CN212018226U - Cyclone powder separator capable of recycling solid waste - Google Patents

Abstract

The utility model relates to a whirlwind formula selection powder machine that solid waste recycled belongs to selection powder equipment technical field, it includes the body, body upper portion intercommunication has the inlet pipe, body bottom intercommunication has first discharging pipe, body lateral wall intercommunication has the second discharging pipe, the inlet pipe, first discharging pipe and second discharging pipe all with body fixed connection, discharging pipe bottom fixedly connected with collection box, collection box and discharging pipe intercommunication, fixedly connected with sieve in the collection box, the discharge gate has been seted up to one side that the second discharging pipe was kept away from to the collection box bottom, the intercommunication has the passage between one side that the collection box is close to the second discharging pipe and the second discharging pipe, be provided with the draught fan between passage and the second discharging pipe, the utility model discloses have the effect that improves selection powder machine work efficiency, improve waste utilization simultaneously.

Description

Cyclone powder separator capable of recycling solid waste

Technical Field

The utility model belongs to the technical field of the technique of selection powder equipment and specifically relates to a whirlwind formula selection powder machine that solid waste recycled is related to.

Background

The powder separator is a device frequently used in cement production and is mainly used for screening cement with different particle sizes, and the grading chamber of the cyclone powder separator is a cylindrical shell made of a steel plate. In the grading chamber, the small fan blade and the material spreading disc are fixed on a vertical shaft together. The motor is driven to rotate by the adhesive tape transmission device, and strong centrifugal force is formed in the grading chamber. Under the action of centrifugal force, the large or heavy particles are thrown to the periphery of the grading chamber and do not influence the centrifugal force, naturally fall down and are collected, and then are discharged as coarse powder through a coarse powder pipe; the small or light materials are slightly influenced by centrifugal force, are suspended in the grading chamber, are driven to high positions under the influence of airflow, and move along the pipeline to the next component to be graded or collected. The cyclone powder concentrator has the advantage of high screening efficiency, and reduces the energy consumption required by powder concentration.

The existing Chinese patent with reference publication number CN110538728A discloses a cyclone powder concentrator, which comprises a separating mechanism, the separating mechanism is communicated with a feeding mechanism and a discharging structure, the separating mechanism comprises a body, a separating chamber and a feeding pipe, the feeding pipe is communicated with the upper part of the body, the feeding mechanism is used for blowing mixed powder into the body through the feeding pipe, the discharging structure comprises a first discharging channel, the first discharging channel is fixedly connected to the side wall of the separating chamber and communicated with the separating chamber, the bottom end of the separating chamber is communicated with a second discharging channel, when in use, the mixed powder is blown into the separating chamber through the feeding pipe, the mixed powder enters the separating chamber along the feeding pipe to be separated, fine powder is sprayed out through the first discharging channel, coarse powder is sprayed out through the second channel, and powder concentration is realized.

The above prior art solutions have the following drawbacks: in the technical scheme, the fine powder is sprayed out from the first channel, the coarse powder is sprayed out from the second channel, but when the screening is carried out, a part of the fine powder is mixed with the coarse powder and directly discharged from the second channel to form solid waste, so that the powder output amount of the fine powder is reduced, and the working efficiency of the powder concentrator is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a whirlwind formula selection powder machine that solid waste recycled retrieves the fine powder in the solid waste, increases the play powder volume of fine powder, reaches and improves selection powder machine work efficiency, improves waste utilization's effect simultaneously.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a whirlwind formula selection powder machine that solid waste recycled, which comprises a body, body upper portion intercommunication has the inlet pipe, body bottom intercommunication has first discharging pipe, body lateral wall intercommunication has the second discharging pipe, the inlet pipe, first discharging pipe and second discharging pipe all with body fixed connection, discharging pipe bottom fixedly connected with collection box, collection box and discharging pipe intercommunication, fixedly connected with sieve in the collection box, sieve and collection box circumference inner wall butt, the sieve top is located one side that first discharging pipe is close to the second discharging pipe, the discharge gate has been seted up to one side that the second discharging pipe was kept away from to the collection box bottom, the intercommunication has the passage between one side that the collection box is close to the second discharging pipe and the second discharging pipe, be provided with the draught fan between passage and the second discharging pipe.

Through adopting above-mentioned technical scheme, it separates to blow into this internal raw materials that will mix from the inlet pipe with mixing raw materials, fine powder blows off from the second discharging pipe, coarse powder blows off from first discharging pipe, not only contain coarse powder in the powder that blows off from first discharging pipe but also partial fine powder is discharged together, form solid waste, the powder that discharges from first discharging pipe falls on the sieve that is located the collection box, under the effect of draught fan, get into the second discharging pipe through the passage, realize recycling to solid waste, the play powder volume of fine powder has been increased, the work efficiency that improves selection powder machine has been reached, the effect of solid waste utilization ratio is improved.

The utility model discloses further set up to: an expansion pipe is communicated between the material guide pipe and the recovery box, and an opening of the expansion pipe close to one end of the recovery box is larger than an opening of the expansion pipe close to one end of the material guide pipe.

Through adopting above-mentioned technical scheme, the great one end of diffuser opening communicates with the collection box, makes the diffuser more easily get into the passage, and during fine powder more easily got into the second discharging pipe, can not pile up in the collection box, has guaranteed the efficiency that the discarded object was recycled, reaches the effect that improves selection powder machine work efficiency.

The utility model discloses further set up to: the sieve plate is of an arc-shaped plate structure, and the upward arched surface of the sieve plate is positioned on one side far away from the material guide pipe.

Through adopting above-mentioned technical scheme, when the powder falls from first discharging pipe, the contact sieve, arc platelike structure's sieve can make things convenient for the material to follow the sieve landing, can not cause the powder to glue on the sieve, has guaranteed solid waste's recovery, and simultaneously, arc platelike structure's sieve more makes things convenient for the powder landing to the discharge gate.

The utility model discloses further set up to: an inserting plate is inserted in the first discharging pipe in a horizontal sliding mode, and the circumferential side wall of the inserting plate is abutted to the inner wall of the first discharging pipe.

Through adopting above-mentioned technical scheme, the pipe diameter of first discharging pipe can be adjusted in the setting of picture peg, adjusts the speed that the powder fell in the collection box through the pipe diameter of adjusting first discharging pipe, has guaranteed the screening effect of sieve in the collection box.

The utility model discloses further set up to: the side wall of the insertion plate is provided with an insertion rod, and the insertion rod penetrates through the side wall of the first discharging pipe and is fixedly connected with the side wall of the insertion plate.

Through adopting above-mentioned technical scheme, the setting of inserted bar can guarantee that the picture peg can not follow first discharging pipe lateral wall and drop, has guaranteed the stability that the picture peg is connected, and when only partial picture peg was pegged graft in the cavity of first discharging pipe, partial material deposit was on the picture peg simultaneously, and the setting of inserted bar has guaranteed the stability when the picture peg used.

The utility model discloses further set up to: the outer wall of the inserted bar is in threaded connection with a locking nut, the side wall of the first discharging pipe is fixedly connected with a fixing plate, and the outer wall of the fixing plate is in threaded connection with a fixing bolt.

Through adopting above-mentioned technical scheme, during the use, adjust the length of picture peg in first discharging pipe, rotate fixing bolt, fixing bolt supports tight picture peg, rotates lock nut again to fix the picture peg, guaranteed the stability of picture peg grafting when first discharging pipe.

The utility model discloses further set up to: the maintenance hole has been seted up to one side that the collection box upper surface is close to the second discharging pipe, and the collection box upper surface articulates there is the apron that shelters from the maintenance hole completely.

Through adopting above-mentioned technical scheme, the setting up of maintenance hole makes things convenient for the staff to clear up the collection box, and the setting up of apron has guaranteed the leakproofness of collection box, and the recovery efficiency that solid waste can be guaranteed to the collection box of in time clearing up reaches the effect that improves selection powder machine screening efficiency.

The utility model discloses further set up to: the top end of the sieve plate is fixedly connected with a connecting plate, the lower surface of the connecting plate is in threaded connection with a connecting bolt, and the connecting bolt is in threaded connection with the connecting plate and the recycling bin.

Through adopting above-mentioned technical scheme, during the use staff opens the apron, gos deep into the collection box in, screws off connecting bolt, changes the sieve, changes new sieve or the sieve in different apertures to satisfy different screening requirements.

To sum up, the utility model discloses a beneficial technological effect does:

1. the material flowing out of the first discharge pipe falls on the sieve plate in the recovery box, fine powder passing through the sieve plate under the action of the induced draft fan enters the second discharge pipe through the material guide pipe, and fine powder in the solid waste gas is recovered, so that the working efficiency of the powder concentrator is improved, and the utilization rate of the solid waste is improved;

2. the arrangement of the flow expansion pipe can facilitate fine powder penetrating through the sieve plate to enter the material guide pipe, so that the material circulation is ensured, the arrangement of the inserting plate can adjust the flowing speed of the material from the first discharging pipe, and the discharging amount of the first discharging pipe is adjusted to ensure the sieving effect of the sieve plate;

3. the setting up of maintenance hole makes things convenient for the staff to clear up the collection box, can change new sieve or the sieve that need not sieve the grade through the maintenance hole simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial cross-sectional view showing a screen panel;

FIG. 3 is a partial cross-sectional view of the insert fully inserted within the first outlet tube;

FIG. 4 is a partial cross-sectional view of the insert partially inserted into the first outlet tube;

figure 5 is a partial cross-sectional view of the insert plate fully withdrawn from the first outlet pipe.

In the figure, 1, a body; 2. a first discharge pipe; 21. a second discharge pipe; 3. a feed pipe; 4. a recycling bin; 41. a discharge port; 42. a fixing plate; 421. fixing the bolt; 43. a repair hole; 431. a cover plate; 5. a sieve plate; 51. a connecting plate; 511. a connecting bolt; 6. a material guide pipe; 61. a flow expansion pipe; 7. an induced draft fan; 8. inserting plates; 81. inserting a rod; 811. and locking the nut.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a cyclone powder concentrator for recycling solid waste disclosed by the present invention comprises a main body 1, a feeding pipe 3 is connected to the top end of the main body 1, a second discharging pipe 21 is connected to the side wall of the main body 1, a first discharging pipe 2 is connected to the bottom end of the main body 1, the feeding pipe 3, the first discharging pipe 2 and the second discharging pipe 21 are all fixedly connected to the main body 1, a recycling box 4 is fixedly connected to the lower side of the first discharging pipe 2, the first discharging pipe 2 is connected to the recycling box 4, a sieve plate 5 is fixedly connected to the inside of the first recycling box 4, the side wall of the sieve plate 5 abuts against the circumferential inner wall of the recycling box 4, the top end of the sieve plate 5 is located at one side of the first discharging pipe 2 close to the second discharging pipe 21, a discharging port 41 is provided at the bottom end of the recycling box 4, the discharging port 41 is located at one side of the sieve plate 5 far, be provided with draught fan 7 between passage 6 and the second discharging pipe 21, during the use, it separates in body 1 to blow in the misce bene through inlet pipe 3, the fine powder end is discharged through second discharging pipe 21, coarse powder and the fine powder end that fails from second discharging pipe 21 discharge through first discharging pipe 2, drop on the sieve 5 of collection box 4 from first discharging pipe 2 exhaust powder, under the effect of draught fan 7, fine powder passes sieve 5 and conveys in first discharging pipe 2 through passage 6, the recycle to solid waste has been realized, and simultaneously, the work efficiency of selection powder machine has been improved, the efficiency of selection powder machine work has been reached, and the effect of waste utilization rate is improved.

Referring to fig. 1, the maintenance hole 43 has been seted up to one side that the upper surface of collection box 4 is close to second discharging pipe 21, and the articulated apron 431 that is used for sheltering from maintenance hole 43 completely of collection box 4 upper surface, and the setting up of maintenance hole 43 can make things convenient for the staff to clear up collection box 4, and the leakproofness of collection box 4 has been guaranteed in the setting of apron 431, has guaranteed the screening efficiency of sieve 5, has improved solid waste's utilization ratio simultaneously.

Referring to fig. 2, sieve 5 is arc platelike structure, the face that sieve 5 arch upwards is located the one side of keeping away from second discharging pipe 21, arc platelike structure's sieve 5 can guarantee that the powder is smooth to be followed sieve 5 landing, solid waste's recovery rate has been guaranteed, sieve 5 push pipe fixedly connected with connecting plate 51, connecting plate 51 lateral wall threaded connection has connecting bolt 511, connecting bolt 511 threaded connection collection box 4 and connecting plate 51, during the use, the staff opens apron 431 and screws off connecting bolt 511 through maintenance hole 43, connecting plate 51 and connecting bolt 511 set up sieve 5 that can make things convenient for the staff to more change sieve 5 or the different screening effects.

Referring to fig. 1, a flow expansion pipe 61 is communicated between the material guide pipe 6 and the recovery box 4, one end, close to the recovery box 4, of the flow expansion pipe 61 is gradually in a necking shape towards one end, close to the material guide pipe 6, the flow expansion pipe 61 is arranged to facilitate powder passing, fine powder is prevented from being deposited in the recovery box 4, and the working efficiency of the powder concentrator is improved.

Referring to fig. 1 and 2, the lateral wall horizontal sliding of second discharging pipe 21 is pegged graft and is had picture peg 8, when picture peg 8 inserts in the second discharging pipe 21 completely, 8 lateral walls of picture peg and the butt of the inner wall of second discharging pipe 21, 8 one side fixedly connected with inserted bar 81 of picture peg slip direction, inserted bar 81 runs through the lateral wall of second discharging pipe 21, the outer wall threaded connection of inserted bar 81 has lock nut 811, the 2 lateral walls of first discharging pipe have set firmly fixed plate 42, fixed plate 42 is located the one end that inserted bar 81 was kept away from to the recovery box 4 lateral wall, fixed plate 42 lateral wall threaded connection has fixing bolt 421, fixing bolt 421's screw rod is towards picture peg.

Referring to fig. 3, 4 and 5, when the insert plate 8 is completely inserted into the first discharging pipe 2, the length of the insert plate 8 inserted into the first discharging pipe 2 is adjusted to adjust the speed of the material entering the recovery box 4, when the insert plate 8 is completely inserted into the first discharging pipe 2, the material cannot flow from the first discharging pipe 2 to the recovery box 4, at this time, the locking nut 811 is rotated to enable the locking nut 811 to abut against the outer wall of the first discharging pipe 2 for locking, when a part of the insert plate 8 is positioned in the first discharging pipe 2, the locking nut 811 is rotated to enable the locking nut 811 to abut against the outer wall of the first discharging pipe 2, then the fixing bolt 421 is rotated to enable the fixing bolt 421 to abut against the side wall of the insert plate 8, so as to achieve the effect of fixing the insert plate 8, at this time, the discharging speed of the material is slow, when the material is completely extracted from the first discharging pipe 2, the discharging speed of the material is the fastest, at, fixing bolt 421 is rotated to make fixing bolt 421 butt 8 lateral walls of picture peg, and the speed of material whereabouts can be adjusted in picture peg 8's setting, has guaranteed solid waste's recycle and has rateed, has improved the work efficiency of selection powder.

The implementation principle of the embodiment is as follows: during the use will mix the powder and blow in body 1 through inlet pipe 3 in, the fine powder is discharged through second discharging pipe 21 after the separation, coarse powder and part are discharged through first discharging pipe 2 for the fine powder that can follow first discharging pipe 2 exhaust under the effect of self gravity, the powder by first discharging pipe 2 exhaust drops on sieve 5 in collection box 4, under the effect of draught fan 7, fine powder passes through in passage guide 6 gets into second discharging pipe 21, the play powder volume of fine powder has been improved, the improvement selection powder machine work efficiency has been reached, the effect of solid waste utilization ratio is improved simultaneously.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a cyclone powder concentrator that solid waste recycled, includes body (1), body (1) upper portion intercommunication has inlet pipe (3), and body (1) bottom intercommunication has first discharging pipe (2), and body (1) lateral wall intercommunication has second discharging pipe (21), inlet pipe (3), first discharging pipe (2) and second discharging pipe (21) all with body (1) fixed connection, its characterized in that: first discharging pipe (2) bottom fixedly connected with collection box (4), collection box (4) and first discharging pipe (2) intercommunication, fixedly connected with sieve (5) in collection box (4), sieve (5) and collection box (4) circumference inner wall butt, sieve (5) are located one side that first discharging pipe (2) are close to second discharging pipe (21), discharge gate (41) have been seted up to one side that second discharging pipe (21) were kept away from to collection box (4) bottom, the intercommunication has passage (6) between one side that collection box (4) are close to second discharging pipe (21) and second discharging pipe (21), be provided with draught fan (7) between passage (6) and second discharging pipe (21).

2. A cyclone separator for solid waste recycling according to claim 1, wherein: a flow expansion pipe (61) is communicated between the material guide pipe (6) and the recovery box (4), and the flow expansion pipe (61) is gradually in a necking shape from one side close to the recovery box (4) to one side close to the material guide pipe (6).

3. A cyclone separator for solid waste recycling according to claim 1, wherein: the sieve plate (5) is of an arc-shaped plate structure, and the upward arched surface of the sieve plate (5) is positioned on one side far away from the material guide pipe (6).

4. A cyclone separator for solid waste recycling according to claim 1, wherein: an inserting plate (8) is movably inserted into the inner water surface of the first discharging pipe (2), and the circumferential side wall of the inserting plate (8) is abutted against the inner wall of the first discharging pipe (2).

5. A cyclone separator for solid waste recycling according to claim 4, wherein: the lateral wall of the insertion plate (8) is provided with an insertion rod (81), and the insertion rod (81) penetrates through the lateral wall of the first discharge pipe (2) and is fixedly connected with the lateral wall of the insertion plate (8).

6. A cyclone separator for solid waste recycling according to claim 5, wherein: inserted bar (81) outer wall threaded connection has lock nut (811), first discharging pipe (2) lateral wall fixedly connected with fixed plate (42), and fixed plate (42) outer wall threaded connection has fixing bolt (421), and the screw rod of fixing bolt (421) is towards picture peg (8).

7. A cyclone separator for solid waste recycling according to claim 1, wherein: a maintenance hole (43) is formed in one side, close to the second discharge pipe (21), of the upper surface of the recovery box (4), and a cover plate (431) which completely covers the maintenance hole (43) is hinged to the upper surface of the recovery box (4).

8. A cyclone separator for solid waste recycling according to claim 1, wherein: the top end of the sieve plate (5) is fixedly connected with a connecting plate (51), the lower surface of the connecting plate (51) is in threaded connection with a connecting bolt (511), and the connecting bolt (511) is in threaded connection with the connecting plate (51) and the recovery box (4).

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