Discharging equipment for cement production

Abstract

The utility model discloses blanking equipment for cement production, which relates to the technical field of cement production and comprises a crushing device shell, the crushing device shell is internally divided into a coarse crushing box and a fine crushing box, a filter screen is mounted between the coarse crushing box and the fine crushing box, a coarse crushing roller is mounted in the coarse crushing box, and a fine crushing roller is mounted in the fine crushing box. A fine crushing roller is installed in the fine crushing box, an outlet is formed in the bottom of the crushing device shell, and the bottom of the crushing device shell is connected with a conveying belt. By installing the conveying belt, the workload of manually carrying raw materials can be reduced, the labor cost is reduced, and the production efficiency is improved; by installing a high-pressure spray head, the interior of the equipment can be conveniently cleaned, impurities and residues are effectively removed, the equipment is kept clean and sanitary, and the service life of the equipment is prolonged; by installing the brake universal wheels, the position and layout of the equipment can be flexibly adjusted according to the requirements of a production line.

Description

Technical Field

[0001] The utility model relates to the technical field of cement production, in particular to a material feeding device for cement production. Background Art

[0002] Cement production refers to the process of producing cement products through grinding, mixing, calcining and other processes of raw materials such as limestone, clay, slag, etc. Cement is a powdery material mainly used in the manufacture of building materials such as concrete, mortar, and blocks. An existing unloading mechanism for cement production (publication number: CN218530488U) has at least the following defects in use:

[0003] 1. Inconvenient connection may lead to reduced material transportation efficiency between the unloading equipment and the cement production equipment, thereby affecting the production efficiency of the entire production line. If the unloading equipment is not convenient to connect to the cement production equipment, additional manpower and time may be required to handle the material transportation process, increasing production costs. Inconvenient connection may cause problems such as blockage and leakage during material transportation, increase the risk of equipment operation, and may even cause equipment damage or production line shutdown. If the connection is inconvenient, it may increase the difficulty of equipment maintenance and maintenance, require more time and resources for equipment maintenance, and affect the stable operation of the production line. If the unloading equipment is not convenient to connect to the cement production equipment, it may affect the production scheduling and the execution of the production plan, resulting in instability of the production line and production delays. Therefore, a cement production unloading equipment that is easy to connect is needed.

[0004] 2. If the unloading equipment is not cleaned for a long time, dust, dirt and other debris may accumulate, causing health hazards, which may affect product quality or the working environment, and even cause cross-contamination. If the unloading equipment is not cleaned in time, the dirt accumulated on the surface or inside the equipment may corrode or damage the equipment, shorten the service life of the equipment, and increase maintenance costs. If the unloading equipment is not cleaned for a long time, it may cause the deterioration of the production environment, such as generating odors or polluting the air, affecting the working environment and production efficiency of employees. If the unloading equipment is not cleaned in time, it may affect the smoothness and accuracy of material transportation, and thus affect the quality and production efficiency of the product. Therefore, there is a need for a cement production unloading equipment that is easy to clean.

[0005] 3. If the unloading equipment is not easy to move, it may limit the flexibility of the production line layout, resulting in the need to consider the fixed position of the equipment during design, and it cannot be flexibly adjusted according to production needs. The inability to easily move the unloading equipment may make it difficult to optimize and improve the production line. For example, if the production line layout needs to be rearranged or the equipment position needs to be adjusted to improve production efficiency, there will be greater challenges. The fixed unloading equipment may increase the difficulty of maintenance and upkeep, because the equipment cannot be easily moved for maintenance, and more time and resources may be required to perform maintenance operations. If the unloading equipment cannot be moved, it may limit the flexibility of the production line and cannot be quickly adjusted and reconfigured according to market demand or production plans. Therefore, a kind of unloading equipment for cement production that is easy to move is needed. Utility Model Content

[0006] The main purpose of the utility model is to provide a material feeding device for cement production, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A material unloading device for cement production comprises a crushing device shell, a cover is installed on the crushing device shell, the crushing device shell is divided into a coarse crushing box and a fine crushing box, a filter is installed between the coarse crushing box and the fine crushing box, a coarse crushing roller is installed in the coarse crushing box, a fine crushing roller is installed in the fine crushing box, the coarse crushing roller and the fine crushing roller are connected to a motor, an outlet is provided at the bottom of the crushing device shell, and the bottom of the crushing device shell is connected to a conveyor belt.

[0009] Preferably: a high-pressure nozzle is installed inside the shell of the pulverizing device, and a water inlet pipe is installed outside the shell of the pulverizing device, and the water inlet pipe is connected to a pump.

[0010] Preferably, the crushing device housing and the bottom of the conveyor belt are provided with supporting legs, and brake universal wheels are provided on the supporting legs.

[0011] Preferably, a handle is installed on the side of the shell of the pulverizing device.

[0012] Preferably, protective plates are installed on both sides of the conveyor belt.

[0013] Preferably, the high-pressure nozzle is connected to the water inlet pipe through a plurality of small pipes inside the shell of the pulverizing device.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By installing a conveyor belt, the workload of manual handling of raw materials can be reduced, reducing labor costs, while also reducing human errors and labor intensity and improving production efficiency.

[0016] 2. By installing a high-pressure nozzle, the inside of the equipment can be easily cleaned, impurities and residues can be effectively removed, the equipment can be kept clean and sanitary, and the service life of the equipment can be extended.

[0017] 3. By installing brake universal wheels, the position and layout of the equipment can be flexibly adjusted according to the needs of the production line, thus improving the flexibility and adaptability of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] In the figure: 1. Crushing device casing; 2. Cover; 3. Support legs; 4. Handle; 5. Coarse crushing box; 501. Coarse crushing roller; 6. Fine crushing box; 601. Fine crushing roller; 7. Filter; 8. Motor; 9. High-pressure nozzle; 10. Water inlet pipe; 11. Pump; 12. Outlet; 13. Conveyor belt; 14. Protective plate; 15. Brake universal wheel. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Example

[0025] See also Figure 1-2 , the utility model provides a technical solution:

[0026] A material unloading equipment for cement production, comprising a crushing device housing 1, a cover 2 is installed on the crushing device housing 1, the crushing device housing 1 is divided into a coarse crushing box 5 and a fine crushing box 6, a filter screen 7 is installed between the coarse crushing box 5 and the fine crushing box 6, a coarse crushing roller 501 is installed in the coarse crushing box 5, and a fine crushing roller 601 is installed in the fine crushing box 6, the coarse crushing roller 501 and the fine crushing roller 601 are connected to a motor 8, an outlet 12 is provided at the bottom of the crushing device housing 1, and the bottom of the crushing device housing 1 is connected to a conveyor belt 13.

[0027] Specifically: a high-pressure nozzle 9 is installed inside the pulverizing device housing 1 , and a water inlet pipe 10 is installed outside the pulverizing device housing 1 , and the water inlet pipe 10 is connected to a pump 11 .

[0028] Specifically: the crushing device housing 1 and the bottom of the conveyor belt 13 are installed with supporting legs 3, and the supporting legs 3 are installed with brake universal wheels 15.

[0029] Specifically: a handle 4 is installed on the side of the pulverizing device housing 1 .

[0030] Specifically: protection plates 14 are installed on both sides of the conveyor belt 13 .

[0031] Specifically: the high-pressure nozzle 9 is connected to the water inlet pipe 10 through a plurality of small pipes inside the pulverizing device housing 1 .

[0032] In this embodiment, an outlet 12 is provided at the bottom of the pulverizing device housing 1, and the bottom of the pulverizing device housing 1 is connected to a conveyor belt 13, and protective plates 14 are installed on both sides of the conveyor belt 13. By overlapping the conveyor belt 13 at the entrance of the cement production device, the raw materials or clinker can be conveniently transported to the unloading equipment for processing. This connection method is simple and easy to implement, and improves production efficiency. The use of the conveyor belt 13 can reduce the workload of manual handling of raw materials, reduce labor costs, and also reduce human errors and labor intensity, thereby improving production efficiency. By installing protective plates 14 on both sides of the conveyor belt 13, the material can be effectively prevented from slipping off the conveyor belt 13, reducing the risk of accidental injury and improving the safety of the production site. The bottom inclined structure design allows the material to slide out smoothly from the outlet 12, without the need for additional space for storage or processing, saving production space and improving space utilization. This convenient connection design allows the unloading equipment to be flexibly moved and adjusted according to production needs, adapting to the requirements of different production lines, and improving the flexibility and adaptability of the production line. In summary, this easy-to-connect unloading equipment for cement production has obvious advantages in material transportation, labor costs, safety, space utilization and flexibility, which helps to improve the efficiency and safety of the cement production process.

[0033] In this embodiment, a high-pressure nozzle 9 is installed inside the pulverizing device housing 1, and a water inlet pipe 10 is installed outside the pulverizing device housing 1. The water inlet pipe 10 is connected to the pump 11, and the high-pressure nozzle 9 is connected to the water inlet pipe 10 through several small pipes inside the pulverizing device housing 1. The high-pressure nozzle 9 adopts a 9.52mm high-pressure nozzle produced by Wenzhou Yike Electromechanical Equipment Co., Ltd. This product is a solid conical spray nozzle with a jet angle of 60°-170°. The high-pressure nozzle 9 and the water inlet pipe 10 are installed, and water can be supplied to the small pipe inside the pulverizing device housing 1, and the high-pressure nozzle 9 is used for cleaning. This design can easily clean the inside of the equipment, effectively remove impurities and residues, keep the equipment clean and sanitary, and extend the service life of the equipment. The cleaning equipment is convenient and fast, does not require a large amount of manpower investment and long-term shutdown maintenance, reduces the downtime of the production line, and improves production efficiency. The cleaning equipment can effectively remove dust, impurities and residues inside the equipment, keep the equipment clean and sanitary, and is conducive to avoiding pollution and cross contamination, and ensuring the quality stability of cement products. Cleaning equipment can promptly remove dust and dirt inside the equipment, reduce the generation and spread of dust, and reduce the risk of environmental pollution.

[0034] In this embodiment, the support legs 3 are installed at the bottom of the crushing device housing 1 and the conveyor belt 13, and the brake universal wheel 15 is installed on the support legs 3. The handle 4 is installed on the side of the crushing device housing 1. The handle 4 and the brake universal wheel 15 are installed, so that the device has the characteristic of easy movement. The position and layout of the equipment can be flexibly adjusted according to the needs of the production line, which improves the flexibility and adaptability of the production line. The handle 4 and the brake universal wheel 15 are installed at the bottom of the equipment, which can easily move the equipment to the required position, do not occupy a fixed production space, save the production site, and improve space utilization. The handle 4 is installed on the side of the equipment, which is convenient for the operator to move and adjust the position of the equipment, and also convenient for the maintenance and overhaul of the equipment, reducing maintenance time and maintenance costs. The equipment has the characteristic of easy movement, can be easily transported and arranged, reduces transportation costs and transportation risks, and improves the transportation efficiency of the equipment.

[0035] It should be noted that the utility model, as a material unloading equipment for cement production, can reduce the workload of manual handling of raw materials and reduce labor costs by installing a conveyor belt 13, while also reducing human errors and labor intensity and improving production efficiency; by installing a high-pressure nozzle 9, the inside of the equipment can be easily cleaned, impurities and residues can be effectively removed, the equipment can be kept clean and sanitary, and the service life of the equipment can be extended; by installing a brake universal wheel 15, the position and layout of the equipment can be flexibly adjusted according to the needs of the production line, thereby improving the flexibility and adaptability of the production line.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A material feeding device for cement production, comprising a crushing device housing (1), characterized in that: A cover (2) is installed on the outer shell (1) of the pulverizing device. The inner shell (1) of the pulverizing device is divided into a coarse pulverizing box (5) and a fine pulverizing box (6). A filter (7) is installed between the coarse pulverizing box (5) and the fine pulverizing box (6). A coarse pulverizing roller (501) is installed in the coarse pulverizing box (5), and a fine pulverizing roller (601) is installed in the fine pulverizing box (6). The coarse pulverizing roller (501) and the fine pulverizing roller (601) are connected to a motor (8). An outlet (12) is provided at the bottom of the outer shell (1) of the pulverizing device. The bottom of the outer shell (1) of the pulverizing device is connected to a conveyor belt (13).

2. A cement production feeding equipment according to claim 1, characterized in that: A high-pressure nozzle (9) is installed inside the pulverizing device housing (1), and a water inlet pipe (10) is installed outside the pulverizing device housing (1), and the water inlet pipe (10) is connected to a pump (11).

3. A cement production feeding equipment according to claim 1, characterized in that: The crushing device housing (1) and the bottom of the conveyor belt (13) are equipped with supporting legs (3), and the supporting legs (3) are equipped with brake universal wheels (15).

4. A cement production feeding equipment according to claim 1, characterized in that: A handle (4) is installed on the side of the pulverizing device housing (1).

5. The cement production feeding equipment according to claim 1, characterized in that: Protective plates (14) are installed on both sides of the conveyor belt (13).

6. A cement production feeding equipment according to claim 2, characterized in that: The high-pressure nozzle (9) is connected to the water inlet pipe (10) through a plurality of small pipes inside the outer shell (1) of the pulverizing device.

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