Old sand vibration boiling cooling device

Abstract

The utility model relates to a used sand vibration boiling cooling device which comprises a vibration groove body, a dust removal cover, a boiling bed and a spraying pipe, a plurality of through holes are formed in the boiling bed, scattering ribs are arranged in the through holes in a penetrating mode, the bottoms of the scattering ribs are connected with a movable plate, the bottom of the movable plate is connected with a telescopic air cylinder, and the telescopic air cylinder is connected with the spraying pipe. A rotating pipe is arranged at the bottom of the spraying pipe, and spraying heads are arranged at the left end and the right end of the rotating pipe; the cooling device is reasonable in structural design, cooling water is sprayed on materials more evenly through the rotating arrangement of the spraying pipe, the cooling effect of the materials is better, the caking materials can be scattered in the vibration process through the scattering ribs, the cooling effect is better, the moving plate can be moved to retract the scattering ribs when scattering is not needed, and the scattering effect is better. And the use is more diversified.

Description

Technical Field

[0001] The utility model relates to the technical field of boiling cooling beds, in particular to an old sand vibrating boiling cooling device. Background Art

[0002] As a kind of solid particle processing equipment, the old sand vibrating boiling cooling device is widely used in the fields of chemical industry, metallurgy, building materials, environmental protection, etc. Its working principle and structural design enable the vibrating boiling cooling device to show advantages such as high efficiency, energy saving, and environmental protection in the technological processes of material drying, cooling, mixing, roasting, etc.; when the vibrating boiling cooling device is working, a vibration force is generated through a vibration device, causing the material in the bed layer to vibrate strongly, thereby realizing the suspension, tumbling, and collision of the material particles in the bed layer. The material in the bed layer forms a state similar to boiling, and the contact and collision frequency between the material particles increase, promoting heat transfer and mass diffusion. At the same time, vibration is also beneficial to the fluidization and uniform distribution of the material in the bed layer, further improving the heat transfer and mass transfer efficiency.

[0003] The existing vibrating boiling cooling device technology has been gradually improved. Through the action of a vibration motor on the vibrating trough body, the vibrating trough body moves continuously, vibrating the material on the boiling bed, and at the same time, blowing and spraying are carried out to cool the material. However, when the material is wet, it is easy to agglomerate, and it is not easy to cool down inside the agglomerated material, affecting the cooling effect; the built-in spraying device is prone to uneven spraying, and some materials cannot contact the cooling water, resulting in insufficient cooling. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the above existing problems, the utility model provides an old sand vibrating boiling cooling device.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an old sand vibrating boiling cooling device, including a vibrating trough body, a dust removal cover, a boiling bed, and a spray pipe. The dust removal cover is arranged on the vibrating trough body. A centrifugal fan is arranged on one side of the vibrating trough body. The boiling bed is fixedly installed in the vibrating trough body. The boiling bed is a stamping fish scale hole plate, and a number of through holes are opened on the boiling bed. A rubber sleeve is arranged on the inner periphery of the through holes. A dispersing rib is penetrated in each through hole. The bottom of the dispersing rib is connected with a moving plate, and the bottom of the moving plate is connected with a plurality of telescopic cylinders. The plurality of telescopic cylinders are fixedly installed on the inner side edge of the vibrating trough body. The spray pipe is arranged in the dust removal cover. A number of water outlets are arranged at the bottom of the spray pipe. Each of the number of water outlets is connected with a rotating pipe, and spray heads are arranged at the left and right ends of the rotating pipe.

[0006] Preferably, a rotating shaft is arranged at the connection between the rotating pipe and the water outlet and is connected and installed through the rotating shaft.

[0007] Preferably, the rotating pipe is connected to a turbine driver and the rotation of the rotating pipe is controlled by the turbine driver.

[0008] Preferably, the vibrating trough body is connected to a vibration connection and the vibration of the vibrating trough body is controlled by a vibration motor.

[0009] Preferably, the dispersing ribs are in a comb-like structure

[0010] The beneficial effects of the present utility model are as follows: the structure of the present utility model is reasonably designed. The rotation setting of the spray pipe makes the cooling water spray more evenly on the material, resulting in better cooling effect of the material. The setting of the dispersing ribs can disperse the agglomerated materials during vibration, achieving a better cooling effect. When the dispersion is not required, the movable plate can be moved to retract the dispersing ribs, making the use more diversified. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0012] Figure 1 is the overall structural schematic diagram of the present utility model;

[0013] Figure 2 is the internal structural schematic diagram of the present utility model;

[0014] Figure 3 is the structural schematic diagram of the dispersing ribs and the fluidized bed of the present utility model;

[0015] Figure 4 is the top view schematic diagram of the fluidized bed of the present utility model;

[0016] Figure 5 is the side view schematic diagram of the dispersing ribs of the present utility model;

[0017] In the figure, 1, vibrating trough body; 2, dust removal cover; 3, centrifugal fan; 4, spray pipe; 5, spray head; 6, sealing rubber ring; 7, fluidized bed; 8, through hole; 9, dispersing ribs; 10, movable plate; 11, telescopic cylinder; 12, water outlet; 13, rotating pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] All the features disclosed in this specification, or all the steps in any method or process disclosed, except for mutually exclusive features and / or steps, can be combined in any way.

[0019] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless specifically recited, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically recited, each feature is only an example of a series of equivalent or similar features.

