CN206609533U - A kind of high system for detecting temperature of accuracy in detection - Google Patents
A kind of high system for detecting temperature of accuracy in detection Download PDFInfo
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- CN206609533U CN206609533U CN201720361493.0U CN201720361493U CN206609533U CN 206609533 U CN206609533 U CN 206609533U CN 201720361493 U CN201720361493 U CN 201720361493U CN 206609533 U CN206609533 U CN 206609533U
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- temperature
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- detecting module
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Abstract
The utility model discloses a kind of high system for detecting temperature of accuracy in detection, including battery, temperature detecting module one, temperature detecting module two, central controller, display module and buzzer siren, the output end of the battery and the input of voltage-stablizer are connected, and the output end of voltage-stablizer respectively with temperature detecting module one, the power input connection of temperature detecting module two and central controller, the input connection of the output end and traffic filter of the temperature detecting module one and temperature detecting module two, and the output end of traffic filter is connected by the input of A/D converter and data comparator, the data comparator is bi-directionally connected with central controller, and the output end of central controller is bi-directionally connected with display module.The high system for detecting temperature of the accuracy in detection, it is possible to decrease system in itself or temperature detecting module detection error in itself, so that the degree of accuracy of its testing result is high, meets the use demand of user.
Description
Technical field
The utility model is related to temperature detection technical field, the high system for detecting temperature of specially a kind of accuracy in detection.
Background technology
Temperature is one of most basic, most important control parameter in production process, is related to the foundation of working condition,
The Yield and quality of product, efficiency, and the life-span of production equipment and safety etc..
Temperature is the performance parameter of the cold and hot degree of object, and temperature measuring set helps through detection by temperature-sensing element.Industry
Upper common temperature instrument mainly has bimetallic thermometer, thermocouple, thermal resistance and radiation thermometer.But it is traditional
System for detecting temperature, can not reduce system in itself or temperature detecting module detection error in itself, so that its testing result
The degree of accuracy is low, it is impossible to meet the use demand of user.Therefore, a kind of it is proposed that high system for detecting temperature of accuracy in detection.
Utility model content
The purpose of this utility model is to provide a kind of accuracy in detection high system for detecting temperature, to solve above-mentioned background
Traditional system for detecting temperature is proposed in technology, system can not be reduced in itself or temperature detecting module detection error in itself, from
And make the degree of accuracy of its testing result low, it is impossible to the problem of meeting user's use demand.
To achieve the above object, the utility model provides following technical scheme：A kind of high temperature detection of accuracy in detection
System, including battery, temperature detecting module one, temperature detecting module two, central controller, display module and buzzing alarm
The input of device, the output end of the battery and voltage-stablizer is connected, and voltage-stablizer output end respectively with temperature detecting module
First, the power input connection of temperature detecting module two and central controller, the temperature detecting module one and temperature detection
The output end of module two and the input of traffic filter are connected, and the output end of traffic filter passes through A/D converter and number
Connected according to the input of comparator, the data comparator is bi-directionally connected with central controller, and the output end of central controller and
Display module is bi-directionally connected.
The output end of the data comparator is connected by the input of feedback module and central controller, and center control
The output end of device is connected by relay with the control end of temperature detecting module three, and temperature detecting module three output end successively
Connected by the input of traffic filter and A/D converter and data comparator.
The output end of the central controller and the input of buzzer siren are connected, and central controller and memory module
It is bi-directionally connected.
It is preferred that, the temperature detecting module one, temperature detecting module two and temperature detecting module three are connect using non-
Touch temperature sensor.
It is preferred that, the central controller uses model Pentium E2210 integrated CPU, and the central controller is set
It is equipped with multiple Wiring ports.
It is preferred that, traffic filter and A/D converter the integrated data processor.
It is preferred that, the display module uses high-definition digital display screen.
It is preferred that, the memory module uses model MT46V8M16TG-75 Double Data Rate RAM memory.
Compared with prior art, the beneficial effects of the utility model are：The high system for detecting temperature of the accuracy in detection, first
Indoor temperature is gathered in real time simultaneously by two temperature detecting modules, the temperature simulation information after collection is filtered by signal
Ripple device and A/D converter are filtered processing and analog-to-digital conversion process, and two temperature datas after processing are sent to data ratio
Compared with being compared in device, if two data have big difference, by the cooperation of feedback module, central controller and relay,
Temperature detecting module three is driven to carry out temperature detection, and matching somebody with somebody by traffic filter, A/D converter and data comparator
Close, compared with two temperature datas gathered before, two close temperature data values of final output, it is possible to decrease system in itself or
The detection error of temperature detecting module in itself, so that the degree of accuracy of its testing result is high, meets the use demand of user.
Brief description of the drawings
Fig. 1 is the utility model system principle schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of high system for detecting temperature of accuracy in detection,
Including battery, temperature detecting module one, temperature detecting module two, central controller, display module and buzzer siren, store
The output end of battery and the input of voltage-stablizer are connected, and the output end of voltage-stablizer is examined with temperature detecting module one, temperature respectively
Survey the power input connection of module two and central controller, the temperature detecting module one and temperature detecting module two it is defeated
Go out end to be connected with the input of traffic filter, and the output end of traffic filter passes through A/D converter and data comparator
Input is connected, and the data comparator is bi-directionally connected with central controller, and the output end and display module of central controller are double
To connection.
The output power of battery first passes through voltage-stablizer and carries out voltage stabilizing, then outputs electrical power to temperature detecting module one, temperature
Spend in detection module two and central controller, perform supply of electric power.Stable input electric power can reduce temperature detecting module
Detection error.
The output end of data comparator is connected by the input of feedback module and central controller, and central controller
Output end is connected by relay with the control end of temperature detecting module three, and the output end of temperature detecting module three is passed sequentially through
The input connection of traffic filter and A/D converter and data comparator.
