CN217568151U

CN217568151U - Stirring device for limestone desulfurization

Info

Publication number: CN217568151U
Application number: CN202123299497.6U
Authority: CN
Inventors: 孙立春
Original assignee: Jurong Xingchen New Material Co ltd
Current assignee: Jurong Xingchen New Material Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-10-14
Anticipated expiration: 2031-12-24

Abstract

The utility model provides a limestone stirring device for desulfurization, includes a jar body, and the jar body is close to top one end outer wall fixedly connected with inlet tube, and the first step motor of bolt fixed connection is passed through at jar body top, and the first step motor output passes jar body one end fixedly connected with puddler, and the workbin on inlet tube one end fixedly connected with is kept away from to jar body outer wall, and the internal wall of jar is close to the crushing case of workbin one end fixedly connected with, the utility model has the advantages of it is following: the existing device feeding structure, help material loading passes through spiral material loading pole simultaneously, and the lime stone is smashed in the extrusion of being convenient for, uses the crushing structure of polishing simultaneously, and the crushing of the lime stone of being convenient for scrapes jar internal chamber through using the scraper blade, and the discharge of the lime stone solution of being convenient for gets into fixedly connected with shower nozzle on the pipeline through the flue gas, is convenient for accelerate the speed of blowout flue gas, increases the efficiency of device.

Description

Stirring device for limestone desulfurization

Technical Field

The utility model belongs to the technical field of flue gas desulfurization equipment, concretely relates to agitating unit is used in lime stone desulfurization.

Background

The stirring device for limestone desulfurization is equipment for flue gas desulfurization, and can be used for introducing flue gas into limestone solution, so that the reaction between sulfur in the flue gas and calcium in limestone is facilitated, and the sulfur is removed conveniently.

Current agitating unit for limestone desulfurization lacks crushing structure, can't smash the limestone and polish, influences the mixture and the stirring of limestone, lacks the scraper blade structure in the current device, can't strike off the limestone solution of jar body inner chamber bottom, avoids influencing the discharge effect, lacks flue gas pipeline in the device, influences the speed of blowout flue gas.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current agitating unit for limestone desulfurization lacks crushing structure, can't smash to the lime stone and polish, influence the mixture and the stirring of lime stone, lack the scraper blade structure among the current device, can't strike off the lime stone solution of tank body inner chamber bottom, avoid influencing the exhaust effect, lack the flue gas pipeline in the device, influence the speed of blowout flue gas, need use an agitating unit for limestone desulfurization, the current device material loading structure, help material loading, simultaneously through spiral material loading pole, be convenient for extrude crushing lime stone, use simultaneously and polish crushing structure, the crushing of the lime stone of being convenient for, scrape the tank body inner chamber through using the scraper blade, the discharge of the lime stone solution of being convenient for.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a limestone stirring device for desulfurization, includes a jar body, the jar body is close to top one end outer wall fixedly connected with inlet tube, the first step motor of bolt fixed connection is passed through at jar body top, the first step motor output passes jar body one end fixedly connected with puddler, the workbin on inlet tube one end fixedly connected with is kept away from to jar external wall, the internal wall of jar is close to workbin one end fixedly connected with crushing case.

As a preferred technical scheme of the utility model, the puddler is kept away from first step motor one end welding and is had the scraper blade, the contact of scraper blade bottom has jar internal wall bottom, install the valve on jar body bottom fixedly connected with discharging pipe and the discharging pipe, strikes off a jar body inner chamber bottom through using the scraper blade, prevents to deposit the adhesion in jar body inner chamber bottom.

As a preferred technical scheme of the utility model, it is connected with spiral material loading pole to go up the inside rotation of workbin, workbin top outer wall fixedly connected with second step motor is passed at spiral material loading pole top, second step motor passes through bolt fixed connection at the workbin top, drives spiral material loading pole, the lime stone material loading of being convenient for through second step motor.

As a preferred technical scheme of the utility model, it is connected with first crushing roller to smash incasement portion rotation, first crushing roller passes and smashes case one end fixedly connected with third step motor, third step motor output pot has the belt, the belt is kept away from third step motor pot head and is had the crushing roller of second, the crushing roller of second is kept away from belt one end and is rotated and connect in smashing incasement portion, and it is rotatory to drive crushing roller through third step motor, is convenient for smash the lime stone.

As a preferred technical scheme of the utility model, jar external wall is close to bottom one end fixedly connected with flue gas entering pipeline, the flue gas gets into the pipeline and passes jar body one end fixedly connected with shower nozzle, gets into pipeline one end fixedly connected with shower nozzle through the flue gas, increases reaction rate.

The utility model has the advantages of it is following: the existing device feeding structure, help material loading passes through spiral material loading pole simultaneously, and the lime stone is smashed in the extrusion of being convenient for, uses the crushing structure of polishing simultaneously, and the crushing of the lime stone of being convenient for scrapes jar internal chamber through using the scraper blade, and the discharge of the lime stone solution of being convenient for gets into fixedly connected with shower nozzle on the pipeline through the flue gas, is convenient for accelerate the speed of blowout flue gas, increases the efficiency of device.

