Chemical engineering waste liquid impurity layering separation device

Abstract

The embodiment of the utility model provides a chemical engineering waste liquid impurity layering separation device, and relates to the technical field of waste liquid impurity treatment.The chemical engineering waste liquid impurity layering separation device comprises a shell and a feeding pipe, the feeding pipe is fixedly connected to the top face of the shell, a plurality of through grooves are evenly formed in the side wall of the shell, and cover plates are inserted into the through grooves; the cover plate is fixedly connected with the shell, and the inner side wall of the cover plate is movably connected with an annular shell. The motor drives the rotating shaft to rotate, the rotating shaft drives the first gear to rotate, the first gear is meshed with the annular gear to rotate, the annular gear drives the annular shell to rotate, and the annular shell drives the screen to rotate together, so that the separation efficiency of impurities in the waste liquid can be effectively improved, and the screen is used for continuously separating solid impurities in the waste liquid; due to the fact that the diameter of the screen is gradually reduced, effective impurity separation of the waste liquid can be achieved, the treatment efficiency of solid impurities is improved, and the waste liquid treatment effect is good.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to waste liquid impurity treatment technical field, especially to a kind of chemical engineering waste liquid impurity layered separation device. BACKGROUND

[0002] In chemical engineering, a large amount of solid impurities are contained in waste liquid produced by production, which will cause great pollution to natural environment and waste of resources if not separated and recovered, and is not conducive to chemical production.

[0003] In the prior art, the separation of impurities with different particle sizes in waste liquid usually relies on single sedimentation or filtration means. Although these methods are simple and easy to implement, they often cannot achieve simultaneous and effective separation of multiple particle size impurities, and the cleaning operation of separated impurities is inconvenient, which reduces the efficiency of waste liquid treatment and is not conducive to efficient production of chemical engineering. Therefore, the utility model provides a kind of chemical engineering waste liquid impurity layered separation device. UTILITY MODEL CONTENT

[0004] In view of the above problems, the embodiment of the present application provides a kind of chemical engineering waste liquid impurity layered separation device to solve the problems of inconvenient and low efficiency of waste liquid impurity separation in the prior art.

[0005] The embodiment of the present application provides a kind of chemical engineering waste liquid impurity layered separation device, which comprises an outer shell, a feed pipe is fixedly connected to the top surface of the outer shell, a plurality of through slots are uniformly distributed on the side wall of the outer shell, a cover plate is inserted into each through slot, the cover plate is fixedly connected between the outer shell, an annular shell is movably connected to the inner side wall of the cover plate, a screen is fixedly connected in the annular shell, a rotary drive assembly is arranged on the outer side wall of the annular shell, and a support assembly is arranged on the bottom surface of the annular shell.

[0006] In some embodiments, the rotary drive assembly comprises a motor, the motor is fixedly connected to the outer side wall of the cover plate, a rotating shaft is fixedly connected to the rotor of the motor, a first gear is fixedly connected to the top end of the rotating shaft, a side slot is formed in the side wall of the cover plate, an annular slot is formed in the outer side wall of the annular shell, an annular gear is fixedly connected in the annular slot, and the first gear penetrates through the side slot and is engaged with the annular gear.

[0007] In some embodiments, the support assembly comprises a movable shell, a movable shell is arranged on the lower side of each annular shell, two fixed blocks are symmetrically fixedly connected to the movable shell, a circular slot is formed in the bottom surface of the annular shell, the fixed blocks are inserted into the circular slot and movably connected with the circular slot, a horizontal plate is movably connected in the movable shell, the horizontal plate is fixedly connected to the inner side wall of the outer shell, and a support is fixedly connected to the bottom surface of the horizontal plate.

[0008] In some embodiments, the screen is arranged in a conical shape, and a passing diameter of the screen is arranged to decrease from top to bottom.

[0009] In some embodiments, the two sides of the cover plate are fixedly connected with fixing plates, the fixing plates are movably connected with fixing bolts, and the fixing bolts are threadedly connected with the shell.

[0010] In some embodiments, the outer side wall of the ring-shaped shell is provided with a movable groove arranged in a circular ring shape, the inner side wall of the cover plate is fixedly connected with an arc-shaped plate, and the arc-shaped plate is movably connected with the movable groove.

