Automatic bioremediation soil device of conveying
Technical Field
The invention relates to the technical field of bioremediation, in particular to an automatic-conveying soil bioremediation device.
Background
At present, the situation faced by soil pollution prevention and control in China is very severe, soil pollution in partial areas is severe, soil pollution types are various, the situation of coexistence of new pollutants and old pollutants and inorganic-organic composite pollution is presented, the soil pollution ways are multiple, the reasons are complex, the control difficulty is high, agricultural product safety and human body health events caused by soil pollution occur at any time, the soil pollution prevention and control become important factors influencing agricultural production, public health and social stability, the soil pollution prevention and control is an important measure for deeply implementing scientific development, is an important content for building new socialistic countryside, is an important part for building a national ecological safety system, and is an important guarantee for realizing quality safety of agricultural products.
Application publication number is CN 207546614U's file discloses a soil remediation mixing system, but this soil remediation mixing system establishes the preliminary broken clod of gyro wheel through the feeder hopper, for stirring afterwards provides convenience, the shower nozzle can spray some biological agent etc. when stirring and improve soil composition, the air inlet can let in oxygen and let the microbial reaction, soil remediation with higher speed, the device simple structure, the operation is convenient, can make the more abundant thoroughly of the broken stirring of soil, improve the repair efficiency.
However, in the soil remediation stirring system, after soil enters the stirring barrel and is stirred by the stirring blade, the soil can be accumulated at the bottom of the stirring barrel, so that the biological agent and the soil do not react sufficiently, and the remediation effect of the soil is affected; in addition, this soil remediation mixing system bottom only sets up the discharge gate, and soil piles up in the confined space that this system bottom and ground formed after the discharge gate, influences the derivation of follow-up soil of restoreing, has reduced the prosthetic efficiency of soil of this system.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention provides an automatically delivering soil bioremediation device.
In order to solve the technical problems, the invention provides the following technical scheme:
an automatic conveying biological soil remediation device comprises a shell, a feed hopper and a base; the right side surface of the shell is provided with a feed hopper; a first crushing gear and a second crushing gear are arranged in the feed hopper; the first crushing gear and the second crushing gear are meshed with each other; an air outlet valve is arranged on the upper surface of the shell; a first motor is arranged on the right side of the air outlet valve; the output end of the first motor is provided with a stirring rotating shaft; a biological solution tank is arranged on the upper surface of the shell; an L-shaped infusion catheter is arranged at the bottom of the right side of the biological solution tank; the surface of the long pipe end of the L-shaped infusion catheter is provided with a spraying opening.
As a further improvement of the invention: the right side surface of the shell is provided with a feed hopper; a first crushing gear and a second crushing gear are arranged in the feed hopper; the first crushing gear and the second crushing gear are meshed with each other.
As a further improvement of the invention: the second crushing gear sets up the second motor in the feeder hopper outside.
As a further improvement of the invention: the second motor is a stepping motor.
As a further improvement of the invention: stirring pivot surface sets up stirring blade and flood dragon blade.
As a further improvement of the invention: a feed opening is arranged below the flood dragon blade; the bottom of the feed opening is provided with a pumping switch; and an air inlet nozzle is arranged at the lower bottom of the shell.
As a still further improvement of the invention: the bottom of the shell is provided with a base; the upper surface of the base is provided with a conveyor belt; and a support column is arranged between the conveyor belt and the base.
Compared with the prior art, the invention has the beneficial effects that:
according to the soil remediation device, the flood dragon blades are arranged below the stirring rotating shaft, so that soil piled up at the bottom of the device can be pumped to the upper layer of the device for secondary stirring and can be fully reacted with biological solution, the soil remediation effect is improved, meanwhile, the conveyor belt is arranged at the bottom of the device, the remedied soil is conveyed to other places by the conveyor belt, the soil is prevented from being piled up in the device, the normal work of the device is prevented from being influenced, the labor force is saved, and the soil remediation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of an automated delivery soil remediation device;
FIG. 2 is a top view of the feed hopper of an automated delivery bioremediation soil device;
in the figure: 1-shell, 2-feed hopper, 3-first pulverizing gear, 4-second pulverizing gear, 5-air outlet valve, 6-first motor, 7-biological solution tank, 8-L type transfusion conduit, 9-spraying opening, 10-stirring rotating shaft, 11-stirring blade, 12-flood dragon blade, 13-air inlet nozzle, 14-discharging opening, 15-twitch switch, 16-base, 17-conveyor belt, 18-support column and 19-second motor.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, the present embodiment provides an automatic conveying soil bioremediation device, which includes a housing 1, a feeding hopper 2, and a base 16; the right side surface of the shell 1 is provided with a feed hopper 2 for feeding soil to be restored into the device; a first crushing gear 3 and a second crushing gear 4 are arranged in the feeding hopper 2; the first crushing gear 3 and the second crushing gear 4 are meshed with each other and are used for crushing soil to be repaired, so that the repairing effect is improved; the second crushing gear 4 is provided with a second motor 19 outside the feed hopper 2, the second motor 19 drives the second crushing gear 4 to rotate, the second crushing gear 4 drives the first crushing gear 3 to rotate, and soil poured into the feed hopper 2 is crushed; the second motor 19 is a stepping motor; the upper surface of the shell 1 is provided with an air outlet valve 5 for discharging redundant air generated in the device; the right side of the air outlet valve 5 is provided with a first motor 6 which is used for providing power for stirring in the device; the output end of the first motor 6 is provided with a stirring rotating shaft 10; the surface of the stirring rotating shaft 10 is provided with a stirring blade 11 and a flood dragon blade 12; the stirring blade 11 is used for secondarily crushing the soil to be repaired entering the device and performing repairing work while crushing the soil; the flood dragon blades 12 are used for pumping soil at the bottom of the device to the upper layer, so that the soil at the bottom of the device is prevented from being accumulated, and the soil remediation effect is prevented from being influenced; a biological solution tank 7 is arranged on the upper surface of the shell 1; an L-shaped infusion catheter 8 is arranged at the bottom of the right side of the biological solution tank; the surface of the long pipe end of the L-shaped infusion guide pipe 8 is provided with a spraying opening 9, the biological solution in the biological solution tank 7 is conveyed to the spraying opening 9 through the L-shaped infusion guide pipe 8 and then is sprayed into the device through the spraying opening 9 to be fully mixed with the soil being stirred, and the repairing effect is achieved; a feed opening 14 is formed below the flood dragon blades 12 and used for collecting the repaired soil; the bottom of the feed opening 14 is provided with a twitching switch 15, and the repaired soil in the feed opening 14 is led out by pulling the twitching switch 15 outwards; and the lower bottom of the shell is provided with an air inlet nozzle 13 which is used for being connected with an external oxygen pump to spray oxygen into the device so as to provide a medium for the reaction of soil and biological solution.
Example 2
Referring to fig. 1, in the present embodiment, a base 16 is disposed at the bottom of the housing 1; the upper surface of the base 16 is provided with a conveyor belt 17 which is used for automatically conveying the repaired soil led out from the feed opening 14 and conveying the soil to other positions so as to prevent the soil from accumulating below the device and influencing the normal work of the feed opening 14; a support column 18 is arranged between the conveyor belt 17 and the base 16 and is used for supporting the conveyor belt 17 and ensuring that the conveyor belt 17 can work normally on the upper surface of the base 16.
The working principle of the invention is as follows: soil is crushed through a crushing gear in the feeding hopper and enters the device, a stirring blade driven by a first motor is used for secondary crushing, meanwhile, biological solution in a biological solution tank on the upper surface of the shell is sprayed into the device through an L-shaped conveying pipe and a spraying opening and then fully reacts with soil being stirred and crushed, soil accumulated at the bottom of the device is pumped to the upper layer from the bottom by a dragon blade and is stirred with the biological solution again, meanwhile, an air inlet nozzle at the bottom of the shell is connected with an oxygen pump to spray oxygen into the device to provide a medium for the reaction of the soil and the biological solution, generated redundant gas is discharged through an air outlet valve on the upper surface of the shell, after the soil is collected at a discharging opening, a pumping switch is pulled outwards to guide the repaired soil to a conveying belt on a base, and the repaired soil is conveyed to other places by the conveying belt, prevent that soil from taking place to pile up at the device, influencing the normal work of device, the conveying of being convenient for simultaneously practices thrift the hand labor power.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.