CN220949684U

CN220949684U - Turnover mechanism for calcium oxide production

Info

Publication number: CN220949684U
Application number: CN202323037113.2U
Authority: CN
Inventors: 孙兆国; 孙传茂; 郑洪滨
Original assignee: Zouping Zhongke Nano Materials Co ltd
Current assignee: Zouping Zhongke Nano Materials Co ltd
Priority date: 2023-11-09
Filing date: 2023-11-09
Publication date: 2024-05-14
Anticipated expiration: 2033-11-09

Abstract

The utility model belongs to the technical field of calcium oxide production, and particularly discloses a turnover mechanism for calcium oxide production, which comprises a belt conveyor main body and a plurality of supports connected to the lower end of the belt conveyor main body, wherein a fan housing is arranged above the top of the belt conveyor main body through a supporting piece, a fan and an ash collecting cylinder are sequentially arranged on the side of one support from top to bottom through a fixing piece, and an ash discharging piece is arranged at the bottom end of the ash collecting cylinder, and the turnover mechanism has the beneficial effects that: the turnover mechanism not only can turnover and convey the limestone raw materials from a low place to a high place in a feeding port of the crusher, but also can extract and collect lime powder in the limestone raw materials, so that the influence of the lime powder on the working environment and other equipment and instruments in a workshop due to the fact that the lime powder drifts in the workshop is avoided. Meanwhile, lime powder adhered to the turnover mechanism can be cleaned, and the cleaned lime powder can still be collected, so that the performance of the turnover mechanism is prevented from being reduced due to the adhered lime powder.

Description

Turnover mechanism for calcium oxide production

Technical Field

The utility model belongs to the technical field of calcium oxide production, and particularly discloses a turnover mechanism for calcium oxide production.

Background

Calcium oxide, also known as quicklime, is an important building material, which is usually prepared by the calcination process of limestone. The raw material of quicklime is limestone, an ore widely existing in nature, which can be found underground or on the surface, usually in large blocks or lumps. Prior to lime production, the limestone must be crushed to ensure that its particle size is suitable for the calcination process.

In the process of conveying limestone to a crusher, the limestone is often required to be transferred from a low place to a crusher feed inlet at a high place by means of a belt conveyor. However, a large amount of lime powder is often associated with the limestone raw material, and in the process of falling into the feeding port of the crusher, the lime powder also falls down and is in a drifting state in a workshop, so that not only is the working environment affected, but also the lime powder drifts into other equipment in the workshop to cause additional influence. Meanwhile, part of lime powder can adhere to the conveyor belt of the belt conveyor, resulting in the performance degradation of the belt conveyor. Therefore, we propose a turnover mechanism for calcium oxide production.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a turnover mechanism for calcium oxide production.

In order to achieve the above purpose, the utility model provides a turnover mechanism for calcium oxide production, which comprises a belt conveyor main body and a plurality of supports connected to the lower end of the belt conveyor main body, wherein a fan housing is arranged above the top of the belt conveyor main body through a supporting piece, a fan and an ash collecting cylinder are sequentially arranged on one side of the supports from top to bottom through a fixing piece, an ash discharging piece is arranged at the bottom end of the ash collecting cylinder, a filter screen is fixedly connected to the inner top end of the ash collecting cylinder, an air outlet pipe is communicated between the air outlet end of the fan and the filter screen, an air inlet pipe is communicated between the air inlet end of the fan and one side wall of the fan housing, and an ash cleaning mechanism is arranged below the belt conveyor main body and close to the top.

In the above technical scheme, further, the support piece includes two link, two link symmetry fixed connection is in the top both sides edge of the frame of band conveyer main part, and the one end that the band conveyer main part was kept away from to two link all with the front end fixed connection of fan housing.

In the above technical scheme, further, the mounting includes two mounts, two from last down fixed connection in proper order on the lateral wall of one of them support, be located the top the inner wall of mount and the outer wall fixed connection of fan, be located the below the inner wall of mount and the outer wall fixed connection of collection grey section of thick bamboo.

In the above technical scheme, further, the ash discharging piece comprises an ash discharging pipe, the ash discharging pipe is communicated with the bottom end of the ash collecting cylinder, and a valve is arranged on the ash discharging pipe.

In the above technical scheme, further, ash removal mechanism includes the L shaped plate, L shaped plate fixed connection is in the lateral wall upper portion edge of band conveyer main part, and the inner wall fixed penetration of L shaped plate installs the motor, the output axle head fixedly connected with pivot of motor, the one end fixedly connected with brush roller of motor is kept away from to the pivot, the brush of brush roller closely laminates on the conveyer belt surface of band conveyer main part.

In the above technical scheme, further, the lateral wall fixedly connected with broach board of L shaped board, the broach board is laminated mutually with the brush of brush roller.

Compared with the prior art, the utility model has the following beneficial effects: through support piece, fan housing, mounting, fan, album ash section of thick bamboo, filter screen, play tuber pipe, air-supply line and the mutually supporting of deashing mechanism, this turnover mechanism not only can be with the lime stone raw materials from the low place turnover transport to the breaker pan feeding mouth of eminence in, but also can extract and collect the lime powder in the lime stone raw materials, avoid the lime powder to fly away in the workshop influence operational environment, influence other equipment instrument in the workshop. Meanwhile, lime powder adhered to the turnover mechanism can be cleaned, and the cleaned lime powder can still be collected, so that the performance of the turnover mechanism is prevented from being reduced due to the adhered lime powder.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a turnover mechanism for calcium oxide production;

FIG. 2 is a view showing another view of a turnover mechanism for calcium oxide production according to the present utility model;

fig. 3 is an exhibition diagram of an ash removal mechanism and a comb plate of a turnover mechanism for calcium oxide production.

In the figure: 1. a belt conveyor body; 2. a connecting frame; 3. a fan housing; 4. an air inlet pipe; 5. a blower; 6. an air outlet pipe; 7. an ash collecting cylinder; 8. a bracket; 9. a brush roller; 10. a comb plate; 11. an L-shaped plate; 12. a motor; 13. a filter screen; 14. an ash discharge pipe; 15. a valve; 16. a rotating shaft; 17. and a fixing frame.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Example 1

Referring to fig. 1-3, a turnover mechanism for calcium oxide production in the drawings comprises a belt conveyor main body 1 and a plurality of supports 8 connected to the lower end of the belt conveyor main body 1, wherein a fan housing 3 is installed above the top of the belt conveyor main body 1 through a supporting member, a fan 5 and an ash collecting cylinder 7 are sequentially installed on the side of one support 8 from top to bottom through a fixing member, an ash discharging member is arranged at the bottom end of the ash collecting cylinder 7, a filter screen 13 is fixedly connected to the top end of the inside of the ash collecting cylinder 7, an air outlet pipe 6 is communicated between the air outlet end of the fan 5 and the filter screen 13, an air inlet pipe 4 is communicated between the air inlet end of the fan 5 and one side wall of the fan housing 3, and an ash cleaning mechanism is arranged below the belt conveyor main body 1 and close to the top.

Referring to fig. 1 and 2, the support in the illustration includes two connecting frames 2, the two connecting frames 2 are symmetrically and fixedly connected at two side edges of the top of the frame of the belt conveyor main body 1, and one ends of the two connecting frames 2 far away from the belt conveyor main body 1 are fixedly connected with the front end of the fan housing 3; by arranging two connecting frames 2, the fan housing 3 is conveniently fixed on the belt conveyor body 1.

Referring to fig. 2, the fixing member in the illustration includes two fixing frames 17, the two fixing frames 17 are sequentially and fixedly connected to the side wall of one of the brackets 8 from top to bottom, the inner wall of the fixing frame 17 located above is fixedly connected to the outer wall of the fan 5, and the inner wall of the fixing frame 17 located below is fixedly connected to the outer wall of the dust collecting barrel 7; by arranging two fixing frames 17, the fan 5 and the dust collecting cylinder 7 are conveniently fixed on the bracket 8.

Referring to fig. 2, the ash discharging member includes an ash discharging pipe 14, the ash discharging pipe 14 is connected to the bottom end of the ash collecting barrel 7, and a valve 15 is installed on the ash discharging pipe 14; the lime powder collected in the ash collecting cylinder 7 can be discharged along the ash discharging pipe 14 by opening the valve 15.

In this embodiment, the limestone raw material can be circulated through the belt conveyor main body 1 and conveyed into the feeding port of the crusher, and lime powder in the limestone raw material also falls down therewith, before that, the fan 5 is connected with an external power supply, so that the fan 5 can suck the fallen lime powder upwards through the air inlet pipe 4 and the fan housing 3, and then the lime powder can enter the interior of the dust collecting cylinder 7 through the air outlet pipe 6. Because the inside top of album of ash section of thick bamboo 7 is connected with filter screen 13, then can intercept lime powder in album of ash section of thick bamboo 7 inside, and the air that gets into album of ash section of thick bamboo 7 then can follow filter screen 13 discharge to reach the effect of collecting lime powder, avoid lime powder to fly away in the workshop influence operational environment, influence other equipment instrument in the workshop.

