CN201688919U - Integral temperature indicator - Google Patents
Integral temperature indicator Download PDFInfo
- Publication number
- CN201688919U CN201688919U CN201020190603XU CN201020190603U CN201688919U CN 201688919 U CN201688919 U CN 201688919U CN 201020190603X U CN201020190603X U CN 201020190603XU CN 201020190603 U CN201020190603 U CN 201020190603U CN 201688919 U CN201688919 U CN 201688919U
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- China
- Prior art keywords
- temperature indicator
- temperature
- thermometer
- utility
- model
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- 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
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Abstract
The utility model relates to an integral temperature indicator. The integral temperature indictor comprises an in-site temperature indicator, a remote transmission temperature indicator and a protection pipe which are formed into a whole body, wherein a temperature sensing element of the in-site temperature indicator and a temperature sensing element of the remote transmission temperature indicator are arranged at the bottom part of the protection pipe, the in-site temperature indicator adopts a bimetal temperature indicator, a bimetal strip is arranged at the bottom part of the protection pipe, the remote transmission temperature indicator adopts a thermal resistor temperature indicator or a thermal coupler temperature indicator, and a thermal resistor or a thermal coupler is arranged at the bottom part of the protection pipe. The utility model integrates the in-site temperature indicator and the remote transmission temperature indicator into an integral temperature measuring instrument, and simultaneously has the in-site display and signal remote transmission function. The utility model has the advantages of compact structure, convenient installation and low cost, and can be widely used in the industries such as petroleum, chemical engineering, steel and iron, printing and dyeing, pharmacy and the like.
Description
Technical field
The utility model relates to a kind of thermometer, especially a kind of integral temperature indicator.
Background technology
Existing thermometer has only a kind of function usually, or be used for the on-the-spot bimetallic system cell that shows, or be used for the thermal resistance thermometer or the thermocouple thermometer of remote transfer signal, if the user had both needed on-the-spot the demonstration, need remote transfer signal again, just need to prepare two thermometric through holes, two kinds of thermometric instruments are installed, install loaded down with trivial detailsly, cost is higher.
The utility model content
The technical problems to be solved in the utility model is: overcomes the deficiencies in the prior art, a kind of integral temperature indicator is provided, can be used for on-the-spot the demonstration, again can remote transfer signal, and also cost is lower, and easy for installation.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of integral temperature indicator; have scene temperature meter, teletransmission thermometer and the protection tube of forming one, the temperature-sensing element that scene temperature is taken into account the teletransmission thermometer is installed in the protection tube bottom.
Further, described scene temperature meter adopts bimetallic system cell, and the temperature-sensing element of bimetallic system cell is a bimetallic strip, and bimetallic strip is installed in the protection tube bottom.
Further, described teletransmission thermometer adopts thermal resistance thermometer, and the temperature-sensing element of thermal resistance thermometer is a thermal resistance, and thermal resistance is installed in the protection tube bottom.
Further, described teletransmission thermometer adopts thermocouple thermometer, and the temperature-sensing element of thermocouple thermometer is a thermopair, and thermopair is installed in the protection tube bottom.
The beneficial effects of the utility model are: the utility model is formed incorporate temperature measuring instrument with scene temperature meter and teletransmission thermometer, possesses on-the-spot the demonstration and the signal is far passed function simultaneously.The bimetallic strip of bimetallic system cell and thermal resistance or thermopair are installed in same protection tube bottom, and therefore, when user installation was used, measuring channel only need be offered a thermometer hole and get final product.The utility model both can show by bimetallic system cell is on-the-spot, can give the pulpit with thermal resistance signal or thermocouple signal or the teletransmission of 4-20mA standard signal by thermal resistance thermometer or thermocouple thermometer again.The utility model compact conformation, easy for installation, cost is lower, is widely used in industries such as oil, chemical industry, iron and steel, printing and dyeing, pharmacy.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Wherein: 1. scene temperature meter, 2. teletransmission thermometer, 3. protection tube.
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the synoptic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Integral temperature indicator as shown in Figure 1 has scene temperature meter 1, teletransmission thermometer 2 and the protection tube 3 of forming one.Scene temperature meter 1 adopts bimetallic system cell, and the temperature-sensing element of bimetallic system cell is a bimetallic strip, and bimetallic strip is installed in protection tube 3 bottoms.The teletransmission thermometer adopts thermal resistance thermometer or thermocouple thermometer, and thermal resistance or thermopair are installed in protection tube 3 bottoms.
Bimetallic strip and thermal resistance or thermopair are installed in same protection tube 3 bottoms, and therefore, when user installation was used, measuring channel only need be offered a thermometer hole and get final product.The utility model both can show by bimetallic system cell is on-the-spot, can give the pulpit with thermal resistance signal or thermocouple signal or the teletransmission of 4-20mA standard signal by thermal resistance thermometer or thermocouple thermometer again.Succinct, the diverse in function of the utility model design, and easy for installation, and installation cost reduces.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the instructions, must determine its technical scope according to the claim scope.
Claims (4)
1. integral temperature indicator is characterized in that: have scene temperature meter (1), teletransmission thermometer (2) and the protection tube (3) of forming one, the temperature-sensing element of scene temperature meter (1) and teletransmission thermometer (2) is installed in protection tube (3) bottom.
2. integral temperature indicator according to claim 1 is characterized in that: described scene temperature meter (1) adopts bimetallic system cell, and the temperature-sensing element of bimetallic system cell is a bimetallic strip, and bimetallic strip is installed in protection tube (3) bottom.
3. integral temperature indicator according to claim 1 is characterized in that: described teletransmission thermometer (2) adopts thermal resistance thermometer, and the temperature-sensing element of thermal resistance thermometer is a thermal resistance, and thermal resistance is installed in protection tube (3) bottom.
4. integral temperature indicator according to claim 1 is characterized in that: described teletransmission thermometer (2) adopts thermocouple thermometer, and the temperature-sensing element of thermocouple thermometer is a thermopair, and thermopair is installed in the bottom of protection tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020190603XU CN201688919U (en) | 2010-05-14 | 2010-05-14 | Integral temperature indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020190603XU CN201688919U (en) | 2010-05-14 | 2010-05-14 | Integral temperature indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201688919U true CN201688919U (en) | 2010-12-29 |
Family
ID=43377199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020190603XU Expired - Fee Related CN201688919U (en) | 2010-05-14 | 2010-05-14 | Integral temperature indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201688919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858792A (en) * | 2010-05-14 | 2010-10-13 | 常州双环热工仪表有限公司 | Integral temperature indicator |
| CN104964759A (en) * | 2015-07-21 | 2015-10-07 | 华军 | Quick-response bimetal thermometer temperature bulb structure |
-
2010
- 2010-05-14 CN CN201020190603XU patent/CN201688919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858792A (en) * | 2010-05-14 | 2010-10-13 | 常州双环热工仪表有限公司 | Integral temperature indicator |
| CN104964759A (en) * | 2015-07-21 | 2015-10-07 | 华军 | Quick-response bimetal thermometer temperature bulb structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130514 |