CN208223804U - Mobile storage tank attachment pressure flow detector - Google Patents
Mobile storage tank attachment pressure flow detector Download PDFInfo
- Publication number
- CN208223804U CN208223804U CN201820886310.1U CN201820886310U CN208223804U CN 208223804 U CN208223804 U CN 208223804U CN 201820886310 U CN201820886310 U CN 201820886310U CN 208223804 U CN208223804 U CN 208223804U
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- Prior art keywords
- pressure
- flow
- storage tank
- cabinet
- detection
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses mobile storage tank attachment pressure flow detectors, it is related to storage tank attachment detection technique field, including cabinet and the detection pipe being fixed on box top, the side of cabinet is equipped with pressure guidance system, the side wall that one end of two pipelines in the system passes through cabinet is connect with the air inlet and air outlet of box house respectively, blower is separately installed in air inlet and air outlet, the other end of two pipelines is connected to by total pipeline with detection pipe, positive/negative pressure adjusting is carried out on two pipelines respectively, there is pressure in total pipeline, flow and temperature sensor, the control terminal of blower is connect with flow pressure adjuster.Switch the detection of pressure and flow when detection by flow pressure change-over switch, data on observation data display window can determine whether attachment to be measured is qualified, the structure of the detecting device of the utility model is simple, easy to operate, can be used for quickly detecting to storage tank attachment.
Description
Technical field
The utility model relates to storage tank attachment detection technique fields, examine more particularly to mobile storage tank attachment pressure flow
Survey device.
Background technique
Petroleum storage tank safety attachment (petroleum storage tank breather valve, fire arrester, deadweight safety valve) is the indispensability during oil gathering is defeated
Equipment is that storage tank safe operation guarantees.According to SY/T5225-2005 " oil and gas well drilling, exploitation, the fire-proof and explosion-proof peace of storage and transportation
Full production technology regulation " 7.4.1.1 requirement, at least entrust qualified inspection body to examine every year to safety attachment, verification one
It is secondary.And it is domestic at present not to the equipment of safety attachment progress on-site test.
Utility model content
The utility model embodiment provides mobile storage tank attachment pressure flow detector, can solve the prior art
The problem of.
The utility model provides mobile storage tank attachment pressure flow detector, the detection device include cabinet and
The detection pipe being fixed on the box top, the leading flank of the cabinet have operating space, are equipped with stream in the operating space
Measure pressure switch, flow pressure adjuster and data display window；
The side of the cabinet is equipped with pressure guidance system, and one end of two in the system pipeline passes through the cabinet
Side wall connect respectively with the air inlet and air outlet of box house, a wind is separately installed in the air inlet and air outlet
Machine, the other ends of two pipelines are connected to by total pipeline with the detection pipe, be separately installed on two pipelines positive pressure regulating valve with
Negative pressure regulating valve；
Two pipelines in the pressure guidance system are connect by switching valve with the total pipeline, in the operating space
Flow pressure change-over switch is connected on the switching valve, and pressure sensor, flow sensor are also equipped with inside the total pipeline
And temperature sensor, three collected data of sensor are transferred in the data display window, are shown by the data
Window shows collected pressure, flow and temperature data；
Flow pressure adjuster in the operating space is respectively electrically connected to the control of two blowers by frequency converter
End, the detection pipe inside have flow pressure changeover panel, and the air mass flow that one of them described blower generates is converted to pressure
Power is applied to the attachment to be measured being mounted in the detection pipe.
Preferably, the top of the operating space is rotatably equipped with protection cap by hinge, consolidate on the top surface of the protection cap
Dingan County is equipped at least one handle.
