Pulping mortar utilization system

Abstract

The utility model belongs to the mortar preparation technology, and particularly relates to a pulping mortar utilization system which comprises a mortar groove and a mixed mortar pool connected with the mortar groove, a first grouting opening and a second grouting opening are formed in the upper end of the mixed mortar pool, the first grouting opening is connected with the mortar groove, the second grouting opening is used for injecting accepted mortar, and the second grouting opening is used for injecting the accepted mortar. An opening connected with a sand pipe paper machine is formed in the pulp mixing pool, the other end of the mortar groove is connected with the pulping tail end, a processing device is arranged between the mortar groove and the pulp mixing pool, the processing device is connected with the mortar groove through a pipeline set, the processing device comprises a mortar pump, an adjusting valve and a flow meter, and a first pipeline is arranged between the mortar pump and the mortar groove. A second pipeline is arranged between the mortar pump and the mixing slurry tank, the adjusting valve and the flow meter are arranged on the second pipeline, the mortar is conveyed to the mixing slurry tank through the pipeline, and a stirring device is arranged in the mixing slurry tank; compared with the prior art, the bobbin paper machine has the advantages that the consumption of accepted pulp of the bobbin paper machine is reduced, so that the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to a mortar preparation technology, and more specifically, to a mortar preparation and utilization system. Background Art

[0002] Bobbin paper is an industrial paper specifically used for making bobbins and cones for the textile industry. It is a thin steel paper used to create the copper core for high-speed filament spinning. It must not only exhibit high dry and wet strength, smoothness, and abrasion resistance, but also be oil and water resistant. Furthermore, after being rolled into tubes, it must resist linting, deformation, and bursting during high-speed polyester spinning.

[0003] The mortar produced at the low-consistency end of pulping needs to be discharged from the system, and then the discharged mortar needs to be outsourced for treatment. The original pulping mortar treatment process is that the mortar produced at the low-consistency end of pulping is processed by an inclined screen and a press, and the excess water is discharged to the ditch for recycling. The mortar after pressing is discharged from the system for outsourcing treatment. The press drainage contains mortar gravel and other impurities, which enter the system for recycling, resulting in reduced paper surface cleanliness (such as Figure 1 shown).

[0004] At the same time, for bobbin paper machines that use slurry as the main raw material, when the amount of slurry does not meet the bobbin paper production capacity requirements, it is necessary to increase the amount of good pulp, resulting in increased costs. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a pulping slurry utilization system that can reduce the consumption of good pulp in a bobbin paper machine.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A mortar utilization system for making slurry comprises a mortar tank and a mixing slurry pool connected to the mortar tank, wherein a first grouting port and a second grouting port are provided at the upper end of the mixing slurry pool, and the first grouting port is connected to the mortar tank.

[0008] The second grouting port is used to inject good slurry. The mixing slurry tank is provided with an opening connected to the sand tube paper machine. The other end of the mortar tank is connected to the pulping end. A processing device is provided between the mortar tank and the mixing slurry tank. The processing device is connected to the mortar tank through a pipeline group.

[0009] The processing device includes a mortar pump, a regulating valve and a flow meter. A first pipeline is provided between the mortar pump and the mortar tank, and a second pipeline is provided between the mortar pump and the mixed slurry tank. The regulating valve and the flow meter are placed on the second pipeline. The mortar is transported to the mixed slurry tank through the pipeline. The mortar pump, the regulating valve and the flow meter are electrically connected.

[0010] A stirring device is provided in the mixing slurry tank.

[0011] The utility model is further configured as follows: the stirring device includes a driving motor and a stirring fan connected to the driving motor, the driving motor is placed at the bottom of the mixing slurry pool, and the stirring fan is connected to the output end of the driving motor.

[0012] The utility model is further configured as follows: a placement groove is opened at the bottom of the mixing pulp pool, the driving motor is placed in the placement groove, the driving motor is connected to the mixing pulp pool by screws, and a sealing ring is provided on the placement groove.

[0013] The utility model is further configured as follows: a feed port and a discharge port are provided on the mortar tank, the feed port is connected to the pulping end, the discharge port is connected to the first pipe, and the other end of the first pipe is connected to the mortar pump.

[0014] The utility model is further configured as follows: the stirring fan comprises a stirring rod and a plurality of blades connected to the stirring rod, the blades are placed outside the stirring rod, and the length of the stirring rod is less than the depth of the mixing pulp pool.

[0015] Compared with the shortcomings of the prior art, the beneficial effects of the present invention are:

[0016] The mortar is reused by setting up a mortar tank and a mixed pulp pool. The mortar at the end of pulping is collected in the mortar tank, and the mortar pump transports the mortar to the mixed pulp pool of the bobbin paper machine, and is used as part of the raw material of the bobbin paper machine to make bobbin paper, thereby reducing the consumption of good pulp of the bobbin paper machine and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Processing flow chart for existing technology;

[0018] Figure 2 This is a schematic structural diagram of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of a mixing pulp tank mechanism according to an embodiment of the present utility model;

[0020] Figure 4 This is a flow chart of an embodiment of the present utility model.

[0021] Mortar tank 1, mixing slurry pool 2, first grouting port 3, second grouting port 4, slurry making terminal 5, mortar pump 6, regulating valve 7, flow meter 8, first pipeline 9, second pipeline 10, drive motor 11, stirring fan 12, feed port 13, discharge port 14, stirring rod 15, fan blade 16, sand tube paper machine 17. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] like Figures 1 to 4 As shown,

[0025] The slurry mortar utilization system includes a mortar tank 1 and a mixing slurry pool 2 connected to the mortar tank 1. A first grouting port and a second grouting port 4 are provided at the upper end of the mixing slurry pool 2. The first grouting port is connected to the mortar tank 1. A feed port 13 and a discharge port 14 are provided on the mortar tank 1. The feed port 13 is connected to the slurry terminal 5. The discharge port 14 is connected to the first pipe 9. The other end of the first pipe 9 is connected to the mortar pump 6. The mortar discharged from the slurry terminal 5 is discharged into the mortar tank 1, and then transferred to the mixing slurry pool 2 through the discharge port 14 and the mortar pump 6. The mortar is transported to the mixing slurry pool 2 through the first grouting port.

[0026] The second grouting port 4 is used to inject good slurry. An opening connected to the sand tube paper machine 17 is opened on the mixed slurry pool 2. The other end of the mortar tank 1 is connected to the pulping end 5. A processing device is provided between the mortar tank 1 and the mixed slurry pool 2. The processing device is connected to the mortar tank 1 through a pipeline group, and the good slurry is injected into the mixed slurry pool 2 through the second grouting port 4.

[0027] The processing device includes a mortar pump 6, a regulating valve 7 and a flow meter 8. A first pipe 9 is provided between the mortar pump 6 and the mortar tank 1, and a second pipe 10 is provided between the mortar pump 6 and the mixing slurry pool 2. The regulating valve 7 and the flow meter 8 are placed on the second pipe 10, and the mortar is transported to the mixing slurry pool 2 through the pipe. The mortar pump 6, the regulating valve 7 and the flow meter 8 are electrically connected. The mortar pump 6 draws out the mortar in the mortar tank 1, and the regulating valve 7 controls the flow rate of the mortar. The flow meter 8 measures the flow rate of the fluid or gas to help users understand the flow rate changes and control the flow rate. The switch of the valve or pump is controlled by the feedback signal to realize automatic control of the flow rate.

[0028] A stirring device is provided in the mixing slurry pool 2, which includes a drive motor 11 and a stirring fan 12 connected to the drive motor 11. The stirring fan 12 includes a stirring rod 15 and a plurality of fan blades 16 connected to the stirring rod 15. The fan blades 16 are placed outside the stirring rod 15. The length of the stirring rod 15 is less than the depth of the mixing slurry pool 2. The mortar and the good slurry are fully mixed by the stirring fan 12.

[0029] The driving motor 11 is placed at the bottom of the mixing slurry pool 2, and the stirring fan 12 is connected to the output end of the driving motor 11. A placement groove is provided at the bottom of the mixing slurry pool 2, and the driving motor 11 is placed in the placement groove. The driving motor 11 is connected to the mixing slurry pool 2 by screws. A sealing ring is provided on the placement groove, and the stirring fan 12 is driven to rotate by the driving motor 11.

[0030] Working principle: When in use, connect the mortar end to the grouting port on the mortar tank 1, and then install the first pipe 9, the second pipe 10 and the processing device. The mortar discharged from the mortar end flows into the mixing slurry pool 2 through the first pipe 9 and the second pipe 10, and then is mixed by the stirring device and then put into use.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A mortar utilization system, characterized in that: The invention comprises a mortar tank (1) and a mixing slurry pool (2) connected to the mortar tank (1), wherein a first grouting port and a second grouting port (4) are provided at the upper end of the mixing slurry pool (2), and the first grouting port is connected to the mortar tank (1). The second grouting port (4) is used to inject good slurry. An opening connected to the sand tube paper machine (17) is provided on the mixing slurry tank (2). The other end of the mortar tank (1) is connected to the pulping end (5). A processing device is provided between the mortar tank (1) and the mixing slurry tank (2). The processing device is connected to the mortar tank (1) through a pipeline group. The processing device includes a mortar pump (6), a regulating valve (7) and a flow meter (8); a first pipe (9) is provided between the mortar pump (6) and the mortar tank (1); a second pipe (10) is provided between the mortar pump (6) and the mixing slurry tank (2); the regulating valve (7) and the flow meter (8) are placed on the second pipe (10); the mortar is transported to the mixing slurry tank (2) through the pipe; the mortar pump (6), the regulating valve (7) and the flow meter (8) are electrically connected; A stirring device is provided in the mixing slurry tank (2).

2. A mortar utilization system according to claim 1, characterized in that: The stirring device comprises a driving motor (11) and a stirring fan (12) connected to the driving motor (11); the driving motor (11) is placed at the bottom of the mixing slurry tank (2); and the stirring fan (12) is connected to the output end of the driving motor (11).

3. A mortar utilization system according to claim 2, characterized in that: A placement groove is provided at the bottom of the mixing pulp pool (2), the drive motor (11) is placed in the placement groove, the drive motor (11) is connected to the mixing pulp pool (2) by screws, and a sealing ring is provided on the placement groove.

4. A mortar utilization system according to claim 3, characterized in that: The mortar tank (1) is provided with a feed port (13) and a discharge port (14), the feed port (13) is connected to the pulping end (5), the discharge port (14) is connected to the first pipe (9), and the other end of the first pipe (9) is connected to the mortar pump (6).

5. A mortar utilization system according to claim 4, characterized in that: The stirring fan (12) includes a stirring rod (15) and a plurality of blades (16) connected to the stirring rod (15), wherein the blades (16) are placed outside the stirring rod (15), and the length of the stirring rod (15) is less than the depth of the mixing pulp pool (2).

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