CN213886013U - Blendor is used in chemical fertilizer production - Google Patents
Blendor is used in chemical fertilizer production Download PDFInfo
- Publication number
- CN213886013U CN213886013U CN202022410617.4U CN202022410617U CN213886013U CN 213886013 U CN213886013 U CN 213886013U CN 202022410617 U CN202022410617 U CN 202022410617U CN 213886013 U CN213886013 U CN 213886013U
- Authority
- CN
- China
- Prior art keywords
- shell
- stirring
- mixing
- screen
- fertilizer
- 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
- 239000003337 fertilizer Substances 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000000126 substance Substances 0.000 title claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000002156 mixing Methods 0.000 claims abstract description 38
- 238000000227 grinding Methods 0.000 claims abstract description 31
- 238000012216 screening Methods 0.000 claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 239000008187 granular material Substances 0.000 abstract description 29
- 238000007599 discharging Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Landscapes
- Fertilizers (AREA)
- Fertilizing (AREA)
Abstract
The utility model discloses a mixer for producing chemical fertilizer, which comprises a shell, a mixing and grinding mechanism, a screening and stirring mechanism and a discharging mechanism, wherein the top of the shell is provided with a feed inlet, and the mixing and grinding mechanism, the screening and stirring mechanism and the discharging mechanism are sequentially arranged in the shell from top to bottom; the mixing and grinding mechanism comprises a mixing bin, the mixing bin is fixedly connected to the top of the shell, two grinding rollers are mounted in the mixing bin, the two grinding rollers are arranged oppositely and are arranged corresponding to the feeding hole, and the two grinding rollers are in transmission connection with a power mechanism; the bottom end of the mixing bin is fixedly connected with a material conveying pipe. The utility model discloses utilize the screen cloth to screen the fertilizer granule that accords with the condition, the fertilizer granule that will not conform to the screening condition is clear from the screen cloth, prevents that large granule fertilizer granule from blockking up the screen cloth, carries out earlier screening back stirring to the fertilizer granule to improve production efficiency and fertilizer misce bene quality.
Description
Technical Field
The utility model relates to a chemical fertilizer equipment technical field especially relates to a blendor is used in chemical fertilizer production.
Background
Chemical fertilizer is called chemical fertilizer for short, fertilizer containing one or several nutritive elements needed by crop growth is made by chemical or physical method, and is also inorganic fertilizer, including nitrogen fertilizer, phosphate fertilizer, potash fertilizer, trace fertilizer, compound fertilizer, etc. the present compound fertilizer is usually made up by mixing several kinds of fertilizers, in order to make the fertilizer granules in the compound fertilizer have the same size, several mechanisms are usually set in the mixer to roll and stir the fertilizer granules, however, in the process of rolling and stirring, the large-granule fertilizer is deposited on the bottom of the screen due to self-weight, so that it is easy to block the screen, even if the screen has vibration function, its screening and stirring mixing effect is still reduced, so that its production efficiency is reduced, and its production cost is raised.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a to solve the problem that above-mentioned prior art exists, can realize the fertilizer clearance screen cloth with big granule, prevent that large granule fertilizer from blockking up the screen cloth, stir the mixture to the fertilizer granule that accords with the diameter condition, improve production efficiency and mix the effect.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a mixer for producing chemical fertilizer, which comprises a shell, a mixing and grinding mechanism, a screening and stirring mechanism and a blanking mechanism, wherein the top of the shell is provided with a feed inlet, and the mixing and grinding mechanism, the screening and stirring mechanism and the blanking mechanism are sequentially arranged in the shell from top to bottom;
the mixing and grinding mechanism comprises a mixing bin, the mixing bin is fixedly connected to the top of the shell, two grinding rollers are mounted in the mixing bin, the two grinding rollers are arranged oppositely and are arranged corresponding to the feeding hole, and the two grinding rollers are in transmission connection with a power mechanism; the bottom end of the mixing bin is fixedly connected with a material conveying pipe;
the screening and stirring mechanism comprises a screen, the screen is positioned below the conveying pipeline, the screen is obliquely arranged on the inner wall of the shell, a discharge port is formed in the side wall of the shell, a collecting bin is arranged outside the shell, the discharge port is communicated with the collecting bin, and the screen extends into the collecting bin through the discharge port; a driving motor is fixedly installed on the outer wall of the shell, an output shaft of the driving motor is fixedly connected with a stirring shaft, the tail end of the stirring shaft is rotatably connected with the inner wall of the shell, the stirring shaft is positioned below the screen mesh, and a stirring paddle is fixedly connected onto the stirring shaft;
the blanking mechanism comprises a material bearing plate, the material bearing plate is fixedly connected with the shell, and a blanking hole is formed in the center of the material bearing plate; the blanking device is characterized in that compression springs are correspondingly arranged below the blanking holes, the bottom ends of the compression springs are fixedly connected with the bottom end of the shell, pressure bearing plates are fixedly connected to the top ends of the compression springs, the pressure bearing plates are matched with the blanking holes, and the pressure bearing plates are in clearance fit with the shell.
Preferably, an arc-shaped plate is fixedly mounted on the inner wall of the shell and located above the screen, and the discharge end of the material conveying pipe corresponds to the arc-shaped plate.
Preferably, one end of the screen close to the arc-shaped plate is hinged to the shell, and one end of the screen close to the discharge port is lower than one end of the screen hinged to the shell.
Preferably, the stirring shaft is sleeved with a cam, the cam is positioned between the inner wall of the shell and the stirring paddle, and the cam is in contact connection with the screen.
Preferably, a plurality of stirring rods are arranged on the stirring shaft at equal intervals, and the stirring paddles are arranged at intervals with the stirring rods.
Preferably, the compression spring is sleeved with a telescopic cylinder, the bottom end of the telescopic cylinder is fixedly connected with the bottom end of the shell, and the top end of the telescopic cylinder is fixedly connected with the bearing plate.
Preferably, a material lifter is arranged in the collection bin, and the discharge end of the material lifter is communicated with the feed inlet.
Preferably, the feed inlet is communicated with a storage box.
Preferably, a material basket is arranged on the inner side of the shell and corresponds to the pressure bearing plate.
The utility model discloses a following technological effect: the utility model discloses a carry out preliminary grinding to the fertilizer granule, on the fertilizer granule after will rolling finishes passes through the leading-in screen cloth of conveyer pipe, utilize the fertilizer granule of screen cloth screening qualification, the fertilizer granule that will not conform to the screening condition is clear from the screen cloth, clear fertilizer granule after leaving gets into and collects the storehouse, get into the process of grinding again through the material lifting mechanism, prevent that large granule fertilizer granule from blockking up the screen cloth, stir the granule that accords with the screening condition to improve production efficiency and fertilizer misce bene quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic structural diagram of a production mixer for chemical fertilizers;
FIG. 2 is a connection relation diagram of a material bearing plate and a pressure bearing plate in the process of not starting material mixing;
FIG. 3 is a connection relation diagram of a material bearing plate and a pressure bearing plate in the process of starting material mixing;
the device comprises a shell, a feed inlet, a material basket, a mixing bin, a grinding roller, a conveying pipe, a screen, a discharge outlet, a collecting bin, a stirring shaft, a stirring paddle, a driving motor, a material bearing plate, a compression spring, a pressure bearing plate, a 16 arc-shaped plate, a cam, a stirring rod, a telescopic cylinder, a material lifter and a material storage box, wherein the shell is 1, the feed inlet is 2, the material basket is 3, the mixing bin is 4, the grinding roller is 5, the conveying pipe is 6, the screen is 7, the discharge outlet is 8, the collecting bin is 9, the stirring shaft is 10, the stirring paddle is 11, the driving motor is 12, the material bearing plate is 13, the compression spring is 14, the pressure bearing plate is 15, the arc-shaped plate is 17, the cam is 18, the stirring rod is 19, the telescopic cylinder is 20, and the material storage box is 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model provides a mixer for producing chemical fertilizer, which comprises a shell 1, a mixing and grinding mechanism, a screening and stirring mechanism and a blanking mechanism, wherein a feed inlet 2 is arranged at the top of the shell 1, and the mixing and grinding mechanism, the screening and stirring mechanism and the blanking mechanism are sequentially arranged in the shell 1 from top to bottom; the mixing and grinding mechanism comprises a mixing bin 4, the mixing bin 4 is fixedly connected to the top of the shell 1, two grinding rollers 5 are installed in the mixing bin 4, the two grinding rollers 5 are oppositely arranged, the two grinding rollers 5 are arranged corresponding to the feed inlet 2, and the two grinding rollers 5 are in transmission connection with a power mechanism; the bottom end of the mixing bin 4 is fixedly connected with a material conveying pipe 6; the screening and stirring mechanism comprises a screen 7, the screen 7 is positioned below the conveying pipeline 6, the screen 7 is obliquely installed on the inner wall of the shell 1, a discharge port 8 is formed in the side wall of the shell 1, a collection bin 9 is installed outside the shell 1, the discharge port 8 is communicated with the collection bin 9, and the screen 7 extends into the collection bin 9 through the discharge port 8; a driving motor 12 is fixedly installed on the outer wall of the shell 1, an output shaft of the driving motor 12 is fixedly connected with a stirring shaft 10, the tail end of the stirring shaft 10 is rotatably connected with the inner wall of the shell 1, the stirring shaft 10 is positioned below the screen 7, and a stirring paddle 11 is fixedly connected to the stirring shaft 10; the blanking mechanism comprises a material bearing plate 13, the material bearing plate 13 is fixedly connected with the shell 1, and a blanking hole is formed in the center of the material bearing plate 13; the unloading hole below corresponds and is provided with compression spring 14, compression spring 14 bottom with 1 bottom fixed connection of casing, 14 top fixedly connected with bearing plate 15 of compression spring, bearing plate 15 with unloading pore-specific adaptation, bearing plate 15 with 1 clearance fit of casing.
Further, in order to prevent the fertilizer granules from directly impacting the casing 1 and preliminarily mix the fertilizer granules, an arc plate 16 is fixedly mounted on the inner wall of the casing 1, the arc plate 16 is located above the screen 7, and the discharge end of the material conveying pipe 6 corresponds to the arc plate 16.
Further, in order to guarantee that the fertilizer granule who does not accord with the screening condition gets into and collects storehouse 9, screen cloth 7 is close to the one end of arc 16 with casing 1 is articulated, screen cloth 7 is close to the one end of discharge gate 8 is less than screen cloth 7 with casing 1 articulated one end, fertilizer granule roll on screen cloth 7, the granule whereabouts that accords with the screening condition, and the granule that does not accord with the screening condition gets into and collects storehouse 9, prevents that screen cloth 7 from blockking up.
Further, in order to prevent the screen 7 from being blocked, a cam 17 is sleeved on the stirring shaft 10, the cam 17 is located between the inner wall of the shell 1 and the stirring paddle 11, the cam 17 is in contact connection with the screen 7, and the cam 17 drives the screen 7 to move up and down, so that the screen 7 generates a vibration effect.
Further, in order to improve the mixing and stirring effect, a plurality of stirring rods 18 are installed on the stirring shaft 10 at equal intervals, the stirring paddle 11 and the stirring rods 18 are arranged at intervals, and the stirring rods 18 stir the fertilizer particles in the circumferential direction.
Further, in order to improve the stability of the bearing plate 15 and thus improve the service life of the mixer, a telescopic cylinder 19 is sleeved outside the compression spring 14, the bottom end of the telescopic cylinder 19 is fixedly connected with the bottom end of the housing 1, and the top end of the telescopic cylinder 19 is fixedly connected with the bearing plate 15.
Further, in order to make the fertilizer granule who is not conform to the screening condition in collecting the storehouse 9 and roll again, be provided with material lifting mechanism 20 in the collection storehouse 9, material lifting mechanism 20 discharge end with 2 intercommunications of feed inlet, fertilizer granule rolls until conforming to the screening through a lot of.
Further, feed inlet 2 intercommunication has storage case 21, places different types of fertilizer granule in the storage case 21, can correspond actual production and adjust, improves production efficiency.
Further, in order to conveniently collect the fertilizer granules which are mixed completely and improve the production efficiency, a material basket 3 is arranged on the inner side of the shell 1, and the material basket 3 corresponds to the pressure bearing plate 15.
When the mixer works, fertilizer particles enter the mixing bin 4 from the storage box 21 through the feeding hole 2, the two grinding rollers 5 work to grind the fertilizer particles, the ground fertilizer particles fall down through the conveying pipe 6 and fall on the screen 7, the arc-shaped plates 16 preliminarily mix the fertilizer particles, the fertilizer particles move along the inclined screen 7 under the action of the self weight, the cam 17 drives the screen 7 to move so that the screen 7 has a vibration effect, the movement of the fertilizer particles is accelerated, the fertilizer particles are prevented from blocking the screen 7, the fertilizer particles which do not accord with the screening condition enter the collecting bin 9, the fertilizer particles return to the feeding hole 2 again under the action of the material lifter 20 to be ground, the fertilizer particles which accord with the screening condition are mixed and stirred under the action of the stirring shaft 10, and only the fertilizer particles on the bearing plate 15 reach a certain weight due to the existence of the compression spring 14 and the telescopic cylinder 19, a gap is formed between the bearing plate 15 and the bearing plate 13, and fertilizer particles after stirring leak out from the gap between the bearing plate 13 and the bearing plate 15 and enter the material basket 3, so that the fertilizer particles in a stirring state are ensured to maintain a certain volume and weight, and the stirring and mixing quality is improved.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (9)
1. The mixer for producing the chemical fertilizer is characterized by comprising a shell (1), a mixing and grinding mechanism, a screening and stirring mechanism and a blanking mechanism, wherein a feeding hole (2) is formed in the top of the shell (1), and the mixing and grinding mechanism, the screening and stirring mechanism and the blanking mechanism are sequentially arranged in the shell (1) from top to bottom;
the mixing and grinding mechanism comprises a mixing bin (4), the mixing bin (4) is fixedly connected to the top of the shell (1), two grinding rollers (5) are installed in the mixing bin (4), the two grinding rollers (5) are arranged oppositely, the two grinding rollers (5) are arranged corresponding to the feed port (2), and the two grinding rollers (5) are in transmission connection with a power mechanism; the bottom end of the mixing bin (4) is fixedly connected with a material conveying pipe (6);
the screening and stirring mechanism comprises a screen (7), the screen (7) is located below the conveying pipeline (6), the screen (7) is obliquely installed on the inner wall of the shell (1), a discharge port (8) is formed in the side wall of the shell (1), a collection bin (9) is installed outside the shell (1), the discharge port (8) is communicated with the collection bin (9), and the screen (7) extends into the collection bin (9) through the discharge port (8); a driving motor (12) is fixedly installed on the outer wall of the shell (1), an output shaft of the driving motor (12) is fixedly connected with a stirring shaft (10), the tail end of the stirring shaft (10) is rotatably connected with the inner wall of the shell (1), the stirring shaft (10) is positioned below the screen (7), and a stirring paddle (11) is fixedly connected onto the stirring shaft (10);
the blanking mechanism comprises a material bearing plate (13), the material bearing plate (13) is fixedly connected with the shell (1), and a blanking hole is formed in the center of the material bearing plate (13); the blanking hole below corresponds and is provided with compression spring (14), compression spring (14) bottom with casing (1) bottom fixed connection, compression spring (14) top fixedly connected with bearing plate (15), bearing plate (15) with blanking hole looks adaptation, bearing plate (15) with casing (1) clearance fit.
2. The mixer for fertilizer production according to claim 1, characterized in that: the screen cloth is characterized in that an arc-shaped plate (16) is fixedly mounted on the inner wall of the shell (1), the arc-shaped plate (16) is located above the screen cloth (7), and the discharge end of the material conveying pipe (6) corresponds to the arc-shaped plate (16).
3. The mixer for fertilizer production according to claim 2, characterized in that: the one end that screen cloth (7) are close to arc (16) with casing (1) are articulated, the one end that screen cloth (7) are close to discharge gate (8) is less than screen cloth (7) with casing (1) articulated one end.
4. The mixer for fertilizer production according to claim 1, characterized in that: the cover is equipped with cam (17) on (mixing) shaft (10), cam (17) are located casing (1) inner wall with between stirring rake (11), cam (17) with screen cloth (7) contact is connected.
5. The mixer for fertilizer production according to claim 1, characterized in that: a plurality of stirring rods (18) are installed on the stirring shaft (10) at equal intervals, and the stirring paddles (11) and the stirring rods (18) are arranged at intervals.
6. The mixer for fertilizer production according to claim 1, characterized in that: compression spring (14) overcoat is equipped with a flexible section of thick bamboo (19), a flexible section of thick bamboo (19) bottom with casing (1) bottom fixed connection, a flexible section of thick bamboo (19) top with bearing plate (15) fixed connection.
7. The mixer for fertilizer production according to claim 1, characterized in that: a material lifter (20) is arranged in the collection bin (9), and the discharge end of the material lifter (20) is communicated with the feed inlet (2).
8. The mixer for fertilizer production according to claim 1, characterized in that: the feed inlet (2) is communicated with a storage box (21).
9. The mixer for fertilizer production according to claim 1, characterized in that: the inner side of the shell (1) is provided with a material basket (3), and the material basket (3) is arranged corresponding to the pressure bearing plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410617.4U CN213886013U (en) | 2020-10-27 | 2020-10-27 | Blendor is used in chemical fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410617.4U CN213886013U (en) | 2020-10-27 | 2020-10-27 | Blendor is used in chemical fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213886013U true CN213886013U (en) | 2021-08-06 |
Family
ID=77114810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022410617.4U Active CN213886013U (en) | 2020-10-27 | 2020-10-27 | Blendor is used in chemical fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213886013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115337802A (en) * | 2022-09-01 | 2022-11-15 | 广州大学 | Automatic blending, grinding and dissolving equipment for granular fertilizer and use method thereof |
| CN117551370A (en) * | 2023-11-23 | 2024-02-13 | 东营博邦泰晟新材料科技有限公司 | Degradable composite barrier coating applied to film-based material and production equipment thereof |
-
2020
- 2020-10-27 CN CN202022410617.4U patent/CN213886013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115337802A (en) * | 2022-09-01 | 2022-11-15 | 广州大学 | Automatic blending, grinding and dissolving equipment for granular fertilizer and use method thereof |
| CN117551370A (en) * | 2023-11-23 | 2024-02-13 | 东营博邦泰晟新材料科技有限公司 | Degradable composite barrier coating applied to film-based material and production equipment thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213886013U (en) | Blendor is used in chemical fertilizer production | |
| CN210229882U (en) | Biomass fuel granulation machine capable of discharging quickly | |
| CN106702150B (en) | Automatically cleaning pelletizing system of colding pressing | |
| CN110624636A (en) | Evaporate and press aerated concrete block waste recovery device | |
| CN113019543A (en) | A rubbing crusher for processing edible raw materials | |
| CN110917995B (en) | Granulating machine | |
| CN209613487U (en) | A kind of effective cylinder screen | |
| CN111632704A (en) | Screening device is smashed to food ingredients | |
| CN112851408B (en) | Preparation process for producing magnesium sulfate fertilizer by using waste after magnesium desulfurization | |
| CN113041944A (en) | Site-type material fine crushing and high-quality efficient mixing equipment and method | |
| CN211358985U (en) | Raw material mixing device for lithium battery production | |
| CN211492211U (en) | Concrete mixing device with remote monitoring module | |
| CN212167311U (en) | Powder mixer | |
| CN108970741B (en) | A reducing mechanism for organic fertilizer processing | |
| CN219356354U (en) | Water treatment agent crushing and screening device | |
| CN211637309U (en) | Battery black powder screening device | |
| CN212441574U (en) | Material crushing device for feeding of reaction kettle | |
| CN211211392U (en) | Feed production equipment | |
| CN215784701U (en) | Extruded fertilizer screen residue returning and reproducing device | |
| CN218945162U (en) | Fertilizer roll formula sieving mechanism with broken structure | |
| CN215233824U (en) | Site-type material fine crushing and high-quality efficient mixing equipment | |
| CN212702852U (en) | Formula of swaing granulator that can screen formula | |
| CN217962442U (en) | Compound fertilizer combined type granulator | |
| CN220351159U (en) | Continuous automatic feeding blanking machine | |
| CN217144359U (en) | Dry-mixed mortar storage tank drum-type mixer is with defeated silo |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: 835504 Moyinzhuole Village Committee, Qiaolak Tiereke Township, Tekes County, Ili Kazakh Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Yili Fulida Fertilizer Industry Co.,Ltd. Address before: No. 1545, Yanzhao North Street, Mancheng District, Baoding City, Hebei Province Patentee before: Hebei Qingchang Agricultural Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |