High-speed dehydration equipment for cement production

Abstract

The utility model relates to the technical field of cement processing, and discloses high-speed dewatering equipment based on cement production, which comprises a base, the right side of the top wall of the base is fixedly connected with a fixed seat, the left side of the fixed seat is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a rotary column. The left end of the rotating column is fixedly connected with a dewatering barrel, the outer wall of the dewatering barrel is fixedly connected with a rotating ring, the left side of the top wall of the base is fixedly connected with a plurality of supporting rods at equal intervals, the tops of the supporting rods are fixedly connected with a fixed barrel, the right side of the fixed barrel is rotatably connected with the rotating column, and the left side of the fixed barrel is rotatably connected with a top cover. According to the utility model, the rotary column is driven to enable the dehydration barrel to rotate in the fixed barrel, slurry rotates in the dehydration barrel under the rotary connection of the rotary ring and the rotary groove, and redundant water is discharged under the action of the dehydration barrel under the action of centrifugal force, so that the burden of subsequent firing equipment is prevented from being increased.

Description

Technical Field

[0001] The utility model relates to the technical field of cement processing, in particular to high-speed dehydration equipment used in cement production. Background Art

[0002] Cement is a common building material. Its main component is clinker, which is made by calcining limestone and clay at high temperature. The raw materials are crushed, ground, and fired, then ground into fine powder. Gypsum is added to adjust the setting time to form cement clinker, which is finally ground into cement by cement mills. As one of the indispensable materials in the construction industry, cement plays an important role in the construction and development of modern society. It not only supports the construction of infrastructure, but is also widely used in various construction and engineering projects.

[0003] The burning process of cement is a key process that converts raw materials into cement clinker. After preheating, the raw meal powder is sent to the cement kiln. Under high temperature, the raw meal powder undergoes a series of complex physical and chemical reactions. The substances produced by the above reactions form clinker, which is obtained after cooling and discharge from the kiln.

[0004] The existing firing process consumes a lot of energy to achieve the firing purpose. Since the slurry used to prepare cement contains water, the burden on subsequent firing equipment is increased, thereby reducing production efficiency and process continuity. Therefore, a high-speed dehydration equipment based on cement production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a high-speed dehydration device for cement production, aiming to improve the problem that the burden of subsequent sintering equipment is increased, thereby reducing production efficiency and process continuity.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: based on the high-speed dehydration equipment for cement production, it includes a base, a fixed seat is fixedly connected to the right side of the top wall of the base, a servo motor is fixedly connected to the left side of the fixed seat, a rotating column is fixedly connected to the output end of the servo motor, a dehydration bucket is fixedly connected to the left end of the rotating column, a swivel is fixedly connected to the outer wall of the dehydration bucket, a plurality of support rods are equidistantly fixedly connected to the left side of the top wall of the base, a fixed bucket is fixedly connected to the top of the support rod, the right side of the fixed bucket is rotatably connected to the rotating column, the left side of the fixed bucket is rotatably connected to a top cover, the bottom end of the fixed bucket is connected to a connecting pipe, the bottom end of the connecting pipe is connected to a collecting box, the left side of the collecting box is connected to a drain valve, the bottom wall of the collecting box is fixedly connected to the middle part of the top wall of the base, a rotating groove is opened on the inner wall of the fixed bucket, the outer wall of the swivel is slidably connected to the rotating groove, and a mixing mechanism is provided on the top wall of the fixed seat, and the mixing mechanism is used to speed up the working efficiency of the device.

[0007] As a further description of the above technical solution:

[0008] The mixing mechanism includes a blower, the bottom wall of the blower is fixedly connected to the rear side of the top wall of the fixed seat, the extraction end of the blower is connected to an extraction pipe, the front end of the extraction pipe is connected to a drying box, the top wall of the drying box is equidistantly connected to a plurality of adsorption sponge columns, the output end of the blower is connected to a delivery pipe, the left end of the delivery pipe is connected to a porous nozzle, and the bottom end of the porous nozzle is fixedly connected to the top of the fixed barrel.

[0009] As a further description of the above technical solution:

[0010] A rubber ring is fixedly mounted on the front end of the outer wall of the extraction tube, and the outer wall of the rubber ring is fixedly connected to the left side of the drying box.

[0011] As a further description of the above technical solution:

[0012] A control switch is fixedly connected to the front side of the fixing seat, and the control switch is electrically connected to the servo motor and the blower respectively.

[0013] As a further description of the above technical solution:

[0014] A protective shell is arranged on the front side of the fixing seat, and the right side of the protective shell is rotatably connected to the left side of the control switch through a hinge.

[0015] As a further description of the above technical solution:

[0016] A sealing plate is fixedly connected to the left side of the inner wall of the top cover, and the outer size of the sealing plate matches the inner size of the fixed barrel.

[0017] As a further description of the above technical solution:

[0018] An observation window is fixedly installed on the rear side of the fixed barrel, and the rear side of the observation window adopts a smooth design.

[0019] As a further description of the above technical solution:

[0020] Two support plates are fixedly connected to the front and rear sides of the base, and support columns are fixedly connected inside the plurality of support plates.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the dewatering barrel is driven to rotate inside the fixed barrel by the rotating column, and the rotation stability of the dewatering barrel is improved by the rotating connection of the rotating ring and the rotating groove, so that the slurry rotates in the dewatering barrel, and the excess water is discharged under the action of centrifugal force, so that the separated water flow is discharged into the collection box through the connecting pipe for collection, thereby avoiding increasing the burden on subsequent firing equipment, thereby improving production efficiency and process continuity.

[0023] 2. In the utility model, by starting the blower, the drying box draws in external air through multiple adsorption sponge columns, and then the moisture in the air is adsorbed and transported through the delivery pipe, so that it is sprayed through the porous nozzle, so that the spraying airflow can accelerate the dehydration process, and at the same time improve the process of throwing out moisture into the collection box through the connecting pipe, ultimately accelerating the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a high-speed dehydration device for cement production proposed by the utility model;

[0025] Figure 2 This is a structural disassembly diagram of the dewatering barrel of the high-speed dewatering equipment for cement production proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of a mixing mechanism based on a high-speed dehydration device for cement production proposed by the utility model.

[0027] Legend:

[0028] 1. Base; 2. Mixing mechanism; 201. Blower; 202. Extraction tube; 203. Drying box; 204. Adsorption sponge column; 205. Delivery pipe; 206. Multi-hole nozzle; 207. Rubber ring; 3. Fixed seat; 4. Servo motor; 5. Rotating column; 6. Dehydration barrel; 7. Support rod; 8. Fixed barrel; 9. Top cover; 10. Connecting pipe; 11. Collection box; 12. Drain valve; 13. Rotating ring; 14. Rotating groove; 15. Sealing plate; 16. Control switch; 17. Protective shell; 18. Observation window; 19. Support plate; 20. Support column. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a high-speed dehydration device for cement production, including a base 1, a fixed seat 3 is fixedly connected to the right side of the top wall of the base 1, a servo motor 4 is fixedly connected to the left side of the fixed seat 3, a rotating column 5 is fixedly connected to the output end of the servo motor 4, a dehydration bucket 6 is fixedly connected to the left end of the rotating column 5, and a rotating ring 13 is fixedly connected to the outer wall of the dehydration bucket 6, a plurality of support rods 7 are fixedly connected to the left side of the top wall of the base 1 at equal intervals, a fixed barrel 8 is fixedly connected to the top of the support rod 7, the right side of the fixed barrel 8 is rotatably connected to the rotating column 5, the left side of the fixed barrel 8 is rotatably connected to the top cover 9, the bottom end of the fixed barrel 8 is connected to a connecting pipe 10, the bottom end of the connecting pipe 10 is connected to a collecting box 11, the left side of the collecting box 11 is connected to a drain valve 12, the bottom wall of the collecting box 11 is fixedly connected to the middle part of the top wall of the base 1, a rotating groove 14 is opened on the inner wall of the fixed barrel 8, the outer wall of the rotating ring 13 is slidably connected to the rotating groove 14, and a mixing mechanism 2 is arranged on the top wall of the fixed seat 3, and the mixing mechanism 2 is used to speed up the working efficiency of the device;

[0031] Specifically, the servo motor 4 drives the rotating column 5 to rotate smoothly. The rotation of the rotating column 5 causes the dehydration barrel 6 to start working, and the slurry inside it is thrown out of the excess water in the slurry under the action of centrifugal force. This centrifugal dehydration process is both efficient and stable, and greatly improves the water separation efficiency. The rotating ring 13 on the outer wall of the dehydration barrel 6 rotates in the rotating groove 14, which effectively reduces the vibration caused by the movement, thereby ensuring the smooth progress of the dehydration process. Under the action of centrifugal force, the separated water flow is guided to the inside of the collecting box 11 through the connecting pipe 10. After the dehydration is completed, the top cover 9 is opened again, and the dehydrated material can be safely and cleanly taken out and prepared for the next link of processing. No additional drying step is required, which greatly reduces the workload of the subsequent firing equipment, thereby significantly improving the production efficiency and process continuity.

[0032] Reference Figure 1 and Figure 3 The mixing mechanism 2 includes a blower 201, the bottom wall of the blower 201 is fixedly connected to the rear side of the top wall of the fixing seat 3, the extraction end of the blower 201 is connected to an extraction pipe 202, the front end of the extraction pipe 202 is connected to a drying box 203, the top wall of the drying box 203 is equidistantly connected to a plurality of adsorption sponge columns 204, the output end of the blower 201 is connected to a delivery pipe 205, the left end of the delivery pipe 205 is connected to a porous nozzle 206, the bottom end of the porous nozzle 206 is fixedly connected to the top of the fixed barrel 8; a rubber ring 207 is fixedly installed at the front end of the outer wall of the extraction pipe 202, and the outer wall of the rubber ring 207 is fixedly connected to the left side of the drying box 203;

[0033] Specifically, by starting the blower 201, the air is driven to be extracted through the drying box 203 and the multiple adsorption sponge columns 204, so that the multiple adsorption sponge columns 204 can absorb moisture in the air. As the blower 201 continues to run, the air containing moisture is continuously purified when passing through the adsorption sponge columns 204, and the dry air is guided to the conveying pipe 205, and then the dry air is conveyed to the porous nozzle 206. The porous nozzle 206 can release the dry airflow in the form of a fine spray. This spraying method increases the contact area between the airflow and the surface of the material, thereby significantly accelerating the dehydration process.

[0034] Reference Figure 1 , Figure 2 and Figure 3 A control switch 16 is fixedly connected to the front side of the fixing seat 3, and the control switch 16 is electrically connected to the servo motor 4 and the blower 201 respectively; a protective shell 17 is arranged on the front side of the fixing seat 3, and the right side of the protective shell 17 is rotatably connected to the left side of the control switch 16 through a hinge; a sealing plate 15 is fixedly connected to the left side of the inner wall of the top cover 9, and the outer size of the sealing plate 15 matches the inner size of the fixing barrel 8;

[0035] Specifically, through the control switch 16 electrically connected to the servo motor 4 and the blower 201 respectively, the control switch 16 can complete the opening and closing of the device, the protective shell 17 can protect the control switch 16 and prevent accidental touch, and the sealing plate 15 can improve the sealing effect of the fixed barrel 8 and the sealing plate 15. The model of the blower 201 used in the utility model is the axial flow fan T4-72, the model of the servo motor 4 is the servo motor SG90, and the model of the control switch 16 is the control switch lw2.

[0036] Reference Figure 1 and Figure 2 An observation window 18 is fixedly installed on the rear side of the fixed barrel 8, and the rear side of the observation window 18 is designed to be smooth; two support plates 19 are fixedly connected to the front and rear sides of the base 1, and support columns 20 are fixedly connected to the interior of the multiple support plates 19;

[0037] Specifically, the observation window 18 makes it easy to observe the dehydration situation, and the support plate 19 and the support column 20 improve the stability of the device during operation.

[0038] Working principle: When starting to use, add slurry to the inside of the dehydration barrel 6 by opening the top cover 9, and drive the rotating column 5 to rotate through the servo motor 4 to make the dehydration barrel 6 start to work. The rotating ring 13 rotates in the rotating groove 14, which improves the working stability of the dehydration barrel 6. Then, the slurry performs centrifugal motion in the dehydration barrel 6, so that the excess water in the slurry is discharged under the action of the dehydration barrel 6, and the separated water flow is discharged into the inside of the collection box 11 through the connecting pipe 10. After dehydration is completed, the top cover 9 is opened to collect the dehydrated materials;

[0039] And by starting the blower 201, the extraction pipe 202 and the drying box 203 extract air through multiple adsorption sponge columns 204, and then the moisture in the extracted air flow is adsorbed by the adsorption sponge columns 204. Then, under the continuous operation of the blower 201, the dried air flow is transported through the delivery pipe 205 and sprayed through the porous nozzle 206, while improving the process of throwing out the moisture through the connecting pipe 10 and entering the inside of the collection box 11.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-speed dehydration device for cement production, comprising a base (1), characterized in that: A fixing seat (3) is fixedly connected to the right side of the top wall of the base (1), a servo motor (4) is fixedly connected to the left side of the fixing seat (3), a rotating column (5) is fixedly connected to the output end of the servo motor (4), a dehydration bucket (6) is fixedly connected to the left end of the rotating column (5), a rotating ring (13) is fixedly connected to the outer wall of the dehydration bucket (6), a plurality of supporting rods (7) are fixedly connected to the left side of the top wall of the base (1) at equal intervals, a fixing bucket (8) is fixedly connected to the top of the supporting rod (7), the right side of the fixing bucket (8) is rotatably connected to the fixing column (5), and the fixing bucket (8) is The left side of the base (1) is rotatably connected to a top cover (9), the bottom end of the fixed barrel (8) is connected to a connecting pipe (10), the bottom end of the connecting pipe (10) is connected to a collecting box (11), the left side of the collecting box (11) is connected to a drain valve (12), the bottom wall of the collecting box (11) is fixedly connected to the middle of the top wall of the base (1), the inner wall of the fixed barrel (8) is provided with a rotating groove (14), the outer wall of the rotating ring (13) is slidably connected to the rotating groove (14), and the top wall of the fixed seat (3) is provided with a mixing mechanism (2), and the mixing mechanism (2) is used to speed up the working efficiency of the device.

2. The high-speed dehydration equipment for cement production according to claim 1, characterized in that: The mixing mechanism (2) comprises a blower (201), the bottom wall of the blower (201) is fixedly connected to the rear side of the top wall of the fixed seat (3), the extraction end of the blower (201) is connected to an extraction pipe (202), the front end of the extraction pipe (202) is connected to a drying box (203), the top wall of the drying box (203) is equidistantly connected to a plurality of adsorption sponge columns (204), the output end of the blower (201) is connected to a delivery pipe (205), the left end of the delivery pipe (205) is connected to a porous nozzle (206), and the bottom end of the porous nozzle (206) is fixedly connected to the top of the fixed barrel (8).

3. The high-speed dehydration equipment for cement production according to claim 2, characterized in that: A rubber ring (207) is fixedly mounted on the front end of the outer wall of the extraction tube (202), and the outer wall of the rubber ring (207) is fixedly connected to the left side of the drying box (203).

4. The high-speed dehydration equipment for cement production according to claim 2, characterized in that: A control switch (16) is fixedly connected to the front side of the fixing seat (3), and the control switch (16) is electrically connected to the servo motor (4) and the blower (201) respectively.

5. The high-speed dehydration equipment for cement production according to claim 4, characterized in that: A protective shell (17) is provided on the front side of the fixing seat (3), and the right side of the protective shell (17) is rotatably connected to the left side of the control switch (16) via a hinge.

6. The high-speed dehydration equipment for cement production according to claim 1, characterized in that: A sealing plate (15) is fixedly connected to the left side of the inner wall of the top cover (9), and the outer size of the sealing plate (15) matches the inner size of the fixed barrel (8).

7. The high-speed dehydration equipment for cement production according to claim 1, characterized in that: An observation window (18) is fixedly mounted on the rear side of the fixed barrel (8), and the rear side of the observation window (18) is designed to be smooth.

8. The high-speed dehydration equipment for cement production according to claim 1, characterized in that: Two support plates (19) are fixedly connected to the front and rear sides of the base (1), and support columns (20) are fixedly connected inside the plurality of support plates (19).

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