CN107505084A - A kind of accurate nitrogen pressure table - Google Patents
A kind of accurate nitrogen pressure table Download PDFInfo
- Publication number
- CN107505084A CN107505084A CN201710872298.9A CN201710872298A CN107505084A CN 107505084 A CN107505084 A CN 107505084A CN 201710872298 A CN201710872298 A CN 201710872298A CN 107505084 A CN107505084 A CN 107505084A
- Authority
- CN
- China
- Prior art keywords
- nitrogen pressure
- pressure table
- accurate nitrogen
- gauge body
- pressure gauge
- 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.)
- Pending
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000013500 data storage Methods 0.000 claims abstract description 9
- 230000010365 information processing Effects 0.000 claims description 6
- 241000256844 Apis mellifera Species 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0092—Pressure sensor associated with other sensors, e.g. for measuring acceleration or temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0007—Fluidic connecting means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
Abstract
The invention discloses a kind of accurate nitrogen pressure table, including pressure gauge body, the bottom of the pressure gauge body is communicated with connection sleeve pipe, and the bottom of the connection sleeve pipe is communicated with screwed pipe, and the inner chamber of the pressure gauge body is provided with information process unit.The present invention is by setting pressure gauge body, connection sleeve pipe, screwed pipe, information process unit, power module, collecting unit, information feedback unit, data storage module, Tip element, cell phone application, pressure sensor, temperature sensor, humidity sensor, pneumatic sensor, signal emission module, buzzer, red alarm flashing lamp, green warning lamp, the cooperation of fixed dam and sealing gasket, solve the problems, such as that existing accurate nitrogen pressure table ratio possesses overpressure alarm function, the accurate nitrogen pressure table possesses the advantages of overpressure alarm function, enhance the security of the accurate nitrogen pressure table, enhance the practicality of the accurate nitrogen pressure table.
Description
Technical field
The present invention relates to pressure gauge technical field, specially a kind of accurate nitrogen pressure table.
Background technology
Pressure gauge（English name：pressuregauge）Refer to using flexible member as sensing element, measure and indicate to be higher than
The instrument of environmental pressure, application is extremely widespread, and it is almost throughout all industrial flow and scientific research field, in heat distribution pipe network, oil
The fields such as gas transmission, water and air supply system, vehicle maintenance maintenance factory shop are seen everywhere, and are especially surveyed in industrial stokehold and technology
During amount, because the elastic sensing element of mechanical compression table has very high mechanical strength and the characteristic such as convenient for production,
So that mechanical compression table obtains more and more extensive application.
Accurate nitrogen pressure table is one kind of pressure gauge, and fortune is led in nitrogen process equipment and nitrogen storage storage extensively, still
Existing accurate nitrogen pressure table reduces the security of accurate nitrogen pressure table, reduced than possessing the function of overpressure alarm
The practicality of accurate nitrogen pressure table.
The content of the invention
It is an object of the invention to provide a kind of accurate nitrogen pressure table, possess the advantages of overpressure alarm function, solve
Existing accurate nitrogen pressure table ratio possesses the problem of overpressure alarm function.
To achieve the above object, the present invention provides following technical scheme：A kind of accurate nitrogen pressure table, including pressure gauge sheet
Body, the bottom of the pressure gauge body are communicated with connection sleeve pipe, and the bottom of the connection sleeve pipe is communicated with screwed pipe, the pressure
The inner chamber of table body is provided with information process unit, and the input of described information processing unit is unidirectionally electrically connected with power supply mould respectively
Block and collecting unit, the output end of described information processing unit are unidirectionally electrically connected with information feedback unit, described information feedback
The output end of member is unidirectionally electrically connected with data storage module, Tip element and cell phone application respectively.
Preferably, the collecting unit includes pressure sensor, temperature sensor, humidity sensor and pneumatic sensor.
Preferably, the power module includes battery, and described information feedback unit includes signal emission module.
Preferably, the Tip element includes buzzer, red alarm flashing lamp and green warning lamp.
