CN107290003A - Integrated measuring piecing devices for water-tight equipment - Google Patents
Integrated measuring piecing devices for water-tight equipment Download PDFInfo
- Publication number
- CN107290003A CN107290003A CN201710551660.2A CN201710551660A CN107290003A CN 107290003 A CN107290003 A CN 107290003A CN 201710551660 A CN201710551660 A CN 201710551660A CN 107290003 A CN107290003 A CN 107290003A
- Authority
- CN
- China
- Prior art keywords
- water
- tight equipment
- pipe
- measurement
- piecing devices
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 38
- 238000005259 measurement Methods 0.000 claims abstract description 35
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 15
- 238000013461 design Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 238000009530 blood pressure measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/065—Arrangements using an air layer or vacuum using vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a kind of integrated measuring piecing devices for water-tight equipment, it includes hollow insulation housing and some measurement pipes, the lower surface of the insulation shell is arranged at the outer surface of the water-tight equipment adjacent to each other, the measurement pipe is arranged on the hollow insulation housing with penetrating, the outer surface of one end of the measurement pipe through the lower surface of the hollow insulation housing and the water-tight equipment is contacted with the measured medium in the water-tight equipment, and the other end of the measurement pipe is connected to measuring instrumentss through the top surface of the hollow insulation housing or side.Design structure of the present invention is simply ingenious, it is very useful in the fluid measurement of water-tight equipment, blind pipe end fluid temperature (F.T.) can accurately be measured by thermometric blind pipe, Fluid pressure is easily and accurately measured by thimble check valve, the sealed environment condition such as each high temperature, high pressure and refrigeration is can be widely applied to.
Description
Technical field
The present invention relates to a kind of piecing devices, more particularly to a kind of integrated measuring piecing devices for water-tight equipment.
Background technology
At present, in the various fluid thermometric pressure measuring tie-ins in closed system, the measurement for being substantially single parameter connects
Head, if necessary to measure pressure parameter and temperature parameter simultaneously in point position, it is necessary to set respectively temperature survey interface and
Interface of pressure measurement, during more to measurement point situations, the workload of site setup measurement point is increased by a lot.And big portion
Shunting body pipeline and equipment appearance are provided with insulation material, can necessarily journey while installing temperature survey interface and pressure measxurement joint
Heat insulation effect is influenceed on degree.
Especially in field of Refrigeration and Air-conditioning, due to not reserving the temperature and pressure parameter measurement mouthful of each key point, the later stage exists
System debug, run and needed when safeguarding measurement each point temperature and pressure parameter can not just measure, even if or reluctantly measurement, take
The parameter obtained is not also very accurate, and the work such as debugging, operation and maintenance to the later stage brings very big inconvenience.
The content of the invention
The technical problem to be solved in the present invention is, in order to overcome defect of the prior art, now to provide one kind and set for sealing
Standby integrated temperature and pressure measurement piecing devices, design structure is simply ingenious, very useful in the fluid measurement of water-tight equipment, leads to
Blind pipe end fluid temperature (F.T.) can accurately be measured by crossing thermometric blind pipe, and Fluid pressure is easily and accurately measured by thimble check valve.
The present invention is to solve above-mentioned technical problem by following technical proposals：
A kind of integrated measuring piecing devices for water-tight equipment of the invention, its feature is, described to be set for sealing
Standby integrated measuring piecing devices include hollow insulation housing and some measurement pipes, and the lower surface of the hollow insulation housing is tight
The outer surface of the water-tight equipment is arranged at by ground, the measurement pipe is arranged on the hollow insulation housing with penetrating, described
One end of measurement pipe passes through the lower surface of the hollow insulation housing and the outer surface of the water-tight equipment and the sealing
Measured medium contact in equipment, the other end of the measurement pipe is connected to through the top surface of the hollow insulation housing or side
Measuring instrumentss.
Preferably, the hollow insulation housing is vacuum heat-preserving housing.
Preferably, the measurement pipe includes thermometric blind pipe and pressure guiding pipe, one end of the thermometric blind pipe and the pressure guiding pipe
One end invade in the measured medium.
Preferably, the height of the hollow insulation housing is shorter than the thermometric blind pipe, the lower end of the hollow insulation housing
Face and upper surface opened hole vertically, the thermometric blind pipe are welded in the through hole of the both ends of the surface of the hollow insulation housing
On.
Preferably, the other end of the thermometric blind pipe is provided with sealing and dustproof cap.
Preferably, the other end of the thermometric blind pipe is provided with screw thread, and the sealing and dustproof cap and the thermometric are blind
Pipe is connected through a screw thread.
Preferably, the other end of the pressure guiding pipe is connected with thimble check valve, and the thimble check valve is used to prevent
The measured medium water conservancy diversion of extraction.
