CN212864599U

CN212864599U - Device for producing fertilizer containing organic acid calcium nitrate magnesium

Info

Publication number: CN212864599U
Application number: CN202021936332.8U
Authority: CN
Inventors: 路敬; 路媛媛
Original assignee: Shanxi Qixing Chemical Technology Co ltd
Current assignee: Shanxi Qixing Chemical Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-02
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a device for producing organic acid calcium nitrate magnesium fertilizer, the extrusion mechanism comprises extrusion cavities and extrusion pistons, the extrusion cavities of two groups of extrusion mechanisms are arranged side by side, the inner side ends of the extrusion cavities are arranged at the upstream end of a cooling conveyer belt, the outer side ends of the extrusion cavities are provided with feed inlets vertically and upwards, the extrusion pistons are nested and installed in the extrusion cavities in a relative sliding manner, and the two groups of extrusion pistons are all in power connection with a driving mechanism; the belt surface of the cooling conveyer belt is uniformly provided with vent holes, and the bottom of the cooling conveyer belt is provided with a blower blowing air upwards vertically; the periphery of the scraping roller is distributed with a plurality of groups of scraping structures in an annular array, the scraping structures comprise strip-shaped scraping plates and strip-shaped guide plates which are arranged at acute angles, the scraping roller is mounted at the upstream end of the cooling conveying belt in a relative rotating mode, and the strip-shaped scraping plates are tangent to the outer surface of the inner side end of the extrusion cavity. The utility model discloses have production efficiency height and can effectively guarantee production quality's beneficial effect.

Description

Device for producing fertilizer containing organic acid calcium nitrate magnesium

Technical Field

The utility model relates to a fertilizer production facility technical field, specific device that production contains organic acid calcium nitrate magnesium fertilizer that says so.

Background

Calcium nitrate and magnesium nitrate are important water-soluble fertilizers for many plants, and in order to improve the effect of the calcium nitrate magnesium fertilizer, organic acid required for plant growth is added in the production process of the calcium nitrate magnesium fertilizer, wherein calcium is one of components forming cell walls and can promote the growth of young roots and the formation of root hairs of crops to influence the development of cells; the resistance of crops to diseases and insect pests is increased, excessive organic acid in the plant body is eliminated, and various metabolic processes are promoted; calcium also improves the physical properties of the soil. Magnesium ions are activators of various enzymes, promote conversion and metabolism of saccharides in vivo, promote synthesis of fat and protein, increase oil content of oil crops by applying magnesium, and promote absorption of silicon by the crops.

The traditional calcium nitrate magnesium fertilizer has the technical problems of low production efficiency and difficulty in ensuring the quality of the produced fertilizer in the production process.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a production that production efficiency is high and can effectively guarantee production quality contains device of organic acid calcium nitrate magnesium fertilizer.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a device for producing fertilizer containing organic acid calcium nitrate magnesium, which comprises an extrusion mechanism, a scraping roller and a cooling conveyer belt, wherein the scraping roller and the cooling conveyer belt are arranged at the extrusion end of the extrusion mechanism,

the extrusion mechanism is provided with two groups which are horizontally arranged side by side, the extrusion mechanism comprises extrusion cavities and extrusion pistons, the extrusion cavities of the two groups of extrusion mechanisms are arranged side by side, the inner side ends of the extrusion cavities are arranged at the upstream end of the cooling conveyer belt, the inner side ends of the extrusion cavities are uniformly provided with discharge holes which are horizontally arranged, the outer side ends of the extrusion cavities are vertically and upwards provided with feed inlets, the extrusion pistons are nested and installed in the extrusion cavities in a relative sliding mode, and the two groups of extrusion pistons are both in power connection with a driving mechanism and are driven by the driving mechanism to reciprocate along the extrusion cavities;

vent holes are uniformly formed in the belt surface of the cooling conveyer belt, and a plurality of groups of blowers which blow air vertically upwards are uniformly arranged at the bottom of the cooling conveyer belt;

the periphery of the scraping roller is distributed with a plurality of groups of scraping structures in an annular array, each group of scraping structures comprises strip-shaped scraping plates and strip-shaped material guide plates which are arranged at acute angles, the scraping roller is installed at the upstream end of the cooling conveying belt in a relative rotating mode, and one group of strip-shaped scraping plates are tangent to the outer surface of the inner side end of the extrusion cavity.

The drive mechanism includes: the installation chute is arranged at the outer side end of the extrusion cavity and is arranged along the extension direction of the extrusion cavity, the adjusting screw rod is nested and installed in the installation chute in a relative rotation mode, and the sliding installation seat is fixedly connected with the outer side surface of the extrusion piston and is nested and installed in the corresponding installation chute in a relative sliding mode; the adjusting screw rods are connected with the sliding installation seats in a rotating mode, and each group of adjusting screw rods are connected with a first driving motor in a power mode.

And a horizontally arranged supporting column is fixedly connected between the extrusion piston and the sliding installation seat, the length of the supporting column is greater than that of the extrusion cavity, and the length of the installation sliding chute is greater than that of the extrusion cavity.

Every group actuating mechanism all is supporting has two sets of settings to correspond the installation spout of extrusion chamber both sides, all installs in two sets of installation spouts all supporting accommodate the lead screw, each group the same one end of accommodate the lead screw all is consolidated there is drive sprocket, and all through chain power connection of each group drive sprocket.

The end part of one group of the adjusting screw rods is fixedly connected with a transmission gear, a driving gear is fixedly connected to a rotating shaft of the first driving motor, and the driving gear is meshed with the transmission gear.

The screw directions of the adjusting screw rods contained in the two groups of driving mechanisms are opposite, and when one group of extrusion pistons moves to the inner side end of the corresponding extrusion cavity, the other group of extrusion pistons are positioned at the outer side end of the corresponding extrusion cavity.

The two ends of the scraping roller are nested on the mounting bearing in a relative rotation mode, and the scraping roller is connected with a second driving motor in a power mode.

And a rotating chain wheel is fixedly connected to one end of the scraping roller, a driving chain wheel is fixedly connected to a rotating shaft of the second driving motor, and the driving chain wheel is in power connection with the rotating chain wheel through a chain.

The utility model has the advantages that: when the first driving motor works to drive one group of extrusion pistons to move to the outer side end of the corresponding extrusion cavity, materials are added into the corresponding extrusion pistons through the corresponding feed inlets, and the other group of extrusion pistons move towards the inner side end of the corresponding extrusion cavity to extrude the materials and discharge the materials through the sound reading discharge holes, so that the uninterrupted basic granular fertilizer is carried out in a reciprocating manner, and the production efficiency is high;

the strip-shaped scraping plates on the scraping rollers are cut into granules and fall into the corresponding strip-shaped guide plates, and the granular fertilizer on the strip-shaped guide plates falls into the cooling conveyer belt for transportation in the continuous rotating process of the scraping rollers, so that the granular fertilizer which is cut into granules can be prevented from directly falling onto the cooling conveyer belt to enable the granules to be cracked, and the fertilizer production quality is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

FIG. 3 is an enlarged detail view of the portion B of FIG. 1;

fig. 4 is a schematic structural view of the scraping roller.

In the figure: the device comprises a scraping roller 1, a cooling conveyer belt 2, an extrusion cavity 3, an extrusion piston 4, a discharge hole 5, a feed inlet 6, a vent hole 7, a strip scraping plate 8, a strip guide plate 9, a mounting chute 10, an adjusting screw rod 11, a sliding mounting seat 12, a first driving motor 13, a support column 14, a transmission chain wheel 15, a transmission gear 16, a driving gear 17, a mounting bearing 18, a second driving motor 19, a rotating chain wheel 20 and a driving chain wheel 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.

Referring to fig. 1-4, an apparatus for producing fertilizer containing organic acid calcium magnesium nitrate comprises an extrusion mechanism, a scraping roller 1 and a cooling conveyer belt 2 arranged at the extrusion end of the extrusion mechanism,

the extrusion mechanism is provided with two groups which are horizontally arranged side by side, the extrusion mechanism comprises extrusion cavities 3 and extrusion pistons 4, the extrusion cavities 3 of the two groups of extrusion mechanisms are arranged side by side, the inner side ends of the extrusion cavities 3 are arranged at the upstream end of the cooling conveyer belt 2, the inner side ends of the extrusion cavities 3 are uniformly provided with discharge holes 5 which are horizontally arranged, the outer side ends of the extrusion cavities 3 are vertically and upwards provided with feed inlets 6, the extrusion pistons 4 are nested in the extrusion cavities 3 in a relative sliding mode, and the two groups of extrusion pistons 4 are both in power connection with a driving mechanism and are driven by the driving mechanism to reciprocate along the extrusion cavities 3;

the belt surface of the cooling conveyer belt 2 is uniformly provided with vent holes 7, and the bottom of the cooling conveyer belt 2 is uniformly provided with a plurality of groups of blowers which blow air vertically upwards;

the periphery of the scraping roller 1 is distributed with a plurality of groups of scraping structures in an annular array, each group of scraping structures comprises strip-shaped scraping plates 8 and strip-shaped guide plates 9 which are arranged at acute angles, the scraping roller 1 is mounted at the upstream end of the cooling conveyer belt 2 in a relative rotating mode, and one group of strip-shaped scraping plates 8 are tangent to the outer surface of the inner side end of the extrusion cavity 3.

The utility model discloses in, actuating mechanism includes: the extrusion device comprises an installation chute 10 arranged at the outer side end of the extrusion cavity 3 and arranged along the extension direction of the extrusion cavity, an adjusting screw rod 11 nested in the installation chute 10 in a relative rotation mode, and a sliding installation seat 12 fixedly connected with the outer side surface of the extrusion piston 4 and nested in the corresponding installation chute 10 in a relative sliding mode; the adjusting screw rods 11 are connected with the sliding installation seats 12 in a screwed mode, each group of adjusting screw rods 11 are connected with a first driving motor 13 in a power mode, the driving motors work to drive the adjusting screw rods 11 to rotate, the sliding installation seats 12 are driven to horizontally slide along the installation sliding grooves 10, and the extrusion pistons 4 fixedly connected with the sliding installation seats 12 are driven to reciprocate along the corresponding extrusion cavities 3;

a horizontally arranged supporting column 14 is fixedly connected between the extrusion piston 4 and the sliding installation seat 12, so that the stable connection between the extrusion piston 4 and the sliding installation seat 12 is ensured, the length of the supporting column 14 is greater than that of the extrusion cavity 3, and the length of the installation chute 10 is greater than that of the extrusion cavity 3;

each group of driving mechanisms is matched with two groups of mounting chutes 10 arranged at two sides of the corresponding extrusion cavity 3, adjusting screw rods 11 are matched and mounted in the two groups of mounting chutes 10, the same end of each group of adjusting screw rods 11 is fixedly connected with a transmission chain wheel 15, and the transmission chain wheels 15 of each group are connected through chain power, so that the synchronous rotation of each group of adjusting screw rods 11 is ensured;

a transmission gear 16 is fixedly connected to the end part of one group of the adjusting screw rods 11, a driving gear 17 is fixedly connected to a rotating shaft of the first driving motor 13, the driving gear 17 is meshed with the transmission gear 16, and the first driving motor 13 works to drive the driving gear 17 to rotate so as to drive the transmission gear 16 and the adjusting screw rods 11 fixedly connected with the transmission gear 16 to rotate;

the spiral directions of the adjusting screw rods 11 contained in the two groups of driving mechanisms are arranged in opposite directions, when one group of extrusion pistons 4 moves to the inner side end of the corresponding extrusion cavity 3, the other group of extrusion pistons 4 is positioned at the outer side end of the corresponding extrusion cavity 3, the movement directions of the two groups of extrusion pistons 4 are opposite, when one group of extrusion pistons 4 moves to the inner side end of the extrusion cavity 3 to extrude materials in the extrusion cavity, the other group of extrusion pistons 4 moves to the outer side end of the extrusion cavity 3, and the materials are conveniently added into the extrusion cavity 3 through the feed inlet 6;

two ends of the scraping roller 1 are nested and installed on the installation bearing 18 in a relative rotation mode, and the scraping roller 1 is connected with a second driving motor 19 in a power mode; one end of the scraping roller 1 is fixedly connected with a rotating chain wheel 20, a driving chain wheel 21 is fixedly connected to a rotating shaft of the second driving motor 19, the driving chain wheel 21 is connected with the rotating chain wheel 20 through chain power, and the second driving motor 19 drives the driving chain wheel 21 and the rotating chain wheel 20 to rotate so as to drive the scraping roller 1 to rotate stably.

The utility model discloses a theory of operation is: when in use, the produced solution containing the organic acid calcium magnesium nitrate is heated and concentrated to a crystalline state, the water content of the solution is lower than 5 percent, and the generated crystalline material is continuously added into the extrusion cavity 3 from the two groups of feed inlets 6;

when the first driving motor 13 works to drive one group of the extrusion pistons 4 to move to the outer side end of the corresponding extrusion cavity 3, materials are added into the extrusion cavities through the corresponding feed inlets 6, the other group of the extrusion pistons 4 move towards the inner side end of the corresponding extrusion cavity 3 to extrude the materials and are discharged from the sound reading discharge holes 5, the materials are cut into particles through the strip-shaped scraping plates 8 on the scraping rollers 1 and fall into the corresponding strip-shaped guide plates 9, in the continuous rotating process of the scraping rollers 1, the particles on the strip-shaped guide plates 9 fall into the cooling conveyer belt 2 to be transported, cold air is blown to the particles through the air blowers by the air vents 7 to be cooled, and finally the organic acid calcium nitrate magnesium fertilizer is generated.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a device of production contains organic acid calcium nitrate magnesium fertilizer which characterized in that: comprises an extrusion mechanism, a scraping roller (1) and a cooling conveyer belt (2) which are arranged at the extrusion end of the extrusion mechanism,

the extrusion mechanism is provided with two groups which are horizontally arranged side by side, the extrusion mechanism comprises extrusion cavities (3) and extrusion pistons (4), the extrusion cavities (3) of the two groups of extrusion mechanisms are arranged side by side, the inner side ends of the extrusion cavities (3) are arranged at the upstream end of the cooling conveyer belt (2), the inner side ends of the extrusion cavities (3) are uniformly provided with discharge holes (5) which are horizontally arranged, the outer side ends of the extrusion cavities (3) are vertically and upwards provided with feed inlets (6), the extrusion pistons (4) are nested in the extrusion cavities (3) in a relative sliding mode, and the two groups of extrusion pistons (4) are both in power connection with a driving mechanism and drive the extrusion pistons (4) to reciprocate along the extrusion cavities (3) by the driving mechanism;

vent holes (7) are uniformly formed in the belt surface of the cooling conveying belt (2), and a plurality of groups of blowers which blow air vertically upwards are uniformly arranged at the bottom of the cooling conveying belt (2);

the periphery of the scraping roller (1) is distributed with a plurality of groups of scraping structures in an annular array manner, each group of scraping structures comprises a strip-shaped scraping plate (8) and a strip-shaped material guide plate (9) which are arranged at acute angles, the scraping roller (1) is mounted at the upstream end of the cooling conveyer belt (2) in a relative rotating manner, and the outer surface of the inner side end of the extrusion cavity (3) is tangent to one group of strip-shaped scraping plates (8).

2. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 1, wherein: the drive mechanism includes: the installation chute (10) is arranged at the outer side end of the extrusion cavity (3) and is arranged along the extension direction of the extrusion cavity, the adjusting screw rod (11) is nested and installed in the installation chute (10) in a relative rotation mode, and the sliding installation seat (12) is fixedly connected with the outer side surface of the extrusion piston (4) and is nested and installed in the corresponding installation chute (10) in a relative sliding mode; the adjusting screw rods (11) are connected with the sliding installation seat (12) in a rotating mode, and each group of adjusting screw rods (11) is connected with a first driving motor (13) in a power mode.

3. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 2, wherein: a horizontally arranged supporting column (14) is fixedly connected between the extrusion piston (4) and the sliding installation seat (12), the length of the supporting column (14) is greater than that of the extrusion cavity (3), and the length of the installation chute (10) is greater than that of the extrusion cavity (3).

4. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 3, wherein: every group actuating mechanism all is supporting has two sets of settings to correspond installation spout (10) of extrusion chamber (3) both sides, all installs in two sets of installation spouts (10) all supporting accommodate the lead screw (11), each group the same one end of accommodate the lead screw (11) all is consolidated there is drive sprocket (15), and all through chain power connection of drive sprocket (15) of each group.

5. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 4, wherein: the end part of one group of the adjusting screw rods (11) is fixedly connected with a transmission gear (16), a driving gear (17) is fixedly connected to a rotating shaft of the first driving motor (13), and the driving gear (17) is meshed with the transmission gear (16).

6. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 5, wherein: the screw directions of the adjusting screw rods (11) contained in the two groups of driving mechanisms are opposite, and when one group of extrusion pistons (4) moves to the inner side end of the corresponding extrusion cavity (3), the other group of extrusion pistons (4) are positioned at the outer side end of the corresponding extrusion cavity (3).

7. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 1, wherein: two ends of the scraping roller (1) are nested and installed on the installation bearing (18) in a relative rotating mode, and the scraping roller (1) is connected with a second driving motor (19) in a power mode.

8. The apparatus for producing a fertilizer containing organic acid calcium magnesium nitrate according to claim 7, wherein: one end of the scraping roller (1) is fixedly connected with a rotating chain wheel (20), a driving chain wheel (21) is fixedly connected to a rotating shaft of the second driving motor (19), and the driving chain wheel (21) is in power connection with the rotating chain wheel (20) through a chain.