CN215353673U - Integrated crushing and screening device for soil remediation - Google Patents
Integrated crushing and screening device for soil remediation Download PDFInfo
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- CN215353673U CN215353673U CN202120877757.4U CN202120877757U CN215353673U CN 215353673 U CN215353673 U CN 215353673U CN 202120877757 U CN202120877757 U CN 202120877757U CN 215353673 U CN215353673 U CN 215353673U
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Abstract
The utility model discloses an integrated crushing and screening device for soil remediation, which comprises a crushing and screening box, a fixed plate and a blanking drying pipe, wherein the blanking drying pipe is installed at the top of the crushing and screening box, and electric heating plates are installed at two ends inside the blanking drying pipe. The utility model is provided with a first round lug, a first rotating shaft, a fixing plate, a stirring rod, a first motor, a second round lug and a second return spring which are matched for use, the first motor drives the first round lug to rotate through the first rotating shaft, so that the first round lug can be continuously contacted with a blanking baffle, the blanking baffle can be pushed to move, the blanking baffle is not blocked below a blanking drying pipe any more, soil in the blanking drying pipe is uniformly blanked, the soil is favorably and uniformly crushed, the blanking baffle drives the stirring rod to move together, the dried soil can be crushed through the stirring rod, and the soil can be prevented from being blocked in the blanking drying pipe.
Description
Technical Field
The utility model relates to the technical field of soil remediation equipment, in particular to an integrated crushing and screening device for soil remediation.
Background
The soil remediation is that pollutants in soil are transferred, absorbed, degraded and converted by physical, chemical and biological methods to reduce the concentration of the pollutants to an acceptable level or toxic and harmful pollutants are converted into harmless substances, and many countries in the world, particularly developed countries, make and develop polluted soil treatment and remediation plans, so that a new soil remediation industry is formed.
Present broken screening plant of integration to soil restoration when using, can not carry out drying process to soil in advance, and partial soil inside humidity is higher for soil adhesion is in the same place, not only causes the inside jam of device easily, and in crushing process, soil adheres to on the crushing roller easily, is unfavorable for fully smashing soil, and simultaneously, current broken screening plant to soil restoration when using, the screen cloth can not shake by a wide margin, makes the efficiency greatly reduced of screening, consequently, the utility model provides a broken screening plant of integration to soil restoration is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integrated crushing and screening device for soil remediation, and aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an integrated crushing and screening device for soil remediation comprises a crushing and screening box, a fixed plate and a discharging drying pipe, wherein the discharging drying pipe is installed at the top of the crushing and screening box, electric heating plates are installed at two ends of the discharging drying pipe, the fixed plate is installed at the top of one end inside the crushing and screening box, a first motor is installed at the top of one side of the crushing and screening box, a first rotating shaft extending into the crushing and screening box is installed at the output end of the first motor, a first round convex block is installed on the outer side of the first rotating shaft, a set of second motors are symmetrically installed at the top of one side, close to the first motor, of the crushing and screening box, second rotating shafts extending into the crushing and screening box are installed at the output end of the second motor, crushing rollers are installed outside the second rotating shafts, and a screen is hinged to the bottom, close to one end of the fixed plate, inside the crushing and screening box, and the one end that screen cloth bottom is close to the fixed plate installs vibrating motor, control panel is installed near the top of first motor one side to broken screening case, control panel's output passes through the wire respectively with vibrating motor, electric heating board, the input electric connection of first motor and second motor.
Preferably, the top of fixed plate is provided with the spout, and the spout installs the unloading baffle through the slider, the circular lug of second is installed to the bottom of unloading baffle, and the circular lug of second that mutually supports with first circular lug is installed to the bottom of the circular lug of second, the circular lug of second is close to the one end of fixed plate and installs second reset spring, and the one end that second circular lug was kept away from to second reset spring is connected with the fixed plate.
Preferably, the top of the blanking baffle is provided with a stirring rod extending into the blanking drying pipe, and one end of the blanking baffle, which is far away from the fixed plate, is provided with a material guide inclined plate.
Preferably, the feeding hopper is installed at the top of the blanking drying pipe, and the sealing cover is installed at the top of the feeding hopper.
Preferably, the inside bottom of keeping away from vibrating motor one end of broken screening case is installed the mounting panel, and the top of mounting panel installs first reset spring, the one end that the mounting panel was kept away from to first reset spring is connected with the screen cloth.
Preferably, a discharge pipe is installed at the bottom of one end, close to the vibration motor, of the crushing and screening box.
Preferably, the bottom of the crushing and screening box close to one side of the control panel is provided with a box door, and the outer side of the box door is provided with a handle.
Compared with the prior art, the utility model has the beneficial effects that:
1. the integrated crushing and screening device for soil remediation is provided with the blanking drying tube, the electric heating plate and the blanking baffle, soil enters the inside of the blanking drying tube, the blanking baffle can block the soil and prevent the soil from being directly blanked, the electric heating plate can dry the soil in the blanking drying tube and dry the water in the soil, so that the soil is not easy to adhere to a crushing roller during crushing, and the soil can be crushed fully;
2. the integrated crushing and screening device for soil remediation is provided with a first circular lug, a first rotating shaft, a fixing plate, a stirring rod, a first motor, a second circular lug and a second reset spring which are matched for use, the first motor drives the first circular lug to rotate through the first rotating shaft, the first circular lug can be continuously contacted with a blanking baffle, so that the blanking baffle can be pushed to move, the blanking baffle is not shielded below a blanking drying pipe any more, soil in the blanking drying pipe is uniformly blanked, soil is favorably and uniformly crushed, the blanking baffle drives the stirring rod to move together, the dried soil can be crushed through the stirring rod, and soil can be prevented from being blocked in the blanking drying pipe;
3. this broken screening plant of integration to soil remediation installs vibrating motor, the screen cloth, first reset spring and mounting panel, when soil falls to the screen cloth on, the screen cloth receives the impact force and rotates for the centre of a circle along its articulated position department with broken screening case, and first reset spring can cushion the impact force and can promote the screen cloth and rotate and reset, and vibrating motor cooperation is used, can make the screen cloth constantly shake, is favorable to shaking off the soil on the screen cloth fast to can improve device's screening efficiency.
Drawings
FIG. 1 is a schematic front cross-sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a partial schematic view of the present invention;
fig. 4 is an enlarged view of the structure of the utility model at the part a in fig. 1.
In the figure: 1. crushing and screening the box; 2. a vibration motor; 3. a discharge pipe; 4. a first circular bump; 5. a first rotating shaft; 6. a fixing plate; 7. a blanking drying tube; 8. an electrical heating plate; 9. a sealing cover; 10. a feed hopper; 11. a stirring rod; 12. a blanking baffle; 13. a material guiding inclined plate; 14. a crushing roller; 15. a second rotating shaft; 16. screening a screen; 17. a first return spring; 18. mounting a plate; 19. a control panel; 20. a first motor; 21. a second motor; 22. a box door; 23. a second circular bump; 24. a T-shaped plate; 25. a second return spring; 26. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: an integrated crushing and screening device for soil remediation comprises a crushing and screening box 1, a fixing plate 6 and a blanking drying tube 7, wherein the blanking drying tube 7 is installed at the top of the crushing and screening box 1, electric heating plates 8 are installed at two ends inside the blanking drying tube 7, the fixing plate 6 is installed at the top of one end inside the crushing and screening box 1, a first motor 20 is installed at the top of one side of the crushing and screening box 1, the type of the first motor 20 can be Y90S-2, a first rotating shaft 5 extending into the crushing and screening box 1 is installed at the output end of the first motor 20, a first round bump 4 is installed on the outer side of the first rotating shaft 5, a group of second motors 21 are symmetrically installed at the top of the crushing and screening box 1, which is close to one side of the first motor 20, the type of the second motor 21 can be Y90S-2, second rotating shafts 15 extending into the crushing and screening box 1 are installed at the output end of the second motor 21, and crushing roller 14 is all installed in the outside of second pivot 15, the inside bottom that is close to fixed plate 6 one end of crushing screening case 1 articulates there is screen cloth 16, and the vibrating motor 2 is installed to the one end that is close to fixed plate 6 in screen cloth 16 bottom, and here vibrating motor 2 model can be YZO-01, control panel 19 is installed at the top that crushing screening case 1 is close to first motor 20 one side, control panel 19's output passes through the wire respectively with vibrating motor 2, electric heating board 8, the input electric connection of first motor 20 and second motor 21.
In this implementation:
further, the top of fixed plate 6 is provided with spout 26, and spout 26 installs unloading baffle 12 through the slider, second circular convex block 24 is installed to the bottom of unloading baffle 12, and second circular convex block 23 of mutually supporting with first circular convex block 4 is installed to the bottom of second circular convex block 24, second reset spring 25 is installed to the one end that second circular convex block 24 is close to fixed plate 6, and second reset spring 25 keeps away from second circular convex block 24's one end and is connected with fixed plate 6, first motor 20 drives first circular convex block 4 through first pivot 5 and rotates, can make first circular convex block 4 constantly contact with unloading baffle 12, thereby can promote unloading baffle 12 and remove, make unloading baffle 12 no longer shelter from in the below of unloading drying tube 7, make the even unloading of the inside soil of unloading drying tube 7, be favorable to making soil crushing even.
Further, the stirring rod 11 extending to the inside of the discharging drying tube 7 is installed at the top of the discharging baffle plate 12, the guide inclined plate 13 is installed at one end, far away from the fixed plate 6, of the discharging baffle plate 12, the discharging baffle plate 12 drives the stirring rod 11 to move together, the dried soil can be crushed through the stirring rod 11, the soil can be prevented from being blocked inside the discharging drying tube 7, and the guide inclined plate 13 can guide the soil to a position between the two sets of crushing rollers 14.
Further, a feed hopper 10 is installed at the top of the blanking drying tube 7, and a sealing cover 9 is installed at the top of the feed hopper 10, so that soil can be conveniently added into the blanking drying tube 7.
Further, the inside bottom of keeping away from vibrating motor 2 one end of broken screening case 1 is installed mounting panel 18, and first reset spring 17 is installed at mounting panel 18's top, first reset spring 17 keeps away from the one end of mounting panel 18 and is connected with screen cloth 16, when soil falls to screen cloth 16, screen cloth 16 receives the impact force and rotates as the centre of a circle along its articulated position department with broken screening case 1, first reset spring 17 can cushion the impact force and can promote screen cloth 16 and rotate and reset, vibrating motor 2 cooperates the use, can make screen cloth 16 constantly shake, be favorable to shaking off the soil on the screen cloth 16 fast, thereby can improve device's screening efficiency.
Further, a discharge pipe 3 is installed at the bottom of the crushing and screening box 1 close to one end of the vibration motor 2, and impurities slide to the inside of the discharge pipe 3 from the upper side of the screen 16 and are discharged from the inside of the device through the discharge pipe 3.
Further, a box door 22 is installed at the bottom of the crushing and screening box 1 close to one side of the control panel 19, a handle is installed at the outer side of the box door 22, and the soil after crushing and screening in the crushing and screening box 1 can be taken out by opening the box door 22.
The working principle is as follows:
when the device is used, the device is powered on, the sealing cover 9 is opened, a proper amount of soil is added into the blanking drying tube 7 through the feeding hopper 10, then the electric heating plate 8 is started through the control panel 19, the blanking baffle plate 12 is shielded inside the blanking drying tube 7, the soil can be prevented from being directly blanked into the crushing screening box 1 through the blanking drying tube 7, the electric heating plate 8 can dry the moisture in the soil through heating, and the soil is prevented from being attached to the inner side of the blanking drying tube 7;
when the soil is crushed, an operator can start the first motor 20 and the second motor 21 through the control panel 19, the first motor 20 drives the first circular bump 4 to rotate counterclockwise through the first rotating shaft 5, when the first circular bump 4 rotates to contact with the second circular bump 23, the first circular bump 4 extrudes the second circular bump 23, so that the second circular bump 23 is stressed and pushes the second circular bump 24, the second circular bump 24 compresses the second return spring 25 and drives the blanking baffle 12 to move together, the blanking baffle 12 can be moved away from the bottom of the blanking drying tube 7, so that the soil inside the blanking drying tube 7 can be blanked into the crushing and screening box 1, the blanking baffle 12 drives the stirring rod 11 to move together, the dried soil can be crushed through the stirring rod 11, the soil can be prevented from being blocked inside the blanking drying tube 7, when the first circular bump 4 rotates to a position far away from the second circular bump 23, the first round convex block 4 does not extrude the second round convex block 23 any more, the second round convex block 24 is pushed to move and reset by the elastic action of the second reset spring 25, the second round convex block 24 drives the blanking baffle plate 12 to move and reset together, the blanking baffle plate 12 can be moved to the bottom of the blanking drying tube 7 again, the blanking drying tube 7 is shielded by the blanking baffle plate 12, the soil in the blanking drying tube 7 can be prevented from being blanked continuously, the first rotating shaft 5 rotates at a constant speed, the first round convex block 4 is enabled to be continuously contacted with the second round convex block 23, the blanking baffle plate 12 can be enabled to move continuously, and therefore the soil in the blanking drying tube 7 can be blanked uniformly into the crushing and screening box 1;
after the soil is fed into the crushing and screening box 1, one group of second motors 21 drive the crushing rollers 14 to rotate clockwise through the second rotating shaft 15, the other group of second motors 21 drive the crushing rollers 14 to rotate anticlockwise through the second rotating shaft 15, the soil can be twisted between the two groups of crushing rollers 14, the soil can be crushed through the crushing rollers 14, and the crushed soil falls above the screen 16;
during screening, an operator can start the vibration motor 2 through the control panel 19, when soil falls onto the screen 16, the screen 16 is subjected to the impact force of the soil, so that the screen 16 is stressed and rotates around the hinged position of the screen 16 and the crushing and screening box 1 as a circle center, the first return spring 17 can buffer the impact force and can push the screen 16 to rotate and return, the soil does not fall onto the screen 16, the screen 16 can shake repeatedly, the vibration motor 2 generates vibration during working, the shaking amplitude of the screen 16 can be increased, the soil with fine grains at the top of the screen 16 passes through the screen 16 and falls to the lower side through shaking, and impurities with large volume in the soil cannot pass through the screen 16, so that the impurities can only slide from the upper part of the screen 16 to the inner part of the discharge pipe 3 and are discharged from the inner part of the device through the discharge pipe 3;
after the use, the operator can respectively close the vibrating motor 2, the electric heating plate 8, the first motor 20 and the second motor 21 through the control panel 19, and then open the box door 22, so that the soil after crushing and screening in the crushing and screening box 1 can be taken out.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a broken screening plant of integration to soil remediation, includes broken screening case (1), fixed plate (6) and unloading drying tube (7), its characterized in that: the automatic feeding device is characterized in that a blanking drying pipe (7) is installed at the top of the crushing screening box (1), electric heating plates (8) are installed at two ends of the inner part of the blanking drying pipe (7), a fixing plate (6) is installed at the top of one end of the inner part of the crushing screening box (1), a first motor (20) is installed at the top of one side of the crushing screening box (1), a first rotating shaft (5) extending to the inner part of the crushing screening box (1) is installed at the output end of the first motor (20), a first round convex block (4) is installed on the outer side of the first rotating shaft (5), a set of second motors (21) are symmetrically installed at the top of one side, close to the first motor (20), of the crushing screening box (1), second rotating shafts (15) extending to the inner part of the crushing screening box (1) are installed at the output ends of the second motors (21), and crushing rollers (14) are installed on the outer sides of the second rotating shafts (15), broken screening case (1) inside bottom that is close to fixed plate (6) one end articulates there is screen cloth (16), and screen cloth (16) bottom is close to the one end of fixed plate (6) and installs vibrating motor (2), broken screening case (1) is close to the top of first motor (20) one side and installs control panel (19), the output of control panel (19) pass through the wire respectively with vibrating motor (2), electric heating board (8), the input electric connection of first motor (20) and second motor (21).
2. An integrated crushing and screening device for soil remediation according to claim 1, wherein: the top of fixed plate (6) is provided with spout (26), and spout (26) install unloading baffle (12) through the slider, second circular convex block (24) are installed to the bottom of unloading baffle (12), and the bottom of second circular convex block (24) install with first circular convex block (4) second circular convex block (23) of mutually supporting, second reset spring (25) are installed to the one end that second circular convex block (24) are close to fixed plate (6), and second reset spring (25) keep away from the one end of second circular convex block (24) and be connected with fixed plate (6).
3. An integrated crushing and screening device for soil remediation according to claim 2, wherein: the top of unloading baffle (12) is installed and is extended to inside stirring rod (11) of unloading drying tube (7), and unloading baffle (12) keep away from the one end of fixed plate (6) and install guide swash plate (13).
4. An integrated crushing and screening device for soil remediation according to claim 1, wherein: feed hopper (10) are installed at the top of unloading drying tube (7), and sealed lid (9) are installed at the top of feed hopper (10).
5. An integrated crushing and screening device for soil remediation according to claim 1, wherein: mounting panel (18) are installed to the inside bottom of keeping away from vibrating motor (2) one end of broken screening case (1), and first reset spring (17) are installed at the top of mounting panel (18), the one end that mounting panel (18) were kept away from in first reset spring (17) is connected with screen cloth (16).
6. An integrated crushing and screening device for soil remediation according to claim 1, wherein: and a discharge pipe (3) is arranged at the bottom of the crushing and screening box (1) close to one end of the vibration motor (2).
7. An integrated crushing and screening device for soil remediation according to claim 1, wherein: the bottom of one side, close to the control panel (19), of the crushing and screening box (1) is provided with a box door (22), and the outer side of the box door (22) is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120877757.4U CN215353673U (en) | 2021-04-26 | 2021-04-26 | Integrated crushing and screening device for soil remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120877757.4U CN215353673U (en) | 2021-04-26 | 2021-04-26 | Integrated crushing and screening device for soil remediation |
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| Publication Number | Publication Date |
|---|---|
| CN215353673U true CN215353673U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120877757.4U Active CN215353673U (en) | 2021-04-26 | 2021-04-26 | Integrated crushing and screening device for soil remediation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115104388A (en) * | 2022-07-29 | 2022-09-27 | 河北省农业机械化研究所有限公司 | Whole maize stalk strip belt type is smashed and is returned field side to bury machine deeply |
-
2021
- 2021-04-26 CN CN202120877757.4U patent/CN215353673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115104388A (en) * | 2022-07-29 | 2022-09-27 | 河北省农业机械化研究所有限公司 | Whole maize stalk strip belt type is smashed and is returned field side to bury machine deeply |
| CN115104388B (en) * | 2022-07-29 | 2024-03-22 | 河北省农业机械化研究所有限公司 | Corn whole-plant straw strip type crushing deep returning side burying machine |
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