CN106052906B - Contactless fluid temperature (F.T.) real-time detection apparatus - Google Patents
Contactless fluid temperature (F.T.) real-time detection apparatus Download PDFInfo
- Publication number
- CN106052906B CN106052906B CN201610677699.4A CN201610677699A CN106052906B CN 106052906 B CN106052906 B CN 106052906B CN 201610677699 A CN201610677699 A CN 201610677699A CN 106052906 B CN106052906 B CN 106052906B
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- mounting
- mounting cylinder
- temperature sense
- temperature
- sense probe
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/026—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving liquids
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a kind of contactless fluid temperature (F.T.) real-time detection apparatus；Belong to temperature-detecting device technical field；Technical points include connecting tube, ring flange is equipped at connecting tube both ends, the mounting cylinder for extending to the unilateral opening of connection tube cavity is wherein radially equipped in the middle part of the connecting tube, mounting rod is inserted in mounting cylinder, mounting base is equipped on mounting rod, it is equipped at intervals with several temperature sense probes along its length in mounting base, holddown spring is equipped between each temperature sense probe and mounting base, temperature sense probe is close to mounting cylinder inner wall by holddown spring；It is equipped with thermal insulation ring in the connecting tube of mounting cylinder periphery, digital display terminal, digital display terminal and temperature sense probe circuit connection are equipped at the top of thermal insulation ring；The present invention is intended to provide a kind of good contactless fluid temperature (F.T.) real-time detection apparatus of compact-sized, easy for installation and using effect；On-line checking for copper sulfate electrolyte temperature.
Description
Technical field
The present invention relates to a kind of temperature-detecting devices, and more specifically more particularly to a kind of contactless fluid temperature (F.T.) is real
When detection device.
Background technique
In copper foil production process, need using a large amount of solution, such as copper sulfate electrolyte for electrolysis, to prevent sulphur
Sour copper crystallization needs the temperature for understanding copper sulfate electrolyte in time to arrange to take in time to blocking pipeline in Pipeline transport
It applies.The method of existing detection copper sulfate electrolyte liquid temperature: protection against acids gloves are first put on, with sample bucket by copper sulfate solution from reflux
The temperature that visual detection copper sulfate solution is then carried out with kerosene thermometer or mercurial thermometer is taken out in pipe.This detection method exists
Error in reading is big, safety is low, working efficiency is low, temperature fluctuation big disadvantage when winter.
Summary of the invention
It is an object of the invention in view of the above shortcomings of the prior art, provide a kind of compact-sized, easy for installation and make
With the contactless fluid temperature (F.T.) real-time detection apparatus to work well.
The technical scheme of the present invention is realized as follows: a kind of contactless fluid temperature (F.T.) real-time detection apparatus, including even
Adapter tube is equipped with ring flange at connecting tube both ends, wherein being radially equipped with the list for extending to connection tube cavity in the middle part of the connecting tube
The mounting cylinder of side opening, is inserted with mounting rod in mounting cylinder, mounting base is equipped on mounting rod, along length in mounting base
Direction is equipped at intervals with several temperature sense probes, and holddown spring, temperature sense are equipped between each temperature sense probe and mounting base
It should pop one's head in and mounting cylinder inner wall is close to by holddown spring；Thermal insulation ring is equipped in the connecting tube of mounting cylinder periphery, on thermal insulation ring top
Portion is equipped with digital display terminal, digital display terminal and temperature sense probe circuit connection.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, the mounting cylinder top integrally formed with guide part,
Guide part is connect with mounting cylinder by tapered portion rounding off；The mounting base by be set in mounting rod outer wall connector sleeve and
The mounting groove composition of connector sleeve outer wall is set, and the temperature sense probe is located at mounting groove opening portion, the holddown spring two
End is fixedly connected with bottom in temperature sense probe and mounting groove respectively, and line notch was equipped on mounting groove；At compressed spring
When extended state, the spacing of temperature sense probe outermost end to mounting cylinder central axes and the internal diameter of guide part are adapted.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, thermal insulation is equipped in the mounting cylinder above the mounting base
Layer.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, the mounting cylinder opening portion be equipped with isolation lid, every
Several first flexibly positioned matched with thermal insulation ring are arranged at intervals with along short transverse from cover outer wall, and isolation lid passes through the
One flexibly positioned is fixed on mounting cylinder opening portion.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, the mounting rod upper end is connected with lid is isolated, and is being pacified
It fills bar lower end and is equipped with positioning disk, in guiding plate edge circumferentially arranged with several second flexibly positioned matched with mounting cylinder,
The outer diameter of the positioning disk is less than the internal diameter of mounting cylinder.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, temperature sense probe in mounting cylinder court respectively
To the both ends open portion of connecting tube, the quantity of temperature sense probe is 2-4, covers and is distributed along the circumference with and each temperature in isolation
The signal connecting terminal that inductive probe connects one to one, each temperature sense probe pass through signal connection end head and signal connection end
Sub- lower end connection, signal connecting terminal upper end is connect by signal connection end head with digital display terminal.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, the signal connecting terminal mainly by positioning stud,
The beacon being threaded through on positioning stud and the binding nut being threadedly coupled with positioning stud composition；It covers and is equipped in isolation
The through-hole being adapted with positioning stud, is equipped with gum cover between through-hole and positioning stud, and positioning stud passes through the clamping spiral shell at both ends
Mother is fixedly clamped to be covered in isolation.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, positioning is equipped in the thermal insulation ring of the isolation side of covering
Bulge loop is equipped with thermal insulative board on positioning convex ring, and seal washer is equipped between thermal insulative board and positioning convex ring；In thermal insulative board upper face
Equipped with pcb board, it is equipped with signal plug socket on pcb board, the signal being adapted with signal plug socket is equipped in digital display terminal and is inserted
Connector；Each signal connection end head be arranged in thermal insulative board lower end and with pcb board signal conduction.
In above-mentioned contactless fluid temperature (F.T.) real-time detection apparatus, the mounting cylinder by 316L material stainless steel control
At with a thickness of 0.5-2mm.
The present invention with the above structure, by using the thin stainless steel tube of unilateral opening as mounting cylinder, by temperature
Inductive probe is mounted in mounting cylinder and is close to an inner wall, makes probe that can rapidly and accurately measure the temperature of a liquid；Meanwhile in order to
Avoid ambient temperature that separation sleeve is set outside mounting cylinder to the influence of temperature sense probe, then set again outside separation sleeve every
Wen Huan, and second level thermal insulation is cooperatively formed with thermal insulative board, effectively screen closes external temperature to the detection accuracy of temperature sense probe.Into one
Step ground, in order to make entire detection device easy disassembly, inside is in such a way that signal connecting terminal and signal connection-peg match
Connect Continuity signal.
Detailed description of the invention
The present invention is described in further detail for embodiment in reference to the accompanying drawing, but does not constitute to of the invention
Any restrictions.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the partial enlargement diagram in Fig. 1 at B.
In figure: connecting tube 1, ring flange 1a, mounting cylinder 2, guide part 2a, insulating layer 2b, isolation lid 2c, first flexibly positioned
Piece 2d, mounting rod 3, positioning disk 3a, second flexibly positioned 3b, mounting base 4, connector sleeve 4a, mounting groove 4b, cross line notch 4c,
Temperature sense probe 5, holddown spring 6, thermal insulation ring 7, positioning convex ring 7a, seal washer 7b, digital display terminal 8, signal connecting terminal
9, positioning stud 9a, beacon 9b, binding nut 9c, gum cover 9d, signal connection end head 10, thermal insulative board 11, pcb board 12, signal
Plug socket 12a.
Specific embodiment
Referring to FIG. 1 to 3, a kind of contactless fluid temperature (F.T.) real-time detection apparatus of the invention, including 316L is not
The connecting tube 1 for steel material of becoming rusty radially is equipped at 1 middle part of connecting tube and extends at 1 both ends of connecting tube integrally formed with ring flange 1a
To the mounting cylinder 2 of the unilateral opening of 1 inner cavity of connecting tube, mounting cylinder 2 is made of the stainless steel tube of 316L material, with a thickness of
0.5-2mm.Reasonable thickness, surface temperature could quickly change with liquid, improve the accuracy of detection.