The output end of central controller and the input of buzzer siren are connected, and central controller and memory module are two-way
Connection.
In the utility model：Temperature detecting module one, temperature detecting module two and temperature detecting module three are using non-
Contact type temperature sensor.
In the utility model：Central controller uses model Pentium E2210 integrated CPU, the central controller
It is provided with multiple Wiring ports.
In the utility model：Traffic filter and A/D converter integrated data processor.
In the utility model：Display module uses high-definition digital display screen.
In the utility model：Memory module uses model MT46V8M16TG-75 Double Data Rate RAM memory.
Operation principle：The utility model is in use, first pass through temperature detecting module one and temperature detecting module two simultaneously
Indoor temperature is gathered in real time, then by the cooperation of traffic filter and A/D converter, by two obtained by real-time collection
Individual real time temperature signal is filtered processing and analog-to-digital conversion process, and two temperature datas after processing, which are sent to data, to be compared
It is compared in device.
If two data differences are larger, relevant information is fed back in central controller by feedback module, center control
Device processed is gathered again by relay driving temperature detecting module three, and the temperature simulation information after collection is filtered by signal again
The cooperation of ripple device and A/D converter, is filtered processing and analog-to-digital conversion process, and the temperature data after processing is sent to number
According to being compared in comparator with two temperature datas before, two close temperature values are finally exported to central controller
Interior, central controller carries out the numerical monitor work of temperature data in driving display module.
If the data after third time detection differ larger with the preceding data surveyed twice, central controller driving buzzing report
Alert device is alarmed, and is reminded the situation that user's temperature detecting module breaks down or system breaks down, is easy to user to adopt in time
Take related remedial measure.
In summary：The high system for detecting temperature of the accuracy in detection, first passes through two temperature detecting modules simultaneously to room
Interior temperature is gathered in real time, and the temperature simulation information after collection is filtered place by traffic filter and A/D converter
Reason and analog-to-digital conversion process, two temperature datas after processing are sent to be compared to data comparator, if two data phases
Difference is excessive, then by the cooperation of feedback module, central controller and relay, drives temperature detecting module three to enter trip temperature inspection
Survey, and by the cooperation of traffic filter, A/D converter and data comparator, with the two temperature data ratios gathered before
Compared with two close temperature data values of final output, it is possible to decrease system in itself or temperature detecting module detection error in itself, from
And make the degree of accuracy of its testing result high, meet the use demand of user.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, by sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
The correlation module being related in the system is hardware system module or is prior art Computer Software journey
The functional module that sequence or agreement are combined with hardware, computer software programs or agreement involved by the functional module itself
The technology being well known to those skilled in the art, it is not the improvements of the system；The system is improved between each module
Interaction relationship or annexation, be that the overall construction of system is improved, to be solved with solving the system
Relevant art problem.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high system for detecting temperature of accuracy in detection, including battery, temperature detecting module one, temperature detecting module
2nd, central controller, display module and buzzer siren, it is characterised in that：The output end of the battery and voltage-stablizer
Input connect, and voltage-stablizer output end respectively with temperature detecting module one, temperature detecting module two and central controller
Power input connection, the output end and the input of traffic filter of the temperature detecting module one and temperature detecting module two
End connection, and the output end of traffic filter passes through the input connection of A/D converter and data comparator, the data comparator
It is bi-directionally connected with central controller, and the output end of central controller is bi-directionally connected with display module；
The output end of the data comparator is connected by the input of feedback module and central controller, and central controller
Output end is connected by relay with the control end of temperature detecting module three, and the output end of temperature detecting module three is passed sequentially through
The input connection of traffic filter and A/D converter and data comparator；
The output end of the central controller and the input of buzzer siren are connected, and central controller and memory module are two-way
Connection.
2. a kind of high system for detecting temperature of accuracy in detection according to claim 1, it is characterised in that：The temperature inspection
Survey module one, temperature detecting module two and temperature detecting module three and use non-contact temperature sensor.
3. a kind of high system for detecting temperature of accuracy in detection according to claim 1, it is characterised in that：The center control
Device processed uses model Pentium E2210 integrated CPU, and the central controller is provided with multiple Wiring ports.
4. a kind of high system for detecting temperature of accuracy in detection according to claim 1, it is characterised in that：The signal filter
Ripple device and A/D converter integrated data processor.
5. a kind of high system for detecting temperature of accuracy in detection according to claim 1, it is characterised in that：The display mould
Block uses high-definition digital display screen.
6. a kind of high system for detecting temperature of accuracy in detection according to claim 1, it is characterised in that：The storage mould
Block uses model MT46V8M16TG-75 Double Data Rate RAM memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720361493.0U CN206609533U (en) | 2017-04-08 | 2017-04-08 | A kind of high system for detecting temperature of accuracy in detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720361493.0U CN206609533U (en) | 2017-04-08 | 2017-04-08 | A kind of high system for detecting temperature of accuracy in detection |
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| CN206609533U true CN206609533U (en) | 2017-11-03 |
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| CN201720361493.0U Expired - Fee Related CN206609533U (en) | 2017-04-08 | 2017-04-08 | A kind of high system for detecting temperature of accuracy in detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076216A (en) * | 2019-04-26 | 2019-08-02 | 四川凡立美科技有限公司 | A kind of stainless steel plate pressure calibration devices of detectable finishing defect |
-
2017
- 2017-04-08 CN CN201720361493.0U patent/CN206609533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076216A (en) * | 2019-04-26 | 2019-08-02 | 四川凡立美科技有限公司 | A kind of stainless steel plate pressure calibration devices of detectable finishing defect |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20180408 |