CN205484076U - Soil acidity and alkalinity test pen - Google Patents
Soil acidity and alkalinity test pen Download PDFInfo
- Publication number
- CN205484076U CN205484076U CN201620077547.6U CN201620077547U CN205484076U CN 205484076 U CN205484076 U CN 205484076U CN 201620077547 U CN201620077547 U CN 201620077547U CN 205484076 U CN205484076 U CN 205484076U
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- China
- Prior art keywords
- pen
- test pen
- test
- soil acidity
- display screen
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Abstract
The utility model discloses a soil acidity and alkalinity test pen, including the pen of writing, illumination adjusting device, information -storing device and control room display, the right side of storing the storehouse at pen and ink is installed to the pen of writing, the left side that the storehouse was stored to pen and ink is provided with the test pen display screen, the upper left side of test pen display screen is provided with the lighting lamp control button, PH valve analytical equipment is installed in signal emission device's left side. Compared with the prior art, the beneficial effects of the utility model are that: this soil acidity and alkalinity test pen, structure scientific and reasonable, convenience safe in utilization, the design of the similar size of pen of adopting and write makes its simple structure and pleasing to the eye, is provided with the light on the left end of pH valve test pen, and convenient operation, the right -hand member of pH valve test pen are provided with the pen of writing, can be conveniently in time in the test carry out the record to some for the information that detects.
Description
Technical field
This utility model relates to acid-base value test pen technical field, is specially a kind of soil acidity or alkalinity test pen.
Background technology
Wherein [H] refers to hydrionic activity in solution (being the most also written as [H3O], hydrogen ion activity), unit
For mol/L, in weak solution, hydrogen ion activity approximates hydrionic concentration, can carry out closely with hydrogen ion concentration
Like calculating.
At standard temperature and pressure, the aqueous solution (such as: pure water) of pH=7 is neutral, this is because water in standard temperature and
Hydrion and the product (ion-product constant of water) of hydroxide ion concentration that under pressure, spontaneous ionization goes out are all the time
1 × 10^-14, and the concentration of two kinds of ions is all 1 × 10^-7mol/L.The pH value concentration less than 7 explanation H is more than OH's
Concentration, therefore solution acidic is strong, pH value then illustrates the concentration concentration less than OH of H more than 7, therefore solution alkaline is strong.Institute
The least with pH value, the acidity of solution is the strongest；PH is bigger, and the alkalescence of solution is the strongest.In solution to be measured, add pH refer to
Showing agent, different indicators is according to different pH value meeting changes colours, such as: acid solution instills Herba Cladoniae rangiferinae test solution, then
Herba Cladoniae rangiferinae test solution will redden；Dripped by alkaline solution into Herba Cladoniae rangiferinae test solution, then by becoming indigo plant, (Herba Cladoniae rangiferinae test solution meets neutral liquid not to Herba Cladoniae rangiferinae test solution
Variable color).Research according to indicator is assured that the scope of pH value.During titration, accurate pH standard can be made.Make
Use pH reagent paper, pH reagent paper to have extensive reagent paper and precision test paper, with glass rod dip in some solution to be measured on reagent paper, then basis
The color change of reagent paper contrast ratio colour atla can also obtain the pH value of solution.The form of top is equivalent to a colorimetric card.
PH reagent paper can not demonstrate the pH value of oil content, owing to pH reagent paper is made with hydrogen ferrum and with hydrogen ferrum to measure solution to be measured
PH value, but oil does not contains ferrum, therefore pH reagent paper can not demonstrate the pH value of oil content.Using pH meter, pH meter is
A kind of instrument measuring solution ph, it selects electrode (such as glass electrode) to measure the pH value of solution by pH.
PH meter can be as accurate as 2 significant digits.
But in place of existing acid-base value test pen technology in use also exists some shortcomings, number acid basicity test pen
In the place that some light are bad, it is impossible to effectively observe local army's concrete condition to be tested so that operation not side
Just, also number acid basicity test pen structure is the most complicated, and bad use.
Utility model content
The purpose of this utility model is to provide a kind of soil acidity or alkalinity test pen, black with solve to propose in above-mentioned background technology
The problem that secretly side is difficult to observe.
For achieving the above object, this utility model following technical scheme of offer: a kind of soil acidity or alkalinity test pen, including writing
Pen, lighting adjusting device, information-storing device and control room display, described writing pen is arranged on the right side of pen and ink storage warehouse,
The left side of described pen and ink storage warehouse is provided with test pen display screen, and the upper left side of described test pen display screen is provided with illuminating lamp control
Button processed, the left side of described test pen display screen is provided with control processing means, and the upper left side of described control processing means is arranged
There are sender unit, the left side of described sender unit that acid-base value analytical equipment, described acid-base value analytical equipment are installed
Upper left side is provided with connection screw thread, and the left side of described connection screw thread is provided with illuminating lamp, and the left side of described illuminating lamp is provided with survey
Trying device, described acid-base value analytical equipment, test pen display screen and lighting adjusting device are all electrically connected with control processing means,
Described control processing means is electrically connected with sender unit, and described sender unit and control room receptor pass through local
Net connects, and described information-storing device and control room display are all electrically connected with control room receptor.
Preferably, described information-storing device is connected by LAN with high in the clouds bin.
Preferably, described writing pen is truncated cone-shaped structure.
Preferably, described tester is rectangular structure.
Preferably, described lighting lamp control button is electrically connected with controlling processing means.
Compared with prior art, the beneficial effects of the utility model are: this one soil acidity or alkalinity test pen, and scientific structure closes
Reason, safe and convenient to use, use and the design of the similar size of writing pen so that it is simple in construction and attractive in appearance, acid-base value is tested
It is provided with illuminating lamp on the left end of pen, can be in the local illumination of some dark, consequently facilitating acid-base value test pen is to this area
Detecting, easy to operate, the right-hand member of acid-base value test pen is provided with writing pen, can facilitate test when timely
Being that the information detected carries out record to some, detected information is by the sender unit within test pen, in time
Signal is transferred out, achieve in the information accumulation device of control room, provide convenient for later analysis.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of soil acidity or alkalinity test pen；
Fig. 2 is the workflow block diagram of this utility model a kind of soil acidity or alkalinity test pen.
In figure: 1-connects screw thread, 2-tester, 3-illuminating lamp, 4-acid-base value analytical equipment, 5-sender unit, 6-
Lighting lamp control button, 7-test pen display screen, 8-pen and ink storage warehouse, 9-control processing means, 10-writing pen, 11-photograph
Bright adjusting means, 12-information-storing device, 13-high in the clouds memorizer, 14-control room receptor, 15-control room display.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of soil acidity or alkalinity test pen technical scheme: a kind of soil acidity or alkalinity is tested
Pen, including writing pen 10, lighting adjusting device 11, information-storing device 12 and control room display 15, writing pen 10
Being arranged on the right side of pen and ink storage warehouse 8, the left side of pen and ink storage warehouse 8 is provided with test pen display screen 7, test pen display screen
The upper left side of 7 is provided with lighting lamp control button 6, and the left side of test pen display screen 7 is provided with control processing means 9, controls
The upper left side of processing means 9 is provided with sender unit 5, and the left side of sender unit 5 is provided with acid-base value analysis dress
Putting 4, acid-base value analytical equipment 4 upper left side is provided with connection screw thread 1, and the left side connecting screw thread 1 is provided with illuminating lamp 3, shines
The left side of bright lamp 3 is provided with tester 2, and acid-base value analytical equipment 4, test pen display screen 7 and lighting adjusting device 11 are equal
It is electrically connected with controlling processing means 9, controls processing means 9 and be electrically connected with sender unit 5, sender unit
5 are connected by LAN with control room receptor 14, and information-storing device 12 all connects with control room with control room display 15
Receive device 14 to be electrically connected with.
Information-storing device 12 is connected by LAN with high in the clouds bin 13, and writing pen 10 is truncated cone-shaped structure, test
Device 2 is rectangular structure, and lighting lamp control button 6 is electrically connected with controlling processing means 9, connects screw thread 1 and is used for connecting
The containment vessel of tester 2 is fixing with this test pen to be connected, and illuminating lamp 3 is used for this test pen in dark place or in night
Carry out searchlighting, convenient operation.