The positive effect of the present invention is：
Design structure of the present invention is simply ingenious, installs and easy to use, very useful in the fluid measurement of water-tight equipment,
Blind pipe end fluid temperature (F.T.) can accurately be measured by thermometric blind pipe, Fluid pressure is easily and accurately measured by thimble check valve；Survey
Warm blind pipe is provided simultaneously with heat insulation function, it is ensured that do not influence the heat insulation effect of water-tight equipment measurement point；Site operation, in water-tight equipment
Upper need to open up a measurement point and achieve that temperature and pressure etc. is measured, and reduce on-site installation work amount, and do not influence pipe
Road, insulation of equipment, use cost is again than relatively low；Inventive joint is simple, good economy performance, while construction cost can be reduced, can be with
It is widely used in the sealed environment condition such as each high temperature, high pressure and refrigeration.
Brief description of the drawings
Fig. 1 is the structural representation of the preferred embodiment of the present invention.
Fig. 2 for the present invention on thermal-insulating sealing pipeline when thermometric pressure measurement structural representation.
Embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to described reality
Apply among a scope.
Refer to Fig. 1 and Fig. 2, a kind of integrated measuring piecing devices for water-tight equipment of the invention, including hollow guarantor
Warm housing and some measurement pipes, the lower surface of hollow insulation housing are arranged at the outer surface of water-tight equipment adjacent to each other, and sealing is set
It can be made up of fluid line 10 and heat-insulation layer 11 as shown in Figure 2.Measurement pipe is arranged on hollow insulation housing with penetrating, measurement
One end of pipe is contacted through the lower surface and the outer surface of water-tight equipment of hollow insulation housing with the measured medium in water-tight equipment,
The other end of measurement pipe is connected to measuring instrumentss through the top surface of hollow insulation housing or side.
Hollow insulation housing can be vacuum heat-preserving housing 2, and the cavity of vacuum heat-preserving housing 2 is real by specific process conditions
Now certain vacuum, reaches certain heat insulation effect.
Measurement pipe includes thermometric blind pipe 1 and pressure guiding pipe 3, and one end of thermometric blind pipe 1 and one end of pressure guiding pipe 3 invade the quilt
Survey in medium.
Thermometric blind pipe 1 is hollow cylindrical tube, and vacuum heat-preserving housing 2 can be hollow cylinder cylinder closed at both ends, and cylinder is long
Degree is shorter than thermometric blind pipe 1, body end surface center opened hole vertically；Another aperture is opened up beside disc centre bore at one end, separately
One end barrel radially opens aperture.Passed through in 1 axial central through hole along vacuum heat-preserving housing 2 of thermometric blind pipe, and stretch out vacuum
The both ends of the surface of insulation shell 2, in the both ends of the surface of vacuum heat-preserving housing 2 and the welded seal of thermometric blind pipe 1.The other end of thermometric blind pipe 1
Screw thread is provided with, the other end of thermometric blind pipe 1 is provided with sealing and dustproof cap 5, and sealing and dustproof cap 5 is blind by being threadably mounted at thermometric
The not blind end of pipe 1.
Pressure guiding pipe 3 bends to given shape, and the barrel radial hole of vacuum heat-preserving housing 2 is passed through in one end, stretches out vacuum heat-preserving
The nose circle face aperture of housing 2, sealing is respectively welded in the radial hole and nose circle face aperture of vacuum heat-preserving housing 2.Pressure guiding pipe 3 it is another
One end is connected with thimble check valve, for the measured medium water conservancy diversion for preventing from drawing.
Specifically manufacturing process is：Suitable hole is opened up on the grade water-tight equipment of fluid circuit 10 in product of the present invention, will
, it is necessary to back out sealing and dustproof cap 5 during thermometric, suitable thermometric is visited on the hole opened up for the Product jointing of the invention of the present invention
Measurement temperature in head insertion thermometric blind pipe 1；Need during pressure measurement pressure instrumentation being connected to thimble check valve 4 by suitable flexible pipe
On realize pressure measurement.
Design structure of the present invention is simply ingenious, installs and easy to use, very useful in the fluid measurement of water-tight equipment,
Blind pipe end fluid temperature (F.T.) can accurately be measured by thermometric blind pipe, Fluid pressure is easily and accurately measured by thimble check valve；Survey
Warm blind pipe is provided simultaneously with heat insulation function, it is ensured that do not influence the heat insulation effect of water-tight equipment measurement point；Site operation, in water-tight equipment
Upper need to open up a measurement point and achieve that temperature and pressure etc. is measured, and reduce on-site installation work amount, and do not influence pipe
Road, insulation of equipment, use cost is again than relatively low；Inventive joint is simple, good economy performance, while construction cost can be reduced, can be with
It is widely used in the sealed environment condition such as each high temperature, high pressure and refrigeration.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State it is bright the present invention is made many variations example.Within the spirit and principles of the invention, any modification for being made, equally replace
Change, improve, should be included in the scope of the protection.Thus, some of embodiment details should not be constituted to this
The restriction of invention, the present invention regard the scope defined using appended claims as protection scope of the present invention.
Claims (7)
1. a kind of integrated measuring piecing devices for water-tight equipment, it is characterised in that the one for water-tight equipment
Changing measurement piecing devices includes hollow insulation housing and some measurement pipes, and the lower surface of the hollow insulation housing is set adjacent to each other
In the outer surface of the water-tight equipment, the measurement pipe is arranged on the hollow insulation housing with penetrating, the measurement pipe
One end is passed through in the lower surface of the hollow insulation housing and the outer surface of the water-tight equipment and the water-tight equipment
Measured medium is contacted, and the other end of the measurement pipe is connected to measuring instrument through the top surface of the hollow insulation housing or side
Table.
2. the integrated measuring piecing devices according to claim 1 for water-tight equipment, it is characterised in that described hollow
Insulation shell is vacuum heat-preserving housing.
3. the integrated measuring piecing devices according to claim 1 for water-tight equipment, it is characterised in that the measurement
Pipe includes thermometric blind pipe and pressure guiding pipe, and one end of the thermometric blind pipe and one end of the pressure guiding pipe invade the measured medium
In.
4. the integrated measuring piecing devices according to claim 3 for water-tight equipment, it is characterised in that described hollow
The height of insulation shell is shorter than the thermometric blind pipe, the lower surface and upper surface of the hollow insulation housing opened hole vertically,
The thermometric blind pipe is welded on the through hole of the both ends of the surface of the hollow insulation housing.
5. the integrated measuring piecing devices according to claim 3 for water-tight equipment, it is characterised in that the thermometric
The other end of blind pipe is provided with sealing and dustproof cap.
6. the integrated measuring piecing devices according to claim 5 for water-tight equipment, it is characterised in that the thermometric
The other end of blind pipe is provided with screw thread, and the sealing and dustproof cap is connected through a screw thread with the thermometric blind pipe.
7. the integrated measuring piecing devices according to claim 3 for water-tight equipment, it is characterised in that the impulse
The other end of pipe is connected with thimble check valve, and the thimble check valve is used for the measured medium water conservancy diversion for preventing from drawing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710551660.2A CN107290003A (en) | 2017-07-07 | 2017-07-07 | Integrated measuring piecing devices for water-tight equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710551660.2A CN107290003A (en) | 2017-07-07 | 2017-07-07 | Integrated measuring piecing devices for water-tight equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290003A true CN107290003A (en) | 2017-10-24 |
Family
ID=60100050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710551660.2A Pending CN107290003A (en) | 2017-07-07 | 2017-07-07 | Integrated measuring piecing devices for water-tight equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115824303A (en) * | 2022-12-02 | 2023-03-21 | 苏州搏技光电技术有限公司 | High-precision temperature and pressure cavity structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665673Y (en) * | 2003-12-28 | 2004-12-22 | 常勤信 | Temperature measurement integrated vortex shedding flowmeter sensor |
| CN202033054U (en) * | 2011-04-21 | 2011-11-09 | 郑州弘毅电子技术有限公司 | Pressure/temperature integrated sensor |
| CN204241029U (en) * | 2014-11-27 | 2015-04-01 | 上海孚凌自动化控制系统有限公司 | Integrated pressure temperature measurement system |
| CN207019720U (en) * | 2017-07-07 | 2018-02-16 | 寇学佳 | Integrated measuring piecing devices for water-tight equipment |
-
2017
- 2017-07-07 CN CN201710551660.2A patent/CN107290003A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665673Y (en) * | 2003-12-28 | 2004-12-22 | 常勤信 | Temperature measurement integrated vortex shedding flowmeter sensor |
| CN202033054U (en) * | 2011-04-21 | 2011-11-09 | 郑州弘毅电子技术有限公司 | Pressure/temperature integrated sensor |
| CN204241029U (en) * | 2014-11-27 | 2015-04-01 | 上海孚凌自动化控制系统有限公司 | Integrated pressure temperature measurement system |
| CN207019720U (en) * | 2017-07-07 | 2018-02-16 | 寇学佳 | Integrated measuring piecing devices for water-tight equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115824303A (en) * | 2022-12-02 | 2023-03-21 | 苏州搏技光电技术有限公司 | High-precision temperature and pressure cavity structure |
| CN115824303B (en) * | 2022-12-02 | 2024-01-16 | 苏州搏技光电技术有限公司 | High-precision temperature and pressure cavity structure |
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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: 20171024 |
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| RJ01 | Rejection of invention patent application after publication |