CN108675881A - Processing unit (plant) for making fertilizer - Google Patents
Processing unit (plant) for making fertilizer Download PDFInfo
- Publication number
- CN108675881A CN108675881A CN201810847764.2A CN201810847764A CN108675881A CN 108675881 A CN108675881 A CN 108675881A CN 201810847764 A CN201810847764 A CN 201810847764A CN 108675881 A CN108675881 A CN 108675881A
- Authority
- CN
- China
- Prior art keywords
- overlay film
- film pipe
- push rod
- rack
- pipe
- 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.)
- Granted
Links
- 239000003337 fertilizer Substances 0.000 title claims description 53
- 239000000463 material Substances 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000010408 film Substances 0.000 description 75
- 239000008187 granular material Substances 0.000 description 28
- 239000002994 raw material Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
Classifications
-
- 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
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizing (AREA)
Abstract
The present patent application belongs to fertilizer processing technique field, specifically disclose a kind of processing unit (plant) for making fertilizer, including rack, the rack is equipped with overlay film pipe, feed inlet is offered on the overlay film pipe, the push rod for blocking feed inlet is equipped in the overlay film pipe, the push rod is slidably and sealingly connected with overlay film inside pipe wall, the push rod is equipped with gas-guide tube, the gas-guide tube is equipped with jacking block close to the side of feed inlet, it is connected with spring between the jacking block and air guide inside pipe wall, the jacking block is close to the side of feed inlet circumferentially arranged with multiple gas outlets, the rack is equipped with the driving portion moved back and forth for driving push rod, the rack is equipped with feeder, the overlay film pipe is equipped with blind plate close to one end of driving portion, the blind plate is equipped with the thimble for pushing jacking block to move.Present invention is mainly used for fertiliser granulates overlay films, solve the problems, such as the uneven influence Fertilizer application of fertiliser granulates overlay film.
Description
Technical field
The invention belongs to fertilizer processing technique fields, specifically disclose a kind of processing unit (plant) for making fertilizer.
Background technology
Fertilizer refers to nutrient necessary to provide one or more kinds of plants, and fertilizer can improve soil property, improve
Soil fertility level improves crop yield, is one of material base of agricultural production.
The fertilizer that Planting Crops use generally is in granular form, and fertiliser granulates are in the particle of multilayer coating structure shape, make multilayer
During the fertiliser granulates of shape, graininess first usually is made in fertilizer material, is then carried out again in granular fertilizer surface
Overlay film, the fertiliser granulates after overlay film become multilayer fertilizer or composite fertilizer.When to fertiliser granulates overlay film, it will usually under appearance
The problem of face:Fertiliser granulates overlay film is uneven, causes fertilizer fertility poor, finally influences Fertilizer application.
Invention content
The purpose of the present invention is to provide a kind of processing unit (plant)s for making fertilizer, uneven to solve fertiliser granulates overlay film
The problem of even influence Fertilizer application.
In order to achieve the above object, base case of the invention is：Processing unit (plant) for making fertilizer, including rack,
The rack is equipped with overlay film pipe, and feed inlet is offered on the overlay film pipe, is equipped in the overlay film pipe for blocking feed inlet
Push rod, the push rod is slidably and sealingly connected with overlay film inside pipe wall, is equipped with gas-guide tube in the push rod, the gas-guide tube close into
The side of material mouth has been slidably and sealingly connected with jacking block, is equipped with spring in the gas-guide tube, one end of the spring is connect with jacking block, institute
The other end for stating spring is connect with air guide inside pipe wall, and the jacking block is close to the side of feed inlet circumferentially arranged with multiple and gas-guide tube
The gas outlet of connection, the rack are equipped with the driving portion moved back and forth for driving push rod, and the rack is equipped with feeder,
The position that the feeder is located at feed inlet lower part with overlay film pipe is connected to, and the overlay film pipe is equipped with blind close to one end of driving portion
Plate, the blind plate are equipped with the thimble for pushing jacking block to move.
The operation principle of this base case is：Using the present apparatus to fertiliser granulates overlay film before, first fertiliser granulates are accumulated
At feed inlet, start driving portion, driving portion driving push rod moves back and forth；When push rod is to close to the movement of the side of blind plate, into
Material mouth is opened, and fertiliser granulates are entered by feed inlet in overlay film pipe；It is located under feed inlet with overlay film pipe since rack is equipped with
The feeder of connection is set in orientation, and therefore, when fertiliser granulates enter overlay film pipe, overlay film raw material is passed into overlay film pipe by feeder
It is interior；As push rod is persistently moved to close to blind plate side, the air that overlay film pipe is located at blind plate side by push rod compresses, and thimble pushes
Jacking block is moved to the side far from blind plate, and jacking block stretches out gas-guide tube and by spring elongation, high pressure of the overlay film pipe close to blind plate side
Overlay film raw material and fertiliser granulates are released overlay film pipe by gas by gas outlet；After fertiliser granulates are blown out overlay film pipe by compressed gas,
Driving portion drives push rod to be moved to the side far from blind plate, and push rod blocks feed inlet, and jacking block restores under spring tension effect
It is in situ.
The advantageous effect of this base case is：
(1) it controls push rod by driving portion to move back and forth, is easy to implement the charging of fertiliser granulates intermittence, it is therefore prevented that fertilizer
Grain, which is packed together, cannot carry out abundant overlay film, meanwhile, the charging of feeder intermittence can guarantee to a small amount of fertiliser granulates progress
Abundant overlay film；
(2) by the way that the jacking block being slidably and sealingly connected with is arranged in gas-guide tube, multiple gas outlets are set on jacking block, convenient for top
After block skids off gas-guide tube, gas can be sprayed by gas outlet to multiple directions, when gas can be by overlay film original from excessively a direction blowout
Material dispels, and overlay film raw material is made to be substantially adhered to fertiliser granulates surface；
(3) push rod is slidingly and sealingly connect with overlay film pipe, it is real convenient for forming high pressure close to the side of blind plate in overlay film pipe
Existing self-emptying.
Compared with prior art, present apparatus overlay film is uniform, can realize that automatic feed and discharging, overlay film are efficient.
Further, the driving portion includes the motor being arranged in rack, and the output shaft of the motor is equipped with turntable, institute
It states and is hinged with connecting rod on the eccentric position of turntable, the overlay film pipe is equipped with sliding slot close to the side of blind plate, and the connecting rod passes through cunning
Slot is hinged with push rod.By the way that turntable and connecting rod is arranged, convenient for driving connecting rod to move back and forth when the output of motor rotates, from
And realize that push rod moves back and forth, push rod reciprocating movement can realize intermittent charging and discharging.
Further, the feeder includes the material feeding box being arranged in rack, and the material feeding box is equipped with feed pump and goes out
Expects pipe, the discharge nozzle are connected to overlay film pipe.By being connected to discharge nozzle between material feeding box and overlay film pipe, back and forth moved convenient for push rod
Dynamic realize blocks the interval of discharge nozzle, ensure that the amount of the overlay film raw material into overlay film pipe every time is essentially identical so that fertilizer
Coating particles are more uniform.
Further, the inner wall of the overlay film pipe far from blind plate side is equipped with helicla flute, and the overlay film pipe is located at helicla flute
The lower part of side is equipped with groove, and overlay film pipe lower part is equipped with the collecting box being connected to groove.By the way that helicla flute is arranged, it is convenient for gas
When body is by one end far from blind plate of overlay film pipe, gas can carry out moving in rotation, and when gas rotating drives fertiliser granulates rotation, this
Sample makes fertiliser granulates be come into full contact with overlay film raw material, and overlay film raw material can fully be wrapped in the surface of fertiliser granulates；Pass through
Groove is set, overlay film raw material can be collected in collecting box, convenient for being recycled to remaining overlay film raw material.
Further, the described one end of overlay film pipe far from blind plate is connected with inclined passage, the passage and overlay film pipe
Connectivity part is equipped with soft baffle.By in passage, shortening fertiliser granulates in the distance of overlay film in-pipe, shortening and cover
The length of membrane tube saves the material of process equipment, soft baffle is arranged in the junction of passage and overlay film pipe, convenient for gear
Plate stops the fertiliser granulates after overlay film, prevents fertiliser granulates from impinging upon and is crushed on guide inside pipe wall.
Description of the drawings
Fig. 1 is the structural schematic diagram of processing unit (plant) embodiment of the present invention for making fertilizer；
Fig. 2 is the longitudinal sectional view of Fig. 1.
Specific implementation mode
It is further described below by specific implementation mode：
Reference numeral in Figure of description includes：Rack 1, overlay film pipe 2, feed pipe 3, feed inlet 4, feed hopper 5, push rod
6, gas-guide tube 7, jacking block 8, spring 9, blind plate 10, mounting base 11, turntable 12, connecting rod 13, thimble 14, sliding slot 15, material feeding box 16, go out
Expects pipe 17, groove 18, passage 19, baffle 20, feed pump 21, gas outlet 22, motor 23, collecting box 24.
As depicted in figs. 1 and 2, a kind of for making the processing unit (plant) of fertilizer, including rack 1, branch is installed in rack 1
Frame, overlay film pipe 2 is equipped on holder, and 2 middle part of overlay film pipe offers feed inlet 4, feed pipe 3, feed pipe are equipped at feed inlet 4
It is connected with feed hopper 5 on 3, the push rod 6 for blocking feed inlet 4 is equipped in overlay film pipe 2, push rod 6 passes through sealing ring and overlay film pipe 2
Inner wall level is slidably connected, and gas-guide tube 7 is offered along central axes in push rod 6, and 7 inner wall of gas-guide tube is equipped with fixed block, gas-guide tube 7
Inner left wall slidably connects jacking block 8 by sealing ring, and spring 9, the right side of the left end and jacking block 8 of spring 9 are equipped in gas-guide tube 7
End connection, the right end of spring are connect with the fixed block on 7 inner wall of gas-guide tube, and 8 left end of jacking block circumferentially offers multiple and air guide
The gas outlet 22 that pipe 7 is connected to.Rack 1 is equipped with the driving portion moved back and forth for driving push rod 6, and driving portion includes being arranged in machine
Mounting base 11 on frame 1 is equipped with motor 23 in mounting base 11, and the output shaft of motor 23 is equipped with coaxially connected turntable 12,
Connecting rod 13 is hinged on the eccentric position of turntable 12,2 right side opening of overlay film pipe is equipped with sliding slot 15, and connecting rod 13 passes through sliding slot 15 and push rod
6 is hinged, and when push rod 6 moves to the left, the right-hand end of push rod 6 is located at the right side of sliding slot 15.Overlay film pipe 2 is located at 6 right side of push rod
Part always be in sealing state.
Rack 1 is equipped with feeder, and the position that feeder is located at 4 lower part of feed inlet with overlay film pipe 2 is connected to, and feeder includes
The material feeding box 16 being arranged in rack 1, material feeding box 16 are equipped with feed pump 21, discharge nozzle 17 are communicated on material feeding box 16, discharge
Pipe 17 is connected to overlay film pipe 2.
The right end of overlay film pipe 2 is threaded with blind plate 10, and blind plate 10 is equipped with the thimble 14 for pushing jacking block 8 to move；
Helicla flute is offered on the inner wall in 2 left side of overlay film pipe, the lower part that overlay film pipe 2 is located at helicla flute side opens up fluted 18, overlay film
2 left lower of pipe is equipped with the collecting box 24 being connected to groove 18.2 left end of overlay film pipe is connected with the inclined passage in lower section to the left
19, passage 19 is equipped with the baffle 20 of hollow out with 2 connectivity part of overlay film pipe, and baffle 20 is the baffle 20 of rubber material.
When it is implemented, first fertiliser granulates are deposited in feed hopper 5, push rod 6 is by the nozzle of feed inlet 4 and discharge nozzle 17
Closure, starts motor 23 and feed pump 21, and the output shaft rotation of motor 23 drives turntable 12 to rotate, due to 13 one end of connecting rod and turns
The eccentric position of disk 12 connects, and the other end of connecting rod 13 is hinged with push rod 6, and therefore, connecting rod 13 can generate when being rotated with turntable 12
Horizontal displacement, connecting rod 13 drive push rod 6 to move back and forth by sliding slot 15；When push rod 6 moves to the right, 2 right side of overlay film pipe
Pressure increases, and the nozzle of feed inlet 4 and discharge nozzle 17 is opened, fertiliser granulates by feed inlet 4 enter in overlay film pipe 2 with cover
Film raw material contact and overlay film；When fertiliser granulates enter overlay film pipe 2, overlay film raw material is passed into overlay film pipe 2 by feeder；With
It push rod 6 persistently to move to the right, jacking block 8 moves to the left under the effect of thimble 14, and jacking block 8 stretches out the left side of gas-guide tube 7, covers
Overlay film raw material and fertiliser granulates are released overlay film pipe 2 by the gas that 2 right side of membrane tube is extruded by gas outlet 22；Due to overlay film pipe 2
Right side inner wall offers helicla flute, and therefore, gas is in rotation status by helical groove portion timesharing, and gas drives fertiliser granulates rotation
Come into full contact with overlay film raw material, when compressed gas by fertiliser granulates blow out overlay film pipe 2 after, fertiliser granulates by baffle 20 stop along
Passage 19 skids off, and after connecting rod 13 drives push rod 6 mobile to the left, push rod 6 seals the nozzle of feed inlet 4 and discharge nozzle 17
Stifled, during jacking block 8 moves right, air enters 2 right side of overlay film pipe by gas outlet 22.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. the processing unit (plant) for making fertilizer, which is characterized in that including rack, the rack is equipped with overlay film pipe, described to cover
Feed inlet is offered in membrane tube, and the push rod for blocking feed inlet, the push rod and overlay film inside pipe wall are equipped in the overlay film pipe
It is slidably and sealingly connected with, gas-guide tube is equipped in the push rod, the gas-guide tube has been slidably and sealingly connected with top close to the side of feed inlet
Block, the gas-guide tube is interior to be equipped with spring, and one end of the spring is connect with jacking block, the other end and the air guide inside pipe wall of the spring
Connection, the jacking block circumferentially arranged with multiple gas outlets being connected to gas-guide tube, are set close to the side of feed inlet in the rack
Be useful for the driving portion of driving push rod reciprocating movement, the rack is equipped with feeder, the feeder and overlay film pipe be located at into
The position of material mouth lower part is connected to, and the overlay film pipe is equipped with blind plate close to one end of driving portion, and the blind plate is equipped with for pushing
The thimble of jacking block movement.
2. the processing unit (plant) according to claim 1 for making fertilizer, which is characterized in that the driving portion includes setting
The output shaft of motor in rack, the motor is equipped with turntable, and connecting rod is hinged on the eccentric position of the turntable, described
Overlay film pipe is equipped with sliding slot close to the side of blind plate, and the connecting rod is hinged by sliding slot and push rod.
3. the processing unit (plant) according to claim 1 for making fertilizer, which is characterized in that the feeder includes setting
Material feeding box in rack, the material feeding box are equipped with feed pump and discharge nozzle, and the discharge nozzle is connected to overlay film pipe.
4. the processing unit (plant) according to claim 1 for making fertilizer, which is characterized in that the overlay film pipe is far from blind plate
The inner wall of side is equipped with helicla flute, and the lower part that the overlay film pipe is located at helicla flute side is equipped with groove, overlay film pipe lower part
Equipped with the collecting box being connected to groove.
5. the processing unit (plant) according to claim 1 for making fertilizer, which is characterized in that the overlay film pipe is far from blind plate
One end be connected with inclined passage, the passage is equipped with soft baffle with overlay film pipe connectivity part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847764.2A CN108675881B (en) | 2018-07-27 | 2018-07-27 | A processingequipment for making fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847764.2A CN108675881B (en) | 2018-07-27 | 2018-07-27 | A processingequipment for making fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108675881A true CN108675881A (en) | 2018-10-19 |
| CN108675881B CN108675881B (en) | 2023-09-19 |
Family
ID=63815017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810847764.2A Active CN108675881B (en) | 2018-07-27 | 2018-07-27 | A processingequipment for making fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108675881B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144747A (en) * | 2019-06-05 | 2019-08-20 | 成都恒力达科技有限公司 | A kind of industrial waste paper disintegrating apparatus |
| CN112220084A (en) * | 2020-10-14 | 2021-01-15 | 张涛 | Agricultural feed production is with automatic granulator that peels off that has automatic feed function |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5501874A (en) * | 1993-05-18 | 1996-03-26 | Mitsubishi Chemical Corporation | Method of coating granular material and apparatus therefor |
| JP2000256088A (en) * | 1999-03-11 | 2000-09-19 | Asahi Chem Ind Co Ltd | Production of coated fertilizer and its apparatus |
| JP2002362991A (en) * | 2001-06-06 | 2002-12-18 | Asahi Kasei Corp | Apparatus for manufacturing coated fertilizer and method of manufacturing this apparatus and coated fertilizer |
| JP2004292294A (en) * | 2003-03-28 | 2004-10-21 | Asahi Kasei Chemicals Corp | Method and apparatus for producing coated fertilizer |
| JP2005319417A (en) * | 2004-05-11 | 2005-11-17 | Chisso Corp | Particle coating apparatus and method for producing coated particles using the same |
| CN202945177U (en) * | 2012-12-02 | 2013-05-22 | 山东谷丰源化肥有限公司 | Amino acid slow-release compound fertilizer coating device |
| CN203794808U (en) * | 2014-04-28 | 2014-08-27 | 史丹利化肥当阳有限公司 | Fertilizer membrane covering device |
| CN204529698U (en) * | 2015-04-16 | 2015-08-05 | 五原县润泽生物科技有限责任公司 | A kind of fertilizer coating machine |
| CN205473459U (en) * | 2016-01-28 | 2016-08-17 | 河北农业大学 | A equipment for producing slowly-releasing nitrogen fertilizer |
| CN205821204U (en) * | 2016-07-14 | 2016-12-21 | 驻马店宏盛源肥业有限公司 | A kind of fertilizer production granule collating unit |
| CN206428165U (en) * | 2017-01-20 | 2017-08-22 | 嘉兴职业技术学院 | Sustained-controll-release fertiliser production coating device |
| CN206736124U (en) * | 2016-12-30 | 2017-12-12 | 云南顺丰洱海环保科技股份有限公司 | Compound organic and inorganic fertilizer process units |
| CN207632724U (en) * | 2017-11-06 | 2018-07-20 | 深圳市芭田生态工程股份有限公司 | Compound fertilizer coating device |
| CN208803001U (en) * | 2018-07-27 | 2019-04-30 | 遵义大兴复肥有限责任公司 | For making the processing unit (plant) of fertilizer |
-
2018
- 2018-07-27 CN CN201810847764.2A patent/CN108675881B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5501874A (en) * | 1993-05-18 | 1996-03-26 | Mitsubishi Chemical Corporation | Method of coating granular material and apparatus therefor |
| JP2000256088A (en) * | 1999-03-11 | 2000-09-19 | Asahi Chem Ind Co Ltd | Production of coated fertilizer and its apparatus |
| JP2002362991A (en) * | 2001-06-06 | 2002-12-18 | Asahi Kasei Corp | Apparatus for manufacturing coated fertilizer and method of manufacturing this apparatus and coated fertilizer |
| JP2004292294A (en) * | 2003-03-28 | 2004-10-21 | Asahi Kasei Chemicals Corp | Method and apparatus for producing coated fertilizer |
| JP2005319417A (en) * | 2004-05-11 | 2005-11-17 | Chisso Corp | Particle coating apparatus and method for producing coated particles using the same |
| CN202945177U (en) * | 2012-12-02 | 2013-05-22 | 山东谷丰源化肥有限公司 | Amino acid slow-release compound fertilizer coating device |
| CN203794808U (en) * | 2014-04-28 | 2014-08-27 | 史丹利化肥当阳有限公司 | Fertilizer membrane covering device |
| CN204529698U (en) * | 2015-04-16 | 2015-08-05 | 五原县润泽生物科技有限责任公司 | A kind of fertilizer coating machine |
| CN205473459U (en) * | 2016-01-28 | 2016-08-17 | 河北农业大学 | A equipment for producing slowly-releasing nitrogen fertilizer |
| CN205821204U (en) * | 2016-07-14 | 2016-12-21 | 驻马店宏盛源肥业有限公司 | A kind of fertilizer production granule collating unit |
| CN206736124U (en) * | 2016-12-30 | 2017-12-12 | 云南顺丰洱海环保科技股份有限公司 | Compound organic and inorganic fertilizer process units |
| CN206428165U (en) * | 2017-01-20 | 2017-08-22 | 嘉兴职业技术学院 | Sustained-controll-release fertiliser production coating device |
| CN207632724U (en) * | 2017-11-06 | 2018-07-20 | 深圳市芭田生态工程股份有限公司 | Compound fertilizer coating device |
| CN208803001U (en) * | 2018-07-27 | 2019-04-30 | 遵义大兴复肥有限责任公司 | For making the processing unit (plant) of fertilizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144747A (en) * | 2019-06-05 | 2019-08-20 | 成都恒力达科技有限公司 | A kind of industrial waste paper disintegrating apparatus |
| CN112220084A (en) * | 2020-10-14 | 2021-01-15 | 张涛 | Agricultural feed production is with automatic granulator that peels off that has automatic feed function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108675881B (en) | 2023-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110692339B (en) | Intelligent agricultural water and fertilizer integrated irrigation system and irrigation method thereof | |
| CN111921834B (en) | Compound fertilizer production is with preventing stifled branch sieve machine | |
| CN208803001U (en) | For making the processing unit (plant) of fertilizer | |
| CN112246335B (en) | Fertilizer is made and is retrieved crushing screening granulation all-in-one with rubbish | |
| CN108675881A (en) | Processing unit (plant) for making fertilizer | |
| CN107347332B (en) | A kind of agricultural broadcast application device | |
| CN208599845U (en) | A kind of organic fertilizer coarse fodder recycle device | |
| CN204539763U (en) | A kind of seed pelleting screening plant | |
| CN106068865A (en) | A kind of ecological fruit and vegerable irrigation device | |
| CN107439114B (en) | A kind of fertilizer apparatus of solid granulates fertilizer | |
| CN207156510U (en) | A kind of novel horizontal screw extrusion solid-liquid separating machine | |
| CN207838930U (en) | A kind of anti-blocking even-grained oscillating granulator | |
| CN211240826U (en) | A quantitative spraying device for seedling planting | |
| CN208131166U (en) | Grinder system is used in a kind of production of biological organic fertilizer | |
| CN205847895U (en) | A kind of two-way seeder | |
| CN106902706B (en) | Device for organic fertilizer production | |
| CN216359147U (en) | Sieving mechanism is used in bio-feritlizer production and processing | |
| CN213161081U (en) | Water-soluble fertile caking processor of powder | |
| CN108355780A (en) | A kind of Organic fertilizer production line | |
| CN115517047A (en) | Medicinal plant seed pelleting device and application thereof | |
| CN207885187U (en) | Automatic fertilizer machine | |
| CN208800079U (en) | Fertilizer granulator | |
| CN205886798U (en) | External isolated dry process granulator | |
| CN208095145U (en) | A kind of potato fertilization planter | |
| CN208482814U (en) | A kind of screening fertilizer device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |