CN209672039U - A kind of vacuum buffer tank - Google Patents
A kind of vacuum buffer tank Download PDFInfo
- Publication number
- CN209672039U CN209672039U CN201920123444.2U CN201920123444U CN209672039U CN 209672039 U CN209672039 U CN 209672039U CN 201920123444 U CN201920123444 U CN 201920123444U CN 209672039 U CN209672039 U CN 209672039U
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- tank body
- body shell
- fixed frame
- fixed
- air bag
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Abstract
The utility model discloses a kind of vacuum buffer tanks, including tank body shell, the on both sides of the middle of the tank body shell is equipped with clips, the both ends of the clips are equipped with elastic adjusting mouth, the two sides of the tank body shell are equipped with fixed frame, the top of the fixed frame is equipped with fixed ear, the bottom end of the fixed frame is equipped with supporting leg, the bottom end of the flange is equipped with interface, the inner cavity of the tank body shell is provided with nitrogen gas chamber, air bag is installed in the middle part of the inside of the nitrogen gas chamber, the top of the air bag is equipped with fixed pin, air bag fixture nut is installed on the fixed pin.The two sides of the tank body shell of the utility model are equipped with fixed frame, it is provided with arc-shaped slot on the inside of fixed frame, fixed ear is installed on the top of fixed frame, supporting leg is installed in the bottom end of fixed frame, it is fixedly connected by the way that fixed frame is convenient with tank body shell, facilitates installing and dismounting.
Description
Technical field
The utility model relates to surge tank technical field, specially a kind of vacuum buffer tank.
Background technique
Surge tank is mainly used for the pressure oscillation of buffer system in various systems, keeps system work more stable.Surge tank
Cushion performance mainly realizes that buffer tank is very widely used in engineering by the compressed air in compressed tanks, and not
Same occasion has different titles, such as intermediate storage vessel, delay tank, compensator, liquid storage device, blending tank, neutralization container etc.
Deng in fact based on above saying, we can be with next general definition, and surge tank is exactly such a device, it can
So that operation is more stable, its medium can be liquid, can also be the substance of gas phase or solid phase, surge tank by structure can be divided into every
Membrane type and two kinds of gasbag-type, are pre-charged with the nitrogen of certain pressure, air bag for diaphragm type surge tank, between tank body and diaphragm
Formula surge tank is the nitrogen that certain pressure is pre-charged between tank body and air bag.
There are many shortcomings for the surge tank of current stage, for example, installing and dismounting is inconvenient, poor sealing effect is held
It easily causes gas excessive, causes gas loss.
Utility model content
The purpose of this utility model is to provide a kind of vacuum buffer tanks, to solve installation mentioned above in the background art
The problems such as disassembly is inconvenient, and poor sealing effect be easy to cause gas excessive, causes gas loss.
To achieve the above object, the utility model provides the following technical solutions: a kind of vacuum buffer tank, including outside tank body
Shell, the on both sides of the middle of the tank body shell are equipped with clips, and the both ends of the clips are equipped with elastic adjusting mouth, the tank
The two sides of body case are equipped with fixed frame, and the top of the fixed frame is equipped with fixed ear, and the bottom end of the fixed frame is equipped with
Supporting leg, the top side of the tank body shell are equipped with inflating port, and the top of the inflating port is equipped with inflating valve, described to add
Floating seal mouth is installed, the center bottom of the tank body shell is equipped with flange, the bottom end peace of the flange in the middle part of gas head
Equipped with interface, the inner cavity of the tank body shell is provided with nitrogen gas chamber, is equipped with air bag in the middle part of the inside of the nitrogen gas chamber, institute
The top for stating air bag is equipped with fixed pin, and air bag fixture nut is equipped on the fixed pin.
Preferably, there are two the fixed frame is arranged altogether, and two fixed frames are separately mounted in the two sides of tank body shell
Portion.
Preferably, arc-shaped slot is provided on the inside of the fixed frame, and fixed frame is respectively provided with fixed ear and supporting leg
It is structure as a whole.
Preferably, the air bag fixture nut is fixed on fixed pin, and the bottom end of air bag fixture nut is mounted on tank body
The top middle portion of shell.
Preferably, the bottom end of the air bag is connect with joint weld, and interface is located at the middle part of flange.
Preferably, the bottom end of the floating seal mouth is equipped with spring, and the two sides of floating seal mouth and inflating valve is interior
Chamber side wall inlays connection.
Compared with prior art, the utility model has the beneficial effects that
1, the two sides of the tank body shell of the utility model are equipped with fixed frame, and arc card is provided on the inside of fixed frame
Slot, is equipped with fixed ear on the top of fixed frame, is equipped with supporting leg in the bottom end of fixed frame, passes through fixed frame convenience and tank body
Shell is fixedly connected, and is facilitated installing and dismounting, and be equipped with clips on the outside of tank body shell, is equipped at the both ends of clips
Elastic adjusting mouth, by its it is convenient tank body shell is fixed, fixed pin is installed on the top of air bag, by its facilitate by
Air bag is fixedly connected with air bag fixture nut, facilitates installing and dismounting；
2, the top of the inflating port of the utility model is equipped with inflating valve, and floating seal is equipped in the middle part of inflating valve
Mouthful, the sealing that automatically resets can be carried out by floating seal mouth, can be sealed at once, be avoided the occurrence of in scavenging period, cause gas
Body waste, it is energy saving.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of vacuum buffer tank of the utility model；
Fig. 2 is the top view of the tank body shell of the utility model；
Fig. 3 is the main view of the inflating port of the utility model；
Fig. 4 is the main view of the fixed frame of the utility model.
In figure: 1, inflating port；2, fixed pin；3, air bag fixture nut；4, fixed ear；5, fixed frame；6, clips；7, nitrogen
Gas gas chamber；8, air bag；9, supporting leg；10, flange；11, interface；12, tank body shell；13, elastic adjusting mouth；14, inflating valve；
15, floating seal mouth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of vacuum buffer tank, including tank body shell 12,
The on both sides of the middle of tank body shell 12 is equipped with clips 6, and clips 6 are used to reinforce in the two sides of tank body shell 12 fixed frame 5,
The both ends of clips 6 are equipped with elastic adjusting mouth 13, and elastic adjusting mouth 13 is used to that the elasticity of clips 6 is adjusted, tank
The two sides of body case 12 are equipped with fixed frame 5, and fixed frame 5 is used to be supported fixation, the top of fixed frame 5 to tank body shell 12
Fixed ear 4 is installed, fixed ear 4 facilitates fixed frame 5 to be transported by lifting, and the bottom end of fixed frame 5 is equipped with supporting leg 9, outside tank body
The top side of shell 12 is equipped with inflating port 1, and inflating port 1, which facilitates, injects nitrogen into nitrogen gas chamber 7, the top peace of inflating port 1
Equipped with inflating valve 14, inflating valve 14 facilitates injection gas, and the middle part of inflating valve 14 is equipped with floating seal mouth 15, floating seal mouth
15 are used to carry out the sealing that automatically resets to inflating valve 14, and the center bottom of tank body shell 12 is equipped with flange 10, the bottom of flange 10
End is equipped with interface 11, and interface 11 facilitates, and material is discharged, and the inner cavity of tank body shell 12 is provided with nitrogen gas chamber 7, nitrogen gas chamber 7
For storing nitrogen, air bag 8 is installed in the middle part of the inside of nitrogen gas chamber 7, air bag 8 can be buffered, the top installation of air bag 8
There is fixed pin 2, fixed pin 2 is convenient to be connect with air bag fixture nut 3, and air bag fixture nut 3 is equipped on fixed pin 2.
Further, there are two fixed frame 5 is arranged altogether, and two fixed frames 5 are separately mounted in the two sides of tank body shell 12
Portion is used to carry out inlaying fixation to tank body shell 12 by fixed frame 5.
Further, the inside of fixed frame 5 is provided with arc-shaped slot, and fixed frame 5 is respectively provided with fixed ear 4 and supporting leg 9
It is structure as a whole, tank body shell 12 is fixed by the way that such design is convenient.
Further, air bag fixture nut 3 is fixed on fixed pin 2, and the bottom end of air bag fixture nut 3 is mounted on outside tank body
The top middle portion of shell 12 is connected by fixed pin 2 and air bag fixture nut 3, facilitates and air bag 8 is fixed.
Further, the bottom end of air bag 8 and interface 11 are welded to connect, and interface 11 is located at the middle part of flange 10, passes through air bag 8
It can be buffered.
Further, the bottom end of floating seal mouth 15 is equipped with spring, and the two sides of floating seal mouth 15 and inflating valve 14
Intracavity sidewall inlays connection, can carry out the sealing that automatically resets to inflating valve 14 by floating seal mouth 15, avoid scavenging period
Gas leakage.
Working principle: the equipment when in use, tank body shell 12 is fixed in the inside of fixed frame 5, is used by clips 6
Fixed frame 5 and tank body shell 12 are reinforced, tank body is carried by the way that fixed ear 4 is convenient, passes through 8 top of air bag
Fixed pin 2, which facilitates, to be fixed on air bag 8 by air bag fixture nut 3 in the middle part of the inner cavity of tank body shell 12, and 1 convenience of inflating port is passed through
Nitrogen is injected in nitrogen gas chamber 7, pressure in nitrogen gas chamber 7 can control by it, buffering receipts are carried out to air bag 8 by it
Contracting, and injection gas is carried out by the floating seal mouth 15 on the top of inflating port 1, and the sealing that can automatically reset.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of vacuum buffer tank, including tank body shell (12), it is characterised in that: the on both sides of the middle of the tank body shell (12) is pacified
Equipped with clips (6), the both ends of the clips (6) are equipped with elastic adjusting mouth (13), the two sides of the tank body shell (12)
It is equipped with fixed frame (5), the top of the fixed frame (5) is equipped with fixed ear (4), and the bottom end of the fixed frame (5) is equipped with
The top side of supporting leg (9), the tank body shell (12) is equipped with inflating port (1), and the top of the inflating port (1) is equipped with
Inflating valve (14) is equipped with floating seal mouth (15) in the middle part of the inflating valve (14), in the bottom end of the tank body shell (12)
Portion is equipped with flange (10), and the bottom end of the flange (10) is equipped with interface (11), the inner cavity setting of the tank body shell (12)
Have nitrogen gas chamber (7), is equipped with air bag (8) in the middle part of the inside of the nitrogen gas chamber (7), the top of the air bag (8) is equipped with
Fixed pin (2) is equipped with air bag fixture nut (3) on the fixed pin (2).
2. a kind of vacuum buffer tank according to claim 1, it is characterised in that: there are two the fixed frame (5) is arranged altogether,
And two fixed frames (5) are separately mounted to two middle side parts of tank body shell (12).
3. a kind of vacuum buffer tank according to claim 1, it is characterised in that: be provided on the inside of the fixed frame (5)
Arc-shaped slot, and fixed frame (5) and fixed ear (4) and supporting leg (9) are disposed as integral structure.
4. a kind of vacuum buffer tank according to claim 1, it is characterised in that: the air bag fixture nut (3) is fixed on
On fixed pin (2), and the bottom end of air bag fixture nut (3) is mounted on the top middle portion of tank body shell (12).
5. a kind of vacuum buffer tank according to claim 1, it is characterised in that: the bottom end of the air bag (8) and interface
(11) it is welded to connect, and interface (11) is located at the middle part of flange (10).
6. a kind of vacuum buffer tank according to claim 1, it is characterised in that: pacify the bottom end of the floating seal mouth (15)
Equipped with spring, and the two sides of floating seal mouth (15) are inlayed with the intracavity sidewall of inflating valve (14) and are connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123444.2U CN209672039U (en) | 2019-01-24 | 2019-01-24 | A kind of vacuum buffer tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123444.2U CN209672039U (en) | 2019-01-24 | 2019-01-24 | A kind of vacuum buffer tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209672039U true CN209672039U (en) | 2019-11-22 |
Family
ID=68566935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920123444.2U Active CN209672039U (en) | 2019-01-24 | 2019-01-24 | A kind of vacuum buffer tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209672039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682688A (en) * | 2020-12-24 | 2021-04-20 | 西安向阳航天材料股份有限公司 | Full-composite material air bag type pressure tank and manufacturing method thereof |
-
2019
- 2019-01-24 CN CN201920123444.2U patent/CN209672039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682688A (en) * | 2020-12-24 | 2021-04-20 | 西安向阳航天材料股份有限公司 | Full-composite material air bag type pressure tank and manufacturing method thereof |
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