CN214026412U

CN214026412U - Take material crushing device's stirring mixing arrangement for cement manufacture

Info

Publication number: CN214026412U
Application number: CN202022437760.2U
Authority: CN
Inventors: 郑学应
Original assignee: Fujian Zhongrui Equipment Manufacturing Technology Co ltd
Current assignee: Fujian Zhongrui Equipment Manufacturing Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-24
Anticipated expiration: 2030-10-28

Abstract

The utility model is suitable for a stirring mixing apparatus technical field provides a take material breaker's stirring mixing arrangement for cement manufacture, including breaker and stirring mixing arrangement, breaker inside has the crushing roller, and the crushing roller has the main shaft, and main shaft one end has the band pulley, and the band pulley is connected with outside three phase machine, has the rolling dish on the main shaft, installs the quartering hammer on the rolling dish, and the crushing roller has the baffle, and breaker is connected with stirring mixing arrangement in the export, and stirring mixing arrangement has miscellaneous material entry, and stirring mixing arrangement has the agitator, and stirring mixing arrangement has the discharge gate, the axle of agitator and the output shaft of motor. Owing to increased breaker, can pulverize quick lime into the fritter, can make the more convenient completion of cement manufacture next process, increased production efficiency, reduced the manual work simultaneously and pulverize, reduced the human injury to the staff. And a special stirrer is adopted, so that the stirring and mixing effects are more effective and convenient.

Description

Take material crushing device's stirring mixing arrangement for cement manufacture

Technical Field

The utility model belongs to the technical field of the stirring mixing apparatus, especially, relate to a take material breaker's stirring mixing arrangement for cement manufacture.

Background

A production line consisting of a series of devices for producing cement. The method mainly comprises the processes of crushing and pre-homogenizing, raw material preparation and homogenizing, preheating and decomposing, cement clinker sintering, cement grinding and packaging and the like. Limestone is the main raw material for cement production, which is about 1.3 tons per ton of clinker produced, and more than 80% of raw materials are limestone. Most plants are located near limestone quarries to minimize transportation costs. Extraction of the raw materials (limestone, shale, silica and pyrite) is carried out by blasting or using a guillotine machine. The feedstock is sent to a crusher where it is crushed or hammered into pieces. Crushed limestone and other raw materials are often stored in a blanket to protect them from the environment while minimizing dust. In most cases, quarries and cement plants will require separate or individual power plants. Limestone is the raw material with the largest consumption for producing cement, and the granularity after mining is larger and the hardness is higher, so the crushing of limestone plays an important role in the material crushing of cement plants.

The existing raw material crushing often uses manual crushing for saving cost, or some machines work semi-manually, so that the whole crushing process is low in efficiency, and meanwhile, the body of a constructor is also injured. In the mixing process, the existing device has uneven mixing and low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take material breaker's stirring mixing arrangement for cement manufacture aims at solving current cement manufacture device inefficiency, crushing effect not good and the inhomogeneous problem of mixing.

The utility model is realized in such a way, a stirring and mixing device for cement production with a material crushing device, which is characterized in that the device comprises a crushing device and a stirring and mixing device, the crushing device is arranged on a first bracket, the crushing device is provided with an inlet, a crushing roller is arranged in the crushing device, the crushing roller is provided with a main shaft, one end of the main shaft is provided with a belt wheel, the belt wheel is connected with an external three-phase motor, the main shaft is provided with six grinding discs, the grinding discs are provided with crushing hammers through a circumferential array of connecting pins, a baffle is arranged below the crushing roller, the crushing device is connected with the stirring and mixing device at an outlet, the stirring and mixing device is arranged on a second bracket, the stirring and mixing device is provided with a sundry material inlet, the stirring and mixing device is internally provided with a stirrer, the tail end of the stirring and mixing device is provided with a discharge port, the shaft of the stirrer is connected with an output shaft of a motor, the motor is arranged on a third bracket, and the motor is connected with an external power supply, and controlled by an external controller.

Further, the pulley is connected to an external three-phase motor belt via a V-belt.

Further, the baffle has an adjustment knob.

Further, the motor is a motor of model JS 500.

Further, the baffle surface is rough.

Further, the material of the crushing roller is gray cast iron.

About implementing the utility model discloses a beneficial technological effect does: owing to increased breaker, can pulverize quick lime into the fritter, can make the more convenient completion of cement manufacture next process, increase production efficiency, reduced the manual work simultaneously and pulverize, reduced the human injury to the staff for whole device is more humanized. In addition, the stirrer is adopted, the stirring of the machine can enable the stirring and mixing effect to be more effective and convenient, and the overall efficiency of the device is improved.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a cross-sectional view of the crushing device of the present invention;

FIG. 3 is a schematic structural view of the stirring and mixing device of the present invention;

FIG. 4 is a perspective view of the crushing roller of the present invention;

figure 5 is an axonometric view of the stirring and mixing device of the utility model

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, the utility model relates to a cement production stirring and mixing device with a material crushing device, which is characterized in that the device comprises a crushing device 1 and a stirring and mixing device 2, the crushing device 1 is arranged on a first bracket 3, the crushing device 1 is provided with an inlet 11, a crushing roller 8 is arranged in the crushing device 1, the crushing roller 8 is provided with a main shaft 82, one end of the main shaft 82 is provided with a belt wheel 81, the belt wheel 81 is connected with an external three-phase motor, the main shaft 82 is provided with six grinding discs 83, the grinding discs 83 are provided with crushing hammers 84 through a circumferential array of connecting pins 85, a baffle 7 is arranged below the crushing roller 8, the crushing device 1 is connected with the stirring and mixing device 2 at an outlet 12, the stirring and mixing device 2 is arranged on a second bracket 4, the stirring and mixing device 2 is provided with a sundry material inlet 21, a stirrer 23 is arranged in the stirring and mixing, the shaft of the stirrer 23 is connected with an output shaft 61 of the motor 6, the motor 6 is mounted on the third bracket 5, and the motor 6 is connected with an external power supply and controlled by an external controller.

The belt wheel 81 is connected with an external three-phase motor belt through a V-shaped transmission belt, and the belt transmission has the advantages of stable transmission, buffering and vibration absorption, simple structure, low cost, convenient use and maintenance, good flexibility and elasticity, overload slipping, larger friction force of the V belt and capability of transmitting larger power.

The baffle 7 is provided with an adjusting knob 71, the angle of the baffle 7 can be adjusted by adding the adjusting knob 71, different angles can be adjusted according to different materials, or the angles can be adjusted according to different processing requirements.

The motor 6 is a JS500 type motor, has high power and low requirement on working environment, is suitable for the engineering machinery industry, and has good running performance and long service life.

The surface of the baffle plate 7 is rough and uneven, because the breaking hammer 84 of the breaking roller 8 needs to crush the material on the baffle plate 7, the increase of the roughness of the surface of the baffle plate 7 can lead the crushing effect to be better, thereby saving labor and reducing the abrasion of the breaking hammer 84 to a certain extent.

The material of the crushing roller 8 is grey cast iron, the wear resistance and the shock absorption are good, and the graphite in the cast iron is beneficial to lubrication and oil storage, so the wear resistance is good. Also, grey cast iron has better shock absorption than steel due to the presence of graphite.

The utility model discloses a theory of operation does: in cement manufacture, raw quicklime for cement manufacture is mixed with phosphate, the quicklime is firstly put into a crushing device 1 from an inlet 11, massive quicklime is crushed into small blocks through a crushing roller 8 and a baffle 7, the small blocks fall into a stirring mixer 2 through an outlet 12, the phosphate is put into a sundry inlet 21, the small blocks of quicklime and the phosphate are stirred and mixed through rotation of a stirrer 23, after the mixing is finished, the mixed quicklime is discharged into a prepared hopper through a discharge port 22, and the whole work flow is finished.

About implementing the utility model discloses a beneficial technological effect does: owing to increased breaker 1, can pulverize quick lime into the fritter, can make the more convenient completion of cement manufacture next process, increase production efficiency, reduced the manual work simultaneously and pulverize, reduced the human injury to the staff for whole device is more humanized. In addition, adopted agitator 23, the machine stirring can make the stirring mix the effect more effective convenient, has promoted the whole efficiency of device.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The stirring and mixing device with the material crushing device for cement production is characterized by comprising a crushing device (1) and a stirring and mixing device (2), wherein the crushing device (1) is installed on a first support (3), the crushing device (1) is provided with an inlet (11), a crushing roller (8) is arranged inside the crushing device (1), the crushing roller (8) is provided with a main shaft (82), one end of the main shaft (82) is provided with a belt wheel (81), the belt wheel (81) is connected with an external three-phase motor, six milling discs (83) are arranged on the main shaft (82), crushing hammers (84) are installed on the milling discs (83) through a circumferential array of connecting pins (85), a baffle (7) is arranged below the crushing roller (8), the crushing device (1) is connected with the stirring and mixing device (2) at an outlet (12), and the stirring and mixing device (2) is installed on a second support (4), the stirring and mixing device (2) is provided with a sundry material inlet (21), a stirrer (23) is arranged inside the stirring and mixing device (2), a discharge hole (22) is formed in the tail end of the stirring and mixing device (2), the shaft of the stirrer (23) is connected with an output shaft (61) of a motor (6), the motor (6) is installed on a third support (5), and the motor (6) is connected with an external power supply and is controlled by an external controller.

2. The stirring and mixing device with the material crushing device for cement production according to claim 1, characterized in that: the belt wheel (81) is connected with an external three-phase motor belt through a V-shaped transmission belt.

3. The stirring and mixing device with the material crushing device for cement production according to claim 1, characterized in that: the baffle (7) is provided with an adjusting knob (71).

4. The stirring and mixing device with the material crushing device for cement production according to claim 1, characterized in that: the motor (6) is a motor of JS500 model.

5. The stirring and mixing device with the material crushing device for cement production according to claim 1, characterized in that: the surface of the baffle (7) is rough and uneven.

6. The stirring and mixing device with the material crushing device for cement production according to claim 1, characterized in that: the material of the crushing roller (8) is grey cast iron.