CN213378468U

CN213378468U - Effective sieving mechanism of soil remediation technique

Info

Publication number: CN213378468U
Application number: CN202021831195.1U
Authority: CN
Inventors: 黄蕾; 刘颖
Original assignee: Suzhou Wumi Perception Technology Co ltd
Current assignee: Suzhou Wumi Perception Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-08
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses an effective screening device of soil remediation technology, which comprises a first bottom box and a second bottom box, wherein the first bottom box is fixedly connected with the side end of the second bottom box, the top end of the first bottom box is fixedly connected with a screening box, the top end of the second bottom box is fixedly connected with a liquid box, the top end of the screening box is fixedly connected with a feed hopper, the top end of the liquid box is fixedly connected with a liquid inlet hopper, a soil crushing mechanism and a screening mechanism are arranged in the screening box, and a mixing conveying mechanism is arranged in the second bottom box, the utility model discloses a soil can be crushed by arranging the soil crushing mechanism, fine-grained soil can be screened by arranging the screening mechanism, large-grained soil and stones can be automatically discharged, the fine-grained soil obtained after screening can be sprayed by arranging the mixing conveying mechanism, thereby the soil can be fully contacted with the liquid medicine, and the soil remediation can be conveniently carried out, the soil remediation effect is good.

Description

Effective sieving mechanism of soil remediation technique

Technical Field

The utility model relates to an effective sieving mechanism of soil remediation technique.

Background

The soil remediation is a technical measure for restoring the normal function of polluted soil, the existing soil remediation technology reaches more than one hundred in the soil remediation industry, the common technology is more than ten, the technology can be roughly divided into three methods of physics, chemistry and biology, and a plurality of countries in the world, particularly developed countries, make and develop polluted soil treatment and remediation plans, so that a new soil remediation row is formed.

Soil remediation refers to the physical, chemical and biological methods of transferring, absorbing, degrading and transforming pollutants in soil to reduce the concentration of the pollutants to an acceptable level, or transforming toxic and harmful pollutants into harmless substances, changing the existing form of the pollutants in the soil or combining the pollutants with the soil, reducing the mobility and bioavailability of the pollutants in the environment, and reducing the concentration of harmful substances in the soil.

At present, soil is usually subjected to soil remediation process, and the soil often contains more impurities such as stones and cement blocks, and the impurities need to be separated to better remediate the soil, but cannot be separated in the remediation process at present.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an effective sieving mechanism of soil remediation technique.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an effective sieving mechanism of soil remediation technique, includes first under casing and second under casing, the side fixed connection of first under casing and second under casing, the top fixed connection screening case of first under casing, the top fixed connection liquid case of second under casing, the top fixed connection feeder hopper of screening case, the top fixed connection liquid inlet hopper of liquid case, the screening incasement is equipped with soil breaking mechanism and screening mechanism, is equipped with mixed conveying mechanism in the second under casing.

As the utility model discloses a preferred technical scheme, hack mechanism sets up two compression rollers in the screening case including rotating, the outside fixed connection driving motor of screening case, driving motor's output shaft and the coaxial fixed connection of compression roller have seted up the feed inlet on the screening case of top between two compression rollers, the screening incasement top fixed connection baffle of feed inlet both sides.

As a preferred technical scheme, screening mechanism rotates the connection rotation sieve including fixed the mount pad that sets up in screening incasement one side on the mount pad, the bottom fixed connection vibrating motor of mount pad, rotates the top fixed connection suction disc that the mount pad one end was kept away from to the sieve, and suction disc makes for the iron material, fixed connection magnet seat on the screening incasement wall of suction disc top, the screening incasement wall fixed connection fixed plate of magnet seat top, fixed connection reset spring between fixed plate and the rotation sieve.

As the utility model discloses a preferred technical scheme, fixedly connected with transparent plate on the overhead guard, the bottom fixed connection tilt base in the first under casing, the thin material discharge port has been seted up with the junction of second under casing to first under casing, and the coarse fodder discharge port has been seted up to one side that the thin material discharge port was kept away from to first under casing.

As a preferred technical scheme of the utility model, mix conveying mechanism including setting up the conveyer belt in the second under casing, the outside fixed connection of second under casing is used for driving the conveyor motor of conveyer belt, the top fixed connection delivery pump in the second under casing, the output fixed connection output tube of delivery pump, the bottom fixed connection of output tube sprays the board, sprays the bottom of board and has seted up intensive orifice.

The utility model discloses the beneficial effect who reaches is: the utility model discloses a set up the hack mechanism and can smash soil, can sieve the soil of fine grain through setting up screening mechanism to carry out the automatic discharge with soil and the stone of large granule, can spout the medicine to the fine grain soil that obtains after the screening through setting up mixed conveying mechanism, thereby can make soil and liquid medicine carry out abundant contact, the prosthetic going on of soil of being convenient for, it is effectual to the restoration of soil.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the screening box of the present invention.

Fig. 3 is a schematic structural diagram of the middle mixing and conveying mechanism of the present invention.

In the figure: 1. a first bottom case; 2. a screening box; 3. a second bottom case; 4. a feed hopper; 5. a liquid tank; 6. A liquid inlet hopper; 7. a guide plate; 8. a compression roller; 9. a drive motor; 10. a mounting seat; 11. rotating the sieve plate; 12. A vibration motor; 13. a magnet base; 14. a fixing plate; 15. a return spring; 16. a coarse material discharge port; 17. A fines discharge port; 18. an inclined base; 19. a conveying motor; 20. a conveyor belt; 21. a delivery pump; 22. An output pipe; 23. and (4) spraying the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, the utility model relates to an effective sieving mechanism of soil remediation technique, including first under casing 1 and second under casing 3, the side fixed connection of first under casing 1 and second under casing 3, the top fixed connection screening case 2 of first under casing 1, the top fixed connection liquid case 5 of second under casing 3, the top fixed connection feeder hopper 4 of screening case 2, the top fixed connection liquid inlet hopper 6 of liquid case 5, be equipped with hack mechanism and screening mechanism in the screening case 2, be equipped with mixed conveying mechanism in the second under casing 3.

Soil crushing mechanism sets up two compression rollers 8 in screening case 2 including rotating, and the outside fixed connection driving motor 9 of screening case 2, driving motor 9's output shaft and the coaxial fixed connection of compression roller 8 have seted up the feed inlet on the screening case 2 of top between two compression rollers 8, and top fixed connection baffle 7 in the screening case 2 of feed inlet both sides.

Screening mechanism is including fixed mount pad 10 that sets up one side in screening case 2, rotate on the mount pad 10 and connect rotation sieve 11, the bottom fixed connection vibrating motor 12 of mount pad 10, the top fixed connection who keeps away from mount pad 10 one end of rotation sieve 11 inhales the plywood, it makes for the iron material to inhale the plywood, fixed connection magnet seat 13 on the screening case 2 inner walls of actuation board top, the screening case 2 inner wall fixed connection fixed plate 14 of magnet seat 13 top, fixed connection reset spring 15 between fixed plate 14 and the rotation sieve 11.

The top cover is fixedly connected with a transparent plate, the bottom end in the first bottom box 1 is fixedly connected with an inclined base 18, a fine material outlet 17 is formed in the joint of the first bottom box 1 and the second bottom box 3, and a coarse material outlet 16 is formed in one side, far away from the fine material outlet 17, of the first bottom box 1.

Mix conveying mechanism including setting up conveyer belt 20 in second under casing 3, the outside fixed connection of second under casing 3 is used for driving conveyer belt 20's conveying motor 19, top fixed connection delivery pump 21 in the second under casing 3, the output fixed connection output tube 22 of delivery pump 21, the bottom fixed connection spray board 23 of output tube 22, intensive orifice has been seted up to the bottom of spray board 23.

The utility model discloses at the during operation, at first pour soil into screening case 2 from feeder hopper 4 in, then start driving motor 9 and drive compression roller 8 and rotate and smash soil, the soil particle after smashing is not of uniform size, control vibrating motor 12 starts to sieve the soil of tiny granule to the unable adjustment base 18 on, tiny granule soil landing is carried to the conveyer belt 20 and is left, when accumulating more large granule earth and rubble on rotating sieve 11, rotating sieve 11 and the separation of magnet seat 13 under the action of gravity, large granule material is discharged from coarse fodder discharge port 16, get rid of the back, rotating sieve 11 and reseing under reset spring 15's pulling force effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an effective sieving mechanism of soil remediation technique, including first under casing (1) and second under casing (3), the side fixed connection of first under casing (1) and second under casing (3), a serial communication port, the top fixed connection screening case (2) of first under casing (1), the top fixed connection liquid case (5) of second under casing (3), the top fixed connection feeder hopper (4) of screening case (2), the top fixed connection of liquid case (5) advances liquid hopper (6), be equipped with garrulous soil mechanism and screening mechanism in screening case (2), be equipped with mixed conveying mechanism in second under casing (3).

2. The effective screening device for the soil remediation technology according to claim 1, wherein the soil breaking mechanism comprises two compression rollers (8) rotatably arranged in the screening box (2), a driving motor (9) is fixedly connected to the outside of the screening box (2), an output shaft of the driving motor (9) is fixedly connected with the compression rollers (8) coaxially, a feeding port is formed in the screening box (2) above the position between the two compression rollers (8), and guide plates (7) are fixedly connected to the top ends of the screening box (2) on two sides of the feeding port.

3. The effective screening device of soil remediation technology of claim 1, wherein, the screening mechanism includes a mounting seat (10) fixedly arranged on one side in the screening box (2), a rotary screen plate (11) is rotatably connected to the mounting seat (10), a vibration motor (12) is fixedly connected to the bottom end of the mounting seat (10), a top fixedly connected suction plate is far away from one end of the mounting seat (10) by the rotary screen plate (11), the suction plate is made of iron material, a magnet seat (13) is fixedly connected to the inner wall of the screening box (2) above the suction plate, a fixed plate (14) is fixedly connected to the inner wall of the screening box (2) above the magnet seat (13), and a reset spring (15) is fixedly connected between the fixed plate (14) and the rotary screen plate (11).

4. The effective screening device for the soil remediation technology according to claim 1, wherein the bottom end in the first bottom box (1) is fixedly connected with an inclined base (18), a fine material outlet (17) is formed at the joint of the first bottom box (1) and the second bottom box (3), and a coarse material outlet (16) is formed in one side of the first bottom box (1) far away from the fine material outlet (17).

5. The effective screening device for soil remediation technology according to claim 4, wherein the mixing and conveying mechanism comprises a conveying belt (20) arranged in the second bottom case (3), the outer portion of the second bottom case (3) is fixedly connected with a conveying motor (19) for driving the conveying belt (20), the top portion of the second bottom case (3) is fixedly connected with a conveying pump (21), the output end of the conveying pump (21) is fixedly connected with an output pipe (22), the bottom end of the output pipe (22) is fixedly connected with a spraying plate (23), and dense spray holes are formed in the bottom end of the spraying plate (23).