CN211935722U

CN211935722U - Mud and sand sedimentation treatment recycling device

Info

Publication number: CN211935722U
Application number: CN201921874512.5U
Authority: CN
Inventors: 韩成艳; 季光明; 黄亮; 刘伟; 胡东; 王明; 徐驰; 蔡祝清
Original assignee: Road Environment Technology Co ltd
Current assignee: Road Environment Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-11-17
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a silt deposit handles circulation and recycles device, including the sedimentation tank, still include: the mud-sand groove is arranged at the slurry outlet on the lower side of the sedimentation tank, the other end of the mud-sand groove, which is opposite to the sedimentation tank, is connected with a mud pipe, and the other end of the mud pipe, which is far away from the mud-sand groove, is communicated with a sewage inlet of a sewage pump arranged on the fixed seat; get electric drive connecting axle through driving motor and rotate to it is rotatory to make the spiral plate of installing on the connecting axle follow the connecting axle rotatory, rotatory spiral plate will drive mud and move forward, and rotate the centrifugal force that the in-process produced by rotatory spiral plate, separate silt particle and moisture content in the mud, make the moisture of separation further retrieve in flowing into the catch basin via the apopore, also reduced the moisture content of silt particle simultaneously, improved the utilization ratio of silt particle, increase the result of use of silt particle.

Description

Mud and sand sedimentation treatment recycling device

Technical Field

The utility model relates to a silt particle circulation processing technology field, concretely relates to silt particle sedimentation processing recycling device.

Background

In a sand basin for sewage treatment, a large amount of sand particles are deposited and deposited, and the sand particles are recycled, so that the production cost is greatly saved, and the existing mud-sand deposition treatment recycling device has poor using effect on the mud-sand in the sand basin and low mud-sand utilization rate, so that the existing recycling requirement is not met, therefore, in view of the current situation, the company provides a mud-sand deposition treatment recycling device to urgently solve the current situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned technique, provide a silt deposit handles circulation and recycles device to solve the technical problem that the device of current silt deposit handles circulation and recycles poor and the not high utilization ratio of silt particle result of use in to the sedimentation tank.

In order to realize above-mentioned technical purpose, the utility model provides a silt deposit handles circulation and recycles device, including the sedimentation tank, still include: the mud-sand groove is arranged at the slurry outlet on the lower side of the sedimentation tank, the other end of the mud-sand groove, which is opposite to the sedimentation tank, is connected with a mud pipe, and the other end of the mud pipe, which is far away from the mud-sand groove, is communicated with a sewage inlet of a sewage pump arranged on the fixed seat;

the mud-sand separation zone is arranged at a sewage discharge port of the sewage discharge pump, is communicated with the sewage discharge pump through the connecting pipe and is used for separating sand grains and water in mud flowing through the connecting pipe; wherein, the silt particle disengagement zone includes a separation bin, a catch basin and a silt particle pond at least, separation bin one end is connected the connecting pipe of the drain of dredge pump is linked together, and driving motor is then installed to the other end the front and back both ends correspondence of the below of separation bin is provided with the catch basin and the silt particle pond.

Further, still be equipped with the connecting axle in the separation storehouse, the one end of connecting axle rotates with the separation storehouse to be connected just the connecting axle can rotate relative separation storehouse, the other end extend to outside the separation storehouse and with driving motor's output shaft fixed connection.

Furthermore, a plurality of spiral plates are inserted on the connecting shaft and are uniformly distributed at equal intervals along the axis direction of the connecting shaft.

Furthermore, a back pressure plate can be detachably connected to the position, close to the output shaft of the driving motor, on the connecting shaft.

Furthermore, a plurality of water outlet holes are formed in the side surface of the separation bin above the water collecting tank.

Furthermore, a sand outlet is correspondingly formed in the side surface of the separation bin above the sand basin, and the opening direction of the sand outlet faces towards the sand basin.

Furthermore, an inclined plate which is obliquely arranged at an angle is arranged between the sedimentation tank and the silt trough.

Compared with the prior art, the utility model discloses following effect has: 1. the utility model discloses a driving motor gets to electricity and drives the connecting axle and rotate to it is rotatory to make the spiral plate of installing on the connecting axle follow the connecting axle, rotatory spiral plate will drive mud and move forward, and rotate the centrifugal force that the in-process produced by rotatory spiral plate, separate silt particle and moisture content in the mud, make the moisture of separation further retrieve in flowing into the catch basin via the apopore, also reduced the moisture content of silt particle simultaneously, improved the utilization ratio of silt particle, increase the result of use of silt particle. 2. The utility model discloses an inclined plate that is equipped with makes the silt particle that flows in the sedimentation tank more convenient fall into the silt particle inslot to improve the effect that the silt particle deposits.

Drawings

The invention will be further explained with reference to the following figures and examples:

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

FIG. 2 is a schematic structural view of the separation chamber of the present invention;

fig. 3 is a schematic structural diagram of a preferred embodiment of the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1. the device comprises a water distribution tank, 2, a sedimentation tank, 2a, a slurry outlet, 3, an inclined plate, 4, a water outlet tank, 5, a silt groove, 6, a sludge discharge pipe, 7, a fixed seat, 8, a connecting pipe, 9, a water collecting tank, 10, a silt tank, 11, a driving motor, 12, a sewage pump, 12b, a sewage inlet, 12c, a sewage outlet, 13, a separation bin, 13d, a sand outlet, 14, a connecting shaft, 15, a spiral plate, 16, a water outlet, 17, a fixed ring, 18, a movable bin and 19, and a back pressure plate.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the above objects, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings and preferred embodiments, it should be understood that the embodiments described in the present invention are only used for explaining the present invention, and are not used for limiting the present invention.

Please examine and show that fig. 1 to fig. 3 show, the utility model provides a silt deposit handles circulation and recycles device, including sedimentation tank 2, wherein, at the water inlet and the distribution tank 1 intercommunication of sedimentation tank 2, the delivery port of sedimentation tank 2 then is connected with water outlet tank 4, like this sewage alright through the water inlet directly flow in sedimentation tank 2, a period of stewing, then, clear water part after the rest then by water outlet tank 4 direct outflow. The utility model discloses still include:

the silt trough 5 is arranged at the grout outlet 2a on the lower side of the sedimentation tank 2, the other end of the silt trough 5, which is opposite to the sedimentation tank 2, is connected with a silt discharge pipe 6, and the other end of the silt discharge pipe 6, which is far away from the silt trough 5, is communicated with a sewage inlet 12b of a sewage pump 12 arranged on the fixed seat 7; the sewage that enters into sedimentation tank 2 flows into the swash plate 3 that sets up in sedimentation tank 2 below immediately, shunts and the coarse screening effect to sewage via swash plate 3, and silt particle will fall into silt particle groove 5 under the action of gravity like this and accomplish silt particle preliminary separation.

A sand-sand separation zone which is arranged at the sewage outlet 12c of the sewage pump 12, is communicated with the sewage pump 12 through a connecting pipe 8 and is used for separating sand grains and water in the slurry flowing through the connecting pipe 8; wherein, the silt particle separation district includes a separation storehouse 13, a catch basin 9 and a silt particle pond 10 at least, and separation storehouse 13 one end is linked together with the connecting pipe 8 of connecting at the drain 12c of dredge pump 12, and driving motor 11 is then installed to the other end, and both ends correspond and are provided with catch basin 9 and silt particle pond 10 around the below of separation storehouse 13. Thus, when the sewage pump 12 is powered on to work, the pressure of the pump is generated to pump the silt in the silt discharging pipe 6 into the separating bin 13, and the sewage pump 12 adopts wq80-43-13-3 model, meanwhile, an external power supply is switched on to provide power for the driving motor 11, so that the driving motor can normally run and drive the connecting shaft 14 to start to rotate, and the spiral plate 15 inserted on the rotating connecting shaft 14 can also stir the silt entering the separating bin 13; wherein the drive motor 11 is of the type T71B 4.

In one embodiment, please refer to the figure, a plurality of spiral plates 15 are inserted on the connecting shaft 14, and the plurality of spiral plates 15 are uniformly and equidistantly distributed along the axial direction of the connecting shaft 14. It is understood that the rotating spiral plate 15 stirs the muddy sand containing a large amount of water, and that the centrifugal force generated by the rotational stirring, the centrifugal force generated by the mass is larger according to the difference of the centrifugal force generated by the mass, so that the moisture with lighter mass will fall to the vicinity of the water outlet hole 16 close to the separation bin 13 under the action of the centrifugal force, and finally flow into the water collecting tank 9 through the water outlet hole 16 to be collected, the sand grains with the mass being heavier than the water fall to the position far away from the water outlet hole 16 under the action of centrifugal force, and at the same time, moves towards the sand outlet 13d close to the separation bin 13 under the stirring of the spiral plate 15, and finally falls into the silt pool 10, the sand is collected and utilized, so that the moisture in the sand in the silt pool 10 is further reduced, the using effect of the silt is increased, and the utilization rate of the silt is improved.

In one embodiment, referring to the drawings, a back pressure plate 19 is detachably connected to the connecting shaft 14 and a position close to the output shaft of the driving motor 11. This backpressure board 19 can carry out the separation to the silt particle that the stirring splashes, avoids the silt particle that splashes everywhere to scrape to decrease separation silo 13, and it has solid fixed ring 17 still to weld on separation silo 13's inner wall simultaneously, comes the strengthening rib that is regarded as separation silo 13 through solid fixed ring 17 to increase separation silo 13's stability. And a movable bin 18 is rotatably connected in the fixed ring 17, and the water in the silt is more favorably separated through the relative rotation of the movable bin 18 in the fixed ring 17.

In one embodiment, please refer to the drawings, in order to facilitate the sand particles to enter the sand basin 10 for collection and reuse under the stirring and pushing of the spiral plate 15, a sand outlet 13d is correspondingly formed on the side surface of the separation bin 13 above the sand basin 10, and the opening direction of the sand outlet 13d faces the sand basin 10. The utility model discloses a work flow:

when the water-saving mud-sand separating device is used, sewage enters the sedimentation tank 2 through the water distribution tank 1, silt falls into the silt tank through the inclined plate 3, the effect of silt sedimentation is improved, clear water flows out through the water outlet tank 4 on one side of the sedimentation tank 2, the power supply is switched on at the moment, the sewage pump 12 is switched on, mud and sand in the mud-sand tank 5 enter the separation bin 13 connected with the connecting pipe 8 through the mud discharge pipe 6, the power supply is switched on at the moment, the driving motor 11 is started to drive the connecting shaft 14 and the moving bin 18, the rotating spiral plate 15 can enable the mud and sand to move forwards, water in the mud and sand is separated from the mud and sand by using centrifugal force, water can be further recovered, the moisture of the mud and sand is reduced, the utilization rate of the mud and sand can be improved, the using effect of the mud and sand is improved, the separated mud and sand enters the mud-sand tank 10.

The utility model provides a silt deposit handles circulation recycling device, it drives connecting axle 14 and rotates to get electricity through driving motor 11, thereby it is rotatory to make spiral plate 15 installed on connecting axle 14 follow connecting axle 14, rotatory spiral plate 15 will drive mud and move forward, and rotate the centrifugal force that the in-process produced by rotatory spiral plate 15, silt particle and moisture content in the mud separate, make the moisture content of separation further retrieve in flowing into catch basin 9 via apopore 16, the moisture content of silt particle has also been reduced simultaneously, the utilization ratio of silt particle is improved, increase the result of use of silt particle.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides a silt deposits processing cycle and recycles device, includes sedimentation tank (2), its characterized in that still includes:

the mud-sand tank (5) is arranged at a slurry outlet (2a) on the lower side of the sedimentation tank (2), the other end of the mud-sand tank (5) opposite to the sedimentation tank (2) is connected with a mud pipe (6), and the other end of the mud pipe (6) far away from the mud-sand tank (5) is communicated with a sewage inlet (12b) of a sewage pump (12) arranged on the fixed seat (7);

the sludge-sand separation zone is arranged at a sewage discharge port (12c) of the sewage discharge pump (12), a connecting pipe (8) is arranged between the sewage discharge port (12c) and the sewage discharge pump (12), and the sewage discharge port (12c) and the sewage discharge pump (12) are communicated with the sewage discharge pump (12) through the connecting pipe (8) and are used for separating sand grains and water in slurry flowing through the connecting pipe (8); wherein, the silt particle disengagement zone includes a separation bin (13), a catch basin (9) and a silt particle pond (10) at least, separation bin (13) one end is linked together with connecting pipe (8) of drain (12c) of dredge pump (12), and driving motor (11) is then installed to the other end both ends correspond around the below of separation bin (13) and are provided with catch basin (9) and silt particle pond (10).

2. The silt deposit treatment recycling device according to claim 1, wherein a connecting shaft (14) is further disposed in the separation bin (13), one end of the connecting shaft (14) is rotatably connected to the separation bin (13), the connecting shaft (14) can rotate relative to the separation bin (13), and the other end of the connecting shaft extends out of the separation bin (13) and is fixedly connected to an output shaft of the driving motor (11).

3. The silt deposit treatment recycling device according to claim 2, wherein a plurality of spiral plates (15) are inserted on the connecting shaft (14), and the plurality of spiral plates (15) are uniformly and equidistantly distributed along the axial direction of the connecting shaft (14).

4. A silt deposit treatment recycling apparatus according to claim 2, wherein a back pressure plate (19) is detachably connected to the connecting shaft (14) at a position close to the output shaft of the driving motor (11).

5. The silt deposit treatment recycling apparatus according to claim 1, wherein a plurality of water outlet holes (16) are further opened on the side surface of the separation bin (13) above the water collecting tank (9).

6. The silt deposit treatment recycling device according to claim 1, wherein a sand outlet (13d) is correspondingly formed on the side surface of the separation bin (13) above the silt pool (10), and the opening direction of the sand outlet (13d) faces the silt pool (10).

7. A silt deposit treatment recycling apparatus according to claim 1, wherein an inclined plate (3) installed at an angle is further provided between said settling pond (2) and the silt trough (5).