Reaction kettle for producing alginic acid fertilizer
By designing a grinding mechanism in the reactor for alginic acid fertilizer production, the feeding materials are grinded and crushed, the possible plate-shaping problems that may arise during feeding are solved, ensuring the normal reaction of the materials in the reactor, and improving production efficiency and product quality.
Patent Information
- Application Number
- CN202421792078.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-27
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-27
AI Technical Summary
In the production of alginic acid fertilizer, even if the raw materials are crushed before feeding, solid block raw materials may appear due to material plate shaving, which will affect the subsequent material reaction in the reaction kettle.
A reactor for the production of alginic acid fertilizer was designed, and the grinding mechanism was driven by the rotating power of the stirring shaft to perform secondary grinding and crushing of the feed material to ensure that the material can react normally in the reactor.
Through secondary grinding and crushing treatment, problems such as material plate bonding are solved, the normal reaction of the materials in the reactor is ensured, and the efficiency of the production process and product quality are improved.
Smart Images
Figure CN222829640U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of alginate fertilizer production, in particular to a reaction kettle for alginate fertilizer production. Background Art
[0002] Alginate fertilizer is a fertilizer extracted from seaweed. The main component of alginic acid fertilizer is alginic acid. Alginic acid is a natural organic polysaccharide compound that is widely found in various seaweeds. It has good water retention and moisture retention properties and plays a significant role in improving the structure of the soil.
[0003] At present, in the production of alginate fertilizer, the raw materials required for the production of alginate fertilizer need to be put into a reactor for reaction, mixing and homogenization to ensure the production of a final product that meets the quality requirements; each raw material needs to be crushed before being put into the reactor to ensure the uniformity of the material particle size.
[0004] In this regard, the inventors believe that even if the raw materials are crushed before feeding, solid block raw materials may appear at the feeding stage due to material compaction and other reasons, affecting the material reaction in the subsequent reactor; therefore, how to design a reactor for the production of alginate fertilizer, which can perform secondary grinding and crushing of materials when feeding, is a technical problem that needs to be solved in the current field of alginate fertilizer production technology.
[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content
[0006] In view of the above technical problems, the embodiment of the utility model provides a reactor for producing alginate fertilizer to solve the problems raised in the above background technology.
[0007] The utility model provides the following technical solutions:
[0008] A reactor for producing alginic acid fertilizer, comprising:
[0009] Tank body; a feeding port is arranged on the top of the tank body;
[0010] A stirring shaft, which is arranged in the tank body for vertical rotation; a stirring blade is arranged on the stirring shaft;
[0011] The motor is arranged on the top of the tank, and the main shaft of the motor is fixedly connected to the upper end of the stirring shaft;
[0012] A grinding mechanism, including a grinding disc and a screening disc located in the tank body;
[0013] The center of the grinding disc is fixed on the stirring shaft, and a plurality of strip-shaped material-dropping holes arranged in a circular array are arranged on the grinding disc around the stirring shaft; a plurality of grinding convex ridges arranged in a circular array are arranged on the bottom surface of the grinding disc around the stirring shaft;
[0014] The sieve disc is located below the grinding disc and is arranged close to the grinding disc; the sieve disc is circumferentially fixed to the inner wall of the tank body, a center hole is arranged at the center of the sieve disc, and the stirring shaft passes through the center hole; a plurality of sieve holes are arranged at intervals on the sieve disc.
[0015] Preferably, the diameter of the sieve plate is smaller than the diameter of the tank body; the circumferential edge of the sieve plate is fixed to the inner circumferential wall of the tank body through a plurality of connecting plates.
[0016] Preferably, the diameter of the grinding disc is equal to the diameter of the sieve disc.
[0017] Preferably, a heating water jacket is provided on the outside of the tank body.
[0018] A reactor for producing alginate fertilizer provided by an embodiment of the utility model has the following beneficial effects: The utility model designs a reactor for producing alginate fertilizer, which utilizes the rotational power of the stirring shaft to drive the grinding mechanism to perform secondary grinding and crushing on the fed materials, thereby ensuring the subsequent normal reaction of the materials in the reactor. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a structural schematic diagram of the utility model from angle 1;
[0020] Figure 2 This is a schematic diagram of the structure of the utility model after removing the top tank body;
[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model after removing the top tank body;
[0022] Figure 4 This is a schematic diagram of the structure of the utility model after removing the top tank body, motor and grinding disc;
[0023] Figure 5 For this utility model Figure 3 A partial enlarged view of middle A. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-Figure 5 .
[0026] In view of the problems mentioned in the above background technology, the embodiment of the utility model provides a reactor for producing alginate fertilizer to solve the above technical problems, and its technical solution is as follows:
[0027] A reactor for producing alginic acid fertilizer, comprising:
[0028] The tank body 110; a feeding port 130 is provided on the top of the tank body 110;
[0029] A stirring shaft 140, which is vertically rotatably disposed in the tank body 110; a stirring blade 141 is disposed on the stirring shaft 140;
[0030] The motor 120 is disposed on the top of the tank 110, and the main shaft of the motor 120 is fixedly connected to the upper end of the stirring shaft 140;
[0031] A grinding mechanism, comprising a grinding disc 150 and a screening disc 160 located in the tank body 110;
[0032] The center position of the grinding disc 150 is fixed on the stirring shaft 140, and the rotation of the stirring shaft 140 will synchronously drive the grinding disc 150 to rotate;
[0033] The grinding disc 150 is provided with a plurality of strip-shaped material-dropping holes 151 arranged in a circular array around the stirring shaft 140; the bottom surface of the grinding disc 150 is provided with a plurality of grinding convex ridges 152 arranged in a circular array around the stirring shaft 140;
[0034] The sieve plate 160 is located below the grinding plate 150 and is arranged close to the grinding plate 150; the sieve plate 160 is circumferentially fixed to the inner wall of the tank body 110, and a center hole 163 is arranged at the center position of the sieve plate 160, and the stirring shaft 140 passes through the center hole 163; the inner diameter of the center hole 163 is larger than the diameter of the stirring shaft 140; a plurality of sieve holes 162 are arranged at intervals on the sieve plate 160.
[0035] The method of using the reactor for producing alginate fertilizer provided in the embodiment of the utility model is as follows:
[0036] 1. The staff puts the material into the feeding port 130, and the material put into the feeding port 130 falls on the grinding disc 150;
[0037] 2. The motor 120 works to drive the grinding disc 150 to rotate synchronously, and the material on the top surface of the grinding disc 150 falls from the multiple strip-shaped drop holes 151 onto the screening disc 160 as the grinding disc 150 rotates;
[0038] 3. The multiple grinding ridges 152 on the bottom surface of the grinding disc 150 perform secondary grinding and crushing on the material. The solid block raw materials that have agglomerated due to material compaction or other reasons are crushed by the grinding of the grinding ridges 152, and the crushed small particles of material fall from the sieve holes 162 on the sieve disc 160 into the tank body 110 for reaction.
[0039] In this embodiment, the diameter of the sieve plate 160 is smaller than the diameter of the tank body 110; the circumferential edge of the sieve plate 160 is fixed to the inner wall of the tank body 110 by a plurality of connecting plates 161; the diameter of the sieve plate 160 is designed to be smaller than the diameter of the tank body 110, so that there is some gap between the sieve plate 160 and the inner wall of the tank body 110, so that some materials that cannot be further crushed can fall into the tank body 110 from the gap between the sieve plate 160 and the inner wall of the tank body 110.
[0040] In this embodiment, the diameter of the grinding disc 150 is equal to the diameter of the screening disc 160 .
[0041] In this embodiment, a heating water jacket is disposed outside the tank body 110 for heating the reacting materials.
[0042] The reactor for producing alginate fertilizer provided by the new embodiment has the following beneficial effects: The utility model designs a reactor for producing alginate fertilizer, which utilizes the rotating power of the stirring shaft to drive the grinding mechanism to perform secondary grinding and crushing on the fed materials, thereby ensuring the subsequent normal reaction of the materials in the reactor.
[0043] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, and may be located in one place or distributed over multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
[0044] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0045] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and concept of the utility model, and all these changes or substitutions should fall within the protection scope of the claims attached to the utility model.
Claims
1. A reactor for producing alginic acid fertilizer, characterized in that: include: Tank body; a feeding port is arranged on the top of the tank body; A stirring shaft, which is arranged in the tank body for vertical rotation; a stirring blade is arranged on the stirring shaft; The motor is arranged on the top of the tank, and the main shaft of the motor is fixedly connected to the upper end of the stirring shaft; A grinding mechanism, including a grinding disc and a screening disc located in the tank body; The center position of the grinding disc is fixed on the stirring shaft, and a plurality of strip-shaped material dropping holes arranged in a circular array are arranged on the grinding disc around the stirring shaft; The bottom surface of the grinding disc is provided with a plurality of grinding ridges arranged in a circular array around the stirring shaft; The sieve disc is located below the grinding disc and is arranged close to the grinding disc; the sieve disc is circumferentially fixed to the inner wall of the tank body, a center hole is arranged at the center of the sieve disc, and the stirring shaft passes through the center hole; a plurality of sieve holes are arranged at intervals on the sieve disc.
2. The reactor for producing alginate fertilizer according to claim 1, characterized in that: The diameter of the screening plate is smaller than the diameter of the tank body; the circumferential edge of the screening plate is fixed to the inner circumferential wall of the tank body through a plurality of connecting plates.
3. The reactor for producing alginate fertilizer according to claim 2, characterized in that: The diameter of the grinding disc is equal to the diameter of the sieve disc.
4. The reactor for producing alginate fertilizer according to claim 1, characterized in that: A heating water jacket is arranged on the outside of the tank body.