Ardealite waste residue resource recycling device

Abstract

The utility model relates to an ardealite waste residue resource recycling device, and belongs to the technical field of ardealite waste residue recycling. Comprising a processing mechanism, a conveying mechanism and a collecting mechanism; the processing mechanism comprises a feeding pipe, a telescopic rod, an extrusion plate, an elastic shielding net and an extrusion roller, the lower end of the feeding pipe communicates with the conveying mechanism, the two ends of the telescopic rod are fixedly connected with the extrusion plate and the inner side of the feeding pipe correspondingly, and the two ends of the elastic shielding net are fixedly connected with the upper end of the extrusion plate and the inner side of the feeding pipe correspondingly; and the two ends of the extrusion roller are rotationally connected with the inner wall of the feeding pipe. According to the ardealite waste residue recycling device, the extrusion plate and the extrusion roller are arranged in the feeding pipe, ardealite waste residues entering the feeding pipe can be extruded, the particle size of the ardealite waste residues is reduced, the waste residues are filtered through the filter screen plate after being conveyed, blocking caused by large ardealite waste residues is avoided, and meanwhile the recycling efficiency of the ardealite waste residues can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of phosphogypsum waste residue resource recycling device, belong to phosphogypsum waste residue recycling technical field. BACKGROUND

[0002] The reuse of phosphogypsum is a global environmental and resource problem. As a solid waste generated during the production of wet-process phosphoric acid, the stockpiling of phosphogypsum is huge. The reuse of phosphogypsum not only contributes to environmental protection and resource conservation, but also brings economic benefits, promotes technological innovation, and has important social, economic and environmental value.

[0003] After searching, the publication number CN220532160U discloses a kind of phosphogypsum waste residue recycling device, including filter box, conveying box and heating plate, the filter screen plate is fixed in the filter box inside by bolt inclination, the vibration motor is installed in the filter screen plate bottom by mounting bracket, the conveying box is fixed on the filter box top by bolt, the spiral conveying rod is installed in the conveying box inside by bearing, the heating plate is fixed in the conveying box inside by bolt, the electric heating wire is fixed in the heating plate inside by bolt, the speed reducer is installed in the conveying box one end by mounting bracket, the temperature controller is installed in the conveying box one side by mounting seat, the feeding hopper is fixed on the conveying box top by bolt, the conical block is fixed in the feeding hopper inner bottom by bolt. The utility model can convey phosphogypsum waste residue, dry it during conveying, and filter phosphogypsum waste residue.

[0004] However, when larger particle waste residues need to be recycled and reused, the filter screen plate cannot effectively filter the waste residues, resulting in low device recycling efficiency. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem that the existing phosphogypsum waste residue recycling and reuse device cannot filter waste residues when larger particle waste residues need to be recycled and reused, resulting in low device recycling efficiency.

[0006] To solve the above problems, the utility model provides a kind of phosphogypsum waste residue resource recycling device, including processing mechanism, transmission mechanism, collection mechanism;

[0007] The processing mechanism includes feed pipe, telescopic rod, extrusion plate, elastic shielding net, extrusion roller, the lower end of the feed pipe is communicated with the transmission mechanism, the telescopic rod two ends are fixedly connected with extrusion plate, feed pipe inner side respectively, the elastic shielding net two ends are fixedly connected with extrusion plate upper end, feed pipe inner side respectively, the extrusion roller is located below extrusion plate and both ends are rotationally connected with feed pipe inner wall.

[0008] Further, the transmission mechanism comprises a transmission pipe, a motor and a spiral feeding rod, one end of the transmission pipe is communicated with the feeding pipe, the motor is fixedly connected to one end of the transmission pipe, and the spiral feeding rod is located in the transmission pipe and is fixedly connected to the output shaft of the motor.

[0009] Further, the collection mechanism comprises a collection box, a filter screen and a pullout bucket, the upper end of the collection box is communicated with the other end of the transmission pipe through a connecting pipe, the filter screen is arranged in the collection box, and the pullout bucket is movably connected to the lower end of the collection box.

[0010] Further, the pullout bucket is provided with a pull handle on the side.

[0011] Further, a supporting rod is fixedly connected to the lower end of one end of the transmission pipe.

[0012] Further, the extrusion roller is provided with distributed extrusion balls.

[0013] Further, the elastic shielding net is adapted to the width of the feeding pipe.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] The patent can extrude the phosphogypsum waste residue entering the feeding pipe by arranging the extrusion plate and the extrusion roller in the feeding pipe, reduce the size of the phosphogypsum waste residue particles, filter the waste residue after transmission through the filter screen plate, avoid the blockage caused by large phosphogypsum waste residue, and effectively improve the recycling efficiency of the phosphogypsum waste residue. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0017] Figure 1 The structure of the phosphogypsum waste residue resource recycling device Figure One .

[0018] Figure 2 The sectional view of the phosphogypsum waste residue resource recycling device.

[0019] Figure 3 The processing mechanism sectional view of the phosphogypsum waste residue resource recycling device.

[0020] Figure 4 The structure of the phosphogypsum waste residue resource recycling device Figure Two .

[0021] In the drawings:

[0022] 1, processing mechanism; 11, feed pipe; 12, telescopic rod; 13, extrusion plate; 14, elastic shielding net; 15, extrusion roller; 16, extrusion ball; 2, conveying mechanism; 21, conveying pipe; 22, motor; 23, spiral conveying rod; 3, collecting mechanism; 31, collecting box; 32, filter screen; 33, pullout bucket. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] In combination with the drawings, Figure 1 , 2 , 3, the present application provides a kind of phosphogypsum waste residue resource recycling device, including processing mechanism 1, conveying mechanism 2, collecting mechanism 3;Processing mechanism 1 includes feed pipe 11, telescopic rod 12, extrusion plate 13, elastic shielding net 14, extrusion roller 15, feed pipe 11 lower end is communicated with conveying mechanism 2, telescopic rod 12 two ends are fixedly connected with extrusion plate 13, feed pipe 11 inner side respectively, elastic shielding net 14 two ends are fixedly connected with extrusion plate 13 upper end, feed pipe 11 inner side respectively, extrusion roller 15 is located below extrusion plate 13 and two ends are rotatably connected with feed pipe 11 inner wall, when using, staff pours phosphogypsum waste residue into feed pipe 11, telescopic rod 12 continues telescopic motion, so that extrusion plate 13 is extruded to the phosphogypsum waste residue entering feed pipe 11, elastic shielding net 14 telescopic with the movement of extrusion plate 13, the width of elastic shielding net 14 and the width of feed pipe 11 are adapted, ensure that phosphogypsum waste residue passes from the space that extrusion plate 13 and feed pipe 11 inner wall contact, then temporary worker waste residue falls on extrusion roller 15, extrusion roller 15 two ends are rotatably connected with feed pipe 11 inner wall by electric rotating shaft, extrusion roller 15 is equipped with extrusion ball 16 that is distributed on it, extrusion roller 15 and extrusion ball 16 on extrusion roller 15 further extrude phosphogypsum waste residue, to reduce the size of phosphogypsum waste residue particle;

[0025] In combination with the drawings, Figure 1 , 2, 4, the conveying mechanism 2 includes conveying pipe 21, motor 22, screw feed rod 23, conveying pipe 21 one end below fixedly connected with support rod pair conveying pipe 21 is supported, conveying pipe 21 one end and feed pipe 11 are communicated, motor 22 is fixedly connected to conveying pipe 21 one end, screw feed rod 23 is located in the inside conveying pipe 21 and one end is fixedly connected with motor 22 output shaft, phosphogypsum waste residue is extruded and enters conveying pipe 21, motor 22 drives screw feed rod 23 to rotate, and the phosphogypsum waste residue is transported to the collection mechanism 3 in;

[0026] Combine with the accompanying drawings Figure 1 、 2 , the collection mechanism 3 includes collection box 31, filter screen 32, pullout bucket 33, collection box 31 upper end and the other end of conveying pipe 21 are communicated through connecting pipe, filter screen 32 is fixed in the inside collection box 31 through bolt, pullout bucket 33 is movably connected to the lower end of collection box 31, phosphogypsum waste residue drops into collection box 31 through conveying pipe 21, is filtered after filter screen 32, and the filtered phosphogypsum waste residue falls into pullout bucket 33, and other particulate matter remains on filter screen 32, pullout bucket 33 side is equipped with pullout handle, and staff removes pullout bucket 33 through pullout handle, and the phosphogypsum residue after treatment is taken out, and filter screen 32 is taken out by unscrewing bolt, and other particulate matter is cleaned.

[0027] The working principle of the application is:

[0028] In use, staff pours phosphogypsum waste residue into feed pipe 11, and telescopic rod 12 continuously telescopic motion, so that extrusion plate 13 extrudes phosphogypsum waste residue entering feed pipe 11, and elastic shielding net 14 telescopic with the movement of extrusion plate 13, and the width of elastic shielding net 14 is adapted to the width of feed pipe 11, to ensure that phosphogypsum waste residue passes through the space where extrusion plate 13 contacts with the inner wall of feed pipe 11, and then temporary worker waste residue drops onto extrusion roller 15, and extrusion roller 15 two ends are rotatably connected with the inner wall of feed pipe 11 through electric rotating shaft, and extrusion roller 15 is equipped with distributed extrusion ball 16, and extrusion roller 15 and extrusion ball 16 on extrusion roller 15 further extrude phosphogypsum waste residue, so as to reduce the size of phosphogypsum waste residue particles, and phosphogypsum waste residue drops into collection box 31 through conveying pipe 21, is filtered after filter screen 32, and the filtered phosphogypsum waste residue falls into pullout bucket 33, and other particulate matter remains on filter screen 32, and pullout bucket 33 side is equipped with pullout handle, and staff removes pullout bucket 33 through pullout handle, and the phosphogypsum residue after treatment is taken out.

[0029] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A device for the resource recovery and utilization of phosphogypsum waste residue, characterized in that: It comprises a processing mechanism (1), a transmission mechanism (2), a collection mechanism (3); The processing mechanism (1) comprises a feeding pipe (11), an extension rod (12), an extrusion plate (13), an elastic shielding net (14) and an extrusion roller (15), the lower end of the feeding pipe (11) is communicated with the transmission mechanism (2), the extension rod (12) is fixedly connected with the extrusion plate (13) and the inner side of the feeding pipe (11) at two ends respectively, the elastic shielding net (14) is fixedly connected with the upper end of the extrusion plate (13) and the inner side of the feeding pipe (11) at two ends respectively, and the extrusion roller (15) is located below the extrusion plate (13) and rotationally connected with the inner wall of the feeding pipe (11) at two ends.

2. The device for recycling and utilizing phosphogypsum waste residues according to claim 1, characterized in that: The transmission mechanism (2) comprises a transmission pipe (21), a motor (22) and a spiral feeding rod (23), one end of the transmission pipe (21) is communicated with the feeding pipe (11), the motor (22) is fixedly connected with one end of the transmission pipe (21), and the spiral feeding rod (23) is located in the transmission pipe (21) and fixedly connected with the output shaft of the motor (22) at one end.

3. The device for recycling and utilizing phosphogypsum waste residues according to claim 2, characterized in that: The collection mechanism (3) comprises a collection box (31), a filter screen (32) and a pullout bucket (33), the upper end of the collection box (31) is communicated with the other end of the transmission pipe (21) through a connecting pipe, the filter screen (32) is arranged in the collection box (31), and the pullout bucket (33) is movably connected with the lower end of the collection box (31).

4. The phosphogypsum waste residue recycling device according to claim 3, characterized in that: The pullout bucket (33) is provided with a pullout handle on the side.

5. The phosphogypsum waste residue recycling device according to claim 2, characterized in that: The transmission pipe (21) is fixedly connected with a supporting rod below one end.

6. The phosphogypsum waste residue recycling device according to claim 1, characterized in that: The extrusion roller (15) is provided with distributed extrusion balls (16) on the upper end.

7. The device for recycling and utilizing phosphogypsum waste residues according to claim 1, characterized in that: The width of the elastic shielding net (14) is adapted to the width of the feeding pipe (11).

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