CN114472179A - A new material sieving mechanism for waste recovery - Google Patents

A new material sieving mechanism for waste recovery Download PDF

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Publication number
CN114472179A
CN114472179A CN202210057565.8A CN202210057565A CN114472179A CN 114472179 A CN114472179 A CN 114472179A CN 202210057565 A CN202210057565 A CN 202210057565A CN 114472179 A CN114472179 A CN 114472179A
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China
Prior art keywords
fixedly connected
ring
tank body
screen
new material
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CN202210057565.8A
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Chinese (zh)
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CN114472179B (en
Inventor
海龙
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Nanjing 101 Technology Service Co ltd
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Individual
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B15/00Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/30Combinations with other devices, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/34Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
    • B07B1/343Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a new material screening device for waste recovery, and relates to the field of screening devices. This a new material sieving mechanism for waste recovery, which comprises a tank body, the outward appearance of the jar body is four bracing pieces of annular array fixedly connected with, the bottom fixedly connected with toper section of thick bamboo of the jar body, the discharge gate has been seted up to the bottom of toper section of thick bamboo, the feed inlet has been seted up at the top of the jar body, and feed inlet and discharge gate all are linked together with the inside of the jar body, fixedly connected with annular electromagnet on the inner wall of the jar body. This a new material sieving mechanism for waste recovery, discharge gate do not have material discharge, close annular electromagnet's external power supply, annular electromagnet's magnetic force disappears to the metal material that is adsorbed on annular electromagnet drops downwards, discharges through the discharge gate after getting into the toper section of thick bamboo, collects metal material this moment, thereby has accomplished metal and non-metal material's screening.

Description

A new material sieving mechanism for waste recovery
Technical Field
The invention relates to the technical field of screening devices, in particular to a new material screening device for waste recovery.
Background
Waste recycling, a paid waste treatment and life service, is purchased by a professional and formal waste recycling station or company, and then scientifically treated and classified to meet the standard of recycling. The waste recovery plays a positive role in protecting the environment, saving energy and driving social benefits.
A lot of metal materials often exist in some new material waste products, the waste products are piled together in the recycling process, and even if a large magnet is used, the metal materials placed below and inside cannot be conveniently screened out, so that a new material screening device for recycling the waste products is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a new material screening device for recycling waste, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a new material screening device for waste recovery comprises a tank body, wherein four support rods are fixedly connected to the outer surface of the tank body in an annular array, a conical barrel is fixedly connected to the bottom of the tank body, a discharge hole is formed in the bottom of the conical barrel, a feed inlet is formed in the top of the tank body, the feed inlet and the discharge hole are communicated with the inside of the tank body, and an annular electromagnet is fixedly connected to the inner wall of the tank body;
the top of the tank body is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a main shaft, the bottom end of the main shaft penetrates through the top wall of the tank body and extends towards the inside of the tank body, the placement plate is not contacted with the annular electromagnet, the inner top wall of the tank body is rotatably connected with a movable ring, a fixed net is fixedly connected between the placement plate and the movable ring, the outer surface of the main shaft is provided with a first lantern ring and a second lantern ring, the first lantern ring and the second lantern ring are both fixedly connected with four connecting rods, the first lantern ring is fixedly connected with a first fixing ring through four connecting rods, the second lantern ring is fixedly connected with a second fixing ring through four other connecting rods, a first screen mesh is fixedly connected among the first lantern ring, the first fixing ring and four other connecting rods, and a second screen mesh is fixedly connected among the second lantern ring, the second fixing ring and four other connecting rods, and the aperture of the fixed net is larger than that of the first screen, and the aperture of the first screen is larger than that of the second screen.
Preferably, a plurality of sliders are fixedly connected to the top of the movable ring, an annular groove is formed in the inner top wall of the tank body, and the sliders are connected to the inner wall of the annular groove in a sliding mode.
Preferably, the cross section of the sliding block and the annular groove is arranged to be T-shaped.
Preferably, a discharging platform is arranged below the conical cylinder, and the discharging platform is obliquely arranged and is positioned right below the discharging port.
