CN111729356A - Efficient mud scraping and sucking machine - Google Patents
Efficient mud scraping and sucking machine Download PDFInfo
- Publication number
- CN111729356A CN111729356A CN202010766446.0A CN202010766446A CN111729356A CN 111729356 A CN111729356 A CN 111729356A CN 202010766446 A CN202010766446 A CN 202010766446A CN 111729356 A CN111729356 A CN 111729356A
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- Prior art keywords
- sludge
- box
- water tank
- plate
- sucking machine
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- 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.)
- Pending
Links
- 238000007790 scraping Methods 0.000 title claims abstract description 40
- 239000010802 sludge Substances 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims description 28
- 230000008676 import Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of environmental protection equipment, in particular to a high-efficiency sludge scraping and sucking machine.A starting motor drives a lead screw to rotate, so that a scraping plate moves left and right in a reciprocating manner, sludge on a bottom table is scraped to a suction box, a sludge pump is started to suck, a power box is started to drive a rotating shaft to rotate at the same time, when the sludge enters the suction box through an inlet, the sludge is primarily crushed through a vertical plate, then secondarily crushed through a crushing rod, finally enters a suction pipe through a grid plate, the bottom of the grid plate is cleaned through the rotation of a cleaning plate, the blockage is prevented, and hardened sludge blocks are crushed through the arrangement, so that the stable operation of a device is maintained, and the practicability is higher; comprises a water tank, a bottom platform, a sludge pump, a suction pipe, a suction box and a sludge discharge pipe; still include motor, lead screw, scraper blade, grid tray, headstock, pivot, cleaning plate, crushing pole, import, connecting rod, annular, sliding ring, montant and riser, the motor is fixed to be set up in the left part of basin, and the lead screw sets up in the right part of motor.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a high-efficiency mud scraping and sucking machine.
Background
As is well known, the high-efficiency sludge scraping and sucking machine is an auxiliary device which is used in the industrial production and processing process and is used for scraping and sucking the precipitated sludge generated during sewage treatment so as to better perform subsequent treatment, and is widely used in the technical field of environmental protection equipment; when the existing high-efficiency sludge scraping and sucking machine is used, sludge in a sedimentation tank is directly sucked by a sludge pump; the existing efficient sludge scraping and sucking machine is found in use, and sludge in a part of sedimentation tanks can be hardened after being stored for a long time, so that pipelines of a sludge pump are blocked, and equipment is damaged.
Disclosure of Invention
In order to solve the technical problems, the invention provides the efficient sludge scraping and sucking machine which is used for scattering sludge, preventing pipelines from being blocked and keeping equipment to normally operate.
The invention discloses a high-efficiency sludge scraping and sucking machine which comprises a water tank, a bottom platform, a sludge pump, a suction pipe, a suction box and a sludge discharge pipe, wherein the bottom platform is arranged at the inner bottom end of the water tank; the automatic cleaning device also comprises a motor, a lead screw, a scraper blade, a grid plate, a power box, a rotating shaft, a cleaning plate, a crushing rod, an inlet, a connecting rod, an annular groove, a sliding ring, a vertical rod and a vertical plate, wherein the motor is fixedly arranged at the left part of the water tank, the lead screw is arranged at the right part of the motor, a fixed plate is arranged inside the water tank and is positioned above the bottom table, the right part of the lead screw is inserted into the water tank from the left part of the water tank and is rotatably connected with the left part of the fixed plate, the scraper blade is screwed in the middle part of the lead screw, the bottom end of the scraper blade is contacted with the top end of the bottom table, an inner cavity is arranged inside the suction box, the grid plate is fixedly arranged in the middle part of the inner cavity, the power box is fixedly arranged at the top part of the grid plate, the rotating shaft is arranged at the bottom part of the power box, the import sets up in the bottom of inhaling the box, and the annular sets up in the bottom of inner chamber, and the sliding ring is located the annular and rotatable rotation, and the connecting rod is fixed to be set up in the bottom of pivot, the right-hand member of connecting rod and the inner fixed connection of sliding ring, and the montant is fixed to be set up in the top of connecting rod, and the riser is fixed to be set up in the middle part of montant, the one end of riser and the inner wall.
The efficient mud scraping and sucking machine further comprises a ball, wherein the ball is arranged at the outer end of the sliding ring, and one end of the ball is in contact with the inner end of the sliding groove.
The efficient mud scraping and sucking machine further comprises a positioning groove, the positioning groove is formed in the top of the annular groove, the top of the sliding ring is located in the positioning groove, and the sliding ring can rotate in the positioning groove.
The efficient mud scraping and sucking machine further comprises a guide rod, the left portion of the guide rod is fixed to the left end inside the water tank, and the right portion of the guide rod penetrates through the scraper from the left portion of the scraper and is fixedly connected with the left portion of the fixing plate.
The efficient mud scraping and sucking machine further comprises a protection box, wherein the protection box is fixedly arranged at the top of the grid plate, and the protection box is covered outside the power box.
The efficient sludge scraping and sucking machine further comprises a storage box, the storage box is located on the right side of the water tank, the sludge pump is fixedly arranged at the top of the storage box, and the bottom of the sludge discharge pipe is inserted into the storage box from the top of the storage box.
The efficient mud scraping and sucking machine further comprises a cleaning door, and the cleaning door is arranged at the right part of the storage box.
The efficient mud scraping and sucking machine further comprises an observation window, and the observation window is arranged at the front part of the storage box.
Compared with the prior art, the invention has the beneficial effects that: when using high-efficient mud machine of scraping to clear up sediment mud, the starter motor drives the lead screw and rotates, reciprocating motion about making the scraper blade, scrape the mud on the base frame to inhaling box department, start the sludge pump and aspirate, it is rotatory to start the headstock simultaneously and drive the pivot, when mud gets into through the import and inhales the box, carry out preliminary smashing to mud through the riser, then carry out the regrinding through smashing the pole, get into the suction tube through the grid tray at last, rotation through the clearance board is cleared up the bottom of grid tray, prevent to block up, smash hardened sludge block through the aforesaid setting, thereby keep device steady operation, the practicality is higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the suction box of FIG. 1;
FIG. 3 is a schematic top view of the connecting rod and slip ring connection of the present invention;
FIG. 4 is an enlarged schematic view of A in FIG. 2;
in the drawings, the reference numbers: 1. a water tank; 2. a base table; 3. a sludge pump; 4. a suction tube; 5. sucking the box; 6. a sludge discharge pipe; 7. a motor; 8. a lead screw; 9. a squeegee; 10. a grid plate; 11. a power box; 12. a rotating shaft; 13. cleaning the plate; 14. crushing the stems; 15. an inlet; 16. a connecting rod; 17. a ring groove; 18. a slip ring; 19. a vertical rod; 20. a vertical plate; 21. a ball bearing; 22. positioning a groove; 23. a guide bar; 24. a protection box; 25. a material storage box; 26. cleaning the door; 27. and (4) an observation window.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the efficient sludge scraping and sucking machine of the present invention comprises a water tank 1, a bottom platform 2, a sludge pump 3, a suction pipe 4, a suction box 5 and a sludge discharge pipe 6, wherein the bottom platform 2 is arranged at the bottom end inside the water tank 1, the sludge pump 3 is positioned at the right side of the water tank 1, the suction pipe 4 is arranged at the left part of the sludge pump 3 and is inserted into the water tank 1, the suction box 5 is fixedly arranged at the bottom of the suction pipe 4, and the sludge discharge pipe 6 is arranged at the right part of the sludge pump 3; the water tank comprises a motor 7, a lead screw 8, a scraper 9, a grid plate 10, a power box 11, a rotating shaft 12, a cleaning plate 13, a crushing rod 14, an inlet 15, a connecting rod 16, an annular groove 17, a sliding ring 18, a vertical rod 19 and a vertical plate 20, wherein the motor 7 is fixedly arranged at the left part of the water tank 1, the lead screw 8 is arranged at the right part of the motor 7, a fixed plate is arranged inside the water tank 1 and is positioned above the bottom table 2, the right part of the lead screw 8 is inserted into the water tank 1 from the left part of the water tank 1 and is rotatably connected with the left part of the fixed plate, the scraper 9 is screwed in the middle part of the lead screw 8, the bottom end of the scraper 9 is contacted with the top end of the bottom table 2, an inner cavity is arranged inside the suction box 5, the grid plate 10 is fixedly arranged in the middle part of the inner cavity, the power box 11 is fixedly arranged at the top of the grid plate, the cleaning plate 13 is fixedly arranged in the middle of the rotating shaft 12, the top end of the cleaning plate 13 is in contact with the bottom end of the grid plate 10, the crushing rod 14 is fixedly arranged in the middle of the rotating shaft 12, the inlet 15 is arranged at the bottom of the suction box 5, the annular groove 17 is arranged at the bottom of the inner cavity, the sliding ring 18 is positioned in the annular groove 17 and can rotate, the connecting rod 16 is fixedly arranged at the bottom of the rotating shaft 12, the right end of the connecting rod 16 is fixedly connected with the inner end of the sliding ring 18, the vertical rod 19 is fixedly arranged at the top of the connecting rod 16, the vertical plate 20 is fixedly arranged in the middle of the vertical; when using high-efficient mud machine of scraping to clear up sediment mud, the starter motor drives the lead screw and rotates, reciprocating motion about making the scraper blade, scrape the mud on the base frame to inhaling box department, start the sludge pump and aspirate, it is rotatory to start the headstock simultaneously and drive the pivot, when mud gets into through the import and inhales the box, carry out preliminary smashing to mud through the riser, then carry out the regrinding through smashing the pole, get into the suction tube through the grid tray at last, rotation through the clearance board is cleared up the bottom of grid tray, prevent to block up, smash hardened sludge block through the aforesaid setting, thereby keep device steady operation, the practicality is higher.
The efficient mud scraping and sucking machine further comprises a ball 21, wherein the ball 21 is arranged at the outer end of the sliding ring 18, and one end of the ball 21 is in contact with the inner end of the sliding chute; the friction between the sliding ring and the ring groove is reduced through the balls, and the abrasion is reduced.
The efficient mud scraping and sucking machine further comprises a positioning groove 22, the positioning groove 22 is arranged at the top of the annular groove 17, the top of the sliding ring 18 is located in the positioning groove 22, and the sliding ring 18 can rotate in the positioning groove 22; the slip ring is positioned through the positioning groove.
The high-efficiency mud scraping and sucking machine further comprises a guide rod 23, the left part of the guide rod 23 is fixed with the left end inside the water tank 1, and the right part of the guide rod 23 penetrates through the scraper 9 from the left part of the scraper 9 and is fixedly connected with the left part of the fixing plate; the moving direction of the scraper is guided and positioned by the guide rod.
The efficient mud scraping and sucking machine further comprises a protection box 24, wherein the protection box 24 is fixedly arranged at the top of the grid plate 10, and the protection box 24 is covered outside the power box 11; the power box is sealed and protected by the protection box.
The efficient sludge scraping and sucking machine further comprises a storage box 25, wherein the storage box 25 is positioned on the right side of the water tank 1, the sludge pump 3 is fixedly arranged at the top of the storage box 25, and the bottom of the sludge discharge pipe 6 is inserted into the storage box 25 from the top of the storage box 25; the sludge pumped out by the sludge pump is stored through the storage box, so that the transportation treatment at the later stage is facilitated.
The efficient mud scraping and sucking machine further comprises a cleaning door 26, wherein the cleaning door 26 is arranged at the right part of the storage box 25; the cleaning door is used for cleaning when more sludge is in the storage box.
The efficient mud scraping and sucking machine further comprises an observation window 27, wherein the observation window 27 is arranged at the front part of the storage box 25; observe the interior load of storage case through the observation window, prevent that mud from overflowing.
The invention relates to a high-efficiency sludge scraping and sucking machine, when the high-efficiency sludge scraping and sucking machine is used for cleaning precipitated sludge, a motor is started to drive a lead screw to rotate, a scraper plate moves in a reciprocating mode from side to side, the sludge on a base platform is scraped to a suction box, a sludge pump is started to suck, a power box is started to drive a rotating shaft to rotate, when the sludge enters the suction box through an inlet, the sludge is primarily crushed through a vertical plate, then secondarily crushed through a crushing rod, finally enters a suction pipe through a grid plate, the bottom of the grid plate is cleaned through the rotation of a cleaning plate, the blockage is prevented, hardened sludge blocks are crushed through the arrangement, so that the device is kept to stably operate, the practicability is high, the friction between a sliding ring and a ring groove is reduced through balls, the abrasion is reduced, the moving direction of the scraper plate is guided and positioned through a guide rod, and the power box is sealed and protected through, deposit the mud that the sludge pump was taken out through the storage case, the transportation in the later stage of being convenient for is handled, clears up when mud is more in the storage case through the clearance door, observes storage incasement load through the observation window, prevents that mud from spilling over, before accomplishing above-mentioned action, at first will remove the position that the user needed.
According to the efficient mud scraping and sucking machine, the installation mode, the connection mode or the arrangement mode of all the components are common mechanical modes, and the specific structures, models and coefficient indexes of all the components are self-contained technologies, so that the beneficial effects can be achieved, and further description is omitted.
In the high-efficiency sludge scraping and sucking machine of the invention, in the case of not being described to the contrary, the directional words included in the terms such as "up, down, left, right, front, back, inner, outer, vertical and horizontal" and the like only represent the direction of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A high-efficiency sludge scraping and sucking machine comprises a water tank (1), a bottom platform (2), a sludge pump (3), a suction pipe (4), a suction box (5) and a sludge discharge pipe (6), wherein the bottom platform (2) is arranged at the bottom end inside the water tank (1), the sludge pump (3) is positioned on the right side of the water tank (1), the suction pipe (4) is arranged at the left part of the sludge pump (3) and inserted into the water tank (1), the suction box (5) is fixedly arranged at the bottom of the suction pipe (4), and the sludge discharge pipe (6) is arranged at the right part of the sludge pump (3); the device is characterized by further comprising a motor (7), a lead screw (8), a scraper (9), a grid plate (10), a power box (11), a rotating shaft (12), a cleaning plate (13), a crushing rod (14), an inlet (15), a connecting rod (16), a ring groove (17), a sliding ring (18), a vertical rod (19) and a vertical plate (20), wherein the motor (7) is fixedly arranged at the left part of the water tank (1), the lead screw (8) is arranged at the right part of the motor (7), a fixed plate is arranged inside the water tank (1) and positioned above the bottom table (2), the right part of the lead screw (8) is inserted into the water tank (1) from the left part of the water tank (1) and is rotatably connected with the left part of the fixed plate, the scraper (9) is screwed in the middle part of the lead screw (8), the bottom end of the scraper (9) is contacted with the top end of the bottom table (2), an inner cavity is arranged inside the suction box (5), the power box (11) is fixedly arranged at the top of the grid plate (10), the rotating shaft (12) is arranged at the bottom of the power box (11), the bottom of the rotating shaft (12) penetrates through the grid plate (10) from the top of the grid plate (10) to the lower part of the grid plate (10) downwards, the cleaning plate (13) is fixedly arranged at the middle part of the rotating shaft (12), the top end of the cleaning plate (13) is contacted with the bottom end of the grid plate (10), the crushing rod (14) is fixedly arranged at the middle part of the rotating shaft (12), the inlet (15) is arranged at the bottom of the suction box (5), the annular groove (17) is arranged at the bottom of the inner cavity, the sliding ring (18) is positioned in the annular groove (17) and can rotate, the connecting rod (16) is fixedly arranged at the bottom of the rotating shaft (12), the right end of the connecting rod (16) is fixedly connected with the inner end of the sliding ring (18), the vertical rod (19) is fixedly arranged, one end of the vertical plate (20) is in contact with the inner wall of the inner cavity.
2. A high efficiency sludge scraping and sucking machine as claimed in claim 1, further comprising a ball (21), the ball (21) being disposed at an outer end of the slip ring (18), one end of the ball (21) being in contact with an inner end of the chute.
3. The efficient sludge scraping and sucking machine as claimed in claim 2, further comprising a positioning groove (22), wherein the positioning groove (22) is arranged on the top of the ring groove (17), the top of the sliding ring (18) is located in the positioning groove (22), and the sliding ring (18) can rotate in the positioning groove (22).
4. A high-efficiency sludge scraping and sucking machine as claimed in claim 3, further comprising a guide rod (23), wherein the left part of the guide rod (23) is fixed with the left end of the inside of the water tank (1), and the right part of the guide rod (23) passes through the scraper (9) from the left part of the scraper (9) and is fixedly connected with the left part of the fixing plate.
5. The efficient mud scraping and sucking machine as claimed in claim 4, further comprising a protection box (24), wherein the protection box (24) is fixedly arranged on the top of the grid plate (10), and the protection box (24) is covered outside the power box (11).
6. The efficient sludge scraping and sucking machine as claimed in claim 5, further comprising a storage tank (25), wherein the storage tank (25) is located at the right side of the water tank (1), the sludge pump (3) is fixedly arranged at the top of the storage tank (25), and the bottom of the sludge discharge pipe (6) is inserted into the storage tank (25) from the top of the storage tank (25).
7. The efficient sludge scraping and sucking machine as claimed in claim 6, further comprising a cleaning door (26), wherein the cleaning door (26) is arranged at the right part of the storage box (25).
8. The efficient sludge scraping and sucking machine as claimed in claim 7, further comprising an observation window (27), wherein the observation window (27) is arranged at the front part of the storage box (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010766446.0A CN111729356A (en) | 2020-08-03 | 2020-08-03 | Efficient mud scraping and sucking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010766446.0A CN111729356A (en) | 2020-08-03 | 2020-08-03 | Efficient mud scraping and sucking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111729356A true CN111729356A (en) | 2020-10-02 |
Family
ID=72656962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010766446.0A Pending CN111729356A (en) | 2020-08-03 | 2020-08-03 | Efficient mud scraping and sucking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111729356A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275434A (en) * | 2020-10-19 | 2021-01-29 | 稷山县华越建材有限公司 | Production process convenient for manufacturing slag micro powder |
| CN112403326A (en) * | 2020-11-14 | 2021-02-26 | 苏州皇冠涂料科技发展有限公司 | Water based paint agitated kettle of just clearing up |
| CN112922377A (en) * | 2021-01-20 | 2021-06-08 | 王国彦 | Ground finishing device for construction |
| CN113209709A (en) * | 2021-03-31 | 2021-08-06 | 刘德友 | Circulating silt-sinking prevention method for evaporative crystallization mother liquid tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130930A (en) * | 2018-02-02 | 2018-06-08 | 姚超坤 | A kind of hydraulic engineering efficient dredging boat |
| CN210049313U (en) * | 2019-06-04 | 2020-02-11 | 谭亭 | Environment-friendly silt clearance auxiliary regulating equipment |
| CN211133094U (en) * | 2019-10-21 | 2020-07-31 | 中国地质大学（北京） | Sedimentation tank for environmental protection water treatment |
| CN212308944U (en) * | 2020-08-03 | 2021-01-08 | 江苏融汇环境工程有限公司 | Efficient mud scraping and sucking machine |
-
2020
- 2020-08-03 CN CN202010766446.0A patent/CN111729356A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130930A (en) * | 2018-02-02 | 2018-06-08 | 姚超坤 | A kind of hydraulic engineering efficient dredging boat |
| CN210049313U (en) * | 2019-06-04 | 2020-02-11 | 谭亭 | Environment-friendly silt clearance auxiliary regulating equipment |
| CN211133094U (en) * | 2019-10-21 | 2020-07-31 | 中国地质大学（北京） | Sedimentation tank for environmental protection water treatment |
| CN212308944U (en) * | 2020-08-03 | 2021-01-08 | 江苏融汇环境工程有限公司 | Efficient mud scraping and sucking machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275434A (en) * | 2020-10-19 | 2021-01-29 | 稷山县华越建材有限公司 | Production process convenient for manufacturing slag micro powder |
| CN112403326A (en) * | 2020-11-14 | 2021-02-26 | 苏州皇冠涂料科技发展有限公司 | Water based paint agitated kettle of just clearing up |
| CN112922377A (en) * | 2021-01-20 | 2021-06-08 | 王国彦 | Ground finishing device for construction |
| CN113209709A (en) * | 2021-03-31 | 2021-08-06 | 刘德友 | Circulating silt-sinking prevention method for evaporative crystallization mother liquid tank |
| CN113209709B (en) * | 2021-03-31 | 2022-08-09 | 青岛康景辉环境科技集团有限公司 | Circulating silt-sinking prevention method for evaporative crystallization mother liquid tank |
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