CN211587516U

CN211587516U - Air gravity separator

Info

Publication number: CN211587516U
Application number: CN202020007743.2U
Authority: CN
Inventors: 蔡志樑
Original assignee: SHANGHAI KAINENG NEW TECHNOLOGY ENGINEERING CO LTD
Current assignee: SHANGHAI KAINENG NEW TECHNOLOGY ENGINEERING CO LTD
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-09-29
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses an air gravity separator, which comprises a frame, wherein an inclined separation bin is arranged on the frame, and a separation cavity is arranged inside the separation bin; the lower end of the sorting bin is provided with a discharge port which is communicated with the sorting cavity, the top surface of the sorting bin is provided with a feed inlet, and the feed inlet is communicated with the sorting cavity; the inner bottom surface of the sorting bin is provided with a plastic belt conveyor and a light combustible belt conveyor, and the plastic belt conveyor is arranged in front of the light combustible belt conveyor; the feeding hole is arranged above the plastic belt conveyor; a wind collecting cover is arranged in the sorting bin; the air collecting cover is arranged above the light combustible belt conveyor; a high-pressure fan is arranged in front of the rack and is arranged in front of the lower end of the sorting bin; the upper end of the sorting bin is a free end. The utility model discloses the convenience is dispersed, is carried and is retrieved rubbish thing.

Description

Air gravity separator

Technical Field

The utility model relates to a sorter, in particular to air gravity sorter.

Background

The separator is a separating device which separates mixed powdery materials into light and heavy parts by utilizing the air suspension principle. The principle and the characteristics are as follows: the materials fall on a high-speed rotating material distribution disc through a wind closing machine and a feed hopper under the action of wind power transmission, the materials are fully dispersed and thrown to a buffer ring under the action of centrifugal force, and in the falling process, the heavier materials slide into a coarse material collector of a separator through blades of an adjusting ring under the action of cross airflow generated by a rotor and are collected, and then are discharged through the wind closing machine; under the action of cross air flow, the lighter materials, micro powder or fibers are conveyed to a micro powder collector of a lower classifier along with the air flow of an air suction port in the middle part above the rotor for collection, and then are discharged by a fan; the micro powder or fiber in the mixed gas in the separator is collected and converted into clean air, and the air is sucked from the middle suction opening below the rotor in the running process of the rotor, passes through the vortex ring and flows back to the middle suction opening above the rotor through the periphery of the adjusting ring to form a cycle automatic cycle. Under the circulating working principle, the material is divided into a light part and a heavy part. The existing sorting machine is inconvenient to blow away the garbage, the sorting operation of the garbage is inconvenient, and the garbage sorting efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art, thereby providing an air gravity separator which adopts a high pressure positive blower to blow and disperse materials conveyed by a plastic belt conveyor, and the plastic materials and light combustible materials sink to the light combustible material belt conveyor under the action of gravity, thereby facilitating the dispersion, conveying and recovery of garbage materials.

The above technical problem of the present invention can be solved by the following technical solutions:

an air gravity separator comprises a frame, wherein an inclined separation bin is arranged on the frame, and a separation cavity is formed inside the separation bin; the lower end of the sorting bin is provided with a discharge port which is communicated with the sorting cavity, the top surface of the sorting bin is provided with a feed inlet, and the feed inlet is communicated with the sorting cavity; the inner bottom surface of the sorting bin is provided with a plastic belt conveyor and a light combustible belt conveyor, and the plastic belt conveyor is arranged in front of the light combustible belt conveyor; the feeding hole is arranged above the plastic belt conveyor; a wind collecting cover is arranged in the sorting bin; the air collecting cover is arranged above the light combustible belt conveyor; a high-pressure fan is arranged in front of the rack and is arranged in front of the lower end of the sorting bin; the upper end of the sorting bin is a free end.

Further, sealed lid mechanism is installed to the feed inlet, and sealed lid mechanism includes a pair of guide holder, and the guide holder is installed at the top of selecting separately the storehouse, is the feeding chamber between the guide holder, and sealed lid is installed to feeding chamber position, is equipped with the handle on the sealed lid.

Furthermore, the guide seat is L-shaped, a vertical adjusting shaft is mounted at the top of the guide seat, the vertical adjusting shaft is connected with the top of the guide seat through threads, the lower end of the vertical adjusting shaft is connected with a sealing cover, and a screw cap is arranged at the upper end of the vertical adjusting shaft; the foreign side of guide holder is equipped with the guide block, and the guide block is installed on selecting separately the storehouse, and the horizontal adjustment axle is installed to the lateral part of guide block, and the horizontal adjustment axle passes through threaded connection with the lateral part of guide block, and the inner of horizontal adjustment axle is connected towards the face position with the lateral part of guide holder to the outside, and the outer end of horizontal adjustment axle is the free end.

Furthermore, a second locking nut is arranged between the horizontal adjusting shaft and the guide seat; a first locking nut is arranged between the vertical adjusting shaft and the sealing cover.

Further, the handle is U-shaped.

Furthermore, first supporting legs are arranged on two sides of the front portion of the rack, second supporting legs and third supporting legs are arranged on two sides of the rear portion of the rack, the upper ends of the second supporting legs are connected with the rack, the upper ends of the third supporting legs are connected with the rack, the lower ends of the second supporting legs and the lower ends of the third supporting legs are installed on the positioning seat, the length of the third supporting legs is larger than that of the second supporting legs, and the length of the second supporting legs is larger than that of the first supporting legs.

Furthermore, first support frames are arranged on two sides of the front part of the rack, and first fixing bolts are arranged between the upper ends of the first support legs and the first support frames; the rear portion of the rack is provided with a second supporting frame and a third supporting frame on two sides, a second fixing bolt is arranged between the upper end of the second supporting foot and the second supporting frame, a first rotating shaft is arranged between the lower end of the second supporting foot and one side of the positioning seat, the upper end of the third supporting foot is fixed with the third supporting frame through the third fixing bolt, and a second rotating shaft is arranged between the lower end of the third supporting foot and the other side of the positioning seat.

Furthermore, the third supporting leg is inclined, an adjusting groove is formed in the upper end of the third supporting leg, and a third fixing bolt penetrates through the adjusting groove.

Furthermore, a grid baffle is arranged in the sorting bin and is arranged between the plastic belt conveyor and the light combustible belt conveyor.

Furthermore, the lower end of the sorting bin is provided with a slag separator, the slag separator is connected with a plastic belt conveyor, and the slag separator is connected with a light combustible belt conveyor.

Further, high pressure positive blower includes the positioning seat, is equipped with the storehouse of blowing on the positioning seat, is equipped with the locating plate between storehouse of blowing and the positioning seat, is equipped with the fan body on the locating plate, and the fan body is installed in the inside in storehouse of blowing, and the front portion in storehouse of blowing is equipped with the mouth of blowing, and the lower extreme the place ahead in the storehouse is selected separately to the mouth of blowing.

By adopting the air gravity separator in the technical scheme, the plastic in the garbage is collected and recovered, so that the plastic in the garbage is recovered to the maximum extent, the pollution of the plastic to the environment is reduced, and the environment is protected; the gravity separator belongs to secondary garbage separation equipment, an operator pours garbage into a separation bin through a feed inlet, a plastic belt conveyor and a light combustible belt conveyor are opened, the garbage is poured onto the plastic belt conveyor, a high-pressure fan is adopted to blow up and disperse the materials conveyed by the plastic belt conveyor, the plastic and the light combustible are descended onto the light combustible belt conveyor under the action of gravity, the plastic and the light combustible in the garbage are blown to a wind collecting cover under the action of high-pressure wind, the wind collecting cover completely reduces the pressure of the wind and collects the wind quantity, the plastic belt conveyor below the wind collecting cover is opposite to the light combustible belt conveyor in the conveying direction, the high-pressure fan is closed, the heavy garbage is output from a discharge port of the separation bin through the plastic belt conveyor, the light combustible is output from the discharge port of the separation bin through the light combustible belt conveyor, the garbage can is convenient to disperse, convey and recover.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the air gravity separator of the present invention.

Fig. 2 is a schematic structural diagram of the sealing cover mechanism of the present invention.

