Sealed rotary joint of reactor
阅读说明：本技术 一种反应器密封旋转接头 (Sealed rotary joint of reactor ) 是由 陈景东 于 2020-06-11 设计创作，主要内容包括：本发明公开了一种反应器密封旋转接头,包括固定部和旋转部,所述固定部与旋转部之间通过旋转结构连接,所述旋转部的一端位于固定部内侧,所述固定部上设有物料进口、进气口、进水口,所述旋转部上设有出水口、出气口和物料出口；所述固定部中心设有固定物料通道,所述旋转部中心设有与固定物料通道旋转连接的旋转物料通道,所述物料进口与固定物料通道、旋转物料通道、物料出口连通。通过设置固定部和旋转部,固定部和旋转部通过旋转结构连接,无需停机便可加入水和空气,实现硫磺的快速冷却,以及连续作业,提高了工作效率。(The invention discloses a sealed rotary joint of a reactor, which comprises a fixed part and a rotary part, wherein the fixed part is connected with the rotary part through a rotary structure; the fixed part center is equipped with fixed material passageway, the rotating part center be equipped with fixed material passageway swivelling joint's rotatory material passageway, material import and fixed material passageway, rotatory material passageway, material export intercommunication. Through setting up fixed part and rotating part, fixed part and rotating part pass through revolution mechanic and connect, need not to shut down alright add water and air, realize the quick cooling of sulphur to and continuity of operation has improved work efficiency.)
1. A sealed rotary joint of a reactor comprises a fixed part (1) and a rotating part (2), wherein the fixed part (1) is connected with the rotating part (2) through a rotating structure, and one end of the rotating part (2) is positioned on the inner side of the fixed part (1), and is characterized in that a material inlet (3), an air inlet (4) and a water inlet (5) are arranged on the fixed part (1), and a water outlet (6), an air outlet (7) and a material outlet (8) are arranged on the rotating part (2); fixed part (1) center is equipped with fixed material passageway (9), rotating part (2) center be equipped with fixed material passageway swivelling joint's rotatory material passageway (10), material import (3) and fixed material passageway (9), rotatory material passageway (10), material export (8) intercommunication.
2. The reactor sealing rotary joint according to claim 1, wherein a gas channel (11) is hermetically connected to the periphery of the rotary material channel (10), a vent hole (12) is formed in the outer wall of the gas channel (11) close to the gas inlet (4), the gas inlet (4) is communicated with the gas channel (11) through the vent hole (12), and the gas channel (11) is communicated with the gas outlet (7).
3. The reactor sealing rotary joint according to claim 1, wherein a water pipe (13) is hermetically connected to the periphery of the gas channel (11), a water through hole (14) is formed in the water pipe (13) near the water inlet (5), the water inlet (5) is communicated with the water pipe (13) through the water through hole (14), and the water pipe (13) is communicated with the water outlet (6).
4. The reactor seal rotary joint according to claim 1, wherein the inner ends of the gas channel (11), the water pipe (13) and the rotary end material channel (10) are positioned in the fixed part (1), and the rotary material channel (10), the gas channel (11) and the water pipe (13) can rotate in the fixed part (1) through a rotary structure.
5. The reactor seal rotary joint according to claim 1, wherein the rotary structure comprises a first outer ring (15), a second outer ring (16), a first collar (17), a second collar (18) and an inner ring (19), the inner ring (19) is fixedly connected with the periphery of the rotary part (2), the first outer ring (15) and the second outer ring (16) are fixed on the inner ring (19), the first collar (17) and the second collar (18) are positioned between the second outer ring (16) and the inner ring (19), and balls (20) are arranged between the first collar (17) and the second collar (18).
6. The reactor seal rotary joint according to claim 1, wherein a base (21) is attached below the fixed portion (1).
7. The reactor sealing rotary joint according to claim 1, characterized in that the material outlet (3) is two and symmetrically arranged at both sides of one end of the rotary material channel (10).
Technical Field
The invention relates to the technical field of rotary joints, in particular to a sealed rotary joint of a reactor.
Background
In the process of cooling liquid sulfur into solid particles, a sulfur granulation device is needed, and the currently mainstream sulfur granulation device is a sulfur granulation tower, a sulfur rotary drum granulator, a sulfur underwater granulator, a sulfur flaker and a rotary sulfur granulator.
Wherein the working principle of the sulfur rotary drum granulator is as follows: the liquid sulfur recovered by the desulfurization device is stored in a liquid sulfur pool, conveyed by a liquid sulfur pump and conveyed into a rotary drum of a granulator through a filter. The liquid sulfur pool is internally provided with a submerged pump which is provided with a frequency converter and is provided with a liquid sulfur flowmeter on a pipeline so as to adjust and monitor the flow of the liquid sulfur. The liquid sulfur pump conveys the liquid sulfur from the liquid sulfur pool through a filter to a liquid sulfur main nozzle arranged in the roller, and the liquid sulfur is sprayed into the rotary drum through a plurality of spray heads arranged on the main nozzle to form a plurality of layers of fine sulfur particles. The cooling and spraying process is performed continuously along the axis of the drum. The whole sulphur roller granulation process is completed in a continuously running roller, after liquid sulphur is introduced into a liquid flow nozzle arranged in the roller, solid seed particles are firstly produced and introduced at one end of the roller, and the seed particles are gradually enlarged in the rotating roller through repeated processing processes of lifting, scattering, spraying and cooling for a plurality of times to become products with required particle size and are discharged from the other end of the roller.
The cooling medium for drum granulation is air and water mist, but in the rotating process, air or water cannot be added in time, the machine operation can only be suspended, and then air and water are added inwards, so that the working efficiency is seriously influenced.
Disclosure of Invention
The invention aims to solve the problems by providing a sealed rotary joint of a reactor aiming at the defects in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a sealed rotary joint of a reactor comprises a fixed part and a rotary part, wherein the fixed part is connected with the rotary part through a rotary structure, one end of the rotary part is positioned on the inner side of the fixed part, the fixed part is provided with a material inlet, an air inlet and a water inlet, and the rotary part is provided with a water outlet, an air outlet and a material outlet; the fixed part center is equipped with fixed material passageway, the rotating part center be equipped with fixed material passageway swivelling joint's rotatory material passageway, material import and fixed material passageway, rotatory material passageway, material export intercommunication.
Preferably, the periphery of the rotating material channel is hermetically connected with a gas channel, the outer wall of the gas channel, which is close to the gas inlet, is provided with a vent hole, the gas inlet is communicated with the gas channel through the vent hole, and the gas channel is communicated with the gas outlet.
Preferably, the periphery of the gas channel is hermetically connected with a water pipe, a water through hole is formed in the position, close to the water inlet, of the water pipe, the water inlet is communicated with the water pipe through the water through hole, and the water pipe is communicated with the water outlet.
Preferably, the inner ends of the gas channel, the water pipe and the rotating end material channel are positioned in the fixing part, and the rotating material channel, the gas channel and the water pipe can rotate in the fixing part through the rotating structure.
Preferably, the rotating structure includes a first outer ring, a second outer ring, a first sleeve ring, a second sleeve ring and an inner ring, the inner ring is fixedly connected with the periphery of the rotating portion, the first outer ring and the second outer ring are fixed on the inner ring, the first sleeve ring and the second sleeve ring are located between the second outer ring and the inner ring, and balls are arranged between the first sleeve ring and the second sleeve ring.
Preferably, a base is connected below the fixing part.
Preferably, the number of the material outlets is two, and the two material outlets are symmetrically arranged on two sides of one end of the rotating material channel.
The invention has the beneficial effects that:
(1) through setting up fixed part and rotating part, fixed part and rotating part pass through revolution mechanic and connect, need not to shut down alright add water and air, realize the quick cooling of sulphur to and continuity of operation has improved work efficiency.
(2) The material outlet sets up to two, and the material outlet rotates with rotatory material passageway together, makes the sulphur can follow two material outlet outflow, has improved outflow efficiency, prevents to block up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of a fixing portion;
FIG. 4 is a schematic view of a rotating portion;
FIG. 5 is an enlarged view of a portion of FIG. 2;
in the figure, 1-a fixed part, 2-a rotating part, 3-a material inlet, 4-an air inlet, 5-a water inlet, 6-a water outlet, 7-an air outlet, 8-a material outlet, 9-a fixed material channel, 10-a rotating material channel, 11-an air channel, 12-a vent hole, 13-a water pipe, 14-a water through hole, 15-a first outer ring, 16-a second outer ring, 17-a first lantern ring, 18-a second lantern ring, 19-an inner ring, 20-a ball and 21-a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a sealed rotary joint for a reactor comprises a
The periphery of the rotating material channel 10 is hermetically connected with an
The periphery of the
The inner ends of the
The rotating structure comprises a first outer ring 15, a second outer ring 16, a first collar 17, a second collar 18 and an inner ring 19, the inner ring 19 is fixedly connected with the periphery of the rotating part 2, the first outer ring 15 and the second outer ring 16 are fixed on the inner ring 19, the first collar 17 and the second collar 18 are positioned between the second outer ring 16 and the inner ring 19, and balls 20 are arranged between the first collar 17 and the second collar 18.
A
The two material outlets 3 are symmetrically arranged on two sides of one end of the rotary material channel 10.
Through setting up fixed
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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.
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