Activated carbon washing equipment

Abstract

The utility model discloses activated carbon washing equipment, and belongs to the technical field of activated carbon deep processing. The device mainly comprises a tank body, a conical part is arranged in the tank body, and the tank body is divided into an upper cavity and a lower cavity by the conical part; the washing assembly is arranged on the tank body; the collecting assembly is arranged on the tank body and comprises a water inlet and a water outlet; the two groups of fixing rods are mounted in the lower cavity; the at least two groups of stop blocks are arranged on the fixed rod; the at least two groups of filter screens are arranged in the lower chamber; the two groups of hooks are mounted on the at least two groups of filter screens, each hook is provided with a hooking part, and the hooking parts are arranged on the fixed rod; wherein the filter screens are semicircular, and the diameters of meshes of at least two groups of filter screens are gradually reduced from top to bottom. According to the activated carbon washing equipment, through the arrangement of the collecting assembly, cleaned activated carbon particles can fall into the filter screen to be collected, preliminary screening is conducted, and the effect of collecting activated carbon at a time is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of activated carbon deep processing, in particular to an activated carbon washing equipment. BACKGROUND

[0002] Activated carbon is a general term for carbon-based substances with porous structure and excellent adsorption capacity. It is usually divided into two categories: powdery and granular. Granular activated carbon can be further divided into cylindrical, spherical, hollow cylindrical, hollow spherical, and irregularly shaped broken carbon.

[0003] During the production of activated carbon, it needs to be washed to remove impurities and ash.

[0004] For example, patent CN116832796A discloses a granular activated carbon washing equipment. The equipment pours the granular activated carbon to be washed into the washing tank through the feed hopper. The granular activated carbon falls above the vibrating mesh plate. The cleaning device adds cleaning liquid to the washing tank. The stirring shaft rotates to stir the granular activated carbon in the washing tank, improving the washing effect of the granular activated carbon. The stirring shaft rotates at the same time as the vibrating mesh plate moves up and down. The vibrating mesh plate repeatedly vibrates the granular activated carbon, improving the washing effect of the granular activated carbon and increasing the washing efficiency of the granular activated carbon.

[0005] However, the above-mentioned patent can achieve the washing of activated carbon, but after washing, when the sewage is discharged, the activated carbon is easily scattered unevenly on the filter screen due to water flow scouring, making it difficult to collect the scattered activated carbon at once when taking out the washed activated carbon.

[0006] Therefore, it is necessary to provide an activated carbon washing equipment to solve the above-mentioned problems.

[0007] It should be noted that the above information disclosed in this background section is only for understanding the background of the present application and therefore, it can contain information that does not constitute prior art. SUMMARY

[0008] Based on the above-mentioned problems in the prior art, the present application aims to provide an activated carbon washing equipment that can collect activated carbon at once.

[0009] The technical scheme adopted by the application to solve the technical problems is: an active carbon washing equipment, comprising a tank body, a conical part is arranged in the tank body, the conical part divides the tank body into an upper chamber and a lower chamber; a washing assembly is arranged on the tank body; a collecting assembly is arranged on the tank body, and the collecting assembly comprises: two groups of fixing rods, the fixing rods are installed in the lower chamber; at least two groups of stop blocks, the stop blocks are installed on the fixing rods; at least two groups of filter screens, the filter screens are arranged in the lower chamber; two groups of hooks, the hooks are installed on the at least two groups of filter screens, the hooks have hooking parts, and the hooking parts are arranged on the fixing rods; wherein: the filter screen is semicircular, and the mesh diameters of the at least two groups of filter screens gradually decrease from top to bottom.

[0010] Further, at least two groups of water inlet pipes are arranged on the tank body, one end of the water inlet pipe extends into the lower chamber, a nozzle is arranged at the end of the water inlet pipe extending into the lower chamber, a drain pipe is arranged at the bottom of the lower chamber, an outlet is arranged on the tank body, and a hatch is arranged at the outlet.

[0011] Further, the tank body is provided with an opening, the washing assembly comprises a tank cover arranged at the opening of the tank body, a feeding port is arranged at the top of the tank cover, and at least two groups of water inlets are arranged on the tank cover.

[0012] Further, a motor is installed at the top of the tank cover, a stirring shaft is installed at the output end of the motor, and at least two groups of stirring blades are arranged on the stirring shaft.

[0013] Further, the stirring shaft is located on the inner wall of the upper chamber, scrapers are arranged on part of the stirring blades, and the scrapers abut against the inner wall of the upper chamber.

[0014] Further, a material falling pipe is arranged on the conical part, one end of the material falling pipe extends into the lower chamber, and the filter screen is located below the material falling pipe.

[0015] The application has the following beneficial effects: the active carbon washing equipment provided by the application can make the washed active carbon particles fall into the filter screen for collection and preliminary screening, and can realize one-time collection of the active carbon.

[0016] In addition to the objects, features and advantages described above, the application has other objects, features and advantages. The application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings accompanying the specification of the application form a part of the application and serve to provide further understanding of the application, the illustrative embodiments of the application and its description serve to explain the application, and do not constitute an improper limitation on the application.

[0018] In the drawings:

[0019] Figure 1It is a whole schematic view of an activated carbon washing device in the present application;

[0020] Figure 2 It is a whole schematic view of an activated carbon washing device in the present application; Figure 1 It is a whole schematic view of an activated carbon washing device in the present application;

[0021] Figure 3 It is a whole schematic view of an activated carbon washing device in the present application; Figure 2 It is an enlarged schematic view of A in the present application;

[0022] In the drawings, various reference signs represent:

[0023] 1, tank body;

[0024] 2, washing assembly; 21, motor; 22, feeding port; 23, water inlet; 24, tank cover; 25, stirring shaft; 26, stirring blade; 27, scraper; 28, discharging pipe; 29, conical part; 291, upper chamber; 292, lower chamber;

[0025] 3, collecting assembly; 31, hatch; 32, filter screen; 33, hook; 34, hooking part; 35, stop block; 36, fixing rod; 37, nozzle. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0027] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should belong to the protection scope of the present application.

[0028] As shown in the drawings, the present application provides an activated carbon washing device, which comprises a tank body 1, the tank body 1 has an opening, and a washing assembly 2 is arranged on the tank body 1, the washing assembly 2 is used for washing operation of activated carbon particles, and specifically: Figures 1-2 The washing assembly 2 comprises a tank cover 24 arranged at the opening of the tank body 1, so as to seal the tank body 1, a feeding port 22 is arranged at the top of the tank cover 24, the feeding port 22 is used for putting activated carbon particles into the inside of the tank body 1, and a plurality of water inlets 23 are arranged on the tank cover 24, the water inlets 23 can be connected with external washing agent equipment and water supply equipment, so as to put washing agent and clean water into the inside of the tank body 1;

[0029]

[0030] ​A motor 21 is fixedly installed on the top of the can lid 24. A stirring shaft 25 is fixedly installed on the output end of the motor 21. Multiple sets of stirring blades 26 are provided on the stirring shaft 25 so that the stirring shaft 25 can be driven to rotate under the drive of the motor 21, thereby driving the stirring blades 26 to rotate, and thus stirring the activated carbon particles inside the can 1. With the help of detergent and water, the activated carbon particles are washed.

[0031] A scraper 27 is provided on some of the stirring blades 26. The scraper 27 abuts against the inner wall of the tank 1 so that when the stirring blades 26 rotate, the scraper 27 rotates synchronously, thereby scraping off impurities or activated carbon particles on the inner wall of the tank 1.

[0032] Continue to refer to Figure 2 A conical section 29 is provided inside the tank body 1, which divides the tank body 1 into an upper chamber 291 and a lower chamber 292. The stirring shaft 25 is located inside the upper chamber 291. At the same time, a discharge pipe 28 is provided on the conical section 29. One end of the discharge pipe 28 extends into the lower chamber 292, and the discharge pipe 28 is controlled to open or close by a solenoid valve so that after the activated carbon particles are washed, the discharge pipe 28 can be opened to introduce the sewage and activated carbon particles into the lower chamber 292.

[0033] Meanwhile, a collection component 3 is provided on the tank body 1, which is used to collect the activated carbon particles after cleaning in one go;

[0034] like Figures 2-3 As shown, the collection assembly 3 includes two sets of fixing rods 36 fixedly installed inside the tank body 1. The fixing rods 36 are located in the lower chamber 292, and two sets of stops 35 are fixedly installed on each of the two sets of fixing rods 36. At the same time, two sets of hooks 33 are provided inside the tank body 1. The hooks 33 have hooking parts 34, which are hung on the fixing rods 36 and located between the two sets of stops 35. Multiple sets of filter screens 32 are provided on the hooks 33 to facilitate moving the hooking parts 34 away from the fixing rods 36 so that the hooks 33 can be removed from the fixing rods 36.

[0035] It should be noted that the filter screen 32 is semi-circular and located below the feed pipe 28 to facilitate the unified collection of activated carbon particles discharged from the feed pipe 28. The mesh diameter of the multiple sets of filter screens 32 gradually decreases from top to bottom. The uppermost filter screen 32 is matched with the initial diameter of the activated carbon particles to facilitate the collection of activated carbon, while the lower filter screen 32 can collect some activated carbon particles that are broken due to agitation during the washing process for preliminary screening.

[0036] A plurality of water inlet pipes (not shown in the figure) are arranged on the tank 1, one end of the water inlet pipe extends into the lower chamber 292, and a nozzle 37 is arranged at the end extending into the lower chamber 292, and the other end of the water inlet pipe can be connected with a water supply device outside to spray the activated carbon particles on the filter screen 32 for secondary cleaning, and after cleaning, it can be placed on the filter screen 32 for drying;

[0037] With reference to the above Figure 1 A drain pipe (not shown in the figure) is arranged at the bottom of the lower chamber 292, which is controlled by a solenoid valve to drain the water after spraying;

[0038] An outlet (not shown in the figure) is arranged on the tank 1 for taking out the filter screen 32, and a hatch 31 is arranged at the outlet for opening and closing the outlet, it should be noted that the outlet has a sealing ring cooperating with the hatch 31 to ensure the sealing of the lower chamber 292;

[0039] As described above, in use, the activated carbon particles are poured into the feed inlet 22, and the detergent and water are introduced from the water inlet 23, the motor 21 is started to drive the stirring shaft 25 and the stirring blade 26 to rotate, thereby stirring and cleaning the activated carbon particles, after cleaning, the discharge pipe 28 is opened, the sewage and activated carbon particles fall into the lower chamber 292, at this time the activated carbon particles fall into the filter screen 32 for uniform collection, and are subjected to layer-by-layer screening under the action of a plurality of filter screens 32, at the same time the sewage is discharged through the drain pipe, and the nozzle 37 is opened to spray the activated carbon particles in the plurality of filter screens 32 for secondary spraying, finally the hatch 31 can be opened to take out the filter screen 32.

[0040] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An activated carbon washing device, characterized in that: include: The tank (1) has a conical part (29) inside, which divides the tank (1) into an upper chamber (291) and a lower chamber (292); Washing assembly (2), the washing assembly (2) being disposed on the tank (1); A collection component (3) is disposed on the tank (1), the collection component (3) comprising: Two sets of fixing rods (36) are installed inside the lower chamber (292); At least two sets of stops (35) are mounted on the fixing rod (36); At least two sets of filters (32) are disposed inside the lower chamber (292); Two sets of hooks (33) are mounted on at least two sets of the filter screens (32), and each hook (33) has a hook holding part (34) which is disposed on the fixing rod (36). Wherein: the filter screen (32) is semi-circular, and the mesh diameter of at least two sets of filter screens (32) gradually decreases from top to bottom.

2. The activated carbon washing equipment according to claim 1, characterized in that: The tank (1) is provided with at least two sets of water inlet pipes. One end of the water inlet pipe extends into the lower chamber (292). A nozzle (37) is provided at the end of the water inlet pipe extending into the lower chamber (292). A drain pipe is provided at the bottom of the lower chamber (292). An outlet is provided on the tank (1). A hatch (31) is provided at the outlet.

3. The activated carbon washing equipment according to claim 1, characterized in that: The tank (1) has an opening, and the washing assembly (2) includes a tank cover (24) disposed at the opening of the tank (1). The top of the tank cover (24) is provided with a feed inlet (22), and the tank cover (24) is provided with at least two sets of water inlets (23).

4. The activated carbon washing equipment according to claim 3, characterized in that: A motor (21) is installed on the top of the can lid (24), and a stirring shaft (25) is installed at the output end of the motor (21). At least two sets of stirring blades (26) are provided on the stirring shaft (25).

5. The activated carbon washing equipment according to claim 4, characterized in that: The stirring shaft (25) is located on the inner wall of the upper chamber (291), and a scraper (27) is provided on some of the stirring blades (26), the scraper (27) abutting against the inner wall of the upper chamber (291).

6. The activated carbon washing equipment according to claim 1, characterized in that: The tapered portion (29) is provided with a discharge pipe (28), one end of which extends into the lower chamber (292), and the filter screen (32) is located below the discharge pipe (28).

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