CN220901008U - Semi-coke screening device - Google Patents

Abstract

The application provides a semi-coke screening device, which relates to the technical field of semi-coke production and comprises a machine body, wherein a feed hopper is arranged at the upper end of the machine body, a discharge port is arranged at the lower end of the machine body, a filter assembly is arranged in the machine body, one end of the filter assembly is communicated with a discharge port, a dust removing assembly is arranged above the discharge port, the side wall of the machine body is provided with a cooling cavity in a hollow mode, the side wall of the machine body is communicated with the cooling assembly, the cooling cavity is communicated with the cooling assembly, cold water is continuously conveyed in the cooling cavity by the cooling assembly, heat exchange can be effectively carried out with semi-coke in the machine body, the temperature of the surface of the machine body is reduced, heat dissipation and operation of protection equipment are prevented, and scalding of workers is avoided.

Description

Semi-coke screening device

Technical Field

The application relates to the technical field of semi-coke production, in particular to a semi-coke screening device.

Background

The semi-coke is used as a novel carbon material, and is characterized by high fixed carbon, high specific resistance, high chemical activity, low ash content, low aluminum, low sulfur and low phosphorus, so as to gradually replace metallurgical coke and be widely applied to the production of products such as calcium carbide, ferroalloy, ferrosilicon, silicon carbide and the like, thus becoming an irreplaceable carbon material.

At present, semi-coke still has high temperature in the screening process, so that the temperature inside screening equipment is too high, equipment faults are easy to occur, the maintenance is inconvenient, and the normal operation of the semi-coke is influenced.

Disclosure of Invention

The embodiment of the application aims to provide a semi-coke screening device which can solve the technical problem of high temperature inside the screening device.

The embodiment of the application provides a semi-coke screening device, which comprises a machine body, wherein a feed hopper is arranged at the upper end of the machine body, a discharge port is arranged at the lower end of the machine body, a filter assembly is arranged in the machine body, one end of the filter assembly is communicated with a discharge port, and a dust removal assembly is arranged above the discharge port;

the side wall of the machine body is hollow and provided with a cooling cavity, and the side wall of the machine body is communicated with a cooling assembly.

Further, the cooling assembly comprises a water inlet pipe, a water outlet pipe, a refrigerating water tank and a water pump, wherein one end of the water inlet pipe is communicated with the lower end of the cooling cavity, the other end of the water inlet pipe is connected with the water pump, one end of the water outlet pipe is communicated with the upper end of the cooling cavity, the other end of the water outlet pipe is communicated with the refrigerating water tank, and the water pump is communicated with the refrigerating water tank.

Further, the filter component comprises a separation plate and a screening plate, wherein the separation plate is arranged at the lower end of the feed hopper, the screening plate is fixedly arranged below the separation plate, and the screening plate is obliquely arranged.

Furthermore, the material outlet is also obliquely provided with a material guide plate.

Furthermore, a vibrating motor is fixedly arranged at the lower end of the material guide plate.

Further, the dust removal assembly comprises a dust collection box and a dust collection pipe, wherein the dust collection pipe is fixedly arranged above the discharge port, the dust collection box is fixed on the side wall of the machine body, and the dust collection pipe is communicated with the dust collection box.

The utility model has the beneficial effects that:

According to the screening device provided by the utility model, the cooling cavity is arranged on the side wall of the machine body and is communicated with the cooling component, and the cooling component is used for continuously conveying cold water in the cooling cavity, so that the cooling component can effectively exchange heat with the semi-coke in the machine body and reduce the temperature of the surface of the machine body, so that heat emission is prevented, equipment operation is protected, and scalding of workers is avoided.

Dust particles generated by semi-coke discharged from a discharge port can be effectively collected through the arrangement of the dust removing component, and the qualification of the environment is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 3 is another cross-sectional schematic view of an embodiment of the present utility model.

The reference numerals are respectively:

1. A body; 11. a discharge port; 111. a material guide plate; 112. a vibration motor; 12. a cooling chamber; 2. a feed hopper; 3. a discharge port; 4. a filter assembly; 41. a partition plate; 42. a screening plate; 5. a dust removal assembly; 51. a dust suction box; 52. a dust collection pipe; 6. a cooling assembly; 61. a water inlet pipe; 62. a water outlet pipe; 63. a refrigeration water tank; 64. and (3) a water pump.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

The embodiment of the application discloses a semi-coke screening device.

Referring to fig. 1-3, a semi-coke screening plant, including organism 1, organism 1 upper end is provided with feeder hopper 2, organism 1 lower extreme is provided with discharge gate 3, be provided with filter element 4 in the organism 1, filter element 4's one end intercommunication has bin outlet 11, bin outlet 11 top is provided with dust removal subassembly 5, organism 1's lateral wall is the cavity and is provided with cooling chamber 12, organism 1 lateral wall intercommunication has cooling module 6, through being provided with cooling chamber 12 at organism 1 lateral wall, and cooling chamber 12 and cooling module 6 intercommunication, cooling module 6 is continuous carries out cold water transport in the cooling chamber 12, can effectually carry out heat exchange with the semi-coke in the organism 1 and reduce the temperature on organism 1 surface, prevent the operation of thermal giving off and protecting equipment, avoid the staff scald.

Referring to fig. 1-2, the cooling assembly 6 includes a water inlet pipe 61, a water outlet pipe 62, a cooling water tank 63 and a water pump, one end of the water inlet pipe 61 is communicated with the lower end of the cooling cavity 12, the other end of the water inlet pipe 61 is connected with the water pump, one end of the water outlet pipe 62 is communicated with the upper end of the cooling cavity 12, the other end of the water outlet pipe 62 is communicated with the cooling water tank 63, the water pump is communicated with the cooling water tank 63, when in use, the cooling water tank 63 conveys cold water to the lower side of the cooling cavity 12 through the water inlet pipe 61 to exchange heat with heat in the machine body 1, and when the cooling water is filled in the cooling cavity 12, the cooling water flows back into the cooling water tank 63 again through the water outlet pipe 62 from the upper side of the cooling cavity 12 to perform cooling, and the machine body 1 is subjected to heat exchange continuously.

Referring to fig. 2-3, the filter assembly 4 includes division board 41 and screening board 42, and division board 41 sets up the lower extreme at feeder hopper 2, and screening board 42 is fixed to be set up in division board 41 below, and screening board 42 slope setting, and during the use, the semi-coke drops on division board 41 from feeder hopper 2, carries out preliminary separation, avoids concentrated the screening effect that drops to one influence screening board 42, and the slope setting of screening board 42 can avoid great semi-coke to stop too long time on screening board 42 and cause the jam.

Referring to fig. 3, the bin outlet 11 is further provided with a bin guide plate 111 in an inclined manner, a vibration motor 112 is fixedly arranged at the lower end of the bin guide plate 111, when the bin outlet is used, large semi-coke is discharged onto the bin guide plate 111 from the bin outlet 11 and falls into the recoverer through the bin outlet, and meanwhile, the bin guide plate 111 and the vibration motor 112 can be used for effectively ensuring that the screened semi-coke accurately falls into the recoverer and preventing the bin guide plate 111 from being blocked.

Referring to fig. 1 and 3, the dust removing assembly 5 includes a dust collecting box 51 and a dust collecting pipe 52, the dust collecting pipe 52 is fixedly arranged above the discharge opening 11, the dust collecting box 51 is fixed on the side wall of the machine body 1, the dust collecting pipe 52 is communicated with the dust collecting box 51, and when in use, dust particles generated by semi-coke discharged from the discharge opening 11 can be effectively collected through the arrangement of the dust collecting pipe 52 and the dust collecting box 51, so that the qualification of the environment is ensured.

The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (5)

1. The utility model provides a blue charcoal screening plant which characterized in that: the device comprises a machine body, wherein a feed hopper is arranged at the upper end of the machine body, a discharge port is arranged at the lower end of the machine body, a filter assembly is arranged in the machine body, one end of the filter assembly is communicated with a discharge port, and a dust removal assembly is arranged above the discharge port;

the side wall of the machine body is hollow and provided with a cooling cavity, and the side wall of the machine body is communicated with a cooling assembly;

The cooling assembly comprises a water inlet pipe, a water outlet pipe, a refrigerating water tank and a water pump, wherein one end of the water inlet pipe is communicated with the lower end of the cooling cavity, the other end of the water inlet pipe is connected with the water pump, one end of the water outlet pipe is communicated with the upper end of the cooling cavity, the other end of the water outlet pipe is communicated with the refrigerating water tank, and the water pump is communicated with the refrigerating water tank.

2. The semi-coke screening apparatus of claim 1, wherein the filter assembly comprises a separation plate and a screening plate, the separation plate is disposed at a lower end of the feed hopper, the screening plate is fixedly disposed below the separation plate, and the screening plate is disposed obliquely.

3. The semi-coke screening apparatus of claim 1, wherein the discharge port is further provided with a guide plate in an inclined manner.

4. A semi-coke screening apparatus according to claim 3, wherein a vibrating motor is fixedly arranged at the lower end of said guide plate.

5. The semi-coke screening apparatus as claimed in claim 1, wherein the dust removal assembly comprises a dust collection box and a dust collection tube, the dust collection tube is fixedly arranged above the discharge opening, the dust collection box is fixed on the side wall of the machine body, and the dust collection tube is communicated with the dust collection box.