CN106102932B - Equipment for the pressure distribution fluid with constant - Google Patents
Equipment for the pressure distribution fluid with constant Download PDFInfo
- Publication number
- CN106102932B CN106102932B CN201580014970.XA CN201580014970A CN106102932B CN 106102932 B CN106102932 B CN 106102932B CN 201580014970 A CN201580014970 A CN 201580014970A CN 106102932 B CN106102932 B CN 106102932B
- Authority
- CN
- China
- Prior art keywords
- plate
- plates
- flexible container
- equipment
- pouch
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
- B05B11/048—Deformable containers producing the flow, e.g. squeeze bottles characterised by the container, e.g. this latter being surrounded by an enclosure, or the means for deforming it
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Devices For Dispensing Beverages (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a kind of equipment for distributing fluid comprising: the-the first plate P1；- the second plate P2；Flexible container S is arranged between the first plate and the second plate the two plates；Hinge member (B1, B2) is used to that the two plates to be made nearby to link together at one of its respective edge.The equipment is characterized in that, when flexible container S is flat, the area of flexible container is more than the area at least 80% of maximum plate in plate P1, P2.
Description
Technical field
The present invention relates to a kind of equipment for the pressure distribution fluid with constant.
Background technique
In multiple fields, it is related to distributing fluid under lesser pressure.Such as disperse in public domain or individual region
The case where perfume or dispersion bactericide.
The problem of regular distribution of fluid, also appears in medical field.Therefore, document EP1923082 proposes a kind of use
In the pouch of medical fluid.This pouch is arranged in bladder.Pouch is forced through the outside being connected to inside bladder
Pressure source is implemented.Refer here to a kind of complicated device for needing external agency so that bladder is pressurizeed.
It is in document FR2709825 it is also proposed that a kind of for intermittently injecting the device of fluid.The device include lower sheet space,
Upper sheet space and the sealed folded part being arranged between the two plates.The assembly forms a flexible container, and outlet opening is set
It sets in upper sheet space.The container applies pressure by a spring, which squeezes upper sheet space towards lower sheet space.In addition to mechanical structure phase
Outside to complexity, the device is so designed that as vessel empty substantially regularly reduces according to the elongate pressure of spring.
From document FR2895885 it is also known that a kind of fluid dispensing apparatus.The equipment includes:
- the first plate；
- the second plate；
The flexible container being arranged between the two plates；And
Hinge member, is used to make the two plates at its that respectively edge to link together.
The hinge member tends to separate two plates when normal use equipment.In fact, the two plates must be squeezed
For piece to discharge the fluid being located in flexible container, and when releasing out the two plates, it is initial that the two plates are located at it again
Position.Refer here to a kind of manual equipment that cannot distribute fluid automatically.
Therefore, problem is regularly to distribute gas with very small fluid.It is special such as in the case where making plant yield-increasing
It is not in the case where increasing production para ruber, gelatiniferous tree, maple or maritime pine.In fact, being had rule in this tree
The Rubber Yield of this tree increases significantly when the indivisible ethylene stimulation of rule distribution.
Therefore, document WO2012/069715 describes a kind of device for the pressure distribution fluid with constant.It should
Device includes:
- the first plate；
- the second plate；
The flexible container being arranged between the two plates of the first and second plates；
Hinge member, is used to make the two plates at its that respectively edge to link together；And
Component is replied, tends to be pressed against the two plates mutually.
In the apparatus, when flexible container is flat, the area of flexible container is substantially equal to the areas of two plates.
Therefore, the capacity of device is limited by the size of plate.
But the volume of plate influences the cost of device significantly.Therefore, it is necessary to reduce the size of plate as much as possible.
Goal of the invention
Therefore, it is an object of the invention to increase the capacity of mean mentioned above, while minimize the size of plate.
According to the present invention, a kind of equipment for distributing fluid includes:
- the first plate；
- the second plate；
Flexible container is arranged between the two plates of the first and second plates；
Hinge member is used at one of respective edge nearby link together the two plates；
The equipment is characterized in that, when flexible container is flat, the area of flexible container is more than first and second
The area at least 80% of maximum plate in plate.
In fact, when the two plates contact with each other, the flexible container is practical even if flexible container is noticeably greater than plate
On can be fully compressed.Therefore, the Fluid Volume more a greater amount of than the prior art can be discharged.
Preferably, when flexible container is flat, the area of flexible container is more than maximum plate in the first and second plates
A value of the area of piece in 80%-500%.
Advantageously, at least one of the first and second plates is drilling.
