CN208860781U - It is a kind of for installing the integrated gas circuit of dew point hygrometer - Google Patents

It is a kind of for installing the integrated gas circuit of dew point hygrometer Download PDF

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Publication number
CN208860781U
CN208860781U CN201821558059.2U CN201821558059U CN208860781U CN 208860781 U CN208860781 U CN 208860781U CN 201821558059 U CN201821558059 U CN 201821558059U CN 208860781 U CN208860781 U CN 208860781U
Authority
CN
China
Prior art keywords
dew point
gas circuit
point hygrometer
installing
integrated gas
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
CN201821558059.2U
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Chinese (zh)
Inventor
杜丙同
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.)
Shandong Energy Energy Technology Co Ltd
Original Assignee
Shandong Energy Energy Technology Co Ltd
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 Shandong Energy Energy Technology Co Ltd filed Critical Shandong Energy Energy Technology Co Ltd
Priority to CN201821558059.2U priority Critical patent/CN208860781U/en
Application granted granted Critical
Publication of CN208860781U publication Critical patent/CN208860781U/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 for installing the integrated gas circuit of dew point hygrometer, is for connecting tested gas and installation dew point hygrometer, to guarantee the integrated module of dew point hygrometer measurement accuracy.The integrated gas circuit includes filter, decompressor, test chamber, throttling set, indicator for flow rate, muffler, and sensor installation interface is provided at test chamber, by the tested gas pressure inside the adjustable test chamber of pressure reducing valve, pass through the adjustable tested gas amount of releasing of throttling set.The integrated gas circuit is easy to use, degree of integration is high, measurement error caused by avoiding because of the reasons such as improper use or gas circuit leakage.

Description

It is a kind of for installing the integrated gas circuit of dew point hygrometer
Technical field
The utility model relates to a kind of for installing the integrated gas circuit of dew point hygrometer, belong to online gas analysis field.
Background technique
In the dew point of online measurement compressed gas at present, the especially dew point of measurement compressed air, it is tested gas Pressure, flow are affected to sensor, or even can make sensor fail in a short time.In existing measurement method mostly It is overlapped using resolution element, installation is complicated, and debugging difficulty is big, once revealing, generates very big deviation to measurement accuracy.Cause This can easily install dew point hygrometer it is necessary to design a kind of integrated connector.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art and provides a kind of integrated connector, the connector It is integrated with the necessary gas circuit for making dew point hygrometer normal table work, convenient installation, reliable adjustment.It effectively solves because discrete device is excessive Caused by reveal hidden danger, improve the confidence level of dew point hygrometer measurement data.
The technical solution of the utility model is:
On the base, filter, decompressor, test chamber, throttling set, indicator for flow rate, muffler are linked in sequence, Pressure gauge is installed on test chamber.It is provided with intake interface on pedestal, can be convenient the tested gas of access.It can be with by decompressor The pressure for adjusting tested gas adjusts pressure to dew point transducer is specified and uses pressure.Pressure gauge is mounted on test chamber, to refer to Pin type pressure gauge can accurately indicate the pressure of currently tested gas.The interface of installation dew point transducer, dew are provided on test chamber Point sensor detector can be deep into inside test chamber.Pass through the flow of the adjustable tested gas of current-limiting apparatus, flowmeter For floating ball type flow meter, there are flow rate upper limit, flux lower limit mark on transparent outer cover, according to the instruction of floating ball, adjusts flow to conjunction The suitable gas amount of releasing.To reduce the noise generated when discharge gas, muffler is installed in exhaust outlet.
Facilitate dew point transducer after closing shut-off valve as further preferred, the settable shut-off valve at intake interface The maintenance of handling and accessory.
The utility model has the advantages that structure is simple, easy to use, degree of integration is high, avoid because of improper use or gas circuit Measurement error caused by the reasons such as leakage.The pressure in setting detection process, the amount of releasing that can be convenient by the present apparatus, make to survey It is more accurate to measure.
Detailed description of the invention
Fig. 1 is the utility model principle figure.
Fig. 2 is the utility model structure diagram.
Fig. 3 is this practical appearance diagram.
Wherein: 1, pedestal;2, filter;3, decompressor;4, test chamber;5, throttling set;6, indicator for flow rate;7, Muffler;8, pressure gauge.
Specific embodiment
It is described in detail with reference to the accompanying drawing with content of the specific example to the utility model.
Fig. 1 show the schematic diagram of the integrated gas circuit for installing dew point hygrometer, on pedestal 1, filter 2, decompressor 3, test chamber 4, throttling set 5, indicator for flow rate 6, muffler 7 are linked in sequence, and are equipped with pressure gauge 8 on test chamber 4.
Fig. 2 show the integrated gas circuit structure schematic diagram for installing dew point hygrometer, pedestal 1 be provided with air inlet, exhaust outlet and Test chamber, exhaust ports are equipped with muffler 7, and pressure gauge is equipped on test chamber 4, and dew point transducer installation is provided on test chamber Interface.2 shell of filter is mounted on pedestal 1, and interior of shell is equipped with filter core, and gas path pipe is logical by filter 2 from air inlet Toward decompressor 3.Decompressor 3 is spring pre-tightening type hand reducing pressure valve, and manual knob stretches out the gas path pipe outside pedestal 1 Chamber 4 leads to throttling set 5 after tested.5 knob of throttling set stretches out outside pedestal 1, and gas circuit leads to indicator for flow rate 6.Stream Amount instruction device 6 is floating ball type flow meter, and flow rate upper limit and flux lower limit are labeled on flowmeter.The integrated gas circuit access pressure After strength body, pressure when measuring can be adjusted by decompressor 3, passes through the amount of releasing of 5 regulating gas of throttling set.
The embodiments of the present invention are illustrated in conjunction with diagram above, but the utility model protects content not Above embodiments are unduly limited to, in the technical field of the utility model, the usual knowledge of to master, so that it may at it Within the scope of technology main idea, diversified change is carried out.

Claims (5)

1. a kind of for installing the integrated gas circuit of dew point hygrometer, it is characterised in that: on the base, filter, decompressor, test Chamber, throttling set, indicator for flow rate, muffler are linked in sequence, and pressure gauge are equipped on test chamber, the test chamber is with biography Sensor installs interface.
2. it is according to claim 1 for installing the integrated gas circuit of dew point hygrometer, it is characterized in that: decompressor is to manually adjust Pressure reducing valve.
3. it is according to claim 1 for installing the integrated gas circuit of dew point hygrometer, it is characterized in that: indicator for flow rate is a kind of Float-type flowmeter has flow rate upper limit, flux lower limit mark on the transparent shell of flowmeter.
4. it is according to claim 1 for installing the integrated gas circuit of dew point hygrometer, it is characterized in that: pressure gauge is pointer pressure Table.
5. it is according to claim 1 for installing the integrated gas circuit of dew point hygrometer, it is characterized in that: filter, decompressor, survey Try chamber, throttling set, between pressure gauge to be tightly connected.
CN201821558059.2U 2018-09-25 2018-09-25 It is a kind of for installing the integrated gas circuit of dew point hygrometer Expired - Fee Related CN208860781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821558059.2U CN208860781U (en) 2018-09-25 2018-09-25 It is a kind of for installing the integrated gas circuit of dew point hygrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821558059.2U CN208860781U (en) 2018-09-25 2018-09-25 It is a kind of for installing the integrated gas circuit of dew point hygrometer

Publications (1)

Publication Number Publication Date
CN208860781U true CN208860781U (en) 2019-05-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821558059.2U Expired - Fee Related CN208860781U (en) 2018-09-25 2018-09-25 It is a kind of for installing the integrated gas circuit of dew point hygrometer

Country Status (1)

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CN (1) CN208860781U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110940700A (en) * 2018-09-25 2020-03-31 山东爱索能源科技有限公司 Integrated gas circuit for installing dew point instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110940700A (en) * 2018-09-25 2020-03-31 山东爱索能源科技有限公司 Integrated gas circuit for installing dew point instrument

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

Granted publication date: 20190514