[0011] In some embodiments, the outer side wall of the ring-shaped shell is fixedly connected with a wear-resistant sealing ring near the top surface, and the cover plate is fixedly connected with a sealing strip near one side of the shell.

[0012] Through the above scheme, by rotating the fixing bolt, the locking between the fixing bolt and the shell is released, the cover plate is pulled, the cover plate drives the movable shell to move, and the ring-shaped shell moves out of the inner cavity of the shell. The separated solid impurities in the inner cavity of the ring-shaped shell can be conveniently removed, the operation is convenient, and the separation efficiency of the waste liquid can be improved. By rotating the shaft driven by the motor, the first gear is driven to rotate, the first gear meshes with the ring gear to rotate, the ring gear drives the ring-shaped shell to rotate, and the ring-shaped shell drives the screen to rotate together. The separation efficiency of the impurities in the waste liquid can be effectively improved. The diameter of the screen gradually decreases, the waste liquid can be effectively separated, the treatment efficiency of the solid impurities is improved, and the waste liquid treatment effect is good.

[0013] The above description is only a summary of the technical solutions of the embodiments of the application. In order to more clearly understand the technical means of the embodiments of the application, the embodiments of the application can be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the embodiments of the application more obvious and easy to understand, the following specific embodiments of the application are described. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0015] Figure 1 is a schematic view of the overall three-dimensional structure of the application;

[0016] Figure 2It is a sectional structure schematic diagram of the application;

[0017] Figure 3 It is a sectional structure schematic diagram of the application;

[0018] Figure 4 It is a sectional structure schematic diagram of the application;

[0019] Figure 5 It is a sectional structure schematic diagram of the application; Figure 2 It is an enlarged view of A of the application.

[0020] Explanation of reference signs:

[0021] 1, shell; 2, feed pipe; 3, through slot; 4, cover plate; 5, annular shell; 6, screen; 7, rotary drive assembly; 8, support assembly; 9, motor; 10, rotating shaft; 11, first gear; 12, annular gear; 13, movable shell; 14, fixed block; 15, annular groove; 16, cross plate; 17, support; 18, fixed plate; 19, fixed bolt; 20, movable groove; 21, arc plate; 22, wear-resistant sealing ring; 23, sealing strip. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the application clearer, the technical scheme in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are some but not all of the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the application.

[0023] The terms "comprise" and "have" and any variations thereof in the specification and claims of the application and the drawings description are intended to cover but not exclude other contents. The word "one" or "a" does not exclude the presence of multiple. Unless otherwise stated, the meaning of "multiple" is two or more (including two).

[0024] The orientation words appearing in the following description are the directions shown in the drawings, and are not limited to the specific structure of the application. For example, in the description of the application, the orientation or position relationship indicated by the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "axial", "radial", "circumferential" and the like are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0025] Furthermore, the expressions of the directions for indicating the operation and the structure of the components of the embodiments, such as the height direction, are not absolute but relative, and although the directions are appropriate when the components are in the positions shown in the figures, the directions should be interpreted differently when the positions are changed to correspond to the changes.

[0026] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, the "connection" or "connecting" of the mechanical structure can mean the physical connection, such as fixed connection, detachable connection or integral connection. The "connection" or "connecting" of the circuit structure can mean not only the physical connection, but also the electrical connection or signal connection, for example, it can be directly connected, that is, physically connected, or indirectly connected through at least one intermediate element, as long as the circuit is connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] In order to facilitate the understanding of the technical solutions of the embodiments of the present application, the technical solutions of the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0028] As shown in Figures 1-5 The present application provides a chemical engineering waste liquid impurity separation device, which comprises an outer shell 1, a feed pipe 2 is fixedly connected to the top surface of the outer shell 1, a plurality of through grooves 3 are uniformly distributed and formed on the side wall of the outer shell 1, a cover plate 4 is inserted into each through groove 3, the cover plate 4 is fixedly connected between the outer shell 1, an annular shell 5 is movably connected to the inner side wall of the cover plate 4, a fixed plate 18 is fixedly connected to the two sides of the cover plate 4, a fixed bolt 19 is movably connected to the fixed plate 18, and the fixed bolt 19 is threadedly connected between the outer shell 1.