Mobile storage tank attachment pressure flow detector in the utility model embodiment, including cabinet and it is fixed on case
Detection pipe on body top surface, the side of cabinet are equipped with pressure guidance system, and one end of two in the system pipeline passes through case
The side wall of body is connect with the air inlet and air outlet of box house respectively, is separately installed with blower in air inlet and air outlet, and two
The other end of pipeline is connected to by total pipeline with detection pipe, carries out positive/negative pressure adjusting on two pipelines respectively, has in total pipeline
The control terminal of pressure, flow and temperature sensor, blower is connect with flow pressure adjuster.It is converted when detection by flow pressure
The detection of switching pressure and flow, observes the data on data display window can determine whether attachment to be measured is qualified, this
The structure of the detecting device of invention is simple, easy to operate, can be used for quickly detecting at the scene to storage tank attachment.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is that the Facad structure of mobile storage tank attachment pressure flow detector provided in an embodiment of the present invention is illustrated
Figure；
Fig. 2 is the side structure schematic diagram of detection device in Fig. 1；
Fig. 3 is the pipeline connection schematic diagram of detection device in Fig. 1.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Figures 1 and 2, mobile storage tank attachment pressure flow detector is provided in the embodiment of the present invention, it is described
Detection device includes cabinet 100 and the detection pipe 200 that is fixed on 100 top surface of cabinet, the leading flank top of the cabinet 100
Portion has operating space 110, which is that 100 leading flank of cabinet is recessed the slot to be formed, and pacifies in the operating space 110
Equipped with flow pressure change-over switch 111, flow pressure adjuster 112 and data display window 113.
The top of the operating space 110 is rotatably equipped with protection cap 120 by hinge, in the present embodiment, for convenience
The open and close protection cap 120 is taken off, at least one handle 121 is fixedly installed on the top surface of the protection cap 120.The case
Pressure guidance system is fixedly installed on the side of body 100, one end of two in the system pipeline both passes through the cabinet 100
Side wall protrude into inside, the other end is connected to by total pipeline with the detection pipe 200.Positive pressure tune is separately installed on two pipelines
Save valve 211 and negative pressure regulating valve 212.
Referring to Fig. 3, one end that two pipelines are extend into inside the cabinet 100 is connected to air inlet and air outlet
On, a blower 300 is separately installed in the air inlet and air outlet.Two pipelines in the pressure guidance system are by turning
It changes valve 210 to connect with the total pipeline, the flow pressure change-over switch 111 in the operating space 110 is connected to the switching valve 210
On, pressure sensor, flow sensor and temperature sensor are also equipped with inside the total pipeline, three sensors are collected
Data are transferred in the data display window 113, show collected pressure, flow by the data display window 113
And temperature data.Attachment 400 to be measured is the top for being mounted on the detection pipe 200.
Flow pressure adjuster 112 in the operating space 110 is respectively electrically connected to two blowers by frequency converter
300 control terminal, when be mounted on on the positive pressure regulating valve 211 blower 300 work when, the positive pressure guide valve 211
The positive pressure conducting for only allowing to apply to the detection pipe 200；When being mounted on the blower 300 on the negative pressure regulating valve 212
When work, the negative pressure guide valve 212 only allows the negative pressure applied to the detection pipe 200 to be connected.Inside the detection pipe 200
Also there is flow pressure changeover panel, the air mass flow to generate one of them described blower 300 is converted to pressure and is applied to
The attachment to be measured 400 being mounted in the detection pipe 200.
The application method of the utility model detection device are as follows:
Equipment preheating: connecting power supply, and flow pressure change-over switch is allocated to center, and equipment preheats 15 minutes, observes data
Whether the flow that shows in display window, pressure and temperature data are normal；If display is normal, flow pressure change-over switch is dialled
To pressure or flow, whether the data shown in observation data display window are normal, carry out flow and pressure after all going well again
Detection.
Flow detection: being allocated to center for flow pressure change-over switch, flows into detection pipe without air at this time, then flow pressure
Power changeover panel takes out from detection pipe, and attachment to be measured is mounted in detection pipe；
Flow pressure change-over switch is allocated to flow, and the air-flow that an only blower generates at this time is passed through detection pipe, passes through stream
Amount pressure regulator gradually adjusts the flow of blower, it is to be regulated to the flow needed when keep stable operation, reading data are shown
The flow value that window is shown；
After detection, flow pressure adjuster is adjusted to 0, blower shuts down, finally by flow pressure change-over switch
It is allocated to center.
