CN212335045U

CN212335045U - Selenium-rich agricultural product fertilizer production device

Info

Publication number: CN212335045U
Application number: CN202020665071.4U
Authority: CN
Inventors: 周琼
Original assignee: Ankang University
Current assignee: Ankang University
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-01-12
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to a fertilizer preparation technical field especially relates to a selenium-enriched agricultural product fertilizer apparatus for producing, including roof, feed inlet, jar shell, discharge gate, supporting legs, bottom plate. A filter is arranged below the feeding hole, the filter has a conveying function, a conveying belt of the filter is of a grid structure, and materials which do not accord with rules are screened. A cleaning jet pipe, a jet high-pressure airflow cleaning cylinder shell, a stirring paddle and a cleaning scraper are fixedly arranged on one side wall in the cylinder shell. A recovery pipe is arranged below the port of the discharge end of the filter to recover the screened materials which are not in line with the size. The cleaning scraper is in contact with the stirring paddle in a matching way and is used for removing the fertilizer stuck on the stirring paddle. The device bottom plate is fixedly connected with supporting legs, and the pulleys are connected to the supporting legs through bolts. The adjusting bolt can dynamically set the distance between the pulley and the ground, so that the device is convenient to move.

Description

Selenium-rich agricultural product fertilizer production device

Technical Field

The utility model relates to a fertilizer preparation technical field especially relates to a selenium-enriched agricultural product fertilizer apparatus for producing.

Background

In the production process of the selenium-rich fertilizer in the prior art, the device easily generates material clamping faults when the volume of raw materials for preparing the selenium-rich fertilizer is large, the equipment works for a long time, and materials are easily adhered to a stirring paddle and a rotating shaft body in stirring, so that the stirring efficiency is influenced by the shaft holding phenomenon. And the apparatus for producing among the prior art is mostly fixed ground and places, and inconvenient equipment removes.

Disclosure of Invention

To the problem that exists, the utility model aims at providing a selenium-enriched agricultural product fertilizer apparatus for producing, the utility model discloses the technical scheme who adopts as follows:

a selenium-rich agricultural product fertilizer production device comprises a top plate, a bottom plate, a feed inlet, a discharge hole, a stirring paddle, a filter, a conveyor belt, a recovery pipe, a cleaning injection pipe, a spray head, an air compressor air outlet pipe, supporting legs, pulleys, a cylinder shell and a cleaning scraper. Wherein the pan feeding mouth protrusion sets up on the roof of device, the material gets into in the device from the pan feeding mouth, filter welded fastening is in pan feeding mouth below, and the discharge gate is fixed to be set up on the device bottom plate.

Further, in the material entering device, through the filter, the filter is provided with the conveyer belt, and wherein the conveyer belt has the filtration screening function for the grid structure for the too big material of filter elimination size, with the control entering stirring regional material size specification, the device trouble that card material problem in the reduction stirring leads to.

Furthermore, a recovery pipe is arranged on one side of the shell of the cylinder shell below the discharge end of the filter. The oversize material which is not filtered by the conveyor belt is conveyed to a recovery pipe by the conveyor belt and is discharged out of the device.

Further, the materials passing through the filter continuously enter a stirring area in the cylinder shell, and the rotating shaft drives the stirring paddle to rotate, so that the materials are mixed more uniformly.

Further, the cleaning scraper is of a U-shaped structure and is fixedly arranged on the inner wall of one side of the cylinder shell, wherein the edge of the cleaning scraper close to the end face of the stirring paddle is designed to be in a blade shape, and a sawtooth structure is arranged on the edge of the blade shape. Set up certain distance between cleaning scraper blade ware and the stirring rake, the stirring rake operation can freely pass through the U-shaped chamber of cleaning scraper blade ware, the cutting edge form edge of the sawtooth structure of cleaning scraper blade ware can be better more quick clear away the sticky fertilizer in stirring rake surface.

Further, an air compressor is fixedly arranged on a top plate of the device.

Further, the cleaning injection pipe is arranged on the inner wall of one side of the cylinder shell, the cleaning injection pipe tank body is provided with a plurality of spray heads, the cleaning injection pipe is hermetically connected with an air outlet pipe of the compressed air machine, and high-pressure air is sprayed to the cylinder shell, the stirring paddle, the rotating shaft and the cleaning scraper through the spray heads.

Furthermore, the supporting legs are fixedly connected to a bottom plate of the device, and the pulleys are connected to the supporting legs through bolts. The adjusting bolt can dynamically set the distance between the pulley and the ground, so that the device is convenient to move.

The utility model discloses complete working process as follows:

the feed inlet is arranged on the top plate, and materials enter the cylinder shell through the feed inlet. The below of feed inlet is equipped with the filter, and the material passes through the conveyer belt screening of the grid structure of filter, and the discharge end is transported to by the conveyer belt to the great material of size, and wherein discharge end port below is provided with the recovery tube, and the great material of this size is got rid of through the recovery tube the device is outside.

The material that has passed through the filter gets into the stirring region, and the axis of rotation rotates the stirring rake, abundant even stirring material.

The device is in the stirring operation in operation, and the phenomenon that fertilizer glues can appear on the stirring rake surface, and fertilizer glues efficiency and the life of stirring rake that glues, crystallization influence stirring on the stirring rake surface. In order to solve the problem, the edge of the cleaning scraper close to the end face of the stirring paddle is designed into a blade shape, a sawtooth structure is arranged on the edge of the blade shape, and a certain distance is arranged between the cleaning scraper and the stirring paddle. In the stirring process, pass through clean scraper blade ware when the stirring rake, the sticky fertilizer in stirring rake surface is scraped by clean scraper blade ware, has improved the work efficiency and the life of stirring rake.

In the device work operation, in order to avoid the fertilizer that is struck off to continue to glue and glue on clean scraper blade ware surface, the utility model discloses a clean injection pipe, clean injection pipe is in with the setting the air compressor's of device outlet duct sealing connection, in the device work operation, start air compressor, the high-pressure gas of production passes through the air compressor outlet duct and gets into clean injection pipe, and clean injection pipe surface is provided with a plurality of shower nozzles, and high-pressure gas by the shower nozzle blowout is clean for clean scraper blade ware is, the fertilizer on further clean stirring rake surface simultaneously.

After the device discharges materials, the air compressor of the top plate of the device can be started, an air outlet pipe of the air compressor is connected with the cleaning injection pipe in a sealing mode, and the cleaning injection pipe injects high-pressure gas through the spray head. Under the scouring of high-pressure gas, the fertilizer adhered to the inner wall of the cylinder shell, the stirring paddle and the rotating shaft body of the stirring paddle of the device is further cleaned, and the purpose of cleaning the device is achieved.

In the working and running process of the device, the supporting legs are used for supporting the device and playing a role in stabilizing and fixing the device, and the bottom plate of the device is provided with 4 supporting legs. According to the invention, the supporting legs are provided with the pulleys capable of being movably adjusted through the fixed connecting plate, and the adjustment of the height between the pulleys and the ground is realized by adjusting the bolts connected with the pulleys, so that the device can freely move.

The utility model has the advantages that: the filter is provided with grid structure's conveyer belt, screens the material that filtering volume size is not conform to the rule, has avoided device operation in-process card material trouble to improve production efficiency. The setting of cleaning scraper has improved the utility model discloses a work efficiency and the life of stirring rake. The arrangement of the cleaning injection pipe enables the cleaning work of the inner wall of the cylinder shell, the stirring paddle, the rotating shaft and the cleaning scraper to be more convenient, and the working efficiency of the device is improved. The pulley setting of supporting legs has solved the problem that the device removed, in the in-service use, the production of being convenient for of using manpower sparingly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the conveyor belt of fig. 1.

Fig. 3 is a schematic view of the cleaning blade device of fig. 1.

Fig. 4 is a left side view of fig. 3.

Wherein: 1-top plate, 2-bottom plate, 3-feeding hole, 4-discharging hole, 5-stirring paddle, 6-filter, 6-1-conveyor belt, 7-recovery pipe, 8-cleaning injection pipe, 9-spray head, 10-air compressor, 11-air compressor air outlet pipe, 12-supporting leg, 13-pulley, 14-cylinder shell and 15-cleaning scraper.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.

Referring to the overall structure diagram of the device shown in the attached figure 1, a feed port 3 is arranged on a top plate 1, materials enter the device from the feed port 3, and a filter 6 is arranged below the feed port 3;

the filter 6 has a conveying function, in which the conveyor 6-1 is a grid structure having a screening filtering function. The filter 6 with the grid structure is as follows according to the technical scheme of a grid roller conveyor (CN204916956U) in the prior art: a grid roller conveyor comprises a driving roller, a driven roller and a conveying belt wound on the driving roller and the driven roller, wherein the driving roller is supported by a driving wheel bearing and a bearing seat and is driven by a motor, a transmission chain and a chain wheel, the driven roller is supported and rotated by supports on two sides of the driven roller, the roller surface of the driven roller is of a grid structure formed by a plurality of deformed steel bars which are arranged in parallel with the axis of the driven roller, and the deformed steel bars are uniformly distributed along the outer circumferential surface of the driven roller.

The grid roller conveyor in the prior art is applied to the technical scheme of the application, the filtering of large materials is realized, the filter 6 filters the filtered materials, the materials which do not pass through the grid structure of the conveyor belt 6-1 are conveyed to the discharge end of the filter 6 through the grid conveyor belt 6-1, and the recovery pipe 7 is arranged below the discharge hole of the filter 6. The material is discharged to the outside of the apparatus through a recovery pipe.

The materials screened and filtered by the grid structure of the conveyor belt 6-1 enter a stirring area, so that the problem of material blockage caused by overlarge material size in the stirring process is reduced, and the device breaks down.

The material enters the stirring flow, and the rotating shaft drives the stirring paddle 5 to rotate, so that the material is fully and uniformly mixed.

Stirring rake 5 long-time work operation, the phenomenon that the sticky 5 surperficial at the stirring rake of fertilizer appears influences stirring efficiency, and glues sticky fertilizer for a long time and can reduce the life of stirring rake at the surperficial crystallization of stirring rake. Therefore, a cleaning scraper 15 is arranged on the inner wall of one side of the cylinder shell, wherein the cleaning scraper 15 is of a U-shaped structure, the edge of the cleaning scraper 15 close to the end face of the stirring paddle 5 is designed to be in a blade shape, and a sawtooth structure is arranged on the edge 15-1 of the blade shape. The distance between the cleaning scraper 15 and the stirring paddle 5 is 2 cm-5 cm, so that the stirring paddle 5 can freely pass through the U-shaped cavity of the cleaning scraper 15. Therefore, the stirring paddle 5 passes through the cleaning scraper 15 in the working operation and passes through the blade-shaped edge with the sawtooth structure, and the fertilizer adhered to the surface of the stirring paddle 5 is scraped by the cleaning scraper 15, so that the working efficiency and the service life of the stirring paddle 5 are improved.

Simultaneously, in order to avoid the fertilizer that is struck off to continue to glue and glue on clean scraper blade ware 15 surface, the utility model designs a clean injection pipe 8, clean injection pipe 8 is in with the setting the outlet duct sealing connection of the air compressor 10 of device, in the device work operation, start air compressor 10, the high-pressure gas of production passes through air compressor outlet duct 11 and gets into clean injection pipe 8, and clean injection pipe surface is provided with 9 shower nozzles 9, high-pressure gas by shower nozzle 9 blowout is clean for clean scraper blade ware 15 is the fertilizer on clean stirring rake 5 surface still further simultaneously.

In the normal working process of the device, the supporting legs 12 are used for supporting the device and playing a role in stabilizing and fixing the device. The supporting legs are provided with the pulleys 13 which can be movably adjusted vertically to the ground, the height of the pulleys 13 and the height of the ground can be adjusted by adjusting the height of the bolts connected with the pulleys 13, the problem that the device is difficult to move is solved, manpower resources are saved in actual use, and the device is convenient to produce.

After the device finishes discharging, in order to further clean the cylinder shell 14, the stirring paddle 5, the cleaning scraper 15 and the rotating shaft, the air compressor 10 arranged on the top plate 1 of the device is started, the cleaning injection pipe 8 is hermetically connected with the air outlet pipe 11 of the air compressor, and 9 spray heads are arranged on the cleaning injection pipe 8. High-pressure gas enters the cleaning injection pipe 8 through an air outlet pipe of the air compressor, and finally high-pressure gas flow is injected to the inner wall of the cylinder shell 14, the stirring paddle 5, the cleaning scraper 15 and the rotating shaft through the spray head 9. Under the scouring of high-pressure airflow, the cleaning work of the inner wall of the cylinder shell 14, the stirring paddle 5, the cleaning scraper 15 and the rotating shaft is more convenient, and the working efficiency of the device is improved.

Referring to fig. 2, which is a schematic structural diagram of the conveyor belt in fig. 1, the filter 6 is provided with a grid-structured conveyor belt 6-1, so that materials with filtering volume sizes not meeting the rules are screened, material blocking faults in the operation process of the device are avoided, and the production efficiency is improved.

Fig. 3 is a schematic view of the structure of the cleaning blade 15, and fig. 4 is a left side view of fig. 3. The section of the cleaning scraper device 15 is of a U-shaped structure, a certain space distance is arranged between the U-shaped cavity and the stirring paddle 5, the contact surface of the cleaning scraper device 15 and the stirring paddle 5 is designed to be in a blade shape, and a sawtooth structure is designed at the edge of the blade shape to better scrape off sticky fertilizer on the surface of the stirring paddle 5.

The utility model has the advantages that: the filter that sets up can filter the great material of volume size, has avoided the card material trouble of device stirring operation in-process. The setting of cleaning scraper has improved the utility model discloses a work efficiency and the life of stirring rake. The setting of air compressor, air compressor outlet duct and clean injection pipe can clear away the sticky fertilizer in stirring in-process stirring rake and clean scraper blade ware surface, improves the efficiency of stirring. After the device finishes the ejection of compact, the setting of air compressor, air compressor outlet duct and clean injection pipe can clean jar shell inner wall, stirring rake, clean scraper blade ware and the sticky fertilizer in axis of rotation surface, makes the cleaning work of jar shell inner wall, stirring rake, clean scraper blade ware and axis of rotation more convenient, has improved the work efficiency of device. The supporting foot pulley arrangement solves the problem that the device is inconvenient to move, and saves manpower in practical use.

The transfer device of the air compressor and the filter of said device belongs to the prior art.

The working process of the air compressor is as follows: after the driving machine is started, the crankshaft of the compressor is driven to rotate through the triangular adhesive tape, and the crankshaft is converted into a piston to reciprocate in the cylinder through the crank rod mechanism. When the piston moves from the cover side to the shaft, the volume of the cylinder is increased, the pressure in the cylinder is lower than the atmospheric pressure, and outside air enters the cylinder through the filter and the air suction valve; when the pressure reaches a certain value, the exhaust valve is pushed open, and the compressed air enters the air storage tank through the pipeline, so that the compressor works repeatedly and continuously, the compressed air is conveyed into the air storage tank, the pressure in the tank is gradually increased, and the required compressed air is obtained.

The filter has a conveying function which is the same as that of the conveyor. The conveyer belt can convey materials, is provided with a belt rotating wheel, a conveyer frame and a supporting frame, and is provided with a grid structure. This grid structure's conveyer belt is used for filtering the great material of size, and the filter entering stirring area that passes through that volume size accords with, the great discharge end of carrying the filter by the conveyer belt of volume size, the discharge end below of this filter is provided with the recovery tube, and the material that is filtered passes through the recovery tube and gets rid of the device outside.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a selenium-rich agricultural product fertilizer apparatus for producing, includes roof (1), feed inlet (3), jar shell (14), stirring rake (5), discharge gate (4), supporting legs (12), bottom plate (2), and the cylinder body comprises roof (1), bottom plate (2), jar shell (14), its characterized in that: the fertilizer scraping device is characterized by further comprising a filter (6) and a cleaning scraper (15), wherein the filter (6) is fixedly arranged below the feeding hole (3), the cleaning scraper (15) is arranged on the inner wall of one side of the cylinder shell (14), and the cleaning scraper (15) is in fit contact with the stirring paddle (5) and used for scraping fertilizer on the surface of the stirring paddle.

2. The selenium-rich agricultural product fertilizer production apparatus of claim 1, wherein: the conveyor belt (6-1) of the filter (6) is of a grid structure, the filter (6) has a conveying function, and a recovery pipe (7) is arranged below a discharge end port of the filter (6).

3. The selenium-rich agricultural product fertilizer production device of claim 1, wherein the section of the cleaning scraper (15) is a U-shaped structure, and a U-shaped cavity in the middle of the cleaning scraper is matched with the stirring paddle for use, so that the stirring paddle can freely pass through the U-shaped cavity.

4. The selenium-rich agricultural product fertilizer production apparatus of claim 3, wherein: the end face of the cleaning scraper (15) close to the stirring paddle (5) is designed to be knife-edge-shaped, and a sawtooth structure is arranged on the knife-edge-shaped edge (15-1) and used for scraping fertilizer on the surface of the stirring paddle.

5. The selenium-rich agricultural product fertilizer production apparatus of claim 1, wherein: the cleaning device also comprises a cleaning injection pipe (8), wherein the cleaning injection pipe (8) is fixedly arranged on the inner wall of the other side of the cylinder shell (14) opposite to the cleaning scraper (15), and the cleaning injection pipe is provided with more than 2 spray heads (9).

6. The selenium-rich agricultural product fertilizer production apparatus of claim 3, wherein: the cleaning device is characterized by further comprising an air compressor (10), wherein the air compressor (10) is fixedly connected to the top plate (1), the air compressor (10) is fixedly connected with an air outlet pipe (11) of the air compressor, and the air outlet pipe (11) of the air compressor is hermetically connected with the cleaning injection pipe (8).

7. The selenium-rich agricultural product fertilizer production apparatus of claim 1, wherein: the supporting legs (12) are fixedly connected to the bottom plate (2), and the pulleys (13) are movably connected to the supporting legs (12).