CN214862785U - Treatment system for chemical polluted land - Google Patents
Treatment system for chemical polluted land Download PDFInfo
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- CN214862785U CN214862785U CN202120694794.1U CN202120694794U CN214862785U CN 214862785 U CN214862785 U CN 214862785U CN 202120694794 U CN202120694794 U CN 202120694794U CN 214862785 U CN214862785 U CN 214862785U
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Abstract
The utility model discloses a treatment system for chemical polluted land, which comprises a tank body, a jacket and a stirring mechanism, wherein the stirring mechanism is arranged at the center inside the jacket, the jacket is fixed inside the tank body, and a jacket layer is formed between the inner wall of the tank body and the outer wall of the jacket; a feeding channel is arranged on one side of the jacket layer, a feeding port is arranged at the bottom end of the feeding channel, the feeding port is arranged on one side surface of the bottom of the tank body, and the top end of the feeding channel is arranged in an inverted U-shaped structure and extends into the jacket; a discharge port is formed in the other side face of the bottom of the tank body, a steam inlet is formed above the discharge port, and a condensate outlet is formed above the steam inlet; and a waste gas outlet is arranged above the condensate outlet. The utility model adopts the above structure a treatment system of chemical industry pollution soil has avoided destroying the structure of soil, need not to consume a large amount of human costs at the treatment in-process, has shortened repair time, has improved treatment effect.
Description
Technical Field
The utility model belongs to the technical field of the soil treatment technique and specifically relates to a treatment system in chemical industry pollution soil is related to.
Background
With the development of economy, the industrialization degree is higher and higher, the number of large-scale plants such as power plants, manufacturing plants and the like is more and more, and for the purpose of solving the environmental protection problem in industrial plants, at present, aiming at the treatment of the polluted land of industrial garden plants, the treatment and repair process needs to consume larger labor cost, the repair time is long, and the effect is not ideal. The traditional incinerator is adopted for heating in the prior art, so that the defects exist, and the structure of soil is easy to damage. In view of the above, it is necessary to design a treatment system for chemically polluted land.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a treatment system of chemical industry pollution soil has avoided destroying the structure of soil, need not to consume a large amount of human costs at the treatment in-process, has shortened repair time, has improved treatment effect.
In order to achieve the purpose, the utility model provides a treatment system for chemical polluted land, which comprises a tank body, a jacket and a stirring mechanism, wherein the stirring mechanism is arranged at the center inside the jacket, the jacket is fixed inside the tank body, and a jacket layer is formed between the inner wall of the tank body and the outer wall of the jacket;
a feeding channel is arranged on one side of the jacket layer, a feeding hole is formed in the bottom end of the feeding channel, the feeding hole is formed in one side face of the bottom of the tank body, and the top end of the feeding channel is of an inverted U-shaped structure and extends into the jacket;
a discharge port is formed in the other side face of the bottom of the tank body, a steam inlet is formed above the discharge port, a condensate outlet is formed above the steam inlet, and the condensate outlet, the steam outlet and the discharge port are all arranged on one side of the tank body;
and a waste gas outlet is arranged above the condensate outlet, and the waste gas outlet and the outlet of the feeding channel are arranged on the same plane.
Preferably, the stirring mechanism comprises a stirring motor, a stirring rod connected with the stirring motor and stirring blades arranged on the stirring rod, the stirring blades are arranged into three layers, and the diameters of the two stirring blades at the upper end are larger than the diameters of the stirring blades at the lower end.
Preferably, three layers of tank body supports are arranged in the tank body, a height gauge is arranged on the upper layer of tank body support, and the lower layer of tank body support is higher than the bottom end of the stirring rod.
Preferably, a spiral conveyor is arranged at the discharge port and fixed on the tank body support at the lower layer.
Preferably, the steam outlet is arranged between the lower layer of tank body support and the middle layer of tank body support, and the condensate outlet is arranged between the middle layer of tank body support and the upper layer of tank body support.
Therefore, the utility model adopts the above structure a treatment system in chemical industry pollution soil has avoided destroying the structure of soil, need not to consume a large amount of human costs at the treatment in-process, has shortened repair time, has improved treatment.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a chemical polluted land treatment system of the utility model.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is a schematic structural diagram of an embodiment of a treatment system for chemical polluted land of the present invention, as shown in the figure, the present invention provides a treatment system for chemical polluted land, which comprises a tank body 1, a jacket 2 and a stirring mechanism 3, wherein the stirring mechanism 3 is arranged at the center inside the jacket 2, the jacket 2 is fixed inside the tank body 1, and a jacket layer 4 is formed between the inner wall of the tank body 1 and the outer wall of the jacket 2; a feeding channel 5 is arranged on one side of the jacket layer 4, a feeding port 6 is arranged at the bottom end of the feeding channel 5, the feeding port 6 is arranged on one side surface of the bottom of the tank body 1, and the top end of the feeding channel 5 is arranged in an inverted U-shaped structure and extends into the jacket 2; a discharge port 7 is formed in the other side face of the bottom of the tank body 1, a steam inlet 8 is formed above the discharge port 7, a condensate outlet 9 is formed above the steam inlet 8, and the condensate outlet 9, the steam outlet 8 and the discharge port 7 are all arranged on one side of the tank body 1; and an exhaust gas outlet 10 is arranged above the condensate outlet 9, and the exhaust gas outlet 10 and the outlet of the feeding channel 5 are arranged on the same plane. The utility model discloses the mode that receives the soil adoption pressure feeding when administering soil gets into from the feed inlet, then enter into jar internal portion through feedstock channel, steam enters into jar internal from steam inlet this moment, carry out the even heating to jar internal soil, agitator motor drives the stirring rod and rotates, thereby it rotates to drive stirring vane, stirring vane is with soil and steam stirring, the lime set is discharged by the lime set export on upper portion, waste gas after the soil desorption is discharged by the exhaust outlet at top, discharge exhaust gas treatment system handles back discharge to reach standard. The steam heating is adopted, the steam temperature is controlled at 160-180 ℃, and the pressure is controlled at 0.3-0.5MPa, so that the structure of the soil can be prevented from being damaged, and the repaired soil can be used for agricultural production.
The stirring mechanism 3 comprises a stirring motor 31, a stirring rod 32 connected with the stirring motor 31 and stirring blades 33 arranged on the stirring rod 32, wherein the stirring blades 33 are arranged into three layers, and the diameter of the two stirring blades 33 at the upper end is larger than that of the stirring blades 33 at the lower end. Three layers of tank body supports 11 are arranged in the tank body 1, a height gauge 12 is arranged on the upper layer of tank body support 11, the lower layer of tank body support 11 is higher than the bottom end of the stirring rod 32, the soil in the tank body is stirred, the stirring speed is controlled to be 200-year/turn, the distance between the stirring blades is controlled to be 500-year 800mm, and the half layer number is not higher than three layers.
Therefore, the utility model adopts the above structure a treatment system in chemical industry pollution soil has avoided destroying the structure of soil, need not to consume a large amount of human costs at the treatment in-process, has shortened repair time, has improved treatment.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a governing system of chemical industry contaminated land which characterized in that:
the stirring device comprises a tank body, a jacket and a stirring mechanism, wherein the stirring mechanism is arranged at the center inside the jacket, the jacket is fixed inside the tank body, and a jacket layer is formed between the inner wall of the tank body and the outer wall of the jacket;
a feeding channel is arranged on one side of the jacket layer, a feeding hole is formed in the bottom end of the feeding channel, the feeding hole is formed in one side face of the bottom of the tank body, and the top end of the feeding channel is of an inverted U-shaped structure and extends into the jacket;
a discharge port is formed in the other side face of the bottom of the tank body, a steam inlet is formed above the discharge port, a condensate outlet is formed above the steam inlet, and the condensate outlet, the steam outlet and the discharge port are all arranged on one side of the tank body;
and a waste gas outlet is arranged above the condensate outlet, and the waste gas outlet and the outlet of the feeding channel are arranged on the same plane.
2. The treatment system of the chemical polluted land according to claim 1, wherein: the stirring mechanism comprises a stirring motor, a stirring rod connected with the stirring motor and stirring blades arranged on the stirring rod, wherein the stirring blades are arranged into three layers, and the diameters of the two stirring blades at the upper end are larger than the diameters of the stirring blades at the lower end.
3. The treatment system of the chemical polluted land according to claim 2, wherein: the tank body is internally provided with three layers of tank body supports, the upper layer of tank body support is provided with a height gauge, and the lower layer of tank body support is higher than the bottom end of the stirring rod.
4. A chemical polluted land treatment system according to claim 3, wherein: and a spiral conveyor is arranged at the discharge port and fixed on the tank body support at the lower layer.
5. The treatment system of the chemical polluted land according to claim 4, wherein: the steam outlet is arranged between the lower layer of tank body support and the middle layer of tank body support, and the condensate outlet is arranged between the middle layer of tank body support and the upper layer of tank body support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120694794.1U CN214862785U (en) | 2021-04-06 | 2021-04-06 | Treatment system for chemical polluted land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120694794.1U CN214862785U (en) | 2021-04-06 | 2021-04-06 | Treatment system for chemical polluted land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214862785U true CN214862785U (en) | 2021-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120694794.1U Active CN214862785U (en) | 2021-04-06 | 2021-04-06 | Treatment system for chemical polluted land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214862785U (en) |
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2021
- 2021-04-06 CN CN202120694794.1U patent/CN214862785U/en active Active
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