CN207019720U - Integrated measuring piecing devices for water-tight equipment - Google Patents

Integrated measuring piecing devices for water-tight equipment Download PDF

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Publication number
CN207019720U
CN207019720U CN201720819323.2U CN201720819323U CN207019720U CN 207019720 U CN207019720 U CN 207019720U CN 201720819323 U CN201720819323 U CN 201720819323U CN 207019720 U CN207019720 U CN 207019720U
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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.)
Expired - Fee Related
Application number
CN201720819323.2U
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Chinese (zh)
Inventor
寇学佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kou Xuejia
Original Assignee
Kou Xuejia
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kou Xuejia filed Critical Kou Xuejia
Priority to CN201720819323.2U priority Critical patent/CN207019720U/en
Application granted granted Critical
Publication of CN207019720U publication Critical patent/CN207019720U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model 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 contacts 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.The utility model design structure is simply ingenious, it is very useful in the fluid measurement of water-tight equipment, pass through thermometric blind pipe energy accurate measurement blind pipe end fluid temperature (F.T.), Fluid pressure is easily and accurately measured by thimble check valve, can be widely applied to the sealed environment condition such as each high temperature, high pressure and refrigeration.

Description

Integrated measuring piecing devices for water-tight equipment
Technical field
A kind of piecing devices are the utility model is related to, more particularly to a kind of integrated measuring joint for water-tight equipment fills Put.
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 a point position simultaneously measure pressure parameter and temperature parameter, it is necessary to respectively set temperature survey interface and Interface of pressure measurement, during the situation more to measurement point, 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, at the same temperature survey interface and pressure measxurement joint are installed can certain journey 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 mouth of each key point, the later stage exists System debug, operation and need when safeguarding to measure each point temperature and pressure parameter and can not just measure, even if or measurement reluctantly, 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.
Utility model content
The defects of the technical problems to be solved in the utility model is to overcome in the prior art, now provide a kind of for close The integrated temperature and pressure measurement piecing devices of equipment are sealed, design structure is simply ingenious, very real in the fluid measurement of water-tight equipment With by thermometric blind pipe energy accurate measurement blind pipe end fluid temperature (F.T.), Fluid pressure is easily and accurately measured by thimble check valve.
The utility model is that solve above-mentioned technical problem by following technical proposals:
A kind of integrated measuring piecing devices for water-tight equipment of the utility model, its feature are, described for close The integrated measuring piecing devices of envelope equipment include hollow insulation housing and some measurement pipes, the lower end of the hollow insulation housing Face is arranged at the outer surface of the water-tight equipment adjacent to each other, and the measurement pipe is arranged on the hollow insulation housing with penetrating, One end of the measurement pipe through the hollow insulation housing lower surface and the water-tight equipment the outer surface with it is described Measured medium contact in water-tight equipment, the other end of the measurement pipe connect through the top surface of the hollow insulation housing or side It is connected to 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 Opened hole, the thermometric blind pipe are welded in the through hole of the both ends of the surface of the hollow insulation housing vertically for face and upper surface 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.
Positive effect of the present utility model is:
The utility model design structure is simply ingenious, installs and easy to use, in the fluid measurement of water-tight equipment very Practicality, by thermometric blind pipe energy accurate measurement blind pipe end fluid temperature (F.T.), fluid pressure is easily and accurately measured by thimble check valve Power;Thermometric blind pipe is provided simultaneously with heat insulation function, ensures not influenceing the heat insulation effect of water-tight equipment measurement point;Site operation, close A measurement point need to be only opened up in envelope equipment and achieves that temperature and pressure etc. measures, reduces on-site installation work amount, and not Pipeline, insulation of equipment are influenceed, use cost is again than relatively low;The utility model joint is simple, good economy performance, while can reduce construction Cost, it can be widely applied to 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 preferred embodiment of the present utility model.
Fig. 2 is the structural representation of the utility model thermometric pressure measurement when on thermal-insulating sealing pipeline.
Embodiment
The utility model is further illustrated below by the mode of embodiment, but is not therefore limited in the utility model Among described scope of embodiments.
Refer to Fig. 1 and Fig. 2, a kind of integrated measuring piecing devices for water-tight equipment of the utility model, including in Empty insulation shell 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, sealing Setting 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, One end of measurement pipe passes through the measured medium in the lower surface of hollow insulation housing and the outer surface and water-tight equipment of water-tight equipment Contact, the other end of measurement pipe are 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, reach 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 grown 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:Opened up in the utility model product on the grade water-tight equipment of fluid circuit 10 suitably Hole, by Product jointing of the present utility model on the hole opened up, it is necessary to back out sealing and dustproof cap 5 during thermometric, By measurement temperature in suitable temperature probe insertion thermometric blind pipe 1;Need to connect pressure instrumentation by suitable flexible pipe during pressure measurement It is connected on thimble check valve 4 and realizes pressure measurement.
The utility model design structure is simply ingenious, installs and easy to use, in the fluid measurement of water-tight equipment very Practicality, by thermometric blind pipe energy accurate measurement blind pipe end fluid temperature (F.T.), fluid pressure is easily and accurately measured by thimble check valve Power;Thermometric blind pipe is provided simultaneously with heat insulation function, ensures not influenceing the heat insulation effect of water-tight equipment measurement point;Site operation, close A measurement point need to be only opened up in envelope equipment and achieves that temperature and pressure etc. measures, reduces on-site installation work amount, and not Pipeline, insulation of equipment are influenceed, use cost is again than relatively low;The utility model joint is simple, good economy performance, while can reduce construction Cost, it can be widely applied to the sealed environment condition such as each high temperature, high pressure and refrigeration.
The utility model is described in detail above in association with accompanying drawing embodiment, those skilled in the art can root Many variations example is made to the utility model according to described above.All timess within the spirit and principles of the utility model, made What modification, equivalent substitution, improvement etc., should be included within the scope of protection of the utility model.Thus, it is some in embodiment Details should not be formed will be used as this reality to restriction of the present utility model, the utility model using the scope that appended claims define With new protection domain.

Claims (7)

  1. A kind of 1. 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 contacts, 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. 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. 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. 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. 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. 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. 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 to prevent the measured medium water conservancy diversion drawn.
CN201720819323.2U 2017-07-07 2017-07-07 Integrated measuring piecing devices for water-tight equipment Expired - Fee Related CN207019720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720819323.2U CN207019720U (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
CN201720819323.2U CN207019720U (en) 2017-07-07 2017-07-07 Integrated measuring piecing devices for water-tight equipment

Publications (1)

Publication Number Publication Date
CN207019720U true CN207019720U (en) 2018-02-16

Family

ID=61482947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720819323.2U Expired - Fee Related CN207019720U (en) 2017-07-07 2017-07-07 Integrated measuring piecing devices for water-tight equipment

Country Status (1)

Country Link
CN (1) CN207019720U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180216

Termination date: 20210707

CF01 Termination of patent right due to non-payment of annual fee