Mounting cylinder 2 is cylindrical structure and lower end extends close to 1 other side inner wall of connecting tube.It is plugged in mounting cylinder 2
There is mounting rod 3, mounting base 4 is equipped on mounting rod 3, is equipped at intervals with several temperature senses along its length in mounting base 4
Probe 5, is equipped with holddown spring 6 between each temperature sense probe 5 and mounting base 4, temperature sense probe 5 is tight by holddown spring 6
Paste 2 inner wall of mounting cylinder；It is equipped with thermal insulation ring 7 in the connecting tube 1 of 2 periphery of mounting cylinder, digital display terminal 8 is equipped at the top of thermal insulation ring 7,
Digital display terminal 8 and 5 circuit connection of temperature sense probe.Meanwhile insulating layer 2b is equipped in the mounting cylinder 2 above mounting base 4.
In order to facilitate the installation of temperature sense probe 5, on 2 top of mounting cylinder integrally formed with guide part 2a, guide part 2a
It is connect with mounting cylinder 2 by tapered portion rounding off；The mounting base 4 by be set in 3 outer wall of mounting rod connector sleeve 4a and
The mounting groove 4b composition of connector sleeve 4a outer wall is set, and the temperature sense probe 5 is located at the opening portion mounting groove 4b, the compression
6 both ends of spring are fixedly connected with bottom in temperature sense probe 5 and mounting groove 4 respectively, and line notch 4c was equipped on mounting groove 4；
When compressed spring 6 is in extended state, the spacing and guide part 2a of 5 outermost end of temperature sense probe to 2 central axes of mounting cylinder
Internal diameter be adapted.During installation, temperature sense probe 5 presses holddown spring 6 under guide part and the guiding role of tapered portion
To be close to 2 inner wall of mounting cylinder and enter in mounting cylinder 2.
Further, it in order to avoid the detection data that ambient temperature influences temperature sense probe 5, is opened in mounting cylinder 2
Oral area is equipped with isolation lid 2c, is arranged at intervals with several the matched with thermal insulation ring 7 along short transverse on isolation lid 2c outer wall
One flexibly positioned 2d, isolation lid 2c are fixed on 2 opening portion of mounting cylinder by first flexibly positioned 2d.It is fixed by the first elasticity
Bit slice makes isolation lid be fixedly clamped on the outer wall of mounting cylinder guide part.3 upper end of mounting rod be isolated lid 2c connection, in mounting rod
3 lower ends are equipped with positioning disk 3a, at the edge positioning disk 3a circumferentially arranged with several second flexibly positioned matched with mounting cylinder 2
The outer diameter of 3b, the positioning disk 3a are less than the internal diameter of mounting cylinder 2.When dismounting, hand-held isolation lid can insert temperature sense probe
Enter or pull out, operation is very easy.
The temperature sense probe 5 being preferably located in mounting cylinder 2 is respectively facing the both ends open portion of connecting tube 1, temperature sense
5 quantity of should popping one's head in is 2-4.Also, in order to keep the wiring of temperature sense probe more convenient, and avoid external temperature to temperature
The influence for spending inductive probe is distributed along the circumference with the signal to connect one to one with each temperature sense probe 5 on isolation lid 2c
Connection terminal 9, each temperature sense probe 5 are connect by signal connection end head with 9 lower end of signal connecting terminal, signal connecting terminal
9 upper ends are connect by signal connection end head 10 with digital display terminal 8.In the present embodiment, the signal connecting terminal 9 is mainly by fixed
Position stud 9a, the beacon 9b being threaded through on positioning stud 9a and the binding nut 9c group being threadedly coupled with positioning stud 9a
At；It is equipped with the through-hole being adapted with positioning stud 9a on isolation lid 2c, gum cover 9d is equipped between through-hole and positioning stud 9a,
Positioning stud 9a is fixedly clamped on isolation lid 2c by the binding nut 9c at both ends.
Meanwhile it being equipped with positioning convex ring 7a in the thermal insulation ring 7 above isolation lid 2c, thermal insulative board is equipped on positioning convex ring 7a
11, seal washer 7b is equipped between thermal insulative board 11 and positioning convex ring 7a；It is equipped with pcb board 12 in 11 upper face of thermal insulative board, in PCB
Plate 12 is equipped with signal plug socket 12a, and the signal connection-peg being adapted with signal plug socket 12a is equipped in digital display terminal 8；Respectively
Signal connection end head 10 be arranged in 11 lower end of thermal insulative board and with 12 signal conduction of pcb board.Signal connecting terminal 9 is connect with signal
End connection, can play the positioning action to thermal insulative board 11, and thermal insulative board 11 is avoided to rotate.Signal connection end head 10 is existing skill
Conventional connection end in art, details are not described herein.Signal connection end head 10 is only fixed on thermal insulative board 11 in the present embodiment
Lower end surface, specific fixed form can be the fixed form of bonding or this field routine.Thermal insulative board is cooperatively formed with thermal insulation ring 7
Second layer insulating layer matches with lid is isolated, effectively avoids external temperature to the data influence of temperature sense probe 5.
In use, temperature sense probe 5 is installed in place by hand-held isolation lid, then signal connection end head 10 and signal are connected
After connecting terminal 9 is to getting well, it will install every not daybreak plate 11, finally be installed in place digital display terminal 8, and make the signal in digital display terminal 8
Connection-peg and the 12a grafting of signal plug socket.Digital display terminal 8 is compressed and fixed finally by the positioning ring of 7 upper end of thermal insulation ring, is positioned
Ring and thermal insulation ring 7 pass through screw connection.After assembling detection device, detection device of the invention is mounted on two sections of fluid conveyings
Between pipeline.
Embodiment provided above is better embodiment of the invention, only is used to facilitate to illustrate the present invention, not to this hair
It is bright to make any form of restriction, any those of ordinary skill in the art, if not departing from the proposed skill of the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from technical feature content of the invention, in the range of still falling within the technology of the present invention feature.
Claims (7)
1. a kind of contactless fluid temperature (F.T.) real-time detection apparatus, including connecting tube (1) are equipped with flange at connecting tube (1) both ends
Disk (1a), which is characterized in that the unilateral opening for extending to connecting tube (1) inner cavity is radially equipped in the middle part of the connecting tube (1)
Mounting cylinder (2) is inserted with mounting rod (3) in mounting cylinder (2), mounting base (4) is equipped on mounting rod (3), in mounting base (4)
On be equipped at intervals with several temperature sense probes (5) along its length, set between each temperature sense probe (5) and mounting base (4)
Have holddown spring (6), temperature sense probe (5) is close to mounting cylinder (2) inner wall by holddown spring (6)；In mounting cylinder (2) periphery
Connecting tube (1) be equipped with thermal insulation ring (7), be equipped with digital display terminal (8) at the top of the thermal insulation ring (7), digital display terminal (8) and temperature sense
Should pop one's head in (5) circuit connection；
Integrally formed with guide part (2a), guide part (2a) is round and smooth by tapered portion with mounting cylinder (2) on mounting cylinder (2) top
Transition connection；The mounting base (4) by be set in mounting rod (3) outer wall connector sleeve (4a) and setting connector sleeve (4a) outside
The mounting groove (4b) of wall forms, and the temperature sense probe (5) is located at the opening portion mounting groove (4b), the holddown spring (6) two
End is fixedly connected with temperature sense probe (5) and the interior bottom mounting groove (4b) respectively, is equipped with line notch on mounting groove (4b)
(4c)；When compressed spring (6) is in extended state, the spacing of temperature sense probe (5) outermost end to mounting cylinder (2) central axes
It is adapted with the internal diameter of guide part (2a)；
The mounting cylinder (2) is made of the stainless steel tube of 316L material, with a thickness of 0.5-2mm.
2. a kind of contactless fluid temperature (F.T.) real-time detection apparatus according to claim 1, which is characterized in that the installation
Insulating layer (2b) is equipped in mounting cylinder (2) above seat (4).
3. a kind of contactless fluid temperature (F.T.) real-time detection apparatus according to claim 1, which is characterized in that the installation
Cylinder (2) opening portion is arranged at intervals with several and thermal insulation ring along short transverse on isolation lid (2c) outer wall equipped with isolation lid (2c)
(7) first matched flexibly positioned (2d), isolation lid (2c) is fixed on mounting cylinder (2) by first flexibly positioned (2d)
Opening portion.
4. a kind of contactless fluid temperature (F.T.) real-time detection apparatus according to claim 3, which is characterized in that the installation
Bar (3) upper end is connected with lid (2c) is isolated, and positioning disk (3a) is equipped in mounting rod (3) lower end, at the edge positioning disk (3a) along week
To several second flexibly positioned (3b) matched with mounting cylinder (2) are equipped with, the outer diameter of the positioning disk (3a) is less than installation
The internal diameter of cylinder (2).
5. a kind of contactless fluid temperature (F.T.) real-time detection apparatus according to claim 3, which is characterized in that be located at installation
Temperature sense probe (5) in cylinder (2) is respectively facing the both ends open portion of connecting tube (1), and the quantity of temperature sense probe (5) is
2-4, the signal connecting terminal to connect one to one with each temperature sense probe (5) is distributed along the circumference on isolation lid (2c)
(9), each temperature sense probe (5) is connect by signal connection end head with signal connecting terminal (9) lower end, signal connecting terminal
(9) upper end is connect by signal connection end head (10) with digital display terminal (8).
6. a kind of contactless fluid temperature (F.T.) real-time detection apparatus according to claim 5, which is characterized in that the signal
Connection terminal (9) is mainly by positioning stud (9a), the beacon (9b) and and positioning stud that are threaded through on positioning stud (9a)
Binding nut (9c) composition that (9a) is threadedly coupled；The through-hole adaptable with positioning stud (9a) is equipped on isolation lid (2c),
It is equipped with gum cover (9d) between through-hole and positioning stud (9a), positioning stud (9a) clamps solid by the binding nut (9c) at both ends
It is scheduled on isolation lid (2c).
7. a kind of contactless fluid temperature (F.T.) real-time detection apparatus according to claim 5, which is characterized in that the isolation
It covers in the thermal insulation ring (7) above (2c) and is equipped with positioning convex ring (7a), thermal insulative board (11) are equipped on positioning convex ring (7a), in thermal insulation
Seal washer (7b) is equipped between plate (11) and positioning convex ring (7a)；Pcb board (12) are equipped in thermal insulative board (11) upper face,
Pcb board (12) is equipped with signal plug socket (12a), and the letter adaptable with signal plug socket (12a) is equipped on digital display terminal (8)
Number connection-peg；Each signal connection end head be arranged in thermal insulative board (11) lower end and with pcb board (12) signal conduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677699.4A CN106052906B (en) | 2016-08-16 | 2016-08-16 | Contactless fluid temperature (F.T.) real-time detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677699.4A CN106052906B (en) | 2016-08-16 | 2016-08-16 | Contactless fluid temperature (F.T.) real-time detection apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106052906A CN106052906A (en) | 2016-10-26 |
| CN106052906B true CN106052906B (en) | 2019-03-22 |
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ID=57195144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610677699.4A Active CN106052906B (en) | 2016-08-16 | 2016-08-16 | Contactless fluid temperature (F.T.) real-time detection apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN106052906B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057423B (en) * | 2019-04-18 | 2020-08-04 | 江苏鑫亚达仪表制造有限公司 | Water level detection sensor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1159570C (en) * | 2001-07-18 | 2004-07-28 | 陈同斌 | Combined temp probe |
| KR100849597B1 (en) * | 2006-10-09 | 2008-07-31 | 주식회사 포스코 | Apparatus for measuring realtime temperature of continuous in Steel Manufacture Ladle |
| CN103308196A (en) * | 2013-05-21 | 2013-09-18 | 赵航 | Pipe fitting capable of displaying fluid temperature in pipe |
| CN204043807U (en) * | 2014-09-18 | 2014-12-24 | 北京向导科技有限公司 | Based on the multi-point average thermometer of Modbus RTU bus |
| CN204963906U (en) * | 2015-09-17 | 2016-01-13 | 重庆市伟岸测器制造股份有限公司 | Bayonet multi -parameter flowmeter of temperature non - |
| CN205879402U (en) * | 2016-08-16 | 2017-01-11 | 广东嘉元科技股份有限公司 | Non -contact fluid temperature (F. T. ) real -time detection device |
-
2016
- 2016-08-16 CN CN201610677699.4A patent/CN106052906B/en active Active
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| CN106052906A (en) | 2016-10-26 |
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