CN219400401U

CN219400401U - Cement clinker grinder with filtering structure

Info

Publication number: CN219400401U
Application number: CN202223500205.5U
Authority: CN
Inventors: 郭其正
Original assignee: Yichun Hongshi Cement Co ltd
Current assignee: Yichun Hongshi Cement Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-25
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a cement clinker pulverizer with a filtering structure, and relates to the technical field of cement clinker. The utility model comprises a crushing outer box, wherein the outer surface of the crushing outer box is fixedly connected with a conveying mechanism, the conveying mechanism comprises a discharge baffle, a filter screen and a conveyor, the outer surface of the crushing outer box is fixedly connected with a discharge baffle, the inner wall of the discharge baffle is fixedly connected with the filter screen, the outer surface of the filter screen is fixedly connected with the conveyor, raw materials of cement clinker are filtered through the conveying mechanism, and the cement clinker can be prevented from splashing in the crushing process. The cement clinker pulverizer with the filtering structure filters cement clinker through the conveying mechanism, can prevent the cement clinker from splashing in the pulverizing process, and can convey the cement clinker to the filter screen through the conveyor by pouring the cement clinker to the conveyor, so that the cement clinker rolls on the filter screen to remove impurities attached to the cement clinker.

Description

Cement clinker grinder with filtering structure

Technical Field

The utility model relates to the technical field of cement clinker, in particular to a cement clinker pulverizer with a filtering structure.

Background

The cement clinker refers to the raw materials which are crushed in the cement production process, such as limestone, clay, iron ore, coal and the like, and the limestone is the raw material with the largest cement production amount, and has larger granularity and higher hardness after exploitation, so that the crushing of the limestone has an important position in the material crushing of cement factories.

In the production of cement clinker, a pulverizer is needed to pulverize cement clinker raw materials, and the existing cement clinker pulverizer is as disclosed in the publication No.: the utility model relates to the technical field of cement production, in particular to a cement clinker smashing device, which comprises a conveying device and a smashing device, wherein the conveying device comprises a supporting frame, a conveying motor, a first gear, a second gear, a placing groove, a feeding port, a conveying groove, a conveying paddle and a discharging port, the conveying motor is arranged in the supporting frame, the driving end of the conveying motor is connected with the first gear, the placing groove is arranged on the upper side of the supporting frame, the second gear is arranged on the left side of the placing groove, the feeding port is arranged on the upper side of the placing groove, the conveying groove is arranged on the right side of the placing groove, the conveying paddle is arranged in the conveying groove, the left end of the conveying paddle is embedded into the placing groove and is connected with the right side of the second gear, and the discharging port is arranged on the right side of the bottom of the conveying groove.

CN2415840Y provides a cement clinker pulverizer, its rotary mechanism is that the hub is sleeved on the main shaft by using a detachable structure, the hub is connected with the flat disc on the hub, 4-5 layers of flat discs are mounted on the main shaft, 4-20 radially fixed pulverizing parts are uniformly distributed on the circumference of each layer of flat disc, a combined lining plate is mounted on the inner wall of the cylinder body opposite to the pulverizing parts, the gap between the pulverizing parts and the combined lining plate is gradually reduced from top to bottom to form a two-sided ladder shape, when the ring segments outside the pulverizing parts are worn, the ring segments which are not worn are outwards moved by a certain distance by rotating the pulverizing parts, or the ring segments worn outside are outwards moved to solve the problem. Can prolong service life and improve efficacy.

CN215312689U discloses a cement clinker crushing device, which relates to the technical field of cement, and solves the problems that the existing crusher is easy to block during discharging, so that the working efficiency of cement clinker discharging is reduced, and cement clinker is crushed only by one time, so that the cement clinker cannot be crushed thoroughly, and the working efficiency of the crushing device is reduced.

