CN206440400U - A kind of central air-conditioning temperature sensor being applied under extremely warm environment - Google Patents
A kind of central air-conditioning temperature sensor being applied under extremely warm environment Download PDFInfo
- Publication number
- CN206440400U CN206440400U CN201720131182.5U CN201720131182U CN206440400U CN 206440400 U CN206440400 U CN 206440400U CN 201720131182 U CN201720131182 U CN 201720131182U CN 206440400 U CN206440400 U CN 206440400U
- Authority
- CN
- China
- Prior art keywords
- elastic curtain
- temp probe
- pipeline
- curtain
- lock chamber
- 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
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 33
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000011491 glass wool Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model provides a kind of central air-conditioning temperature sensor being applied under extremely warm environment, including temp probe, temp probe is fixed by fixing device and is located on pipeline outer wall, fixing device includes Access Division and fixed part, Access Division is in rectangular shape, prolong its length direction inside Access Division provided with blind hole, temp probe is located in blind hole, semicircle heat-insulation layer is enclosed with the outside of temp probe, fixed part includes the first Elastic curtain and the second Elastic curtain, pipeline lock chamber is formed between first Elastic curtain and the second Elastic curtain, pipeline lock chamber is communicated with blind hole, first Elastic curtain is provided with magic tape generatrix close to the side of pipeline lock chamber, side of second Elastic curtain away from pipeline lock chamber is provided with thread gluing belt face, temp probe and pipeline are mutually fixed and contacted by the utility model using fixing device, it is simple in construction, it is easy for installation, simultaneously in the outside parcel one layer of heat preservation layer of temp probe, influence of the extraneous extreme temperature to temp probe can be completely cut off, improve the accuracy of temperature detection.
Description
Technical field
The utility model belongs to central air-conditioning Oil Temperature Controlling Technigue field, is applied to more particularly, to one kind under extremely warm environment
Central air-conditioning temperature sensor.
Background technology
Central air conditioner system includes freezing unit, freezing water-flow circuit, cold water intaking circulation loop and each end-equipment, cold
Freeze water-flow circuit and the cold for freezing unit generation is delivered to each end-equipment, the temperature controller root connected by end-equipment
It is worth being compared according to desired temperature and actual temperature, the valve of chilled water pipeline is adjusted, so as to realizes to end-equipment
The control of heat exchange amount output, in order to detect in time chilled water rise again water or end-equipment turnover water temperature difference, it is necessary in freezing
Temperature sensor is set on water pipeline, the coil pipe of end-equipment.
It is generally arranged at more than the temperature sensor in central air conditioner system using directly attaching or plug-type mode is solid
Be scheduled on pipeline, the mode directly attached in order to keep good contact must multitube pipeline outer wall polished, to pipeline
Outer wall causes damage, in addition, when the ambient temperature of temperature sensor position is high or extremely low, the probe of temperature sensor is easy
Influenceed by ambient temperature, cause the acquisition precision of temperature signal not high, using plug-type mode to temperature sensor
, it is necessary to be perforated on the pipeline of installation position when being fixed, by the fixed perforation of temperature sensor probe insertion, operation is required
It is higher, while easily being leaked at perforation.
The content of the invention
Problem to be solved in the utility model is to provide that a kind of easy for installation, sampling precision is high to be applied under extremely warm environment
Central air-conditioning temperature sensor.
In order to solve the above technical problems, the technical solution adopted in the utility model is：It is a kind of to be applied under extremely warm environment
Central air-conditioning temperature sensor, including temp probe, the temp probe are fixedly installed on pipeline outer wall by fixing device,
The fixing device includes Access Division and fixed part, and the Access Division is in prolong its length inside rectangular shape, the Access Division
Direction is provided with blind hole, and the temp probe is located in the blind hole, and semicircle heat-insulation layer is enclosed with the outside of the temp probe,
The fixed part includes the first Elastic curtain and the second Elastic curtain, and pipeline is formed between first Elastic curtain and the second Elastic curtain and is consolidated
Determine chamber, the pipeline lock chamber is communicated with the blind hole, first Elastic curtain is set close to the side of the pipeline lock chamber
There is magic tape generatrix, side of second Elastic curtain away from the pipeline lock chamber is provided with thread gluing belt face.
Further, the first restraint zone is relatively set with the outside of first Elastic curtain and the second Elastic curtain and second tight
Gu band, the free end of first restraint zone is provided with side release buckle rim of the mouth, the free end of second restraint zone is female provided with side release buckle
Button.
