CN210450282U

CN210450282U - Soil remediation device

Info

Publication number: CN210450282U
Application number: CN201921360493.4U
Authority: CN
Inventors: 刘志国
Original assignee: Wuxi Shengliang Environmental Engineering Co Ltd
Current assignee: Wuxi Shengliang Environmental Engineering Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-05
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a soil remediation device, including breaker, material loading machine, screening subassembly, conveyer and stirring subassembly, the breaker bottom end is fixed with the material loading machine, and material loading machine bottom one side is connected with the screening subassembly, and screening subassembly bottom is fixed with the conveyer, and conveyer outside one side is connected with the stirring subassembly, the screening subassembly includes feeder hopper, drum sieve, support frame, spring support, screen cloth and vibrator, and material loading machine bottom one side is fixed with the feeder hopper, and the feeder hopper bottom is connected with the drum sieve, and the drum sieve outside both sides are fixed with the support frame, and the support frame outside both sides that are located the drum sieve bottom all are fixed with the spring support, and the spring support top is located the drum sieve bottom and is fixed with the screen cloth, and the screen cloth outside both sides all are; the utility model discloses simple structure, the simple operation can be got rid of the stone piece sieve of doping in the soil, makes soil more fluffy, makes stirring process soil and medicament mix more evenly.

Description

Soil remediation device

Technical Field

The utility model relates to a be used for soil to restore mixing system field specifically is a soil remediation device.

Background

The soil remediation refers to transferring, absorbing, degrading and converting pollutants in soil to reduce the concentration of the pollutants to an acceptable level or converting toxic and harmful pollutants into harmless substances by using physical, chemical and biological methods, and fundamentally, the technical principle of the contaminated soil remediation can include: (1) changing the existing form of the pollutants in the soil or the combination mode of the pollutants and the soil, and reducing the mobility and bioavailability of the pollutants in the environment; (2) the concentration of harmful substance in the soil is reduced, and current soil prosthetic devices need to mix soil and restoration medicament stirring and restore together, nevertheless in the in-process of stirring the unable soil intensive mixing of the different degree of depth in with agitating unit of medicinal agent, and great soil piece and rubble also can wear and tear agitating unit in the stirring, influence stirring mixing effect.

SUMMERY OF THE UTILITY MODEL

Not enough more than, the utility model aims at providing a soil remediation device, this soil remediation device simple structure, the simple operation can be got rid of the stone piece sieve that mixes in the soil, makes soil more fluffy, makes stirring process soil and medicament mix more evenly.

The utility model aims at realizing through the technical scheme, a soil remediation device comprises a crusher, a feeding machine, a screening assembly, a conveyor and a stirring assembly, wherein the feeding machine is fixed at the bottom end of the crusher, one side of the bottom end of the feeding machine is connected with the screening assembly, the conveyor is fixed at the bottom end of the screening assembly, and the stirring assembly is connected at one side outside the conveyor;

the screening assembly comprises a feeding hopper, a rotary screen, support frames, spring supports, a screen and a vibrator, wherein the feeding hopper is fixed on one side of the bottom end of the feeding machine, the rotary screen is connected to the bottom end of the feeding hopper, the support frames are fixed on two sides of the outer portion of the rotary screen, the spring supports are fixed on two sides of the outer portion of the support frames, which are located on two sides of the bottom end of the rotary screen, the screen is fixed on the top end of the spring support, which is located on the;

the stirring subassembly includes the agitator, agitator motor, the (mixing) shaft, the discharge gate, the lateral conduit, the nozzle, the water pipe, the measuring pump, water tank and control panel, agitator top middle part is fixed with agitator motor, the agitator motor bottom is located the inside (mixing) shaft that is fixed with of agitator, the discharge gate has been seted up to the agitator bottom, the inside one side of agitator is fixed with the lateral conduit, the lateral conduit outside is located agitator inner wall connection and has the nozzle, the lateral conduit runs through agitator external connection and has the water pipe, the water piping bottom mounting has the measuring pump, the outside one side of measuring pump is fixed with the water tank, agitator and support frame lower part front end one side all are fixed with.

As a further technical scheme of the utility model, the discharge gate is the funnel shape, and the discharge gate bottom mounting has the valve.

As a further technical scheme of the utility model, nozzle quantity is 6, and the nozzle transversely is located agitator inner wall one side.

As a further technical scheme of the utility model, the inside mixed repair liquid of water tank, water tank outside one side is fixed with the fluviograph.

As a further technical scheme of the utility model, the breaker is a roller crusher, the fixed supporting leg in breaker bottom.

As a further technical scheme of the utility model, equal and the control panel electric connection of drum sieve, vibrator, agitator motor and measuring pump, breaker, material loading machine, conveyer, drum sieve, vibrator, agitator motor, measuring pump and control panel all with commercial power electric connection.

Due to the adoption of the technical scheme, the utility model discloses following advantage has: the crusher can be used for primarily crushing larger stones and soil blocks, the soil blocks crushed by the crusher fall into the feeding machine from the outlet of the crusher, the soil blocks are conveyed to the next step by the feeding machine, after the soil blocks enter the interior of the drum screen through the feeding hopper, the drum screen is started to rotate, due to the inclination and the rotation of the drum screen, materials on the screen surface are turned and rolled, the agglomerated soil blocks are scattered, fine soil can fall from the meshes, the larger stones are discharged from the tail ends of the drum, the soil falling from the meshes is vibrated by the driving screen of the vibrators on two sides of the screen after falling onto the screen, and due to the spring support fixed at the bottom end of the screen, the screen can be vibrated to a certain extent by the vibrators, so that the soil on the screen is vibrated and collided to become fine soil particles, then on dropping the conveyer from the mesh opening of sieve, after soil entered into the agitator through the conveyer in, according to in the agitator how much soil put into suitable restoration medicament after, control panel starts agitator motor and drives (mixing) shaft rapid mixing soil and mixed restoration medicament, can start the measuring pump and carry the lateral conduit with the water and the restoration liquid in the water tank through the water pipe in the stirring, pass through the nozzle blowout with water and restoration liquid by the lateral conduit, thereby soften the soil of the inside different degree of depth of agitator, make its rapid mixing get up.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

The drawings of the present invention are described below.

Fig. 1 is a schematic view of the overall structure of a soil remediation device.

FIG. 2 is a schematic illustration of a control panel installation of a soil remediation device.

FIG. 3 is a block circuit diagram of a soil remediation device.

1. A crusher; 2. a feeding machine; 3. a screening component; 4. a conveyor; 5. a stirring assembly; 6. a feed hopper; 7. a drum screen; 8. a support frame; 9. a spring support; 10. screening a screen; 11. a vibrator; 12. a stirring barrel; 13. a stirring motor; 14. a stirring shaft; 15. a discharge port; 16. a branch pipe; 17. a nozzle; 18. a water pipe; 19. a metering pump; 20. a water tank; 21. a control panel.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1 to 3, the utility model discloses a soil remediation device, including breaker 1, material loading machine 2, screening subassembly 3, conveyer 4 and stirring subassembly 5, breaker 1 bottom mounting has material loading machine 2, material loading machine 2 bottom one side is connected with screening subassembly 3, screening subassembly 3 bottom mounting has conveyer 4, conveyer 4 outside one side is connected with stirring subassembly 5, can carry out preliminary crushing with great stone and clod through breaker 1, the soil stone after breaker 1 breaks falls in material loading machine 2 in the export from breaker 1 next step, carry the soil stone to the step through material loading machine 2;

the screening component 3 comprises a feed hopper 6, a rotary screen 7, support frames 8, spring supports 9, a screen 10 and a vibrator 11, wherein the feed hopper 6 is fixed at one side of the bottom end of the feeding machine 2, the rotary screen 7 is connected with the bottom end of the feed hopper 6, the support frames 8 are fixed at two sides of the outer part of the rotary screen 7, the spring supports 9 are fixed at two sides of the bottom end of the rotary screen 7 at the outer part of the support frames 8, the screen 10 is fixed at the bottom end of the rotary screen 7 at the top end of the spring supports 9, the vibrator 11 is fixed at two sides of the outer part of the screen 10, when soil blocks enter the rotary screen 7 through the feed hopper 6, the rotary screen 7 is started to rotate, materials on the screen surface are overturned and rolled due to the inclination and rotation of the rotary screen 7, the agglomerated soil blocks are scattered, so that fine soil falls down from meshes, larger blocks are discharged from the tail end of the rotary, the screen 10 is driven to vibrate by the vibrators 11 on the two sides of the screen 10, and the spring support 9 fixed at the bottom end of the screen 10 enables the screen 10 to vibrate to a certain extent by the vibrators 11, so that soil on the screen 10 is vibrated and collided to become fine soil particles, and then the soil particles fall onto the conveyor 4 from the hole opening of the screen 10;

the stirring component 5 comprises a stirring barrel 12, a stirring motor 13, a stirring shaft 14, a discharge port 15, a branch pipeline 16, a nozzle 17, a water pipe 18, a metering pump 19, a water tank 20 and a control panel 21, wherein the stirring motor 13 is fixed in the middle of the top end of the stirring barrel 12, the stirring shaft 14 is fixed in the stirring barrel 12 at the bottom end of the stirring motor 13, the discharge port 15 is arranged at the bottom end of the stirring barrel 12, the branch pipeline 16 is fixed on one side in the stirring barrel 12, the nozzle 17 is connected to the inner wall of the stirring barrel 12 at the outer part of the branch pipeline 16, the water pipe 18 is connected to the outer part of the stirring barrel 12 through the branch pipeline 16, the metering pump 19 is fixed at the bottom end of the water pipe 18, the water tank 20 is fixed on one side in the outer part of the metering pump 19, the control panel 21 is fixed on one side of the front ends of the lower parts of, control panel 21 starts agitator motor 13 and drives (mixing) shaft 14 rapid mixing soil and the restoration medicament of mixture, can start measuring pump 19 when the stirring and carry the lateral conduit 16 with water and restoration liquid in the water tank 20 through water pipe 18 in, by the lateral conduit 16 with water and restoration liquid through nozzle 17 blowout to soften the soil of the inside different degree of depth of agitator 12, make its rapid mixing get up.

The discharge gate 15 is the funnel shape, and 15 bottom mountings of discharge gate have a valve, and the discharge gate 15 of funnel shape is convenient for the ejection of compact, and the valve is convenient for control discharge gate 15's switch.

The number of the nozzles 17 is 6, the nozzles 17 are transversely arranged on one side of the inner wall of the stirring barrel 12, and the nozzles 17 are convenient for spraying water and repairing liquid, so that soil is softened during stirring.

The inside mixed restoration liquid of water tank 20, the outside one side of water tank 20 is fixed with the fluviograph, and the restoration liquid can be at soil stirring in-process restoration soil, and the fluviograph is convenient for people to know the water yield in the water tank 20.

Crusher 1 is a roller crusher, 1 bottom fixed supporting leg of crusher, and the roller crusher is convenient for smash the soil stone, and the supporting leg is used for the support of crusher 1 to be fixed.

The rotary screen 7, the vibrator 11, the stirring motor 13 and the metering pump 19 are all electrically connected with the control panel 21, the crusher 1, the feeding machine 2, the conveyor 4, the rotary screen 7, the vibrator 11, the stirring motor 13, the metering pump 19 and the control panel 21 are all electrically connected with a mains supply, and the control panel 21 controls part of components in the device, so that the mains supply provides electric quantity for the device, and the device is enabled to normally operate.

In this embodiment: the crusher 1 adopts a 2PG crusher, the feeding machine 2 adopts an SC3030 feeding machine, the rotary screen 7 adopts an RY-CX rotary screen, the stirring motor 13 adopts a BLD13 stirring motor, the conveyor 4 adopts a 75-06b conveyor, the vibrator 11 adopts an XLJ-01 vibrator, the metering pump 19 adopts a CT-01-07 metering pump, and the control panel 21 adopts DH 100-P12.

The use method and the working principle thereof are as follows: larger stones and soil blocks can be primarily crushed through the crusher 1, the soil stones crushed by the crusher 1 fall into the feeding machine 2 from the outlet of the crusher 1, the soil stones are conveyed to the feeding hopper 6 through the feeding machine 2, after the soil stones enter the interior of the drum sieve 7 through the feeding hopper 6, the control panel 21 on the control support frame 8 starts the drum sieve 7 to rotate and roll, due to the inclination and the rotation of the drum sieve 7, materials on the sieve surface are overturned and roll, the soil blocks which are agglomerated together are scattered, fine soil falls off from the meshes, the larger stones are discharged from the tail end of the drum, after the soil falling off from the meshes falls onto the screen 10, the screen 10 is driven to vibrate by the vibrators 11 at two sides of the screen 10, and due to the spring support 9 fixed at the bottom end of the screen 10, the screen 10 can be vibrated by the vibrators 11, thereby the screen cloth 10 vibrates and makes the soil vibration collision on the screen cloth 10 become tiny soil particle, thus soil just can be loose to open thereby be convenient for stir 5 stirring, fall conveyer 4's soil from screen cloth 10 drill way, after entering into agitator 12 through conveyer 4, according to how much put into suitable restoration medicament in the agitator 12 after soil, control panel 21 starts agitator motor 13 and drives (mixing) shaft 14 rapid mixing soil and mixed restoration medicament, can start measuring pump 19 and carry branch pipeline 16 with water and restoration liquid in the water tank 20 through water pipe 18 in the stirring, pass through nozzle 17 blowout by branch pipeline 16 with water and restoration liquid, thereby soften the soil of the different degree of depth inside agitator 12, make its rapid mixing get up.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A soil remediation device characterized by: the crusher comprises a crusher, a feeding machine, a screening assembly, a conveyor and a stirring assembly, wherein the feeding machine is fixed at the bottom end of the crusher, the screening assembly is connected to one side of the bottom end of the feeding machine, the conveyor is fixed at the bottom end of the screening assembly, and the stirring assembly is connected to one side outside the conveyor;

2. A soil remediation device according to claim 1, wherein: the discharge gate is funnel shape, and the discharge gate bottom mounting has the valve.

3. A soil remediation device according to claim 1, wherein: the nozzle quantity is 6, and the nozzle transversely is located agitator inner wall one side.

4. A soil remediation device according to claim 1, wherein: the inside mixed restoration liquid of water tank, water level gauge is fixed with to water tank outside one side.

5. A soil remediation device according to claim 1, wherein: the crusher is a roller crusher, and a supporting leg is fixed at the bottom end of the crusher.

6. A soil remediation device according to claim 1, wherein: the rotary screen, the vibrator, the stirring motor and the metering pump are all electrically connected with the control panel, and the crusher, the feeding machine, the conveyor, the rotary screen, the vibrator, the stirring motor, the metering pump and the control panel are all electrically connected with the commercial power.