CN209810910U - Pollute drip washing prosthetic devices of soil - Google Patents

Abstract

The utility model discloses a pollute drip washing prosthetic devices of soil, including the bathtub, the bathtub top from left to right runs through a cross axle, is equipped with the puddler of the crisscross setting of a plurality of roots on the cross axle, be connected for the bearing between cross axle and the bathtub circumference, be connected through the clutch between cross axle and the bathtub axial, both sides are fixed subaerial through left support and right support respectively about the cross axle, and the cross axle right-hand member passes through the belt drive and connects driving motor, the bottom is equipped with a plurality of aeration dish in the bathtub, and the bottom gas-supply pipe of bathtub is connected to the aeration dish, and the aeration pump is connected to the gas-supply pipe, be equipped with the dehydration box on the lateral wall of the left lower part of bathtub, the dehydration box includes the filter screen on box body and the box mouth, and the. The utility model has the advantages of the leakproofness is good, and the loading capacity is big, makes things convenient for soil to get into and the operation of pouring out and transporting after restoreing.

Description

Pollute drip washing prosthetic devices of soil

Technical Field

The utility model relates to a soil repair equipment technical field especially relates to a drip washing prosthetic devices who pollutes soil.

Background

The soil leaching and repairing technology is a process of eluting pollutants in soil by using water or a medium of an eluting agent such as an aqueous solution containing a washing auxiliary agent, an acid/alkali solution, a complexing agent or a surfactant and the like. The leached waste water is treated and then discharged after reaching standards, and the treated soil can be safely utilized. The washing method is mainly used in research of the washing agent and the washing method and exploration of experimental devices in China, and washing devices on the market are rare. In patent No. CN201710440404.6, a heavy metal contaminated soil remediation device is introduced, which comprises a kettle body, wherein the kettle body penetrates through a fixing plate, a plurality of supporting legs are arranged at the lower end of the fixing plate, an opening is arranged at the lower end of the kettle body, a sealing supporting plate is hinged to one side of the opening, and a soil inlet and an improver inlet are arranged at the upper end of the kettle body; the upside of fixed plate is equipped with the roof through a plurality of support posts, the upside of roof is equipped with driving motor, driving motor's drive shaft sets up down and is connected with the pivot, the pivot lower extreme extends to the internal portion of cauldron and connects a plurality of puddlers, the upside of roof is equipped with soil input mechanism and amendment input mechanism, soil input mechanism and amendment input mechanism include first band conveyer and second band conveyer respectively, the upside of first band conveyer is equipped with the flat board, dull and stereotyped lower surface equipartition has a plurality of spike teeth. The utility model discloses a not only can accelerate the mixing speed of soil and improver, can retrieve tiny metallic iron granule in soil moreover, but this utility model leakproofness is relatively poor, and unsuitable input restoration liquid restores soil, and sealed layer board load performance is relatively poor moreover, can not drop into too much soil and restore.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a drip washing prosthetic devices who pollutes soil, the leakproofness is good, and the loading capacity is big.

The utility model provides a technical scheme that its technical problem adopted: a leaching and repairing device for polluted soil comprises a bathtub, wherein a cross shaft penetrates through the top of the bathtub from left to right, a plurality of staggered stirring rods are arranged on the cross shaft, the cross shaft is connected with the periphery of the bathtub through a bearing, the cross shaft is connected with the axial direction of the bathtub through a clutch, the left side and the right side of the cross shaft are respectively fixed on the ground through a left support and a right support, the right end of the cross shaft is connected with a driving motor through belt transmission, a plurality of aeration discs are arranged at the bottom in the bathtub, the aeration discs are connected with a gas pipe at the bottom of the bathtub, the gas pipe is connected with an aeration pump, a dewatering box is arranged on the side wall of the left lower part of the bathtub, the dewatering box comprises a box body and a filter screen on a box opening, a drain valve is arranged at the bottom of the box body and is connected with, a leaching pipe transversely spans above the bathtub, a row of spray heads are arranged below the leaching pipe, a feeding conveying belt is arranged between the leaching pipe and the bathtub, the leaching pipe is connected with a second water pipe, the second water pipe is connected with a liquid pump, and the liquid pump is connected with a liquid storage pool through a first water pipe.

In order to further improve, the clutch comprises a left half clutch and a right half clutch, the left half clutch is fixed on the right part of the bathtub, the right half clutch is fixed on the cross shaft, and a brake is arranged between the left half clutch and the right half clutch.

Further perfection, the brake is fixed on the left half clutch.

Further perfection, the bathtub is of a ship-shaped structure.

Further perfection, the distance from the feeding conveyer belt to the transverse shaft is larger than the radius of the bathtub rotating for a circle around the transverse shaft, and the feeding point of the feeding conveyer belt is not positioned under the shower pipe.

Further perfection, be equipped with spacing sleeve between bathtub and the left support, spacing sleeve installs on the cross axle.

Further perfect, be equipped with the pipe clamp of fixed drain pipe on the left side support inside wall.

The utility model discloses profitable effect is: 1. the top of the bathtub is provided with a transverse shaft, and the transverse shaft is connected with the axial direction of the bathtub through a clutch, so that the pouring and transportation operation after soil entering and repairing is convenient; 2. the transverse shaft of the utility model is provided with a plurality of staggered stirring rods, and the bottom in the bathtub is provided with a plurality of aeration discs, so that the repair liquid is fully mixed with the polluted soil, and the repair efficiency is improved; 3. the utility model adopts the bathtub to repair the container, the sealing performance is good, and the loading capacity is large; 4. the utility model discloses be equipped with repair liquid recycle's device, repair liquid high-usage.

Drawings

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

FIG. 2 is a schematic view of the structure of the dewatering box of the present invention;

FIG. 3 is a schematic view of the clutch of the present invention;

description of reference numerals: 1. the device comprises a bathtub, 2, a transverse shaft, 3, a stirring rod, 4, an aeration head, 5, a gas pipe, 6, an aeration pump, 7, a dewatering box, 8, a water discharging pipe, 9, a discharging conveying belt, 10, a metal filter screen conveying belt, 11, a liquid storage tank, 12, the ground, 13, a limiting sleeve, 14, a left support, 15, a bearing, 16, a clutch, 17, a right support, 18, belt transmission, 19, a driving motor, 20, a first water pipe, 26, a liquid pumping pump, 27, a second water pipe, 28, a leaching pipe, 29, a spray head, 30, a feeding conveying belt, 36, a filter screen, 37, a box body, 38, a water discharging valve, 39, a left half clutch, 40, a brake, 41, a right half clutch, 42 and a pipe clamp.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to the accompanying drawings: the leaching and repairing device for the polluted soil in the embodiment comprises a bathtub 1, a cross shaft 2 penetrates through the top of the bathtub 1 from left to right, a plurality of stirring rods 3 which are arranged in a staggered mode are arranged on the cross shaft 2, the cross shaft 2 is connected with the bathtub 1 in the circumferential direction through a bearing 15, the cross shaft 2 is connected with the bathtub 1 in the axial direction through a clutch 16, the left side and the right side of the cross shaft 2 are respectively fixed on the ground 12 through a left support 14 and a right support 17, the right end of the cross shaft 2 is connected with a driving motor 19 through a belt transmission 18, a plurality of aeration discs 4 are arranged at the bottom in the bathtub 1, the aeration discs 4 are connected with an air pipe 5 at the bottom of the bathtub 1, the air pipe 5 is connected with an aeration pump 6, a dewatering box 7 is arranged on the side wall of the left lower part of the bathtub 1, the dewatering box 7 comprises a box, the drain pipe 8 is connected with a liquid storage tank 11 below the bathtub 1, a discharge conveyer belt 9 is arranged between the liquid storage tank 11 and the bathtub 1, a metal filter screen conveyer belt 10 is arranged on the discharge conveyer belt 9, a shower pipe 28 transversely spans above the bathtub 1, a row of spray heads 29 are arranged below the shower pipe 28, a feeding conveyer belt 30 is arranged between the shower pipe 28 and the bathtub 1, the shower pipe 28 is connected with a second water pipe 27, the second water pipe 27 is connected with a liquid pump 26, and the liquid pump 26 is connected with the liquid storage tank 11 through a first water pipe 20.

The clutch 16 comprises a left half clutch 39 and a right half clutch 41, the left half clutch 39 is fixed on the right part of the bathtub 1, the right half clutch 41 is fixed on the cross shaft 2, and a brake 40 is arranged between the left half clutch 39 and the right half clutch 41.

The brake 40 is fixed to the left clutch half 39.

The bathtub 1 is of a boat-shaped structure.

The distance between the feeding conveyer belt 30 and the transverse shaft 2 is larger than the radius of the bathtub 1 rotating around the transverse shaft 2 for one circle, and the feeding point of the feeding conveyer belt 30 is not positioned right below the shower pipe 28.

A limiting sleeve 13 is arranged between the bathtub 1 and the left support 14, and the limiting sleeve 13 is arranged on the transverse shaft 2.

And a pipe clamp 42 for fixing the drain pipe 8 is arranged on the inner side wall of the left support 14.

The working principle is as follows: firstly, the polluted soil is thrown into the bathtub 1 through the feeding conveyer belt 30, and the spray head 29 below the shower pipe 28 above the bathtub 1 is opened to throw in the repairing liquid; secondly, a driving motor 19 is started, a transverse shaft 2 is driven to rotate through a belt transmission 18, and the stirring rod 3 on the transverse shaft 2 is used for fully stirring the soil and the repairing liquid in the bathtub 1; thirdly, starting an aeration pump 6 to work, and carrying out aeration treatment on an aeration disc 4 at the bottom in the bathtub 1; fourthly, the drain valve 38 is opened, the repair liquid in the bathtub 1 enters the box body 37 through the filter screen 36 on the dewatering box 7, and then flows into the liquid storage tank 11 below from the drain pipe 8 connected with the drain valve 38 at the bottom of the box body 37; fifthly, a clutch 16 between the transverse shaft 2 and the bathtub 1 in the axial direction is started, the transverse shaft 2 and the bathtub 1 are locked, the transverse shaft 2 drives the bathtub 1 to rotate 180 degrees, and soil in the bathtub 1 is poured onto a discharging conveyer belt 9 to be transported out; sixthly, arranging a metal filter screen conveyor belt 10 on the discharge conveyor belt 9, and performing secondary dehydration treatment on the soil to enable redundant water to be distributed into a liquid storage tank 11; and seventhly, pumping the reusable repair liquid in the liquid storage tank 11 into the shower pipe 28 through the liquid pumping pump 26 for reuse.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims (7)

1. The utility model provides a contaminated soil's drip washing prosthetic devices, includes bathtub (1), characterized by: the bathtub is characterized in that a transverse shaft (2) penetrates through the top of the bathtub (1) from left to right, a plurality of stirring rods (3) which are arranged in a staggered mode are arranged on the transverse shaft (2), the transverse shaft (2) is connected with the bathtub (1) in the circumferential direction through a bearing (15), the transverse shaft (2) is connected with the bathtub (1) in the axial direction through a clutch (16), the left side and the right side of the transverse shaft (2) are fixed on the ground (12) through a left support (14) and a right support (17), the right end of the transverse shaft (2) is connected with a driving motor (19) through a belt transmission (18), a plurality of aeration discs (4) are arranged at the inner bottom of the bathtub (1), the aeration discs (4) are connected with an air pipe (5) below the bathtub (1), the air pipe (5) is connected with an aeration pump (6), a dewatering box (7) is arranged on the side wall of the lower left portion of the bathtub (1, the bottom of the box body (37) is provided with a drain valve (38), the drain valve (38) is connected with a drain pipe (8), the drain pipe (8) is connected with a liquid storage pool (11) below the bathtub (1), a discharge conveying belt (9) is arranged between the liquid storage pool (11) and the bathtub (1), a metal filter screen conveying belt (10) is arranged on the discharge conveying belt (9), the bathtub (1) is transversely provided with a washing pipe (28), a row of spray heads (29) are arranged below the washing pipe (28), a feeding conveying belt (30) is arranged between the washing pipe (28) and the bathtub (1), the washing pipe (28) is connected with a second water pipe (27), the second water pipe (27) is connected with a liquid pump (26), and the liquid pump (26) is connected with the liquid storage pool (11) through a first water pipe (20).

2. The leaching remediation device for contaminated soil according to claim 1, wherein: the clutch (16) comprises a left half clutch (39) and a right half clutch (41), the left half clutch (39) is fixed on the right part of the bathtub (1), the right half clutch (41) is fixed on the transverse shaft (2), and a brake (40) is arranged between the left half clutch (39) and the right half clutch (41).

3. The leaching remediation device for contaminated soil according to claim 2, wherein: the brake (40) is fixed on the left half clutch (39).

4. The leaching remediation device for contaminated soil according to claim 1, wherein: the bathtub (1) is of a ship-shaped structure.

5. The leaching remediation device for contaminated soil according to claim 1, wherein: the distance between the feeding conveyer belt (30) and the transverse shaft (2) is larger than the radius of the bathtub (1) rotating around the transverse shaft (2) for a circle, and the feeding point of the feeding conveyer belt (30) is not positioned under the shower pipe (28).

6. The leaching remediation device for contaminated soil according to claim 1, wherein: a limiting sleeve (13) is arranged between the bathtub (1) and the left support (14), and the limiting sleeve (13) is installed on the transverse shaft (2).

7. The leaching remediation device for contaminated soil according to claim 1, wherein: and a pipe clamp (42) for fixing the drain pipe (8) is arranged on the inner side wall of the left support (14).