CN203798463U - Water system temperature test tool - Google Patents
Water system temperature test tool Download PDFInfo
- Publication number
- CN203798463U CN203798463U CN201320874871.7U CN201320874871U CN203798463U CN 203798463 U CN203798463 U CN 203798463U CN 201320874871 U CN201320874871 U CN 201320874871U CN 203798463 U CN203798463 U CN 203798463U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- platinum resistance
- temperature test
- system temperature
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
- 238000012360 testing method Methods 0.000 title claims abstract description 36
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000005070 sampling Methods 0.000 claims abstract description 58
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 39
- 230000000630 rising effect Effects 0.000 claims description 27
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The embodiment of the utility model discloses water system temperature test frock, including platinum resistance and water pipe, be provided with the sampling chamber on the water pipe, the platinum resistance sets up in the sampling chamber, just the length direction of platinum resistance with the water flow direction in the sampling chamber is parallel. Because the embodiment of the utility model provides an in the water system temperature test fixture in the length direction of platinum resistance with the water flow direction in the sampling chamber is parallel. Compared with the scheme recorded in the prior art, the method can obviously prolong the contact time of the platinum resistor and the water flow in the water pipe, thereby improving the test precision of the water temperature.
Description
Technical field
The utility model relates to field of mechanical technique, more particularly, relates to a kind of water system temperature test frock.
Background technology
In hydrothermal experiment's platform test process, the Inlet and outlet water temperature test in water system is essential content measurement.When test, as shown in Figure 1, conventionally directly the platinum resistance 01 of measuring is directly inserted in water in the surperficial perforate of water pipe 02, because water velocity is than very fast, short duration of contact with water, cause testing temperature in water pipe unstable, can not embody the actual temperature of Inlet and outlet water in water pipe completely.Particularly small-sized water pipe, in the scope that pipe diameter is 4mm～100mm, can not embody the actual temperature of water pipe completely
In sum, how to improve the measuring accuracy of water temperature, become those skilled in the art's technical matters urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of water system temperature test frock, to realize the object of the measuring accuracy that improves water temperature.
For achieving the above object, the utility model provides following technical scheme:
A kind of water system temperature test frock, comprises platinum resistance and water pipe, on described water pipe, is provided with sampling cavity, and described platinum resistance is arranged in described sampling cavity, and the length direction of described platinum resistance is parallel with the water (flow) direction in described sampling cavity.
Preferably, in above-mentioned water system temperature test frock, described water pipe comprises water inlet pipe, sampling pipe and rising pipe, and described sampling pipe is communicated with described water inlet pipe and rising pipe, and vertical with rising pipe with described water inlet pipe respectively, the inner chamber of described sampling pipe forms described sampling cavity.
Preferably, in above-mentioned water system temperature test frock, described water inlet pipe, sampling pipe and rising pipe are formed in one.
Preferably, in above-mentioned water system temperature test frock, described water inlet pipe, sampling pipe and rising pipe removably connect.
Preferably, in above-mentioned water system temperature test frock, the degree of depth that described platinum resistance is inserted described sampling cavity is 10cm-20cm.
Preferably, in above-mentioned water system temperature test frock, the degree of depth that described platinum resistance is inserted described sampling cavity is 15cm.
Preferably, in above-mentioned water system temperature test frock, described platinum resistance is inserted described sampling cavity from described rising pipe.
Preferably, in above-mentioned water system temperature test frock, described platinum resistance is inserted described sampling cavity from described sampling pipe.
From technique scheme, can find out, water system temperature test frock in the utility model embodiment, comprise platinum resistance and water pipe, on described water pipe, be provided with sampling cavity, described platinum resistance is arranged in described sampling cavity, and the length direction of described platinum resistance is parallel with the water (flow) direction in described sampling cavity.Because the length direction of the platinum resistance in the water system temperature test frock in the utility model embodiment is parallel with the water (flow) direction in described sampling cavity.So can obviously extend the duration of contact of current in platinum resistance and water pipe with respect to the scheme of recording in prior art, thereby improve the measuring accuracy of water temperature.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of water system temperature test frock that Fig. 1 provides for prior art;
A kind of water system temperature test tool structure schematic diagram that Fig. 2 provides for the utility model embodiment.
Wherein, in Fig. 1 to Fig. 2:
01 is that platinum resistance, 02 is water pipe;
1 is that platinum resistance, 2 is that water pipe, 21 is that water inlet pipe, 22 is that sampling pipe, 220 is that sampling cavity, 23 is rising pipe.
Embodiment
The utility model core is open a kind of water system temperature test frock, to realize the object of the measuring accuracy that improves water temperature.
Below, with reference to accompanying drawing, embodiment is described.In addition the utility model content that the embodiment shown in, does not record claim plays any restriction effect.The solution of the utility model that in addition,, the full content of the represented formation of embodiment is not limited to record as claim is necessary.
