CN212595904U

CN212595904U - Powder concentrator collection device for fly ash production

Info

Publication number: CN212595904U
Application number: CN202020903640.4U
Authority: CN
Inventors: 尹昊; 蒋贵亚
Original assignee: Zunyi Juyuan Building Material Co ltd
Current assignee: Zunyi Juyuan Building Material Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-26
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a fly ash production is with selection powder machine collection device, the collecting box comprises a collecting box, the vertical first electric telescopic handle of installing in middle part at collection roof portion, the flexible end of first electric telescopic handle stretches into the inside welding of collecting box and has the install bin, the bottom is equipped with a plurality of through-holes in the install bin, and vertically in the through-hole is equipped with rolls the post, the top of rolling the post is equipped with the drive and rolls the reciprocating mechanism that the post reciprocated, the one corner intercommunication at collection roof portion has the inlet pipe, the inlet pipe bottom stretches into the collecting box inside and runs through the install bin, there is the baffle through elastic hinge connection under the install bin bottom is located the inlet pipe. The utility model discloses can grind into a plurality of tiny particles with the large granule that bonds together, can increase the output of tiny particle fly ash, can reduce the space between the fly ash to reduce the occupation of land space of fly ash, need not frequently to clear up the fly ash in the collecting box, can prevent the sieve mesh jam.

Description

Powder concentrator collection device for fly ash production

Technical Field

The utility model relates to a selection powder machine technical field especially relates to a fly ash production is with selection powder machine collection device.

Background

The powder concentrator is widely applied to coal mills, raw material discharge drying mills and cement mill systems in novel dry cement production lines. The powder concentrator can separate large particles from small particles in the fly ash, and the separated fly ash particles need to be collected.

The existing powder concentrator collecting device is not provided with a pressing mechanism, the gap between the fly ash is too large, the collection amount is less, and frequent cleaning is needed; the existing powder concentrator collecting device cannot roll the large particles when collecting the large particles, and the large particles still contain part of small particles and cannot be screened out.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a powder concentrator collecting device for fly ash production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a collecting device of a powder concentrator for producing fly ash comprises a collecting box, wherein the collecting box comprises a first collecting chamber and a second collecting chamber, a sieve plate is horizontally arranged between the first collecting chamber and the second collecting chamber, a plurality of sieve pores are arranged on the sieve plate, the sieve pores are in an inverted cone shape, a third electric telescopic rod is arranged on one side of the bottom of the sieve plate, a hairbrush is arranged at the telescopic end of the third electric telescopic rod, a first electric telescopic rod is vertically arranged in the middle of the top of the collecting box, the telescopic end of the first electric telescopic rod extends into the collecting box and is welded with the collecting box, a plurality of through holes are arranged at the bottom of the collecting box, a rolling column is vertically arranged in each through hole, a reciprocating mechanism for driving the rolling column to move up and down is arranged at the top of the rolling column, a feeding pipe is communicated with one corner of the top of the collecting box, and the bottom end of the feeding, the bottom of the installation box is positioned under the feeding pipe and is connected with a baffle through an elastic hinge.

Preferably, one side of the outside of the collecting box is connected with a side door through a hinge, and a handle is welded on the side door.

Preferably, the two opposite sides of the outside of the collecting box are provided with a plurality of air outlets, and the air outlets are provided with dust screens.

Preferably, the first material collecting chamber is positioned at the top of the interior of the collecting box, and the second material collecting chamber is positioned at the bottom of the interior of the collecting box.

Preferably, reciprocating mechanism includes mounting panel and second electric telescopic handle, the vertical top of installing in the install bin of second electric telescopic handle, the welding of the flexible end bottom of second electric telescopic handle has the mounting panel, the top and the mounting panel bottom welding of rolling post.

Preferably, reciprocating mechanism includes mounting panel, bull stick, rotating electrical machines, head rod and second connecting rod, rotating electrical machines horizontal installation is on the inner wall of install bin side, the horizontal welding in output shaft top of rotating electrical machines has the bull stick, the vertical welding of the other end of bull stick has the head rod.

Preferably, the other end of head rod rotates and is connected with the second connecting rod, the other end of second connecting rod and the top of mounting panel rotate to be connected, the top and the mounting panel bottom welding of rolling post.

The utility model has the advantages that:

1. the utility model discloses a reciprocating mechanism drives and rolls the post and reciprocate and roll the fly ash granule that falls on the sieve, can roll into a plurality of tiny particles with the large granule that bonds together, can increase the output of tiny particle fly ash.

2. The utility model discloses a reciprocating mechanism will roll inside the post withdrawal install bin, and rethread first electric telescopic handle drives the install bin and moves down and extrude large granule fly ash, reduces the space between the fly ash to reduce the occupation of land space of fly ash, increase the volume that fly ash was collected, need not frequently to clear up the fly ash in the collecting box.

3. The utility model discloses a set up the sieve, sieve mesh on the sieve can filter the tiny particle fly ash in the large granule fly ash, and the sieve mesh of obconic makes things convenient for the fly ash granule to pass through, prevents to block up, removes through third electric telescopic handle drive brush and removes about and move and become flexible to the sieve mesh, further prevents that the sieve mesh from blockking up.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment 1 of a powder concentrator collecting device for producing fly ash according to the present invention;

fig. 2 is a cross-sectional view of an embodiment 1 of a powder concentrator collecting device for fly ash production according to the present invention;

fig. 3 is a cross-sectional view of an embodiment 2 of the collecting device of the powder concentrator for producing fly ash according to the present invention;

fig. 4 is a partial schematic view of embodiment 2 of a powder concentrator collecting device for producing fly ash according to the present invention.

In the figure: 1. a side door; 2. installing a box; 3. a collection box; 4. a first electric telescopic rod; 5. a feed pipe; 6. a dust screen; 7. an air outlet; 8. a first material collecting chamber; 9. screening holes; 10. a sieve plate; 11. a second material collecting chamber; 12. a second electric telescopic rod; 13. mounting a plate; 14. rolling the column; 15. a baffle plate; 16. a rotating rod; 17. a rotating electric machine; 18. a first connecting rod; 19. a second connecting rod; 20. a brush; 21. and a third electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, a collecting device of a powder concentrator for coal ash production comprises a collecting box 3, the collecting box 3 comprises a first collecting chamber 8 and a second collecting chamber 11, a sieve plate 10 is horizontally arranged between the first collecting chamber 8 and the second collecting chamber 11, a plurality of sieve holes 9 are arranged on the sieve plate 10, the sieve holes 9 are in an inverted cone shape, a third electric telescopic rod 21 is installed on one side of the bottom of the sieve plate 10, a brush 20 is arranged at the telescopic end of the third electric telescopic rod 21, a first electric telescopic rod 4 is vertically installed in the middle of the top of the collecting box 3, the telescopic end of the first electric telescopic rod 4 extends into the collecting box 3 and is welded with a mounting box 2, a plurality of through holes are arranged at the bottom of the mounting box 2, a grinding column 14 is vertically arranged in each through hole, a reciprocating mechanism for driving the grinding column 14 to move up and down is arranged at the top of the grinding column 14, a communicating corner at the top of the collecting box 3 is provided with a, the bottom of the installation box 2 is positioned under the feeding pipe 5 and is connected with a baffle plate 15 through an elastic hinge.

In this embodiment, there is side door 1 outside 3 outside one sides of collecting box through hinged joint, the welding has the handle on side door 1, can open side door 1 and clear up the fly ash in the collecting box 3 by the handle, 3 outside opposite both sides of collecting box all are equipped with air outlet 7, air outlet 7 is equipped with a plurality ofly, install dust screen 6 on the air outlet 7, first collecting chamber 8 is located the inside top of collecting box 3, second collecting chamber 11 is located the inside bottom of collecting box 3, reciprocating mechanism includes mounting panel 13 and second electric

telescopic handle

12, 12 vertical installs in the inside top of mounting box 2 of second electric telescopic handle, the flexible end bottom welding of second electric telescopic handle 12 has mounting panel 13, the top and the 13 bottom welding of mounting panel of crushing column 14.

The working principle of the embodiment is as follows: coarse-grained fly ash screened by the powder concentrator enters the collecting box 3 from the feeding pipe 5, the bottom end of the feeding pipe 5 props against a baffle plate 15 at the bottom of the mounting box 2, the coarse-grained fly ash falls to the top of the sieve plate 10, the first electric telescopic rod 4 is started to drive the mounting box 2 to move downwards to contact with the fly ash, the second electric telescopic rod 12 is started to drive the grinding column 14 to move upwards and downwards to grind the fly ash particles falling on the sieve plate 10, large particles bonded together can be ground into a plurality of small particles, the yield of the small-grained fly ash can be increased, the grinding column 14 retracts into the mounting box 2 after grinding is finished, the first electric telescopic rod 4 is started again to drive the mounting box 2 to move downwards to extrude large-grained fly ash, gaps among the fly ash are reduced, the occupied space of the fly ash is reduced, the collection amount of the fly ash is increased, through setting up sieve 10, sieve mesh 9 on the sieve 10 can be with the interior tiny particle fly ash screening of large granule fly ash to second collecting chamber 11, and the sieve mesh 9 of obconic makes things convenient for the fly ash granule to pass through, prevents to block up, moves about controlling through third electric telescopic handle 21 drive brush 20 and moves sieve mesh 9 not hard up, further prevents that sieve mesh 9 from blockking up.

Example 2

Referring to fig. 3-4, the present embodiment differs from embodiment 1 only in that the reciprocating mechanism includes a mounting plate 13, a rotating rod 16, a rotating motor 17, a first connecting rod 18 and a second connecting rod 19, the rotating motor 17 is horizontally mounted on the inner wall of the side surface of the mounting box 2, the rotating rod 16 is horizontally welded on the top end of the output shaft of the rotating motor 17, the first connecting rod 18 is vertically welded on the other end of the rotating rod 16, the second connecting rod 19 is rotatably connected to the other end of the first connecting rod 18, the other end of the second connecting rod 19 is rotatably connected to the top of the mounting plate 13, and the top end of the crush column 14 is welded to the bottom of the.

The working principle of the embodiment is as follows: start rotating electrical machines 17 and drive bull stick 16 and rotate, bull stick 16 drives head rod 18 and rotates, and head rod 18 drives mounting panel 13 up-and-down motion through second connecting rod 19 to drive grinding column 14 and reciprocate and roll the fly ash granule that falls on sieve 10, can roll into a plurality of tiny particles with the large granule that bonds together, can increase the output of tiny particle fly ash.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A powder concentrator collecting device for fly ash production comprises a collecting box (3) and is characterized in that the collecting box (3) comprises a first collecting chamber (8) and a second collecting chamber (11), a sieve plate (10) is horizontally arranged between the first collecting chamber (8) and the second collecting chamber (11), a plurality of sieve holes (9) are formed in the sieve plate (10), the sieve holes (9) are inverted cone-shaped, a third electric telescopic rod (21) is installed on one side of the bottom of the sieve plate (10), a hairbrush (20) is arranged at the telescopic end of the third electric telescopic rod (21), a first electric telescopic rod (4) is vertically installed in the middle of the top of the collecting box (3), the telescopic end of the first electric telescopic rod (4) extends into the collecting box (3) and is provided with a mounting box (2), a plurality of through holes are formed in the bottom of the mounting box (2), and grinding columns (14) are vertically arranged in the through holes, the top of rolling post (14) is equipped with the reciprocating mechanism who drives rolling post (14) and reciprocate, the one corner intercommunication at collecting box (3) top has inlet pipe (5), inlet pipe (5) bottom is stretched into collecting box (3) inside and is run through install bin (2), there is baffle (15) through elastic hinge connection under install bin (2) bottom is located inlet pipe (5).

2. The collecting device of the powder concentrator for the fly ash production according to claim 1, wherein one side of the outside of the collecting box (3) is connected with a side door (1) through a hinge, and a handle is arranged on the side door (1).

3. The collecting device of the powder concentrator for producing fly ash according to claim 2, wherein air outlets (7) are arranged on two opposite sides of the outside of the collecting box (3), a plurality of air outlets (7) are arranged, and a dust screen (6) is mounted on each air outlet (7).

4. The collecting device of the powder concentrator for producing fly ash according to claim 3, wherein the first collecting chamber (8) is located at the top inside the collecting box (3), and the second collecting chamber (11) is located at the bottom inside the collecting box (3).

5. The collecting device of the powder concentrator for producing fly ash according to claim 4, wherein the reciprocating mechanism comprises a mounting plate (13) and a second electric telescopic rod (12), the second electric telescopic rod (12) is vertically mounted at the top inside the mounting box (2), the mounting plate (13) is arranged at the bottom end of the telescopic end of the second electric telescopic rod (12), and the top end of the grinding column (14) is welded with the bottom of the mounting plate (13).

6. The collecting device of the powder concentrator for producing fly ash according to claim 4, wherein the reciprocating mechanism comprises a mounting plate (13), a rotating rod (16), a rotating motor (17), a first connecting rod (18) and a second connecting rod (19), the rotating motor (17) is horizontally mounted on the inner wall of the side surface of the mounting box (2), the rotating rod (16) is horizontally arranged at the top end of an output shaft of the rotating motor (17), and the first connecting rod (18) is vertically arranged at the other end of the rotating rod (16).

7. The collecting device of the powder concentrator for producing the fly ash as claimed in claim 6, wherein a second connecting rod (19) is rotatably connected to the other end of the first connecting rod (18), the other end of the second connecting rod (19) is rotatably connected to the top of the mounting plate (13), and the top end of the grinding column (14) is welded to the bottom of the mounting plate (13).