CN209559569U - A kind of selenium minerals organic fertilizer rapid determination device - Google Patents
A kind of selenium minerals organic fertilizer rapid determination device Download PDFInfo
- Publication number
- CN209559569U CN209559569U CN201920240892.0U CN201920240892U CN209559569U CN 209559569 U CN209559569 U CN 209559569U CN 201920240892 U CN201920240892 U CN 201920240892U CN 209559569 U CN209559569 U CN 209559569U
- Authority
- CN
- China
- Prior art keywords
- draw tube
- organic fertilizer
- push
- determination device
- rapid determination
- 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
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 21
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 14
- 239000011707 mineral Substances 0.000 title claims abstract description 14
- 229910052711 selenium Inorganic materials 0.000 title claims abstract description 14
- 239000011669 selenium Substances 0.000 title claims abstract description 14
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 abstract description 11
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- 239000003337 fertilizer Substances 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fertilizing (AREA)
Abstract
The utility model relates to chemical fertilizer detection technique field, in particular a kind of selenium minerals organic fertilizer rapid determination device, including.In the utility model, by the way that device is arranged to syringe type, when use, drawn needle need to be only inserted into the aqueous solution of organic fertilizer to be measured, push-and-pull column is pulled out from draw tube, aqueous solution to be measured can be sucked in draw tube, afterwards upward by the drawn needle of draw tube, it is attached to aqueous solution on acidity-basicity sensor, monitoring information is transmitted to controller by acidity-basicity sensor, controller transmits information on display screen, the pH value measurement of organic fertilizer can be completed, the device is easy to carry, detection operation is simple, is suitable for promoting the use of.
Description
Technical field
The utility model relates to chemical fertilizer detection technique field, specially a kind of selenium minerals organic fertilizer rapid determination device.
Background technique
It during selenium minerals organic fertilizer production, needs to detect all data of organic fertilizer, existing measurement is set
It is standby, it is complicated for operation, it is inconvenient to carry, therefore, a kind of selenium minerals organic fertilizer rapid determination device is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is to provide a kind of selenium minerals organic fertilizer rapid determination device, it is provided in the draw tube
Scale.
Compared with prior art, the utility model has the beneficial effects that by the way that device is arranged to syringe type, in use,
Drawn needle need to be only inserted into the aqueous solution of organic fertilizer to be measured, pull out push-and-pull column from draw tube, aqueous solution to be measured can be sucked
In draw tube, after by the drawn needle of draw tube upward, be attached to aqueous solution on acidity-basicity sensor, acidity-basicity sensor passes monitoring information
It is sent to controller, controller transmits information on display screen, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of selenium minerals organic fertilizer rapid determination device, including draw tube, push-and-pull column and appliance case, the draw tube left end setting
There is drawn needle, the push-and-pull column is fixedly installed and draw tube inner wall on the outside of the push-and-pull column left end out of draw tube right end insertion draw tube
The rubber ring of fitting, the push-and-pull column left end are fixedly installed acidity-basicity sensor, and it is right that the appliance case is fixedly installed on push-and-pull column
End, the appliance case front side are provided with display screen, are disposed with battery compartment and control room from top to bottom inside the appliance case,
The battery compartment is internally provided with battery, is fixedly installed controller in the control room bottom interior wall.
Preferably, the acidity-basicity sensor is electrically connected by circuit and controller, the controller by circuit with
Battery is electrically connected.
Preferably, the draw tube is made of transparent toughened glass material, is provided with scale in the draw tube.
Compared with prior art, the utility model has the beneficial effects that by the way that device is arranged to syringe type, in use,
Drawn needle need to be only inserted into the aqueous solution of organic fertilizer to be measured, pull out push-and-pull column from draw tube, aqueous solution to be measured can be sucked
In draw tube, after by the drawn needle of draw tube upward, be attached to aqueous solution on acidity-basicity sensor, acidity-basicity sensor passes monitoring information
It is sent to controller, which is the embedded bottom plate using ARM Cortex-M3STM32F103 processor chips, the processing
Device has high-performance flash memory module, SRAM and 4GB addressable memory space built in 20K byte provides stable 5V/3.3V power supply
Input, 4 programmable keys, 1 international standard test protocol JTAG&DEBUG interface, 1 liquid crystal display LCD interface, 1
The sensor module interface of 24PIN, can receive the information of acidity-basicity sensor, and the information is shown on a display screen.
Detailed description of the invention
Fig. 1 is a kind of selenium minerals organic fertilizer rapid determination device overall structure diagram of the utility model；
Fig. 2 is a kind of selenium minerals organic fertilizer rapid determination device appliance case schematic diagram of internal structure of the utility model.
In figure: 1, draw tube；2, drawn needle；3, column is pushed and pulled；4, rubber ring；5, acidity-basicity sensor；6, appliance case；7, display screen；
8, battery compartment；9, battery；10, controller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of selenium minerals organic fertilizer rapid determination device, including draw tube 1, push-and-pull column 3 and appliance case 6, the setting of 1 left end of draw tube
There is drawn needle 2, push-and-pull column 3 is fixedly installed on the outside of push-and-pull 3 left end of column and pastes with 1 inner wall of draw tube out of 1 right end of draw tube insertion draw tube 1
The rubber ring 4 of conjunction, push-and-pull 3 left end of column are fixedly installed acidity-basicity sensor 5, and appliance case 6 is fixedly installed on push-and-pull 3 right end of column, if
It is provided with display screen 7 on front side of standby box 6, is disposed with battery compartment 8 and control room inside appliance case 6 from top to bottom, in battery compartment 8
Portion is provided with battery 9, and controller 10 is fixedly installed in control room bottom interior wall.
Further, acidity-basicity sensor 5 is electrically connected by circuit and controller 10, and controller 10 passes through circuit and electric power storage
Pond 9 is electrically connected, wherein and controller 10 is the embedded bottom plate using ARM Cortex-M3STM32F103 processor chips,
5 concrete model of acidity-basicity sensor is PHG-202.
Further, draw tube 1 is made of transparent toughened glass material, is provided with scale in draw tube 1.
Working principle: by the way that device is arranged to syringe type, in use, drawn needle need to be only inserted into the water-soluble of organic fertilizer to be measured
In liquid, pull out push-and-pull column from draw tube, can by aqueous solution to be measured suck draw tube in, after by the drawn needle of draw tube upward, make water
Solution is attached on acidity-basicity sensor, and monitoring information is transmitted to controller by acidity-basicity sensor, which is using ARM
The embedded bottom plate of Cortex-M3STM32F103 processor chips, which has high-performance flash memory module, in 20K byte
SRAM and 4GB addressable memory space is set, stable 5V/3.3V power input, 4 programmable keys, 1 international standard are provided
Test protocol JTAG&DEBUG interface, 1 liquid crystal display LCD interface, the sensor module interface of 1 24PIN can receive acid
The information of alkalinity sensor, and the information is shown on a display screen, realize the quick measurement to organic fertilizer aqueous solution, operation side
It just is suitable for promoting the use of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of selenium minerals organic fertilizer rapid determination device, including draw tube (1), push-and-pull column (3) and appliance case (6), feature exists
In: draw tube (1) left end is provided with drawn needle (2), and the push-and-pull column (3) is described out of the insertion of draw tube (1) right end draw tube (1)
The rubber ring (4) being bonded with draw tube (1) inner wall is fixedly installed on the outside of push-and-pull column (3) left end, the fixation of the push-and-pull column (3) left end is set
It is equipped with acidity-basicity sensor (5), the appliance case (6) is fixedly installed on push-and-pull column (3) right end, sets on front side of the appliance case (6)
It is equipped with display screen (7), is disposed with battery compartment (8) and control room, the battery compartment from top to bottom inside the appliance case (6)
(8) it is internally provided with battery (9), controller (10) is fixedly installed in the control room bottom interior wall.
2. a kind of selenium minerals organic fertilizer rapid determination device according to claim 1, it is characterised in that: the pH value passes
Sensor (5) is electrically connected by circuit and controller (10), and the controller (10) is electrically connected by circuit with battery (9)
It connects.
3. a kind of selenium minerals organic fertilizer rapid determination device according to claim 1, it is characterised in that: the draw tube (1)
It is made of transparent toughened glass material, is provided with scale on the draw tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240892.0U CN209559569U (en) | 2019-02-26 | 2019-02-26 | A kind of selenium minerals organic fertilizer rapid determination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920240892.0U CN209559569U (en) | 2019-02-26 | 2019-02-26 | A kind of selenium minerals organic fertilizer rapid determination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209559569U true CN209559569U (en) | 2019-10-29 |
Family
ID=68309673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920240892.0U Expired - Fee Related CN209559569U (en) | 2019-02-26 | 2019-02-26 | A kind of selenium minerals organic fertilizer rapid determination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209559569U (en) |
-
2019
- 2019-02-26 CN CN201920240892.0U patent/CN209559569U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206491620U (en) | A kind of cup with drinking-water measurement function | |
| CN209559569U (en) | A kind of selenium minerals organic fertilizer rapid determination device | |
| CN211740950U (en) | Pellet feed hardness detection device | |
| CN208705328U (en) | A kind of seedling growth monitoring soil moisture device | |
| CN203643444U (en) | Handheld soil monitoring equipment | |
| CN202403857U (en) | Wireless pressure transmitter capable of calling roll | |
| CN206056699U (en) | A kind of intelligent water meter | |
| CN209967272U (en) | Infusion dripping speed detection device | |
| CN211301691U (en) | Clinical catheter | |
| CN204536260U (en) | Based on the pocket blood glucose meter of bluetooth and smart mobile phone | |
| CN209589157U (en) | A kind of NB-IOT intellectual water meter | |
| CN204346968U (en) | Microwater device automatic pump drainage liquid device electrode | |
| CN204177439U (en) | Water examination measuring cup | |
| CN210314273U (en) | Food microorganism detection device | |
| CN202494783U (en) | Handheld passive neutron counter | |
| CN204807196U (en) | Multi -functional illuminometer | |
| CN204228596U (en) | Band automatic cleaning function nephelometer | |
| CN211577112U (en) | Water content detection equipment for feed research and development | |
| CN214434179U (en) | Novel poultry animal doctor measures with body temperature device | |
| CN210427438U (en) | Lifting type pH meter for accurately measuring pH values of different water levels of water tank | |
| CN205808978U (en) | Coolant ion detecting device control system | |
| CN203407836U (en) | Intelligent water cup | |
| CN214032485U (en) | Kit for ovarian cancer drug sensitivity test | |
| CN207832320U (en) | A kind of LED light color characteristics detection device | |
| CN109550111A (en) | A kind of transfusion drip speed detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |