CN107223373B - Remediation contaminated soil land used Membrane recovery unit MRU - Google Patents
Remediation contaminated soil land used Membrane recovery unit MRU Download PDFInfo
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- CN107223373B CN107223373B CN201710425935.8A CN201710425935A CN107223373B CN 107223373 B CN107223373 B CN 107223373B CN 201710425935 A CN201710425935 A CN 201710425935A CN 107223373 B CN107223373 B CN 107223373B
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- dustbin
- film
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- native
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Soil Working Implements (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention discloses a kind of remediation contaminated soil land used Membrane recovery unit MRUs, including transfer cart, the big first screening device of object and big object dustbin, just screening device and big object dustbin are arranged on transfer cart the big object and screening device and big object dustbin are correspondingly arranged at the beginning of object greatly, it further include drawing out soil equipment, carefully pound native device, gettering thin film device and film dustbin, the drawing out soil equipment, it carefully pounds native device and film dustbin is separately positioned on transfer cart, the drawing out soil equipment is located at the rear side of big object dustbin and is correspondingly arranged with native device is carefully pounded, gettering thin film device one end is fixedly connected with carefully pounding native device and be fixedly connected with the other end with film dustbin；The remediation contaminated soil land used Membrane recovery unit MRU can improve production efficiency, while lower production costs in conjunction with mechanical and power equipment；The disposable cleaning work for completing mulch is realized, entire scale removal process stability is good, and multistage processing mode can be very good to improve the efficiency of cleaning；Reasonable integral structure, device are easy to maintenance.
Description
The application be on 03 23rd, 2016 the applying date, application No. is 2016101698062, entitled " environmental protection
The divisional application of the application for a patent for invention of ground Membrane recovery unit MRU ".
Technical field
The invention belongs to a kind of environmental protecting device field, in particular to a kind of remediation contaminated soil land used Membrane recovery unit MRU.
Background technique
The investigation of agricultural environmental protection department, at most remains 14KG mulch, minimum 5KG mulch, mulch is by polyethylene per acre in farmland
It is made, itself can not degrade, and a large amount of residuals cultivate soil can not, cause field to have no harvest, although government pushes in the form of subsidizing
The recycling of mulch, but a large amount of " ultra-thin " mulches, because of cracky, hardly possible recycling brings serious environmentally friendly hidden danger.Mulch remains
Farmland hidden danger, but itself be also resource, itself is made of a large amount of petroleum resources, if not recycled is also resource wave
Take.
The rate of recovery has reached 66.9% at present, but still has 30% mulch residual in the ground, it is difficult to it recycles, these hardly possible recycling
Ground film thickness is in 0.008mm and hereinafter, so-called ultra-thin mulch, a little bigger residual mulching film can be used at the tools such as rake, nail, thorn
Reason, too Bao Tai little 's can only be handled by hand, and the processing of general 0.07 hectare will take two day time.The ultra-thin mulch relic cleaned out
Big many areas is small, and mixed in together with root stubble soil, cleaning difficulty is big, while its weathering aging plasticizing is serious, does not almost have
There is the value of cycling and reutilization.
There is the harm of residual mulching film in soil: soil pollution, influences seepage rate, weakens arable land drought-resistant ability, influences to breathe freely
Property, reduce soil fertility；Crop growth is influenced, yield is reduced；It is harmful to livestock, it causes to eat by mistake.
A kind of machine for recycling mulch film is disclosed application No. is 201410484841.4 Chinese invention patent, including hanger bracket,
Mainframe and transmission mechanism are equipped with pick tooth in the lower part of mainframe, and the top for digging tooth is equipped with pick-up unit, which includes
One group of driving wheel and the chain being set on this group of driving wheel, chain are equipped with cross bar and the pickup tooth at array, meanwhile, with chain
Item and cross bar are equipped with mesh screen parallel, and pick-up unit rear portion is equipped with the brush rolling for being covered with bristle and collection device；It is presently disclosed this
It is low that machine for recycling mulch film clears up lesser mulch cleaning efficiency by way of screening, and mesh screen is easy blocking, and stability is poor.
Summary of the invention
In view of the deficiencies of the prior art, the technical problem to be solved in the present invention is to provide one kind can disposably complete farmland
Film cleaning work, cleaning efficiency is high, stability is good, not will cause the remediation contaminated soil land used Membrane recovery unit MRU of fugitive dust.
In order to solve technical problem proposed by the invention, the invention discloses a kind of remediation contaminated soils to be recycled with mulch
Screening device at the beginning of device, including transfer cart and big object, just screening device is arranged on transfer cart the big object, on the transfer cart
It is described slightly to pound native device for carrying out pounding soil to ground during transfer cart advances equipped with slightly pounding native device, it further include taking soil
Device carefully pounds native device, gettering thin film device and film dustbin, and the drawing out soil equipment carefully pounds native device and film dustbin point
She Zhi not be on transfer cart, the drawing out soil equipment is correspondingly arranged with native device is carefully pounded, and soil is pounded with thin in described gettering thin film device one end
Device is fixedly connected with the other end and is fixedly connected with film dustbin.
As an improvement of the present invention, described carefully to pound native device and include outer cylinder, membrane separator and carefully pound native motor, institute
Membrane separator is stated to be arranged in outer cylinder, it is described carefully pound native motor be fixed on the outside of outer cylinder and with membrane separator is fixed connects
It connects.
As an improvement of the present invention, the membrane separator includes cam, steel brush and connecting shaft, the cam quantity
It is fixedly connected between three and cam by connecting shaft, the steel brush is fixed on cam.
As an improvement of the present invention, the outer cylinder include barrel shell, barrel shell baffle, separator positioning plate, discharge port and
Discharge air holes, and the barrel shell is the cylinder of upper and lower both-side opening, and the barrel shell baffle is fixed on the downside of barrel shell and and barrel shell
Discharge port is formed, the separator positioning plate is fixed in barrel shell, and the discharging air holes is arranged on barrel shell, the film
Separator both ends are separately positioned on barrel shell baffle and separator positioning plate.
As an improvement of the present invention, the big object just screening device include the first side plate, the first conveyer belt, rake hand,
First transport motor, the first transmission shaft, the first rack gear and first bearing, first side plate are separately positioned on the first conveyer belt two
Side, the rake hand are fixed on the first conveyer belt and are uniformly distributed, and first rack gear is two and parallel fixed setting
On the inside of the first conveyer belt, the first bearing is four and is separately positioned on the first side plate and is correspondingly arranged, described first
Transmission shaft is two and is arranged in mutual corresponding first bearing that first transmission shaft and the first rack gear are mutually ratcheting, institute
The first transport motor is stated to be fixedly connected with the first transmission shaft.
As an improvement of the present invention, the drawing out soil equipment includes the second side plate, the second conveyer belt, scraper bowl, the second biography
Power transmission machine, the second transmission shaft, the second rack gear and second bearing, second side plate are separately positioned on the second conveyor belt two sides, institute
It states scraper bowl to be fixed on the second conveyer belt and be uniformly distributed, second rack gear is two and is fixed at second in parallel
On the inside of conveyer belt, the second bearing is four and is separately positioned on the second side plate and is correspondingly arranged, second transmission shaft
For two and it is arranged in mutual corresponding second bearing, second transmission shaft and the second rack gear are mutually ratcheting, and described second
Transport motor is fixedly connected with the second transmission shaft.
As an improvement of the present invention, the gettering thin film device includes connecting tube, fixing shell and turbofan, described
Fixing shell is fixed in connecting tube and is connected to connecting tube, and the turbofan is fixed in fixing shell, institute
It states connecting tube one end and is fixedly connected with film dustbin with carefully pounding native device and be fixedly connected with the other end.
As an improvement of the present invention, the transfer cart includes headstock, the first bracket and the second bracket, first support
Frame includes the first bracket body, the first support plate and dustbin locating rack, and first bracket body connect with headstock, and described the
One support plate and dustbin locating rack are respectively fixedly disposed on the first bracket body, and just screening device is respectively set the big object
In the first support plate and dustbin locating rack, second bracket includes the second bracket body, the second support plate and dustbin
Positioning plate, second bracket body are connect with the first bracket body, and second support plate and dustbin positioning plate are solid respectively
Fixed to be arranged on the second bracket body, the drawing out soil equipment carefully pounds native device and film dustbin is respectively fixedly disposed at second
On support plate, the second bracket body and dustbin positioning plate, it is described slightly pound native device include pound native plate, connecting plate, locating shaft and
Native motor is pounded, the connecting plate is arranged on headstock and is located at downside, and the locating shaft two sides are separately positioned on connecting plate, institute
It states and pounds native plate and be arranged on locating shaft, it is described to pound native motor and be fixedly connected with connecting plate.
It as an improvement of the present invention, further include big object dustbin, the big object dustbin is arranged in transfer cart
Just screening device is correspondingly arranged for upper and big object dustbin and big object, and the big object dustbin is arranged in the first support plate and rubbish
On rubbish case locating rack, the big object dustbin includes trash bin body, the first suction garbage can door, dustbin fixed plate and big object
Feed inlet, first suction garbage can door are arranged in trash bin body, and the dustbin fixed plate is fixed at dustbin sheet
On body, the big object feed inlet is arranged in trash bin body.
As an improvement of the present invention, the film dustbin includes film trash bin body, exhaust vent, charging wind
Hole, fixed bottom plate, the second suction garbage can door, the fixed bottom plate are fixed on the downside of film trash bin body, second rubbish
Rubbish chamber door is arranged in film trash bin body, and several exhaust vents, the charging air holes are arranged in the film trash bin body
It is arranged in film trash bin body and corresponding with gettering thin film device.
Generally speaking the invention has the following beneficial effects:
1, remediation contaminated soil land used Membrane recovery unit MRU disclosed by the invention can replace people's handwork, can with it is present
Mechanical and power equipment that rural area generally uses combines, improve production efficiency, reduced cost of labor, while whole device at
This is lower；
2, remediation contaminated soil land used Membrane recovery unit MRU disclosed by the invention passes through the first screening device, big of transfer cart, big object
Object dustbin, drawing out soil equipment are carefully pounded native device, gettering thin film device and film dustbin and are realized and disposable complete the clear of mulch
Phenomena such as science and engineering is made, and entire scale removal process stability is good, is not in blocking, while multistage processing mode can be very good to mention
The efficiency of height cleaning；
3, remediation contaminated soil land used Membrane recovery unit MRU reasonable integral structure disclosed by the invention, device are easy to maintenance.
Detailed description of the invention
Fig. 1 remediation contaminated soil land used Membrane recovery unit MRU main view；
Fig. 2 remediation contaminated soil land used Membrane recovery unit MRU perspective view；
Fig. 3 transfer cart perspective view；
Fig. 4 transfer cart main view；
The A-A sectional view of Fig. 5 Fig. 4；
Fig. 6 pounds native plate perspective view；
Fig. 7 the second bracket perspective view；
The first screening device perspective view of the big object of Fig. 8；
The first screening device main view of the big object of Fig. 9；
The first screening device cross-sectional view of the big object of Figure 10；
The first screening device partial schematic diagram of the big object of Figure 11；
Figure 12 the first transmission shaft perspective view；
The big object dustbin perspective view of Figure 13；
The first perspective view of Figure 14 drawing out soil equipment；
The second perspective view of Figure 15 drawing out soil equipment；
Figure 16 drawing out soil equipment main view；
Figure 17 drawing out soil equipment cross-sectional view；
Figure 18 drawing out soil equipment partial schematic diagram；
Figure 19 the second transmission shaft perspective view；
Figure 20 carefully pounds native device perspective view；
Figure 21 carefully pounds native device main view；
Figure 22 carefully pounds native device cross-sectional view；
Figure 23 outer cylinder perspective view；
Figure 24 outer cylinder main view；
Figure 25 outer cylinder top view
The A-A sectional view of Figure 26 Figure 25；
Figure 27 membrane separator perspective view；
Figure 28 gettering thin film device perspective view；
Figure 29 turbofan perspective view；
Figure 30 film dustbin perspective view；
Figure 31 film dustbin top view；
Wherein:
1-transfer cart, 11-headstocks, the 12-the first bracket, the 121-the first bracket body, the 122-the first support plate,
123-dustbin locating racks, the 13-the second bracket, the 131-the second bracket body, the 132-the second support plate, 133-dustbins
Positioning plate, 14-slightly pound native device, and 141-pound native plate, and 1411-steel plates, 1412-pound native raised, 1413-hangoff receptacles,
142-connecting plates, 143-locating shafts, 144-pound native motor；
Just screening device, the 21-the first side plate, the 22-the first conveyer belt, 23-rake hands, the 24-the first transmission are electric for 2-big objects
Machine, the 25-the first transmission shaft, the 251-the first transmission shaft body, the 252-the first transmission gear, the 26-the first rack gear, 27-the first
Bearing；
3-big object dustbins, 31-trash bin bodies, the 32-the first suction garbage can door, 33-dustbin fixed plates, 34-
Big object feed inlet；
4-drawing out soil equipment, the 41-the second side plate, the 42-the second conveyer belt, 43-scraper bowls, the 44-the second transport motor,
45-the second transmission shaft, the 451-the second transmission shaft body, the 452-the second transmission gear, the 46-the second rack gear, the 47-the second axis
It holds；
5-carefully pound native device, 51-outer cylinders, 511-barrel shells, 512-barrel shell baffles, 513-separator positioning plates,
514-discharge ports, 515-discharging air holes, 52-membrane separators, 521-cams, 522-steel brushes, 523-connecting shafts, 53-
Carefully pound native motor；
6-gettering thin film devices, 61-connecting tubes, 62-fixing shells, 63-turbofan；
7-film dustbins, 71-film trash bin bodies, 72-exhaust vents, 73-charging air holes, 74-fixed bottoms
Plate, the 75-the second suction garbage can door.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As depicted in figs. 1 and 2, screening device at the beginning of remediation contaminated soil land used Membrane recovery unit MRU, including transfer cart 1, big object
2, big object dustbin 3, drawing out soil equipment 4, carefully pound native device 5, gettering thin film device 6 and film dustbin 7, the big object primary election
Device 2 and big object dustbin 3 are arranged on transfer cart 1 and screening device 2 and big object dustbin 3 are correspondingly arranged at the beginning of object greatly,
The drawing out soil equipment 4 carefully pounds native device 5 and film dustbin 7 is separately positioned on transfer cart 1, and the drawing out soil equipment 4 is located at big
It the rear side of object dustbin 3 and is correspondingly arranged with native device 5 is carefully pounded, 6 one end of the gettering thin film device and carefully to pound native device 5 fixed
The connection other end is fixedly connected with film dustbin 7.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, transfer cart 1 includes headstock 11, the first bracket 12,13 and of the second bracket
Native device 14 is slightly pounded, first bracket 12 includes the first bracket body 121, the first support plate 122 and dustbin locating rack
123, first bracket body 121 is connect with headstock 11, and first support plate 122 and dustbin locating rack 123 are solid respectively
Fixed to be arranged on the first bracket body 121, just screening device 2 and big object dustbin 3 are separately positioned on first to the big object
On fagging 122 and dustbin locating rack 123, second bracket 13 includes the second bracket body 131,132 and of the second support plate
Dustbin positioning plate 133, second bracket body 131 are connect with the first bracket body 121,132 He of the second support plate
Dustbin positioning plate 133 is respectively fixedly disposed on the second bracket body 131, and the drawing out soil equipment 4 carefully pounds native device 5 and thin
Film dustbin 7 is respectively fixedly disposed on the second support plate 132, the second bracket body 131 and dustbin positioning plate 133, described
Slightly pounding native device 14 includes pounding native plate 141, connecting plate 142, locating shaft 143 and pounding native motor 144, and the connecting plate 142 is arranged
On headstock 11 and be located at downside, 143 two sides of locating shaft are separately positioned on connecting plate 142, it is described pound native motor 144 with
Connecting plate 142 is fixedly connected, described to pound native plate 141 and include steel plate 1411, pound native protrusion 1412 and hangoff receptacle 1413, described to pound soil
Protrusion 1412 is fixed at 1411 downside of steel plate and is uniformly distributed, and the hangoff receptacle 1413 is fixed at 1411 upside of steel plate
And it is connect with locating shaft 143.
As shown in Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12 and Figure 13, just screening device 2 includes the first side plate 21, first to big object
Conveyer belt 22, rake hand 23, the first transport motor 24, the first transmission shaft 25, the first rack gear 26 and first bearing 27, first side
Plate 21 is separately positioned on 22 two sides of the first conveyer belt, and first side plate 21 is fixed in the first support plate 122, the rake
Hand 23 is fixed on the first conveyer belt 22 and is uniformly distributed, and first rack gear 26 is two articles and is fixed at the in parallel
The inside of one conveyer belt 22, the first bearing 27 be four and be separately positioned on the first side plate 21 and be correspondingly arranged, described the
One transmission shaft 25 is two and is arranged in mutual corresponding first bearing 27 that first transmission shaft 25 includes the first transmission shaft
Ontology 251 and the first transmission gear 252,252 quantity of the first transmission gear is two and fixation is set in the first transmission shaft
On ontology 251, the first transmission gear 252 of first transmission shaft 25 and the first rack gear 26 are mutually ratcheting, first transmission
Motor 24 is fixedly connected with the first transmission shaft 25；The big object dustbin 3 includes trash bin body 31, the first suction garbage can door
32, dustbin fixed plate 33 and big object feed inlet 34, first suction garbage can door 32 is arranged in trash bin body 31, described
Dustbin fixed plate 33 is fixed in trash bin body 31, and the big object feed inlet 34 is arranged in trash bin body 31
On, first transmission shaft 25 is correspondingly arranged with big object feed inlet 34.
As shown in Figure 14, Figure 15, Figure 16, Figure 17, Figure 18 and Figure 19, drawing out soil equipment 4 is transmitted including the second side plate 41, second
Band 42, scraper bowl 43, the second transport motor 44, the second transmission shaft 45, the second rack gear 46 and second bearing 47, second side plate 41
42 two sides of the second conveyer belt are separately positioned on, second side plate 41 is fixed in the second support plate 132, the scraper bowl 43
It is fixed on the second conveyer belt 42 and is uniformly distributed, second rack gear 46 is two and is fixed at the second biography in parallel
Send band 42 inside, the second bearing 47 is four and is separately positioned on the second side plate 41 and is correspondingly arranged, and described second passes
Axis 45 is sent to be two and be arranged in mutual corresponding second bearing 47, second transmission shaft 45 includes the second transmission shaft body
451 and second transmission gear 452,452 quantity of the second transmission gear is two and fixation is set in the second transmission shaft body
On 451, the second transmission gear 452 of second transmission shaft 45 and mutual ratcheting, second transport motor of the second rack gear 46
44 are fixedly connected with the second transmission shaft 45.
As shown in Figure 20, Figure 21, Figure 22, Figure 23, Figure 24, Figure 25, Figure 26, Figure 27, Figure 28, Figure 29, Figure 30 and Figure 31, carefully
It pounds native device 5 to include outer cylinder 51, membrane separator 52 and carefully pound native motor 53, the membrane separator 52 is arranged in outer cylinder 51
Interior, described carefully to pound native motor 53 and be fixed at the outside of outer cylinder 51 and be fixedly connected with membrane separator 52, the outer cylinder 51 wraps
Barrel shell 511, barrel shell baffle 512, separator positioning plate 513, discharge port 514 and discharging air holes 515 are included, the barrel shell 511 is upper
The cylinder of lower both-side opening, the barrel shell baffle 512 are fixed at 511 downside of barrel shell and form discharge port with barrel shell 511
514, the separator positioning plate 513 is fixed in barrel shell 511, and the discharging air holes 515 is arranged on barrel shell 511；Institute
Stating membrane separator 52 includes cam 521, steel brush 522 and connecting shaft 523,521 quantity of cam be three and cam 521 it
Between be fixedly connected by connecting shaft 523, the steel brush 522 is fixed on cam 521, the cam of the membrane separator 52
521 both ends are separately positioned on barrel shell baffle 512 and separator positioning plate 513, and the barrel shell 511 is corresponding with the second conveyer belt 42
Setting；The gettering thin film device 6 includes connecting tube 61, fixing shell 62 and turbofan 63, and the fixation of fixing shell 62 is set
It sets in connecting tube 61 and is connected to connecting tube 61, the turbofan 63 is fixed in fixing shell 62, the connection
61 one end of pipe is fixedly connected with the other end with the discharging air holes 515 for carefully pounding native device 5 and the charging air holes 73 of film dustbin 7 is fixed
Connection；The film dustbin 7 includes film trash bin body 71, exhaust vent 72, charging air holes 73, fixed bottom plate 74, second
Suction garbage can door 75, the fixed bottom plate 74 are fixed at 71 downside of film trash bin body, and second suction garbage can door 75 is set
It sets in film trash bin body 71, several exhaust vents 72, the charging air holes 73 is set in the film trash bin body 71
It is arranged in film trash bin body 71 and corresponding with gettering thin film device 6.
The working principle of the invention is briefly described below:
Firstly, headstock 11 drives whole device to advance, the native work of motor 144 is pounded during advancing, connecting plate 142 is driven to revolve
It rotates into and drives the native up and down motion of plate 141 of pounding being arranged on locating shaft 143 that soil is pounded pine；First transport motor, 24 work simultaneously
Make to drive the first conveyer belt 22 reciprocating, the crawl of rake hand 23 is pounded loose soil for film big in soil, stalk and plant
The big object such as object rhizome catches and is delivered in big object dustbin 3；Second transport motor 44 of drawing out soil equipment 4 works at the same time logical
It crosses scraper bowl 43 and shovels the processed soil of screening device 2 at the beginning of big object and carefully pound in native device 5；Pounding native motor 53 and film point
Under the action of device 52, soil is smashed by cam 521 and the cooperation of barrel shell 511, and soil is repeated to beat by the steel brush 522 on cam 521
Dissipating is completely separated film with soil, and steel brush 522 also brushes down the soil adhered on the inside of outer cylinder 51 when working, while gettering thin film
The film that steel brush 522 is separated is drawn onto connecting tube 61 by the rotation of turbofan 63 in device 6, thin after connecting tube 61
Film falls into film dustbin 7, and 7 surface of film dustbin is provided with several exhaust vents 72, and air enters after film dustbin 7 by going out
Air holes is discharged and film then stays in dustbin, and treated soil finally passes through discharge port 514 and comes back to farmland.
The foregoing is merely better embodiments of the invention, and the invention is not limited to above embodiment, are implementing
The structural modification small there may be part in the process, if various changes or modifications of the invention are not departed from essence of the invention
Mind and range, and belong within the scope of claim and equivalent technologies of the invention, then invention be also intended to encompass these changes and
Modification.
Claims (9)
1. remediation contaminated soil land used Membrane recovery unit MRU, including transfer cart (1) and the first screening device (2) of big object, the big object
First screening device (2) is arranged on transfer cart (1), and the transfer cart (1) is equipped with and slightly pounds native device (14), described slightly to pound native device
(14) for transfer cart (1) advance during ground is carried out to pound soil, further include drawing out soil equipment (4), carefully pound native device (5),
Gettering thin film device (6) and film dustbin (7), the drawing out soil equipment (4) carefully pound native device (5) and film dustbin (7) respectively
It is arranged on transfer cart (1), the drawing out soil equipment (4) is correspondingly arranged with native device (5) is carefully pounded, the gettering thin film device (6) one
End is fixedly connected with carefully pounding native device (5) and be fixedly connected with the other end with film dustbin (7), it is characterised in that: the big object
First screening device (2) includes the first side plate (21), the first conveyer belt (22), rake hand (23), the first transport motor (24), the first transmission
Axis (25), the first rack gear (26) and first bearing (27), first side plate (21) are separately positioned on the first conveyer belt (22) two
Side, the rake hand (23) are fixed on the first conveyer belt (22) and are uniformly distributed, first rack gear (26) be two and
It is fixed on the inside of the first conveyer belt (22) in parallel, the first bearing (27) is four and is separately positioned on the first side plate
(21) it on and is correspondingly arranged, first transmission shaft (25) is two and is arranged on mutual corresponding first bearing (27), institute
It is mutually ratcheting with the first rack gear (26) to state the first transmission shaft (25), first transport motor (24) and the first transmission shaft (25) are solid
Fixed connection.
2. remediation contaminated soil land used Membrane recovery unit MRU according to claim 1, it is characterised in that: described carefully to pound native device
(5) include outer cylinder (51), membrane separator (52) and carefully pound native motor (53), the membrane separator (52) is arranged in outer cylinder
(51) in, the native motor (53) of carefully pounding is fixed on the outside of outer cylinder (51) and is fixedly connected with membrane separator (52).
3. remediation contaminated soil land used Membrane recovery unit MRU according to claim 2, it is characterised in that: the membrane separator
(52) include cam (521), steel brush (522) and connecting shaft (523), cam (521) quantity be three and cam (521) it
Between be fixedly connected by connecting shaft (523), the steel brush (522) is fixed on cam (521).
4. remediation contaminated soil land used Membrane recovery unit MRU according to claim 2, it is characterised in that: outer cylinder (51) packet
Include barrel shell (511), barrel shell baffle (512), separator positioning plate (513), discharge port (514) and discharging air holes (515), the cylinder
Shell (511) is the cylinder of upper and lower both-side opening, and the barrel shell baffle (512) is fixed on the downside of barrel shell (511) and and barrel shell
(511) discharge port (514) are formed, the separator positioning plate (513) is fixed in barrel shell (511), the discharging air holes
(515) it is arranged on barrel shell (511), membrane separator (52) both ends are separately positioned on barrel shell baffle (512) and separator
On positioning plate (513).
5. remediation contaminated soil land used Membrane recovery unit MRU according to claim 1, it is characterised in that: the drawing out soil equipment
(4) include the second side plate (41), the second conveyer belt (42), scraper bowl (43), the second transport motor (44), the second transmission shaft (45),
Second rack gear (46) and second bearing (47), second side plate (41) is separately positioned on the second conveyer belt (42) two sides, described
Scraper bowl (43) is fixed on the second conveyer belt (42) and is uniformly distributed, and second rack gear (46) is two and fixes in parallel
Setting on the inside of the second conveyer belt (42), the second bearing (47) be four and be separately positioned on it is on the second side plate (41) and right
It should be arranged, second transmission shaft (45) is two and is arranged on mutual corresponding second bearing (47), second transmission
Axis (45) is mutually ratcheting with the second rack gear (46), and second transport motor (44) is fixedly connected with the second transmission shaft (45).
6. remediation contaminated soil land used Membrane recovery unit MRU according to claim 1, it is characterised in that: the gettering thin film device
It (6) include connecting tube (61), fixing shell (62) and turbofan (63), the fixing shell (62) is fixed at connecting tube
(61) it is connected on and with connecting tube (61), the turbofan (63) is fixed in fixing shell (62), the connecting tube
(61) one end is fixedly connected with carefully pounding native device (5) and be fixedly connected with the other end with film dustbin (7).
7. remediation contaminated soil land used Membrane recovery unit MRU according to claim 1, it is characterised in that: the transfer cart (1)
Including headstock (11), the first bracket (12) and the second bracket (13), first bracket (12) includes the first bracket body
(121), the first support plate (122) and dustbin locating rack (123), first bracket body (121) connect with headstock (11),
First support plate (122) and dustbin locating rack (123) are respectively fixedly disposed on the first bracket body (121), described
Just screening device (2) is separately positioned in the first support plate (122) and dustbin locating rack (123) big object, second bracket
It (13) include the second bracket body (131), the second support plate (132) and dustbin positioning plate (133), second bracket body
(131) it is connect with the first bracket body (121), fixation is set respectively for second support plate (132) and dustbin positioning plate (133)
It sets on the second bracket body (131), the drawing out soil equipment (4) carefully pounds native device (5) and film dustbin (7) is fixed respectively
It is arranged on the second support plate (132), the second bracket body (131) and dustbin positioning plate (133), it is described slightly to pound native device
It (14) include pounding native plate (141), connecting plate (142), locating shaft (143) and pounding native motor (144), the connecting plate (142) sets
Downside is set on headstock (11) and is located at, locating shaft (143) two sides are separately positioned on connecting plate (142), described to pound soil
Plate (141) is arranged on locating shaft (143), and the native motor (144) of pounding is fixedly connected with connecting plate (142).
8. remediation contaminated soil land used Membrane recovery unit MRU according to claim 7, it is characterised in that: further include big object rubbish
Rubbish case (3), the big object dustbin (3) is arranged on transfer cart (1) and screening device greatly at the beginning of object dustbin (3) and big object
(2) it is correspondingly arranged, the big object dustbin (3) is arranged in the first support plate (122) and dustbin locating rack (123), institute
Stating big object dustbin (3) includes trash bin body (31), the first suction garbage can door (32), dustbin fixed plate (33) and big object
Feed inlet (34), first suction garbage can door (32) are arranged on trash bin body (31), and the dustbin fixed plate (33) is solid
Fixed to be arranged on trash bin body (31), the big object feed inlet (34) is arranged on trash bin body (31).
9. remediation contaminated soil land used Membrane recovery unit MRU according to claim 1, it is characterised in that: the film dustbin
It (7) include film trash bin body (71), exhaust vent (72), charging air holes (73), fixed bottom plate (74), the second suction garbage can door
(75), the fixed bottom plate (74) is fixed on the downside of film trash bin body (71), and second suction garbage can door (75) sets
It sets on film trash bin body (71), several exhaust vents (72), the charging is set on the film trash bin body (71)
Air holes (73) setting is on film trash bin body (71) and corresponding with gettering thin film device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425935.8A CN107223373B (en) | 2016-03-23 | 2016-03-23 | Remediation contaminated soil land used Membrane recovery unit MRU |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610169806.2A CN105594326B (en) | 2016-03-23 | 2016-03-23 | Environment protection mulch film retracting device |
| CN201710425935.8A CN107223373B (en) | 2016-03-23 | 2016-03-23 | Remediation contaminated soil land used Membrane recovery unit MRU |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610169806.2A Division CN105594326B (en) | 2016-03-23 | 2016-03-23 | Environment protection mulch film retracting device |
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| Publication Number | Publication Date |
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| CN107223373A CN107223373A (en) | 2017-10-03 |
| CN107223373B true CN107223373B (en) | 2019-07-05 |
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| CN201710425935.8A Active CN107223373B (en) | 2016-03-23 | 2016-03-23 | Remediation contaminated soil land used Membrane recovery unit MRU |
| CN201610169806.2A Active CN105594326B (en) | 2016-03-23 | 2016-03-23 | Environment protection mulch film retracting device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610169806.2A Active CN105594326B (en) | 2016-03-23 | 2016-03-23 | Environment protection mulch film retracting device |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107873153A (en) * | 2017-11-23 | 2018-04-06 | 宁波江北清纬环保科技有限公司 | Soil cleaning environmental protection equipment |
| CN107996050A (en) * | 2017-11-23 | 2018-05-08 | 宁波江北清纬环保科技有限公司 | Environmental protection equipment for soil treatment |
| CN108738408A (en) * | 2018-06-23 | 2018-11-06 | 山西省农业科学院高寒区作物研究所 | A kind of potato residual film machine retracting device |
| CN111762607B (en) * | 2020-07-15 | 2022-05-10 | 宁波市北仑格雷塑料制品有限公司 | Plastic film disassembling and rolling treatment system and treatment process |
| CN112576275A (en) * | 2020-12-03 | 2021-03-30 | 重庆文理学院 | Treatment device and method for quickly cleaning silt in tunnel construction |
| CN112703839A (en) * | 2021-01-25 | 2021-04-27 | 深圳市锦骊科技有限公司 | Collection equipment is got in digging of rubble in soil |
| CN113316978B (en) * | 2021-06-02 | 2022-10-28 | 同心县金垚育种科技有限公司 | Agricultural mulching film recovery method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107223373A (en) | 2017-10-03 |
| CN105594326B (en) | 2017-09-08 |
| CN105594326A (en) | 2016-05-25 |
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