CN110420981B - Soil restorer capable of generating air pressure screening through rotation - Google Patents
Soil restorer capable of generating air pressure screening through rotation Download PDFInfo
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- CN110420981B CN110420981B CN201910702934.2A CN201910702934A CN110420981B CN 110420981 B CN110420981 B CN 110420981B CN 201910702934 A CN201910702934 A CN 201910702934A CN 110420981 B CN110420981 B CN 110420981B
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- screening
- block
- displacement
- soil
- groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
- B07B1/15—Roller screens using corrugated, grooved or ribbed rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides a soil restorer capable of generating air pressure screening through rotation, which comprises a main body and a feed inlet, wherein the feed inlet is formed in an opening at one side of the main body, a screening assembly is embedded in the main body, the two screening assemblies are parallelly attached together to form a group, screening blocks for screening are arranged on the surface of the screening assembly, and the two screening blocks attached together to the screening assembly are arranged in a staggered mode. The existing repairing device can not effectively screen the clods which are coagulated together from the dry soil when repairing the soil which is coagulated together due to industrial pollution, and the device is provided with the screening roller, so that the wind resistance can be enhanced when the screening roller is pressed against the clods to force the screening blocks to move and change the angle of the screening blocks, and the clods which are coagulated together can be screened from the dry soil.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to a soil remediation device.
Background
The soil restoration is to restore soil which cannot be planted and daily moved on the soil due to the influence of external factors, so that plants can be planted on the soil, the soil restoration is more and more emphasized with the current soil pollution, the existing soil restoration is to restore soil with garbage in the soil through physical restoration, or soil quality of the soil is changed through chemistry but the process is very slow, and in some areas with dry soil quality, harmful industrial liquid is more easily absorbed to condense the soil when flowing on the surface due to the dry soil quality, and the soil is very troublesome to restore and cannot be effectively screened due to the fact that the soil is soaked and polluted.
Disclosure of Invention
The invention aims to solve the technical problem that when the dry soil polluted by industry is repaired, the coagulated soil cannot be effectively screened from the soil because the soil is coagulated into blocks.
The invention achieves the purpose and the effect of the soil restorer which generates air pressure screening through rotation by the following specific technical means:
the utility model provides a soil restorer through rotatory atmospheric pressure branch sieve, includes main part and feed inlet, one side opening of main part is provided with the feed inlet, the inside embedding of main part is provided with screening subassembly, screening subassembly is a set of for two laminates that are parallel to each other together, screening subassembly's surface is provided with the branch sifting block of screening usefulness, two laminates together screening subassembly's branch sifting block staggered arrangement each other and is in the same place.
Further preferred embodiments: the screening subassembly is including dividing the sieve roller, dividing sieve piece, atress groove and shrink piece, and divides the embedding of sieve roller to set up in the inside of main part, and divides the embedding of sieve piece to set up in the middle part in atress groove, and the embedding of shrink piece sets up in the middle part in atress groove simultaneously.
Further preferred embodiments: one side of the sieving block is in the shape of an arc groove which is bent inwards.
Further preferred embodiments: divide the sieve piece still including displacement groove, reset spring and rotation axis, and the embedding of displacement groove sets up in one side of dividing the sieve piece, and the reset spring embedding sets up in the middle part in displacement groove, and the rotation axis embedding sets up between minute sieve piece and displacement groove simultaneously.
Further preferred embodiments: and the hollow part in the middle of the displacement groove is matched with the displacement block.
Further preferred embodiments: the stress groove further comprises a displacement block, a blocking plate and a support block, the displacement block is fixedly connected to one side of the stress groove, the blocking plate is embedded into one side of the stress groove, and the support block is fixedly connected to one side of the blocking plate.
Further preferred embodiments: one side of the displacement block is connected with one end of the reset spring, one side of one end of the displacement block is provided with tooth marks, and the tooth marks are matched with the gear on the surface of the rotating shaft.
Further preferred embodiments: the supporting block is a semicircular bulge on the blocking plate.
Has the advantages that:
(1) the soil restorer which generates air pressure by rotation is provided with the sieving roller, and the agglomerated soil blocks firstly abut against the groove parts of the sieving blocks, the condensed soil can be pushed by the air pressure when the screening blocks rotate by the increase of the volume and the weight of the condensed soil, so that the condensed soil can generate a thrust in the opposite direction, the displacement groove of the sieving block is forced to move along the displacement block on the force-bearing groove by thrust, so that the opening of the force-bearing groove is exposed, meanwhile, when the screening blocks move, the rotating shaft is matched with the tooth marks on the surface of one end of the displacement block to force the rotating shaft to start rotating according to the movement of the displacement block, when the rotating shaft rotates, the screening block begins to rotate to change the angle of the screening block so as to be separated from the displacement groove, and the groove part of the screening block is matched with the opening part of the stress groove to feed soil into the hollow inner part of the screening roller for screening.
