CN209849107U

CN209849107U - Cyclone separator

Info

Publication number: CN209849107U
Application number: CN201920142191.3U
Authority: CN
Inventors: 赵俊岩; 程振旺; 马永杰; 李有利
Original assignee: JIAOZUO XINZHIYUAN TECHNOLOGY Co Ltd
Current assignee: JIAOZUO XINZHIYUAN TECHNOLOGY Co Ltd
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2019-12-27
Anticipated expiration: 2029-01-28

Abstract

The utility model discloses a cyclone separator, which comprises a cyclone separator body, a support ring, a packing layer, a diversion plate layer, a diversion hopper and a cooling water jacket; the filler layer comprises a filler supporting barrel and filler arranged in the filler supporting barrel. The utility model discloses following beneficial effect has been reached: the utility model has simple structure and convenient use; the utility model uses the cooling water jacket, the diversion plate layer and the packing layer to improve the separation efficiency of the gas-liquid mixture; the filler layer can further separate liquid in the gas exhausted from the exhaust pipe, and the filler in the filler layer can be replaced and cleaned regularly according to specific use conditions.

Description

Cyclone separator

Technical Field

The utility model relates to a separation technical field especially relates to a cyclone.

Background

In the industrial production process, a small amount of liquid phase materials are often carried in gas phase materials, liquid phase components need to be separated from the gas phase, and a gas-liquid separator needs to be used. For example, in the use of a fermentation tank, a large amount of fermentation foam is generated, so that the generated fermentation foam needs to be discharged in time to ensure the safety of the fermentation tank. The fermentation foam not only contains a large amount of gas but also contains a large amount of fermentation liquor, and waste gas can be safely discharged after being treated. In the prior art, a cyclone separator is often used for separating gas from liquid or gas from solid in fermentation gas or fermentation foam in a fermentation tank and then treating and discharging the separated gas or the fermentation foam respectively, but the gas-liquid separation efficiency is too low, and the phenomenon of gas-liquid mixing still exists at a gas phase outlet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the prior technical problem and providing a cyclone separator.

In order to achieve the purpose, the utility model is implemented according to the following technical scheme:

a cyclone separator includes a cyclone separator body; an air inlet pipe is arranged on the side surface of the cyclone separator body; the upper end of the cyclone separator body is provided with an exhaust pipe, and the lower end of the cyclone separator body is provided with a liquid storage bin; a liquid discharge pipe is arranged at the bottom end of the liquid storage bin; the device also comprises a support ring, a packing layer, a diversion plate layer, a diversion hopper and a cooling water jacket;

the support ring is positioned in the exhaust pipe and is fixedly arranged on the inner wall of the exhaust pipe; a plurality of sliding chutes are formed on the inner wall of the exhaust pipe on the upper part of the support ring;

the filler layer comprises a filler supporting barrel and filler arranged in the filler supporting barrel; the packing supporting barrel comprises a barrel wall, a barrel bottom and a plurality of sliding blocks; the outer diameter of the barrel wall is matched with the inner diameter of the exhaust pipe; a plurality of lantern rings are fixedly arranged on the upper end surface of the barrel wall; the barrel bottom is fixedly arranged at the lower end of the barrel wall; the barrel bottom is provided with a plurality of through holes; the sliding blocks are uniformly fixed on the outer side of the barrel wall in a surrounding manner; the top end of the sliding block is wedge-shaped; the position and the size of the sliding block are matched with the sliding groove on the inner wall of the exhaust pipe;

the flow guide hopper is funnel-shaped and is arranged in the cyclone separator body at the upper part of the liquid storage bin; an opening at the uppermost end of the guide hopper is contacted with the inner wall of the cyclone separator body;

the guide plate layer is positioned on the inner wall of the cyclone separator body between the guide hopper and the exhaust pipe;

the cooling water jacket is positioned outside the lower end of the cyclone separator body; a water inlet pipe is arranged on the side wall of the lower end of the cooling water jacket, and a water outlet pipe is arranged on the side wall of the upper end of the cooling water jacket;

the packing layer is supported in the exhaust pipe through a support ring.

Preferably, the guide plate layer comprises an upper guide plate layer and a lower guide plate layer; the upper guide plate layer and the lower guide plate layer are provided with four guide plates; the guide plates of the upper guide plate layer and the guide plates of the lower guide plate layer are distributed in a staggered mode.

Preferably, the number of the sliding blocks is six.

The utility model discloses an action principle:

the utility model discloses a cyclone has still increased support ring, packing layer, water conservancy diversion sheet layer, water conservancy diversion fill, cooling water jacket on prior art's cyclone's basis.

The support ring and the packing layer are arranged in the exhaust pipe. Because the gas-liquid mixing phenomenon still exists at the gas phase outlet when the cyclone separator in the prior art separates gas and liquid. Thus, a packing layer is installed in the exhaust pipe. The packing in the packing layer increases a plurality of contact surfaces, promotes the liquid drops mixed in the gas to contact with the packing and mutually polymerize to form small liquid drops, and further separates the liquid in the gas. The supporting ring can limit the filler layer. The packing layer comprises filler and filler support bucket, and the filler support bucket passes through the spout to be connected with the blast pipe with the slider, can prevent that the filler from supporting the bucket and rotating. The upper end surface of the barrel wall is provided with a lantern ring, so that tools such as a long hook and the like can be conveniently sleeved in the lantern ring, the packing barrel is pulled out of the exhaust pipe, and the packing in the packing barrel is convenient to clean or replace; prevent the problem of unsmooth exhaust caused by excessive accumulation of solid in the fermented foam after the filler is used for a long time. The slider top is the wedge, and when having the deposit in the spout, the wedge tip of accessible slider is scraped down, makes things convenient for the bucket that packs to take out. The packing in the packing bucket can be selected as required, and the flexible filter screen can also be covered at the uppermost end of the packing bucket to compress the packing in the packing bucket.

The guide plate layer is used for prolonging the retention time of the separated gas-liquid mixture at the lower end of the cyclone separator, increasing the contact and polymerization of liquid in the gas-liquid mixture and the guide plate of the guide plate layer into large liquid drops and improving the separation efficiency. And the guide plates of different guide plate layers are distributed in a staggered manner, so that more gas-liquid mixtures can be contacted with the guide plates.

The flow guide hopper is positioned on the liquid storage bin, so that the contact area between mixed gas in the cyclone separator and the liquid storage bin is reduced, and meanwhile, the funnel-shaped structure is convenient for liquid thrown on the inner wall of the cyclone separator to flow into the liquid storage bin.

The cooling water jacket can be filled with cooling water, and the cooling effect of the cooling water jacket is better than that of the cooling water coil. The increase in the cooling water jacket facilitates separation of the liquid phase components of the gas-liquid mixture into small droplets by lowering the temperature inside the cyclone.

The utility model discloses following beneficial effect has been reached:

the utility model has simple structure and convenient use; the utility model uses the cooling water jacket, the diversion plate layer and the packing layer to improve the separation efficiency of the gas-liquid mixture; the filler layer can further separate liquid in the gas exhausted from the exhaust pipe, and the filler in the filler layer can be replaced and cleaned regularly according to specific use conditions.

Drawings

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

FIG. 2 is a cross-sectional view taken along line E-E of FIG. 1;

FIG. 3 is a cross-sectional view taken along line F-F of FIG. 1;

FIG. 4 is a cross-sectional view taken along line G-G of FIG. 1;

FIG. 5 is a top view of the packing support bucket of the present invention;

fig. 6 is a cross-sectional view taken along line H-H of fig. 5.

In the figure: 1. a cyclone body; 2. a support ring; 3. a filler layer; 4. a through hole; 5. a flow guide hopper; 6. a cooling water jacket; 7. an air inlet pipe; 8. an exhaust pipe; 9. a liquid storage bin; 10. a liquid discharge pipe; 11. a chute; 12. a packing support tub; 13. a filler; 14. a tub wall; 15. a barrel bottom; 16. a slider; 17. a collar; 18. an opening; 19. an upper deflector plate layer; 20. a lower deflector slab layer; 21. a baffle; 22. a water inlet pipe; 23. and (5) discharging a water pipe.

Detailed Description

The invention will be further described with reference to the drawings and specific embodiments, illustrative embodiments and description of which are provided herein to explain the invention, but not as a limitation thereof.

As shown in fig. 1 to 6, a cyclone separator comprises a cyclone separator body 1, a support ring 2, a packing layer 3, a guide plate layer, a guide hopper 5 and a cooling water jacket 6. An air inlet pipe 7 is arranged on the side surface of the cyclone separator body 1; the upper end of the cyclone separator body 1 is provided with an exhaust pipe 8, and the lower end is provided with a liquid storage bin 9; the bottom of the liquid storage bin 9 is provided with a liquid discharge pipe 10.

The support ring 2 is positioned in the exhaust pipe 8 and is fixedly arranged on the inner wall of the exhaust pipe 8; six sliding grooves 11 are arranged on the inner wall of the exhaust pipe 8 at the upper part of the support ring 2.

The packing layer 3 comprises a packing supporting barrel 12 and packing 13 placed in the packing supporting barrel 12; the packing support barrel 12 comprises a barrel wall 14, a barrel bottom 15 and six sliding blocks 16; the outer diameter of the barrel wall 14 is matched with the inner diameter of the exhaust pipe 8; six lantern rings 17 are fixedly arranged on the upper end face of the barrel wall 14; the barrel bottom 15 is fixedly arranged at the lower end of the barrel wall 14; the barrel bottom 15 is provided with a plurality of through holes 4; six sliding blocks 16 are uniformly fixed on the outer side of the barrel wall 14 in a surrounding manner; the top end of the sliding block 16 is wedge-shaped; the slide block 16 is matched with the sliding groove 11 on the inner wall of the exhaust pipe 8 in position and size.

The flow guide hopper 5 is funnel-shaped and is arranged in the cyclone separator body 1 at the upper part of the liquid storage bin 9; the uppermost opening 18 of the guide funnel 5 contacts the inner wall of the cyclone body 1.

The diversion plate layer is positioned on the inner wall of the cyclone separator body 1 between the diversion hopper 5 and the exhaust pipe 8; the diversion plate layer comprises an upper diversion plate layer 19 and a lower diversion plate layer 20; the upper guide plate layer 19 and the lower guide plate layer 20 are both provided with four guide plates 21; the deflectors of the upper deflector layer 19 are distributed in a staggered manner with the deflectors of the lower deflector layer 20.

The cooling water jacket 6 is positioned outside the lower end of the cyclone separator body 1; the side wall of the lower end of the cooling water jacket 6 is provided with a water inlet pipe 22, and the side wall of the upper end of the cooling water jacket 6 is provided with a water outlet pipe 23.

The packing layer 3 is supported in the exhaust pipe 8 by the support ring 2.

The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.

Claims

1. A cyclone separator includes a cyclone separator body; an air inlet pipe is arranged on the side surface of the cyclone separator body; the upper end of the cyclone separator body is provided with an exhaust pipe, and the lower end of the cyclone separator body is provided with a liquid storage bin; a liquid discharge pipe is arranged at the bottom end of the liquid storage bin; the method is characterized in that: the device also comprises a support ring, a packing layer, a diversion plate layer, a diversion hopper and a cooling water jacket;

the packing layer is supported in the exhaust pipe through a support ring.

2. A cyclone separator as claimed in claim 1, wherein: the diversion plate layer comprises an upper diversion plate layer and a lower diversion plate layer; the upper guide plate layer and the lower guide plate layer are provided with four guide plates; the guide plates of the upper guide plate layer and the guide plates of the lower guide plate layer are distributed in a staggered mode.

3. A cyclone separator as claimed in claim 1, wherein: the number of the sliding blocks is six.