CN210876745U

CN210876745U - Organic matter thermal desorption processing apparatus

Info

Publication number: CN210876745U
Application number: CN201921827200.9U
Authority: CN
Inventors: 郑国利; 龚维
Original assignee: Chongqing Ruisi Environmental Protection Engineering Co ltd
Current assignee: Chongqing Ruisi Environmental Protection Engineering Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-30
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses an organic matter thermal desorption processing apparatus, include the shell, carry flitch and discharging pipe, the overlap joint has the material bed in the shell, there is the flitch material bed bottom through hinge connection carry the flitch, it rotates to be connected with the connecting block to carry flitch lower extreme one side, the connecting block lower extreme has hydraulic lifting rod through bolted connection, hydraulic lifting rod one side be provided with the shell passes through bolted connection the discharging pipe, sliding connection has the striker plate on the discharging pipe. Has the advantages that: the utility model discloses a set up the material bed, carry flitch, connecting block, hydraulic lifting rod, discharging pipe and striker plate, the follow device transfer that makes the in-device processing soil can be convenient shifts out, but the artifical amount of labour that can significantly reduce makes device work more high-efficient.

Description

Organic matter thermal desorption processing apparatus

Technical Field

The utility model relates to a thermal desorption processing apparatus technical field, concretely relates to organic matter thermal desorption processing apparatus.

Background

Thermal desorption is used as a non-combustion technology, the pollutant treatment range is wide, equipment is movable, the repaired soil can be reused, particularly, the chlorine-containing organic matters can be treated in a non-oxidative combustion mode, dioxin can be prevented from being generated, and the method is widely used for repairing the soil polluted by the organic pollutants. At present, the traditional thermal desorption technology of the polluted soil is drum-type thermal desorption, and the emerging thermal desorption technology comprises fluidized bed type thermal desorption, microwave thermal desorption technology and far infrared thermal desorption.

The existing organic matter thermal desorption treatment device has the defects that after the soil is treated, the soil is slowly transferred out, the working efficiency of the device is influenced, the existing organic matter thermal desorption treatment device is difficult to make the organic matters in the soil fully contact with high-temperature gas, and the treatment effect is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, now provide an organic matter thermal desorption processing apparatus, solved current organic matter thermal desorption processing apparatus after having handled soil, soil roll-out is slower, influences the problem of the work efficiency of device.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an organic matter thermal desorption processing apparatus, including the shell, carry flitch and discharging pipe, the overlap joint has the material bed in the shell, there is the flitch material bed bottom through hinge connection carry the flitch, it rotates to be connected with the connecting block to carry flitch lower extreme one side, the connecting block lower extreme has hydraulic lifting rod through bolted connection, hydraulic lifting rod one side be provided with the shell passes through bolted connection the discharging pipe, sliding connection has the striker plate on the discharging pipe.

Further, there is sealing door on the lateral wall of the shell through hinge connection, shell upper end one side is provided with the air compressor machine, air compressor machine one side is provided with air heater, air heater one side is provided with the blast pipe, there is electronic valve through threaded connection on the blast pipe, shell one side is provided with the motor, the transmission output of motor has the action wheel through the key-type connection, the action wheel top is provided with from the driving wheel, nested belt one from the driving wheel, be provided with the drive roll in the follow driving wheel, the drive roll both sides are provided with the driven voller, driven voller one end has drive wheel one through the key-type connection, be provided with drive wheel two between the drive wheel one, drive wheel one and all nested belt two on the drive wheel, the drive roll and all be provided.

By adopting the technical scheme, the material bed and the material carrying plate are used for bearing soil to be treated, when the hydraulic lifting rod descends, the material carrying plate can incline, then the soil on the material carrying plate can flow onto the discharge pipe, and the soil can flow out through the discharge pipe after the material blocking plate is pulled open.

Furthermore, the hydraulic lifting rod is connected with the shell through a bolt, and the striker plate is connected with the shell in a sliding mode.

By adopting the technical scheme, the material carrying plate can be in an inclined state or a horizontal state through the connecting block when the hydraulic lifting rod works.

Further, the air compressor machine with air heater all with the shell passes through bolted connection, air heater with the air compressor machine with the shell all passes through the pipe connection.

By adopting the technical scheme, the air compressor can extract and compress outside air and then convey the air to the air heater when in work, the air heater can heat the entering air, and then the high-temperature air can enter the shell.

Further, the exhaust pipe is connected with the shell through a flange, the first belt is nested on the driving wheel, the driving roller is connected with the shell and the material bed through bearings, and the driven roller is connected with the shell and the material bed through bearings.

Through adopting above-mentioned technical scheme, the blast pipe is connected with exhaust-gas treatment equipment, will can make after electronic valve opens the produced waste gas of organic matter thermal desorption processing in the soil passes through the blast pipe is arranged to exhaust-gas treatment equipment and is handled.

Furthermore, the driving roller is in key connection with the driven wheel and the driving wheel II, and the driving wheel I is in key connection with the driven roller.

By adopting the technical scheme, the motor can drive the driven wheel to rotate through the driving wheel and the belt I when working, so that the driving roller and the driving wheel II rotate, and the driving wheel II drives the driving wheel I and the driven roller to rotate through the belt II.

Further, the stirring pile is welded with the driving roller and the driven roller.

Through adopting above-mentioned technical scheme the drive roll with when the driven voller rotated, the stirring stake can be right soil in the material bed is stirred, can make soil and high temperature air composition contact like this, makes the organic matter pollutant in the soil can be by abundant thermal desorption, makes these organic matter pollutants volatilize or separate.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problem that the soil is slowly transferred out after the existing organic matter thermal desorption treatment device treats the soil, and the working efficiency of the device is influenced, the utility model has the advantages that the soil treated in the device can be conveniently transferred out from the device by arranging the material bed, the material carrying plate, the connecting block, the hydraulic lifting rod, the discharging pipe and the material baffle plate, so that the labor intensity can be greatly reduced, and the device can work more efficiently;

2. for solving the abundant and high temperature gas contact of organic matter that current organic matter thermal desorption processing apparatus is difficult to in making soil, the relatively poor problem of treatment effect, the utility model discloses a set up motor, action wheel, follow driving wheel, drive roll, driven voller, drive wheel one, drive wheel two, belt one and belt two, make the stirring stake can stir the soil in the material bed, can make soil and high temperature air composition contact like this, make the organic matter pollutant in the soil can be by abundant thermal desorption, make these organic matter pollutants can volatilize or separate, make the treatment effect of device better.

Drawings

Fig. 1 is a schematic structural view of an organic matter thermal desorption treatment device according to the present invention;

fig. 2 is a schematic view of the connection relationship among the material bed, the driven wheel, the driving roller, the driven roller, the first driving wheel, the second belt and the mixing pile in the organic matter thermal desorption treatment device of the present invention;

fig. 3 is a bottom view of a material bed in the organic thermal desorption treatment device of the present invention;

fig. 4 is a sectional view of the housing of the organic thermal desorption treatment device of the present invention;

fig. 5 is a cross-sectional view of the housing when the organic thermal desorption treatment device is in the discharging state.

The reference numerals are explained below:

1. a housing; 2. a material bed; 3. a material carrying plate; 4. connecting blocks; 5. a hydraulic lifting rod; 6. a discharge pipe; 7. a striker plate; 8. a sealing door; 9. an air compressor; 10. an air heater; 11. an exhaust pipe; 12. an electronic valve; 13. a motor; 14. a driving wheel; 15. a driven wheel; 16. a first belt; 17. a drive roll; 18. a driven roller; 19. a first transmission wheel; 20. a second driving wheel; 21. a second belt; 22. and (5) stirring the piles.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-5, the thermal desorption treatment device for organic substances in the present embodiment comprises a housing 1, a material carrying plate 3 and a material discharging pipe 6, wherein a material bed 2 is overlapped in the housing 1, the bottom end of the material bed 2 is connected with the material carrying plate 3 through a hinge, one side of the lower end of the material carrying plate 3 is rotatably connected with a connecting block 4, the lower end of the connecting block 4 is connected with a hydraulic lifting rod 5 through a bolt, one side of the hydraulic lifting rod 5 is provided with the material discharging pipe 6 connected with the housing 1 through a bolt, the material discharging pipe 6 is slidably connected with a material baffle plate 7, one side wall of the housing 1 is connected with a sealing door 8 through a hinge, one side of the upper end of the housing 1 is provided with an air compressor 9, one side of the air compressor 9 is provided with an air heater 10, one side of the air heater 10 is provided with an air discharging, a driven wheel 15 is arranged above the driving wheel 14, a first belt 16 is nested on the driven wheel 15, a driving roller 17 is arranged in the driven wheel 15, driven rollers 18 are arranged on two sides of the driving roller 17, one end of each driven roller 18 is connected with a first driving wheel 19 through a key, a second driving wheel 20 is arranged between the first driving wheels 19, a second belt 21 is nested on each driving wheel 19 and each driving wheel 20, stirring piles 22 are arranged on each driving roller 17 and each driven roller 18, the material bed 2 and the material carrying plate 3 are used for bearing soil to be treated, when the hydraulic lifting rod 5 descends, the material carrying plate 3 can incline, then the soil on the material carrying plate 3 can flow onto the material discharging pipe 6, when the material blocking plate 7 is pulled open, the soil can flow out through the material discharging pipe 6, the hydraulic lifting rod 5 is connected with the shell 1 through a bolt, the material blocking plate 7 is connected with the shell 1 in a sliding mode, when the hydraulic lifting rod 5 works, an air compressor 9 and an air heater 10 are both connected with a shell 1 through bolts, the air heater 10 is connected with the air compressor 9 and the shell 1 through pipelines, the air compressor 9 can extract and compress outside air during operation and then convey the air into the air heater 10, the air heater 10 can heat the entering air, then high-temperature air can enter the shell 1, an exhaust pipe 11 is connected with the shell 1 through a flange, a belt 16 is nested on a driving wheel 14, a driving roller 17 is connected with the shell 1 and a material bed 2 through bearings, a driven roller 18 is connected with the shell 1 and the material bed 2 through bearings, the exhaust pipe 11 is connected with exhaust gas treatment equipment, after an electronic valve 12 is opened, exhaust gas generated by thermal desorption treatment of organic matters in soil in the shell 1 can be discharged into the exhaust gas treatment equipment through the exhaust pipe 11 for treatment, and the driving roller 17 is connected with a driven wheel 15 and a driving wheel 20 through keys, the first driving wheel 19 is in key connection with the driven roller 18, the motor 13 can drive the driven wheel 15 to rotate through the first driving wheel 14 and the first belt 16 during working, so that the driving roller 17 and the second driving wheel 20 rotate, the second driving wheel 20 drives the first driving wheel 19 and the driven roller 18 to rotate through the second belt 21, the stirring piles 22 are welded with the driving roller 17 and the driven roller 18, when the driving roller 17 and the driven roller 18 rotate, the stirring piles 22 can stir soil in the material bed 2, so that the soil can be in contact with high-temperature air components, organic pollutants in the soil can be fully thermally desorbed, and the organic pollutants can be volatilized or separated.

As shown in fig. 1-5, in this embodiment, the material bed 2 and the material carrying plate 3 are used for carrying soil to be processed, when the hydraulic lifting rod 5 descends, the material carrying plate 3 and the connecting block 4 rotate, the material carrying plate 3 can incline, then the soil on the material carrying plate 3 can flow onto the discharging pipe 6, the material blocking plate 7 is pulled open, then the soil can flow out through the discharging pipe 6, so that the processed soil can be conveniently transferred out of the device, and manpower is greatly reduced.

As shown in fig. 1-5, in this embodiment, when the motor 13 is operated, the driving wheel 14 and the belt wheel 16 can drive the driven wheel 15 to rotate, so that the driving roller 17 and the driving wheel two 20 rotate, and the driving wheel two 20 can drive the driving wheel one 19 and the driven roller 18 to rotate through the belt wheel two 21, so that the stirring pile 22 can stir the soil in the material bed 2, and thus the soil can be contacted with high-temperature air components, organic pollutants in the soil can be sufficiently thermally desorbed, and the organic pollutants can be volatilized or separated.

The specific implementation process of this embodiment is as follows: the device uses an external power supply and is controlled by external equipment, when the device is used for carrying out thermal desorption treatment on polluted soil, the sealing door 8 can be opened to place the soil to be treated on the material bed 2 and the material carrying plate 3, then the sealing door 8 is sealed, the air compressor 9 can extract and compress external air and convey the air into the air heater 10 when in work, the air heater 10 can heat the entering air, then the high-temperature air can enter the shell 1, the motor 13 can drive the driven wheel 15 to rotate through the driving wheel 14 and the belt I16 when in work, so that the driving wheel 17 and the driving wheel II 20 can rotate, the driving wheel II 20 can drive the driving wheel I19 and the driven wheel I18 to rotate through the belt II 21, the stirring pile 22 can stir the soil in the material bed 2, the soil can be contacted with high-temperature air components, and organic pollutants in the soil can be fully thermally desorbed, make these organic pollutants can volatilize or separate, treat soil and be handled after certain time, open electronic valve 12, make the produced waste gas of organic matter thermal desorption processing in the soil in the shell 1 arrange to waste gas treatment equipment in through blast pipe 11 and handle, then make hydraulic lifting rod 5 descend, it can take place the slope to carry flitch 3, then carry the soil on the flitch 3 and will flow to on the discharging pipe 6, pull open striker plate 7 and can make soil pass through discharging pipe 6 outflow, the following device transfer that can make the soil of handling can be convenient like this shifts out, the manual work that significantly reduces.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides an organic matter thermal desorption processing apparatus which characterized in that: including shell (1), carry flitch (3) and discharging pipe (6), the overlap joint has material bed (2) in shell (1), there is material bed (2) bottom through hinge connection carry flitch (3), it is connected with connecting block (4) to carry flitch (3) lower extreme one side rotation, there is hydraulic lifting rod (5) connecting block (4) lower extreme through bolted connection, hydraulic lifting rod (5) one side be provided with shell (1) is through bolted connection discharging pipe (6), sliding connection has striker plate (7) on discharging pipe (6).

2. The organic matter thermal desorption treatment device according to claim 1, wherein: the air compressor is characterized in that a sealing door (8) is connected to one side wall of the shell (1) through a hinge, an air compressor (9) is arranged on one side of the upper end of the shell (1), an air heater (10) is arranged on one side of the air compressor (9), an exhaust pipe (11) is arranged on one side of the air heater (10), an electronic valve (12) is connected to the exhaust pipe (11) through threads, a motor (13) is arranged on one side of the shell (1), a driving wheel (14) is connected to the transmission output end of the motor (13) through a key, a driven wheel (15) is arranged above the driving wheel (14), a belt I (16) is nested on the driven wheel (15), a driving roller (17) is arranged in the driven wheel (15), driven rollers (18) are arranged on two sides of the driving roller (17, a second driving wheel (20) is arranged between the first driving wheels (19), a second belt (21) is nested on the first driving wheels (19) and the second driving wheels (20), and stirring piles (22) are arranged on the driving roller (17) and the driven roller (18).

3. The organic matter thermal desorption treatment device according to claim 1, wherein: the hydraulic lifting rod (5) is connected with the shell (1) through a bolt, and the striker plate (7) is connected with the shell (1) in a sliding mode.

4. The organic matter thermal desorption treatment device according to claim 2, wherein: air compressor machine (9) and air heater (10) all with shell (1) pass through bolted connection, air heater (10) with air compressor machine (9) and shell (1) all pass through the pipe connection.

5. The organic matter thermal desorption treatment device according to claim 4, wherein: the exhaust pipe (11) is connected with the shell (1) through a flange, the first belt (16) is nested on the driving wheel (14), the driving roller (17) is connected with the shell (1) and the material bed (2) through bearings, and the driven roller (18) is connected with the shell (1) and the material bed (2) through bearings.

6. The organic matter thermal desorption treatment device according to claim 5, wherein: the driving roller (17), the driven wheel (15) and the driving wheel II (20) are connected through keys, and the driving wheel I (19) and the driven roller (18) are connected through keys.

7. The organic matter thermal desorption treatment device according to claim 6, wherein: the stirring piles (22) are welded with the driving roller (17) and the driven roller (18).