CN205534804U - Buffer on soy sauce pipeline and buffering water hammer's buffer system - Google Patents
Buffer on soy sauce pipeline and buffering water hammer's buffer system Download PDFInfo
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- CN205534804U CN205534804U CN201521067801.6U CN201521067801U CN205534804U CN 205534804 U CN205534804 U CN 205534804U CN 201521067801 U CN201521067801 U CN 201521067801U CN 205534804 U CN205534804 U CN 205534804U
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- soy sauce
- conveyance conduit
- buffer
- lower cover
- buffer unit
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Abstract
The utility model discloses a buffer on soy sauce pipeline and buffering water hammer's buffer system, this buffer include buffer tank and connecting pipe, and the buffer tank passes through the connecting pipe and connects on soy sauce pipeline, the buffer tank includes the empty can body, hemispherical upper cover and hemispherical lower cover among the columniform, and upper cover sealing connection is at well empty can body top, and lower cover sealing connection is in well empty can body bottom, and the empty can body, upper cover and lower cover enclose the synthetic empty can 0 who is used for cushioning water hammer jointly in cylindrical, an air inlet has been seted up to the lower cover bottom, and the air inlet is connected with the one end of connecting pipe, and the other end of connecting pipe is connected on soy sauce pipeline. Through the utility model discloses a buffer and buffer system, its simple structure, convenient to use, maintenance cost are hanged down, effective solve " water hammer ".
Description
Technical field
This utility model relates to liquid material conveyance conduit buffer unit field, more particularly, it relates to the buffer unit on a kind of soy sauce conveyance conduit and the buffer system of buffering water hammer effect.
Background technology
When soy sauce is carried out fill, needing filling machine ceaselessly feed, when feed arrives tank level requirement, before stopping feed, i.e. filling machine, the valve of supplied materials it is frequently necessary to open and close automatically.
On pipe material, commonly used Pneumatic butterfly valve controls charging at present; when soy sauce is blocked suddenly by automatic butterfly valve; follow-up soy sauce continues to extrude forward under the effect of inertia and produces a impulsive force the biggest; stainless steel pipes for inner wall smooth; the inertia slow-release capability of convection cell is poor, so " water hammer " is obvious, pipeline often sends ear-piercing noise; even can cause the destruction of valve or pipeline time serious, often there is damage problem in the Pneumatic butterfly valve on soy sauce pipeline.
A kind of piston type water-hammer arrester is disclosed although number of patent application is 201220345893.X; but it is not suitable for soy sauce conveyance conduit; reason has two, and one is that sealing ring can be caused damage when being because of filling machine high temperature sterilize by one because soy sauce characteristic often makes piston occur running bad problem.Therefore " water hammer effect " of soy sauce conveyance conduit cannot be solved.
Utility model content
The technical problems to be solved in the utility model is, drawbacks described above for prior art, thering is provided the buffer unit on a kind of soy sauce conveyance conduit and the buffer system of buffering water hammer effect, this buffer unit structure is simple, easy to use, maintenance cost is low, effectively solves " water hammer effect ".
This utility model solves its technical problem and be the technical scheme is that the buffer unit provided on a kind of soy sauce conveyance conduit, and including surge tank and connecting tube, described surge tank is connected on soy sauce conveyance conduit by connecting tube；Described surge tank includes hollow vessel, hemispheric upper cover and the hemispheric lower cover of cylinder, upper cover is sealedly connected on hollow vessel top, lower cover is sealedly connected on bottom hollow vessel, and described cylindrical, hollow tank body, upper cover and lower cover enclose the buffer area for buffering water hammer effect jointly；Offering an air inlet bottom lower cover, described air inlet is connected with one end of connecting tube, and the other end of described connecting tube is connected on soy sauce conveyance conduit.
Buffer unit on soy sauce conveyance conduit described in the utility model, wherein, the buffer unit on this soy sauce conveyance conduit also includes the Hand-operated butterfly valve for cleaning or change surge tank, and this Hand-operated butterfly valve is connected in connecting tube.
Buffer unit on soy sauce conveyance conduit described in the utility model, wherein, described surge tank is the tank body that rustless steel is made.
Buffer unit on soy sauce conveyance conduit described in the utility model, wherein, described upper cover is welded on hollow vessel top, and lower cover is welded on bottom hollow vessel.
Buffer unit on soy sauce conveyance conduit described in the utility model, wherein, described upper cover is connected to hollow vessel top by flange seal, and lower cover is connected to bottom hollow vessel by flange seal.
This utility model also includes a kind of buffer system for buffering water hammer effect, including soy sauce conveyance conduit, Pneumatic butterfly valve, buffer unit described above and filling machine, described soy sauce conveyance conduit is connected with filling machine, described buffer unit is connected on soy sauce conveyance conduit, on described Pneumatic butterfly valve soy sauce conveyance conduit between buffer unit and filling machine.
Implement the buffer unit on this utility model a kind of soy sauce conveyance conduit, have the advantages that
(1) by buffer unit of the present utility model, when being passed through soy sauce, soy sauce flows to filling machine along soy sauce conveyance conduit, now form an air chamber in surge tank, cavity pressure reaches balance with the pressure in soy sauce conveyance conduit, when coming that on soy sauce conveyance conduit, the valve of Pneumatic butterfly valve is closed suddenly, soy sauce can form a shock wave at the valve of Pneumatic butterfly valve, shock wave is sailed against the current along soy sauce conveyance conduit, arrive at surge tank of the present utility model, the impact force that shock wave produces is released and re-forms a balance at air chamber, so that reducing noise and vibrations with pipeline；
In addition, the purpose that upper cover of the present utility model and lower cover use hemispherical to arrange is to make the cushion space of increase air-flow, the when that the air-flow come from Pneumatic butterfly valve adverse current being from connecting tube to surge tank, it it is the high flow rate process to low flow velocity, (pipeline section is little, surge tank cross section is big), change due to pressure, this air-flow forms an air-flow rotated here at lower cover, produce centrifugal force, air-flow is thrown on four perisporiums, then formation another one swirling eddy is covered upper, through upper, the swirling eddy cushioning effect of lower cover, reduce air velocity, buffering effect reaches optimum state.
(2) before being connected to Pneumatic butterfly valve due to Pneumatic butterfly valve, it is possible to reduce duct noise and vibrations, and extend valve service life, and simple in construction, be suitable for the material conveying pipe that the salts such as soy sauce are higher.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the buffer unit on this utility model preferred embodiment a kind of soy sauce conveyance conduit；
Wherein, 1, surge tank；11, hollow vessel；12, upper cover；13, lower cover；2, connecting tube；3, Hand-operated butterfly valve；4, soy sauce conveyance conduit；5, Pneumatic butterfly valve；6, filling machine.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:
As shown in Figure 1, a kind of buffer unit on soy sauce conveyance conduit, including surge tank 1, connecting tube 2 and for cleaning or change the Hand-operated butterfly valve 3 of surge tank, described surge tank 1 is connected on soy sauce conveyance conduit 4 by connecting tube 2, and surge tank 1 is connected with connecting tube 2 by flange；The tank body that described surge tank 1 is made for rustless steel, due to stainless steel, it is possible to reduce the soy sauce corrosion to can body.Surge tank 1 includes hollow vessel 11, hemispheric upper cover 12 and the hemispheric lower cover 13 of cylinder, upper cover 12 is sealedly connected on hollow vessel top, lower cover 13 is sealedly connected on bottom hollow vessel, and described cylindrical, hollow tank body, upper cover and lower cover enclose the buffer area for buffering water hammer effect jointly；Offering an air inlet bottom lower cover 13, described air inlet is connected with one end of connecting tube 2, and the other end of described connecting tube 2 is connected on soy sauce conveyance conduit 4；This Hand-operated butterfly valve 3 is connected in connecting tube 2.
Connected mode between this utility model upper cover 12, lower cover 13 and hollow vessel 11 has two kinds, and the first connected mode is that upper cover is welded on hollow vessel top, and lower cover is welded on bottom hollow vessel；The second connected mode is that upper cover is connected to hollow vessel top by flange seal, and lower cover is connected to bottom hollow vessel by flange seal.
In addition, this utility model also includes a kind of buffer system for buffering water hammer effect, including soy sauce conveyance conduit 4, Pneumatic butterfly valve 5, buffer unit described above and filling machine 6, described soy sauce conveyance conduit 4 is connected with filling machine 6, connecting tube 2 in described buffer unit is connected on soy sauce conveyance conduit 4, described Pneumatic butterfly valve 5 is on the soy sauce conveyance conduit 4 between the surge tank 1 and filling machine 6 of buffer unit, before being connected to Pneumatic butterfly valve due to Pneumatic butterfly valve, duct noise and vibrations can be reduced, and extend valve service life, and simple in construction, it is suitable for the material conveying pipe that the salts such as soy sauce are higher.
The work process of buffer unit of the present utility model is as follows:
When being passed through soy sauce, soy sauce flows to filling machine along soy sauce conveyance conduit, now form an air chamber in surge tank, cavity pressure reaches balance with the pressure in soy sauce conveyance conduit, when coming that on soy sauce conveyance conduit, the valve of Pneumatic butterfly valve is closed suddenly, soy sauce can form a shock wave at the valve of Pneumatic butterfly valve, shock wave is sailed against the current along soy sauce conveyance conduit, arrive at surge tank of the present utility model, the impact force that shock wave produces is released and re-forms a balance at air chamber, so that reducing noise and vibrations with pipeline.
The purpose that upper cover of the present utility model and lower cover use hemispherical to arrange is to make the cushion space of increase air-flow, the when that the air-flow come from Pneumatic butterfly valve adverse current being from connecting tube to surge tank, it it is the high flow rate process to low flow velocity, (pipeline section is little, surge tank cross section is big), change due to pressure, this air-flow forms an air-flow rotated here at lower cover, produce centrifugal force, air-flow is thrown on four perisporiums, then formation another one swirling eddy is covered upper, through upper, the swirling eddy cushioning effect of lower cover, reduce air velocity, buffering effect reaches optimum state.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and within all these changes and deformation all should belong to this utility model scope of the claims.
Claims (5)
1. the buffer unit on soy sauce conveyance conduit, it is characterised in that include that surge tank and connecting tube, described surge tank are connected on soy sauce conveyance conduit by connecting tube；Described surge tank includes hollow vessel, hemispheric upper cover and the hemispheric lower cover of cylinder, upper cover is sealedly connected on hollow vessel top, lower cover is sealedly connected on bottom hollow vessel, and described cylindrical, hollow tank body, upper cover and lower cover enclose the buffer area for buffering water hammer effect jointly；Offering an air inlet bottom lower cover, described air inlet is connected with one end of connecting tube, and the other end of described connecting tube is connected on soy sauce conveyance conduit；Buffer unit on this soy sauce conveyance conduit also includes the Hand-operated butterfly valve for cleaning or change surge tank, and this Hand-operated butterfly valve is connected in connecting tube.
Buffer unit on soy sauce conveyance conduit the most according to claim 1, it is characterised in that described surge tank is the tank body that rustless steel is made.
Buffer unit on soy sauce conveyance conduit the most according to claim 1, it is characterised in that described upper cover is welded on hollow vessel top, lower cover is welded on bottom hollow vessel.
Buffer unit on soy sauce conveyance conduit the most according to claim 1, it is characterised in that described upper cover is connected to hollow vessel top by flange seal, lower cover is connected to bottom hollow vessel by flange seal.
5. for buffering the buffer system of water hammer effect, it is characterized in that, including soy sauce conveyance conduit, Pneumatic butterfly valve, buffer unit as claimed in claim 1 and filling machine, described soy sauce conveyance conduit is connected with filling machine, described buffer unit is connected on soy sauce conveyance conduit, on described Pneumatic butterfly valve soy sauce conveyance conduit between buffer unit and filling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067801.6U CN205534804U (en) | 2015-12-17 | 2015-12-17 | Buffer on soy sauce pipeline and buffering water hammer's buffer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067801.6U CN205534804U (en) | 2015-12-17 | 2015-12-17 | Buffer on soy sauce pipeline and buffering water hammer's buffer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534804U true CN205534804U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521067801.6U Active CN205534804U (en) | 2015-12-17 | 2015-12-17 | Buffer on soy sauce pipeline and buffering water hammer's buffer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695841A (en) * | 2020-12-31 | 2021-04-23 | 黄东明 | Automatic pressure device capable of reducing water hammer and storing water |
| CN114151643A (en) * | 2021-12-27 | 2022-03-08 | 青海盐湖海纳化工有限公司 | Liquid hammer eliminator and liquid hammer eliminating method for liquefied gas delivery |
-
2015
- 2015-12-17 CN CN201521067801.6U patent/CN205534804U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695841A (en) * | 2020-12-31 | 2021-04-23 | 黄东明 | Automatic pressure device capable of reducing water hammer and storing water |
| CN114151643A (en) * | 2021-12-27 | 2022-03-08 | 青海盐湖海纳化工有限公司 | Liquid hammer eliminator and liquid hammer eliminating method for liquefied gas delivery |
| CN114151643B (en) * | 2021-12-27 | 2024-04-09 | 青海盐湖海纳化工有限公司 | Liquid hammer eliminator and liquid hammer eliminating method for liquefied gas conveying |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |