CN214263208U

CN214263208U - Movable soil remediation device

Info

Publication number: CN214263208U
Application number: CN202023275022.9U
Authority: CN
Inventors: 赵国慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-24
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a portable soil restoration processing apparatus, including travelling car and the loading hopper, agitator, solid-liquid separation pond, water tank and the dosing tank of setting on the travelling car, the water tank passes through the suction pump and is connected with the loading hopper, the discharge gate of loading hopper passes through the pipeline and is connected with the agitator, be equipped with the stirring rake in the agitator, this stirring rake and first motor output shaft are connected, the dosing tank sets up on the agitator, its medicine outlet stretches into in the agitator, the discharge gate of agitator passes through the sludge pump and is connected with the solid-liquid separation pond, the clear water export of solid-liquid separation pond is connected with the water tank through the circulating pump; this application is through setting up the device on the travelling car, and convenient mobile processing pollutes soil, and convenient to use sets up the water tank on the travelling car, when polluting soil and getting into the loading hopper, lets in the loading hopper with the water in the water tank, and the muddy water mixture after mixing adds the medicine in the agitator, under the stirring of stirring rake, can make medicament and soil intensive mixing, and soil remediation is effectual.

Description

Movable soil remediation device

Technical Field

The utility model relates to a soil remediation technical field, concretely relates to portable soil restoration processing apparatus.

Background

Soil pollution is receiving increasing attention from countries around the world as a problem that restricts sustainable development of human society. The causes of soil pollution include excessive use of chemical fertilizers and chemical pesticides, improper disposal of various sewage, sludge and organic wastes, accidental discharge of harmful substances, long-term accumulation of various pollutants in soil, and the like. The contaminated soil is mainly repaired by a chemical repairing method, and pollutants in the soil are decomposed or the existing form of the pollutants in the soil is changed by adding a chemical agent into the contaminated soil, so that the concentration of the pollutants in the soil is reduced, and the soil repair is realized.

When using the medicament to restore soil, the existing soil restoration kettle sprays the medicament on the surface of the soil in the kettle body, the medicament is difficult to be uniformly mixed with the soil, and the existing soil restoration kettle is not convenient to move.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a portable soil restoration processing apparatus.

The utility model adopts the technical proposal that:

portable soil restoration processing apparatus, including travelling car and loading hopper, agitator, solid-liquid separation pond, water tank and the dosing tank of setting on the travelling car, the water tank passes through the suction pump and is connected with the loading hopper, the discharge gate of loading hopper passes through the pipeline and is connected with the agitator, be equipped with the stirring rake in the agitator, this stirring rake and first motor output shaft, the dosing tank sets up on the agitator, and in its medicine outlet stretched into the agitator, the discharge gate of agitator passes through the sludge pump and is connected with the solid-liquid separation pond, the clear water export in solid-liquid separation pond is passed through the circulating pump and is connected with the water tank.

Furthermore, a crushing roller is arranged in the charging hopper and is connected with the output shaft of the second motor through a coupler.

Further, a plurality of stirring rods are vertically arranged along the stirring paddle.

Further, the stirring rods are arranged in a staggered mode.

Further, a quantitative dosing device is arranged in the dosing tank, the quantitative dosing device is rotatably arranged in the dosing tank, and a plurality of dosing grooves are formed in the circumferential direction of the quantitative dosing device.

Further, the rotating shaft of the quantitative drug delivery device is connected with the output shaft of a third motor.

Further, the dosing box comprises a medicine storage hopper, a dosing port is arranged at the bottom of the medicine storage hopper, and the quantitative dosing device is arranged below the dosing port.

Further, still include the ultrasonic vibration board, this ultrasonic vibration board is vertical to be set up in the agitator, and is close to the discharge gate of agitator.

Furthermore, the upper layer of the solid-liquid separation tank is a solid-liquid tank, the lower layer of the solid-liquid separation tank is a clean water tank, and a filtering device is arranged between the solid-liquid tank and the clean water tank.

Further, the transverse size of the dosing opening is smaller than the size between two adjacent dosing grooves.

Additional aspects and advantages of the present application 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 present application.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural diagram of a mobile soil remediation device according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a dosing box provided in an embodiment of the present application.

The device comprises a moving trolley 1, a water tank 2, a water suction pump 21, a solid-liquid separation tank 3, a circulating pump 31, a sludge pump 32, a loading hopper 4, a crushing roller 41, a second motor 42, a pipeline 5, a stirring barrel 6, a stirring paddle 61, a stirring rod 611, a first motor 62, a dosing tank 7, a dosing hopper 71, a dosing port 72, a quantitative dosing device 73, a dosing groove 731, an ultrasonic generator 8 and an ultrasonic vibration plate 9.

Detailed Description

Here, it is to be noted that the functions, methods, and the like related to the present invention are only conventional adaptive applications of the related art. Therefore, the present invention is an improvement of the prior art, which substantially lies in the connection relationship between hardware, not in the functions and methods themselves, that is, the present invention relates to a few functions and methods, but does not include the improvements proposed in the functions and methods themselves. The present invention is described for better illustration of the function and method for better understanding of the present invention.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

Referring to fig. 1-2, this application a portable soil remediation device, including travelling car 1 and hopper 4, agitator 6, solid-liquid separation pond 3, water tank 2 and dosing tank 7 of setting on travelling car 1, water tank 2 passes through suction pump 21 and is connected with hopper 4, the discharge gate of hopper 4 passes through pipeline 5 and is connected with agitator 6, be equipped with stirring rake 61 in the agitator 6, this stirring rake 61 and the output shaft of first motor 62, dosing tank 7 sets up on agitator 6, and in its medicine outlet stretched into agitator 6, the discharge gate of agitator 6 passes through sludge pump 32 and is connected with solid-liquid separation pond 3, the clear water export of solid-liquid separation pond 3 passes through circulating pump 31 and is connected with water tank 2.

When in use, polluted soil is added into the device from the feeding hopper 4, the water pump 21 is started at the same time, water in the water tank 2 is pumped into the feeding hopper 4 and is mixed with the polluted soil in the feeding hopper 4 to form a muddy water mixture; the mud-water mixture is input into the stirring barrel 6 through the pipeline 5, the agent for decomposing pollutants is added into the stirring barrel 6 through the dosing box 7, the mud-water mixture and the agent are fully mixed and reacted under the stirring of the stirring paddle 61, the pollutants in the polluted soil are decomposed, the soil is repaired, the repaired soil is pumped into the solid-liquid separation tank 3 through the sludge pump 32, the solid-liquid separation is carried out, the soil is discharged, and the separated clean water is pumped into the water tank 2 through the circulating pump 31 for recycling, so that the water resource is saved.

This application is through setting up the device on travelling car 1, convenient mobile processing pollutes soil, convenient to use sets up water tank 2 on travelling car 1, when polluting soil and get into loading hopper 4, lets in loading hopper 4 with the water in the water tank 2, makes and pollutes soil and enough intensive mixing of hydroenergy, and the muddy water mixture after the mixture adds the medicine in agitator 6, under the stirring of stirring rake 61, can make medicament and soil intensive mixing, and soil repair is effectual.

In one embodiment, a crushing roller 41 is provided in the hopper 4, and the crushing roller 41 is connected to the output shaft of a second motor 42 through a coupling. Under the drive of second motor 42, crushing roller 41 is rotatory to be broken into less soil grain with soil, more does benefit to the intensive mixing of soil and water, makes things convenient for the later stage to add the medicine.

In one embodiment, the stirring paddle 61 is vertically provided with a plurality of stirring rods 611, and two adjacent stirring rods 611 are arranged in a staggered manner. The feed inlet of agitator 6 is located the position that is close to the bucket top, and the discharge gate of agitator 6 is located the barrel head position of opposite side, and the barrel head slope of agitator 6 sets up, and the discharge gate of agitator 6 is located lower one side. Through the structure, the mud-water mixture is further stirred under the stirring of the stirring rod 611, so that the mud, the water and the medicine are fully mixed, and the repairing effect is further improved.

In order to further improve stirring effect, still include supersonic generator 8 and ultrasonic vibration board 9, the vertical setting of ultrasonic vibration board 9 is in agitator 6, and is close to the discharge gate of agitator 6, and ultrasonic vibration board 9 is connected with supersonic generator 8, drives its high-frequency vibration by supersonic generator 8, and its penetrating power is strong, and the vibration is concentrated, can further improve the medicament and decompose the effect.

In one embodiment, the dosing tank 7 is provided with a dosing device 73, the dosing device 73 is rotatably mounted in the dosing tank 7, and a plurality of dosing grooves 731 are provided along the circumferential direction of the dosing device 73.

Specifically, the dosing box 7 comprises a medicine storage hopper, a dosing port 72 is arranged at the bottom of the medicine storage hopper, and a quantitative dosing device 73 is arranged below the dosing port 72; the rotary shaft of the dosing device 73 is connected to the output shaft of the third motor and is driven in rotation by the third motor. The dosing port 72 has a transverse dimension smaller than the dimension between two adjacent dosing slots 731.

When the quantitative dosing device 73 is used, a medicament is added into the dosing hopper 71, enters the dosing groove 731 of the quantitative dosing device 73 through the dosing port 72, is added into the stirring barrel 6 quantitatively and slowly in the continuous rotating process of the quantitative dosing device 73, and is uniformly dosed.

The upper layer of the solid-liquid separation tank 3 is a solid-liquid tank, the lower layer is a clean water tank, and a filtering device is arranged between the solid-liquid tank and the clean water tank. The sludge pump 32 inputs the repaired mud-water mixture into the solid-liquid pool, the water in the mixture enters the clean water pool under the filtering action of the filtering device, enters the water tank 2 through the circulating pump 31 for circulation, and the solid soil is left in the solid-liquid pool and is discharged after treatment.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral combinations thereof; may be an electrical connection; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, system, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, systems, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The movable soil remediation device is characterized by comprising a movable trolley (1), a charging hopper (4), a stirring barrel (6), a solid-liquid separation tank (3), a water tank (2) and a dosing tank (7) which are arranged on the movable trolley (1), the water tank (2) is connected with the charging hopper (4) through a water suction pump (21), the discharge hole of the charging hopper (4) is connected with a stirring barrel (6) through a pipeline (5), a stirring paddle (61) is arranged in the stirring barrel (6), the stirring paddle (61) is connected with an output shaft of a first motor (62), the dosing box (7) is arranged on the stirring barrel (6), the medicine outlet of the stirring device extends into the stirring barrel (6), the discharge hole of the stirring barrel (6) is connected with the solid-liquid separation tank (3) through a sludge pump (32), and a clear water outlet of the solid-liquid separation tank (3) is connected with the water tank (2) through a circulating pump (31).

2. The mobile soil remediation device of claim 1 wherein the hopper (4) has a crushing roller (41) therein, the crushing roller (41) being connected to the output shaft of the second motor (42) by a coupling.

3. The mobile soil remediation device of claim 1 wherein a plurality of mixing bars (611) are provided vertically along said mixing paddles (61).

4. The mobile soil remediation treatment apparatus of claim 3 wherein said agitator bars (611) are staggered.

5. The mobile soil remediation device of claim 1 wherein the dosing tank (7) has a dosing device (73) disposed therein, the dosing device (73) being rotatably mounted within the dosing tank (7), the dosing device (73) having a plurality of dosing slots (731) disposed circumferentially along the dosing device (73).

6. Mobile soil remediation treatment unit according to claim 5 wherein the rotary shaft of the dosing unit (73) is connected to a third motor output shaft.

7. The mobile soil remediation device of claim 6 wherein the dosing box (7) comprises a hopper, a dosing port (72) being provided at the bottom of the hopper, the dosing means (73) being provided below the dosing port (72).

8. The mobile soil remediation device of claim 1 further comprising an ultrasonic vibration plate (9), wherein the ultrasonic vibration plate (9) is vertically disposed within the mixing drum (6) and adjacent to the discharge port of the mixing drum (6).

9. The mobile soil remediation device of claim 1 wherein the upper layer of the solid-liquid separation tank (3) is a solid-liquid tank, the lower layer is a clean water tank, and a filter device is provided between the solid-liquid tank and the clean water tank.

10. The mobile soil remediation device of claim 7 wherein the dosing port (72) has a transverse dimension which is less than the dimension between two adjacent dosing slots (731).