CN111974308A - Calcium magnesium compound fertilizer granulation equipment - Google Patents
Calcium magnesium compound fertilizer granulation equipment Download PDFInfo
- Publication number
- CN111974308A CN111974308A CN202010891718.XA CN202010891718A CN111974308A CN 111974308 A CN111974308 A CN 111974308A CN 202010891718 A CN202010891718 A CN 202010891718A CN 111974308 A CN111974308 A CN 111974308A
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- box shell
- double
- granulation
- layer hollow
- stainless steel
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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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
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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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses calcium-magnesium compound fertilizer granulation equipment which comprises a supporting box shell, wherein a double-layer hollow granulation box shell is fixed on the supporting box shell, a stirring paddle is arranged in the double-layer hollow granulation box shell, a sealing cover plate is arranged on the double-layer hollow granulation box shell, a blocking box shell is fixed on the double-layer hollow granulation box shell, a stainless steel polished roller and a stainless steel blocking roller are installed in the blocking box shell, a first constant-speed motor is fixed on the sealing cover plate, a second constant-speed motor is fixed on the sealing cover plate, the first constant-speed motor is in transmission connection with the stainless steel polished roller, the second constant-speed motor is in transmission connection with the stainless steel blocking roller, a slurry storage box is fixed on the sealing cover plate and is connected with the upper surface of the blocking box shell, and a cold water inlet pipe and a hot water outlet pipe are connected with the double-layer hollow granulation box shell. The invention has the technical effects of high preparation efficiency, good uniformity of the size of the prepared round granules, convenient use and operation and quick cooling while granulating.
Description
Technical Field
The invention relates to the technical field of granulation equipment, in particular to calcium-magnesium compound fertilizer granulation equipment.
Background
The calcium magnesium fertilizer at the present stage is mostly liquid fertilizer, and the preparation cost is high, and is bulky, and the transportation of being not convenient for, liquid is not convenient for preserve simultaneously. When the liquid calcium and magnesium is applied to plants, the requirement of the plants on calcium and magnesium is increased on the principle of low concentration and small quantity and multiple times, so that the liquid calcium and magnesium fertilizer cannot continuously provide calcium and magnesium ions for the plants to absorb in the whole production process of the plants. The calcium-magnesium compound fertilizer needs to be prepared into blocks, sheets or round granules, and for the blocks and the sheets, the shape of the blocks is difficult to control in the preparation process, the sheets are easy to break in the packaging and conveying processes after preparation, and the round granules have better advantages in the shapes, and when the round granules are prepared, calcium-magnesium compound fertilizer granulation equipment is needed.
However, the existing calcium-magnesium compound fertilizer granulation equipment has the problems of low preparation efficiency, poor uniformity of the size of the prepared round granules, inconvenient use and operation and incapability of rapidly cooling during granulation.
Disclosure of Invention
The invention aims to provide calcium-magnesium compound fertilizer granulation equipment to solve the problems in the background technology.
In order to realize the purpose, the invention provides the following technical scheme: a calcium-magnesium compound fertilizer granulation device comprises a supporting box shell, wherein a granulation motor arranged in the vertical direction is fixed inside the supporting box shell, a double-layer hollow granulation box shell is fixed on the upper surface of the supporting box shell, a limiting fixing block is arranged at the bottom surface of the double-layer hollow granulation box shell, a transmission shaft is coaxially fixed at the output end of the granulation motor, the upper end of the transmission shaft extends into the double-layer hollow granulation box shell and is coaxially and fixedly connected with the limiting fixing block, a stirring paddle is fixed on the limiting fixing block, a sealing cover plate is arranged at the upper port of the double-layer hollow granulation box shell, a plurality of hydraulic cylinders arranged in the vertical direction are fixed on the outer side wall of the double-layer hollow granulation box shell, the end parts of telescopic rods of the hydraulic cylinders are detachably and fixedly connected with the lower surface edge of the sealing cover plate, and a blocking box shell is fixed on the upper surface of the double-layer, a stainless steel smooth surface carrier roller and a stainless steel blocking carrier roller are arranged in the blocking box shell in parallel along the horizontal direction, a first constant speed motor is fixed on one side of the blocking box shell on the sealing cover plate, a second constant speed motor is fixed on the other side of the blocking box shell on the sealing cover plate, the output end of the first constant speed motor is in transmission connection with the input end of the stainless steel smooth surface carrier roller, the output end of the second constant speed motor is in transmission connection with the input end of the stainless steel blocking carrier roller, the upper surface of the sealing cover plate is positioned right above the blocking box shell and is fixed with a slurry storage box through a support welding rod, the lower end of the slurry storage box is connected with the upper surface of the blocking box shell through a slurry distribution hopper, and the interlayer space of the shell of the double-layer hollow granulation box is connected with a cold water inlet pipe and a hot water outlet pipe.
Preferably, a support leg for supporting the whole device is fixed on the bottom surface of the support box shell.
Preferably, the stirring paddle is located at the inner bottom surface of the double-layer hollow granulation tank shell, an arc-shaped hook is arranged at the end of the stirring paddle, and an arc-shaped surface parallel to the arc-shaped hook is circumferentially arranged at the bottom of the double-layer hollow granulation tank shell.
Preferably, the side wall of the lower part of the double-layer hollow granulation box shell is connected with a first discharge port and a second discharge port which are symmetrically arranged, and the first discharge port and the second discharge port are respectively communicated with the inside of the double-layer hollow granulation box shell.
Preferably, the middle position of the upper surface of the sealing cover plate is fixedly connected with an exhaust electromagnetic valve used for decompressing the inside of the shell of the double-layer hollow granulation box.
Preferably, the edge of the upper surface of the sealing cover plate is fixedly connected with an auxiliary material interface and an adhesive interface which are used for adding corresponding materials into the double-layer hollow granulation box shell.
Preferably, the blocking box shell is a sealing structure with an opening at the lower end and a sealing structure at the upper end, and the lower end of the blocking box shell extends into the double-layer hollow granulation box shell.
Preferably, the rotation direction of the first uniform speed motor is opposite to that of the second uniform speed motor, driving wheels are coaxially fixed to the output end of the first uniform speed motor, the output end of the second uniform speed motor, the input end of the stainless steel smooth surface carrier roller and the input end of the stainless steel blocking carrier roller respectively, and the corresponding driving wheels are in transmission connection through a transmission belt.
Preferably, the arc surface of the stainless steel smooth carrier roller is tangent to the arc surface of the stainless steel blocking carrier roller, and square material limiting grooves which are formed by combining annular partition plates and longitudinal partition plates and are tightly arranged in a matrix form are arranged on the arc surface of the stainless steel blocking carrier roller.
Preferably, the lower end of the slurry distribution hopper extends into the blocking box shell, and the lower end of the slurry distribution hopper is provided with a discharge hole for discharging slurry to a tangent line of the stainless steel smooth surface carrier roller and the stainless steel blocking carrier roller.
Compared with the prior art, the invention has the beneficial effects that:
1. the calcium-magnesium compound fertilizer granulation equipment comprises a double-layer hollow granulation box shell, wherein a blocking box shell is fixed on the upper surface of the double-layer hollow granulation box shell, a stainless steel smooth surface carrier roller and a stainless steel blocking carrier roller are horizontally and parallelly installed in the blocking box shell, a first constant speed motor is fixed on one side of the blocking box shell on a sealing cover plate, a second constant speed motor is fixed on the other side of the blocking box shell on a sealing cover plate, the output end of the first constant speed motor is in transmission connection with the input end of the stainless steel smooth surface carrier roller, the arc surface of the stainless steel smooth surface carrier roller is in tangent arrangement with the arc surface of the stainless steel blocking carrier roller, square material limiting grooves which are formed by combining an annular partition plate and a longitudinal partition plate and are closely arranged in a matrix form are arranged on the arc surface of the stainless steel blocking carrier roller, the first constant speed motor drives the stainless steel smooth surface carrier roller to rotate clockwise, the second constant speed motor drives the stainless, the compound thick liquids of follow thick liquids storage box exhaust calcium magnesium is discharged to the square limit material inslot shaping after and is dropped double-deck hollow granulation case casing again and carry out the granulation, adopts the continuous shaping of carrying on of pivoted mode to handle, guarantees the efficiency of preparation to the shaping piece specification size after being handled by square limit material inslot is more even, guarantees that the size of follow-up circular form's of making granule is more even, uses the operation more convenient.
2. The calcium-magnesium compound fertilizer granulation equipment is characterized in that a granulation motor is fixed inside a support box shell and is arranged along the vertical direction, a double-layer hollow granulation box shell is fixed on the upper surface of the support box shell, a limiting fixing block is arranged on the bottom surface of the double-layer hollow granulation box shell, a transmission shaft is coaxially fixed at the output end of the granulation motor, the upper end of the transmission shaft extends into the double-layer hollow granulation box shell and is coaxially and fixedly connected with the limiting fixing block, a stirring paddle is fixed on the limiting fixing block, the granulation motor drives the stirring paddle to rotate, each material piece of whereabouts in the casing of the blocking box is granulated and is handled, and it will practice thrift a large amount of time to be different from the direct bulk material granulation of prior art, and the circular form granule after the pelletization is accomplished discharges through first discharge gate and second discharge gate under the effect of centrifugal force, guarantees the efficiency of pelletization.
3. This calcium magnesium compound fertilizer granulation equipment through setting up double-deck hollow granulation case casing to interlayer space department at double-deck hollow granulation case casing is connected with cold water and advances pipe and hot water discharge pipe, can be to when the inside granulation of double-deck hollow granulation case casing, carries out cooling treatment simultaneously, guarantees work efficiency.
Drawings
FIG. 1 is a schematic structural view of a calcium-magnesium compound fertilizer granulation device;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural diagram of a double-layer hollow granulation tank shell of calcium-magnesium compound fertilizer granulation equipment;
FIG. 4 is a schematic view of a combined structure of a stainless steel smooth carrier roller and a stainless steel blocking carrier roller of a calcium-magnesium compound fertilizer granulation device;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
fig. 6 is a schematic diagram of the combination principle of a stainless steel smooth surface carrier roller and a stainless steel blocking carrier roller of calcium-magnesium compound fertilizer granulation equipment.
In the figure: 1-a support box housing; 2-supporting legs; 3-a granulation motor; 4-a transmission shaft; 5-double-layer hollow granulation box shell; 6-limiting fixed blocks; 7-stirring paddle; 8-a first discharge port; 9-a second discharge hole; 10-sealing the cover plate; 11-a hydraulic cylinder; 12-exhaust solenoid valve; 13-auxiliary material interface; 14-an adhesive interface; 15-a blocking box housing; 16-slurry distribution hopper; 17-a slurry storage tank; 18-stainless steel smooth surface carrier roller; 19-stainless steel blocking carrier roller; 20-a first constant speed motor; 21-a second constant speed motor; 22-support welding rod; 23-a transmission belt; 24-an annular divider plate; 25-longitudinally dividing the plate; 26-square grid material limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a calcium-magnesium compound fertilizer granulation device comprises a supporting box shell 1, wherein a granulation motor 3 arranged in the vertical direction is fixed inside the supporting box shell 1, a double-layer hollow granulation box shell 5 is fixed on the upper surface of the supporting box shell 1, a limiting fixing block 6 is arranged at the bottom surface of the double-layer hollow granulation box shell 5, a transmission shaft 4 is coaxially fixed at the output end of the granulation motor 3, the upper end of the transmission shaft 4 extends into the double-layer hollow granulation box shell 5 and is coaxially and fixedly connected with the limiting fixing block 6, a stirring paddle 7 is fixed on the limiting fixing block 6, a sealing cover plate 10 is arranged at the upper end opening of the double-layer hollow granulation box shell 5, a plurality of hydraulic cylinders 11 arranged in the vertical direction are fixed on the outer side wall of the double-layer hollow granulation box shell 5, and the end parts of telescopic rods of the hydraulic cylinders 11 are detachably and fixedly connected with the lower surface edge of the sealing cover, a blocking box shell 15 is fixed on the upper surface of the double-layer hollow granulation box shell 5, a stainless steel smooth surface carrier roller 18 and a stainless steel blocking carrier roller 19 are horizontally and parallelly installed in the blocking box shell 15, a first constant speed motor 20 is fixed on one side of the blocking box shell 15 on the sealing cover plate 10, a second constant speed motor 21 is fixed on the other side of the blocking box shell 15 on the sealing cover plate 10, the output end of the first constant speed motor 20 is in transmission connection with the input end of the stainless steel smooth surface carrier roller 18, the output end of the second constant speed motor 21 is in transmission connection with the input end of the stainless steel blocking carrier roller 19, a slurry storage box 17 is fixed on the upper surface of the sealing cover plate 10 right above the blocking box shell 15 through a support welding rod 22, and the lower end of the slurry storage box 17 is connected with the upper surface of the blocking box shell 15 through a slurry distribution hopper 16, the interlayer space of the double-layer hollow granulation box shell 5 is connected with a cold water inlet pipe and a hot water outlet pipe.
In this embodiment, a support leg 2 for supporting the whole device is fixed on the bottom surface of the support box shell 1.
In this embodiment, the stirring rake 7 is located the interior bottom surface department of hollow granulation tank casing 5 of double-deck, the tip of stirring rake 7 is provided with the arc crotch, the bottom of hollow granulation tank casing 5 of double-deck is provided with along circumference with the arcwall face that the arc crotch parallels.
In this embodiment, the lower side wall of the double-layer hollow granulation box shell 5 is connected with a first discharge port 8 and a second discharge port 9 which are symmetrically arranged, and the first discharge port 8 and the second discharge port 9 are respectively communicated with the inside of the double-layer hollow granulation box shell 5.
In this embodiment, an exhaust solenoid valve 12 for decompressing the inside of the double-layer hollow granulation tank housing 5 is fixedly connected to the middle position of the upper surface of the sealing cover plate 10.
In this embodiment, an auxiliary material interface 13 and an adhesive interface 14 for adding corresponding materials into the double-layer hollow granulation tank shell 5 are fixedly connected to the edge of the upper surface of the sealing cover plate 10.
In this embodiment, the blocking box housing 15 is a lower end opening and upper end sealing structure, and the lower end of the blocking box housing 15 extends into the double-layer hollow granulation box housing 5.
In this embodiment, the rotation direction of the first uniform speed motor 20 is opposite to the rotation direction of the second uniform speed motor 21, driving wheels are respectively and coaxially fixed to the output end of the first uniform speed motor 20, the output end of the second uniform speed motor 21, the input end of the stainless steel smooth surface carrier roller 18 and the input end of the stainless steel blocking carrier roller 19, and the corresponding driving wheels are in transmission connection through a transmission belt 23.
In this embodiment, the arc surface of the stainless steel smooth carrier roller 18 is tangential to the arc surface of the stainless steel blocking carrier roller 19, and the arc surface of the stainless steel blocking carrier roller 19 is provided with grid material limiting grooves 26 which are formed by combining annular partition plates 24 and longitudinal partition plates 25 and are closely arranged in a matrix form.
In this embodiment, the lower end of the slurry distribution hopper 16 extends into the blocking box housing 15, and the lower end of the slurry distribution hopper 16 is provided with a discharge hole for discharging slurry to a tangent line of a stainless steel smooth surface carrier roller 18 and a stainless steel blocking carrier roller 19.
The technical effects are as follows: the calcium-magnesium compound fertilizer granulation equipment is characterized in that a blocking box shell 15 is fixed on the upper surface of a double-layer hollow granulation box shell 5, a stainless steel smooth surface carrier roller 18 and a stainless steel blocking carrier roller 19 are horizontally and parallelly installed in the blocking box shell 15, a first constant speed motor 20 is fixed on one side of the blocking box shell 15 on a sealing cover plate 10, a second constant speed motor 21 is fixed on the other side of the blocking box shell 15 on the sealing cover plate 10, the output end of the first constant speed motor 20 is in transmission connection with the input end of the stainless steel smooth surface carrier roller 18, the arc surface of the stainless steel smooth surface carrier roller 18 is tangent to the arc surface of the stainless steel blocking carrier roller 19, a grid material limiting groove 26 which is formed by combining an annular partition plate 24 and a longitudinal partition plate 25 and is tightly arranged in a matrix form is arranged on the arc surface of the stainless steel blocking carrier roller 19, the first constant speed motor 20 drives the stainless steel smooth surface carrier roller 18 to rotate clockwise, wherein second uniform velocity motor 21 drives the 19 anticlockwise rotations of stainless steel blocking bearing roller, the compound thick liquids of calcium magnesium of follow thick liquids storage box 17 exhaust drop double-deck hollow granulation case casing 5 again and carry out the granulation in arranging the square limit silo 26 in the shaping, adopt the continuous shaping of carrying on of pivoted mode to handle, guarantee the efficiency of preparation, and it is relatively even to be limited the shaping piece specification size after silo 26 handles by the square, guarantee that the size of follow-up circular form's of making granule is relatively even, it is more convenient to use the operation. The calcium-magnesium compound fertilizer granulation equipment is characterized in that a granulation motor 3 which is arranged along the vertical direction is fixed inside a support box shell 1, a double-layer hollow granulation box shell 5 is fixed on the upper surface of the support box shell 1, a limiting fixing block 6 is arranged on the bottom surface of the double-layer hollow granulation box shell 5, a transmission shaft 4 is coaxially fixed on the output end of the granulation motor 3, the upper end of the transmission shaft 4 extends into the double-layer hollow granulation box shell 5 and is coaxially and fixedly connected with the limiting fixing block 6, a stirring paddle 7 is fixed on the limiting fixing block 6, the granulation motor 3 drives the stirring paddle 7 to rotate, each material block falling from a blocking box shell 15 is subjected to granulation treatment, a large amount of time is saved when the granulation is carried out on a large block of materials directly in the prior art, and round particles after the granulation are discharged through a first discharge port 8 and a second discharge port 9 under the action of centrifugal force, the granulation efficiency is ensured. This calcium magnesium compound fertilizer granulation equipment through setting up double-deck hollow granulation case casing 5 to interlayer space department at double-deck hollow granulation case casing 5 is connected with cold water and advances pipe and hot water discharge pipe, can be to when 5 inside granulation of double-deck hollow granulation case casing, carries out cooling process simultaneously, guarantees work efficiency.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A calcium magnesium compound fertilizer granulation equipment which is characterized in that: comprises a supporting box shell (1), wherein a granulation motor (3) arranged along the vertical direction is fixed inside the supporting box shell (1), a double-layer hollow granulation box shell (5) is fixed on the upper surface of the supporting box shell (1), a limiting fixed block (6) is arranged at the bottom surface of the double-layer hollow granulation box shell (5), a transmission shaft (4) is coaxially fixed at the output end of the granulation motor (3), the upper end of the transmission shaft (4) extends into the double-layer hollow granulation box shell (5) and is coaxially and fixedly connected with the limiting fixed block (6), a stirring paddle (7) is fixed on the limiting fixed block (6), a sealing cover plate (10) is arranged at the upper port of the double-layer hollow granulation box shell (5), a plurality of hydraulic cylinders (11) arranged along the vertical direction are fixed on the outer side wall of the double-layer hollow granulation box shell (5), the end part of an expansion rod of the hydraulic cylinder (11) is detachably and fixedly connected with the edge of the lower surface of the sealing cover plate (10), the upper surface of the double-layer hollow granulation box shell (5) is fixedly provided with a blocking box shell (15), a stainless steel smooth surface carrier roller (18) and a stainless steel blocking carrier roller (19) are arranged in the blocking box shell (15) in parallel along the horizontal direction, a first uniform speed motor (20) is fixed on one side of the sealing cover plate (10) positioned on the blocking box shell (15), a second uniform speed motor (21) is fixed on the other side of the sealing cover plate (10) positioned on the blocking box shell (15), the output end of the first uniform speed motor (20) is in transmission connection with the input end of the stainless steel smooth surface carrier roller (18), and the output end of the second uniform speed motor (21) is in transmission connection with the input end of the stainless steel blocking carrier roller (19), the upper surface of the sealing cover plate (10) is located right above the blocking box shell (15) and is fixedly provided with a slurry storage box (17) through a supporting and welding rod (22), the lower end of the slurry storage box (17) is connected with the upper surface of the blocking box shell (15) through a slurry distribution hopper (16), and the interlayer space of the double-layer hollow granulating box shell (5) is connected with a cold water inlet pipe and a hot water outlet pipe.
2. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: and a support leg (2) for supporting the whole device is fixed on the bottom surface of the support box shell (1).
3. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: the stirring paddle (7) is located at the inner bottom surface of the double-layer hollow granulation box shell (5), an arc-shaped hook is arranged at the end of the stirring paddle (7), and an arc-shaped surface parallel to the arc-shaped hook is circumferentially arranged at the bottom of the double-layer hollow granulation box shell (5).
4. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: the double-layer hollow granulation box is characterized in that a first discharge port (8) and a second discharge port (9) which are symmetrically arranged are connected to the side wall of the lower portion of the double-layer hollow granulation box shell (5), and the first discharge port (8) and the second discharge port (9) are respectively communicated with the inside of the double-layer hollow granulation box shell (5).
5. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: and an exhaust electromagnetic valve (12) for decompressing the interior of the double-layer hollow granulation box shell (5) is fixedly connected to the middle position of the upper surface of the sealing cover plate (10).
6. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: and the edge of the upper surface of the sealing cover plate (10) is fixedly connected with an auxiliary material interface (13) and an adhesive interface (14) which are used for adding corresponding materials into the double-layer hollow granulation tank shell (5).
7. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: the briquetting tank shell (15) is of a sealing structure with an opening at the lower end and an upper end, and the lower end of the briquetting tank shell (15) extends into the double-layer hollow granulating tank shell (5).
8. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: the rotation direction of the first uniform speed motor (20) is opposite to that of the second uniform speed motor (21), the output end of the first uniform speed motor (20), the output end of the second uniform speed motor (21), the input end of the stainless steel smooth surface carrier roller (18) and the input end of the stainless steel blocking carrier roller (19) are respectively and coaxially fixed with a transmission wheel, and the corresponding transmission wheels are in transmission connection through a transmission belt (23).
9. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: the arc surface of the stainless steel smooth surface carrier roller (18) is tangent to the arc surface of the stainless steel blocking carrier roller (19), and square grid material limiting grooves (26) which are formed by combining annular partition plates (24) and longitudinal partition plates (25) and are tightly arranged in a matrix form are arranged on the arc surface of the stainless steel blocking carrier roller (19).
10. The calcium-magnesium compound fertilizer granulation equipment as claimed in claim 1, wherein: the lower end of the slurry distribution hopper (16) extends into the blocking box shell (15), and the lower end of the slurry distribution hopper (16) is provided with a discharge hole for discharging slurry to a tangent line of a stainless steel smooth surface carrier roller (18) and a stainless steel blocking carrier roller (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010891718.XA CN111974308A (en) | 2020-08-27 | 2020-08-27 | Calcium magnesium compound fertilizer granulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010891718.XA CN111974308A (en) | 2020-08-27 | 2020-08-27 | Calcium magnesium compound fertilizer granulation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111974308A true CN111974308A (en) | 2020-11-24 |
Family
ID=73439720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010891718.XA Withdrawn CN111974308A (en) | 2020-08-27 | 2020-08-27 | Calcium magnesium compound fertilizer granulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111974308A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288943A (en) * | 2021-12-27 | 2022-04-08 | 安徽省正大源饲料集团有限公司 | Feeding stuff cuber suitable for porket feed |
| CN117563500A (en) * | 2024-01-16 | 2024-02-20 | 纳琳威纳米科技（上海）有限公司 | Wet granulator of quick ejection of compact |
-
2020
- 2020-08-27 CN CN202010891718.XA patent/CN111974308A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288943A (en) * | 2021-12-27 | 2022-04-08 | 安徽省正大源饲料集团有限公司 | Feeding stuff cuber suitable for porket feed |
| CN117563500A (en) * | 2024-01-16 | 2024-02-20 | 纳琳威纳米科技（上海）有限公司 | Wet granulator of quick ejection of compact |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201124 |
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| WW01 | Invention patent application withdrawn after publication |