CN113480128A - Municipal administration high-pressure strip machine for sludge dewatering with water conservation function - Google Patents
Municipal administration high-pressure strip machine for sludge dewatering with water conservation function Download PDFInfo
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- CN113480128A CN113480128A CN202110735071.6A CN202110735071A CN113480128A CN 113480128 A CN113480128 A CN 113480128A CN 202110735071 A CN202110735071 A CN 202110735071A CN 113480128 A CN113480128 A CN 113480128A
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- fixedly connected
- motor
- electric telescopic
- box body
- fixed frame
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- 239000010802 sludge Substances 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 24
- 239000010865 sewage Substances 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 239000012528 membrane Substances 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 238000001471 micro-filtration Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 description 9
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- 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
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention relates to the technical field of municipal sludge dewatering, and discloses a high-pressure belt machine with a water-saving function for municipal sludge dewatering, which comprises a device box body, wherein an extrusion mechanism, a separation mechanism and a centrifugal mechanism are arranged in the device box body; the extrusion mechanism comprises a first electric telescopic cylinder, a fixed frame plate, a motor protection cover, a first motor shaft, a first rotary rod, a first bearing, a second rotary rod, a second bearing, a pressing belt, an electric sliding rail, an electric sliding block, a fixed batten, a second electric telescopic cylinder, a pressing plate and a concave sliding block. According to the invention, the second electric telescopic cylinder and the pressing strip are arranged in the fixed frame plate, so that the pressing strip is abutted by the second electric telescopic cylinder and the pressing strip in the process of mutual sludge extrusion of the pressing strip, further extrusion is carried out, the efficiency and the effect of sludge and sewage extrusion separation are improved, and meanwhile, the pressing strip can be extruded in a sliding manner through the electric slide rail, so that sludge at multiple positions can be extruded.
Description
Technical Field
The invention relates to the technical field of municipal sludge dewatering, in particular to a water-saving high-pressure belt machine for municipal sludge dewatering.
Background
In municipal sewage treatment process, when the mud that obtains is cleared up, need carry out dehydration to mud to follow-up recovery or the development of burying process etc. and the mud dewatering equipment that generally uses is high-pressure belt machine, with the help of pressure drum's effect, extrudees the mud between the filter mesh belt, extrudees the filter mesh belt in the water in the mud and oozes, reaches the effect of dehydration from this.
Patent number CN201922458065.1 discloses a municipal administration sludge dewatering uses high-pressure strip machine with water conservation function, include the base and install the high-pressure strip machine main part in the base top, install the washing roll body in the high-pressure strip machine main part, install wiper mechanism in the high-pressure strip machine main part of washing roll body one side, the base top of high-pressure strip machine main part one side is provided with the opening, and installs the net that catchments on the opening, it installs scrubbing mechanism on the base of net one side to catchment, the cistern that is used for water circulation is installed to the below of base, the internally mounted of cistern has the baffle. The utility model discloses a be provided with a series of structures for this municipal sludge dewatering high-pressure strip machine with water conservation function can filter the waste water that produces when carrying out abluent to the filter mesh belt that the dehydration was used, detach silt mud part, and recycle the water, in order to reach the water conservation effect.
However, the high-pressure belt machine for municipal sludge dewatering who has the water conservation function of current can't effectively separate mud and sewage, presses the area simultaneously and has certain elasticity, and is not very good to the extruded effect of mud, and mud is placed on pressing the area, still need press the area to clean, unusual inconvenient.
Disclosure of Invention
The invention aims to provide a high-pressure belt machine with a water-saving function for municipal sludge dewatering, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a high-pressure belt machine with a water-saving function for municipal sludge dewatering comprises a device box body, wherein an extrusion mechanism, a separation mechanism and a centrifugal mechanism are arranged in the device box body;
the extrusion mechanism comprises a first electric telescopic cylinder, a fixed frame plate, a motor protective cover, a first motor shaft, a first rotary rod, a first bearing, a second rotary rod, a second bearing, a press belt, an electric slide rail, an electric slide block, a fixed strip plate, a second electric telescopic cylinder, a press plate and a concave slide block; the left end and the right end of the upper side and the lower side in the device box body are both connected with one end of a first electric telescopic cylinder through bolts, the other end of the first electric telescopic cylinder is fixedly connected with a fixed frame plate, the left end of the front side of the fixed frame plate is connected with a motor protection cover through bolts, the front end of the interior of the motor protection cover is connected with a first motor through bolts, the rear side of the first motor is connected with a first motor shaft in a rotating mode, the rear side of the first motor shaft penetrates through the fixed frame plate and is fixedly connected with a first rotary rod, the rear side of the first rotary rod is connected with a first bearing in a rotating mode, the rear side of the first bearing is fixedly connected with the fixed frame plate, the right ends of the front side and the rear side in the fixed frame plate are both fixedly connected with second bearings, a second rotary rod is rotatably connected between the two second bearings, and the outer sides of the first rotary rod and the second rotary rod are both sleeved with a press belt;
an electric sliding rail is connected to the rear side of the inside of the fixed frame plate through a bolt, an electric sliding block is connected to the front side of the electric sliding rail in a sliding mode, a fixed slat is fixedly connected to the front side of the electric sliding block, a concave sliding block is fixedly connected to the front side of the fixed slat, the front side of the concave sliding block is connected with the fixed frame plate in a clamping and sliding mode, a plurality of second electric telescopic cylinders are fixedly connected to the tops of the fixed slats at equal intervals, and a pressing plate is fixedly connected to the tops of the second electric telescopic cylinders;
the separation mechanism comprises a first square hole, a connecting plate, a fixed rod, a rotary cylinder and a first microporous filter membrane; the middle parts of the left side and the right side of the device box body are respectively provided with a first square hole, the bottom parts of the front ends of the left side and the right side of the device box body are respectively welded with a connecting plate, the rear side of each connecting plate is fixedly connected with a fixed rod, a rotating cylinder penetrates through the outer side of each fixed rod, and a first microporous filter membrane is wound on the outer side of each rotating cylinder;
the centrifugal mechanism comprises a second square hole, a separation net, a second motor shaft, a fixed disc, a connecting rod, a fixed ring and a second microporous filter membrane; the device bottom half has seted up the second quad slit, the inside fixedly connected with of second quad slit separates the net, it has the second motor to separate net bottom middle part bolted connection, second motor top rotates and is connected with the second motor shaft, second motor shaft top is passed and is separated net fixedly connected with fixed disk, the welding of fixed disk top round equidistance has a plurality of connecting rods, the welding of connecting rod top has solid fixed ring, and fixedly connected with second millipore filtration between a plurality of connecting rods.
As a preferred embodiment of the present invention, an infrared correlation sensor is fixedly connected to one end of the concave slider.
As a preferred embodiment of the invention, the bottom of the box body of the device is communicated with a water storage box body, and the middle part of the front side of the water storage box body is connected with an industrial computer through a bolt.
As a preferred embodiment of the present invention, a signal output end of the infrared correlation sensor is connected to a signal input end of an industrial computer, and a signal output end of the industrial computer is connected to signal input ends of the first motor, the second motor, the first electric telescopic cylinder and the second electric telescopic cylinder.
In a preferred embodiment of the present invention, a hinge is fixedly connected to the left end of the front side of the box body of the device, and a box body baffle is rotatably connected to the front side of the hinge.
In a preferred embodiment of the present invention, a sewage filter screen penetrates through an outer side of the first electric telescopic cylinder, a fixed frame is fixedly connected to an outer side of the sewage filter screen, and a device box is bolted to an outer side of the fixed frame.
In a preferred embodiment of the present invention, the right bottom of the water storage tank body is communicated with one end of a pipeline, and the other end of the pipeline is movably connected with a pipe cover.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the second electric telescopic cylinder and the pressing strip are arranged in the fixed frame plate, so that the pressing strip can be supported by the second electric telescopic cylinder and the pressing strip in the process of mutually extruding sludge by the pressing strip for further extrusion, the efficiency and the effect of extruding and separating sludge and sewage are improved, meanwhile, the pressing strip can be extruded in a sliding manner through the electric slide rail, sludge at multiple positions can be extruded, and the high-pressure belt machine for municipal sludge dewatering with the water-saving function is more practically used.
2. According to the invention, the fixing ring and the second microporous filter membrane are arranged at the bottom of the box body of the device, so that after sludge and sewage fall into the fixing disc, the falling sludge and sewage can be subjected to secondary centrifugal separation through rotating and centrifuging, thus the separation effect is improved, and the high-pressure belt machine for municipal sludge dewatering with the water-saving function is more practically used.
3. According to the invention, the first microporous filter membrane is wound on the rotary cylinder, so that the first microporous filter membrane can be arranged between the two press belts, and after sludge is placed on the first microporous filter membrane, the first microporous filter membrane can be directly drawn out after the sludge is pressed and separated, so that the press belts are not cleaned, and the water-saving high-pressure belt machine for municipal sludge dewatering is more practical.
4. According to the invention, the infrared correlation sensor is arranged on the concave sliding block, so that all equipment can be closed through the industrial control computer after a person passes through the infrared correlation sensor, danger in the use process is avoided, and the water-saving high-pressure belt machine for municipal sludge dewatering is more practical.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a high-pressure belt machine for municipal sludge dewatering with a water-saving function according to the present invention;
FIG. 2 is a schematic view of the internal structure of a box body of the high-pressure belt machine for municipal sludge dewatering with a water-saving function, according to the invention;
FIG. 3 is a schematic top view of a fixed frame plate of the high-pressure belt machine for municipal sludge dewatering with water saving function according to the present invention;
FIG. 4 is a schematic top view of a fixing frame of the high-pressure belt machine for municipal sludge dewatering with water saving function of the invention.
In the figure: 1. a device case; 2. a first square hole; 3. a connecting plate; 4. fixing the rod; 5. a rotary drum; 6. a first microporous filtration membrane; 7. a hinge; 8. a box body baffle plate; 9. a water storage tank body; 10. an industrial control computer; 11. a pipeline; 12. a tube cover; 13. a first electric telescopic cylinder; 14. fixing the frame plate; 15. a motor protection cover; 16. pressing the belt; 17. a fixed frame; 18. a second square hole; 19. separating the net; 20. a second motor; 21. a second motor shaft; 22. fixing the disc; 23. a connecting rod; 24. a fixing ring; 25. a second microporous filtration membrane; 26. a first motor; 27. a first motor shaft; 28. a first rotating rod; 29. a first bearing; 30. a second bearing; 31. a second rotating rod; 32. an electric slide rail; 33. an electric slider; 34. fixing the ribbon board; 35. a second electric telescopic cylinder; 36. pressing a plate; 37. a concave slider; 38. an infrared correlation sensor; 39. a sewage filter screen.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a municipal sludge dewatering high-pressure belt machine with a water-saving function comprises a device box body 1, wherein an extrusion mechanism, a separation mechanism and a centrifugal mechanism are arranged inside the device box body 1;
the extrusion mechanism comprises a first electric telescopic cylinder 13, a fixed frame plate 14, a motor protective cover 15, a first motor 26, a first motor shaft 27, a first rotating rod 28, a first bearing 29, a second rotating rod 31, a second bearing 30, a press belt 16, an electric sliding rail 32, an electric sliding block 33, a fixed strip plate 34, a second electric telescopic cylinder 35, a press plate 36 and a concave sliding block 37; the left and right ends of the upper and lower sides in the device box body 1 are both connected with one end of a first electric telescopic cylinder 13 through bolts, the other end of the first electric telescopic cylinder 13 is fixedly connected with a fixed frame plate 14, the left end of the front side of the fixed frame plate 14 is connected with a motor protective cover 15 through a bolt, a first motor 26 is connected with the front end of the inside of the motor protective cover 15 through bolts, a first motor shaft 27 is rotationally connected with the rear side of the first motor 26, a first rotating rod 28 is fixedly connected to the rear side of the first motor shaft 27 through the fixed frame plate 14, a first bearing 29 is rotatably connected to the rear side of the first rotating rod 28, a fixed frame plate 14 is fixedly connected to the rear side of the first bearing 29, second bearings 30 are fixedly connected to the right ends of the front side and the rear side of the fixed frame plate 14, a second rotating rod 31 is rotatably connected between the two second bearings 30, and the press belt 16 is sleeved on the outer sides of the first rotating rod 28 and the second rotating rod 31;
an electric sliding rail 32 is connected to the rear side of the inside of the fixed frame plate 14 through bolts, an electric sliding block 33 is connected to the front side of the electric sliding rail 32 in a sliding manner, a fixed slat 34 is fixedly connected to the front side of the electric sliding block 33, a concave sliding block 37 is fixedly connected to the front side of the fixed slat 34, the front side of the concave sliding block 37 is connected to the fixed frame plate 14 in a clamping and sliding manner, a plurality of second electric telescopic cylinders 35 are fixedly connected to the top of the fixed slat 34 at equal intervals, and a pressing plate 36 is fixedly connected to the top of each second electric telescopic cylinder 35;
the separation mechanism comprises a first square hole 2, a connecting plate 3, a fixed rod 4, a rotary cylinder 5 and a first microporous filter membrane 6; the middle parts of the left side and the right side of the device box body 1 are respectively provided with a first square hole 2, the bottoms of the front ends of the left side and the right side of the device box body 1 are respectively welded with a connecting plate 3, the rear side of the connecting plate 3 is fixedly connected with a fixed rod 4, the outer side of the fixed rod 4 penetrates through a rotating cylinder 5, and the outer side of the rotating cylinder 5 is wound with a first microporous filter membrane 6;
the centrifugal mechanism comprises a second square hole 18, a separation net 19, a second motor 20, a second motor shaft 21, a fixed disc 22, a connecting rod 23, a fixed ring 24 and a second microporous filter membrane 25; the device box 1 bottom has been seted up second quad slit 18, the inside fixedly connected with of second quad slit 18 separates net 19, it has second motor 20 to separate net 19 bottom middle part bolted connection, second motor 20 top is rotated and is connected with second motor shaft 21, second motor shaft 21 top is passed and is separated net 19 fixedly connected with fixed disk 22, the welding of fixed disk 22 top round equidistance has a plurality of connecting rods 23, the welding of connecting rod 23 top has solid fixed ring 24, and fixedly connected with second millipore filtration 25 between a plurality of connecting rods 23.
It should be noted that, the first electric telescopic cylinder 13, the second electric telescopic cylinder 35, the first motor 26, the second motor 20, the infrared correlation sensor 38, the industrial computer 10 and the electric slide rail 32 are electrically connected to an external power supply, then the first electric telescopic cylinder 13, the second electric telescopic cylinder 35, the first motor 26, the second motor 20, the infrared correlation sensor 38, the industrial computer 10 and the electric slide rail 32 are connected to an external control switch through signals, after the connection is completed, sludge is placed on the first microporous filter membrane 6, then the first electric telescopic cylinder 13 is opened, the first electric telescopic cylinder 13 drives the fixed frame plate 14, the fixed frame plate 14 drives the press belt 16 to move, after the press belt 16 is moved, the first motor 26 can be opened, the first motor shaft 26 drives the first motor shaft 27, the first motor shaft 27 drives the first rotating rod 28, the first rotating rod 28 drives the press belt 16 to rotate, two upper and lower press belts 16 can be extruded towards first millipore filtration membrane 6, extrude sewage in the mud, at extruded in-process, can open second electronic telescoping cylinder 35, utilize second electronic telescoping cylinder 35 to drive clamp plate 36 extrusion and press belt 16, can promote extruded effect, at extruded in-process, can open electronic slide rail 32, utilize electronic slide rail 32 to drive electronic slider 33, electronic slider 33 drives clamp plate 36 and removes, after the extrusion is accomplished, can directly pull out first millipore filtration membrane 6 and cut, remaining mud and sewage can drop and enter into on the fixed disk 22, at this moment, can open second motor 20, second motor 20 drives second motor shaft 21, second motor shaft 21 drives connecting rod 23, second millipore filtration membrane 25, carry out secondary centrifugal separation with sewage and mud, inside the sewage after the separation can enter into the storage water tank.
In this embodiment, referring to fig. 1, an infrared correlation sensor 38 is fixedly connected to one end of the concave slider 37.
It should be noted that, when someone passes the hand through the infrared opposite-radiation sensor 38, all the devices are turned off through the industrial personal computer 10, so as to avoid danger during use.
In the embodiment, referring to fig. 1, the bottom of the device case 1 is communicated with a water storage case 9, and the middle part of the front side of the water storage case 9 is connected with an industrial computer 10 through bolts.
In this embodiment, referring to fig. 1, a signal output end of the infrared correlation sensor 38 is connected to a signal input end of the industrial computer 10, and a signal output end of the industrial computer 10 is connected to signal input ends of the first motor 26, the second motor 20, the first electric telescopic cylinder 13, and the second electric telescopic cylinder 35.
In this embodiment, referring to fig. 1, a hinge 7 is fixedly connected to the left end of the front side of the device case 1, and a case baffle 8 is rotatably connected to the front side of the hinge 7.
Referring to fig. 1 in this embodiment, a sewage filter screen 39 penetrates through the outer side of the first electric telescopic cylinder 13, a fixed frame 17 is fixedly connected to the outer side of the sewage filter screen 39, and a device box 1 is bolted to the outer side of the fixed frame 17.
It should be noted that, by providing the sewage filter screen 39, the sewage can be pre-filtered, and the impurities in the sewage are reduced.
Referring to fig. 1 in this embodiment, the bottom of the right side of the water storage tank 9 is communicated with one end of a pipeline 11, and the other end of the pipeline 11 is movably connected with a pipe cover 12.
When the high-pressure belt machine with the water-saving function for municipal sludge dewatering is used, the high-pressure belt machine with the water-saving function for municipal sludge dewatering comprises a device box body 1; 2. a first square hole; 3. a connecting plate; 4. fixing the rod; 5. a rotary drum; 6. a first microporous filtration membrane; 7. a hinge; 8. a box body baffle plate; 9. a water storage tank body; 10. an industrial control computer; 11. a pipeline; 12. a tube cover; 13. a first electric telescopic cylinder; 14. fixing the frame plate; 15. a motor protection cover; 16. pressing the belt; 17. a fixed frame; 18. a second square hole; 19. separating the net; 20. a second motor; 21. a second motor shaft; 22. fixing the disc; 23. a connecting rod; 24. a fixing ring; 25. a second microporous filtration membrane; 26. a first motor; 27. a first motor shaft; 28. a first rotating rod; 29. a first bearing; 30. a second bearing; 31. a second rotating rod; 32. an electric slide rail; 33. an electric slider; 34. fixing the ribbon board; 35. a second electric telescopic cylinder; 36. pressing a plate; 37. a concave slider; 38. an infrared correlation sensor; 39. the components of the sewage filter screen are all universal standard components or components known by the technicians in the field, and the structure and the principle of the sewage filter screen are known by the technicians through technical manuals or conventional experimental methods.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a municipal administration sludge dewatering uses high-pressure strip machine with water conservation function, includes device box (1), its characterized in that: an extrusion mechanism, a separation mechanism and a centrifugal mechanism are arranged in the device box body (1);
the extrusion mechanism comprises a first electric telescopic cylinder (13), a fixed frame plate (14), a motor protective cover (15), a first motor (26), a first motor shaft (27), a first rotating rod (28), a first bearing (29), a second rotating rod (31), a second bearing (30), a press belt (16), an electric sliding rail (32), an electric sliding block (33), a fixed strip plate (34), a second electric telescopic cylinder (35), a press plate (36) and a concave sliding block (37); the left end and the right end of the upper side and the lower side in the device box body (1) are respectively in bolted connection with one end of a first electric telescopic cylinder (13), the other end of the first electric telescopic cylinder (13) is fixedly connected with a fixed frame plate (14), the left end of the front side of the fixed frame plate (14) is in bolted connection with a motor protective cover (15), the front end of the inner part of the motor protective cover (15) is in bolted connection with a first motor (26), the rear side of the first motor (26) is in rotating connection with a first motor shaft (27), the rear side of the first motor shaft (27) passes through the fixed frame plate (14) and is fixedly connected with a first rotating rod (28), the rear side of the first rotating rod (28) is in rotating connection with a first bearing (29), the rear side of the first bearing (29) is fixedly connected with a fixed frame plate (14), and the right ends of the front side and the rear side of the inner part of the fixed frame plate (14) are respectively and fixedly connected with a second bearing (30), a second rotating rod (31) is rotatably connected between the two second bearings (30), and the outsides of the first rotating rod (28) and the second rotating rod (31) are respectively sleeved with a press belt (16);
an electric sliding rail (32) is connected to the rear side of the inside of the fixed frame plate (14) through bolts, an electric sliding block (33) is connected to the front side of the electric sliding rail (32) in a sliding mode, a fixed slat (34) is fixedly connected to the front side of the electric sliding block (33), a concave sliding block (37) is fixedly connected to the front side of the fixed slat (34), the fixed frame plate (14) is connected to the front side of the concave sliding block (37) in a clamping and sliding mode, a plurality of second electric telescopic cylinders (35) are fixedly connected to the top of the fixed slat (34) at equal intervals, and a pressing plate (36) is fixedly connected to the top of the second electric telescopic cylinders (35);
the separation mechanism comprises a first square hole (2), a connecting plate (3), a fixing rod (4), a rotary cylinder (5) and a first microporous filter membrane (6); the middle parts of the left side and the right side of the device box body (1) are respectively provided with a first square hole (2), the bottoms of the front ends of the left side and the right side of the device box body (1) are respectively welded with a connecting plate (3), the rear side of each connecting plate (3) is fixedly connected with a fixed rod (4), the outer side of each fixed rod (4) penetrates through a rotating cylinder (5), and the outer side of each rotating cylinder (5) is wound with a first microporous filter membrane (6);
the centrifugal mechanism comprises a second square hole (18), a separation net (19), a second motor (20), a second motor shaft (21), a fixed disc (22), a connecting rod (23), a fixed ring (24) and a second microporous filter membrane (25); device box (1) bottom has been seted up second quad slit (18), the inside fixedly connected with of second quad slit (18) separates net (19), it has second motor (20) to separate net (19) bottom middle part bolted connection, second motor (20) top is rotated and is connected with second motor shaft (21), second motor shaft (21) top is passed and is separated net (19) fixedly connected with fixed disk (22), the welding of fixed disk (22) top round equidistance has a plurality of connecting rods (23), the welding of connecting rod (23) top has solid fixed ring (24), and fixedly connected with second microfiltration membrane (25) between a plurality of connecting rods (23).
2. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: one end of the concave sliding block (37) is fixedly connected with an infrared correlation sensor (38).
3. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the device is characterized in that the bottom of the device box body (1) is communicated with a water storage box body (9), and the middle part of the front side of the water storage box body (9) is connected with an industrial computer (10) through a bolt.
4. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 2, characterized in that: the signal output end of the infrared correlation sensor (38) is connected with the signal input end of an industrial personal computer (10), and the signal output end of the industrial personal computer (10) is connected with the signal input ends of a first motor (26), a second motor (20), a first electric telescopic cylinder (13) and a second electric telescopic cylinder (35).
5. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the device is characterized in that a hinge (7) is fixedly connected to the left end of the front side of the box body (1), and a box body baffle (8) is rotatably connected to the front side of the hinge (7).
6. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 1, characterized in that: the device is characterized in that a sewage filter screen (39) penetrates through the outer side of the first electric telescopic cylinder (13), a fixed frame (17) is fixedly connected to the outer side of the sewage filter screen (39), and a device box body (1) is connected to the outer side of the fixed frame (17) through bolts.
7. The high-pressure belt machine with the water-saving function for municipal sludge dewatering of claim 3, characterized in that: the bottom of the right side of the water storage tank body (9) is communicated with one end of a pipeline (11), and the other end of the pipeline (11) is movably connected with a pipe cover (12).
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| CN202110735071.6A CN113480128B (en) | 2021-06-30 | 2021-06-30 | Municipal administration high-pressure strip machine for sludge dewatering with water conservation function |
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| CN202110735071.6A CN113480128B (en) | 2021-06-30 | 2021-06-30 | Municipal administration high-pressure strip machine for sludge dewatering with water conservation function |
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| CN113480128B CN113480128B (en) | 2022-05-17 |
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Citations (6)
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|---|---|---|---|---|
| JP2016073923A (en) * | 2014-10-07 | 2016-05-12 | 株式会社石垣 | Belt press |
| CN205760046U (en) * | 2016-05-25 | 2016-12-07 | 四川隆泰环保工程有限公司 | A kind of sludge filter press |
| US20170259197A1 (en) * | 2016-03-08 | 2017-09-14 | VTech Innovative Solutions, LLC | Dynamic separation and filtration |
| CN207654803U (en) * | 2017-12-01 | 2018-07-27 | 上海大张过滤设备有限公司 | A kind of sludge dewatering belt press filtering machine |
| CN208603997U (en) * | 2018-07-24 | 2019-03-15 | 苏州科博思设备工程有限公司 | A kind of sludge treatment pond with filters pressing function |
| CN211896613U (en) * | 2020-02-27 | 2020-11-10 | 益琨(泉州)环保技术开发有限公司 | Belt sludge dewatering machine capable of enhancing squeezing |
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2021
- 2021-06-30 CN CN202110735071.6A patent/CN113480128B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016073923A (en) * | 2014-10-07 | 2016-05-12 | 株式会社石垣 | Belt press |
| US20170259197A1 (en) * | 2016-03-08 | 2017-09-14 | VTech Innovative Solutions, LLC | Dynamic separation and filtration |
| CN205760046U (en) * | 2016-05-25 | 2016-12-07 | 四川隆泰环保工程有限公司 | A kind of sludge filter press |
| CN207654803U (en) * | 2017-12-01 | 2018-07-27 | 上海大张过滤设备有限公司 | A kind of sludge dewatering belt press filtering machine |
| CN208603997U (en) * | 2018-07-24 | 2019-03-15 | 苏州科博思设备工程有限公司 | A kind of sludge treatment pond with filters pressing function |
| CN211896613U (en) * | 2020-02-27 | 2020-11-10 | 益琨(泉州)环保技术开发有限公司 | Belt sludge dewatering machine capable of enhancing squeezing |
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| CN113480128B (en) | 2022-05-17 |
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