CN105217190A - Note is vented aluminium liquid holding vessel easily - Google Patents
Note is vented aluminium liquid holding vessel easily Download PDFInfo
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- CN105217190A CN105217190A CN201510754298.XA CN201510754298A CN105217190A CN 105217190 A CN105217190 A CN 105217190A CN 201510754298 A CN201510754298 A CN 201510754298A CN 105217190 A CN105217190 A CN 105217190A
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Abstract
The invention discloses note and be vented aluminium liquid holding vessel easily, comprise tank body, capping and inner bag, liquid storage cylinder is formed in inner bag, tank body, atmospheric pressure cavity is configured with between capping and inner bag three, capping is provided with gas injection port and liquid in-out mouth, gas injection port and atmospheric pressure cavity are connected, be provided with feed pathway in capping and go out sap cavity, feed pathway, go out sap cavity all to connect with liquid storage cylinder and liquid in-out mouth, the passage that liquid in-out mouth and feed pathway are connected is provided with unidirectional liquid feed valve, the sealing liquid assembly controlling out path between sap cavity and liquid storage cylinder and change under break-make two states is provided with in capping, the passage that gas injection port and atmospheric pressure cavity are connected is provided with and seals gas spring and air-flow end socket.The break-make that automatically can realize fluid path when the present invention applies controls, and it is convenient to control, and under the effect of sealing liquid assembly and unidirectional liquid feed valve, outside air can be avoided to enter in liquid storage cylinder, ensures aluminium liquid quality.
Description
Technical field
The present invention relates to aluminum processing field, specifically note is vented aluminium liquid holding vessel easily.
Background technology
At present, the raw material normally aluminium ingot of aluminum profile extrusion, aluminium ingot is the pure aluminum with given shape.The production process of aluminium ingot comprises the casting etc. of the stripping of bauxite, the decomposition of crystal seed of dissolution fluid, the electrolysis of aluminium oxide and aluminium ingot successively, the method of current alumina eltrolysis is generally cryolite-alumina fused salt electrolysis process, product after electrolysis is aluminium liquid, electrolytic aluminium liquid is normally injected mould by the casting of aluminium ingot, be cooled to after strand until aluminium liquid and take out, be aluminium ingot, in the casting of aluminium liquid, the injection process of aluminium liquid is crucial step.Normally splendid attire is in aluminium flow container for aluminium liquid, and during aluminum ingot casting, filtrate is injected to mould from aluminium flow container.Existing aluminium flow container generally comprises tank body and is arranged on the inner bag in tank body, atmospheric pressure cavity is formed between tank body and inner bag, aluminium liquid is then stored in inner bag, aluminium liquid rear enclosed liquid in-out mouth is filled with in the inner bag of aluminium flow container, need to open closed liquid in-out mouth when discharging aluminium liquid, and to injecting gas extruding inner bag in atmospheric pressure cavity, thus the aluminium liquid in inner bag is discharged.Existing aluminium flow container is adopted to store aluminium liquid, after each use aluminium liquid, if also have aluminium liquid in aluminium flow container, all need to carry out closing of liquid in-out mouth, the closing of liquid in-out mouth of existing aluminium flow container is closed by artificially fixing sealed membrane at liquid in-out mouth, and operating process is loaded down with trivial details, wastes time and energy; Existing aluminium flow container is when applying, and the phenomenon failing to close liquid in-out mouth in time usually appears in people after using aluminium liquid, and air can enter in inner bag from liquid in-out mouth, easily causes aluminium liquid in inner bag pollute and go bad, affects aluminium liquid quality.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide note and be vented aluminium liquid holding vessel easily, it controls the break-make of its fluid path by sealing liquid assembly energy fast speed, simple operation, time saving and energy saving, make aluminium liquid and isolate from outer air in bucket when the present invention does not discharge aluminium liquid by unidirectional liquid feed valve and sealing liquid assembly, and then aluminium liquid can be avoided to pollute.
Object of the present invention is achieved through the following technical solutions: note is vented aluminium liquid holding vessel easily, comprise tank body, the capping of closed tank opening, and to be connected with capping and to be arranged on the inner bag in tank body, liquid storage cylinder is formed in inner bag, tank body, atmospheric pressure cavity is configured with between capping and inner bag three, described capping is provided with gas injection port and liquid in-out mouth, gas injection port and atmospheric pressure cavity are connected, be provided with feed pathway in capping and go out sap cavity, feed pathway, go out sap cavity all to connect with liquid storage cylinder and liquid in-out mouth, the passage that liquid in-out mouth and feed pathway are connected is provided with and controls aluminium liquid from liquid in-out mouth to the unidirectional liquid feed valve of feed pathway one-way flow, be provided with in capping and control out by the effect of fluid cavity pressure the sealing liquid assembly that path between sap cavity and liquid storage cylinder changes under break-make two states, the passage that described gas injection port and atmospheric pressure cavity are connected is provided with cavity two, gas injection port is connected the opening that the runner of cavity two is positioned at cavity two place and is formed sealing of dying, be provided with envelope gas spring in cavity two and close the air-flow end socket of dying and sealing, envelope gas spring two ends act on bottom air-flow end socket lower surface and cavity two respectively, are configured with airflow clearance between air-flow end socket and cavity two sidewall.The present invention, by unidirectional liquid feed valve, is ensured to only have aluminium liquid to be entered in liquid storage cylinder by unidirectional liquid feed valve, and can prevent air from being entered in liquid storage cylinder by unidirectional liquid feed valve.
For the ease of feed pathway in capping, the setting going out sap cavity and sealing liquid assembly, further, the cover plate that described capping comprises closed tank opening, the sealing liquid baffle plate be connected with cover plate and the upper press cover be connected with sealing liquid baffle plate, described gas injection port and liquid in-out mouth are all arranged on upper press cover, and feed pathway is the runner formed between cover plate and sealing liquid baffle plate; Described sealing liquid assembly comprises seal dissepiment, and seal dissepiment peripheral sealing is fixed between sealing liquid baffle plate and upper press cover, described in go out sap cavity be the cavity formed between seal dissepiment and sealing liquid baffle plate.
Further, described capping is provided with connects the aluminium liquid adapter cavity of liquid storage cylinder, feed pathway and go out sap cavity and all connected by aluminium liquid adapter cavity and liquid storage cylinder, and sealing liquid baffle plate is provided with the disconnected fluid-tight mouth of connection aluminium liquid adapter cavity and liquid storage cylinder, described sealing liquid assembly also comprises regulating spring, barrier film backplate, control stalk two, disconnected fluid-tight head and sealing liquid spring, cavity one is configured with between seal dissepiment and upper press cover, barrier film backplate and regulating spring are all positioned at cavity one, barrier film backplate is connected to seal dissepiment upper surface, regulating spring two ends act on cavity one top and barrier film backplate upper surface respectively, disconnected fluid-tight head and sealing liquid spring are all positioned at aluminium liquid adapter cavity, disconnected fluid-tight head and closed break fluid-tight mouth corresponding with disconnected liquid seal location, sealing liquid both ends of the spring acts on bottom aluminium liquid adapter cavity and disconnected fluid-tight head lower surface respectively, control stalk two upper end is sealedly attached to seal dissepiment lower surface central part, control stalk two lower end is passed disconnected fluid-tight mouth and is connected with disconnected fluid-tight head.The present invention is when discharging aluminium liquid, the external pump of liquid in-out mouth of aluminium flow container, extract aluminium liquid by pump and use sap cavity for negative pressure state, when regulating spring is greater than fluid cavity pressure and sealing liquid spring to control stalk two application force sum upwards to the application force that control stalk two is downward, disconnected fluid-tight head opens disconnected fluid-tight mouth, by gas injection port to injecting gas in atmospheric pressure cavity, gas extrusion inner bag makes aluminium liquid in liquid storage cylinder be discharged by liquid in-out mouth.
Installation for the ease of inner bag is fixed, further, described capping also comprises the envelope pressing plate being connected to cover plate lower surface, the circumferential edge of inner bag opening is sealingly fastened between envelope pressing plate and cover plate, the cavity that described aluminium liquid adapter cavity is envelope pressing plate, form between cover plate and sealing liquid baffle plate three, envelope pressing plate is configured with the through hole connecting aluminium liquid adapter cavity and liquid storage cylinder.
