CN215389879U

CN215389879U - Fly ash crusher for cement kiln treatment

Info

Publication number: CN215389879U
Application number: CN202120492538.4U
Authority: CN
Inventors: 杨晖; 陈国鹏; 许振坤
Original assignee: Hebei Lvhong Environmental Protection Technology Co ltd
Current assignee: Hebei Lvhong Environmental Protection Technology Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2022-01-04
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a fly ash crusher for treating a cement kiln, which comprises an integral frame plate of the crusher, wherein the bottom of the integral frame plate of the crusher is fixedly connected with a movable universal wheel, the bottom of the inner wall of the integral frame plate of the crusher is fixedly connected with an electric telescopic rod, the surface of the electric telescopic rod is fixedly connected with a damping spring, and the top of the integral frame plate of the crusher is fixedly connected with an irregular support plate. The integral device is moved to the bottom of the cement kiln, the electric telescopic rod is started to drive the large rotating motor to move up and down in the cement kiln, the large rotating motor is started simultaneously to drive the rotating shaft, the rotating shaft drives the crushing rod to crush the fly ash on the inner wall of the cement kiln at the top of the cement kiln, the small rotating motor is started simultaneously to drive the wall scraping disc, and the wall scraping disc drives the movable lug to crush the fly ash on the upper surface of the side wall on the side wall of the cement kiln.

Description

Fly ash crusher for cement kiln treatment

Technical Field

The utility model relates to the technical field of fly ash crushing, in particular to a fly ash crusher for cement kiln treatment.

Background

Fly ash is the tiny soot particles that are discharged from the combustion process of fuel (mainly coal). The particle size is generally between 1 and 100. mu.m. Also known as fly ash or fly ash. The fine solid particles in the flue gas ash resulting from the combustion of the fuel. Such as fine ash collected from flue gases from coal fired power plants. The fly ash is formed by cooling pulverized coal after entering a hearth at 1300-1500 ℃ and being subjected to heat absorption by a hot surface under the suspension combustion condition. Most of the fly ash is spherical due to the action of surface tension, the surface is smooth, and micropores are small. Some of the particles are adhered by colliding with each other in a molten state, and thus, they become honeycomb-shaped composite particles having rough surfaces and many edges. The chemical composition of fly ash is related to the composition of the coal, the particle size of the coal, the type of boiler, the combustion condition and the collection mode. The amount of fly ash discharged is directly related to the ash content of the coal. According to the coal consumption condition in China, about 250-300 kg of fly ash is generated by burning 1t of coal. If a large amount of fly ash is not controlled or treated, air pollution can be caused, the fly ash can be stagnated in a river channel when entering water, certain chemical substances in the fly ash can cause harm to organisms and human bodies, a large amount of fly ash can be generated in the process of waste incineration or coal incineration, the fly ash is treated in a plurality of ways, and cement solidification, chemical agent stabilization, acid solvent extraction, melting solidification and the like are generally adopted at present. In the process of solidification, a part of unqualified fly ash is generated, in the prior art, a ton bag is adopted to package the unqualified fly ash, and the unqualified fly ash needs to be conveyed, crushed and other processes when being chelated again. Unqualified fly ash needs to be broken manually to unload when entering the storage bin, and the fly ash overflows in a large quantity when unloading, so that the surrounding environment is polluted, and great health hazard is caused to operating personnel.

However, in the prior art, the existing fly ash is hard to adhere to the inner wall of the cement kiln in actual use, so that the fly ash is not easy to be mechanically treated, and the broken fly ash is easy to drop to damage a machine and is not convenient to be intensively treated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fly ash crusher for treating a cement kiln, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a fly ash crusher for treating a cement kiln comprises an integral frame plate of a crusher, wherein the bottom of the integral frame plate of the crusher is fixedly connected with a movable universal wheel, the bottom of the inner wall of the integral frame plate of the crusher is fixedly connected with an electric telescopic rod, the surface of the electric telescopic rod is fixedly connected with a damping spring, the top of the integral frame plate of the crusher is fixedly connected with an irregular support plate, the electric telescopic rod movably penetrates through the irregular support plate and extends to the top of the irregular support plate, the top of the electric telescopic rod is fixedly connected with a large rotating motor, the output shaft of the large rotating motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a crushing rod, the side surface of the irregular support plate is fixedly connected with a small rotating motor, the small rotating motor is fixedly connected with a wall scraping disc through an output shaft, and a movable lug is movably connected inside the wall scraping disc.

Preferably, the number of the movable universal wheels is four, the two movable universal wheels form a group, and the two movable universal wheels are symmetrical around two sides of a center line of the bottom of the whole frame plate of the crusher.

Preferably, one end, far away from the electric telescopic rod, of the damping spring is fixedly connected with the bottom of the irregular support plate.

Preferably, the large rotating motor is a servo motor.

Preferably, the small rotating motors are servo motors, and the number of the small rotating motors is two.

Preferably, the top of the whole frame plate of the crusher is fixedly connected with a baffle, and the angle of the baffle is matched with the inclination angle of the cement kiln.

Compared with the prior art, the utility model has the beneficial effects that:

1. the integral device is moved to the bottom of the cement kiln, the electric telescopic rod is started to drive the large rotating motor to move up and down in the cement kiln, the large rotating motor is started simultaneously, the large rotating motor drives the rotating shaft, the rotating shaft drives the crushing rod to crush the fly ash on the inner wall of the cement kiln at the top of the cement kiln, the small rotating motor is started simultaneously, the small rotating motor drives the wall scraping disc, and the wall scraping disc drives the movable lug to crush the fly ash on the upper surface of the side wall on the side wall of the cement kiln;

2. the utility model also discloses a device for collecting the fly ash, which comprises a baffle plate, a plurality of support plates and a plurality of support plates, wherein the baffle plate is arranged on the inner side of the baffle plate, and the support plates are arranged on the outer side of the baffle plate.

Drawings

FIG. 1 is a front sectional view showing the overall structure of a fly ash crusher for treating cement kiln according to the present invention;

FIG. 2 is a top view of a structure of a movable projection of a fly ash crusher for treating cement kiln according to the present invention;

FIG. 3 is a top view of the structure of the irregular support plate of the fly ash crusher for treating cement kiln.

In the figure: 1. a crusher integral frame plate; 2. moving the universal wheel; 3. an electric telescopic rod; 4. a damping spring; 5. a large rotating motor; 6. a rotating shaft; 7. a breaking bar; 8. an irregular support plate; 9. a small rotating motor; 10. a wall scraping disc; 11. a baffle plate; 12. and a movable lug.

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. 1-3, the present invention provides a technical solution: the utility model provides a cement kiln handles and uses flying dust breaker, including whole frame plate 1 of breaker, the bottom fixed mounting of whole frame plate 1 of breaker has removal universal wheel 2, the bottom fixed mounting of whole frame plate 1 inner wall of breaker has electric telescopic handle 3, electric telescopic handle 3's fixed surface installs damping spring 4, the top fixed mounting of whole frame plate 1 of breaker has irregular mounting panel 8, electric telescopic handle 3 activity runs through irregular mounting panel 8 and extends to the top of irregular mounting panel 8, electric telescopic handle 3's top fixed mounting has big rotation motor 5, the output shaft fixed mounting who rotates motor 5 greatly has axis of rotation 6, the fixed surface of axis of rotation 6 installs crushing pole 7, the side fixed mounting of irregular mounting panel 8 has little rotation motor 9, little rotation motor 9 has wall scraping plate 10 through output shaft fixed mounting, the inside swing joint who scrapes wall plate 10 has movable lug 12.

The number of the movable universal wheels 2 is four, two movable universal wheels 2 are in a group, and the two movable universal wheels 2 are symmetrical about two sides of the center line of the bottom of the whole frame plate 1 of the crusher.

One end of the damping spring 4 far away from the electric telescopic rod 3 is fixedly installed at the bottom of the irregular support plate 8.

The large rotating motor 5 is a servo motor.

The small rotating motors 9 are servo motors, and the number of the small rotating motors 9 is two.

The top of the whole frame plate 1 of the crusher is fixedly provided with a baffle plate 11, and the angle of the baffle plate 11 is matched with the inclination angle of the cement kiln.

The working principle is as follows: when using, this utility model discloses a remove the bottom of cement kiln with integrated device, through starting electric telescopic handle 3, electric telescopic handle 3 drives and greatly rotates motor 5 and reciprocates in the inside of cement kiln, start big rotation motor 5 simultaneously, it drives axis of rotation 6 to rotate motor 5 greatly, axis of rotation 6 drives crushing pole 7 and carries out the breakage at the fly ash of cement kiln inner wall at the top of cement kiln, start little rotation motor 9 simultaneously, little rotation motor 9 drives scrapes wall dish 10, it drives movable lug 12 and carries out the breakage to the fly ash on the lateral wall at the lateral wall of cement kiln to scrape wall dish 10, this utility model discloses while still through irregular mounting panel 8's setting, when the fly ash at the top is destroyed, drop in irregular mounting panel 8's inside, be convenient for collect the processing to the fly ash, the fly ash of lateral wall falls the inboard of baffle 11 and collects simultaneously.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fly ash breaker is used in cement kiln processing, includes whole frame board of breaker (1), its characterized in that: the bottom of the integral framework plate (1) of the crusher is fixedly connected with a movable universal wheel (2), the bottom of the inner wall of the integral framework plate (1) of the crusher is fixedly connected with an electric telescopic rod (3), the surface of the electric telescopic rod (3) is fixedly connected with a damping spring (4), the top of the integral framework plate (1) of the crusher is fixedly connected with an irregular support plate (8), the electric telescopic rod (3) movably penetrates through the irregular support plate (8) and extends to the top of the irregular support plate (8), the top of the electric telescopic rod (3) is fixedly connected with a large rotating motor (5), an output shaft of the large rotating motor (5) is fixedly connected with a rotating shaft (6), the surface of the rotating shaft (6) is fixedly connected with a crushing rod (7), and the side surface of the irregular support plate (8) is fixedly connected with a small rotating motor (9), the small rotating motor (9) is fixedly connected with a wall scraping disc (10) through an output shaft, and a movable lug (12) is movably connected inside the wall scraping disc (10).

2. The fly ash crusher for cement kiln treatment according to claim 1, characterized in that: the number of the movable universal wheels (2) is four, the two movable universal wheels (2) form a group, and the two movable universal wheels (2) are symmetrical about two sides of a center line of the bottom of the whole frame plate (1) of the crusher.

3. The fly ash crusher for cement kiln treatment according to claim 1, characterized in that: one end of the damping spring (4) far away from the electric telescopic rod (3) is fixedly connected with the bottom of the irregular support plate (8).

4. The fly ash crusher for cement kiln treatment according to claim 1, characterized in that: the large rotating motor (5) is a servo motor.

5. The fly ash crusher for cement kiln treatment according to claim 1, characterized in that: the small rotating motors (9) are servo motors, and the number of the small rotating motors (9) is two.

6. The fly ash crusher for cement kiln treatment according to claim 1, characterized in that: the top fixedly connected with baffle (11) of the whole frame plate (1) of the crusher, the angle of baffle (11) and the inclination angle looks adaptation of cement kiln.