[0020] Such asFigures 1-5 As shown in the figure, an old sand vibrating fluidized bed cooling device includes a vibrating trough body 1, a dust removal hood 2, a fluidized bed 7 and a spray pipe 4. The dust removal hood 2 is arranged on the vibrating trough body 1. A centrifugal fan 3 is arranged on one side of the vibrating trough body 1. The fluidized bed 7 is fixedly installed in the vibrating trough body 1. The fluidized bed 7 is a stamping fish scale hole plate. A number of through holes 8 are formed in the fluidized bed 7. A rubber sleeve is arranged on the inner periphery of the through hole 8. A dispersion rib 9 is penetrated in each of the through holes 8. The bottom of the dispersion rib 9 is connected with a moving plate 10. The bottom of the moving plate 10 is connected with a plurality of telescopic cylinders 11. The plurality of telescopic cylinders 11 are fixedly installed on the inner side edge of the vibrating trough body 1. The spray pipe 4 is arranged in the dust removal hood 2. A number of water outlets 12 are arranged at the bottom of the spray pipe 4. Each of the number of water outlets 12 is connected with a rotating pipe 13. Spray heads 5 are arranged at the left and right ends of the rotating pipe 13.

[0021] A rotating shaft is arranged at the connection between the rotating pipe 13 and the water outlet 12 and is connected and installed through the rotating shaft; the rotating pipe 13 is connected with a turbine driver and the rotation of the rotating pipe 13 is controlled by the turbine driver; the vibrating trough body 1 is connected with a vibration connection and the vibration of the vibrating trough body 1 is controlled by a vibration motor; the dispersion rib 9 is of a comb-shaped structure.

[0022] During the use process, materials are put onto the fluidized bed 7 in the vibrating trough body 1 through a feeding port. If the material particles are large and not easy to agglomerate, the telescopic cylinders 11 can be controlled to retract the dispersion ribs 9 on the moving plate 10 so that the dispersion ribs 9 are on the same horizontal plane as the surface of the fluidized bed 7. Then, the vibration motor is started to vibrate and convey the materials forward on the fluidized bed 7. At the same time, the spray pipe 4 conveys cooling water into the rotating pipe 13 and sprays it out from the spray heads 5. The rotating pipe 13 is controlled by the turbine driver to rotate, and the cooling water sprayed out from the spray heads 5 is evenly and rotationally sprayed on the materials. At the same time, the centrifugal fan 3 blows air to the bottom of the fluidized bed 7. The above-mentioned equipment operates simultaneously to cool and convey the materials; if the material particles are small, such as fine sand and other easily agglomerated substances, the telescopic cylinders 11 can be controlled to extend the dispersion ribs 9 from the through holes 8. When the materials vibrate and jump on the fluidized bed 7 and collide with the dispersion ribs 9, the agglomerated materials can be broken up. Because it is not easy to cool inside the agglomerated materials, the materials can be cooled more quickly and fully after being broken up. After the breaking-up is completed, the dispersion ribs 9 can be retracted to facilitate the taking-out of the materials; a rubber sleeve is arranged on the inner periphery of the through hole 8, and the fine materials are not easy to fall from the gap between the through hole 8 and the dispersion rib 9; the turbine driver controls the rotation of the spray pipe 4 so that the cooling water sprayed out from the spray heads 5 can be sprayed more evenly.

[0023] The dispersion rib 9 is of a comb-shaped structure, so that the materials are not easy to be blocked by the dispersion rib 9 during the process of being vibrated and conveyed forward.

[0024] This design scheme is ingenious and has a reasonable structure. The rotational setting of the spray pipe 4 makes the cooling water spray more evenly on the material, resulting in a better cooling effect for the material. The arrangement of the dispersing ribs 9 can disperse the agglomerated materials during vibration, achieving an even better cooling effect. When the dispersing function is not needed, the moving plate 10 can be moved to retract the dispersing ribs 9, making the use more diversified. The dispersing ribs 9 are in a comb-like structure and will not block the forward transportation of the material.

[0025] The present utility model is not limited to the foregoing specific embodiments. The present utility model extends to any new feature or any new combination disclosed in this specification, as well as any new method or process step or any new combination disclosed.

Claims

1. A used sand vibration boiling cooling device, comprising a vibration tank body (1), a dust removal cover (2), a fluidized bed (7) and a spray pipe (4), wherein the dust removal cover (2) is arranged on the vibration tank body (1), a centrifugal fan (3) is arranged on one side of the vibration tank body (1), and the fluidized bed (7) is fixedly installed in the vibration tank body (1), characterized in that: The fluidized bed (7) is a stamped fish scale hole plate, and a plurality of through holes (8) are formed on the fluidized bed (7). The inner periphery of the through hole (8) is provided with a rubber sleeve, and each through hole (8) is provided with a de-stirring rib (9). The bottom of the de-stirring rib (9) is connected to a movable plate (10), and the bottom of the movable plate (10) is connected to a plurality of telescopic cylinders (11). The plurality of telescopic cylinders (11) are fixedly mounted on the inner side of the vibration trough body (1), and the spray pipe (4) is arranged in the dust removal cover (2). The bottom of the spray pipe (4) is provided with a plurality of water outlets (12), and each of the plurality of water outlets (12) is connected to a rotating tube (13). Spray heads (5) are provided at both the left and right ends of the rotating tube (13).

2. The old sand vibration boiling cooling device according to claim 1 is characterized in that: A rotating shaft is provided at the connection between the rotating tube (13) and the water outlet (12), and the rotating tube (13) and the rotating tube (13) and the rotating tube (13) are connected and installed via the rotating shaft.

3. The old sand vibration boiling cooling device according to claim 1 is characterized in that: The rotating tube (13) is connected to a turbine driver, and the rotation of the rotating tube (13) is controlled by the turbine driver.

4. The old sand vibration boiling cooling device according to claim 1 is characterized in that: The vibration trough body (1) is connected to a vibration motor, and the vibration of the vibration trough body (1) is controlled by the vibration motor.

5. The old sand vibration boiling cooling device according to claim 1 is characterized in that: The loosening ribs (9) are in a comb-teeth-like structure.

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