[0029] In the technical scheme of the present application, by rotating the fixed bolt 19, the locking between the fixed bolt 19 and the outer shell 1 is released, the cover plate 4 is pulled, the cover plate 4 drives the movable shell 13 to move, the annular shell 5 moves out of the inner cavity of the outer shell 1, the separated solid impurities in the inner cavity of the annular shell 5 can be conveniently removed, the operation is convenient and the separation efficiency of the waste liquid can be improved;

[0030] Further, an active groove 20 is formed on the outer side wall of the annular shell 5, the active groove 20 is arranged in a circular ring shape, an arc-shaped plate 21 is fixedly connected to the inner side wall of the cover plate 4, the arc-shaped plate 21 is inserted into the active groove 20 and movably connected between the active groove 20, the movable shell 4 can be stably rotated in the inner cavity of the outer shell 1, and the annular shell 5 can be pulled by the cover plate 4, which is convenient to use;

[0031] Further, the outer side wall of the annular shell 5 is fixedly connected with a wear-resistant sealing ring 22 near the top surface, and the cover plate 4 is fixedly connected with a sealing strip 23 near one side of the shell 1, which can effectively improve the sealing performance of the device and prevent the leakage of waste liquid.

[0032] The annular shell 5 is fixedly connected with a screen 6, the screen 6 is conical, the diameter of the screen 6 decreases from top to bottom, the outer side wall of the annular shell 5 is provided with a rotary drive assembly 7, the rotary drive assembly 7 includes a motor 9, the motor 9 is fixedly connected with the outer side wall of the cover plate 4, the rotor of the motor 9 is fixedly connected with a rotating shaft 10, the top end of the rotating shaft 10 is fixedly connected with a first gear 11, a side slot is formed in the side wall of the cover plate 4, an annular slot is formed in the outer side wall of the annular shell 5, an annular gear 12 is fixedly connected in the annular slot, and the first gear 11 penetrates through the side slot and is engaged with the annular gear 12.

[0033] In the technical scheme of the embodiment, the motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the first gear 11 to rotate, the first gear 11 engages the annular gear 12 to rotate, the annular gear 12 drives the annular shell 5 to rotate, and the annular shell 5 drives the screen 6 to rotate together, which can effectively improve the separation efficiency of impurities in the waste liquid, and the screen 6 continuously separates the solid impurities in the waste liquid, because the diameter of the screen 6 gradually decreases, the waste liquid can be effectively separated from the impurities, and the treatment efficiency of the solid impurities is improved, and the waste liquid treatment effect is good.

[0034] The bottom surface of the annular shell 5 is provided with a support assembly 8, the support assembly 8 includes a movable shell 13, the lower side of each annular shell 5 is provided with the movable shell 13, two fixed blocks 14 are fixedly connected on the movable shell 13 in a symmetrical manner, a circular ring slot 15 is formed in the bottom surface of the annular shell 5, the fixed blocks 14 are inserted into the circular ring slot 15 and movably connected with the circular ring slot 15, a horizontal plate 16 is movably connected in the movable shell 13, the horizontal plate 16 is fixedly connected with the inner side wall of the shell 1, and a support 17 is fixedly connected to the bottom surface of the horizontal plate 16.

[0035] In the technical scheme of the embodiment, the support 17 can realize the fixed support of the horizontal plate 16, so that the stability of the horizontal plate 16 in the inner cavity of the shell 1 is high, the stable support of the annular shell 5 is realized, and the movable shell 13 can be moved on the horizontal plate 16, so that the annular shell 5 can be easily pulled out of the shell 1, and the convenience of use is good.

[0036] Working principle: the device in use by connecting the feed pipe 2 with the waste liquid discharge equipment, the bottom end of the shell 1 is connected with the external equipment, in use through the waste liquid discharge equipment, the waste liquid generated by chemical engineering is added to the inner cavity of the shell 1 through the feed pipe 2, the waste liquid moves downward under the action of gravity, the waste liquid continuously passes through the screen 6, the screen 6 is used for continuously separating the solid impurities in the waste liquid, because the diameter of the screen 6 gradually decreases, the waste liquid can be effectively separated from the impurities, and the treatment efficiency of the solid impurities is improved, the waste liquid treatment effect is good, and in the process of impurity separation, the motor 9 is started by the external power supply, the motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the first gear 11 to rotate, the first gear 11 meshes with the ring gear 12 to rotate, the ring gear 12 drives the ring shell 5 to rotate, the ring shell 5 drives the screen 6 to rotate, which can effectively improve the separation efficiency of the impurities in the waste liquid, and the separated impurities are gathered to the periphery of the ring shell 5, further facilitating the impurity separation operation of the waste liquid, improving the treatment efficiency, and the treated waste liquid is discharged from the bottom surface of the shell 1, which can be further treated by the external equipment, when the waste liquid is separated and separated, the motor 9 is closed, and the fixing bolt 19 is rotated, the locking between the fixing bolt 19 and the shell 1 is released, the cover plate 4 is pulled, the movable shell 13 is moved, the movable shell 13 is moved on the horizontal plate 16, the ring shell 5 can be moved out of the inner cavity of the shell 1, the solid impurities in the inner cavity of the ring shell 5 can be removed conveniently, and the use is convenient.

[0037] Those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of features of different embodiments means to be within the scope of the application and form different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

[0038] The above-described embodiments are only used to illustrate the technical solutions of the present application, but not limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A chemical engineering waste liquid impurity layering separation device, characterized in that, The utility model relates to a kind of feed screening device, including shell (1), the top of the shell (1) is fixedly connected with feed pipe (2), the lateral wall of the shell (1) is evenly distributed and is opened with several through slots (3), the through slot (3) is inserted with cover plate (4) in, the cover plate (4) is fixedly connected between shell (1), the inner side wall of the cover plate (4) is movably connected with annular shell (5), the annular shell (5) is fixedly connected with screen (6) in, the outer side wall of the annular shell (5) is provided with rotary drive assembly (7), the bottom of the annular shell (5) is provided with support assembly (8).

2. The device for separating impurities from chemical engineering waste liquid by layering according to claim 1, characterized in that, The rotary drive assembly (7) includes motor (9), the motor (9) is fixedly connected with the outer side wall of the cover plate (4), the rotor of the motor (9) is fixedly connected with shaft (10), the top of the shaft (10) is fixedly connected with first gear (11), the lateral wall of the cover plate (4) is opened with side groove, the outer side wall of the annular shell (5) is opened with annular groove, the annular groove is fixedly connected with annular gear (12), the first gear (11) penetrates side groove and is engaged between annular gear (12).

3. The device for separating impurities from chemical engineering waste liquid according to claim 1, characterized in that, The support assembly (8) includes movable shell (13), the lower side of each annular shell (5) is provided with movable shell (13), the two fixed blocks (14) are symmetrically fixedly connected on the movable shell (13), the bottom of the annular shell (5) is opened with circular groove (15), the fixed block (14) is inserted circular groove (15) and movably connected between circular groove (15), the movable shell (13) is movably connected with horizontal plate (16), the horizontal plate (16) is fixedly connected with the inner side wall of the shell (1), the bottom of the horizontal plate (16) is fixedly connected with support (17).

4. The chemical engineering waste liquid impurity layering separation device according to claim 1, characterized in that, The screen (6) is conical, and the diameter of the screen (6) decreases from top to bottom.

5. The chemical engineering waste liquid impurity layering separation device according to claim 1, characterized in that, The two sides of the cover plate (4) are fixedly connected with fixed plate (18), the fixed plate (18) is movably connected with fixed bolt (19), and the fixed bolt (19) is threadedly connected with the shell (1).

6. The chemical engineering waste liquid impurity layering separation device according to claim 1, characterized in that, The outer side wall of the annular shell (5) is opened with movable groove (20), the movable groove (20) is circularly arranged, the inner side wall of the cover plate (4) is fixedly connected with arc plate (21), the arc plate (21) is inserted into the movable groove (20) and movably connected with the movable groove (20).

7. The chemical engineering waste liquid impurity layering separation device according to claim 1, characterized in that, The outer side wall of the annular shell (5) is fixedly connected with wear-resistant sealing ring (22) near the top surface, and the cover plate (4) is fixedly connected with sealing strip (23) on the side close to the shell (1).

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