And finally, the separating sieve block can abut against the abutting block on the blocking plate when being matched with the opening of the stress groove, the blocking plate is forced to lift downwards to open the gap of the blocking plate, soil enters the hollow part and then is reset through the connecting spring, so that the soil cannot leak from the opening, and the separating sieve block can also reset due to the elasticity of the resetting spring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Figure 2 is a schematic diagram of the overall side-view anatomy of the present invention.
Fig. 3 is a partial overall structure schematic diagram of the sieving roller of the invention.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
Figure 5 is a schematic view of the overall side view anatomy of the sizing block of the present invention.
Fig. 6 is a side view of the anatomical structure of the sizing roll of the present invention.
Fig. 7 is an enlarged view of the structure at B in fig. 6 according to the present invention.
In FIGS. 1-7: the automatic screen feeding device comprises a main body 1, a filter screen 101, a feeding hole 2, a screen separating roller 3, a screen separating block 301, a displacement groove 3011, a return spring 3012, a rotating shaft 3013, a force receiving groove 302, a displacement block 3021, a blocking plate 3022, a resisting block 3023 and a contraction block 303.
Detailed Description
As shown in figures 1 to 7:
the invention provides a soil restorer capable of generating air pressure screening through rotation, which comprises a main body 1 and a feed inlet 2, wherein the feed inlet 2 is arranged at an opening at one side of the main body 1, a screening assembly is embedded in the main body 1, the two screening assemblies are parallelly attached together into a group, screening blocks 301 for screening are arranged on the surface of the screening assembly, and the two screening blocks 301 attached together to the screening assembly are arranged in a staggered mode.
Wherein, screening subassembly is including dividing sieve roller 3, dividing sifter 301, atress groove 302 and shrink piece 303, and divides the embedding of sieve roller 3 to set up in the inside of main part 1, and divides the embedding of sifter 301 to set up in the middle part of atress groove 302, and shrink piece 303 embedding sets up in the middle part of atress groove 302 simultaneously.
Wherein, divide one side of sifting block 301 to set up for the arc recess form of incurving, can condense the better stability of soil in the recess before through its recess that divides sifting block 301, can produce the thrust that the soil that condenses produces that atmospheric pressure comes better receipt when the rotation simultaneously.
The sieving block 301 further comprises a displacement slot 3011, a return spring 3012 and a rotating shaft 3013, the displacement slot 3011 is embedded in one side of the sieving block 301, the return spring 3012 is embedded in the middle of the displacement slot 3011, and the rotating shaft 3013 is embedded in the space between the sieving block 301 and the displacement slot 3011.
The displacement block 3021 is fitted in the hollow part of the middle part of the displacement slot 3011, and the displacement slot 3011 can move to one side when the sieving block 301 generates a thrust force due to pressure.
The force-bearing groove 302 further includes a displacement block 3021, a blocking plate 3022, and a resisting block 3023, wherein the displacement block 3021 is fixedly connected to one side of the force-bearing groove 302, the blocking plate 3022 is embedded in one side of the force-bearing groove 302, and the resisting block 3023 is fixedly connected to one side of the blocking plate 3022.
One side of the displacement block 3021 is connected with one end of a return spring 3012, one side of one end of the displacement block 3021 is provided with tooth marks, the tooth marks are engaged with gears on the surface of the rotating shaft 3013, the rotating shaft 3013 is engaged with the tooth marks of the displacement block 3021 to start rotating due to thrust when the rotary shaft 3013 rotates when the screening block 301 moves to one side, the rotary shaft 3013 drives the screening block 301 to change the angle thereof to separate from the displacement groove 3011 when rotating, the screening block 301 is engaged with the opening of the stress groove 302, and soil which is polluted by industrial liquid and is condensed together is screened into the screening roller 3.
Wherein, the resisting block 3023 is a semicircular bulge on the blocking plate 3022, and the resisting block 3023 can resist the resisting block 3023 when the sieving block 301 is bent to fit into the gap of the force-bearing groove 302, so that the blocking plate 3022 can be lifted to open the gap to allow the contaminated soil to enter the inside.
The working principle is as follows:
firstly, polluted soil is put into the main body 1 from the feeding hole 2, meanwhile, the motor is started to enable the screening roller 3 to rotate to screen the soil, when the soil is polluted by industrial liquid, the soil is coagulated into blocks, the coagulated block soil is firstly propped against the groove part of the screening block 301, the coagulated soil is pushed by air pressure when the screening block 301 rotates due to the increase of the volume and the weight of the coagulated soil, so that the coagulated soil generates a thrust in the opposite direction, the displacement groove 3011 of the screening block 301 is forced to move along the displacement block 3021 on the force receiving groove 302 by the thrust, the opening of the force receiving groove 302 is exposed, meanwhile, the rotating shaft 3013 is matched with the tooth marks on the surface of one end of the displacement block 3021 when the screening block 301 moves, and the rotating shaft 3013 is forced to rotate according to the movement of the displacement block 3021, when the rotating shaft 3013 rotates, the sieving block 301 starts to rotate to change its angle so as to separate from the displacement groove 3011, the groove part of the sieving block 301 fits into the opening part of the force-bearing groove 302 to feed soil into the hollow interior of the sieving roller 3 for sieving, and finally when the sieving block 301 fits into the opening part of the force-bearing groove 302, the sieving block abuts against the abutting block 3023 on the blocking plate 3022, the blocking plate 3022 is forced to move downwards to open the gap so that the soil enters the hollow part and then is reset by the connecting spring so that the soil does not leak out from the opening, and the sieving block 301 is reset by the elasticity of the reset spring 3012.
Claims (1)
1. The utility model provides a soil restorer through rotatory atmospheric pressure branch sieve that produces, includes main part (1) and feed inlet (2), one side opening of main part (1) is provided with feed inlet (2), its characterized in that: a screening assembly is embedded into the main body (1), two screening assemblies are parallelly attached together to form a group, screening blocks (301) for screening are arranged on the surface of each screening assembly, and the screening blocks (301) of the two attached screening assemblies are staggered;
the screening component comprises a screening roller (3), a screening block (301), a stress groove (302) and a contraction block (303), the screening roller (3) is embedded in the main body (1), the screening block (301) is embedded in the middle of the stress groove (302), and the contraction block (303) is embedded in the middle of the stress groove (302);
one side of the sieving block (301) is in an inward-bent arc-shaped groove shape;
the screen dividing block (301) further comprises a displacement groove (3011), a reset spring (3012) and a rotating shaft (3013), the displacement groove (3011) is embedded in one side of the screen dividing block (301), the reset spring (3012) is embedded in the middle of the displacement groove (3011), and the rotating shaft (3013) is embedded between the screen dividing block (301) and the displacement groove (3011); the stress groove (302) further comprises a displacement block (3021), a blocking plate (3022) and a resisting block (3023), the displacement block (3021) is fixedly connected to one side of the stress groove (302), the blocking plate (3022) is embedded in one side of the stress groove (302), and the resisting block (3023) is fixedly connected to one side of the blocking plate (3022);
the hollow part in the middle of the displacement slot (3011) is matched with the displacement block (3021);
one side of the displacement block (3021) is connected with one end of a return spring (3012), one side of one end of the displacement block (3021) is provided with a tooth mark, and the tooth mark is engaged with a gear on the surface of the rotating shaft (3013);
the resisting block (3023) is a semicircular bulge on the blocking plate (3022).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702934.2A CN110420981B (en) | 2019-07-31 | 2019-07-31 | Soil restorer capable of generating air pressure screening through rotation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702934.2A CN110420981B (en) | 2019-07-31 | 2019-07-31 | Soil restorer capable of generating air pressure screening through rotation |
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| CN110420981A CN110420981A (en) | 2019-11-08 |
| CN110420981B true CN110420981B (en) | 2021-10-29 |
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| CN201910702934.2A Active CN110420981B (en) | 2019-07-31 | 2019-07-31 | Soil restorer capable of generating air pressure screening through rotation |
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| CN113856875B (en) * | 2021-12-03 | 2022-02-22 | 青州市大森机械有限公司 | Rotary stripping type soil multistage screening machine for homeland investigation based on photoelectric sensing |
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| WO2008034979A1 (en) * | 2006-09-22 | 2008-03-27 | Technique Environnement Associes | System and method for sorting and recovering of buried waste |
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| CN110420981A (en) | 2019-11-08 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yanhua Inventor after: Zhang Lulu Inventor after: Wang Shitao Inventor after: Li Fengqin Inventor before: Li Fengqin |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210928 Address after: 276800 No. 99, Gaoxin seventh Road, Rizhao high tech Zone, Shandong Province, Donggang District, Rizhao City, Shandong Province Applicant after: Lvzhiyuan Environmental Industry Group Co.,Ltd. Address before: 221000 Room 601, unit 5, building 3, Minkang garden, Quanshan District, Xuzhou City, Jiangsu Province Applicant before: Li Fengqin |
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