CN210620282U - Sewage treatment equipment convenient to dismantle - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to a sewage treatment device convenient to disassemble, which comprises a motor, a stirring shaft, a primary treatment barrel mounting seat, a pipe body mounting rack, a horizontal plate, a secondary treatment box, a secondary feeding component, a supporting bar and a bracket; the front end of the bracket is detachably provided with an installation frame with a U-shaped cross section, two motors are arranged, the motors are detachably arranged on a front frame plate of the installation frame, the front end of the stirring shaft can rotatably penetrate through the front end surface of the primary treatment barrel and the front frame plate of the installation frame, a driven gear is arranged at the tail end of the stirring shaft, the lower end of a power output shaft of the motor is provided with a driving gear, and the driven gear is meshed with the driving gear; the front end and the rear end of the primary treatment barrel are detachably connected with the front end and the rear end of the horizontal plate through the primary treatment barrel mounting seat. Compared with the prior art, the utility model, not only the treatment effeciency of sewage is higher, the treatment time is than short, the effluent quality is secure, has greatly simplified the sewage treatment step moreover.

Description

Sewage treatment equipment convenient to dismantle

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to convenient to detach's sewage treatment device.

Background

Municipal sewage mainly comprises domestic sewage and industrial sewage, and is collected by a municipal drainage pipe network and conveyed to a sewage treatment plant for treatment. The urban sewage treatment method generally determines the sewage treatment degree and a corresponding treatment method according to the utilization or discharge direction of the urban sewage and considering the natural purification capacity of a water body. The treated sewage, whether used for industrial, agricultural or recharge for groundwater, must meet the relevant water quality standards issued by the state. However, the existing sewage treatment method is usually complicated in steps, and the cost of sewage treatment is increased to a certain extent.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a sewage treatment device convenient to dismantle for it leads to the higher problem of sewage treatment cost to solve current sewage treatment method step loaded down with trivial details.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the sewage treatment equipment convenient to disassemble comprises a motor, a stirring shaft, a primary treatment barrel mounting seat, a pipe body mounting frame, a horizontal plate, a secondary treatment box, a secondary feeding assembly, a supporting bar and a bracket;

the front end of the bracket is detachably provided with an installation frame with a U-shaped cross section, the number of the motors is two, the motors are detachably arranged on a front frame plate of the installation frame, the front end of the stirring shaft can rotatably penetrate through the front end surface of the primary treatment barrel and the front frame plate of the installation frame, a driven gear is arranged at the tail end of the stirring shaft, the lower end of a power output shaft of the motor is provided with a driving gear, and the driven gear is meshed with the driving gear;

the front end and the rear end of the primary treatment barrel are detachably connected with the front end and the rear end of the horizontal plate through primary treatment barrel mounting seats, and the rear ends of the two stirring shafts extend into the primary treatment barrel;

the pipe body mounting rack is C-shaped, spans over the primary treatment barrel, both the left end and the right end of the pipe body mounting rack are detachably connected with the horizontal plate, and a sewage pipe and a medicament A adding pipe are mounted on the pipe body mounting rack;

the middle part of the horizontal plate is provided with two water inlets which move back and forth;

the lower water outlet of the primary treatment barrel is communicated with the water inlet, the periphery of the horizontal plate is detachably connected with the top of the secondary treatment box, two rotatable secondary treatment barrels are detachably mounted between the front side wall and the rear side wall of the secondary treatment box, two rows of secondary water inlet pipes and two rows of medicament B adding pipes are integrally formed in the inner cavity of each secondary treatment barrel, and the secondary water inlet pipes can be communicated with the water inlet;

the secondary feeding assembly is provided with two rows of feeding pipes in a penetrating manner, the medicament B adding pipe can be communicated with the feeding pipes, the secondary treatment barrel is provided with a water outlet and is connected with a water drainage pipe through the water outlet, and the water drainage pipe is provided with a water valve;

the support bar set up two, two support bar demountable installation at the bottom left and right sides edge of second grade processing case, the bottom and the support of support bar can be dismantled and be connected.

Further, the body mounting bracket include two arch frame strips, the right-hand member outside of arch frame strip is equipped with the installation piece, the top intermediate position outside of arch frame strip also is equipped with the installation piece, the sewage pipe install on the arch frame strip of front side through two installation pieces of homonymy, medicament A add the pipe and install on the arch frame strip of rear side through two installation pieces of homonymy, two the arch frame strip between be connected with two connecting rods in the position that the top corresponds, sewage pipe and medicament A add the pipe on the cover be equipped with the sleeve pipe, two the sleeve pipe between install the alignment jig.

Furthermore, a linear handle is arranged at the foremost end of the secondary treatment cylinder.

Furthermore, a circular window is arranged at the position, corresponding to the secondary treatment barrel, of the lower part of the front frame plate of the mounting frame.

Furthermore, the inner ends of the left frame plate and the right frame plate of the mounting frame are both outwards and vertically folded to form outward flanges, and the mounting frame is detachably connected with the support through the outward flanges.

Further, the angle of the outward deviation of the secondary water inlet pipe from the vertical line is 15 degrees, and the angle of the upward deviation of the medicament B adding pipe from the horizontal line is 15 degrees.

Further, the support include mouth font underframe, four pole settings and four reinforcing horizontal poles, four the pole setting with the four corner connection of mouth font underframe, two reinforcing horizontal pole install about between two just right pole settings, install between the left side lever of mouth font underframe, right side lever and the pole setting and strengthen the down tube.

Further, be located two of rear end pole setting top rear side fixed mounting has the horizon bar, the articulated seat of second and the first articulated seat are installed respectively to the front end and the rear end of horizon bar, it has the J-shaped pole of falling to articulate on the articulated seat of second, two the J-shaped pole top of falling between demountable installation have a U-shaped pole, the intermediate position of U-shaped pole installs J-shaped couple, the homonymy it has the cylinder to articulate between J-shaped pole of falling and the first articulated seat, and articulated position is located the middle part of the J-shaped pole of falling.

Compared with the prior art, the utility model, not only the treatment effeciency of sewage is higher, the treatment time is than short, the effluent quality is secure, has simplified the sewage treatment step moreover greatly, has practiced thrift the treatment cost.

Drawings

FIG. 1 is a schematic view showing a three-dimensional structure of the sewage treatment apparatus of the present invention;

FIG. 2 is a schematic view of a second three-dimensional structure of the conveniently detachable sewage treatment apparatus of the present invention;

FIG. 3 is a schematic diagram of the sewage treatment apparatus of the present invention, which is easy to disassemble;

FIG. 4 is a schematic view of a sectional structure of the sewage treatment apparatus convenient to disassemble according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

FIG. 6 is a schematic view of the structure of the motor in the sewage treatment device convenient for disassembly;

FIG. 7 is a schematic structural view of the primary treatment canister in the detachable sewage treatment device of the present invention;

FIG. 8 is a schematic structural view of the primary treatment canister, the primary treatment canister mounting seat, and the tube body mounting frame in the detachable sewage treatment device of the present invention;

FIG. 9 is a schematic perspective view of a pipe mounting bracket of the sewage treatment apparatus convenient to disassemble according to the present invention;

FIG. 10 is a schematic view of a partial structure of the detachable sewage treatment apparatus of the present invention;

FIG. 11 is a schematic structural view of a horizontal plate of the sewage treatment apparatus convenient to disassemble;

FIG. 12 is the utility model discloses secondary treatment case, the reinforced subassembly installation's of second grade among convenient to detach's the sewage treatment device structural schematic.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-12, the detachable sewage treatment device of the present invention comprises a motor 1, a stirring shaft 2, a primary treatment cylinder 3, a primary treatment cylinder mounting base 4, a pipe mounting frame 5, a horizontal plate 6, a secondary treatment tank 7, a secondary feeding assembly 8, a support bar 9 and a support frame 10;

the front end of the bracket 10 is detachably provided with an installation frame with a U-shaped cross section, two motors 1 are arranged, the motors 1 are detachably arranged on a front frame plate of the installation frame, the front end of the stirring shaft 2 can rotatably penetrate through the front end surface of the primary treatment barrel 3 and the front frame plate of the installation frame, a driven gear is arranged at the tail end of the stirring shaft, the lower end of a power output shaft of the motor 1 is provided with a driving gear, and the driven gear is meshed with the driving gear;

the front end and the rear end of the primary treatment barrel 3 are detachably connected with the front end and the rear end of the horizontal plate 6 through a primary treatment barrel mounting seat 4, and the rear ends of the two stirring shafts 2 extend into the primary treatment barrel 3;

the pipe body mounting rack 5 is C-shaped, the pipe body mounting rack 5 spans the primary treatment barrel 3, the left end and the right end of the pipe body mounting rack 5 are detachably connected with the horizontal plate 6, and a sewage pipe and a medicament A adding pipe 502 are mounted on the pipe body mounting rack 5;

the middle part of the horizontal plate 6 is provided with two water inlets 600 which move back and forth;

the lower water outlet of the primary treatment barrel 3 is communicated with a water inlet 600, the periphery of the horizontal plate 6 is detachably connected with the top of the secondary treatment box 7, two rotatable secondary treatment barrels 700 are detachably mounted between the front side wall and the rear side wall of the secondary treatment box 7, two rows of secondary water inlet pipes 7000 and two rows of medicament B adding pipes 7001 are integrally formed in the inner cavity of each secondary treatment barrel 700, and the secondary water inlet pipes 7000 can be communicated with the water inlet 600;

two rows of feeding pipes 800 penetrate through the secondary feeding assembly 8, the medicament B adding pipe 7001 can be communicated with the feeding pipes 800, a water outlet is formed in the secondary treatment cylinder 700, a water discharge pipe is connected with the secondary treatment cylinder through the water outlet, and a water valve is mounted on the water discharge pipe;

the support bars 9 are arranged in two numbers, the two support bars 9 are detachably arranged at the edges of the left side and the right side of the bottom of the secondary treatment box 7, and the bottoms of the support bars 9 are detachably connected with the support 10.

As a preferred scheme, the pipe mounting bracket 5 includes two arched frame strips 500, the right end outside of the arched frame strip 500 is provided with a mounting block 501, the top middle position outside of the arched frame strip 500 is also provided with a mounting block 501, the sewage pipe is mounted on the arched frame strip 500 at the front side through the two mounting blocks 501 at the same side, the chemical a adding pipe 502 is mounted on the arched frame strip 500 at the rear side through the two mounting blocks 501 at the same side, two connecting rods 503 are connected between the two arched frame strips 500 at the corresponding positions at the top, sleeves 504 are sleeved on the sewage pipe and the chemical a adding pipe 502, and an adjusting bracket 505 is mounted between the two sleeves 504. Such design, the installation and the dismantlement of sewage pipe and medicament A interpolation pipe 502 are convenient for, do benefit to sewage primary treatment.

Preferably, the foremost end of the secondary treatment cylinder 700 is provided with a linear handle. Such a design facilitates the angular adjustment of the secondary treatment canister 700.

Preferably, a circular window is formed at a position corresponding to the secondary treatment barrel 700 at the lower part of the front frame plate of the mounting frame. Such a design facilitates the angular adjustment of the secondary treatment canister 700.

As the preferred scheme, the inner ends of the left frame plate and the right frame plate of the mounting frame are both outwards and vertically folded to form outward flanges, and are detachably connected with the support 10 through the outward flanges. With such a design, the motor 1 can be easily mounted and dismounted.

Preferably, the secondary water inlet pipe 7000 is deviated from the vertical line outwardly at an angle of 15 °, and the agent B addition pipe 7001 is deviated from the horizontal line upwardly at an angle of 15 °. Such design, the water of intaking and the addition of medicament B after the one-level sewage treatment of being convenient for make the sewage reaction more thorough.

As the preferred scheme, support 10 includes square underframe, four poles and four reinforcing horizontal poles, and four poles and the four corners of square underframe are connected, and two reinforcing horizontal poles are installed about between two just right poles, install between the left side pole of square underframe, right side pole and the pole setting and strengthen the down tube. By such a design, the structural stability of the support frame 10 can be ensured.

As preferred scheme, be located two pole setting top rear sides fixed mounting of rear end has horizontal pole 11, the articulated seat 1210 of second and first articulated seat 1200 are installed respectively to the front end and the rear end of horizontal pole 11, it has the pole 121 that falls J-shaped to articulate on the articulated seat 1210 of second, demountable installation has U-shaped pole 122 between two pole 121 tops that fall J-shaped, J-shaped couple 123 is installed to the intermediate position of U-shaped pole 122, it has cylinder 120 to articulate between the pole 121 that falls J-shaped of homonymy and the first articulated seat 1200, and articulated position is located the middle part of the pole 121 that falls J-shaped. Such a design facilitates the mounting and dismounting of the primary treatment canister 3.

The utility model discloses a sewage treatment device's convenient to dismantle high-efficient sewage treatment method that corresponds, including following step:

step one, adjusting the angle of the secondary treatment canister 700

Rotating the secondary treatment cylinder 700 to disconnect the secondary water inlet pipe 7000 from the water inlet 600, so that the medicament B adding pipe 7001 is disconnected from the charging pipe 800, and the water inlet 600 is blocked;

step two, primary treatment of sewage

Lifting the sewage into a primary treatment cylinder 3 through a delivery pump, feeding a medicament A into the primary treatment cylinder 3 through a medicament A adding pipe 502, and reacting under the action of the medicament A to reduce the viscosity, wherein the viscosity of the waste liquid is reduced to below 2.5 mPa.s;

step three, adjusting the angle of the secondary treatment cylinder 700

Rotating the secondary treatment cylinder 700 to communicate the secondary water inlet pipe 7000 with the water inlet 600, communicating the agent B adding pipe 7001 with the feeding pipe 800, and closing a water valve of the water discharging pipe;

step four, secondary sewage treatment

The sewage after the reaction of the primary treatment cylinder 3 enters the secondary treatment cylinder 700 through a secondary water inlet pipe 7000, and the medicament B is added into the secondary treatment cylinder 700 through a feeding pipe 800 and is fully mixed and reacted under the action of the medicament B;

step five, discharging clear liquid

And opening a water valve of the drain pipe, and discharging the reacted clear liquid through the drain pipe.

Preferably, the agent A is one or more of hydrogen peroxide, sodium hypochlorite and organic low molecular polymer, and the agent B is one or more of polyaluminium chloride, basic aluminium sulfate, magnesium chloride, calcium carbonate, calcium sulfate, magnesium sulfate, barium sulfate, diatomite, polyacrylamide and ferrous sulfate. The design has unique material selection and very good treatment effect.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (8)

1. Sewage treatment device convenient to dismantle, its characterized in that: the device comprises a motor (1), a stirring shaft (2), a primary treatment barrel (3), a primary treatment barrel mounting seat (4), a pipe body mounting frame (5), a horizontal plate (6), a secondary treatment box (7), a secondary feeding assembly (8), a supporting bar (9) and a support (10);

the front end of the bracket (10) is detachably provided with an installation frame with a U-shaped cross section, the number of the motors (1) is two, the motors (1) are detachably arranged on a front frame plate of the installation frame, the front end of the stirring shaft (2) can rotatably penetrate through the front end surface of the primary treatment barrel (3) and the front frame plate of the installation frame, a driven gear is arranged at the tail end of the stirring shaft, the lower end of a power output shaft of the motor (1) is provided with a driving gear, and the driven gear is meshed with the driving gear;

the front end and the rear end of the primary treatment cylinder (3) are detachably connected with the front end and the rear end of the horizontal plate (6) through a primary treatment cylinder mounting seat (4), and the rear ends of the two stirring shafts (2) extend into the primary treatment cylinder (3);

the tube body mounting rack (5) is C-shaped, the tube body mounting rack (5) spans over the primary treatment barrel (3), the left end and the right end of the tube body mounting rack (5) are detachably connected with the horizontal plate (6), and a sewage pipe and a medicament A adding pipe (502) are mounted on the tube body mounting rack (5);

the middle part of the horizontal plate (6) is provided with two water inlets (600) which move back and forth;

the lower water outlet of the primary treatment barrel (3) is communicated with the water inlet (600), the periphery of the horizontal plate (6) is detachably connected with the top of the secondary treatment box (7), two rotatable secondary treatment barrels (700) are detachably mounted between the front side wall and the rear side wall of the secondary treatment box (7), two rows of secondary water inlet pipes (7000) and two rows of medicament B adding pipes (7001) are integrally formed in the inner cavity of each secondary treatment barrel (700), and the secondary water inlet pipes (7000) can be communicated with the water inlet (600);

two rows of feeding pipes (800) penetrate through the secondary feeding assembly (8), the medicament B adding pipe (7001) can be communicated with the feeding pipes (800), a water outlet is formed in the secondary treatment cylinder (700), a water discharge pipe is connected with the secondary treatment cylinder through the water outlet, and a water valve is mounted on the water discharge pipe;

support bar (9) set up two, two support bar (9) demountable installation at the bottom left and right sides edge of second grade processing case (7), the bottom and the support (10) of support bar (9) can be dismantled and be connected.

2. The sewage treatment apparatus convenient to disassemble according to claim 1, wherein: body mounting bracket (5) include two arched frame strips (500), the right-hand member outside of arched frame strip (500) is equipped with installation piece (501), the top intermediate position outside of arched frame strip (500) also is equipped with installation piece (501), the sewage pipe install on arched frame strip (500) of front side through two installation pieces (501) of homonymy, medicament A add pipe (502) install on arched frame strip (500) of rear side through two installation pieces (501) of homonymy, two arched frame strip (500) between be connected with two connecting rods (503) in the position that the top corresponds, sewage pipe and medicament A add pipe (502) on the cover be equipped with sleeve pipe (504), two sleeve pipe (504) between install alignment jig (505).

3. The sewage treatment apparatus convenient to disassemble according to claim 2, wherein: the foremost end of the secondary treatment cylinder (700) is provided with a linear handle.

4. The sewage treatment apparatus convenient to disassemble according to claim 3, wherein: and a round window is arranged at the lower part of the front frame plate of the mounting frame corresponding to the position of the secondary treatment barrel (700).

5. The sewage treatment apparatus convenient to disassemble according to claim 4, wherein: the inner ends of the left frame plate and the right frame plate of the mounting frame are both outwards and vertically folded to form outward flanges, and the mounting frame is detachably connected with the support (10) through the outward flanges.

6. The sewage treatment apparatus convenient to disassemble according to claim 5, wherein: the angle of the secondary water inlet pipe (7000) deviating from the vertical line outwards is 15 degrees, and the angle of the medicament B adding pipe (7001) deviating from the horizontal line upwards is 15 degrees.

7. The sewage treatment apparatus convenient to disassemble according to claim 6, wherein: support (10) including a mouthful font underframe, four pole settings and four reinforcing horizontal poles, four the pole setting with the four corner connection of a mouthful font underframe, two reinforcing horizontal pole install about between two just right pole settings, install between the left side lever of a mouthful font underframe, right side lever and the pole setting and strengthen the down tube.

8. The sewage treatment apparatus convenient to disassemble according to claim 7, wherein: be located two of rear end pole setting top rear side fixed mounting has horizon bar (11), the articulated seat of second (1210) and first articulated seat (1200) are installed respectively to the front end and the rear end of horizon bar (11), articulated on the articulated seat of second (1210) have a J-shaped pole (121), two fall between J-shaped pole (121) top demountable installation have U-shaped pole (122), J-shaped couple (123) are installed to the intermediate position of U-shaped pole (122), homonymy it has cylinder (120) to articulate between J-shaped pole (121) and first articulated seat (1200), and articulated position is located the middle part of the J-shaped pole (121) that falls.

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