CN210340643U - Silt solidification mixer for soil remediation - Google Patents
Silt solidification mixer for soil remediation Download PDFInfo
- Publication number
- CN210340643U CN210340643U CN201920721313.4U CN201920721313U CN210340643U CN 210340643 U CN210340643 U CN 210340643U CN 201920721313 U CN201920721313 U CN 201920721313U CN 210340643 U CN210340643 U CN 210340643U
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- stirring cavity
- stirring
- driving rod
- silt
- partition
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Abstract
The utility model discloses a silt solidification mixer for soil remediation relates to silt solidification stirring technical field, the utility model overcomes silt solidification mixer among the prior art has curing agent and silt ununiform mixing and the not enough problem of stirring effect, leads to the problem that curing effect reduces, now proposes following scheme: the stirring device comprises a first stirring cavity, a first partition device, a third stirring cavity, a second partition device and a second stirring cavity, wherein a second motor is connected with a first driving rod through rotation of a rotating shaft, the first driving rod is connected with a second driving rod through rotation, the second driving rod is connected with a partition plate, the partition plate is connected with a slide block through a limiting rod, the slide block is connected with a slide rail in a sliding manner, one end of the slide rail is welded with a vertical plate, the other end of the slide rail is welded with the outer wall on the left side of the middle part of the second stirring cavity, and the second. This practicality makes silt and the even mixture of curing agent at the input proportion of second stirring intracavity ration silt and curing agent, has realized the effect of better solidification silt.
Description
Technical Field
The utility model relates to a silt solidification stirring technical field especially relates to a silt solidification mixer for soil remediation.
Background
Soil is originally a natural accommodation place and a purification treatment place of various wastes, soil accepts pollutants, does not indicate that the soil is polluted, and indicates that the soil is polluted only when various pollutants accommodated in the soil are excessive and influence and exceed the self-purification capacity of the soil, so that the soil has harmful influence on hygiene and epidemiology. Causes of soil pollution, such as industrial sludge, garbage agriculture, sewage irrigation, pollutant sedimentation in the atmosphere, and the use of heavy metal-containing mineral fertilizers and pesticides in large quantities.
The soil conditioner (curing agent) technology originates from japan, originating from contaminated soil remediation. The technology adopts magnesium series pure natural inorganic mineral magnesium oxide as a curing agent, has the function of fixing or locking harmful substances in sludge or polluted soil in inert substances, greatly reduces the permeability and dissolution rate of the harmful substances through stabilization and immobilization, has certain mechanical strength, does not leak pollutants, and thus meets the requirement of environmental protection.
Therefore, a sludge solidification mixer for soil remediation is necessary. The silt solidification mixer under the prior art has curing agent and silt and mixes inhomogeneous and the not enough problem of stirring effect, leads to curing effect greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the sludge solidification stirrer in the prior art has the problems of uneven mixing of a curing agent and sludge and insufficient stirring effect, so that the curing effect is greatly reduced;
a feed inlet is formed in the left side of the first stirring cavity, an auger shaft is arranged in the first stirring cavity, the auger shaft is connected with a first motor which is arranged on the outer wall of the top of the first stirring cavity, and a auger blade is arranged on the auger shaft;
the second motor of the first partition device is connected with the lower part of a vertical plate through a connecting seat, the vertical plate is welded on the outer wall of the top of the left side of a third stirring cavity, the second motor is rotatably connected with a first driving rod through a rotating shaft, the first driving rod is rotatably connected with a second driving rod, the second driving rod is connected with a partition plate, the partition plate is connected with a sliding block through a limiting rod, the sliding block is connected with a sliding rail in a sliding manner, one end of the sliding rail is welded with the vertical plate, the other end of the sliding rail is welded on the outer wall of the left side of the middle part of the second stirring cavity, the second partition device is arranged above the first partition;
a first rotating shaft is arranged in the third stirring cavity, the first rotating shaft is connected with a third motor arranged on the outer wall of the right side of the third stirring cavity, a first rotating blade is arranged on the first rotating shaft, and a baffle is detachably arranged on the left wall of the third stirring cavity;
the coin is equipped with admittedly and puts in the mouth outside second stirring chamber right side, admittedly, it is equipped with the conveyer belt in the mouth to put in, second stirring chamber right side inner wall installation drive arrangement, drive arrangement connects the second rotation axis, be equipped with second rotating vane on the second rotation axis.
Preferably, the first driving rod is rotatably connected with the second driving rod through an eccentric rod, and the second driving rod is hinged with the partition plate through a hinge seat.
Preferably, the second stirring cavity is provided with two insertion openings up and down, and the partition plate penetrates through the insertion openings.
Preferably, two bases are arranged at the bottom of the third stirring cavity.
Preferably, the drive means is a hydraulic motor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a three stirring chamber makes the effect of stirring silt better. And the feeding proportion of the sludge and the curing agent is quantified in the second stirring cavity, so that the uniform mixing of the sludge and the curing agent is ensured, the stirring uniformity of the whole sludge and the curing agent is ensured, and a better sludge curing effect is realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the first partition device of the present invention.
Fig. 3 is a top view of the first partition device of the present invention.
Reference numbers in the figures: 1 feed inlet, 2 first stirring chamber, 3 first off-loading device, 4 solid material throwing openings, 5 third stirring chamber, 6 second off-loading device, 7 second stirring chamber, 8 vertical plates, 21 first motor, 22 auger shaft, 23 flood dragon blade, 31 spigot, 32 connecting seat, 33 second motor, 34 first driving rod, 35 second driving rod, 36 partition plate, 37 limiting rod, 38 slide rail, 41 conveying belt, 51 third motor, 52 first rotating shaft, 53 first rotating blade, 54 baffle, 58 base, 70 driving device, 71 second rotating shaft, 72 second rotating blade, 331 rotating shaft, 341 eccentric rod, 361 hinging seat and 381 slide block.
Detailed Description
The invention is further described with reference to the accompanying drawings and examples.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a sludge solidification mixer for soil remediation includes a first mixing chamber 2, a first partition device 3, a third mixing chamber 5, a second partition device 6, and a second mixing chamber 7.
The second motor 33 of first off device 3 passes through the lower part that connecting seat 32 connects riser 8, the riser 8 welding is at 5 left sides top outer walls in third stirring chamber, second motor 33 rotates through pivot 331 and connects first drive pole 34, first drive pole 34 rotates and connects second drive pole 35, second drive pole 35 connects baffle 36, baffle 36 passes through gag lever post 37 link block 381, slider 381 sliding connection slide rail 38, slide rail 38 one end welding riser 8 other end welding second stirring chamber 7 middle part left side outer wall, first off device 3 top is located to second off device 6, second off device 6 structure is the same with first off device 3.
A first rotating shaft 52 is arranged in the third stirring cavity 5, the first rotating shaft 52 is connected with a third motor 51 arranged on the outer wall of the right side of the third stirring cavity 5, a first rotating blade 53 is arranged on the first rotating shaft 52, and a baffle 54 is detachably arranged on the left wall of the third stirring cavity 5.
The coin is equipped with admittedly and puts in mouth 4 outside second stirring chamber 7 right side, admittedly, be equipped with conveyer belt 41 in the mouth 4 of putting in, the right side inner wall installation drive arrangement 70 of second stirring chamber 7, drive arrangement 70 is connected the second rotation axis 70, be equipped with second rotating blade 72 on the second rotation axis 70.
For better solidification of sludge, the present invention further includes that the first driving rod 34 is rotatably connected to the second driving rod 35 through the eccentric rod 341, and the second driving rod 35 is hinged to the partition 36 through the hinge seat 361. Two inserting openings 31 are formed in the upper portion and the lower portion of the second stirring cavity 7, and the partition plate 36 penetrates through the inserting openings 31. Two bases 58 are arranged at the bottom of the third stirring cavity 5. The drive means 70 is a hydraulic motor.
The working principle is as follows: the utility model discloses a silt is transmitted to first stirring chamber 2 from feed inlet 1, opens first motor 21, thereby first motor 21 drives the rotation of auger shaft 22 and drives auger blade 23 and stir silt, makes silt become more even. When the second motor 33 is turned on, the second motor 33 drives the rotating shaft 331 to rotate, the rotating shaft 331 drives the first driving rod 34 to perform circular motion, and the first driving rod 34 drives the second driving rod 35 to move. As the partition plate 36 is connected with the slide block 381 through the limiting rod 37, the slide block 381 is in sliding connection with the guide rail 38, the partition plate 36 penetrates through the inserting opening 31, and the second driving rod 35 is hinged with the partition plate 36, the second driving rod 35 drives the partition plate 36 to linearly reciprocate along the direction of the inserting opening 31, so that the partition plate 36 can partition or communicate the second stirring cavity 7 and the third stirring cavity 5. Similarly, the second partition device 6 can partition or communicate the second stirring cavity 7 and the first stirring cavity 3. And a partition plate of the second partition device 6 is communicated with the second stirring cavity 7 and the first stirring cavity 3, and quantitative sludge flows into the second stirring cavity 7 and then partitions the second stirring cavity 7 and the first stirring cavity 3. The solid material is placed in the solid material feeding port 4, and the conveyor belt 41 transports the solid material to the second stirring chamber 7. The driving device 70 is started, and the driving device 70 drives the second rotating shaft 71 to rotate, thereby driving the second rotating blade 72 to stir the sludge and the curing agent. Through the quantitative feeding proportion of the sludge and the curing agent, the uniformity of mixing of the sludge and the curing agent is ensured, the uniformity of stirring of the whole sludge and the curing agent is ensured, and a better sludge curing effect is realized. The partition plate 36 of the first partition device 3 is communicated with the second stirring cavity 7 and the third stirring cavity 5, sludge is fed into the third stirring cavity 5, and then the partition plate 36 of the first partition device 3 is partitioned into the second stirring cavity 7 and the third stirring cavity 5. The third motor 51 is started, and the third motor 51 drives the first rotating shaft 52 to rotate, so as to drive the first rotating blade 53 to finally stir the sludge, thereby ensuring the uniformity and effect of stirring the sludge and the curing agent. Finally, the baffle 54 is removed and the solidified sludge is taken out. The base 58 ensures the stability of the utility model.
The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a silt solidification mixer for soil remediation which characterized in that: comprises a first stirring cavity (2), a first partition device (3), a third stirring cavity (5), a second partition device (6) and a second stirring cavity (7);
a feeding hole (1) is formed in the left side of the first stirring cavity (2), a packing auger shaft (22) is arranged in the first stirring cavity (2), the packing auger shaft (22) is connected with a first motor (21) arranged on the outer wall of the top of the first stirring cavity (2), and packing auger blades (23) are arranged on the packing auger shaft (22);
the second motor (33) of the first partition device (3) is connected with the lower part of the vertical plate (8) through a connecting seat (32), the vertical plate (8) is welded on the outer wall of the top of the left side of the third stirring cavity (5), the second motor (33) is rotationally connected with the first driving rod (34) through a rotating shaft (331), the first driving rod (34) is rotationally connected with a second driving rod (35), the second driving rod (35) is connected with a partition plate (36), the clapboard (36) is connected with a sliding block (381) through a limiting rod (37), the sliding block (381) is connected with a sliding rail (38) in a sliding mode, one end of the sliding rail (38) is welded with a vertical plate (8), the other end of the sliding rail (38) is welded with the outer wall of the left side of the middle of the second stirring cavity (7), the second partition device (6) is arranged above the first partition device (3), the structure of the second partition device (6) is the same as that of the first partition device (3);
a first rotating shaft (52) is arranged in the third stirring cavity (5), the first rotating shaft (52) is connected with a third motor (51) arranged on the outer wall of the right side of the third stirring cavity (5), a first rotating blade (53) is arranged on the first rotating shaft (52), and a baffle plate (54) is detachably arranged on the left wall of the third stirring cavity (5);
the coin is equipped with admittedly and puts in mouth (4) outside second stirring chamber (7) right side, admittedly, be equipped with conveyer belt (41) in admittedly expecting mouthful (4), second stirring chamber (7) right side inner wall installation drive arrangement (70), second rotation axis (71) is connected in drive arrangement (70), be equipped with second rotating vane (72) on second rotation axis (71).
2. A soil remediation sludge curing mixer as claimed in claim 1, wherein: the first driving rod (34) is rotatably connected with a second driving rod (35) through an eccentric rod (341), and the second driving rod (35) is hinged with a partition plate (36) through a hinge seat (361).
3. A soil remediation sludge curing mixer as claimed in claim 1, wherein: two insertion openings (31) are formed in the second stirring cavity (7) vertically, and the partition plate (36) penetrates through the insertion openings (31).
4. A soil remediation sludge curing mixer as claimed in claim 1, wherein: two bases (58) are arranged at the bottom of the third stirring cavity (5).
5. A soil remediation sludge curing mixer as claimed in claim 1, wherein: the drive device (70) is a hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920721313.4U CN210340643U (en) | 2019-05-20 | 2019-05-20 | Silt solidification mixer for soil remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920721313.4U CN210340643U (en) | 2019-05-20 | 2019-05-20 | Silt solidification mixer for soil remediation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210340643U true CN210340643U (en) | 2020-04-17 |
Family
ID=70182210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920721313.4U Expired - Fee Related CN210340643U (en) | 2019-05-20 | 2019-05-20 | Silt solidification mixer for soil remediation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210340643U (en) |
-
2019
- 2019-05-20 CN CN201920721313.4U patent/CN210340643U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |