CN217025573U

CN217025573U - Caprolactam ammoximation waste water hydrogen peroxide catalytic oxidation processing apparatus

Info

Publication number: CN217025573U
Application number: CN202123253748.7U
Authority: CN
Inventors: 陶健
Original assignee: Yangzhou Youjing Environmental Engineering Co ltd
Current assignee: Yangzhou Youjing Environmental Engineering Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-07-22
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a caprolactam ammoximation waste water hydrogen peroxide catalytic oxidation treatment device, which comprises a box body, wherein a round frame is fixedly connected in the middle of the inside of the box body, conveying pipes are respectively connected in the middle of two sides of the box body in a penetrating manner, a servo motor is fixedly connected in the middle of the side wall at one end of the box body, a filter screen is connected in one end of the inside of the round frame in a sliding manner, and a bidirectional synchronous motor is arranged on one side of the filter screen. The two conveying pipes are convenient for conveying the wastewater and the hydrogen peroxide at the same time, the quantity of the wastewater and the hydrogen peroxide is convenient to adjust, and the subsequent reaction effect and efficiency are convenient to improve; the movement of the filter screen is controlled by the servo motor, so that precipitates generated by the reaction can be conveniently pushed and collected, subsequent recovery is facilitated, the influence on subsequent processing is avoided, and the processing effect is improved; the stirring frame is controlled to rotate by the servo motor in operation and the bidirectional synchronous motor, so that the internal solution can be stirred and processed conveniently during reaction, and the reaction efficiency and the reaction effect are further improved.

Description

Caprolactam ammoximation waste water hydrogen peroxide catalytic oxidation processing apparatus

Technical Field

The utility model relates to the technical field of caprolactam wastewater treatment, in particular to a catalytic oxidation treatment device for caprolactam ammoximation wastewater hydrogen peroxide.

Background

In real life, with the continuous development of society, the emission of caprolactam ammoximation wastewater is also promoted year by year, so that the method is more important for the treatment of caprolactam ammoximation wastewater.

In the prior art, a common caprolactam ammoximation wastewater hydrogen peroxide catalytic oxidation treatment device is inconvenient for collecting and recovering precipitates generated by reaction, influences subsequent reaction, and is low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that reaction precipitates are inconvenient to collect and recover, subsequent reactions are influenced, and the reaction efficiency is low.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a caprolactam ammoximation waste water hydrogen peroxide catalytic oxidation processing apparatus, it includes: the box, fixedly connected with circle frame in the middle of the inside of box, all run through the connection in the middle of the both sides of box has the conveyer pipe, fixedly connected with servo motor in the middle of the one end lateral wall of box, the inside one end sliding connection of circle frame has the filter screen, one side of filter screen is provided with two-way synchronous motor, both ends are dug respectively in the middle of the bottom of circle frame and are equipped with trompil and delivery port.

As a preferred technical scheme of the utility model, the output end of the servo motor is fixedly connected with a screw rod, the other end of the screw rod is rotatably connected with the side wall of the other end in the box body, the screw rod is in threaded connection with a sliding block, the filter screen is fixedly connected with the sliding block, the filter screen is convenient to control to collect precipitates through the operation of the servo motor, the subsequent collection is convenient, and the influence on the subsequent reaction is avoided.

According to a preferable technical scheme of the utility model, one side of the sliding block, which is far away from the filter screen, is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a closed frame, the middle inside of the closed frame is fixedly connected with a bidirectional synchronous motor, two ends of the bidirectional synchronous motor penetrate through the closed frame and are fixedly connected with a stirring frame, the stirring frame is controlled to rotate by the bidirectional synchronous motor, so that a reaction solution is conveniently stirred by matching with the movement of the sliding block, and the reaction efficiency is improved.

According to a preferred technical scheme, the bottom of one end of the round frame is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a fixed block, the fixed block is connected in the opening in an inserting mode, one end of the conveying pipe penetrates through the side walls of the two sides of the round frame respectively, and the first electric telescopic rod is operated to facilitate subsequent conveying and processing of the reaction solution.

According to a preferable technical scheme, the middle of the top of the other end of the circular frame is fixedly connected with the second electric telescopic rod, the output end of the second electric telescopic rod penetrates through the side wall of the circular frame and is fixedly connected with the sliding plate, the sliding plate is connected in the conveying hole in an inserted manner, and the second electric telescopic rod is operated to facilitate subsequent collection and recovery of sediments and subsequent processing.

The utility model has the following advantages: the two conveying pipes are convenient for conveying the wastewater and the hydrogen peroxide at the same time, the quantity of the wastewater and the hydrogen peroxide is convenient to adjust, and the subsequent reaction effect and efficiency are convenient to improve; the movement of the filter screen is controlled by the servo motor, so that precipitates generated by the reaction can be conveniently pushed and collected, subsequent recovery is facilitated, the influence on subsequent processing is avoided, and the processing effect is improved; the stirring frame is controlled to rotate by the servo motor in a running matched manner with the bidirectional synchronous motor, so that the internal solution can be stirred and processed conveniently during reaction, and the reaction efficiency and the reaction effect are further improved; the sliding plate is controlled to ascend and descend through the second electric telescopic rod, so that precipitates are convenient to recover, and follow-up continuous processing is convenient.

Drawings

FIG. 1 is a schematic top cross-sectional structural view of a preferred embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in accordance with a preferred embodiment of the present invention;

fig. 3 is a schematic front perspective view of a preferred embodiment of the present invention.

Description of the reference numerals: 1. a box body; 2. a round frame; 3. a delivery pipe; 4. a servo motor; 5. a screw rod; 6. a slider; 7. a filter screen; 8. a connecting rod; 9. closing the frame; 10. a bidirectional synchronous motor; 11. a stirring frame; 12. opening a hole; 13. a delivery orifice; 14. an electric telescopic rod I; 15. a fixed block; 16. a second electric telescopic rod; 17. a slide board.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

With reference to fig. 1-3, the utility model relates to a catalytic oxidation treatment device for caprolactam ammoximation wastewater and hydrogen peroxide, which comprises a box body 1, wherein a round frame 2 is fixedly connected in the middle of the inside of the box body 1, conveying pipes 3 are respectively connected in the middle of two sides of the box body 1 in a penetrating manner, the conveying pipes 3 are used for conveying wastewater and hydrogen peroxide at the same time, the subsequent processing treatment is facilitated, the conveying amount is facilitated to be adjusted, the processing efficiency and the processing effect are improved, a servo motor 4 is fixedly connected in the middle of the side wall at one end of the box body 1, a filter screen 7 is slidably connected at one end of the inside of the round frame 2, the filter screen 7 is controlled to move through the operation of the servo motor 4, so that precipitates and sundries in the reaction round frame 2 can be collected and treated conveniently, the subsequent processing effect is facilitated to be improved, a bidirectional synchronous motor 10 is arranged at one side of the filter screen 7, and the two ends of the middle of the bottom of the round frame 2 are respectively provided with an opening 12 and a conveying hole 13, the two-way synchronous motor 10 is convenient for catalytic oxidation processing, and processing efficiency is improved.

Wherein, the inside one end lateral wall of box 1 rotates and is connected with lead screw 5, the other end of lead screw 5 and servo motor 4's output fixed connection, 6 threaded connection of slider are on lead screw 5, fixedly connected with filter screen 7 on the slider 6, move at 2 inner walls of circle frame through servo motor 4 operation control filter screen 7 to be convenient for collect sediment and the filter residue that the reaction produced in 2 circle frames, the follow-up recovery of being convenient for promotes follow-up processing effect.

Wherein, connecting rod 8 fixed connection keeps away from one side of filter screen 7 on slider 6, seal frame 9 fixed connection at the other end of connecting rod 8, two-way synchronous machine 10 fixed connection is in the middle of the inside of sealing frame 9, stirring frame 11 is fixed connection respectively and all runs through sealing frame 9 at two-way synchronous machine 10's both ends and two-way synchronous machine 10's both ends, remove through servo motor 4 control slider 6, two-way synchronous machine 10 control stirring frame 11 of deuterogamying rotates, thereby be convenient for stir processing during the follow-up reaction, promote reaction efficiency and effect.

Wherein, 14 fixed connection of electric telescopic handle is in the one end bottom of circle frame 2, and the internal connection of trompil 12 has had fixed block 15, and fixed block 15 fixed connection is at the output of an electric telescopic handle 14, and the both sides lateral wall of circle frame 2 all with the one end through connection of conveyer pipe 3, removes through 14 control fixed block 15 of an electric telescopic handle to be convenient for follow-up solution to the reaction treatment completion carries out follow-up transport.

