CN108072484A - A kind of Intelligent pressure transmitter - Google Patents
A kind of Intelligent pressure transmitter Download PDFInfo
- Publication number
- CN108072484A CN108072484A CN201711477981.9A CN201711477981A CN108072484A CN 108072484 A CN108072484 A CN 108072484A CN 201711477981 A CN201711477981 A CN 201711477981A CN 108072484 A CN108072484 A CN 108072484A
- Authority
- CN
- China
- Prior art keywords
- device body
- attemperator
- intelligent pressure
- string holes
- pressure transmitter
- 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
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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
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0681—Protection against excessive heat
-
- 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
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of Intelligent pressure transmitters, including device body and attemperator, device body lower end is equipped with attemperator, attemperator bolt is arranged in device body, and device body top face is equipped with string holes, and string holes insertion is arranged on device body, side cover is equipped at left and right sides of device body, side cover bolt is arranged on device body, and support construction is equipped in the middle part of device body, and support construction welding is arranged on device body.This kind of Intelligent pressure transmitter; retainer ring is equipped on the outside of string holes; by being isolated at the setting electric source line interface of retainer ring with internal structure; it can prevent rainwater or vapor from entering device and internal circuit is caused to be damaged; it in addition also can anti-locking apparatus inner body the problem of contact for a long time with air and causing to aoxidize; it is poor to solve existing design power cord export end safeguard procedures, it is impossible to the deficiency of the circuit inside protection well.
Description
Technical field
The present invention relates to pressure transmitter technical fields, are specially a kind of Intelligent pressure transmitter.
Background technology
Pressure transmitter is a kind of equipment for converting pressure into pneumatic signal or electromotive signal carries out control and teletransmission, it
The physical pressures parameters such as gas, liquid that load cell is experienced can be transformed into the electric signal of standard, referred to supply
Show that the secondary meters such as alarm, recorder, adjuster are measured, indicated and procedure regulation.
But existing pressure transmitter power cord export end safeguard procedures are poor, it is impossible to the circuit inside protection well, and
The device for cooling down or heating up is carried out using helix tube to measurement medium, this kind of apparatus structure is simple, and cooling-down effect is bad, nothing
Method meets the cooling demand of the equipment of modernization high speed, in addition, existing pressure transmitter wiring complexity is not easy enough, easily leads
It sends a telegraph line mutually to wind, causes security risk.
So how to design a kind of Intelligent pressure transmitter, becoming us will currently solve the problems, such as.
The content of the invention
It is an object of the invention to provide a kind of Intelligent pressure transmitter, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of Intelligent pressure transmitter, including device sheet
Body and attemperator, described device body lower end are equipped with attemperator, and the attemperator bolt is arranged in device body, institute
Device body top face is stated equipped with string holes, the string holes insertion is arranged on device body, at left and right sides of described device body
Side cover is equipped with, the side cover bolt is arranged on device body, and support construction, the support are equipped in the middle part of described device body
Structure welding is arranged on device body, and the support construction lower end is equipped with medium inlet, and the medium inlet welding is arranged on
In support construction, described device body interior left end is equipped with pressometer, and the pressometer is fixedly connected by screw
On device body, described device body interior top is equipped with wireless transmitter, and the wireless transmitter is fixed by screw to be connected
It being connected on device body, display screen is equipped on the right side of described device body interior, the display screen insertion is arranged on device body,
Described device body interior is equipped with circuit board, and the circuit board is fixedly connected on by screw on device body, the heat preservation dress
It puts upper and lower ends and is equipped with temperature adjustment port, two temperature adjustment port insertions are arranged on attemperator, described
Fixing piece is equipped on the outside of temperature adjustment port, the fixing piece nesting is arranged on temperature adjustment port, the temperature adjustment end
Mouth is equipped with valve close to one end of medium inlet, and the valve insertion is arranged on temperature adjustment port.
Further, retainer ring is equipped on the outside of the string holes, the retainer ring nesting is arranged in string holes, and retainer ring with
String holes seam crossing sealed set.
