External air distribution and oxygen introduction activation system

Abstract

The utility model discloses an external gas distribution and oxygenation activation system which comprises an activation furnace body, a retreatment box is arranged on the lower surface of the activation furnace body, two ventilation discs are fixedly connected in the retreatment box, the side faces of the two ventilation discs are communicated with a plurality of input pipes, the other side faces of the two ventilation discs are communicated with first gas conveying pipes, and the first gas conveying pipes are communicated with second gas conveying pipes. The ends, away from the ventilation disc, of the two first gas conveying pipes are fixedly connected with first mounting rings, the side faces of the two first mounting rings are connected with second mounting rings through fixing bolts, the side faces of the two second mounting rings communicate with second gas conveying pipes, and the interiors of the two first mounting rings are slidably connected with mounting rings; rubber sealing rings are fixedly connected to the side faces of the two mounting rings, and the side faces of the rubber sealing rings are embedded into the side face of the second mounting ring, so that oxygen-containing mixed gas can be conveniently introduced, materials can be conveniently oxidized, the strength and porosity of the materials can be improved, and the sealing performance of the joint of the first gas conveying pipe and the second gas conveying pipe can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to active carbon preparation technical field, especially outside the external gas distribution oxygenation activation system. BACKGROUND

[0002] The active carbon is widely used, can be used in deodorization, dust prevention and the like, and the active carbon is usually prepared by activation in an activation furnace.

[0003] The existing active carbon cannot be further oxygenated after being discharged, and the activation is insufficient, which can result in low porosity of the material and affect the product quality. UTILITY MODEL CONTENTS

[0004] The utility model discloses an external gas distribution oxygenation activation system, which solves the problem of insufficient oxygenation and activation, which can result in low porosity of the material and affect the product quality.

[0005] To achieve the above object, the external gas distribution oxygenation activation system comprises an activation furnace body, a reprocessing box is arranged on the lower surface of the activation furnace body, two air distribution discs are fixedly connected inside the reprocessing box, a plurality of input pipes are communicated with the side surfaces of the two air distribution discs, a first gas pipe is communicated with the other side surfaces of the two air distribution discs, a first mounting ring is fixedly connected to the ends of the first gas pipes away from the air distribution discs, a second mounting ring is connected to the side surfaces of the first mounting rings through fixing bolts, a second gas pipe is communicated with the side surfaces of the second mounting rings, the mixed gas containing oxygen is conveniently introduced, the material is conveniently oxidized, and the strength and porosity of the material are improved.

[0006] A mounting ring is slidably connected inside each of the first mounting rings, a rubber sealing ring is fixedly connected to the side surfaces of the mounting rings, the side surfaces of the rubber sealing rings are embedded with the side surfaces of the second mounting rings, two push rods are fixedly connected to the other side surfaces of the mounting rings, the ends of the push rods away from the mounting rings extend to the outside of the first mounting rings, a push ring is threadedly connected to the outside of each of the first gas pipes, a rotating ring is rotatably connected to the side surfaces of the push rings, and the ends of the push rods away from the mounting rings are fixedly connected with the side surfaces of the rotating rings.

[0007] According to the external gas distribution oxygenation activation system, the opposite side surfaces of the reprocessing box are fixedly connected with connecting plates, and the upper surfaces of the connecting plates are connected with the lower surface of the activation furnace body through fixing bolts, so that the reprocessing box can be conveniently installed and dismounted.

[0008] According to the external gas distribution oxygenation activation system, the exhaust pipe is fixedly connected to the side of the activation furnace body, a valve is fixedly connected to the outside of the exhaust pipe, internal gas is conveniently discharged, gas is conveniently introduced again, and materials are fully oxidized.

[0009] According to the external gas distribution oxygenation activation system, the two push rods are symmetrically arranged, and the side surface of the push rod is slidably connected with the inside of the first mounting ring, so that the push rod pushes the mounting ring to extrude the rubber sealing ring.

[0010] According to the external gas distribution oxygenation activation system, one end of the input pipe, which is away from the air distribution disc, is inserted into the inner wall of the reprocessing box, and the push ring is a circular ring, so that the push ring is conveniently mounted outside the first gas pipe.

[0011] According to the external gas distribution oxygenation activation system, a plurality of gas injection holes are formed in the side surface of the input pipe, and the plurality of gas injection holes are uniformly arranged, so that the gas is conveniently dispersed and injected.

[0012] According to the external gas distribution oxygenation activation system, support legs are fixedly connected to the lower surface of the activation furnace body at four corners, so that the device is conveniently supported, and discharging is facilitated.

[0013] The above-mentioned scheme has the beneficial effects that:

[0014] 1. Oxygen-containing mixed gas is extracted by an external air pump, is introduced into the air distribution disc through the first gas pipe and the second gas pipe, is dispersed and injected through the gas injection holes on the gas pipe, the oxidation efficiency is improved, the materials are oxidized, the material strength and porosity are improved.

[0015] 2. After the first gas pipe and the second gas pipe are connected, the push rod and the mounting ring are moved by rotating the push ring, the rubber sealing ring is extruded, the rotating ring is rotated, the push ring is prevented from rotating with the push ring, and the sealing performance of the connection between the first gas pipe and the second gas pipe is improved.

[0016] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent from the following description, or will be learned by practicing the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described below in combination with the drawings and embodiments.

[0018] Figure 1 It is a perspective view of the external gas distribution oxygenation activation system of the present application.

[0019] Figure 2 It is an internal structure view of the reprocessing box of the external gas distribution oxygenation activation system of the present application.

[0020] Figure 3 The utility model discloses external gas distribution oxygenation activation system Figure 2 The enlarged view of the middle A;

[0021] Figure 4 The utility model discloses external gas distribution oxygenation activation system ventilation disc's cutaway view;

[0022] Figure 5 The utility model discloses external gas distribution oxygenation activation system first gas pipe and second gas pipe's cutaway view.

[0023] Legend:

[0024] 1, activation furnace body;2, support leg;3, reprocessing box;5, exhaust pipe;6, connecting plate;7, ventilation disc;8, first gas pipe;9, second gas pipe;10, push ring;11, push rod;12, first installation ring;13, second installation ring;14, rotating ring;15, installation ring;16, rubber sealing ring;17, input pipe. Specific embodiments

[0025] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0026] Reference Figures 1-5 The utility model discloses external gas distribution oxygenation activation system, it includes: activation furnace body 1, activation furnace body 1 lower surface is provided with reprocessing box 3, reprocessing box 3 inside fixed connection two ventilation discs 7, for conveying gas, two ventilation discs 7 side all intercommunicate a plurality of input pipe 17, and the jet hole on input pipe 17 spouts, two ventilation discs 7 another side all intercommunicate first gas pipe 8, for conveying gas, two first gas pipe 8 away from ventilation disc 7 one end all fixed connection first installation ring 12, two first installation ring 12 side all through fixed bolt connection second installation ring 13, two second installation ring 13 side all intercommunicate second gas pipe 9, and second gas pipe 9 is used for with external air pump connection, and external air pump is used for extracting oxygen-containing mixed gas;

[0027] Two first installation rings 12 are internally slidably connected with mounting rings 15 for extruding rubber sealing rings 16, the mounting rings 15 are fixedly connected with rubber sealing rings 16 on the sides for sealing, the rubber sealing rings 16 are embedded with the sides of the second installation ring 13, the other sides of the two mounting rings 15 are fixedly connected with two push rods 11, the push rods 11 are used for pushing the mounting rings 15, the ends of the push rods 11 away from the mounting rings 15 extend to the outside of the first installation ring 12, the two first gas pipes 8 are externally threadedly connected with push rings 10, the push rings 10 are used for pushing the push rods 11, the sides of the two push rings 10 are rotatably connected with rotating rings 14, the sides of the rotating rings 14 are fixedly connected with the ends of the push rods 11 away from the mounting rings 15.

[0028] The two opposite sides of the reprocessing box 3 are fixedly connected with connecting plates 6, the upper surfaces of the connecting plates 6 are connected with the lower surface of the activation furnace body 1 through fixing bolts, and the reprocessing box 3 is installed on the lower surface of the activation furnace body 1 through the fixing bolts.

[0029] The side of the activation furnace body 1 is fixedly connected with an exhaust pipe 5, the exhaust pipe 5 is externally fixedly connected with a valve, and the exhaust pipe 5 is convenient for discharging gas.

[0030] The two push rods 11 are symmetrically arranged, and the side surfaces of the push rods 11 are slidably connected with the interiors of the first installation rings 12.

[0031] The end of the input pipe 17 away from the air distribution disc 7 is inserted into the inner wall of the reprocessing box 3, and the push ring 10 is a circular ring, which is convenient for being installed on the first gas pipe 8.

[0032] Multiple gas injection holes are formed in the side surfaces of the input pipe 17, and the multiple gas injection holes are uniformly arranged for injecting gas.

[0033] The lower surface of the activation furnace body 1 is fixedly connected with support legs 2 at four corners, and the support device is provided.

[0034] Working principle: in use, after the material is activated, it is discharged through the lower discharge port of the activation furnace body 1, the first gas pipe 8 and the second gas pipe 9 are connected through the first installation ring 12 and the second installation ring 13, then the push ring 10 is rotated to drive the rotating ring 14 to drive the push rod 11 to move, thereby driving the mounting ring 15 to extrude the rubber sealing ring 16, which is conducive to increasing the sealing performance of the connection between the first gas pipe 8 and the second gas pipe 9, preventing leakage when the gas is introduced, then the mixed gas containing oxygen is introduced through the first gas pipe 8 and the second gas pipe 9 through the external air pump, and then the gas is introduced through the gas injection holes on the input pipe 17, which is conducive to the uniform distribution of the gas, facilitating the oxidation reaction of the material, and then the reprocessing box 3 is disassembled and the internal material is taken out.

[0035] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the knowledge range that the person skilled in the art has possesses.

Claims

1. An external gas distribution and oxygen activation system, comprising: The utility model provides an activation furnace body (1), its characterized in be provided with reprocessing box (3) in the lower surface of activation furnace body (1), two aeration discs (7) are fixedly connected inside reprocessing box (3), a plurality of input tubes (17) are communicated in the side of two aeration discs (7), the first gas pipe (8) is communicated in the other side of two aeration discs (7), the first installation ring (12) is fixedly connected in the one end of two first gas pipes (8) away from aeration disc (7), the second installation ring (13) is connected through fixed bolt in the side of two first installation rings (12), the second gas pipe (9) is communicated in the side of two second installation rings (13), The installation ring (15) is slidably connected in the inside of two first installation rings (12), the rubber sealing ring (16) is fixedly connected in the side of two installation rings (15), the rubber sealing ring (16) is embedded in the side of second installation ring (13), two push rods (11) are fixedly connected in the other side of two installation rings (15), the one end of push rod (11) away from installation ring (15) extends to the outside of first installation ring (12), the push ring (10) is screwed in the outside of two first gas pipes (8), the rotary ring (14) is rotatably connected in the side of two push rings (10), the rotary ring (14) is fixedly connected in the one end of push rod (11) away from installation ring (15).

2. The external gas distribution and oxygen activation system of claim 1, wherein, The connecting plate (6) is fixedly connected in the two opposite sides of reprocessing box (3), and the upper surface of connecting plate (6) is connected with the lower surface of activation furnace body (1) through fixed bolt.

3. The external gas distribution and oxygen activation system of claim 1, wherein, The exhaust pipe (5) is fixedly connected in the side of activation furnace body (1), and the valve is fixedly connected in the outside of exhaust pipe (5).

4. The external gas distribution and oxygen activation system of claim 1, wherein, Two push rods (11) are symmetrically arranged, and the side surface of push rod (11) is slidably connected with the inside of first installation ring (12).

5. The external gas distribution and oxygen activation system of claim 1, wherein, The one end of input tube (17) away from aeration disc (7) is inserted into the inner wall of reprocessing box (3), and the push ring (10) is circular.

6. The external gas distribution and oxygen activation system of claim 1, wherein, A plurality of jet holes are formed in the side surface of input tube (17), and the plurality of jet holes are evenly arranged.

7. The external gas distribution and oxygen activation system of claim 1, wherein, The support leg (2) is fixedly connected in the lower surface of activation furnace body (1).

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