Wherein, 16 fixed connection of electric telescopic handle No. two is in the middle of the other end top of circle frame 2, the interpolation connection has slide 17 in the delivery port 13, slide 17 fixed connection runs through 2 lateral walls of circle frame at 16 output of electric telescopic handle No. two and 16 output of electric telescopic handle No. two, goes up and down through 16 control slide 17 of electric telescopic handle No. two, thereby be convenient for release the precipitate and the debris of the inside filter screen 7 one side of circle frame 2, be convenient for in time clear up it, the subsequent processing of being convenient for.

Specifically, when the device is used, the two conveying pipes 3 are used for processing, so that the waste water and hydrogen peroxide can be conveniently conveyed at the same time, the quantity of the waste water and hydrogen peroxide can be conveniently adjusted, and the subsequent reaction effect and efficiency can be conveniently improved; then in the subsequent reaction process, the servo motor 4 fixedly connected to one end of the box body 1 controls the sliding block 6 to move, so that the filter screen 7 on the sliding block 6 is conveniently controlled to move in the circular frame 2, and precipitates generated by the reaction in the circular frame 2 are conveniently pushed and collected, the subsequent recovery is convenient, the subsequent processing is prevented from being influenced, and the processing effect is improved; meanwhile, the servo motor 4 is used for controlling the sliding block 6 to move, and the stirring frame 11 is controlled to rotate by matching with the bidirectional synchronous motor 10 fixedly connected inside the closed frame 9, so that the stirring processing of the internal solution is facilitated during reaction, and the reaction efficiency and the reaction effect are further improved; then, after the reaction is finished, the fixing block 15 is controlled to move through the first electric telescopic rod 14, so that the solution after the reaction is finished can be conveniently conveyed through the open hole 12, and the subsequent processing can be carried out; simultaneously through 16 control slide 17 of electric telescopic handle No. two go up and down to be convenient for release the precipitate of filter screen 7 one side from delivery port 13, be convenient for retrieve it, be convenient for follow-up continuous processing.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and embellishments can be made without departing from the principle of the present invention, and these modifications and embellishments should also be regarded as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a caprolactam ammoximation waste water hydrogen peroxide solution catalytic oxidation processing apparatus, includes box (1), its characterized in that, fixedly connected with circle frame (2) in the middle of the inside of box (1), all through connection has conveyer pipe (3) in the middle of the both sides of box (1), fixedly connected with servo motor (4) in the middle of the one end lateral wall of box (1), the inside one end sliding connection of circle frame (2) has filter screen (7), one side of filter screen (7) is provided with two-way synchronous motor (10), both ends are dug respectively and are equipped with trompil (12) and delivery port (13) in the middle of the bottom of circle frame (2).

2. The caprolactam ammoximation wastewater hydrogen peroxide catalytic oxidation treatment device according to claim 1, wherein an output end of the servo motor (4) is fixedly connected with a screw rod (5), the other end of the screw rod (5) is rotatably connected to the side wall of the other end inside the box body (1), the screw rod (5) is in threaded connection with a slide block (6), and the filter screen (7) is fixedly connected to the slide block (6).

3. The catalytic oxidation treatment device for caprolactam ammoximation wastewater and hydrogen peroxide as claimed in claim 2, wherein one side of the sliding block (6) far away from the filter screen (7) is fixedly connected with a connecting rod (8), the other end of the connecting rod (8) is fixedly connected with a sealing frame (9), a bidirectional synchronous motor (10) is fixedly connected to the middle of the inside of the sealing frame (9), and two ends of the bidirectional synchronous motor (10) penetrate through the sealing frame (9) and are fixedly connected with a stirring frame (11).

4. The catalytic oxidation treatment device for caprolactam ammoximation wastewater and hydrogen peroxide as claimed in claim 1, wherein a first electric telescopic rod (14) is fixedly connected to the bottom of one end of the circular frame (2), a fixed block (15) is fixedly connected to the output end of the first electric telescopic rod (14), the fixed block (15) is connected in the opening (12) in an inserting manner, and one end of the conveying pipe (3) penetrates through the side walls of the two sides of the circular frame (2) respectively.

5. The caprolactam ammoximation wastewater hydrogen peroxide catalytic oxidation treatment device according to claim 1, wherein a second electric telescopic rod (16) is fixedly connected to the middle of the top of the other end of the circular frame (2), the output end of the second electric telescopic rod (16) penetrates through the side wall of the circular frame (2) and is fixedly connected with a sliding plate (17), and the sliding plate (17) is connected in the conveying hole (13) in an inserted manner.