CN110404669A - A kind of building waste category filter device - Google Patents
A kind of building waste category filter device Download PDFInfo
- Publication number
- CN110404669A CN110404669A CN201910734194.0A CN201910734194A CN110404669A CN 110404669 A CN110404669 A CN 110404669A CN 201910734194 A CN201910734194 A CN 201910734194A CN 110404669 A CN110404669 A CN 110404669A
- Authority
- CN
- China
- Prior art keywords
- chamber
- fixedly connected
- steel
- cavity
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
- B03B9/065—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being building rubble
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of building waste category filter device disclosed by the invention, utility box, vibration cavity is equipped in the utility box, the vibration device for vibrosieve dregs is equipped in the vibration cavity, the screening plant being located on the right side of the vibration cavity is equipped in the utility box, the steel chamber for being located at and communicating on the downside of the screening plant and with the screening plant is equipped in the utility box, the steel are intracavitary to be equipped with crushing device, the concentration equipment being located on the downside of the crushing device is equipped in the utility box, the concentration equipment is for sieving building stones and steel, the present invention can sieve the dregs in building waste by vibration screening mechanism, buoyancy screening mechanism can screen out wood materials from building waste, crushing device carries out broken refinement to building waste later, and by concentration equipment in building waste steel and barren rock material sieve, cause This present invention can carry out classification screening to four constituents main in building waste.
Description
Technical field
The present invention relates to building waste sorting technique field, specially a kind of building waste category filter device.
Background technique
Building waste refers to the slag that people generate in the production activity for being engaged in the construction industries such as removal, construction, finishing, repairerment
The general designation of soil, waste and old concrete, waste and old masonry and other wastes is classified by constituent, can be divided into building waste dregs,
Concrete block, crushed stone, brick and tile fragment, old metal, waste wood plate etc., building waste are usually the mode for directlying adopt backfill, and
Current building waste sorting device, can only sieve metal and nonmetallic substance, and category filter function is more single, make
It is low to obtain recovery utilization rate, results in waste of resources, a kind of equipment that can solve the above problem that the present invention illustrates.
Summary of the invention
Technical problem: current building waste sorting device can only sieve metal and nonmetallic substance, classifying screen
It selects function more single, so that recovery utilization rate is low, results in waste of resources.
To solve the above problems, this example devises a kind of building waste category filter device, a kind of building waste of this example
Category filter device, including utility box, the utility box is interior to be equipped with vibration cavity, is equipped in the vibration cavity and is used for vibrosieve slag
The vibration device of soil, the utility box is interior to be equipped with the screening plant being located on the right side of the vibration cavity, and the screening plant can pass through
Be set in the utility box and be located at storage chamber and the storage chamber on the right side of the vibration cavity communicated with the vibration cavity,
It is set in the utility box and is located at timber chamber and the timber chamber on the right side of the storage chamber and communicated with the storage chamber,
And the timber in building waste is sieved using the water stored in the storage chamber, while being conveyed timber by water flow
Is stored to the timber is intracavitary, be equipped in the utility box be located on the downside of the screening plant and with the screening plant phase
Logical steel chamber, the steel are intracavitary to be equipped with crushing device, after the crushing device can be by being rotationally connected with the steel chamber
The mandrel that extends on the inner wall of side and forward, the bull stick being fixedly connected on the mandrel are set in the bull stick and front and back is passed through
Logical sliding slot is slidably connected to rack gear on rear side of the steel chamber on inner wall, the gear that engagement is connected on the rack gear, fixation
Be connected in the gear front end face and be slidably connected with the sliding slot sliding pin, be rotationally connected on rear side of the steel chamber in
The shaft that extends on wall and forward, is slidably connected in the pressing plate right end face pressing plate being fixedly connected in the shaft
And the hinged sliding shoe with the rack gear, and swung using the bull stick, the pressing plate can be driven to swing, to realize broken
Movement, the utility box is interior to be equipped with the concentration equipment being located on the downside of the crushing device, and the concentration equipment is for sieving building stones
And steel.
It may be preferred that the vibration cavity upper inside walls are equipped with the feed inlet communicated with outside, the steel chamber is for storing up
Steel are deposited, the vibration cavity is higher than described for storing dregs, the wall face height that the outlet pipe communicates place with the storage chamber
Timber chamber communicates the wall face height at place with the storage chamber, so that water energy extra in the storage chamber spills into the timber chamber
It is interior.
Wherein, the vibration device includes the hydraulic turbine being fixedly connected on rear side of the vibration cavity on inner wall, the water wheels
It is rotatably connected to the camshaft extended forwardly into the vibration cavity in machine, is fixedly connected with bias on the camshaft
It takes turns, the filter plate for sieving dregs is slidably connected on the vibration cavity front inner wall, the filter plate is located at the bias
Abutted on the upside of wheel shaft and in the eccentric wheel, be fixedly connected on end face on the downside of the filter plate there are two bilateral symmetry and with it is described
The limited block that eccentric wheel abuts, and the eccentric wheel is located between two limited blocks, in the vibration cavity left and right side
A sliding block, and two sliding block bilateral symmetries are slidably connected on wall respectively, the sliding block is close to one side of symmetrical centre
It is fixedly connected with slide cartridge of the opening towards symmetrical centre side on face, secondary sliding block is slidably connected in the slide cartridge, it is described secondary sliding
Block and the slide cartridge are far from compression press spring is connected between the inner wall of symmetrical centre side, the pair sliding block is close to symmetrical centre side
L shape bar is fixedly connected on end face, the L shape bar other end is fixedly connected with end face on the downside of the filter plate, the hydraulic turbine
Interlink the outlet pipe for being connected to and extending in the storage chamber on the end face of upside.
It may be preferred that filter plate upside face has constant slope, and left side is higher than right side, so that the filter plate
When vibrosieve, building waste is gradually moved to right, and is finally transported in the storage chamber.
Wherein, the screening plant include be set in the utility box and be located at the storage chamber and the steel chamber it
Between water storage cavity, the water storage cavity communicates respectively with the storage chamber and the timber chamber, and the water storage cavity and the steel
Chamber communicates, and the storage chamber is rotatably connected to baffle with the water storage cavity place of communicating, and the flapper junction is equipped with torsion
Spring, the timber chamber are equipped with water filter plate with the water storage cavity place of communicating, are fixedly connected with water in the water storage cavity inner left wall
Pump is rotatably connected to the pulley shaft extended forward in the water pump, is fixedly connected with belt wheel on the pulley shaft, under the water pump
Side end face is connected the suction hose extended downwardly, interlinks between the water pump and the hydraulic turbine and is connected to water pipe, described
The conveying axis for being rotatably connected to two bilateral symmetries on inner wall on rear side of water storage cavity and extending forward, and the conveying axis is positioned at described
On the right side of pulley shaft, it is fixedly connected with delivery wheel on the conveying axis, is connected with conveyer belt between two delivery wheels, left side
The V belt wheel being fixedly connected on front side of the delivery wheel on the conveying axis is connected between the V belt wheel and the belt wheel
V band.
It may be preferred that the transmission ratio between the belt wheel and the V belt wheel is one to one.
Wherein, the crushing device includes being fixedly connected on rear side of the steel chamber on inner wall and being located on the downside of the rack gear
Secondary rack gear, and the secondary rack gear engage connection with the gear, and the shaft is positioned at the mandrel left side, the steel chamber right side
Air storing cavity, the gas being fixedly connected on the downside of the air storing cavity on the inner wall of the steel chamber right side are fixedly connected on the inner wall of side
Pump, interlinks between the air pump and the air storing cavity and is connected to appendix, is fixedly connected with position on inner wall on rear side of the steel chamber
Pressurized cylinder on the left of the air pump, the pressurized cylinder is interior to be equipped with air cavity, is equipped in the pressurized cylinder and is located at the air cavity right side
Hydraulic cavities, interlink between the hydraulic cavities and the air cavity and be connected to slide opening, be fixedly connected on inner wall on rear side of the steel chamber
There are two three-way magnetic valves symmetrical above and below, and the pressurized cylinder is located between two three-way magnetic valves, and each described three
Interlink between three-way electromagnetic valve and the pressurized cylinder and be connected to two symmetrical connecting legs, the three-way magnetic valve of upside with
It interlinks between the air storing cavity and is connected to gas circuit pipe, interlink and be connected between the three-way magnetic valve of downside and the steel chamber
Gas outlet slidably connects sliding plug in the air cavity, is fixedly connected in the sliding plug left end face and slide opening sliding connects
The booster rod connect slidably connects piston in the hydraulic cavities, is fixedly connected in the piston left end face and extends to the left
The steel intracavitary push rod is connected with reset spring, inner wall on rear side of the steel chamber between the piston and the hydraulic cavities
On be rotatably connected to and extend forward and the idler shaft between the push rod and the mandrel, be fixedly connected on the idler shaft
There is the idle pulley for engaging connection with the push rod, be fixedly connected on the mandrel on rear side of the bull stick and nibbled with the idle pulley
Close the pinion of connection.
It may be preferred that end face is equipped with the safety valve for pressure release on the upside of the air storing cavity.
Wherein, the concentration equipment includes the building stones chamber for being set in the utility box and being located on the left of the steel chamber,
And the building stones chamber is communicated with the steel chamber, is fixedly connected on inner wall positioned at the building stones chamber and institute on rear side of the steel chamber
The gas-turbine that steel chamber communicates place is stated, and the gas-turbine is located on the downside of the shaft, between the gas-turbine and the air pump
It interlinks and is connected to tracheae, interlink between the steel chamber on end face on the downside of the gas-turbine and be connected to gas vent, the turbine
It is rotatably connected to the magnetic separation axis extended forward in machine, the magnetic separation outside the gas-turbine is fixedly connected on the magnetic separation axis
Cylinder, it is intracavitary that the magnetic separation barrel part is located at the steel, and it is intracavitary that another part is located at the building stones, and magnetic separation barrel opening court
Before, the magnet in the magnetic separation barrel is fixedly connected on the steel chamber front inner wall.
The beneficial effects of the present invention are: the present invention can be screened out the dregs in building waste simultaneously by vibration screening mechanism
It is stored at corresponding storage, while wood materials can be screened out from building waste and are stored in corresponding by buoyancy screening mechanism
Storage at, the building waste after sieving twice is carried out broken refinement by crushing device later, thus will part and coagulation
The building stones such as soil block combine steel separate, later by concentration equipment in building waste steel and barren rock material sieve
Point, to improve building waste screening precision, therefore the present invention can classify to four constituents main in building waste
Screening, category filter function is stronger, can improve the recovery utilization rate of building waste, reduces the waste of resource.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of building waste category filter device of the invention；
Fig. 2 is the structural schematic diagram in direction " A-A " of Fig. 1；
Fig. 3 is the structural schematic diagram in direction " B-B " of Fig. 1；
Fig. 4 is the structure enlargement diagram at " C " of Fig. 1；
Fig. 5 is the structure enlargement diagram at " D " of Fig. 1.
Specific embodiment
Below with reference to Fig. 1 to Fig. 5, the present invention is described in detail, for sake of convenience, now advises to hereafter described orientation
Fixed as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of building waste category filter devices, are mainly used in building waste classification, below in conjunction with
The present invention will be further described for attached drawing of the present invention:
A kind of building waste category filter device of the present invention, including utility box 11, the utility box 11 is interior to be equipped with vibration
Chamber 12, the interior vibration device 101 being equipped with for vibrosieve dregs of the vibration cavity 12, the utility box 11 is interior to be equipped with positioned at institute
The screening plant 102 on 12 right side of vibration cavity is stated, the screening plant 102 in the utility box 11 and can be located at institute by being set to
The storage chamber 26 and the storage chamber 26 for stating 12 right side of vibration cavity communicate with the vibration cavity 12, are set to the utility box 11
Timber chamber 28 that is interior and being located at 26 right side of the storage chamber and timber chamber 28 is communicated with the storage chamber 26, and utilize
The water stored in the storage chamber 26 sieves the timber in building waste, while described in by water flow being delivered to timber
Stored in timber chamber 28, be equipped in the utility box 11 be located at 102 downside of screening plant and with the screening plant
The 102 steel chambers 35 communicated, the steel chamber 35 is interior to be equipped with crushing device 103, and the crushing device 103 can pass through rotation connection
In the mandrel 75 extended on the 35 rear side inner wall of steel chamber and forward, the bull stick 56 being fixedly connected on the mandrel 75, set
The sliding slot 55 for being placed in the perforation of in the bull stick 56 and front and back, the rack gear 53 being slidably connected on the 35 rear side inner wall of steel chamber,
The gear 54 being connected on the rack gear 53 is engaged, is fixedly connected in 54 front end face of gear and is sliding with the sliding slot 55
The sliding pin 57 of dynamic connection is rotationally connected with the shaft 77 extended on the 35 rear side inner wall of steel chamber and forward, is fixedly connected on
Pressing plate 51 in the shaft 77 is slidably connected in 51 right end face of pressing plate and the sliding shoe hinged with the rack gear 53
52, and swung using the bull stick 56, the pressing plate 51 can be driven to swing, thus realize crushing motion, the utility box 11
Interior to be equipped with the concentration equipment 104 for being located at 103 downside of crushing device, the concentration equipment 104 is for sieving building stones and steel.
Valuably, 12 upper inside walls of vibration cavity are equipped with the feed inlet 19 communicated with outside, and the steel chamber 35 is used
In storage steel, for the vibration cavity 12 for storing dregs, the wall surface that the outlet pipe 24 communicates place with the storage chamber 26 is high
Degree is higher than the wall face height that the timber chamber 28 communicates place with the storage chamber 26, so that water energy extra in the storage chamber 26
It spills into the timber chamber 28.
According to embodiment, vibration device 101 is described in detail below, the vibration device 101 includes being fixedly connected
The hydraulic turbine 40 on the 12 rear side inner wall of vibration cavity is rotatably connected in the hydraulic turbine 40 and extends forwardly into the vibration
Camshaft 23 in chamber 12, is fixedly connected with eccentric wheel 22 on the camshaft 23, on 12 front inner wall of vibration cavity
The filter plate 20 for sieving dregs is slidably connected, the filter plate 20 is located at 23 upside of camshaft and in described inclined
Heart wheel 22 abuts, and is fixedly connected on the 20 downside end face of filter plate there are two bilateral symmetry and abuts with the eccentric wheel 22
Limited block 21, and the eccentric wheel 22 is located between two limited blocks 21, on the 12 left and right side inner wall of vibration cavity
A sliding block 15, and two 15 bilateral symmetries of sliding block are slidably connected respectively, and the sliding block 15 is close to symmetrical centre side
It is fixedly connected with slide cartridge 14 of the opening towards symmetrical centre side on end face, slidably connects secondary sliding block 17 in the slide cartridge 14,
The pair sliding block 17 and the slide cartridge 14 are far from being connected with compression press spring 16 between the inner wall of symmetrical centre side, the pair sliding block 17
L shape bar 18,18 other end of L shape bar and 20 lower side of filter plate are fixedly connected on one side end face of symmetrical centre
Face is fixedly connected, and interlink the outlet pipe 24 for being connected to and extending in the storage chamber 26 on the 40 upside end face of the hydraulic turbine, is led to
Crossing the hydraulic turbine 40 drives the camshaft 23 and the eccentric wheel 22 to rotate, to drive about 20 filter plate left
Right vibration, to realize vibrosieve.
Valuably, the 20 upside face of filter plate has constant slope, and left side is higher than right side, so that the filter plate
When 20 vibrosieve, building waste is gradually moved to right, and is finally transported in the storage chamber 26.
According to embodiment, screening plant 102 is described in detail below, the screening plant 102 includes being set to institute
State in utility box 11 and the water storage cavity 44 between the storage chamber 26 and the steel chamber 35, the water storage cavity 44 with it is described
Storage chamber 26 and the timber chamber 28 communicate respectively, and the water storage cavity 44 is communicated with the steel chamber 35, the storage chamber 26
It is rotatably connected to baffle 27 with 44 place of communicating of water storage cavity, torsionspring 50 is equipped at 27 rotation connection of baffle, it is described
Timber chamber 28 is equipped with water filter plate 29 with 44 place of communicating of water storage cavity, is fixedly connected with water pump in 44 inner left wall of water storage cavity
13, the pulley shaft 48 extended forward is rotatably connected in the water pump 13, and belt wheel 47, institute are fixedly connected on the pulley shaft 48
It states 13 downside end face of water pump and is connected the suction hose 46 extended downwardly, communicated between the water pump 13 and the hydraulic turbine 40
It is connected with water pipe 25, the conveying axis for being rotatably connected to two bilateral symmetries on the 44 rear side inner wall of water storage cavity and extending forward
32, and the conveying axis 32 is located at 48 right side of pulley shaft, is fixedly connected with delivery wheel 31, two institutes on the conveying axis 32
It states and is connected with conveyer belt 30 between delivery wheel 31, be fixedly connected on the conveying axis 32 in left side before the delivery wheel 31
The V belt wheel 49 of side is connected with V band 45 between the V belt wheel 49 and the belt wheel 47, is rotated by the water pump 13 by the storage
Water in water cavity 44 is transported in the storage chamber 26 by the water pipe 25, the hydraulic turbine 40 and the outlet pipe 24, institute
It states the water overflowed in storage chamber 26 timber is transported in timber chamber 28, remaining building waste is transported to by the baffle 27
On the conveyer belt 30.
Valuably, the transmission ratio between the belt wheel 47 and the V belt wheel 49 is one to one.
According to embodiment, crushing device 103 is described in detail below, the crushing device 103 includes being fixedly connected
In on the 35 rear side inner wall of steel chamber and being located at the secondary rack gear 58 of 53 downside of the rack gear, and the secondary rack gear 58 and the tooth
54 engagement connection of wheel, the shaft 77 are located at 75 left side of mandrel, are fixedly connected with storage on the 35 right side inner wall of steel chamber
Air cavity 33 is fixedly connected with the air pump 34 positioned at 33 downside of air storing cavity, the air pump on the 35 right side inner wall of steel chamber
It interlinks between 34 and the air storing cavity 33 and is connected to appendix 65, be fixedly connected on the 35 rear side inner wall of steel chamber positioned at institute
The pressurized cylinder 59 in 34 left side of air pump is stated, air cavity 66 is equipped in the pressurized cylinder 59, is equipped in the pressurized cylinder 59 and is located at the gas
The hydraulic cavities 60 on 66 right side of chamber, interlink between the hydraulic cavities 60 and the air cavity 66 and are connected to slide opening 70, the steel chamber 35
Three-way magnetic valve 62 symmetrical above and below there are two being fixedly connected on rear side inner wall, and the pressurized cylinder 59 is located at two threeways
Between solenoid valve 62, interlink between each three-way magnetic valve 62 and the pressurized cylinder 59 be connected to two it is symmetrical
Connecting leg 61 interlinks between the three-way magnetic valve 62 and the air storing cavity 33 of upside and is connected to gas circuit pipe 63, downside it is described
It interlinks between three-way magnetic valve 62 and the steel chamber 35 and is connected to gas outlet 68, slidably connect sliding plug in the air cavity 66
67, the booster rod 69 being slidably connected with the slide opening 70, the hydraulic cavities 60 are fixedly connected in 67 left end face of sliding plug
Piston 71 is inside slidably connected, is fixedly connected in 71 left end face of piston and extends to pushing away in the steel chamber 35 to the left
Bar 72 is connected with reset spring 78, rotates on the 35 rear side inner wall of steel chamber between the piston 71 and the hydraulic cavities 60
It is connected with extension and the idler shaft 74 between the push rod 72 and the mandrel 75 forward, fixed company on the idler shaft 74
Be connected to the idle pulley 73 that connection is engaged with the push rod 72, be fixedly connected on the mandrel 75 positioned at 56 rear side of bull stick and with
The pinion 76 of the engagement of idle pulley 73 connection, generates compressed air by the air pump 34 and is transported in the air cavity 66,
It pushes the sliding plug 67 and the booster rod 69 to move to left, so that the booster rod 69 is moved to left to the hydraulic cavities 60, makes described
Hydraulic oil in hydraulic cavities 60 pressurizes and the piston 71 is pushed to move to left, while nibbling by the push rod 72 and the idle pulley 73
Connection is closed, the bull stick 56 can be driven to rotate, is displaced to amplify the push rod 72, and the pressing plate 51 is driven to rotate, thus
Realize crushing motion.
Valuably, the 33 upside end face of air storing cavity is equipped with the safety valve 64 for pressure release.
According to embodiment, concentration equipment 104 is described in detail below, the concentration equipment 104 includes being set to institute
State in utility box 11 and be located at the building stones chamber 39 in 35 left side of steel chamber, and the building stones chamber 39 and 35 phase of steel chamber
It is logical, the turbine for communicating place with the steel chamber 35 positioned at the building stones chamber 39 is fixedly connected on the 35 rear side inner wall of steel chamber
Machine 41, and the gas-turbine 41 is located at 77 downside of shaft, interlinks and is connected between the gas-turbine 41 and the air pump 34
Tracheae 42 interlinks on the 41 downside end face of gas-turbine between the steel chamber 35 and is connected to gas vent 43, the gas-turbine
It is rotatably connected to the magnetic separation axis 37 extended forward in 41, is fixedly connected on the magnetic separation axis 37 outside the gas-turbine 41
Magnetic separation barrel 36,36 part of magnetic separation barrel are located in the steel chamber 35, and another part is located in the building stones chamber 39, and described
Magnetic separation barrel 36 is open forward, and the magnet 38 in the magnetic separation barrel 36 is fixedly connected on 35 front inner wall of steel chamber,
It drives the magnetic separation barrel 36 to rotate counterclockwise by the gas-turbine 41 rotation, and steel is adsorbed by institute by the magnet 38
It states on magnetic separation barrel 36, to realize the function of screening steel and building stones.
It is carried out below in conjunction with use step of the Fig. 1 to Fig. 5 to one of this paper building waste category filter device detailed
Illustrate:
When beginning, under the action of 50 spring force of torsionspring, baffle 27 is in closed state, so that storage chamber 26 and water storage cavity
44 are not communicated with, and sliding plug 67, piston 71 and rack gear 53 are located at right limit, and bull stick 56 and pressing plate 51 are located at maximum right pivot angle, storage
Water is stored in water cavity 44 and storage chamber 26, building waste is launched in vibration cavity 12 by feed inlet 19 and falls on filter plate
On 20, the three-way magnetic valve 62 of upside is not communicated with the connecting leg 61 of upside with gas circuit pipe 63, under the three-way magnetic valve 62 of downside makes
The connecting leg 61 of side is not communicated with gas outlet 68.
When work, starting meeting water pump 13 and air pump 34, water pump 13 drives pulley shaft 48 to rotate, while water pump 13 passes through water suction
Water in water storage cavity 44 is transported in the hydraulic turbine 40 by pipe 46 and water pipe 25, so that the hydraulic turbine 40 is driven partially by camshaft 23
Heart wheel 22 rotate, eccentric wheel 22 by is abutted with filter plate 20 drive filter plate 20 move up and down, while eccentric wheel 22 by with
Limited block 21, which abuts, drives filter plate 20 by L shape bar 18, so that secondary sliding block 17 is moved left and right along slide cartridge 14, and slide cartridge 14 is logical
Sliding block 15 is crossed to move up and down along 12 left or right side inner wall of vibration cavity, thus realize that filter plate 20 vibrates up and down, so that
Dregs in building waste is dropped on 12 downside inner wall of vibration cavity by filter plate 20, realizes the sieve to dregs in building waste
Point, while 20 side-to-side vibrations of filter plate moves to right the building waste for filtering out dregs to drop into storage chamber 26, in the hydraulic turbine 40
Water be transported in storage chamber 26 by outlet pipe 24, due to the effect of 26 internal buoyancy of storage chamber, make the timber in building waste
On bubbling through the water column, and as water flow is flowed into timber chamber 28, the water flow in timber chamber 28 flows back into water storage by water filter plate 29
In chamber 44, while the objects such as concrete block and scrap steel sink and push baffle 27 open, drop on conveyer belt 30, while pulley shaft
48 drive V belt wheel 49 and the delivery wheel 31 in left side to rotate by belt wheel 47 and V band 45,31 driving conveying belt 30 of delivery wheel in left side
It is rotated with the delivery wheel 31 on right side, so that building waste thereon is transported in steel chamber 35 by conveyer belt 30, air pump 34 is generated
Compressed air be transported in air storing cavity 33 by appendix 65, the three-way magnetic valve 62 of upside first make the connecting leg 61 of upper right side with
Gas circuit pipe 63 communicates, and the three-way magnetic valve 62 of downside communicates the connecting leg 61 of lower left side with gas outlet 68, so that in air storing cavity 33
Compressed air be transported in air cavity 66 and sliding plug 67 and booster rod 69 pushed to move to left, booster rod 69 is moved to left to hydraulic cavities 60,
And pressurize to the hydraulic oil in hydraulic cavities 60, hydraulic oil pushes piston 71 and push rod 72 to move to left and generate biggish thrust, push rod
72 drive idle pulley 73 to rotate by engagement connection, and idle pulley 73 drives pinion 76 and mandrel 75 to rotate by engagement connection, mandrel
75 drive bull sticks 56 turn left, and bull stick 56 is by the band moving gear 54 that is slidably connected of sliding slot 55 and sliding pin 57 along secondary rack gear 58
It is moved to the left, while gear 54 is moved to the left by engaging connecting band carry-over bar 53, rack gear 53 is by sliding shoe 52 with dynamic pressure plate
51 are moved to the left, and crush the building stones in building waste, and the three-way magnetic valve 62 of upside makes the connecting leg 61 and gas circuit pipe of upside later
63 are not communicated with, and the three-way magnetic valve 62 of downside communicates the connecting leg 61 of downside with gas outlet 68, so that the compression in air cavity 66
Air discharge moves right in 78 elastic force of reset spring effect lower piston 71, and booster rod 69 and sliding plug 67 is pushed to reset, simultaneously
So that pressing plate 51 and bull stick 56 is turned right reset, to realize crushing movement, repeats above-mentioned crushing motion continuation to building waste
It is crushed, the building stones in building waste is made to be broken for fritter, while separate the steel in concrete block, it is broken
It is fallen under building waste on magnetic separation barrel 36, while air pump 34 will be partially compressed in air delivery to gas-turbine 41 by tracheae 42,
Gas-turbine 41 drives magnetic separation barrel 36 to rotate counterclockwise by magnetic separation axis 37, suction quilt of the steel in building waste due to magnet 38
It is adsorbed on magnetic separation barrel 36 and is transported on 35 downside inner wall of steel chamber, the building stones in building waste are then directly slipped to building stones
In chamber 39, work to realize the category filter of building waste.
The beneficial effects of the present invention are: the present invention can be screened out the dregs in building waste simultaneously by vibration screening mechanism
It is stored at corresponding storage, while wood materials can be screened out from building waste and are stored in corresponding by buoyancy screening mechanism
Storage at, the building waste after sieving twice is carried out broken refinement by crushing device later, thus will part and coagulation
The building stones such as soil block combine steel separate, later by concentration equipment in building waste steel and barren rock material sieve
Point, to improve building waste screening precision, therefore the present invention can classify to four constituents main in building waste
Screening, category filter function is stronger, can improve the recovery utilization rate of building waste, reduces the waste of resource.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (9)
1. a kind of building waste category filter device, including utility box；
It is equipped with vibration cavity in the utility box, is equipped with the vibration device for vibrosieve dregs in the vibration cavity, described point
Be equipped with the screening plant being located on the right side of the vibration cavity in class case, the screening plant can by being set in the utility box and
Storage chamber and the storage chamber on the right side of the vibration cavity communicate, be set in the utility box with the vibration cavity and
Timber chamber and the timber chamber on the right side of the storage chamber are communicated with the storage chamber, and using in the storage chamber
The water of storage sieves the timber in building waste, while timber being delivered to by water flow the timber is intracavitary to be stored up
It deposits, the steel chamber for being located at and communicating on the downside of the screening plant and with the screening plant is equipped in the utility box；
The steel are intracavitary to be equipped with crushing device, and the crushing device can be by being rotationally connected on rear side of the steel chamber on inner wall
And extend forward mandrel, be fixedly connected on the mandrel bull stick, be set in the bull stick and the sliding slot of front and back perforation,
It is slidably connected to the rack gear on rear side of the steel chamber on inner wall, the gear that engagement is connected on the rack gear, is fixedly connected on institute
State in gear front end face and be slidably connected with the sliding slot sliding pin, be rotationally connected on rear side of the steel chamber on inner wall and to
The shaft of preceding extension, the pressing plate being fixedly connected in the shaft, be slidably connected in the pressing plate right end face and with it is described
The hinged sliding shoe of rack gear, and swung using the bull stick, the pressing plate can be driven to swing, thus realize crushing motion, institute
The concentration equipment for being equipped with and being located on the downside of the crushing device in utility box is stated, the concentration equipment is for sieving building stones and steel.
2. a kind of building waste category filter device as described in claim 1, it is characterised in that: the vibration cavity upper inside walls
Be equipped with the feed inlet that communicates of outside, the steel chamber for storing steel, the vibration cavity for storing dregs, it is described go out
Water pipe communicates the wall face height at place with the wall face height at the storage chamber place of communicating higher than the timber chamber with the storage chamber, makes
Water energy extra in the storage chamber to spill into the timber intracavitary.
3. a kind of building waste category filter device as claimed in claim 2, it is characterised in that: the vibration device includes solid
Surely it is connected to the hydraulic turbine on rear side of the vibration cavity on inner wall, is rotatably connected in the hydraulic turbine and extends forwardly into the vibration
Intracavitary camshaft is fixedly connected with eccentric wheel on the camshaft, slidably connects on the vibration cavity front inner wall
For sieving the filter plate of dregs, the filter plate is located on the upside of the camshaft and abuts in the eccentric wheel, the mistake
Bilateral symmetry and the limited block abutted with the eccentric wheel there are two being fixedly connected on end face on the downside of filter plate, and the eccentric wheel position
Between two limited blocks, a sliding block, and two are slidably connected on the vibration cavity left and right side inner wall respectively
The sliding block bilateral symmetry, the sliding block are fixedly connected with opening towards symmetrical centre side on one side end face of symmetrical centre
Slide cartridge, slidably connect in the slide cartridge secondary sliding block, the pair sliding block and the slide cartridge far from symmetrical centre side inner wall it
Between be connected with compression press spring, the pair sliding block is fixedly connected with L shape bar on one side end face of symmetrical centre, and the L shape bar is another
One end is fixedly connected with end face on the downside of the filter plate, and interlinking to be connected on end face on the upside of the hydraulic turbine extends to the water storage
Intracavitary outlet pipe.
4. a kind of building waste category filter device as claimed in claim 3, it is characterised in that: end face on the upside of the filter plate
With constant slope, and left side is higher than right side, so that building waste gradually moves to right when the filter plate vibrosieve, it is last defeated
It is sent in the storage chamber.
5. a kind of building waste category filter device as claimed in claim 3, it is characterised in that: the screening plant includes setting
It is placed in the utility box and the water storage cavity positioned at the storage chamber and the steel chamber between, the water storage cavity and the water storage
Chamber and the timber chamber communicate respectively, and the water storage cavity is communicated with the steel chamber, the storage chamber and the water storage cavity phase
Logical place is rotatably connected to baffle, and the flapper junction is equipped with torsionspring, and the timber chamber is communicated with the water storage cavity
Place is equipped with water filter plate, is fixedly connected with water pump in the water storage cavity inner left wall, is rotatably connected in the water pump and extends forward
Pulley shaft, belt wheel is fixedly connected on the pulley shaft, end face is connected the water suction extended downwardly on the downside of the water pump
Pipe, interlinks between the water pump and the hydraulic turbine and is connected to water pipe, is rotatably connected to two on inner wall on rear side of the water storage cavity
Bilateral symmetry and the conveying axis extended forward, and the conveying axis is located on the right side of the pulley shaft, it is fixed on the conveying axis to connect
It is connected to delivery wheel, conveyer belt is connected between two delivery wheels, is fixedly connected on the conveying axis in left side positioned at institute
The V belt wheel on front side of delivery wheel is stated, is connected with V band between the V belt wheel and the belt wheel.
6. a kind of building waste category filter device as claimed in claim 5, it is characterised in that: the belt wheel and the V band
Transmission ratio between wheel is one to one.
7. a kind of building waste category filter device as described in claim 1, it is characterised in that: the crushing device includes solid
Surely the secondary rack gear on inner wall and being located on the downside of the rack gear, and the secondary rack gear and the gear are connected on rear side of the steel chamber
Engagement connection, the shaft are located on the left of the mandrel, are fixedly connected with air storing cavity, the steel on inner wall on the right side of the steel chamber
The air pump being fixedly connected on inner wall on the downside of the air storing cavity on the right side of material chamber, communicates between the air pump and the air storing cavity
It is connected with appendix, the pressurized cylinder being fixedly connected on the left of the air pump on the steel chamber rear side inner wall, the pressurization
Be equipped with air cavity in cylinder, be equipped with the hydraulic cavities being located on the right side of the air cavity in the pressurized cylinder, the hydraulic cavities and the air cavity it
Between interlink and be connected to slide opening, be fixedly connected with that there are two three-way magnetic valves symmetrical above and below, and institute on rear side of the steel chamber on inner wall
Pressurized cylinder is stated between two three-way magnetic valves, is interlinked between each three-way magnetic valve and the pressurized cylinder
Symmetrical connecting leg there are two connecing, interlinks between the three-way magnetic valve and the air storing cavity of upside and is connected to gas circuit pipe,
It interlinks between the three-way magnetic valve of downside and the steel chamber and is connected to gas outlet, slidably connect cunning in the air cavity
It fills in, the booster rod being slidably connected with the slide opening is fixedly connected in the sliding plug left end face, sliding connects in the hydraulic cavities
Be connected to piston, be fixedly connected in the piston left end face and extend to the intracavitary push rod of the steel to the left, the piston with
It is connected with reset spring between the hydraulic cavities, is rotatably connected to and extends forward and positioned at described on inner wall on rear side of the steel chamber
Idler shaft between push rod and the mandrel is fixedly connected with the idle pulley that connection is engaged with the push rod, institute on the idler shaft
State the pinion for being fixedly connected on rear side of the bull stick on mandrel and engaging connection with the idle pulley.
8. a kind of building waste category filter device as claimed in claim 7, it is characterised in that: end face on the upside of the air storing cavity
It is equipped with the safety valve for pressure release.
9. a kind of building waste category filter device as claimed in claim 7, it is characterised in that: the concentration equipment includes setting
It is placed in the building stones chamber in the utility box and being located on the left of the steel chamber, and the building stones chamber is communicated with the steel chamber, institute
It states and is fixedly connected with the gas-turbine for communicating place with the steel chamber positioned at the building stones chamber, and the gas on inner wall on rear side of steel chamber
Turbine is located on the downside of the shaft, interlinks between the gas-turbine and the air pump and is connected to tracheae, the gas-turbine lower side
It interlinks between the steel chamber on face and is connected to gas vent, the magnetic separation axis extended forward is rotatably connected in the gas-turbine,
The magnetic separation barrel outside the gas-turbine is fixedly connected on the magnetic separation axis, the magnetic separation barrel part is located at the steel chamber
Interior, it is intracavitary that another part is located at the building stones, and magnetic separation barrel opening is forward, is fixedly connected on the steel chamber front inner wall
There is the magnet being located in the magnetic separation barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734194.0A CN110404669B (en) | 2019-08-09 | 2019-08-09 | Construction waste classification sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910734194.0A CN110404669B (en) | 2019-08-09 | 2019-08-09 | Construction waste classification sieving mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110404669A true CN110404669A (en) | 2019-11-05 |
| CN110404669B CN110404669B (en) | 2020-05-01 |
Family
ID=68366955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910734194.0A Active CN110404669B (en) | 2019-08-09 | 2019-08-09 | Construction waste classification sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110404669B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743681A (en) * | 2019-11-12 | 2020-02-04 | 潍坊川溪日用品有限公司 | Kitchen waste classification equipment |
| CN111111820A (en) * | 2020-02-27 | 2020-05-08 | 青岛龙凹医疗器械有限公司 | Medical waste reducing mechanism |
| CN111359763A (en) * | 2020-04-14 | 2020-07-03 | 郑州子然环保科技有限公司 | Construction waste classification processing apparatus |
| CN111408442A (en) * | 2020-04-21 | 2020-07-14 | 绍兴上虞丙方环保设备有限公司 | But broken sorter of building rubbish of dust fall |
| CN111495539A (en) * | 2020-05-19 | 2020-08-07 | 龙游志达环保设备有限公司 | Plastic bottle and glass bottle waste classification device |
| CN111729843A (en) * | 2020-07-08 | 2020-10-02 | 东莞市亿玩劳保用品有限公司 | A categorised recovery plant for different useless hardware materials |
| CN112138869A (en) * | 2020-09-23 | 2020-12-29 | 南京创企和利科技有限公司 | Construction waste classification recovery treatment system and process |
| CN112473785A (en) * | 2020-11-13 | 2021-03-12 | 张兴业 | A old and useless metal recovery forming device for building site |
| CN113000558A (en) * | 2021-02-25 | 2021-06-22 | 上海怀清科技有限公司 | Building rubbish classification preprocessing device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130193244A1 (en) * | 2009-12-30 | 2013-08-01 | Organic Energy Corporation | Mechanized separation and recovery system for solid waste |
| CN204620182U (en) * | 2015-04-15 | 2015-09-09 | 重庆市环卫控股（集团）有限公司 | A kind of building waste process washing cellular construction |
| CN106734087A (en) * | 2016-12-22 | 2017-05-31 | 宋继刚 | Metal screening installation and sorting production procedure in slag and/or house refuse |
| CN206415201U (en) * | 2016-11-03 | 2017-08-18 | 西南交通大学 | A kind of environment protection-type building waste retracting device |
| CN206701426U (en) * | 2017-05-05 | 2017-12-05 | 杨更先 | A kind of garbage pulverator |
| CN207641599U (en) * | 2017-11-25 | 2018-07-24 | 深圳市华富市政服务有限公司 | A kind of garbage crushing device |
| CN108855587A (en) * | 2018-04-24 | 2018-11-23 | 浙江双金机械集团股份有限公司 | A kind of building waste method for screening and separating |
| CN208526961U (en) * | 2018-06-14 | 2019-02-22 | 夏维 | A kind of building waste sorter |
| CN208642793U (en) * | 2018-08-07 | 2019-03-26 | 深圳深恒环保产业有限公司 | A kind of clinker sorting process device of consumer waste incineration |
| CN209061375U (en) * | 2018-09-29 | 2019-07-05 | 云南建投曲靖建材有限公司 | A kind of building waste sorting recyclable device |
-
2019
- 2019-08-09 CN CN201910734194.0A patent/CN110404669B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130193244A1 (en) * | 2009-12-30 | 2013-08-01 | Organic Energy Corporation | Mechanized separation and recovery system for solid waste |
| CN204620182U (en) * | 2015-04-15 | 2015-09-09 | 重庆市环卫控股（集团）有限公司 | A kind of building waste process washing cellular construction |
| CN206415201U (en) * | 2016-11-03 | 2017-08-18 | 西南交通大学 | A kind of environment protection-type building waste retracting device |
| CN106734087A (en) * | 2016-12-22 | 2017-05-31 | 宋继刚 | Metal screening installation and sorting production procedure in slag and/or house refuse |
| CN206701426U (en) * | 2017-05-05 | 2017-12-05 | 杨更先 | A kind of garbage pulverator |
| CN207641599U (en) * | 2017-11-25 | 2018-07-24 | 深圳市华富市政服务有限公司 | A kind of garbage crushing device |
| CN108855587A (en) * | 2018-04-24 | 2018-11-23 | 浙江双金机械集团股份有限公司 | A kind of building waste method for screening and separating |
| CN208526961U (en) * | 2018-06-14 | 2019-02-22 | 夏维 | A kind of building waste sorter |
| CN208642793U (en) * | 2018-08-07 | 2019-03-26 | 深圳深恒环保产业有限公司 | A kind of clinker sorting process device of consumer waste incineration |
| CN209061375U (en) * | 2018-09-29 | 2019-07-05 | 云南建投曲靖建材有限公司 | A kind of building waste sorting recyclable device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743681A (en) * | 2019-11-12 | 2020-02-04 | 潍坊川溪日用品有限公司 | Kitchen waste classification equipment |
| CN111111820A (en) * | 2020-02-27 | 2020-05-08 | 青岛龙凹医疗器械有限公司 | Medical waste reducing mechanism |
| CN111359763A (en) * | 2020-04-14 | 2020-07-03 | 郑州子然环保科技有限公司 | Construction waste classification processing apparatus |
| CN111408442A (en) * | 2020-04-21 | 2020-07-14 | 绍兴上虞丙方环保设备有限公司 | But broken sorter of building rubbish of dust fall |
| CN111408442B (en) * | 2020-04-21 | 2021-02-26 | 长沙长理交通科技有限公司 | But broken sorter of building rubbish of dust fall |
| CN111495539A (en) * | 2020-05-19 | 2020-08-07 | 龙游志达环保设备有限公司 | Plastic bottle and glass bottle waste classification device |
| CN111729843A (en) * | 2020-07-08 | 2020-10-02 | 东莞市亿玩劳保用品有限公司 | A categorised recovery plant for different useless hardware materials |
| CN111729843B (en) * | 2020-07-08 | 2021-06-11 | 聊城市敏锐信息科技有限公司 | A categorised recovery plant for different useless hardware materials |
| CN112138869A (en) * | 2020-09-23 | 2020-12-29 | 南京创企和利科技有限公司 | Construction waste classification recovery treatment system and process |
| CN112473785A (en) * | 2020-11-13 | 2021-03-12 | 张兴业 | A old and useless metal recovery forming device for building site |
| CN113000558A (en) * | 2021-02-25 | 2021-06-22 | 上海怀清科技有限公司 | Building rubbish classification preprocessing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110404669B (en) | 2020-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110404669A (en) | A kind of building waste category filter device | |
| RU2375542C1 (en) | Device for processing of dust | |
| CN110510843A (en) | A kind of riverway sludge heavy metal processing equipment | |
| CN110899301B (en) | Construction waste classification and recovery method | |
| CN213468576U (en) | Vibrating screen machine | |
| CN209333875U (en) | A kind of recycling equipment of building waste | |
| CN109225557A (en) | A kind of light sand-lime bricks and production technology | |
| CN110976493B (en) | Construction waste treatment equipment | |
| CN112295303A (en) | Sand and stone separation anti-blocking device for oil exploitation | |
| CN111921606A (en) | Ore crusher with screening and crushing loading functions | |
| KR20140132435A (en) | Quantitative continuous input devices | |
| CN109107691A (en) | A kind of building building cement block efficiency crushing case | |
| CN111330674A (en) | Environment-friendly dust-free cone stone crusher | |
| CN110773429A (en) | Device for separating sand and stone in grades | |
| CN206689013U (en) | A kind of sand grains multi-stage screening apparatus for building | |
| CN114591722A (en) | High-strength petroleum fracturing propping agent and processing equipment | |
| KR200418173Y1 (en) | Coarse Gravel Sorting Device | |
| CN114192287A (en) | Rotary type sand and stone screening device and screening method | |
| CN111841733A (en) | Tailing recycling equipment | |
| CN109107740A (en) | A kind of building building cement block efficiency crushing device | |
| CN113441384B (en) | Dry mortar quick separation device | |
| CN110339776A (en) | A kind of solid feed reagent mixing system | |
| CN217614993U (en) | Environment-friendly grinding and screening device for fluorite powder processing | |
| CN221017360U (en) | Hollow brick raw material screening device | |
| CN215940551U (en) | Sand screening machine for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: 226300 group 14, West Zixing village, Xingdong street, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Jiangsu Ruiguan Intelligent Technology Co.,Ltd. Address before: 312000 First Floor, Market Village, Huishan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Medi Environmental Protection Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |