with oval casing 1 internal volume, works as gas
When bag 2 expand into maximum, it is i.e. that mixed gas is volume required；It is additionally provided with at least one water inlet pipe 9 in oval casing 1, oval
Shape casing 1 one end is provided with arcuate groove 41, the other end is provided with electric magnet 10；The airbag 2 opening other end is provided with metal gauze or gold
Belong to block, during inflation, increase along with an adequate amount of, when airbag 2 inflation makes the other end that its opening is relative close to electric magnet 10, to
Electric magnet 10 is energized, and makes electric magnet 10 produce magnetic force, can make to be provided with metal gauze or the airbag of metal derby 2 end to electric magnet
10 press close to, so that airbag 2 is fully deployed in oval casing 1；
A kind of gas mixing ratio method includes above step;
A) according to the mixed gas composition of pre-proportioning, it is assumed that mixed gas includes three kinds of compositions such as M1 M2 M3, Theoretical Calculation M1
M2 tri-kinds of composition volume amount of M3 be N1 N2 N3, wherein N1 > N2 > N3, then press desired gas volume the most successively to gas
Bag is filled with, and the N3 of M3 is first filled with airbag, then the N2 of M2 is filled with airbag, finally the N1 of M1 is filled with airbag, it is preferred that airbag
A casing (the most oval casing), the volume of box house and the mixed gas volume phase needing proportioning can be arranged on
With；
B) air bag inflator dilatancy, pressure inductor gathers the data of airbag deformation, and operator sentence according to pressure inductor
Whether bag dilatancy of dying reaches standard value, and (airbag is to outside pressure or the tension force on airbag surface, gas to reach standard value
Bag is the most accurate to outside pressure measxurement), then stop to air bag inflator, not up to standard value, then continue to air bag inflator；
C), after reaching standard value, the gas in airbag is made to extrude by hydraulic pressure or air pressure from airbag external compression airbag, airbag quilt
After crimp, the mixed gas being made in airbag is extruded, and airbag volume can be extruded under the pressure of water or gas
To the least volume, coordinate vaccum-pumping equipment simultaneously, the residual gas in airbag can be reduced to greatest extent, to facilitate next time
The proportioning of mixed gas.
Claims (6)
1. a gas mixing ratio case, is characterized in that: described proportioning case includes oval casing, is provided with one end and opens in oval casing
The airbag of mouth, at least two air inlet pipe connect with airbag, and airbag opening connects with the gas outlet being located on oval casing；
Described gas outlet includes arcuate groove, is provided with outlet at described arcuate groove bottommost, and outlet is provided with valve of giving vent to anger, arc
Being provided with backing plate in arc inside groove, airbag open circumferential mould is in arcuate groove and arc between backing plate；
Described air inlet pipe connects through backing plate in arcuate groove, arc and airbag are internal；
Oval cabinet wall is provided with multiple pressure inductor.
A kind of gas mixing ratio case the most according to claim 1, it is characterised in that: also set at least one in described oval casing
Individual water inlet pipe.
A kind of gas mixing ratio case the most according to claim 1, it is characterised in that: described airbag open circumferential film inner surface is also
Being provided with reinforcement silk screen, in arc, backing plate contacts with strengthening silk screen, and airbag open circumferential film outer surface contacts with arcuate groove.
A kind of gas mixing ratio case the most according to claim 3, it is characterised in that: described reinforced wire is provided with irregular on the net
Projection block, projection block is to raised away from airbag open circumferential film inwall direction；
Cushion pad is covering on reinforcement silk screen projection block.
A kind of gas mixing ratio case the most according to claim 1, it is characterised in that: described oval casing one end is provided with arc
Groove, the other end are provided with electric magnet；
The described airbag opening other end is provided with metal gauze or metal derby.
6. a gas mixing ratio method, is characterized in that: described method includes above step;
A) according to the gas ingredients of pre-proportioning, the volume amount of the various gas of Theoretical Calculation, then press desired gas volume from little to
It is filled with to airbag successively greatly；
B) air bag inflator dilatancy, pressure inductor gathers the data of airbag deformation, and operator sentence according to pressure inductor
Whether bag dilatancy of dying reaches standard value, reaches standard value, then stop to air bag inflator, not up to standard value, then continue
To air bag inflator；
C), after reaching standard value, the gas in airbag is made to extrude by hydraulic pressure or air pressure from airbag external compression airbag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775306.3A CN106237914A (en) | 2016-08-31 | 2016-08-31 | A kind of gas mixing ratio case and matching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775306.3A CN106237914A (en) | 2016-08-31 | 2016-08-31 | A kind of gas mixing ratio case and matching method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106237914A true CN106237914A (en) | 2016-12-21 |
Family
ID=58079602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610775306.3A Pending CN106237914A (en) | 2016-08-31 | 2016-08-31 | A kind of gas mixing ratio case and matching method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255013A (en) * | 2019-07-31 | 2019-09-20 | 杭州智洁宏远科技有限公司 | A kind of dustbin |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2521607Y (en) * | 2002-02-02 | 2002-11-20 | 林宇翀 | Air bag type gas collector |
| CN201524576U (en) * | 2009-10-29 | 2010-07-14 | 王召栋 | Wide-application gas bottle |
| CN104162372A (en) * | 2013-08-21 | 2014-11-26 | 湖南师范大学 | Gas quantitative blending and speed-controlled transmission method and device based on water-gas exchange technology |
| JP2015214366A (en) * | 2014-05-13 | 2015-12-03 | 東洋自動機株式会社 | Method and device of sealing gas into bag with air bag |
| CN206027472U (en) * | 2016-08-31 | 2017-03-22 | 宜昌市得心实用气体有限公司 | Gaseous ratio case |
-
2016
- 2016-08-31 CN CN201610775306.3A patent/CN106237914A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2521607Y (en) * | 2002-02-02 | 2002-11-20 | 林宇翀 | Air bag type gas collector |
| CN201524576U (en) * | 2009-10-29 | 2010-07-14 | 王召栋 | Wide-application gas bottle |
| CN104162372A (en) * | 2013-08-21 | 2014-11-26 | 湖南师范大学 | Gas quantitative blending and speed-controlled transmission method and device based on water-gas exchange technology |
| JP2015214366A (en) * | 2014-05-13 | 2015-12-03 | 東洋自動機株式会社 | Method and device of sealing gas into bag with air bag |
| CN206027472U (en) * | 2016-08-31 | 2017-03-22 | 宜昌市得心实用气体有限公司 | Gaseous ratio case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255013A (en) * | 2019-07-31 | 2019-09-20 | 杭州智洁宏远科技有限公司 | A kind of dustbin |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |