CN213388082U

CN213388082U - Membrane separation activated sludge treatment device

Info

Publication number: CN213388082U
Application number: CN202021279277.XU
Authority: CN
Inventors: 傅旭强; 李雪丽; 吴雪峰
Original assignee: Zhonghui Jinyuan Beijing Technology Development Co ltd
Current assignee: Zhonghui Jinyuan Beijing Technology Development Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-06-08
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a membrane separation activated sludge treatment device, which comprises an outer shell, the mechanism that opens and shuts is installed to the right side below recess of shell, the mechanism that opens and shuts includes montant, wide board, rubber slab, semi-gear, pole setting, handle and diaphragm, both sides link to each other with the right side below recess tilting of shell respectively about the outer wall of montant, the outer wall of montant and the inner wall looks rigid coupling of wide board, the left and right sides of wide board respectively with the inboard looks rigid coupling of rubber slab. Through the rotation of the wide plate controlled by the opening and closing mechanism, the bottom of the right side of the shell is opened, sludge is convenient to draw and take, the operation is simple, the work difficulty is reduced, the work efficiency is ensured, the straight rod of the power mechanism is rotated to drive the membrane separation to rotate by utilizing the fixing mechanism, the reverse saving with sewage is accelerated, the reverse saving time is shortened, the practicability is improved, the fixed disassembly of the membrane separation is realized through the rotation of the bent plate controlled by the fixing mechanism, the cleaning is convenient, the next use is ensured, and the popularization is convenient.

Description

Membrane separation activated sludge treatment device

Technical Field

The utility model relates to a membrane separation activated sludge treatment device technical field specifically is a membrane separation activated sludge treatment device.

Background

The membrane separation has the functions of separation, concentration, purification and refining, and has the characteristics of high efficiency, energy conservation, environmental protection, simple molecular filtration and filtration process, easy control and the like.

For example, a separate membrane separation activated sludge treatment device with the patent number of '201220059996. X', which is provided with a reaction tank, utilizes activated sludge to carry out biological treatment on treated water, the existing membrane separation activated sludge treatment device needs to be drawn out at the top of a shell, is troublesome in operation, increases the work difficulty, influences the work efficiency, and adopts the static automatic and membrane separation reaction of sewage for sludge treatment, the speed is slow, the reverse time is increased, the practicability is reduced, meanwhile, the membrane separation is fixed, the membrane separation cannot be disassembled, the device is not convenient to clean, the next use is influenced, and the device is not in line with the use requirements of modern people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a membrane separation activated sludge treatment device to the membrane separation activated sludge treatment device sludge treatment who provides in solving above-mentioned background art needs to draw at the shell top and gets, and troublesome poeration has increased the work degree of difficulty, influences work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a membrane separation activated sludge treatment device comprises a shell, wherein an opening and closing mechanism is arranged in a groove below the right side of the shell;

the opening and closing mechanism comprises a vertical rod, a wide plate, a rubber plate, a half gear, a vertical rod, a handle and a transverse plate;

the utility model discloses a gear rack, including the montant, the montant is including the outer wall of shell, the outer wall of montant and the inner wall looks rigid coupling of wide board, the left and right sides of wide board respectively with the inboard looks rigid coupling of rubber slab, be located the right side top of rubber slab and the left side looks rigid coupling of half-gear, the right side of half-gear meshes continuously with the left side of gear, the top of gear and the bottom rigid coupling of pole setting, the top of pole setting and the bottom rigid coupling of handle, the outer wall of pole setting rotates with the inner wall of diaphragm and links to each other, the left side of diaphragm and the right side looks rigid coupling of shell. The bottom of the right side of the shell is opened, so that sludge can be conveniently taken out.

Preferably, the outer walls of the two rubber plates are tightly propped against the inner wall of the groove below the right side of the shell. The rubber plate ensures the connection and sealing of the wide plate and the shell.

Preferably, the top joint of shell has the top cap, the left and right sides of top cap all passes through the left and right sides top threaded connection of bolt and shell, the top right side intercommunication of top cap has first valve, the top left side rigid coupling of top cap has the support. The first valve is convenient for pouring sewage.

Preferably, the inner wall of the bracket is provided with a power mechanism;

the power mechanism comprises a motor, a first grooved wheel, a belt, a second grooved wheel, a straight rod and a thread;

the left side of the outer wall of the motor is fixedly connected with the inner wall of the support, the output end of the motor is fixedly connected with the top of the first grooved pulley, the outer wall of the first grooved pulley is rotatably connected with the outer wall of the second grooved pulley through a belt, the bottom of the first grooved pulley and the bottom of the second grooved pulley are respectively fixedly connected with the tops of the straight rods, the upper portions of the outer walls of the two straight rods are rotatably connected with the left side and the right side of the top of the shell, and threads are machined on the outer walls of the two straight rods. The membrane separation plate is driven to rotate by the fixing mechanism.

Preferably, the first sheave and the second sheave have the same size. The first sheave and the second sheave are convenient to be connected with the belt.

Preferably, the outer walls of the two threads are provided with fixing mechanisms;

the fixing mechanism comprises a sleeve plate, a bent block, a short rod, a bent plate, a spring and a square block;

the inner wall of the sleeve plate is in threaded connection with the outer wall of the thread, the bottom of the sleeve plate is fixedly connected with the top of the curved block, the inner wall of the curved block is in clearance fit with the outer wall of the straight rod, the left side and the right side of the curved block are tightly abutted to the inner sides of the short rods respectively, the outer sides of the short rods are fixedly connected with the top of the inner side of the curved plate respectively, the front sides of the curved plate are rotatably connected with the outer sides of the curved plate respectively, the inner sides of the sleeve plate are fixedly connected with the left side and the right side of the outer wall bottom of the straight rod respectively, the outer sides of the straight rods are fixedly connected with the inner sides of the springs respectively, the outer sides of the springs are fixedly connected with the inner sides of the curved plate respectively, and the inner sides of. The membrane separation plate is fixed, so that the operation is stable.

Preferably, the bottoms of the two square blocks are respectively and fixedly connected with a membrane separation plate, the bottoms of the two membrane separation plates are respectively inserted with a concave plate, and the bottoms of the two concave plates are respectively and rotatably connected with the left side and the right side of the bottom of the shell. The concave plate limits the membrane separation plate and rotates along with the membrane separation plate.

Preferably, the base is fixedly connected to the left side and the right side of the bottom of the shell, and a second valve is communicated with the lower portion of the left side of the shell. The water source is convenient to discharge.

Compared with the prior art, the beneficial effects of the utility model are that: the membrane separation activated sludge treatment device.

The wide plate is controlled to rotate through the opening and closing mechanism, the bottom of the right side of the shell is opened, sludge is convenient to draw and take, operation is simple, work difficulty is reduced, and work efficiency is ensured.

The straight rod of the power mechanism rotates and the fixing mechanism is used for driving the membrane to separate and rotate, so that the reverse saving with sewage is accelerated, the reverse saving time is shortened, and the practicability is improved.

The fixed disassembly of membrane separation has been realized through the rotation of fixed establishment control bent plate, and the clearance of being convenient for has guaranteed next use, facilitate promotion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the vertical rod, the wide plate and the rubber plate in FIG. 1;

FIG. 3 is a schematic view of the connection relationship between the motor, the first sheave and the belt in FIG. 1;

fig. 4 is a schematic view showing a connection structure of the strap, the crank and the short bar of fig. 1.

In the figure: 1. the valve comprises a shell, 2, an opening and closing mechanism, 201, a vertical rod, 202, a wide plate, 203, a rubber plate, 204, a half gear, 205, a gear, 206, a vertical rod, 207, a handle, 208, a transverse plate, 3, a power mechanism, 301, a motor, 302, a first sheave, 303, a belt, 304, a second sheave, 305, a straight rod, 306, a thread, 4, a fixing mechanism, 401, a sleeve plate, 402, a curved block, 403, a short rod, 404, a curved plate, 405, a curved plate, 406, a spring, 407, a square block, 5, a top cover, 6, a bolt, 7, a support, 8, a first valve, 9, a membrane separation plate, 10, a concave plate, 11, a base, 12 and a second valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a membrane separation activated sludge treatment device comprises a shell 1, an opening and closing mechanism 2 is installed on a groove below the right side of the shell 1, the opening and closing mechanism 2 comprises a vertical rod 201, a wide plate 202, a rubber plate 203, a half gear 204, a gear 205, an upright rod 206, a handle 207 and a transverse plate 208, the upper side and the lower side of the outer wall of the vertical rod 201 are respectively connected with the groove below the right side of the shell 1 in an up-and-down rotating mode, the vertical rod 201 is stressed to rotate through bearings above and below the groove below the right side of the shell 1, the outer wall of the vertical rod 201 is fixedly connected with the inner wall of the wide plate 202, the left side and the right side of the wide plate 202 are respectively fixedly connected with the inner side of the rubber plate 203, the top of the right side of the rubber plate 203 is fixedly connected with the left side of the half gear 204, the right side of the half gear 204 is connected with the left side of, the top of pole setting 206 and the bottom rigid coupling of handle 207, handle 207 is convenient for rotate pole setting 206, and the outer wall of pole setting 206 rotates with the inner wall of diaphragm 208 and is linked to each other, and pole setting 206 atress rotates through the bearing of diaphragm 208 inner wall, and the left side of diaphragm 208 and the right side of shell 1 rigid coupling mutually, and the outer wall of two rubber slabs 203 all offsets tightly with the right side below recess inner wall of shell 1, and the leakproofness of wide slab 202 and shell 1 has been guaranteed to rubber slab 203.

The top of the shell 1 is clamped with a top cover 5, the left side and the right side of the top cover 5 are both in threaded connection with the top of the left side and the right side of the shell 1 through bolts 6, the right side of the top cover 5 is communicated with a first valve 8, the left side of the top cover 5 is fixedly connected with a support 7, the inner wall of the support 7 is provided with a power mechanism 3, the power mechanism 3 comprises a motor 301, a first grooved pulley 302, a belt 303, a second grooved pulley 304, a straight rod 305 and a thread 306, the left side of the outer wall of the motor 301 is fixedly connected with the inner wall of the support 7, the output end of the motor 301 is fixedly connected with the top of the first grooved pulley 302, the model of the motor 301 is Y2-1, the outer wall of the first grooved pulley 302 is rotatably connected with the outer wall of the second grooved pulley 304 through the belt 303, the first grooved pulley 302 is stressed to drive the, the upper parts of the outer walls of the two straight rods 305 are rotatably connected with the left side and the right side of the top of the shell 1, the straight rods 305 are stressed to rotate through bearings on the top of the shell 1, threads 306 are machined on the outer walls of the two straight rods 305, the first sheave 302 and the second sheave 304 have the same specification and are convenient to connect with a belt 303, fixing mechanisms 4 are mounted on the outer walls of the two threads 306, each fixing mechanism 4 comprises a sleeve plate 401, a curved block 402, a short rod 403, a curved plate 404, a curved plate 405, a spring 406 and a square block 407, the inner wall of the sleeve plate 401 is in threaded connection with the outer wall of the threads 306, the sleeve plate 401 is stressed to rotate up and down through the outer wall of the threads 306, the bottom of the sleeve plate 401 is fixedly connected with the top of the curved block 402, the inner wall of the curved block 402 is in clearance fit with the outer wall of the straight rods 305, the curved block 402 is stressed to move up and down through the outer wall of the straight rods 305, the front surfaces of the two curved plates 404 are respectively connected with the outer sides of the curved plates 405 in a rotating mode, the curved plates 404 are stressed to rotate through pin shafts on the outer sides of the curved plates 405, the inner sides of the two sleeve plates 401 are respectively fixedly connected with the left side and the right side of the bottom of the outer wall of the straight rod 305, the upper portions of the outer sides of the two straight rods 305 are respectively fixedly connected with the inner sides of the springs 406, the outer sides of the two springs 406 are respectively fixedly connected with the inner sides of the curved plates 404, and the curved plates 404 are rebounded through the springs 406 after. The inboard of two bent plates 404 respectively with the left and right sides looks joint of square 407, the bottom of two squares 407 rigid coupling respectively has membrane separation board 9, membrane separation board 9's material is polyether sulfone, the bottom of two membrane separation boards 9 is pegged graft respectively has concave plate 10, the bottom of two concave plates 10 rotates with the bottom left and right sides of shell 1 respectively and links to each other, concave plate 10 atress rotates through shell 1 bearing, the equal rigid coupling in bottom left and right sides of shell 1 has base 11, the left side below intercommunication of shell 1 has second valve 12.

In this example, when the device is used, the motor 301 is now connected to an external power source, the motor 301 drives the first grooved wheel 302 to rotate, so as to drive the second grooved wheel 304 to rotate through the belt 303, the two rotating grooved wheels drive the bottom straight rod 305 to rotate, the rotating straight rod 305 drives the membrane separation plate 9 to rotate through the fixing mechanism, then external sewage is sent into the interior of the housing 1 through the first valve 8 on the top right side, and is stirred by the rotating membrane separation plate 9, so that the membrane separation plate 9 reacts with the bed in the sewage, thereby reducing the yield of sludge, then a flocculating agent is injected into the first valve 8, sludge substances are precipitated to the bottom of the housing 1 after being mixed with the sewage, then the second valve 12 is opened to discharge water, when sludge is taken out, the handle 207 drives the upright rod 206 to rotate, so as to rotate the gear 205, the rotating gear 205 drives the wide plate 202 to rotate through the half gear, thereby make rubber slab 203 rotate and open the right side bottom of shell 1, twist bolt 6 to the outside, break away from shell 1 and then upwards pull up top cap 5, make shell 1 top open, the top cap 5 that lifts up drives the whole removal of inner wall equipment, then upwards rotate lagging 401, colite nevertheless bent block 402 and upwards move, short rod 403 loses the holding power, spring 406 provides elasticity and makes bent plate 404 break away from square 407, then change square 407 and membrane separation board 9 and clear up.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not 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, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A membrane separation activated sludge treatment device, includes shell (1), its characterized in that: an opening and closing mechanism (2) is arranged in a groove below the right side of the shell (1);

the opening and closing mechanism (2) comprises a vertical rod (201), a wide plate (202), a rubber plate (203), a half gear (204), a gear (205), a vertical rod (206), a handle (207) and a transverse plate (208);

the utility model discloses a handle of a bicycle, including montant (201), the outer wall of montant (201) about both sides rotate with the right side below recess of shell (1) from top to bottom respectively and link to each other, the outer wall of montant (201) and the inner wall looks rigid coupling of wide slab (202), the left and right sides of wide slab (202) respectively with the inboard looks rigid coupling of rubber slab (203), be located the right side top of rubber slab (203) and the left side looks rigid coupling of half-gear (204), the right side of half-gear (204) links to each other with the left side meshing of gear (205), the top of gear (205) and the bottom rigid coupling of pole setting (206), the top of pole setting (206) and the bottom rigid coupling of handle (207), the outer wall of pole setting (206) rotates with the inner wall of diaphragm (208) and links to each other, the left side of diaphragm (208) and the right.

2. The membrane separation activated sludge treatment apparatus according to claim 1, wherein: the outer walls of the two rubber plates (203) are tightly propped against the inner wall of the groove below the right side of the shell (1).

3. The membrane separation activated sludge treatment apparatus according to claim 1, wherein: the top joint of shell (1) has top cap (5), the left and right sides of top cap (5) all is through the left and right sides top threaded connection of bolt (6) and shell (1), the top right side intercommunication of top cap (5) has first valve (8), the top left side rigid coupling of top cap (5) has support (7).

4. The membrane separation activated sludge treatment apparatus according to claim 3, wherein: the inner wall of the bracket (7) is provided with a power mechanism (3);

the power mechanism (3) comprises a motor (301), a first grooved wheel (302), a belt (303), a second grooved wheel (304), a straight rod (305) and a thread (306);

the left side of the outer wall of the motor (301) is fixedly connected with the inner wall of the support (7), the output end of the motor (301) is fixedly connected with the top of the first grooved pulley (302), the outer wall of the first grooved pulley (302) is rotatably connected with the outer wall of the second grooved pulley (304) through a belt (303), the bottom of the first grooved pulley (302) and the bottom of the second grooved pulley (304) are fixedly connected with the top of the straight rod (305) respectively, the two outer walls of the straight rod (305) are rotatably connected with the left side and the right side of the top of the shell (1), and threads (306) are machined on the outer wall of the straight rod (305).

5. The membrane separation activated sludge treatment apparatus according to claim 4, wherein: the first sheave (302) and the second sheave (304) are of the same size.

6. The membrane separation activated sludge treatment apparatus according to claim 4, wherein: the outer walls of the two threads (306) are provided with fixing mechanisms (4);

the fixing mechanism (4) comprises a sleeve plate (401), a curved block (402), a short rod (403), a curved plate (404), a curved plate (405), a spring (406) and a square block (407);

the inner wall of the sleeve plate (401) is in threaded connection with the outer wall of the thread (306), the bottom of the sleeve plate (401) is fixedly connected with the top of the curved block (402), the inner wall of the curved block (402) is in clearance fit with the outer wall of the straight rod (305), the left side and the right side of the curved block (402) are respectively abutted against the inner side of the short rod (403), the outer sides of the two short rods (403) are respectively fixedly connected with the top of the inner side of the curved plate (404), the front sides of the two curved plates (404) are respectively rotatably connected with the outer side of the curved plate (405), the inner sides of the two sleeve plates (401) are respectively fixedly connected with the left side and the right side of the bottom of the outer wall of the straight rod (305), the outer sides of the two straight rods (305) are respectively fixedly connected with the inner sides of the springs (406), the outer sides of the two springs (406) are respectively fixedly connected with the inner sides of the curved plates (404), and the inner sides of the two curved plates (404) are respectively clamped with the left side and the right side.

7. The membrane separation activated sludge treatment apparatus according to claim 6, wherein: the bottom of each of the two square blocks (407) is fixedly connected with a membrane separation plate (9), the bottom of each of the two membrane separation plates (9) is respectively inserted with a concave plate (10), and the bottom of each of the two concave plates (10) is rotatably connected with the left side and the right side of the bottom of the shell (1).

8. The membrane separation activated sludge treatment apparatus according to claim 1, wherein: the equal rigid coupling in bottom left and right sides of shell (1) has base (11), the left side below intercommunication of shell (1) has second valve (12).