Further, the temp probe is armoured thermocouple.
Further, the Access Division is integrally formed with the first Elastic curtain and the second Elastic curtain, the Access Division, the first bullet
Property curtain and the second Elastic curtain are quality of rubber materials.
Further, the semicircle heat-insulation layer material is blanket of glass wool or polyurethane.
Compared with prior art, the utility model, which is had the advantage that with beneficial effect, is：
1st, temp probe and pipeline are mutually fixed and contacted by the utility model using fixing device, simple in construction, easy for installation,
One layer of semicircle heat-insulation layer is wrapped up in the outside of temp probe simultaneously, shadow of the extraneous extreme temperature to temp probe can be completely cut off
Ring, improve the accuracy of temperature detection；
2nd, the utility model is put into blind hole after temp probe outsourcing is wrapped into semicircle heat-insulation layer, and pipeline is placed and managed
In road lock chamber, wrap pipeline using the first Elastic curtain and the second Elastic curtain and entered by thread gluing belt face with magic tape generatrix
Row be fixedly connected, make pipeline be fixed to pipeline lock chamber in, while blind hole and pipeline lock chamber connectivity part temp probe and
Pipeline is in contact, simple in construction, disclosure satisfy that various sizes of pipeline, applied widely.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the central air-conditioning temperature sensor being applied under extremely warm environment of the utility model.
Fig. 2 is a kind of knot of the fixing device for the central air-conditioning temperature sensor being applied under extremely warm environment of the utility model
Structure schematic diagram.
In figure：1- temp probes；2- pipelines；3- Access Divisions；4- fixed parts；5- blind holes；6- semicircle heat-insulation layers；7- first
Elastic curtain；The Elastic curtains of 8- second；9- pipeline lock chambers；10- adhesive tape mother buckles face；11- adhesive tape clasps face；The restraint zones of 12- first；
The restraint zones of 13- second；14- side release buckles rim of the mouth；15- side release buckle boxes.
Embodiment
Embodiment of the present utility model is elaborated below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of central air-conditioning temperature sensor being applied under extremely warm environment, including temp probe
1, the temp probe 1 is fixedly installed on by fixing device on the outer wall of pipeline 2, and the temp probe 1 is armoured thermocouple,
Armoured thermocouple has the advantages that to bend, high pressure resistant, thermal response time is fast and sturdy and durable, improves the use of temp probe 1
Life-span, the fixing device includes Access Division 3 and fixed part 4, and the Access Division 3 is in inside rectangular shape, the Access Division 3
Prolong its length direction and be provided with blind hole 5, the temp probe 1 is located in the blind hole 5, the outside of temp probe 1 is enclosed with
Semicircle heat-insulation layer 6, the semicircle material of heat-insulation layer 6 is blanket of glass wool or polyurethane, with good heat-insulating property, outside
Under the extremely warm environment in boundary, it ensure that temp probe 1 is not influenceed by ambient temperature, accuracy of detection is high, the fixed part 4 includes the
Pipeline lock chamber 9, the pipe are formed between one Elastic curtain 7 and the second Elastic curtain 8, the Elastic curtain 8 of the first Elastic curtain 7 and second
Road lock chamber 9 is communicated with the blind hole 5, and the Access Division 3 is integrally formed with the first Elastic curtain 7 and the second Elastic curtain 8, the card
Socket part 3, the first Elastic curtain 7 and the second Elastic curtain 8 are quality of rubber materials, and quality of rubber materials has certain elasticity, can more preferably by
Pipeline 2 is wrapped, and first Elastic curtain 7 is provided with magic tape generatrix 10 close to the side of the pipeline lock chamber 9,
Side of second Elastic curtain 8 away from the pipeline lock chamber 9 is provided with thread gluing belt face 11, by the outer wrapping of temp probe 1
It is put into after good semicircle heat-insulation layer 6 in blind hole 5, pipeline 2 is placed in pipeline lock chamber 9, the first Elastic curtain 7 and second is utilized
Elastic curtain 8 wraps pipeline 2 and is fixedly connected by thread gluing belt face 11 and magic tape generatrix 10, is fixed to pipeline 2
In pipeline lock chamber 9, skid resistant course can be set in the outside of pipeline 1 or the first Elastic curtain 7 and the inner side of the second Elastic curtain 8, make first
The Elastic curtain 8 of Elastic curtain 7 and second can be fixed preferably with pipeline 2, be visited in blind hole 5 and the connectivity part temperature of pipeline lock chamber 9
First 1 and pipeline 2 be in contact, for further fixed -piping 2, prevent the magic tape between the first Elastic curtain 7 and the second Elastic curtain 8
Flick, the first restraint zone 12 and the second restraint zone 13 are oppositely arranged in the outside of the first Elastic curtain 7 and the second Elastic curtain 8, it is described
The free end of first restraint zone 12 is provided with side release buckle rim of the mouth 14, and the free end of second restraint zone 13 is provided with side release buckle box
15, by the way that side release buckle rim of the mouth 14 is inserted into side release buckle box 15, the first restraint zone 12 is connected with the second restraint zone 13,
Further fixation is played to pipeline 2, at the same the first restraint zone 12 and the second restraint zone 13 can be set to it is adjustable,
Various various sizes of pipelines 2 are can adapt to, the scope of application is wider.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of central air-conditioning temperature sensor being applied under extremely warm environment, it is characterised in that：Including temp probe (1), institute
State temp probe (1) to be fixedly installed on by fixing device on the outer wall of pipeline (2), the fixing device includes Access Division (3)
With fixed part (4), the Access Division (3) is in prolong its length direction inside rectangular shape, the Access Division (3) to be provided with blind hole
(5), the temp probe (1) is located in the blind hole (5), and semicircle heat-insulation layer is enclosed with the outside of the temp probe (1)
(6), the fixed part (4) includes the first Elastic curtain (7) and the second Elastic curtain (8), first Elastic curtain (7) and the second elasticity
Pipeline lock chamber (9) is formed between curtain (8), the pipeline lock chamber (9) communicates with the blind hole (5), first Elastic curtain
(7) side of the pipeline lock chamber (9) is provided with magic tape generatrix (10), second Elastic curtain (8) is away from described
The side of pipeline lock chamber (9) is provided with thread gluing belt face (11).
2. a kind of central air-conditioning temperature sensor being applied under extremely warm environment according to claim 1, it is characterised in that：
The first restraint zone (12) and the second restraint zone are relatively set with the outside of first Elastic curtain (7) and the second Elastic curtain (8)
(13), the free end of first restraint zone (12) is provided with side release buckle rim of the mouth (14), the free end of second restraint zone (13)
Provided with side release buckle box (15).
3. a kind of central air-conditioning temperature sensor being applied under extremely warm environment according to claim 1, it is characterised in that：
The temp probe (1) is armoured thermocouple.
4. a kind of central air-conditioning temperature sensor being applied under extremely warm environment according to claim 1, it is characterised in that：
The Access Division (3) is integrally formed with the first Elastic curtain (7) and the second Elastic curtain (8), the Access Division (3), the first Elastic curtain
And the second Elastic curtain (8) is quality of rubber materials (7).
5. a kind of central air-conditioning temperature sensor being applied under extremely warm environment according to claim 1, it is characterised in that：
Semicircle heat-insulation layer (6) material is blanket of glass wool or polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131182.5U CN206440400U (en) | 2017-02-14 | 2017-02-14 | A kind of central air-conditioning temperature sensor being applied under extremely warm environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131182.5U CN206440400U (en) | 2017-02-14 | 2017-02-14 | A kind of central air-conditioning temperature sensor being applied under extremely warm environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440400U true CN206440400U (en) | 2017-08-25 |
Family
ID=59633792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720131182.5U Expired - Fee Related CN206440400U (en) | 2017-02-14 | 2017-02-14 | A kind of central air-conditioning temperature sensor being applied under extremely warm environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109615654A (en) * | 2019-01-09 | 2019-04-12 | 中国矿业大学(北京) | Drainage pipeline inside corrosion depth and area measurement method based on binocular vision |
-
2017
- 2017-02-14 CN CN201720131182.5U patent/CN206440400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109615654A (en) * | 2019-01-09 | 2019-04-12 | 中国矿业大学(北京) | Drainage pipeline inside corrosion depth and area measurement method based on binocular vision |
| CN109615654B (en) * | 2019-01-09 | 2020-01-21 | 中国矿业大学(北京) | Method for measuring corrosion depth and area of inner surface of drainage pipeline based on binocular vision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170825 |