Operation principle: during the work of this soil acidity or alkalinity test pen, the place needing analysis is examined by acid-base value analytical equipment 4
Cls analysis, thus be transported to the data analyzed control processing means 9, control processing means 9 by information conveyance to test
Display and signal is transported to signal transmitting apparatus 5 on display screen 7, signal is carried by sender unit 5 by LAN
To control room receptor 14, it is to show on 15 and be transported to letter that signal is transported to control room display screen by control room receptor 14
Breath storage device 12 stores, and signal conveying is understood high in the clouds memorizer 13 by information-storing device 12.
Embodiment the most of the present utility model is for the ordinary skill in the art, permissible
Understand these embodiments can be carried out in the case of without departing from principle of the present utility model and spirit multiple change, amendment,
Replacing and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a soil acidity or alkalinity test pen, including writing pen (10), lighting adjusting device (11), information-storing device
And control room display (15) (12), it is characterised in that: described writing pen (10) is arranged on pen and ink storage warehouse (8)
Right side, the left side of described pen and ink storage warehouse (8) is provided with test pen display screen (7), described test pen display screen (7)
Upper left side be provided with lighting lamp control button (6), the left side of described test pen display screen (7) be provided with control process dress
Putting (9), the upper left side of described control processing means (9) is provided with sender unit (5), and described signal launches dress
The left side putting (5) is provided with acid-base value analytical equipment (4), and described acid-base value analytical equipment (4) upper left side is provided with even
Connecing screw thread (1), the left side of described connection screw thread (1) is provided with illuminating lamp (3), and the left side of described illuminating lamp (3) sets
It is equipped with tester (2), described acid-base value analytical equipment (4), test pen display screen (7) and lighting adjusting device (11)
All being electrically connected with control processing means (9), described control processing means (9) electrically connects with sender unit (5)
Connecing, described sender unit (5) is connected by LAN with control room receptor (14), described information-storing device
(12) all it is electrically connected with control room receptor (14) with control room display (15).
A kind of soil acidity or alkalinity test pen the most according to claim 1, it is characterised in that: described information-storing device (12)
It is connected by LAN with high in the clouds bin (13).
A kind of soil acidity or alkalinity test pen the most according to claim 1, it is characterised in that: described writing pen (10)
For truncated cone-shaped structure.
A kind of soil acidity or alkalinity test pen the most according to claim 1, it is characterised in that: described tester (2) is
Rectangular structure.
A kind of soil acidity or alkalinity test pen the most according to claim 1, it is characterised in that: described lighting lamp control button
(6) it is electrically connected with control processing means (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620077547.6U CN205484076U (en) | 2016-01-20 | 2016-01-20 | Soil acidity and alkalinity test pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620077547.6U CN205484076U (en) | 2016-01-20 | 2016-01-20 | Soil acidity and alkalinity test pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205484076U true CN205484076U (en) | 2016-08-17 |
Family
ID=56618744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620077547.6U Expired - Fee Related CN205484076U (en) | 2016-01-20 | 2016-01-20 | Soil acidity and alkalinity test pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205484076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328911A (en) * | 2017-06-29 | 2017-11-07 | 亿信标准认证集团四川有限公司 | Based on the pH value detecting system in detection geology |
| CN109507182A (en) * | 2018-12-04 | 2019-03-22 | 罗永学 | A kind of soil acidity or alkalinity is unbalance testing equipment and its application method |
-
2016
- 2016-01-20 CN CN201620077547.6U patent/CN205484076U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328911A (en) * | 2017-06-29 | 2017-11-07 | 亿信标准认证集团四川有限公司 | Based on the pH value detecting system in detection geology |
| CN109507182A (en) * | 2018-12-04 | 2019-03-22 | 罗永学 | A kind of soil acidity or alkalinity is unbalance testing equipment and its application method |
| CN109507182B (en) * | 2018-12-04 | 2021-07-30 | 中山市中能检测中心有限公司 | Soil pH value imbalance detection equipment and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170120 |