Preferably, the outer rings of the first fixing ring and the second fixing ring are in contact with the fixing net and are not extruded.
Preferably, four fixing rods are fixedly connected between the first fixing ring and the second fixing ring, and are arranged in an annular array.
Preferably, the main shaft is internally and slidably connected with two moving blocks, four connecting blocks are fixedly connected to the outer surface of each moving block, a plurality of sliding grooves are formed in the outer surface of the main shaft, the four connecting blocks above the main shaft respectively penetrate through the four sliding grooves to be fixedly connected with the first collar, and the four connecting blocks below the main shaft respectively penetrate through the four sliding grooves to be fixedly connected with the second collar.
Preferably, a telescopic rod and an elastic piece are fixedly connected between the upper surface of the moving block above and the inner wall of the main shaft and between the lower surface of the moving block below and the inner wall of the main shaft.
Preferably, the elastic part is movably sleeved on the outer surface of the telescopic rod.
The invention discloses a new material screening device for waste recovery, which has the following beneficial effects:
the new material screening device for recycling the waste products drives the main shaft to rotate through the arranged annular electromagnet, the output end of the driving motor rotates to drive the main shaft to rotate, and further drives the placing plate, the movable ring and the fixed net to rotate, so that the first screen and the second screen rotate along with the first screen and the second screen, under the action of centrifugal force, the materials on the placing plate, the first screen and the second screen rotate around the main shaft as axes respectively until flying to pass through the fixed net and the annular electromagnet, the metal materials in the waste products are adsorbed on the annular electromagnet, the non-metal materials drop downwards, the materials enter the conical barrel and are discharged and collected through the discharge port, after waiting for a period, no material is discharged from the discharge port, at the moment, the external power supply of the annular electromagnet is turned off, the magnetic force of the annular electromagnet disappears, and the metal materials adsorbed on the annular electromagnet drop downwards, and the metal material is discharged from the discharge port after entering the conical cylinder, and the metal material is collected at the moment, so that the screening of the metal and non-metal materials is completed.
This a new material sieving mechanism for waste product recovery, through the first screen cloth and the second screen cloth that set up, put into the jar body with waste product material from the feed inlet, the waste product material of small volume falls into through first screen cloth and second screen cloth successively and places on the board, the waste product material of great volume falls into on the second screen cloth after through first screen cloth, the waste product material of big volume falls into on the first screen cloth to the material of different volumes carries out effectual screening effect, avoids whole materials to pile up together.
This a new material sieving mechanism for waste product recovery, through the movable block that sets up, when waste product material when tenesmus with first screen cloth and second screen cloth contact, strike first screen cloth and second screen cloth downstream, and then driven first lantern ring and second lantern ring downstream, when first lantern ring and second lantern ring downstream, it has driven two movable blocks downstream in the main shaft to have passed through two connecting blocks, telescopic link and elastic component pulling movable block rebound simultaneously, thereby make the movable block produce vibration from top to bottom, and then make first screen cloth and second screen cloth produce vibration from top to bottom, and then avoid waste product material to take place the condition of blockking up in first screen cloth and second screen cloth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the construction of a ring electromagnet according to the present invention;
FIG. 3 is a schematic view of the internal structure of the tank of the present invention;
FIG. 4 is a schematic view of the arrangement of the placement plate, the first retaining ring, the second retaining ring and the movable ring of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the spindle of the present invention;
FIG. 7 is a schematic view of the internal structure of the spindle according to the present invention.
In the figure: 1. a tank body; 101. a support bar; 102. a tapered barrel; 103. a feed inlet; 104. an annular electromagnet; 105. a drive motor; 106. a main shaft; 107. placing the plate; 108. a movable ring; 109. fixing the net; 110. a first collar; 111. a second collar; 113. a connecting rod; 114. a first retaining ring; 115. a second retaining ring; 116. a first screen; 117. a second screen; 118. a slider; 119. a discharge platform; 2. a fixing rod; 201. a moving block; 202. connecting blocks; 203. a chute; 204. a telescopic rod; 205. an elastic member.
Detailed Description
The first embodiment is as follows:
the embodiment of the invention discloses a new material screening device for waste recovery, which comprises a tank body 1, wherein the outer surface of the tank body 1 is in an annular array and is fixedly connected with four supporting rods 101, the bottom of the tank body 1 is fixedly connected with a conical barrel 102, the bottom of the conical barrel 102 is provided with a discharge hole, the top of the tank body 1 is provided with a feed inlet 103, the feed inlet 103 and the discharge hole are both communicated with the inside of the tank body 1, and the inner wall of the tank body 1 is fixedly connected with an annular electromagnet 104;
the top of the tank body 1 is fixedly connected with a driving motor 105, the output end of the driving motor 105 is fixedly connected with a main shaft 106, the bottom end of the main shaft 106 penetrates through the top wall of the tank body 1 to extend towards the inside of the tank body 1 and is fixedly connected with a placing plate 107, the placing plate 107 is not contacted with the annular electromagnet 104, the inner top wall of the tank body 1 is rotatably connected with a movable ring 108, a fixed net 109 is fixedly connected between the placing plate 107 and the movable ring 108, the outer surface of the main shaft 106 is provided with a first lantern ring 110 and a second lantern ring 111, the first lantern ring 110 and the second lantern ring 111 are both fixedly connected with four connecting rods 113, the first lantern ring 110 is fixedly connected with a first fixed ring 114 through four connecting rods 113, the second lantern ring 111 is fixedly connected with a second fixed ring 115 through another four connecting rods 113, and a first screen 116 is fixedly connected among the first lantern ring 110, the first fixed ring 114 and the four connecting rods 113, a second screen 117 is fixedly connected among the second lantern ring 111, the second fixing ring 115 and the other four connecting rods 113, the aperture of the fixing net 109 is larger than that of the first screen 116, and the aperture of the first screen 116 is larger than that of the second screen 117.
The top of activity ring 108 is fixedly connected with a plurality of sliders 118, and the interior roof of jar body 1 has seted up the ring channel, and a plurality of sliders 118 sliding connection are on the inner wall of ring channel.
The slider 118 and the annular groove are provided with a "T" shaped cross-section.
A discharging platform 119 is arranged below the conical cylinder 102, and the discharging platform 119 is obliquely arranged and is positioned right below the discharging port.
The outer rings of the first fixing ring 114 and the second fixing ring 115 are not pressed in contact with the fixing net 109.
The working principle is as follows: in the using process, waste materials are firstly put into the tank body 1 from the feeding hole 103, small-volume waste materials fall onto the placing plate 107 through the first screen 116 and the second screen 117 in sequence, large-volume waste materials fall onto the second screen 117 after passing through the first screen 116, and large-volume waste materials fall onto the first screen 116, so that materials with different volumes are effectively screened, all materials are prevented from being accumulated together, at the moment, an external power supply of the driving motor 105 and the annular electromagnet 104 is started, and the annular electromagnet 104 generates magnetic force after being electrified;
the output end of the driving motor 105 rotates to drive the main shaft 106 to rotate, so as to drive the placing plate 107, the movable ring 108 and the fixed net 109 to rotate, meanwhile, the main shaft 106 rotates to drive the first sleeve ring 110 and the second sleeve ring 111 to rotate, the first fixing ring 114 and the second fixing ring 115 are driven to rotate through the connecting rods 113, so that the first screen mesh 116 and the second screen mesh 117 rotate along with the main shaft, under the action of centrifugal force, the materials on the placing plate 107, the first screen mesh 116 and the second screen mesh 117 rotate around the main shaft 106 as axes respectively until flying to pass through the fixed net 109 and then reach the annular electromagnet 104, the metal materials in the waste materials are adsorbed on the annular electromagnet 104, and the non-metal materials fall downwards and are discharged through a discharge port to be collected after entering the conical barrel 102;
after waiting for a period of time, no material is discharged from the discharge port, the external power supply of the annular electromagnet 104 is turned off at the moment, the magnetic force of the annular electromagnet 104 disappears, so that the metal material adsorbed on the annular electromagnet 104 falls downwards, enters the conical barrel 102 and is discharged through the discharge port, and at the moment, the metal material is collected, so that the screening of the metal and nonmetal materials is completed.
Example two:
the embodiment of the invention discloses a new material screening device for waste recovery, which comprises a tank body 1, wherein the outer surface of the tank body 1 is in an annular array and is fixedly connected with four supporting rods 101, the bottom of the tank body 1 is fixedly connected with a conical barrel 102, the bottom of the conical barrel 102 is provided with a discharge hole, the top of the tank body 1 is provided with a feed inlet 103, the feed inlet 103 and the discharge hole are both communicated with the inside of the tank body 1, and the inner wall of the tank body 1 is fixedly connected with an annular electromagnet 104;
the top of the tank body 1 is fixedly connected with a driving motor 105, the output end of the driving motor 105 is fixedly connected with a main shaft 106, the bottom end of the main shaft 106 penetrates through the top wall of the tank body 1 to extend towards the inside of the tank body 1 and is fixedly connected with a placing plate 107, the placing plate 107 is not contacted with the annular electromagnet 104, the inner top wall of the tank body 1 is rotatably connected with a movable ring 108, a fixed net 109 is fixedly connected between the placing plate 107 and the movable ring 108, the outer surface of the main shaft 106 is provided with a first lantern ring 110 and a second lantern ring 111, the first lantern ring 110 and the second lantern ring 111 are both fixedly connected with four connecting rods 113, the first lantern ring 110 is fixedly connected with a first fixed ring 114 through four connecting rods 113, the second lantern ring 111 is fixedly connected with a second fixed ring 115 through another four connecting rods 113, and a first screen 116 is fixedly connected among the first lantern ring 110, the first fixed ring 114 and the four connecting rods 113, a second screen 117 is fixedly connected among the second lantern ring 111, the second fixing ring 115 and the other four connecting rods 113, the aperture of the fixing net 109 is larger than that of the first screen 116, and the aperture of the first screen 116 is larger than that of the second screen 117.
Four fixing rods 2 are fixedly connected between the first fixing ring 114 and the second fixing ring 115, and the four fixing rods 2 are arranged in an annular array.
The two moving blocks 201 are slidably connected inside the main shaft 106, four connecting blocks 202 are fixedly connected to the outer surface of each moving block 201, a plurality of sliding grooves 203 are formed in the outer surface of the main shaft 106, the four connecting blocks 202 located above penetrate through the four sliding grooves 203 and are fixedly connected with the first collar 110, and the four connecting blocks 202 located below penetrate through the four sliding grooves 203 and are fixedly connected with the second collar 111.
An expansion link 204 and an elastic piece 205 are fixedly connected between the upper surface of the upper moving block 201 and the inner wall of the main shaft 106 and between the lower surface of the lower moving block 201 and the inner wall of the main shaft 106.
The elastic member 205 is movably sleeved on the outer surface of the telescopic rod 204.
The working principle is as follows: in the using process, when the waste materials fall down and contact with the first screen 116 and the second screen 117, the first screen 116 and the second screen 117 are impacted to move downwards, so that the first collar 110 and the second collar 111 are driven to move downwards, when the first collar 110 and the second collar 111 move downwards, the two moving blocks 201 are driven to move downwards in the main shaft 106 through the two connecting blocks 202, meanwhile, the telescopic rods 204 and the elastic pieces 205 pull the moving blocks 201 to move upwards, so that the moving blocks 201 vibrate up and down, the first screen 116 and the second screen 117 vibrate up and down, and the situation that the waste materials are blocked in the first screen 116 and the second screen 117 is avoided.
In summary, the following steps: in the using process, waste materials are firstly put into the tank body 1 from the feed inlet 103, small-volume waste materials sequentially fall onto the placing plate 107 through the first screen 116 and the second screen 117, larger-volume waste materials fall onto the second screen 117 through the first screen 116, large-volume waste materials fall onto the first screen 116, and when the waste materials fall down and contact with the first screen 116 and the second screen 117, the waste materials strike the first screen 116 and the second screen 117 to move downwards, so that the first collar 110 and the second collar 111 are driven to move downwards, when the first collar 110 and the second collar 111 move downwards, the two moving blocks 201 are driven to move downwards in the main shaft 106 through the two connecting blocks 202, and meanwhile, the telescopic rods 204 and the elastic pieces 205 pull the moving blocks 201 to move upwards, so that the moving blocks 201 vibrate upwards and downwards, and further the first screen 116 and the second screen 117 vibrate upwards and downwards, thereby avoiding the situation that the waste materials are blocked in the first screen 116 and the second screen 117, so that the materials with different volumes can be effectively screened, and the whole materials can be prevented from being accumulated;
at this time, the external power supply of the driving motor 105 and the annular electromagnet 104 is turned on, the annular electromagnet 104 generates magnetic force after being electrified, the output end of the driving motor 105 rotates to drive the main shaft 106 to rotate, and further drive the placing plate 107, the movable ring 108 and the fixed net 109 to rotate, meanwhile, the main shaft 106 rotates to drive the first lantern ring 110 and the second lantern ring 111 to rotate, the first fixing ring 114 and the second fixing ring 115 are driven to rotate by the plurality of connecting rods 113, so that the first screen 116 and the second screen 117 rotate along with the first screen 116, under the action of centrifugal force, the materials on the placing plate 107, the first screen 116 and the second screen 117 respectively rotate around the main shaft 106 as axes until flying to the annular electromagnet 104 after passing through the fixed net 109, the metal materials in the waste materials are adsorbed on the annular electromagnet 104, and the non-metal materials fall downwards, after entering the conical cylinder 102, the mixture is discharged through a discharge hole and collected;
after waiting for a period of time, no material is discharged from the discharge port, the external power supply of the annular electromagnet 104 is turned off at the moment, the magnetic force of the annular electromagnet 104 disappears, so that the metal material adsorbed on the annular electromagnet 104 falls downwards, enters the conical barrel 102 and is discharged through the discharge port, and at the moment, the metal material is collected, so that the screening of the metal and nonmetal materials is completed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a new material sieving mechanism for waste recycling, includes jar body (1), its characterized in that: the outer surface of the tank body (1) is in an annular array and is fixedly connected with four support rods (101), the bottom of the tank body (1) is fixedly connected with a conical cylinder (102), the bottom of the conical cylinder (102) is provided with a discharge hole, the top of the tank body (1) is provided with a feed hole (103), the feed hole (103) and the discharge hole are communicated with the inside of the tank body (1), and the inner wall of the tank body (1) is fixedly connected with an annular electromagnet (104);
the top of the tank body (1) is fixedly connected with a driving motor (105), the output end of the driving motor (105) is fixedly connected with a main shaft (106), the bottom end of the main shaft (106) penetrates through the top wall of the tank body (1) and extends towards the inside of the tank body (1) and is fixedly connected with a placing plate (107), the placing plate (107) is not contacted with the annular electromagnet (104), the inner top wall of the tank body (1) is rotatably connected with a movable ring (108), a fixed net (109) is fixedly connected between the placing plate (107) and the movable ring (108), the outer surface of the main shaft (106) is provided with a first lantern ring (110) and a second lantern ring (111), the first lantern ring (110) and the second lantern ring (111) are both fixedly connected with four connecting rods (113), and the first lantern ring (110) is fixedly connected with a first fixing ring (114) through the four connecting rods (113), the second lantern ring (111) is fixedly connected with a second fixing ring (115) through another four connecting rods (113), a first screen (116) is fixedly connected among the first lantern ring (110), the first fixing ring (114) and the four connecting rods (113), a second screen (117) is fixedly connected among the second lantern ring (111), the second fixing ring (115) and the other four connecting rods (113), the aperture of the fixing net (109) is larger than that of the first screen (116), and the aperture of the first screen (116) is larger than that of the second screen (117).
2. The new material screening device for waste recycling according to claim 1, characterized in that: the top fixedly connected with of activity ring (108) has a plurality of sliders (118), the ring channel has been seted up to the interior roof of the jar body (1), and is a plurality of slider (118) sliding connection is on the inner wall of ring channel.
3. The new material screening apparatus for recycling waste according to claim 2, wherein: the cross sections of the sliding block (118) and the annular groove are arranged to be T-shaped.
4. The new material screening device for waste recycling according to claim 1, characterized in that: a discharging platform (119) is arranged below the conical cylinder (102), and the discharging platform (119) is obliquely arranged and is positioned right below the discharging port.
5. The new material screening apparatus for recycling waste according to claim 1, wherein: the outer rings of the first fixing ring (114) and the second fixing ring (115) are in contact with the fixing net (109) and are not extruded.
6. The new material screening device for waste recycling according to claim 1, characterized in that: four fixing rods (2) are fixedly connected between the first fixing ring (114) and the second fixing ring (115), and the fixing rods (2) are arranged in an annular array.
7. The new material screening device for waste recycling according to claim 1, characterized in that: the inner portion of the main shaft (106) is connected with two moving blocks (201) in a sliding mode, four connecting blocks (202) are fixedly connected to the outer surfaces of the moving blocks (201), a plurality of sliding grooves (203) are formed in the outer surface of the main shaft (106), the four connecting blocks (202) located above penetrate through the four sliding grooves (203) to be fixedly connected with the first lantern ring (110), and the four connecting blocks (202) located below penetrate through the four sliding grooves (203) to be fixedly connected with the second lantern ring (111).
8. The new material screening device for waste recycling according to claim 7, characterized in that: an expansion rod (204) and an elastic piece (205) are fixedly connected between the upper surface of the moving block (201) positioned above and the inner wall of the main shaft (106) and between the lower surface of the moving block (201) positioned below and the inner wall of the main shaft (106).
9. The new material screening device for waste recycling according to claim 8, characterized in that: the elastic piece (205) is movably sleeved on the outer surface of the telescopic rod (204).
CN202210057565.8A 2022-01-17 2022-01-17 New material screening device for waste recycling Active CN114472179B (en)

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CN202210057565.8A CN114472179B (en) 2022-01-17 2022-01-17 New material screening device for waste recycling

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Application Number Priority Date Filing Date Title
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CN114472179B CN114472179B (en) 2024-05-31

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GB190519525A (en) * 1905-09-27 1906-03-01 Clement Lean Improvements in or relating to Magnetic Ore Separators
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CN203329819U (en) * 2013-05-16 2013-12-11 常州市鼎亨机电设备有限公司 Self-vibration screen net of crusher
CN205495997U (en) * 2016-03-14 2016-08-24 周妍 Rotatory vibrations formula sieve separator
CN108554761A (en) * 2018-06-21 2018-09-21 江苏晓春新材料有限公司 A kind of double-deck circular cone screening plant for producing citrate minerals
CN211436909U (en) * 2019-11-07 2020-09-08 深圳市业辉科技有限公司 Based on graphite processing is with automatic edulcoration device
CN212732884U (en) * 2020-07-23 2021-03-19 单明威 Solid waste treatment sorter
CN213222396U (en) * 2020-08-27 2021-05-18 张奔扬 Chemical industry related material treatment facility

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190519525A (en) * 1905-09-27 1906-03-01 Clement Lean Improvements in or relating to Magnetic Ore Separators
DE102006003648A1 (en) * 2005-08-04 2007-02-15 Voith Patent Gmbh Apparatus for ventilation, cleaning or sorting of fiber suspension, has close casing with inlet, outlet, centrally arranged rotor and hydraulic lead element which moves fiber suspension in rotation
CN203329819U (en) * 2013-05-16 2013-12-11 常州市鼎亨机电设备有限公司 Self-vibration screen net of crusher
CN205495997U (en) * 2016-03-14 2016-08-24 周妍 Rotatory vibrations formula sieve separator
CN108554761A (en) * 2018-06-21 2018-09-21 江苏晓春新材料有限公司 A kind of double-deck circular cone screening plant for producing citrate minerals
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