As shown in Figure 2, this water system temperature test frock, comprises platinum resistance 1 and water pipe 2, on described water pipe 2, is provided with sampling cavity 220, described platinum resistance 1 is arranged in described sampling cavity 220, and the length direction of described platinum resistance 1 is parallel with the water (flow) direction in described sampling cavity 220.Because the length direction of the platinum resistance 1 in the water system temperature test frock in the utility model embodiment is parallel with the water (flow) direction in described sampling cavity 220.So can obviously extend the duration of contact of current in platinum resistance 1 and water pipe 2 with respect to the scheme of recording in prior art, thereby improve the measuring accuracy of water temperature.
For convenience of description, described water pipe 2 in above-mentioned water system temperature test frock comprises water inlet pipe 21, sampling pipe 22 and rising pipe 23, described sampling pipe 22 is communicated with described water inlet pipe 21 and rising pipe 23, and vertical with rising pipe 23 with described water inlet pipe 21 respectively, the inner chamber of described sampling pipe 22 forms described sampling cavity 220.
Above-mentioned water inlet pipe 21, sampling pipe 22 and rising pipe 23 are formed in one, and in the time testing, the water inlet of water inlet pipe 21 is connected with the water delivering orifice of water system, and the water delivering orifice of rising pipe 23 is connected with the water return outlet of water system.
Described water inlet pipe 21, sampling pipe 22 and rising pipe 23 removably connect, and wherein water inlet pipe 21 can be the rising pipe 23 in water system, and rising pipe 23 can be used as the return pipe 2 of water system.
The degree of depth of inserting described sampling cavity 220 for platinum resistance 1 described in extending duration of contact of platinum resistance 1 and current is 10cm-20cm, and more preferred, the degree of depth that described platinum resistance 1 is inserted described sampling cavity 220 is 15cm.
Platinum resistance 1 keeps with a plane with collection tube, and parallel with the inwall of collection tube.
When use, water inlet pipe 21 and rising pipe 23 are horizontally disposed, and sampling pipe 22 is vertically arranged, because glassware for drinking water has weight own, can play the effect of the current that slow down, thereby extend platinum resistance 1 and the duration of contact that enters sampling cavity 220 interior current.The ultimate range of the outer wall of the outer wall of water inlet pipe 21 and rising pipe 23 is 20-25cm.
Wherein, because water inlet pipe 21, rising pipe 23 can be connected by bend pipe with the installation of sampling pipe 22, or directly bend pipe and water inlet pipe 21, rising pipe 23 and sampling pipe 22 are made of one to formula structure, then three is fitted together, therefore, together with rising pipe 23 designs with bend pipe time, described platinum resistance 1 is inserted described sampling cavity 220 from described rising pipe 23.Together with sampling pipe 22 designs with bend pipe time, described platinum resistance 1 is inserted described sampling cavity 220 from described sampling pipe 22.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a water system temperature test frock, comprises platinum resistance and water pipe, it is characterized in that, on described water pipe, is provided with sampling cavity, and described platinum resistance is arranged in described sampling cavity, and the length direction of described platinum resistance is parallel with the water (flow) direction in described sampling cavity.
2. water system temperature test frock as claimed in claim 1, it is characterized in that, described water pipe comprises water inlet pipe, sampling pipe and rising pipe, described sampling pipe is communicated with described water inlet pipe and rising pipe, and vertical with rising pipe with described water inlet pipe respectively, the inner chamber of described sampling pipe forms described sampling cavity.
3. water system temperature test frock as claimed in claim 2, is characterized in that, described water inlet pipe, sampling pipe and rising pipe are formed in one.
4. water system temperature test frock as claimed in claim 2, is characterized in that, described water inlet pipe, sampling pipe and rising pipe removably connect.
5. water system temperature test frock as claimed in claim 4, is characterized in that, the degree of depth that described platinum resistance is inserted described sampling cavity is 10cm-20cm.
6. water system temperature test frock as claimed in claim 5, is characterized in that, the degree of depth that described platinum resistance is inserted described sampling cavity is 15cm.
7. the water system temperature test frock as described in any one in claim 2-6, is characterized in that, described platinum resistance is inserted described sampling cavity from described rising pipe.
8. the water system temperature test frock as described in any one in claim 2-6, is characterized in that, described platinum resistance is inserted described sampling cavity from described sampling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874871.7U CN203798463U (en) | 2013-12-25 | 2013-12-25 | Water system temperature test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874871.7U CN203798463U (en) | 2013-12-25 | 2013-12-25 | Water system temperature test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203798463U true CN203798463U (en) | 2014-08-27 |
Family
ID=51380668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874871.7U Expired - Fee Related CN203798463U (en) | 2013-12-25 | 2013-12-25 | Water system temperature test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203798463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748878A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Water system temperature test tool |
-
2013
- 2013-12-25 CN CN201320874871.7U patent/CN203798463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748878A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Water system temperature test tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20211225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |