CN110922019A - Flow casting and filtering treatment device for activated sludge - Google Patents
Flow casting and filtering treatment device for activated sludge Download PDFInfo
- Publication number
- CN110922019A CN110922019A CN201911353915.XA CN201911353915A CN110922019A CN 110922019 A CN110922019 A CN 110922019A CN 201911353915 A CN201911353915 A CN 201911353915A CN 110922019 A CN110922019 A CN 110922019A
- Authority
- CN
- China
- Prior art keywords
- activated sludge
- driving
- curtain coating
- casting
- filtration treatment
- 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.)
- Pending
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
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an active sludge casting filtration treatment device which comprises a base, wherein side frames are arranged on two sides of the base, and a casting mechanism is arranged on each side frame and comprises a driving roller and a driven roller; a tape casting belt is wound between the driven roller and the driving roller, rotating wheels are arranged at two ends of the driving roller, driven gears are arranged at the outer ends of the rotating wheels, a driving motor is arranged at the bottom of the base, a driving shaft is arranged at the front part of the driving motor, a driving gear is arranged at the front end of the driving shaft, and a driving chain is sleeved between the driving gear and the driven gears; a butt joint plate is arranged between the front parts of the side frames, and a flushing mechanism is arranged at the position facing the outside of the butt joint plate. The invention ensures that the transmission stability of the casting belt is better; the activated sludge on the casting belt can be diluted; the efficiency of the tape casting treatment of the activated sludge is greatly improved.
Description
Technical Field
The invention relates to a treatment device, in particular to an active sludge casting filtration treatment device.
Background
The casting machine is a special device for manufacturing a casting film. The method comprises the steps of mixing crushed powder with a binder, a plasticizer, a dispersant and a solvent to prepare slurry with certain viscosity by adopting a high-precision electronic ceramic casting machine and using alumina as a main raw material for ceramic casting, enabling the slurry to flow down from a hopper, scraping and coating the slurry on a special base band by a scraper with certain thickness, drying and solidifying the slurry, stripping the slurry from the top to form a film of a green band, and then carrying out processing treatments such as punching, laminating and the like on the green band according to the size and the shape of a finished product to prepare a blank finished product to be sintered. Has the advantages of low cost, high quality, no toxicity and harm, and simple production process. Activated sludge is a general term for microbial communities and organic and inorganic substances attached to the microbial communities, and can be divided into aerobic activated sludge and anaerobic granular activated sludge, and the activated sludge is mainly used for treating sewage and wastewater. The activated sludge process is an aerobic process for treating organic sewage by using suspended microbial flocs. The existing casting machine is inconvenient for carrying out casting conveying on the activated sludge, and the efficiency of diluting the activated sludge is low.
Disclosure of Invention
The invention aims to solve the technical problem that the horizontal movement of the adjusting shaft can be used for conveniently carrying out horizontal movement fine adjustment on the driven roller, and the horizontal movement of the driven roller can be used for tensioning and adjusting the casting belt, so that the transmission stability of the casting belt is better; the activated sludge on the casting belt can be diluted; the casting and filtering treatment device for the activated sludge greatly improves the casting treatment efficiency of the activated sludge.
The invention is realized by the following technical scheme:
the casting and filtering treatment device for the activated sludge comprises a base, wherein side frames are arranged on two sides of the base, a casting mechanism is arranged on each side frame, each casting mechanism comprises a driving roller and a driven roller, the driving rollers are arranged between the front ends of the side frames, and the driven rollers are arranged between the rear ends of the side frames; a tape casting belt is wound between the driven roller and the driving roller, rotating wheels are arranged at two ends of the driving roller, driven gears are arranged at the outer ends of the rotating wheels, a driving motor is arranged at the bottom of the base, a driving shaft is arranged at the front part of the driving motor, a driving gear is arranged at the front end of the driving shaft, and a driving chain is sleeved between the driving gear and the driven gears; an adjusting shaft is arranged at the axial position of the driven roller, adjusting grooves are formed in the two sides of the rear end of the side frame, the adjusting shaft penetrates through the adjusting grooves, guide seats are arranged on the two sides of the rear end of the side frame and face outward, an adjusting tapping is inserted in the middle of each guide seat, a fixing block is arranged at the front end of each adjusting tapping, the fixing block is sleeved on the outer peripheral surface of the adjusting shaft, a threaded column is connected to the rear end of each adjusting tapping, the threaded column is connected with the guide seats through threads, and a screw cap is arranged at the outer end of the; be equipped with the butt plate between the front portion of side bearer, the external orientation face position of butt plate is equipped with washes the mechanism, wash the mechanism and include the storage water tank, the inside of storage water tank is equipped with the water storage chamber, and the top of storage water tank is open structure, and the stand pipe is installed at the top of butt plate, and the stand pipe is pegged graft and is had the drinking-water pipe, and the lower extreme of drinking-water pipe is equipped with the suction pump, and the interior bottom at the storage water chamber is installed to the suction pump, and the upper end of drinking-water pipe is connected with the one end of stand pipe, and the other end of stand pipe is equipped with the mouth water.
Further, be equipped with on the base and scrub the mechanism, scrub the mechanism and include the curtain coating seat, the front portion at the base is installed to the curtain coating seat, and the top surface of curtain coating seat is equipped with the curtain coating board, and the curtain coating board is the slope form, and the lower extreme of curtain coating board is the free end, and the upper end of curtain coating board is equipped with first scrubbing piece, and the internal orientation face position of first scrubbing piece is equipped with the second scrubbing piece, and the below at the initiative cylinder is installed on the top of second scrubbing piece, and the left at the initiative cylinder is installed on the top of first scrubbing piece.
Further, the first brushing piece and the second brushing piece are both in the shape of cambered surface sheets, and the top end of each of the first brushing piece and the second brushing piece which are both in the shape of cambered surfaces is wider than the bottom end of each of the first brushing piece and the second brushing piece.
Further, the curtain coating area is the track, the inside of track is hollow structure, and the internally mounted in curtain coating area has the heating wire, and the heating wire is the slope form, and the foreign side in curtain coating area is equipped with the temperature controller, and the temperature controller is connected for being connected with the heating wire, and the outside position in curtain coating area is equipped with the butt joint pipe, and the one end and the temperature controller of butt joint pipe are connected, and the other end and the outside portion in curtain coating area of butt joint pipe are connected, and the axial position of butt joint pipe is passed at the both ends of heating wire and is connected for.
Furthermore, the upper portion of mouth water pipe is equipped with the fixed ball, and the fixed ball passes through the external facing surface position of dead lever and butt joint board, and the one end and the fixed ball of dead lever are connected, and the other end of dead lever is connected with the external facing surface position of butt joint board.
Further, the guide seat is fixed at the position of the outer side wall of the side frame through a fixing bolt; the outer peripheral surface of the adjusting tapping is sleeved with a locking nut, and the locking nut is locked at the position of the inward facing surface of the guide seat.
Furthermore, a protective sheet is arranged at the outer side part of the side frame.
Furthermore, a top plate is arranged at the top of the side frame, a protection plate is arranged on the bottom surface of the outer side part of the top plate, a cavity is formed among the side frame, the top plate and the protection plate, and the open groove is arranged below the cavity; the rotating wheel and the driven gear are arranged in the cavity;
furthermore, a gear box is arranged at the front part of the driving motor, a gear pair is arranged in the gear box, and the gear pair is sleeved on the peripheral surface of the driving shaft.
Furthermore, both sides of the bottom surface of the base are provided with a fixed seat and a buckling seat.
The invention has the beneficial effects that: an operator can pour the activated sludge into the treatment device, pour the activated sludge onto the casting belt, the driving motor controls the driving gear to rotate through the driving shaft, the driving gear rotates through the driving chain to drive the driven gear to rotate, the driven gear rotates to drive the driving roller to rotate, and the driving roller rotates through the casting belt to drive the driven roller to rotate, so that the casting belt has better rotation stability; an operator can also manually control the screw cap to rotate, the screw cap rotates to drive the screw thread column to rotate, and the screw thread column rotates around the axial direction of the guide seat, so that the screw thread column can be adjusted to horizontally move and adjust along the guide seat, the adjusting tapping is flexibly moved and adjusted through the screw thread column, the adjusting tapping is flexibly moved and adjusted through the fixing block, the driven roller can be conveniently and horizontally moved and finely adjusted through the horizontal movement of the adjusting shaft, the horizontal movement of the driven roller can tension and adjust the casting belt, and the transmission stability of the casting belt is better; a water storage cavity of the water storage tank stores washing water, a water pumping pipe pumps the water in the water storage tank to a nozzle water pipe position through a water pumping pump, and the water is sprayed onto the casting belt through the nozzle water pipe, so that the casting belt can be washed, and activated sludge on the casting belt can also be diluted; the efficiency of the tape casting treatment of the activated sludge is greatly improved.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic structural diagram of an activated sludge casting filtration treatment device of the present invention.
FIG. 2 is a schematic view of a casting mechanism according to the present invention.
FIG. 3 is a schematic view of the structure of the casting belt of the present invention.
FIG. 4 is a schematic view of the internal structure of the casting belt of the present invention.
Fig. 5 is a schematic structural view of the flushing mechanism of the present invention.
FIG. 6 is a schematic view of the brushing mechanism of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1 to 6, the casting filtration treatment device for activated sludge comprises a base 1, wherein side frames 2 are arranged on both sides of the base 1, a casting mechanism is arranged on each side frame 2, the casting mechanism comprises a driving roller 3 and a driven roller 4, the driving roller 3 is arranged between the front ends of the side frames 2, and the driven roller 4 is arranged between the rear ends of the side frames 2; a casting belt 5 is wound between the driven roller 4 and the driving roller 3, rotating wheels 6 are arranged at two ends of the driving roller 3, driven gears 7 are arranged at the outer ends of the rotating wheels 6, a driving motor 8 is arranged at the bottom of the base 1, a driving shaft 9 is arranged at the front part of the driving motor 8, a driving gear 10 is arranged at the front end of the driving shaft 9, and a driving chain is sleeved between the driving gear 10 and the driven gears 7; an adjusting shaft 17 is arranged at the axial position of the driven roller 4, adjusting grooves 16 are formed in two sides of the rear end of the side frame 2, the adjusting shaft 17 penetrates through the adjusting grooves 16, guide seats 19 are arranged on two sides of the rear end of the side frame 2 and face outward, an adjusting tapping 21 is inserted in the middle of each guide seat 19, a fixing block 18 is arranged at the front end of each adjusting tapping 21, the fixing block 18 is sleeved on the outer peripheral surface of the adjusting shaft 17, a threaded column 22 is connected to the rear end of each adjusting tapping 21, the threaded column 22 is connected with the guide seats 19 through threads, and a screw cap 24 is arranged at the outer end of each threaded column 22; be equipped with butt plate 29 between the front portion of side bearer 2, butt plate 29 is equipped with towards the face position outwards and washes the mechanism, wash the mechanism and include storage water tank 35, and the inside of storage water tank 35 is equipped with water storage chamber 36, and the top of storage water tank 35 is open structure, and guide tube 39 is installed at butt plate 29's top, and guide tube 39 pegs graft there is drinking-water pipe 37, and the lower extreme of drinking-water pipe 37 is equipped with suction pump 38, and suction pump 38 installs the interior bottom at storage water storage chamber 36, and the upper end of drinking-water pipe 37 is connected with the one end of guide tube 39, and the other end of guide tube 39 is equipped with mouth water pipe 40, and mouth water pipe 40 is the slope form, and the tip of.
According to the casting and filtering treatment device for the activated sludge, an operator can pour the activated sludge into the treatment device, the activated sludge is poured onto the casting belt 5, the driving motor 8 controls the driving gear 10 to rotate through the driving shaft 9, the driving gear 10 rotates to drive the driven gear 7 to rotate through the driving chain, the driven gear 7 rotates to drive the driving roller 3 to rotate, the driving roller 3 rotates to drive the driven roller 4 to rotate through the casting belt 5, and therefore the casting belt 5 is better in rotation stability, the casting treatment is performed on the activated sludge through the casting belt 5, and meanwhile the activated sludge is conveyed forwards quickly; an operator can also manually control the screwing cap 24 to rotate, the rotation of the screwing cap 24 drives the threaded column 22 to rotate, the threaded column 22 rotates around the axial direction of the guide seat 19, so that the threaded column 22 can be adjusted to horizontally move and adjust along the guide seat 19, the adjusting tapping 21 is flexibly moved and adjusted through the threaded column 22, the adjusting tapping 21 flexibly moves and adjusts the adjusting shaft 17 through the fixing block 18, the driven roller 4 can be conveniently subjected to horizontal movement fine adjustment through the horizontal movement of the adjusting shaft 17, the horizontal movement of the driven roller 4 can tension and adjust the casting belt 5, and the transmission stability of the casting belt 5 is better; a water storage cavity 36 of the water storage tank 35 stores washing water, a water pumping pipe 37 pumps the water in the water storage tank 35 to a position of a nozzle water pipe 40 through a water pumping pump 38, and the water is sprayed onto the casting belt 5 through the nozzle water pipe 40, so that the casting belt 5 can be washed, and activated sludge on the casting belt 5 can also be diluted; the efficiency of the tape casting treatment of the activated sludge is greatly improved.
Preferably, the base 1 is provided with a brushing mechanism, the brushing mechanism comprises a casting seat 43, the casting seat 43 is installed at the front part of the base 1, the top surface of the casting seat 43 is provided with a casting plate 44, the casting plate 44 is inclined, the lower end of the casting plate 44 is a free end, the upper end of the casting plate 44 is provided with a first brushing sheet 45, the inward facing position of the first brushing sheet 45 is provided with a second brushing sheet 46, the top end of the second brushing sheet 46 is installed below the driving roller 3, and the top end of the first brushing sheet 45 is installed at the left side of the driving roller 3; the casting base 43 brushes the outer peripheral surface of the driving drum 3 with the second brushing sheet 46, and brushes the outer peripheral surface of the driving drum 3 with the first brushing sheet 45 again, so that the efficiency of brushing the surface of the driving drum 3 is greatly improved.
Preferably, the first and second scrubbing sheets 45 and 46 are both in the shape of a cambered sheet, and the top ends of the first and second scrubbing sheets 45 and 46 are both in the shape of a cambered surface and are wider than the bottom ends; the top ends of the first and second scrubbing sheets 45 and 46 have arc-shaped shapes, which facilitates the efficiency of scrubbing the surface of the driving roller 3.
Preferably, the casting belt 5 is a caterpillar belt, the inside of the caterpillar belt is a hollow structure, the heating wire 32 is installed inside the casting belt 5, the heating wire 32 is inclined, the temperature controller 33 is arranged outside the casting belt 5, the temperature controller 33 is electrically connected with the heating wire 32, the outer side part of the casting belt 5 is provided with a butt joint pipe 34, one end of the butt joint pipe 34 is connected with the temperature controller 33, the other end of the butt joint pipe 34 is connected with the outer side part of the casting belt 5, and two ends of the heating wire 32 penetrate through the axial position of the butt joint pipe 34 and are electrically connected with the temperature controller 33; the temperature controller 33 controls the heating wire 32 to realize electric heating, the heating wire 32 is used for carrying out electric heating treatment on the interior of the casting belt 5, the temperature controller 33 can be conveniently positioned and installed through the butt joint pipe 34, and the two ends of the heating wire 32 are arranged in the butt joint pipe 34, so that the two ends of the heating wire 32 are conveniently sleeved.
Preferably, the upper part of the spout water pipe 40 is provided with a fixing ball 41, the fixing ball 41 is connected with the outward facing position of the butt plate 29 through a fixing rod 42, one end of the fixing rod 42 is connected with the fixing ball 41, and the other end of the fixing rod 42 is connected with the outward facing position of the butt plate 29; the fixing rod 42 is used for fixedly mounting the upper part of the nozzle water pipe 40 through the fixing ball 41, so that the nozzle water pipe 40 is positioned and mounted more firmly; the spout water pipe 40 is convenient for flushing the casting belt 5.
Preferably, the guide seat 19 is fixed at the position of the outer side wall of the side frame 2 by a fixing bolt 20; the outer peripheral surface of the adjusting tapping 21 is sleeved with a locking nut 23, and the locking nut 23 is locked at the position of the inward facing surface of the guide seat 19; a protective sheet 25 is arranged at the outer side part of the side frame 2; the outer peripheral surface of the adjusting tap 21 is locked by the lock nut 23, and the outer side portion of the side frame 2 is protected by the protector piece 25.
Preferably, a top plate 13 is arranged at the top of the side frame 2, a protection plate 14 is arranged on the bottom surface of the outer side part of the top plate 13, a cavity 15 is formed among the side frame 2, the top plate 13 and the protection plate 14, and the slot 12 is arranged below the cavity 15; the rotating wheel 6 and the driven gear 7 are arranged in the cavity 15; the rotating wheel 6 and the driven gear 7 can be mounted through the cavity 15.
Preferably, a gear box 11 is arranged at the front part of the driving motor 8, a gear pair is arranged inside the gear box 11, and the gear pair is sleeved on the peripheral surface of the driving shaft 9; the gear pair in the gear box 11 greatly improves the rotational stability of the drive shaft 9 of the drive motor 8.
Preferably, both sides of the bottom surface of the base 1 are provided with a fixed seat 30 and a buckling seat 31; the bottom surface of the base 1 is firmly installed through the fixed seat 30 and the buckle seat 31.
Preferably, a row of holes 28 are formed in the top of the side frame 2, the positioning boxes 26 are installed at the positions of the holes 28, and positioning rods 27 are arranged at the inward facing positions of the positioning boxes 26; a metal wire is arranged between the top ends of the positioning rods 27 and is arranged above the casting belt 5, and the metal wire and the casting belt 5 are transversely arranged in parallel; the metal wire and the driving roller 3 are arranged in parallel; a rotating shaft is arranged at the bottom shaft center position of the positioning box 26, the upper end of the rotating shaft is arranged at the bottom shaft center position of the positioning box 26, and the lower end of the rotating shaft is arranged at the inner bottom surface position of the opening 28; the both ends of locating box 26 through locating lever 27 to the wire dock, carry on spacingly through the wire to the top of curtain coating area 5, when activated sludge was too thick on curtain coating area 5, strike off activated sludge through the wire, made the curtain coating area 5 go up too thick activated sludge and hang, curtain coating area 5 carries out the curtain coating to activated sludge and handles.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (10)
1. Activated sludge curtain coating filtration treatment device, including the base, the both sides of base all are equipped with the side bearer, are equipped with curtain coating mechanism, its characterized in that on the side bearer: the casting mechanism comprises a driving roller and a driven roller, the driving roller is arranged between the front ends of the side frames, and the driven roller is arranged between the rear ends of the side frames; a tape casting belt is wound between the driven roller and the driving roller, rotating wheels are arranged at two ends of the driving roller, driven gears are arranged at the outer ends of the rotating wheels, a driving motor is arranged at the bottom of the base, a driving shaft is arranged at the front part of the driving motor, a driving gear is arranged at the front end of the driving shaft, and a driving chain is sleeved between the driving gear and the driven gears;
an adjusting shaft is arranged at the axial position of the driven roller, adjusting grooves are formed in the two sides of the rear end of the side frame, the adjusting shaft penetrates through the adjusting grooves, guide seats are arranged on the two sides of the rear end of the side frame and face outward, an adjusting tapping is inserted in the middle of each guide seat, a fixing block is arranged at the front end of each adjusting tapping, the fixing block is sleeved on the outer peripheral surface of the adjusting shaft, a threaded column is connected to the rear end of each adjusting tapping, the threaded column is connected with the guide seats through threads, and a screw cap is arranged at the outer end of the;
be equipped with the butt plate between the front portion of side bearer, the external orientation face position of butt plate is equipped with washes the mechanism, wash the mechanism and include the storage water tank, the inside of storage water tank is equipped with the water storage chamber, and the top of storage water tank is open structure, and the stand pipe is installed at the top of butt plate, and the stand pipe is pegged graft and is had the drinking-water pipe, and the lower extreme of drinking-water pipe is equipped with the suction pump, and the interior bottom at the storage water chamber is installed to the suction pump, and the upper end of drinking-water pipe is connected with the one end of stand pipe, and the other end of stand pipe is equipped with the mouth water.
2. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: be equipped with on the base and scrub the mechanism, scrub the mechanism and include the curtain coating seat, the front portion at the base is installed to the curtain coating seat, and the top surface of curtain coating seat is equipped with the curtain coating board, and the curtain coating board is the slope form, and the lower extreme of curtain coating board is the free end, and the upper end of curtain coating board is equipped with first scrubbing piece, and the internal orientation face position of first scrubbing piece is equipped with the second scrubbing piece, and the below at the initiative cylinder is installed on the top of second scrubbing piece, and the left at the initiative cylinder is installed on the top of first scrubbing piece.
3. The cast filtration treatment apparatus for activated sludge according to claim 2, characterized in that: the first brushing piece and the second brushing piece are both in the shape of cambered surface sheets, and the top end of each of the first brushing piece and the second brushing piece which are both in the shape of cambered surfaces is wider than the bottom end of each of the first brushing piece and the second brushing piece.
4. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: the curtain coating area is the track, the inside of track is hollow structure, and the internally mounted in curtain coating area has the heating wire, and the heating wire is the slope form, and the foreign side in curtain coating area is equipped with the temperature controller, and the temperature controller is connected for the electricity with the heating wire, and the outside position in curtain coating area is equipped with the butt joint pipe, and the one end and the temperature controller of butt joint pipe are connected, and the other end and the outside portion in curtain coating area of butt joint pipe are connected, and the axial position of butt joint pipe is passed and is connected for the electricity with the.
5. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: the upper portion of mouth water pipe is equipped with the fixed ball, and the fixed ball passes through the external facing surface position of dead lever and butt joint board, and the one end and the fixed ball of dead lever are connected, and the other end of dead lever is connected with the external facing surface position of butt joint board.
6. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: the guide seat is fixed at the position of the outer side wall of the side frame through a fixing bolt; the outer peripheral surface of the adjusting tapping is sleeved with a locking nut, and the locking nut is locked at the position of the inward facing surface of the guide seat.
7. The cast filtration treatment apparatus for activated sludge according to claim 6, characterized in that: the outer side part of the side frame is provided with a protective sheet.
8. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: a top plate is arranged at the top of the side frame, a protection plate is arranged on the bottom surface of the outer side part of the top plate, a cavity is formed among the side frame, the top plate and the protection plate, and the open groove is arranged below the cavity; the rotating wheel and the driven gear are arranged in the cavity.
9. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: the front part of the driving motor is provided with a gear box, a gear pair is arranged in the gear box, and the gear pair is sleeved on the peripheral surface of the driving shaft.
10. The cast filtration treatment apparatus for activated sludge according to claim 1, characterized in that: both sides of the bottom surface of the base are provided with a fixed seat and a buckling seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911353915.XA CN110922019A (en) | 2019-12-25 | 2019-12-25 | Flow casting and filtering treatment device for activated sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911353915.XA CN110922019A (en) | 2019-12-25 | 2019-12-25 | Flow casting and filtering treatment device for activated sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110922019A true CN110922019A (en) | 2020-03-27 |
Family
ID=69860872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911353915.XA Pending CN110922019A (en) | 2019-12-25 | 2019-12-25 | Flow casting and filtering treatment device for activated sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110922019A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372383A (en) * | 2007-08-24 | 2009-02-25 | 林金禄 | Sludge drying apparatus |
| CN206828352U (en) * | 2017-06-29 | 2018-01-02 | 重庆阳正环保科技股份有限公司 | Wastewater sludge handles retracting device |
| CN207031231U (en) * | 2017-07-28 | 2018-02-23 | 泉州市筑友机械制造有限公司 | A kind of split type automation concentration and belt pressing type sludge dewatering equipment |
| CN209307199U (en) * | 2018-11-09 | 2019-08-27 | 湖北华耀生物科技有限公司 | A kind of sludge crawler belt filter press |
| CN209330636U (en) * | 2018-09-21 | 2019-09-03 | 东莞理工学院 | A kind of harvest conveyer |
| CN110304810A (en) * | 2019-07-16 | 2019-10-08 | 上海市机电设计研究院有限公司 | Sludge dehydrating and drying integrated apparatus and processing method |
-
2019
- 2019-12-25 CN CN201911353915.XA patent/CN110922019A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372383A (en) * | 2007-08-24 | 2009-02-25 | 林金禄 | Sludge drying apparatus |
| CN206828352U (en) * | 2017-06-29 | 2018-01-02 | 重庆阳正环保科技股份有限公司 | Wastewater sludge handles retracting device |
| CN207031231U (en) * | 2017-07-28 | 2018-02-23 | 泉州市筑友机械制造有限公司 | A kind of split type automation concentration and belt pressing type sludge dewatering equipment |
| CN209330636U (en) * | 2018-09-21 | 2019-09-03 | 东莞理工学院 | A kind of harvest conveyer |
| CN209307199U (en) * | 2018-11-09 | 2019-08-27 | 湖北华耀生物科技有限公司 | A kind of sludge crawler belt filter press |
| CN110304810A (en) * | 2019-07-16 | 2019-10-08 | 上海市机电设计研究院有限公司 | Sludge dehydrating and drying integrated apparatus and processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110976145A (en) | Paint spraying device for surface of machined steel plate | |
| CN106112765A (en) | A kind of metal surface treating apparatus | |
| CN214936941U (en) | Sludge dewatering device for sewage treatment | |
| CN109513661B (en) | Automatic detection device for numerical control production of angle steel | |
| CN107900818A (en) | A kind of decorations metope device for grinding | |
| CN212349574U (en) | Glass cleaning machine | |
| CN113144959A (en) | Sewage stirring treatment recovery unit | |
| CN206662888U (en) | A kind of Gear Production internal grinder | |
| CN110922019A (en) | Flow casting and filtering treatment device for activated sludge | |
| CN208167048U (en) | Quenching unit suitable for 42CrMo material gear | |
| CN210997857U (en) | Sand removing device for cast iron plate | |
| CN212254701U (en) | Building cement mortar sampling device | |
| CN113770082A (en) | Dust collector is used in hardware mould production and processing | |
| CN220802273U (en) | Self-cleaning type cylinder screen for corrugated paper production | |
| CN209095175U (en) | A kind of continous way stone thicknessing machine | |
| CN220702770U (en) | Novel conveying device for membrane material processing | |
| CN219596722U (en) | Chemical material grinder | |
| CN221809537U (en) | Loading attachment with direction function | |
| CN215881227U (en) | Material passing platform for metal material processing | |
| CN219502086U (en) | Water pollution treatment device | |
| CN220111603U (en) | Stone screening structure for calcium hydroxide production line | |
| CN208468980U (en) | A kind of automatic cleaning and the cross-head for replacing strainer | |
| CN213727296U (en) | Electrostatic coating machine for motor manufacturing | |
| CN218486686U (en) | Degreasing spray tank for nitriding | |
| CN221001831U (en) | Energy-saving coating spraying device for building |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200327 |