CN108993706A - A kind of municipal administration used in soil remediation pretreatment unit - Google Patents
A kind of municipal administration used in soil remediation pretreatment unit Download PDFInfo
- Publication number
- CN108993706A CN108993706A CN201810800459.8A CN201810800459A CN108993706A CN 108993706 A CN108993706 A CN 108993706A CN 201810800459 A CN201810800459 A CN 201810800459A CN 108993706 A CN108993706 A CN 108993706A
- Authority
- CN
- China
- Prior art keywords
- crushing
- plate
- soil remediation
- municipal
- pretreatment unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of municipal used in soil remediation pretreatment units, including crush plate, crushing chamber and shell；The crushing chamber installation is inside of the housing, sieve plate is provided with below crushing chamber, sieve plate is obliquely installed and is fixedly connected with the inner wall of shell, crushing plate is hinged on the shell above sieve plate, the lower end for crushing plate is fixedly installed with crushing knife, one end of upper and the motion bar for crushing plate is hinged, and the other end of motion bar is hinged on movable plate, and it is hinged with the connecting rod that is rotatably installed on crankshaft that the upper end of the movable plate passes through catch bar.It is of the invention novel in design, movable plate is driven to move up and down toward renaturation by connecting rod and catch bar when the crank rotation of setting, it is driven when movable plate moves up and down by motion bar and crushes plate toward renaturation swing, to realize that crush plate crushes the soil block not fallen on sieve plate by crushing knife again, good crushing effect.
Description
Technical field
The present invention relates to field of environment protection equipment, specifically a kind of municipal administration used in soil remediation pretreatment unit.
Background technique
Currently, urban soil nutrient it is deficient lack, be greatly reduced the carbon increment of ornamental plant, plus aeration difference with
The factors such as moisture scarcity keep plant low compared with the similar plant growth amount in other soils, and the service life also shortens.A large amount of chemical fertilizer, pesticide
It uses, exacerbates the soil hardening in gardens, a large amount of pollution also is caused to soil.
Soil remediation is the technical measures for making to restore by contaminated soil normal function.In soil remediation industry, have
Soil restoring technology reach more than 100 kinds, common technology also has more than ten kinds, is broadly divided into physics, chemistry and biological three kinds of sides
Method.Since the 1980s, in the world many national particularly developed countries formulate and carried out contaminated soil administer with
Rehabilitation plan, therefore also form an emerging soil remediation industry.According to " the national soil pollution situation of publication in 2014
Investigate bulletin ", Chinese soil environmental aspect totally allows of no optimist, and national soil pollution exceeding standard rate is discarded in industry and mining up to 16.1%
While ground soil environment outstanding problem, arable soil environmental quality more causes anxiety.In face of the severe situation of soil pollution, country
Legislation speed is obviously accelerated.
When being repaired to soil, be soil is transported in stir chamber with medicament mixed processing, however part soil is deposited
In caking phenomenon, directly it is poor to will lead to soil remediation effect for addition medicament, therefore can use soil pretreatment device, existing pre-
Processing unit crush efficiency is low, and processing successor has department's agglomeration soil.
Summary of the invention
The purpose of the present invention is to provide a kind of municipal used in soil remediation pretreatment units, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of municipal administration used in soil remediation pretreatment unit, including crush plate, crushing chamber and shell；The crushing chamber is mounted on shell
Inside, be provided with sieve plate below crushing chamber, sieve plate is obliquely installed and is fixedly connected with the inner wall of shell, is located above sieve plate
Shell on be hinged with crushing plate, the lower end for crushing plate is fixedly installed with crushing knife, the one of the upper and motion bar for crushing plate
End is hinged, and the other end of motion bar is hinged on movable plate, and the upper end of the movable plate by catch bar and is rotatably installed in song
Connecting rod on axis is hinged.
As a further solution of the present invention: the first sliding block is fixedly installed on the movable plate, the sliding of the first sliding block exists
It is set in the sliding slot on outer casing inner wall.
As further scheme of the invention: being provided with agitating shaft in the crushing chamber, the upper end of agitating shaft, which is run through, to be stirred
It mixes the upper wall of chamber and is rotatablely connected by the engagement of bevel gear A and bevel gear B with the rotary shaft for being fixed on motor output end.
