CN212292806U

CN212292806U - Multifunctional rotary tank

Info

Publication number: CN212292806U
Application number: CN202021002522.2U
Authority: CN
Inventors: 李盈海; 张娟
Original assignee: NANJING TIANHUA CHEMICAL ENGINEERING CO LTD
Current assignee: Tianhua Institute Nanjing Intelligent Manufacturing Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-05
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a multifunctional rotary tank, which comprises a barrel with a jacket, a sealing head with a jacket, a driving system, a fixed end supporting system and a free end supporting system, wherein the barrel with the jacket is supported on the fixed end supporting system and the free end supporting system; in the discharging stage, the discharging box is connected with the discharging shell ring, and the material is conveyed to downstream equipment through the discharging box; the discharging shell ring is also provided with a blind plate, and the blind plate is connected with a flange of the discharging shell ring of the barrel through a fastening piece in the filtering and drying stages. The utility model discloses a semi-automatization ejection of compact of gyration jar has not only practiced thrift cost of labor and time cost greatly, has reduced environmental pollution to economic benefits and social have been improved.

Description

Multifunctional rotary tank

The technical field is as follows:

the utility model relates to a multifunctional rotary tank, which can be used for the rotary tank for producing insoluble sulfur, and belongs to the field of chemical equipment.

Background art:

most of the existing solvent methods for producing insoluble sulfur use carbon disulfide as a solvent, and the carbon disulfide belongs to flammable and explosive dangerous chemicals and has toxicity, so that the safety requirements on production are extremely high. The domestic multifunctional tank or rotary tank which integrates filtration, drying and curing is currently adopted.

The rotary tank is an indirect heating device and mainly comprises a cylinder body, a seal head, a driving system, a fixed end supporting system, a free end supporting system, a discharging cylinder section, a discharging box, a rotary joint, a blind plate and the like. The traditional rotary tank rotary joints are arranged at two ends of the cylinder body, so that the occupied space is large and the heat exchange effect is poor; the driving system is not provided with a turning system, and the equipment is not provided with a protection device when being started; the discharge opening is on the barrel, adopts artifical mode, and the time of unloading is long and the dust reveals seriously.

The invention content is as follows:

the utility model provides a multifunctional rotary tank for solving the problems existing in the prior art.

The utility model discloses the technical scheme who adopts has:

a multifunctional rotary tank comprises a barrel with a jacket, a sealing head with the jacket, a driving system, a fixed end supporting system and a free end supporting system, wherein the barrel with the jacket is supported on the fixed end supporting system and the free end supporting system; in the discharging stage, the discharging box is connected with the discharging shell ring, and the material is conveyed to downstream equipment through the discharging box; the discharging shell ring is also provided with a blind plate, and the blind plate is connected with a flange of the discharging shell ring of the barrel through a fastening piece in the filtering and drying stages.

Preferably, the driving system is additionally provided with a barring system which comprises a barring motor reducer and an overrunning clutch, and the barring motor reducer is in transmission connection with the main reducer through the overrunning clutch. The low-speed start and the daily maintenance of the rotary tank are facilitated.

Preferably, a heating medium inlet and a heating medium outlet of the heating jacket and a vacuum-pumping interface inside the cylinder are respectively arranged on the rotary joint at the front end of the cylinder.

Preferably, the spiral belt is arranged in the discharging cylinder section, is connected with the spiral belt in the discharging box, and conveys the material to the discharging box and enters downstream equipment from the discharging box.

Preferably, the bottom of the discharging box is provided with a slide rail, so that the discharging box is convenient to connect and detach with a discharging cylinder section, and the sealing and automatic discharging are realized.

Preferably, in the filtering and heating stage, the discharging box is separated from the discharging shell ring, and the interface of the discharging shell ring is blocked by a blind plate; in the unloading stage, the blind plate is detached from the discharging shell ring, the blind plate and the discharging box are connected and sealed through flanges, and automatic unloading is realized through rotation of the barrel.

The utility model discloses following beneficial effect has:

1. the utility model discloses the gyration jar has set up ejection of compact shell ring, sets up a plurality of first guide spiral shell areas on barrel ejection of compact shell ring inner wall and ejection of compact case. In the stage of unloading, can carry the material in the barrel to the play workbin through ejection of compact shell ring, directly get into low reaches equipment through the play workbin. The automatic discharging of the rotary tank is realized, the labor cost and the time cost are saved, the environmental pollution is reduced, and the economic benefit and the social benefit are improved.

2. The utility model discloses revolving tank establishes rotary joint at the opposite side that ejection of compact shell ring is relative, is provided with the heating medium who heats the jacket and imports and exports and the inside interface of evacuation of barrel on it respectively. Therefore, the arrangement space is saved, and the heat exchange efficiency is improved.

3. The utility model discloses the gyration jar adds the barring system on actuating system, and the gyration jar low-speed of being convenient for starts and daily maintenance.

Description of the drawings:

FIG. 1 is a schematic view of the structure of the rotary tank of the present invention (also shown as an attached abstract);

FIG. 2 is a schematic view of the rotary tank of the present invention during the filtration and heating stages;

FIG. 3 is an enlarged view of the discharge end of the rotary tank of the present invention;

fig. 4 is a schematic structural view of the middle rotary joint of the present invention;

fig. 5 is a schematic structural diagram of the driving system of the present invention;

in the figure: 1-a cylinder body; 2-sealing the front end; 3-a drive system; 4-fixed end support system; 5-a free end support system; 6-discharging cylindrical shell section; 7-discharging box; 8-a rotary joint; 9-heating jacket; 10-a filtration jacket; 11-multi-head ribbon; 12-a blind plate; 13-hollow helical ribbon; 14-a filter press plate; 15-overrunning clutch; 16-turning motor reducer; 17-multi-head ribbon; 18-a main reducer; 19-rear end sealing head.

The specific implementation mode is as follows:

the present invention will be further described with reference to the accompanying drawings.

The first embodiment is as follows:

as shown in fig. 1 to 4, the multifunctional rotary tank of the present invention comprises a jacketed cylinder 1, a jacketed head, a driving system 3, a fixed end support system 4 and a free end support system 5. The upper part of the cylinder 1 is provided with a heating jacket 9, and the lower part is provided with a filtering jacket 10; a hollow spiral belt 13 is arranged above the cylinder, and a filtering pressing plate 14 is arranged below the cylinder; the cylinder body 1 with the jacket is supported on a fixed end support system 4 and a free end support system 5, and the front end seal heads 2 and the rear end seal heads 19 of the two side seal heads are welded at the two ends of the cylinder body. The driving system 3 is used for driving the cylinder to rotate, the front end sealing head 2 is connected with a rotary joint 8 for passing in and out a heating medium, and the rear end sealing head 19 is connected with a discharging cylinder section 6 for discharging. A multi-head spiral belt 11 is arranged in the discharging cylindrical section 6; in the discharging stage, the discharging box 7 is connected with the discharging shell ring 6, and the material is conveyed to downstream equipment through the discharging box 7; the discharging shell ring 6 is also provided with a blind plate 12, and in the filtering and drying stage, the blind plate 12 is connected with a flange of the discharging shell ring through a fastening piece.

The rotary joint 8 at the front end of the cylinder body is respectively provided with a heating medium inlet a and a heating medium outlet b of the heating jacket and a vacuumizing interface c inside the cylinder body.

The multi-head spiral belt 11 in the discharging shell section 6 is connected with the multi-head spiral belt 17 in the discharging box, and the materials are conveyed to the discharging box 7 and enter downstream equipment from the discharging box 7.

The slide rail is established to ejection of compact 7 bottoms, makes things convenient for it to be connected and demolish with ejection of compact shell ring 6, realizes sealedly and automatic unloading, and the dismouting operation process is convenient and fast more.

In the filtering and drying stage of the rotary tank, the discharge box 7 is in a disengaged state and is blocked by the blind plate 12; when discharging, the blind plate 12 is separated, and the discharging box 7 is connected with the rotary tank through a flange. In the unloading stage, the blind plate 12 is detached from the discharging shell ring 6, is connected and sealed with the discharging box 7 through a flange, and realizes automatic unloading through the rotation of the barrel 1.

Example two:

as shown in fig. 1 and 5, the driving system 3 is additionally provided with a barring system, which comprises a barring motor reducer 16 and an overrunning clutch 15, wherein the barring motor reducer 16 is in transmission connection with a main reducer 18 through the overrunning clutch 15. The turning gear motor reducer 16 is used for trial run before the formal driving of the rotary tank, and when the equipment runs normally, the turning gear motor reducer 16 is separated from the main reducer 18. The low-speed start and the daily maintenance of the rotary tank are facilitated.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional gyration jar, includes barrel (1) that the area pressed from both sides the cover, head, actuating system (3), stiff end braced system (4) and free end braced system (5) that the area pressed from both sides the cover, barrel (1) that the area pressed from both sides the cover supports on stiff end braced system (4) and free end braced system (5), and both sides head welding is at the barrel both ends, actuating system (3) drive the barrel and rotate, and front end head (2) are connected with business turn over heating medium's rotary joint (8), its characterized in that: the rear end sealing head (19) is connected with a discharging cylindrical shell (6), and a multi-head spiral belt (11) is arranged in the discharging cylindrical shell (6); in the discharging stage, a discharging box (7) is connected with a discharging cylinder section (6), and materials are conveyed to downstream equipment through the discharging box (7); the discharging shell ring (6) is also provided with a blind plate (12), and the blind plate (12) is connected with a flange of the discharging shell ring through a fastening piece in the filtering and drying stage.

2. The multi-functional rotary tank of claim 1, wherein: the turning system is additionally arranged on the driving system (3) and comprises a turning motor speed reducer (16) and an overrunning clutch (15), and the turning motor speed reducer (16) is in transmission connection with a main speed reducer (18) through the overrunning clutch (15).

3. The multipurpose rotary tank of claim 1 or 2, wherein: and a heating medium inlet and a heating medium outlet of the heating jacket and a vacuumizing interface in the cylinder are respectively arranged on the rotary joint at the front end of the cylinder.

4. The multi-functional rotary tank of claim 3, wherein: the multi-head spiral ribbon (11) in the discharging cylinder section (6) is connected with the multi-head spiral ribbon (11) in the discharging box, and materials are conveyed to the discharging box (7) and enter downstream equipment from the discharging box (7).

5. The multi-functional rotary tank of claim 4, wherein: the slide rail is established to ejection of compact case (7) bottom, makes things convenient for it to be connected and demolish with ejection of compact shell ring (6), realizes sealedly and the automation is unloaded.