CN214767770U

CN214767770U - Landscape system organic contaminated soil prosthetic devices

Info

Publication number: CN214767770U
Application number: CN202121042006.7U
Authority: CN
Inventors: 王旭
Original assignee: Shenzhen Ocean Landscape Engineering Design Co ltd
Current assignee: Shenzhen Ocean Landscape Engineering Design Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2021-11-19
Anticipated expiration: 2031-05-15

Abstract

The utility model relates to a view system organic contaminated soil prosthetic devices relates to soil remediation technique's field, and it includes the mixing box, and mixing box top intercommunication has the feeder hopper, is provided with in the mixing box to carry out broken subassembly to the soil caking, and broken subassembly sets up in the feeder hopper below. This application has the effect that improves the restoration effect to polluting soil.

Description

Landscape system organic contaminated soil prosthetic devices

Technical Field

The application relates to the field of soil remediation technology, in particular to a landscape system organic contaminated soil remediation device.

Background

When people produce and create material civilization, a large amount of toxic and harmful substances are also excreted into soil, and pollutants in the soil enter human bodies along with food chains, so that the human health is harmed.

The treatment or remediation method of organic soil pollution can be summarized into physical, chemical and biological remediation, wherein the biological remediation method is regarded by people as having the characteristics of low cost, no secondary pollution, large-area application and the like, for example, landscape plants are planted in the polluted soil to absorb and decompose organic pollutants in the soil when the landscape system is used for treating the organic soil pollution. However, for the soil with relatively serious pollution, the soil needs to be repaired to a certain extent and then treated by a landscape system, the soil and the leacheate are generally mixed in a mixing box, the soil is primarily repaired by a leaching mode, and then the soil after being washed is treated and repaired by the landscape system.

In view of the above-mentioned related technologies, the inventors believe that the contaminated soil is generally in the form of lumps, and the contaminated soil and the leacheate are not in sufficient contact in the mixing tank, which affects the remediation effect.

SUMMERY OF THE UTILITY MODEL

In order to improve the repair effect to polluting soil, this application provides a landscape system organic contaminated soil prosthetic devices.

The application provides a landscape system organic contaminated soil prosthetic devices adopts following technical scheme:

the utility model provides a view system organic contaminated soil prosthetic devices, includes the mixing box, and mixing box top intercommunication has the feeder hopper, is provided with in the mixing box to carry out broken subassembly to the soil caking, and broken subassembly sets up in the feeder hopper below.

Through adopting above-mentioned technical scheme, contaminated soil gets into the mixing box from the feeder hopper after broken by broken subassembly, the soil caking great with the particle diameter is broken for small-size footpath, soil particle after the breakage gets into the mixing box in, mix with the leacheate, increase soil particle's specific surface area, thereby increase soil particle and the area of contact of leacheate, make leacheate and soil particle contact more abundant, thereby make the leacheate can the bigger degree act on the pollutant in the soil particle, be favorable to improving the repair effect to contaminated soil.

Optionally, broken subassembly is including changeing roller, broken sword, changes the roller level and rotates to be connected in the mixing box, and broken sword fixed connection is outside changeing the roller, and broken sword is connected with a plurality ofly outside changeing the roller.

Through adopting above-mentioned technical scheme, the drive changes the roller and rotates, changes the roller and drives broken sword and rotate, and broken sword rotates the in-process and carries out the breakage to the clod that falls down from in the feeder hopper, realizes the breakage to the clod, and is simple swift.

Optionally, be provided with the filter in the mixing box, seted up a plurality of filtration pores on the filter, the filter sets up in broken subassembly below.

Through adopting above-mentioned technical scheme, the clod particle diameter after broken subassembly is reduced, still can have some relatively great soil particles of particle diameter, soil particles after the breakage filters through the filter plate, in the soil particles that the particle diameter is little from the filtration pore in through continuing downstream entering mixing box, and the relatively great soil particles of particle diameter then can be intercepted in the filter top, the particle diameter of the soil particles of assurance entering mixing box is enough little, thereby be favorable to guaranteeing that leacheate and soil particles fully contact, improve the repairing action to soil.

Optionally, the filter plate horizontal sliding connection is in the rose box, is connected with the gliding vibration subassembly of drive filter plate on the filter plate.

Through adopting above-mentioned technical scheme, filter horizontal vibration under the drive effect of vibration subassembly reduces the probability that the filter is blockked up, guarantees that the filter can be normal accomplish its screening and the filtering action to the soil granule.

Optionally, the filter has seted up the discharge gate along the direction downwardly extending gradually of level and perpendicular to filter slip direction on the mixing box, and the discharge gate is located the lower one side of filter.

Through adopting above-mentioned technical scheme, by the filter interception at the soil particle of filter top, the filter along the slope removes to the direction that is close to the discharge gate, then leaves from the discharge gate, reduces to store up too much soil particle on the filter and leads to the probability that the filter blockked up, guarantees the normal clear of soil particle unloading.

Optionally, fixedly connected with stock guide in the mixing box, the stock guide is located the filter below, and the intercommunication has the feed liquor pipe on the mixing box, and the feed liquor pipe is located feeder hopper one side, and the stock guide slopes down gradually along the direction that is close to the feed liquor pipe.

Through adopting above-mentioned technical scheme, the soil granule after the filter plate screening falls to the stock guide on, then moves along the stock guide of slope, and under the guide effect of stock guide, the soil granule removes to the one side that is close to the feed liquor pipe, reduces the probability that soil piles up under the filter, guarantees that more soil is located the position that is close to the feed liquor pipe to make the soil granule can with the more abundant contact of leacheate, improve the repairing effect to soil.

Optionally, the feed liquor pipe communicates in the mixing box top, and fixed connection has the horizontally dispersion board in the mixing box, has seted up a plurality of even through-holes on the dispersion board.

Through adopting above-mentioned technical scheme, the back in the feed liquor pipe entering mixing box is followed to the leacheate, on downward flow to the dispersion board, then pass the through-hole and continue downward flow, under the effect of dispersion board, in the more even entering mixing box of leacheate, enlarge the direct contact area of leacheate and soil particles in the mixing box, be favorable to improving the repair effect to polluting soil.

Optionally, the feed liquor pipe is located the position of keeping away from the feeder hopper on the mixing box, and the dispersion board is along keeping away from the direction of feed liquor pipe downward sloping gradually.

Through adopting above-mentioned technical scheme, soil particles move to the direction of being close to the feed liquor pipe under the effect of guide board, and the direction of the bigger degree of leacheate to keeping away from the feed liquor pipe moves under the guide effect of dispersion plate, is favorable to increasing the area of contact of leacheate and soil particles, improves the repair effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the soil block entering the mixing box is crushed by the crushing assembly, so that the particle size of soil particles entering the mixing box is reduced, the contact area of the soil particles and the leacheate is increased, and the remediation effect on the polluted soil is improved;

2. the filtering plate is arranged to sieve and filter the crushed soil particles, so that the particle size of the soil particles entering the mixing box is further limited, and the repairing effect on the polluted soil is improved;

3. through setting up the dispersion board, improve the homogeneity that the leacheate distributes in the mixing box, be favorable to improving the restoration effect to polluting soil.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a sectional view showing the interior of the mixing box;

fig. 3 is a schematic diagram showing the structure of the vibration rent.

Description of reference numerals: 1. a mixing box; 11. a feed hopper; 12. a liquid inlet pipe; 13. a discharge pipe; 14. a connecting plate; 15. a filter plate; 151. a filtration pore; 16. a discharge port; 17. a material guide plate; 18. a dispersion plate; 181. a through hole; 2. a crushing assembly; 21. rotating the roller; 211. a crushing motor; 22. a crushing knife; 3. a vibrating assembly; 31. a vibration motor; 32. a connecting disc; 33. a convex disc; 34. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses landscape system organic contaminated soil prosthetic devices. Referring to fig. 1 and 2, a view system organic contaminated soil prosthetic devices includes mixing

box

1, and 1 top intercommunication of mixing box has feeder hopper 11, feed liquor pipe 12, and feeder hopper 11 and feed liquor pipe 12 are located the position that 1 top of mixing box is close to relative both sides respectively, and 1 bottom intercommunication of mixing box has discharging pipe 13, is provided with in the mixing box 1 to carry out broken subassembly 2 to the soil caking, and broken subassembly 2 sets up in feeder hopper 11 below. Contaminated soil gets into mixing box 1 from feeder hopper 11, and the leacheate gets into mixing box 1 from feed liquor pipe 12, and broken subassembly 2 carries out the breakage to the soil caking for the particle diameter that gets into the soil granule in mixing box 1 reduces, and the area of contact of increase soil granule and leacheate is favorable to improving the repair effect to contaminated soil.

Referring to fig. 1 and 2, broken subassembly 2 is including changeing roller 21, broken sword 22, fixedly connected with connecting plate 14 in the mixing box 1, change roller 21 horizontal rotation and connect between rose box inner wall and connecting plate 14, broken sword 22 fixed connection is in changeing roller 21 circumference face, broken sword 22 evenly is provided with a plurality ofly at changeing roller 21 circumference face, be connected with the drive on changeing roller 21 and change roller 21 pivoted broken motor 211, broken motor 211 fixed connection is in mixing box 1 outer wall, broken subassembly 2 is provided with two sets ofly at feeder hopper 11 below level. The crushing motor 211 is started to drive the rotary roller 21 to rotate, the rotary roller 21 drives the crushing knife 22 to rotate, and the falling soil lumps are broken up and crushed by the rotating crushing knife 22.

Referring to fig. 1 and 2, be provided with filter 15 in the mixing box 1, evenly seted up a plurality of filtration pores 151 on the filter 15, filter 15 is located and changes roller 21 below, and filter 15 sliding connection is between mixing box 1 inner wall and connecting plate 14, and roller 21 axis of rotation is changeed to filter 15 slip direction level and perpendicular to, is provided with the vibration subassembly 3 that drive filter 15 removed outside mixing box 1. Under vibration subassembly 3's effect, filter 15 horizontal shake, on the soil particle after broken subassembly 2 falls to filter 15, filter 15 sieves the soil particle, intercepts the relatively great soil particle of particle diameter on filter 15, further prescribes a limit to the particle diameter of the soil particle of mixing with the leacheate, is favorable to improving the repair effect to polluting soil.

Referring to fig. 1 and 3, the vibration assembly 3 includes a vibration motor 31, a connection disc 32, a convex disc 33, a connection rod 34, the vibration motor 31 is fixedly connected outside the mixing box 1, the output shaft of the vibration motor 31 is horizontal and perpendicular to the sliding direction of the filter plate 15, the connection disc 32 is fixedly connected to the output shaft of the vibration motor 31, the axis of the connection disc 32 is horizontal and perpendicular to the sliding direction of the filter plate 15, the convex disc 33 is sleeved outside the connection disc 32, the convex disc 33 is rotatably connected to the connection disc 32, the convex disc 33 is in a sharp-pointed shape similar to a water-drop-shaped structure, one end of the connection rod 34 is rotatably connected to the sharp-pointed end of the convex disc 33, the rotation axis of the connection rod 34 is parallel to the rotation axis of the convex disc 33, and the other end of the connection rod 34 penetrates through the side wall of the mixing box 1 and is fixedly connected to the filter plate 15. The vibration motor 31 is started, the vibration motor 31 drives the connecting disc 32 to rotate, the connecting disc 32 drives the convex disc 33 to rotate, the rotating convex disc 33 drives the connecting rod 34 to move, the connecting rod 34 drives the filter plate 15 to move, and the filter plate 15 is driven to shake.

Referring to fig. 2, the filter 15 extends downwards gradually along the direction of keeping away from the connecting plate 14 to abut against the inner wall of the mixing box 1, a discharge port 16 is formed in the mixing box 1, and the discharge port 16 is arranged at the joint of the filter 15 and the mixing box 1. The soil particles intercepted by the filter plate 15 move along the inclined filter plate 15 and then leave the mixing box 1 from the discharge hole 16, so that the probability that the soil particles are accumulated on the filter plate 15 to influence the normal filtering action of the filter is reduced.

Referring to fig. 2, a material guide plate 17 is fixedly connected in the mixing box 1, the material guide plate 17 is located below the filter plate 15, and the material guide plate 17 gradually inclines downwards along a direction close to the liquid inlet pipe 12 to be connected with the bottom of the mixing box 1. Fixedly connected with dispersion board 18 in mixing box 1 has seted up even through-hole 181 on the dispersion board 18, and dispersion board 18 is located the position that is close to mixing box 1 top, and dispersion board 18 slopes down to fixed connection to connecting plate 14 along the direction of keeping away from feed liquor pipe 12 gradually. Under the dispersing action of the dispersing plate 18, the leacheate is more uniformly distributed in the mixing box 1; soil particles move towards the direction close to the liquid inlet pipe 12 under the guiding action of the material guide plate 17, and the leacheate moves towards the direction far away from the liquid inlet pipe 12 under the guiding action of the dispersion plate 18, so that the leacheate is favorably in full contact with the soil particles, and the soil remediation effect is improved.

The implementation principle of the landscape system organic contaminated soil remediation device is as follows: contaminated soil enters the mixing box 1 from the feed hopper 11, the crushing motor 211 and the vibration motor 31 are started, the crushing motor 211 drives the rotary roller 21 to drive the crushing knife 22 to rotate, and the rotating crushing knife 22 crushes soil agglomerates; the smashed soil particles fall onto the filter plate 15, the vibration motor 31 drives the connecting disc 32 to drive the convex disc 33 to rotate, the connecting rod 34 is driven to move in the rotating process of the convex disc 33, the connecting rod 34 drives the filter plate 15 to move, the filter plate 15 screens the soil particles, the soil particles with relatively large particle sizes are intercepted, and the soil particles intercepted by the filter plate 15 move to leave from the discharge port 16 along the inclined filter plate 15; the soil particles passing through the filtering plate 15 fall down onto the guide plate 17, and move in a direction close to the liquid inlet pipe 12 by the guide of the guide plate 17. The leacheate enters the mixing box 1 through the liquid inlet pipe 12, the leacheate leaves the liquid inlet pipe 12 and then enters the mixing box 1 after being dispersed by the dispersion plate 18, and the leacheate moves towards the direction far away from the liquid inlet pipe 12 under the guiding action of the dispersion plate 18. The soil particles in the mixing box 1 are fully contacted with the leacheate, and the improvement of the remediation effect on the polluted soil is facilitated. The repaired soil leaves from the discharge pipe 13 and is subjected to a landscape system after a series of follow-up operations such as filter pressing and the like.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a landscape system organic contaminated soil prosthetic devices which characterized in that: including mixing box (1), mixing box (1) top intercommunication has feeder hopper (11), is provided with in mixing box (1) and carries out broken subassembly (2) to the soil caking, and broken subassembly (2) set up in feeder hopper (11) below.

2. The organic contaminated soil remediation device of a landscape system according to claim 1, wherein: broken subassembly (2) are including changeing roller (21), broken sword (22), change roller (21) horizontal rotation and connect in mixing box (1), broken sword (22) fixed connection is outside changeing roller (21), and broken sword (22) are connected with a plurality ofly outside changeing roller (21).

3. The organic contaminated soil remediation device of a landscape system according to claim 1, wherein: be provided with filter (15) in mixing box (1), seted up a plurality of filtration pores (151) on filter (15), filter (15) set up in broken subassembly (2) below.

4. The organic contaminated soil remediation device of a landscape system according to claim 3, wherein: the filter plate (15) is horizontally connected to the filter box in a sliding manner, and the filter plate (15) is connected with a vibration component (3) for driving the filter plate (15) to slide.

5. The device for remediating organically-polluted soil of a landscape system as claimed in claim 4, wherein: filter (15) have been seted up discharge gate (16) along the direction downwardly extending gradually of level and perpendicular to filter (15) slip direction on mixing box (1), and discharge gate (16) are located the lower one side of filter (15).

6. The organic contaminated soil remediation device of a landscape system according to claim 3, wherein: fixedly connected with stock guide (17) in mixing box (1), stock guide (17) are located filter (15) below, and the intercommunication has feed liquor pipe (12) on mixing box (1), and feed liquor pipe (12) are located feeder hopper (11) one side, and stock guide (17) slope down gradually along the direction that is close to feed liquor pipe (12).

7. The device for remediating organically-polluted soil of a landscape system as claimed in claim 6, wherein: the liquid inlet pipe (12) is communicated with the top of the mixing box (1), a horizontal dispersion plate (18) is fixedly connected in the mixing box (1), and a plurality of uniform through holes (181) are formed in the dispersion plate (18).

8. The device for remediating organically-polluted soil of a landscape system as claimed in claim 7, wherein: the liquid inlet pipe (12) is positioned on the mixing box (1) and far away from the feed hopper (11), and the dispersion plate (18) is gradually inclined downwards along the direction far away from the liquid inlet pipe (12).