CN218965800U

CN218965800U - Batching equipment for cement processing

Info

Publication number: CN218965800U
Application number: CN202223306268.7U
Authority: CN
Inventors: 史少平; 蒋国平; 郑虎; 王林; 周扬
Original assignee: Gangu Qilianshan Cement Co ltd
Current assignee: Gangu Qilianshan Cement Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-05
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses batching equipment for cement processing, which belongs to the technical field of cement processing and comprises a clinker warehouse and a supporting seat body, wherein a rotary stirring assembly is fixedly arranged at the top of the supporting seat body, a communicated blanking assembly is fixedly arranged at the top of the rotary stirring assembly, a rod insert valve matched with the blanking assembly is fixedly arranged on the blanking assembly, a clinker rotor scale corresponding to the rod insert valve is fixedly arranged at the top of a supporting and reinforcing structure, and a belt scale body matched with the rotary stirring assembly is arranged at the front side of the rotary stirring assembly. According to the technical scheme, the clinker rotor balance is arranged below the clinker warehouse, the belt balance is effectively replaced, the defect of the traditional belt balance during operation is overcome, the discharging process is discharged after homogenization in the closed rotary bin, material segregation is reduced, the whole process is free of dust emission, high in precision and less in equipment maintenance, and the overall operation performance of the device is improved.

Description

Batching equipment for cement processing

Technical Field

The utility model relates to the technical field of cement processing, in particular to a batching device for cement processing.

Background

In the cement production process, at least 3 tons of materials (including various raw materials, fuel, clinker, mixture and gypsum) are ground per 1 ton of silicate cement, and the power required for grinding operation of a dry cement production line is about 60% of the power of a whole plant according to statistics, wherein the raw material grinding accounts for more than 30%, the coal grinding accounts for about 3% and the cement grinding accounts for about 40%. Therefore, the grinding equipment and the process flow are reasonably selected, the process parameters are optimized, the operation is correct, the operation system is controlled, and the method has great significance in ensuring the product quality and reducing the energy consumption.

The patent document with the prior art publication number of CN214210400U provides a batching device for cement production and processing, which comprises a supporting rod, wherein a Z-shaped mounting table is fixedly arranged on the supporting rod, the mounting table comprises a first platform and a second platform, a batching assembly is arranged on the first platform, and a mixing barrel is fixed on the second platform; the batching subassembly is including installing support on the first platform, be fixed with the pillar on the first platform just to the lower extreme of support, the opposite both sides wall symmetry of pillar is equipped with the slide. However, the whole operation performance of the device and most of the batching devices on the market is single, the operation requirement of the batching devices during cement production and processing cannot be met well, while the quantity of cement batching can be adjusted according to the requirement in the prior art CN214210400U, the complex operations of manual weighing and blanking are avoided, the working efficiency is greatly improved, the bottom of the conventional clinker batching warehouse is provided with 2 blanking points, and due to the fact that a cement mill is disabled, the blanking points of the clinker are also disabled, so that slope blanking always exists in the batching warehouse; the externally-sold clinker is also discharged from the side of the batching warehouse, the clinker used by the conventional cement mill is seriously subjected to oblique discharging during discharging, segregation exists in the batching warehouse all the time, the material on one side of the belt scale body is thin, the material on one side of the belt scale body is thick, the phenomenon of uneven material entering a roller press system is caused, the stable operation of the roller press is influenced, and the efficient work is performed; moreover, the scale body of the site belt scale is not sealed, so that the position of the raw material discharging pipe is high, and the site clinker has large dust emission and poor environment. In view of this, we propose a batching plant for cement processing.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims to provide a batching device for cement processing, which solves the problems in the prior art.

2. Technical proposal

The utility model provides a batching equipment for cement processing, includes grog storehouse and supporting seat body, the top fixed mounting of supporting seat body has rotatory stirring subassembly, the top fixed mounting of rotatory stirring subassembly has the unloading subassembly of intercommunication, fixed mounting has the stick plug valve that the cooperation was used on the unloading subassembly, the both sides of rotatory stirring subassembly are provided with support reinforced structure, support reinforced structure includes backup pad, mounting seat body, the both sides of grog rotor balance are all fixed mounting has the mounting seat body, the bottom fixed mounting of mounting seat body has the backup pad that the cooperation was used, the top fixed mounting of support reinforced structure has the grog rotor balance that corresponds with the stick plug valve, grog rotor balance's top is installed the grog storehouse through unloading reducing take over butt joint, the belt balance body of cooperation operation is settled to rotatory front side of stirring subassembly.

As an alternative scheme of this application technical scheme, the belt weigher body is including conveying the material area, title body, support body, first driving motor, rotatory support body of having placed of mixing the material subassembly in the front side, the top support of support body is installed and is called the body, the internal rotation of title is installed and is conveyed the material area, and just is called the body on fixed mounting have with the first driving motor who conveys the cooperation operation of material area.

As an alternative scheme of the technical scheme, the inclination angle of the blanking reducing connecting pipe is larger than 50 degrees, and the bottom of the clinker rotor balance is fixedly provided with a blanking port which is connected with the rod insertion valve and corresponds to the connection of the rod insertion valve.

As an alternative scheme of this application technical scheme, the unloading subassembly includes and connects material chamber, connects the material mouth, rotatory top fixed mounting who mixes the material subassembly has and connects the material chamber, the top fixed mounting who connects the material chamber has the material mouth of being connected with the rod plug valve.

As an alternative scheme of this application technical scheme, rotatory material subassembly of mixing includes rotatory storehouse, second driving motor, conveying pipe, the top fixed mounting of supporting seat body has rotatory storehouse, the positive fixed mounting in rotatory storehouse has second driving motor and the conveying pipe that the cooperation was used respectively.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the technical scheme, the clinker rotor balance is arranged below the clinker warehouse, the belt balance is effectively replaced, the defect of the traditional belt balance during operation is overcome, the discharging process is discharged after homogenization in the closed rotary bin, material segregation is reduced, the whole process is free of dust emission, high in precision and less in equipment maintenance, and the overall operation performance of the device is improved.

2. According to the technical scheme, the belt scale body arranged at the output end of the rotary mixing component is longitudinally inclined to install and guide, so that the secondary application of the original belt scale is realized, clinker at the discharging point can be effectively conveyed to a conveying belt for the secondary application, the discharging pipe height of the belt scale body is reduced, dust emission is reduced, and the discharging performance of the device is further improved.

Drawings

FIG. 1 is a schematic diagram of the overall front view of a batching plant for cement processing disclosed in the examples of the present application;

FIG. 2 is a schematic diagram of the overall rear view of the batching plant for cement processing disclosed in the examples of the present application;

FIG. 3 is a schematic view showing the constitution of a blanking assembly of a batching apparatus for cement processing disclosed in the embodiment of the present application;

FIG. 4 is a schematic front view of a batching plant for cement processing disclosed in the examples of the present application;

the reference numerals in the figures illustrate: 1. a clinker warehouse; 2. supporting the reinforcing structure; 201. a support plate; 202. a mounting base body; 3. rotating the material mixing component; 301. a rotating bin; 302. a second drive motor; 303. a feed pipe; 4. a belt scale body; 401. a material conveying belt; 402. weighing the body; 403. a support frame body; 404. a first drive motor; 5. clinker rotor balance; 501. discharging reducing connecting pipes; 502. a feed opening; 6. a rod insert valve; 7. a support base; 8. a blanking assembly; 801. a receiving cavity; 802. and a receiving port.