Example two

Referring to fig. 2 and 3, for further explanation of the embodiment, in the illustration, the ash cleaning mechanism includes an L-shaped plate 11, the L-shaped plate 11 is fixedly connected to an edge of an upper portion of a side wall of the belt conveyor main body 1, a motor 12 is fixedly installed through an inner wall of the L-shaped plate 11, an output shaft end of the motor 12 is fixedly connected with a rotating shaft 16, one end of the rotating shaft 16 away from the motor 12 is fixedly connected with a brush roller 9, and a brush of the brush roller 9 is tightly attached to a surface of a conveying belt of the belt conveyor main body 1.

Referring to fig. 2 and 3, in the drawings, a comb plate 10 is fixedly connected to a side wall of an L-shaped plate 11, and the comb plate 10 is attached to a brush of a brush roller 9.

In this embodiment, the motor 12 is connected to the external wall power supply, so that the motor 12 can drive the rotating shaft 16 to rotate together with the brush roller 9, the brush of the brush roller 9 can clean the lime powder adhered to the surface of the conveying belt of the belt conveyor main body 1, and the cleaned lime powder can be extracted by the fan housing 3 and conveyed into the ash collecting barrel 7. When the brush roller 9 rotates, the brush of the brush roller 9 can be always in contact with the comb plate 10, so that lime powder on the brush of the brush roller 9 can be cleaned, the using effect of the brush roller 9 is improved, and the cleaned lime powder can be extracted by the fan housing 3 and conveyed to the inside of the dust collecting barrel 7, so that the performance of the belt conveyor main body 1 is prevented from being reduced due to the adhered lime powder.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a calcium oxide production turnover mechanism, includes band conveyer main part (1) and connects a plurality of supports (8) at band conveyer main part (1) lower extreme, its characterized in that: the top of band conveyer main part (1) is installed fan housing (3) through support piece, one of them the side of support (8) is installed fan (5) and collection ash section of thick bamboo (7) from last down in proper order through the mounting, the bottom of collection ash section of thick bamboo (7) is equipped with the ash discharging piece, and the inside top fixedly connected with filter screen (13) of collection ash section of thick bamboo (7), the intercommunication has air-out pipe (6) between the air-out end of fan (5) and filter screen (13), and the intercommunication has air-supply line (4) between the air inlet end of fan (5) and a side wall of fan housing (3), the below of band conveyer main part (1) is close to top department and is equipped with ash removal mechanism.

2. A calcium oxide production turnover mechanism as defined in claim 1, wherein: the support piece comprises two connecting frames (2), the two connecting frames (2) are symmetrically and fixedly connected to the edges of the two sides of the top of the frame of the belt conveyor main body (1), and one ends, far away from the belt conveyor main body (1), of the two connecting frames (2) are fixedly connected with the front end of the fan housing (3).

3. A calcium oxide production turnover mechanism as defined in claim 1, wherein: the fixing piece comprises two fixing frames (17), the two fixing frames (17) are sequentially and fixedly connected onto the side wall of one of the supports (8) from top to bottom, the inner wall of the fixing frame (17) located above is fixedly connected with the outer wall of the fan (5), and the inner wall of the fixing frame (17) located below is fixedly connected with the outer wall of the dust collecting barrel (7).

4. A calcium oxide production turnover mechanism as defined in claim 1, wherein: the ash discharging piece comprises an ash discharging pipe (14), the ash discharging pipe (14) is communicated with the bottom end of the ash collecting barrel (7), and a valve (15) is arranged on the ash discharging pipe (14).

5. A calcium oxide production turnover mechanism as defined in claim 1, wherein: the ash removal mechanism comprises an L-shaped plate (11), the L-shaped plate (11) is fixedly connected to the edge of the upper portion of the side wall of the belt conveyor main body (1), a motor (12) is fixedly arranged on the inner wall of the L-shaped plate (11) in a penetrating mode, a rotating shaft (16) is fixedly connected to the output shaft end of the motor (12), a brush roller (9) is fixedly connected to the rotating shaft (16) at one end far away from the motor (12), and a brush of the brush roller (9) is tightly attached to the surface of a conveying belt of the belt conveyor main body (1).

6. The turnover mechanism for calcium oxide production of claim 5, wherein: the side wall of the L-shaped plate (11) is fixedly connected with a comb plate (10), and the comb plate (10) is attached to a hairbrush of the hairbrush roller (9).