CN219539686U

CN219539686U - Pulping tail pulp reprocessing and recycling device

Info

Publication number: CN219539686U
Application number: CN202320583534.6U
Authority: CN
Inventors: 袁金平; 吴承忠
Original assignee: Jiangxi Shunfeng Paper Co ltd
Current assignee: Jiangxi Shunfeng Paper Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-18
Anticipated expiration: 2033-03-23

Abstract

The utility model relates to the field of tail pulp recycling, in particular to a pulping tail pulp reprocessing and recycling device. Including the retrieval and utilization case body, this internal fixed plate that is provided with of retrieval and utilization case, fixed mounting has the filter screen on the fixed plate outer wall, the protecting crust is installed to the fixed plate bottom, be provided with vibrating motor in the protecting crust, vibrating motor's output transmission is connected on the fixed plate, install the bracing piece on the inner wall of retrieval and utilization case body bottom, install electric putter on the inner wall of bracing piece bottom, the disc is installed to electric putter's output, the disc top is annular array and distributes and have a plurality of groups dead lever, every group the equal slidable laminating of dead lever is in the trompil of filter screen. The embodiment improves the working effect of the recycling device and the recycling quality of the recycling device.

Description

Pulping tail pulp reprocessing and recycling device

Technical Field

The utility model belongs to the technical field of tail pulp recycling, and particularly relates to a pulping tail pulp reprocessing and recycling device.

Background

The tail pulp is also called as screen residue pulp, and the separated unqualified pulp is subjected to screening or purification.

Through searching, in the prior art, chinese patent publication No. CN201502006U, publication date: 2010-06-09, discloses a tailings recovery processing device for mineral fiber pulping, which comprises a slurry tank, a mud pressing machine and a water tank, wherein the slurry tank is arranged on a horizontal plane below a three-section slag remover, and slurry in the slurry tank is pumped into the mud pressing machine through a sludge pump; the mud pressing machine is internally provided with a mesh screen. The embodiment enables the water resource and the waste residue to be recycled.

The device still has the following drawbacks: when the separation and recycling work is carried out, the blockage caused by coarse slag is extremely large, so that the separation efficiency is low, and the recycling effect is reduced.

Disclosure of Invention

Aiming at the problems, the utility model provides a pulping tail pulp reprocessing and recycling device. Including the retrieval and utilization case body, this internal fixed plate that is provided with of retrieval and utilization case, the fixed plate is discoid structure, fixed mounting has the filter screen on the fixed plate outer wall, the protecting crust is installed to the fixed plate bottom, the protecting crust bottom is open structure, be provided with vibrating motor in the protecting crust, vibrating motor's output transmission is connected on the fixed plate, install the bracing piece on the inner wall of retrieval and utilization case body bottom, be annular array distribution on the inner wall of bracing piece and have a plurality of groups of heating block, install electric putter on the inner wall of bracing piece bottom, the disc is installed to electric putter's output, the disc is located under the fixed plate, the disc top is annular array distribution and has a plurality of groups dead lever, every group the equal slidable laminating of dead lever is in the trompil of filter screen, a plurality of groups of filtration pores have been seted up to be annular array on the disc, the intercommunication has the conveyer pipe on the lateral wall of collecting box is kept away from to the retrieval and utilization case body, install sealed lid on the output of conveyer pipe.

Further, the recycling box body is of a cylindrical structure, and the top of the recycling box body is communicated with a feeding pipe.

Further, the outer wall fixed mounting of filter sieve is on the inner wall of retrieval and utilization case body, the filter sieve is the slope form setting.

Further, the side wall of the recycling box body is communicated with a collecting box, and a rubber cushion layer is arranged on the inner wall of the bottom of the collecting box.

Further, the input end of the collecting box is positioned right below the output end of the filter screen, and an electric ball valve is arranged at the joint of the recycling box body and the collecting box.

Further, the supporting rod is of a cylindrical structure, and the top of the supporting rod is of an open structure.

