CN110548747A - Building solid waste recycling treatment device based on iron ore crushing process upgrading and transformation - Google Patents
Building solid waste recycling treatment device based on iron ore crushing process upgrading and transformation Download PDFInfo
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- CN110548747A CN110548747A CN201910558676.5A CN201910558676A CN110548747A CN 110548747 A CN110548747 A CN 110548747A CN 201910558676 A CN201910558676 A CN 201910558676A CN 110548747 A CN110548747 A CN 110548747A
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- 239000002910 solid waste Substances 0.000 title claims abstract description 66
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 34
- 230000008569 process Effects 0.000 title claims abstract description 30
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title claims abstract description 22
- 230000009466 transformation Effects 0.000 title claims abstract description 11
- 238000005188 flotation Methods 0.000 claims abstract description 33
- 238000002844 melting Methods 0.000 claims abstract description 33
- 230000008018 melting Effects 0.000 claims abstract description 33
- 238000010276 construction Methods 0.000 claims abstract description 20
- 238000001035 drying Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 31
- 230000007704 transition Effects 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 18
- 239000004570 mortar (masonry) Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 241000208818 Helianthus Species 0.000 claims description 3
- 235000003222 Helianthus annuus Nutrition 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 14
- 241000196324 Embryophyta Species 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
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- 238000012958 reprocessing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000779819 Syncarpia glomulifera Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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- 229940036248 turpentine Drugs 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a building solid waste recycling treatment device based on the upgrading and transformation of an iron ore crushing process, which applies the existing iron ore crushing process to the building solid waste recycling treatment process, upgrades and transforms the existing iron ore crushing process, can be used for building solid waste recycling treatment, and can carry out low-cost treatment and recycling on building solid waste transported in cities in suburb construction plants. It includes a broken module, and the building is useless admittedly through broken module carries out the processing in small, broken module embedding vibrations feeder table is inside, broken module is including spiral crushing motor, and the building is useless admittedly through spiral crushing motor gives drive kinetic energy and implements in small, the vibrations feeder table bottom is provided with the flotation cell, the flotation cell both sides are located vibrations feeder table below symmetry installation and twist inherent air separator, the air separator is fixed in between drying module and the hot melting furnace.
Description
Technical Field
The invention relates to the technical field of waste treatment and resource recycling environment, in particular to a construction solid waste recycling production line and complete equipment upgraded and modified based on an iron ore crushing process, which are used for treating urban construction solid waste and recycling sales byproducts in suburb factories, and specifically relates to modified construction solid waste recycling equipment based on solid waste resources.
Background
The iron ore crushing process and the equipment are similar to the building solid waste recycling treatment technology, and the improved iron ore crushing process is beneficial to developing the building solid waste recycling treatment technology at low cost and realizing the efficient and low-energy-consumption crushing of the building solid waste. The iron ore crushing process flow generally adopts several procedures of feeding machine, head crushing, secondary crushing, screening, fine crushing and dry separation, and for economic reasons, the finer the granularity of ore entering the dry separator is, the higher the proportion of iron-containing ore to be separated out in a dry mode is. Some small ore dressing plants directly carry out dry dressing operation on the iron ore crushed by the fine jaw crusher, the minimum discharge opening of the fine jaw crusher can only be adjusted to 25mm, so the crushing granularity of the fine jaw crusher is generally below 40mm, and the fine jaw crusher has great defects.
the construction solid waste treated by the process method has a more complicated extraction process flow, the construction solid waste is basically used as the waste of construction materials, but the tail waste of the selected construction solid waste still contains a lot of substances to be extracted, the crushing index, impurity content, apparent density and the like of the recycled aggregate generated in the construction solid waste are difficult to meet the national standard requirements, the waste is difficult to be applied to concrete, organic solid wastes such as weeds, wood, plant straws, waste plastics, waste rubber and the like in the construction solid waste and carbides and the like generated in the mineral separation process are all attached to the construction solid waste, and the direct burying treatment is a great waste of resources.
Disclosure of Invention
In view of the above situation, the technical problem to be solved by the invention is to provide a building solid waste recycling device based on iron ore crushing process upgrading and transformation, which can perform fine crushing and differentiation treatment on building solid waste, improve the utilization rate of the building solid waste and reduce the waste rate of the building solid waste.
In order to achieve the purpose, the invention provides the following technical scheme: building solid useless resourceful treatment device based on broken technology of iron ore upgrading transformation, including a broken module, the building is useless admittedly through broken module carries out the processing in small, broken bits embedding vibrations feeder table is inside, and with vibrations feeder table welds admittedly and links to each other as an organic wholely, vibrations feeder table is whole to be "protruding" style of calligraphy empty case structure, broken module is including spiral broken motor, and the building is useless admittedly through spiral broken motor gives drive kinetic energy and implements in small, broken bits, vibrations feeder table bottom is provided with the flotation cell, the inherent air separator is twisted in the symmetry installation of vibrations feeder table below both sides, the air separator is fixed in between drying module and the hot melting furnace.
In one embodiment, the spiral crushing motor comprises a spiral crushing cutter, a transmission fixed gear, a transmission shaft and an eccentric shaft sleeve, wherein the spiral crushing cutter spirally extends downwards from the transmission fixed gear around a fixed axis, the transmission fixed gear is in transmission connection with the eccentric shaft sleeve, and an outer rolling mortar wall of the eccentric shaft sleeve is a non-smooth end.
In the above embodiment, the eccentric sleeve is in accordance with the vertical axis of the spiral crushing cutter, the eccentric sleeve is in transmission connection with the transmission shaft, the spiral crushing cutter spirally surrounds the periphery of the eccentric sleeve along the longitudinal axis of the eccentric sleeve, and the spiral crushing cutter is a full cutting body and has no blunt end.
In one embodiment, the feeding form of the vibration feeding table is inclined, the vibration feeding table comprises liquid pumps symmetrically arranged on the outer sides, and a liquid feeding pipe is communicated in the liquid pumps.
in the above embodiment, the liquid feeding pipe extends downwards into the flotation chamber, and the bottom end of the vibrating feeding table is sleeved on the top end of the flotation chamber and the sealing part of the drying module to embed the feeding seal.
In one embodiment, the working direction of the winnowing machine is a side blowing and sucking type, and the whole structure is sunflower type concentric circular ring pipe flow.
in one embodiment, the drying module and the hot melting furnace are located at different positions of different heights on the flotation chamber, and a connecting line of the positions of the drying module and the position of the hot melting furnace at the flotation chamber is in a spiral line shape.
In one embodiment, the drying module comprises a hot air blower, the hot air blower is located at the outer end of the flotation chamber, and the air outlet of the hot air blower is parallel to the air outlet of the air separator.
In one embodiment, the whole hot melting furnace is columnar, the inner surface of the hot melting furnace is a smooth mirror surface end, the periphery of the hot melting furnace is wrapped with a heat insulation layer, and a winnowing machine is arranged above the hot melting furnace.
In one embodiment, a conveying belt is arranged below the hot melting furnace, the hot melting furnace and the conveying belt are arranged in parallel, and conveying belt trusses are installed on two sides of the conveying belt in an extending mode from the upper side.
In the above embodiment, the two sides of the conveying belt are connected with the conveying transition bin in a transmission manner and penetrate through the conveying transition bin to the outer end, and the conveying transition bin is of a hollow van body room type.
in the above embodiment, the conveying belt is of a chain clamping plate type structure, the belt shape of the conveying transition region of the conveying belt is a Z shape, the diameter range of the mesh is 0.3-4MM, the pitch range is 2-30MM, the width range of the mesh is 5-3000MM, and the rest conveying regions are all of chain plate types.
In the above embodiment, the conveying belt includes a conveying belt truss, a chain slat type conveying area, a mud pit, and a driving sprocket module, wherein the conveying belt truss is a trapezoidal truss, a node thereof is a rigid node, and upper and lower chord extension lines of the conveying belt truss are not limited to be parallel.
in the above embodiment, a chain plate type conveying area is arranged below the conveying wheel belt truss, the chain plate type conveying area is in transmission connection with a driving chain wheel module, the driving chain wheel module is provided with at least two positions, and a mud pit is arranged below the chain plate type conveying area.
In the above embodiment, the chain slat type conveying area is formed by connecting left and right alternate net strips by combining and laying embossed string strips on the rods, and has welding points.
Compared with the prior art, the invention has the beneficial effects that:
The invention applies the existing iron ore crushing process to the construction solid waste recycling process, upgrades and reforms the existing iron ore crushing process, can be used for the construction solid waste recycling process, and can carry out low-cost treatment and recycling on the construction solid waste transported in cities in suburbs.
specifically, the device can carry out resource reprocessing on screened building solid wastes, finely crush the softened building solid wastes, then carry out flotation, recover organic fibrous bodies in the building solid wastes, screen out organic substances contained in the building solid wastes through a series of processes such as drying, winnowing and the like, and simultaneously carry out toxicity treatment, so that the environmental pollution is reduced, the energy waste of the building solid wastes is reduced to the minimum, the energy waste in the building solid wastes is greatly reduced, a chain plate type conveying area is used for conveying the building solid wastes, high-density conveying can be achieved, the operation in the conveying process is stable, the installation and the replacement are convenient, and metals, organic fibers and various soil components obtained by the reprocessed building solid wastes are refined into various industrial and living goods.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is an enlarged schematic view of the crushing module configuration of the present invention;
FIG. 4 is an enlarged schematic view of the belt construction of the conveyor of the present invention;
FIG. 5 is an enlarged view of the chain slat type conveying area and the B-shaped transition area of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A building solid waste recycling treatment device based on upgrading and transformation of an iron ore crushing process is disclosed, referring to figure 1, as shown in an embodiment in the figure, a crushing module 1 is used for carrying out fine crushing treatment on building solid waste through the crushing module 1, the crushing module 1 comprises a spiral crushing motor 2, the spiral crushing motor 2 comprises a spiral crushing cutter 21, a transmission fixed gear 22, a transmission shaft 23 and an eccentric shaft sleeve 24, the spiral crushing cutter 21 extends downwards from the transmission fixed gear 22 around a fixed axis in a spiral shape, the transmission fixed gear 22 is in transmission connection with the eccentric shaft sleeve 24, an outer rolling mortar wall of the eccentric shaft sleeve 24 is a non-smooth end, a contact end of the rolling mortar wall of the eccentric shaft sleeve 24 and the spiral crushing cutter 21 is a sawtooth-shaped concave-convex surface, a kinetic energy system of the crushing module 1 drives the transmission fixed gear 22 and the transmission shaft 23 to rotate, a rotating axis during working does a rotary swing motion under the urging of the eccentric shaft, due to the distribution mode of the elastic spiral line of the spiral crushing module 2, when the spiral line of the spiral crushing cutter 21 is consistent with the crushing axis, the cutting end of the spiral crushing cutter 21 is close to the mortar rolling wall of the eccentric shaft sleeve 24, and the cutting end of the spiral crushing cutter is far away from the mortar rolling wall; the construction solid waste is continuously extruded, impacted and bent in the crushing cavity to be crushed.
Referring to fig. 1 and 2, as shown in the embodiment of the drawings, a crushing module 1 is embedded inside a vibration feeding table 3 and is welded and connected with the vibration feeding table 3 into a whole, the vibration feeding table 3 is integrally of a convex-shaped hollow box structure, the feeding form of the vibration feeding table 3 is inclined, the feeding inlet of the vibration feeding table 3 is positioned at a ventilation part, the traditional horizontal bottom is changed into a shape inclined towards the center by 30 degrees to form a bucket, so that the building solid wastes are always unblocked in a channel of the vibration feeding table 3, the loss value of an air box is reduced, the air quantity is always required, the high-efficiency feeding work is always kept, the vibration feeding table 3 comprises liquid pumps 32 symmetrically arranged on the outer sides, a liquid feeding pipe 33 is communicated in the liquid pumps 32, the liquid pumps 32 deliver or extract flotation liquid into a flotation chamber 4 through the liquid feeding pipe 33 under pressure, and the flotation liquid selects known salts according to the physicochemical property of the surface of the building solid wastes, and the, One or more of amine, turpentine, inorganic salt activating agent and other flotation liquid, a liquid pump 32 is provided with a feed seal 31 for labyrinth surrounding sealing in the working pumping process to avoid liquid seepage, the construction solid waste crushed into particles by a spiral crushing knife 21 is immersed in the flotation chamber 4, the surface of the construction solid waste is sufficiently contacted with bacteria to improve the leaching rate, and the flotation chamber 4 is used for flotation of organic solid waste such as weeds, wood, plant straws, waste plastics, waste rubber and the like in the construction solid waste.
In the above embodiment, the crushing module 1 homogenizes the building solid waste materials accumulated on a large scale, and the crushing module 1 finely crushes the building solid waste materials by using a method such as a raymond mill, a high-pressure mill, a hammer mill, a wheel mill, and the like, because the building solid waste stones are crushed for a plurality of times during the sorting process, and the structural molecules are loosened and softened compared with the original building solid waste matrix, and after entering the spiral crushing module 2 through the inclined inlet end of the vibration feeding table 3, the crushing cavity formed between the transmission fixed gear 22 and the eccentric sleeve 24 in the crushing process performed in the spiral crushing module 2 is preferably cone-shaped.
Referring to fig. 1, 2 and 3, as shown in the embodiment of the drawings, the building solid waste is finely crushed by driving kinetic energy given by a spiral crushing motor 2, an eccentric shaft sleeve 24 is consistent with the vertical shaft of a spiral crushing cutter 21, the eccentric shaft sleeve 24 is in transmission connection with a transmission shaft 23, the spiral crushing cutter 21 spirally surrounds the periphery of the eccentric shaft sleeve 24 along the longitudinal axis of the eccentric shaft sleeve 24, the spiral crushing cutter 21 is a full cutting body without a blunt end, a feed pipe 33 extends downwards into a flotation chamber 4, the bottom end of a vibration feeding table 3 is annularly sleeved on the top end of the flotation chamber 4 and a sealing part of a drying module 6, a feeding seal 31 is embedded in the vibration feeding table 3, the vibration feeding table 3 is used as one of working group energy for finely crushing the building solid waste and is used for guiding the building solid waste to enter a working area of a crushing module 1, and the feeding seal 31 adopts a labyrinth type sealing device instead of a water type, the dust and impurities can not enter the human body, so that the cleanness of the lubricating oil is ensured, the service life of the dynamic and static bearings is prolonged, and the operation of the machine is reliable.
Referring to fig. 1, 2 and 4, the overall hot melting furnace 7 is a cylindrical body, the inner surface of the hot melting furnace is a smooth mirror surface end, the periphery of the hot melting furnace is wrapped with a heat insulation layer 71, an air separator 5 is installed above the hot melting furnace 7, a conveying belt 8 is arranged below the hot melting furnace 7, the hot melting furnace 7 and the conveying belt 8 are arranged in parallel, conveying belt trusses 81 are installed on two sides of the conveying belt 8 in an extending mode from the upper side, a drawing plate capable of bidirectional interaction is arranged between the hot melting furnace 7 and the air separator 5, the space between the hot melting furnace 7 and the air separator 5 is controlled to be closed or opened through the drawing plate, and the heating loss of the hot melting furnace 7 is reduced by using wind energy of the air separator 5.
Referring to fig. 4 and 5, two sides of the conveying belt 8 are in transmission connection with a conveying transition bin 9 and penetrate through the conveying transition bin 9 to the outer end, the conveying transition bin 9 is of a hollow compartment house type, the conveying transition bin 9 is in transition connection with terminal operation procedures such as kneading, firing or quality homogenization, the conveying belt 8 is of a chain clamping plate type structure, the belt shape of the conveying transition region of the conveying belt 8 is of a B shape, the B shape manufacturing material is preferably stainless steel high-elastic flexible wires, the B shape is taken as turning transition, the floor area of the placing space of the equipment is saved, the B shape belt is taken as the gyration degree transition of the chain plate type conveying region 82, the transition angle is controllable and mild, the diameter range of the mesh wires is 0.3-4, the pitch range is 2-30MM, the mesh width range is 5-3000MM, the rest conveying regions are all of chain plates, and the chain plate type conveying region 82 is suitable for conveying thin and high-density articles, the conveying belt 8 comprises a conveying belt truss 81, a chain plate type conveying area 82, a mud tank 83 and a driving chain wheel module 84, metal blocks are conveyed to the conveying transition bin 9 by the chain plate type conveying area 82, mud is screened and falls into the mud tank 83 from a mesh wire direct inspection, the conveying belt truss 81 is a trapezoidal truss, the node of the conveying belt truss is a rigid node, the upper chord extension line and the lower chord extension line of the conveying belt truss 81 are not limited and parallel, the height and the direction of the chain plate type conveying area 82 are adjusted, the chain plate type conveying area 82 is arranged below the conveying belt truss 81, sterilizing, antibacterial, heat drying and metal identification equipment which is relative to the chain plate type conveying area 82 can be arranged on the conveying belt truss 81, the chain plate type conveying area 82 is in transmission connection with the driving chain wheel module 84, the driving chain wheel module 84 is at least provided with two places, a mud pit 83 is arranged below the chain plate type conveying area 82, the chain plate type conveying area 82 is formed by alternately arranging net strips on the left and the right and laying the net strips on the rods in a combined mode through embossing and stringing, welding points are arranged, overlarge deflection of upper and lower chords can be prevented, the overall rigidity of the truss is improved, stress can be jointly borne by the whole truss, and load at a transmission node can be borne.
Referring to fig. 1, 2, 3, 4 and 5, a flotation chamber 4 is arranged at the bottom end of a vibration feeding table 3, winnowing machines 5 are symmetrically installed and twisted below the vibration feeding table 3 at two sides of the flotation chamber 4, the working direction of each winnowing machine 5 is a lateral blowing-sucking type, the whole structure is a sunflower type concentric circular pipe flow, each winnowing machine 5 is fixed between a drying module 6 and a hot melting furnace 7, the drying module 6 and the hot melting furnace 7 are located at different heights on the flotation chamber 4, a position connecting line of the drying module 6 and the hot melting furnace 7 at the flotation chamber 4 is in a spiral line type, the drying module 6 comprises a hot air heater 61, the hot air heater 61 is located at the outer end of the flotation chamber 4, an air outlet of the hot air heater 61 is parallel to an air outlet of the winnowing machine 5, the upper end of the flotation chamber 4 is laterally communicated with the drying module 6, the lower end is laterally communicated with the hot melting furnace 7, falling into a hot melting furnace, passing through a flotation chamber 4, falling onto a conveying wheel belt 8, and conveying to a lower process, wherein the obtained solid waste powder slurry and the like are used as pore-forming agents and internal combustion raw materials for standby, and the obtained metal substances can be added or fired to be made into raw materials required by life or construction.
compared with the prior art, the invention has the beneficial effects that: the building solid waste recycling treatment device based on the upgrading and transformation of the iron ore crushing process can carry out resource reprocessing on screened building solid waste, finely crush the softened building solid waste, then carry out flotation, recover organic fiber bodies in the building solid waste, screen out organic substances contained in the building solid waste through a series of processes such as drying, winnowing and the like, simultaneously carry out toxicity treatment, reduce environmental pollution, minimize the energy waste of the building solid waste, greatly reduce the energy waste in the building solid waste, use a chain plate type conveying area to convey the building solid waste, achieve high-density conveying, operate stably in the conveying process, and be convenient to install and replace, and metal, organic fiber and various soil components obtained by the reprocessed building solid waste are refined into various industrial and domestic products.
The present invention has been described in detail with reference to the specific embodiments and examples, but these are not intended to limit the present invention. Many variations and modifications may be made by one of ordinary skill in the art without departing from the principles of the present invention, which should also be considered as within the scope of the present invention.
Claims (5)
1. The utility model provides a building solid useless resourceful treatment device based on broken technology of iron ore is upgraded and is reformed transform, includes a crushing module (1), and the building is useless admittedly through crushing module (1) carries out fine crushing treatment, its characterized in that: the crushing module (1) is embedded into the vibration feeding table (3) and is welded and fixedly connected with the vibration feeding table (3) into a whole, the vibration feeding table (3) is integrally of a convex-shaped hollow box structure, the crushing module (1) comprises a spiral crushing motor (2), construction solid wastes are driven by the spiral crushing motor (2) to perform fine crushing, a flotation chamber (4) is arranged at the bottom end of the vibration feeding table (3), inherent winnowing machines (5) are symmetrically arranged on two sides of the flotation chamber (4) below the vibration feeding table (3), and the winnowing machines (5) are fixed between a drying module (6) and a hot melting furnace (7);
the spiral crushing motor (2) comprises a spiral crushing cutter (21), a transmission fixed gear (22), a transmission shaft (23) and an eccentric shaft sleeve (24), wherein the spiral crushing cutter (21) extends downwards from the transmission fixed gear (22) in a spiral shape around a fixed axial line, the transmission fixed gear (22) is in transmission connection with the eccentric shaft sleeve (24), and an outer rolling mortar wall of the eccentric shaft sleeve (24) is a non-smooth end.
2. the building solid waste recycling treatment device based on the upgrading and transformation of the iron ore crushing process according to claim 1, characterized in that: the vertical axis of eccentric shaft sleeve (24) and spiral crushing sword (21) is unanimous, eccentric shaft sleeve (24) transmission is connected with transmission shaft (23), spiral crushing sword (21) are spiral ring in eccentric shaft sleeve (24) periphery with the longitudinal axis of eccentric shaft sleeve (24), and spiral crushing sword (21) is the full cutting body, does not have blunt surface end.
3. The building solid waste recycling treatment device based on the upgrading and transformation of the iron ore crushing process according to claim 1, characterized in that: the feeding form of the vibration feeding table (3) is inclined, the vibration feeding table (3) comprises liquid pumps (32) symmetrically arranged on the outer sides, and a liquid feeding pipe (33) is communicated in the liquid pumps (32);
the liquid feeding pipe (33) extends downwards into the flotation chamber (4), and a feeding seal (31) is embedded in the top end of the vibration feeding table (3) and the sealing position of the drying module (6) and sleeved on the top end of the flotation chamber (4).
4. the building solid waste recycling treatment device based on the upgrading and transformation of the iron ore crushing process according to claim 1, characterized in that: the working direction of the winnowing machine (5) is a lateral blowing and sucking type, and the whole structure is sunflower type concentric circular pipe flow;
The drying module (6) and the hot melting furnace (7) are positioned on the flotation chamber (4) in different directions with different heights, and the connecting line of the positions of the drying module (6) and the hot melting furnace (7) on the flotation chamber (4) is in a spiral line shape; the drying module (6) comprises a hot air blower (61), the hot air blower (61) is positioned at the outer end of the flotation chamber (4), and the air outlet of the hot air blower (61) is parallel to the air outlet of the air separator (5);
The whole hot melting furnace (7) is of a column shape, the inner surface of the hot melting furnace is a smooth mirror surface end, the periphery of the hot melting furnace is wrapped with a heat insulation layer (71), and a winnowing machine (5) is arranged above the hot melting furnace (7).
5. The building solid waste recycling treatment device based on the upgrading and transformation of the iron ore crushing process according to claim 1, characterized in that: a conveying belt wheel (8) is arranged below the hot melting furnace (7), the hot melting furnace (7) and the conveying belt wheel (8) are arranged in parallel, and conveying belt wheel trusses (81) are arranged on two sides of the conveying belt wheel (8) in an extending mode from the upper side;
Two sides of the conveying wheel belt (8) are in transmission connection with a conveying transition bin (9) and penetrate through the conveying transition bin (9) to the outer end, and the conveying transition bin (9) is of a hollow compartment body house type;
The conveying wheel belt (8) is of a chain clamping plate type structure, the wheel belt shape of a conveying transition area of the conveying wheel belt (8) is B-shaped, the diameter range of mesh wires is 0.3-4MM, the pitch range is 2-30MM, the mesh width range is 5-3000MM, and the rest conveying areas are all chain plate types;
The conveying belt (8) comprises a conveying belt truss (81), a chain plate type conveying area (82), a mud pit (83) and a driving chain wheel module (84), wherein the conveying belt truss (81) is a trapezoidal truss, a node of the trapezoidal truss is a rigid node, and the upper chord extension line and the lower chord extension line of the conveying belt truss (81) are not limited and parallel;
A chain plate type conveying area (82) is arranged below the conveying wheel belt truss (81), the chain plate type conveying area (82) is in transmission connection with a driving chain wheel module (84), at least two positions are arranged on the driving chain wheel module (84), and a mud pit (83) is formed below the chain plate type conveying area (82).
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