CN112607793A - Urban sewage treatment system - Google Patents
Urban sewage treatment system Download PDFInfo
- Publication number
- CN112607793A CN112607793A CN202011275796.3A CN202011275796A CN112607793A CN 112607793 A CN112607793 A CN 112607793A CN 202011275796 A CN202011275796 A CN 202011275796A CN 112607793 A CN112607793 A CN 112607793A
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- sewage treatment
- working platform
- treatment system
- box
- mud suction
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Abstract
The invention relates to the technical field of urban sewage treatment, and discloses an urban sewage treatment system which comprises a regulating tank for sewage treatment, wherein the regulating tank comprises a tank body, a bottom plate is embedded at the bottom in the tank body, a plurality of parallel collecting tanks are arranged on the bottom plate, an installation platform is arranged on one side of the tank body, the top surface of the installation platform is higher than the top of the tank body, a motor base is fixed on the top surface of the installation platform, a driving motor is arranged on the motor base, an output shaft of the driving motor is connected with a screw rod in a driving way, the screw rod is parallel to the length direction of the collecting tank, the mud suction pump is characterized in that a movable table is spirally matched on the lead screw and consists of an installation block and a working platform which are connected in a relative sliding mode, the relative sliding direction of the working platform and the installation block is perpendicular to the length direction of the collecting tank, a mud suction pump is installed on the working platform, a straight pipe is installed at the bottom of the working platform, and the mud suction pipe is spirally sleeved on the straight pipe. The invention has simple structure, is convenient to treat the sludge, and improves the working efficiency and the sewage treatment effect.
Description
Technical Field
The invention relates to the technical field of urban sewage treatment, in particular to an urban sewage treatment system.
Background
At present, the sewage adjusting tank in the sewage treatment process is used for adjusting the water quantity and the water quality, adjusting the pH value and the water temperature of sewage, has the pre-aeration effect, and can also consider the functions of precipitation, mixing, dosing, neutralization, pre-acidification and the like. The existing sludge cleaning device utilizes a sludge pump as power and carries out sludge pumping operation at the bottom of a regulating tank through devices such as a sludge suction pipe and the like.
However, the existing fixed sludge pumping method can only pump the sludge along the periphery of the adjusting tank, but cannot pump the sludge in the middle of the adjusting tank, and has the problem of area limitation.
Disclosure of Invention
The invention aims to provide an urban sewage treatment system to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an urban sewage treatment system, includes that the equalizing basin is used in sewage treatment, the equalizing basin includes the cell body, the bottom inlays establishes the bottom plate in the cell body, the collecting vat that has a plurality of parallel to each other on the bottom plate.
One side of cell body sets up the mount table, and the top surface of mount table is higher than the cell body top, and the top surface of mount table is fixed with the motor cabinet, install driving motor on the motor cabinet, driving motor's output shaft drive hookup has the lead screw, and the lead screw is parallel with collecting vat length direction.
The screw-type sludge collection tank is characterized in that a movable table is matched with the screw rod in a spiral mode, the movable table is composed of an installation block and a working platform which are connected in a relative sliding mode, the relative sliding direction of the working platform and the installation block is perpendicular to the length direction of the collection tank, a sludge suction pump is installed on the working platform, a straight pipe is installed at the bottom of the working platform, the straight pipe is connected with a sludge suction pipe in a spiral sleeved mode, one end of the sludge suction pipe is connected with the sludge suction pump, and a sludge suction assembly is installed at the other end of.
The straight pipe is connected with the working platform in a longitudinal sliding mode, and the lifting mechanism is installed on the working platform to adjust the height of the working platform.
Furthermore, a placing groove is formed in one side of the working platform, an electric push rod is fixed in the placing groove, and the telescopic end of the electric push rod is detachably connected with the mounting block.
Furthermore, a clamping groove is formed in one side of the mounting block, through holes are formed in the mounting block on two sides of the clamping groove, a round hole corresponding to the through holes is formed in the telescopic end of the electric push rod, the tail end of the telescopic end of the electric push rod extends into the clamping groove, a screw rod is arranged in the round hole in a penetrating mode, and the two ends of the screw rod penetrate out of the through holes and are connected with a locking nut in a spiral mode.
Furthermore, a clamping block is connected in the clamping groove in a sliding mode, two tenons are symmetrically arranged at the bottom of the clamping block, the telescopic end of the electric push rod is located between the two tenons, the two tenons are respectively provided with a bayonet, the screw rod penetrates through the bayonets in the two tenons, a through hole is formed in the clamping block, a connecting hole corresponding to the through hole is formed in the inner wall of the clamping groove, a locking bolt is arranged in the through hole in a penetrating mode, and the tail end of the locking bolt is screwed into the connecting hole.
Furthermore, a cushion block and a telescopic end used for supporting the electric push rod are fixed at the bottom in the clamping groove, and a fitting groove which is fitted with the surface of the telescopic end of the electric push rod is formed in the bottom surface of the clamping block.
Furthermore, the opposite two side walls of the clamping groove are provided with guide grooves, and the opposite two side surfaces of the clamping block are convexly provided with guide convex edges in sliding fit with the guide grooves.
Further, the mud suction assembly comprises a top box and a bottom box, the bottom box and the top box are detachably connected, a cavity is formed between the bottom box and the top box, a joint connected with a straight pipe is fixed on the outer side of the top box, a communicating pipe connected with a mud suction pipe is installed on the outer side of the joint, and a plurality of mud suction heads are installed on the bottom surface of the bottom box.
Furthermore, the longitudinal section of the collecting tank is in an inverted isosceles trapezoid shape, the top box and the bottom box are both in a rectangular box shape, a shell of the top box is provided with a notch, an inner port of the notch is communicated with the cavity, and an outer port of the notch is connected with the joint.
Furthermore, the lifting mechanism comprises a hydraulic cylinder and a movable plate, the hydraulic cylinder is fixed at the top of the working platform, the telescopic end of the hydraulic cylinder is connected with the movable plate, and the movable plate is fixed at the top end of the straight pipe.
Furthermore, the extensible member includes sleeve pipe and two inserted bars, and the sheathed tube both sides respectively threaded connection have an inserted bar, and the other end of inserted bar is used for and a connecting sleeve pipe threaded connection, and the connecting sleeve pipe is fixed in the side of installation piece.
As a further improvement of the above-described solution,
the invention has the beneficial effects that:
the bottom in the pool body provided by the device is provided with a bottom plate, a collecting tank for collecting sludge is arranged on the bottom plate, the sludge is accumulated in the collecting tank, when the sludge is cleaned, a sludge suction pump works, a hydraulic cylinder works, a driving top plate drives the bottom end of a straight pipe to lift, so that a sludge suction head is driven to be inserted into the collecting tank, the sludge accumulated in the collecting tank is sucked, a driving motor drives a lead screw to rotate, a driving mounting block is driven to slide along the length direction of the collecting tank, the sludge in the whole collecting tank is sucked, the sludge is removed more cleanly and thoroughly, after the sludge in one collecting tank is treated, the hydraulic cylinder works, the straight pipe is driven to ascend, a rear electric push rod works, a working platform moves along the direction vertical to the collecting tank until the sludge suction head is positioned above the other collecting tank, at the moment, the hydraulic cylinder works, the driving sludge suction head descends, the driving motor continues to work, so reciprocating, can carry out whole absorption with the mud in the collecting vat on the bottom plate, arrange mud more thoroughly, improve work efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a perspective view of the mounting block of the present invention;
FIG. 3 is a schematic perspective view of a fixture block according to the present invention;
fig. 4 is a perspective view of the top box of the present invention as viewed from above;
FIG. 5 is a side view of the mounting block of the present invention;
FIG. 6 is a perspective view of a set-top box of the present invention as viewed from below
FIG. 7 is a perspective view of the back box of the present invention;
fig. 8 is a perspective view of the telescoping member of the present invention.
In the figure: the device comprises an installation table 1, a motor base 2, a tank body 3, a bottom plate 4, a bottom box 5, a groove 6, a sewage discharge hole 7, a collecting tank 8, a hook 9, a top box 10, a mud suction pipe 11, a separation block 12, a straight pipe 13, a sliding groove 14, a hydraulic cylinder 15, a movable plate 16, a mud suction pump 17, an electric push rod 18, a telescopic piece 19, an installation block 20, a screw rod 21, a driving motor 22, a mud suction head 23, a supporting column 24, a threaded hole 25, a through hole 26, a connecting hole 27, a clamping groove 28, a guide groove 29, a connecting sleeve 30, a clamping block 31, a through hole 32, an attaching groove 33, a tenon 34, a bayonet 35, a guide convex rib 36, a joint 37, a first groove 38, a gap 39, a communicating pipe 40, a sleeve 41, an inserted rod 42, a locking bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-8, a municipal sewage treatment system, includes the equalizing basin for sewage treatment, and the equalizing basin includes cell body 3, bottom plate 4 is inlayed to the bottom in the cell body 3, the collecting vat 8 that has a plurality of parallel of each other on the bottom plate 4, wherein, bottom plate 4 is formed by two block boards concatenations, and the top of one of them block board sets up couple 9, and recess 6 is seted up to the concatenation face of another block board to the convenient bottom plate of following the cell body top, splicing two block boards and forming gets off, is convenient for wash, changes.
One side of cell body 3 sets up mount table 1, and the top surface of mount table 1 is higher than 3 tops of cell body, and the top surface of mount table 1 is fixed with motor cabinet 2, install driving motor 22 on the motor cabinet 2, driving motor 22's output shaft drive hookup has lead screw 21, and lead screw 21 is parallel with collecting vat 8 length direction.
The screw-type sludge collecting device is characterized in that a movable table is matched with the screw rod 21 in a spiral mode, the movable table is composed of an installation block 20 and a working platform which are connected in a relative sliding mode, the relative sliding direction of the working platform and the installation block 20 is perpendicular to the length direction of the collecting tank 8, a sludge suction pump 17 is installed on the working platform, a straight pipe 13 is installed at the bottom of the working platform, a sludge suction pipe 11 is connected to the straight pipe 13 in a spiral sleeved mode, one end of the sludge suction pipe 11 is connected with the sludge suction pump 17, and a sludge suction assembly is installed at the other end of the.
The straight pipe 13 is connected with the working platform in a longitudinal sliding mode, and the lifting mechanism is installed on the working platform to adjust the height of the working platform.
Furthermore, a placing groove is formed in one side of the working platform, an electric push rod 18 is fixed in the placing groove, and the telescopic end of the electric push rod 18 is detachably connected with the mounting block 20.
Further, a clamping groove 28 is formed in one side of the mounting block 20, a through hole 26 is formed in the mounting block 20 on two sides of the clamping groove 28 in a penetrating mode, a round hole corresponding to the through hole 26 is formed in the telescopic end of the electric push rod 18, the tail end of the telescopic end of the electric push rod 18 extends into the clamping groove 28, a screw rod 45 is formed in the round hole in a penetrating mode, and two ends of the screw rod 45 penetrate through the through hole 26 and are connected with a locking nut 44 in a screwed mode.
Furthermore, a clamping block 31 is slidably connected in the clamping groove 28, two tenons 34 are symmetrically arranged at the bottom of the clamping block 31, the telescopic end of the electric push rod 18 is located between the two tenons 34, bayonets 35 are respectively formed in the two tenons 34, a screw 45 penetrates through the bayonets 35 in the two tenons 34, a through hole 32 is formed in the clamping block 31, a connecting hole 27 corresponding to the through hole 32 is formed in the inner wall of the clamping groove 28, a locking bolt 43 penetrates through the through hole 32, and the tail end of the locking bolt 43 is screwed into the connecting hole 27.
Furthermore, a cushion block 46 and a telescopic end for supporting the electric push rod 18 are fixed at the bottom in the clamping groove 28, and the bottom surface of the clamping block 31 is provided with an attaching groove 33 attached to the surface of the telescopic end of the electric push rod 18.
Furthermore, two opposite side walls of the clamping groove 28 are provided with guide grooves 29, and two opposite side surfaces of the clamping block 31 are convexly provided with guide convex ribs 36 which are in sliding fit with the guide grooves 29; stable in structure, easy to assemble dismantlement.
Further, the mud suction assembly comprises a top box 10 and a bottom box 5, the bottom box 5 is detachably connected with the top box 10, a cavity is formed between the bottom box 5 and the top box 10, a joint 37 connected with a straight pipe 13 is fixed on the outer side of the top box 10, a communicating pipe 40 connected with a mud suction pipe 11 is installed on the outer side of the joint 37, and a plurality of mud suction heads 23 are installed on the bottom surface of the bottom box 5; so that the mud is sucked more fully and thoroughly.
Further, the longitudinal section of the collecting tank 8 is an inverted isosceles trapezoid, the top box 10 and the bottom box 5 are both rectangular boxes, a shell of the top box 10 is provided with a gap 39, an inner port of the gap 39 is communicated with the cavity, and an outer port of the gap 39 is connected with a joint 37; to facilitate sliding of the bottom box 5 and top box 10 within the collection chute.
Further, the lifting mechanism comprises a hydraulic cylinder 15 and a movable plate 16, the hydraulic cylinder 15 is fixed at the top of the working platform, the telescopic end of the hydraulic cylinder 15 is connected with the movable plate 16, and the movable plate 16 is fixed at the top end of the straight pipe 13; the hydraulic cylinder 15 is operated to drive the movable plate 16 to ascend and descend.
Further, the telescopic member 19 includes a sleeve 41 and two insertion rods 42, two sides of the sleeve 41 are respectively connected with one insertion rod 42 in a screw manner, the other end of the insertion rod 42 is used for being connected with a connecting sleeve 30 in a screw manner, and the connecting sleeve 30 is fixed on the side surface of the mounting block 20; so as to be convenient for assembly and disassembly.
The bottom in the cell body 3 that this device proposes sets up bottom plate 4, set up a plurality of collecting troughs 8 on bottom plate 4, pile up mud in the collecting trough 8, when using, dredge pump 17 works, pneumatic cylinder 15 works, drive roof 16 drives the bottom lift of straight tube 13, thus drive dredge head 23 to insert in collecting trough 8, thus absorb the mud piled up in collecting trough 8, and driving motor 22 drives lead screw 21 to rotate, drive the installation piece to slide along the length direction of collecting trough, thus realize absorbing the mud in the whole collecting trough, the desilt is cleaner and more thorough, and after having handled the mud in a collecting trough, pneumatic cylinder 15 works, drive straight tube 13 to rise, back electric putter 18 works, drive work platform along the direction motion perpendicular to collecting trough, until dredge head 23 lies in the top of another collecting trough, the pneumatic cylinder works this moment, the driving suction head 23 descends to the collecting tank, the suction dredge works again, the driving motor 22 continues to work, and the driving suction head reciprocates so as to completely suck the sludge in the collecting tank on the bottom plate 4, so that the sludge is discharged more thoroughly, and the working efficiency is improved.
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 (10)
1. A municipal sewage treatment system comprises a regulating reservoir for sewage treatment, wherein the regulating reservoir comprises a reservoir body (3), a bottom plate (4) is embedded in the reservoir body (3), and a plurality of parallel collecting tanks (8) are arranged on the bottom plate (4);
an installation platform (1) is arranged on one side of the pool body (3), the top surface of the installation platform (1) is higher than the top of the pool body (3), a motor base (2) is fixed on the top surface of the installation platform (1), a driving motor (22) is installed on the motor base (2), an output shaft of the driving motor (22) is connected with a lead screw (21) in a driving mode, and the lead screw (21) is parallel to the length direction of the collecting tank (8);
the screw rod (21) is spirally matched with a movable table, the movable table consists of an installation block (20) and a working platform which are connected in a relative sliding mode, the relative sliding direction of the working platform and the installation block (20) is perpendicular to the length direction of the collecting tank (8), a mud suction pump (17) is installed on the working platform, a straight pipe (13) is installed at the bottom of the working platform, the straight pipe (13) is spirally sleeved with a mud suction pipe (11), one end of the mud suction pipe (11) is connected with the mud suction pump (17), and a mud suction assembly is installed at the other end of the mud suction pipe (11);
the straight pipe (13) is connected with the working platform in a longitudinal sliding mode, and the lifting mechanism is installed on the working platform to adjust the height of the working platform.
2. The municipal sewage treatment system according to claim 1, wherein: a placing groove is formed in one side of the working platform, an electric push rod (18) is fixed in the placing groove, and the telescopic end of the electric push rod (18) is detachably connected with the mounting block (20).
3. The municipal sewage treatment system according to claim 1, wherein: draw-in groove (28) are seted up to one side of installation piece (20), run through being provided with in installation piece (20) of draw-in groove (28) both sides and perforate (26), the round hole that corresponds with perforation (26) is seted up to the flexible end of electric putter (18), and in the flexible end of electric putter (18) stretched into draw-in groove (28), worn to establish screw rod (45) in the round hole, perforation (26) are worn out at the both ends of screw rod (45) to threaded connection has lock nut (44).
4. The municipal sewage treatment system according to claim 3, wherein: the clamping groove (28) is internally and slidably connected with a clamping block (31), two tenons (34) are symmetrically arranged at the bottom of the clamping block (31), the telescopic end of the electric push rod (18) is located between the two tenons (34), bayonets (35) are respectively formed in the two tenons (34), a screw rod (45) penetrates through the bayonets (35) in the two tenons (34), a through hole (32) is formed in the clamping block (31), a connecting hole (27) corresponding to the through hole (32) is formed in the inner wall of the clamping groove (28), a locking bolt (43) is arranged in the through hole (32) in a penetrating mode, and the tail end of the locking bolt (43) is screwed into the connecting hole.
5. The municipal sewage treatment system according to claim 4, wherein: the bottom in the clamping groove (28) is fixed with a cushion block (46) and a telescopic end used for supporting the electric push rod (18), and the bottom surface of the clamping block (31) is provided with a fitting groove (33) which is fitted with the surface of the telescopic end of the electric push rod (18).
6. The municipal sewage treatment system according to claim 1, wherein: guide grooves (29) are formed in two opposite side walls of the clamping groove (28), and guide convex ribs (36) in sliding fit with the guide grooves (29) are protruded out of two opposite side surfaces of the clamping block (31).
7. The municipal sewage treatment system according to claim 1, wherein: inhale mud subassembly and include top box (10) and end box (5), end box (5) and top box (10) can be dismantled and be connected, form the cavity between end box (5) and top box (10), the outside of top box (10) is fixed with joint (37) of being connected with straight tube (13), and communicating pipe (40) of being connected with mud suction pipe (11) are installed in the outside of joint (37), a plurality of mud suction head (23) are installed to the bottom surface of end box (5).
8. The municipal sewage treatment system according to claim 1, wherein: the longitudinal section of the collecting tank (8) is in an inverted isosceles trapezoid shape, the top box (10) and the bottom box (5) are both in a rectangular box shape, a shell of the top box (10) is provided with a notch (39), an inner port of the notch (39) is communicated with the cavity, and an outer port of the notch (39) is connected with a joint (37).
9. The municipal sewage treatment system according to claim 1, wherein: the lifting mechanism comprises a hydraulic cylinder (15) and a movable plate (16), the hydraulic cylinder (15) is fixed to the top of the working platform, the movable plate (16) is connected to the telescopic end of the hydraulic cylinder (15), and the movable plate (16) is fixed to the top end of the straight pipe (13).
10. The municipal sewage treatment system according to claim 1, wherein: the telescopic piece (19) comprises a sleeve (41) and two inserted rods (42), the two sides of the sleeve (41) are respectively in threaded connection with one inserted rod (42), the other end of each inserted rod (42) is used for being in threaded connection with a connecting sleeve (30), and the connecting sleeves (30) are fixed on the side faces of the mounting blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011275796.3A CN112607793A (en) | 2020-11-16 | 2020-11-16 | Urban sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011275796.3A CN112607793A (en) | 2020-11-16 | 2020-11-16 | Urban sewage treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN112607793A true CN112607793A (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011275796.3A Pending CN112607793A (en) | 2020-11-16 | 2020-11-16 | Urban sewage treatment system |
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| CN (1) | CN112607793A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081610A (en) * | 2021-04-27 | 2021-07-09 | 深圳迈迪恩科技有限公司 | Mobile medical trolley |
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