Microelement fertilizer raw material impurity removal device
By designing a micro fertilizer raw material removal device, using the combination of guide plate, filter mesh, cleaning components and sponge blocks, the problem of difficult cleaning of the surface impurities of raw materials in micro fertilizer production is solved, achieving more efficient impurity removal and cleaner raw materials.
Patent Information
- Application Number
- CN202421063483.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the existing micro fertilizer production process, it is difficult to thoroughly clean the surface impurities of the raw materials, resulting in poor impurity removal effect, and impurity dust may land again after filtration and mix with the raw materials.
A micro-fertilizer raw material removal device is designed, including a guide plate, a filter mesh, cleaning components and sponge blocks. The raw material is guided through the guide plate to filter in the filter; the cleaning assembly cleanses the raw material through the rotating roller and the driver, and the impurities and dust are collected through the sponge block to prevent landing again.
It effectively avoids the problem that the raw materials are not filtered, and improves the impurity removal effect, prevents impurities and dust from mixing with the raw materials again, significantly improving the cleanliness of the micro-fertilized raw materials.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fertilizer processing, and in particular relates to a device for removing impurities from trace fertilizer raw materials. Background Art
[0002] Trace element fertilizer, usually referred to as micro-fertilizer, refers to fertilizer containing trace nutrients. Like macroelements, they are equally important to crops and cannot be replaced by each other. The application of trace fertilizer can only play its fertilizer effect on the basis of nitrogen, phosphorus and potassium fertilizers. At the same time, crops react differently to trace elements under different nitrogen, phosphorus and potassium levels. In the existing production process of trace fertilizer, the impurities inside the raw materials need to be cleaned before granulation, but some impurities are on the surface of the raw materials. During filtration, the impurities are attached to the surface of the raw materials and are not easy to be cleaned. In the process of removing impurities, some impurity dust will be raised and fall on the raw materials again after a period of time, and discharged together with the filtered raw materials, resulting in poor impurity removal effect of the raw materials. Utility Model Content
[0003] The utility model provides a micro-fertilizer raw material impurity removal device, which has the characteristics of being able to avoid the problem of a large amount of raw materials passing through a filter screen at the same time causing part of the raw materials to not be filtered, and being able to clean the raw materials before filtering to separate impurities from the raw materials, and collecting the impurity dust floating above during the cleaning process to avoid the dust falling and mixing with the filtered raw materials again, resulting in the problem of impurity removal effect being affected.
[0004] The utility model provides the following technical scheme: a micro-fertilizer raw material impurity removal device, comprising an outer shell, a material guide plate is arranged inside the outer shell, a filter screen is arranged in the middle section of the material guide plate, a feed port is opened at one end of the top of the outer shell, and a cover plate is hinged at the other end of the top of the outer shell, a beam frame is arranged above the feed port, a cleaning component is arranged on the beam frame, a water tank is arranged on the top of the outer shell, a connecting pipe is arranged at one end of the water tank, a micro pump is connected to the connecting pipe, a valve is arranged on the connecting pipe, a sponge block is detachably connected to the top of the inner cavity of the outer shell, one end of the connecting pipe extends above the sponge block, and a plurality of water seepage holes are arranged on one side of the connecting pipe.
[0005] Among them, the cleaning component includes a rotating roller and a driver, the rotating roller is detachably connected to the outside, a dust removal brush head is installed on the top of the beam, a connecting frame is arranged on one side of the driver, a plurality of connecting rods are rotatably connected to the bottom of the connecting frame, and the bottom end of the connecting frame is fixedly connected to a limiting plate.
[0006] Wherein, the dust removal brush head is installed on the top of the beam frame through a bracket, and the output end of the dust removal brush head passes through the top of the beam frame and is fixedly connected to the top of the driver.
[0007] Wherein, a discharge port is arranged at one end of the outer shell, and one end of the discharge port is connected to the filter screen.
[0008] The guide plate is obliquely arranged in the inner cavity of the outer shell, and the four sides of the guide plate are fixedly connected to the four inner walls of the outer shell respectively.
[0009] The beneficial effects of the utility model are:
[0010] The new type allows a small amount of raw materials to pass through the filtering components in sequence during impurity removal, thereby avoiding the problem that a large amount of raw materials pass through the filter at the same time, resulting in part of the raw materials not being filtered. The raw materials can also be cleaned before filtering to separate impurities from the raw materials, and the impurity dust floating above during the cleaning process can be collected to avoid the dust falling and mixing with the filtered raw materials again, which would affect the impurity removal effect.
[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0013] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;
[0014] Figure 3 It is a three-dimensional structural schematic diagram of the cleaning component in the utility model;
[0015] Figure 4 For this utility model Figure 2 Enlarged view of part A in the middle.
[0016] In the figure: 1. outer shell; 11. guide plate; 12. filter screen; 121. discharge port; 13. feed port; 14. cover plate; 2. beam frame; 21. rotating roller; 221. dust removal brush head; 22. driver; 23. connecting frame; 24. connecting rod; 25. limit plate; 3. water tank; 31. connecting pipe; 311. valve; 312. water seepage hole; 32. micro pump; 4. sponge block. DETAILED DESCRIPTION
[0017] See also Figure 1-Figure 4The utility model provides the following technical solutions: it includes an outer shell 1, a material guide plate 11 is arranged inside the outer shell 1, a filter screen 12 is arranged in the middle section of the material guide plate 11, a feed port 13 is opened at one end of the top of the outer shell 1, and a cover plate 14 is hinged at the other end of the top of the outer shell 1, a beam frame 2 is arranged above the feed port 13, a cleaning component is arranged on the beam frame 2, a water tank 3 is arranged on the top of the outer shell 1, a connecting pipe 31 is arranged at one end of the water tank 3, a micro pump 32 is connected to the connecting pipe 31, a valve 311 is arranged on the connecting pipe 31, a sponge block 4 is detachably connected to the top of the inner cavity of the outer shell 1, one end of the connecting pipe 31 extends to above the sponge block 4, and a plurality of water seepage holes 312 are arranged on one side of the connecting pipe 31.
[0018] In this embodiment: In the present invention, an outer shell 1 is provided as the outer frame of the device, a guide plate 11 is provided inside the outer shell 1, a filter screen 12 is provided in the middle of the guide plate 11, and a feed port 13 is provided at one end of the top of the outer shell 1. The guide plate 11 is provided to guide the raw material entering the inner cavity of the outer shell 1 so that it slides from one end of the inner cavity of the outer shell 1 to the other end. When passing through the filter screen 12, impurities in the raw material are filtered through the filter screen 12. The sieve hole of the filter screen 12 is smaller than the diameter of the raw material particles, so that the raw material can continue to slide through the filter screen 12. The outer shell 1 is provided with a plurality of openings at the bottom of the inner cavity of the outer shell 1, and the outer shell 1 is provided with a plurality of openings at the bottom of the inner cavity of the outer shell 1. The outer shell 1 is provided with a plurality of openings at the bottom of the inner cavity of the outer shell 1, and a beam frame 2 is provided above the feed inlet 13, and a cleaning component is provided on the beam frame 2. By providing the cleaning component, when the raw material passes under the cleaning component, the rotating roller 21 and the driver 22 in the cleaning component are used to clean the raw material so that the impurities on the surface of the raw material fall off. The connecting rod 24 and the limit plate 25 in the cleaning component are used to limit the amount of raw material passing through the filter screen 12, so that The raw material is spread on the surface of the filter screen 12 and passes through, so as to filter the impurities in the raw material more thoroughly. A water tank 3 is arranged on the top of the outer shell 1, and a connecting pipe 31 is arranged at one end of the water tank 3. A micro pump 32 is connected to the connecting pipe 31, and a valve 311 is arranged on the connecting pipe 31. A plurality of water seepage holes 312 are arranged on one side of the connecting pipe 31, forming a structure for collecting the floating and sinking flying in the inner cavity of the outer shell 1. After the impurities on the raw material are cleaned by the cleaning component, some impurity dust is raised and soaks the sponge block 4 through the connecting pipe 31 and the water seepage holes 312. The impurities can be adsorbed on the bottom of the sponge block 4, thereby preventing the raised dust from falling again on the surface of the filtered raw material and moving out of the device with the raw material. The new device allows a small amount of raw material to be filtered in sequence during impurity removal, avoiding the problem of a large amount of raw material passing through the filter screen 12 at the same time, resulting in part of the raw material not being filtered. The raw material can be cleaned before filtering to separate the impurities from the raw material, and the impurity dust floating above during the cleaning process can be collected to prevent the dust from falling and mixing with the filtered raw material again, resulting in the problem of affecting the impurity removal effect.
[0019] The cleaning component includes a rotating roller 21 and a driver 22. The rotating roller 21 is detachably connected to 211 on the outside. A dust removal brush head 221 is installed on the top of the beam 2. A connecting frame 23 is arranged on one side of the driver 22. A plurality of connecting rods 24 are rotatably connected to the bottom of the connecting frame 23. A limiting plate 25 is fixedly connected to the bottom end of the connecting frame 23. By setting a detachable 211, 211 can be disassembled and cleaned at regular intervals to ensure its cleaning effect. The connecting rod 24 is rotatably connected to the connecting frame 23. When the raw material passes through, the connecting rod 24 can give way to it for a short distance to avoid the accumulation of the raw material, and will not squeeze and crush the raw material, while maintaining the limit for a large amount of raw material. The limiting plate 25 in the present invention is a rubber plate to reduce the wear on the raw material and protect the raw material.
[0020] The dust removal brush head 221 is installed on the top of the beam 2 through a bracket, and the output end of the dust removal brush head 221 passes through the top of the beam 2 and is fixedly connected to the top of the driver 22; the driver 22 is driven by the dust removal brush head 221, and the distance between the driver 22 and the guide plate 11 is adjusted according to the thickness of the raw material passing through.
[0021] A discharge port 121 is provided at one end of the outer shell 1, and one end of the discharge port 121 is connected to the filter screen 12; by setting the discharge port 121 to be connected to one end of the filter screen 12, the raw material can be directly discharged from the discharge port 121 after passing through the filter screen 12, so that the filter screen 12 is connected to the discharge port 121.
[0022] The guide plate 11 is tiltedly arranged in the inner cavity of the outer shell 1, and the four sides of the guide plate 11 are fixedly connected to the four inner walls of the outer shell 1 respectively; by tilting the guide plate 11 in the inner cavity of the outer shell 1, the raw material is guided to slide automatically to one end.
[0023] The working principle and use process of the utility model are as follows: when in use, the dust removal brush head 221 drives the driver 22 to move, adjusts the distance between the rotating roller 21 and the guide plate 11, and then puts the raw material from the feed port 13 to the top of the guide plate 11, and guides the raw material entering the inner cavity of the outer shell 1 by setting the guide plate 11, so that it slides from one end of the inner cavity of the outer shell 1 to the other end, and when passing through the filter screen 12, the impurities in the raw material are filtered through the filter screen 12, and the mesh of the filter screen 12 is smaller than the diameter of the raw material particles, so that the raw material can continue to slide through the filter screen 12, and the impurities smaller than the raw material particles fall into the bottom of the inner cavity of the outer shell 1 through the filter screen 12, and the raw material passes through the cleaning component When the raw material is below the filter screen 12, the rotating roller 21 and the driver 22 in the cleaning component are used to clean the raw material, so that impurities on its surface fall off. The connecting rod 24 and the limit plate 25 in the cleaning component are used to limit the amount of raw material passing through the filter screen 12, so that the raw material is spread flat on the surface of the filter screen 12 and passes through. After the impurities on the raw material are cleaned by the cleaning component, some impurity dust is raised and the sponge block 4 is soaked through the connecting pipe 31 and the water seepage hole 312, so that the impurities can be adsorbed on the bottom of the sponge block 4. The cover plate 14 is opened at regular intervals, the sponge block 4 is taken out for cleaning, and the impurities collected at the bottom of the inner cavity of the outer shell 1 are cleaned at the same time, and the filtered raw material is discharged through the guide plate 11 and the discharge port 121.
Claims
1. A device for removing impurities from raw materials of micronutrient fertilizer, comprising an outer shell (1), characterized in that: A material guide plate (11) is arranged inside the outer shell (1), a filter screen (12) is arranged in the middle section of the material guide plate (11), a material feed port (13) is opened at one end of the top of the outer shell (1), and a cover plate (14) is hingedly connected to the other end of the top of the outer shell (1), a beam frame (2) is arranged above the material feed port (13), a cleaning component is arranged on the beam frame (2), a water tank (3) is arranged at the top of the outer shell (1), a connecting pipe (31) is arranged at one end of the water tank (3), a micro pump (32) is connected to the connecting pipe (31), a valve (311) is arranged on the connecting pipe (31), a sponge block (4) is detachably connected to the top of the inner cavity of the outer shell (1), one end of the connecting pipe (31) extends above the sponge block (4), and a plurality of water seepage holes (312) are arranged on one side of the connecting pipe (31).
2. A micro-fertilizer raw material impurity removal device according to claim 1, characterized in that: The cleaning assembly comprises a rotating roller (21) and a driver (22); the rotating roller (21) is detachably connected to an outer portion (211); a dust removal brush head (221) is mounted on the top of the beam frame (2); a connecting frame (23) is disposed on one side of the driver (22); a plurality of connecting rods (24) are rotatably connected to the bottom of the connecting frame (23); and a limiting plate (25) is fixedly connected to the bottom end of the connecting frame (23).
3. A micro-fertilizer raw material impurity removal device according to claim 2, characterized in that: The dust removal brush head (221) is installed on the top of the beam frame (2) via a bracket, and the output end of the dust removal brush head (221) passes through the top of the beam frame (2) and is fixedly connected to the top of the driver (22).
4. A micro-fertilizer raw material impurity removal device according to claim 1, characterized in that: A discharge port (121) is provided at one end of the outer shell (1), and one end of the discharge port (121) is connected to the filter screen (12).
5. A micro-fertilizer raw material impurity removal device according to claim 1, characterized in that: The material guide plate (11) is arranged obliquely in the inner cavity of the outer shell (1), and the four sides of the material guide plate (11) are respectively fixedly connected to the four inner walls of the outer shell (1).