CN210714642U - Gas balance type liquid adding device - Google Patents
Gas balance type liquid adding device Download PDFInfo
- Publication number
- CN210714642U CN210714642U CN201921240121.8U CN201921240121U CN210714642U CN 210714642 U CN210714642 U CN 210714642U CN 201921240121 U CN201921240121 U CN 201921240121U CN 210714642 U CN210714642 U CN 210714642U
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- China
- Prior art keywords
- funnel
- exhaust
- type liquid
- liquid adding
- adding device
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- 239000007788 liquid Substances 0.000 title claims abstract description 59
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model provides a gas balance formula liquid feeding device, gas balance formula liquid feeding device includes: funnel, exhaust spare and suspension piece, the exhaust spare is including exhaust hole and installation department, the exhaust spare runs through the funnel, the installation department is used for with the exhaust spare is installed on the suspension piece, the suspension piece is fixed on the funnel. The embodiment of the utility model provides a gas balance formula liquid feeding device avoids the waiting exhaust when filling liquid to the closed container, has improved the efficiency to filling liquid in the closed container.
Description
Technical Field
The utility model relates to an oil field production technical field, concretely relates to gas balance formula liquid feeding device.
Background
At present, a dosing device with a dosing gate and an emptying gate is generally adopted in the flow of an oil production field gas system, and the dosing gate and the emptying gate are opened and closed twice when the dosing device is used for dosing once.
In the prior art, under the condition that the emptying gate is not opened, the liquid adding funnel is installed on the closed container, liquid is added along the liquid adding funnel, an air bag rushes out from a liquid adding opening of the funnel, and the liquid is prevented from entering the closed container, so that the liquid adding speed is influenced. The liquid enters the closed container, occupies the inner space of the closed container, so that the gas in the closed container is compressed to form a certain air pressure, and when the air pressure in the closed container is greater than the external atmospheric pressure, the gas in the closed container breaks through the liquid barrier in the funnel to burst out to form bubbles, so that the liquid is prevented from entering the closed container.
SUMMERY OF THE UTILITY MODEL
To problem among the prior art, the embodiment of the utility model provides a gas balance formula liquid feeding device can solve the problem that exists among the prior art at least partially.
The utility model provides a gas balance formula liquid feeding device, including funnel, exhaust and flying piece, wherein:
the air discharge member is including exhaust hole and installation department, the air discharge member runs through the funnel, the installation department is used for with the air discharge member is installed on the pendant, the pendant is fixed on the funnel.
Wherein, the exhaust hole with the installation department is integrative to be set up.
Wherein, the installation department sets up the one end of air discharge spare, the installation department includes foreign side head and external screw thread portion, the suspension piece include with the internal thread portion that external screw thread portion corresponds.
Wherein, the pendant includes the fixed part, the exhaust member passes the fixed part just the installation department with the fixed part matches.
Wherein, the installation department sets up the external screw thread, the fixed part sets up the internal thread, the installation department with the fixed part passes through screw-thread fit installation.
The hanging part comprises a plurality of fixing rods, one ends of the fixing rods are fixed on the fixing parts, and the other ends of the fixing rods are fixed on the funnel.
One ends of the fixing rods are welded with the fixing parts, and the other ends of the fixing rods are welded with the funnel.
Wherein, the exhaust member is close to the lower end port of funnel and is the horn mouth form.
The funnel comprises an outer funnel body, a funnel body and a drainage tube, the funnel body is arranged between the outer funnel body and the drainage tube, the upper end of the funnel body is connected with the outer funnel body, and the lower end of the funnel body is connected with the drainage tube.
Wherein, the funnel body is a conical structure.
The embodiment of the utility model provides a gas balance formula liquid feeding device, including funnel, exhaust spare and flying piece, the exhaust spare includes exhaust hole and installation department, and the exhaust spare runs through funnel, installation department are used for installing the exhaust spare on the flying piece, and the flying piece is fixed on the funnel, when filling liquid in to airtight container, can be through the gas outgoing in with airtight container in the exhaust hole, keep airtight container inside and outside pressure balance, avoid filling liquid's waiting for to exhaust, improved the efficiency to filling liquid in the airtight container.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:
fig. 1 is a schematic structural view of an air balance type liquid adding device according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an air balance type liquid adding device according to a second embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an air balance type liquid adding device provided by a third embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a gas balance type liquid adding device according to a fourth embodiment of the present invention.
Description of reference numerals:
1-a funnel; 2-an exhaust;
3-a suspension member; 11-an outer funnel body;
12-a funnel body; 22-a mounting portion;
21-exhaust hole; 31-a stationary part;
32-a fixation rod; 221-external thread portion;
222-external head.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of this application and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Fig. 1 is the structure schematic diagram of the air balance type liquid adding device provided by the first embodiment of the present invention, as shown in fig. 1, the embodiment of the present invention provides an air balance type liquid adding device, including funnel 1, exhaust member 2 and suspension member 3, wherein:
the exhaust member 2 includes an exhaust hole 21 and a mounting portion 22, the exhaust member 2 penetrates the funnel 1, the mounting portion 22 is used for mounting the exhaust member 2 on a hanging member 3, and the hanging member 3 is fixed on the funnel 1.
Specifically, the funnel 1 can be made by iron sheet shearing and welding, the upper end opening of the funnel 1 is large, the lower end opening is small, the filled liquid flows in from the upper end opening of the funnel 1, and the lower end opening flows out. The exhaust unit 2 has an exhaust hole 21 penetrating the exhaust unit 2 from the top to the bottom for exhausting the gas in the closed vessel. In order to keep the exhaust fan 2 stable, a hanger 3 is provided, and the exhaust fan 2 is attached to the hanger 3 by a mounting portion 22, for example, an external thread is provided on the mounting portion 22, a corresponding internal thread is provided on the hanger 3, and the exhaust fan 2 is attached to the hanger 3 by screw-fitting. The suspension member 3 may be fixed to the funnel 1 by welding or the like. Wherein, funnel 1, exhaust 2 and the specific size of suspension 3 set up according to actual need, the embodiment of the utility model provides a do not restrict.
In the use, will the embodiment of the utility model provides an air balance formula liquid feeding device installs on airtight container, and to filling liquid in the funnel 1, occupy original air space in the airtight container behind the liquid entering airtight container, can produce the compression effect and form certain atmospheric pressure to the gas in the airtight container, when airtight container inside atmospheric pressure is greater than external atmospheric pressure, because the existence of pressure differential, can be with the gas in the airtight container through the exhaust hole 21 discharge of air discharge spare 2 and get into the atmosphere, make the inside pressure of airtight container the same with atmospheric pressure, thereby guarantee in the liquid can be filled airtight container smoothly. The embodiment of the utility model provides a gas balance formula liquid feeding device is at the in-process to the airtight container filling liquid, and the phenomenon that the bubble swims out does not explain to possess the space in liquid gets into airtight container for airtight container's gas is discharged smoothly through exhaust hole 21, the embodiment of the utility model provides a gas balance formula liquid feeding device has played the inside and outside pressure of balanced airtight container, the effect of filling liquid smoothly. The embodiment of the utility model provides a gas balance formula liquid feeding device can be applied to the oil field and produce the on-the-spot gas pipeline filling medicine of giving, for example methyl alcohol, also can be applied to the closed container and use when filling liquid.
The embodiment of the utility model provides a gas balance formula liquid feeding device, including funnel, exhaust spare and flying piece, the exhaust spare includes exhaust hole and installation department, and the exhaust spare runs through funnel, installation department are used for installing the exhaust spare on the flying piece, and the flying piece is fixed on the funnel, when filling liquid in to airtight container, can be through the gas outgoing in with airtight container in the exhaust hole, keep airtight container inside and outside pressure balance, avoid filling liquid's waiting for to exhaust, improved the efficiency to filling liquid in the airtight container. In addition, because the air does not need to be discharged independently, the air discharge valve is not arranged, the cost of the dosing device is saved, the operation steps are reduced, and the liquid filling efficiency is further improved.
In addition to the above embodiments, further, the exhaust hole 21 and the mounting portion 22 are integrally provided, and when the exhaust member 1 is processed, the exhaust hole 21 and the mounting portion 22 may be processed on a single material, for example, a bar material is used, the exhaust hole 21 is processed by drilling on the bar material, and the mounting portion 22 is processed by thread-cutting on one end of the bar material.
Fig. 2 is a schematic structural view of an air balance type liquid adding device according to a second embodiment of the present invention, as shown in fig. 2, in addition to the above embodiments, further, the mounting portion 22 is disposed at one end of the exhaust member 2, the mounting portion 22 includes an outer head 222 and an outer thread portion 221, the suspension member 3 includes an inner thread portion corresponding to the outer thread portion 221, the outer thread portion 221 is engaged with the inner thread portion of the suspension member 3, so that the exhaust member 2 is mounted on the suspension member 3, and the outer head 222 is disposed to facilitate the screwing of the outer thread portion 221 into the inner thread portion of the suspension member 3 and the screwing-out of the inner thread portion of the suspension member 3 by using a tool such as a wrench, and is particularly suitable for use in a severe environment where the outer thread portion 221 and the inner thread portion of the suspension member 3 rust. The specific dimensions of the outer head 222 and the male thread 221 are set according to actual needs, but the embodiment of the present invention is not limited thereto.
For example, the cross section of the outer head 222 is a rectangle having a length of 30mm and a width of 20 mm, and the external thread part 221 includes the external thread of M20.
As shown in fig. 1, in addition to the above embodiments, further, the suspension member 3 includes a fixing portion 31, the exhaust member 2 passes through the fixing portion 31, and the mounting portion 22 is matched with the fixing portion 31.
For example, the fixing portion 31 is provided with a female screw hole, the mounting portion 22 includes a male screw, the mounting portion 22 and the fixing portion 31 are fixed by a screw, and the exhaust member 2 passes through the female screw hole of the fixing portion 31.
In addition to the above embodiments, the mounting portion 22 is provided with a male screw, the fixing portion 31 is provided with a female screw, and the mounting portion 22 and the fixing portion 31 are mounted by screw-fitting.
