CN219308652U

CN219308652U - Chemical raw material heater

Info

Publication number: CN219308652U
Application number: CN202223497222.8U
Authority: CN
Inventors: 王宝忠; 王继祥; 张宁; 冯瑞
Original assignee: Lihuayi Weiyuan Chemical Co ltd
Current assignee: Lihuayi Weiyuan Chemical Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-07
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of chemical equipment, in particular to a chemical raw material heater, which comprises an outer shell, wherein a plurality of supporting legs are arranged at the bottom of the outer shell, an inner shell is arranged in the outer shell, an electric heating wire is arranged between the outer shell and the inner shell, fixing blocks are arranged on the upper side and the lower side of the electric heating wire, a cover plate is arranged above the outer shell, a driving motor is arranged at the center above the cover plate, an output shaft of the driving motor is connected with a rotating shaft, a plurality of stirring assemblies are arranged on the outer side of the rotating shaft, a second scraping plate attached to the inner wall of the inner shell is arranged on the outer side of the stirring assemblies, a plurality of connecting rods are arranged on the outer side of the lower part of the rotating shaft, a first scraping plate is arranged at the other end of each connecting rod, a guide plate is arranged at the bottom of the inner shell, the inclination angle of each first scraping plate is identical with that of each guide plate, and a discharging pipe is arranged below the inner shell.

Description

Chemical raw material heater

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a chemical raw material heater.

Background

In the production process of chemical raw materials, a plurality of raw materials need to be heated to the temperature required by the reaction to perform related process reactions, the heating of the raw materials needs to be realized through a heating device, along with the development of chemical industry in China, a special chemical raw material heater is designed and widely popularized and applied, but the existing chemical raw material heater is good and uneven, and has a certain problem to be solved.

The following problems are generally existed in the chemical raw material heater at present: 1. the existing heater is used for heating chemical raw materials unevenly, and the chemical raw materials are easy to have the phenomena of low middle temperature and high peripheral temperature; 2. under the condition of heating, the chemical raw materials are easy to be attached to the inner wall of the heater, and the subsequent treatment of the chemical raw materials attached to the inner wall is time-consuming and labor-consuming, so that the working efficiency is affected; 3. the inside of the chemical raw material contains certain impurities, the chemical raw material is easy to agglomerate in the heating process, and the agglomerations are discharged together with the chemical raw material through a discharge hole, so that the purity of the chemical raw material is influenced, and the quality of the chemical raw material is reduced.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a chemical raw material heater.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a chemical raw material heater, includes the shell body, shell body bottom is provided with a plurality of supporting legs, the inside interior casing that is provided with of shell body, the shell body with be provided with the heating wire between the interior casing, both sides are provided with the fixed block about the heating wire, the shell body top is provided with the apron, apron top center department is provided with driving motor, driving motor output shaft has the pivot, the pivot outside is provided with a plurality of sets of stirring subassembly, the stirring subassembly outside be provided with the attached second scraper blade of interior casing inner wall, the pivot lower part outside is provided with a plurality of connecting rod, the other end of connecting rod is provided with first scraper blade, the bottom is provided with the deflector in the interior casing, the inclination of first scraper blade is the same with the inclination of deflector, interior casing below is provided with the discharging pipe.

Further, a plurality of dead levers are arranged below the outer shell, a box body is arranged below the dead levers, the discharging pipe penetrates through the upper surface of the box body, a valve is arranged on the discharging pipe, a discharging hole is formed in the lower portion of the box body, and a filter screen is arranged inside the box body.

Further, the filter screen is provided with the mounting bracket all around, the box inside both sides are provided with the backup pad that supports the mounting bracket.

Further, a handle is arranged on one side of the mounting frame, and the side, provided with the handle, of the mounting frame is matched with a gap on the side face of the box body.

Further, the stirring assembly comprises a plurality of stirring rods which are uniformly arranged on the outer side of the rotating shaft.

Further, a heating rod is detachably arranged below the stirring rod.

Further, the stirring rod is provided with a threaded rod at the joint of the stirring rod and the heating rod, a mounting sleeve is arranged above the heating rod, and an internal thread matched with the threaded rod is arranged in the mounting sleeve.

Further, a plurality of reinforcing blocks are arranged between the outer shell and the inner shell.

The beneficial effects achieved by the utility model are as follows:

1. according to the utility model, the driving motor, the stirring rod, the first scraping plate, the connecting rod, the rotating shaft and the second scraping plate are arranged, the driving motor is started, the stirring rod and the connecting rod are driven to rotate by the driving motor through the rotating shaft, and the stirring rod and the connecting rod rotate to stir raw materials in the inner shell, so that the raw materials can be uniformly heated, the processing efficiency of the raw materials is improved, the second scraping plate and the connecting rod are arranged on one side of the stirring rod and the connecting rod, and when the stirring rod and the connecting rod stir the raw materials in the inner shell, the second scraping plate and the guide plate can scrape the raw materials adhered to the inner side wall of the inner shell, so that the raw materials can be prevented from being adhered to the inner side wall of the inner shell for a long time and being cleaned poorly.

2. According to the utility model, the heating rod is arranged at the bottom end of the stirring rod, the heating plate is positioned at the middle part of the stirring rod, and the heating rod also participates in the stirring process of the chemical raw materials, so that the chemical raw materials are heated more uniformly, the heating speed of the chemical raw materials can be further improved, and the working efficiency is improved.

3. According to the utility model, the valve is opened after the raw materials are processed, then the raw materials enter the box body through the discharging pipe, and the filter screen in the box body can filter the raw materials to prevent impurities or agglomerated raw materials in the raw materials from being discharged, so that the quality of the raw materials can be improved, when the impurities at the top end of the filter screen are more, the handle is pulled, and the handle drives the filter screen to be separated from the interior of the box body, so that the impurities can be conveniently treated uniformly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic top view of a stirring rod;

FIG. 3 is an enlarged schematic top view of the case;

fig. 4 is an enlarged partial sectional view of fig. 1.

The figure indicates: 1. an outer housing; 2. an inner housing; 3. heating wires; 4. a fixed block; 5. a reinforcing block; 6. a driving motor; 7. a cover plate; 8. a stirring rod; 9. a heating rod; 10. a first scraper; 11. a connecting rod; 12. a guide plate; 13. a discharge pipe; 14. a fixed rod; 15. a case; 16. a discharge port; 17. a valve; 18. support legs; 19. a rotating shaft; 20. a second scraper; 21. a filter screen; 22. a mounting frame; 23. a support plate; 24. a handle; 25. a mounting sleeve; 26. a threaded rod.

Detailed Description

In order to better understand the purpose, structure and function of the present utility model, a chemical raw material heater of the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, an industrial chemicals heater, including shell body 1, the inside of shell body 1 is provided with interior casing 2, evenly fixed being provided with supporting leg 18 all around of shell body 1 bottom, the top of shell body 1 and interior casing 2 is provided with apron 7, driving motor 6 is installed to the top central point of apron 7 put, driving motor 6's output fixedly connected with pivot 19, pivot 19 sets up the inside of interior casing 2, the pivot 19 outside from the top down evenly is provided with four sets of stirring subassembly, the fixed four second scrapers 20 that are provided with in stirring subassembly outside, every set of stirring subassembly includes four puddler 8 evenly set up in the pivot 19 outside, puddler 8 are all fixed respectively on different second scrapers 20 in every set of stirring subassembly. Starting the driving motor 6, the driving motor 6 can drive the rotating shaft 19 to rotate, so that the stirring rod 8 on the rotating shaft 19 rotates, and the second scraping plate 20 at the other end of the stirring rod 8 can scrape off the chemical raw materials adhered to the inner wall of the inner shell 2, so that the chemical raw materials can be prevented from being adhered to the inner wall of the inner shell 2 for a long time and not being cleaned well. The lower part outside of pivot 19 is provided with a plurality of connecting rod 11, and the other end of connecting rod 11 is connected with first scraper blade 10, and the inboard bottom of inner shell 2 is provided with deflector 12, and first scraper blade 10 is attached mutually with deflector 12, and the inclination of first scraper blade 10 is the same with the inclination of deflector 12, and the bottom mounting of inner shell 2 is provided with discharging pipe 13.

Be provided with heating wire 3 between inner shell 2 and the shell body 1, the upper and lower both ends of heating wire 3 are provided with fixed block 4 of fixed heating wire 3, and other parts that form the space between inner shell 2 and the shell body 1 are filled with a plurality of reinforcing block 5, and reinforcing block 5 is used for maintaining the stability between inner shell 2 and the shell body 1.

The utility model discloses a stirring rod, including stirring rod 8 downside intermediate position detachable is provided with heating rod 9, and stirring rod 8 downside intermediate position is fixed to be provided with threaded rod 26, and heating rod 9 and stirring rod 8 junction is provided with installation cover 25, is provided with the internal thread with threaded rod 26 assorted in the installation cover 25, and heating rod 9 and stirring rod 8 threaded connection are in the same place. The heating rod 9 can assist in heating the chemical raw materials, so that the temperature inside and outside the chemical raw materials are kept generally consistent, and meanwhile, the heating rod 9 plays a certain stirring role when the stirring rod stirs the chemical raw materials, so that the chemical raw materials are heated more uniformly.

The discharging pipe 13 is provided with valve 17 on the part that lies in the shell body 1 outside, the switch of valve 17 control discharging pipe 13, discharging pipe 13 is provided with a plurality of dead lever 14 all around, dead lever 14 one end is connected in the bottom of shell body 1, the other end is connected with box 15, discharging pipe 13 runs through the inside that the upper surface of box 15 stretched into box 15, be provided with discharge gate 16 on the lower surface of box 15, all be provided with backup pad 23 on the inside left and right sides wall of box 15, backup pad 23 top is provided with mounting bracket 22, be provided with the gap that can hold mounting bracket 22 and pass through on the side of box 15, the thickness of mounting bracket 22 side and the gap phase-match of box 15 side, mounting bracket 22 can shelter from box 15 lateral wall gap completely, prevent that the chemical raw materials who gets into box 15 from flowing out in the gap of box 15 lateral wall of box 22 inside is provided with filter screen 21, one side of mounting bracket 22 is provided with handle 24, handle 24 makes things convenient for extracting mounting bracket 22 from box 15. The valve 17 is opened in the industrial chemicals processing completion, industrial chemicals passes through discharging pipe 13 and gets into the inside of box 15, and the inside filter screen 21 of box 15 then can filter industrial chemicals and prevent the raw materials discharge of impurity or caking in the raw materials to can improve the quality of raw materials, when the impurity on filter screen 21 top is more, pulling handle 24, handle 24 drives filter screen 21 and breaks away from the inside of box 15, thereby can conveniently carry out unified processing to the impurity.

When the stirring rod is used, the driving motor 6 is started, the driving motor 6 drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the stirring rod 8 to rotate, the stirring rod 8 stirs chemical raw materials, the heating rod 9 below the stirring rod 8 and the heating wire 3 between the inner shell 2 and the outer shell 1 heat the chemical raw materials, the stirring rod 8 and the heating rod 9 stir the chemical raw materials to enable the chemical raw materials to be heated uniformly, and the second scraping plate 20 at the tail end of the stirring rod 8 and the first scraping plate 10 at the tail end of the connecting rod 11 can clean the chemical raw materials attached to the inner wall of the inner shell 2 and the guide plate 12. The heated chemical raw materials enter the box body 15 through the discharging pipe 13 to be filtered, impurities in the chemical raw materials or agglomerated raw materials are blocked above the filter screen 21 by the filter screen 21, after a period of filtering, the valve 17 is closed, the handle 24 is pulled to extract the filter screen 21, and the impurities above the filter screen 21 are collected and treated uniformly.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a chemical raw material heater which characterized in that: including shell body (1), shell body (1) bottom is provided with a plurality of supporting legs (18), shell body (1) inside is provided with inner shell body (2), shell body (1) with be provided with heating wire (3) between inner shell body (2), both sides are provided with fixed block (4) about heating wire (3), shell body (1) top is provided with apron (7), apron (7) top center department is provided with driving motor (6), driving motor (6) output shaft has pivot (19), pivot (19) outside is provided with a plurality of sets of stirring subassembly, the stirring subassembly outside be provided with inner shell body (2) inner wall attached second scraper blade (20), pivot (19) lower part outside is provided with a plurality of connecting rod (11), the other end of connecting rod (11) is provided with first scraper blade (10), be provided with deflector (12) in inner shell body (2), the inclination of first scraper blade (10) is the same with the angle of deflector (12), inner shell body (2) below is provided with discharging pipe (13).

2. A chemical raw material heater as claimed in claim 1, wherein: the novel water heater is characterized in that a plurality of fixing rods (14) are arranged below the outer shell (1), a box body (15) is arranged below the fixing rods (14), the discharging pipe (13) penetrates through the upper surface of the box body (15), a valve (17) is arranged on the discharging pipe (13), a discharge hole (16) is formed in the lower portion of the box body (15), and a filter screen (21) is arranged inside the box body (15).

3. A chemical raw material heater as claimed in claim 2, wherein: the filter screen (21) is provided with mounting bracket (22) all around, the inside both sides of box (15) are provided with backup pad (23) of support mounting bracket (22).

4. A chemical raw material heater as claimed in claim 3, wherein: the mounting frame (22) one side is provided with handle (24), the mounting frame (22) is provided with one side of handle (24) with gap phase-match of box (15) side.

5. A chemical raw material heater as claimed in claim 1, wherein: the stirring assembly comprises a plurality of stirring rods (8) which are uniformly arranged on the outer side of the rotating shaft (19).

6. The chemical raw material heater according to claim 5, wherein: a heating rod (9) is detachably arranged below the stirring rod (8).

7. The chemical raw material heater according to claim 6, wherein: the stirring rod (8) is provided with a threaded rod (26) at the joint of the heating rod (9), a mounting sleeve (25) is arranged above the heating rod (9), and an internal thread matched with the threaded rod (26) is arranged in the mounting sleeve (25).

8. A chemical raw material heater as claimed in claim 1, wherein: a plurality of reinforcing blocks (5) are arranged between the outer shell (1) and the inner shell (2).