As further scheme of the invention: the bevel gear A is fixed on the rotary shaft, and bevel gear B and agitating shaft are solid
Fixed connection, the lower end of the agitating shaft are run through the bottom of crushing chamber and are fixed with eccentric wheel.
As further scheme of the invention: being fixed with multiple groups cutter on the agitating shaft in the crushing chamber.
As further scheme of the invention: the crankshaft is fixedly connected with rotary shaft.
As further scheme of the invention: the eccentric wheel is rotatably connected in the circular trough being arranged in baffle, gear
The basal sliding connection that plate passes through the second sliding block and guide rail and crushing chamber.
As further scheme of the invention: being provided with feed hopper on the crushing chamber, feed hopper is connected to crushing chamber.
As further scheme of the invention: being provided with the transmission for soil after transport process below the sieve plate
Band.
As further scheme of the invention: the crushing knife is at grid-like setting.
Compared with prior art, the beneficial effects of the present invention are: the present invention is novel in design, when crank rotation of setting, passes through
Connecting rod and catch bar drive movable plate to move up and down toward renaturation, drive crushing plate past by motion bar when movable plate moves up and down
Renaturation is swung, and is crushed again by crushing knife to the soil block not fallen on sieve plate to realize and crush plate, crushing effect
It is good, it efficiently solves that existing used in soil remediation pre-processing device is poor to soil crushing effect, leads to the problem of soil treatment difference.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of municipal used in soil remediation pretreatment unit.
Fig. 2 is the schematic enlarged-scale view in municipal used in soil remediation pretreatment unit at A.
Fig. 3 is the structural schematic diagram of crushing knife in municipal used in soil remediation pretreatment unit.
In figure: 1- crankshaft, 2- connecting rod, 3- catch bar, 4- movable plate, the first sliding block of 5-, 6- sliding slot, 7- motion bar, 8-
Crush plate, 9- crushing knife, 10- sieve plate, 11- conveyer belt, 12- rotary shaft, 13- bevel gear A, 14- bevel gear B, 15- motor, 16-
Cutter, 17- agitating shaft, 18- feed hopper, 19- baffle, 20- guide rail, the second sliding block of 21-, 22- eccentric wheel, 23- circular trough,
24- crushing chamber, 25- shell.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of municipal administration used in soil remediation pretreatment unit, including crush plate 8,
Crushing chamber 24 and shell 25；The crushing chamber 24 is mounted on the inside of shell 25, and the lower section of crushing chamber 24 is provided with sieve plate 10, sieve
Plate 10 is obliquely installed and is fixedly connected with the inner wall of shell 25, is hinged on the shell 25 above sieve plate 10 and crushes plate 8, powder
The lower end of slashings 8 is fixedly installed with crushing knife 9, crushes when plate 8 is swung up and down and carries out again to the soil block not fallen on sieve plate 10
One end of secondary crushing, the upper and motion bar 7 for crushing plate 8 is hinged, and the other end of motion bar 7 is hinged on movable plate 4, activity
Driven when plate 4 moves up and down by motion bar 7 and crush plate 8 and swung toward renaturation, the upper end of the movable plate 4 by catch bar 3 with
The connecting rod 2 being rotatably installed on crankshaft 1 is hinged, drives movable plate 4 reciprocal by connecting rod 2 and catch bar 3 when crankshaft 1 rotates
Property moves up and down.
The first sliding block 5 is fixedly installed on the movable plate 4, the first sliding block 5 slides on being set to 25 inner wall of shell
In sliding slot 6, the first sliding block 5 and sliding slot 6 play the role of limit, make movement of the movable plate 4 only in vertical direction.
Agitating shaft 17 is provided in the crushing chamber 24, the upper end of agitating shaft 17 runs through the upper wall of stir chamber 24 and passes through cone
Gear A 13 and the engagement of bevel gear B14 are rotatablely connected with the rotary shaft 12 for being fixed on 15 output end of motor, the bevel gear
A13 is fixed in rotary shaft 12, and bevel gear B14 is fixedly connected with agitating shaft 17, and crushing chamber is run through in the lower end of the agitating shaft 17
24 bottom and, when motor 15 rotate drive rotary shaft 12 rotation fixed with eccentric wheel 22,17 turns of agitating shaft of the drive of rotary shaft 12
It is dynamic, multiple groups cutter 16 are fixed on the agitating shaft 17 in the crushing chamber 24, agitating shaft 17 drives cutter when rotating
16 rotations, crush the soil in crushing chamber 24.
The crankshaft 1 is fixedly connected with rotary shaft 12.
The eccentric wheel 22 is rotatably connected in the circular trough 23 being arranged in baffle 19, and baffle 19 passes through 21 He of the second sliding block
Guide rail 20 is connect with the basal sliding of crushing chamber 24, drives baffle 19 to move left and right toward renaturation when eccentric wheel 22 rotates, the powder
The bottom of broken chamber 24 is provided with material-dropping hole, and baffle 19 is moved to the lower section of material-dropping hole toward renaturation, to realize the work of intermittent blanking
With.
Feed hopper 18 is provided on the crushing chamber 24, feed hopper 18 is connected to crushing chamber 24.
The lower section of the sieve plate 10 is provided with the conveyer belt 11 for soil after transport process.
Embodiment two
Crushing knife 9 optimizes the crushing effect of soil, the present embodiment to crushing knife in order to better improve, the crushing knife
9 at grid-like setting.
It should be strongly noted that motor, crankshaft, the application that eccentric wheel is the prior art, the crankshaft of setting in the application
It drives movable plate to move up and down toward renaturation by connecting rod and catch bar when rotation, passes through motion bar band when movable plate moves up and down
The dynamic plate that crushes is swung toward renaturation, is crushed again by crushing knife to the soil block not fallen on sieve plate to realize and crush plate
For the innovative point of the application, it is poor to soil crushing effect to efficiently solve existing used in soil remediation pre-processing device, leads to soil
The general problem of earth treatment effect.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of municipal administration used in soil remediation pretreatment unit, including crush plate (8), crushing chamber (24) and shell (25)；The powder
Broken chamber (24) is mounted on the inside of shell (25), is provided with below crushing chamber (24) sieve plate (10), and sieve plate (10) is obliquely installed
And it is fixedly connected with the inner wall of shell (25), which is characterized in that be located on the shell (25) above sieve plate (10) and be hinged with crushing
Plate (8), the lower end for crushing plate (8) are fixedly installed with crushing knife (9), one end hinge of the upper and motion bar (7) for crushing plate (8)
It connects, the other end of motion bar (7) is hinged on movable plate (4), and the upper end of the movable plate (4) passes through catch bar (3) and rotation
The connecting rod (2) being mounted on crankshaft (1) is hinged.
2. a kind of municipal used in soil remediation pretreatment unit according to claim 1, which is characterized in that the movable plate
(4) it is fixedly installed on the first sliding block (5), the first sliding block (5) sliding is in the sliding slot (6) being set on shell (25) inner wall.
3. a kind of municipal used in soil remediation pretreatment unit according to claim 1, which is characterized in that the crushing chamber
(24) it is provided with agitating shaft (17) in, the upper end of agitating shaft (17) runs through the upper wall of stir chamber (24) and passes through bevel gear A(13)
It is rotatablely connected with the engagement of bevel gear B(14) with the rotary shaft (12) for being fixed on motor (15) output end.
4. a kind of municipal used in soil remediation pretreatment unit according to claim 3, which is characterized in that the bevel gear A
(13) it is fixed on rotary shaft (12), bevel gear B(14) it is fixedly connected with agitating shaft (17), the lower end of the agitating shaft (17) is passed through
It wears the bottom of crushing chamber (24) and is fixed with eccentric wheel (22).
5. a kind of municipal used in soil remediation pretreatment unit according to claim 3, which is characterized in that be located at the crushing
Multiple groups cutter (16) are fixed on agitating shaft (17) in chamber (24).
6. a kind of municipal used in soil remediation pretreatment unit according to claim 4, which is characterized in that the crankshaft (1)
It is fixedly connected with rotary shaft (12).
7. a kind of municipal used in soil remediation pretreatment unit according to claim 4, which is characterized in that the eccentric wheel
(22) it is rotatably connected in the circular trough (23) being arranged in baffle (19), baffle (19) passes through the second sliding block (21) and guide rail (20)
It is connect with the basal sliding of crushing chamber (24).
8. a kind of municipal used in soil remediation pretreatment unit according to claim 1, which is characterized in that the crushing chamber
(24) it is provided on feed hopper (18), feed hopper (18) is connected to crushing chamber (24).
9. a kind of municipal used in soil remediation pretreatment unit according to claim 1, which is characterized in that the sieve plate (10)
Lower section be provided with the conveyer belt (11) for soil after transport process.
10. a kind of municipal used in soil remediation pretreatment unit according to claim 1, which is characterized in that the crushing knife
(9) at grid-like setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810800459.8A CN108993706A (en) | 2018-07-20 | 2018-07-20 | A kind of municipal administration used in soil remediation pretreatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810800459.8A CN108993706A (en) | 2018-07-20 | 2018-07-20 | A kind of municipal administration used in soil remediation pretreatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108993706A true CN108993706A (en) | 2018-12-14 |
Family
ID=64597150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810800459.8A Withdrawn CN108993706A (en) | 2018-07-20 | 2018-07-20 | A kind of municipal administration used in soil remediation pretreatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108993706A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718913A (en) * | 2019-01-17 | 2019-05-07 | 张磊 | A kind of industrial chemicals disintegrating mechanism and crushing and screening device |
| CN110237910A (en) * | 2019-07-02 | 2019-09-17 | 高文文 | A kind of continuous agricultural product grinding device of automatic intermittent input and output material |
| CN110314747A (en) * | 2019-08-12 | 2019-10-11 | 黄基华 | A kind of powder chemicals screening plant with crushing function |
| CN112246338A (en) * | 2020-10-31 | 2021-01-22 | 江西泽晞新材料有限公司 | Abrasive material device that synthetic leather production was prevented blockking up |
| CN112452459A (en) * | 2020-11-03 | 2021-03-09 | 谢洁萍 | Wet garbage treatment system |
| CN112591824A (en) * | 2021-03-02 | 2021-04-02 | 烟台南山学院 | Automatic wastewater treatment equipment and use method thereof |
| CN112827615A (en) * | 2020-12-15 | 2021-05-25 | 郑州市建筑工程标准定额站 | Novel device for recycling engineering cement clinker waste |
| CN114047045A (en) * | 2021-11-16 | 2022-02-15 | 曹家芳 | Rapid pretreatment method for soil detection |
| CN114047044A (en) * | 2021-11-16 | 2022-02-15 | 曹家芳 | Rapid pretreatment system for soil detection |
-
2018
- 2018-07-20 CN CN201810800459.8A patent/CN108993706A/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718913A (en) * | 2019-01-17 | 2019-05-07 | 张磊 | A kind of industrial chemicals disintegrating mechanism and crushing and screening device |
| CN110237910A (en) * | 2019-07-02 | 2019-09-17 | 高文文 | A kind of continuous agricultural product grinding device of automatic intermittent input and output material |
| CN110237910B (en) * | 2019-07-02 | 2022-01-07 | 高文文 | Automatic continuous agricultural product reducing mechanism of intermittent type business turn over material |
| CN110314747A (en) * | 2019-08-12 | 2019-10-11 | 黄基华 | A kind of powder chemicals screening plant with crushing function |
| CN112246338A (en) * | 2020-10-31 | 2021-01-22 | 江西泽晞新材料有限公司 | Abrasive material device that synthetic leather production was prevented blockking up |
| CN112452459A (en) * | 2020-11-03 | 2021-03-09 | 谢洁萍 | Wet garbage treatment system |
| CN112827615A (en) * | 2020-12-15 | 2021-05-25 | 郑州市建筑工程标准定额站 | Novel device for recycling engineering cement clinker waste |
| CN112591824A (en) * | 2021-03-02 | 2021-04-02 | 烟台南山学院 | Automatic wastewater treatment equipment and use method thereof |
| CN112591824B (en) * | 2021-03-02 | 2021-05-11 | 烟台南山学院 | Automatic wastewater treatment equipment and use method thereof |
| CN114047045A (en) * | 2021-11-16 | 2022-02-15 | 曹家芳 | Rapid pretreatment method for soil detection |
| CN114047044A (en) * | 2021-11-16 | 2022-02-15 | 曹家芳 | Rapid pretreatment system for soil detection |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181214 |
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| WW01 | Invention patent application withdrawn after publication |