As shown in fig. 1, in addition to the above embodiments, the hanger 3 further includes a plurality of fixing rods 32, one ends of the plurality of fixing rods 32 are fixed to the fixing portion 31, and the other ends of the plurality of fixing rods 32 are fixed to the funnel 1.
For example, the hanger 3 includes 3 fixing rods 32, the 3 fixing rods 32 are uniformly arranged in a circumferential direction, and one end of each fixing rod may be welded to the hanger 3 and the other end may be welded to the hopper 1.
In addition to the above embodiments, one end of each of the plurality of fixing rods 32 is welded to the fixing portion 31, and the other end of each of the plurality of fixing rods 32 is welded to the funnel 1.
Fig. 3 is a schematic structural diagram of a gas balance type liquid adding device according to a third embodiment of the present invention, and as shown in fig. 3, on the basis of the above embodiments, a port of the exhaust member 2 near the lower end of the funnel 1 is in a bell mouth shape. The concrete size of horn mouth sets up according to actual need, the embodiment of the utility model provides a do not restrict. The horn mouth is arranged to gather gas, so that the gas in the closed container is conveniently discharged through the exhaust hole 21, and liquid can be prevented from entering the exhaust hole 21.
Fig. 4 is a schematic structural diagram of a gas balance type liquid adding device according to a fourth embodiment of the present invention, as shown in fig. 4, on the basis of the foregoing embodiments, further, the funnel 1 includes an outer funnel body 11, a funnel body 12 and a drainage tube 13, the funnel body 12 is disposed between the outer funnel body 11 and the drainage tube 13, an upper end of the funnel body 12 is connected to the outer funnel body 11, and a lower end of the funnel body 12 is connected to the drainage tube 13. Wherein, the specific size of outer funnel body 11, funnel body 12 and drainage tube 13 sets up according to actual need, the embodiment of the utility model provides a do not restrict.
For example, the outer funnel body 11 is a circular ring body, the upper opening of the funnel body 12 is circular, the lower opening is also circular, and the funnel body is tubular compared with the drainage tube 13. An outer funnel body 11, a funnel body 12 and a drainage tube 13 are respectively processed by cutting and welding by using an iron sheet with the thickness of 3mm, and then the outer funnel body 11, the funnel body 12 and the drainage tube 13 are welded into a whole. Wherein, the diameter of the circular upper opening of the funnel body 12 can be 180mm, the diameter of the circular lower opening can be 25mm, and the drainage tube 13 can be a monofilament circular tube with the inner diameter of 25 mm.
In addition to the above embodiments, the funnel body 12 has a conical structure.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
In the description herein, reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," "an example," "a particular example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides an air balance formula liquid feeding device which characterized in that, includes funnel, exhaust spare and pendant, wherein:
the air discharge member is including exhaust hole and installation department, the air discharge member runs through the funnel, the installation department is used for with the air discharge member is installed on the pendant, the pendant is fixed on the funnel.
2. The air balance type liquid adding device according to claim 1, wherein the vent hole and the mounting portion are integrally provided.
3. The air balance type liquid adding device according to claim 2, wherein the mounting portion is disposed at one end of the exhaust member, the mounting portion includes an outer head and an outer threaded portion, and the suspension member includes an inner threaded portion corresponding to the outer threaded portion.
4. The air balance charging device according to claim 1, wherein said suspension member comprises a fixing portion, said exhaust member passes through said fixing portion and said mounting portion mates with said fixing portion.
5. The air balance type liquid adding device according to claim 4, wherein the mounting portion is provided with an external thread, the fixing portion is provided with an internal thread, and the mounting portion and the fixing portion are mounted in a thread fit manner.
6. The air balance type liquid adding device according to claim 4, wherein the suspension member comprises a plurality of fixing rods, one end of each of the plurality of fixing rods is fixed on the fixing portion, and the other end of each of the plurality of fixing rods is fixed on the funnel.
7. The air balance type liquid adding device according to claim 6, wherein one end of each of the plurality of fixing rods is welded to the fixing portion, and the other end of each of the plurality of fixing rods is welded to the funnel.
8. The air balance type liquid adding device according to claim 1, wherein the exhaust member is flared near the lower end of the funnel.
9. The gas balance type liquid adding device according to any one of claims 1 to 8, wherein the funnel comprises an outer funnel body, a funnel body and a drainage tube, the funnel body is arranged between the outer funnel body and the drainage tube, the upper end of the funnel body is connected with the outer funnel body, and the lower end of the funnel body is connected with the drainage tube.
10. The gas balance type liquid adding device according to claim 9, wherein the funnel body has a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240121.8U CN210714642U (en) | 2019-08-01 | 2019-08-01 | Gas balance type liquid adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240121.8U CN210714642U (en) | 2019-08-01 | 2019-08-01 | Gas balance type liquid adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210714642U true CN210714642U (en) | 2020-06-09 |
Family
ID=70962521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921240121.8U Active CN210714642U (en) | 2019-08-01 | 2019-08-01 | Gas balance type liquid adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210714642U (en) |
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2019
- 2019-08-01 CN CN201921240121.8U patent/CN210714642U/en active Active
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| GR01 | Patent grant |