CN106494767A - A kind of binary package female valve and Double-component packing pot mechanism - Google Patents
A kind of binary package female valve and Double-component packing pot mechanism Download PDFInfo
- Publication number
- CN106494767A CN106494767A CN201610974155.4A CN201610974155A CN106494767A CN 106494767 A CN106494767 A CN 106494767A CN 201610974155 A CN201610974155 A CN 201610974155A CN 106494767 A CN106494767 A CN 106494767A
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- China
- Prior art keywords
- valve chamber
- valve
- pouch
- sealing cup
- binary package
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/44—Valves specially adapted therefor; Regulating devices
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a kind of binary package female valve gear and Double-component packing pot mechanism, the binary package female valve gear includes valve chamber, sealing cup is installed with the valve chamber upper end, the liquid outlet connected with valve chamber is provided with the sealing cup, the valve element of upper end and liquid outlet bottom connection is set in the valve chamber, top pressure spring is provided between the valve chamber and valve element lower end, it is characterised in that：Pouch is welded with the outer wall of the valve chamber bottom, the valve chamber lower end is stretched into and connects the pouch, liquid guiding tube is provided with the valve chamber lower end.The invention aims to overcoming weak point of the prior art, there is provided a kind of simple structure, easy to assembly, production efficiency is high, good seal performance, the binary package female valve of safety and environmental protection.
Description
Technical field
A kind of a kind of the present invention relates to binary package female valve, the invention further relates to binary comprising above-mentioned binary package female valve
Packing jar mechanism.
Background technology
Binary packaging valve is that pouch is encapsulated in tank body by binary packaging valve loaded in pouch by aerosol, in tank and
Filled with propellant between pouch, such as compressed air, dimethyl ether, freon, HFC etc. so need aerosol and the throwing for spraying
Penetrate agent to mix, and the propellant that need not be sprayed will not spray.Existing two-component packaging valve is primarily used to packaging and makes up
The aerosol of product, article of everyday use and industrial goods.It is excellent that two-component packaging valve has filling speed fast, easy to use, simple to operate etc.
Point, is quite liked by users.
On market, existing two-component packaging valve fittings are more, and the welding position generally between pouch and valve body is provided with individually
Accessory bowknot, and sealed with valve chamber by rubber seal.Complex structure, assembling are inconvenient, low production efficiency, and seal
Property is bad, so existing binary package female valve await further perfect.
Content of the invention
It is the invention aims to overcoming weak point of the prior art, there is provided a kind of simple structure, easy to assembly,
Production efficiency is high, good seal performance, the binary package female valve of safety and environmental protection.
In order to achieve the above object, the present invention adopts below scheme：
A kind of binary package female valve, includes valve chamber, is installed with sealing cup in the valve chamber upper end, is provided with the sealing cup
The liquid outlet connected with valve chamber, sets the valve element of upper end and liquid outlet bottom connection, in the valve chamber in the valve chamber and valve element
Top pressure spring is provided between lower end, it is characterised in that：Pouch is welded with the outer wall of the valve chamber bottom, the valve chamber lower end is stretched
Enter and connect the pouch, liquid guiding tube is provided with the valve chamber lower end.
A kind of binary package female valve as above, it is characterised in that the valve chamber includes valve chamber body, in the valve
Room is originally provided with valve pocket in vivo, is provided with feed tube in the valve chamber body lower end, and the liquid guiding tube is set on the feed tube,
Valve chamber body upper end is provided with opening, on the valve chamber body upper end outer wall is provided with positioning ring groove, and the sealing cup is by being arranged on
Positioning on position corresponding with positioning ring groove is grabbed mouth and is fixedly connected with valve chamber body, sets between the sealing cup and valve chamber body
There is seal washer.
A kind of binary package female valve as above, it is characterised in that the valve chamber body upper surface is provided with sealing convex
Ring, directly withstands on seal washer lower surface in the sealing bulge loop, between the sealing bulge loop and sealing ring lower surface mutually
Extruding secure fit sealing, the seal washer centre bore are interconnected with the liquid outlet, and the valve element is closed
When valve element upper end seal against each other with seal washer lower surface.
A kind of binary package female valve as above, it is characterised in that be provided with welding on the valve chamber body lower part outer wall
Position, is provided with welding lines at the welding position.
A kind of binary package female valve as above, it is characterised in that the valve element includes insert body, in the valve
Core body lower end is provided with positioning step, and top pressure spring upper end top pressure is provided with limiting stand in the valve chamber on positioning step
Rank, below the top pressure spring, top pressure is provided with buffering slotted eye, the buffering on limited step in the insert body upper end
Slotted eye is interconnected with liquid outlet, on the insert body outer wall is evenly equipped with several retaining convex ribs.
A kind of binary package female valve as above, it is characterised in that the sealing cup includes sealing cup body, in the envelope
Cup body upper surface one evagination has connection installation portion, the valve chamber upper end to be arranged in connection installation portion, and the positioning grabs mouth
Being arranged on connection installation portion, originally outer washer being provided with vivo in the sealing cup, the outer washer is set in positioning ring groove.
A kind of Double-component packing pot mechanism of the present invention, includes tank body, is sealedly connected with two at the tank body upper end open
The female valve of unit's packaging, the binary package female valve include valve chamber, are installed with sealing cup in the valve chamber upper end, set in the sealing cup
There is the liquid outlet connected with valve chamber, the valve element of upper end and liquid outlet bottom connection is set in the valve chamber, in the valve chamber and valve
Core is provided with top pressure spring between lower end, it is characterised in that：Pouch is welded with the outer wall of the valve chamber bottom, the valve chamber lower end
The pouch is stretched into and connected, liquid guiding tube is provided with the valve chamber lower end, fill between the pouch outer wall and the internal wall of filling
There is propellant.
In sum, the present invention relative to prior art its advantage is：
Present configuration has abandoned traditional bowknot and rubber seal accessory, and the position that is welded with pouch is directly set
, on valve chamber, this valve mechanism is simple for meter, and assembling is easy, and production efficiency is high.Two-component packaging valve pouch of the present invention and valve chamber
Between good airproof performance, pouch isolated with propellant, prevents Dissolve things inside from polluting, so that reaching the effect of safety and environmental protection.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the decomposing schematic representation of the present invention；
Schematic diagram when Fig. 4 crispaturas for pouch；
The schematic diagram of Fig. 5 Double-component packing pot mechanisms of the present invention.
Specific embodiment
The invention will be further described with specific embodiment for explanation below in conjunction with the accompanying drawings：
A kind of binary package female valve as shown in Fig. 1 to 5, includes valve chamber 1, is installed with sealing cup in 1 upper end of the valve chamber
2, the liquid outlet 3 connected with valve chamber 1 is provided with the sealing cup 2, in the valve chamber 1 sets upper end and 3 bottom connection of liquid outlet
Valve element 4, be provided with top pressure spring 5 between 4 lower end of the valve chamber 1 and valve element, it is characterised in that：Outside 1 bottom of the valve chamber
Pouch 6 is welded with wall, and 1 lower end of the valve chamber is stretched into and connects the pouch 6, is provided with liquid guiding tube 7 in 1 lower end of the valve chamber.
Present configuration has abandoned traditional bowknot and rubber seal accessory, and the position that is welded with pouch is directly designed in valve chamber
On, this valve mechanism is simple, and assembling is easy, and production efficiency is high.
Valve chamber of the present invention 1 includes valve chamber body 11, is provided with valve pocket 12, in the valve in the valve chamber body 11
Body 11 lower end in room is provided with feed tube 13, and the liquid guiding tube 7 is set on the feed tube 13, is provided with 11 upper end of valve chamber body
Opening, is provided with positioning ring groove 14 on 11 upper end outer wall of the valve chamber body, and the sealing cup 2 is by being arranged on and positioning ring groove 14
Positioning on corresponding position is grabbed mouth 26 and is fixedly connected with valve chamber body 11, is provided between the sealing cup 2 and valve chamber body 11
Seal washer 9.It is mutually solid that positioning between sealing cup of the present invention 2 and valve chamber body 11 by being arranged in positioning ring groove 14 grabs mouth 26
Fixed connection, easy to connect firm.
The present invention is provided with sealing bulge loop 15 in 11 upper surface of valve chamber body, directly withstands in the sealing bulge loop 15
On 9 lower surface 91 of seal washer, mutually extruding secure fit sealing, institute between the sealing bulge loop 15 and sealing ring lower surface 91
State 9 centre bore of seal washer to be interconnected with the liquid outlet 3,4 upper end of valve element and sealing when the valve element 4 is closed
9 lower surface of packing ring seals against each other.In the present invention, between sealing bulge loop 15 and sealing ring lower surface 91, mutually extruding fixing seal is matched somebody with somebody
Close, greatly improve the sealing property between valve chamber body 11 and seal washer 10.
The present invention is provided with welding position 111 on 11 bottom outer wall of the valve chamber body, at the welding position 111 is provided with weldering
Terminal strip 112.Pouch 6 is directly welded in welding position 111, convenient and swift, in addition in the presence of welding lines 112, pouch 6
Can firmly be welded on valve chamber body 11, and effectively improve the sealing property between pouch 6 and valve chamber body 11.
Heretofore described valve element 4 includes insert body 41, is provided with positioning step 42 in 41 lower end of the insert body,
5 upper end top pressure of the top pressure spring is provided with limited step 16 in the valve chamber 1, under the top pressure spring 5 on positioning step 42
Square top pressure is provided with buffering slotted eye 43 in 41 upper end of the insert body on limited step 16, and the buffering and goes out slotted eye 43
Fluid apertures 3 is interconnected, and is evenly equipped with several retaining convex ribs 44 on 41 outer wall of the insert body.Slotted eye 43 is buffered in the present invention
The aerosol ejected from valve rod can effectively be buffered.In the present invention, retaining convex rib 44 can make insert body 41 in the upper mistake for moving down
Cheng Gengjia is steady.
Sealing cup of the present invention 2 includes sealing cup body 21, has connection in 21 upper surface one evagination of the sealing cup body
Installation portion 22,1 upper end of the valve chamber are arranged in connection installation portion 22, and the positioning is grabbed mouth 15 and is arranged on connection installation portion 22
On, outer washer 23 is provided with the sealing cup body 21, the outer washer 23 is set in positioning ring groove 14.
A kind of Double-component packing pot mechanism of the present invention, includes tank body 20, is tightly connected at 20 upper end open of the tank body
There is binary package female valve, the binary package female valve includes valve chamber 1, sealing cup 2 is installed with 1 upper end of the valve chamber, described
Sealing cup 2 is provided with the liquid outlet 3 connected with valve chamber 1, sets the valve element 4 of upper end and 3 bottom connection of liquid outlet in the valve chamber 1,
Top pressure spring 5 is provided between 4 lower end of the valve chamber 1 and valve element, it is characterised in that：Weld on 1 bottom outer wall of the valve chamber
There are pouch 6,1 lower end of the valve chamber to stretch into and connect the pouch 6, liquid guiding tube 7 is provided with 1 lower end of the valve chamber, in the capsule
Propellant is filled between 6 outer walls of bag and filling 20 inwall of body.
The present invention need to only press valve element using process and move down which, and valve element is separated with seal washer, spray cans and pouch it
Between propellant pressure effect under, the content in pouch just can be ejected from liquid outlet, and pouch is isolated with propellant, anti-
Only Dissolve things inside pollution, so that reach the effect of safety and environmental protection.
Liquid guiding tube is set in valve chamber lower end in the present invention, draws liquid convenient.In addition pouch with liquid guiding tube can be before assembly
Center is crispaturaed together, easy to assembly.
The ultimate principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
Simply explanation of the art personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
The principle of the present invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these
Changes and improvements are both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and
Its equivalent thereof.
Claims (7)
1. a kind of binary package female valve, includes valve chamber (1), is installed with sealing cup (2) in the valve chamber (1) upper end, in the envelope
Cup (2) is provided with the liquid outlet (3) connected with valve chamber (1), sets upper end and liquid outlet (3) bottom connection in the valve chamber (1)
Valve element (4), be provided with top pressure spring (5) between the valve chamber (1) and valve element (4) lower end, it is characterised in that：In the valve chamber
(1) pouch (6) is welded with the outer wall of bottom, and valve chamber (1) lower end is stretched into and connects the pouch (6), in the valve chamber (1)
Lower end is provided with liquid guiding tube (7).
2. a kind of binary package female valve according to claim 1, it is characterised in that valve chamber (1) includes valve chamber body
(11), in valve chamber body (11), valve pocket (12) is provided with, feed tube (13), institute is provided with valve chamber body (11) lower end
State liquid guiding tube (7) to be set on the feed tube (13), opening is provided with valve chamber body (11) upper end, in the valve chamber body
(11) upper end outer wall is provided with positioning ring groove (14), and described sealing cup (2) are by being arranged on position corresponding with positioning ring groove (14)
On positioning grab mouth (26) and be fixedly connected with valve chamber body (11), be provided between the sealing cup (2) and valve chamber body (11) close
Seal washer (9).
3. a kind of binary package female valve according to claim 2, it is characterised in that in valve chamber body (11) upper surface
Be provided with sealing bulge loop (15) and directly withstand on seal washer lower surface 91 in the sealing bulge loop 15, the sealing bulge loop 15 with close
Between seal lower surface 91, mutually extruding fixing seal coordinates, and seal washer (9) centre bore is with the liquid outlet (3) mutually
Connection, when valve element (4) are closed, valve element (4) upper end is sealed against each other with seal washer (9) lower surface.
4. a kind of binary package female valve according to claim 3, its feature is on the outer wall of valve chamber body (11) bottom
Welding position (111) is provided with, and welding lines (112) is provided with the welding position (111) place.
5. a kind of binary package female valve according to claim 1, it is characterised in that valve element (4) include insert body
(41) positioning step (42) is provided with the insert body (41) lower end, and top pressure spring (5) upper end top pressure is in positioning step
(42), on, be provided with limited step (16) in the valve chamber (1), below top pressure spring (5) top pressure on limited step (16),
Buffering slotted eye (43) is provided with the insert body (41) upper end, and buffering slotted eye (43) is interconnected with liquid outlet (3),
Several retaining convex ribs (44) are evenly equipped with the insert body (41) outer wall.
6. a kind of binary package female valve according to claim 1, it is characterised in that sealing cup (2) include sealing cup body
(21), connection installation portion (22), valve chamber (1) upper end are arranged on company in sealing cup body (21) upper surface one evagination
Connect in installation portion (22), the positioning is grabbed mouth (15) and is arranged in connection installation portion (22), sets in sealing cup body (21)
There are outer washer (23), outer washer (23) to be set in positioning ring groove (14).
7. a kind of Double-component packing pot mechanism, includes tank body (20), at the tank body (20) upper end open is sealedly connected with two
The female valve of unit's packaging, the binary package female valve include valve chamber (1), are installed with sealing cup (2) in the valve chamber (1) upper end, in institute
Stating sealing cup (2) and being provided with the liquid outlet (3) connected with valve chamber (1), upper end and liquid outlet (3) bottom is set in the valve chamber (1)
The valve element (4) for connecting, is provided with top pressure spring (5) between the valve chamber (1) and valve element (4) lower end, it is characterised in that：Described
Pouch (6) is welded with the outer wall of valve chamber (1) bottom, and valve chamber (1) lower end is stretched into and connects the pouch (6), in the valve
Room (1) lower end is provided with liquid guiding tube (7), between the pouch (6) outer wall and filling body (20) inwall is filled with propellant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610974155.4A CN106494767A (en) | 2016-11-04 | 2016-11-04 | A kind of binary package female valve and Double-component packing pot mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610974155.4A CN106494767A (en) | 2016-11-04 | 2016-11-04 | A kind of binary package female valve and Double-component packing pot mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106494767A true CN106494767A (en) | 2017-03-15 |
Family
ID=58323663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610974155.4A Pending CN106494767A (en) | 2016-11-04 | 2016-11-04 | A kind of binary package female valve and Double-component packing pot mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106494767A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226289A (en) * | 2017-07-05 | 2017-10-03 | 西巍巍 | The female valve of two-component packaging aerosol |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29922301U1 (en) * | 1999-12-20 | 2000-02-24 | Lindal Ventil Gmbh | Valve arrangement for a pressure dispenser |
| CN201538515U (en) * | 2009-07-01 | 2010-08-04 | 李新建 | Binary packaging tank |
| CN202115886U (en) * | 2011-05-12 | 2012-01-18 | 中山市美捷时喷雾阀有限公司 | Binary package female valve |
| WO2016056714A1 (en) * | 2014-10-07 | 2016-04-14 | 주식회사 톨모에코그린 | Spray apparatus having double vessel structure with non-metal outer and inner vessels |
| CN206750586U (en) * | 2016-11-04 | 2017-12-15 | 中山市美捷时包装制品有限公司 | A kind of binary package female valve gear and Double-component packing pot |
-
2016
- 2016-11-04 CN CN201610974155.4A patent/CN106494767A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29922301U1 (en) * | 1999-12-20 | 2000-02-24 | Lindal Ventil Gmbh | Valve arrangement for a pressure dispenser |
| CN201538515U (en) * | 2009-07-01 | 2010-08-04 | 李新建 | Binary packaging tank |
| CN202115886U (en) * | 2011-05-12 | 2012-01-18 | 中山市美捷时喷雾阀有限公司 | Binary package female valve |
| WO2016056714A1 (en) * | 2014-10-07 | 2016-04-14 | 주식회사 톨모에코그린 | Spray apparatus having double vessel structure with non-metal outer and inner vessels |
| CN206750586U (en) * | 2016-11-04 | 2017-12-15 | 中山市美捷时包装制品有限公司 | A kind of binary package female valve gear and Double-component packing pot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226289A (en) * | 2017-07-05 | 2017-10-03 | 西巍巍 | The female valve of two-component packaging aerosol |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20170315 |