CN218280656U - Ecological remediation high-efficient sewage treatment sedimentation tank - Google Patents

Abstract

The utility model discloses a high-efficient sewage treatment sedimentation tank of ecological remediation relates to sewage treatment technical field, comprising a pool body, the both sides of cell body bottom all are equipped with the desilting groove, all install the dredge pump on the outer wall of cell body left and right sides, the suction pipe is installed to the extraction end of dredge pump, the one end that the dredge pump was kept away from to the suction pipe extends to the inside in desilting groove, the mud pipe is installed to the discharge end of dredge pump, fixed mounting has the suction pump on the outer wall on cell body right side, the suction pipe is installed to the extraction end of suction pump, the one end that the suction pump was kept away from to the suction pipe extends to the inside of cell body, the drain pipe is installed to the discharge end of suction pump. The utility model discloses in, can adhere at desilting structurally through the silt that sets up desilting mechanism in the in-process sewage that the outside of cell body prevented sewage sedimentation, influence the desilting, the staff of being convenient for simultaneously maintains, simple structure, convenient operation, the practicality is strong.

Description

Ecological remediation high-efficient sewage treatment sedimentation tank

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an ecological remediation high efficiency sewage treatment sedimentation tank.

Background

The sedimentation tank is a structure for removing suspended matters in water by using sedimentation and is equipment for purifying water. The suspended substances in the water are removed by the natural sedimentation or coagulating sedimentation of the water. In the sedimentation tank in the prior art, due to the fact that the occupied area is large, the difficulty in cleaning accumulated sludge is large.

The prior patent (publication number: CN 216092358U) provides an ecological restoration efficient sewage treatment sedimentation tank, which comprises a tank body, a dredging pit is arranged on one side of the bottom of the tank body, a dredging pipe is arranged at the dredging pit, the dredging pipe extends out of the tank body, four groups of fixing plates are arranged in the tank body, a rotating shaft is arranged between each group of fixing plates, two ends of the rotating shaft are respectively provided with a chain wheel, a rotating chain is sleeved on the four chain wheels on the same side, more than one group of dredging plates are arranged between the rotating chains, each dredging plate comprises a scraper body, a first connecting plate, a corrugated pipe, a supporting spring and a second connecting plate, the supporting spring is arranged in the corrugated pipe, the two ends of the supporting spring and the two ends of the corrugated pipe are respectively fixed on the first connecting plate and the second connecting plate, the scraper body is connected on the first connecting plate, and the second connecting plate is connected to the rotating chain through lug plates on two sides.

The sedimentation tank has the following disadvantages when in use: the desilting structure sets up in the inside of cell body, and the silt in the in-process sewage that sewage subsides can adhere in the desilting structure, influences the desilting, and is located the inside not convenient for of cell body and maintains the desilting structure, and for this reason, we propose the high-efficient sewage treatment sedimentation tank of ecological remediation and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficient sewage treatment sedimentation tank of ecological remediation has solved the desilting structure and has set up in the inside of cell body, and silt in the in-process sewage of sewage sedimentation can adhere structurally at the desilting, influences the desilting, and is located the inside technical problem that is not convenient for maintain the desilting structure of cell body.

For solving the technical problem, the utility model provides a pair of ecological remediation high-efficient sewage treatment sedimentation tank, including the cell body, the both sides of cell body bottom all are equipped with the desilting groove, all install the dredge pump on the outer wall of cell body left and right sides, the suction pipe is installed to the extraction end of dredge pump, the one end that the dredge pump was kept away from to the suction pipe extends to the inside in desilting groove, the mud pipe is installed to the discharge end of dredge pump, fixed mounting has the suction pump on the outer wall on cell body right side, the suction pipe is installed to the extraction end of suction pump, the one end that the suction pump was kept away from to the suction pipe extends to the inside of cell body, the drain pipe is installed to the discharge end of suction pump, cell body right side roof fixed mounting has the support column, sliding connection has the slide on the support column, cell body left side wall fixed mounting has electric putter, electric putter's flexible end is connected with the slide bottom surface, the bottom surface of slide is equipped with desilting mechanism.

Preferably, desilting mechanism includes threaded rod, screw thread seat, scraper blade and driving motor, the mounting groove has been seted up to the slide lower part, the threaded rod is installed to the internal rotation of mounting groove, threaded connection has the screw thread seat on the threaded rod, scraper blade detachable is connected with the screw thread seat, driving motor fixed mounting is on the outer wall of mounting groove, driving motor's drive end extend to the inside of mounting groove and with the right-hand member fixed connection of threaded rod, can push away the inside in desilting groove with the inside silt that the cell body is inside to deposit, gather, the unified discharge of silt of being convenient for.

Preferably, the top fixed mounting of scraper blade has the inserted block, the slot has been seted up to the lower part of screw thread seat, the inserted block is pegged graft in the inside of slot, still set up the preformed hole with the slot intercommunication on the lateral wall of screw thread seat, the internally mounted of preformed hole has set screw, run through on the inserted block and set up the through-hole that supplies set screw to pass, set screw's right-hand member passes the through-hole in proper order and the preformed hole extends to the outside and threaded connection of screw thread seat have lock nut, and the installation of the scraper blade of being convenient for is through conveniently dismantling the scraper blade and maintaining.

Preferably, the material of scraper blade is stainless steel, the width of scraper blade slightly is less than the width of cell body, adopts stainless steel to have corrosion-resistant and the high advantage of hardness, is favorable to prolonging the life of scraper blade.

Preferably, the guide block is installed at the top of screw thread seat, the guide way has been seted up to the inside of slide, guide block sliding connection leads through the cooperation of guide block and guide way to the slip of screw thread seat in the inside of guide way, improves the stability that the dredge pump removed.

Preferably, the scraping strip is all installed with the diapire to the scraper blade lateral wall, the scraping strip is the rubber material, avoids scraper blade and cell body inner wall rigid contact, prevents that the scraper blade from rubbing the damage.

Preferably, driving motor's outside cover is equipped with the safety cover, safety cover fixed mounting plays protection driving motor's effect on the slide, prevents that sewage from invading inside the damage that causes of driving motor.

Preferably, the upper portion of support column installs the limiting plate, the limiting plate is installed on the support column top, and is spacing to the slip of slide, prevents that the slide from the slippage from the support column.

Compared with the prior art, the utility model provides a pair of ecological remediation high-efficient sewage treatment sedimentation tank has following beneficial effect:

1. the utility model discloses in, through setting up threaded rod, screw thread seat, scraper blade and driving motor in the outside of cell body, prevent that silt in the in-process sewage of sewage sedimentation can adhere at desilting structurally, influence the desilting, be convenient for install and dismantle the scraper blade through inserted block, clamping screw and the lock nut who sets up simultaneously, be convenient for maintain the scraper blade.

2. The utility model discloses in, return through electric putter and make the slide downstream, the slide drives the scraper blade downstream, make the scraper blade bottom offset with the inner bottom wall of cell body, the lateral wall and the cell body inside wall of scraper blade offset this moment, driving motor drive threaded rod rotates, the threaded rod drives threaded seat along threaded rod horizontal migration rather than threaded connection's threaded seat, the in-process that the threaded rod removed drives scraper blade synchronous motion, the silt that will deposit the diapire in the cell body pushes away to the inside in desilting groove, gather, the silt of being convenient for is unified to be discharged, the silt that can adhere to the cell body lateral wall simultaneously hangs the brush, prevent that silt from remaining, guarantee clean nothing is remained.

Drawings

FIG. 1 is a schematic structural view of an ecological restoration high-efficiency sewage treatment sedimentation tank;

FIG. 2 is a schematic sectional view of an efficient sewage treatment sedimentation tank for ecological restoration;

FIG. 3 is a schematic view of the structure of a scraper in an ecological restoration high-efficiency sewage treatment sedimentation tank;

fig. 4 is an enlarged view of a structure at a in fig. 2.

Reference numbers in the figures: 1. a tank body; 2. a dredging groove; 3. a mud pump; 4. a mud pumping pipe; 5. a sludge discharge pipe; 6. a water pump; 7. a water pumping pipe; 8. a drain pipe; 9. a support pillar; 10. a slide plate; 11. an electric push rod; 12. a threaded rod; 13. a threaded seat; 14. a squeegee; 15. inserting a block; 16. fixing the screw rod; 17. locking the nut; 18. scraping the strips; 19. a guide block; 20. a guide groove; 21. a drive motor; 22. and a limiting plate.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used in the orientation or positional relationship indicated on the basis of the drawings, it is only for convenience of description and simplicity of description, and it is 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 should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Embodiment one, given by fig. 1-4, an ecological remediation high-efficiency sewage treatment sedimentation tank, including cell body 1, the both sides of cell body 1 bottom all are equipped with desilting groove 2, all install dredge pump 3 on the outer wall of the cell body 1 left and right sides, dredge pipe 4 is installed to the extraction end of dredge pump 3, dredge pipe 4 keeps away from the inside that one end of dredge pump 3 extends to desilting groove 2, dredge pipe 5 is installed to the discharge end of dredge pump 3, fixed mounting has suction pump 6 on the outer wall on cell body 1 right side, suction pipe 7 is installed to the extraction end of suction pump 6, the one end that suction pump 6 was kept away from to suction pipe 7 extends to the inside of cell body 1, drain pipe 8 is installed to the discharge end of suction pump 6, cell body 1 right side roof fixed mounting has support column 9, sliding connection has slide 10 on support column 9, cell body 1 left side wall fixed mounting has electric putter 11, electric putter 11's flexible end is connected with slide 10 bottom surface, slide 10's bottom surface is equipped with desilting mechanism, desilting mechanism includes threaded rod 12, screw thread seat 13, screw seat 13, scraper blade 14 and driving motor 21 connect the drive threaded rod 12 that the drive the installation groove of the detachable, the inside of the installation groove, the discharge end of the drive screw rod extends to the outside of the tank, the desilting mechanism is connected with the drive screw rod, the drive the set up the installation groove of the drive screw rod, the set of the installation groove 12, the drive screw rod is convenient for the desilting machine.

Second embodiment, on the basis of first embodiment, the top fixed mounting of scraper blade 14 has inserted block 15, the slot has been seted up to the lower part of screw thread seat 13, inserted block 15 is pegged graft in the inside of slot, still set up the preformed hole with the slot intercommunication on the lateral wall of screw thread seat 13, the internally mounted of preformed hole has clamping screw 16, run through on the inserted block 15 and set up the through-hole that supplies clamping screw 16 to pass, clamping screw 16's right-hand member passes through-hole and the preformed hole in proper order and extends to the outside and threaded connection of screw thread seat 13 has lock nut 17, the installation of scraper blade 14 of being convenient for, dismantle the maintenance with scraper blade 14 through the convenience.

In the third embodiment, on the basis of the first embodiment, the scraper 14 is made of stainless steel, the width of the scraper 14 is slightly smaller than the width of the tank body 1, and the stainless steel has the advantages of corrosion resistance and high hardness, which is beneficial to prolonging the service life of the scraper 14.

In the fourth embodiment, on the basis of the first embodiment, the guide block 19 is installed at the top of the screw seat 13, the guide groove 20 is formed in the slide plate 10, the guide block 19 is slidably connected in the guide groove 20, and the guide block 19 and the guide groove 20 are matched to guide the sliding of the screw seat 13, so that the moving stability of the mud pump 3 is improved.

Fifth embodiment, on the basis of the first embodiment, the scraping strips 18 are installed on the side wall and the bottom wall of the scraping plate 14, and the scraping strips 18 are made of rubber, so that the scraping plate 14 is prevented from being in hard contact with the inner wall of the tank body 1, and the scraping plate 14 is prevented from being damaged by friction.

In the sixth embodiment, on the basis of the first embodiment, a protective cover is covered outside the driving motor 21, and the protective cover is fixedly installed on the sliding plate 10 to protect the driving motor 21 and prevent sewage from invading into the driving motor 21 to cause damage.

Seventh embodiment, on the basis of the first embodiment, the limiting plate 22 is installed on the upper portion of the supporting column 9, and the limiting plate 22 is installed on the top end of the supporting column 9 to limit the sliding of the sliding plate 10, so as to prevent the sliding plate 10 from slipping off the supporting column 9.