Drawings

Fig. 1 is a schematic sectional front view of a stirring apparatus for desulfurization of limestone in accordance with a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the top surface of a grinding box of the stirring device for limestone desulfurization according to a preferred embodiment of the present invention;

fig. 3 is a schematic side view of a flue gas inlet pipe of the stirring device for limestone desulfurization according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a tank body; 2. a water inlet pipe; 3. a first stepper motor; 4. a stirring rod; 5. a squeegee; 6. feeding a material box; 7. a spiral feeding rod; 8. a second step motor; 9. a crushing box; 10. a first crushing roller; 11. a third step motor; 12. a belt; 13. a second crushing roller; 14. the flue gas enters a pipeline; 15. and (4) a spray head.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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

Please combine to refer to fig. 1-3, the utility model relates to a stirring apparatus for limestone desulfurization, which comprises a tank body 1, jar body 1 is close to top one end outer wall fixedly connected with inlet tube 2, be convenient for intake, the first step motor 3 of bolt fixed connection is passed through at 1 top of jar body, the 3 output ends of first step motor pass jar body 1 one end fixedly connected with puddler 4, it is rotatory to drive puddler 4 through first step motor 3, be convenient for stir the material, 2 one end fixedly connected with material loading casees 6 of inlet tube are kept away from to 1 outer wall of jar body, the limestone loading of being convenient for, jar body 1 inner wall is close to 6 one end fixedly connected with crushing case 9 of material loading case, through using crushing case 9, be convenient for smash the limestone.

Wherein, the welding of 4 bottoms of puddler has scraper blade 5, is convenient for scrape 1 inner chamber bottoms of jar body, and 1 bottom fixedly connected with discharging pipe of jar body installs the valve on the discharging pipe, the on-off valve of being convenient for, and 1 outer wall of jar body is close to bottom one end fixedly connected with flue gas and gets into pipeline 14, and flue gas gets into pipeline 14 and passes 1 one end fixedly connected with shower nozzle 15 of jar body, is convenient for spout the flue gas, increases the reaction rate of device.

Wherein, go up workbin 6 tops through bolt fixedly connected with

second step motor

8, 6 one end fixedly connected with spiral material loading pole 7 of workbin are passed to 8 output ends of second step motor, the material loading of being convenient for.

Wherein, crushing case 9 is inside to rotate to be connected with first crushing roller 10 and second crushing roller 13, and first crushing roller 10 rotates through belt 12 to be connected with second crushing roller 13, and first crushing roller 10 one end fixedly connected with third step motor 11 is convenient for smash the limestone.

Specifically, at first through using the feed box 6 input limestone, it is rotatory to open second step motor 8 and drive spiral feeding rod 7, make spiral feeding rod 7 drive the limestone and upwards transport, transport it to crushing case 9 inside, open third step motor 11 after that, it is rotatory to drive first crushing roller 10, belt 12 through third step motor 11 output drives second crushing roller 13 rotatory, the cooperation of two crushing rollers, smash the limestone, then open first step motor 3 and drive the rotation of puddler 4, input water through inlet tube 2, through using flue gas entering pipeline 14 input flue gas, carry out reactive mixing, finally through the discharging pipe of the 1 bottom of the jar body, discharge reaction post-solution.

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

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. The utility model provides a limestone stirring device for desulfurization, a serial communication port, including a jar body (1), jar body (1) is close to top one end outer wall fixedly connected with inlet tube (2), first step motor (3) of bolt fixed connection is passed through at jar body (1) top, first step motor (3) output passes jar body (1) one end fixedly connected with puddler (4), feed box (6) on inlet tube (2) one end fixedly connected with are kept away from to jar body (1) outer wall, jar body (1) inner wall is close to feed box (6) one end fixedly connected with and smashes case (9).

2. The stirring device for limestone desulfurization according to claim 1, wherein a scraping plate (5) is welded at one end of the stirring rod (4) far away from the first stepping motor (3), the bottom of the scraping plate (5) is contacted with the bottom of the inner wall of the tank body (1), a discharge pipe is fixedly connected to the bottom of the tank body (1), and a valve is installed on the discharge pipe.

3. The stirring device for limestone desulfurization according to claim 1, wherein the inside of the feeding box (6) is rotatably connected with a spiral feeding rod (7), the top of the spiral feeding rod (7) penetrates through the outer wall of the top of the feeding box (6) and is fixedly connected with a second stepping motor (8), and the second stepping motor (8) is fixedly connected to the top of the feeding box (6) through a bolt.

4. The stirring device for limestone desulfurization according to claim 1, wherein the crushing box (9) is rotatably connected with a first crushing roller (10), the first crushing roller (10) penetrates through one end of the crushing box (9) and is fixedly connected with a third stepping motor (11), the output end of the third stepping motor (11) is sleeved with a belt (12), one end of the belt (12) far away from the third stepping motor (11) is sleeved with a second crushing roller (13), and one end of the second crushing roller (13) far away from the belt (12) is rotatably connected inside the crushing box (9).

5. The stirring device for limestone desulfurization according to claim 1, wherein one end of the outer wall of the tank body (1) near the bottom is fixedly connected with a flue gas inlet pipe (14), and one end of the flue gas inlet pipe (14) passing through the tank body (1) is fixedly connected with a spray nozzle (15).