CN216728797U - Pollution treatment equipment convenient for deep treatment of soil inner layer pollution - Google Patents

Abstract

The utility model discloses pollution treatment equipment convenient for deeply treating soil inner layer pollution, relates to the technical field of soil pollution treatment, and aims at solving the problems that harmful gas in the existing soil is directly discharged into the air, so that a human body is easily damaged, and the soil pollution treatment equipment is large in size and not suitable for small-size soil pollution treatment. The pollution treatment equipment convenient for deeply treating the soil inner layer pollution can be used for treating the soil on site, is suitable for treating the soil pollution in a small area, simultaneously reduces the harmful gas directly discharged into the air, reduces the damage to the human body and is convenient to use.

Description

Pollution treatment equipment convenient for deep treatment of soil inner layer pollution

Technical Field

The utility model relates to the technical field of soil pollution treatment, in particular to a pollution treatment device convenient for deep treatment of soil inner layer pollution.

Background

Now, due to the development of science and technology, the soil in many areas is polluted by unreasonably discharged sewage of some factories, after the soil is polluted, the soil needs to be polluted, the current soil is generally treated by directly taking the soil by using an excavator, thereby causing the harmful gas in the soil to be directly discharged into the air, and workers nearest to the soil are easy to inhale the harmful gas in the breath, thereby causing damage to human body, and after the excavator digs the polluted soil, drying, smashing and chemical treatment are needed, but the two are separately arranged, in the soil pollution treatment with smaller area, the large-scale machine occupies larger area and has higher cost, is not suitable for the small-scale soil pollution treatment, therefore, in order to solve such problems, we propose a pollution treatment apparatus which facilitates advanced treatment of soil inner layer pollution.

SUMMERY OF THE UTILITY MODEL

The pollution treatment equipment convenient for deeply treating the soil inner layer pollution solves the problems that harmful gas in soil is directly discharged into the air, so that a human body is easily damaged, and the soil pollution treatment equipment is large in size and is not suitable for small soil pollution treatment.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pollution treatment device convenient for deep treatment of soil inner layer pollution comprises a drying mechanism and a driving mechanism, wherein the drying mechanism is positioned at the bottom end of the driving mechanism and is used for drying and sterilizing soil, the driving mechanism is used for transporting the polluted soil to the drying mechanism, an air draft mechanism is arranged at the top end of the driving mechanism and is used for collecting and centralized treating harmful gas in the polluted soil;

the induced draft mechanism includes first air exhauster, exhaust pipe, exhaust column and second air exhauster and guard box, first air exhauster and second air exhauster are located the top of guard box, the exhaust pipe is located the air exit of first air exhauster, the one end that first air exhauster was kept away from to the exhaust pipe is connected with second spiral conveying pole, the exhaust column is located the air suction opening of second air exhauster, the one end that the second air exhauster was kept away from to the exhaust column is connected with first spiral conveying pole.

Preferably, the drying mechanism comprises a drying box, a storage chamber, a fog face sprayer, a sealing door and a discharge hopper, the storage chamber is located inside the wall thickness of the drying box, the fog face sprayer is located at the top end inside the drying box, and the fog face sprayer is connected with the storage chamber.

Preferably, actuating mechanism includes servo motor, drive gear, first driven gear, second driven gear, first spiral conveying pole, second spiral conveying pole, beats piece, air transmission chamber, drill bit and bleeder vent, servo motor is located the top of stoving case, servo motor's output is connected with drive gear, first spiral conveying pole is located servo motor's lateral wall, second spiral conveying pole is located one side that servo motor kept away from first spiral conveying pole, the one end of first spiral conveying pole and second spiral conveying pole all passes the stoving case and extends to the outside and be connected with the drill bit, air transmission chamber is located the inside of first spiral conveying pole and second spiral conveying pole and drill bit, the bleeder vent is located the lateral wall of drill bit.

Preferably, the first driven gear and the second driven gear are positioned on the circumferential side walls of one ends, close to the servo motor, of the first spiral conveying rod and the second spiral conveying rod, and the first driven gear and the second driven gear are meshed with the driving gear.

Preferably, the discharge hopper is positioned at the bottom end of the drying box, and the sealing door is positioned on one side of the drying box and the protection box.

Preferably, the two pieces with the same structure are positioned in the drying box, and the two pieces are respectively connected with the first spiral conveying rod and the second spiral conveying rod.

The utility model has the beneficial effects that:

1. through installing the device in the guide rail, then the device is collection stoving, chemical treatment, smashes soil treatment device as an organic whole, and the device volume is less, can carry out soil treatment on the spot to be fit for the soil pollution processing of small area.

2. Through starting first air exhauster and second air exhauster, first air exhauster passes through the exhaust pipe with the air through air transmission chamber and arranges the air to soil, then takes out harmful gas and the air in the soil to the exhaust column through the second air exhauster, and handles in carrying gas handling room through the second air exhauster to gaseous flow velocity in can effectual improvement soil, thereby reduced harmful gas directly discharge to the air, reduced human damage.

In conclusion, the device is small in size, can be used for on-site soil treatment, is suitable for small-area soil pollution treatment, reduces the harmful gas directly discharged into the air, reduces the damage to a human body, and is convenient to use.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural sectional view of the present invention.

Fig. 3 is a top view of the structure of the present invention.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a drying box; 2. a protective box; 3. a servo motor; 4. a drive gear; 5. a first driven gear; 6. a second driven gear; 7. a first screw conveying rod; 8. a second screw conveying rod; 9. a material storage chamber; 10. a mist spray head; 11. breaking into pieces; 12. a gas transmission chamber; 13. a drill bit; 14. air holes are formed; 15. a first exhaust fan; 16. an exhaust duct; 17. an exhaust pipe; 18. a second exhaust fan; 19. a sealing door; 20. a discharge hopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a pollution treatment device convenient for deep treatment of soil inner layer pollution comprises a drying mechanism and a driving mechanism, wherein the drying mechanism is located at the bottom end of the driving mechanism, the drying mechanism is used for drying and sterilizing soil, the driving mechanism is used for transporting the polluted soil to the drying mechanism, an air draft mechanism is arranged at the top end of the driving mechanism, and the air draft mechanism is used for collecting and centralizing harmful gas in the polluted soil.

As shown in fig. 1, 2 and 4, the drying mechanism includes a drying box 1, a storage chamber 9, a mist nozzle 10, a sealing door 19 and a discharge hopper 20, the storage chamber 9 is located inside the wall thickness of the drying box 1, the mist nozzle 10 is located at the top end inside the drying box 1, and the mist nozzle 10 is connected to the storage chamber 9.

As shown in fig. 2, the driving mechanism includes a servo motor 3, a driving gear 4, a first driven gear 5, a second driven gear 6, a first spiral conveying rod 7, a second spiral conveying rod 8, a breaking block 11, a gas transmission chamber 12, a drill bit 13 and a vent 14, the servo motor 3 is located at the top end of the drying box 1, the output end of the servo motor 3 is connected with the driving gear 4, the first spiral conveying rod 7 is located on the side wall of the servo motor 3, the second spiral conveying rod 8 is located on the side of the servo motor 3 away from the first spiral conveying rod 7, one ends of the first spiral conveying rod 7 and the second spiral conveying rod 8 both extend to the outside through the drying box 1 to be connected with the drill bit 13, the gas transmission chamber 12 is located inside the first spiral conveying rod 7, the second spiral conveying rod 8 and the drill bit 13, the vent 14 is located on the side wall of the drill bit 13, the first driven gear 5 and the second driven gear 6 are positioned on the circumferential side wall of one end, close to the servo motor 3, of the first spiral conveying rod 7 and the second spiral conveying rod 8, and the first driven gear 5 and the second driven gear 6 are meshed with the driving gear 4.

As shown in fig. 1 and 2, the discharge hopper 20 is located at the bottom end of the drying box 1, the sealing door 19 is located at one side of the drying box 1 and the shielding box 2, two pieces 11 with the same structure are located inside the drying box 1, and the two pieces 11 are respectively connected with the first spiral conveying rod 7 and the second spiral conveying rod 8.

As shown in fig. 1-3, the air draft mechanism includes first air exhauster 15, exhaust pipe 16, exhaust pipe 17 and second air exhauster 18 and protective housing 2, first air exhauster 15 and second air exhauster 18 are located the top of protective housing 2, exhaust pipe 16 is located the air exit of first air exhauster 15, the one end that first air exhauster 15 was kept away from to exhaust pipe 16 is connected with second spiral material conveying rod 8, exhaust pipe 17 is located the air suction opening of second air exhauster 18, the one end that second air exhauster 18 was kept away from to exhaust pipe 17 is connected with first spiral material conveying rod 7.

The working principle is as follows: when the device is used, the device is moved to the side of a guide rail, then the device is installed in the guide rail, the device is driven to move through the guide rail, then a servo motor 3 is started, the servo motor 3 drives a driving gear 4 to rotate, the driving gear 4 drives a first driven gear 5 and a second driven gear 6 to rotate, a first spiral conveying rod 7 and a second spiral conveying rod 8 are driven to rotate through the first driven gear 5 and the second driven gear 6, a drill bit 13 is driven to drill soil through the first driven gear and the second driven gear, then the soil is conveyed into a drying box 1 through the first spiral conveying rod 7 and the second spiral conveying rod 8, a first exhaust fan 15 and a second exhaust fan 18 are started while conveying, the first exhaust fan 15 exhausts air into the soil through an exhaust pipe 16 and an air conveying chamber 12, and then harmful gases and air in the soil are pumped into an exhaust pipe 17 through the second exhaust fan 18, and carry gas to the gas treatment room through second air exhauster 18 and handle in, thereby can accelerate the gas flow speed of soil inside, and can effectual reduction harmful gas directly discharges to the air, human damage has been reduced, soil that gets into in stoving case 1 is through its heating, can effectual moist soil adhesion of reduction is beating fragment 11 in, the work efficiency of breaking fragment 11 has been improved, and can effectually carry out pasteurization to soil, spray the chemical liquid in the storage compartment 9 to soil through fog face shower nozzle 10 simultaneously, thereby can effectually handle the harmful substance in the soil, after finishing handling, will finish through going out hopper 20 and discharge can.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims (6)

1. A pollution treatment device convenient for deep treatment of soil inner layer pollution comprises a drying mechanism and a driving mechanism, and is characterized in that the drying mechanism is positioned at the bottom end of the driving mechanism, the drying mechanism is used for drying and sterilizing soil, the driving mechanism is used for transporting the polluted soil to the drying mechanism, an air draft mechanism is arranged at the top end of the driving mechanism, and the air draft mechanism is used for collecting and centralized treating harmful gas in the polluted soil;

convulsions mechanism includes first air exhauster (15), exhaust pipe (16), exhaust column (17) and second air exhauster (18) and protecting box (2), first air exhauster (15) and second air exhauster (18) are located the top of protecting box (2), exhaust pipe (16) are located the air exit of first air exhauster (15), the one end that first air exhauster (15) were kept away from in exhaust pipe (16) is connected with second spiral material conveying pole (8), exhaust column (17) are located the air suction opening of second air exhauster (18), the one end that second air exhauster (18) were kept away from in exhaust column (17) is connected with first spiral material conveying pole (7).

2. The pollution treatment equipment convenient for deeply treating soil inner layer pollution according to claim 1, wherein the drying mechanism comprises a drying box (1), a storage chamber (9), a fog-surface sprayer (10), a sealing door (19) and a discharge hopper (20), the storage chamber (9) is positioned inside the wall thickness of the drying box (1), the fog-surface sprayer (10) is positioned at the top end inside the drying box (1), and the fog-surface sprayer (10) is connected with the storage chamber (9).

3. The pollution treatment device convenient for deeply treating soil inner layer pollution according to claim 1, wherein the driving mechanism comprises a servo motor (3), a driving gear (4), a first driven gear (5), a second driven gear (6), a first spiral conveying rod (7), a second spiral conveying rod (8), a breaking block (11), a gas transmission chamber (12), a drill bit (13) and a vent hole (14), the servo motor (3) is positioned at the top end of the drying box (1), the output end of the servo motor (3) is connected with the driving gear (4), the first spiral conveying rod (7) is positioned on the side wall of the servo motor (3), the second spiral conveying rod (8) is positioned on one side of the servo motor (3) far away from the first spiral conveying rod (7), one ends of the first spiral conveying rod (7) and the second spiral conveying rod (8) extend to the outside through the drying box (1) and are connected with the drill bit (13) And the air transmission chamber (12) is positioned inside the first spiral material transmission rod (7), the second spiral material transmission rod (8) and the drill bit (13), and the air holes (14) are positioned on the side wall of the drill bit (13).

4. A pollution treatment device facilitating advanced treatment of soil inner layer pollution according to claim 3, wherein the first driven gear (5) and the second driven gear (6) are positioned on the circumferential side walls of one ends of the first spiral conveying rod (7) and the second spiral conveying rod (8) close to the servo motor (3), and the first driven gear (5) and the second driven gear (6) are meshed with the driving gear (4).

5. A pollution treatment device facilitating advanced treatment of soil inner layer pollution according to claim 2, wherein said discharge hopper (20) is located at the bottom end of the drying box (1), and said sealing door (19) is located at one side of the drying box (1) and the protective box (2).

6. A pollutant treating device for facilitating the advanced treatment of soil inner layer pollutants according to claim 3, characterized in that two identical pieces (11) are located inside the drying box (1), and the two pieces (11) are connected with the first spiral feeding rod (7) and the second spiral feeding rod (8) respectively.

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