CN216768540U - Breather valve detection device for oil tank - Google Patents
Breather valve detection device for oil tank Download PDFInfo
- Publication number
- CN216768540U CN216768540U CN202123293600.6U CN202123293600U CN216768540U CN 216768540 U CN216768540 U CN 216768540U CN 202123293600 U CN202123293600 U CN 202123293600U CN 216768540 U CN216768540 U CN 216768540U
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- liquid storage
- connecting pipe
- breather valve
- storage tank
- tank
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract 4
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 description 8
- 239000011550 stock solution Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a detection device for a breather valve of an oil tank, which comprises a supporting mechanism, a support frame and a control device, wherein the supporting mechanism comprises a supporting frame which is annularly arranged; the liquid storage mechanism comprises a heat-insulation outer cylinder, a liquid storage tank arranged in the heat-insulation outer cylinder through a support piece, and a communicating pipe arranged in the liquid storage tank; the testing mechanism comprises a connecting pipe communicated with the liquid storage tank, a breather valve to be tested and connected with the connecting pipe in a matching manner, and a pressure gauge arranged on one side of the connecting pipe. According to the utility model, the plurality of connecting pipes are arranged, each connecting pipe extends to each independent liquid storage chamber in the liquid storage tank, the output pipeline of the oil pump is connected with the connecting flange, so that oil is conveyed or pumped into the liquid storage tank, the pressure change in the tank is simulated, the corresponding breather valve to be detected is controlled by the switch valve to perform detection, the actual use scene is simulated, and the detection of a plurality of breather valves to be detected can be performed simultaneously.
Description
Technical Field
The utility model relates to the technical field of breather valve detection, in particular to oil tank breather valve detection equipment.
Background
The breather valve is a valve which can ensure that the space of the storage tank is isolated from the atmosphere within a certain pressure range and can be communicated with the atmosphere (breathe) when the pressure exceeds or is lower than the pressure range, and the breather valve has the functions of preventing the storage tank from being damaged due to overpressure or vacuum and reducing the evaporation loss of the stored liquid. It is mainly composed of valve seat, valve cover, protecting cover and two groups of opening and closing devices controlled by vacuum and pressure. The opening and closing device comprises a valve clack, a guide rod, a spring seat, a sealing ring and the like. When the pressure in the tank reaches the rated positive exhalation pressure, the pressure valve flap is opened, and the steam in the tank is discharged; when the vacuum degree in the tank reaches the rated suction negative pressure, the vacuum valve clack is opened, and air enters.
The breather valve is in order to guarantee the security of using, needs to carry out the inspection of periodicity, but current check out test set single can only detect single breather valve, and its detection efficiency is low, can't satisfy large-scale user demand.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The utility model is provided in view of the problems of the prior oil tank breather valve detection equipment.
Therefore, the utility model aims to provide the oil tank breather valve detection device which aims at simulating a real use environment and improving the detection efficiency.
In order to solve the technical problems, the utility model provides the following technical scheme: the oil tank breather valve detection device comprises a support mechanism, a first support mechanism and a second support mechanism, wherein the support mechanism comprises a support frame which is annularly arranged;
the liquid storage mechanism comprises a heat preservation outer cylinder, a liquid storage tank arranged in the heat preservation outer cylinder through a support piece and a communicating pipe arranged in the liquid storage tank;
the testing mechanism comprises a connecting pipe communicated with the liquid storage tank, a breather valve to be tested and connected with the connecting pipe in a matching manner, and a pressure gauge arranged on one side of the connecting pipe.
As a preferable aspect of the tank breather valve detection apparatus of the present invention, wherein: the supporting mechanism further comprises a plurality of lateral supporting plates and supporting columns, the lateral supporting plates are linearly distributed on two sides of the supporting frame and fixed with the supporting frame, and the supporting columns are fixedly connected between the heat-insulating outer barrel and the supporting frame at equal intervals.
As a preferable aspect of the tank breather valve detection apparatus of the present invention, wherein: the connecting pipe sets up quantity and is no less than 7 groups, every the connecting pipe is all fixed to run through the support frame setting.
As a preferable aspect of the tank breather valve detecting apparatus according to the present invention, wherein: a plurality of partition plates are fixedly connected in the liquid storage tank at equal intervals to separate the liquid storage tank into liquid storage chambers, and each connecting pipe and each communicating pipe are arranged in one-to-one correspondence with the liquid storage chambers.
As a preferable aspect of the tank breather valve detection apparatus of the present invention, wherein: the communicating pipe penetrates through one end of the liquid storage tank and one end of the heat-insulating outer cylinder in sequence and is fixedly connected with a connecting flange, and heat-insulating materials are filled between the heat-insulating outer cylinder and the liquid storage tank.
As a preferable aspect of the tank breather valve detection apparatus of the present invention, wherein: the testing mechanism further comprises a switch valve, and the switch valve is arranged on the corresponding connecting pipe.
The utility model has the beneficial effects that: through setting up a plurality of connecting pipes, every connecting pipe all extends to each independent stock solution room in the stock solution jar, connects flange through the output pipeline who lets the oil pump to oil delivery or oil pumping in toward the stock solution jar, thereby pressure change in the simulation jar detects through the breather valve that awaits measuring that the ooff valve control corresponds, and simulation in-service use scene can carry out a plurality of breather valves that await measuring simultaneously and detect, and detection effect is accurate, and detection efficiency is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic overall structural diagram of a tank breather valve detection device according to the present invention.
Fig. 2 is a schematic diagram of an internal structure of a tank breather valve detection device according to the present invention.