Further, be provided with U-shaped conducting element in described inner bag, conducting element two ends is all connected to envelope pressing plate lower surface, and the opening of described through hole in liquid storage cylinder side connects between two positions of conducting element termination at envelope pressing plate.The present invention can prevent inner bag to be affixed in envelope pressing plate through hole at the opening of liquid storage cylinder side by conducting element, and then ensures that aluminium liquid can normally circulate.
Further, described sealing liquid assembly also comprises control stalk one and regulating part, described upper press cover is configured with the positioning screw hole connecting cavity one, regulating part mates with positioning screw hole size and is provided with the outside thread mated with positioning screw hole negative thread, and regulating part to be embedded in positioning screw hole and is connected with upper press cover by the mode that screw thread mates; Described regulating part is provided with and runs through its upper and lower end face and the central perforation of connecting cavity one, control stalk one is through central perforation and its lower end is positioned at cavity one, control stalk one lower end is configured with locating convex block, cavity one inwall is configured with the positioning groove corresponding with locating convex block position, locating convex block embeds in positioning groove, and one end that described regulating spring acts on cavity one top holds with control stalk one lower end and is connected.So, when the present invention discharges aluminium liquid, use sap cavity even without pump extraction aluminium liquid and be in negative pressure state, also regulating part is made in positioning screw hole to lower displacement by lever for adjusting oil one, change the amount of compression of regulating spring, make disconnected fluid-tight head no longer close disconnected fluid-tight mouth, and then aluminium liquid in liquid storage cylinder can be discharged when gas extrusion inner bag.
Further, described liquid in-out mouth with go out passage that sap cavity connects and be provided with and control aluminium liquid from going out the unidirectional liquid valve of sap cavity to the one-way flow of liquid in-out mouth.The present invention is under the effect of unidirectional liquid feed valve and unidirectional liquid valve, and when can ensure that the present invention applies, the runner of feed liquor and fluid is unique.
Compared with prior art, the present invention has following beneficial effect: be provided with feed pathway in (1) capping of the present invention and go out sap cavity, feed pathway, go out sap cavity all to connect with liquid storage cylinder and liquid in-out mouth, the passage that liquid in-out mouth and feed pathway are connected is provided with and controls aluminium liquid from liquid in-out mouth to the unidirectional liquid feed valve of feed pathway one-way flow, be provided with in capping and control out by the effect of fluid cavity pressure the sealing liquid assembly that path between sap cavity and liquid storage cylinder changes under break-make two states, when the present invention applies, the break-make going out the fluid path between sap cavity and liquid storage cylinder is controlled by sealing liquid assembly, sealing liquid module enclosure goes out the path between sap cavity and liquid storage cylinder in normal state, only after opening sealing liquid assembly, in liquid storage cylinder, aluminium liquid could be discharged, and sealing liquid assembly by fluid cavity pressure be used for perform break-make, it is convenient to turn off fluid path and connect fluid closed circuit operation, time saving and energy saving, when the present invention applies, if do not input or discharge aluminium liquid, under the insulating effect of sealing liquid assembly and unidirectional liquid feed valve, gas in outside air and inner bag can be avoided to circulate, and then aluminium liquid quality can be ensured.
(2) when the present invention is by gas injection port gas injection, the application force of gas to air-flow end socket makes envelope gas spring be compressed, air-flow end socket no longer seals sealing of dying, and so, gas enters in atmospheric pressure cavity by airflow clearance, and during not by gas injection port gas injection, air-flow end socket closes sealing of dying under the application force of envelope gas spring, and when needs discharge air pressure intracavity gas, pressing down air-flow end socket by an operation rod member makes air-flow end socket no longer close sealing of dying, and then is discharged by air pressure intracavity gas.So, when the present invention applies, note exhaust is convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
Name in accompanying drawing corresponding to Reference numeral is called: 01, tank body, 02, atmospheric pressure cavity, 03, sealed pressure pad, 04, disconnected fluid-tight mouth, 05, inner bag, 06, liquid storage cylinder, 07, cushion, 08, gas channel, 09, air-flow end socket, 10, gas injection port, 11, seal ring, 12, seal dissepiment, 13, sealing baffle, 14, upper press cover, 15, knob, 16, control stalk one, 17, regulating part, 18, regulating spring, 19, liquid in-out mouth, 20, barrier film backplate, 21, control stalk two, 22, unidirectional liquid valve, 23, unidirectional liquid feed valve, 24, feed pathway, 25, cover plate, 26, disconnected fluid-tight head, 27, envelope pressing plate, 28, sealing liquid spring, 29, through hole, 30, conducting element.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
As shown in Figures 1 and 2, note is vented aluminium liquid holding vessel easily, comprise tank body 01, capping and inner bag 05, wherein, tank body 01 upper end open, the opening of capping closed tank 01, inner bag 05 is connected with capping and is arranged in tank body 01, liquid storage cylinder 06 is formed in inner bag 05, tank body 01, atmospheric pressure cavity 02 is configured with between capping and inner bag 05 three, capping is provided with gas injection port 10 and liquid in-out mouth 19, gas injection port 10 and atmospheric pressure cavity 02 are connected, be provided with feed pathway 24 in capping and go out sap cavity, feed pathway 24, go out sap cavity all to connect with liquid storage cylinder 06 and liquid in-out mouth 19, the passage that liquid in-out mouth 19 and feed pathway 24 are connected is provided with and controls the unidirectional liquid feed valve 23 of aluminium liquid from the one-way flow of liquid in-out mouth 19 to feed pathway 24, be provided with in capping and control out by the effect of fluid cavity pressure the sealing liquid assembly that path between sap cavity and liquid storage cylinder 06 changes under break-make two states.If need discharge aluminium liquid in liquid storage cylinder 06 during the present embodiment application, control sealing liquid assembly is used path between sap cavity and liquid storage cylinder 06 and is connected, then by gas injection port 10 to injecting gas in atmospheric pressure cavity 02, gas extrusion inner bag 05 makes aluminium liquid in liquid storage cylinder 06 discharge.
The passage that gas injection port 10 and the atmospheric pressure cavity 02 of the present embodiment are connected is provided with cavity two, the opening that the runner that gas injection port 10 connects cavity two is positioned at cavity two place forms sealing of dying, be provided with envelope gas spring in cavity two and close the air-flow end socket 09 of dying and sealing, envelope gas spring two ends act on bottom air-flow end socket 09 lower surface and cavity two respectively, are configured with airflow clearance between air-flow end socket 09 and cavity two sidewall.
Embodiment 2
Following restriction has further been made in this enforcement on the basis of embodiment 1: the capping of the present embodiment comprises cover plate 25, sealing liquid baffle plate 13 and upper press cover 14, wherein, capping is by the opening of cover plate 25 closed tank 01, the cushion 07 of enhanced leaktightness is provided with between cover plate 25 and tank body 01, sealing liquid baffle plate 13 is connected with cover plate 25, be provided with seal ring 11 between sealing liquid baffle plate 13 and cover plate 25, upper press cover 14 is connected with sealing liquid baffle plate 13.Gas injection port 10 and liquid in-out mouth 19 are all arranged on upper press cover 14, and feed pathway 24 is the runner formed between cover plate 25 and sealing liquid baffle plate 13.Sealing liquid assembly comprises seal dissepiment 12, and seal dissepiment 12 peripheral sealing is fixed between sealing liquid baffle plate 13 and upper press cover 14, and going out sap cavity is the cavity formed between seal dissepiment 12 and sealing liquid baffle plate 13.
Embodiment 3
The present embodiment has made following improvement on the basis of embodiment 2: the capping of the present embodiment is provided with the aluminium liquid adapter cavity connecting liquid storage cylinder 06, feed pathway 24 and go out sap cavity and all connected by aluminium liquid adapter cavity and liquid storage cylinder 06, sealing liquid baffle plate 13 is provided with the disconnected fluid-tight mouth 04 of connection aluminium liquid adapter cavity and liquid storage cylinder 06.Sealing liquid assembly also comprises regulating spring 18, barrier film backplate 20, control stalk 2 21, disconnected fluid-tight 26 and sealing liquid spring 28, cavity one is configured with between seal dissepiment 12 and upper press cover 14, barrier film backplate 20 and regulating spring 18 are all positioned at cavity one, barrier film backplate 20 is connected to seal dissepiment 12 upper surface, regulating spring 18 two ends act on cavity one top and barrier film backplate 20 upper surface respectively, disconnected fluid-tight 26 and sealing liquid spring 18 are all positioned at aluminium liquid adapter cavity, disconnected fluid-tight 26 and closed break fluid-tight mouth 04 corresponding with disconnected fluid-tight mouth 04 position, sealing liquid spring 18 two ends act on bottom aluminium liquid adapter cavity and disconnected fluid-tight 26 lower surface respectively, control stalk 2 21 upper end is sealedly attached to seal dissepiment 12 lower surface central part, control stalk 2 21 lower end is through disconnected fluid-tight mouth 04 and be connected with disconnected fluid-tight 26.
External pump during the present embodiment application, uses sap cavity by pump extraction aluminium liquid and is in negative pressure state, and then makes a disconnected fluid-tight 26 no longer closed disconnected fluid-tight mouth 04.
Embodiment 4
The present embodiment has made following improvement on the basis of embodiment 3: the capping of the present embodiment also comprises the envelope pressing plate 27 being connected to cover plate 25 lower surface, wherein, the circumferential edge of inner bag 05 opening is sealingly fastened between envelope pressing plate 27 and cover plate 25, is provided with sealed pressure pad 03 between envelope pressing plate 27 and cover plate 25.The cavity that aluminium liquid adapter cavity is envelope pressing plate 27, form between cover plate 25 and sealing liquid baffle plate 13 three, envelope pressing plate 27 is configured with the through hole 29 connecting aluminium liquid adapter cavity and liquid storage cylinder 06.The present embodiment is under the effect of envelope pressing plate 27, and 05 is convenient when being fixed to internal bag, and fixed sturcture is firm.
Embodiment 5
The present embodiment has made following improvement on the basis of embodiment 4: be provided with U-shaped conducting element 30 in the inner bag 05 of the present embodiment, conducting element 30 two ends is all connected to envelope pressing plate 27 lower surface, and the opening of through hole 29 in liquid storage cylinder 06 side connects at envelope pressing plate 27 between two positions of conducting element 30 termination.So, when the present embodiment can be avoided to discharge aluminium liquid in liquid storage cylinder 06, inner bag 05 is affixed on normal discharge through hole 27 affecting aluminium liquid.
Embodiment 6
Following improvement is made on the basis of the present embodiment any one embodiment in embodiment 3 ~ 5: the sealing liquid assembly of the present embodiment also comprises control stalk 1 and regulating part 17, upper press cover 14 is configured with the positioning screw hole connecting cavity one, positioning screw hole is provided with negative thread, regulating part 17 mates with positioning screw hole size and is provided with the outside thread mated with positioning screw hole negative thread, and regulating part 17 to be embedded in positioning screw hole and is connected with upper press cover 14 by the mode that screw thread mates.Regulating part 17 is provided with and runs through its upper and lower end face and the central perforation of connecting cavity one, control stalk 1 is through central perforation and its lower end is positioned at cavity one, control stalk 1 lower end is configured with locating convex block, cavity one inwall is configured with the positioning groove corresponding with locating convex block position, locating convex block embeds in positioning groove, to realize the lower location of control stalk 1, one end that regulating spring 18 acts on cavity one top holds with control stalk 1 lower end and is connected.More convenient in order to operate control 1, control stalk one upper end is connected with knob 15.So, the present embodiment is under do not adopt pump to use state that sap cavity is in negative pressure, also rotate by manual regulation knob 15, under the rotary action of knob 15, control stalk 1 drives regulating part 17 in positioning screw hole to lower displacement, make the compressive state of reinforcement regulating spring 18, and then make a disconnected fluid-tight 26 no longer closed disconnected fluid-tight mouth 04.
Embodiment 7
Following improvement is made on the basis of the present embodiment any one embodiment in embodiment 1 ~ 6: the liquid in-out mouth of the present embodiment 19 controls aluminium liquid from going out the unidirectional liquid valve 22 of sap cavity to liquid in-out mouth 19 one-way flow with going out passage that sap cavity connects is provided with.
