CN105521982A - Pulping and solid-liquid-separation integrated equipment used for solid phase organic garbage - Google Patents
Pulping and solid-liquid-separation integrated equipment used for solid phase organic garbage Download PDFInfo
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- CN105521982A CN105521982A CN201410522603.8A CN201410522603A CN105521982A CN 105521982 A CN105521982 A CN 105521982A CN 201410522603 A CN201410522603 A CN 201410522603A CN 105521982 A CN105521982 A CN 105521982A
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Abstract
The invention relates to pulping and solid-liquid-separation integrated equipment used for solid phase organic garbage. A feeding inlet, a water inlet, a pulp outlet and a residue outlet are formed in a machine shell. A pulping motor of a driving mechanism is connected with the machine shell through a supporting frame, and the output side of the pulping motor is connected with a pulping transmission shaft through a transmission mechanism. A pulping execution mechanism comprises the pulping transmission shaft, a vortex impeller and a propeller, wherein the vortex impeller is connected with the pulping transmission shaft, vortex blades are arranged on a conical main body of the vortex impeller, and a propeller shaft is detectably installed at the rear end of the conical main body. The machine shell is provided with an upwards-inclining outer shell. A solid-liquid-separation mechanism is arranged in the machine shell and the outer shell and penetrates out of the outer shell, a porous filtering groove installed in the machine shell extends out of the outer shell, and the porous filtering groove with filtering holes is located below shaft-free spiral blades. A flushing water pipe provided with high-pressure sprayers is further installed below the porous filtering groove in the machine shell. The pulping and solid-liquid-separation integrated equipment used for the solid phase organic garbage is compact in structure and high in pulping and solid-liquid-separation efficiency, reduces process chains, and lowers the cost and the failure rate of the equipment.
Description
Technical field
The present invention relates to a kind of pulping for organic waste solid phase and solid-liquid separation integrated equipment, belong to technical field of waste treatment.
Background technology
Organic waste, if resident is in the food residues of food processing and diet consumption, has moisture, grease, organic matter, feature that salt content is high, very easily rots, spread disease germs, distribute stench.
At present, the main treatment technology of domestic and international organic waste mainly comprises landfill, burning, compost, physics fragmentation, fodder and Anaerobic Digestion technology.Due in organic waste except the organic matter content height such as starch based, animal tallow class, food fiber class, be also rich in the elements such as nitrogen, phosphorus, potassium, calcium, there is the feature of comprehensive nutrition, there is high value.Current state-of-the-art organic garbage treatment technology carries out Anaerobic Digestion to organic waste.Anaerobic Digestion technology has the clean energy resourcies such as energy consumption is low, recovery biogas and reduces the advantages such as ambient influnence.In order to subsequent technique can make full use of organic matter in organic waste and grease, organic waste often needs the pretreatment such as draining, oil removing, fragmentation and sorting, extract the grease in organic waste and remove the foreign material such as bulk metal, plastics, forming organic solid garbage phase or coarse particles.
And for being rich in organic organic waste solid phase or coarse particles, how to carry out efficiency utilization be key link in whole organic garbage treatment technique.At present, after generally needing to grind making beating and Separation of Solid and Liquid further for above-mentioned organic waste solid phase or coarse particles, liquid phase enters anaerobism water treatment system.Making beating mode for organic waste solid phase or coarse particles mainly contains defibrination, mechanical agitation making beating or hydrabeating.And for refining process, because Chinese organic waste comparison of ingredients is complicated, containing abrasiveness materials such as a large amount of glass, shell, sandstones, therefore fiberizer is difficult to adapt to Chinese organic waste, easily cause the problem such as device damage, blocking, or add very harsh requirement to the pretreating process of sorting foreign material.And for the mechanical stirring to pulp of tradition, then there is the problem of the low and serious wear of efficiency, this also means higher energy consumption and equipment maintenance cost.For traditional hydrabeating, its power resources are in circulating pump, and making beating efficiency is low, and time-consuming is longer, equally due to the complexity of organic waste composition, easily causes the fault of circulating pump, and harsh to the pre-processing requirements of sorting foreign material.All there is making beating inefficiency in therefore above-mentioned making beating mode, energy consumption is high, and equipment attrition serious problems, cost is high.Moreover at present the pulping of organic waste solid phase and Separation of Solid and Liquid are the forms adopting multiple autonomous device to combine, also cause that equipment is more, technique chain length, add the problems such as the equipment such as conveying.
Summary of the invention
The object of this invention is to provide a kind of compact conformation, pulping and solid-liquid separation efficiency high, reduce technology chain, reduce costs and the pulping for organic waste solid phase of equipment fault and process risk and solid-liquid separation integrated equipment.
The present invention is the technical scheme achieved the above object: a kind of pulping for organic waste solid phase and solid-liquid separation integrated equipment, comprises casing, driving mechanism and is arranged on the pulping executing agency in casing, it is characterized in that:
The top cover of described casing is provided with charging aperture and water inlet, and underbelly is provided with grout outlet, and grout outlet place is provided with pulp valve;
Described driving mechanism comprises pulping motor and transmission mechanism, casing side is provided with on support, motor position adjustable board is rack-mount, pulping motor is arranged on motor position adjustable board, and pulping motor relative to support in the horizontal direction or/and short transverse can regulate, the outlet side of pulping motor is connected with the pulping power transmission shaft of pulping executing agency by transmission mechanism;
Described pulping executing agency comprises pulping power transmission shaft, swirl inducer and screw, pulping cardan-shaft suspension is also energy turn on the axlebox assemblies be connected with support, described swirl inducer comprises for 2 ~ 6 volution blades being arranged on axle sleeve on pulping power transmission shaft, conical body and be distributed in conical body, each volution blade is radially laid in vortex lines, axle sleeve on swirl inducer to be contained on pulping power transmission shaft and to be connected with pulping power transmission shaft, the axle sleeve on swirl inducer and casing sealing; Described screw comprises propeller shaft and to be staggered the push-paddle blade of more than three or helical blade that arrange in radial direction along its axially-aligned in propeller shaft periphery, and the removable rear end being arranged on conical body of propeller shaft;
The top of described casing opposite side is provided with the shell of updip, the rear lower of shell is provided with slag notch, slag notch is provided with slag-discharging valve, described solid-liquid separation device to be arranged in casing and to pass shell, solid-liquid separation device comprises deslagging motor, spiral shaft and Shaftless spiral blade, deslagging motor to be arranged on shell and to be connected with spiral shaft, Shaftless spiral blade is arranged on spiral shaft, the front portion of Shaftless spiral blade is positioned at the rear portion of screw, the Shaftless spiral blade being positioned at shell is reducer from large to small along its diameter of throughput direction, pitch is less than the pitch of the Shaftless spiral blade in casing, porous filter pocket is installed in casing and extends in shell, the porous filter pocket with filter opening is positioned at the bottom of Shaftless spiral blade,
Described casing is also provided with in porous filter pocket bottom less to one group of wash tub pipe, and several high-pressure nozzles are arranged on wash tub pipe, and high-pressure nozzle is facing to the filter opening on porous filter pocket.
Wherein: the front casing that described shell is connected and rear casing, the front portion of front casing has the Taper Pipe that to match with Shaftless spiral blade reducer, rear casing rear portion is connected with rear bearing block, deslagging motor with reducing gear is arranged on rear bearing block, the outlet side of deslagging motor is connected with spiral shaft, spiral shaft is bearing on rear bearing block by bearing, and rear casing bottom is provided with slag notch.
Described porous filter pocket is U-lag or half slot, and the filter opening on porous filter pocket is bellmouth from small to large along pulp direction.
The large nose end diameter of described taper hole can between 3-10mm, and the small bore end diameter of taper hole can between 1.5-6mm.
Described porous filter pocket comprises the dewatering period filter pocket being arranged on draining section filter pocket in casing and arranging in the enclosure, and dewatering period filter pocket front portion has the cone groove that to match with Shaftless spiral blade reducer.
The top cover of described casing is also provided with level-sensing device, and casing is also provided with manhole and emergent cleaning eye.
Described axlebox assemblies comprises front-end bearing pedestal, front bearing retainer, bearing and rear bearing cover, described front-end bearing pedestal is arranged on the flange seat that support stretches out, bearing is arranged in pulping power transmission shaft and front-end bearing pedestal, and front bearing retainer and rear bearing cover are arranged on the front-end and back-end of front-end bearing pedestal by securing member.
Described support is also provided with block set, the axle sleeve of swirl inducer is through block set, the sleeve end of swirl inducer is provided with connecting plate, connecting plate is connected with pulping power transmission shaft by securing member, seal is arranged between block set and axle sleeve, be connected to block set) on trim ring withstand on seal, and dust-break cover is enclosed within pulping power transmission shaft and axle sleeve.
Described motor position adjustable board is arranged on support and can in short transverse or/and horizontal direction regulates.
Described pulping motor is arranged on motor position adjustable board also in the horizontal direction or/and short transverse regulates.
The present invention has the following advantages after adopting technique scheme,
(1), pulping executing agency and solid-liquid separation device are arranged on a casing by the present invention, and for driving the driving mechanism of pulping executing agency rack-mount, and support is connected to the side of casing, casing and support are structure as a whole, therefore pulping motor and deslagging motor are all also arranged on casing, compact conformation, outward appearance is neat, the less equipment of energy, without the need to the conveying equipment of outside, reduces manufacturing cost and use cost.
(2), the present invention is provided with charging aperture and water inlet on the top cover of casing, and pulping power transmission shaft is connected with the support being arranged on casing outside, therefore only swirl inducer and screw are arranged in casing, swirl inducer and screw is made only to take a part for casing, therefore casing and have enough large space between swirl inducer and screw, do not worry the abrasiveness materials such as the glass in organic waste, shell, sandstone, the problems such as the fragile of equipment and blocking can be solved, and also reduce the pre-processing requirements to sorting foreign material.
(3), pulping executing agency of the present invention adopts pulping power transmission shaft, screw and swirl inducer structure, pulping power transmission shaft is rack-mount by structure of axle box, therefore pulping power transmission shaft is made to have good mechanical strength, and swirl inducer is arranged on pulping power transmission shaft, screw is arranged on swirl inducer again, organic waste solid phase and a certain amount of water enter in casing respectively from charging aperture and water inlet, the solid content of adjustment pulping material is in the scope of 5-15% (wt), material and water sport is rotarily driven by swirl inducer and screw, under the driving of pulping motor, make the velocity of rotation of swirl inducer and screw can at 200-500r/min, and push-paddle blade on screw or helical blade drive material and water push ahead and rotate disjuctive movement simultaneously, volution blade simultaneously on swirl inducer drives material to spread to surrounding, rotate and form eddy current, by under the acting in conjunction of screw and swirl inducer, make the material in casing of the present invention formed violent while there is the motion of eddy current and rotation, in the process that material carries out eddy current and rotation, friction mutually violent between the particle of organic waste solid phase and particle, collision, and collide with volution blade and push-paddle blade or helical blade, organic waste solid phase can be become granule by bulky grain fast in 20-45 minute, and a part of dissolved matter is dissolved in water further, and realize the liquefied process of organic waste solid phase, to be organic waste solid phase and water extraction by pulping executing agency to put english flow curve motion for special eddy current in the present invention, utilize the collision energy between material and material to carry out pulping, greatly reduce the wearing and tearing of material to the blade on screw and the blade on swirl inducer like this, improve the organic matter liquefied efficiency in organic waste solid phase, reduce energy consumption, and it is less to remain inert residues amount, be conducive to the solid-liquid separation process of postorder.
(4) the screw, in pulping executing agency of the present invention and swirl inducer independently manufacture, swirl inducer is removable to be arranged on pulping power transmission shaft, screw is arranged on swirl inducer, owing to adopting split-type structural, easy installation and removal, and can change respectively for the service condition of different parts, there is good maintainability.
(5), the present invention is provided with support in the side of casing, and support is provided with motor position adjustable board, pulping motor is arranged on motor position adjustable board, pulping motor can in short transverse or/and horizontal direction regulates relative to support, namely pulping motor regulates in short transverse and high and low position relative to support, or/and namely fore-and-aft direction and left and right directions can regulate in the horizontal direction, due to the installation site of adjustable pulping motor, can conveniently transmission mechanism be connected with pulping executing agency and adjust like this, its service life can be improved, guarantee equipment runs well.
(6), the present invention is provided with the shell of updip at the rear portion of casing, solid-liquid separation device is arranged on shell place, because solid-liquid separation device adopts deslagging motor, spiral shaft and Shaftless spiral blade, and Shaftless spiral blade is connected with deslagging motor by spiral shaft, and Shaftless spiral blade to be arranged in casing and shell and to be reducing and varying pitch structure, Shaftless spiral blade is in operation process, solid phase residue is promoted to slag notch, can realize solid phase residue extrusion dehydration in the enclosure, the solid phase residue after dehydration is discharged from slag notch.The porous filter pocket that the present invention installs in casing also extends to shell, porous filter pocket with filter opening is positioned at the bottom of Shaftless spiral blade, when solid phase residue promotes to slag notch in running by Shaftless spiral blade, slurries outwards flow out in the filter opening porous filter pocket, especially, in the process of Shaftless spiral blade running, because it has certain amount of deflection without axle construction, contact with porous filter pocket when Shaftless spiral blade is rotated, play the effect of cleaning residue, and reduce blocking.If blocked in extreme circumstances, high-pressure nozzle can be utilized to carry out backwash to filter opening, there is good maintainability.Filter opening on porous filter pocket of the present invention is bellmouth from small to large along pulp direction, can ensure that pulp is smooth and easy and carry out backwash at high-pressure nozzle to hole, and the direction of backwash is then that therefore not easily block, pulp is smooth and easy from the large nose end of taper hole to small bore end.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 is the pulping of the present invention for organic waste solid phase and the structural representation of solid-liquid separation integrated equipment.
Fig. 2 is the pulping of the present invention for organic waste solid phase and the longitudinal cross-section structure chart of solid-liquid separation integrated equipment.
Fig. 3 is the right TV structure figure of volution blade of the present invention.
Fig. 4 is the part-structure schematic diagram of porous filter pocket of the present invention.
Fig. 5 is the A-A sectional structure schematic diagram of Fig. 4.
Wherein: 1-axlebox assemblies, 1-1-front-end bearing pedestal, 1-2-bearing, 1-3-front bearing retainer, 1-4-rear bearing cover, 2-transmission mechanism, 3-support, 3-1-flange seat, 3-2-block set, 4-motor position adjustable board, 5-pulping motor, 6-casing, 6-1-top cover, 6-2-charging aperture, 6-3-water inlet, 6-4-manhole, 6-5-grout outlet, 6-6-emergent cleaning eye, 7-level-sensing device, 8-shell, 8-1-front casing, 8-2-rear casing, 8-3-slag notch, 9-rear bearing block, 10-deslagging motor, 11-slag-discharging valve, 12-pulp valve, 13-pulping power transmission shaft, 14-dust-break cover, 15-trim ring, 16-seal, 17-swirl inducer, 17-1-axle sleeve, 17-2-conical body, 17-3-volution blade, 18-screw, 18-1-propeller shaft, 18-2-push-paddle blade, 19-Shaftless spiral blade, 20-high-pressure nozzle, 21-wash tub pipe, 22-porous filter pocket, 22-1-draining section filter pocket, 22-2-dewatering period filter pocket, 22-3-filter opening, 23-spiral shaft.
Detailed description of the invention
See shown in Fig. 1,2, the present invention is used for pulping and the solid-liquid separation integrated equipment of organic waste solid phase, the pulping executing agency comprising casing 6, power drive mechanism 2 and be arranged in casing 6.
See Fig. 1, shown in 2, the top cover 6-1 of casing 6 of the present invention is provided with charging aperture 6-2 and water inlet 6-3, underbelly is provided with grout outlet 6-5, and grout outlet 6-5 place is provided with pulp valve 12, the unlatching of pulp is controlled by pulp valve 12, close and slurry-outlet velocity, charging aperture 6-2 is used for entering of organic waste solid phase, water inlet 6-3 is used for entering of water, charging aperture 6-2 of the present invention and water inlet 6-3 is positioned at the middle part of top cover 6-1, organic waste solid phase and a certain amount of water enter in casing 6 from charging aperture 6-2 and water inlet 6-3 respectively, the solid content of pulping material can be regulated in the scope of 5-15% (wt), organic waste solid phase is after pulping process, Separation of Solid and Liquid is carried out by Separation of Solid and Liquid executing agency, open the pulp valve 12 being arranged on grout outlet 6-5 place, slurries are discharged by grout outlet 6-5.See shown in Fig. 1,2, the top cover 6-1 of casing 6 of the present invention is also provided with level-sensing device 7, can material level in monitor and forecast present device by level-sensing device 7, to improve present device automaticity, make easy and simple to handle.See shown in Fig. 1,2, casing 6 of the present invention is also provided with manhole 6-4 and emergent cleaning eye 6-6, emergent cleaning eye 6-6 is positioned at the front lower portion of casing 6, and manhole 6-4 is positioned at the rear lower of casing 6.
See Fig. 1, shown in 2, power drive mechanism of the present invention comprises pulping motor 5 and transmission mechanism 2, casing 6 side is provided with on support 3, motor position adjustable board 4 is arranged on support 3, pulping motor 5 is arranged on motor position adjustable board 4, and pulping motor 5 relative to support 3 in the horizontal direction or/and short transverse can regulate, the outlet side of pulping motor 5 is connected with the pulping power transmission shaft 13 of pulping executing agency by transmission mechanism 2, transmission mechanism 2 of the present invention can adopt V belt translation or chain-drive mechanism, the outlet side of this pulping motor 5 is provided with little drive, the pulping power transmission shaft 13 of pulping executing agency is provided with large drive wheel, driving-belt or driving-chain are arranged on greatly, on little drive, pulping power transmission shaft 13 is driven to rotate with 200-500r/min speed by pulping motor 5.See shown in Fig. 1,2, motor position adjustable board 4 of the present invention is arranged on support 3, pulping motor 5 is arranged on motor position adjustable board 4, and pulping motor 5 relative to support 3 in the horizontal direction or/and short transverse regulate, namely pulping motor 5 is regulated at fore-and-aft direction or left and right directions in the horizontal direction relative to support 3, also can regulate along short transverse, facilitate motor to be connected with pulping power transmission shaft 13 by transmission mechanism 2, to keep the transmission efficiency of motor.Motor position adjustable board 4 of the present invention is arranged on support 3 and can in short transverse or/and horizontal direction regulates; Can also be that pulping motor 5 to be arranged on motor position adjustable board 4 and in the horizontal direction or/and short transverse regulates, the installation of transmission mechanism 2, to adjust and to increase the service life, ensure that equipment runs well.
See Fig. 1, shown in 3, pulping executing agency of the present invention comprises pulping power transmission shaft 13, swirl inducer 17 and screw 18, pulping power transmission shaft 13 to be bearing on the axlebox assemblies 1 that is connected with support 3 and can turn, as shown in Figure 2, axlebox assemblies 1 of the present invention comprises front-end bearing pedestal 1-1, front bearing retainer 1-3, bearing 1-2 and rear bearing cover 1-4, front-end bearing pedestal 1-1 is arranged on the flange seat 3-1 that support 3 stretches out, bearing 1-2 is arranged in pulping power transmission shaft 13 and front-end bearing pedestal 1-1, two bearing 1-2 can be adopted to be arranged in front-end bearing pedestal 1-1, and front bearing retainer 1-3 and rear bearing cover 1-4 is arranged on the front-end and back-end of front-end bearing pedestal 1-1 by securing member, make the sealing of retainer shaft box assembly 1, pulping power transmission shaft 13 reliably can be bearing in axlebox assemblies 1 and operate simultaneously.
See shown in Fig. 2,3, swirl inducer 17 of the present invention comprises for the axle sleeve 17-1, the conical body 17-2 that are arranged on pulping power transmission shaft 13 and 2 ~ 6 the volution blade 17-3 be distributed on conical body 17-2, each volution blade 17-3 radially lays in vortex lines, volution blade 17-3 drives material to surrounding diffusion, rotates and form eddy current, axle sleeve 17-1 on swirl inducer 17 to be contained on pulping power transmission shaft 13 and to be connected with pulping power transmission shaft 13, and the axle sleeve 17-1 on swirl inducer 17 and casing 6 seal.As shown in Figure 2, support 3 of the present invention is also provided with block set 3-2, axle sleeve 17-1 on swirl inducer 17 is through block set 3-2, axle sleeve 17-1 end on swirl inducer 17 is provided with connecting plate, connecting plate is connected with pulping power transmission shaft 13 by securing member, seal 16 is arranged between block set 3-2 and axle sleeve 17-1, the trim ring 15 be connected on block set 3-2 withstands on seal 16, and dust-break cover 14 is enclosed within pulping power transmission shaft 13 and axle sleeve 17-1, swirl inducer 17 is connected with pulping power transmission shaft 13, and realizes sealing with support 3.
As shown in Figure 2, screw 18 of the present invention comprise propeller shaft 18-1 and in propeller shaft 18-1 periphery along its axially-aligned and radial direction be staggered arrange the push-paddle blade 18-2 of more than three or helical blade, push-paddle blade 18-2 or helical blade can be evenly distributed on propeller shaft 18-1 according to different size equipment quantification and size, the removable rear end being arranged on conical body 17-2 of propeller shaft 18-1, installing/dismounting is easy to maintenance, and can change respectively for the service condition of different parts, improve its maintainability.Screw 18 mainly drives material and water push ahead simultaneously and rotate disjuctive movement, by the acting in conjunction of screw 18 and swirl inducer 17, make the material in casing 6 formed violent while there is the motion of eddy current and rotation, in the process that material carries out eddy current and rotation, friction mutually violent between the particle of organic waste solid phase and particle, collision, and collide with volution blade 17-3 and push-paddle blade 18-2 or helical blade, therefore organic waste solid phase can become granule by bulky grain fast in 20-45 minute, and a part of dissolved matter is dissolved in water further, the present invention utilizes the collision energy between material and material to carry out pulping, greatly reduce the wearing and tearing of material to volution blade 17-3 and push-paddle blade 18-2 or helical blade like this, and the organic matter liquefied efficiency improved in organic waste solid phase, reduce energy consumption, and it is less to remain inert residues amount, thoroughly the solid-liquid separation process of postorder will be conducive to because organic matter is separated simultaneously, realize the liquefied process of organic waste solid phase.
See shown in Fig. 1,2, the top of casing 6 opposite side of the present invention is provided with the shell 8 of updip, and the rear lower of shell 8 is provided with slag notch 8-3, and slag notch 8-3 is provided with slag-discharging valve 11, and slag-discharging valve 11 carries out deslagging.See Fig. 1, shown in 2, solid-liquid separation device of the present invention to be arranged in casing 6 and to pass shell 8, solid-liquid separation device comprises deslagging motor 10, spiral shaft 23 and Shaftless spiral blade 19, deslagging motor 10 to be arranged on shell 8 and to be connected with spiral shaft 23, Shaftless spiral blade 19 is arranged on spiral shaft 23, the front portion of Shaftless spiral blade 19 is positioned at the rear portion of screw 18, the Shaftless spiral blade 19 being positioned at shell 8 is reducer from large to small along its diameter of throughput direction, pitch is less than the pitch of the Shaftless spiral blade 19 in casing 6, make Shaftless spiral blade 19 for reducing and varying pitch structure, porous filter pocket 22 is installed in casing 6 and extends to shell 8, porous filter pocket 22 with filter opening 22-3 is positioned at the bottom of Shaftless spiral blade 19, and filter opening 22-3 on porous filter pocket 22 as shown in Figure 4, for arranging arranged in sequence more, or adjacent being staggered of many rows arranges in order, and porous filter pocket 22 is U-lag or half slot, in the process that Shaftless spiral blade 19 operates, realize the extrusion dehydration of solid phase residue in porous filter pocket 22, solid phase residue after dehydration is discharged from slag notch 8-3, the process that Shaftless spiral blade 19 operates simultaneously has certain amount of deflection, can make to produce between the rubbing surface of Shaftless spiral blade 19 and porous filter pocket 22 and certain scrape effect clearly, thus play the effect of cleaning filter opening 22-3, prevent filter opening 22-3 from being blocked by solid phase residue, substantially increase this solid-liquid separation effect, and can by residue inert residues moisture control within 70%.
See Fig. 1, shown in 2, shell 8 of the present invention comprises the front casing 8-1 and rear casing 8-2 that are connected, front casing 8-1 is connected by securing member with rear casing 8-2, facilitate installation and maintenance, the front portion of front casing 8-1 of the present invention has the Taper Pipe that to match with Shaftless spiral blade 19 reducer, rear casing 8-2 rear portion is connected with rear bearing block 9, the deslagging motor 10 with reducing gear is arranged on rear bearing block 9, the outlet side of deslagging motor 10 is connected with spiral shaft 23, spiral shaft 23 is bearing on rear bearing block 9 by bearing, and rear casing 8-2 bottom is provided with slag notch 8-3, deslagging motor 10 drives Shaftless spiral blade 19 to operate after slowing down, to the draining section conveying of solid phase residue in casing 6 and the dewatering period place extrusion dehydration in shell 8, solid phase residue after dehydration is discharged from slag notch 8-3.
See shown in Fig. 2 ~ 5, porous filter pocket 22 of the present invention is U-lag or half slot, and porous filter pocket 22 is provided with the reducing groove matched with Shaftless spiral blade 19 reducer, filter opening 22-3 on porous filter pocket 22 is bellmouth from small to large along pulp direction, the large nose end diameter of taper hole can between 3-10mm, the small bore end diameter of taper hole can between 1.5-6mm, due to taper hole along pulp direction from the small bore end of taper hole to large nose end, not only ensure that pulp is smooth and easy, not easily block, and contact with porous filter pocket 22 when Shaftless spiral blade 19 rotates, play the effect of cleaning residue, blocking can be prevented further.
As shown in Figure 2, porous filter pocket 22 of the present invention comprises the draining section filter pocket 22-1 be arranged in the casing 6 and dewatering period filter pocket 22-2 be arranged in shell 8, dewatering period filter pocket 22-2 front portion has the cone groove that to match with Shaftless spiral blade 19 reducer, porous filter pocket 22 is divided into draining section and dewatering period, the anterior region at charging and pulping of draining section filter pocket 22-1, the liquid-phase collection of draining section filter pocket 22-1 rear portion after Separation of Solid and Liquid be outer region of arranging also, same draining section filter pocket 22-1 also has the reducing groove structure matched for reducer with Shaftless spiral blade 19, because porous filter pocket 22 is segmental structure, be convenient to manufacture, installation and maintenance.
As shown in Figure 2, casing 6 of the present invention is also provided with few to one group of wash tub pipe 21 in porous filter pocket 22 bottom, several high-pressure nozzles 20 are arranged on wash tub pipe 21, and high-pressure nozzle 20 is facing to the filter opening 22-3 on porous filter pocket, the present invention can adopt many group wash tub pipes 21, block in extreme circumstances, high-pressure nozzle 20 couples of filter opening 22-3 can be utilized to carry out backwash, the direction of backwash is then from the large nose end of taper hole to small bore end, be conducive to hole cleaning blocking, add the ability of Separation of Solid and Liquid.The present invention, by being arranged on the solid-liquid separation device on casing 6, can improve solid-liquid separation effect, and by residue inert residues moisture control within 70%, can decrease technology chain and outside conveying equipment simultaneously, reduce equipment fault and process risk.
Claims (10)
1., for pulping and the solid-liquid separation integrated equipment of organic waste solid phase, the pulping executing agency comprising casing (6), driving mechanism and be arranged in casing (6), is characterized in that:
The top cover (6-1) of described casing (6) is provided with charging aperture (6-2) and water inlet (6-3), underbelly is provided with grout outlet (6-5), and grout outlet (6-5) place is provided with pulp valve (12);
Described driving mechanism comprises pulping motor (5) and transmission mechanism (2), casing (6) side is provided with on support (3), motor position adjustable board (4) is arranged on support (3), pulping motor (5) is arranged on motor position adjustable board (4), and pulping motor (5) relative to support (3) in the horizontal direction or/and short transverse can regulate, the outlet side of pulping motor (5) is connected with the pulping power transmission shaft (13) of pulping executing agency by transmission mechanism (2);
Described pulping executing agency comprises pulping power transmission shaft (13), swirl inducer (17) and screw (18), pulping power transmission shaft (13) is bearing in the turn of the axlebox assemblies (1) be connected with support (3) upper also energy, described swirl inducer (17) comprises the axle sleeve (17-1) for being arranged on pulping power transmission shaft (13), conical body (17-2) and 2 ~ 6 volution blades (17-3) be distributed in conical body (17-2), each volution blade (17-3) is radially laid in vortex lines, axle sleeve (17-1) on swirl inducer (17) is contained in pulping power transmission shaft (13) and goes up and be connected with pulping power transmission shaft (13), axle sleeve (17-1) on swirl inducer (17) and casing (6) seal, described screw (18) comprises propeller shaft (18-1) and to be staggered the push-paddle blade (18-2) of more than three or helical blade that arrange in radial direction along its axially-aligned in propeller shaft (18-1) periphery, and the removable rear end being arranged on conical body (17-2) of propeller shaft (18-1),
The top of described casing (6) opposite side is provided with the shell (8) of updip, the rear lower of shell (8) is provided with slag notch (8-3), slag notch (8-3) is provided with slag-discharging valve (11), described solid-liquid separation device to be arranged in casing (6) and to pass shell (8), solid-liquid separation device comprises deslagging motor (10), spiral shaft (23) and Shaftless spiral blade (19), deslagging motor (10) is arranged on shell (8) and goes up and be connected with spiral shaft (23), Shaftless spiral blade (19) is arranged on spiral shaft (23), the front portion of Shaftless spiral blade (19) is positioned at the rear portion of screw (18), the Shaftless spiral blade (19) being positioned at shell (8) is reducer from large to small along its diameter of throughput direction, pitch is less than the pitch of the Shaftless spiral blade (19) in casing (6), porous filter pocket (22) is installed in casing (6) and extends in shell (8), the porous filter pocket (22) with filter opening (22-3) is positioned at the bottom of Shaftless spiral blade (19),
Described casing (6) is also provided with few to one group of wash tub pipe (21) in porous filter pocket (22) bottom, several high-pressure nozzles (20) are arranged on wash tub pipe (21), and high-pressure nozzle (20) is facing to the filter opening (22-3) on porous filter pocket (22).
2. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, it is characterized in that: the front casing (8-1) that described shell (8) is connected and rear casing (8-2), the front portion of front casing (8-1) has the Taper Pipe that to match with Shaftless spiral blade (19) reducer, rear casing (8-2) rear portion is connected with rear bearing block (9), deslagging motor (10) with reducing gear is arranged on rear bearing block (9), the outlet side of deslagging motor (10) is connected with spiral shaft (23), spiral shaft (23) is bearing on rear bearing block (9) by bearing, and rear casing (8-2) bottom is provided with slag notch (8-3).
3. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, it is characterized in that: described porous filter pocket (22) is U-lag or half slot, the filter opening (22-3) on porous filter pocket (22) is bellmouth from small to large along pulp direction.
4. the pulping for organic waste solid phase according to claim 3 and solid-liquid separation integrated equipment, is characterized in that: the large nose end diameter of described taper hole can between 3-10mm, and the small bore end diameter of taper hole can between 1.5-6mm.
5. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, it is characterized in that: described porous filter pocket (22) comprises the draining section filter pocket (22-1) be arranged in casing (6) and the dewatering period filter pocket (22-2) be arranged in shell (8), dewatering period filter pocket (22-2) front portion has the cone groove that to match with Shaftless spiral blade (19) reducer.
6. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, it is characterized in that: the top cover (6-1) of described casing (6) is also provided with level-sensing device (7), and casing (6) is also provided with manhole (6-4) and emergent cleaning eye (6-6).
7. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, it is characterized in that: described axlebox assemblies (1) comprises front-end bearing pedestal (1-1), front bearing retainer (1-3), bearing and rear bearing cover (1-4), described front-end bearing pedestal (1-1) is arranged on the flange seat (3-1) that support (3) stretches out, bearing is arranged in pulping power transmission shaft (13) and front-end bearing pedestal (1-1), and front bearing retainer (1-3) and rear bearing cover (1-4) are arranged on the front-end and back-end of front-end bearing pedestal (1-1) by securing member.
8. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, it is characterized in that: described support (3) is also provided with block set (3-2), the axle sleeve (17-1) of swirl inducer (17) is through block set (3-2), axle sleeve (17-1) end of swirl inducer (17) is provided with connecting plate, connecting plate is connected with pulping power transmission shaft (13) by securing member, seal (16) is arranged between block set (3-2) and axle sleeve (17-1), the trim ring (15) be connected in block set (3-2) withstands on seal (16), and dust-break cover (14) is enclosed within pulping power transmission shaft (13) and axle sleeve (17-1).
9. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, is characterized in that: described motor position adjustable board (4) is arranged on support (3) and can in short transverse or/and horizontal direction regulates.
10. the pulping for organic waste solid phase according to claim 1 and solid-liquid separation integrated equipment, is characterized in that: it is upper also in the horizontal direction or/and short transverse regulates that described pulping motor (5) is arranged on motor position adjustable board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410522603.8A CN105521982B (en) | 2014-10-04 | 2014-10-04 | Pulping and solid-liquid separation integrated equipment for organic waste solid phase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410522603.8A CN105521982B (en) | 2014-10-04 | 2014-10-04 | Pulping and solid-liquid separation integrated equipment for organic waste solid phase |
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| Publication Number | Publication Date |
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| CN105521982A true CN105521982A (en) | 2016-04-27 |
| CN105521982B CN105521982B (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410522603.8A Active CN105521982B (en) | 2014-10-04 | 2014-10-04 | Pulping and solid-liquid separation integrated equipment for organic waste solid phase |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250024A (en) * | 2020-03-13 | 2020-06-09 | 丁启芳 | Reaction kettle |
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| CN105521982B (en) | 2017-12-29 |
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Address after: 213025 No. 156 Hanjiang Road, Changzhou City, Jiangsu Province Patentee after: Welly Environmental Technology Group Co., Ltd. Address before: 213125 Hanjiang Road, Xinbei District, Jiangsu, Changzhou, China, No. 156 Patentee before: Jiangsu Welle Environmental Protection Technology Co., Ltd. |
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