CN208326224U - A kind of anticlogging binary aerosol valve - Google Patents
A kind of anticlogging binary aerosol valve Download PDFInfo
- Publication number
- CN208326224U CN208326224U CN201820771094.6U CN201820771094U CN208326224U CN 208326224 U CN208326224 U CN 208326224U CN 201820771094 U CN201820771094 U CN 201820771094U CN 208326224 U CN208326224 U CN 208326224U
- Authority
- CN
- China
- Prior art keywords
- valve
- chamber
- valve chamber
- anticlogging
- sealing ring
- 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.)
- Active
Links
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a kind of anticlogging binary aerosol valves, including valve body and valve deck, valve body includes valve rod, valve chamber and the fixed valve pipe for being set in valve chamber lower part, first sealing ring and spring are installed in valve chamber, useful second sealing ring is installed between valve deck and valve chamber, the top of second sealing ring seal valve chamber, the elastic force of spring makes the first sealing ring seal the bottom surface for compressing valve chamber, allowing aerosol valve, valve chamber does not introduce content under static state, and content is avoided to block aerosol valve in valve indoor exposures air curing.
Description
Technical field
The utility model relates to a kind of aerosol valve, especially a kind of anticlogging binary aerosol valve.
Background technique
Existing aerosol valve is generally made of the valve components such as valve deck and the valve rod for being mounted on valve deck axle center, by lower valve rod
When, content sprays after liquid guiding tube, valve body, valve rod from valve under the propellant pressure effect that container includes, current
Aerosol valve is only applicable to the aerosol products that content is liquid, if content is to be easy the cured substance of agglomeration, it is easy to go out
The phenomenon that content that the existing valve rod place of portalling is cured is blocked can cause close between valve rod and sealing ring because of solia particle siltation
Envelope failure brings puzzlement and inconvenience to user.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides that a kind of structure is simple, anticlogging binary aerosol valve.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of anticlogging binary aerosol valve, including valve body and the valve deck being mounted on the valve body, the valve body includes
Valve rod, valve chamber and fixation are set in the valve pipe of the valve chamber lower part, are equipped with the first sealing ring and spring, institute in the valve chamber
It states valve rod and sequentially passes through first sealing ring and the spring, useful second sealing is installed between the valve deck and the valve chamber
Circle.
The position that the valve rod stretches out the valve chamber, which is axially provided with, draws sap cavity, and the bottom for drawing sap cavity has been arranged radially
Valve opening, the valve opening are connected with the sap cavity that draws, and the position that the valve rod is located at the valve chamber, which is provided with, draws liquid bath.
Liquid guiding tube is installed in the bottom of the valve pipe, is provided on the inside of the valve bottom of the tube and described draws liquid for clamping
The connection tongue of pipe.
Fixed bulge loop is provided on the inside of valve tube top portion, the connection type of the valve chamber and the valve pipe is matched for interference
It closes.
Seal washer is provided in the curved mouth of the valve deck.
The beneficial effects of the utility model are:
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the sectional exploded view of the utility model；
Fig. 2 is the structural schematic diagram of valve rod；
Fig. 3 is the cross-sectional view of valve pipe.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of anticlogging binary aerosol valve, including valve body and the valve deck being mounted on the valve body
1, the valve body includes valve rod 2, valve chamber 3 and the fixed valve pipe 4 for being set in 3 lower part of valve chamber, is equipped in the valve chamber 3
First sealing ring 5 and spring 6, the valve rod 2 sequentially pass through first sealing ring 5 and the spring 6, the valve deck 1 and institute
It states and useful second sealing ring 7 is installed between valve chamber 3, after assembly, the second sealing ring 7 seals the top of the valve chamber 3, the spring
6 elastic force makes first sealing ring 5 seal the bottom surface for compressing the valve chamber 3, allows the aerosol valve valve under static state
Room 3 does not introduce content, and content is avoided to contact air curing in the valve chamber 3 and block aerosol valve, and the valve rod 2 stretches out
The position of the valve chamber 3, which is axially provided with, draws sap cavity 8, and the bottom for drawing sap cavity 8 has been arranged radially valve opening 9, the valve opening 9 with
The sap cavity 8 that draws is connected, and the position that the valve rod 2 is located at the valve chamber 3, which is provided with, draws liquid bath 10, the bottom of the valve pipe 4
Liquid guiding tube 11 is inside installed, the connection tongue 12 for clamping the liquid guiding tube 11 is provided on the inside of 4 bottom of valve pipe,
In specific embodiment, 2 stress of valve rod is moved down, and after content is drawn the inflow valve chamber 3 of liquid bath 10, is directed into and is drawn in sap cavity 8 from valve opening 9
And externally spray, the material of valve deck 1 and spring 6 is respectively two-side transparent paint iron cup and stainless steel, the material of the liquid guiding tube 11
For PP material, there is nontoxic, tasteless and small density characteristic, do not reacted with common soda acid organic solvent, has good reliable
Property.
The connection type of the valve chamber 3 and the valve pipe 4 is interference fit, and the inside at 4 top of the valve pipe is provided with solid
Determine bulge loop 13 so that the dynamics that valve pipe 4 presses 3 lower part of valve chamber is stronger, the two connection is more secured, the valve deck 1 it is curved
It is provided with seal washer 14 in mouthful, realizes the fixing seal of aerosol valve and inhalator jar.
The utility model is mainly used in agent material and propellant separates the binary packaging bag of storage, the bullet of aerosol valve inner spring
Power makes the sealing of the first sealing ring compress the bottom surface of valve chamber, and allowing aerosol valve, valve chamber does not introduce content under static state, avoids
Content blocks aerosol valve in valve indoor exposures air curing.
Above embodiment cannot limit the protection scope of the invention, and the personnel of professional skill field are not departing from
In the case where the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (5)
1. a kind of anticlogging binary aerosol valve, including valve body and the valve deck (1) being mounted on the valve body, it is characterised in that institute
Stating valve body includes that valve rod (2), valve chamber (3) and the fixed valve pipe (4) for being set in the valve chamber (3) lower part, the valve chamber (3) are interior
First sealing ring (5) and spring (6) are installed, the valve rod (2) sequentially passes through first sealing ring (5) and the spring
(6), useful second sealing ring (7) is installed between the valve deck (1) and the valve chamber (3).
2. anticlogging binary aerosol valve according to claim 1, it is characterised in that the valve rod (2) stretches out the valve chamber
(3) position, which is axially provided with, draws sap cavity (8), and the bottom for drawing sap cavity (8) has been arranged radially valve opening (9), the valve opening (9)
It is connected with the sap cavity (8) that draws, the position that the valve rod (2) is located at the valve chamber (3), which is provided with, draws liquid bath (10).
3. anticlogging binary aerosol valve according to claim 1, it is characterised in that installed in the bottom of the valve pipe (4)
Have liquid guiding tube (11), the connection tongue (12) for clamping the liquid guiding tube (11) is provided on the inside of valve pipe (4) bottom.
4. anticlogging binary aerosol valve according to claim 1, it is characterised in that the inside at the top of the valve pipe (4) is set
It is equipped with fixed bulge loop (13), the connection type of the valve chamber (3) and valve pipe (4) is interference fit.
5. anticlogging binary aerosol valve according to claim 1, it is characterised in that setting in the curved mouth of the valve deck (1)
There are seal washer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771094.6U CN208326224U (en) | 2018-05-23 | 2018-05-23 | A kind of anticlogging binary aerosol valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771094.6U CN208326224U (en) | 2018-05-23 | 2018-05-23 | A kind of anticlogging binary aerosol valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208326224U true CN208326224U (en) | 2019-01-04 |
Family
ID=64774667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820771094.6U Active CN208326224U (en) | 2018-05-23 | 2018-05-23 | A kind of anticlogging binary aerosol valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208326224U (en) |
-
2018
- 2018-05-23 CN CN201820771094.6U patent/CN208326224U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106742899B (en) | A kind of double-canopy sealing transfer device | |
| CN106641347A (en) | Pressure-relief one-way valve | |
| CN208326224U (en) | A kind of anticlogging binary aerosol valve | |
| CN103693281B (en) | A kind of emulsion vacuum pump device | |
| CN208041175U (en) | Vacuum liquid filling valve | |
| CN208647612U (en) | A kind of vacuum sealing Tea fresh-preservation pot | |
| CN212189613U (en) | Double-gate automatic discharging cyclone separator | |
| CN209667452U (en) | A kind of push type pump bowl | |
| CN202272287U (en) | Vacuum accommodating bag | |
| CN207985731U (en) | A kind of air extracting seal lid | |
| CN2550299Y (en) | Single spring vacuum imbibition bottle | |
| CN201818850U (en) | Simple one-way exhaust valve | |
| CN207903086U (en) | Cylinder stealth valve vacuum tank | |
| CN207406759U (en) | Brake fluid fluid reservoir telescopic sealing device | |
| CN207550881U (en) | Container cover and vacuum fresh-retaining container | |
| CN206463385U (en) | Heptafluoro-propane extinguishing chemical bottle group and its certainly pressure double hermetic vessel valve | |
| CN212474627U (en) | Quantifiable binary packaging aerosol valve | |
| CN205341106U (en) | Effectual novel pistol pump unit of hydrojet | |
| CN207278960U (en) | A kind of flexible Non-return air valve | |
| CN209212349U (en) | Jet-sub of the urea pump with check valve | |
| CN208466265U (en) | A kind of glue-spraying device of rectangular container bag inner membrance | |
| CN108343754A (en) | Vacuum liquid filling valve | |
| CN207748300U (en) | A kind of vacuum freshness retaining cover | |
| CN211657252U (en) | Liquid medicine tank bottom device of knapsack agricultural sprayer | |
| CN204688664U (en) | One is taken a breath emulsion pumps easily |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |