CN108620014A - A kind of liquid selenium-rich nutritive chelating fertilizer production equipment - Google Patents
A kind of liquid selenium-rich nutritive chelating fertilizer production equipment Download PDFInfo
- Publication number
- CN108620014A CN108620014A CN201810804309.4A CN201810804309A CN108620014A CN 108620014 A CN108620014 A CN 108620014A CN 201810804309 A CN201810804309 A CN 201810804309A CN 108620014 A CN108620014 A CN 108620014A
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- China
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- cylinder
- chelating
- solenoid valve
- mixing drum
- fertilizer production
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
- B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
Abstract
The invention belongs to fertilizer production device fields, specifically provide a kind of liquid selenium-rich nutritive chelating fertilizer production equipment, include the mixing drum with agitating device and chelating cylinder, the mixing drum top is equipped with feed inlet and refluxing opening, lower part are equipped with discharge port, the discharge port is connected by return duct with refluxing opening, the return duct is also connected by woven hose with chelating cylinder, and solenoid valve is equipped on the return duct and woven hose, drawing liquid pump is additionally provided on the return duct；The chelating cylinder includes cylinder, heating device and shell on the outside of cylinder, the cylinder top is equipped with inlet, lower part is equipped with liquid outlet, agitating device and temperature sensor are equipped in cylinder, further include controller, the agitating device, heating device and temperature sensor are connected to controller line.This equipment can realize quantitative feed automatically, and separately stirred, mixed well according to the characteristic of material；Chelates temperature, time are controllable, it is ensured that the stability of finished product chelating fertilizer quality.
Description
Technical field
The invention belongs to fertilizer production device fields, specifically provide a kind of production of liquid selenium-rich nutritive chelating fertilizer and set
It is standby.
Background technology
Crops selenium-rich is the hot spot of agricultural research in recent years, and liquid selenium-rich nutritive chelating fertilizer is also promoted and applied,
And chelating fertilizer system during enter the different stages needed for temperature and chelating the time it is different, have very to the quality of product
Big influence, liquid selenium-rich nutritive chelating fertilizer unstable quality on the market, is susceptible to uneven components, layering, chela at present
Close the problems such as insufficient, chelating is time-consuming long.Its reason essentially consist in chelating fertilizer production equipment to the stirring of raw material not enough uniformly, do not have
Have and the time of its temperature, mixing speed and required temperature and stirring is automatically adjusted and controlled in chelating different phase.
Invention content
The purpose of the present invention is overcoming drawbacks described above, a kind of liquid selenium-rich nutritive chelating fertilizer production equipment is provided, it can be automatic
It adjusts and control chelating overall process, keeps the chelating fertilizer quality produced more stable, evenly, and chelate time-consuming short.
Technical scheme of the present invention：A kind of liquid selenium-rich nutritive chelating fertilizer production equipment, includes the stirring with agitating device
Cylinder and chelating cylinder, the mixing drum top is equipped with feed inlet and refluxing opening, lower part are equipped with discharge port, and the discharge port passes through reflux
Pipe is connected with refluxing opening, and the return duct is also connected by woven hose with chelating cylinder, is equipped on the return duct and woven hose
Solenoid valve is additionally provided with drawing liquid pump on the return duct；The chelating cylinder includes cylinder, heating device and shell on the outside of cylinder
Body, the cylinder top is equipped with inlet, lower part is equipped with liquid outlet, is equipped with agitating device and temperature sensor in cylinder, also wraps
Controller is included, the agitating device, heating device and temperature sensor are connected to controller line.The controller includes temperature
Spend induction module, heating control module, mixing control module and display module.Temperature sense module is for receiving temperature sensor
The temperature sent, and feedback signal control the keying of heating device.Mixing control module can control the rotating speed of agitating device
And start and stop, to control the mixing speed and mixing time of agitating device.Display module is for showing and being arranged temperature, time etc.
Relevant parameter.
In use, by material transmission to mixing drum, start the agitating device of mixing drum, by material stirring, stirring is certain
After time, starts drawing liquid pump, the material of mixing drum bottom is extracted into the top of mixing drum along return duct, material is made to be sufficiently stirred
It is even.After material stirs, the solenoid valve on closing volume pipe top, and the solenoid valve on woven hose is opened, make stirring
The material transferring of mixing is to chelating cylinder in cylinder, further mixing, chela under the action of chelating the agitating device and heating device of cylinder
It closes.During chelating, when the temperature that temperature sensor detects reaches setting upper limit value, controller adjusts heating device, makes
Heater stop heats.When the temperature that temperature sensor detects reaches preset lower limit, controller adjusts heating device
Control switch, start heating device.Since selenium-rich nutritive chelating fertilizer need to generally chelate more than ten days, pass through temperature sensor monitors
Temperature in tank body, and the keying of heating device is controlled by controller, preferably control the temperature in tank body, it is ensured that chelating
The stability of environment ensures the stability of chelating fertilizer quality.Meanwhile controller can automatically adjust agitating device mixing speed and
Mixing time meets the stirring demand of different chelation stages, keeps product quality stable, not stratified, it is ensured that same formula production
Product quality of the product in Different Package object is consistent always, and the function by automatically adjusting temperature and stirring equally also shortens
The time of chelating fertilizer manufacture.
Further, the mixing drum includes the first mixing drum and the second mixing drum, and the first mixing drum passes through the first infusion
Pipe is connected with chelating cylinder, and the second mixing drum is connected by the second woven hose with chelating cylinder.Mixing time needed for different raw materials
Inconsistent with mixing speed, separately mixing chelates again after stirring fully, is conducive to the homogeneity of ingredient, improves the steady of finished product fertilizer
It is qualitative.
Further, further include spiral feeder and belt conveyer, the spiral feeder and first stir
The feed inlet of cylinder connects, and the belt conveyer connects with the feed inlet of the second mixing drum, the spiral feeder and skin
Band transmission device is driven by variable-frequency motor.Helix transporting device can also initial mixture material during feeding.By frequency conversion
Motor drives, and can achieve the purpose that quantitative conveying by the transmission speed of the power regulation material of regulation motor.
Further, solenoid valve and flowmeter, the flowmeter are equipped on first woven hose and the second woven hose
It is connected with alarm sensor, the alarm sensor and solenoid valve circuit unicom control the keying of solenoid valve.Flowmeter is for examining
Amount of liquid of the flow measurement through woven hose when the numerical value of flowmeter reaches setting value, starts alarm sensor, alarm sensor hair automatically
Go out signal, solenoid valve is made to be automatically closed, to realize the quantitative addition with material.
Further, the heating device includes that heating tube and control switch, the heating tube on the outside of the cylinder helically
Shape arranges that the control switch is connected to controller line.Helical form is arranged, is conducive to be evenly heated.
Further, the agitating device includes that multistep speed regulation motor, agitating shaft and lateral stirring blade, the transverse direction are stirred
It includes along spaced first stirring blade of agitating shaft, the second stirring blade and third stirring blade described first to mix blade
Stirring blade and the setting of third stirring blade vertical stirring axis, second stirring blade and agitating shaft are at an acute angle.Being conducive to will
Material stirs evenly.
Further, the chelating cylinder top is additionally provided with water inlet, and the water inlet is connected with water-supply-pipe, the water-supply-pipe
It is connected, the water-supply-pipe is equipped with solenoid valve and flowmeter, and the flowmeter is connected with alarm sensor, the alarm sensor
With solenoid valve circuit unicom, the keying of solenoid valve is controlled.Flowmeter is for detecting the amount of liquid for flowing through woven hose, the number of flowmeter
When value reaches setting value, start alarm sensor automatically, alarm sensor sends out signal, and solenoid valve is made to be automatically closed, to real
The quantitative addition of current water.
Further, the water-supply-pipe extends to the top on the inside of chelating cylinder, and water delivery pipe end is equipped with nozzle.Liquid and object
Material comes into full contact with, and is conducive to the mixing of material.
Further, the discharge port is connected with filling tube, and the filling tube is equipped with solenoid valve and flowmeter, the stream
Gauge is connected with alarm sensor, and the alarm sensor and solenoid valve circuit unicom control the keying of solenoid valve.Flowmeter is used
The amount of liquid of woven hose is flowed through in detection, when the numerical value of flowmeter reaches setting value, starts alarm sensor, alarm sensing automatically
Device sends out signal, and solenoid valve is made to be automatically closed；When the time that solenoid valve is closed reaches setting time, alarm sensor sends out letter
Number, so that solenoid valve is automatically turned on.The time that solenoid valve is closed can determine according to the time of artificial transducer package bucket.
Further, the filling tube be equipped with filter, filling tube be connected with discharge port one end height be higher than it is another
The height at end.The filling of finished product chelating fertilizer is realized using gravity.
Advantage of the present invention：1, the agitator setting structures such as return duct, make material from bottom to top again from top to down and from it is interior toward
Outside, it circulates, is sufficiently mixed uniformly, is conducive to chelate, and ensure the quality of finished product fertilizer.
2, the structures such as chelating cylinder setting controller, can opening according to the real time temperature adjust automatically heating device in cylinder
It closes, preferably the temperature in application cylinder body, it is ensured that chelate the stability of environment, improve the stability of finished product fertilizer.
3, controller can also automatically adjust the mixing speed and mixing time of agitating device, meet stirring for different chelation stages
Demand is mixed, keeps product quality stable, not stratified, it is ensured that product quality of the product of same formula production in Different Package object begins
It is consistent eventually.
4, this equipment can realize quantitative feed automatically, and separately stirred, mixed well according to the characteristic of material；Chelating temperature
Degree, time are controllable, and mixing time, speed are also controllable, it is ensured that the stability of finished product chelating fertilizer quality, and saved than conventional production
The time has been saved, large-scale production, the application of chelating fertilizer are more advantageous to.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Drawing reference numeral in figure is：1- agitating devices, 2- mixing drums, the first mixing drums of 21-, the second mixing drums of 22-, 3- chelatings
Cylinder, 4- feed inlets, 5- refluxing openings, 6- discharge ports, 7- return ducts, 8- woven hoses, the first woven hoses of 81-, the second woven hoses of 82-,
9- solenoid valves, 10- drawing liquid pumps, 11- flowmeters, 12- alarm sensors, 13- spiral feeders, 14- belt conveyers,
15- variable-frequency motors, 16- cylinders, 17- heating devices, 171- heating tubes, 172- control switches, 18- shells, 19- inlets, 20-
Liquid outlet, 23- temperature sensors, 24- controllers, 25- multistep speed regulation motors, 26- agitating shafts, 27- transverse direction stirring blades, 271-
First stirring blade, the second stirring blades of 272-, 273- third stirring blades, 28- water inlets, 29- water-supply-pipes, 30- nozzles,
31- filling tubes, 32- filters.
Specific implementation mode
Present invention will be further explained below with reference to specific examples.
As shown in Figure 1, a kind of liquid selenium-rich nutritive chelating fertilizer production equipment, includes mixing drum 2 and chela with agitating device 1
Close cylinder 3.The mixing drum 2 includes the first mixing drum 21 and the second mixing drum 22, on the first mixing drum 21 and the second mixing drum 22
Portion is equipped with feed inlet 4 and refluxing opening 5, lower part are equipped with discharge port 6, and the discharge port 6 is connected by return duct 7 with refluxing opening 5,
The return duct 7 is also connected by woven hose 8 with chelating cylinder 3, and solenoid valve 9, institute are equipped on the return duct 7 and woven hose 8
It states and is additionally provided with drawing liquid pump 10 on return duct 7.First mixing drum 21 is connected by the first woven hose 81 with chelating cylinder 3, the second stirring
Cylinder 22 is connected by the second woven hose 82 with chelating cylinder 3.It is equipped with electromagnetism on first woven hose, 81 and second woven hose 82
Valve 9 and flowmeter 11, the flowmeter 11 are connected with alarm sensor 12, and the alarm sensor 12 joins with 9 circuit of solenoid valve
It is logical, control the keying of solenoid valve 9.Quantitative control charging.
Further include spiral feeder 13 and belt conveyer 14, the spiral feeder 13 and the first mixing drum 21
Feed inlet 4 connect, the belt conveyer 14 connects with the feed inlet 4 of the second mixing drum 22, the spiral feeder
13 and belt conveyer 14 by variable-frequency motor 15 drive.
The chelating cylinder 3 includes cylinder 16, heating device 17 and shell 18 set on the outside of cylinder 16, on the cylinder 16
Portion is equipped with inlet 19, lower part is equipped with liquid outlet 20, and agitating device 1 and temperature sensor 23 are equipped in cylinder 16, further includes control
Device 24 processed, the agitating device 1, heating device 17 and temperature sensor 23 are connected to 24 circuit of controller.
The heating device 17 includes heating tube 171 and control switch 172, and the heating tube 171 is in along 16 outside of cylinder
Helical form arranges that the control switch 172 is connected to 24 circuit of controller.The agitating device 1 include multistep speed regulation motor 25,
Agitating shaft 26 and lateral stirring blade 27, the transverse direction stirring blade 27 includes along 26 spaced first paddle of agitating shaft
Piece 271, the second stirring blade 272 and third stirring blade 273, first stirring blade 271 and third stirring blade 273 hang down
Straight agitating shaft 26 is arranged, and second stirring blade 272 and agitating shaft 26 are at an acute angle.
3 top of chelating cylinder is additionally provided with water inlet 28, and the water inlet 28 is connected with water-supply-pipe 29, the water-supply-pipe 29
It is equipped with solenoid valve 9 and flowmeter 11, the flowmeter 11 is connected with alarm sensor 12, the alarm sensor 12 and electromagnetism
9 circuit unicom of valve controls the keying of solenoid valve 9.Quantitatively control inflow.The water-supply-pipe 29 extends to 3 inside of chelating cylinder
Top, 29 end of water-supply-pipe are equipped with nozzle 30.
The discharge port 6 is connected with filling tube 31, and the filling tube 31 is equipped with solenoid valve 9 and flowmeter 11, the stream
Gauge 11 is connected with alarm sensor 12, and the alarm sensor 12 and 9 circuit unicom of solenoid valve control the keying of solenoid valve 9.
The filling tube 31 be equipped with filter 32, filling tube 31 be connected with discharge port 6 one end height higher than the other end height.
When production, solid material is transmitted to the first stirring by spiral feeder 13 and belt conveyer 14 respectively
In cylinder 2 and the second mixing drum 2 plus water stirring, stirring after a certain period of time, start drawing liquid pump 10, by the material edge of 2 bottom of mixing drum
Return duct 7 is extracted into the top of mixing drum 2, and material is made to stir.It is then shut off the solenoid valve 9 on 7 top of return duct, and is beaten
The solenoid valve 9 on the first woven hose 8 or the second woven hose 8 is opened, is made in the material transferring to chelating cylinder 3 of mixing in mixing drum 2,
Further mixing, chelating under the action of the agitating device 1 and heating device 17 of chelating cylinder 3.During chelating, when temperature sensor 23
When the temperature detected reaches setting upper limit value, controller 24 adjusts the control switch 172 of heating device 17, closes heating device
17.When the temperature that temperature sensor 23 detects reaches preset lower limit, the control that controller 24 adjusts heating device 17 is opened
172 are closed, heating device 17 is started.Since selenium-rich nutritive chelating fertilizer need to generally chelate more than ten days, monitored by temperature sensor 23
Temperature in cylinder 16, and the keying of heating device 17 is controlled by controller 24, preferably control the temperature in cylinder 16.
Meanwhile controller 24 can automatically adjust the mixing speed and mixing time of agitating device 1, meet the stirring need of different chelation stages
It asks, keeps product quality stable, not stratified, it is ensured that product quality of the product of same formula production in Different Package object always one
It causes.This equipment can realize quantitative feed automatically, and separately stirred, mixed well according to the characteristic of material；Chelates temperature, time can
Control, mixing time, speed are also controllable, it is ensured that the stability and homogeneity of finished product chelating fertilizer quality are conducive to the rule of chelating fertilizer
Modelling production, application.
It should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.In addition, it should also be understood that,
After reading the content taught by the present invention, those skilled in the art can various modifications may be made or change to the present invention, these
Equivalent form is also fallen within the scope of the appended claims of the present application.
Claims (10)
1. a kind of liquid selenium-rich nutritive chelating fertilizer production equipment, includes the mixing drum with agitating device and chelating cylinder, feature exists
In：The mixing drum top is equipped with feed inlet and refluxing opening, lower part are equipped with discharge port, and the discharge port passes through return duct and reflux
Mouth is connected, and the return duct is also connected by woven hose with chelating cylinder, and solenoid valve, institute are equipped on the return duct and woven hose
It states and is additionally provided with drawing liquid pump on return duct；The chelating cylinder includes cylinder, heating device and shell on the outside of cylinder, the cylinder
Body top is equipped with inlet, lower part is equipped with liquid outlet, is equipped with agitating device and temperature sensor in cylinder, further includes controller,
The agitating device, heating device and temperature sensor are connected to controller line.
2. liquid selenium-rich nutritive chelating fertilizer production equipment as described in claim 1, it is characterised in that：The mixing drum includes the
One mixing drum and the second mixing drum, the first mixing drum are connected by the first woven hose with chelating cylinder, and the second mixing drum passes through second
Woven hose is connected with chelating cylinder.
3. liquid selenium-rich nutritive chelating fertilizer production equipment as claimed in claim 2, it is characterised in that：It further include screw feeding dress
Set and belt conveyer, the spiral feeder connect with the feed inlet of the first mixing drum, the belt conveyer with
The feed inlet of second mixing drum connects, and the spiral feeder and belt conveyer are driven by variable-frequency motor.
4. liquid selenium-rich nutritive chelating fertilizer production equipment as claimed in claim 2, it is characterised in that：First woven hose and
Solenoid valve and flowmeter are equipped on second woven hose, the flowmeter is connected with alarm sensor, the alarm sensor with
Solenoid valve circuit unicom, controls the keying of solenoid valve.
5. liquid selenium-rich nutritive chelating fertilizer production equipment as described in claim 1, it is characterised in that：The heating device includes
Heating tube and control switch, and the heating tube is arranged in the shape of a spiral on the outside of cylinder, and the control switch connects with controller line
It is logical.
6. liquid selenium-rich nutritive chelating fertilizer production equipment as described in claim 1, it is characterised in that：The agitating device includes
Multistep speed regulation motor, agitating shaft and lateral stirring blade, the transverse direction stirring blade includes along agitating shaft spaced first
Stirring blade, the second stirring blade and third stirring blade, first stirring blade and third stirring blade vertical stirring axis
Setting, second stirring blade and agitating shaft are at an acute angle.
7. liquid selenium-rich nutritive chelating fertilizer production equipment as described in claim 1, it is characterised in that：The chelating cylinder top is also
Equipped with water inlet, the water inlet is connected with water-supply-pipe, the water-supply-pipe be equipped with solenoid valve and flowmeter, the flowmeter with
Alarm sensor is connected, and the alarm sensor and solenoid valve circuit unicom control the keying of solenoid valve.
8. liquid selenium-rich nutritive chelating fertilizer production equipment as claimed in claim 7, it is characterised in that：The water-supply-pipe extends to
The top on the inside of cylinder is chelated, water delivery pipe end is equipped with nozzle.
9. liquid selenium-rich nutritive chelating fertilizer production equipment as described in claim 1, it is characterised in that：The discharge port with it is filling
Pipe is connected, and the filling tube is equipped with solenoid valve and flowmeter, and the flowmeter is connected with alarm sensor, the alarm sensing
Device and solenoid valve circuit unicom, control the keying of solenoid valve.
10. liquid selenium-rich nutritive chelating fertilizer production equipment as claimed in claim 9, it is characterised in that：It is set in the filling tube
There is a filter, be connected with the discharge port height of one end of filling tube is higher than the height of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804309.4A CN108620014A (en) | 2018-07-20 | 2018-07-20 | A kind of liquid selenium-rich nutritive chelating fertilizer production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810804309.4A CN108620014A (en) | 2018-07-20 | 2018-07-20 | A kind of liquid selenium-rich nutritive chelating fertilizer production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108620014A true CN108620014A (en) | 2018-10-09 |
Family
ID=63690075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810804309.4A Pending CN108620014A (en) | 2018-07-20 | 2018-07-20 | A kind of liquid selenium-rich nutritive chelating fertilizer production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108620014A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589897A (en) * | 2018-11-23 | 2019-04-09 | 衡阳德邦新金生物科技有限公司 | Consersion unit is used in a kind of production of organic trace element |
| CN109821462A (en) * | 2019-04-01 | 2019-05-31 | 嘉施利(应城)水溶肥有限公司 | A kind of Water soluble fertilizer modularization machining production line |
| CN112387236A (en) * | 2020-11-19 | 2021-02-23 | 安徽国祯生态科技有限公司 | Soil repairing agent granulator auxiliary assembly |
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| US20130310593A1 (en) * | 2011-01-31 | 2013-11-21 | Asahi Kasei Chemicals Corporation | Apparatus for producing mixed solution and method for preparing mixed solution |
| CN204865802U (en) * | 2015-06-17 | 2015-12-16 | 宁波大学 | Make things convenient for flow control's constant temperature constant speed stirred tank |
| CN206415112U (en) * | 2017-01-21 | 2017-08-18 | 山东丰本生物科技股份有限公司 | A kind of water soluble fertilizer continuous production device |
| CN107720680A (en) * | 2017-11-20 | 2018-02-23 | 郑州景鸿畜牧科技有限公司 | A kind of liquid fertilizer dispensing, bulking system |
| CN208494227U (en) * | 2018-07-20 | 2019-02-15 | 广西壮族自治区农业科学院 | A kind of liquid selenium-rich nutritive chelating fertilizer production equipment |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130310593A1 (en) * | 2011-01-31 | 2013-11-21 | Asahi Kasei Chemicals Corporation | Apparatus for producing mixed solution and method for preparing mixed solution |
| CN204865802U (en) * | 2015-06-17 | 2015-12-16 | 宁波大学 | Make things convenient for flow control's constant temperature constant speed stirred tank |
| CN206415112U (en) * | 2017-01-21 | 2017-08-18 | 山东丰本生物科技股份有限公司 | A kind of water soluble fertilizer continuous production device |
| CN107720680A (en) * | 2017-11-20 | 2018-02-23 | 郑州景鸿畜牧科技有限公司 | A kind of liquid fertilizer dispensing, bulking system |
| CN208494227U (en) * | 2018-07-20 | 2019-02-15 | 广西壮族自治区农业科学院 | A kind of liquid selenium-rich nutritive chelating fertilizer production equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589897A (en) * | 2018-11-23 | 2019-04-09 | 衡阳德邦新金生物科技有限公司 | Consersion unit is used in a kind of production of organic trace element |
| CN109821462A (en) * | 2019-04-01 | 2019-05-31 | 嘉施利(应城)水溶肥有限公司 | A kind of Water soluble fertilizer modularization machining production line |
| CN109821462B (en) * | 2019-04-01 | 2021-12-10 | 嘉施利(应城)水溶肥有限公司 | Water-soluble fertile modularization processing lines |
| CN112387236A (en) * | 2020-11-19 | 2021-02-23 | 安徽国祯生态科技有限公司 | Soil repairing agent granulator auxiliary assembly |
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