CN112408730A - Municipal administration mud regeneration resourceful treatment device - Google Patents
Municipal administration mud regeneration resourceful treatment device Download PDFInfo
- Publication number
- CN112408730A CN112408730A CN202011296044.5A CN202011296044A CN112408730A CN 112408730 A CN112408730 A CN 112408730A CN 202011296044 A CN202011296044 A CN 202011296044A CN 112408730 A CN112408730 A CN 112408730A
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- China
- Prior art keywords
- fixedly connected
- box body
- sludge
- treatment device
- driving
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Forests & Forestry (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a municipal sludge regeneration and resource treatment device, which relates to the municipal field and comprises a lower box body, wherein the top of the lower box body is fixedly connected with an upper box body, one side of the upper box body is provided with a sludge inlet pipe, the top end of the sludge inlet pipe is fixedly connected with a receiving hopper, the bottom end of the sludge inlet pipe is fixedly connected with the lower box body, the top of the lower box body is fixedly connected with a sludge conveying pipe, and the sludge conveying pipe is communicated with the sludge inlet pipe. The function of resource regeneration processing is fully realized.
Description
Technical Field
The invention relates to the municipal field, in particular to a municipal sludge regeneration and recycling treatment device.
Background
The municipal sludge refers to sludge blocks or sludge cakes discharged by a municipal sewage treatment plant after concentration and dehydration, and the sludge blocks or sludge cakes contain rich organic matters, N, P, K and other nutrient elements, so that if the sludge blocks or sludge cakes are improperly disposed, not only is environmental pollution easily caused, but also resources are wasted; the current treatment for municipal sludge generally comprises the following four types: sludge landfill, sludge incineration, sludge farming and marine dumping. Wherein, the sludge incineration refers to that organic matters in the sludge are used in an incinerator to generate combustion reaction under the condition of certain temperature and sufficient oxygen in gas phase.
In the Chinese patent publication No. CN110713330A, a municipal sludge recycling treatment device is disclosed, which can effectively and thoroughly extrude the moisture in the sludge by arranging an extrusion plate and a sludge shearing box, thereby reducing the heat required by the sludge pyrolysis in the later period; gas released in the sludge pyrolysis process is treated and discharged by the deodorizer, so that the environmental pollution is reduced; the mud after the pyrolysis is through incineration disposal, and the harmful substance in the mud is thoroughly got rid of, collects the utilization to the heat of burning in-process simultaneously, and the heat of collecting can be used to equipment self heating and use, has reduced the energy input among the sludge treatment process, though cut the breakage with mud among the device and come the clamp splice pyrolysis burning, nevertheless still be difficult to realize abundant burning under the big circumstances of mud volume, lead to combustion efficiency low, and the heat energy loss is serious.
Disclosure of Invention
The invention provides a municipal sludge regeneration and recycling treatment device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a municipal sludge recycling treatment device comprises a lower box body, the top of the lower box body is fixedly connected with an upper box body, one side of the upper box body is provided with a sludge leading-in pipe, the top end of the sludge leading-in pipe is fixedly connected with a receiving hopper, the bottom end of the sludge leading-in pipe is fixedly connected with the lower box body, the top fixed connection mud conveyer pipe in the nowel, the mud conveyer pipe is linked together with the mud induction pipe, be equipped with conveying mechanism in the mud conveyer pipe, the one end of mud conveyer pipe extends to upper portion and fixed connection reposition of redundant personnel cover in the supreme box, a plurality of reposition of redundant personnel branch pipes of bottom fixed connection of reposition of redundant personnel cover, the bottom fixed connection reposition of redundant personnel branch pipe is responsible for, a plurality of extruded tubes of bottom fixed connection of reposition of redundant personnel person in charge, the below of extruded tube is equipped with combustion mechanism, combustion mechanism's below is equipped with shutdown mechanism, be equipped with in the nowel and pulverize the mechanism, pulverize and be.
As a preferable technical scheme of the invention, the conveying mechanism comprises a conveying motor fixedly arranged at the end part of the sludge conveying pipe, an output shaft of the conveying motor is fixedly connected with a conveying shaft, and the conveying shaft is fixedly connected with a spiral conveying plate.
As a preferred technical scheme of the invention, the combustion mechanism comprises a gas hood fixedly arranged on the inner wall of the upper box body, the gas hood is fixedly connected with an air injection plate, and the air injection plate is fixedly connected with a plurality of combustion nozzles.
As a preferable technical scheme, the cutting mechanism comprises a plurality of groups of limiting pipes arranged below the gas hood, each group of limiting pipes comprises two sleeves arranged from top to bottom, a connecting frame is fixedly connected between each sleeve and the inner wall of the upper box body, a cutting groove is formed between each two limiting pipes, a cutting blade is arranged on one side of each cutting groove, the bottom end of each cutting blade is fixedly connected with a first moving rod, and each first moving rod is connected with the driving mechanism.
As a preferred technical scheme of the invention, the grinding mechanism comprises a second moving rod, the bottom end of the second moving rod is rotatably connected with a grinding wheel, a bottom fixing plate is arranged below the grinding wheel, a screen is embedded in the bottom fixing plate, and the bottom fixing plate is fixedly connected with the lower box body.
As a preferred technical scheme of the present invention, an output conveyor belt is arranged below the bottom fixing plate, the bottom of one end of the bottom fixing plate is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with an output motor for driving the output conveyor belt.
As a preferred technical solution of the present invention, the driving mechanism includes a driving cover, the top end of the driving cover is fixedly connected to the guiding cover, one end inside the driving cover is fixedly connected to a driving motor, an output shaft of the driving motor is fixedly connected to a second rotating rod, and the second rotating rod is connected to the upper driving device and the lower driving device.
As a preferred technical solution of the present invention, the upper driving device includes a second gear coaxially and fixedly connected to an end of the second rotating rod, a bottom end of the first moving rod is fixedly connected to the first moving plate, a bottom end of the first moving plate is fixedly connected to the second moving plate, one side of the second moving plate is fixedly provided with a side tooth, the side tooth is in meshing connection with the first gear, a bottom end of the first gear is fixedly connected to the first rotating rod, a bottom end of the first rotating rod is fixedly connected to the threaded sleeve, and the threaded sleeve is in meshing connection with the second gear.
As a preferable technical scheme of the invention, the first gear is a non-full-tooth gear, the second gear is a cone pulley, and a return spring is fixedly connected between one end of the first moving plate and the inner wall of the lower box body.
As a preferred technical solution of the present invention, the lower driving device includes a reciprocating screw rod in transmission connection with the second rotating rod, an end plate of the reciprocating screw rod is rotatably connected with the lower box body, a moving sleeve is sleeved and screwed on the outer portion of the reciprocating screw rod, and the bottom end of the moving sleeve is fixedly connected with the second moving rod.
The invention has the following advantages: the sludge treatment device has the advantages that the sludge can be conveyed by the conveying mechanism, the sludge can be lifted from a low position to a high position, the sludge can be extruded into a columnar shape to fall by the extrusion pipe, the combustion mechanism is used for combustion forming, the cutting mechanism is used for cutting off a sludge rod after combustion, and the crushing mechanism is used for crushing and outputting.
Drawings
FIG. 1 is a schematic structural view of a municipal sludge recycling treatment device.
FIG. 2 is a schematic structural diagram of a driving mechanism in the municipal sludge recycling treatment device.
FIG. 3 is a schematic structural view of a bottom fixing plate in the municipal sludge recycling treatment device.
In the figure: 1. a lower box body; 2. an upper box body; 3. a sludge introducing pipe; 4. a receiving hopper; 5. a sludge conveying pipe; 6. a conveying motor; 7. a flow dividing cover; 8. a branch pipe; 9. a main flow distribution pipe; 10. extruding a pipe; 11. a gas cover; 12. an air jet plate; 13. a combustion nozzle; 14. a sleeve; 15. grooving; 16. cutting off the blade; 17. a first movable bar; 18. a drive housing; 19. a guide cover; 20. a second movable bar; 21. a rolling wheel; 22. a bottom fixing plate; 23. an output conveyor belt; 24. an output motor; 25. a first moving plate; 26. a second moving plate; 27. a return spring; 28. a first gear; 29. a first rotating lever; 30. a threaded sleeve; 31. a second gear; 32. a second rotating lever; 33. a reciprocating screw rod; 34. moving the sleeve; 35. a drive motor; 36. and (4) screening.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a municipal sludge recycling treatment device comprises a lower box body 1, a top of the lower box body 1 is fixedly connected with an upper box body 2, one side of the upper box body 2 is provided with a sludge inlet pipe 3, the top end of the sludge inlet pipe 3 is fixedly connected with a receiving hopper 4, the bottom end of the sludge inlet pipe 3 is fixedly connected with the lower box body 1, the top of the lower box body 1 is fixedly connected with a sludge delivery pipe 5, the sludge delivery pipe 5 is communicated with the sludge inlet pipe 3, a delivery mechanism is arranged in the sludge delivery pipe 5, one end of the sludge delivery pipe 5 extends to the upper part of the upper box body 2 and is fixedly connected with a diversion cover 7, the bottom end of the diversion cover 7 is fixedly connected with a plurality of diversion branch pipes 8, the bottom end of the diversion branch pipe 8 is fixedly connected with a diversion main pipe 9, the bottom end of the diversion main pipe 9 is fixedly connected with a plurality of extrusion, a crushing mechanism is arranged in the lower box body 1, and a driving mechanism is arranged between the crushing mechanism and the cutting mechanism.
The conveying mechanism comprises a conveying motor 6 fixedly arranged at the end part of the sludge conveying pipe 5, an output shaft of the conveying motor 6 is fixedly connected with a conveying shaft, and the conveying shaft is fixedly connected with a spiral conveying plate.
The combustion mechanism is including the gas cover 11 that fixedly sets up in 2 inner walls of last box, fixed connection jet board 12 on the gas cover 11, a plurality of burning shower nozzles 13 of fixed connection on the jet board 12.
The cutting-off mechanism comprises a plurality of groups of limiting pipes arranged below the gas hood 11, each group of limiting pipes comprises two sleeves 14 arranged from top to bottom, a connecting frame is fixedly connected between each sleeve 14 and the inner wall of the upper box body 2, a cutting groove 15 is formed between each two limiting pipes, a cutting-off blade 16 is arranged on one side of each cutting groove 15, the bottom end of each cutting-off blade 16 is fixedly connected with a first moving rod 17, and the first moving rods 17 are connected with a driving mechanism.
The crushing mechanism comprises a second moving rod 20, the bottom end of the second moving rod 20 is rotatably connected with a crushing wheel 21, a bottom fixing plate 22 is arranged below the crushing wheel 21, a screen 36 is embedded in the bottom fixing plate 22, and the bottom fixing plate 22 is fixedly connected with the lower box body 1.
The driving mechanism comprises a driving cover 18, the top end of the driving cover 18 is fixedly connected with a guiding cover 19, one end in the driving cover 18 is fixedly connected with a driving motor 35, an output shaft of the driving motor 35 is fixedly connected with a second rotating rod 32, and the second rotating rod 32 is connected with an upper driving device and a lower driving device.
Go up drive arrangement and include coaxial fixed connection in the second gear 31 of second dwang 32 tip, the first movable plate 25 of bottom fixed connection of first movable rod 17, the bottom fixed connection second movable plate 26 of first movable plate 25, one side of second movable plate 26 is fixed and is equipped with the side tooth, the side tooth meshing is connected with first gear 28, the first dwang 29 of bottom fixed connection of first gear 28, the bottom fixed connection thread bush 30 of first dwang 29, thread bush 30 and second gear 31 meshing are connected.
The first gear 28 is a non-full-tooth gear, the second gear 31 is a bevel gear, and a return spring 27 is fixedly connected between one end of the first moving plate 25 and the inner wall of the lower box 1.
The lower driving device comprises a reciprocating screw rod 33 in transmission connection with the second rotating rod 32, an end plate of the reciprocating screw rod 33 is in rotation connection with the lower box body 1, the outer portion of the reciprocating screw rod 33 is sleeved with a moving sleeve 34 in threaded connection, and the bottom end of the moving sleeve 34 is fixedly connected with the second moving rod 20.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: an output conveyor belt 23 is arranged below the bottom fixing plate 22, the bottom of one end of the bottom fixing plate 22 is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with an output motor 24 for driving the output conveyor belt 23.
In the implementation process of the invention, sludge enters a receiving hopper 4, enters a sludge conveying pipe 5 from a sludge inlet pipe 3, a conveying motor 6 is started to convey the sludge to a shunt cover 7, the sludge is extruded from an extrusion pipe 10 through a shunt branch pipe 8 and a shunt main pipe 8 to form a columnar falling, a combustion nozzle 13 is controlled to spray gas and burn, the sludge is burnt to become dry and hard and falls through a sleeve 14, a driving motor 35 is started, the driving motor 35 is meshed with a threaded sleeve 30 through a second gear 31 to drive a first gear to rotate 28, the first gear 28 is intermittently meshed with side teeth, the first moving rod 29 is driven to reciprocate under the action of the return spring 27 to realize intermittent cutting, the cut dried columnar sludge falls onto the bottom fixing plate 22 below, and the driving motor 35 drives the reciprocating screw rod 33 to rotate to realize the reciprocating movement of the rolling wheel 21 for rolling.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A municipal sludge regeneration and resource treatment device comprises a lower box body (1), wherein the top of the lower box body (1) is fixedly connected with an upper box body (2), one side of the upper box body (2) is provided with a sludge inlet pipe (3), the top end of the sludge inlet pipe (3) is fixedly connected with a receiving hopper (4), the bottom end of the sludge inlet pipe (3) is fixedly connected with the lower box body (1), the municipal sludge regeneration and resource treatment device is characterized in that the top of the lower box body (1) is fixedly connected with a sludge conveying pipe (5), the sludge conveying pipe (5) is communicated with the sludge inlet pipe (3), a conveying mechanism is arranged in the sludge conveying pipe (5), one end of the sludge conveying pipe (5) extends to the upper part of the upper box body (2) and is fixedly connected with a shunt cover (7), the bottom end of the shunt cover (7) is fixedly connected with a plurality of shunt branch pipes (8), and the bottom, the bottom end of the shunt main pipe (9) is fixedly connected with a plurality of extrusion pipes (10), a combustion mechanism is arranged below the extrusion pipes (10), a cutting mechanism is arranged below the combustion mechanism, a crushing mechanism is arranged in the lower box body (1), and a driving mechanism is arranged between the crushing mechanism and the cutting mechanism.
2. The municipal sludge regeneration and resource treatment device according to claim 1, wherein the conveying mechanism comprises a conveying motor (6) fixedly arranged at the end of the sludge conveying pipe (5), an output shaft of the conveying motor (6) is fixedly connected with a conveying shaft, and the conveying shaft is fixedly connected with a spiral conveying plate.
3. The municipal sludge regeneration and resource treatment device according to claim 1, wherein the combustion mechanism comprises a gas hood (11) fixedly arranged on the inner wall of the upper box (2), the gas hood (11) is fixedly connected with an air injection plate (12), and the air injection plate (12) is fixedly connected with a plurality of combustion nozzles (13).
4. The municipal sludge regeneration and resource treatment device according to claim 1, wherein the cutting mechanism comprises a plurality of groups of limiting pipes arranged below the gas hood (11), each group of limiting pipes comprises two sleeves (14) arranged from top to bottom, a connecting frame is fixedly connected between each sleeve (14) and the inner wall of the upper box body (2), a cutting groove (15) is formed between each two limiting pipes, a cutting blade (16) is arranged on one side of each cutting groove (15), a first moving rod (17) is fixedly connected to the bottom end of each cutting blade (16), and the first moving rod (17) is connected with the driving mechanism.
5. The municipal sludge regeneration and resource treatment device according to claim 4, wherein the crushing mechanism comprises a second moving rod (20), the bottom end of the second moving rod (20) is rotatably connected with the rolling wheel (21), a bottom fixing plate (22) is arranged below the rolling wheel (21), a screen (36) is embedded in the bottom fixing plate (22), and the bottom fixing plate (22) is fixedly connected with the lower box body (1).
6. The municipal sludge regeneration and resource treatment device according to claim 5, wherein an output conveyor belt (23) is arranged below the bottom fixing plate (22), a supporting plate is fixedly connected to the bottom of one end of the bottom fixing plate (22), and the supporting plate is fixedly connected with an output motor (24) for driving the output conveyor belt (23).
7. The municipal sludge regeneration and resource treatment device according to claim 5, wherein the driving mechanism comprises a driving cover (18), the top end of the driving cover (18) is fixedly connected with a guide cover (19), one end in the driving cover (18) is fixedly connected with a driving motor (35), the output shaft of the driving motor (35) is fixedly connected with a second rotating rod (32), and the second rotating rod (32) is connected with an upper driving device and a lower driving device.
8. The municipal sludge regeneration and resource treatment device according to claim 7, wherein the upper driving device comprises a second gear (31) coaxially and fixedly connected to the end of the second rotating rod (32), the bottom end of the first moving rod (17) is fixedly connected with a first moving plate (25), the bottom end of the first moving plate (25) is fixedly connected with a second moving plate (26), one side of the second moving plate (26) is fixedly provided with a side tooth, the side tooth is in meshing connection with a first gear (28), the bottom end of the first gear (28) is fixedly connected with a first rotating rod (29), the bottom end of the first rotating rod (29) is fixedly connected with a threaded sleeve (30), and the threaded sleeve (30) is in meshing connection with the second gear (31).
9. The municipal sludge regeneration and resource treatment device according to claim 8, wherein the first gear (28) is a non-full-tooth gear, the second gear (31) is a cone pulley, and a return spring (27) is fixedly connected between one end of the first moving plate (25) and the inner wall of the lower box (1).
10. The municipal sludge regeneration and resource treatment device according to claim 9, wherein the lower driving device comprises a reciprocating screw rod (33) in transmission connection with the second rotating rod (32), an end plate of the reciprocating screw rod (33) is in rotary connection with the lower box body (1), a moving sleeve (34) is sleeved outside the reciprocating screw rod (33) and in threaded connection with the reciprocating screw rod, and the bottom end of the moving sleeve (34) is fixedly connected with the second moving rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296044.5A CN112408730A (en) | 2020-11-18 | 2020-11-18 | Municipal administration mud regeneration resourceful treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296044.5A CN112408730A (en) | 2020-11-18 | 2020-11-18 | Municipal administration mud regeneration resourceful treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112408730A true CN112408730A (en) | 2021-02-26 |
Family
ID=74773307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011296044.5A Withdrawn CN112408730A (en) | 2020-11-18 | 2020-11-18 | Municipal administration mud regeneration resourceful treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112408730A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113121083A (en) * | 2021-05-13 | 2021-07-16 | 江阴市港城市政工程有限公司 | Municipal sludge regeneration and resource treatment device |
| CN114853311A (en) * | 2022-05-10 | 2022-08-05 | 辽宁华泰环保科技集团有限公司 | Sludge wall breaking related device |
-
2020
- 2020-11-18 CN CN202011296044.5A patent/CN112408730A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113121083A (en) * | 2021-05-13 | 2021-07-16 | 江阴市港城市政工程有限公司 | Municipal sludge regeneration and resource treatment device |
| CN114853311A (en) * | 2022-05-10 | 2022-08-05 | 辽宁华泰环保科技集团有限公司 | Sludge wall breaking related device |
| CN114853311B (en) * | 2022-05-10 | 2024-02-09 | 辽宁华泰环保科技集团有限公司 | Sludge wall breaking related device |
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Application publication date: 20210226 |