Preferably, the bottom of the connection sleeve pipe front surface is socketed with fixed dam, and the top of the fixed dam is fixed
It is connected with the sealing gasket being used cooperatively with screwed pipe.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is single by setting pressure gauge body, connection sleeve pipe, screwed pipe, information process unit, power module, collection
Member, information feedback unit, data storage module, Tip element, cell phone application, pressure sensor, temperature sensor, humidity sensor
Device, pneumatic sensor, signal emission module, buzzer, red alarm flashing lamp, green warning lamp, fixed dam and sealing gasket
Cooperation, solve the problems, such as that existing accurate nitrogen pressure table ratio possesses overpressure alarm function, accurate nitrogen pressure table tool
The advantages of standby overpressure alarm function, the security of the accurate nitrogen pressure table is enhanced, enhances the accurate nitrogen pressure table
Practicality.
2nd, the present invention is by setting pressure sensor, temperature sensor, humidity sensor and the setting of pneumatic sensor, energy
The pressure of enough effectively monitoring pressure gauge body interiors, humidity, air temperature and current, above can protect pressure gauge body interior just
Often operation, by the setting of buzzer, red alarm flashing lamp and green warning lamp, can comprehensively remind user to the pressure
Power table is overhauled, and by the setting of fixed dam and sealing gasket, can strengthen the sealing effectiveness of the pressure gauge.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present system block diagram.
In figure：1 pressure gauge body, 2 connection sleeve pipes, 3 screwed pipes, 4 information process units, 5 power modules, 6 collecting units,
7 information feedback units, 8 data storage modules, 9 Tip elements, 10 cell phone applications, 11 pressure sensors, 12 temperature sensors, 13
Humidity sensor, 14 pneumatic sensors, 15 signal emission modules, 16 buzzers, 17 red alarm flashing lamps, 18 green warnings
Lamp, 19 fixed dams, 20 sealing gaskets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-2, a kind of accurate nitrogen pressure table, including pressure gauge body 1, the bottom connection of pressure gauge body 1
There is connection sleeve pipe 2, the bottom of connection sleeve pipe 2 is communicated with screwed pipe 3, and the bottom of the front surface of connection sleeve pipe 2 is socketed with fixed dam
19, the top of fixed dam 19 is fixedly connected with the sealing gasket 20 being used cooperatively with screwed pipe 3, passes through fixed dam 19 and sealing
The setting of pad 20, the sealing effectiveness of the pressure gauge can be strengthened, the inner chamber of pressure gauge body 1 is provided with information process unit 4, letter
The input of breath processing unit 4 is unidirectionally electrically connected with power module 5 and collecting unit 6 respectively, and collecting unit 6 includes pressure sensing
Device 11, temperature sensor 12, humidity sensor 13 and pneumatic sensor 14, by setting pressure sensor 11, temperature sensor
12nd, the setting of humidity sensor 13 and pneumatic sensor 14, pressure, humidity, temperature inside pressure gauge body 1 can effectively be monitored
Degree and air-flow, can above protect the normal operation inside pressure gauge body 1, and power module 5 includes battery, information processing list
The output end of member 4 is unidirectionally electrically connected with information feedback unit 7, and information feedback unit 7 includes signal emission module 15, feedback of the information
The output end of unit 7 is unidirectionally electrically connected with data storage module 8, Tip element 9 and cell phone application 10 respectively, and Tip element 9 includes
Buzzer 16, red alarm flashing lamp 17 and green warning lamp 18, warned by buzzer 16, red alarm flashing lamp 17 and green
Show the setting of lamp 18, can comprehensively remind user to overhaul the pressure gauge, pass through pressure gauge body 1, connection sleeve pipe
2nd, screwed pipe 3, information process unit 4, power module 5, collecting unit 6, information feedback unit 7, data storage module 8, prompting
Unit 9, cell phone application 10, pressure sensor 11, temperature sensor 12, humidity sensor 13, pneumatic sensor 14, signal transmitting
The cooperation of module 15, buzzer 16, red alarm flashing lamp 17, green warning lamp 18, fixed dam 19 and sealing gasket 20, solve
Existing accurate nitrogen pressure table ratio possesses the problem of overpressure alarm function.
In use, pass through pressure gauge body 1, connection sleeve pipe 2, screwed pipe 3, information process unit 4, power module 5, collection
Unit 6, information feedback unit 7, data storage module 8, Tip element 9, cell phone application 10, pressure sensor 11, temperature sensor
12nd, humidity sensor 13, pneumatic sensor 14, signal emission module 15, buzzer 16, red alarm flashing lamp 17, green are alert
Show the cooperation of lamp 18, fixed dam 19 and sealing gasket 20, solve existing accurate nitrogen pressure table ratio and possess overpressure alarm work(
The problem of energy.
In summary：The accurate nitrogen pressure table, pass through pressure gauge body 1, connection sleeve pipe 2, screwed pipe 3, information processing
Unit 4, power module 5, collecting unit 6, information feedback unit 7, data storage module 8, Tip element 9, cell phone application 10, pressure
It is force snesor 11, temperature sensor 12, humidity sensor 13, pneumatic sensor 14, signal emission module 15, buzzer 16, red
The cooperation of color alarm flashing lamp 17, green warning lamp 18, fixed dam 19 and sealing gasket 20, solves existing accurate nitrogen pressure
Power table ratio possesses the problem of overpressure alarm function.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of accurate nitrogen pressure table, including pressure gauge body（1）, it is characterised in that：The pressure gauge body（1）Bottom
It is communicated with connection sleeve pipe（2）, the connection sleeve pipe（2）Bottom be communicated with screwed pipe（3）, the pressure gauge body（1）It is interior
Chamber is provided with information process unit（4）, described information processing unit（4）Input be unidirectionally electrically connected with power module respectively
（5）And collecting unit（6）, described information processing unit（4）Output end be unidirectionally electrically connected with information feedback unit（7）, it is described
Information feedback unit（7）Output end be unidirectionally electrically connected with data storage module respectively（8）, Tip element（9）And cell phone application
（10）.
A kind of 2. accurate nitrogen pressure table according to claim 1, it is characterised in that：The collecting unit（6）Including pressure
Force snesor（11）, temperature sensor（12）, humidity sensor（13）And pneumatic sensor（14）.
A kind of 3. accurate nitrogen pressure table according to claim 1, it is characterised in that：The power module（5）Including storing
Battery, described information feedback unit（7）Including signal emission module（15）.
A kind of 4. accurate nitrogen pressure table according to claim 1, it is characterised in that：The Tip element（9）Including honeybee
Ring device（16）, red alarm flashing lamp（17）With green warning lamp（18）.
A kind of 5. accurate nitrogen pressure table according to claim 1, it is characterised in that：The connection sleeve pipe（2）Front surface
Bottom be socketed with fixed dam（19）, the fixed dam（19）Top be fixedly connected with and screwed pipe（3）It is used cooperatively
Sealing gasket（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872298.9A CN107505084A (en) | 2017-09-25 | 2017-09-25 | A kind of accurate nitrogen pressure table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710872298.9A CN107505084A (en) | 2017-09-25 | 2017-09-25 | A kind of accurate nitrogen pressure table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107505084A true CN107505084A (en) | 2017-12-22 |
Family
ID=60698513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710872298.9A Pending CN107505084A (en) | 2017-09-25 | 2017-09-25 | A kind of accurate nitrogen pressure table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107505084A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200941076Y (en) * | 2006-08-08 | 2007-08-29 | 北京石大创业测控技术有限公司 | Intelligent pressure, temp displaying control meter |
| CN203216665U (en) * | 2013-03-07 | 2013-09-25 | 华捷科技有限公司 | Intelligent precision digital pressure gage |
| CN205748787U (en) * | 2016-04-26 | 2016-11-30 | 绍兴国正安全技术检测有限公司 | A kind of nitrogen pressure table |
| CN206223350U (en) * | 2016-11-25 | 2017-06-06 | 天津臻鹏科技有限公司 | A kind of portable pressure gage |
-
2017
- 2017-09-25 CN CN201710872298.9A patent/CN107505084A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200941076Y (en) * | 2006-08-08 | 2007-08-29 | 北京石大创业测控技术有限公司 | Intelligent pressure, temp displaying control meter |
| CN203216665U (en) * | 2013-03-07 | 2013-09-25 | 华捷科技有限公司 | Intelligent precision digital pressure gage |
| CN205748787U (en) * | 2016-04-26 | 2016-11-30 | 绍兴国正安全技术检测有限公司 | A kind of nitrogen pressure table |
| CN206223350U (en) * | 2016-11-25 | 2017-06-06 | 天津臻鹏科技有限公司 | A kind of portable pressure gage |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |
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| RJ01 | Rejection of invention patent application after publication |