Further, the attemperator is internally provided with condensation chamber, and the condensation chamber is mounted in attemperator, and is condensed
Chamber is set in " cylinder " shape.
Further, the condensation chamber is internally provided with medium channel, and the medium channel is mounted in condensation chamber, is given an account of
Matter passage is not contacted with condensation cavity wall, and medium channel is set in serpentine.
Further, described device bodies top is equipped with antenna, and the antenna insertion is arranged on device body, and antenna
It is electrically connected between wireless transmitter.
Further, the attemperator upper and lower ends are equipped with cold and hot water coke slurry mouth, and the cold and hot water coke slurry mouth is embedding
Enter to be arranged on attemperator, and be fixedly connected between the cold and hot water coke slurry mouth and water pump of attemperator upper end, under attemperator
It is fixedly connected between the cold and hot water coke slurry mouth and wastewater disposal basin at end.
Further, the wireless transmitter and display screen are electrically connected between circuit board.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of Intelligent pressure transmitter, string holes outside are equipped with solid
Determine ring, by being isolated at the setting electric source line interface of retainer ring with internal structure, can prevent rainwater or water from steaming
Gas enters device and internal circuit is caused to be damaged, in addition also can anti-locking apparatus inner body contact and cause with air for a long time
The problem of making oxidation, solve it is existing design power cord export end safeguard procedures it is poor, be easy to cause internal circuit damage not
Foot, and independent attemperator is internally provided with condensation chamber, condensation chamber can be passed through cold water when medium temperature is higher, reduce medium
Temperature, and hot water can be passed through when temperature is relatively low, suitably increase medium temperature, solve existing design to measuring medium
Carry out the device for cooling down or heating up using helix tube, apparatus structure is simple, the deficiency of effect difference, in addition, device body top
Portion is equipped with antenna, and antenna cooperation wireless transmitter can extremely be managed the electric pressure signal after conversion by antenna and Wireless transceiver
End is managed, is further managed and monitors, solves the existing complicated deficiency not easy enough of design wiring.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the partial cutaway schematic of the present invention；
Fig. 3 is the attemperator diagrammatic cross-section of the present invention.
In figure：1- device bodies；2- attemperators；101- retainer rings；102- string holes；103- side covers；104- support constructions；
105- antennas；106- medium inlets；107- pressometers；108- wireless transmitters；109- display screens；1091- display screens；
201- condensation chambers；202- medium channels；203- fixing pieces；The cold and hot water coke slurry mouths of 204-；205- valves；206- temperature adjustment ends
Mouthful.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution 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, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of Intelligent pressure transmitter, including device body 1
With attemperator 2,1 lower end of device body is equipped with attemperator 2, and the bolt of attemperator 2 is arranged in device body 1, device sheet
1 top face of body is equipped with string holes 102, and the insertion of string holes 102 is arranged on device body 1, and 1 left and right sides of device body is equipped with side
Lid 103, the bolt of side cover 103 are arranged on device body 1, and 1 middle part of device body is equipped with support construction 104, and support construction 104 is welded
It connects and is arranged on device body 1,104 lower end of support construction is equipped with medium inlet 106, and the welding of medium inlet 106 is arranged on support
In structure 104,1 inside left end of device body is equipped with pressometer 107, and pressometer 107 is fixedly connected on by screw
On device body 1,1 inner tip of device body is equipped with wireless transmitter 108, and wireless transmitter 108 is fixedly connected by screw
On device body 1,1 inner right side of device body is equipped with display screen 109, and the insertion of display screen 109 is arranged on device body 1,
Device body 1 is internally provided with circuit board 1091, and circuit board 1091 is fixedly connected on by screw on device body 1, attemperator 2
Upper and lower ends are equipped with temperature adjustment port 206, and two temperature adjustment port 206 insertions are arranged on attemperator 2, temperature
It adjusts 206 outside of port and is equipped with fixing piece 203,203 nesting of fixing piece is arranged on temperature adjustment port 206, temperature adjustment end
Mouth 206 is equipped with valve 205 close to one end of medium inlet 106, and the insertion of valve 205 is arranged on temperature adjustment port 206.
Further, 102 outside of string holes is equipped with retainer ring 101, and 101 nesting of retainer ring is arranged in string holes 102, and fixed
Ring 101 and 102 seam crossing sealed set of string holes, by the setting electric source line interface of retainer ring 101 with internal structure into
Row isolation, can prevent rainwater or vapor from entering device and internal circuit is caused to be damaged, in addition also can anti-locking apparatus
The problem of inner body contacts with air and causes oxidation for a long time.
Further, attemperator 2 is internally provided with condensation chamber 201, and condensation chamber 201 is mounted in attemperator 2, and is condensed
Chamber 201 is set in " cylinder " shape, and condensation chamber 201 can be passed through cold water when medium temperature is higher, reduces medium temperature, and
Hot water can be passed through when temperature is relatively low, suitably increases medium temperature, prevents medium temperature from influencing the operation of device.
Further, condensation chamber 201 is internally provided with medium channel 202, and medium channel 202 is mounted in condensation chamber 201, is situated between
Matter passage 202 is not contacted with 201 inner wall of condensation chamber, and medium channel 202 is set in serpentine, and medium channel 202 is set in serpentine
The contact area for increasing medium channel 202 and condensate liquid in condensation chamber 201 is put, accelerates control of the device to medium temperature.
Further, 1 top of device body is equipped with antenna 105, and the insertion of antenna 105 is arranged on device body 1, and antenna
It is electrically connected between 105 and wireless transmitter 108, this kind of antenna 105 coordinates wireless transmitter 108 can be by the pressure after conversion
Force electrical signal is by antenna 105 and Wireless transceiver to computer end, the further management of progress and monitoring.
Further, 2 upper and lower ends of attemperator are equipped with cold and hot water coke slurry mouth 204, and cold and hot water coke slurry mouth 204 is embedded
It is arranged on attemperator 2, and is fixedly connected between the cold and hot water coke slurry mouth 204 and water pump of 2 upper end of attemperator, attemperator
It is fixedly connected between the cold and hot water coke slurry mouth 204 and wastewater disposal basin of 2 lower ends, so passes through cold water or the processing medium of hot water
Constant temperature in a certain range, prevent because temperature is excessively high or it is too low due to influence the operation of device.
Further, wireless transmitter 108 and display screen 109 are electrically connected between circuit board 1091, by above-mentioned
It sets and the linking between device modules is more coordinated, ensure that the normal work of device.
Operation principle：First, device is mounted on to the position for needing to carry out pressure detecting, ensures the stabilization of device, and beats
Switch power supply is detected the modules of device, ensures the integrality of apparatus function, to the preparation of this finishing device,
Then the normal use to device can be started, during which, 102 outside of string holes is equipped with retainer ring 101, passes through retainer ring 101
It sets so that being isolated at electric source line interface with internal structure, and the condensation chamber 201 in independent 2 inside of attemperator can
Cold water is passed through when medium temperature is higher, reduces medium temperature, and hot water can be passed through when temperature is relatively low, appropriate increase is situated between
Matter temperature, then, the antenna 105 at 1 top of device body coordinate wireless transmitter 108 can be by the electric pressure signal after conversion
By antenna 105 and Wireless transceiver to computer end, the further management of progress and monitoring, wireless transmitter 108 and display screen 109
It is electrically connected between circuit board 1091 so that being connected and more coordinate between device modules, ensure that the normal of device
Work, medium channel 202 increase the contact area of medium channel 202 and condensate liquid in condensation chamber 201 in serpentine setting, add
Fast control of the device to medium temperature.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of Intelligent pressure transmitter, including device body (1) and attemperator (2), it is characterised in that：Described device sheet
Body (1) lower end is equipped with attemperator (2), and attemperator (2) bolt is arranged in device body (1), described device body
(1) top face is equipped with string holes (102), and string holes (102) insertion is arranged on device body (1), described device body (1)
The left and right sides is equipped with side cover (103), and side cover (103) bolt is arranged on device body (1), described device body (1)
Middle part is equipped with support construction (104), and support construction (104) welding is arranged on device body (1), the support construction
(104) lower end is equipped with medium inlet (106), and medium inlet (106) welding is arranged in support construction (104), the dress
It puts the internal left end of body (1) and is equipped with pressometer (107), the pressometer (107) is fixedly connected on dress by screw
It puts on body (1), described device body (1) inner tip is equipped with wireless transmitter (108), and the wireless transmitter (108) is logical
It crosses screw to be fixedly connected on device body (1), described device body (1) inner right side is equipped with display screen (109), the display
Screen (109) insertion is arranged on device body (1), and described device body (1) is internally provided with circuit board (1091), the circuit board
(1091) it is fixedly connected on by screw on device body (1), attemperator (2) upper and lower ends are equipped with temperature adjustment end
Mouth (206), two temperature adjustment port (206) insertions are arranged on attemperator (2), and the temperature adjusts port
(206) outside is equipped with fixing piece (203), and fixing piece (203) nesting is arranged in temperature adjustment port (206), the temperature
Degree adjustment port (206) is equipped with valve (205) close to one end of medium inlet (106), and valve (205) insertion is arranged on temperature
In degree adjustment port (206).
2. a kind of Intelligent pressure transmitter according to claim 1, it is characterised in that：It is set on the outside of the string holes (102)
There is retainer ring (101), retainer ring (101) nesting is arranged in string holes (102), and retainer ring (101) connects with string holes (102)
Sealed set at seam.
3. a kind of Intelligent pressure transmitter according to claim 1, it is characterised in that：The attemperator (2) is internal
Equipped with condensation chamber (201), the condensation chamber (201) is mounted in attemperator (2), and condensation chamber (201) is in " cylinder " shape
It sets.
4. a kind of Intelligent pressure transmitter according to claim 3, it is characterised in that：The condensation chamber (201) is internal
Equipped with medium channel (202), the medium channel (202) be mounted on condensation chamber (201) in, the medium channel (202) with it is cold
Solidifying chamber (201) inner wall does not contact, and medium channel (202) is set in serpentine.
5. a kind of Intelligent pressure transmitter according to claim 1, it is characterised in that：At the top of described device body (1)
Equipped with antenna (105), antenna (105) insertion is arranged on device body (1), and antenna (105) and wireless transmitter
(108) it is electrically connected between.
6. a kind of Intelligent pressure transmitter according to claim 1, it is characterised in that：The attemperator (2) is up and down
Both ends are equipped with cold and hot water coke slurry mouth (204), and the cold and hot water coke slurry mouth (204) insertion is arranged on attemperator (2), and
The cold and hot water coke slurry mouth (204) of attemperator (2) upper end is fixedly connected between water pump, the hot and cold water of attemperator (2) lower end
Mouth (204) is exchanged to be fixedly connected between wastewater disposal basin.
7. a kind of Intelligent pressure transmitter according to claim 1, it is characterised in that：The wireless transmitter (108)
And display screen (109) is electrically connected between circuit board (1091).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711477981.9A CN108072484A (en) | 2017-12-29 | 2017-12-29 | A kind of Intelligent pressure transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711477981.9A CN108072484A (en) | 2017-12-29 | 2017-12-29 | A kind of Intelligent pressure transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108072484A true CN108072484A (en) | 2018-05-25 |
Family
ID=62156314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711477981.9A Pending CN108072484A (en) | 2017-12-29 | 2017-12-29 | A kind of Intelligent pressure transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108072484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207860A (en) * | 2019-12-30 | 2020-05-29 | 西安国仪测控股份有限公司 | Pressure transmitter under-40-200 ℃ special environment |
| CN112689748A (en) * | 2018-09-24 | 2021-04-20 | 恩德莱斯和豪瑟尔欧洲两合公司 | Hydraulic diaphragm seal and pressure transducer having a hydraulic diaphragm seal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1268046A (en) * | 1987-02-16 | 1990-04-24 | Mircea Voinea | Control system for heat supply as hot water from nuclear power plants equipped with condensation units |
| CN101852632A (en) * | 2010-06-22 | 2010-10-06 | 李岩峰 | High temperature diaphragm assembly |
| CN204793688U (en) * | 2015-07-10 | 2015-11-18 | 正大工控科技有限公司 | In put cabinet |
| CN204910847U (en) * | 2015-08-12 | 2015-12-30 | 江西国化实业有限公司 | A recovery unit that is arranged in electrolysis waste material hydrogen fluoride |
| CN204988616U (en) * | 2015-08-26 | 2016-01-20 | 大庆市镁龙测控技术有限公司 | Electronic pressure transmitter |
| CN205412301U (en) * | 2016-02-18 | 2016-08-03 | 张育纲 | Gaseous condensing equipment of dual chemical industry |
| CN206220955U (en) * | 2016-11-17 | 2017-06-06 | 南京研控科技有限公司 | A kind of oil-water well intelligent radio pressure transmitter |
| CN107345841A (en) * | 2017-07-14 | 2017-11-14 | 成都众山科技有限公司 | Control mode for the pressure transmitter of cold district |
| CN206683701U (en) * | 2016-12-13 | 2017-11-28 | 上海孚凌自动化控制系统有限公司 | The throttling arrangement of available buffer pressure |
| CN208206376U (en) * | 2017-12-29 | 2018-12-07 | 天津青年志科技有限公司 | A kind of Intelligent pressure transmitter |
-
2017
- 2017-12-29 CN CN201711477981.9A patent/CN108072484A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1268046A (en) * | 1987-02-16 | 1990-04-24 | Mircea Voinea | Control system for heat supply as hot water from nuclear power plants equipped with condensation units |
| CN101852632A (en) * | 2010-06-22 | 2010-10-06 | 李岩峰 | High temperature diaphragm assembly |
| CN204793688U (en) * | 2015-07-10 | 2015-11-18 | 正大工控科技有限公司 | In put cabinet |
| CN204910847U (en) * | 2015-08-12 | 2015-12-30 | 江西国化实业有限公司 | A recovery unit that is arranged in electrolysis waste material hydrogen fluoride |
| CN204988616U (en) * | 2015-08-26 | 2016-01-20 | 大庆市镁龙测控技术有限公司 | Electronic pressure transmitter |
| CN205412301U (en) * | 2016-02-18 | 2016-08-03 | 张育纲 | Gaseous condensing equipment of dual chemical industry |
| CN206220955U (en) * | 2016-11-17 | 2017-06-06 | 南京研控科技有限公司 | A kind of oil-water well intelligent radio pressure transmitter |
| CN206683701U (en) * | 2016-12-13 | 2017-11-28 | 上海孚凌自动化控制系统有限公司 | The throttling arrangement of available buffer pressure |
| CN107345841A (en) * | 2017-07-14 | 2017-11-14 | 成都众山科技有限公司 | Control mode for the pressure transmitter of cold district |
| CN208206376U (en) * | 2017-12-29 | 2018-12-07 | 天津青年志科技有限公司 | A kind of Intelligent pressure transmitter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112689748A (en) * | 2018-09-24 | 2021-04-20 | 恩德莱斯和豪瑟尔欧洲两合公司 | Hydraulic diaphragm seal and pressure transducer having a hydraulic diaphragm seal |
| CN112689748B (en) * | 2018-09-24 | 2023-06-02 | 恩德莱斯和豪瑟尔欧洲两合公司 | Hydraulic diaphragm seal and pressure transducer having a hydraulic diaphragm seal |
| CN111207860A (en) * | 2019-12-30 | 2020-05-29 | 西安国仪测控股份有限公司 | Pressure transmitter under-40-200 ℃ special environment |
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