CN109269279A - A kind of moveable-type soil rapid dryer suitable for sticking wet soil matter - Google Patents
A kind of moveable-type soil rapid dryer suitable for sticking wet soil matter Download PDFInfo
- Publication number
- CN109269279A CN109269279A CN201811445153.1A CN201811445153A CN109269279A CN 109269279 A CN109269279 A CN 109269279A CN 201811445153 A CN201811445153 A CN 201811445153A CN 109269279 A CN109269279 A CN 109269279A
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- Prior art keywords
- soil
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- moveable
- component
- box
- Prior art date
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- 239000002689 soil Substances 0.000 title claims abstract description 109
- 238000000227 grinding Methods 0.000 claims abstract description 24
- 238000003971 tillage Methods 0.000 claims abstract description 10
- 238000001035 drying Methods 0.000 claims description 67
- 230000008676 import Effects 0.000 claims description 4
- 235000004443 Ricinus communis Nutrition 0.000 claims description 3
- 238000009313 farming Methods 0.000 abstract description 10
- 238000009331 sowing Methods 0.000 abstract description 7
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 20
- 239000007789 gas Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
- F26B1/005—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids by means of disintegrating, e.g. crushing, shredding, milling the materials to be dried
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The moveable-type soil rapid dryer that the invention discloses a kind of suitable for sticking wet soil matter, walking component including body He the bottom for being set to the body, it further include auger conveying assembly, the second dry component set on the body rear and the first dry component set on the body upper in front of the body, the first grinding device is equipped between first dry component and body, the inside of the body is equipped with the second grinding device and detour soil transport component, and auger conveying assembly is between body lead and the entrance of the first dry component.The present invention is suitable for soil property and sticks the area that wet, rainy season is more, leads to mechanization rotary tillage, ridging difficulty, sowing especially suitable for the seed required to soil moisture, the antecedent soil moisture machine realizes that second level is quickly irritated by twice program to glutinous wet soil earth, by soil moisture rapid evaporation to content 20%-25% or so, for grabbing the farming time farming with practical value, and whole device is removable, is easy to use.
Description
Technical field
The present invention relates to antecedent soil moisture technical field, in particular to a kind of moveable-type soil suitable for sticking wet soil matter is quick
Drying machine.
Background technique
In Chengdu soil property sticks wet, and rainy season is more, causes mechanization rotary tillage, ridging difficult, theoretically soil moisture content is in 20-
25% rotary tillage, ridging effect is best, but the soil moisture content of In Chengdu is generally in 40-50%, or even sometimes reaches 70%, leads
Many mechanized agricultural operations are caused to be unable to complete, and the cloudy day is more, antecedent soil moisture is especially slow especially after rain, if by chance encountered
When sowing the seed required to arable land humidity, when continuously rainy season causes soil property moisture content that sowing is not achieved to require, and
Time in busy farming season not et al., does not need to grab the farming time, if not making the best use of time down Crop Species, will affect crop yield and quality.Institute
With, a field soil drying machine of R & D design, can quickly the soil property big to humidity be dried, in a short time by soil dry
It is dry at the humidity for reaching sowing demand, then agricultural tillage will generate great meaning, not only grab the farming time success, but also improve
The extra earnings of vast farmers.
Summary of the invention
The moveable-type soil that it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of suitable for sticking wet soil matter
Rapid dryer can stick wet soil to soil property rapidly and carry out second level rapid draing, can quickly reduce in soil property in a short time
The content of moisture reaches the requirement for grabbing the farming time cultivation.
The purpose of the present invention is achieved through the following technical solutions:
A kind of moveable-type soil rapid dryer suitable for sticking wet soil matter, including body and the bottom for being set to the body
It walks component, it is characterised in that: further include auger conveying assembly in front of the body, set on the of the body rear
Two dry components and the first dry component set on the body upper are equipped with first between first dry component and body
The inside of grinding device, the body is equipped with the second grinding device and detour soil transport component, auger conveying assembly position
Between body lead and the entrance of the first dry component, one end of the auger conveying assembly is mounted on the bottom of scraper bucket
Portion, the other end are suspended at the top of the entrance of first dry component, and the outlet of first grinding device is in described
The end of internal body, the detour soil transport component transporting direction is connect with discharge port.
Further, institute's first dry component further includes Drying, and the inner wall of the Drying is equipped with multiple sprays
Pipe.
Further, second dry component includes box-type drying case, double outlet heaters and power supply, the heater
It is connect with the power supply, the other end is equipped with the first hot air pipe and the second hot air pipe, and first hot air pipe is connected to described box
Inside drying box, second hot air pipe is connected to the Drying inner wall, the box-type drying box top be equipped with exhaust fan and
Exhaust apparatus.
Further, the exhaust apparatus is the air outlet that box-type drying box top and exhaust fan parallel arrangement is arranged in.
Further, the exhaust apparatus further includes the auxiliary exhaust outlet that the side of the box-type drying case is arranged in, institute
It states auxiliary exhaust outlet and is connected to the Drying.
Further, the exhaust apparatus is the auxiliary that the top of box-type drying case is arranged in and is connected to the second hot air pipe
Exhaust outlet.
Further, the import of first grinding device is connected with the outlet of first dry component, and first crushes
The outlet of device is located at the top of second grinding device.
Further, second grinding device includes the thick rotary tillage on the rotary tillage shaft being mounted in the box-type drying case
Knife and thin rotary blade, thin rotary blade are set to the lower left of the thick rotary blade, set below the thick rotary blade and thin rotary blade
There is slanted screen plate.
Further, detour soil transport component, the detour soil transport component are additionally provided in the box-type drying case
Including two transporting directions opposite the first drive belt and the second drive belt, first drive belt and the second driving skin
Band is sheathed on respectively on two groups of belt pulleys, and the end of the transporting direction of second drive belt is connect with discharge port, described
First drive belt is located at the lower section of the slanted screen plate.
Further, detour soil transport component is additionally provided in the drying box, the detour soil transport component includes
Former and later two belt pulleys and the drive belt on belt pulley, the drive belt are located at the lower section of the slanted screen plate.
Further, the shell of the Drying and box-type drying case is equipped with heat preservation middle layer.
Further, the front of the body is equipped with 3 traction devices.
Further, the walking component is multiple universal wheels, and the universal wheel is mounted on the machine by castor base
The bottom end of body.
The beneficial effects of the present invention are:
1) the antecedent soil moisture function carries out dual rapid draing to glutinous wet soil matter, the water content of soil property is reduced rapidly, for meeting
The sowing of seed that need to be grabbed the farming time and soil property humidity is required, can rapid draing soil to reach requirement of the seed to humidity,
Certainly, for some the case where not being eager to grab the farming time and be also required to dry soil, its working efficiency, dry effect are also improved
More preferable comprehensive drying.
2) stick wet soil earth and carry out that the first order is dry in the Drying in the first dry component, using in drying cylinder upwards
The gravity of hot wind and soil forms convection current, ensure that drying time and effect, soil moisture can evaporate in the first drying process
Fall 20%-30% or so.
3) it sticks wet soil earth and carries out second level drying in the box-type drying case in the second dry component, using box-type drying case
Mode so that Omnidirectional radiation is to heat source in entire drying box, the moisture of soil can evaporate after this road drying program
To content 20%-25% or so, while the first dry component and the second dry component share a heat source, convenient and simple and practical,
Key is to save heat, and the exhaust gas heat source in the second dry component can also be transported by exhaust outlet to the first irritated component
In, it will not waste of energy.
4) by the soil after the first shredder assemblies, thick rotary blade and thin rotary blade further crush soil, through thick
After rotary blade crushes, short grained soil is filled on the detour soil transport component of lower layer by slanted screen plate, bulky grain soil
It is further ground into short grained soil as slanted screen plate slides into thin rotary blade, soil saves the hammer that loosens the soil to the busy farming season after crushing
The time of soil, finally the soil after drying and pulverization process is all as detour soil transport component transports going out for drying machine
At material mouth, used for sowing.
5) the first dry component and the second dry component are respectively adopted in the vertical of body and laterally setting, entire drying machine
Type volume obtained effective control.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1；
Fig. 2 is the overall structure diagram of the embodiment of the present invention 2；
Fig. 3 is the overall structure diagram of the embodiment of the present invention 3；
In figure, 1- body, 2- walking component, 3- auger conveying assembly, the first dry component of 4-, 401- entrance, 402- Drying,
The second dry component of 5-, 501- box-type drying case, the bis- outlet heaters of 502-, 503- power supply, the first hot air pipe of 504-, 505-
Two hot air pipes, 506- exhaust fan, 507- air outlet, 508- exhaust outlet, the first grinding device of 6-, the second grinding device of 7-, 701-
Thick rotary blade, the thin rotary blade of 702-, 8- detour soil transport component, the first drive belt of 801-, the second drive belt of 802-,
803- belt pulley, 9- scraper bucket, 10- discharge port, 11- slanted screen plate, 3 traction devices of 12-.
Specific embodiment
Below in conjunction with embodiment, technical solution of the present invention is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
Technical staff's every other embodiment obtained under the premise of not making the creative labor belongs to what the present invention protected
Range.
Refering to fig. 1-3, the present invention provides a kind of technical solution:
Embodiment 1
As shown in Figure 1, a kind of moveable-type soil rapid dryer suitable for sticking wet soil matter, including body 1 and it is set to described
The walking component 2 of the bottom of body 1, it is characterised in that: further include the auger conveying assembly 3 for being set to 1 front of body, be set to
Second dry component 5 at 1 rear of body and the first dry component 4 set on 1 top of body, the described first dry group
The first grinding device 6 is equipped between part 4 and body 1, the inside of the body 1 is equipped with the second grinding device 7 and detour soil is transported
Defeated component 8, the auger conveying assembly 3 are located between 1 lead of body and the entrance 401 of the first dry component 4, the strand
One end of imperial conveying assembly 3 is mounted on the bottom of scraper bucket 9, and the other end is suspended at the entrance 401 of first dry component 4
Top, scraper bucket 9 are transmitted to inside the first dry component 4 after scooping up soil through auger conveying assembly 3, the auger conveying assembly
Power supply device is connected, soil is transported for it and power is provided.
Inside the body 1, the import of first grinding device 6 connects the outlet of first grinding device 6
The outlet of the first dry component 4 is passed through, the end of 8 transporting direction of detour soil transport component is connect with discharge port 10.
First dry component 4 further includes Drying 402, and the inner wall of the Drying 402 is equipped with multiple jet pipes
403。
Second dry component 5 includes box-type drying case 501, double outlet heaters 502 and power supply 503, the heating
Device 502 is connect with the power supply 503, and the other end is equipped with the first hot air pipe 504 and the second hot air pipe 505, first hot air pipe
504 are connected to inside the box-type drying case 501, and second hot air pipe 505 is connected to 402 inner wall of Drying, described
Exhaust fan 506 and air outlet 507 are equipped at the top of box-type drying case 501, after powering on, double outlet heaters 502 add rapidly
Heat, hot gas are respectively transmitted in Drying 402 and box-type drying case 501 by the first hot air pipe 504 and the second hot air pipe 505
Portion, the first hot air pipe 504 are communicated to the bottom end of Drying 402, and Drying 402 forms hot wind from bottom to top, passes through jet pipe 403
It sprays, soil moisture can evaporate 20%-30% or so in the first drying process.
In box-type drying case 501 entire cabinet be full of hot gas so that Gas Mixing in Cross flow with merge it is also more uniform, it is of the invention
Setting, the comprehensive hot gas radiation of hot wind, substantially increases dry efficiency and uniformity, the soil after this road drying program
Moisture can be evaporated to content 20%-25% or so.
The import of first grinding device 6 is connected with the outlet of first dry component 4, the first grinding device 6
Outlet is located at the top of second grinding device 7.
Second grinding device 7 includes the thick rotary blade 701 being mounted on the rotary tillage shaft in the box-type drying case 501
With thin rotary blade 702, thin rotary blade 702 is set to the lower left of the thick rotary blade 701, the thick rotary blade 701 and thin rotary tillage
The lower section of knife 702 is equipped with slanted screen plate 11, and thick rotary blade 701 and thin rotary tillage 702 further crush soil, and it is high by one that the two is in one
Low position, slanted screen plate 11 is diagonally-installed on the side wall of box-type drying case 501, short grained after the crushing of thick rotary blade 701
Soil is filled on the detour soil transport component of lower layer by slanted screen 11, and bulky grain soil slides into thin rotation with slanted screen plate 11
Coulter 702 is further ground into short grained soil, and soil, which not only saves to loosen the soil to the busy farming season after crushing, hammers the time of soil into shape, finally
Soil after drying and pulverization process is all as detour soil transport component transports the discharge outlet of drying machine, for sowing
It uses.
Detour soil transport component 8 is additionally provided in the box-type drying case 501, the detour soil transport component 8 includes
Two transporting directions opposite the first drive belt 801 and the second drive belt 802, first drive belt 801 and second
Drive belt 802 is sheathed on respectively on two groups of belt pulleys 803, the end of the transporting direction of second drive belt 802 with
Discharge port 10 connects, and first drive belt 801 is located at the lower section of the slanted screen plate 11.Detour is additionally provided in the drying box
Soil transport component, the detour soil transport component include former and later two belt pulleys and the drive belt on belt pulley,
The drive belt is located at the lower section of the slanted screen plate, and smashed soil drops into the first drive belt by slanted screen plate 11
On 801, the first drive belt 801 transports soil onto the second drive belt 802 toward Fig. 1 arrow direction, the second drive belt
Soil is transported toward Fig. 1 arrow direction and is discharged outside body 1 at discharge port 10 by 802, the transport assembly of setting detour back and forth, can be with
Extend the dry time, keeps antecedent soil moisture more abundant.
The shell of the Drying 402 and box-type drying case 501 is equipped with heat preservation middle layer, is conducive to heat insulation effect.
The front of the body 1 is equipped with 3 traction devices 12, which can take trifilar suspension mode to hang
On hitching machinery, such as on tractor, when operation, machine is placed in earth's surface, and tractor, which drives, to advance, and conveys group by auger
Part 3, which plays surface mamoty, enters dryer inner.
The walking component 2 is multiple universal wheels, and the universal wheel is mounted on the bottom of the body 1 by castor base
End.
Embodiment 2
As shown in Fig. 2, 2 difference from Example 1 of embodiment is that exhaust apparatus setting is different, on the basis of embodiment 1,
The exhaust apparatus further includes the auxiliary exhaust outlet 508 that the side of the box-type drying case 501 is arranged in, the auxiliary exhaust outlet
508 are connected to the Drying 402, and heat source is reusable.
Embodiment 3
As shown in figure 3,3 difference from Example 1 of embodiment is that exhaust apparatus setting is different, in the air outlet of embodiment 1
Setting auxiliary exhaust outlet 508 at 507 states auxiliary exhaust outlet 508 and is connected to the connection of the second hot air pipe 505, remaining heat source or waste heat
Gas is discharged into drying cylinder for recycling by the second hot air pipe 505.
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention
It is interior.
Claims (10)
1. it is a kind of suitable for sticking the moveable-type soil rapid dryer of wet soil matter, including body (1) and be set to the body (1)
Bottom walking component (2), it is characterised in that: further include auger conveying assembly (3) in front of the body (1), set
The second dry component (5) in the body (1) rear and the first dry component (4) set on the body (1) top, it is described
The first grinding device (6) are equipped between first dry component (4) and body (1), the inside of the body (1) is equipped with second and crushes
Device (7) and detour soil transport component (8), the auger conveying assembly (3) are located at body (1) lead and the first drying
Between the entrance (401) of component (4), one end of the auger conveying assembly (3) is mounted on the bottom of scraper bucket (9), the other end
It is suspended at the top of the entrance (401) of first dry component (4), the outlet of first grinding device (6) is in institute
It is internal to state body (1), the end of detour soil transport component (8) transporting direction is connect with discharge port (10).
2. the moveable-type soil rapid dryer according to claim 1 for being suitable for glutinous wet soil matter, it is characterised in that: described
First dry component (4) further includes Drying (402), and the inner wall of the Drying (402) is equipped with multiple jet pipes (403).
3. the moveable-type soil rapid dryer according to claim 2 for being suitable for glutinous wet soil matter, it is characterised in that: described
Second dry component (5) includes box-type drying case (501), double outlet heaters (502) and power supply (503), the heater
(502) connect with the power supply (503), the other end be equipped with the first hot air pipe (504) and the second hot air pipe (505), described first
Hot air pipe (504) is connected to box-type drying case (501) inside, and second hot air pipe (505) is connected to the Drying
(402) inner wall, box-type drying case (501) top are equipped with exhaust fan (506) and exhaust apparatus.
4. the moveable-type soil rapid dryer according to claim 3 for being suitable for glutinous wet soil matter, which is characterized in that described
Exhaust apparatus is air outlet (507) of the setting at the top of box-type drying case (501) with exhaust fan (506) parallel arrangement.
5. the moveable-type soil rapid dryer according to claim 4 for being suitable for glutinous wet soil matter, which is characterized in that described
Exhaust apparatus further includes auxiliary exhaust outlet (508) of the setting in the side of the box-type drying case (501), the auxiliary exhaust outlet
(508) Drying (402) are connected to.
6. the moveable-type soil rapid dryer according to claim 3 for being suitable for glutinous wet soil matter, which is characterized in that described
Exhaust apparatus is the top being arranged in box-type drying case (501) and the auxiliary exhaust outlet being connected to the second hot air pipe (505)
(508).
7. the moveable-type soil rapid dryer according to claim 5 for being suitable for glutinous wet soil matter, it is characterised in that: described
The import of first grinding device (6) is connected with the outlet of first dry component (4), the outlet position of the first grinding device (6)
In the top of second grinding device (7), second grinding device (7) includes being mounted on the box-type drying case (501)
Thick rotary blade (701) and thin rotary blade (702) on interior rotary tillage shaft, thin rotary blade (702) are set to the thick rotary blade (701)
Lower left, the lower section of the thick rotary blade (701) and thin rotary blade (702) is equipped with slanted screen plate (11).
8. the moveable-type soil rapid dryer according to claim 3 for being suitable for glutinous wet soil matter, it is characterised in that: described
Detour soil transport component (8) is additionally provided in box-type drying case (501), the detour soil transport component (8) includes two fortune
Defeated contrary the first drive belt (801) and the second drive belt (802), first drive belt (801) and second
Drive belt (802) is sheathed on respectively on two groups of belt pulleys (803), the transporting direction of second drive belt (802)
End is connect with discharge port (10), and first drive belt (801) is located at the lower section of the slanted screen plate (7).
9. the moveable-type soil rapid dryer according to claim 1-8 for being suitable for glutinous wet soil matter, feature
Be: the front of the body (1) is equipped with 3 traction devices (12).
10. the moveable-type soil rapid dryer according to claim 1-8 for being suitable for glutinous wet soil matter, feature
Be: the walking component (2) is multiple universal wheels, and the universal wheel is mounted on the bottom of the body (1) by castor base
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445153.1A CN109269279B (en) | 2018-11-29 | 2018-11-29 | Portable soil rapid drainer suitable for clay wet soil matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811445153.1A CN109269279B (en) | 2018-11-29 | 2018-11-29 | Portable soil rapid drainer suitable for clay wet soil matter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109269279A true CN109269279A (en) | 2019-01-25 |
| CN109269279B CN109269279B (en) | 2023-12-26 |
Family
ID=65186432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811445153.1A Active CN109269279B (en) | 2018-11-29 | 2018-11-29 | Portable soil rapid drainer suitable for clay wet soil matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109269279B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109759214A (en) * | 2019-01-29 | 2019-05-17 | 湖南新九方科技有限公司 | A kind of crushing mechanism suitable for heavy-metal contaminated soil reparation |
| CN110470128A (en) * | 2019-09-16 | 2019-11-19 | 山东华誉机械设备有限公司 | A kind of box rotary drier |
| CN111892050A (en) * | 2020-09-01 | 2020-11-06 | 杨正 | Preparation method for producing layered porous activated carbon with high specific surface area |
| CN113686139A (en) * | 2021-10-11 | 2021-11-23 | 江苏汉菱肥业有限责任公司 | Crop straw recycling and drying machine for fertilizer raw material processing |
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| CN209485006U (en) * | 2018-11-29 | 2019-10-11 | 成都市农林科学院 | A kind of moveable-type soil rapid dryer suitable for sticking wet soil matter |
Cited By (4)
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| CN110470128A (en) * | 2019-09-16 | 2019-11-19 | 山东华誉机械设备有限公司 | A kind of box rotary drier |
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| CN113686139A (en) * | 2021-10-11 | 2021-11-23 | 江苏汉菱肥业有限责任公司 | Crop straw recycling and drying machine for fertilizer raw material processing |
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