CN113828204B - Sludge treatment device for hydraulic engineering - Google Patents
Sludge treatment device for hydraulic engineering Download PDFInfo
- Publication number
- CN113828204B CN113828204B CN202111425034.1A CN202111425034A CN113828204B CN 113828204 B CN113828204 B CN 113828204B CN 202111425034 A CN202111425034 A CN 202111425034A CN 113828204 B CN113828204 B CN 113828204B
- Authority
- CN
- China
- Prior art keywords
- extrusion
- sludge
- bottom plate
- annular bottom
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a sludge treatment device for hydraulic engineering, which comprises a base and a treatment box arranged above the base, wherein the treatment box and the base are fixedly connected through supporting legs, an opening is formed in the middle of the upper end of the treatment box, a rotary column is rotatably arranged at the opening and is connected with a rotary driving piece for driving the rotary column to rotate, a feeding hopper for guiding sludge to enter is arranged above the rotary column, the lower end of the feeding hopper is fixedly connected with the top of the rotary driving piece through a supporting rod, a dosing mechanism for dosing is arranged between the rotary column and the feeding hopper, and a mixing component for further mixing sludge and chemicals in the treatment box is arranged at the lower end of the rotary column.
Description
Technical Field
The invention relates to the technical field of environmental protection equipment, in particular to a sludge treatment device for hydraulic engineering.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is by wide application in each field such as building, agriculture, traffic, the energy, the petrochemical industry, the environmental protection, the city view, medical treatment, food and beverage, mud in the sewage can purify and filter-press and make the filter cake after realizing recycling, current patent publication No. CN 111517599B's patent has announced a sewage treatment plant, the device only considers vertical stirring when mixing to mud, though can adjust the position of stirring from top to bottom, this kind of stirring still can produce centrifugal force, be unfavorable for refining mud, and also be unfavorable for with handling medicine and mud intensive mixing, the treatment effect to mud is not ideal like this, based on this, a sludge treatment plant for hydraulic engineering is now provided.
Disclosure of Invention
The invention aims to provide a sludge treatment device for hydraulic engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a sludge treatment device for hydraulic engineering comprises a base and a treatment box arranged above the base, wherein the treatment box and the base are fixedly connected through supporting legs, an opening is formed in the middle of the upper end of the treatment box, a rotary column is rotatably arranged at the opening and is connected with a rotary driving piece for driving the rotary column to rotate, a feeding hopper for guiding sludge to enter is arranged above the rotary column, the lower end of the feeding hopper is fixedly connected with the top of the rotary driving piece through a supporting rod, a medicine adding mechanism for adding medicine is arranged between the rotary column and the feeding hopper, and a material mixing assembly for further mixing the sludge and the medicine in the treatment box is arranged at the lower end of the rotary column;
handle the bottom half and be equipped with the discharge gate that is used for the ejection of compact, the discharge gate position sets up the bleeder valve, the discharge gate position is equipped with the extrusion subassembly that is used for extrudeing the briquetting with mud.
As a further scheme of the invention: the material mixing component comprises an annular bottom plate arranged at the lower end of the rotating column, the outer end of the annular bottom plate is rotationally connected with the inner wall of the treatment box, two reciprocating slide blocks are distributed on the annular bottom plate in an array manner, a reciprocating guide rod is arranged in a horizontal hole on each reciprocating slide block in a sliding manner, the end part of the reciprocating guide rod is vertically arranged towards the axis of the annular bottom plate, the outer end of the reciprocating guide rod is fixedly connected with a fixed block on the annular bottom plate, the reciprocating slide blocks and the rotating column are fixedly connected through a second spring, a sliding groove is arranged on the annular bottom plate where each reciprocating slide block is positioned, the lower end of the reciprocating slide block is rotatably provided with a vertically arranged stirring shaft, a plurality of stirring rods for stirring and pushing blades for driving sludge to longitudinally flow are distributed on the stirring shaft, a pushing piece for pushing the reciprocating slide block to reciprocate along the reciprocating guide rod is arranged in the treatment box;
the lower end of the annular bottom plate is provided with an extrusion dividing piece which is matched with the stirring shaft and is used for extruding sludge at the middle position;
and a self-rotation transmission part for driving the stirring shaft to rotate is arranged between the treatment box and the annular bottom plate.
As a further scheme of the invention: the lower end of the annular bottom plate is provided with a plurality of scraping plates which are tightly pressed and attached to the inner wall of the treatment box, and the scraping plates are fixedly connected with the annular bottom plate through scraping connecting rods.
As a further scheme of the invention: the autorotation transmission part comprises transmission belt wheels arranged on the stirring shaft, a plurality of transmission belt wheels are in transmission connection through a transmission belt, the lower end of the annular bottom plate is also provided with a pre-tightening belt wheel and a power belt wheel which are in transmission connection with the transmission belt, a fixed shaft of the pre-tightening belt wheel is arranged on the pre-tightening fixed sleeve, a pre-tightening fixed rod is in sliding fit in a sliding hole at one end of the pre-tightening fixed sleeve and is fixedly connected with the bottom of the annular bottom plate, the pre-tightening fixed rod and the pre-tightening fixed sleeve are fixedly connected through a third spring, the transmission belt is in a tightening state no matter the two transmission belt wheels are close to or far away under the action of the pre-tightening belt wheels, the stability of power transmission is ensured, the fixed rod where the fixed shaft of the power belt wheel is located is also connected with the lower end of the annular bottom plate, and a transmission gear is coaxially arranged below the power belt wheels, the transmission gear is meshed with a transmission gear ring on the inner wall of the treatment box.
As a further scheme of the invention: the extrusion is cut apart the piece and is including setting up the inboard extrusion cut-apart board at the (mixing) shaft, extrusion cut-apart board upper end is connected fixedly with the extrusion fixed plate, rotate through the bearing between extrusion fixed plate and the (mixing) shaft and be connected, an extrusion guiding hole has been seted up in the extrusion fixed plate upper end outside, sliding fit has an extrusion guide bar in the extrusion guiding hole, the extrusion guide bar other end is connected fixedly with cyclic annular bottom plate bottom, it is fixed through first spring coupling between extrusion fixed plate tip and the extrusion guide bar.
As a further scheme of the invention: the pushing part comprises a side lever arranged on the inner wall of the treatment box, a pressing wheel is rotatably arranged at the end part of the side lever, and an arc-shaped plate in an arc-shaped structure is arranged at the upper end of the reciprocating slide block.
As a further scheme of the invention: extrusion subassembly is including setting up the bottom shrouding of handling the case below, bottom shrouding upper end is equipped with rather than rotation fit's roating seat, roating seat top intermediate position is connected with the output of switching motor, the switching motor is used for driving the roating seat and rotates, the switching motor is installed and is being handled the bottom half, set up a plurality of on the roating seat and cooperate the buffer memory mouth that is used for buffer memory mud with the discharge gate, it sticiss the push rod to handle the case right side, the output that sticiss the push rod is installed one and is applied to the extrusion piece that extrudees the piece to its inside mud relatively with the buffer memory mouth, set up the blanking hole that the mud that is convenient for the piece drops on the bottom shrouding at extrusion piece low reaches place.
As a further scheme of the invention: the medicine mechanism is including setting up the buffering ring that adds medicine below the loading hopper, the feed end that adds medicine buffering ring is connected and is used for providing the feed spare of medicine material, add medicine buffering ring and the coaxial setting of column spinner, it has the feed branch pipe that a plurality of orientation column axis extends to add medicine buffering intra-annular lateral wall array distribution.
As a further scheme of the invention: the rotary driving part comprises a driven gear ring arranged outside the rotary column, the driven gear ring is meshed with a driving gear, the driving gear is arranged at the output end of the driving motor, and a protective box used for covering the driving motor is arranged at the upper end of the processing box.
Compared with the prior art, the invention has the beneficial effects that: the invention is designed aiming at the defects of the prior device, a stirring mode of matching rotation and revolution is provided when sludge and medicine materials are fully mixed, the mixed flow effect is improved, in addition, the device can also horizontally move during rotation, the stirring dead angle is further eliminated, in addition, the material mixing effect is further improved by intermittently extruding and cutting the sludge at the middle position, and the material scraping mode is also arranged on the inner wall of the treatment box, so that the problem of sludge adhesion on the inner wall of the box body is avoided.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
FIG. 3 is a schematic view of the structure of the pusher according to the present invention.
Fig. 4 is a partial enlarged view of the structure of the present invention.
FIG. 5 is a schematic structural view of the rotation driving member of the present invention.
Wherein: the device comprises a treatment box 11, a transmission belt 12, a transmission belt wheel 13, a scraping connecting rod 14, a scraping plate 15, a stirring rod 16, a pushing blade 17, a stirring shaft 18, an extrusion dividing plate 19, a discharge hole 20, a base 21, a buffer opening 22, a rotating base 23, a bottom sealing plate 24, a switching motor 25, an extrusion block 26, a pressing push rod 27, an extrusion fixing plate 28, a first spring 29, an extrusion guide rod 30, an extrusion guide hole 31, a reciprocating slide block 32, a pressing wheel 33, an arc plate 34, a rotating column 35, a medicine adding buffer ring 36, a feeding branch pipe 37, a second spring 38, a reciprocating guide rod 39, a driven gear ring 40, a driving gear 41, a driving motor 42, a feeding hopper 43, a supporting rod 44, a protection box 45, a pre-tightening belt wheel 46, a pre-tightening fixing sleeve 47, a pre-tightening fixing rod 49, a third spring 48, a transmission gear 50, a transmission gear ring 51, a power belt wheel 52, an annular bottom plate 53 and a fixing rod 54.
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.
Example 1
Referring to fig. 1 to 5, in an embodiment of the present invention, a sludge treatment apparatus for hydraulic engineering includes a base 21 and a treatment tank 11 disposed above the base 21, the treatment tank 11 and the base 21 are connected and fixed by legs, an opening is disposed at a middle position of an upper end of the treatment tank 11, a rotary column 35 is rotatably disposed at the opening, the rotary column 35 is connected to a rotary driving member for driving the rotary column 35 to rotate, a hopper 43 for guiding sludge to enter is disposed above the rotary column 35, a lower end of the hopper 43 is connected and fixed to a top of the rotary driving member by a support rod 44, a chemical feeding mechanism for feeding chemicals is disposed between the rotary column 35 and the hopper 43, and a mixing assembly for further mixing sludge and chemicals inside the treatment tank 11 is disposed at a lower end of the rotary column 35;
a discharge port 20 for discharging is formed in the bottom of the treatment box 11, a discharge valve is arranged at the position of the discharge port 20, and an extrusion forming assembly for extruding sludge into blocks is arranged at the position of the discharge port 20;
the material mixing component comprises an annular bottom plate 53 arranged at the lower end of a rotating column 35, the outer end of the annular bottom plate 53 is rotatably connected with the inner wall of a treatment box 11, two reciprocating sliders 32 are distributed on the annular bottom plate 53 in an array manner, a reciprocating guide rod 39 is arranged in a horizontal hole in each reciprocating slider 32 in a sliding manner, the end part of each reciprocating guide rod 39 is vertically arranged towards the axis of the annular bottom plate 53, the outer end of each reciprocating guide rod 39 is fixedly connected with a fixed block on the annular bottom plate 53, each reciprocating slider 32 is fixedly connected with the rotating column 35 through a second spring 38, a sliding chute is formed in the annular bottom plate 53 where each reciprocating slider 32 is located, a vertically arranged stirring shaft 18 is rotatably arranged at the lower end of each reciprocating slider 32, a plurality of stirring rods 16 for stirring and material pushing blades 17 for driving sludge to longitudinally flow are distributed on the stirring shaft 18, and a pushing piece for pushing the reciprocating sliders 32 to reciprocate along the reciprocating guide rods 39 is arranged in the treatment box 11;
the lower end of the annular bottom plate 53 is provided with an extrusion dividing piece which is matched with the stirring shaft 18 and is used for extruding sludge at the middle position;
a self-rotation transmission piece for driving the stirring shaft 18 to rotate is arranged between the treatment box 11 and the annular bottom plate 53;
the lower end of the annular bottom plate 53 is provided with a plurality of scraping plates 15 which are tightly pressed and attached with the inner wall of the treatment box 11, the scraping plates 15 are fixedly connected with the annular bottom plate 53 through scraping connecting rods 14, and when the annular bottom plate 53 rotates, the scraping plates 15 can scrape away sludge adhered to the inner wall of the treatment box 11;
the autorotation transmission part comprises transmission belt wheels 13 arranged on the stirring shaft 18, a plurality of transmission belt wheels 13 are in transmission connection through a transmission belt 12, the lower end of the annular bottom plate 53 is also provided with a pre-tightening belt wheel 46 and a power belt wheel 52 which are in transmission connection with the transmission belt 12, the fixed shaft of the pre-tightening belt wheel 46 is arranged on a pre-tightening fixing sleeve 47, a pre-tightening fixing rod 49 is in sliding fit in a sliding hole at one end of the pre-tightening fixing sleeve 47, the pre-tightening fixing rod 49 is fixedly connected with the bottom of the annular bottom plate 53, the pre-tightening fixing rod 49 is fixedly connected with the pre-tightening fixing sleeve 47 through a third spring 48, under the action of the pre-tightening belt wheels 46, no matter the two transmission belt wheels 13 are close to or far away, the transmission belt 12 is in a tightening state, the stability of power transmission is ensured, and the fixing rod 54 where the fixed shaft of the power belt wheel 52 is also connected with the lower end of the annular bottom plate 53, a transmission gear 50 is coaxially arranged below the power belt wheel 52, the transmission gear 50 is meshed with a transmission gear ring 51 on the inner wall of the treatment box 11, so that when the annular bottom plate 53 rotates rapidly, the transmission gear 50 also rotates along with the annular bottom plate, and the transmission gear ring 51 is kept in an immobile state, so that under the meshing action, the transmission gear 50 rotates rapidly, the transmission gear 50 drives the power belt wheel 52 to rotate, the power belt wheel 52 drives the transmission belt wheel 13 to rotate through the transmission belt 12, and the stirring shaft 18 can rotate while revolving, and can also stir intermittently and transversely;
the extrusion dividing piece comprises an extrusion dividing plate 19 arranged on the inner side of a stirring shaft 18, the upper end of the extrusion dividing plate 19 is fixedly connected with an extrusion fixing plate 28, the extrusion fixing plate 28 is rotatably connected with the stirring shaft 18 through a bearing, an extrusion guide hole 31 is formed in the outer side of the upper end of the extrusion fixing plate 28, an extrusion guide rod 30 is matched in the extrusion guide hole 31 in a sliding mode, the other end of the extrusion guide rod 30 is fixedly connected with the bottom of an annular bottom plate 53, the end of the extrusion fixing plate 28 is fixedly connected with the extrusion guide rod 30 through a first spring 29, and when the two stirring shafts 18 are close to each other, the extrusion fixing plate 28 can slide along the extrusion guide rod 30 to drive the two extrusion dividing plates 19 to extrude sludge, so that the sludge refining effect is further improved, and the sludge and chemicals can be fully contacted;
the pushing part comprises a side lever arranged on the inner wall of the treatment box 11, the end part of the side lever is rotatably provided with a pressing wheel 33, the upper end of the reciprocating slide block 32 is provided with an arc-shaped plate 34 in an arc-shaped structure, when the reciprocating slide block 32 rotates along with the annular bottom plate 53, the pressing wheel 33 is firstly contacted with the edge of the arc-shaped plate 34, and then the reciprocating slide block 32 is pushed to slide along the reciprocating guide rod 39 towards the axis of the rotating column 35, so that the distance between the two stirring shafts 18 is reduced, and the stirring range is adjusted;
the extrusion forming assembly comprises a bottom sealing plate 24 arranged below the treatment box 11, a rotating seat 23 rotationally matched with the bottom sealing plate 24 is arranged at the upper end of the bottom sealing plate 24, the middle position of the top of the rotating seat 23 is connected with the output end of a switching motor 25, the switching motor 25 is used for driving the rotating seat 23 to rotate, the switching motor 25 is arranged at the bottom of the treatment box 11, a plurality of buffer memory ports 22 matched with the discharge port 20 and used for buffering sludge are arranged on the rotating seat 23, a pressing push rod 27 is arranged at the right side of the treatment box 11, an extrusion block 26 which is opposite to the buffer memory ports 22 and used for extruding the sludge into blocks is arranged at the output end of the pressing push rod 27, a blanking hole convenient for the sludge to fall off is arranged on the bottom sealing plate 24 at the downstream of the extrusion block 26, and the discharge valve is controlled to be opened when the sludge is extruded into blocks, the sludge falls into the buffer port 22, the rotary seat 23 is driven to rotate by the switching motor 25, the sludge entering the buffer port 22 rotates along with the rotary seat 23, when the sludge rotates to the position below the pressing push rod 27, the pressing push rod 27 drives the pressing block 26 to press downwards, so that the sludge in the buffer port 22 is pressed into blocks, and the sludge blocks pressed into blocks fall from the blanking hole along with the continuous rotation of the rotary seat 23;
the dosing mechanism comprises a dosing cache ring 36 arranged below the feeding hopper 43, the feeding end of the dosing cache ring 36 is connected with a feeding piece for providing a medicine material, the dosing cache ring 36 is coaxially arranged with the rotary column 35, and a plurality of feeding branch pipes 37 extending towards the axis of the rotary column 35 are distributed on the inner side wall of the dosing cache ring 36 in an array manner, so that the medicine material can be added from multiple directions, and the sludge and the medicine material can be mixed preliminarily;
rotatory driving piece is including setting up the driven ring gear 40 in the column spinner 35 outside, driven ring gear 40 and drive gear 41 intermeshing, drive gear 41 sets up the output at driving motor 42, it is equipped with the protective housing 45 that is used for covering driving motor 42 to handle case 11 upper end, when using, drives drive gear 41 through driving motor 42 and rotates, and drive gear 41 drives the column spinner 35 through driven ring gear 40 and rotates to accomplish the transmission of power.
The treatment box 11 outside can also be equipped with the heating crown plate that is used for heating mud for heat mud, help improving reaction effect.
The working principle of the invention is as follows: during actual treatment, sludge to be treated is sent into the treatment box 11 along the feeding hopper 43, corresponding chemicals are also added into the chemical adding mechanism, the rotating column 35 is driven to rotate by the rotating driving piece, the rotating column 35 drives the mixing component to fully mix the chemicals and the sludge, when the annular bottom plate 53 rotates, the scraping plate 15 scrapes away the sludge adhered to the inner wall of the treatment box 11, when the annular bottom plate 53 rotates, the stirring shaft 18 is carried to complete revolution, meanwhile, the rotation driving piece drives the stirring shaft 18 to rotate at high speed, a stirring mode matched with rotation and revolution is constructed, when the two stirring shafts 18 are close to each other, the extrusion fixing plate 28 slides along the extrusion guide rod 30, so that the two extrusion dividing plates 19 are driven to extrude the sludge, thereby further improving the refining effect on the sludge, facilitating full contact of the sludge and the chemicals, controlling the discharge valve to be opened, and allowing the sludge to fall into the buffer port 22, along with switching motor 25 drives roating seat 23 and rotates, the mud that gets into in buffer memory mouth 22 can rotate along with roating seat 23, when rotating to sticis the push rod 27 below, drives the extrusion piece 26 through sticising the push rod 27 and extrudees downwards to extrude the blocking to the mud in buffer memory mouth 22, along with roating seat 23 continues to rotate, the mud piece of extrusion blocking can fall from the blanking hole, thereby accomplishes the briquetting and handles.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (7)
1. A sludge treatment device for hydraulic engineering comprises a base (21) and a treatment box (11) arranged above the base, wherein the treatment box (11) and the base (21) are fixedly connected through supporting legs, an opening is formed in the middle of the upper end of the treatment box (11), a rotating column (35) is rotatably arranged at the opening, and the rotating column (35) is connected with a rotating driving piece for driving the rotating column to rotate;
the sludge treatment device is characterized in that a feeding hopper (43) for guiding sludge to enter is arranged above the rotary column (35), the lower end of the feeding hopper (43) is fixedly connected with the top of a rotary driving part through a support rod (44), a medicine adding mechanism for adding medicine is arranged between the rotary column (35) and the feeding hopper (43), and a material mixing assembly for further mixing the sludge and the medicine inside the treatment box (11) is arranged at the lower end of the rotary column (35);
a discharge port (20) for discharging is formed in the bottom of the treatment box (11), a discharge valve is arranged at the position of the discharge port (20), and an extrusion forming assembly for extruding sludge into blocks is arranged at the position of the discharge port (20);
the material mixing component comprises an annular bottom plate (53) arranged at the lower end of a rotary column (35), the outer end of the annular bottom plate (53) is rotatably connected with the inner wall of a processing box (11), two reciprocating sliders (32) are distributed on the annular bottom plate (53) in an array mode, a reciprocating guide rod (39) is arranged in a horizontal hole in each reciprocating slider (32) in a sliding mode, the end portion of each reciprocating guide rod (39) is perpendicularly arranged towards the axis of the annular bottom plate (53), the outer end of each reciprocating guide rod (39) is fixedly connected with a fixed block on the annular bottom plate (53), each reciprocating slider (32) is fixedly connected with the rotary column (35) through a second spring (38), a sliding groove is formed in the annular bottom plate (53) where each reciprocating slider (32) is located, a vertically-arranged stirring shaft (18) is arranged at the lower end of each reciprocating slider (32) in a rotating mode, and a plurality of stirring rods (16) for stirring and used for driving sludge to longitudinally flow are distributed on the stirring shaft (18) The pushing blade (17) is arranged, and a pushing piece for pushing the reciprocating slide block (32) to reciprocate along the reciprocating guide rod (39) is arranged in the processing box (11);
the lower end of the annular bottom plate (53) is provided with an extrusion dividing piece which is matched with the stirring shaft (18) and is used for extruding sludge at the middle position;
a self-rotation transmission part for driving the stirring shaft (18) to rotate is arranged between the treatment box (11) and the annular bottom plate (53);
the autorotation transmission part comprises transmission belt wheels (13) arranged on the stirring shaft (18), the transmission belt wheels (13) are in transmission connection through transmission belts (12), the lower end of the annular bottom plate (53) is also provided with a pre-tightening belt wheel (46) and a power belt wheel (52) which are in transmission connection with the transmission belts (12), a fixed shaft of the pre-tightening belt wheel (46) is arranged on a pre-tightening fixing sleeve (47), a pre-tightening fixing rod (49) is in sliding fit in a sliding hole at one end of the pre-tightening fixing sleeve (47), the pre-tightening fixing rod (49) is fixedly connected with the bottom of the annular bottom plate (53), the pre-tightening fixing rod (49) is fixedly connected with the pre-tightening fixing sleeve (47) through a third spring (48), and under the action of the pre-tightening belt wheels (46), no matter whether the two transmission belt wheels (13) are close to or far away from each other, the transmission belts (12) are in a tightening state, the stability of power transmission is guaranteed, a fixing rod (54) where a fixing shaft of the power belt wheel (52) is located is also connected with the lower end of the annular bottom plate (53), a transmission gear (50) is coaxially arranged below the power belt wheel (52), and the transmission gear (50) is meshed with a transmission gear ring (51) on the inner wall of the treatment box (11).
2. The sludge treatment device for the water conservancy project according to claim 1, wherein a plurality of scraping plates (15) which are tightly pressed and attached with the inner wall of the treatment box (11) are arranged at the lower end of the annular bottom plate (53), and the scraping plates (15) are fixedly connected with the annular bottom plate (53) through scraping connecting rods (14).
3. The sludge treatment device for the water conservancy project according to claim 1, wherein the extrusion dividing member comprises an extrusion dividing plate (19) arranged on the inner side of the stirring shaft (18), the upper end of the extrusion dividing plate (19) is fixedly connected with an extrusion fixing plate (28), the extrusion fixing plate (28) is rotatably connected with the stirring shaft (18) through a bearing, an extrusion guide hole (31) is formed in the outer side of the upper end of the extrusion fixing plate (28), an extrusion guide rod (30) is slidably matched in the extrusion guide hole (31), the other end of the extrusion guide rod (30) is fixedly connected with the bottom of the annular bottom plate (53), and the end of the extrusion fixing plate (28) is fixedly connected with the extrusion guide rod (30) through a first spring (29).
4. The hydraulic engineering sludge treatment device according to claim 1, wherein the pushing member comprises a side lever arranged on the inner wall of the treatment box (11), the end of the side lever is rotatably provided with a pressing wheel (33), and the upper end of the reciprocating slide block (32) is provided with an arc-shaped plate (34) in an arc-shaped structure.
5. The sludge treatment device for the hydraulic engineering according to claim 1, wherein the extrusion forming assembly comprises a bottom sealing plate (24) arranged below the treatment tank (11), a rotating seat (23) in rotating fit with the bottom sealing plate (24) is arranged at the upper end of the bottom sealing plate (24), the middle position of the top of the rotating seat (23) is connected with the output end of a switching motor (25), the switching motor (25) is used for driving the rotating seat (23) to rotate, the switching motor (25) is arranged at the bottom of the treatment tank (11), a plurality of buffer ports (22) matched with the discharge port (20) and used for buffering sludge are arranged on the rotating seat (23), a push rod (27) is arranged at the right side of the treatment tank (11), an extrusion block (26) which is used for extruding the sludge inside the extrusion block relative to the buffer ports (22) is arranged at the output end of the extrusion push rod (27), and a blanking hole convenient for the falling of the lumpy sludge is formed in the bottom sealing plate (24) at the downstream of the extrusion block (26).
6. The sludge treatment device for the hydraulic engineering according to claim 1, wherein the dosing mechanism comprises a dosing buffer ring (36) arranged below the charging hopper (43), the feeding end of the dosing buffer ring (36) is connected with a feeding piece for providing a medicine material, the dosing buffer ring (36) is arranged coaxially with the rotating column (35), and a plurality of feeding branch pipes (37) extending towards the axis of the rotating column (35) are distributed on the inner side wall of the dosing buffer ring (36) in an array manner.
7. The sludge treatment device for the water conservancy project according to claim 1, wherein the rotary driving member comprises a driven gear ring (40) arranged outside the rotary column (35), the driven gear ring (40) is meshed with a driving gear (41), the driving gear (41) is arranged at the output end of a driving motor (42), and a protective box (45) used for covering the driving motor (42) is arranged at the upper end of the treatment box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111425034.1A CN113828204B (en) | 2021-11-27 | 2021-11-27 | Sludge treatment device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111425034.1A CN113828204B (en) | 2021-11-27 | 2021-11-27 | Sludge treatment device for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113828204A CN113828204A (en) | 2021-12-24 |
| CN113828204B true CN113828204B (en) | 2022-03-08 |
Family
ID=78971650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111425034.1A Active CN113828204B (en) | 2021-11-27 | 2021-11-27 | Sludge treatment device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113828204B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345175A (en) * | 2021-12-30 | 2022-04-15 | 金晨粉末涂料（江苏）有限公司 | Production equipment and production process of environment-friendly epoxy zinc-rich anticorrosive powder coating |
| CN114904428B (en) * | 2022-05-09 | 2023-11-07 | 潘成武 | Coating processingequipment based on environmental protection |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2239543A1 (en) * | 1972-08-11 | 1974-02-21 | Schloemann Ag | TURNING AND TRANSFER DEVICE OF PRESSING DISCS FOR EXTRUSION PRESSES ON A HORIZONTAL CUTTING DEVICE |
| JPS5551000A (en) * | 1978-10-06 | 1980-04-14 | Sanshin Seisakusho:Kk | Screw press unit |
| KR20100004577A (en) * | 2008-07-04 | 2010-01-13 | 정세영 | A settling tank for a sewage disposal |
| CN205999260U (en) * | 2016-08-15 | 2017-03-08 | 重庆萃智科技有限公司 | A kind of mud extrusion forming device with stirring action |
| CN107983200A (en) * | 2017-12-11 | 2018-05-04 | 合肥挺泰环保科技有限公司 | A kind of sludge agitation pond |
| CN108310836A (en) * | 2018-01-31 | 2018-07-24 | 湖州创盛环保科技有限公司 | A kind of sewage water filtration method of easy cleaning sludge |
| CN108854746A (en) * | 2018-06-20 | 2018-11-23 | 湖南图强科技开发有限公司 | A kind of sterilization blender for donkey-hide gelatin production |
| CN112577291A (en) * | 2020-11-24 | 2021-03-30 | 安徽建筑大学 | Civil construction material drying process device |
| CN214571454U (en) * | 2021-02-23 | 2021-11-02 | 福建云康智能科技有限公司 | Sludge dewatering equipment with pipeline gas stirring flocculation device |
| CN113634182A (en) * | 2021-09-09 | 2021-11-12 | 四川宇砼建材有限公司 | Mixing equipment and method for compounded efficient concrete glue reducing agent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568253A (en) * | 2018-06-16 | 2018-09-25 | 泉州市君贤网络科技有限公司 | A kind of electronic product adhesive glue water dosing apparatus |
-
2021
- 2021-11-27 CN CN202111425034.1A patent/CN113828204B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2239543A1 (en) * | 1972-08-11 | 1974-02-21 | Schloemann Ag | TURNING AND TRANSFER DEVICE OF PRESSING DISCS FOR EXTRUSION PRESSES ON A HORIZONTAL CUTTING DEVICE |
| JPS5551000A (en) * | 1978-10-06 | 1980-04-14 | Sanshin Seisakusho:Kk | Screw press unit |
| KR20100004577A (en) * | 2008-07-04 | 2010-01-13 | 정세영 | A settling tank for a sewage disposal |
| CN205999260U (en) * | 2016-08-15 | 2017-03-08 | 重庆萃智科技有限公司 | A kind of mud extrusion forming device with stirring action |
| CN107983200A (en) * | 2017-12-11 | 2018-05-04 | 合肥挺泰环保科技有限公司 | A kind of sludge agitation pond |
| CN108310836A (en) * | 2018-01-31 | 2018-07-24 | 湖州创盛环保科技有限公司 | A kind of sewage water filtration method of easy cleaning sludge |
| CN108854746A (en) * | 2018-06-20 | 2018-11-23 | 湖南图强科技开发有限公司 | A kind of sterilization blender for donkey-hide gelatin production |
| CN112577291A (en) * | 2020-11-24 | 2021-03-30 | 安徽建筑大学 | Civil construction material drying process device |
| CN214571454U (en) * | 2021-02-23 | 2021-11-02 | 福建云康智能科技有限公司 | Sludge dewatering equipment with pipeline gas stirring flocculation device |
| CN113634182A (en) * | 2021-09-09 | 2021-11-12 | 四川宇砼建材有限公司 | Mixing equipment and method for compounded efficient concrete glue reducing agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113828204A (en) | 2021-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113828204B (en) | Sludge treatment device for hydraulic engineering | |
| CN111993581B (en) | Stirring equipment for producing aerated concrete | |
| CN113634182B (en) | Compound efficient concrete glue reducing agent mixing equipment and method | |
| CN221166439U (en) | Fermentation mixing arrangement is used in microbial fertilizer production | |
| CN110538604A (en) | High-mixing equipment for preparing phase-change material | |
| CN219186723U (en) | A mixer for material processing uses | |
| CN112535975A (en) | High-temperature binder strong stirring equipment for refractory material | |
| CN209997592U (en) | bio-organic fertilizer granulator | |
| CN212942423U (en) | Preparation mixing arrangement of chinese herbal medicine granule | |
| CN204564057U (en) | A kind of granulating system mixer | |
| CN215654881U (en) | Compound blending stirring normal pressure equipment | |
| CN216837287U (en) | Sewage pH adjusting tank for sewage treatment operation | |
| CN115532143A (en) | Dispersion tank for processing waterproof sealing material | |
| CN218107599U (en) | Wet mixing granulator with leveling function | |
| CN216964236U (en) | Wear-resisting double-helix mixer for aluminum oxide | |
| CN219596353U (en) | Degradation plastic granules mixes mixer | |
| CN221847015U (en) | Automatic feeding device for mixing materials | |
| CN218358805U (en) | Powder mixing and stirring device | |
| CN220496292U (en) | Submerged arc welding agent pelletization device | |
| CN219311694U (en) | Plastic sleeve steel insulating tube production is with raw materials mixing device | |
| CN118217885B (en) | Full-automatic closed continuous production equipment for selenium oxidation | |
| CN217140278U (en) | Water-soluble fertile mixing arrangement of liquid | |
| CN221832251U (en) | Feed raw material multistage mixing device | |
| CN221580513U (en) | Charging structure of high-viscosity beneficiation reagent raw material | |
| CN220940317U (en) | Direct-drive horizontal mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |