CN217709282U

CN217709282U - Novel heating and spraying device for compound fertilizer coated oil

Info

Publication number: CN217709282U
Application number: CN202221326042.0U
Authority: CN
Inventors: 钟汉明; 陈旺军
Original assignee: Jingmen Xinyang Fengzhong Phosphate Fertilizer Industry Co ltd
Current assignee: Jingmen Xinyang Fengzhong Phosphate Fertilizer Industry Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-01
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a novel heating injection apparatus of compound fertilizer's diolame oil relates to compound fertilizer's diolame oil production technical field, including cartridge heater and pipeline tee bend, the inside of cartridge heater is equipped with the heating structure, and the both ends of cartridge heater are all fixed and are equipped with the cover, and the fixed middle part that is equipped with into oil pipe of one of them cover is fixed, and the fixed middle part of another cover is equipped with out oil pipe, and the fixed communicating pipe that is equipped with of the fixed one end of pipeline tee bend, the one end of communicating pipe and the one end fixed connection who goes out oil pipe, the three-way bottom mounting of pipeline is equipped with the discharging pipe, and the bottom mounting of discharging pipe is equipped with the ejection of compact cover of loudspeaker form, the beneficial effects of the utility model are that: merge into the tee bend structure with oil pipe and trachea, liquid finish reaches the full atomization state in its exit just can be effective time, sprays on the fertilizer surface, low in cost moreover, changes simply, can effectively reduce to reach the full atomization state under the extravagant condition of diolame oil, solves because of the inhomogeneous fertilizer caking that leads to of atomizing.

Description

Novel heating and spraying device for compound fertilizer coating oil

Technical Field

The utility model relates to a heating injection apparatus, in particular to novel heating injection apparatus of compound fertilizer diolame oil belongs to compound fertilizer diolame oil production technical field.

Background

In the production process of the granular compound fertilizer, in order to prevent the compound fertilizer granules from being bonded with each other, coating oil such as waste engine oil and animal and vegetable oil is required to be coated on the surfaces of the formed granules, and the process is completed by spraying the coating oil to the compound fertilizer granules in a rotary drum granulation cylinder by using a coating oil spraying device;

the compound fertilizer coating oil injection device is a technology which is mature day by day and has the application number of '201220159813.1', the oil pipe penetrates through the interior of the heating device and is connected with the spray pipe, the spray pipe is connected with a high-pressure air pipe and an air valve, the front end of the spray pipe is provided with a detachable nozzle, and the nozzle is in threaded connection with the spray pipe. The utility model discloses simple structure, low in production cost, the nozzle is difficult for blockking up, and the diolame oil sprays evenly ", but has following defect when in-service use:

the outlet of the coated oil pipe is easy to block, the atomization area is small, and atomization is uneven, so that discontinuous caking possibly occurs in later-period fertilizer storage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel heating injection apparatus of compound fertilizer diolame oil to solve the less, uneven problem of atomizing of the atomizing area that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel heating injection apparatus of compound fertilizer diolame oil, includes cartridge heater and pipeline tee bend, the inside of cartridge heater is equipped with the heating structure, the both ends of cartridge heater are all fixed and are equipped with the cover, and the fixed oil pipe that advances that is equipped with in middle part of one of them cover, another the fixed oil pipe that is equipped with in middle part of cover, the fixed communicating pipe that is equipped with of pipeline tee bend one end, the one end of communicating pipe and the one end fixed connection who goes out the oil pipe, the fixed intake pipe that is equipped with in pipeline tee bend top, the tee bottom mounting of pipeline is equipped with the discharging pipe, the bottom mounting of discharging pipe is equipped with the ejection of compact cover of loudspeaker form, the bottom of ejection of compact cover is equipped with filter assembly.

Preferably, the heating structure includes four heating pipes and snakelike oil pipe, four the heating pipe inlays respectively to be established the inner wall of cartridge heater, oil pipe's one end with advance the one end fixed connection of oil pipe, oil pipe's the other end with the other end fixed connection of oil pipe.

Preferably, the two ends of the top of the heating cylinder are both fixedly provided with vent pipes, the middle parts of the vent pipes are both fixedly provided with one-way valves, and the air outlet directions of the two one-way valves are opposite.

Preferably, the filter assembly comprises a connecting cylinder, an installation cylinder and a filter plate, the connecting cylinder is fixedly arranged at the bottom end of the discharge cover, a first annular plate is fixedly arranged at the bottom end of the connecting cylinder, a second annular plate is fixedly arranged at the top end of the installation cylinder, and the first annular plate is fixedly connected with the second annular plate.

Preferably, four mounting holes are formed in the surface of the first annular plate and the surface of the second annular plate, every two corresponding mounting holes are provided with fixing bolts, and the bottoms of the four fixing bolts are connected with fixing nuts through threads.

Preferably, the other end of the oil inlet pipe, the one end of the oil outlet pipe and the one end of the communicating pipe are all fixedly provided with a first mounting disc.

Preferably, a second mounting disc is fixedly arranged at the top end of the air inlet pipe.

Compared with the prior art, the utility model provides a pair of novel heating injection apparatus of compound fertilizer diolame oil has following beneficial effect:

1. the oil pipe and the gas pipe are combined into a three-way structure, so that the liquid oiling agent can reach a full atomization state when the liquid oiling agent is effective at an outlet and is sprayed on the surface of the fertilizer, the manufacturing cost is low, the replacement is simple, the full atomization state can be reached under the condition of effectively reducing the waste of coated oil, and the problem of fertilizer caking caused by uneven atomization is solved;

2. the coating oil can be heated through the arranged heating structure, so that the coating oil reaches a certain temperature, and the coating oil has good fluidity.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a bottom structure diagram of the present invention;

fig. 4 is an enlarged schematic structural view of fig. 2 according to the present invention.

In the figure: 1. a heating cylinder; 101. a breather pipe; 102. a one-way valve; 2. a cylinder cover; 3. heating a tube; 4. an oil pipe is communicated; 5. an oil inlet pipe; 6. an oil outlet pipe; 7. a first mounting plate; 8. a communicating pipe; 9. a pipeline tee joint; 10. an air inlet pipe; 11. a second mounting plate; 12. a discharge pipe; 13. a discharge cover; 14. a filter assembly; 1401. a connecting cylinder; 1402. a first annular plate; 1403. mounting the cylinder; 1404. a second annular plate; 1405. a filter plate; 1406. fixing the bolt; 1407. and (5) fixing the nut.

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.

Example 1:

referring to fig. 1-4, the utility model provides a novel heating injection device for compound fertilizer coated oil, including a heating cylinder 1 and a pipeline tee 9, the heating cylinder 1 is internally provided with a heating structure, both ends of the heating cylinder 1 are both fixedly provided with cylinder covers 2, the middle part of one cylinder cover 2 is fixedly provided with an oil inlet pipe 5, the middle part of the other cylinder cover 2 is fixedly provided with an oil outlet pipe 6, one end of the pipeline tee 9 is fixedly provided with a communicating pipe 8, one end of the communicating pipe 8 is fixedly connected with one end of the oil outlet pipe 6, the top end of the pipeline tee 9 is fixedly provided with an air inlet pipe 10, the bottom end of the pipeline tee 9 is fixedly provided with a discharging pipe 12, the bottom end of the discharging pipe 12 is fixedly provided with a trumpet-shaped discharging cover 13, and the bottom end of the discharging cover 13 is provided with a filtering component 14;

the two ends of the top of the heating cylinder 1 are both fixedly provided with vent pipes 101, the middle parts of the two vent pipes 101 are both fixedly provided with one-way valves 102, and the air outlet directions of the two one-way valves 102 are opposite;

the other end of the oil inlet pipe 5, one end of the oil outlet pipe 6 and one end of the communicating pipe 8 are all fixedly provided with a first mounting disc 7;

a second mounting disc 11 is fixedly arranged at the top end of the air inlet pipe 10;

referring to fig. 1-4, the utility model provides a novel heating and spraying device for compound fertilizer coating oil, which further comprises a heating structure, wherein the heating structure comprises four heating pipes 3 and a snake-shaped oil pipe 4, the four heating pipes 3 are respectively embedded in the inner wall of the heating cylinder 1, one end of the oil pipe 4 is fixedly connected with one end of the oil inlet pipe 5, and the other end of the oil pipe 4 is fixedly connected with the other end of the oil outlet pipe 6;

specifically, as shown in fig. 1, 2, and 3, the oil inlet pipe 5 is connected to the coated oil pipe through the first mounting plate 7, the coated oil enters the inside of the snake-shaped oil through the oil inlet pipe 5, the coated oil inside the oil through pipe 4 is heated by the four heating pipes 3, so that the coated oil has good fluidity, and the heated coated oil enters the inside of the communicating pipe 8 through the oil outlet pipe 6.

Example 2:

the filter assembly 14 comprises a connecting cylinder 1401, a mounting cylinder 1403 and a filter plate 1405, wherein the connecting cylinder 1401 is fixedly arranged at the bottom end of the discharge cover 13, a first annular plate 1402 is fixedly arranged at the bottom end of the connecting cylinder 1401, a second annular plate 1404 is fixedly arranged at the top end of the mounting cylinder 1403, and the first annular plate 1402 is fixedly connected with the second annular plate 1404;

four mounting holes are formed in the surface of the first annular plate 1402 and the surface of the second annular plate 1404, a fixing bolt 1406 is arranged between every two corresponding mounting holes, and fixing nuts 1407 are connected to the bottoms of the four fixing bolts 1406 in a threaded mode;

specifically, as shown in fig. 1, 2, 3, and 4, the connecting cylinder 1401 is first fixedly mounted at the bottom end of the discharge cover 13, the mounting cylinder 1403 is then mounted at the bottom end of the connecting cylinder 1401, the mounting holes of the first annular plate 1402 correspond to the mounting holes of the second annular plate 1404, then the fixing bolts 1406 and the fixing nuts 1407 are mounted between every two corresponding mounting holes, the position of the mounting cylinder 1403 is fixed, impurities are blocked by the filter plate 1405, so that the blocking of the pipeline is prevented, the fixing bolts 1406 and the fixing nuts 1407 are periodically removed, and the filter plate 1405 inside the mounting cylinder 1403 is cleaned.

The working principle is as follows: when the device is used, firstly, an oil inlet pipe 5 is connected with a coated oil pipe through a first mounting disc 7, the coated oil enters the inside of a snake-shaped oil through the oil inlet pipe 5 and flows into a snake-shaped oil through pipe 4, the coated oil inside the oil through pipe 4 is heated through four heating pipes 3, the coated oil has good fluidity, the heated coated oil enters the inside of a communicating pipe 8 through an oil outlet pipe 6 and flows into a discharging pipe 12 through a pipe tee 9, an air inlet pipe 10 is connected with a compressed air pipe through a second mounting disc 11, 0.6MPa air pressure also enters the inside of the discharging pipe 12 through the pipe tee 9, the coated oil and the compressed air are mixed and atomized and then sprayed out from a horn-shaped discharging cover 13, a high-speed air flow is formed by a small pipe orifice of the compressed air, liquid or other fluids are driven to be sprayed onto an obstacle together, the liquid drops are enabled to be changed into mist particles to be sprayed out from the discharging cover 13 under the high-speed impact, the full-atomization state can be achieved under the condition that the waste of the coated oil is effectively reduced, the fertilizer caking caused by uneven atomization, impurities are blocked through a filtering component 14 arranged, the blockage of impurities is prevented, and a fixed bolt 1407 is prevented, and a fixed nut 1405 and a fixed nut is periodically cleaned, and a filter plate is removed, and a filter plate 1405 is periodically.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel heating injection apparatus of compound fertilizer diolame oil, includes cartridge heater (1) and pipeline tee bend (9), a serial communication port, the inside of cartridge heater (1) is equipped with the heating structure, the both ends of cartridge heater (1) are all fixed and are equipped with cover (2), and the middle part of one of them cover (2) is fixed to be equipped with into oil pipe (5), another the middle part of cover (2) is fixed and is equipped with out oil pipe (6), the one end of pipeline tee bend (9) is fixed and is equipped with communicating pipe (8), the one end of communicating pipe (8) and the one end fixed connection who goes out oil pipe (6), the fixed intake pipe (10) that is equipped with in top of pipeline tee bend (9), the bottom mounting of pipeline tee bend (9) is equipped with discharging pipe (12), the bottom mounting of discharging pipe (12) is equipped with ejection of compact cover (13) that loudspeaker form, the bottom of ejection of compact cover (13) is equipped with filter assembly (14).

2. The novel heating and spraying device for compound fertilizer coating oil as claimed in claim 1, characterized in that: the heating structure comprises four heating pipes (3) and a snakelike oil pipe (4), four the heating pipes (3) are respectively embedded in the inner wall of the heating cylinder (1), one end of the oil pipe (4) is fixedly connected with one end of the oil inlet pipe (5), and the other end of the oil pipe (4) is fixedly connected with the other end of the oil outlet pipe (6).

3. The novel heating and spraying device for compound fertilizer coating oil as claimed in claim 1, characterized in that: the heating device is characterized in that vent pipes (101) are fixedly arranged at two ends of the top of the heating cylinder (1), one-way valves (102) are fixedly arranged in the middle of the two vent pipes (101), and the air outlet directions of the two one-way valves (102) are opposite.

4. The novel heating and spraying device for compound fertilizer coating oil as claimed in claim 1, characterized in that: the filter assembly (14) comprises a connecting cylinder (1401), a mounting cylinder (1403) and a filter plate (1405), wherein the connecting cylinder (1401) is fixedly arranged at the bottom end of the discharging cover (13), a first annular plate (1402) is fixedly arranged at the bottom end of the connecting cylinder (1401), a second annular plate (1404) is fixedly arranged at the top end of the mounting cylinder (1403), and the first annular plate (1402) is fixedly connected with the second annular plate (1404).

5. The novel heating and spraying device for compound fertilizer coating oil as claimed in claim 4, characterized in that: four mounting holes are formed in the surface of the first annular plate (1402) and the surface of the second annular plate (1404), every two corresponding mounting holes are provided with fixing bolts (1406) therebetween, and the bottoms of the four fixing bolts (1406) are connected with fixing nuts (1407) in a threaded mode.

6. The novel heating and spraying device for compound fertilizer coating oil as claimed in claim 1, characterized in that: the other end of advancing oil pipe (5), the one end of going out oil pipe (6) and the one end of communicating pipe (8) all are fixed and are equipped with first mounting disc (7).

7. The novel heating and spraying device for compound fertilizer coating oil as claimed in claim 1, characterized in that: and a second mounting disc (11) is fixedly arranged at the top end of the air inlet pipe (10).