Pressure detecting: being allocated to center for flow pressure change-over switch, and flow pressure changeover panel is put into detection pipe, will be to be measured
Attachment is mounted in detection pipe；
Flow pressure change-over switch is allocated to pressure, and the air-flow that an only blower generates at this time is passed through detection pipe, inflow
Gas is converted to pressure after flow pressure changeover panel and is applied on attachment to be measured, is gradually adjusted by flow pressure adjuster
The flow of blower, it is to be regulated to the pressure needed when keep stable operation, read the pressure value that data display window is shown；
After detection, flow pressure adjuster is adjusted to 0, blower shuts down, finally by flow pressure change-over switch
It is allocated to center.
Although the preferred embodiment of the utility model has been described, once a person skilled in the art knows basic
Creative concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (2)
1. mobile storage tank attachment pressure flow detector, which is characterized in that the detection device includes cabinet and is fixed on
Detection pipe on the box top, the leading flank of the cabinet have operating space, are equipped with flow pressure in the operating space
Change-over switch, flow pressure adjuster and data display window；
The side of the cabinet is equipped with pressure guidance system, and one end of two in the system pipeline passes through the side of the cabinet
Wall is connect with the air inlet and air outlet of box house respectively, is separately installed with a blower in the air inlet and air outlet, and two
The other end of pipeline is connected to by total pipeline with the detection pipe, is separately installed with positive pressure regulating valve and negative pressure tune on two pipelines
Save valve；
Two pipelines in the pressure guidance system are connect by switching valve with the total pipeline, the flow in the operating space
Pressure switch is connected on the switching valve, and pressure sensor, flow sensor and temperature are also equipped with inside the total pipeline
Sensor is spent, three collected data of sensor are transferred in the data display window, by the data display window
Show collected pressure, flow and temperature data；
Flow pressure adjuster in the operating space is respectively electrically connected to the control terminal of two blowers, institute by frequency converter
Stating has flow pressure changeover panel inside detection pipe, the air mass flow that one of them described blower generates is converted to pressure and is applied
To the attachment to be measured being mounted in the detection pipe.
2. mobile storage tank attachment pressure flow detector as described in claim 1, which is characterized in that the operating space
Top is rotatably equipped with protection cap by hinge, at least one handle is fixedly installed on the top surface of the protection cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886310.1U CN208223804U (en) | 2018-06-08 | 2018-06-08 | Mobile storage tank attachment pressure flow detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886310.1U CN208223804U (en) | 2018-06-08 | 2018-06-08 | Mobile storage tank attachment pressure flow detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208223804U true CN208223804U (en) | 2018-12-11 |
Family
ID=64504885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820886310.1U Expired - Fee Related CN208223804U (en) | 2018-06-08 | 2018-06-08 | Mobile storage tank attachment pressure flow detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208223804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535005A (en) * | 2018-06-08 | 2018-09-14 | 王廷利 | Mobile storage tank attachment pressure flow detector and its detection method |
-
2018
- 2018-06-08 CN CN201820886310.1U patent/CN208223804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535005A (en) * | 2018-06-08 | 2018-09-14 | 王廷利 | Mobile storage tank attachment pressure flow detector and its detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181206 Address after: 710000 Unit 7, Unit 3, Building 8, Leyou Road, Yanta District, Xi'an City, Shaanxi Province Co-patentee after: Wang Tingli Patentee after: Zhang Li Address before: 750000 Yanpigeon Lake Base, Changqing, Xingqing District, Yinchuan City, Ningxia Hui Autonomous Region, 1-2-1-413 Co-patentee before: Wang Tingli Patentee before: Song Ping |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20190608 |