In the figure: 100-supporting mechanism, 101-supporting frame, 102-lateral supporting plate, 103-supporting column, 200-liquid storage mechanism, 201-heat preservation outer cylinder, 202-liquid storage tank, 203-communicating pipe, 204-connecting flange, 205-clapboard, 300-testing mechanism, 301-connecting pipe, 302-pressure gauge, 303-breather valve to be tested, and 304-switch valve.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures of the present invention are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and for convenience of illustration, the cross-sectional views illustrating the device structures are not enlarged partially according to the general scale when describing the embodiments of the present invention, and the drawings are only exemplary, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1 to 2, there is provided a tank breather valve inspection apparatus according to a first embodiment of the present invention, including: a support mechanism 100, a liquid storage mechanism 200 and a test mechanism 300.
The supporting mechanism 100 comprises a supporting frame 101, the supporting frame 101 is arranged in an annular mode, the supporting mechanism 100 further comprises a plurality of lateral supporting plates 102 and supporting columns 103, the lateral supporting plates 102 are linearly distributed on two sides of the supporting frame 101 and are fixed to the supporting frame, the supporting columns 103 are fixedly connected between the heat-preservation outer barrel 201 and the supporting frame 101 at equal intervals, and therefore the overall supporting stability of the equipment is guaranteed to be better.
The testing mechanism 300 comprises a connecting pipe 301 communicated with the liquid storage tank 202, a breather valve 303 to be tested and connected with the connecting pipe 301 in a matching manner, and a pressure gauge 302 arranged on one side of the connecting pipe 301, wherein the connecting pipe 301 is provided with at least 7 groups in number, and each connecting pipe 301 is fixedly arranged to penetrate through the supporting frame 101 and is used for stabilizing a plurality of connecting pipes 301.
The testing mechanism 300 further includes a switch valve 304, the switch valve 304 is disposed on the corresponding connecting pipe 301, and the switch of each connecting pipe 301 can be independently controlled according to actual requirements.
In the use, through setting up a plurality of connecting pipes 301, every connecting pipe 301 all extends to the independent stock solution room of each in the liquid storage pot 202, connect flange 204 through the output pipeline who lets external oil pump, thereby down toward the interior oil transportation of liquid storage pot 202 or oil pumping through the intercommunication of communicating pipe 203, thereby simulation jar internal pressure changes, the breather valve 303 that awaits measuring that corresponds through ooff valve 304 control detects, simulate the in-service use scene, can carry out a plurality of breather valves 303 that await measuring simultaneously and detect, the detection effect is accurate, high detection efficiency.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (6)
1. The utility model provides an oil tank breather valve check out test set which characterized in that: comprises the steps of (a) preparing a substrate,
the supporting mechanism (100) comprises a supporting frame (101), and the supporting frame (101) is arranged in an annular shape;
the liquid storage mechanism (200) comprises a heat-insulation outer cylinder (201), a liquid storage tank (202) arranged in the heat-insulation outer cylinder (201) through a support piece, and a communicating pipe (203) arranged in the liquid storage tank (202);
the testing mechanism (300) comprises a connecting pipe (301) communicated with the liquid storage tank (202), a breather valve (303) to be tested and connected with the connecting pipe (301) in a matching manner, and a pressure gauge (302) arranged on one side of the connecting pipe (301).
2. The tank breather valve detection device of claim 1, wherein: the supporting mechanism (100) further comprises a plurality of lateral supporting plates (102) and supporting columns (103), the lateral supporting plates (102) are linearly distributed on two sides of the supporting frame (101) and are fixed with the supporting frame, and the supporting columns (103) are fixedly connected between the heat-insulating outer cylinder (201) and the supporting frame (101) at equal intervals.
3. The tank breather valve detection device of claim 2, wherein: connecting pipe (301) set up quantity and are no less than 7 groups, every connecting pipe (301) are all fixed and run through support frame (101) and set up.
4. The tank breather valve detection device of claim 3, wherein: a plurality of baffles (205) are fixedly connected with the liquid storage tank (202) at equal intervals, the liquid storage tank (202) is separated into liquid storage chambers, and each connecting pipe (301) and the communicating pipe (203) are arranged in one-to-one correspondence with the liquid storage chambers.
5. The tank breather valve detection device of any of claims 1-4, wherein: the communicating pipe (203) penetrates through the liquid storage tank (202) and one end of the heat-insulating outer cylinder (201) in sequence and is fixedly connected with a connecting flange (204), and heat-insulating materials are filled between the heat-insulating outer cylinder (201) and the liquid storage tank (202).
6. The tank breather valve detection device of claim 5, wherein: the testing mechanism (300) further comprises a switch valve (304), and the switch valve (304) is arranged on the corresponding connecting pipe (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123293600.6U CN216768540U (en) | 2021-12-26 | 2021-12-26 | Breather valve detection device for oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123293600.6U CN216768540U (en) | 2021-12-26 | 2021-12-26 | Breather valve detection device for oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216768540U true CN216768540U (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123293600.6U Active CN216768540U (en) | 2021-12-26 | 2021-12-26 | Breather valve detection device for oil tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN216768540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115112366A (en) * | 2022-07-20 | 2022-09-27 | 西南石油大学 | Breathing valve all-condition simulation and high-precision intelligent detection system and method |
-
2021
- 2021-12-26 CN CN202123293600.6U patent/CN216768540U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115112366A (en) * | 2022-07-20 | 2022-09-27 | 西南石油大学 | Breathing valve all-condition simulation and high-precision intelligent detection system and method |
| CN115112366B (en) * | 2022-07-20 | 2023-08-25 | 西南石油大学 | Full-working-condition simulation and high-precision intelligent detection system and method for breather valve |
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