CN214183091U

CN214183091U - Three-dimensional chelation reaction device for concentrated suspended organic water-soluble fertilizer

Info

Publication number: CN214183091U
Application number: CN202023114809.7U
Authority: CN
Inventors: 陈涛
Original assignee: Hainan Jiafeimao Fertilizer Station Co ltd
Current assignee: Hainan Jiafeimao Fertilizer Station Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-14
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a suspension fertilizer production technical field, concretely relates to concentrated suspension is three-dimensional chelate reaction unit for organic water-soluble fertilizer, including the cauldron body and kettle cover, the top of kettle cover is provided with driving motor, driving motor's the first gear of output fixedly connected with, first gear engagement has second gear and third gear, be provided with first pivot, second pivot and third pivot on first gear, second gear and the third gear respectively, just the bottom of first pivot, second pivot and third pivot all extends to the inside of the cauldron body, be provided with helical blade in the first pivot, the top of barrel still is equipped with the second through-hole that a plurality of supplies the material to pass in the annular, be provided with in the second pivot and hug closely the scraper blade of cauldron internal wall, be provided with horizontal dispersion mechanism in the third pivot. The three-dimensional chelation reaction device for the concentrated suspended organic water-soluble fertilizer can effectively disperse and mix a reaction system.

Description

Three-dimensional chelation reaction device for concentrated suspended organic water-soluble fertilizer

Technical Field

The utility model relates to a suspension fertilizer production technical field especially relates to a three-dimensional chelate reaction unit is used to organic water-soluble fertilizer of concentrated suspension.

Background

With the rapid development of the fertilizer industry, the development trend of high-concentration, liquid, compound and slow-release fertilizers is more and more obvious. In particular, in some agricultural developed countries such as the united states, israel, japan, canada, and the like, almost half or more of the development of high-concentration liquid compound fertilizers is predominant. According to the introduction of the relevant information, generally speaking, every 10% increase in the concentration of the fertilizer can reduce the cost of packaging, storing, transporting and managing the fertilizer by about 20%. Liquid manure is typically a high-concentration manure, which is fluid in appearance. Generally, the method can be divided into two main categories, namely liquid nitrogen fertilizer, liquid fertilizer consisting of single nutrient element nitrogen and comprising liquid nitrogen, nitrogen solution and nitrogen water, and liquid compound fertilizer. Comprises a clear liquid type or suspension type liquid fertilizer consisting of two or more nutrient elements.

Production of the suspension liquid fertilizer requires a reaction kettle to carry out mixing reaction on a plurality of chemical raw materials used for processing the liquid fertilizer, so that the requirements of fertilizer application are met. The main problems of the reaction kettle in the prior art in the production of liquid fertilizer are as follows: the reaction kettle with the stirring function generally realizes the dispersion and mixing of materials by the stirring paddle when in use so as to facilitate various physical and chemical reactions between the materials, generally realizes the dispersion and mixing effects by the stirring paddle arranged on the stirring shaft, and the stirring paddle generally adopts a push type, a hinge type and a bent blade type, the stirring modes can achieve better dispersion and mixing effects in the horizontal direction, but have poorer dispersion effects in the vertical direction, so that the reaction system with larger liquid level has weaker stirring and dispersing capacity, resulting in weaker exchange capacity between the materials at the upper layer and the lower layer, and meanwhile, in the reaction system with higher viscosity, the materials are easy to adhere to the wall of the kettle, therefore, the whole reaction process of the existing reaction kettle is slower when the concentrated suspended organic water-soluble fertilizer is produced, resulting in lower production efficiency and incapability of effectively accelerating the reaction, meanwhile, partial materials can not be fully contacted and expanded, so that the yield of the product is low, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a three-dimensional chelate reaction unit is used to water-soluble fertilizer of concentrated suspension, three-dimensional chelate reaction unit is used to water-soluble fertilizer of concentrated suspension can disperse and mix reaction system effectively to physical and chemical reaction goes on and makes abundant contact between the reactant with higher speed, in order to improve the yield of fertilizer, reduction in production cost.

In order to achieve the technical effects, the utility model adopts the following technical scheme:

a three-dimensional chelation reaction device for concentrated suspended organic water-soluble fertilizer comprises a kettle body and a kettle cover, wherein a driving motor is arranged at the top of the kettle cover, a first gear is fixedly connected with an output end of the driving motor, at least one second gear and one third gear are meshed with the periphery of the first gear in a transmission manner, a first rotating shaft is fixedly arranged on the first gear, a second rotating shaft is fixedly arranged on the second gear, a third rotating shaft is fixedly arranged on the third gear, the first rotating shaft, the second rotating shaft and the third rotating shaft are parallel to each other, the bottoms of the first rotating shaft, the second rotating shaft and the third rotating shaft extend to the inside of the kettle body, an annular inner barrel body is coaxially arranged at the bottom of the kettle body, a feed inlet is arranged at the bottom of the annular inner barrel body, and a first through hole for the first rotating shaft to pass through is arranged at the upper part of the annular inner barrel body, the first rotating shaft extends to the inside of the annular inner cylinder body and is located at the part, on the inner side of the annular inner cylinder body, of the first rotating shaft is fixedly provided with a helical blade, a plurality of second through holes for materials to pass through are further formed in the top of the annular inner cylinder body, a scraper tightly attached to the inner wall of the kettle body is arranged on the second rotating shaft, and a horizontal dispersion mechanism is arranged on the third rotating shaft.

Further, the feed inlet is provided with a plurality ofly, and the interval evenly sets up on the barrel in the annular.

Further, the second through holes are long-strip-shaped shearing grooves vertically arranged on the annular inner cylinder body, and the shearing grooves are evenly distributed on the annular inner cylinder body at intervals.

Further, the dispersing mechanism is a shearing head or a stirring paddle.

Further, the bottom of the cauldron body is provided with the circulation export, the top of the cauldron body is equipped with the circulation entry, connect through circulating line between circulation export and the circulation entry, just be provided with the delivery pump on the circulating line, circulation export still is provided with the shut-off valve.

Compared with the prior art, the beneficial effects of the utility model are that:

the top of the kettle cover is provided with the driving motor for driving the first gear to rotate so as to realize the rotation of the helical blade, so that the materials in the annular inner cylinder body can be conveniently lifted upwards, and the exchange and mixing of the materials at the upper layer and the materials at the lower layer can be realized; simultaneously, still drive scraper blade and horizontal dispersion mechanism rotation respectively through this first gear and second gear and third gear engagement, the scraper blade is convenient for exchange the dispersion to the material in the internal side of cauldron and the outside, horizontal dispersion mechanism is convenient for exchange the dispersion to the material on the horizontal direction to mix and disperse the material fully, make the material in the internal abundant contact of cauldron and collision, go on and improve product yield with higher speed physicochemical reaction.

Drawings

Fig. 1 is a schematic view of an overall structure of a three-dimensional chelation reaction device for concentrating a suspended organic water-soluble fertilizer according to an embodiment of the present invention;

fig. 2 is a top view of a three-dimensional chelation reaction device for concentrating suspended organic water-soluble fertilizer according to an embodiment of the present invention;

fig. 3 is a schematic sectional view of a portion a-a of a three-dimensional chelation reaction device for concentrating a suspended organic water-soluble fertilizer according to an embodiment of the present invention;

the reference signs are: 10, a kettle body, 11, a kettle cover, 12, a driving motor, 20, a first gear, 21, a first rotating shaft, 22, a helical blade, 30, a second gear, 31, a second rotating shaft, 32, a scraper blade, 40,

third gear, 41, third rotating shaft, 42, stirring paddle, 50, annular inner cylinder, 51, feed inlet, 52, second through hole, 60, circulation outlet, 61, circulation inlet, 62, circulation pipeline, 63, shearing net, 64 and conveying pump.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1-2, the three-dimensional chelation reaction device for concentrated suspension organic water-soluble fertilizer provided by the embodiment comprises a kettle body 10 and a kettle cover 11, a driving motor 12 is arranged at the top of the kettle cover 11, an output end fixedly connected with a first gear 20 of the driving motor 12, a second gear 30 and a third gear 40 are engaged with the periphery of the first gear 20, a first rotating shaft 21 is fixedly mounted on the first gear 20, a second rotating shaft 31 is fixedly mounted on the second gear 30, a third rotating shaft 41 is fixedly mounted on the third gear 40, the first rotating shaft 21, the second rotating shaft 31 and the third rotating shaft 41 are parallel to each other, and the bottoms of the first rotating shaft 21, the second rotating shaft 31 and the third rotating shaft 41 all extend to the inside of the kettle body 10 so as to disperse the materials inside the kettle body 10. Barrel 50 in the bottom of cauldron body 10 is provided with the annular coaxially, the bottom of barrel 50 is provided with feed inlet 51 in the annular, the upper portion of barrel 50 is provided with the confession in the annular first through-hole that first pivot 21 passed, first pivot 21 extends to the inside of barrel 50 just first pivot 21 is located the inboard part fixed mounting of barrel 50 has helical blade 22 in the annular, helical blade 22 with barrel 50 clearance fit in the annular, the top of barrel 50 still is equipped with a plurality of second through-holes 52 that supply the material to pass in the annular. The second rotating shaft 31 is provided with a scraper 32 clinging to the inner wall of the kettle body 10, and the third rotating shaft 41 is provided with a horizontal dispersion mechanism. In specific implementation, the inner and outer of the annular baffle form a communicating vessel, and the driving motor 12 drives the first rotating shaft 21 to rotate inside the annular baffle, so that the material inside the annular baffle is lifted upwards by the helical blades 22 and flows out through the second through holes 52, thereby realizing the exchange of the upper-layer material and the lower-layer material and simultaneously locally stirring and dispersing the material. Meanwhile, the outside of the annular baffle plate is provided with a second rotating shaft 31, and the second rotating shaft 31 can drive the scraper 32 to move along the inner wall of the kettle body 10, so that materials adhered to the inner wall of the kettle body 10 can be scraped off, and physical and chemical reactions can be carried out on the materials. In addition, the third rotating shaft 41 is arranged, so that the materials can be further dispersed in the horizontal direction, and the materials can be fully reacted.

In this embodiment, the feed inlet 51 is provided with a plurality of, and the interval evenly sets up on barrel 50 in the annular, simultaneously, the second through-hole 52 is vertical setting up the shearing groove of the rectangular shape on barrel 50 in the annular, the shearing groove interval evenly distributes on barrel 50 in the annular. So that the material is sheared at the top of the annular inner cylinder body 50, and the material dispersing effect is improved.

In this embodiment, the scraper 32 is made of a flexible material with certain elasticity, and the scraper 32 is vertically installed on the second rotating shaft 31, and each of the second rotating shaft 31 is provided with a plurality of scrapers 32, the scrapers 32 are uniformly arranged along the circumferential interval of the second rotating shaft 31, so as to realize continuous cleaning of the kettle wall when the second rotating shaft 31 rotates.

In this embodiment, the dispersing mechanism is a stirring paddle 42, and the stirring paddle 42 is a vortex type or other type of stirring paddle 42 to disperse the material in the horizontal direction.

In this embodiment, the second rotating shaft 31 is disposed between the first rotating shaft 21 and the third rotating shaft 41, and two third rotating shafts 41 are disposed and symmetrically disposed on two sides of the first rotating shaft 21, so as to achieve a good dispersing effect.

In this embodiment, for further accelerating the circulation exchange between upper material and the lower floor's material, the bottom of the cauldron body 10 is provided with circulation outlet 60, the top of the cauldron body 10 is equipped with circulation inlet 61, connect through circulating line 62 between circulation outlet 60 and the circulation inlet 61, just be provided with delivery pump 64 on the circulating line 62, circulation outlet 60 department still is provided with the closed valve, circulating line 62's feed end, namely circulation outlet 60 department still is provided with shearing net 63 to be convenient for glue thick material's dispersion. In specific implementation, the materials at the bottom of the kettle body 10 can be conveyed to the upper layer of the liquid level through the circulating pipeline 62, so as to play a role in auxiliary exchange.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a three-dimensional chelation reaction unit is used to water-soluble fertilizer of concentrated suspension which characterized in that: comprises a kettle body (10) and a kettle cover (11), wherein a driving motor (12) is arranged at the top of the kettle cover (11), a first gear (20) is fixedly connected with an output end of the driving motor (12), at least one second gear (30) and one third gear (40) are meshed at the periphery of the first gear (20), a first rotating shaft (21) is fixedly installed on the first gear (20), a second rotating shaft (31) is fixedly installed on the second gear (30), a third rotating shaft (41) is fixedly installed on the third gear (40), the first rotating shaft (21), the second rotating shaft (31) and the third rotating shaft (41) are parallel to each other, the bottoms of the first rotating shaft (21), the second rotating shaft (31) and the third rotating shaft (41) extend to the inside of the kettle body (10), and an annular inner cylinder body (50) is coaxially arranged at the bottom of the kettle body (10), the bottom of barrel (50) is provided with feed inlet (51) in the annular, the upper portion of barrel (50) is provided with the confession in the annular first through-hole that first pivot (21) passed, first pivot (21) extend to the inside of barrel (50) in the annular just first pivot (21) are located the inboard part fixed mounting of barrel (50) has helical blade (22) in the annular, the top of barrel (50) still is equipped with second through-hole (52) that a plurality of confession materials passed in the annular, be provided with on second pivot (31) and hug closely scraper blade (32) of the internal wall of cauldron body (10), be provided with horizontal dispersion mechanism on third pivot (41).

2. The stereo-chelation reaction device for concentrating and suspending organic water-soluble fertilizer as claimed in claim 1, characterized in that: the feed inlets (51) are arranged in a plurality of numbers and are uniformly arranged on the annular inner cylinder body (50) at intervals.

3. The stereo-chelation reaction device for concentrating and suspending organic water-soluble fertilizer as claimed in claim 1, characterized in that: the second through holes (52) are elongated shearing grooves vertically arranged on the annular inner cylinder body (50), and the shearing grooves are uniformly distributed on the annular inner cylinder body (50) at intervals.

4. The stereo-chelation reaction device for concentrating and suspending organic water-soluble fertilizer as claimed in claim 1, characterized in that: the dispersing mechanism is a shearing head or a stirring paddle (42).

5. The stereo-chelation reaction device for concentrating and suspending organic water-soluble fertilizer as claimed in claim 1, characterized in that: the bottom of the cauldron body (10) is provided with circulation outlet (60), the top of the cauldron body (10) is equipped with circulation entry (61), connect through circulating line (62) between circulation outlet (60) and circulation entry (61), just be provided with delivery pump (64) on circulating line (62), circulation outlet (60) department still is provided with closed valve.