CN208362386U - A kind of Operating Pressure anti-leak temperature measuring equipment - Google Patents

A kind of Operating Pressure anti-leak temperature measuring equipment Download PDF

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Publication number
CN208362386U
CN208362386U CN201820932900.3U CN201820932900U CN208362386U CN 208362386 U CN208362386 U CN 208362386U CN 201820932900 U CN201820932900 U CN 201820932900U CN 208362386 U CN208362386 U CN 208362386U
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China
Prior art keywords
pipe
temperature sensor
connector sleeve
measuring equipment
operating pressure
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Active
Application number
CN201820932900.3U
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Chinese (zh)
Inventor
周瑞锋
邸林锁
侯聚光
刘纯
刘振开
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.)
BEIJING XINZHAO TECHNOLOGY Co Ltd
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BEIJING XINZHAO TECHNOLOGY Co Ltd
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Priority to CN201820932900.3U priority Critical patent/CN208362386U/en
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Abstract

The utility model provides a kind of Operating Pressure anti-leak temperature measuring equipment, including connecting pipe, welding pedestal, connector sleeve, temperature sensor and circulating water pipe, the temperature sensor is mounted on the top of connector sleeve, injection pressure pipe is installed at the top of the temperature sensor, the inside of the connector sleeve is equipped with taper sheath and locknut, the bottom of the connector sleeve is equipped with welding pedestal, the welding tube chamber welds with base is fixed on circulating water pipe, the circulating water pipe is internally provided with recirculated water tube wall, and the bottom of the welding pedestal is equipped with connecting pipe.The utility model is equipped with locknut taper sheath, locknut deforms the compression of taper sheath and tightly binds round and embrace on the tube wall of sensor in work, it is water-tight to accomplish to seal, improve the leakproofness of the device, such structure has prevented to be influenced by external environment, the accurate error of thermometric is small, can effectively extend the service life of temperature sensor, and later period maintenance is convenient and efficient.

Description

A kind of Operating Pressure anti-leak temperature measuring equipment
Technical field
The utility model relates to temperature measuring equipment technical fields, particularly relate to a kind of Operating Pressure anti-leak temperature measuring equipment.
Background technique
Prolonging campaign is to reduce cost, proposes large-duty key.Furnace body, cupola well and the bearth damage of blast furnace, affect Blast furnace service life and smelting intensive degree.And the variation of blast-furnace cooled water inlet and outlet temperature, it can reflect State of Blast Furnace indirectly Interior material and smelting situation, and calculate the important parameter of blast furnace furnace wall heat absorption ability.Pass through on-line real time monitoring water temperature The variation of difference, can monitor the use state of blast furnace cooling stave, safeguard in time to cooling wall, and blast furnace can be improved uses the longevity Life, the generation for reducing blast furnace crucibe accident.Since recirculated water in-pipe flow has very big pressure, in our mounting temperature sensors When, the operation that hydraulic pressure is leaked to us brings very big difficult cutout to cut off the water and can cause very big loss to blast fumance, because This, it is easy to operate to research and develop a low cost, at the same again can low Operating Pressure, the efficient temperature measuring equipment that anti-hydraulic pressure leaks is at blast furnace Produce important project.
The conventional temperature sensor used in country's blast furnace water temperature difference on-line monitoring system at present mostly cannot be with pressure Installation needs when installation to stop to cut off the water.It is limited simultaneously by in-pipe flow hydraulic pressure, mounting process is complicated, and work is seriously given in later period leak Industry production brings the waste of cost resource and the destruction of production environment.Sensor life-time is short, and the high maintenance simultaneously of spoilage is very Inconvenience, and influenced by external environment, measurement error is big.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of Operating Pressure anti-leak temperature measuring equipments.
In order to solve the above technical problems, the embodiments of the present invention provide a kind of Operating Pressure anti-leak temperature measuring equipment, Connector sleeve is mounted on including connecting pipe, welding pedestal, connector sleeve, temperature sensor and circulating water pipe, the temperature sensor Top, injection pressure pipe is installed at the top of the temperature sensor, the inside of the connector sleeve is equipped with taper sheath and locknut, institute The bottom for stating connector sleeve is equipped with welding pedestal, and the welding tube chamber welds with base is fixed on circulating water pipe, the circulating water pipe It is internally provided with recirculated water tube wall, the bottom of the welding pedestal is equipped with connecting pipe.
Preferably, the injection pressure pipe is made of rubber material building, and injection pressure pipe can 360 degree of arbitrarily bendings.
Preferably, the vertex of the temperature sensor is placed at centre of conduit.
Preferably, the injection pressure pipe prolongs the inside for rising to connector sleeve across temperature sensor.
Preferably, it is connected through a screw thread between the locknut and taper sheath.
Preferably, it is screwed at the screw thread of the welding pedestal and ball valve is installed.
Preferably, the connecting pipe prolongs the inside for rising to the connecting pipe across recirculated water tube wall.
The above-mentioned technical proposal of the utility model has the beneficial effect that:
In above scheme, the environmental restrictions of cyclic hydrostatic pressure are released, thermometric is not by the shadow of external environment (such as wind-warm syndrome drenches with rain) It rings, runs smoothly precisely, while can accomplish that press and open holes are installed, simple and fast operation is installed, and the device is equipped with locknut cone Shape set, locknut tightly binds round and embraces on the tube wall of sensor to the compression deformation of taper sheath in work, to accomplish sealing not Leak improves the leakproofness of the device, and such structure has prevented to be influenced by external environment, and the accurate error of thermometric is small, energy Effectively extend the service life of temperature sensor, and later period maintenance is convenient and efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
[main element symbol description]
1, connecting pipe;2, recirculated water tube wall;3, pedestal is welded;4, ball valve;5, connector sleeve;6, taper sheath;7, locknut;8, Temperature sensor;9, injection pressure pipe;10, circulating water pipe.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing And specific embodiment is described in detail.
As shown in Figure 1, a kind of Operating Pressure anti-leak temperature measuring equipment of the embodiments of the present invention, including connecting pipe 1, Welding pedestal 3, connector sleeve 5, temperature sensor 8 and circulating water pipe 10, temperature sensor 8 are mounted on the top of connector sleeve 5, temperature The top of degree sensor 8 is equipped with injection pressure pipe 9, and the inside of connector sleeve 5 is equipped with taper sheath 6 and locknut 7, and locknut 7 is right in work The compression of taper sheath 6 deforms and tightly binds round and embrace on the tube wall of temperature sensor 8, to accomplish to seal water-tight, improves The leakproofness of the device, such structure have prevented to be influenced by external environment, and the accurate error of thermometric is small, can effectively extend temperature The service life of sensor, and later period maintenance is convenient and efficient.
The bottom of the connector sleeve 5 is equipped with welding pedestal 3, and welding pedestal 3 is weldingly fixed on circulating water pipe 10, follows Ring water pipe 10 is internally provided with recirculated water tube wall 2, and the bottom of welding pedestal 3 is equipped with connecting pipe 1, and injection pressure pipe 9 is by rubber Material building is made, and injection pressure pipe 9 can 360 degree be arbitrarily bent, the vertex of temperature sensor 8 is placed at centre of conduit, injection pressure pipe 9 Prolong the inside for rising to connector sleeve 5 across temperature sensor 8, be connected through a screw thread between locknut 7 and taper sheath 6, welds pedestal 3 Screw thread at be screwed on ball valve 4 be installed, connecting pipe 1 passes through recirculated water tube wall 2 and prolongs the inside for rising to connecting pipe 1.
The course of work of the utility model is as follows:
The device is weldingly fixed on circulating water pipe 10 by welding pedestal 3, connecting pipe 1 is passed through into recirculated water tube wall 2 prolong the inside for rising to connecting pipe 1, and the temperature in work in the meeting of temperature sensor 8 detection pipe is led between locknut 7 and taper sheath 6 Screw thread company is crossed, locknut 7 deforms the compression of taper sheath 6 and tightly binds round and embrace on the tube wall of temperature sensor 8 in work, thus Accomplish to seal water-tight, improves the leakproofness of the device, such structure has prevented to be influenced by external environment, and thermometric is accurate Error is small, can effectively extend the service life of temperature sensor, and later period maintenance is convenient and efficient.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, under the premise of not departing from principle described in the utility model, several improvements and modifications can also be made, these improvement It also should be regarded as the protection scope of the utility model with retouching.