Above content is the further description done the present invention in conjunction with concrete preferred implementation, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments drawn under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (7)
1. note is vented aluminium liquid holding vessel easily, it is characterized in that: comprise tank body (01), the capping of closed tank (01) opening, and to be connected with capping and to be arranged on the inner bag (05) in tank body (01), liquid storage cylinder (06) is formed in inner bag (05), tank body (01), atmospheric pressure cavity (02) is configured with between capping and inner bag (05) three, described capping is provided with gas injection port (10) and liquid in-out mouth (19), gas injection port (10) and atmospheric pressure cavity (02) are connected, be provided with feed pathway (24) in capping and go out sap cavity, feed pathway (24), go out sap cavity all to connect with liquid storage cylinder (06) and liquid in-out mouth (19), the passage that liquid in-out mouth (19) and feed pathway (24) are connected is provided with and controls aluminium liquid from liquid in-out mouth (19) to the unidirectional liquid feed valve (23) of feed pathway (24) one-way flow, be provided with in capping and control out by the effect of fluid cavity pressure the sealing liquid assembly that between sap cavity and liquid storage cylinder (06), path is changed under break-make two states, the passage that described gas injection port (10) and atmospheric pressure cavity (02) are connected is provided with cavity two, gas injection port (10) is connected the opening that the runner of cavity two is positioned at cavity two place and is formed sealing of dying, be provided with envelope gas spring in cavity two and close the air-flow end socket (09) of dying and sealing, envelope gas spring two ends act on bottom air-flow end socket (09) lower surface and cavity two respectively, are configured with airflow clearance between air-flow end socket (09) and cavity two sidewall.
2. note according to claim 1 is vented aluminium liquid holding vessel easily, it is characterized in that: the upper press cover (14) that described capping comprises the cover plate (25) of closed tank (01) opening, the sealing liquid baffle plate (13) be connected with cover plate (25) and is connected with sealing liquid baffle plate (13), described gas injection port (10) and liquid in-out mouth (19) are all arranged on upper press cover (14), the runner of feed pathway (24) for forming between cover plate (25) and sealing liquid baffle plate (13); Described sealing liquid assembly comprises seal dissepiment (12), and seal dissepiment (12) peripheral sealing is fixed between sealing liquid baffle plate (13) and upper press cover (14), described in go out sap cavity be the cavity formed between seal dissepiment (12) and sealing liquid baffle plate (13).
3. note according to claim 2 is vented aluminium liquid holding vessel easily, it is characterized in that: described capping is provided with the aluminium liquid adapter cavity connecting liquid storage cylinder (06), feed pathway (24) and go out sap cavity and all connected by aluminium liquid adapter cavity and liquid storage cylinder (06), sealing liquid baffle plate (13) is provided with the disconnected fluid-tight mouth (04) of connecting aluminium liquid adapter cavity and liquid storage cylinder (06), described sealing liquid assembly also comprises regulating spring (18), barrier film backplate (20), control stalk two (21), disconnected fluid-tight head (26) and sealing liquid spring (28), cavity one is configured with between seal dissepiment (12) and upper press cover (14), barrier film backplate (20) and regulating spring (18) are all positioned at cavity one, barrier film backplate (20) is connected to seal dissepiment (12) upper surface, regulating spring (18) two ends act on cavity one top and barrier film backplate (20) upper surface respectively, disconnected fluid-tight head (26) and sealing liquid spring (18) are all positioned at aluminium liquid adapter cavity, disconnected fluid-tight head (26) and closed break fluid-tight mouth (04) corresponding with disconnected fluid-tight mouth (04) position, sealing liquid spring (18) two ends act on bottom aluminium liquid adapter cavity and disconnected fluid-tight head (26) lower surface respectively, control stalk two (21) upper end is sealedly attached to seal dissepiment (12) lower surface central part, control stalk two (21) lower end is passed disconnected fluid-tight mouth (04) and is connected with disconnected fluid-tight head (26).
4. note according to claim 3 is vented aluminium liquid holding vessel easily, it is characterized in that: described capping also comprises the envelope pressing plate (27) being connected to cover plate (25) lower surface, the circumferential edge of inner bag (05) opening is sealingly fastened between envelope pressing plate (27) and cover plate (25), the cavity that described aluminium liquid adapter cavity is envelope pressing plate (27), form between cover plate (25) and sealing liquid baffle plate (13) three, envelope pressing plate (27) is configured with the through hole (29) connecting aluminium liquid adapter cavity and liquid storage cylinder (06).
5. note according to claim 4 is vented aluminium liquid holding vessel easily, it is characterized in that: in described inner bag (05), be provided with U-shaped conducting element (30), conducting element (30) two ends is all connected to envelope pressing plate (27) lower surface, and described through hole (29) is positioned at envelope pressing plate (27) at the opening of liquid storage cylinder (06) side and connects between two positions of conducting element (30) termination.
6. note according to claim 3 is vented aluminium liquid holding vessel easily, it is characterized in that: described sealing liquid assembly also comprises control stalk one (16) and regulating part (17), described upper press cover (14) is configured with the positioning screw hole connecting cavity one, regulating part (17) mates with positioning screw hole size and is provided with the outside thread mated with positioning screw hole negative thread, and regulating part (17) to be embedded in positioning screw hole and is connected with upper press cover (14) by the mode that screw thread mates; Described regulating part (17) is provided with and runs through its upper and lower end face and the central perforation of connecting cavity one, control stalk one (16) is through central perforation and its lower end is positioned at cavity one, control stalk one (16) lower end is configured with locating convex block, cavity one inwall is configured with the positioning groove corresponding with locating convex block position, locating convex block embeds in positioning groove, and one end that described regulating spring (18) acts on cavity one top holds with control stalk one (16) lower end and is connected.
7. note according to claim 1 is vented aluminium liquid holding vessel easily, it is characterized in that: described liquid in-out mouth (19) with go out passage that sap cavity connects and be provided with and control aluminium liquid from going out the unidirectional liquid valve (22) of sap cavity to liquid in-out mouth (19) one-way flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510754298.XA CN105217190B (en) | 2015-11-09 | 2015-11-09 | Note is vented easily aluminium liquid holding vessel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510754298.XA CN105217190B (en) | 2015-11-09 | 2015-11-09 | Note is vented easily aluminium liquid holding vessel |
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| CN105217190A true CN105217190A (en) | 2016-01-06 |
| CN105217190B CN105217190B (en) | 2017-07-25 |
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| CN203402505U (en) * | 2013-08-28 | 2014-01-22 | 佛山市浦太净水设备有限公司 | Air pressure bucket |
| CN104863639A (en) * | 2014-02-24 | 2015-08-26 | 贺利氏医疗有限公司 | Vacuum motor for operation of lavage system |
| CN205098779U (en) * | 2015-11-09 | 2016-03-23 | 成都标建铝业有限公司 | Aluminium liquid holding vessel convenient to annotate exhaust |
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2015
- 2015-11-09 CN CN201510754298.XA patent/CN105217190B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205553U (en) * | 1987-03-30 | 1988-01-20 | 核工业部北京第五研究所 | Elastic film back pressure valve |
| JPH1072074A (en) * | 1996-08-26 | 1998-03-17 | Seiichi Kitabayashi | Valve for aerosol using inner bag |
| CN201399043Y (en) * | 2009-04-23 | 2010-02-10 | 龚军 | Self-locking binding tape |
| CN203395172U (en) * | 2013-08-20 | 2014-01-15 | 佛山市浦太净水设备有限公司 | Novel air pressure water storage barrel |
| CN203402505U (en) * | 2013-08-28 | 2014-01-22 | 佛山市浦太净水设备有限公司 | Air pressure bucket |
| CN104863639A (en) * | 2014-02-24 | 2015-08-26 | 贺利氏医疗有限公司 | Vacuum motor for operation of lavage system |
| CN205098779U (en) * | 2015-11-09 | 2016-03-23 | 成都标建铝业有限公司 | Aluminium liquid holding vessel convenient to annotate exhaust |
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| Publication number | Publication date |
|---|---|
| CN105217190B (en) | 2017-07-25 |
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