Long fiber pulp conveying delay equipment

Abstract

The utility model discloses long fiber pulp conveying delay equipment, and relates to the technical field of long fiber pulp conveying. The device comprises a main body bin and further comprises a conveying bin arranged at the upper end of the interior of the main body bin, a first discharging opening is formed in the side, away from an object inlet, of the lower end of the conveying bin, and a delay bin is arranged at the lower end of the conveying bin; the delay conveying mechanism is arranged in the conveying bin and the delay bin; the extrusion shafts are symmetrically arranged at the lower end of the inner wall of the main body bin, and one side of each extrusion shaft is connected with a driving mechanism. The conveying bin and the delay bin can be communicated through the first discharging opening, the delay conveying mechanism can convey paper pulp, the conveying time of long fiber pulp can be delayed, the conveying bin and the delay bin can be dried through cooperation of the heating component, the drying effect of the conveying bin and the delay bin can be guaranteed while the paper pulp is conveyed, and the drying efficiency of the long fiber pulp is improved. And then, the dried paper pulp can be discharged through a second discharging opening, and paper pulp conveying is accelerated through opposite arrangement of guide paddles, so that accumulation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of long-fiber pulp conveying, in particular to a long-fiber pulp conveying delay device. Background Art

[0002] Long fiber wood pulp is a kind of chemical pulp made from coniferous wood by sulfate cooking and bleaching. The natural color pulp is treated with bleaching agent to remove colored substances and other impurities in the pulp to improve whiteness and purity. This kind of pulp is bleached pulp. After bleaching, the use of pulp is expanded, and various high-grade papers and refined pulp can be produced.

[0003] After the pulp bleaching process, it needs to be dried and transported to remove moisture from the pulp. The existing method directly injects the pulp into the screen conveyor belt for subsequent transportation of the pulp. Although this method can remove moisture while transporting the pulp, the moisture removal effect of the pulp is not good, which greatly affects the subsequent pulp forming. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a long fiber pulp delivery delay device, which can effectively solve the problems of the prior art.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a long fiber pulp delivery delay device, comprising a main body bin and an inlet arranged on one side of the upper end surface of the main body bin, and also comprising:

[0007] The conveying bin is arranged at the upper end of the main bin, a discharge port is provided on the side of the lower end of the conveying bin away from the inlet, and a delay bin is provided at the lower end of the conveying bin;

[0008] A delayed conveying mechanism, arranged inside the conveying bin and the delay bin, for conveying the pulp;

[0009] The extrusion shaft is symmetrically arranged with the lower end of the inner wall of the main bin, and one side of the extrusion shaft is connected with a driving mechanism for extruding and discharging the pulp.

[0010] Furthermore, the delayed conveying mechanism includes a conveying paddle 1, a servo motor, a conveying disc, a fixed plate and a conveying paddle 2, wherein the conveying paddle 1 is fixed inside the delay bin, the servo motor is fixed at one end of the conveying paddle 1, and the servo motor is located on one side of the main bin, the conveying disc is fixed on the outer surface of the conveying paddle 1, the fixed plate is laterally arranged inside the delay bin, and the conveying disc is connected to the fixed plate, the conveying paddle 2 is fixed on the outer surface of the fixed plate, and the conveying directions of the conveying paddle 1 and the conveying paddle 2 are opposite.

[0011] Furthermore, the lower end surface of the delay bin is evenly provided with a second discharge port, and the meshes of the second discharge port increase one by one from left to right.

[0012] Furthermore, a connecting rod is sleeved on one end of the fixing plate, and the connecting rod is guided toward the inside of the main body bin, and guide paddles are symmetrically arranged on the left and right sides of the connecting rod, and the guide paddles are located inside the main body bin.

[0013] Furthermore, the driving mechanism includes a driving motor, a driving gear and a connecting gear, the driving motor is fixed on the end face of a group of extrusion shafts, the driving gear is fixed on one side of the outer surface of the extrusion shaft, and the connecting gear is connected to one side of the driving gear and connected to the end face of another group of extrusion shafts.

[0014] Furthermore, heating components are provided on the left and right sides of the main bin, and the heating components are connected to the conveying bin and the delay bin.

[0015] The utility model has the following beneficial effects:

[0016] The utility model can make the conveying bin and the delay bin connected by setting the discharge port 1, and then the delayed conveying mechanism can convey the pulp, thereby delaying the conveying time of the long fiber pulp, and then the conveying bin and the delay bin can be dried by the cooperation of the heating component, so that the drying effect can be ensured while conveying the pulp, and then the discharge port 2 can discharge the pulp after drying, and accelerate the conveying of the pulp by guiding the paddles to be arranged in opposite directions to avoid accumulation and affect the subsequent processing, and the driving mechanism can drive the extrusion shaft to pre-level the pulp for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a top view schematic diagram of the conveying delay device of the utility model;

[0019] Figure 2 It is a bottom view schematic diagram of the conveying delay device of the utility model;

[0020] Figure 3 It is a cross-sectional schematic diagram of the conveying delay device of the present utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Main bin; 2. Inlet; 3. Conveying bin; 4. Discharge port 1; 5. Delay bin; 6. Discharge port 2; 7. Conveying paddle 1; 8. Servo motor; 9. Conveying disc; 10. Fixed plate; 11. Conveying paddle 2; 12. Connecting rod; 13. Guide paddle; 14. Extrusion shaft; 15. Driving motor; 16. Driving gear; 17. Connecting gear; 18. Heating component. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] See also Figure 1-3 As shown, the utility model is a long fiber pulp delivery delay device, comprising a main body bin 1 and an inlet 2 arranged on one side of the upper end surface of the main body bin 1, and also comprising:

[0025] The conveying bin 3 is arranged at the upper end of the main bin 1, and a discharge port 4 is provided on the side of the lower end of the conveying bin 3 away from the inlet 2, and a delay bin 5 is provided at the lower end of the conveying bin 3; a delayed conveying mechanism is arranged inside the conveying bin 3 and the delay bin 5, and is used for conveying pulp; the delayed conveying mechanism includes a conveying paddle 1 7, a servo motor 8, a conveying disc 9, a fixed plate 10 and a conveying paddle 2 11, the conveying paddle 1 7 is fixed inside the delay bin 5, the servo motor 8 is fixed at one end of the conveying paddle 1 7, and the servo motor 8 is located on one side of the main bin 1, the conveying disc 9 is fixed on the outer surface of the conveying paddle 1 7, the fixed plate 10 is transversely arranged inside the delay bin 5, and the conveying disc 9 is connected to the fixed plate 10, the conveying paddle 2 11 is fixed on the outer surface of the fixed plate 10, the conveying directions of the conveying paddle 1 7 and the conveying paddle 2 11 are opposite, and the servo motor 8 can drive the conveying paddle 1 When the conveying paddle 1 7 rotates, the inlet 2 can be guided to the pulp in the conveying bin 3 for discharge. At the same time, the conveying disc 9 can be connected to the fixed plate 10. When the conveying paddle 1 7 rotates, the conveying paddle 2 11 can rotate accordingly. Since the conveying direction of the conveying paddle 2 11 is opposite to that of the conveying paddle 1 7, the pulp can be transported and the conveying of the pulp can be delayed. The left and right sides of the main bin 1 are provided with heating components 18, and the heating components 18 are connected to the conveying bin 3 and the delay bin 5. The heating components 18 can dry the conveying bin 3 and the delay bin 5, and can ensure the drying effect while transporting the pulp. The lower end surface of the delay bin 5 is evenly provided with discharge ports 2 6, and the meshes of the discharge ports 2 6 increase one by one from left to right. The pulp after drying can be discharged through the set discharge ports 2 6 for subsequent guidance and extrusion.

[0026] The extrusion shaft 14 is symmetrically arranged at the lower end of the inner wall of the main bin 1. One side of the extrusion shaft 14 is connected to a driving mechanism for extruding and discharging the pulp. A connecting rod 12 is set at one end of the fixed plate 10, and the connecting rod 12 guides the inside of the main bin 1. The left and right sides of the connecting rod 12 are symmetrically arranged with guide paddles 13, and the guide paddles 13 are located inside the main bin 1. When the fixed plate 10 is rotated, the connecting rod 12 can be driven to rotate accordingly. Then, the guide paddles 13 are symmetrically arranged, which can guide the pulp falling from the discharge port 26 to the center for subsequent processing. The driving mechanism It includes a driving motor 15, a driving gear 16 and a connecting gear 17. The driving motor 15 is fixed to the end face of one group of extrusion shafts 14, the driving gear 16 is fixed to one side of the outer surface of the extrusion shaft 14, and the connecting gear 17 is connected to one side of the driving gear 16 and connected to the end face of another group of extrusion shafts 14. The driving motor 15 can drive the extrusion shafts 14 to rotate, and the driving gear 16 on one side of the extrusion shafts 14 can drive the connecting gear 17 to rotate accordingly, so that the two groups of extrusion shafts 14 can rotate inward, thereby squeezing the pulp for subsequent processing.

[0027] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A long fiber pulp delivery delay device, comprising a main body bin (1) and an inlet (2) arranged on one side of the upper end surface of the main body bin (1), characterized in that: Also includes: The conveying bin (3) is arranged at the upper end of the main bin (1), a discharge port (4) is provided on the side of the lower end of the conveying bin (3) away from the inlet (2), and a delay bin (5) is provided at the lower end of the conveying bin (3); A delayed conveying mechanism is arranged inside the conveying bin (3) and the delay bin (5) and is used for conveying paper pulp; The extrusion shaft (14) is symmetrically arranged on the lower end of the inner wall of the main bin (1), and one side of the extrusion shaft (14) is connected to a driving mechanism for extruding and discharging the pulp.

2. A long fiber pulp delivery delay device according to claim 1, characterized in that: The delayed conveying mechanism comprises a conveying paddle 1 (7), a servo motor (8), a conveying disc (9), a fixing plate (10) and a conveying paddle 2 (11); the conveying paddle 1 (7) is fixed inside the delay bin (5); the servo motor (8) is fixed at one end of the conveying paddle 1 (7), and the servo motor (8) is located at one side of the main bin (1); the conveying disc (9) is fixed at the outer surface of the conveying paddle 1 (7); the fixing plate (10) is arranged transversely inside the delay bin (5), and the conveying disc (9) is connected to the fixing plate (10); the conveying paddle 2 (11) is fixed at the outer surface of the fixing plate (10); and the conveying directions of the conveying paddle 1 (7) and the conveying paddle 2 (11) are opposite.

3. A long fiber pulp delivery delay device according to claim 2, characterized in that: The lower end surface of the delay bin (5) is evenly provided with a second discharge port (6), and the meshes of the second discharge port (6) increase one by one from left to right.

4. A long fiber pulp delivery delay device according to claim 3, characterized in that: A connecting rod (12) is sleeved on one end of the fixing plate (10), and the connecting rod (12) is guided toward the inside of the main body bin (1). Guide paddles (13) are symmetrically arranged on the left and right sides of the connecting rod (12), and the guide paddles (13) are located inside the main body bin (1).

5. The long fiber pulp delivery delay device according to claim 1, characterized in that: The driving mechanism comprises a driving motor (15), a driving gear (16) and a connecting gear (17); the driving motor (15) is fixed to the end surface of one group of extrusion shafts (14); the driving gear (16) is fixed to one side of the outer surface of the extrusion shaft (14); and the connecting gear (17) is connected to one side of the driving gear (16) and is connected to the end surface of another group of extrusion shafts (14).

6. A long fiber pulp delivery delay device according to claim 1, characterized in that: Heating components (18) are provided on the left and right sides of the main bin (1), and the heating components (18) are connected to the conveying bin (3) and the delay bin (5).

Images