Claims (7)

1. a kind of Operating Pressure anti-leak temperature measuring equipment, including connecting pipe, welding pedestal, connector sleeve, temperature sensor and follow Ring water pipe, which is characterized in that the temperature sensor is mounted on the top of connector sleeve, is equipped at the top of the temperature sensor Injection pressure pipe, the inside of the connector sleeve are equipped with taper sheath and locknut, and the bottom of the connector sleeve is equipped with welding pedestal, described Welding tube chamber welds with base is fixed on circulating water pipe, and the circulating water pipe is internally provided with recirculated water tube wall, the welding pedestal Bottom connecting pipe is installed.
2. Operating Pressure anti-leak temperature measuring equipment according to claim 1, which is characterized in that the injection pressure pipe is by rubber material Material building is made, and injection pressure pipe can 360 degree of arbitrarily bendings.
3. Operating Pressure anti-leak temperature measuring equipment according to claim 1, which is characterized in that the top of the temperature sensor Point is placed at centre of conduit.
4. Operating Pressure anti-leak temperature measuring equipment according to claim 1, which is characterized in that the injection pressure pipe passes through temperature Sensor prolongs the inside for rising to connector sleeve.
5. Operating Pressure anti-leak temperature measuring equipment according to claim 1, which is characterized in that the locknut and taper sheath it Between be connected through a screw thread.
6. Operating Pressure anti-leak temperature measuring equipment according to claim 1, it is characterised in that: the screw thread of the welding pedestal Place, which is screwed on, is equipped with ball valve.
7. Operating Pressure anti-leak temperature measuring equipment according to claim 1, which is characterized in that the connecting pipe is passed through and followed Ring water wall prolongs the inside for rising to the connecting pipe.
CN201820932900.3U 2018-06-15 2018-06-15 A kind of Operating Pressure anti-leak temperature measuring equipment Active CN208362386U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820932900.3U CN208362386U (en) 2018-06-15 2018-06-15 A kind of Operating Pressure anti-leak temperature measuring equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820932900.3U CN208362386U (en) 2018-06-15 2018-06-15 A kind of Operating Pressure anti-leak temperature measuring equipment

Publications (1)

Publication Number Publication Date
CN208362386U true CN208362386U (en) 2019-01-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820932900.3U Active CN208362386U (en) 2018-06-15 2018-06-15 A kind of Operating Pressure anti-leak temperature measuring equipment

Country Status (1)

Country Link
CN (1) CN208362386U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744307A (en) * 2019-10-31 2020-02-04 福建蓝海节能科技有限公司 Under-pressure installation method of temperature sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744307A (en) * 2019-10-31 2020-02-04 福建蓝海节能科技有限公司 Under-pressure installation method of temperature sensor

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