CN211275056U

CN211275056U - Gas cyclone separator

Info

Publication number: CN211275056U
Application number: CN201922208392.1U
Authority: CN
Inventors: 刘忠义; 王鹏
Original assignee: Tianjin Shengtai Weiye Gas Equipment Co ltd
Current assignee: Tianjin Shengtai Weiye Gas Equipment Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-18
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to a gas processing equipment technical field just discloses a gas cyclone, including the base urceolus, the bottom sliding connection of urceolus has quick-witted case, the central fixed mounting of machine incasement chamber bottom has main motor, the inner tube that has connect the gear wheel and be located the urceolus inner chamber is fixed with the cover in proper order to the output shaft of main motor, the pinion has been cup jointed through the axle activity respectively in the both sides of machine incasement chamber bottom, the quantity of pinion is two. This gas cyclone can drive gear wheel and inner tube rotation respectively through the operation of main motor, and the rotation that utilizes pinion and ring gear to drive the urceolus through the rotation of gear wheel for produce syntropy and not same speed's rotation between urceolus and the inner tube, the gas of being convenient for carries out gas-solid separation in the inner tube and carries out the gas-solid separation again after entering into the urceolus after carrying out the first gas-solid separation in again, has improved the thoroughness of separation between gas and the impurity greatly, has improved the purity of gas.

Description

Gas cyclone separator

Technical Field

The utility model relates to a gas processing equipment technical field specifically is a gas cyclone.

Background

The cyclone separator is mainly characterized by simple structure, high operation flexibility, high efficiency, convenient management and maintenance, low price, and being used for collecting dust with the diameter of more than 5-10 mu m, is widely applied to the pharmaceutical industry, is particularly suitable for being used as an internal separation device of a fluidized bed reactor or a pre-separator under the conditions of thick dust particles, high dust concentration and high temperature and high pressure, and is a separation device with wide industrial application.

The rotary motion that causes is introduced by the air current tangential to current gas cyclone makes solid particle or liquid drop that has great inertia centrifugal force get rid of and parts to the outer wall, nevertheless has certain drawback when using, and impurity downward deposits behind the centrifugal force, but gas also can follow impurity downward deposit together sometimes, and gas and impurity separation are thorough inadequately, and the purity of gas is not high.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a gas cyclone possesses gas and the more thorough advantage of impurity separation, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a gas cyclone, includes the base urceolus, the bottom sliding connection of urceolus has quick-witted case, the central fixed mounting of machine incasement chamber bottom has main motor, the output shaft of main motor has fixed cover in proper order to have connect the gear wheel and be located the inner tube of urceolus inner chamber, the pinion has been cup jointed through the axle activity respectively in the both sides of machine incasement chamber bottom, the quantity of pinion is two, the bottom fixed mounting of urceolus has the ring gear that is located quick-witted incasement portion, two the external tooth of pinion all with the external tooth of gear wheel and the internal tooth intermeshing of ring gear, the spacing groove of having seted up of inner tube, the top activity of urceolus is cup.

Carefully, the both sides at inner tube top and middle part are fixed respectively and have been cup jointed intake pipe, blast pipe and guard box, the top fixed mounting of guard box inner chamber has vice motor, the fixed pivot that is located the inner tube inner chamber that has cup jointed of output shaft of vice motor, the outside fixed mounting of pivot has the puddler, the bin outlet has been seted up to the bottom in the inner tube outside.

And carefully selecting, wherein the bottom of the case is fixedly arranged on the bottom of the inner cavity of the dust collecting groove, and the inner diameter of the dust collecting groove is ten centimeters larger than the outer diameter of the case.

Carefully, the lower part fixed mounting of inner tube has the scraper blade, the contained angle between the bottom of scraper blade and urceolus bottom is sixty degrees, the quantity of scraper blade is four, four the even distribution of scraper blade is on the outside of inner tube

The selection, the slag discharging port has been seted up to the bottom in the urceolus outside, the quantity of slag discharging port is four, four the even distribution of slag discharging port is on the outside of urceolus, the fixed cover in both sides at urceolus top has been connect the outlet duct, the least significant end of slag discharging port and the bottom of urceolus inner chamber are on same straight line.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this gas cyclone can drive gear wheel and inner tube rotation respectively through the operation of main motor, and the rotation that utilizes pinion and ring gear to drive the urceolus through the rotation of gear wheel for produce syntropy and not same speed's rotation between urceolus and the inner tube, the gas of being convenient for carries out gas-solid separation in the inner tube and carries out the gas-solid separation again after entering into the urceolus after carrying out the first gas-solid separation in again, has improved the thoroughness of separation between gas and the impurity greatly, has improved the purity of gas.

2. This gas cyclone can drive the inner tube through the operation of main motor and rotate, is convenient for drive the scraper blade on the inner tube rotatory along the bottom of urceolus, is convenient for arrange the ash collecting tank with the bottom impurity of urceolus inner chamber from row's cinder notch in, has prevented to pile up a large amount of impurity in the urceolus, causes the later stage to be difficult to the condition of cleaing away.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure inside the case of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the scraper blade of the present invention.

In the figure: 1. an outer cylinder; 2. a chassis; 3. a main motor; 4. a bull gear; 5. a pinion gear; 6. a toothed ring; 7. an inner barrel; 8. a limiting groove; 9. an air inlet pipe; 10. an exhaust pipe; 11. a protection box; 12. a secondary motor; 13. a rotating shaft; 14. a stirring rod; 15. a discharge outlet; 16. a dust collecting groove; 17. a squeegee; 18. a slag discharge port; 19. and an air outlet pipe.

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.

Referring to fig. 1-3, a gas cyclone separator comprises a base outer cylinder 1, a slag discharge port 18 is arranged at the bottom of the outer side of the outer cylinder 1, the number of the slag discharge ports 18 is four, the four slag discharge ports 18 are uniformly distributed on the outer side of the outer cylinder 1, an air outlet pipe 19 is fixedly sleeved on two sides of the top of the outer cylinder 1, the lowest end of the slag discharge port 18 and the bottom of the inner cavity of the outer cylinder 1 are on the same straight line, the four slag discharge ports 18 are uniformly distributed on the outer side of the outer cylinder 1, the lowest end of the slag discharge port 18 and the bottom of the inner cavity of the outer cylinder 1 are on the same straight line, so that impurities in the outer cylinder 1 can be conveniently and quickly discharged into an ash collecting groove 16, the bottom of the outer cylinder 1 is slidably connected with a case 2, the bottom of the case 2 is fixedly arranged on the bottom of the inner cavity of the ash collecting groove 16, the inner diameter of the ash collecting groove 16 is ten centimeters larger than the outer diameter of the case, then, the inner diameter of the ash collecting groove 16 is ten centimeters larger than the outer diameter of the case 2, so that impurities can be conveniently collected in the ash collecting groove 16, and later-stage workers can conveniently clean the ash collecting groove, the main motor 3 is fixedly installed at the center of the bottom of the inner cavity of the case 2, the output shaft of the main motor 3 is sequentially and fixedly sleeved with the large gear 4 and the inner cylinder 7 positioned in the inner cavity of the outer cylinder 1, the two sides and the middle part of the top of the inner cylinder 7 are respectively and fixedly sleeved with the air inlet pipe 9, the air outlet pipe 10 and the protection box 11, the top of the inner cavity of the protection box 11 is fixedly installed with the auxiliary motor 12, the output shaft of the auxiliary motor 12 is fixedly sleeved with the rotating shaft 13 positioned in the inner cavity of the inner cylinder 7, the outer side of the rotating shaft 13 is fixedly installed with the stirring rod 14, the bottom of the outer side of the inner cylinder 7 is, the lower part of the inner cylinder 7 is fixedly provided with a scraper 17, the included angle between the bottom of the scraper 17 and the bottom of the outer cylinder 1 is sixty degrees, the number of the scrapers 17 is four, the four scrapers 17 are uniformly distributed on the outer side of the inner cylinder 7, the inner cylinder 7 can be driven to rotate through the operation of the main motor 3, the scrapers 17 on the inner cylinder 7 can be driven to rotate along the bottom of the outer cylinder 1, bottom impurities in the inner cavity of the outer cylinder 1 can be conveniently discharged into the ash collecting groove 16 from the slag discharge port 18, the accumulation of a large amount of impurities in the outer cylinder 1 is prevented, and the later-stage difficult cleaning is caused, two sides of the bottom of the inner cavity of the case 2 are respectively sleeved with pinions 5 through shaft activities, the number of the pinions 5 is two, the bottom of the outer cylinder 1 is fixedly provided with a toothed ring 6 positioned in the case 2, outer teeth of the two pinions 5 are mutually meshed with outer teeth of the gear, utilize pinion 5 and ring gear 6 to drive the rotation of urceolus 1 through the rotation of gear wheel 4 for produce syntropy and not same speed's rotation between urceolus 1 and the inner tube 7, the gas of being convenient for carries out the gas-solid separation of first time in the inner tube 7 and enters into the urceolus 1 after again and carries out the gas-solid separation, the thoroughness of separation between gas and the impurity has been improved greatly, the purity of gas has been improved, spacing groove 8 has been seted up to inner tube 7, the top activity of urceolus 1 is cup jointed in spacing groove 8.

The working principle is as follows: when the gas-fired boiler is used, gas is discharged into the inner cylinder 7 from the gas inlet pipe 9, then the operation of the main motor 3 and the operation of the auxiliary motor 12 are respectively started, the operation of the auxiliary motor 12 drives the stirring rod 14 on the rotating shaft 13 to rotate, so that the gas in the inner cylinder 7 is driven to rotate, the large gear 4 and the toothed ring 6 are used for driving the inner cylinder 7 and the outer cylinder 1 to rotate respectively through the operation of the main motor 3, then under the action of gravity, the gas in the inner cylinder 7 is discharged from the gas outlet pipe 10 at the moment, some impurity-doped gas enters the outer cylinder 1 from the discharge port 15, then the gas is rotated by utilizing the difference speed between the outer cylinder 1 and the inner cylinder 7 to generate centrifugal force, at the moment, the gas in the outer cylinder 1 is discharged from the gas outlet pipe 19, and the scraper 17 can be driven to rotate through the rotation of the inner cylinder 7, so.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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.

Claims

1. The utility model provides a gas cyclone, includes base urceolus (1), its characterized in that: the bottom sliding connection of urceolus (1) has quick-witted case (2), the center fixed mounting of machine case (2) inner chamber bottom has main motor (3), the output shaft of main motor (3) is fixed in proper order and has cup jointed gear wheel (4) and inner tube (7) that are located urceolus (1) inner chamber, pinion (5) have been cup jointed through the axle activity respectively to the both sides of machine case (2) inner chamber bottom, the quantity of pinion (5) is two, the bottom fixed mounting of urceolus (1) has ring gear (6) that are located quick-witted case (2) inside, two the external tooth of pinion (5) all with the external tooth of gear wheel (4) and the internal tooth intermeshing of ring gear (6), spacing groove (8) have been seted up of inner tube (7), the top activity of urceolus (1) is cup jointed in spacing groove (8).

2. A gas cyclone separator as claimed in claim 1, wherein: intake pipe (9), blast pipe (10) and guard box (11) have been fixed to cup jointed respectively in the both sides and the middle part at inner tube (7) top, the top fixed mounting of guard box (11) inner chamber has vice motor (12), pivot (13) that are located inner tube (7) inner chamber have been cup jointed to the output shaft of vice motor (12) fixed, the outside fixed mounting of pivot (13) has puddler (14), bin outlet (15) have been seted up to the bottom in the inner tube (7) outside.

3. A gas cyclone separator as claimed in claim 1, wherein: the bottom of the case (2) is fixedly arranged on the bottom of the inner cavity of the dust collection groove (16), and the inner diameter of the dust collection groove (16) is ten centimeters larger than the outer diameter of the case (2).

4. A gas cyclone separator as claimed in claim 2, wherein: the lower part fixed mounting of inner tube (7) has scraper blade (17), the contained angle between the bottom of scraper blade (17) and urceolus (1) bottom is sixty degrees, the quantity of scraper blade (17) is four, four the even distribution of scraper blade (17) is on the outside of inner tube (7).

5. A gas cyclone separator as claimed in claim 1, wherein: arrange cinder notch (18) have been seted up to the bottom in urceolus (1) outside, the quantity of arranging cinder notch (18) is four, four arrange the even distribution of cinder notch (18) on the outside of urceolus (1), the fixed cover in both sides at urceolus (1) top has connect outlet duct (19), arrange the bottom of the lower extreme of cinder notch (18) and urceolus (1) inner chamber on same straight line.