This saves the material and the cost of therefore reduction equipment for plate.
According to a supplementary features of equipment, equipment further includes replying component, which tends to make the first and second plates
Piece is mutually pressed against.
According to a preferred embodiment, flexible container is a pouch.
Normally, pouch has an aperture, and a micro- crack is located on the aperture.
The present invention is particularly advantageously applied to stimulation plant.
Detailed description of the invention
In the explanation carried out below to reference attached drawing with the embodiment that example provides, the present invention be will be shown in more detail out
Come, in the accompanying drawings:
- Fig. 1 is the schematic side view of flexible container, more specifically,
● Fig. 1 a, empty container,
● Fig. 1 b, full container,
Fig. 2 shows an embodiment of equipment according to the present invention, empty container, more specifically,
● Fig. 2 a is side view,
● Fig. 2 b is top view；
- Fig. 3 shows a specific embodiment of plate.
Specific embodiment
Each of identical element in multiple attached drawings is presented with like reference characters.
With reference to Fig. 1, collection is attached to the flexible container of equipment of the invention in the form of flexible pouch S, which is furnished with
Itself is equipped with the outlet opening S1 of micro- crack S2.The pouch is known to one of ordinary skill in the art.The pouch is by making two panels
Material is made and welding together on its respective periphery.Such as it is related to medical pouch, industrial pouch or food pouch.It should
It is empty that pouch is shown on Fig. 1 a, and it is full for showing on Fig. 1 b.
With reference to Fig. 2, the basic embodiment of equipment is shown.The equipment includes the first plate P1 or lower sheet space, the second plate
Piece P2 or upper sheet space, pouch S described above and reply parts R, are spring in this case.The reply parts R tends to
It is pressed against two plates P1, P2 each other.
Each plate P1, P2 include the first opening on an edge (being left edge on attached drawing), and the first retaining ring introduces
In first opening, this is hinged between two plates P1, P2 in order to realize.Retaining ring B1 is linear, rope form or hawser
Shape.In order to make symmetrical configuration, each plate P1, P2 also have the second opening, and the second retaining ring B2 is introduced into second opening.
Arm L and upper sheet space P2 are fixed together and vertically upward.Arm anchors near left edge.
Lower sheet space P1 is extended on its right hand edge by angle steel E.One branch of the angle steel is horizontal and in plate P1
It is shown in plane, and its another branch is vertically upward.The facing arm L being fixed together with upper sheet space of the vertical branch of angle steel E.
Parts R is replied to be arranged between the free end of arm L and the free end of the vertical branch of angle steel E.Reply component downward
The direction of plate P1 squeezes upper sheet space P2.
It is not required it is noted herein that replying component for implementing the present invention.In fact, if in certain situations
It divides into and purchases on horizontal plane, only the weight of upper sheet space P2 is just enough to apply required pressure on flexible container S.
Again more specifically see Fig. 2 b, it can be seen that the area of pouch S is approximately greater than the area of plate P2.
On Fig. 2 b, it is flat that pouch, which is shown,.In order to utilize the area of this arrangement, pouch S should be than the area of plate
Big at least 80%.In practice, this area is beyond should be between 80% to 500%.In fact, being difficult to provide one optimal
Value, because the value is highly dependent on the geometry of plate and the pliability of pouch.
Therefore, the present invention allows to reduce the pouch to constant volume the size of plate.So that implementing these plates
Required quantity of material is reduced.
With reference to Fig. 3, the actual volume of one of plate is further reduced.The plate has now as with there are two cant beam
Frame, the two cant beams connect two small side.Although being related to a perforated plate, the perforated plate and a solid slab are complete
Equally act on.In fact, flexible pouch has fully sufficient rigidity without entering in the hole of plate.
It can even design using simple frame in a manner of plate, as long as the physical characteristic of pouch makes this feasible.
In fact, frame may be considered as the plate of complete perforated.
The embodiment of the present invention being illustrated above has been contemplated that their specific features are selected.It can however not
All embodiments that the present invention is covered are enumerated in a manner of exclusion.Specifically, any part of description can be used equivalent
Part replacement without beyond the scope of the present invention.
Claims (6)
1. a kind of equipment for distributing fluid comprising:
- the first plate (P1)；
- the second plate (P2)；
Flexible container (S) is arranged between the two plates of the first and second plates；
Hinge member (B1, B2) is used to that the two plates to be made nearby to link together at one of its respective edge,
The equipment further includes replying component (R), and the reply component, which tends to leak through the hinge member, makes described first and the
Two plates (P1, P2), which are mutually pressed against, discharges the fluid in flexible container to squeeze the two plates,
It is characterized in that, the area of the flexible container is more than the first and second plates when the flexible container (S) is flat
The area at least 80% of maximum plate in piece (P1, P2).
2. equipment according to claim 1, which is characterized in that when the flexible container is flat, the flexible appearance
The area of device (S) is more than one of the area of maximum plate in first and second plate (P1, P2) between 80%-500%
Value.
3. equipment according to claim 1 or 2, which is characterized in that at least the one of first and second plate (P1, P2)
A is perforation.
4. equipment according to claim 1 or 2, which is characterized in that the flexible container (S) is a pouch.
5. equipment according to claim 4, which is characterized in that the pouch (S) has aperture, and a micro- crack (S2) is located at
On the aperture.
6. equipment application according to any one of the preceding claims is in stimulation plant.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1400358 | 2014-02-07 | ||
| FR1400358A FR3017312B1 (en) | 2014-02-07 | 2014-02-07 | APPARATUS FOR DISTRIBUTING A FLUID AT SENSITIVELY CONSTANT PRESSURE |
| PCT/FR2015/000027 WO2015118236A1 (en) | 2014-02-07 | 2015-02-03 | Apparatus for dispensing a fluid at substantially constant pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106102932A CN106102932A (en) | 2016-11-09 |
| CN106102932B true CN106102932B (en) | 2019-05-31 |
Family
ID=50729591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580014970.XA Active CN106102932B (en) | 2014-02-07 | 2015-02-03 | Equipment for the pressure distribution fluid with constant |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN106102932B (en) |
| BR (1) | BR112016018081B1 (en) |
| FR (1) | FR3017312B1 (en) |
| GT (1) | GT201600160A (en) |
| WO (1) | WO2015118236A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755364A (en) * | 1993-03-09 | 1998-05-26 | Yves Lecoffre | Device for dispensing fluid at very low flow rates from a container |
| CN1463241A (en) * | 2001-06-19 | 2003-12-24 | 瓦卢瓦有限合伙公司 | Fluid dispenser |
| CN103228133A (en) * | 2010-11-24 | 2013-07-31 | 西尔万·雷尼耶 | Device for dispensing a fluid at substantially constant pressure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE914079C (en) * | 1952-10-02 | 1954-06-24 | Wilhelm Laemmert | Device for applying the browsing protection agent to cultivated plants, especially to shoots in forest plants |
| FR2709825B1 (en) | 1993-09-10 | 1995-12-01 | Yves Lecoffre | Device for intermittently injecting a fluid. |
| FR2895885B1 (en) * | 2006-01-12 | 2008-06-13 | Saint Laurent Parfums | FLUID DISPENSING APPARATUS AND METHOD OF MANUFACTURING THE SAME |
| US20080119791A1 (en) | 2006-11-16 | 2008-05-22 | Gaymar Industries, Inc. | Adjustable flow medical fluid bag |
| FR2973007B1 (en) * | 2011-03-22 | 2014-06-20 | Rexam Dispensing Sys | SYSTEM FOR CONDITIONING AND DISPENSING A SAMPLE OF FLUID PRODUCT |
-
2014
- 2014-02-07 FR FR1400358A patent/FR3017312B1/en active Active
-
2015
- 2015-02-03 CN CN201580014970.XA patent/CN106102932B/en active Active
- 2015-02-03 WO PCT/FR2015/000027 patent/WO2015118236A1/en active Application Filing
- 2015-02-03 BR BR112016018081-0A patent/BR112016018081B1/en active IP Right Grant
-
2016
- 2016-08-08 GT GT201600160A patent/GT201600160A/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755364A (en) * | 1993-03-09 | 1998-05-26 | Yves Lecoffre | Device for dispensing fluid at very low flow rates from a container |
| CN1463241A (en) * | 2001-06-19 | 2003-12-24 | 瓦卢瓦有限合伙公司 | Fluid dispenser |
| CN103228133A (en) * | 2010-11-24 | 2013-07-31 | 西尔万·雷尼耶 | Device for dispensing a fluid at substantially constant pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3017312A1 (en) | 2015-08-14 |
| CN106102932A (en) | 2016-11-09 |
| WO2015118236A4 (en) | 2015-10-01 |
| GT201600160A (en) | 2019-08-29 |
| BR112016018081B1 (en) | 2021-05-18 |
| WO2015118236A1 (en) | 2015-08-13 |
| FR3017312B1 (en) | 2021-01-15 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |