CN112222176A

CN112222176A - Soil remediation integrated equipment and using method thereof

Info

Publication number: CN112222176A
Application number: CN202010960047.8A
Authority: CN
Inventors: 纪铭
Original assignee: Hunan Chengzhi Environmental Protection Technology Co ltd
Current assignee: Hunan Chengzhi Environmental Protection Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-01-15

Abstract

The invention discloses soil remediation integrated equipment which comprises a treatment device, a conveying device and a remediation device, wherein the treatment device is used as a soil feeding end and is used for scattering soil to be remediated; the conveying device conveys the soil scattered after passing through the treatment device to the restoration device for restoration, and discharges the restored soil from the restoration device. The invention is an integrated device, has short treatment process, and can avoid the phenomenon that the volume of the soil to be repaired is too large and is not beneficial to mixing with the liquid medicine when the soil is repaired, thereby improving the soil repairing effect and the soil repairing efficiency.

Description

Soil remediation integrated equipment and using method thereof

Technical Field

The invention relates to the technical field of soil remediation equipment, in particular to soil remediation integrated equipment and a using method thereof.

Background

Soil pollution is receiving increasing attention from countries around the world as a problem that restricts sustainable development of human society. The reasons for causing soil pollution are the emission of harmful substances, the long-term accumulation of various pollutants in soil and the like, the soil environment can be improved by repairing the soil, the secondary pollution to underground water and surface water caused by soil pollution is avoided, and the harm to human health caused by the fact that drinking water or a soil-plant system enters a human body through a food chain is avoided.

Disclosure of Invention

The invention aims to solve the technical problems to a certain extent, and provides soil remediation integrated equipment and a using method thereof, which can improve the remediation effect and remediation efficiency of soil.

The technical scheme adopted by the invention for solving the technical problems is as follows: the soil remediation integrated equipment is provided and sequentially comprises a treatment device, a conveying device and a remediation device according to working procedures, wherein the treatment device is used as a soil feeding end and is used for scattering soil to be remediated; the conveying device conveys the soil scattered after passing through the treatment device to the restoration device for restoration, and discharges the restored soil from the restoration device.

In certain preferred embodiments, the processing device comprises a longitudinal feeding box and a transverse discharging box, a first connecting rod arranged at the top of the longitudinal feeding box is provided with a rotating shaft with a scattering blade, one end of the rotating shaft is electrically connected with a first motor assembled on the first connecting rod, and the other end of the rotating shaft extends into the longitudinal feeding box; the transverse discharging box is internally provided with a propelling mechanism which is just opposite to a discharging hole of the transverse discharging box.

In some preferred embodiments, guide plates are staggered between the upper part and the lower part of the inner wall of the longitudinal feeding box, the guide plates are assembled on positioning bulges arranged inwards on the inner wall of the longitudinal feeding box, the positioning bulges penetrate through the longitudinal feeding box and are provided with arc-shaped through grooves, and movable shafts are inserted in the arc-shaped through grooves and are fixedly connected with the guide plates and movably assemble the guide plates on the inner wall of the longitudinal feeding box.

In certain preferred embodiments, the guide plate is at an angle of 30-60 degrees to the inner wall of the longitudinal feed box.

In some preferred embodiments, the pushing mechanism includes a pushing shaft and a second motor, the second motor is installed outside the transverse discharging box, one end of the pushing shaft is electrically connected to the second motor, and the other end of the pushing shaft is assembled on a fixing frame arranged at a discharging port of the transverse discharging box.

In some preferred embodiments, the pushing shaft is installed inside the transverse discharging box in a direction parallel to the ground, the outer surface of the pushing shaft is coaxially provided with a threaded guide blade, and the edge of the guide blade extends outwards to form a bent edge.

In some preferred embodiments, the repair device comprises a repair box, a liquid medicine tank and a spray head, the spray head is fixedly mounted on a second connecting rod arranged inside the repair box, the liquid medicine tank is arranged outside the repair box and is communicated with the spray head through a pipeline, a feed inlet is arranged at the position of the repair box, which is opposite to the conveying device, a discharge outlet is arranged at the other side of the repair box, and a discharge groove is movably mounted on the discharge outlet.

In some preferred embodiments, a stirring shaft is further arranged inside the repair box, one end of the stirring shaft is installed on the second connecting rod and is electrically connected with a third motor at the upper end of the repair box, the other end of the stirring shaft extends into the repair box, a jack penetrates through the side face of the stirring shaft, a stirring rod is installed on the stirring shaft through the jack, the stirring rod is connected with a limiting groove arranged in the jack in a clamping mode through a limiting protrusion, and a paddle-shaped stirring blade is further assembled on the stirring rod extending to the bottom face of the repair box.

A using method of soil remediation integrated equipment comprises the following specific steps,

s1, detecting and analyzing the polluted soil to be repaired, so as to confirm the repairing liquid medicine to be sprayed, and injecting the repairing liquid medicine into a repairing device for use;

s2, putting the polluted soil to be restored into a longitudinal feeding box, and scattering the soil through the longitudinal feeding box; meanwhile, the scattered soil falls into the transverse discharging box under the action of self gravity, and is pushed onto the conveying device from the discharging opening of the transverse discharging box through the pushing mechanism;

s3, conveying the soil to be repaired scattered in the step S2 into a repairing device by a conveying device, stirring the soil inside by the repairing device, and spraying repairing liquid medicine to fully and uniformly mix the soil with the repairing liquid medicine;

s4, discharging the soil after restoration in the restoration box from a discharge groove movably arranged on a discharge port, specifically, adjusting the position of the discharge groove, rotating the discharge groove to the position vertical to the ground when the soil does not need to be discharged, so as to block the discharge port, and rotating the discharge groove to be parallel to the ground or to form a certain included angle with the ground when the soil needs to be discharged, so as to facilitate the discharge of the internal soil.

In some preferred embodiments, the repair box in S2 sprays the repair liquid after stirring for 1 min.

Compared with the prior art, the beneficial effects are that: the soil remediation device comprises a treatment device, a conveying device and a remediation device which are sequentially arranged according to the working procedures, firstly, the soil to be remediated is scattered through the treatment device, then, the scattered soil is input into the remediation device through the conveying device for remediation, the treatment process of the whole integrated equipment is short, and the soil remediation efficiency is improved;

specifically, the treatment device comprises a longitudinal feeding box and a transverse discharging box, wherein a scattering blade arranged in the longitudinal feeding box scatters soil, so that the problem that the volume of the soil to be repaired is too large and is not beneficial to mixing with liquid medicine during soil repair is avoided, and a propelling mechanism in the transverse discharging box can generate acting force to further scatter the soil on the soil while pushing the soil to the conveying device;

further, the (mixing) shaft that restores incasement portion and set up can drive the stirring leaf and stir the soil of box inside, makes the even mixture of liquid medicine that sprays to soil in, improves the repair effect of soil.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is an isometric view of the soil remediation integrated unit of the present invention;

FIG. 2 is a view showing an internal structure of the processing apparatus according to the present invention;

FIG. 3 is an enlarged partial schematic view of FIG. 2;

FIG. 4 is a view showing the internal structure of the prosthetic device according to the present invention;

fig. 5 is a partially enlarged schematic view of fig. 4.

Description of the drawings: 1. a processing device; 101. a longitudinal feed box; 102. a transverse discharging box; 103. a first connecting rod; 104. scattering leaves; 105. a rotating shaft; 106. a first motor; 107. a guide plate; 108. a protrusion; 2. a conveying device; 3. a prosthetic device; 301. repairing the box; 302. a liquid medicine tank; 303. a spray head; 304. a second connecting rod; 305. a discharge chute; 306. a third motor; 4. a propulsion mechanism; 401. pushing the shaft; 402. a second motor; 403. a guide blade; 404. bending edges; 5. a card holder; 6. a bolt; 7. a locking block; 8. a stirring shaft; 9. a stirring rod; 10. stirring the leaves.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and operation, and thus should not be construed as limiting the invention; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention is implemented as follows: as shown in fig. 1-5, the soil remediation integrated equipment and the use method thereof are sequentially provided with a treatment device 1, a conveying device 2 and a remediation device 3 according to the working procedures, wherein the treatment device 1 is used as a soil feeding end for scattering the soil to be remediated; the conveying device 2 conveys the soil scattered by the treatment device 1 to the remediation device 3 for remediation, and discharges the remediated soil from the remediation device 3.

In this embodiment, the processing apparatus 1 includes a longitudinal feeding box 101 and a transverse discharging box 102, a first connecting rod 103 disposed at the top of the longitudinal feeding box 101 is provided with a rotating shaft 105 having a breaking blade 104, one end of the rotating shaft 105 is electrically connected to a first motor 106 mounted on the first connecting rod 103, and the other end of the rotating shaft 105 extends into the longitudinal feeding box 101; the transverse discharging box 102 is internally provided with a propelling mechanism 4, and the propelling mechanism 4 is arranged right opposite to a discharging hole of the transverse discharging box 102.

Specifically, guide plates 107 are arranged on the upper portion and the lower portion of the inner wall of the longitudinal feeding box 101 in a staggered mode, the guide plates 107 are assembled on positioning protrusions (not shown) which are arranged inwards on the inner wall of the longitudinal feeding box 101, the positioning protrusions penetrate through the longitudinal feeding box 101 and are provided with arc-shaped through grooves, movable shafts are inserted in the arc-shaped through grooves and are fixedly connected with the guide plates 107, the guide plates 107 are movably assembled on the inner wall of the longitudinal feeding box 101, when the scattering blades 104 generate acting force on the guide plates 107, the guide plates 107 can swing left and right on the arc-shaped through grooves along with the movable shafts, the left and right swinging distance is 10mm, the scattering blades 104 can better act on the guide plates 107 under the swinging distance of 10mm, soil on the guide plates 107 is rolled, and meanwhile, the situation that the soil directly falls into the transverse discharging box 102 from the guide plates 107 and cannot be scattered is avoided; specifically, an included angle of 45 degrees is formed between the guide plate 107 and the inner wall of the longitudinal feeding box 101; the deflector 107 that crisscross set up makes soil can be broken up blade 104 and drive and fall to the deflector 107 of opposite side from the deflector 107 of one side, make soil also can receive the effect of self gravity and break up the supplementary effect of breaing up, deflector 107 surface still is equipped with the arch 108 that is used for increase and soil contact simultaneously, thereby make soil and deflector 107 increase frictional force and improve the effort of breaking up blade 104, it is further, deflector 107 under the 45 degrees contained angles can guarantee that soil has good mobility, avoid the jam that soil caused.

In this embodiment, the pushing mechanism 4 includes a pushing shaft 401 and a second motor 402, the second motor 402 is installed outside the transverse discharging box 102, one end of the pushing shaft 401 is electrically connected to the second motor 402, and the other end of the pushing shaft 401 is assembled on a fixing frame disposed at a discharging port of the transverse discharging box 102; specifically, the pushing shaft 401 is installed inside the transverse discharging box 102 in a direction parallel to the ground, the outer surface of the pushing shaft is coaxially provided with a threaded guide blade 403, and the edge of the guide blade 403 extends outwards to form a bent edge 404; so second motor 402 provides power for promoting axle 401, makes guide vane 403 drive the soil that waits to restore and removes, and the limit 404 of bending on the guide vane 403 plays certain effect that prevents the soil backward flow, avoids transversely to go out the interior soil blocking of workbin 102.

In this embodiment, the repair device 3 includes a repair box 301, a liquid medicine tank 302, and a nozzle 303, the nozzle 303 is fixedly installed on a second connecting rod 304 disposed inside the repair box 301, the liquid medicine tank 302 is disposed outside the repair box 301 and is communicated with the nozzle 303 through a pipeline, a feed inlet is disposed at a position of the repair box 301 facing the conveying device 2, a discharge outlet is disposed at the other side of the repair box, and a discharge groove 305 is movably installed on the discharge outlet; further, the bin outlet outwards extends and is equipped with cassette 5, is equipped with bolt 6 on the cassette 5, and bolt 6 runs through cassette 5 and row material tank 305 and articulates row material tank 305 on the bin outlet, restores 301 surface of case and still is equipped with the latch segment 7 that is used for fixed row material tank 305 position.

Further, a stirring shaft 8 is further arranged inside the repair box 301, one end of the stirring shaft 8 is mounted on the second connecting rod 304 and is electrically connected with a third motor 306 at the upper end of the repair box 301, the other end of the stirring shaft extends into the repair box 301, a jack is arranged on the side surface of the stirring shaft 8 in a penetrating manner, a stirring rod 9 is mounted on the stirring shaft 8 through the jack, the stirring rod 9 is connected with a limiting groove arranged in the jack in a clamping manner through a limiting protrusion, and a paddle-shaped stirring blade 10 is further mounted on the stirring rod 9 extending to the bottom surface of the repair box 301; the connection in such a manner that the stirring rod 9 is engaged with the stirring blade 10 can facilitate replacement of the stirring rod 9 and the stirring blade.

In summary, the soil remediation device comprises a treatment device 1, a conveying device 2 and a remediation device 3 which are arranged in sequence according to the working procedures, firstly, the soil to be remediated is scattered through the treatment device 1, then, the scattered soil is input into the remediation device 3 through the conveying device 2 for remediation, the treatment process of the whole integrated equipment is short, and the soil remediation efficiency is improved; specifically, the processing device 1 comprises a longitudinal feeding box 101 and a transverse discharging box 102, a scattering blade 104 arranged in the longitudinal feeding box 101 scatters soil, so that the problem that the volume of soil to be repaired is too large and is not beneficial to mixing with liquid medicine during soil repair is avoided, and a propelling mechanism 4 in the transverse discharging box 102 can generate acting force to further scatter soil on the soil while pushing the soil to the conveying device 2; further, the inside (mixing) shaft 8 that sets up of repair case 301 can drive stirring leaf 10 and stir the inside soil of box, makes the even mixture of liquid medicine that sprays to soil in, improves the repairing effect of soil.

s1, detecting and analyzing the polluted soil to be repaired, so as to confirm the repairing liquid medicine to be sprayed, and injecting the repairing liquid medicine into a repairing device 3 for use;

s2, putting the polluted soil to be restored into a longitudinal feeding box 101, and scattering the soil through the longitudinal feeding box 101; meanwhile, the scattered soil falls into the transverse discharging box 102 under the action of self gravity, and the soil is pushed onto the conveying device 2 from the discharging opening of the transverse discharging box 102 through the pushing mechanism 4;

s3, conveying the soil to be restored after being scattered in the step S2 into the restoration device 3 by the conveying device 2, meanwhile, stirring the soil inside by the restoration device 3, and spraying restoration liquid medicine to enable the soil to be fully and uniformly mixed with the restoration liquid medicine;

s4, the soil after restoration in the restoration box 301 is discharged from the discharge groove 305 movably arranged on the discharge opening, specifically, the position of the discharge groove 305 is adjusted, when the soil does not need to be discharged, the discharge groove 305 is rotated to the position vertical to the ground direction, so that the discharge opening is blocked, when the soil needs to be discharged, the discharge groove 305 is rotated to be parallel to the ground or to form a certain included angle with the ground, and therefore the soil inside can be conveniently discharged.

In this embodiment, the repair box 301 in S2 sprays the repair liquid medicine every time after stirring for 1min, so that the soil in the repair box 301 is uniformly stirred, thereby preventing the soil from blocking due to excessive spraying of the liquid medicine, and preventing the soil from being over-nourished and failing to achieve the original repair effect.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a soil remediation integration equipment which characterized in that: the soil repairing device comprises a treatment device, a conveying device and a repairing device which are arranged in sequence according to the working procedures, wherein the treatment device is used as a soil feeding end and is used for scattering the soil to be repaired; the conveying device conveys the soil scattered after passing through the treatment device to the restoration device for restoration, and discharges the restored soil from the restoration device.

2. The soil remediation integrated unit of claim 1, wherein: the processing device comprises a longitudinal feeding box and a transverse discharging box, a first connecting rod arranged at the top of the longitudinal feeding box is provided with a rotating shaft with scattering blades, one end of the rotating shaft is electrically connected with a first motor assembled on the first connecting rod, and the other end of the rotating shaft extends into the longitudinal feeding box; the transverse discharging box is internally provided with a propelling mechanism which is just opposite to a discharging hole of the transverse discharging box.

3. The soil remediation integrated unit of claim 2, wherein: the guide plates are arranged on the upper portion and the lower portion of the inner wall of the longitudinal feeding box in a staggered mode, the guide plates are assembled on positioning protrusions arranged inwards on the inner wall of the longitudinal feeding box, the positioning protrusions penetrate through the longitudinal feeding box and are provided with arc-shaped through grooves, movable shafts are inserted in the arc-shaped through grooves and are fixedly connected with the guide plates, and the guide plates are movably assembled on the inner wall of the longitudinal feeding box.

4. The soil remediation integrated unit of claim 3, wherein: and an included angle of 30-60 degrees is formed between the guide plate and the inner wall of the longitudinal feeding box.

5. The soil remediation integrated unit of claim 2, wherein: the pushing mechanism comprises a pushing shaft and a second motor, the second motor is installed outside the transverse discharging box, one end of the pushing shaft is electrically connected with the second motor, and the other end of the pushing shaft is assembled on a fixing frame arranged at the discharging port of the transverse discharging box.

6. The soil remediation integrated unit of claim 5, wherein: the pushing shaft is arranged inside the transverse discharging box in the direction parallel to the ground, the outer surface of the pushing shaft is coaxially provided with a threaded guide blade, and the edge of the guide blade extends outwards to form a bent edge.

7. The soil remediation integrated unit of claim 1, wherein: the repairing device comprises a repairing box, a liquid medicine tank and a spray head, wherein the spray head is fixedly arranged on a second connecting rod arranged inside the repairing box, the liquid medicine tank is arranged on the outer side of the repairing box and is communicated with the spray head through a pipeline, the repairing box is provided with a feed inlet right opposite to the position of the conveying device, the other side of the repairing box is provided with a discharge hole, and a discharge chute is movably arranged on the discharge hole.

8. The soil remediation integrated unit of claim 7, wherein: the inside (mixing) shaft that still is equipped with of restoration incasement portion, the one end of (mixing) shaft is installed on the second connecting rod to with the third motor electric connection of restoreing the case upper end, its other end stretches into to restoreing incasement portion, the (mixing) shaft side is run through and is equipped with the jack, passes the jack on the (mixing) shaft and installs the puddler, and the puddler is connected through the spacing protruding spacing recess block that sets up in with the jack that sets up, and the puddler stretches to the stirring leaf that restores the bottom of the case face and still be equipped.

9. A use method of soil remediation integrated equipment is characterized in that: the specific steps are as follows,

10. The soil remediation integrated unit of claim 9, wherein: and in the S2, the repair box sprays the repair liquid medicine after stirring for 1 min.