In the prior art, when the raw materials of cement clinker are crushed, part of the crushed raw materials can be splashed out, so that the raw materials can be scattered randomly, and the cleanliness of the ground is influenced by excessive surrounding powder; after the cement clinker is crushed, the crushed cement clinker is directly poured into a feed chute, so that a large amount of powder can float out, and the yield of the cement clinker is wasted.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a cement clinker pulverizer with a filtering structure, which has the advantages of reducing splashing in the cement clinker pulverizing process and the like, and solves the problems in the prior art.

(II) technical scheme

In order to achieve the purpose of reducing splashing in the cement clinker crushing process, the utility model provides the following technical scheme: the cement clinker pulverizer with the filtering structure comprises a pulverizing outer box, wherein a conveying mechanism is fixedly connected to the outer surface of the pulverizing outer box and comprises a baffle plate, a filter screen and a conveyor.

As a preferential technical scheme of the utility model, the outer surface of the crushing outer box is fixedly connected with the discharge baffle, the inner wall of the discharge baffle is fixedly connected with the filter screen, the outer surface of the filter screen is fixedly connected with the conveyor, the raw materials of the cement clinker are filtered through the arranged conveying mechanism, and the cement clinker can be prevented from splashing in the crushing process.

As a preferential technical scheme of the utility model, the bottom of the conveyor is fixedly connected with a bracket, the outer surface of the crushing outer box is fixedly connected with a collecting mechanism, and the conveyor is supported by the bracket.

As a preferential technical scheme of the utility model, the collecting mechanism comprises a tight sleeve bag, a drop-in box, a discharge pipe and a valve, wherein the tight sleeve bag is fixedly connected to the outer surface of the crushing outer box, one end of the tight sleeve bag is fixedly connected with the drop-in box, the discharge pipe is fixedly connected to the inner wall of the drop-in box, the valve is fixedly connected to the inner wall of the discharge pipe, and the floating of cement clinker is reduced through the collecting mechanism.

As a preferential technical scheme of the utility model, the bottom of the crushing outer box is movably connected with the plane plate, the crushing outer box is in fit connection with the plane plate, and the cement raw materials are crushed by arranging the crushing outer box.

As a preferential technical scheme of the utility model, the top of the plane plate is movably connected with the packing mechanism, the top of the plane plate is movably attached and connected with the supporting plate, and the crushing outer box is supported by the supporting plate.

As a preferential technical scheme of the utility model, the packing mechanism comprises a receiving bag, an edge sealing adhesive tape and a sticky tape, the top of the plane plate is movably connected with the receiving bag, the inner wall of the receiving bag is fixedly connected with the edge sealing adhesive tape, one side of the edge sealing adhesive tape is fixedly connected with the sticky tape, and the crushed cement clinker can be conveniently and rapidly collected and sealed by the packing mechanism.

As a preferential technical scheme of the utility model, the surface plate is in fit connection with the packing mechanism, the surface plate is in fit connection with the receiving bag, and the crushed cement clinker is received through the receiving bag.

As a preferential technical scheme of the cement clinker crushing device, a crushing motor is fixedly connected to the inside of the crushing outer box, the output shaft of the crushing motor is fixedly connected with a crushing cutter through a coupling, and cement clinker is crushed through the crushing cutter.

(III) beneficial effects

The utility model has the following beneficial effects:

1. this cement clinker grinder with filtration filters cement clinker through the conveying mechanism who sets up, and can prevent cement clinker spill at crushing in-process, fall cement clinker to the conveyer through the setting and let the conveyer send cement clinker to the filter screen with cement clinker, thereby make cement clinker roll on the filter screen and get rid of the impurity that adheres to cement clinker, then drop to the discharge baffle on get into crushing outer box, the crushing rubble through crushing outer box splashes, the discharge baffle through the setting can block crushing rubble and splash, reduce cement clinker's waste.

2. The cement clinker pulverizer with the filtering structure reduces the floating of cement clinker through the collecting mechanism, and the environment for receiving the pulverized cement clinker is closed through the tight sleeve bag and the drop-in box, so that the floating of the pulverized cement clinker is reduced, and the output of the cement clinker is improved.

3. This cement clinker grinder with filtration is convenient for collect the banding fast with the cement clinker after smashing through the packing mechanism that sets up, collects cement clinker through the receiving bag that sets up, through tearing off the sticky tape, presses the receiving bag edge and makes banding sticky tape paste each other to accomodate cement clinker.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a conveying mechanism according to the present utility model;

FIG. 3 is a schematic view of a lifting mechanism according to the present utility model;

fig. 4 is a schematic view of the structure of the packing mechanism of the present utility model.

In the figure: 1. a conveying mechanism; 101. discharging into a baffle; 102. a filter screen; 103. a conveyor; 2. crushing an outer box; 3. a bracket; 4. a collection mechanism; 401. tightly sleeving the bag; 402. falling into a box; 403. a discharge pipe; 404. a valve; 5. a planar plate; 6. a baling mechanism; 601. a receiving bag; 602. edge sealing adhesive tape; 603. a dipping belt; 7. a support plate; 8. a crushing motor; 9. and (3) a crushing knife.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, a cement clinker pulverizer with a filtering structure comprises a pulverizing outer box 2, wherein a conveying mechanism 1 is fixedly connected to the outer surface of the pulverizing outer box 2, and the conveying mechanism 1 comprises a discharge baffle 101, a filter screen 102 and a conveyor 103.

The outer surface fixedly connected with of smashing outer box 2 is discharged into baffle 101, and the inner wall fixedly connected with filter screen 102 of discharging into baffle 101, and the outer surface fixedly connected with conveyer 103 of filter screen 102 filters the raw materials of cement clinker through conveying mechanism 1 that sets up, and can prevent cement clinker spill in smashing the in-process.

The bottom of the conveyor 103 is fixedly connected with a bracket 3, the outer surface of the crushing outer box 2 is fixedly connected with a collecting mechanism 4, and the conveyor 103 is supported by the bracket 3.

The collecting mechanism 4 comprises a tight bagging 401, a falling box 402, a discharge pipe 403 and a valve 404, wherein the tight bagging 401 is fixedly connected with the outer surface of the crushing outer box 2, one end of the tight bagging 401 is fixedly connected with the falling box 402, the inner wall of the falling box 402 is fixedly connected with the discharge pipe 403, the valve 404 is fixedly connected with the inner wall of the discharge pipe 403, and the floating of cement clinker is reduced through the collecting mechanism 4.

The bottom swing joint who smashes outer box 2 has flat panel 5, smashes outer box 2 and flat panel 5 between for laminating and is connected, smashes the cement raw materials through setting up crushing outer box 2.

The top swing joint of flat board 5 has packing mechanism 6, and the top swing joint of flat board 5 is connected with backup pad 7, supports crushing outer tank 2 through backup pad 7 that set up.

The packing mechanism 6 comprises a receiving bag 601, an edge sealing adhesive tape 602 and an adhesive tape 603, the top of the flat plate 5 is movably connected with the receiving bag 601, the inner wall of the receiving bag 601 is fixedly connected with the edge sealing adhesive tape 602, one side of the edge sealing adhesive tape 602 is fixedly connected with the adhesive tape 603, and the packing mechanism 6 is arranged to facilitate rapid collection and edge sealing of the crushed cement clinker.

The flat plate 5 is in fit connection with the packing mechanism 6, the flat plate 5 is in fit connection with the receiving bag 601, and the crushed cement clinker is received through the receiving bag 601.

The inside fixedly connected with crushing motor 8 of crushing outer box 2, crushing motor 8's output shaft passes through shaft coupling fixedly connected with crushing sword 9, smashes cement clinker through crushing sword 9 that set up.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In use, raw materials of cement clinker are poured onto the conveyor 103, conveyed by the conveyor 103 to the filter screen 102, filtered by the filter screen 102 and dropped into the discharge baffle 101, and the discharge baffle 101 enters the crushing outer box 2, falls into the tight bagging 401 through crushing of the outer box 2, then falls into the discharge pipe 403 through the falling box 402, and finally falls into the receiving bag 601 for edge sealing and sealing treatment.

In summary, this cement clinker grinder with filtering structure, through the conveying mechanism 1 that sets up to the cement clinker filtration, and can prevent cement clinker spill in crushing process, fall cement clinker to conveyer 103 through setting up and let conveyer 103 send cement clinker to filter screen 102, thereby make cement clinker roll on filter screen 102 and get rid of the impurity that adheres to on the cement clinker, then drop into and smash outer box 2 into on the baffle 101, the crushed stone that passes through smash outer box 2 splashes, can block the crushed stone splash through the baffle 101 that sets up, reduce cement clinker's waste, this cement clinker grinder with filtering structure, through setting up collecting mechanism 4, the waft of cement clinker is reduced, through setting up tight cover bag 401 and fall into box 402 so that the cement clinker environment after receiving the crushing is closed, thereby the waft of cement clinker has been reduced, thereby the output of cement clinker has been improved, this cement clinker grinder with filtering structure, through setting up packing mechanism 6 so that carry out quick collection banding with the cement clinker after smashing, receive the cement clinker is carried out the sticky tape 601 through setting up, tear down the cement clinker is collected by tearing down the cement clinker bag 601, thereby take in the sticky tape by tearing tape 602 and make each other and take in the edge is pressed.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Cement clinker pulverizer with filtering structure, including smashing outer box (2), its characterized in that: the outer surface of the crushing outer box (2) is fixedly connected with a conveying mechanism (1), and the conveying mechanism (1) comprises a discharge baffle (101), a filter screen (102) and a conveyor (103);

the outer surface fixedly connected with of smashing outer case (2) is gone into baffle (101), the inner wall fixedly connected with filter screen (102) of going into baffle (101), the surface fixedly connected with conveyer (103) of filter screen (102).

2. A cement clinker pulverizer with a filter structure according to claim 1, wherein: the bottom of conveyer (103) is fixedly connected with support (3), the surface fixedly connected with collection mechanism (4) of smashing outer container (2).

3. A cement clinker pulverizer with a filter structure according to claim 2, wherein: the collecting mechanism (4) comprises a tight bagging (401), a falling box (402), a discharge pipe (403) and a valve (404), wherein the tight bagging (401) is fixedly connected with the outer surface of the crushing outer box (2), one end of the tight bagging (401) is fixedly connected with the falling box (402), the discharge pipe (403) is fixedly connected with the inner wall of the falling box (402), and the valve (404) is fixedly connected with the inner wall of the discharge pipe (403).

4. A cement clinker pulverizer with a filter structure according to claim 1, wherein: the bottom of the crushing outer box (2) is movably connected with a plane plate (5), and the crushing outer box (2) is connected with the plane plate (5) in a fitting way.

5. A cement clinker pulverizer having a filter structure according to claim 4, wherein: the top swing joint of plane board (5) has packing mechanism (6), the top swing joint of plane board (5) is connected with backup pad (7).

6. A cement clinker pulverizer with a filter structure according to claim 5, wherein: the packing mechanism (6) comprises a receiving bag (601), an edge sealing adhesive tape (602) and a sticky tape (603), wherein the top of the plane plate (5) is movably connected with the receiving bag (601), the inner wall of the receiving bag (601) is fixedly connected with the edge sealing adhesive tape (602), and one side of the edge sealing adhesive tape (602) is fixedly connected with the sticky tape (603).

7. A cement clinker pulverizer having a filter structure according to claim 4, wherein: the flat plate (5) is in fit connection with the packing mechanism (6), and the flat plate (5) is in fit connection with the receiving bag (601).

8. A cement clinker pulverizer with a filter structure according to claim 1, wherein: the inside fixedly connected with crushing motor (8) of crushing outer container (2), the output shaft of crushing motor (8) is through shaft coupling fixedly connected with crushing sword (9).