CN118724397B - Desulfurization wastewater gypsum sludge treatment equipment - Google Patents
Desulfurization wastewater gypsum sludge treatment equipment Download PDFInfo
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- CN118724397B CN118724397B CN202411232004.2A CN202411232004A CN118724397B CN 118724397 B CN118724397 B CN 118724397B CN 202411232004 A CN202411232004 A CN 202411232004A CN 118724397 B CN118724397 B CN 118724397B
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- compression
- screening
- stirring
- sludge
- support
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- 239000010802 sludge Substances 0.000 title claims abstract description 85
- 239000002351 wastewater Substances 0.000 title claims abstract description 27
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 21
- 230000023556 desulfurization Effects 0.000 title claims abstract description 21
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 21
- 239000010440 gypsum Substances 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 142
- 238000007906 compression Methods 0.000 claims abstract description 142
- 238000012216 screening Methods 0.000 claims abstract description 109
- 238000003756 stirring Methods 0.000 claims abstract description 101
- 238000007790 scraping Methods 0.000 claims abstract description 69
- 239000003814 drug Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 64
- 239000000463 material Substances 0.000 claims description 41
- 239000007921 spray Substances 0.000 claims description 19
- 238000005056 compaction Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 9
- 244000309464 bull Species 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007723 die pressing method Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 230000002925 chemical effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
本发明涉及水处理的技术领域，公开了脱硫废水石膏污泥处理设备，包括搅拌部、筛滤部和压缩部，所述搅拌部置于筛滤部的顶部，所述压缩部置于筛滤部的一端，所述筛滤部侧边设有可滑动的刮泥组件，所述压缩部设有可转动的压缩转盘，所述压缩转盘内置加热器，所述压缩转盘中部设有多个压缩孔，所述压缩转盘两侧安装有进料筒和挤压筒，所述进料筒后端设有可伸缩的进料推杆，所述挤压筒前端设有可伸缩的挤压推杆，所述进料推杆将污泥推入压缩孔内与挤压推杆对污泥进行挤压成型，解决了现有的处理设备药水和废水反应不充分，过滤效果不佳，产生的污泥占据空间较大并且难以处理，容易造成二次污染等问题。
The invention relates to the technical field of water treatment, and discloses desulfurization wastewater gypsum sludge treatment equipment, comprising a stirring part, a screening part and a compression part, wherein the stirring part is arranged on the top of the screening part, the compression part is arranged at one end of the screening part, a slidable mud scraping assembly is arranged on the side of the screening part, the compression part is provided with a rotatable compression turntable, the compression turntable has a built-in heater, a plurality of compression holes are arranged in the middle of the compression turntable, a feeding cylinder and an extrusion cylinder are installed on both sides of the compression turntable, a retractable feeding push rod is arranged at the rear end of the feeding cylinder, and a retractable extrusion push rod is arranged at the front end of the extrusion cylinder, the feeding push rod pushes the sludge into the compression hole and extrude the sludge together with the extrusion push rod to shape the sludge, so as to solve the problems of insufficient reaction between the medicine and the wastewater in the existing treatment equipment, poor filtering effect, large space occupied by the generated sludge and difficult to handle, and easy to cause secondary pollution.
Description
Technical Field
The invention relates to the technical field of water treatment, in particular to desulfurization wastewater gypsum sludge treatment equipment.
Background
The utility model discloses a waste water sludge treatment device is disclosed to chinese patent publication No. CN108252351a, including hull, mud fishing device and connection the hull with the linkage device of mud fishing device, mud fishing device includes the device main part, the device main part is close to the upside terminal surface of left end face and fixedly sets up the drive fixed block, be provided with the drive chamber in the drive fixed block, the fixed driving motor that is provided with in drive chamber front side inner wall, driving motor rear end power is connected with the drive shaft, the drive shaft rear end pass through bearing normal running fit connect in the rear side inner wall of drive chamber, be provided with the mud in the device main part and salvage the chamber, be provided with in the rear side inner wall that the mud is close to the right side inner wall with the rotation chamber that the drive chamber is linked together, be provided with the driving pulley between the front and back both sides inner wall that the chamber left side is close to the upside inner wall is got to the mud, driving pulley axle center department is provided with the action wheel.
The chinese patent with publication number CN106039819a discloses a wastewater sludge treatment system, including circulation pipeline, rotary filter device, mud pipe, mud storage compression device, clear water pipe, clean water basin, control machine, the circulation pipeline is used for the circulation of waste water, rotary filter device includes support column, driving motor, rotary disk and circumference evenly distributed a plurality of filter blocks on the rotary disk, the rotary disk is located the support column and connects driving motor, the filter block is equipped with the reservoir, reservoir tank bottom is equipped with the filter screen, rotary filter device passes through mud pipe connection mud storage compression device, mud storage compression device includes module groove, rotatory bottom plate, die pressing mechanism, rotatory bottom plate is located module groove bottom, die pressing mechanism includes telescopic link, press module, the telescopic link is connected to press module, the module groove is corresponding to the module groove, the clean water basin passes through clear water union coupling rotary filter device, control machine is connected rotary filter device, mud storage compression device respectively.
However, the existing treatment equipment has insufficient reaction between liquid medicine and wastewater, poor filtering effect, large occupied space of the generated sludge, difficult treatment and easy secondary pollution.
Disclosure of Invention
The invention aims to provide desulfurization waste water gypsum sludge treatment equipment, and aims to solve the problems that the existing treatment equipment is insufficient in reaction between liquid medicine and waste water, poor in filtering effect, large in occupied space of produced sludge, difficult to treat and easy to cause secondary pollution.
The invention discloses desulfurization waste water gypsum sludge treatment equipment which comprises a stirring part, a screening part and a compression part, wherein the stirring part is arranged at the top of the screening part, the compression part is arranged at one end of the screening part, a slidable sludge scraping component is arranged on the side edge of the screening part, a rotatable compression rotary disc is arranged on the compression part, a heater is arranged in the compression rotary disc, a plurality of compression holes are formed in the middle of the compression rotary disc, a feeding cylinder and an extrusion cylinder are arranged on two sides of the compression rotary disc, a telescopic feeding push rod is arranged at the rear end of the feeding cylinder, a telescopic extrusion push rod is arranged at the front end of the extrusion cylinder, and the feeding push rod pushes sludge into the compression holes and extrudes the sludge to form.
The compression portion still includes receipts material motor, receipts material fence, receipts material hourglass groove, receipts material spiral plate and unloading linking pipe, the one end in receipts material hourglass groove is installed to receipts material motor, receive the material spiral plate and receive material hourglass groove middle part rotation and be connected, receive material spiral plate one end and receive material motor output and be connected, receive the top in receipts material hourglass groove is arranged in to the material fence, the one end of receipts material motor is kept away from in receipts material hourglass groove to unloading linking pipe rigid coupling, unloading linking pipe is connected with the feed cylinder.
The compression portion still includes compression support, compression pendulum rod, compression slide bar, compression carriage, compaction sleeve, compaction slide bar and compaction butt pole, compression carousel rotates with compression support middle part to be connected, compression pendulum rod rotates with compression support one end to be connected, the recipient is with compression support top rigid coupling, compression slide bar and compression support sliding connection, compression slide bar stretches out the end rigid coupling and has the compression carriage, and a plurality of compaction sleeves are installed at compression carriage's top, compaction slide bar and compaction sleeve sliding connection, the compaction butt pole is installed in compression support's one side, compaction butt pole non-link and compaction slide bar are in the compression hole with the mud extrusion stoving cake, compression pendulum rod swing is rotated the extrusion push rod and is pushed out cake-shaped mud in the next compression hole.
The mud scraping component comprises a mud scraping sliding frame, a mud scraping rotating plate, a mud scraping spring, a mud scraping sliding plate and a plurality of scraping plates, wherein the mud scraping sliding frame is in sliding connection with the top of the stirring part, the mud scraping rotating plate is rotationally connected with a muddy and slippery frame, the mud scraping sliding plate is in sliding connection with the bottom of the mud scraping rotating plate, two ends of the mud scraping spring are respectively connected with the mud scraping sliding plate and the mud scraping rotating plate, and the scraping plates are uniformly distributed and fixedly connected on one side of the muddy and slippery plates at intervals.
The stirring portion includes stirring storehouse, stirring balladeur train, stirring commentaries on classics piece, agitator motor, motor gearbox, stirring bull stick and stirring board, outlet pipe, play mud pipe and mud pipe valve, the top sliding connection of stirring balladeur train and stirring storehouse, stirring commentaries on classics piece rotates with stirring balladeur train middle part and is connected, motor gearbox installs the top at stirring commentaries on classics piece, agitator motor is connected with motor gearbox transmission, stirring bull stick is connected with motor gearbox bottom transmission, the bottom at stirring bull stick is fixed in to the stirring board, the top in stirring storehouse is arranged in to the outlet pipe, play mud pipe rigid coupling is in the bottom in stirring storehouse, mud pipe valve installs the middle part at play mud pipe.
The screening portion comprises a screening support, screening rotating rods, screening rotating blocks, baffle plates, screening vibrating plates and screening motors, the screening support is arranged at the bottom of the stirring portion, the screening motors are arranged on one side of the screening support, the screening rotating rods are driven by the screening motors to rotate with the screening support, the screening rotating blocks are fixedly connected to the screening rotating rods at intervals, the baffle plates are fixedly connected to two sides of the screening support, and the screening vibrating plates are uniformly distributed at intervals in the middle of the screening support.
The screening part further comprises a carrier roller support, a filter screen roller, a screen pulling sliding block, a screen pulling lifting rod, a screen pulling supporting block and a gripper, wherein the carrier roller support is fixedly connected to one end of the screen filtering support, the filter screen roller is rotationally connected with the middle of the carrier roller support, the screen pulling sliding block is in sliding connection with the side edge of the screen filtering support, the screen pulling lifting rod is in sliding connection with the top of the screen pulling sliding block, the screen pulling supporting block is fixedly connected to the top of the screen pulling lifting rod, and the gripper is installed at the bottom of the screen pulling supporting block.
The tongs include grab board, drive gear, driven pinion rack, grab extension board, anti-skidding groove and grab the connecting rod, grab the board and install the bottom at the net piece of drawing, drive gear rotates with the middle part of grabbing the board and is connected, driven pinion rack rotates with grabbing the board and is connected, driven pinion rack and drive gear meshing, driven pinion rack symmetrical meshing is grabbing the board bottom, grab extension board one end and driven pinion rack and articulate, it is equipped with a plurality of anti-skidding grooves to grab the extension board other end, grab the extension board middle part and pass through grab the connecting rod and grab the board and articulate.
Still include liquid medicine portion, liquid medicine portion includes liquid medicine storehouse, liquid medicine connecting pipe and liquid medicine spray tube, liquid medicine storehouse bottom is through liquid medicine connecting pipe and liquid medicine spray tube intercommunication, liquid medicine spray tube rigid coupling is at the top of stirring storehouse.
Still include high-pressure component and drainage portion, high-pressure component is through high-pressure pipe and stirring bull stick middle part and liquid medicine spray tube intercommunication respectively, drainage portion includes liquid collecting bin, drainage exit tube, drainage support, drainage branch pipe and drainage retort, the bottom of screening the support is strained in the liquid collecting bin in the sieve, liquid collecting bin passes through the outlet pipe and is connected with drainage branch pipe, install a plurality of drainage retort in the drainage support, be equipped with chemical reaction filter in the drainage retort, drainage retort and drainage branch pipe intercommunication.
Compared with the prior art, the invention provides.
The combined design of stirring portion, screening portion and compression portion for equipment can realize stirring, screening and compression treatment of mud, has improved treatment efficiency. The slidable design of the mud scraping assembly helps to clean the mud on the side of the screening part more efficiently, and keeps the equipment clean and running efficient.
The components such as the material receiving motor and the material receiving spiral plate are additionally arranged in the compression part, so that automatic collection and transmission of sludge are realized, manual operation is reduced, and the degree of automation and the operation efficiency are improved.
The compression bracket, the compression swing rod and other components in the compression part are designed, and the compression sleeve and the compression supporting rod work cooperatively, so that the extrusion drying and forming of sludge are effectively realized, and the quality and efficiency of sludge treatment are improved. The design of each part in the mud scraping component such as the mud scraping sliding frame, the mud scraping rotating plate and the like enhances the mud scraping effect through the elastic action of the mud scraping spring and the uniform distribution and fixedly connection of the scraping plates, and is beneficial to maintaining the cleaning and screening efficiency of the screening part.
Drawings
FIG. 1 is a schematic view (front view) of a construction of a desulfurization waste water gypsum sludge treatment apparatus of the present invention;
FIG. 2 is a schematic view (perspective view) of the construction of the desulfurization waste water gypsum sludge treatment apparatus of the present invention;
FIG. 3 is a schematic view of the structure of a screening part in the desulfurization waste water gypsum sludge treatment apparatus of the present invention;
FIG. 4 is an enlarged view of a portion of the portion A of FIG. 3;
FIG. 5 is a schematic view of the structure of a compression section in the desulfurization wastewater gypsum sludge treatment apparatus of the present invention;
FIG. 6 is a schematic view of the structure of a gripper in the desulfurization wastewater gypsum sludge treatment apparatus of the present invention;
FIG. 7 is a schematic view of the structure of a water filtering part in the desulfurization waste water gypsum sludge treatment apparatus of the present invention.
Reference numerals:
1.A stirring section; 2, a liquid medicine part; 3, a screening part; 4, a water filtering part, 5, a high-pressure assembly, 6, a compression part, 7, a stirring bin, 8, a stirring carriage, 9, a stirring rotating block, 10, a stirring motor, 11, a motor gearbox, 12, a stirring rotating rod, 13, a stirring plate, 14, a water outlet pipe, 15, a mud pipe valve, 16, a mud outlet pipe, 17, a screening bracket, 18, a screening rotating rod, 19, a screening rotating block, 20, a baffle plate, 21, a screening vibration plate, 22, a screening motor, 23, a carrier roller bracket, 24, a screening roller, 25, a screen sliding block, 26, a screen lifting rod, 27, a screen supporting block, 28, a gripper, 29, a grabbing plate, 30, a driving gear, 31, a driven toothed plate, 32, a grabbing plate, 33, an anti-skid groove, 34, a grabbing connecting rod, 35, a mud scraping carriage, 36, a mud scraping assembly, 37, a mud scraping spring, 38, a scraping rotating plate, 39, a scraping plate, muddy and slippery, 40, a scraping plate, 41, a material collecting motor, 42, a collecting fence, 43, a collecting groove, 44, a material groove, a material rolling drum, 45, a pressing sleeve, a water drum, a pressing sleeve, a piston, a pressing sleeve, a cylinder, a water drum, a pressing sleeve, a piston, a cylinder, a compression sleeve, a piston, a cylinder, a piston, a compressed medicine, a piston, a cylinder, a compressed medicine, a cylinder, a compressed medicine, a, and a compressed medicine, a, and a, a compressed medicine, a, and a,.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
As shown in fig. 1-7, the invention provides desulfurization waste water gypsum sludge treatment equipment, which comprises a stirring part 1, a screening part 3 and a compression part 6, wherein the stirring part 1 is arranged at the top of the screening part 3, the compression part 6 is arranged at one end of the screening part 3, a slidable sludge scraping component 36 is arranged at the side edge of the screening part 3, the compression part 6 is provided with a rotatable compression rotary disc 47, a heater is arranged in the compression rotary disc 47, a plurality of compression holes 65 are arranged in the middle of the compression rotary disc 47, a feeding cylinder 46 and an extrusion cylinder 50 are arranged at two sides of the compression rotary disc 47, a telescopic feeding push rod 64 is arranged at the rear end of the feeding cylinder 46, a telescopic extrusion push rod 51 is arranged at the front end of the extrusion cylinder 50, and the feeding push rod 64 pushes sludge into the compression holes 65 to extrude and form sludge with the extrusion push rod 51.
The combined design of the stirring part 1, the screening part 3 and the compression part 6 enables the equipment to realize stirring, screening and compression treatment of sludge, and improves the treatment efficiency. The slidable design of the scraper assembly 36 helps to more efficiently clean the side of the screening portion 3 of sludge, keeping the equipment clean and operational efficient.
The compression part 6 further comprises a receiving motor 41, a receiving fence 42, a receiving leakage groove 43, a receiving spiral plate 44 and a discharging connecting pipe 45, wherein the receiving motor 41 is provided with one end of the receiving leakage groove 43, the receiving spiral plate 44 is rotationally connected with the middle part of the receiving leakage groove 43, one end of the receiving spiral plate 44 is connected with the output end of the receiving motor 41, the receiving fence 42 is arranged at the top of the receiving leakage groove 43, the discharging connecting pipe 45 is fixedly connected with one end of the receiving leakage groove 43 far away from the receiving motor 41, and the discharging connecting pipe 45 is connected with a feeding cylinder 46.
The components such as the material receiving motor 41 and the material receiving spiral plate 44 are additionally arranged in the compression part 6, so that automatic collection and transmission of sludge are realized, manual operation is reduced, and the degree of automation and the operation efficiency are improved.
The compression part 6 further comprises a compression bracket 48, a compression swing rod 49, a compression sliding rod 52, a compression sliding frame 53, a compression sleeve 66, a compression sliding rod 67 and a compression supporting rod 68, wherein the compression rotary table 47 is rotationally connected with the middle part of the compression bracket 48, the compression swing rod 49 is rotationally connected with one end of the compression bracket 48, the extrusion cylinder 50 is fixedly connected with the top of the compression bracket 48, the compression sliding rod 52 is slidably connected with the compression bracket 48, the compression sliding frame 53 is fixedly connected with the extending end of the compression sliding rod 52, the compression sleeve 66 is arranged on the top of the compression sliding frame 53, the compression sliding rod 67 is slidably connected with the compression sleeve 66, the compression supporting rod 68 is arranged on one side of the compression bracket 48, the unconnected end of the compression supporting rod 68 and the compression sliding rod 67 squeeze and dry sludge into a cake in a compression hole 65, and the compression swing rod 49 swings to rotate the extrusion sliding rod 51 into the next compression hole 65 to push out cake-shaped sludge.
The compression bracket 48, the compression swing rod 49 and other components in the compression part 6 are designed, and the compression sleeve 66 and the compression supporting rod 68 work cooperatively, so that the extrusion drying and forming of the sludge are effectively realized, and the quality and efficiency of sludge treatment are improved.
The mud scraping component 36 comprises a mud scraping sliding frame 35, a mud scraping rotating plate 38, a mud scraping spring 37, a mud scraping muddy and slippery plate 39 and a plurality of scraping plates 40, wherein the mud scraping sliding frame 35 is in sliding connection with the top of the stirring part 1, the mud scraping rotating plate 38 is in rotary connection with the mud scraping muddy and slippery frame 35, the mud scraping sliding plate 39 is in sliding connection with the bottom of the mud scraping rotating plate 38, two ends of the mud scraping spring 37 are respectively connected with the mud scraping muddy and slippery plate 39 and the mud scraping rotating plate 38, and a plurality of scraping plates 40 are uniformly distributed and fixedly connected on one side of the mud scraping muddy and slippery plate 39 at intervals.
The design of each part in the mud scraping assembly 36 such as the mud scraping muddy and slippery frame 35, the mud scraping rotating plate 38 and the like enhances the mud scraping effect through the elastic action of the mud scraping spring 37 and the uniform distribution and fixedly connection of the scraping plates 40, and is beneficial to maintaining the cleaning and screening efficiency of the screening part 3.
Stirring portion 1 includes stirring storehouse 7, stirring balladeur train 8, stirring commentaries on classics piece 9, agitator motor 10, motor gearbox 11, stirring bull stick 12 and stirring board 13, outlet pipe 14, play mud pipe 16 and mud pipe valve 15, stirring balladeur train 8 and the top sliding connection of stirring storehouse 7, stirring balladeur train 9 rotates with stirring balladeur train 8 middle part and is connected, motor gearbox 11 installs at stirring balladeur train 9's top, agitator motor 10 is connected with motor gearbox 11 transmission, stirring bull stick 12 is connected with motor gearbox 11 bottom transmission, stirring board 13 rigid coupling is in stirring bull stick 12's bottom, the top of stirring storehouse 7 is arranged in to outlet pipe 14, play mud pipe 16 rigid coupling is in stirring storehouse 7's bottom, mud pipe valve 15 installs at the middle part of play mud pipe 16.
The stirring bin 7 and other components in the stirring part 1 are designed, particularly the motor gearbox 11 and the stirring rotating rod 12 are in transmission connection, so that the uniformity and the high efficiency of the stirring process are ensured, and meanwhile, the water outlet pipe 14 and the mud outlet pipe 16 are designed to facilitate the material in and out, so that the convenience of operation is improved.
The screening part 3 comprises a screening support 17, a screening rotating rod 18, screening rotating blocks 19, baffle plates 20, screening vibrating plates 21 and screening motors 22, the screening support 17 is arranged at the bottom of the stirring part 1, the screening motors 22 are arranged on one side of the screening support 17, the screening rotating rod 18 is driven by the screening motors 22 to rotate with the screening support 17, the screening rotating blocks 19 are uniformly and fixedly connected on the screening rotating rod 18 at intervals, the baffle plates 20 are fixedly connected on two sides of the screening support 17, and the screening vibrating plates 21 are uniformly and uniformly arranged at intervals in the middle of the screening support 17.
The components of the screening bracket 17, the screening rotary rod 18 and the like of the screening part 3 and the driving function of the screening motor 22 realize efficient screening and separation processes, and the design of the carrier roller bracket 23 and the filter screen roller 24 further improves the screening efficiency and the stability of equipment.
The screening part 3 further comprises a carrier roller support 23, a filter screen roller 24, a screen pulling sliding block 25, a screen pulling lifting rod 26, a screen pulling supporting block 27 and a gripper 28, wherein the carrier roller support 23 is fixedly connected to one end of the screen filtering support 17, the filter screen roller 24 is rotationally connected with the middle of the carrier roller support 23, the screen pulling sliding block 25 is in sliding connection with the side edge of the screen filtering support 17, the screen pulling lifting rod 26 is in sliding connection with the top of the screen pulling sliding block 25, the screen pulling supporting block 27 is fixedly connected to the top of the screen pulling lifting rod 26, and the gripper 28 is arranged at the bottom of the screen pulling supporting block 27.
The screen lifting rod 26, the screen supporting block 27 and the grip 28 are additionally arranged in the screen part 3, and through the cooperative operation of the screen lifting rod, the screen supporting block and the grip, the automatic tensioning and adjustment of the filter screen are realized, and the screen effect and the automation level of equipment are improved.
The grab 28 includes grabs board 29, driving gear 30, driven pinion rack 31, grabs extension board 32, anti-skidding groove 33 and grabs connecting rod 34, grabs the bottom of board 29 installation at the net supporting piece 27, driving gear 30 rotates with the middle part of grabbing board 29 and is connected, driven pinion rack 31 rotates with grabs board 29 to be connected, driven pinion rack 31 meshes with driving gear 30, driven pinion rack 31 symmetrical engagement is in grabbing board 29 bottom, grabs extension board 32 one end and driven pinion rack 31 and articulates, grabs the extension board 32 other end and is equipped with a plurality of anti-skidding grooves 33, grabs extension board 32 middle part and articulates with grabbing board 29 through grabbing connecting rod 34.
The meshing design of the components such as the grabbing plate 29, the driving gear 30 and the like of the grabbing hand 28 and the anti-slip grooves 33 on the grabbing support plate 32 enhance the grabbing capability and stability of the grabbing hand and are beneficial to improving the operation efficiency and safety of equipment.
Still include liquid medicine portion 2, liquid medicine portion 2 includes liquid medicine storehouse 54, liquid medicine connecting tube 55 and liquid medicine spray tube 56, and liquid medicine storehouse 54 bottom is through liquid medicine connecting tube 55 and liquid medicine spray tube 56 intercommunication, and liquid medicine spray tube 56 rigid coupling is at the top of stirring storehouse 7.
The design of the liquid medicine part 2, particularly the communication of the liquid medicine bin 54, the liquid medicine connecting pipe 55 and the liquid medicine spray pipe 56, realizes the uniform spraying of the liquid medicine, and is beneficial to improving the chemical effect and the overall treatment quality of sludge treatment.
Still include high-pressure component 5 and drainage portion 4, high-pressure component 5 respectively with stirring bull stick 12 middle part and liquid medicine spray tube 56 intercommunication through the high-pressure pipe, drainage portion 4 includes liquid collecting bin 57, drainage exit tube 58, drainage support 61, drainage pipe 62 and drainage retort 63, the bottom of straining support 17 is arranged in to liquid collecting bin 57, liquid collecting bin 57 is connected with drainage pipe 62 through drainage exit tube 58, install a plurality of drainage retort 63 in the drainage support 61, be equipped with chemical reaction filter equipment in the drainage retort 63, drainage retort 63 communicates with drainage pipe 62.
The high-pressure component 5 and the water filtering part 4 are added, and the high-pressure flushing and the effective filtering are realized through the communication of the high-pressure pipe, the stirring rotating rod 12 and the liquid medicine spray pipe 56 and the configuration of the water filtering support 61 and the water filtering reaction tank 63, so that the cleanliness of sludge treatment and the purity of water quality are further improved.
The working principle of the invention is as follows;
stirring and mixing, namely, the stirring part 1 drives the stirring rotating rod 12 through the stirring motor 10 and the motor gearbox 11, so that the stirring plate 13 stirs in the stirring bin 7, and the full mixing of the sludge and the liquid medicine is realized.
Screening and separating, namely driving a screening rotary rod 18 by a screening motor 22 through the screening part 3, and rotating a screening rotary block 19 on a screening bracket 17 to realize the primary separation of solids and liquid.
Compression molding, namely, a heater is arranged in a compression turntable 47 of the compression part 6, and a telescopic feeding push rod 64 and an extrusion push rod 51 are matched to extrude and mold the sludge.
And the automatic collection and transmission, namely the material collection motor 41 and the material collection spiral plate 44 work cooperatively to automatically collect and transmit the material after compression molding to the next link.
Extrusion drying and molding, namely, the compression slide rod 52, the compaction sleeve 66 and other components in the compression part 6 work cooperatively to further extrude the sludge and dry the sludge into a cake shape.
The formed product is automatically pushed out by swinging the compression swing rod 49, rotating the extrusion push rod 51 to the next compression hole 65, and automatically pushing out the formed cake-shaped sludge.
The mud scraping assembly 36 automatically cleans the mud on the side of the screening part 3, and keeps the equipment clean and the screening efficiency.
The liquid medicine spraying, namely the liquid medicine part 2 sprays the liquid medicine into the stirring bin 7 uniformly through the liquid medicine spray pipe 56, so that the sludge treatment effect is enhanced.
High pressure flushing, the high pressure assembly 5 flushes the stirring rotating rod 12 and the liquid medicine spray pipe 56 through a high pressure pipe, and the equipment is kept clean.
The water filtering part 4 is provided with a water filtering bracket 61 and a water filtering reaction tank 63, and the separated liquid is further filtered and treated.
The working steps of the invention are as follows:
Step 1, starting a stirring motor 10, and starting stirring by a stirring plate 13 in the stirring part 1 to mix the sludge and the liquid medicine.
And 2, enabling the mixed sludge to flow into a screening part 3, starting a screening motor 22, and rotating a screening rotating block 19 to separate solids from liquid.
And 3, conveying the solid sludge to the compression part 6, rotating and heating the compression turntable 47, and pushing the sludge into the compression holes 65 by the feeding push rod 64.
And 4, extruding the push rod 51 to extrude the sludge to form a preliminary product.
And 5, starting a material receiving motor 41, rotating a material receiving spiral plate 44, and collecting and conveying the formed product.
Step 6, compressing slide rod 52 and compacting sleeve 66 to further squeeze and dry the sludge to form a cake-like product.
And 7, swinging the compression swing rod 49, and extruding the push rod 51 to rotate to the next compression hole 65 to push out the cake-shaped sludge.
And 8, automatically removing sludge on the side edge of the screening part 3 by the sludge scraping assembly 36, and keeping the equipment clean.
And 9, starting the liquid medicine part 2, and spraying the liquid medicine to the stirring bin 7 by the liquid medicine spray pipe 56 to improve the treatment effect.
And 10, starting the high-pressure assembly 5, and flushing the stirring rotating rod 12 and the liquid medicine spray pipe 56 under high pressure.
Step 11, starting the water filtering part 4, collecting liquid by the liquid collecting bin 57, and filtering and chemical reaction treatment by the water filtering reaction tank 63.
In the description of the present invention, it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is merely for convenience of describing the present invention and simplifying the description, and it is not intended to indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus the terms describing the positional relationship in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that the specific meaning of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to the drawings, there is shown a preferred embodiment of the present invention.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (8)
1. The desulfurization waste water gypsum sludge treatment equipment is characterized by comprising a stirring part (1), a screening part (3) and a compression part (6), wherein the stirring part (1) is arranged at the top of the screening part (3), the compression part (6) is arranged at one end of the screening part (3), a slidable sludge scraping component (36) is arranged on the side edge of the screening part (3), the compression part (6) is provided with a rotatable compression rotary table (47), a heater is arranged in the compression rotary table (47), a plurality of compression holes (65) are formed in the middle of the compression rotary table (47), a feeding cylinder (46) and an extrusion cylinder (50) are arranged on two sides of the compression rotary table (47), a telescopic feeding push rod (64) is arranged at the rear end of the feeding cylinder (46), an extrusion push rod (51) is arranged at the front end of the extrusion cylinder (50), the feeding push rod (64) pushes sludge into the compression holes (65) to be extruded and molded with the extrusion push rod (51), the compression part (6) further comprises a material collecting fence motor (41), a motor (42), a material collecting screw (43), a material leakage plate (43) and a material leakage plate (43) are arranged at one end of the middle of the material collecting tank (43) in a connecting mode, the material leakage plate (43 is connected with the middle part (43), the utility model discloses a compression device, including a compression support (48), a compression slide bar (52), a compression carriage (53), a plurality of compaction sleeves (66), a compression slide bar (67) and a compaction support rod (68), wherein one end of a material collecting spiral plate (44) is connected with the output end of a material collecting motor (41), a material collecting fence (42) is arranged at the top of a material collecting leakage groove (43), a material discharging connecting pipe (45) is fixedly connected at one end of the material collecting leakage groove (43) far away from the material collecting motor (41), the material discharging connecting pipe (45) is connected with a feeding cylinder (46), the compression part (6) further comprises a compression support (48), a compression swing bar (49), a compression slide bar (52), a compression carriage (53), a compaction sleeve (66), a compaction slide bar (67) and a compaction support rod (68), wherein the compression swing bar (47) is rotationally connected with the middle part of the compression support (48), the compression slide bar (49) is rotationally connected with one end of the compression support (48), the compression slide bar (50) is fixedly connected with the top of the compression support (48), the compression slide bar (52) is fixedly connected with the extension end of the compression slide bar (53), a plurality of compaction sleeves (66) are arranged at the top of the compression slide bar (67), the sludge is extruded and dried into a cake in the compression hole (65) by the non-connection end of the compaction supporting rod (68) and the compaction sliding rod (67), and the compression swinging rod (49) swings to rotate the extrusion pushing rod (51) into the next compression hole (65) to push out the cake-shaped sludge.
2. The desulfurization waste water gypsum sludge treatment equipment according to claim 1, wherein the sludge scraping assembly (36) comprises a sludge scraping carriage (35), a sludge scraping rotary plate (38), a sludge scraping spring (37), a sludge scraping muddy and slippery plate (39) and a plurality of scrapers (40), the sludge scraping carriage (35) is in sliding connection with the top of the stirring part (1), the sludge scraping rotary plate (38) is in rotating connection with the sludge scraping muddy and slippery frame (35), the sludge scraping rotary plate (39) is in sliding connection with the bottom of the sludge scraping rotary plate (38), two ends of the sludge scraping spring (37) are respectively connected with the sludge scraping muddy and slippery plate (39) and the sludge scraping rotary plate (38), and a plurality of scrapers (40) are uniformly distributed and fixedly connected on one side of the sludge scraping muddy and slippery plate (39) at intervals.
3. The desulfurization waste water gypsum sludge treatment equipment according to claim 2, wherein the stirring portion (1) comprises a stirring bin (7), a stirring sliding frame (8), a stirring rotating block (9), a stirring motor (10), a motor gearbox (11), a stirring rotating rod (12) and a stirring plate (13), a water outlet pipe (14), a sludge outlet pipe (16) and a sludge pipe valve (15), the stirring sliding frame (8) is in sliding connection with the top of the stirring bin (7), the stirring rotating block (9) is rotationally connected with the middle part of the stirring sliding frame (8), the motor gearbox (11) is mounted at the top of the stirring rotating block (9), the stirring motor (10) is in transmission connection with the motor gearbox (11), the stirring rotating rod (12) is in transmission connection with the bottom of the motor gearbox (11), the stirring plate (13) is fixedly connected with the bottom of the stirring rotating rod (12), the water outlet pipe (14) is arranged at the top of the stirring bin (7), the sludge outlet pipe (16) is fixedly connected with the bottom of the stirring bin (7), and the sludge outlet pipe valve (15) is mounted at the middle part of the sludge outlet pipe (16).
4. The desulfurization waste water gypsum sludge treatment equipment according to claim 3, wherein the screening part (3) comprises a screening support (17), a screening rotating rod (18), screening rotating blocks (19), baffle plates (20), screening vibrating plates (21) and screening motors (22), the screening support (17) is arranged at the bottom of the stirring part (1), the screening motors (22) are arranged at one side of the screening support (17), the screening rotating rod (18) is driven by the screening motors (22) to rotate with the screening support (17), a plurality of screening rotating blocks (19) are uniformly distributed and fixedly connected on the screening rotating rod (18) at intervals, the baffle plates (20) are fixedly connected at two sides of the screening support (17), and the screening vibrating plates (21) are uniformly distributed at intervals in the middle of the screening support (17).
5. The desulfurization waste water gypsum sludge treatment equipment according to claim 4, wherein the screening part (3) further comprises a carrier roller support (23), a filter screen roller (24), a screen lifting rod (25), a screen supporting block (27) and a gripper (28), the carrier roller support (23) is fixedly connected to one end of the screening support (17), the filter screen roller (24) is rotatably connected to the middle of the carrier roller support (23), the screen lifting rod (26) is slidably connected to the side edge of the screening support (17), the screen lifting rod (26) is slidably connected to the top of the screen lifting rod (25), the screen supporting block (27) is fixedly connected to the top of the screen lifting rod (26), and the gripper (28) is installed at the bottom of the screen supporting block (27).
6. The desulfurization waste water gypsum sludge treatment equipment according to claim 5, wherein the gripper (28) comprises a gripping plate (29), a driving gear (30), a driven toothed plate (31), a gripping support plate (32), an anti-slip groove (33) and a gripping connecting rod (34), the gripping plate (29) is arranged at the bottom of the net support block (27), the driving gear (30) is rotationally connected with the middle part of the gripping plate (29), the driven toothed plate (31) is rotationally connected with the gripping plate (29), the driven toothed plate (31) is meshed with the driving gear (30), the driven toothed plate (31) is symmetrically meshed with the bottom of the gripping plate (29), one end of the gripping support plate (32) is hinged with the driven toothed plate (31), a plurality of anti-slip grooves (33) are arranged at the other end of the gripping support plate (32), and the middle part of the gripping support plate (32) is hinged with the gripping plate (29) through the gripping connecting rod (34).
7. The desulfurization wastewater gypsum sludge treatment equipment as claimed in claim 6, further comprising a liquid medicine part (2), wherein the liquid medicine part (2) comprises a liquid medicine bin (54), a liquid medicine connecting pipe (55) and a liquid medicine spray pipe (56), the bottom of the liquid medicine bin (54) is communicated with the liquid medicine spray pipe (56) through the liquid medicine connecting pipe (55), and the liquid medicine spray pipe (56) is fixedly connected to the top of the stirring bin (7).
8. The desulfurization waste water gypsum sludge treatment equipment according to claim 7, further comprising a high-pressure assembly (5) and a water filtering part (4), wherein the high-pressure assembly (5) is respectively communicated with the middle part of the stirring rotating rod (12) and the liquid medicine spray pipe (56) through a high-pressure pipe, the water filtering part (4) comprises a liquid collecting bin (57), a water filtering outlet pipe (58), a water filtering support (61), a water filtering pipe (62) and a water filtering reaction tank (63), the liquid collecting bin (57) is arranged at the bottom of the water filtering support (17), the liquid collecting bin (57) is connected with the water filtering pipe (62) through the water filtering outlet pipe (58), a plurality of water filtering reaction tanks (63) are arranged in the water filtering support (61), chemical reaction filtering devices are arranged in the water filtering reaction tanks (63), and the water filtering reaction tanks (63) are communicated with the water filtering reaction tank (62).
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| CN106904813A (en) * | 2017-04-17 | 2017-06-30 | 成都赋阳技术开发有限公司 | A kind of high-effective sludge dehydration equipment |
| CN107335279A (en) * | 2017-08-21 | 2017-11-10 | 郑州大学 | A kind of highly effective sludge drying process device |
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| JP3903069B1 (en) * | 2006-10-25 | 2007-04-11 | 株式会社神鋼環境ソリューション | Sludge dewatering method using rotary pressure dehydrator and rotary pressure dehydrator |
| JPWO2008056592A1 (en) * | 2006-11-07 | 2010-02-25 | 株式会社Ｋｏｍ | Organic matter dehydration and volume reduction solidification device and organic matter molding dies |
| CN206666361U (en) * | 2017-04-21 | 2017-11-24 | 安徽楚井坊酒业有限公司 | A kind of distillery waste processing sludge filter press |
| CN108749104B (en) * | 2018-06-29 | 2023-08-29 | 湖南军信环保股份有限公司 | Conveying, extrusion forming and distributing device suitable for high-solid-content sludge |
| CN113528260A (en) * | 2021-07-14 | 2021-10-22 | 崔宇涛 | Food fermentation system and method |
| CN115043566B (en) * | 2022-08-15 | 2022-11-22 | 阳信东泰精密金属有限公司 | Sludge cake squeezing dehydrator |
| CN219752120U (en) * | 2023-03-21 | 2023-09-26 | 中国电建集团四川工程有限公司 | Sludge cake squeezes hydroextractor |
| CN116675415A (en) * | 2023-06-27 | 2023-09-01 | 安徽维深工程技术有限公司 | Mud extrusion cake device for preventing and treating water environment pollution |
| CN116477824A (en) * | 2023-07-03 | 2023-07-25 | 山西省城乡规划设计研究院有限公司 | Sludge dewatering device for water supply and drainage |
| CN118459048B (en) * | 2024-05-20 | 2024-10-29 | 启东胜科水务有限公司 | Sewage treatment sludge compression treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106904813A (en) * | 2017-04-17 | 2017-06-30 | 成都赋阳技术开发有限公司 | A kind of high-effective sludge dehydration equipment |
| CN107335279A (en) * | 2017-08-21 | 2017-11-10 | 郑州大学 | A kind of highly effective sludge drying process device |
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