The beneficial effects of the utility model are as follows:

1. in order to improve the separation and recycling effect, the electric push rod drives the disc to ascend, the fixed rod is movably clamped into the opening of the filter screen, the coarse slag blocked in the filter screen is backflushed, the separation effect inefficiency caused by the residue of the coarse slag in the filter screen is avoided, and the recycling quality of the recycling device is improved while the working effect of the recycling device is improved.

2. After the good pulp and water fall into the disc through the filter screen, the good pulp and the water flow into the inner wall of the bottom of the recycling box body along a plurality of groups of filter holes formed in the disc, and a plurality of groups of heating blocks heat the supporting rods, so that the good pulp and the water are prevented from remaining on the supporting rods. Avoiding resource waste.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic view of a recycling apparatus according to an embodiment of the present utility model;

FIG. 2 shows a schematic cross-sectional view of a recycling apparatus according to an embodiment of the present utility model;

FIG. 3 shows a schematic diagram of a disk structure according to an embodiment of the utility model;

fig. 4 shows a schematic cross-sectional view of a support bar according to an embodiment of the utility model.

In the figure: 1. a recycling box body; 2. a feed pipe; 3. a fixing plate; 4. filtering and screening; 5. a protective shell; 6. a vibration motor; 7. an electric ball valve; 8. a collection box; 9. a disc; 10. a fixed rod; 11. a filter hole; 12. a support rod; 13. a heating block; 14. an electric push rod; 15. a delivery tube; 16. sealing cover.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a pulping tail pulp reprocessing and recycling device. The recycling box comprises a recycling box body 1, and is characterized in that the recycling box body 1 is of a cylindrical structure, and a feeding pipe 2 is communicated with the top of the recycling box body 1, as shown in fig. 1, 2, 3 and 4.

The recycling box is characterized in that a fixing plate 3 is arranged in the recycling box body 1, the fixing plate 3 is of a disc-shaped structure, a filter screen 4 is fixedly installed on the outer wall of the fixing plate 3, the outer wall of the filter screen 4 is fixedly installed on the inner wall of the recycling box body 1, and the filter screen 4 is obliquely arranged.

The recycling box is characterized in that a collecting box 8 is communicated with the side wall of the recycling box body 1, a rubber cushion layer is arranged on the inner wall of the bottom of the collecting box 8, the input end of the collecting box 8 is located right below the output end of the filter screen 4, and an electric ball valve 7 is arranged at the joint of the recycling box body 1 and the collecting box 8.

The protection shell 5 is installed to fixed plate 3 bottom, the protection shell 5 bottom is open structure, be provided with vibrating motor 6 in the protection shell 5, vibrating motor 6's output transmission is connected on fixed plate 3.

The recycling box is characterized in that a supporting rod 12 is arranged on the inner wall of the bottom of the recycling box body 1, the supporting rod 12 is of a cylindrical structure, the top of the supporting rod 12 is of an open structure, and a plurality of groups of heating blocks 13 are distributed on the inner wall of the supporting rod 12 in an annular array.

The electric push rod 14 is installed on the inner wall of the bottom of the supporting rod 12, the disc 9 is installed at the output end of the electric push rod 14, the disc 9 is located under the fixed plate 3, a plurality of groups of fixed rods 10 are distributed on the top of the disc 9 in an annular array mode, each group of fixed rods 10 are attached to the holes of the filter screen 4 in a sliding mode, and a plurality of groups of filter holes 11 are formed in the disc 9 in an annular array mode.

The side wall of the recycling box body 1 far away from the collecting box 8 is communicated with a conveying pipe 15, and a sealing cover 16 is arranged at the output end of the conveying pipe 15.

Working principle: the pulping tail pulp is conveyed into the recycling box body 1 through the feeding pipe 2, is filtered through the filter screen 4, and is separated from the coarse slag, and the pulp and the water are filtered to the disc 9 through the filter screen 4 and are filtered to the inner wall of the bottom of the recycling box body 1 through the filter holes 11.

And then the coarse slag is removed on the filter screen 4, in order to improve the separation effect, the vibration motor 6 is started to drive the filter screen 4 to shake, and in order to prevent the coarse slag from blocking the filter screen 4, the electric push rod 14 can be started.

The electric push rod 14 drives the disc 9 to ascend, and is movably clamped into the opening of the filter screen 4 through the fixing rod 10 to dredge the filter screen. The coarse slag blocked in the filter screen 4 is backflushed, so that the separation effect is low-efficiency caused by the residue of the coarse slag in the filter screen 4 is avoided, and the working effect of the recycling device is greatly improved.

After the good pulp and water fall into the disc 9 through the filter screen 4, the good pulp and water flow into the inner wall of the bottom of the recycling box body 1 along a plurality of groups of filter holes 11 formed in the disc 9, and a plurality of groups of heating blocks 13 heat the supporting rods 12, so that the good pulp and water are prevented from remaining on the supporting rods 12, and the waste of resources is effectively avoided.

The reprocessed tail stock can then be conveyed through the conveying pipe 15 by opening the sealing cover 16, and the recycling effect is greatly improved.

In order to improve the separation and recycling effect, the electric push rod 14 drives the disc 9 to ascend, the fixed rod 10 is movably clamped into the opening of the filter screen 4, the coarse slag blocked in the filter screen 4 is backflushed, the separation effect inefficiency caused by the residue of the coarse slag in the filter screen 4 is avoided, the working effect of the recycling device is improved, and the recycling quality of the recycling device is improved.

After the good pulp and water fall into the disc 9 through the filter screen 4, the good pulp and water flow into the inner wall of the bottom of the recycling box body 1 along a plurality of groups of filter holes 11 formed in the disc 9, and a plurality of groups of heating blocks 13 heat the supporting rods 12, so that the good pulp and water are prevented from remaining on the supporting rods 12. Avoiding resource waste.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a pulping tail thick liquid reprocessing retrieval and utilization device which characterized in that: including retrieval and utilization case body (1), be provided with fixed plate (3) in retrieval and utilization case body (1), fixed plate (3) are discoid structure, fixed mounting has filter sieve (4) on fixed plate (3) outer wall, protecting crust (5) are installed to fixed plate (3) bottom, protecting crust (5) bottom is open structure, be provided with vibrating motor (6) in protecting crust (5), vibrating motor (6) output transmission is connected on fixed plate (3), install bracing piece (12) on fixed plate (1) bottom inner wall, be annular array distribution on the inner wall of bracing piece (12) and have a plurality of groups heating block (13), install electric putter (14) on bracing piece (12) bottom inner wall, disc (9) are installed to electric putter's (14) output, disc (9) are located under fixed plate (3), disc (9) top is annular array and distributes and has a plurality of groups dead lever (10), every group dead lever (10) can laminate on filter sieve (4) the inner wall and be the trompil of annular array (8) is kept away from on filter box (1), the output end of the conveying pipe (15) is provided with a sealing cover (16).

2. The pulping tail pulp reprocessing and recycling device according to claim 1, wherein: the recycling box body (1) is of a cylindrical structure, and a feeding pipe (2) is communicated with the top of the recycling box body (1).

3. The pulping tail pulp reprocessing and recycling device according to claim 2, wherein: the outer wall of the filter screen (4) is fixedly arranged on the inner wall of the recycling box body (1), and the filter screen (4) is obliquely arranged.

4. The pulping tail pulp reprocessing and recycling device according to claim 2, wherein: the recycling box is characterized in that a collecting box (8) is communicated with the side wall of the recycling box body (1), and a rubber cushion layer is arranged on the inner wall of the bottom of the collecting box (8).

5. The pulping tail pulp reprocessing and recycling device according to claim 4, wherein: the input end of the collecting box (8) is positioned under the output end of the filter screen (4), and an electric ball valve (7) is arranged at the joint of the recycling box body (1) and the collecting box (8).

6. The pulping tail pulp reprocessing and recycling device according to claim 2, wherein: the support rod (12) is of a cylindrical structure, and the top of the support rod (12) is of an open structure.