CN207430886U - A kind of soil repair system - Google Patents

A kind of soil repair system Download PDF

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Publication number
CN207430886U
CN207430886U CN201720990710.2U CN201720990710U CN207430886U CN 207430886 U CN207430886 U CN 207430886U CN 201720990710 U CN201720990710 U CN 201720990710U CN 207430886 U CN207430886 U CN 207430886U
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CN
China
Prior art keywords
prosthetic
soil
discharge
agitating
stirring
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CN201720990710.2U
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Chinese (zh)
Inventor
陆鑫
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Hunan Boyi Environmental Protection Technology Co Ltd
Hunan Boe Environment Protection Technology Co Ltd
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Hunan Boyi Environmental Protection Technology Co Ltd
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Priority to CN201720990710.2U priority Critical patent/CN207430886U/en
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Abstract

The utility model discloses a kind of soil repair system and methods, including screening plant, agitating device, rotate slurries prosthetic device, secondary prosthetic device, drying device and compound stalk forming device, the screening plant is arranged on the top of agitating device, and the discharge end of the screening plant is arranged on above the feed end of agitating device, the discharge end of the agitating device is connected setting with rotating the feed end of slurries prosthetic device, the discharge end of the rotation slurries prosthetic device is connected setting with the feed end of secondary prosthetic device, the feed end connection of the discharge end and drying device of the secondary prosthetic device is set, the discharge end of the drying device is provided with conveyer belt, compound stalk forming device is provided with above the conveyer belt.The utility model provides a kind of soil repair system and method, and soil is carried out to multistage reparation, and the soil convenience in transport after reparation in the form of mud.

Description

A kind of soil repair system
Technical field
The utility model belongs to technical field of soil remediation, particularly belongs to a kind of soil repair system.
Background technology
In recent years, with urbanization and the quickening of process of industrialization, the substantial amounts of energy is consumed, while substantial amounts of pollution Object is discharged into soil by all means, and agricultural product quality and human health are caused to seriously endanger.There are hidden for soil pollution Covering property, hysteresis quality and being difficult to such as administers at the various features, becomes the research hotspot and difficult point of current environmental science.In recent years, For soil pollution many administering methods or technology are had developed both at home and abroad, mainly including Physical, chemical method and bioanalysis etc., But since the repair process of soil is numerous and diverse, and it is time-consuming longer, soil is transported through by the mode of generally use showering; Generally use crushes soil and elute repairing in the mode of reparation takes off reparation with heat, is usually all to repair to be not thorough, in soil Poisonous metal or harmful organic substance still have residual.
The content of the invention
Goal of the invention:In order to overcome the deficiencies in the prior art, the utility model provides a kind of soil repair system, Soil is carried out to multistage reparation, and the soil convenience in transport after reparation in the form of mud.
Technical solution:To achieve the above object, the technical solution of the utility model is as follows:
A kind of soil repair system, including screening plant, agitating device, rotation slurries prosthetic device, secondary prosthetic device, Drying device and compound stalk forming device, the screening plant are arranged on the top of agitating device, and the discharging of the screening plant End is arranged on above the feed end of agitating device, and the feed end of the discharge end and rotation slurries prosthetic device of the agitating device connects Setting is connect, the discharge end of the rotation slurries prosthetic device is connected setting with the feed end of secondary prosthetic device, and the secondary is repaiied The feed end connection of the discharge end and drying device of apparatus for coating is set, and the discharge end of the drying device is provided with conveyer belt, institute It states and compound stalk forming device is provided with above conveyer belt.
Further, the agitating device includes agitating shaft, stirring bucket and stirring rod, and the stirring bucket is funnel shaped, It is provided with helical blade on the agitating shaft, the diameter of the helical blade and the internal diameter of stirring bucket match setting, if It does the stirring rod to be vertically set on agitating shaft, and the stirring rod is set along the axis direction spacing of agitating shaft.
Further, the secondary prosthetic device includes interior rotating cylinder, outer fixed cylinder and shaft, the interior rotating cylinder fixed setting In shaft, and the interior rotating cylinder coaxial arrangement, in outer fixed cylinder, the interior rotating cylinder sets industry for frame structure outer wrapping Filter cloth, the filter opening aperture of the industrial filter cloth are less than the size of soil particle.
Further, the drying device includes helical runner, carrying housing and resistance wire, and the carrying housing is cylindricality Tubular structure, the helical runner is arranged in the axial direction in carrying housing, and the wheel blade diameter of the helical runner is with holding The internal diameter for carrying housing is equal;Resistance wire is embedded in the wall body of the carrying housing.
Advantageous effect:Soil is carried out reparation reaction, Ke Yishi by the utility model in the form of mud with repairing agent solution Now more fully neutralization reaction reduces metal ion and harmful organic matter etc. in soil, and can also reduce renovation agent Waste;Soil after reparation can be separated into lumpy clay by compound stalk forming device, convenient for the soil transport of showering mode.
Description of the drawings
Attached drawing 1 is the flow chart of the utility model;
Attached drawing 2 is the rotation slurries prosthetic device front view of the utility model;
Attached drawing 3 is the rotation slurries prosthetic device internal structure schematic diagram of the utility model;
Attached drawing 4 is the secondary prosthetic device internal structure schematic diagram of the utility model;
Attached drawing 5 is the structure diagram of the drying device of the utility model;
Attached drawing 6 is the guider structure diagram of the utility model.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of soil repair system, including screening plant 2, agitating device 1, rotation slurries prosthetic device 5th, secondary prosthetic device 6, drying device 7 and compound stalk forming device 10, the screening plant 2 are arranged on the top of agitating device 1, And the discharge end of the screening plant 2 is arranged on above the feed end of agitating device 1, the discharge end of the agitating device 1 and rotation The feed end connection of Kaplan liquid prosthetic device 5 is set, discharge end and the secondary prosthetic device 6 of the rotation slurries prosthetic device 5 Feed end connection set, the discharge end of the secondary prosthetic device 6 is connected setting with the feed end of drying device 7, described to do The discharge end of dry device 7 is provided with conveyer belt 9, and the top of the conveyer belt 9 is provided with compound stalk forming device 10.The briquetting into Type device is the molding machines such as coal cinder forming machine;Soil after removal sandstone is formed into mud by agitating device, and is led to successively Overwinding Kaplan liquid prosthetic device 5, secondary prosthetic device 6, drying device 7 and compound stalk forming device 10 complete entire repair process, Soil carries out reparation reaction in the form of mud with repairing agent solution, makes the more thorough of reparation, the soil after reparation can pass through pressure Block shaping device is separated into lumpy clay, convenient for the soil transport of showering mode.
The agitating device 1 includes agitating shaft 11, stirring bucket 14 and stirring rod 13, and the stirring bucket 14 is funnel shaped, The bottom of the stirring bucket is provided with control valve 3, and helical blade 12 is provided on the agitating shaft 11, the helical blade 12 The internal diameter of diameter and stirring bucket 14 matches setting, and several stirring rods 13 are vertically set on agitating shaft 11, and institute Stirring rod 13 is stated to set along the axis direction spacing of agitating shaft 11.When agitating shaft 11 rotates, helical blade 12 can make mud oriented Under movement tendency, and mud inwardly rolls, and soil and renovation agent solution ratio can be made more abundant, while stirring rod makes soil shape Into mud evenly.
As shown in attached drawing 2 and attached drawing 3, the slurries prosthetic device 5 includes outer barrel 57 and inner cylinder 55, the outer barrel 57 are fixed in rack 50, and the inner cylinder 55 is co-axially located at by drive shaft 51 inside outer barrel, the inner cylinder Body 55 includes end plate rail 56 and axial stent 54, and two end plate rail spacing are fixed in drive shaft 51, if The dry axial support of stent 54 is arranged between both ends plate rail 56, and the 54 outside package of axial direction stent is provided with industrial filter Cloth 61, the filter opening size of the industrial filter cloth 61 is 0.1~0.2mm.The inner cylinder 55 is by drive shaft in outer barrel 57 Interior rotation, can carry out the adjusting of speed, and first carrying out slowly running makes mud fully be reacted with repairing liquid, after a period of time, increase Big rotating speed, makes mud be thrown away under the influence of centrifugal force from inner cylinder, then is output to outside via slush pump.
The first turntable 59, the second turntable 60 and stirring rod 53 are further included, first turntable 59, the second turntable 60 are respectively provided with In drive shaft 51, and the first turntable 59, the second turntable 60 are separately positioned on the outside of two end plate rails 56, described first turn Disk 59,60 periphery wall surface of the second turntable contact setting with the internal face of outer barrel 57;The outer barrel 57 and inner cylinder 55 it Between annular chamber in set there are two stirring rod 53, two stirring rods 53 are symmetrical arranged with respect to drive shaft 51, described to stir It mixes 53 one end of bar to be rotatably arranged on the first turntable 59, the other end is each passed through the second turntable 60 and respectively by synchronous belt with driving The transmission of driving wheel 52 on turn axis 51 is set.Several rectangular sheet structures are provided on the stirring rod 53 mixes leaf 58, and The leaf 58 of mixing is set along the axis direction spiral of stirring rod 53;The length for mixing leaf 58 is in stirring rod 53 and outer barrel 57 Distance values between wall.Two stirring rods are rotated by motor and synchronous belt driving, and the first turntable 59, the second turntable 60 divide Do not set with outer barrel 57 to rotate, while play sealing function, prevent described in mud to transmission belt chamber; Material import and export is both provided on one turntable and end plate rail;When drive shaft rotates, the first turntable 59,60 turns of the second turntable Dynamic, stirring rod rotates on the first turntable 59, the second turntable 60, and two stirring rods 53 had both been revolved round the sun or carried out rotation, to mud Slurry is stirred, if dry mixing leaf 58 can scrape off mud from outer container internal face, prevents its condensation, at the same also make mud with Renovation agent is more fully reacted.
As shown in Figure 4, the secondary prosthetic device 6 includes interior rotating cylinder 65, outer fixed cylinder 66 and shaft 64, it is described in turn Cylinder 65 is fixed in shaft 64, and the interior rotating cylinder 65 is coaxially disposed in outer fixed cylinder 66, and the interior rotating cylinder 65 is frame Frame structure outer wrapping sets industrial filter cloth, and the filter opening aperture of the industrial filter cloth is less than the size of soil particle.Interior rotating cylinder 65 is first Slowly run, since the filter opening aperture of industrial filter cloth is less than the size of soil particle, then Soil slurry is only left at interior rotating cylinder In, make soil and the renovation agent solution reaction in outer fixed cylinder, after a period of time, discharge the reparation agent solution in outer fixed cylinder, Then interior rotating cylinder 65 is made to carry out high-speed rotation, throws away the portion of water in mud, forms the less mud of moisture.
As shown in Figure 5, the drying device 7 includes helical runner 74, carrying housing 73 and resistance wire 71, the carrying Housing 73 is cylindricality tubular structure, and the helical runner 74 is arranged in the axial direction in carrying housing, and the helical runner 74 wheel blade diameter is equal with the internal diameter for carrying housing 73;3rd motor, 17 drive shaft and helical runner 74, it is described to hold It carries in the wall body of housing 73 and is embedded with resistance wire 71.Material access port, the material access are additionally provided on the carrying housing Mouth is arranged on the end of carrying housing, and positioned at the top of helical runner;It is offered on the upper wall body of carrying housing several small Hole, for the moisture outlet of evaporation;Enter from mud in carrying housing and transported to material, evaporation section moisture forms mud Clay state.
As shown in Figure 6,8 gap setting of guider is in the top of conveyer belt 9, and the guider 8 is set Between drying device 7 and compound stalk forming device 10;The guider 8 include two symmetrically arranged guide plates 81, two The guide plate forms bell mouth shape structure, and the horn mouth big end and the discharge end of drying device 7 are correspondingly arranged, the loudspeaker Mouth small end is disposed adjacent with compound stalk forming device 10;At least two drum shafts 82 are provided between two guide plates 81, Pressing plate 83 is provided between the drum shaft 82.Drum shaft is driven by external connection power source, and its direction of rotation and synchronous belt are in the same direction, By the shape of the Zinc fractions rule of clay state, so that postorder is molded.Described 82 vertical two guide plates 81 of drum shaft are set, And several drum shafts 81 are set gradually from high to low along the conveying direction of material, the plane where several drum shafts 82 Inclination angle compared with conveyer belt 9 is 10 °~15 °.Certain gradient, which is set, is beneficial to the transport of soil on a moving belt, rolls simultaneously Cylinder axis also functions to certain pressure effect, and clay soil is made to form preferable blank.
A kind of method of soil repair system:It will be put by the soil of aggregate screening in stirring bucket 14, and add in one Kind renovation agent liquid is stirred mixing, until Zinc fractions mud form, mixing time about 0.5H~1H, carry out preliminary reparation Processing;Mud is transported to by slush pump 4 in the inner cylinder 55 of rotation slurries prosthetic device 5 afterwards, removes feed inlet afterwards Connecting tube and close feed inlet, and another needed for adding in into outer barrel 57 repairs agent solution, starts the first motor 15, Drive shaft 51 rotates, and the mud in inner cylinder gradually passes through industrial filter cloth and thrown away into outer barrel, and is reacted with renovation agent;Extremely After mud is thrown away from inner cylinder completely, connecting tube is accessed, the mud after reparation is transported to secondary repair by slush pump 4 fills It puts in 6 interior rotating cylinder 65, remove the connecting tube of feed inlet afterwards and closes feed inlet, and needed for outwards adding in fixed cylinder 66 Another kind repairs agent solution, starts the second motor 16, interior rotating cylinder 65 slowly runs, since the filter opening aperture of industrial filter cloth is small In the size of soil particle, then Soil slurry is only left in interior rotating cylinder, makes soil and renovation agent solution reaction, is repaired and is carried out 0.5H Afterwards, the reparation agent solution in outer fixed cylinder is discharged, interior rotating cylinder 65 is then made to carry out high-speed rotation, throws away a part of water in mud Point, the less mud of moisture is formed, is transported to afterwards by slush pump 4 in drying device 7, carries out moisture removal, forms clay, And form several separated block soil by compound stalk forming device.
The above is only the preferred embodiment of the utility model, it should be pointed out that:For the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (4)

1. a kind of soil repair system, it is characterised in that:Including screening plant (2), agitating device (1), rotation slurries reparation dress It puts (5), secondary prosthetic device (6), drying device (7) and compound stalk forming device (10), the screening plant (2) and is arranged on stirring The top of device (1), and the discharge end of the screening plant (2) is arranged on above the feed end of agitating device (1), the stirring The discharge end of device (1) is connected setting, the rotation slurries prosthetic device (5) with the feed end of rotation slurries prosthetic device (5) Discharge end be connected settings, discharge end and the drying dress of the secondary prosthetic device (6) with the feed end of secondary prosthetic device (6) The feed end connection for putting (7) is set, and the discharge end of the drying device (7) is provided with conveyer belt (9), the conveyer belt (9) Top is provided with compound stalk forming device (10).
2. a kind of soil repair system according to claim 1, it is characterised in that:The agitating device (1) includes stirring Axis (11), stirring bucket (14) and stirring rod (13), the stirring bucket (14) are funnel shaped, are provided on the agitating shaft (11) Helical blade (12), the diameter of the helical blade (12) and the internal diameter of stirring bucket (14) match settings, it is several described in Stirring rod (13) is vertically set on agitating shaft (11), and the stirring rod (13) is set along the axis direction spacing of agitating shaft (11) It puts.
3. a kind of soil repair system according to claim 1, it is characterised in that:The secondary prosthetic device (6) includes Interior rotating cylinder (65), outer fixed cylinder (66) and shaft (64), the interior rotating cylinder (65) are fixed in shaft (64), and described interior In outer fixed cylinder (66), the interior rotating cylinder (65) sets industrial filter cloth for frame structure outer wrapping for rotating cylinder (65) coaxial arrangement, The filter opening aperture of the industrial filter cloth is less than the size of soil particle.
4. a kind of soil repair system according to claim 1, it is characterised in that:The drying device (7) includes spiral Impeller (74), carrying housing (73) and resistance wire (71), the housing (73) that carries is cylindricality tubular structure, the helical runner (74) it is arranged in the axial direction in carrying housing, and the wheel blade diameter of the helical runner (74) is with carrying the interior of housing (73) Footpath is equal;Resistance wire (71) is embedded in the wall body of the carrying housing (73).
CN201720990710.2U 2017-08-09 2017-08-09 A kind of soil repair system Active CN207430886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720990710.2U CN207430886U (en) 2017-08-09 2017-08-09 A kind of soil repair system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720990710.2U CN207430886U (en) 2017-08-09 2017-08-09 A kind of soil repair system

Publications (1)

Publication Number Publication Date
CN207430886U true CN207430886U (en) 2018-06-01

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CN201720990710.2U Active CN207430886U (en) 2017-08-09 2017-08-09 A kind of soil repair system

Country Status (1)

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CN (1) CN207430886U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111957732A (en) * 2020-06-29 2020-11-20 贵州辉创科技有限公司 Soil remediation device for treating heavy metal pollutants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111957732A (en) * 2020-06-29 2020-11-20 贵州辉创科技有限公司 Soil remediation device for treating heavy metal pollutants

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