CN207446055U - Slow release fertilizer sustained release agent intelligence dosage device - Google Patents
Slow release fertilizer sustained release agent intelligence dosage device Download PDFInfo
- Publication number
- CN207446055U CN207446055U CN201721365110.3U CN201721365110U CN207446055U CN 207446055 U CN207446055 U CN 207446055U CN 201721365110 U CN201721365110 U CN 201721365110U CN 207446055 U CN207446055 U CN 207446055U
- Authority
- CN
- China
- Prior art keywords
- sustained release
- release agent
- controller
- valve
- stock tank
- 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.)
- Active
Links
Landscapes
- Fertilizers (AREA)
Abstract
The utility model discloses a kind of slow release fertilizer sustained release agent intelligence dosage device, and including stock tank, slurry input pipe, sustained release agent input pipe and finished pulp efferent duct are connected on stock tank；Pan feeding valve is installed on slurry input pipe；Sustained release agent valve on sustained release agent input pipe is installed, sustained release agent flowmeter is additionally provided in the sustained release agent input pipe between sustained release agent valve and stock tank；Finished pulp output valve is installed on finished pulp efferent duct；Slurry level meter is provided in stock tank；Controller is further included, the liquid level signal input terminal of controller is connected with slurry level meter, and the sustained release agent flow signal input terminal of controller is connected with sustained release agent flowmeter；The pan feeding valve control terminal of controller is connected with pan feeding valve, and the sustained release agent valve control terminal of controller is connected with sustained release agent valve, and the finished pulp output valve control terminal of controller is connected with finished pulp output valve.Advantageous effect：Dosage precision is high, and slow-release fertilizer control effect is good.
Description
Technical field
The utility model is related to slow release fertilizer preparing technical fields, are a kind of slow release fertilizer sustained release agent intelligence specifically
Dosage device.
Background technology
Slow release fertilizer is also known as slow-release fertilizer (slow available fertilizers) or release and release control fertilizer (control
release fertilizers).In its fertilizer the compound containing nutrient in the soil rate of release slowly or nutrients release
Speed can obtain a degree of control so that crop constant absorption utilizes.
Whitewashing slow-release fertilizer production technology in, due to add in sustained-release dosage number, be always very scabrous ask
Topic adds in too much, and slow-release fertilizer nutrient does not reach requirement, and during use, fertilizer efficiency release is slow；It adds in very little, and slow-release fertilizer is allowed to rise
Less than slow releasing function, fertilizer efficiency release is too fast.This depends primarily upon the control of slow-release fertilizer in process of production, continuous raw for one
For the chemical fertilizer production line of production, unlike one laboratory can accurately measure the material metering in beaker, in Chemical Manufacture
In, it is necessary to there are one good monitoring technologies, and slow-release fertilizer production can just be made to reach required result.
In slow-release fertilizer pilot production of whitewashing before, sustained release agent is carried out by the way of artificial control or time control mostly
The addition of amount, but aforesaid way is susceptible to mistake, when slow-release fertilizer equipment of whitewashing breaks down, the additive amount of sustained release agent
Into unknown number, cause the slow-release fertilizer produced not up to standard, cause the wasting of resources, it is time-consuming and laborious.
Utility model content
To solve the above-mentioned problems, the utility model proposes a kind of slow release fertilizer sustained release agent intelligence dosage device, one is proposed
The device that kind intelligence is added sustained release agent, dosage precision is high, and slow-release fertilizer control effect is good.
In order to achieve the above objectives, the specific technical solution that the utility model uses is as follows：
A kind of slow release fertilizer sustained release agent intelligence dosage device, key are：Including stock tank, connected at the top of the stock tank
There are slurry input pipe and sustained release agent input pipe, finished pulp efferent duct is connected in the stock tank bottom；
Pan feeding valve is installed on the slurry input pipe；
Sustained release agent valve is installed on the sustained release agent input pipe, between the sustained release agent valve and the stock tank
Sustained release agent flowmeter is additionally provided in sustained release agent input pipe；
Finished pulp output valve is installed on the finished pulp efferent duct；
Slurry level meter is provided in the stock tank；
Controller is further included, the liquid level signal input terminal of the controller is connected with the slurry level meter, the control
The sustained release agent flow signal input terminal of device is connected with the sustained release agent flowmeter；
The pan feeding valve control terminal of the controller is connected with the pan feeding valve, the sustained release agent valve control of the controller
End processed is connected with the sustained release agent valve, the finished pulp output valve control terminal of the controller and the finished pulp output valve
Connection.
By above-mentioned design, slurry level meter is detected the slurry amount that slurry input pipe exports, and by liquid level signal
Controller is sent to, obtains the additive amount for the sustained release agent that should be added.And it is measured by sustained release agent flowmeter.Pass through the dress
It puts, carries out addition rationally, intelligent to the amount of sustained release agent according to the liquid level of detection slurry, additive amount is accurate, and adding procedure is reliable
Safety.
Further, it is more uniform in order to add sustained release agent, rabbling mechanism is provided at the top of the stock tank, it is described to stir
Mixing mechanism includes stirring motor, is stretched in the stirring output shaft of the stirring motor inside the stock tank, in the stirring output
At least one raker stirrer is provided on axis.
It further describes, in order to which whipping process is more intelligent, the motor of the stirring motor and the controller controls
Output terminal connects.
It further describes, in order to carry out timing to whipping process, meter is connected in the timing inputs of the controller
When device.It is arrived between upon agitation, stirring motor is automatically stopped.
It further describes, in order to detect the liquid level of different height, the slurry level is calculated as ultrasonic level gage, the material
Slurry liquid level gauge is arranged at the top of the stock tank inner wall.
It further describes, the slurry content in detection stock tank in order to be more accurate is also equipped with pressing in the stock tank
Force snesor, the pressure sensor are connected with the pressure signal input end of the controller.
It further describes, water pipe is also associated on the stock tank, clear water control is provided in the water pipe
Valve, the clear water control valve are connected with the clear water control output end of the controller.After finished pulp is discharged, control
Water pipe exports clear water, and stock tank is cleaned
It further describes, for convenience plus sustained release agent, the slurry input pipe are located at the sustained release agent input pipe lower part.
The beneficial effects of the utility model：Stock tank is set, is controlled come the additive amount to sustained release agent in slurry, wherein expecting
It starches liquid level gauge and obtains stock tank slurry level, the additive amount of sustained release agent is obtained by the liquid level, so as to which controller is realized to sustained release agent
The sustained release agent valve of input pipe is controlled, when sustained release agent flowmeter detects the amount for having reached sustained release agent, controller control
Sustained release agent valve is closed, and stirring motor is controlled to start to stir, upon agitation between arrive, control finished pulp output valve is opened, into
Product slurry output.After finished pulp exports, stock tank is cleaned using clear water.Entire sustained release agent adding procedure is reliable and secure,
Intelligence is accurate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the control block diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model and operation principle are described in further detail below in conjunction with the accompanying drawings.
It will be seen from figure 1 that a kind of slow release fertilizer sustained release agent intelligence dosage device, including stock tank 1, is pushed up in the stock tank 1
Portion is connected with slurry input pipe 2 and sustained release agent input pipe 3, and finished pulp efferent duct 4 is connected in 1 bottom of stock tank；Described
Pan feeding valve 5 is installed on slurry input pipe 2；Sustained release agent valve 6 is installed on the sustained release agent input pipe 3, described slow
It releases in the sustained release agent input pipe 3 between agent valve 6 and the stock tank 1 and is additionally provided with sustained release agent flowmeter 7；It is defeated in the finished pulp
Finished pulp output valve 8 is installed in outlet pipe 4；Slurry level meter 9 is provided in the stock tank 1.
It can further be seen from figure 2 that controller 10 is further included, liquid level signal input terminal and the slurry of the controller 10
Liquid level gauge 9 connects, and the sustained release agent flow signal input terminal of the controller 10 is connected with the sustained release agent flowmeter 7；The control
The pan feeding valve control terminal of device 10 processed is connected with the pan feeding valve 5, the sustained release agent valve control terminal of the controller 10 and institute
It states sustained release agent valve 6 to connect, the finished pulp output valve control terminal of the controller 10 connects with the finished pulp output valve 8
It connects.
It is seen also in fig. l that in the present embodiment, 1 top of stock tank is provided with rabbling mechanism 11, the stirring
Mechanism 11 includes stirring motor 11a, is stretched in the stirring output shaft 11b of the stirring motor 11a inside the stock tank 1, in institute
It states and is provided at least one raker stirrer 11c on stirring output shaft 11b.It can further be seen from figure 2 that the stirring motor 11a and institute
State the motor control output end connection of controller 10.
It can further be seen from figure 2 that in the present embodiment, timer is connected in the timing inputs of the controller 10
12。
Preferably, the slurry level meter 9 is ultrasonic level gage, which is arranged in the stock tank 1
At the top of wall.
Preferably, it is seen also in fig. l that it is also equipped with pressure sensor 13, the pressure sensing in the stock tank 1
Device 13 is connected with the pressure signal input end of the controller 10.
It is seen also in fig. l that being also associated with water pipe 14 on the stock tank 1, it is provided in the water pipe 14
Clear water control valve 15, the clear water control valve 15 are connected with the clear water control output end of the controller 10.
It is seen also in fig. l that the slurry input pipe 2 is located at 3 lower part of sustained release agent input pipe.
The operation principle of the utility model：
Controller 10 controls pan feeding valve 5 to open, and slurry level meter 9 is detected liquid level, when the certain liquid level of arrival
When, controller 10 controls pan feeding valve 5 to close, and controller 10 simultaneously obtains sustained-release dosage to be added according to liquid level.
Controller 10 controls sustained release agent valve 6 to open, and sustained release agent flowmeter 7 measures the sustained release agent added, when
When reaching need sustained-release dosage to be added, controller 10 controls sustained release agent valve 6 to close.
Controller 10 controls stirring motor 11a to start to stir, and sets mixing time, during using timer 12 to stirring
Between carry out timing, when reaching setting mixing time, controller 10 controls stirring motor 11a to stop stirring.
Controller 10 controls finished pulp output valve 8 to open, and finished pulp efferent duct 4 exports finished pulp.Work as pressure sensor
13 when detecting that pressure size is only the pressure size of stock tank 1, and controller 10 controls clear water control valve 15 to open, to stock tank 1
Inner wall is cleaned, and after cleaning, closes clear water control valve 15.
Claims (8)
1. a kind of slow release fertilizer sustained release agent intelligence dosage device, it is characterised in that：Including stock tank (1), at the top of the stock tank (1)
Slurry input pipe (2) and sustained release agent input pipe (3) are connected with, finished pulp efferent duct (4) is connected in the stock tank (1) bottom；
Pan feeding valve (5) is installed on the slurry input pipe (2)；
Sustained release agent valve (6) is installed on the sustained release agent input pipe (3), in the sustained release agent valve (6) and the stock tank
(1) sustained release agent flowmeter (7) is additionally provided in the sustained release agent input pipe (3) between；
Finished pulp output valve (8) is installed on the finished pulp efferent duct (4)；
Slurry level meter (9) is provided in the stock tank (1)；
Controller (10) is further included, the liquid level signal input terminal of the controller (10) is connected with the slurry level meter (9), institute
The sustained release agent flow signal input terminal for stating controller (10) is connected with the sustained release agent flowmeter (7)；
The pan feeding valve control terminal of the controller (10) is connected with the pan feeding valve (5), the sustained release of the controller (10)
Agent valve control terminal is connected with the sustained release agent valve (6), the finished pulp output valve control terminal of the controller (10) and institute
State finished pulp output valve (8) connection.
2. slow release fertilizer sustained release agent intelligence dosage device according to claim 1, it is characterised in that：In the stock tank (1)
Top is provided with rabbling mechanism (11), and the rabbling mechanism (11) includes stirring motor (11a), at the stirring motor (11a)
Stirring output shaft (11b) to stretch to the stock tank (1) internal, be provided at least one stir on the stirring output shaft (11b)
Mix rake (11c).
3. slow release fertilizer sustained release agent intelligence dosage device according to claim 2, it is characterised in that：The stirring motor
(11a) is connected with the motor control output end of the controller (10).
4. slow release fertilizer sustained release agent intelligence dosage device according to claim 3, it is characterised in that：In the controller
(10) timing inputs are connected with timer (12).
5. slow release fertilizer sustained release agent intelligence dosage device according to claim 1, it is characterised in that：The slurry level meter
(9) it is ultrasonic level gage, which is arranged at the top of the stock tank (1) inner wall.
6. slow release fertilizer sustained release agent intelligence dosage device according to claim 2, it is characterised in that：In the stock tank (1)
Pressure sensor (13) is also equipped with, the pressure sensor (13) and the pressure signal input end of the controller (10) connect
It connects.
7. slow release fertilizer sustained release agent intelligence dosage device according to claim 2, it is characterised in that：In the stock tank (1)
On be also associated with water pipe (14), clear water control valve (15), the clear water control valve are provided in the water pipe (14)
Door (15) is connected with the clear water control output end of the controller (10).
8. slow release fertilizer sustained release agent intelligence dosage device according to claim 1, it is characterised in that：The slurry input pipe
(2) it is located at sustained release agent input pipe (3) lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365110.3U CN207446055U (en) | 2017-10-20 | 2017-10-20 | Slow release fertilizer sustained release agent intelligence dosage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365110.3U CN207446055U (en) | 2017-10-20 | 2017-10-20 | Slow release fertilizer sustained release agent intelligence dosage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207446055U true CN207446055U (en) | 2018-06-05 |
Family
ID=62281082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721365110.3U Active CN207446055U (en) | 2017-10-20 | 2017-10-20 | Slow release fertilizer sustained release agent intelligence dosage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207446055U (en) |
-
2017
- 2017-10-20 CN CN201721365110.3U patent/CN207446055U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206568343U (en) | A kind of concrete mixing plant concrete construction matches real-time regulating system | |
| CN208052282U (en) | Concrete production automatic control device | |
| CN205412753U (en) | Water -soluble fertile automatic blending device of macroelement | |
| CN104028129A (en) | Automatic dissolving apparatus for production of casein and automatic dissolving method | |
| CN205982278U (en) | Automatic control system for detecting concrete parameters | |
| CN207446055U (en) | Slow release fertilizer sustained release agent intelligence dosage device | |
| CN109879570A (en) | Bottom-mud dewatering desiccation Optimal Control System | |
| CN207536803U (en) | One kind is suitable for glassware manufacture and supplies charge level control device with powder | |
| CN205032145U (en) | Lime metering device of sewage treatment medicine system | |
| CN205052660U (en) | Automatic flour -mixing machine of weighing of adding water | |
| CN107486101A (en) | Raw material mixing weighing device in a kind of sludge handling process | |
| CN207221859U (en) | Raw material mixing weighing device in a kind of sludge handling process | |
| CN216935932U (en) | A material dropwise add device for polycarboxylic acid is synthetic | |
| CN107308840A (en) | Automatic control device for ingredient consumption of pasture machine | |
| CN206580834U (en) | The complex enzyme formulation device for formulating that a kind of parameter can be controlled flexibly | |
| CN203725079U (en) | Molasses diluting device | |
| CN214059954U (en) | Medicine adding device | |
| CN209218818U (en) | A kind of dendrobium candidum plantation intelligent irrigation device | |
| CN210357580U (en) | Centrifuge capable of controlling feeding and separation time | |
| CN209320017U (en) | A kind of concrete admixture automatic adding device applied on tank car | |
| CN203965007U (en) | Plastic cement liquid charging stock automatic weighing system | |
| CN206306260U (en) | A kind of aluminium powder batching system | |
| CN207981022U (en) | A kind of contaminated product system in fodder production line | |
| CN207252502U (en) | A kind of pig farm liquid reactive fermented feed feeds system | |
| CN205926038U (en) | Medicine can be added in proportion and flotation device that mineral element drawed is carried out |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |