Activated carbon processing wastewater treatment device

Abstract

The utility model relates to the technical field of activated carbon processing, in particular to an activated carbon processing wastewater treatment device which comprises a treatment box, a sewer pipe is arranged in the treatment box, and a filter component is mounted at the bottom of the sewer pipe; through the filtering assembly arranged at the bottom of the sewer pipe, waste water generated after activated carbon washing can be preliminarily filtered, through the flow guiding inclined face on the inner wall and the bottom wall of the filtering assembly, falling waste water can be guided to the straight plate, and through the filtering net between the flow guiding inclined face and the straight plate, flowing waste water can be filtered, and waste water can be recycled. Through the through holes in the surface of the straight plate, waste water is not prone to remaining on the straight plate, through the waste residue box on one side of the treatment box, the sealing door can be conveniently opened to collect and treat the impurities on the straight plate at regular intervals, and through the filter plate on one side of the drainage pipeline, the impurities on the straight plate can be conveniently removed; the preliminarily filtered wastewater can be filtered again, so that the filtering effect on the wastewater is good, and the influence on recycling of the wastewater is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to activated carbon processing technical field, concretely is a kind of activated carbon processing wastewater treatment device. BACKGROUND

[0002] Activated carbon is refined by using high-quality coal, sawdust, fruit shell, coconut shell and other materials as raw materials with advanced process equipment, because its price is low and has very strong physical adsorption capacity, mainly applied to water purification, air purification, toxic gas purification and waste gas treatment and other fields, in activated carbon production process mainly includes carbonization, cooling, activation, washing and a series of processes, activated carbon is washed to remove surface debris and dust, so as to ensure the adsorption effect of activated carbon.

[0003] In prior art, because the wastewater after washing contains debris and other impurities, can be recycled after filtering out debris and other impurities through filter screen when wastewater is discharged, but the filtering effect is poor by filtering treatment through single filter screen, which affects the recycling of wastewater. Therefore, we provide a kind of activated carbon processing wastewater treatment device. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of activated carbon processing wastewater treatment device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of activated carbon processing wastewater treatment device, comprising: treatment box, the inside of treatment box is provided with sewer pipe, the bottom of sewer pipe is installed with filter assembly, the side of treatment box is provided with waste residue tank, the end of treatment box close to waste residue tank is provided with slag outlet, the bottom of the end of slag outlet is installed with slag plate, the inside of slag outlet is provided with sealing door;

[0006] The filter assembly includes an outer frame, a guide slope is provided on the inner bottom wall of one end of the outer frame, a flat plate is installed on the bottom of the other end of the outer frame, a filter screen is provided between the guide slope and the flat plate, and a plurality of through holes are uniformly provided on the surface of the flat plate.

[0007] The bottom of one end of the treatment box is installed with a drain pipe, the inside of the treatment box close to the drain pipe is provided with a filter plate, one end of the filter plate is connected with a mounting plate, a sealing gasket is sleeved on the end of the filter plate close to the mounting plate, and mounting screws are installed on the surface of the mounting plate.

[0008] Preferably, the slag plate is inclined, and one end of the slag plate is fixedly installed on the outer wall of the treatment box, and the other end of the slag plate is inserted into the waste residue tank.

[0009] Preferably, the outer wall of the outer frame and the inner wall of the treatment box are fixedly connected, and the guide slope is provided on one end of the outer frame close to the sewer pipe.

[0010] Preferably, the filter screen is obliquely arranged, one end of the filter screen is fixedly installed on the flat plate, and the side wall of the filter screen and the flat plate are fixedly connected with the inner wall of the outer frame.

[0011] Preferably, the outer frame is provided with a slag discharge port at one end close to the flat plate, and the slag discharge port is connected in communication with the slag discharge port.

[0012] Preferably, the processing box and the outer frame are provided with limiting grooves close to the surface of the filter plate, one end of the filter plate is slidably inserted into the two limiting grooves, and the other end of the filter plate is fixedly connected with the mounting plate.

[0013] Preferably, the mounting screw is symmetrically provided with two, and the two mounting screws are arranged at the two edges of the surface of the mounting plate, and the mounting plate is fixedly installed on the outer wall of the processing box through the two mounting screws.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The filter assembly arranged at the bottom of the sewer pipe can preliminarily filter the wastewater after washing the activated carbon, the flow guide inclined surface of the inner wall bottom wall of the filter assembly can guide the falling wastewater to the flat plate, the filter screen between the flow guide inclined surface and the flat plate can filter the flowing wastewater and facilitate the impurities such as debris filtered to fall on the flat plate, the through hole on the surface of the flat plate can prevent the wastewater from being easily left on the flat plate, the waste residue box on one side of the processing box can facilitate opening the sealing door to regularly collect and process the impurities on the flat plate, and the filter plate on one side of the drain pipe can re-filter the preliminarily filtered wastewater, so that the filtering effect of the wastewater is good, and the recycling of the wastewater is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure perspective view of the utility model;

[0017] Figure 2 It is a whole structure perspective view of the utility model;

[0018] Figure 3 It is a filter plate structure perspective view of the utility model;

[0019] Figure 4 It is a whole structure perspective view of the utility model Figure 2 It is an enlarged view of structure A of the utility model;

[0020] Figure 5 It is a filter assembly structure perspective view of the utility model.

[0021] In the figure: 1, processing box; 2, sewer; 3, sealing door; 4, slag discharge plate; 5, waste slag box; 6, filter assembly; 61, outer frame; 62, guide slope; 63, filter screen; 64, flat plate; 65, slag discharge port; 66, through hole; 7, slag discharge port; 8, drain pipe; 9, filter plate; 10, limiting groove; 11, mounting plate; 12, sealing washer; 13, mounting screw. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme of the utility model to carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the figure to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, instead of all the embodiments, only to explain the embodiment of the utility model, and is not used to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without doing the premise of creative labor, belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of activated carbon processing wastewater treatment device, comprising: processing box 1, the inside of processing box 1 is provided with sewer 2, filter assembly 6 is installed at the bottom of sewer 2, waste slag box 5 is arranged at one side of processing box 1, and slag discharge port 7 is opened at one end of processing box 1 close to waste slag box 5, slag discharge plate 4 is installed at the bottom of one end of slag discharge port 7, and sealing door 3 is arranged in the inside of slag discharge port 7;Slag discharge plate 4 is arranged obliquely, one end of slag discharge plate 4 is fixedly installed on the outer wall of processing box 1, the other end of slag discharge plate 4 is inserted into waste slag box 5, and it is convenient for scrap and other impurities to fall into waste slag box 5 along the slope of slag discharge plate 4, and the edge of both ends of slag discharge plate 4 is provided with lug, to prevent scrap and other impurities from falling on the ground when falling.

[0024] The filter assembly 6 comprises an outer frame 61, one end of the outer frame 61 is internally provided with a guide inclined surface 62, the other end of the outer frame 61 is internally provided with a flat plate 64, a filter screen 63 is arranged between the guide inclined surface 62 and the flat plate 64, and a plurality of through holes 66 are uniformly arranged on the surface of the flat plate 64; the outer wall of the outer frame 61 is fixedly connected with the inner wall of the treatment box 1, the guide inclined surface 62 is arranged at one end of the outer frame 61 close to the sewer pipe 2, so that the falling wastewater directly falls on the surface of the guide inclined surface 62, and the impact force of the falling wastewater is reduced. The filter screen 63 is arranged obliquely, one end of the filter screen 63 is fixedly installed on the flat plate 64, and the side walls of the filter screen 63 and the flat plate 64 are fixedly connected with the inner wall of the outer frame 61, so that the wastewater can be filtered when flowing downward, and the impurities such as debris can flow to the flat plate 64. The end of the outer frame 61 close to the flat plate 64 is provided with a residue discharge port 65, the residue discharge port 65 is in communication with the residue discharge port 7, when the impurities on the flat plate 64 are cleaned regularly, a handheld cleaning rod or a cleaning plate can be inserted into the outer frame 61 through the residue discharge port 7 and the residue discharge port 65, and then the accumulated impurities such as debris can be moved to the residue discharge plate 4.

[0025] The treatment box 1 is internally provided with a filter plate 9 close to the drainage pipe 8, one end of the filter plate 9 is connected with a mounting plate 11, the end of the filter plate 9 close to the mounting plate 11 is sleeved with a sealing gasket 12, and the surface of the mounting plate 11 is provided with a mounting screw 13. The surface of the treatment box 1 and the outer frame 61 close to the filter plate 9 is provided with a limiting groove 10, one end of the filter plate 9 is slidably inserted into the two limiting grooves 10, and the other end of the filter plate 9 is fixedly connected with the mounting plate 11, so that the filter plate 9 can be limited by the limiting grooves 10, and the stability of the filter plate 9 is improved. The mounting screw 13 is symmetrically provided with two, the two mounting screws 13 are arranged at the two edges of the surface of the mounting plate 11, the mounting plate 11 is fixedly installed on the outer wall of the treatment box 1 through the two mounting screws 13, the filter plate 9 can be disassembled and assembled through the mounting screw 13, and then the filter plate 9 can be regularly taken out and cleaned.

[0026] When the device works, after the activated carbon is washed in the processing box 1, the washed wastewater falls through the sewer pipe 2, the wastewater after washing the activated carbon can be preliminarily filtered through the filter assembly 6 arranged at the bottom of the sewer pipe 2, the falling wastewater can be guided to the flat plate 64 through the flow guide inclined surface 62 of the inner wall bottom wall of the filter assembly 6, the flowing wastewater can be filtered through the filter screen 63 between the flow guide inclined surface 62 and the flat plate 64, and the filtered debris and impurities can be conveniently fallen on the flat plate 64, the wastewater is not easy to be left at the flat plate 64 through the through hole on the surface of the flat plate 64, the impurities on the flat plate 64 can be conveniently collected and treated regularly through the waste residue box 5 at one side of the processing box 1 by opening the sealing door 3, the preliminarily filtered wastewater can be further filtered through the filter plate 9 at one side of the drain pipe 8, so that the filtering effect of the wastewater is good, and the recycling of the wastewater is not affected.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An activated carbon processing wastewater treatment device, comprising: The processing box (1) is characterized in that: a drain pipe (2) is provided inside the processing box (1), a filter assembly (6) is installed at the bottom of the drain pipe (2), a waste residue box (5) is provided on one side of the processing box (1), a slag outlet (7) is provided at one end of the processing box (1) near the waste residue box (5), a slag outlet plate (4) is installed at the bottom of one end of the slag outlet (7), and a sealing door (3) is provided inside the slag outlet (7); The filter assembly (6) includes an outer frame (61), a flow guide slope (62) is provided on the inner bottom wall of one end of the outer frame (61), a flat plate (64) is installed at the bottom of the other end of the outer frame (61), a filter screen (63) is provided between the flow guide slope (62) and the flat plate (64), and a number of through holes (66) are evenly opened on the surface of the flat plate (64). A drain pipe (8) is installed at the bottom of one end of the treatment box (1). A filter plate (9) is installed inside the treatment box (1) near the drain pipe (8). An installation plate (11) is connected to one end of the filter plate (9). A sealing gasket (12) is fitted on the end of the filter plate (9) near the installation plate (11). Installation screws (13) are installed on the surface of the installation plate (11).

2. The activated carbon processing wastewater treatment device according to claim 1, characterized in that: The slag discharge plate (4) is inclined, one end of the slag discharge plate (4) is fixedly installed on the outer wall of the processing box (1), and the other end of the slag discharge plate (4) is inserted into the waste residue box (5).

3. The activated carbon processing wastewater treatment device according to claim 1, characterized in that: The outer wall of the outer frame (61) is fixedly connected to the inner wall of the treatment box (1), and the guide slope (62) is set at one end of the outer frame (61) near the drain pipe (2).

4. The activated carbon processing wastewater treatment device according to claim 1, characterized in that: The filter screen (63) is inclined, one end of the filter screen (63) is fixedly installed on the flat plate (64), and the side walls of the filter screen (63) and the flat plate (64) are both fixedly connected to the inner wall of the outer frame (61).

5. The activated carbon processing wastewater treatment device according to claim 1, characterized in that: The outer frame (61) has a slag discharge port (65) at one end near the flat plate (64), and the slag discharge port (65) is connected to the slag outlet (7).

6. The activated carbon processing wastewater treatment device according to claim 1, characterized in that: The processing box (1) and the outer frame (61) are both provided with limiting grooves (10) on the surface near the filter plate (9). One end of the filter plate (9) is slidably inserted into the two limiting grooves (10), and the other end of the filter plate (9) is fixedly connected to the mounting plate (11).

7. The activated carbon processing wastewater treatment device according to claim 1, characterized in that: Two mounting screws (13) are symmetrically arranged. The two mounting screws (13) are respectively located at the two edges of the surface of the mounting plate (11). The mounting plate (11) is fixedly installed on the outer wall of the processing box (1) by the two mounting screws (13).

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