CN115121037B - Solid-liquid separation sludge treatment device - Google Patents
Solid-liquid separation sludge treatment device Download PDFInfo
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- CN115121037B CN115121037B CN202210672509.5A CN202210672509A CN115121037B CN 115121037 B CN115121037 B CN 115121037B CN 202210672509 A CN202210672509 A CN 202210672509A CN 115121037 B CN115121037 B CN 115121037B
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- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 238000000926 separation method Methods 0.000 title claims abstract description 33
- 239000010802 sludge Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 29
- 230000000149 penetrating effect Effects 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 abstract description 17
- 238000005859 coupling reaction Methods 0.000 abstract description 17
- 230000008878 coupling Effects 0.000 abstract description 16
- 238000001764 infiltration Methods 0.000 abstract description 6
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000012216 screening Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000018044 dehydration Effects 0.000 abstract description 2
- 238000006297 dehydration reaction Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000565 sealant Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a solid-liquid separation sludge treatment device, which comprises a driving motor, a feeding hole, a material guiding component, a shell, a water storage tank, a discharging shell, a sludge outlet and a water outlet pipe, wherein the right end face of the driving motor is provided with the material guiding component, the upper end of the left side of the material guiding component is provided with the feeding hole, the outer side of the material guiding component is provided with the shell, and the lower end face of the material guiding component is provided with the water storage tank, and compared with the prior art, the solid-liquid separation sludge treatment device has the following beneficial effects: through setting up driving motor, can drive the rotation of transmission shaft through the shaft coupling to make the mud that the feed inlet got into lead and send, through using the guide spiral, can carry out screening, lead and dehydration process with mud, through using the guide roller, be convenient for lead out mud after making solid-liquid separation, through using infiltration net one, infiltration net two, can lead the inside liquid water conservancy diversion of mud, through using the filter screen, can carry out secondary filtration and purification with the liquid that separates.
Description
Technical Field
The invention relates to a solid-liquid separation sludge treatment device, and relates to the field of sludge treatment equipment.
Background
Sludge treatment is a process of performing reduction, stabilization and harmless treatment on sludge, but in the prior art, the solid-liquid separation effect of the sludge is poor, the water quality of liquid separation is poor, and further filtration is needed, so that a solid-liquid separation sludge treatment device is needed to solve the problems.
Disclosure of Invention
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a solid-liquid separation sludge treatment device, includes driving motor, feed inlet, guide part, shell, water storage tank, ejection of compact shell, play mud mouth and outlet pipe, driving motor right-hand member face is equipped with the guide part, the feed inlet has been seted up to guide part left side upper end, the shell is installed in the guide part outside, the water storage tank has been seted up to guide part lower terminal surface, ejection of compact shell is installed to guide part right-hand member face, play mud mouth has been seted up to ejection of compact shell right-hand member face, the outlet pipe is installed to water storage tank right-hand member face.
Further, the guide component comprises a coupler, a connecting shell, a fixing bolt, a connecting lug, a transmission shaft, a fixing block, balls, a guide screw, a filter screen, an inner shell, a connecting block and a guide roller, wherein the connecting shell is arranged on the outer side of the coupler, the connecting lug is arranged on the upper end of the coupler, the fixing bolt is arranged on the upper end of the connecting shell, the transmission shaft is arranged on the right end face of the connecting lug, the fixing block is arranged on the outer side of the transmission shaft, the balls are arranged on the outer side of the fixing block, the guide screw is arranged on the outer side of the transmission shaft, the inner shell is arranged on the outer side of the guide screw, the filter screen is arranged on the left side of the lower end of the inner shell, the connecting block is arranged on the right end face of the transmission shaft, and the guide roller is arranged on the right end face of the connecting block.
Further, two sets of fixed orifices have all been seted up to shaft coupling, connection lug and connection shell upper end inside, the connection shell cross section is a concave structure, the shaft coupling is fixed with connection lug connection, connection shell and shaft coupling and connection lug are jogged each other and are connected, the dead bolt passes through shaft coupling, connection lug and connection shell upper end inside fixed orifices and connects shaft coupling, connection lug and connection shell fixedly, a plurality of groups are installed to the fixed block, the fixed block cross section is an annular structure, outside the fixed block is fixed with the inner shell connection, inboard the fixed block is fixed with the transmission shaft connection, and two sets of the rolling groove has all been seted up to the fixed block inboard.
Further, two groups of guide spirals are arranged, the two groups of guide spirals are overlapped, the guide spirals are a movable mechanism, the guide spirals are fixedly connected with the outer side of the transmission shaft, the connecting block is fixedly connected with the right side of the transmission shaft, the right end face of the transmission shaft is fixedly connected with the guide roller, and an internal rotation groove is formed in the guide roller.
Further, the guide spiral comprises a first sealing layer, a first fixing layer, a first penetrating net, a first rotating blade, a first fixing ring, a second sealing layer, a second fixing layer, a second penetrating net and a second rotating She Er, wherein the first fixing layer is arranged on the inner side of the first sealing layer, the first penetrating net is arranged on the upper end of the inner side of the first fixing layer, the first rotating blade is arranged on the left side and the right side of the first penetrating net, the first fixing ring is arranged on the inner side of the first rotating blade, the second fixing layer is connected with the second fixing layer on the outer side of the first fixing layer, the second sealing layer is arranged on the outer side of the second fixing layer, the second penetrating net is arranged on the right side of the second fixing layer, and the second fixing ring is arranged on the inner side of the second penetrating net.
Further, the first sealing layer and the second sealing layer are identical in specification, the first sealing layer and the second sealing layer are made of rubber, the first sealing layer and the second sealing layer are movably and hermetically connected with the inner side of the inner shell and are deformation mechanisms, the first fixing layer is fixedly connected with the first sealing layer, the second fixing layer is fixedly connected with the second sealing layer, the cross section of the first permeable net is consistent with the cross section of the spiral She Er, the cross section of the second permeable net is consistent with the cross section of the first rotary vane, and the first rotary vane, the second permeable net, the spiral She Er and the first permeable net are in a cross structure.
Further, the filter screen includes skin, separates stratum reticulare, drainage layer, permeable layer and filter pulp, the terminal surface has been seted up down to skin separates the stratum reticulare, the drainage layer has been seted up to terminal surface under the stratum reticulare, the terminal surface is equipped with the permeable layer under the drainage layer, the filter pulp is installed to terminal surface under the permeable layer.
Further, two sets of layers are all offered to skin, separate stratum reticulare, drainage layer and permeable layer, and all use the central axis midpoint of filter pulp cross section is the center and carries out mirror image mode setting, outer manufacturing material is a polyethylene, and skin inside has offered the water conservancy diversion hole, separate stratum reticulare internally mounted has a plurality of sets of metal meshes, and distance between metal mesh and the water conservancy diversion hole is 0.1-0.5mm, separate stratum reticulare internally mounted and be equipped with the filter plate of a plurality of sets of corrugated structure, and filter plate internally mounted has the permeable net of nylon material, permeable hole has been seted up to permeable hole inside, and the cross section of permeable hole is regular hexagon, and the permeable hole upper end is indent structure, filter pulp internally mounted has cotton filter core and active carbon filter core.
The invention has the beneficial effects that: through setting up driving motor, can drive the rotation of transmission shaft through the shaft coupling to make the mud that the feed inlet got into lead and send, through using the guide spiral, can carry out screening, lead and dehydration process with mud, through using the guide roller, be convenient for lead out mud after making solid-liquid separation, through using infiltration net one, infiltration net two, can lead the inside liquid water conservancy diversion of mud, through using the filter screen, can carry out secondary filtration and purification with the liquid that separates.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a solid-liquid separation sludge treatment device according to the present invention;
FIG. 2 is a schematic view of the right side of a driving motor in a solid-liquid separation sludge treatment device according to the present invention;
FIG. 3 is a schematic front view of the inside of a guide member in a solid-liquid separation sludge treatment apparatus according to the present invention;
FIG. 4 is a schematic left-hand view of a guide screw in a solid-liquid separation sludge treatment device according to the present invention;
FIG. 5 is a right side view schematically showing a material guiding screw in a solid-liquid separation sludge treatment apparatus according to the present invention;
FIG. 6 is a schematic front view of the inside of a filter screen in a solid-liquid separation sludge treatment apparatus according to the present invention;
in the figure: 1-driving motor, 2-feed inlet, 3-guide part, 4-shell, 5-water storage tank, 6-discharge shell, 7-mud outlet, 8-outlet pipe, 31-coupling, 32-connection shell, 33-dead bolt, 34-connection lug, 35-transmission shaft, 36-fixed block, 37-ball, 38-guide screw, 39-filter screen, 301-inner shell, 302-connecting block, 303-guide roller, 381-sealing layer one, 382-fixing layer one, 383-infiltration net one, 384-rotating vane one, 385-fixing ring one, 386-sealing layer two, 387-fixing layer two, 388-infiltration net two, 389-rotation She Er, 391-outer layer, 392-separation net layer, 393-water filtering layer, 394-water permeable layer, 395-filter cotton.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a solid-liquid separation sludge treatment device, including driving motor 1, feed inlet 2, guide part 3, shell 4, water storage tank 5, ejection of compact shell 6, go out mud mouth 7 and outlet pipe 8, driving motor 1 right-hand member face is equipped with guide part 3, feed inlet 2 has been seted up to guide part 3 left side upper end, shell 4 is installed in the guide part 3 outside, water storage tank 5 has been seted up to guide part 3 lower terminal surface, ejection of compact shell 6 is installed to guide part 3 right-hand member face, go out mud mouth 7 has been seted up to ejection of compact shell 6 right-hand member face, outlet pipe 8 is installed to water storage tank 5 right-hand member face.
Referring to fig. 1 to 3, the material guiding member 3 includes a coupling 31, a connection housing 32, a fixing bolt 33, a connection protrusion 34, a transmission shaft 35, a fixing block 36, balls 37, a material guiding screw 38, a filter screen 39, an inner housing 301, a connection block 302, and a material guiding roller 303, the connection housing 32 is mounted on the outer side of the coupling 31, the connection protrusion 34 is mounted on the upper end of the coupling 31, the fixing bolt 33 is mounted on the upper end of the connection housing 32, the transmission shaft 35 is mounted on the right end face of the connection protrusion 34, the fixing block 36 is mounted on the outer side of the transmission shaft 35, the balls 37 are mounted on the outer side of the transmission shaft 35, the material guiding screw 38 is mounted on the outer side of the inner housing 301, the filter screen 39 is mounted on the left side of the lower end of the inner housing 301, the connection block 302 is mounted on the right end face of the transmission shaft 35, and the material guiding roller 303 is mounted on the right end face of the connection block 302.
Referring to fig. 1 to 3, two groups of fixing holes are formed in the upper end of the coupler 31, the connecting protrusion 34 and the connecting shell 32, the cross section of the connecting shell 32 is of a concave structure, the coupler 31 is fixedly connected with the connecting protrusion 34, the connecting shell 32 is connected with the coupler 31 and the connecting protrusion 34 in a jogged manner, the fixing bolt 33 fixedly connects the coupler 31, the connecting protrusion 34 and the connecting shell 32 through the coupler 31, the connecting protrusion 34 and the fixing holes in the upper end of the connecting shell 32, the fixing blocks 36 are provided with a plurality of groups, the cross section of the fixing blocks 36 is of an annular structure, the outer fixing blocks 36 are fixedly connected with the inner shell 301, the inner fixing blocks 36 are fixedly connected with the transmission shaft 35, rolling grooves are formed in the inner sides of the two groups of the fixing blocks 36, the cross section of the inner shell 301 is of a trapezoid structure, and the diameters of the cross section of the guide screw 38 are sequentially shortened from left to right.
Referring to fig. 1 to 5, two sets of guide screws 38 are installed, the two sets of guide screws 38 are overlapped, the guide screws 38 are a movable mechanism, the guide screws 38 are fixedly connected with the outer side of the transmission shaft 35, the connecting block 302 is fixedly connected with the right side of the transmission shaft 35, the right end face of the transmission shaft 35 is fixedly connected with the guide roller 303, and an internal rotation groove is formed in the guide roller 303.
Referring to fig. 1 to 5, the material guiding screw 38 includes a first sealing layer 381, a first fixing layer 382, a first penetrating net 383, a first rotating blade 384, a first fixing ring 385, a second sealing layer 386, a second fixing layer 387, a second penetrating net 388 and a first rotating ring She Er 389, wherein the first fixing layer 382 is installed on the inner side of the first sealing layer 381, the first penetrating net 383 is installed on the inner upper end of the first fixing layer 382, the first rotating blade 384 is installed on the left and right sides of the first penetrating net 383, the first fixing ring 385 is installed on the inner side of the first rotating blade 384, the second fixing layer 387 is connected to the outer side of the first fixing layer 382, the second sealing layer 386 is installed on the outer side of the second fixing layer 387, the second penetrating net 388 is installed on the inner side of the second fixing layer She Er 389, and the second fixing ring is installed on the inner side of the second penetrating net 388.
Referring to fig. 1 to 5, the first sealant 381 and the second sealant 386 are identical in specification, the first sealant 381 and the second sealant 386 are made of a rubber, the first sealant 381 and the second sealant 386 are movably connected with the inner side of the inner shell 301 and are both deformation mechanisms, the first sealant 382 and the first sealant 381 are fixedly connected, the second sealant 387 is fixedly connected with the second sealant 386, the cross-sectional shape of the first permeable net 383 is consistent with the cross-sectional shape of the first rotary wing She Er 389, the cross-sectional shape of the second permeable net 388 is consistent with the cross-sectional shape of the first rotary wing 384, and the first rotary wing 384 and the second permeable net 388 and the first rotary wing She Er 389 and the first permeable net 383 are in a cross-sectional structure.
Referring to fig. 1 to 6, the filter screen 39 includes an outer layer 391, a screen layer 392, a water filtering layer 393, a water permeable layer 394 and filter cotton 395, the screen layer 392 is disposed on the lower end surface of the outer layer 391, the water filtering layer 393 is disposed on the lower end surface of the screen layer 392, the water permeable layer 394 is disposed on the lower end surface of the water filtering layer 393, and the filter cotton 395 is disposed on the lower end surface of the water permeable layer 394.
Referring to fig. 1 to 6, two groups of outer layers 391, a screen layer 392, a water filtering layer 393 and a water permeable layer 394 are all provided, and are all arranged in a mirror image mode by taking the middle point of the central axis of the cross section of the filter cotton 395 as the center, the outer layers 391 are made of polyethylene, the outer layers 391 are internally provided with diversion holes, the screen layer 392 is internally provided with a plurality of groups of metal nets, the distance between the metal nets and the diversion holes is 0.1-0.5mm, the screen layer 392 is internally provided with a plurality of groups of corrugated filter plates, the filter plates are internally provided with nylon material permeable nets, the water permeable layer 394 is internally provided with water permeable holes, the cross section of each water permeable hole is regular hexagon, the upper ends of the water permeable holes are of concave structures, and the filter cotton 395 is internally provided with cotton filter cores and activated carbon filter cores.
As a first embodiment of the present invention: the staff will need solid-liquid separation's mud to the feed inlet 2 inside through outside pipeline input, simultaneously with electric wire and external power supply connection, make the electric wire carry out power supply to driving motor 1 simultaneously, and start driving motor 1, driving motor 1 drives shaft coupling 31 rotatory, because shaft coupling 31 is fixed with the connection lug 34 connection, connection shell 32 and the mutual gomphosis of shaft coupling 31 and connection lug 34 are connected, the fixed bolt 33 passes through shaft coupling 31, connection lug 34 and the inside fixed orifices of connection shell 32 upper end connect the shaft coupling 31, connection lug 34 and connection shell 32 are fixed, shaft coupling 31 drives transmission shaft 35 rotation, and make transmission shaft 35 drive the rotation of guide screw 38 in the inner side of inner shell 301, the mud that its feed inlet 2 was led in is through the rotation of guide screw 38, thereby carry out the guide to mud from left to right in inner shell 301 inside, because the cross section of inner shell 301 is a trapezium structure, the diameter of guide screw 38 shortens in proper order from left to right, when mud is inboard at guide screw 38, its first rotating blade 384 and rotating She Er 389 carry out the stirring separation to mud, its lower extreme is a low-angle and the inside of inner side of guide screw 301 is high-down angle and the first rotating blade 384 and two-side permeable net 383 are carried out the better and the permeable net 383 is more permeable to mud is the permeable to the inside net 383 is more permeable to the mud is the fine permeable to the inner net 383 and the mud is more permeable to the inner net 383 and the inner net 383 is more permeable to the fine permeable to the mud is more permeable to the inner net 383 and the inner net 383.
As a second embodiment of the present invention: after the sludge is subjected to solid-liquid separation in the inner shell 301 through the guide spiral 38, the liquid is subjected to multiple screening and flow guiding, and flows out of the filter screen 39 along the lower end of the inner side of the inner shell 301, if the liquid is mixed with Xu Wuni and enters the inside of the flow guiding holes, as a plurality of groups of metal nets are arranged in the separation net layer 392 and the distance between the metal nets and the flow guiding holes is 0.1-0.5mm, the sludge is intercepted at the upper end of the separation net layer 392, so that the liquid flows downwards by gravity, enters the inside of the water filtering layer 393 through the separation net layer 392, enters the water permeable layer 394 after being slowly filtered through the water permeable layer 394, enters the inside of the filter cotton 395, and the cotton filter core and the activated carbon filter core are arranged in the filter cotton 395, so that the separated liquid can be filtered again and purified through the activated carbon filter core.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, 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 may be embodied in 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a solid-liquid separation sludge treatment device, includes driving motor (1), feed inlet (2), guide part (3), shell (4), water storage tank (5), ejection of compact shell (6), play mud mouth (7) and outlet pipe (8), its characterized in that: the device is characterized in that a material guide part (3) is arranged on the right end face of the driving motor (1), a feed inlet (2) is formed in the upper end of the left side of the material guide part (3), a shell (4) is arranged on the outer side of the material guide part (3), a water storage tank (5) is formed in the lower end face of the material guide part (3), a discharge shell (6) is arranged on the right end face of the material guide part (3), a mud outlet (7) is formed in the right end face of the discharge shell (6), and a water outlet pipe (8) is arranged on the right end face of the water storage tank (5);
the guide component (3) comprises a coupler (31), a connecting shell (32), a fixing bolt (33), a connecting lug (34), a transmission shaft (35), a fixed block (36), balls (37), a guide screw (38), a filter screen (39), an inner shell (301), a connecting block (302) and a guide roller (303), wherein the connecting shell (32) is arranged on the outer side of the coupler (31), the connecting lug (34) is arranged on the upper end of the coupler (31), the fixing bolt (33) is arranged on the upper end of the connecting shell (32), the transmission shaft (35) is arranged on the right end face of the connecting lug (34), the fixed block (36) is arranged on the outer side of the transmission shaft (35), the ball (37) is arranged on the outer side of the fixed block (36), the guide screw (38) is arranged on the outer side of the inner shell (301), the filter screen (39) is arranged on the left side of the lower end of the inner shell (301), the connecting block (302) is arranged on the right end face of the transmission shaft (35), and the guide roller (303) is arranged on the right end face of the guide roller.
The material guiding spiral (38) comprises a sealing layer I (381), a fixing layer I (382), a penetrating net I (383), a rotating vane I (384), a fixing ring I (385), a sealing layer II (386), a fixing layer II (387), a penetrating net II (388) and a rotating screw She Er (389), wherein the fixing layer I (382) is arranged on the inner side of the sealing layer I (381), the penetrating net I (383) is arranged on the upper end of the inner side of the fixing layer I (382), the rotating vane I (384) is arranged on the left side and the right side of the penetrating net I (383), the fixing ring I (385) is arranged on the inner side of the rotating vane I (384), the fixing layer II (387) is connected with the outer side of the fixing layer II (387), the rotating screw She Er (389) is arranged on the upper end of the inner side of the fixing layer II (387), the penetrating net II (388) is arranged on the left side and the right side of the rotating screw She Er (389), and the fixing ring II is arranged on the inner side of the penetrating net II (388);
the sealing layer I (381) and the sealing layer II (386) are identical in specification, the sealing layer I (381) and the sealing layer II (386) are made of rubber, the sealing layer I (381) and the sealing layer II (386) are movably and hermetically connected with the inner side of the inner shell (301) and are deformation mechanisms, the fixing layer I (382) and the sealing layer I (381) are fixedly connected, the fixing layer II (387) and the sealing layer II (386) are fixedly connected, the cross section shape of the penetrating net I (383) is consistent with the cross section shape of the rotating blade She Er (389), the cross section shape of the penetrating net II (388) is consistent with the cross section shape of the rotating blade I (384), and the rotating blade I (384) and the penetrating net II (388) as well as the rotating blade She Er (389) and the penetrating net I (383) are in a cross structure.
2. The solid-liquid separation sludge treatment device according to claim 1, wherein: the novel spiral guide device is characterized in that two groups of fixing holes are formed in the coupler (31), the connecting protruding block (34) and the upper end of the connecting shell (32), the cross section of the connecting shell (32) is of a concave structure, the coupler (31) is fixedly connected with the connecting protruding block (34), the connecting shell (32) is mutually embedded and connected with the coupler (31) and the connecting protruding block (34), the fixing bolt (33) is used for connecting and fixing the coupler (31), the connecting protruding block (34) and the connecting shell (32) through the fixing holes in the coupler (31), the connecting protruding block (34) and the upper end of the connecting shell (32), the fixing block (36) is provided with a plurality of groups, the cross section of the fixing block (36) is of an annular structure, the fixing block (36) is fixedly connected with the inner shell (301), the inner side of the fixing block (36) is fixedly connected with the transmission shaft (35), the inner side of the fixing block (36) is provided with rolling grooves, the cross section of the inner shell (301) is of a trapezoid structure, and the diameter of the guide spiral guide device is shortened from left to right in sequence.
3. The solid-liquid separation sludge treatment apparatus according to claim 2, wherein: two groups of guide spirals (38) are arranged, the two groups of guide spirals (38) are overlapped, the guide spirals (38) are movable mechanisms, the guide spirals (38) are fixedly connected with the outer side of a transmission shaft (35), a connecting block (302) is fixedly connected with the right side of the transmission shaft (35), the right end face of the transmission shaft (35) is fixedly connected with a guide roller (303), and an internal rotation groove is formed in the guide roller (303).
4. A solid-liquid separation sludge treatment apparatus according to claim 3, wherein: the filter screen (39) comprises an outer layer (391), a screen layer (392), a water filtering layer (393), a water permeable layer (394) and filter cotton (395), the screen layer (392) is arranged on the lower end face of the outer layer (391), the water filtering layer (393) is arranged on the lower end face of the screen layer (392), the water permeable layer (394) is arranged on the lower end face of the water filtering layer (393), and the filter cotton (395) is arranged on the lower end face of the water permeable layer (394).
5. The solid-liquid separation sludge treatment apparatus according to claim 4, wherein: the novel filter is characterized in that the outer layer (391), the separation net layer (392), the water filtering layer (393) and the water permeable layer (394) are all provided with two groups, the two groups are all arranged in a mirror image mode by taking the middle point of the cross section central axis of the filter cotton (395) as the center, the outer layer (391) is made of polyethylene, the outer layer (391) is internally provided with a diversion hole, the separation net layer (392) is internally provided with a plurality of groups of metal nets, the distance between the metal nets and the diversion hole is 0.1-0.5mm, the separation net layer (392) is internally provided with a plurality of groups of filter plates of corrugated structures, the filter plates are internally provided with a nylon material through net, the water permeable layer (394) is internally provided with water permeable holes, the cross section of each water permeable hole is regular hexagon, the upper end of each water permeable hole is of an indent structure, and the filter cotton filter element (395) is internally provided with a cotton filter element and an activated carbon filter element.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210672509.5A CN115121037B (en) | 2022-06-15 | 2022-06-15 | Solid-liquid separation sludge treatment device |
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| CN202210672509.5A CN115121037B (en) | 2022-06-15 | 2022-06-15 | Solid-liquid separation sludge treatment device |
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| CN115121037B true CN115121037B (en) | 2023-10-13 |
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| JP2003062694A (en) * | 2001-08-29 | 2003-03-05 | Ngk Insulators Ltd | Screw press and dehydration method of sludge using the same |
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| KR101729262B1 (en) * | 2016-05-27 | 2017-04-21 | 한국환경기계주식회사 | Adulteration disposal equipment with wedge bar screen |
| JP2018009069A (en) * | 2016-07-12 | 2018-01-18 | 水ｉｎｇ株式会社 | Cleaning agent for sludge treatment equipment, method for cleaning sludge treatment equipment, and cleaning device therefor |
| CN210385006U (en) * | 2018-09-21 | 2020-04-24 | 湖北绿能汇节能产业发展有限公司 | Device for solid-liquid separation of biogas slurry and biogas residues |
| CN214983447U (en) * | 2021-01-29 | 2021-12-03 | 山东海普欧环保设备科技有限公司 | Solid-liquid separator |
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2022
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Patent Citations (6)
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|---|---|---|---|---|
| JP2003062694A (en) * | 2001-08-29 | 2003-03-05 | Ngk Insulators Ltd | Screw press and dehydration method of sludge using the same |
| KR101663827B1 (en) * | 2016-04-20 | 2016-10-07 | 주식회사 무한기술 | Multi-screw equipped horizontal decanter type centrifuge separator |
| KR101729262B1 (en) * | 2016-05-27 | 2017-04-21 | 한국환경기계주식회사 | Adulteration disposal equipment with wedge bar screen |
| JP2018009069A (en) * | 2016-07-12 | 2018-01-18 | 水ｉｎｇ株式会社 | Cleaning agent for sludge treatment equipment, method for cleaning sludge treatment equipment, and cleaning device therefor |
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