CN2883669Y - Inspecting wellhead data acquisition instrument - Google Patents
Inspecting wellhead data acquisition instrument Download PDFInfo
- Publication number
- CN2883669Y CN2883669Y CNU2006200959921U CN200620095992U CN2883669Y CN 2883669 Y CN2883669 Y CN 2883669Y CN U2006200959921 U CNU2006200959921 U CN U2006200959921U CN 200620095992 U CN200620095992 U CN 200620095992U CN 2883669 Y CN2883669 Y CN 2883669Y
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- China
- Prior art keywords
- card
- chip
- pressure sensor
- well
- chip microcomputer
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- Expired - Fee Related
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Abstract
The utility model relates to a wellhead checking data acquisition device, mainly comprising a single-chip, a pressure sensor, a female quick joint, a temperature sensor and an electric clamp, wherein, the single-chip is connected with the pressure sensor, the temperature sensor and the electric clamp through a USB plug; the pressure sensor and the temperature sensor are arranged in the female quick joint respectively; and an IC card is inserted and an ADS1212 chip is arranged on the single-chip. The data acquisition device is brought by an operator to the field, the female quick joint is inserted into a male quick joint, the data measured by the pressure sensor and the temperature sensor is stored in the memory and the IC card respectively, the electric clamp is used to clamp an arbitrary power cord in the wellhead switch cabinet, which is power supplied by the oil pumping device to store the measured current signal in the memory and the IC card and the IC card is brought back for gaining the data sheet. The utility model has the advantages of having simple operation, reducing labor intensity, and increasing work efficiency and low cost.
Description
Technical field
The utility model be a kind of oil well, gas well, the pressure of water injection well, temperature, current data that is used for each oil field of present petroleum industry go the rounds to detect patrol well well head data collecting instrument.
Background technology
At present, the data-logger of the pressure of the oil well gas well water injection well in oil field adopts the mechanical compression table usually both at home and abroad, mercury glass pipe thermometer is adopted in the touring detection of temperature, the electric current of the work of pumping-unit motor adopts the electricity pincers, the reading of hand-kept pressure meter, thermometer, electricity pincers is put tour of inspection well well head data daily sheet more by hand in order when patrolling well by the oil recovery workman, because each well remoteness of oil field, environment is abominable, therefore, exist pressure meter, thermometer easily stolen, data record, arrangement amount Da Yi error and even false shortcoming.
Summary of the invention
The utility model is easily stolen in order to overcome above-mentioned pressure meter, thermometer, data record, arrangement amount be big, easily error and even false shortcoming, and provide that a kind of oil well, gas well, the pressure of water injection well, temperature, current data that is used for each oil field of present petroleum industry go the rounds detection patrol well well head data collecting instrument.
The technical solution of the utility model: patrol well well head data collecting instrument, mainly form by single-chip microcomputer 1, pressure sensor 2, snap joint female 3, temperature pick up 8, electricity pincers 9, single-chip microcomputer 1 is connected with pressure sensor 2, temperature pick up 8, electricity pincers 9 respectively by USB plug, and pressure sensor 2, temperature pick up 8 are installed in 3 li of snap joint females respectively.Single-chip microcomputer can insert IC-card 5 for 1 li, and single-chip microcomputer (1) lining is equipped with the ADS1212 chip.
By the oil recovery workman hand-held carry patrol that well well head data collecting instrument carries out field condition pressure and temp electric current patrol the well data test, and deposit in automatically in its internal memory and the IC-card, automatically put tour of inspection well well head data daily sheet in order through the card reader and the Acquisition Instrument systems soft ware of office of production crew again, realize that the well head test data is gathered automatically and the purpose of data daily sheet arrangement thereby reach.
Beneficial effect: use system of the present utility model can solve the on-the-spot pressure meter of oilfield, gas well, water injection well, thermometer is easily stolen, data record, arrangement amount Da Yi error and even false problem, and realize that the well head test data is gathered automatically and the data daily sheet is put in order automatically.Improve the authenticity and the degree of accuracy of test data, reduce labor intensity, improve work efficiency, reduce cost of labor.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model.
The specific embodiment
Be described in further detail below with reference to 1 pair of the utility model of accompanying drawing:
Patrol well well head data collecting instrument, mainly form by single-chip microcomputer 1, pressure sensor 2, snap joint female 3, temperature pick up 8, electricity pincers 9, single-chip microcomputer 1 is connected with pressure sensor 2, temperature pick up 8, electricity pincers 9 respectively by USB plug, and pressure sensor 2, temperature pick up 8 are installed in 3 li of snap joint females respectively.Single-chip microcomputer can insert IC-card 5 for 1 li, and single-chip microcomputer is equipped with the ADS1212 chip for 1 li.
The implementation process of using the utility model to finish oilfield, gas well, the data acquisition of water injection well well head now is described in detail in detail:
With reference to Fig. 1, snap joint male 4 is installed on the minor valve seat on the oil pressure cover pressure pipeline of oil well, water injection well, gas well, to replace the pressure meter that is installed on the minor valve seat in the past, snap joint male 4 has the one way valve of band push rod, can press push rod and open one way valve when snap joint female 3 is inserted quick coupling male 4 fast, the pressure in the oil pressure pipeline can import in the pressure sensor 2 that connects with snap joint female 3 at this moment; Pressure sensor 2 is inserted in the single-chip microcomputer 1 by USB plug, and it can import pressure signal in the single-chip microcomputer 1; Signaling conversion circuit and LCD panel, operation push-button, memory chip and IC-card 5 are arranged in the ADS1212 chip of 1 li installation of single-chip microcomputer, and it can show the pressure signal conversion that records and be saved on memory chip and the IC-card 5; The snap joint female 3 that will have temperature pick up 8 is again inserted snap joint male 4 fast, make the fluid temperature (F.T.) on the oil pressure cover pressure pipeline can import and pass to temperature pick up 8, the fluid temperature (F.T.) that temperature pick up 8 is recorded is saved in the internal memory and IC-card 5 of single-chip microcomputer 1 by the ADS1212 chip conversion of single-chip microcomputer 1, design has the asbestos heat insulating material in the antifreeze lid 10 of sand prevention, when covering on snap joint male 4, can keep in the snap joint male 4 with the oil pressure pipeline in be connected the temperature of fluid, make its in the winter time fluid do not freeze and do not influence collecting test; When the collecting test electric current, on any power line in the well head switch cabinet that only needs electricity pincers 9 direct pincers are powered to oil pumper, its electricity pincers 9 can be converted by the commercial power current test electricity pincers that can purchase in the market, and the ADS1212 chip conversion by single-chip microcomputer 1 of the electric current that records is saved in the internal memory and IC-card 5 of single-chip microcomputer 1.IC-card 5 can be taken out from single-chip microcomputer 1, and can be inserted on the card reader 6 of office of production crew and swipe the card; Card reader 6 links with the computer of office of production crew; Systems soft ware 7 is installed in the computer, it is composed of the database daily sheet form of various parameter items, card reader 6 and systems soft ware 7 can be read observed pressure, temperature and current data in the card and preserve and print by the daily sheet of standard when swiping the card, and also can upload by online.
Pressure, temperature, electric current is in the different time test, therefore can be independent of each other for being inserted in a USB plug in the single-chip microcomputer 1.
When using the utility model, the production crew of 100 mouthfuls of wells of every management needs the basic configuration of native system to be: 2 * 10 of 10 of data collecting instruments, IC-cards, pressure sensor and USB 10 covers, female 10 covers of snap joint, pumping-unit motor current measurement electricity that well workman use is patrolled in oil recovery clamp 1; 1 of data collecting instrument systems soft ware 1 cover, card reader that oil recovery technique and leader use; Be equipped with male 10 covers and sand prevention anti-frost protection cover 10 * 2 covers of the oil pressure casing pressure snap joint of installing on 10 well heads.
The utility model is compared with recording mode with the observation that tradition is patrolled well, and it is extremely simple to have an operation, Thoroughly solve Pressure gauge, thermometer easily stolen, data record arrangement amount big and easily error and false record Problem, the characteristics that greatly reduce labor intensity, improve work efficiency, reduce cost. To each oil field shaft mouth The factory of data, ore deposit, team, the level Four of standing management realization simplification sequencing standardization will be played great pushing away Action usefulness has higher Social benefit and economic benefit.
Claims (3)
1, patrols well well head data collecting instrument, mainly form by single-chip microcomputer (1), pressure sensor (2), snap joint female (3), temperature pick up (8), electricity pincers (9), it is characterized in that: single-chip microcomputer (1) is connected with pressure sensor (2), temperature pick up (8), electricity pincers (9) respectively by USB plug, and pressure sensor (2), temperature pick up (8) are installed in snap joint female (3) lining respectively.
2, data collecting instrument according to claim 1 is characterized in that: IC-card (5) can be inserted in single-chip microcomputer (1) lining.
3, data collecting instrument according to claim 1 is characterized in that: single-chip microcomputer (1) lining is equipped with the ADS1212 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200959921U CN2883669Y (en) | 2006-04-04 | 2006-04-04 | Inspecting wellhead data acquisition instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200959921U CN2883669Y (en) | 2006-04-04 | 2006-04-04 | Inspecting wellhead data acquisition instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2883669Y true CN2883669Y (en) | 2007-03-28 |
Family
ID=37956731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200959921U Expired - Fee Related CN2883669Y (en) | 2006-04-04 | 2006-04-04 | Inspecting wellhead data acquisition instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2883669Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148283A (en) * | 2013-03-26 | 2013-06-12 | 吴江市三达五金工具厂 | Multi-connector valve connector with pneumatic reminder |
| CN104110255A (en) * | 2013-04-16 | 2014-10-22 | 韦特柯格雷控制系统有限公司 | Downhole Temperature Calculation |
-
2006
- 2006-04-04 CN CNU2006200959921U patent/CN2883669Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148283A (en) * | 2013-03-26 | 2013-06-12 | 吴江市三达五金工具厂 | Multi-connector valve connector with pneumatic reminder |
| CN104110255A (en) * | 2013-04-16 | 2014-10-22 | 韦特柯格雷控制系统有限公司 | Downhole Temperature Calculation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 |