The working principle is as follows: when the sludge cleaning device is used, sewage is discharged to the inside of the pool body 1 to be precipitated, the water suction pump 6 is started after precipitation is completed, the water suction pump 6 drives the water suction pipe 7 to extract the precipitated sewage, the sewage is discharged through the water discharge pipe 8, the sludge pump 3 is started after the sewage is discharged, the sludge pump 3 drives the sludge suction pipe 4 to extract the precipitated sludge, sludge is discharged through the sludge discharge pipe 5, the electric push rod 11 and the driving motor 21 are started in the sludge extraction process, the sliding plate 10 moves downwards through retraction of the electric push rod 11, the sliding plate 10 drives the scraper 14 to move downwards, the bottom end of the scraper 14 is abutted against the inner bottom wall of the pool body 1, at the moment, the side wall of the scraper 14 is abutted against the inner side wall of the pool body 1, the driving motor 21 drives the threaded rod 12 to rotate, the threaded seat 13 connected with the threaded rod 12 horizontally moves along the threaded seat 12, the scraper 14 is driven to synchronously move in the moving process, the sludge deposited on the inner bottom wall of the pool body 1 is pushed to the inside of the sludge cleaning groove 2 to be aggregated, uniform discharge is convenient, meanwhile, the sludge can be adhered to the side wall of the pool body 1, and the sludge is prevented from being cleaned and remained without residual sludge.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (8)

1. The utility model provides a high-efficient sewage treatment sedimentation tank of ecological remediation, includes cell body (1), its characterized in that, the both sides of cell body (1) bottom all are equipped with desilting groove (2), all install mud pump (3) on the outer wall of cell body (1) left and right sides, mud pipe (4) are installed to the extraction end of mud pump (3), the one end of keeping away from mud pump (3) in mud pipe (4) extends to the inside in desilting groove (2), mud pipe (5) are installed to the discharge end of mud pump (3), fixed mounting has suction pump (6) on the outer wall on cell body (1) right side, suction pipe (7) are installed to the extraction end of suction pump (6), the one end that suction pump (6) were kept away from in suction pipe (7) extends to the inside of cell body (1), drain pipe (8) are installed to the discharge end of suction pump (6), cell body (1) right side roof fixed mounting has support column (9), sliding connection has slide on support column (9), slide push rod (1) left side wall fixed mounting has electric slide (11), slide (11) is equipped with electric push rod (10) bottom surface (10) and telescopic mechanism (10).

2. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 1, wherein the dredging mechanism comprises a threaded rod (12), a threaded seat (13), a scraper (14) and a driving motor (21), a mounting groove is formed in the lower portion of the sliding plate (10), the threaded rod (12) is mounted in the mounting groove in a rotating mode, the threaded rod (12) is connected with the threaded seat (13) in a threaded mode, the scraper (14) is detachably connected with the threaded seat (13), the driving motor (21) is fixedly mounted on the outer wall of the mounting groove, and the driving end of the driving motor (21) extends to the inside of the mounting groove and is fixedly connected with the right end of the threaded rod (12).

3. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 2, wherein an insert block (15) is fixedly mounted at the top of the scraper (14), an insertion groove is formed in the lower portion of the threaded seat (13), the insert block (15) is inserted into the insertion groove, a reserved hole communicated with the insertion groove is further formed in the side wall of the threaded seat (13), a fixing screw (16) is mounted inside the reserved hole, a through hole for the fixing screw (16) to pass through is formed in the insert block (15) in a penetrating manner, and the right end of the fixing screw (16) sequentially penetrates through the through hole and the reserved hole to extend to the outside of the threaded seat (13) and is in threaded connection with a locking nut (17).

4. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 2, wherein the scraper (14) is made of stainless steel, and the width of the scraper (14) is slightly smaller than that of the tank body (1).

5. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 2, wherein a guide block (19) is installed at the top of the threaded seat (13), a guide groove (20) is formed in the sliding plate (10), and the guide block (19) is slidably connected in the guide groove (20).

6. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 2, wherein the side wall and the bottom wall of the scraper (14) are both provided with a scraping strip (18), and the scraping strip (18) is made of rubber.

7. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 2, wherein the drive motor (21) is externally covered with a protective cover, and the protective cover is fixedly mounted on the sliding plate (10).

8. The ecological restoration high-efficiency sewage treatment sedimentation tank according to claim 1, wherein a limiting plate (22) is installed on the upper portion of the supporting column (9), and the limiting plate (22) is installed on the top end of the supporting column (9).

Images