Fig. 3 is the structural schematic diagram of the high pressure fan of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

As shown in fig. 1 to 3, an air gravity separator comprises a frame 1, wherein an inclined separation bin 2 is arranged on the frame 1, and a separation cavity is arranged inside the separation bin 2; the lower end of the sorting bin 2 is provided with a discharge hole which is communicated with the sorting cavity, the top surface of the sorting bin 2 is provided with a feed inlet 9, and the feed inlet 9 is communicated with the sorting cavity; the inner bottom surface of the sorting bin 2 is provided with a plastic belt conveyor 4 and a light combustible belt conveyor 5, and the plastic belt conveyor 4 is arranged in front of the light combustible belt conveyor 5; the feed inlet 9 is arranged above the plastic belt conveyor 4; a wind collecting cover 3 is arranged in the sorting bin 2; the wind collecting cover 3 is arranged above the light combustible belt conveyor 5; a high-pressure fan 8 is arranged in front of the rack 1, and the high-pressure fan 8 is arranged in front of the lower end of the sorting bin 2; the upper end of the sorting bin 2 is a free end.

The air gravity separator is used for collecting and recycling plastic materials in garbage, so that the plastic materials in the garbage can be recycled to the maximum extent, the pollution of the plastic materials to the environment is reduced, and the environment is protected; the gravity separator belongs to secondary garbage separation equipment, an operator pours garbage into a separation bin 2 through a feed inlet 9, a plastic belt conveyor 4 and a light combustible belt conveyor 5 are opened, the garbage is poured onto the plastic belt conveyor 4, a high-pressure fan 8 is adopted to blow up and disperse the materials conveyed by the plastic belt conveyor 4, the plastic materials and the light combustible are descended onto the light combustible belt conveyor 5 under the action of gravity, the plastic materials and the light combustible in the garbage materials are blown up to a wind collecting cover 3 under the action of high-pressure wind, the wind collecting cover 3 completely reduces the pressure of the wind and collects the wind quantity, the conveying directions of the plastic belt conveyor 4 and the light combustible belt conveyor 5 below the wind collecting cover 3 are opposite, the high-pressure fan 8 is closed, the heavy garbage is output from a discharge port of the separation bin 2 through the plastic belt conveyor 4, the light combustible is output from the discharge hole of the sorting bin 2 through the light combustible belt conveyor 5, so that the garbage is conveniently dispersed, conveyed and recovered.

Preferably, the feed inlet 9 is provided with a sealing cover mechanism 10, the sealing cover mechanism 10 comprises a pair of guide seats 24, the guide seats 24 are arranged at the top of the sorting bin 2, a feed cavity 25 is arranged between the guide seats 24, a sealing cover 26 is arranged at the position of the feed cavity 25, and a handle 27 is arranged on the sealing cover 26; the feeding cavity 25 is convenient for dumping garbage into the sorting bin 2, the handle 27 is convenient for an operator to hold the sealing cover 26, and the sealing cover 26 covers the feeding cavity 25.

Preferably, the guide seat 24 is L-shaped, a vertical adjusting shaft 28 is mounted at the top of the guide seat 24, the vertical adjusting shaft 28 is connected with the top of the guide seat 24 through a thread, the lower end of the vertical adjusting shaft 28 is connected with the sealing cover 26, and a screw cap 29 is arranged at the upper end of the vertical adjusting shaft 28; a guide block 31 is arranged outside the guide seat 24, the guide block 31 is installed on the sorting bin 2, a horizontal adjusting shaft 32 is installed on the side portion of the guide block 31, the horizontal adjusting shaft 32 is connected with the side portion of the guide block 31 through threads, the inner end of the horizontal adjusting shaft 32 is connected with the side portion of the guide seat 24 to the outside facing position, and the outer end of the horizontal adjusting shaft 32 is a free end; the vertical adjusting shaft 28 is controlled by the turncap 29 to rotate around the top of the guide seat 24, the vertical adjusting shaft 28 descends, and the vertical adjusting shaft 28 drives the sealing cover 26 to enable the sealing cover 26 to firmly seal the feeding cavity 25; the horizontal adjusting shaft 32 rotates around the guide block 31 and moves forwards, the guide seat 24 is driven to move forwards by the horizontal adjusting shaft 32, and the vertical adjusting shaft 28 moves forwards by the guide seat 24, so that the two sides of the sealing cover 26 can be conveniently fastened and installed; making the seal cap 26 more securely mounted.

Preferably, a second lock nut 33 is arranged between the horizontal adjusting shaft 32 and the guide seat 24; a first lock nut 30 is arranged between the vertical adjusting shaft 28 and the sealing cover 26; the fixation is firmer.

Preferably, grip 27 is U-shaped; facilitating the grip 27 to be grasped by the operator.

Preferably, both sides of the front part of the rack 1 are provided with first supporting feet 12, both sides of the rear part of the rack 1 are provided with second supporting feet 15 and third supporting feet 18, the upper ends of the second supporting feet 15 are connected with the rack 1, the upper ends of the third supporting feet 18 are connected with the rack 1, the lower ends of the second supporting feet 15 and the lower ends of the third supporting feet 18 are installed on the positioning seat 17, the length of the third supporting feet 18 is greater than that of the second supporting feet 15, and the length of the second supporting feet 15 is greater than that of the first supporting feet 12; the rack 1 is supported by the first supporting leg 12, the second supporting leg 15 and the third supporting leg 18, and the rack 1 is inclined by the three supporting legs with sequentially increased heights, so that the sorting bin 2 is inclined, and garbage in the sorting bin 2 is conveniently conveyed downwards.

Preferably, both sides of the front part of the frame 1 are provided with first supporting frames 11, and a first fixing bolt 13 is arranged between the upper end of the first supporting leg 12 and the first supporting frame 11; a second supporting frame 14 and a third supporting frame 21 are arranged on two sides of the rear portion of the rack 1, a second fixing bolt 16 is arranged between the upper end of the second supporting leg 15 and the second supporting frame 14, a first rotating shaft 19 is arranged between the lower end of the second supporting leg 15 and one side of the positioning seat 17, the upper end of the third supporting leg 18 and the third supporting frame 21 are fixed through a third fixing bolt 23, and a second rotating shaft 20 is arranged between the lower end of the third supporting leg 18 and the other side of the positioning seat 17; the first support leg 12, the second support leg 15, and the third support leg 18 are fixed more firmly.

Preferably, the third supporting foot 18 is inclined, an adjusting groove 22 is formed at the upper end of the third supporting foot 18, and a third fixing bolt 23 penetrates through the adjusting groove 22; the adjusting groove 22 enables the third fixing bolt 23 to fix the upper end of the third supporting leg 18 more flexibly and more conveniently.

Preferably, a grid baffle 6 is installed in the sorting bin 2, and the grid baffle 6 is installed between the plastic belt conveyor 4 and the light combustible belt conveyor 5; the grille shutter 6 serves to prevent large and light plastic materials from entering the light combustible belt conveyor 5.

Preferably, the lower end of the sorting bin 2 is provided with a slag separator 7, the slag separator 7 is connected with the plastic belt conveyor 4, and the slag separator 7 is connected with the light combustible belt conveyor 5; the plastic materials are separated from the light combustible materials by a slag separator 7, and are collected and packaged.

Preferably, the high pressure fan 8 comprises a positioning seat 34, a blowing bin 35 is arranged on the positioning seat 34, a positioning plate 36 is arranged between the blowing bin 35 and the positioning seat 34, a fan body 37 is arranged on the positioning plate 36, the fan body 37 is installed inside the blowing bin 35, a blowing port 38 is arranged at the front part of the blowing bin 35, and the blowing port 38 is installed in front of the lower end of the sorting bin 2; the blower body 37 is firmly installed through the positioning seat 34 and the positioning plate 36, the blower body 37 outputs high-pressure air from the air blowing port 38 through the air blowing bin 35, materials conveyed by the plastic belt conveyor 4 are blown up and dispersed, and the plastic materials and the light combustible materials are settled on the light combustible material belt conveyor 5 under the action of gravity.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. An air gravity separator comprises a frame, wherein an inclined separation bin is arranged on the frame, and a separation cavity is formed inside the separation bin; the lower end of the sorting bin is provided with a discharge port which is communicated with the sorting cavity, the top surface of the sorting bin is provided with a feed inlet, and the feed inlet is communicated with the sorting cavity;

the method is characterized in that: the inner bottom surface of the sorting bin is provided with a plastic belt conveyor and a light combustible belt conveyor, and the plastic belt conveyor is arranged in front of the light combustible belt conveyor; the feeding hole is arranged above the plastic belt conveyor;

a wind collecting cover is arranged in the sorting bin; the air collecting cover is arranged above the light combustible belt conveyor; a high-pressure fan is arranged in front of the rack and is arranged in front of the lower end of the sorting bin; the upper end of the sorting bin is a free end.

2. The air gravity separator according to claim 1, wherein: the feeding port is provided with a sealing cover mechanism which comprises a pair of guide seats, the guide seats are arranged at the top of the sorting bin, a feeding cavity is arranged between the guide seats, a sealing cover is arranged at the position of the feeding cavity, and a handle is arranged on the sealing cover.

3. The air gravity separator according to claim 2, wherein: the guide seat is L-shaped, a vertical adjusting shaft is mounted at the top of the guide seat, the vertical adjusting shaft is connected with the top of the guide seat through threads, the lower end of the vertical adjusting shaft is connected with a sealing cover, and a screw cap is arranged at the upper end of the vertical adjusting shaft; the foreign side of guide holder is equipped with the guide block, and the guide block is installed on selecting separately the storehouse, and the horizontal adjustment axle is installed to the lateral part of guide block, and the horizontal adjustment axle passes through threaded connection with the lateral part of guide block, and the inner of horizontal adjustment axle is connected towards the face position with the lateral part of guide holder to the outside, and the outer end of horizontal adjustment axle is the free end.

4. The air gravity separator according to claim 3, wherein: a second locking nut is arranged between the horizontal adjusting shaft and the guide seat; a first locking nut is arranged between the vertical adjusting shaft and the sealing cover.

5. The air gravity separator according to claim 1, wherein: the front part of the rack is provided with first supporting legs on two sides, the rear part of the rack is provided with second supporting legs and third supporting legs on two sides, the upper ends of the second supporting legs are connected with the rack, the upper ends of the third supporting legs are connected with the rack, the lower ends of the second supporting legs and the lower ends of the third supporting legs are mounted on the positioning seat, the length of the third supporting legs is larger than that of the second supporting legs, and the length of the second supporting legs is larger than that of the first supporting legs.

6. The air gravity separator according to claim 5, wherein: first support frames are arranged on two sides of the front part of the rack, and first fixing bolts are arranged between the upper ends of the first support legs and the first support frames; the rear portion of the rack is provided with a second supporting frame and a third supporting frame on two sides, a second fixing bolt is arranged between the upper end of the second supporting foot and the second supporting frame, a first rotating shaft is arranged between the lower end of the second supporting foot and one side of the positioning seat, the upper end of the third supporting foot is fixed with the third supporting frame through the third fixing bolt, and a second rotating shaft is arranged between the lower end of the third supporting foot and the other side of the positioning seat.

7. The air gravity separator according to claim 6, wherein: the third supporting legs are inclined, adjusting grooves are formed in the upper ends of the third supporting legs, and third fixing bolts penetrate through the adjusting grooves.

8. The air gravity separator according to claim 1, wherein: a grid baffle is arranged in the separation bin and is arranged between the plastic belt conveyor and the light combustible belt conveyor.

9. The air gravity separator according to claim 1, wherein: the lower end of the separation bin is provided with a slag separator, the slag separator is connected with a plastic belt conveyor, and the slag separator is connected with a light combustible belt conveyor.

10. The air gravity separator according to claim 1, wherein: high pressure positive blower includes the positioning seat, is equipped with the storehouse of blowing on the positioning seat, is equipped with the locating plate between storehouse of blowing and the positioning seat, is equipped with the fan body on the locating plate, and the fan body is installed in the inside in storehouse of blowing, and the front portion in storehouse of blowing is equipped with the mouth of blowing, and the lower extreme the place ahead in sorting bin is installed to the mouth of blowing.