Detailed Description

The utility model provides a technical scheme that:

as shown in fig. 1, fig. 2 and fig. 3, a batching device for cement processing comprises a clinker warehouse 1 and a supporting seat body 7, wherein the clinker warehouse 1 is butt-jointed and installed at the top of a clinker rotor balance 5 through a blanking reducing connecting pipe 501, a rotary stirring assembly 3 is fixedly installed at the top of the supporting seat body 7, the rotary stirring assembly 3 comprises a rotary bin 301, a second transmission motor 302 and a feeding pipe 303, the rotary bin 301 is fixedly installed at the top of the supporting seat body 7, the second transmission motor 302 and the feeding pipe 303 which are matched are respectively and fixedly installed at the front of the rotary bin 301, a blanking assembly 8 communicated with the rotary stirring assembly 3 is fixedly installed at the top of the rotary stirring assembly 3, the blanking assembly 8 comprises a material receiving cavity 801 and a material receiving opening 802, the material receiving cavity 801 is fixedly installed at the top of the rotary stirring assembly 3, the material receiving opening 802 connected with a rod inserting valve 6 is fixedly installed at the top of the material receiving cavity 801, and the rod inserting valve 6 matched with the blanking assembly 8 is fixedly installed.

In this embodiment, during the preparation operation, personnel move the operation assembly of the device to place at a proper operation position, and unified start the electrical components on the device, it is to be noted that, the electrical components on the device are electrically connected with an external control mechanism in a unified way through wires, the clinker warehouse 1 performs blanking, the materials are guided into the clinker rotor balance 5 through the blanking reducing connecting pipe 501, the materials are transferred and weighed and guided through the operation of the clinker rotor balance 5, and under the control of the switch of the rod insertion valve 6, the materials in the clinker rotor balance 5 are guided into the rotary stirring assembly 3 through the blanking assembly 8, the clinker enters into the rotary stirring assembly 3 through the material receiving cavity 801 and the material receiving opening 802, and then the second transmission motor 302 on the rotary bin 301 is started to drive the rotary assembly in the rotary bin 301 to perform the transmission type guiding operation, so as to complete the conveying of the materials.

In some technical schemes, the inclination angle of the blanking reducing connecting pipe 501 is larger than 50 degrees, and a blanking opening 502 corresponding to the connection of the rod inserting valve 6 is fixedly arranged at the bottom of the clinker rotor balance 5.

In this embodiment, during the preparation operation, the inclination angle is greater than 50 ° to better ensure the guiding operation of the reducing connecting pipe 501, so that the clinker can be fed smoothly, the feeding opening 502 is provided, and the clinker rotor scale 5 can stably guide the plastics to the inlet of the rod insertion valve 6 through the feeding opening 502 to prevent the dust or the clinker from diffusing. The clinker rotor balance 5 is arranged below the clinker warehouse 1, so that the belt balance is effectively replaced, the defect during the operation of the traditional belt balance is overcome, the discharging process is carried out after homogenization in the closed rotary warehouse 301, the segregation of materials is reduced, the whole process has no dust emission, the precision is high, the equipment maintenance is less, and the overall operation performance of the device is improved.

In some technical schemes, as shown in fig. 1 and 2, two sides of a rotary mixing component 3 are provided with supporting and reinforcing structures 2, a clinker rotor balance 5 corresponding to a rod insertion valve 6 is fixedly mounted at the top of the supporting and reinforcing structures 2, the supporting and reinforcing structures 2 comprise a supporting plate 201 and a mounting seat body 202, the mounting seat body 202 is fixedly mounted at two sides of the clinker rotor balance 5, and the supporting plate 201 matched with the mounting seat body 202 is fixedly mounted at the bottom of the mounting seat body 202.

In this embodiment, during operation, the supporting and reinforcing structure 2 realizes the supporting operation of the clinker rotor balance 5, and through the mutual cooperation of the supporting plate 201 and the mounting base 202, the stability of the clinker rotor balance 5 during installation and operation is ensured, and the whole blanking mounting platform is effectively reinforced while the balance body is fixed, so that the firmness and stability of the whole device framework are ensured.

In some technical schemes, as shown in fig. 1 and 2, a belt scale body 4 for cooperation is arranged at the front side of a rotary stirring assembly 3, the belt scale body 4 comprises a material conveying belt 401, a scale body 402, a supporting frame body 403 and a first transmission motor 404, the supporting frame body 403 is arranged at the front side of the rotary stirring assembly 3, the top of the supporting frame body 403 is supported and installed with the scale body 402, the material conveying belt 401 is rotatably installed in the scale body 402, and the first transmission motor 404 for cooperation with the material conveying belt 401 is fixedly installed on the scale body 402.

In this embodiment, during the operation, the clinker enters the rotary mixing assembly 3 through the material receiving cavity 801 and the material receiving opening 802, and then the second transmission motor 302 on the rotary bin 301 is started to drive the rotary assembly in the rotary bin 301 to perform the transmission type material guiding operation, so as to complete the material conveying, the material is conveyed to the belt scale body 4 through the material conveying pipe 303, the unified weighing and conveying are performed through the belt scale body 4, and the first transmission motor 404 drives the material conveying belt 401 on the scale body 402 to perform the transmission operation, so that the clinker conveying operation is realized. The belt scale body 4 at the output end of the rotary mixing component 3 is longitudinally and obliquely installed and guided, so that the secondary application of the original replaced belt scale is realized, clinker at a discharging point can be effectively conveyed to a conveying belt for the secondary application, the height of a discharging pipe of the scale body is reduced, dust emission is reduced, and the discharging performance of the device is further improved.

Claims

1. The batching equipment for cement processing comprises a clinker warehouse (1) and a supporting seat body (7), and is characterized in that: the top of the supporting seat body (7) is fixedly provided with a rotary stirring assembly (3), the top of the rotary stirring assembly (3) is fixedly provided with a communicated blanking assembly (8), the blanking assembly (8) is fixedly provided with a rod inserting valve (6) which is matched with the blanking assembly,

the two sides of the rotary stirring assembly (3) are provided with supporting and reinforcing structures (2), and clinker rotor scales (5) corresponding to the rod insertion valves (6) are fixedly arranged at the tops of the supporting and reinforcing structures (2);

the top of the clinker rotor balance (5) is in butt joint with a clinker warehouse (1) through a blanking reducing connecting pipe (501), and a belt balance body (4) for cooperation operation is arranged at the front side of the rotary mixing component (3).

2. The batching plant for cement processing according to claim 1, wherein: the supporting and reinforcing structure (2) comprises a supporting plate (201) and a mounting base body (202), wherein the mounting base body (202) is fixedly mounted on two sides of the clinker rotor balance (5), and the supporting plate (201) matched with the clinker rotor balance is fixedly mounted at the bottom of the mounting base body (202).

3. The batching plant for cement processing according to claim 1, wherein: the belt scale body (4) comprises a material conveying belt (401), a scale body (402), a supporting frame body (403) and a first transmission motor (404), the supporting frame body (403) is arranged on the front side of the rotary material mixing assembly (3), the scale body (402) is arranged on the top support of the supporting frame body (403), the material conveying belt (401) is rotatably arranged in the scale body (402), and the first transmission motor (404) matched with the material conveying belt (401) is fixedly arranged on the scale body (402).

4. The batching plant for cement processing according to claim 1, wherein: the inclination angle of the blanking reducing connecting pipe (501) is larger than 50 degrees, and a blanking opening (502) corresponding to the connection of the rod inserting valve (6) is fixedly arranged at the bottom of the clinker rotor balance (5).

5. The batching plant for cement processing according to claim 1, wherein: the blanking assembly (8) comprises a receiving cavity (801) and a receiving opening (802), the top of the rotary stirring assembly (3) is fixedly provided with the receiving cavity (801), and the top of the receiving cavity (801) is fixedly provided with the receiving opening (802) connected with the rod inserting valve (6).

6. The batching plant for cement processing according to claim 1, wherein: the rotary stirring assembly (3) comprises a rotary bin (301), a second transmission motor (302) and a feeding pipe (303), wherein the rotary bin (301) is fixedly arranged at the top of the supporting seat body (7), and the second transmission motor (302) and the feeding pipe (303) which are matched with each other are respectively and fixedly arranged on the front surface of the rotary bin (301).