CN111318504A - Recycling device of construction waste and using method - Google Patents
Recycling device of construction waste and using method Download PDFInfo
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- CN111318504A CN111318504A CN202010211850.1A CN202010211850A CN111318504A CN 111318504 A CN111318504 A CN 111318504A CN 202010211850 A CN202010211850 A CN 202010211850A CN 111318504 A CN111318504 A CN 111318504A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a recycling device of construction waste and a using method thereof, the recycling device of the construction waste comprises a shell, a water pump box and a gas pump box, and is characterized in that a conveying filter belt is fixedly arranged in the shell, guard plates are fixedly arranged on the inner side wall of the top of the shell, the number of the guard plates is 2, the conveying filter belt is positioned between the two guard plates, a water purifying box is fixedly arranged on the inner side wall of the bottom of the shell, a collecting hopper is fixedly arranged at the top of the water purifying box and communicated with the water purifying box, a filter plate is fixedly arranged in the collecting hopper, a discharge pipe is fixedly connected with one side of the bottom of the collecting hopper, an electric valve is arranged on the discharge pipe, the water pump box and the gas pump box are fixedly arranged at the top of the shell, the recycling device of the construction waste is reasonable in design and can realize multi-stage grading of the construction waste at, high treatment efficiency and strong practicability.
Description
Technical Field
The invention belongs to the technical field of construction waste treatment, and particularly relates to a construction waste recycling device and a use method thereof.
Background
The construction waste refers to construction waste generated by human or natural reasons in engineering and comprises waste residue soil, waste soil, silt, waste materials and the like, and if the construction waste is not processed and utilized in time, adverse effects are brought to society, environment and resources, wherein the waste construction concrete can produce coarse and fine aggregates, the aggregates with different specifications have different purposes, however, the conventional construction waste recycling device cannot realize one-time multi-stage grading of the aggregates produced by the construction waste, multiple screening is needed, fine aggregates and loose structures cannot be completely screened out, and the utilization of the aggregates is not facilitated.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a recycling device and a using method of construction waste.
In order to achieve the purpose, the invention is realized by the following technical scheme: a recycling device for construction waste comprises a shell, a water pump box and a gas pump box, wherein a conveying filter belt is fixedly arranged in the shell, guard plates are fixedly arranged on the inner side wall of the top of the shell, the number of the guard plates is 2, the conveying filter belt is arranged between the two guard plates, a water purifying box is fixedly arranged on the inner side wall of the bottom of the shell, a collecting hopper is fixedly arranged at the top of the water purifying box and communicated with the water purifying box, a filter plate is fixedly arranged in the collecting hopper, a discharge pipe is fixedly connected to one side of the bottom of the collecting hopper, an electric valve is arranged on the discharge pipe, the water pump box and the gas pump box are fixedly arranged at the top of the shell, a water pump is fixedly arranged in the water pump box, a water inlet pipe and a water outlet pipe are arranged on the water pump, the water inlet pipe is communicated with the bottom of the water, a plurality of through holes are formed between the shell and the water pump box, one ends of a plurality of water branch pipes penetrate through the through holes in a one-to-one correspondence mode and are connected with the water shunt pipes, water spray heads are fixedly installed at one ends of the water branch pipes, air pumps are fixedly installed in the air pump box and are provided with air inlet pipes and air outlet pipes, electric heating rods are fixedly installed in the air pump box and sleeved on the electric heating rods, one ends of the air outlet pipes are connected with one ends of the spiral pipes, a plurality of through holes are formed between the shell and the air pump box, one ends of a plurality of air branch pipes are installed in the through holes in a one-to-one correspondence mode, air spray heads are fixedly installed at one ends of the air branch pipes, air inlet holes are formed in the top of the air pump box, one ends of the air inlet pipes are installed in the, the vibrating screen box is characterized in that an upper filter plate, a middle filter plate and a lower filter plate are mounted on one side of the vibrating screen box from top to bottom through bolts, a first discharge port is formed in one side of the vibrating screen box and corresponds to the upper filter plate, the middle filter plate and the lower filter plate, a second discharge port is formed in one side of the shell, the number of the second discharge ports is 3, three, an upper discharge hopper, a middle discharge hopper and a lower discharge hopper are fixedly mounted in the second discharge port respectively, an inclined scraper blade is fixedly mounted at a position, close to a conveying filter belt, of one side of the top of the vibrating screen box, a vibrating motor is mounted on one side of the vibrating screen box through bolts, a feed hopper is fixedly mounted at the top of one side of the shell, a rectangular through hole is formed in the front side of the shell, a front discharge hopper is fixedly mounted in the rectangular through hole, one end of the front discharge hopper is located in, the water feeding pipe is communicated with the water purifying tank, the control box is provided with an operation key, the control box is internally provided with a processor, one side of the shell is fixedly connected with a power line, and the processor is respectively electrically connected with the water pump, the air pump, the conveying filter belt, the operation key, the electric valve, the vibrating motor and the electric heating rod.
A use method of a recycling device for construction waste comprises the following steps:
the method comprises the following steps: feeding; the power line is connected to an external power supply through a plug, a starting instruction is input through an operation key, the processor receives the instruction and then controls the water pump, the air pump, the vibration motor and the electric heating rod to work, the crushed concrete garbage is continuously and uniformly poured into the feeding hopper, and the conveying filter belt conveys the concrete garbage to the bottom of the water nozzle;
step two: washing the materials; the water pump pumps water in the water purification tank through the water inlet pipe, then the water is pumped into the water diversion pipe through the water outlet pipe, finally the water enters the water branch pipe and is sprayed out through the water spray head, concrete garbage passing on the conveying filter belt is washed, fine powder and loose structures in the concrete garbage are washed out, water carrying the fine powder falls into the bottom collecting hopper through the conveying filter belt, flows towards the lower end of the conveying filter belt and finally falls into the collecting hopper, the water in the water purification tank is pumped out by the water pump, so that the air pressure in the water purification tank is reduced, muddy water in the collecting hopper falls into the water purification tank through the filter plate at an accelerated speed, a suction filtration effect is achieved, a water recycling system is formed, and the electric valve is controlled to be opened by the processor at fixed time intervals, and water with more fine powder content in the collecting hopper is discharged through the discharge pipe;
step three: drying; after being flushed, the concrete garbage is conveyed to the bottom of the air nozzle by the conveying filter belt, the air pump pumps in external air through the air inlet pipe and then pumps the external air into the spiral pipe through the air outlet pipe, the electric heating rod heats the air in the spiral pipe, and hot air enters the air branch pipe and is sprayed out through the air nozzle after coming out of the other end of the spiral pipe to dry the concrete garbage;
step four: screening; the dried concrete garbage falls onto an upper filter plate at the top of the vibration screening box along an inclined scraper, and the upper filter plate, the middle filter plate and the lower filter plate screen the concrete garbage in sequence under the action of a vibration motor;
step five: discharging in multiple stages; concrete waste aggregates of different specifications are respectively output through an upper discharge hopper, a middle discharge hopper and a lower discharge hopper, the rest concrete waste aggregates fall into the front discharge hopper and are output, and concrete waste aggregates at different levels are conveyed to a proper place through a proper conveying device, so that the purpose of one-time multi-level grading is achieved.
In a preferred embodiment of the present invention, the number of the water pump boxes and the number of the air pump boxes are 2.
In a preferred embodiment of the present invention, a front door is attached to the front side of the housing via a hinge.
In a preferred embodiment of the present invention, a plug is fixedly connected to one end of the power cord.
In a preferred embodiment of the present invention, a valve is installed on the water feeding pipe.
As a preferred embodiment of the present invention, the power line is electrically connected to the processor, the water pump, the air pump, the transmission filter belt, the operation button, the electrically operated valve, the vibration motor, and the electrical bar through the power supply circuit.
The invention has the beneficial effects that: the invention relates to a recycling device of construction waste, which comprises a shell, a water pump box, an air pump box, a conveying filter belt, a protective plate, a water purification box, a collecting hopper, a filter plate, a discharge pipe, an electric valve, a water pump, a water inlet pipe, a water outlet pipe, a water shunt pipe, a water branch pipe, a water spray head, an air pump, an air inlet pipe, an air outlet pipe, an electric heating rod, a spiral pipe, an air branch pipe, an air spray head, a vibration screening box, an upper filter plate, a middle filter plate, a lower filter plate, a first discharge outlet, a second discharge outlet, an upper discharge hopper, a middle discharge hopper, a lower discharge hopper, an inclined scraper blade, a vibration motor, a front discharge hopper, a feed hopper, a front door.
1. This recycle device of building rubbish can get rid of the fine powder in the aggregate after concrete rubbish is smashed and loose structure completely through the mode that washes to influence off-the-shelf quality when avoiding influencing the aggregate and recycling, simultaneously, can realize once only grading the building rubbish aggregate multistage through the vibration screening case, the treatment effeciency is high, and the practicality is strong, is favorable to the rational utilization of concrete rubbish.
2. This recycle device of building rubbish washes the water of usefulness and carries the fine powder and the loose structure who is broken up finally falls into and collects the fill, because the water pump takes out the water in the water purification case, consequently the atmospheric pressure of water purification incasement reduces, collects muddy water in the fill and permeates the filter plate with higher speed and fall into the water purification case, plays the effect of suction filtration, forms the cyclic utilization system of water to the water economy resource, environmental protection saving.
3. This recycle device of building rubbish convenient to use only needs to pass through the aggregate after smashing concrete waste and add in succession through the feeder hopper, then regularly through the filler pipe add water can to the vibration screening case can be according to concrete need, changes the filter plate of different specifications, and adaptability is wide.
Drawings
FIG. 1 is a schematic structural diagram of a construction waste recycling device;
FIG. 2 is a first cross-sectional view of a recycling apparatus for construction waste;
FIG. 3 is a schematic sectional view of a construction waste recycling apparatus;
FIG. 4 is a schematic sectional view of a water pump tank of the recycling device for construction waste;
FIG. 5 is a schematic sectional view of an air pump tank of the construction waste recycling apparatus;
FIG. 6 is a schematic diagram of the circuit connection of the processor of the construction waste recycling device;
fig. 7 is a schematic flow chart of a method for using the construction waste recycling device.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 7, the present invention provides a technical solution: a recycling device of construction waste comprises a shell 1, a water pump box 2 and a water pump box 3, wherein a conveying filter belt 4 is fixedly arranged in the shell 1, a protective plate 5 is fixedly arranged on the inner side wall of the top of the shell 1, the number of the protective plates 5 is 2, the conveying filter belt 4 is positioned between the two protective plates 5, a water purifying box 6 is fixedly arranged on the inner side wall of the bottom of the shell 1, a collecting hopper 7 is fixedly arranged at the top of the water purifying box 6, the collecting hopper 7 is communicated with the water purifying box 6, a filter plate 8 is fixedly arranged in the collecting hopper 7, a discharge pipe 9 is fixedly connected to one side of the bottom of the collecting hopper 7, an electric valve 10 is arranged on the discharge pipe 9, the water pump box 2 and the water pump box 3 are fixedly arranged at the top of the shell 1, a water pump 11 is fixedly arranged in the water pump box 2, and a water inlet pipe 12 and a water, the water inlet pipe 12 is communicated with the bottom of the water purifying tank 6, the water outlet pipe 13 is fixedly connected with a water shunt pipe 14, a plurality of through holes are formed between the shell 1 and the water pump tank 2, one ends of a plurality of water shunt pipes 15 penetrate through the through holes in a one-to-one correspondence manner to be connected with the water shunt pipes 14, one ends of the water shunt pipes 15 are fixedly provided with water spray heads 16, an air pump 17 is fixedly arranged in the air pump tank 3, an air inlet pipe 18 and an air outlet pipe 19 are arranged on the air pump 17, an electric heating rod 20 is fixedly arranged in the air pump tank 3, a spiral pipe 21 is sleeved on the electric heating rod 20, one end of the air outlet pipe 19 is connected with one end of the spiral pipe 21, a plurality of through holes are formed between the shell 1 and the air pump tank 3, one ends of a plurality of air branch pipes 22 are arranged in the through holes in a one-, the one end of intake pipe 18 is installed in the inlet port, the position department fixed mounting that is in water purification case 6 one side on the inside wall of shell 1 bottom has vibratory screening case 24, vibratory screening case 24 is interior from last to installing filter plate 25, well filter plate 26 and lower filter plate 27 through the bolt down one side, one side and last filter plate 25 of vibratory screening case 24, well filter plate 26 and the position department that lower filter plate 27 corresponds have all seted up discharge gate one 28, discharge gate two 29 has been seted up to one side of shell 1, the quantity of discharge gate two 29 is 3, three respectively fixed mounting has last hopper 30, well hopper 31 and lower hopper 32 in the discharge gate two 29, the position department fixed mounting that one side at vibratory screening case 24 top is close to conveying filter belt 4 has oblique scraper blade 33, vibrating motor 34 is installed through the bolt to one side of vibratory screening case 24, the top fixed mounting of shell 1 one side has feeder hopper 36, the front side of shell 1 is opened and is equipped with the rectangle through-hole, hopper 35 is gone out before fixed mounting in the rectangle through-hole, the one end that goes out hopper 35 before is in the bottom of vibratory screening case 24, the front side fixed mounting of shell 1 has control box 38 and filler pipe 42, filler pipe 42 and water purification case 6 intercommunication, install operation button 39 on the control box 38, install treater 41 in the control box 38, one side fixedly connected with power cord 40 of shell 1, treater 41 respectively with water pump 11, air pump 17, conveying filter belt 4, operation button 39, electric valve 10, vibrating motor 34 and electric rod 20 electric connection.
A use method of a recycling device for construction waste comprises the following steps:
the method comprises the following steps: feeding; the power line 40 is connected to an external power supply through a plug, a starting instruction is input through the operation key 39, the processor 41 receives the instruction and then controls the water pump 11, the air pump 17, the vibration motor 34 and the electric heating rod 20 to work, the crushed concrete garbage is continuously and uniformly poured into the feed hopper 36, and the conveying filter belt 4 conveys the concrete garbage to the bottom of the water spray head 16;
step two: washing the materials; the water pump 11 pumps water in the purified water tank 6 through the water inlet pipe 12, then the water is pumped into the water diversion pipe 14 through the water outlet pipe 13, finally the water enters the water branch pipe 15 and is sprayed out through the water spray head 16, concrete garbage passing through the conveying filter belt 4 is washed, fine powder and loose structures in the concrete garbage are washed out, the water carrying the fine powder falls into the bottom collecting hopper 7 through the conveying filter belt 4, meanwhile, the water flows towards the lower end of the conveying filter belt 4 and finally falls into the collecting hopper 7, because the water pump 11 pumps the water in the purified water tank 6, the air pressure in the purified water tank 6 is reduced, muddy water in the collecting hopper 7 is accelerated to fall into the purified water tank through the filter plate 8 to play a role of suction filtration, a water recycling system is formed, and the processor 41 controls the electric valve 10 to be opened every fixed time, and discharges the water with high fine powder content in the collecting hopper 7 through the discharge pipe 9;
step three: drying; after being flushed, the concrete waste is conveyed to the bottom of the air nozzle 23 by the conveying filter belt 4, the air pump 17 pumps in external air through the air inlet pipe, then the external air is pumped into the spiral pipe 21 through the air outlet pipe 19, the electric heating rod 20 heats the air in the spiral pipe 21, and hot air flows out of the other end of the spiral pipe 21, enters the air branch pipe 22 and is sprayed out through the air nozzle 23 to dry the concrete waste;
step four: screening; the dried concrete garbage falls onto the upper filter plate 25 at the top of the vibration screening box 24 along the inclined scraper 33, and the upper filter plate 25, the middle filter plate 26 and the lower filter plate 27 screen the concrete garbage in sequence under the action of the vibration motor 34;
step five: discharging in multiple stages; concrete waste aggregates of different specifications are respectively output through the upper discharge hopper 30, the middle discharge hopper 31 and the lower discharge hopper 32, the rest concrete waste aggregates fall into the front discharge hopper 35 and are output, and concrete waste aggregates at different levels are conveyed to a proper place through a proper conveying device, so that the purpose of one-time multi-level grading is achieved.
In a preferred embodiment of the present invention, the number of the water pump boxes 2 and the number of the air pump boxes 3 are 2.
In a preferred embodiment of the present invention, a front door 37 is attached to the front side of the housing 1 via a hinge.
In a preferred embodiment of the present invention, a plug is fixedly connected to one end of the power line 40.
In a preferred embodiment of the present invention, the water feeding pipe 42 is provided with a valve.
In a preferred embodiment of the present invention, the power line 40 is electrically connected to the processor 41, the water pump 11, the air pump 17, the conveyor belt 4, the operation button 39, the electric valve 10, the vibration motor 34 and the electric bar 20 through the power supply circuit.
The working principle is as follows: when the recycling device for the construction waste is used, a power line 40 is connected to an external power supply through a plug, a starting instruction is input through an operation key 39, a processor 41 receives the instruction and then controls the water pump 11, the air pump 17, the vibration motor 34 and the electric heating rod 20 to work, the crushed concrete waste is continuously and uniformly poured into the feed hopper 36, the concrete waste is conveyed to the bottom of the water spray head 16 by the conveying filter belt 4, the water pump 11 pumps water in the water purifying tank 6 through the water inlet pipe 12, then the water is pumped into the water shunt pipe 14 through the water outlet pipe 13, finally the water enters the water branch pipe 15 and is sprayed out through the water spray head 16, the concrete waste passing on the conveying filter belt 4 is washed, fine powder and loose structures in the concrete waste are flushed out, the water carrying the fine powder falls into the bottom collecting hopper 7 through the conveying filter belt 4, and flows towards the lower end of the conveying filter belt 4 and finally falls into the collecting, because the water pump 11 pumps out the water in the water purifying tank 6, the air pressure in the water purifying tank 6 is reduced, the muddy water in the collecting hopper 7 is accelerated to permeate through the filter plate 8 and fall into the water purifying tank to play a role of suction filtration, a water recycling system is formed, the processor 41 controls the electric valve 10 to be opened at fixed intervals, the water with high fine powder content in the collecting hopper 7 is discharged through the discharge pipe 9, the concrete garbage is conveyed to the bottom of the air nozzle 23 by the conveying filter belt 4 after being subjected to the overshoot washing, the air pump 17 pumps in the outside air through the air inlet pipe and then pumps the air into the spiral pipe 21 through the air outlet pipe 19, the electric heating rod 20 heats the air in the spiral pipe 21, the hot air enters the air branch pipe 22 and is sprayed out through the air nozzle 23 after coming out from the other end of the spiral pipe 21, the concrete garbage is dried, the dried concrete garbage falls onto the upper filter plate 25 at the top of the vibration screening, under the action of the vibration motor 34, the upper filter plate 25, the middle filter plate 26 and the lower filter plate 27 sequentially screen the concrete waste, concrete waste aggregates with different specifications are respectively output through the upper discharge hopper 30, the middle discharge hopper 31 and the lower discharge hopper 32, the rest concrete waste aggregates fall into the front discharge hopper 35 and are output, and concrete waste aggregates at all levels are conveyed to a proper place through a proper conveying device to achieve the purpose of one-time multi-level grading, the construction waste recycling device can completely remove fine powder and loose structures in the crushed aggregates of the concrete waste in a flushing mode, so that the influence on the quality of finished products when the aggregates are recycled is avoided, meanwhile, the construction waste aggregates can be graded at one time through the vibration screening box 24, the treatment efficiency is high, the practicability is strong, and the reasonable utilization of the concrete waste is facilitated, this recycle device of building rubbish washes the water of usefulness and carries the fine powder and the loose structure who is broken up finally falls into collection fill 7, because water pump 11 takes out the water in the water purification case 6, consequently, the atmospheric pressure in the water purification case 6 reduces, the muddy water in the collection fill 7 permeates filter plate 8 with higher speed and falls into water purification case 6, play the effect of suction filtration, form the cyclic utilization system of water, thereby the water economy resource, the environmental protection is practiced thrift, this recycle device of building rubbish convenient to use, only need pass through feeder hopper 36 with the aggregate after concrete rubbish is smashed and add in succession, then regularly through filler pipe 42 add water can, and vibration screening case 24 can be according to concrete need, change the last filter plate 25 of different specifications, well filter plate 26 and lower filter plate 27, wide adaptability.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a recycle device of construction waste, includes shell (1), water pump case (2) and air pump case (3), its characterized in that, fixed mounting has conveying filter belt (4) in shell (1), fixed mounting has backplate (5) on the inside wall at shell (1) top, the quantity of backplate (5) is 2, conveying filter belt (4) are in between two backplate (5), fixed mounting has water purification case (6) on the inside wall of shell (1) bottom, the top fixed mounting of water purification case (6) has collection fill (7), collection fill (7) and water purification case (6) intercommunication, fixed mounting has filter plate (8) in collection fill (7), one side fixedly connected with delivery pipe (9) of collection fill (7) bottom, install electric valve (10) on delivery pipe (9), the equal fixed mounting in the top of shell (1) of water pump case (2) and air pump case (3), fixed mounting has water pump (11) in water pump case (2), be provided with inlet tube (12) and outlet pipe (13) on water pump (11), the bottom intercommunication of inlet tube (12) and water purification case (6), fixedly connected with water shunt tubes (14) on outlet pipe (13), a plurality of through-hole has been seted up between shell (1) and water pump case (2), and the one end one-to-one of a plurality of water shunt tubes (15) passes the through-hole and is connected with water shunt tubes (14), the one end fixed mounting of water shunt tubes (15) has water shower nozzle (16), fixed mounting has air pump (17) in air pump case (3), be provided with intake pipe (18) and outlet duct (19) on air pump (17), fixed mounting has electrical bar (20) in air pump case (3), the cover is equipped with spiral pipe (21) on glow stick (20), the one end of outlet duct (19) is connected with the one end of spiral pipe (21), a plurality of through-hole has been seted up between shell (1) and air pump case (3), and the one end one-to-one of a plurality of air branch pipe (22) is installed in the through-hole, the one end fixed mounting of air branch pipe (22) has gas shower nozzle (23), the inlet port has been seted up at the top of air pump case (3), the one end of intake pipe (18) is installed in the inlet port, the position department fixed mounting that is in water purification case (6) one side on the inside wall of shell (1) bottom has vibration screening case (24), from last filter plate (25), well filter plate (26) and lower filter plate (27) are installed through the bolt to one side down in vibration screening case (24), one side and last filter plate (25) of vibration screening case (24), The middle filter plate (26) and the lower filter plate (27) are provided with a first discharge port (28), one side of the shell (1) is provided with a second discharge port (29), the number of the second discharge port (29) is 3, the three two discharge ports (29) are internally and respectively fixedly provided with an upper discharge hopper (30), a middle discharge hopper (31) and a lower discharge hopper (32), one side of the top of the vibration screening box (24) is fixedly provided with an inclined scraper (33) close to the position of the conveying filter belt (4), one side of the vibration screening box (24) is provided with a vibration motor (34) through a bolt, the top of one side of the shell (1) is fixedly provided with a feed hopper (36), the front side of the shell (1) is provided with a rectangular through hole, a front discharge hopper (35) is fixedly arranged in the rectangular through hole, one end of the front discharge hopper (35) is positioned in the bottom of the vibration screening box (24), the front side fixed mounting of shell (1) has control box (38) and filler pipe (42), filler pipe (42) and water purification case (6) intercommunication, install operation button (39) on control box (38), install treater (41) in control box (38), one side fixedly connected with power cord (40) of shell (1), treater (41) respectively with water pump (11), air pump (17), conveying filter belt (4), operation button (39), electric valve (10), vibrating motor (34) and electric heat bar (20) electric connection.
2. The use method of the construction waste recycling device is characterized by comprising the following steps:
the method comprises the following steps: feeding; the power line (40) is connected to an external power supply through a plug, a starting instruction is input through an operation key (39), the processor (41) receives the instruction and then controls the water pump (11), the air pump (17), the vibration motor (34) and the electric heating rod (20) to work, the crushed concrete garbage is continuously and uniformly poured into the feed hopper (36), and the conveying filter belt (4) conveys the concrete garbage to the bottom of the water nozzle (16);
step two: washing the materials; the water pump (11) pumps water in the water purification tank (6) through the water inlet pipe (12), then the water pump pumps the water into the water shunt pipe (14) through the water outlet pipe (13), finally the water enters the water branch pipe (15) and is sprayed out through the water spray head (16), the concrete garbage passing through the conveying filter belt (4) is washed, fine powder and loose structures in the concrete garbage are washed out, the water carrying the fine powder falls into the bottom collecting hopper (7) through the conveying filter belt (4), meanwhile, the water flows towards the lower end of the conveying filter belt (4) and finally falls into the collecting hopper (7), the water in the water purification tank (6) is pumped out through the water pump (11), so that the air pressure in the water purification tank (6) is reduced, muddy water in the collecting hopper (7) is accelerated to fall into the water purification tank through the filter plate (8) to play a role of suction filtration, a water recycling system is formed, and the treater (41) controls the electric valve (10) to be opened at fixed intervals, discharging water with more fine powder content in the collecting hopper (7) through a discharge pipe (9);
step three: drying; the concrete garbage is flushed and then is conveyed to the bottom of an air nozzle (23) by a conveying filter belt (4), an air pump (17) pumps in external air through an air inlet pipe, then the air is pumped into a spiral pipe (21) through an air outlet pipe (19), an electric heating rod (20) heats the air in the spiral pipe (21), and hot air enters an air branch pipe (22) and is sprayed out through the air nozzle (23) after coming out of the other end of the spiral pipe (21) to dry the concrete garbage;
step four: screening; the dried concrete garbage falls onto an upper filter plate (25) at the top of a vibration screening box (24) along an inclined scraper (33), and the upper filter plate (25), a middle filter plate (26) and a lower filter plate (27) screen the concrete garbage in sequence under the action of a vibration motor (34);
step five: discharging in multiple stages; concrete waste aggregates of different specifications are respectively output through an upper discharge hopper (30), a middle discharge hopper (31) and a lower discharge hopper (32), the rest concrete waste aggregates fall into a front discharge hopper (35) and are output, and concrete waste aggregates at different levels are conveyed to a proper place through a proper conveying device, so that the purpose of one-time multi-level grading is achieved.
3. The recycling device of construction waste as claimed in claim 1, wherein: the number of the water pump boxes (2) and the number of the air pump boxes (3) are 2.
4. The recycling device of construction waste as claimed in claim 1, wherein: and a front door (37) is mounted on the front side of the shell (1) through a hinge.
5. The recycling device of construction waste as claimed in claim 1, wherein: one end of the power line (40) is fixedly connected with a plug.
6. The recycling device of construction waste as claimed in claim 1, wherein: and a valve is arranged on the water feeding pipe (42).
7. The recycling device of construction waste as claimed in claim 1, wherein: the power line (40) is electrically connected with the processor (41), the water pump (11), the air pump (17), the conveying filter belt (4), the operation key (39), the electric valve (10), the vibration motor (34) and the electric heating rod (20) through the power supply circuit respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010211850.1A CN111318504A (en) | 2020-03-24 | 2020-03-24 | Recycling device of construction waste and using method |
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| CN202010211850.1A CN111318504A (en) | 2020-03-24 | 2020-03-24 | Recycling device of construction waste and using method |
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Application publication date: 20200623 |