CN109115840A - Single line carrier type space tester - Google Patents
Single line carrier type space tester Download PDFInfo
- Publication number
- CN109115840A CN109115840A CN201810816674.7A CN201810816674A CN109115840A CN 109115840 A CN109115840 A CN 109115840A CN 201810816674 A CN201810816674 A CN 201810816674A CN 109115840 A CN109115840 A CN 109115840A
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- CN
- China
- Prior art keywords
- tester
- type
- single line
- circuit
- power supply
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
Abstract
The invention is related to a kind of single line carrier type space tester.The technical method in relation to measurement space speck property and parameter, major part use every kind of Sensitive Apparatus mode corresponding with a set of power supply, circuit, instrument now, then a kind of universal circuit of demand.I found that the field that the variation of charge configuration generates in circuit, i.e., electrically interact, generation circuit parasitism electrical effect can be explained to continuity with electricity consumption phase shift with the circuit surrounding space substance.The two crystal diode connections of this effect are converted to special power supply by me, and power can sufficiently support certain carrier.Thus a kind of single line carrier type space tester is invented, superiority is a variety of Sensitive Apparatuses, can be caught in this tester, can show corresponding spatial parameters.For example, a humistor is caught in tester, air humidity can be shown；One gas Sensitive Apparatus is caught in tester, can show the gas density of the area of space.The tester volume length is 140mm, width 100mm, is highly 100mm, and weight (the machine) is 0.3kg, and DC voltage 8-12V, power consumption is≤2.5W.
Description
The invention is related to a kind of single line carrier type space tester.
Technical background: I once applied for patent of invention " circuit and space electric energy effect tester
(201010162180.5) ", circuit and space electric energy effect phenomenon, can measure on single line, be circuit voltage and electric current
It is non-linear and mutability, then has space electric energy to be drawn by circuit electric energy and generate out of phase rate travel, it will entire electricity
Road closing, and a single line is a little stretched out in circuit, as carrier, it is loaded into relevant sensitization device, becomes a kind of single line
Carrier type space tester, usage is simple, and it is comprehensive each will to belong to resistance R3M Ω~5K Ω, capacitor C10P~3000P and RC
Kind Sensitive Apparatus, can connect and measure corresponding space material property in this kind of circuit, and the sensor similar using innovation
Part.
Plan plot: space physical property and relatively dense is measured using the impedance feature and Sensitive Apparatus relationship of single line
Degree.Attached drawing 1 is a kind of schematic circuit, stable non-linear electric generator (oscillator) F, and output voltage high pressure height stretches out single line
Road, diode D1And D2Adjustable resistance R and voltage (electric current) table, principle of compositionality test condition, Fig. 3 are that single line carrier type is empty
Between tester circuit.The high-end single line of output voltage is along Sensitive Apparatus CZ, diode D1And D2, adjustable resistance R, instrument
W, constitutes a kind of universal circuit for measuring space material property, and measured space substance is contacted with corresponding Sensitive Apparatus；Institute
The property of substance and the coverage area of concentration are surveyed, is adjusted and is determined by potentiometer R, the camber line numeric distribution of instrument display plane is right
The characteristic and measurement of Sensitive Apparatus known to Ying Yu.
Particular content:
1, body presentation.Referring to attached drawing 4, the complete machine of single line carrier type space tester, including host and adnexa part are main
Machine mode is indicator type current meter type (P), contains movable conductor rod and Sensitive Apparatus deck CZ1, interchangeable shield [1], current potential
Device and W is screwed, attached direct current source(-)holder E (CZ2)；Adnexa part includes the wet sensitive device [2] of citing, water content soda acid salt air-sensitive
Device [3], MQ type gas sensitive device [4] couple DC power supply [5] (AC220V-DC8V)；Deck CZ1For both-end spring-piece type and circle
Pillar plug is a set of, plug length 20mm, diameter 5mm, power supply E (CZ1) it is monotrysian type；
2, circuit and complete machine connection.With reference to attached drawing 3: DC power supply (8V) is inserted into seat CK, circuit controling switch K, main circuit
By capacitor C1Filtering；Integrated regulator G0, resistance R3, socket DZ2Constitute accessory power；Control current resistor R1, capacitor
C2, transistor G constitute nonlinear oscillator；B grade low side of transformer connects shared power supply ground terminal；B grade output of transformer is high-end
Voltage, switch K1, socket CZ1(corresponding Sensitive Apparatus), diode D1、D2, adjustable resistance R2, uA type show table W, shielding line L,
Constitute single line；Flute profile photoelectronic coupler G1, resistance R4, electronic type bullhorn constitute the prompt of exceeded display area, it is attached to use route
F1It is connected to main circuit F, frequency of oscillation f ≈ R1C2, the high-end voltage peak of single line is 100V, maximum output current 100uA, instrument
Table rated current is 50uA；
3, coupling device position.Display table parent, pointer Z tail end light barrier are fixed on referring to Fig. 2, flute profile photoelectronic coupler IC
Moving area corresponds to photoelectronic coupler slot free zone, the pointer and photoelectronic coupler corresponding position in the exceeded area Wu Jiao, in instrument
The region 80%-95% of table full scale；
4, adnexa part.Referring to [2], [3], [4] in attached drawing 4, Sensitive Apparatus and single line impedance and component adaptation
Citing, including humistor (R0≥2MΩ)；M Ω type gas sensitive device (R0>=2M Ω, C0≤30P1Attached voltage is connected to a Z)；
RC water content soda acid salt gas sensitive device (Ro >=3M Ω, C0≤10P)；Sensitive Apparatus deck CZ1Correspondent cy linder shape plug, wet sensitive
Resistance can be used directly, and MQ type gas sensitive device electrode is changed to cannon plug.
Detailed description of the invention: the non-linear electric generator of Fig. 1.
Fig. 2 instrument display portion.
Fig. 3 circuit diagram.
Fig. 4 single line carrier space tester host mode appearance.
Claims (3)
1. the complete machine of single line carrier type space tester, including host and adnexa part, host mode is indicator type current meter type
(P), contain movable conductor rod and Sensitive Apparatus deck CZ1, interchangeable shield [1], potentiometer and screw W, attached DC power supply
Seat E (CZ2)；Adnexa part includes the wet sensitive device [2] of citing, water content soda acid salt gas sensitive device [3], MQ type gas sensitive device
[4], couple DC power supply [5] (AC220V-DC8V)；Deck CZ1With column type plug be for both-end spring-piece type it is a set of, plug is long
Degree is 20mm, diameter 5mm, power supply E (CZ1) it is monotrysian type；
Circuit and complete machine connection, DC power supply (8V) are inserted into seat CK, circuit controling switch K, and main circuit passes through capacitor C1Filtering:
Integrated regulator Go, resistance R3, socket DZ2Constitute accessory power；Control current resistor R1, capacitor C2, transistor G constitute it is non-linear
Oscillator；B grade low side of transformer connects shared power supply ground terminal；B grade of transformer exports high-end voltage, switch K1, socket CZ1It is (right
Answer Sensitive Apparatus), diode D1、D2, adjustable resistance R2, uA type show table W, shielding line L, constitute single line；The coupling of flute profile photoelectricity
Device G1, resistance R4, electronic type bullhorn constitute the prompt of exceeded display area, it is attached to use route F1It is connected to main circuit F, frequency of oscillation f
≈R1C2, the high-end voltage peak of single line is 100V0, maximum output current 100uA, meter rating electric current is 50uA；Single line
Carrier can load include the comprehensive various Sensitive Apparatuses of resistance R3M Ω~5K Ω, capacitor C10P~3000P and RC.
2. coupling device position according to claim 1: flute profile photoelectronic coupler IC is fixed on display table parent, and pointer Z tail end is light-blocking
Plate moving area correspond to photoelectronic coupler slot free zone, the pointer and photoelectronic coupler corresponding position in the exceeded area that pipes,
The region 80%-95% of instrument full scale.
3. adnexa part according to claim 1, the citing of Sensitive Apparatus includes humistor (R0≥2MΩ)；MQ type gas sensitive device (R0
>=2M Ω, C0≤30P1Attached voltage is connected to a Z)；RC water content soda acid salt gas sensitive device (R0>=3M Ω, Co≤10P)；It is quick
Inductor component deck CZ1Correspondent cy linder shape plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816674.7A CN109115840A (en) | 2018-07-12 | 2018-07-12 | Single line carrier type space tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816674.7A CN109115840A (en) | 2018-07-12 | 2018-07-12 | Single line carrier type space tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109115840A true CN109115840A (en) | 2019-01-01 |
Family
ID=64862379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810816674.7A Withdrawn CN109115840A (en) | 2018-07-12 | 2018-07-12 | Single line carrier type space tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109115840A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039461U (en) * | 1988-12-12 | 1989-06-14 | 杨仲源 | Multi-functional sensitive relay |
| CN1570659A (en) * | 2003-10-17 | 2005-01-26 | 赵秀卿 | Determination of effect between circuit and spacial electric energy |
| CN201465266U (en) * | 2009-07-16 | 2010-05-12 | 北京联合大学 | Fuel gas leakage alarm |
| CN102221638A (en) * | 2010-04-13 | 2011-10-19 | 赵秀卿 | Circuit and space electric energy effect tester |
| CN103810819A (en) * | 2012-11-15 | 2014-05-21 | 成都万维图新信息技术有限公司 | Harmful gas leakage warner |
| CN103875158A (en) * | 2011-08-04 | 2014-06-18 | M·班克 | A single-wire electric system |
| CN104115085A (en) * | 2012-02-16 | 2014-10-22 | 奥斯兰姆施尔凡尼亚公司 | Multiplexer circuit for dual thermistor operation using a single line coupling |
| CN204086191U (en) * | 2014-10-23 | 2015-01-07 | 重庆梅安森格易科技有限公司 | Humidity measuring circuit |
| CN204515559U (en) * | 2015-04-19 | 2015-07-29 | 卓天真 | A kind of air humidity control circuit for green house of vegetables |
| CN204904710U (en) * | 2015-08-25 | 2015-12-23 | 尹胜青 | Alcohol gas sensor characteristic and applied demonstration appearance |
| CN107507387A (en) * | 2017-09-30 | 2017-12-22 | 覃益祥 | A kind of fire alarm circuit |
-
2018
- 2018-07-12 CN CN201810816674.7A patent/CN109115840A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039461U (en) * | 1988-12-12 | 1989-06-14 | 杨仲源 | Multi-functional sensitive relay |
| CN1570659A (en) * | 2003-10-17 | 2005-01-26 | 赵秀卿 | Determination of effect between circuit and spacial electric energy |
| CN201465266U (en) * | 2009-07-16 | 2010-05-12 | 北京联合大学 | Fuel gas leakage alarm |
| CN102221638A (en) * | 2010-04-13 | 2011-10-19 | 赵秀卿 | Circuit and space electric energy effect tester |
| CN103875158A (en) * | 2011-08-04 | 2014-06-18 | M·班克 | A single-wire electric system |
| CN104115085A (en) * | 2012-02-16 | 2014-10-22 | 奥斯兰姆施尔凡尼亚公司 | Multiplexer circuit for dual thermistor operation using a single line coupling |
| CN103810819A (en) * | 2012-11-15 | 2014-05-21 | 成都万维图新信息技术有限公司 | Harmful gas leakage warner |
| CN204086191U (en) * | 2014-10-23 | 2015-01-07 | 重庆梅安森格易科技有限公司 | Humidity measuring circuit |
| CN204515559U (en) * | 2015-04-19 | 2015-07-29 | 卓天真 | A kind of air humidity control circuit for green house of vegetables |
| CN204904710U (en) * | 2015-08-25 | 2015-12-23 | 尹胜青 | Alcohol gas sensor characteristic and applied demonstration appearance |
| CN107507387A (en) * | 2017-09-30 | 2017-12-22 | 覃益祥 | A kind of fire alarm circuit |
Non-Patent Citations (3)
| Title |
|---|
| 何文生: "《光电技术电路基础》", 31 August 2015 * |
| 朱基珍: "《大学物理实验》", 31 January 2018 * |
| 肖明明 等: "《电工与电子技术实验教程》", 30 September 2016 * |
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Application publication date: 20190101 |
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