CN214831507U

CN214831507U - Vacuum water absorption device of high-vacuum degree paper machine

Info

Publication number: CN214831507U
Application number: CN202121824514.0U
Authority: CN
Inventors: 黄开伟; 洪雪中
Original assignee: Jiangsu Fuxing Paper Co ltd
Current assignee: Jiangsu Fuxing Paper Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2021-11-23
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a high vacuum degree paper machine vacuum water absorption device, which comprises a box body, wherein a screen plate is embedded and installed on the upper end surface of the box body, a flow guide cover is fixedly installed at the top end inside the box body, a vacuum box is fixedly installed on one side of the box body, a water ring vacuum pump is fixedly installed on the bottom inside the vacuum box, a water collecting tank is fixedly installed on one side of the water ring vacuum pump, an air box is fixedly installed on one side of the vacuum box far away from the box body, a cooling box is fixedly installed on one side of the air box, a plurality of radiating fins are fixedly installed on one side of the vacuum box, cold water pipes are arranged inside the radiating fins, a pump box is fixedly installed on one side of the radiating fins, a micro pump is fixedly installed on one side of the bottom inside the pump box, one side of the water ring vacuum pump is fixedly connected with the flow guide cover through a pipeline, the high vacuum degree paper machine vacuum water absorption device has simple and reasonable structure, novel design, simple and convenient operation, and can effectively reduce the heat generated when the water ring vacuum pump works, has high practical value.

Description

Vacuum water absorption device of high-vacuum degree paper machine

Technical Field

The utility model relates to a paper machine technical field specifically is a high vacuum paper machine vacuum water absorption device.

Background

The paper machine is a general name of a complete set of equipment which enables paper pulp to form paper webs in a linkage mode, and comprises a main machine such as a head box, a net part, a pressing part, a drying part, a calender, a paper winder and a transmission part and auxiliary systems such as steam, water, vacuum, lubrication, heat recovery and the like. When present paper machine got rid of the inside moisture of paper pulp on to the paper-making meshes, often adsorb the inside water of paper pulp through the vacuum pump, but the vacuum pump can produce a large amount of heats when carrying out long-term work, if do not carry out timely thermal treatment, can lead to the vacuum pump heat too big to make the machine stall, influence the production efficiency of paper machine, therefore we make the improvement to this, provide a high vacuum degree paper machine vacuum water absorption device.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a high vacuum paper machine vacuum water absorption device, the power distribution box comprises a box body, the box up end inlays to establish and installs the otter board, the inside top fixed mounting of box has the kuppe, box one side fixed mounting has the vacuum chamber, the inside bottom fixed mounting of vacuum chamber has the water ring vacuum pump, water ring vacuum pump one side fixed mounting has the header tank, box one side fixed mounting is being kept away from to vacuum chamber inside has bellows, bellows one side fixed mounting has the cooling box, vacuum chamber one side fixed mounting has a plurality of radiating fin, the inside cold water pipe that is provided with of radiating fin, radiating fin one side fixed mounting has pump machine case, pump machine incasement portion bottom one side fixed mounting has micropump machine.

As an optimal technical scheme of the utility model, pipeline and kuppe fixed connection are passed through to water ring vacuum pump one side, water ring vacuum pump opposite side passes through pipeline and header tank fixed connection.

As a preferred technical scheme of the utility model, cold water pipe upper end water inlet passes through pipeline and cooler bin upper end delivery port fixed connection, cold water pipe lower extreme delivery port passes through pipeline and micro-pump machine and intakes end fixed connection, micro-pump machine one side delivery port passes through pipeline and cooler bin lower extreme water inlet fixed connection.

As a preferred technical scheme of the utility model, the inside vertical support of installing of bellows, support one side fixed mounting has a pair of motor, just motor one side output shaft all overlaps and is equipped with the flabellum.

As an optimized technical scheme of the utility model, the cooling box is inside to be filled with superconductive heat transfer medium, just superconductive heat transfer medium is inorganic salt solution.

As an optimized technical scheme of the utility model, a plurality of bleeder vents have been seted up to bellows one side, just the bleeder vent is in bellows one side evenly distributed.

As an optimal technical scheme of the utility model, radiating fin and cold water pipe are the brass material, a plurality of outlets have been seted up on the otter board.

The utility model has the advantages that:

1. according to the vacuum water absorption device of the high-vacuum degree paper machine, the air guide sleeve is arranged in the box body, so that moisture in paper pulp can fall into the air guide sleeve for collection, the water in the paper pulp above the screen plate can be conveniently absorbed by installing the water ring vacuum pump, the water collecting tank is arranged, so that redundant moisture sucked out by the water ring vacuum pump can be discharged into the water collecting tank for storage, the cleaning is convenient for a user in the later period, the micro pump is arranged, the cooling tank and the cold water pipe are connected in series through the pipeline, the superconducting heat transfer medium in the cooling tank can be pumped into the cold water pipe by the micro pump when the micro pump works, the temperature in the vacuum tank is further transferred out, and the heat in the vacuum tank is reduced;

2. according to the vacuum water absorption device of the high-vacuum degree paper machine, the air box is installed, the pair of motors are installed inside the air box, the fan blades are driven to rotate through the rotation of the motors, cold air generated by the rotation of the fan blades can dissipate heat of the heat dissipation fins, the heat dissipation effect of the heat dissipation fins is improved, the superconducting heat transfer medium is filled inside the cooling box, heat inside the vacuum box can be better transferred out through the cooling box, the reduction of the heat inside the vacuum box is improved, the plurality of air holes are formed in one side of the air box, the cold air blown out by the fan blades can be better transferred to the heat dissipation fins, and the heat dissipation efficiency of the heat dissipation fins is improved;

3. this kind of high vacuum paper machine vacuum water absorption device through all setting up radiating fin and cold water pipe into the brass material, makes its heat conductivility better, through set up a plurality of outlets on the otter board, improves the effect of cleaing away to the inside moisture of paper pulp, the utility model has the advantages of simple and reasonable structure, the modern design, easy operation is convenient, and the heat that can effectual reduction water ring vacuum pump during operation produced has higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of a vacuum water absorption device of a high vacuum degree paper machine according to the present invention;

FIG. 2 is a schematic side sectional view of a high vacuum degree paper machine vacuum water absorption apparatus of the present invention;

FIG. 3 is a schematic front view of the vacuum water absorption device of the high vacuum degree paper machine of the present invention;

fig. 4 is a schematic front sectional view of a vacuum water absorption device of a high vacuum degree paper machine according to the present invention.

In the figure: 1. a box body; 2. a vacuum box; 3. a heat dissipating fin; 4. a cold water pipe; 5. a pump housing; 6. a screen plate; 7. a pod; 8. a cooling tank; 9. a water ring vacuum pump; 10. a water collection tank; 11. a motor; 12. a fan blade; 13. a support; 14. a micro pump; 15. an air box; 16. and (4) air holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a high vacuum paper machine vacuum water absorption device, including box 1, the terminal surface inlays to establish and installs otter board 6 on box 1, the inside top fixed mounting of box 1 has kuppe 7, 1 one side fixed mounting of box has vacuum chamber 2, the inside bottom fixed mounting of vacuum chamber 2 has water ring vacuum pump 9, water ring vacuum pump 9 one side fixed mounting has

header tank

10, 2 inside keeping away from 1 one side fixed mounting of box 1 of vacuum chamber has bellows 15, 15 one side fixed mounting of bellows has cooler bin 8, 2 one side fixed mounting of vacuum chamber has a plurality of radiating fin 3, radiating fin 3 inside is provided with cold water pipe 4, radiating fin 3 one side fixed mounting has

pump machine case

5, 5 inside bottom one side fixed mounting of pump machine case has micro-pump machine 14.

Wherein, water ring vacuum pump 9 one side is through pipeline and kuppe 7 fixed connection, water ring vacuum pump 9 opposite side is through pipeline and header tank 10 fixed connection, and through installation water ring vacuum pump 9, water ring vacuum pump 9 couples together kuppe 7 and header tank 10 through the pipeline for water ring vacuum pump 9 can siphon away the moisture in the paper pulp when work, thereby clears away the moisture inside the paper pulp.

Wherein, the water inlet of 4 upper ends of cold water pipe passes through pipeline and 8 upper ends delivery port fixed connection of cooler bin, 4 lower extreme delivery ports of cold water pipe pass through pipeline and the fixed connection of micro-pump machine 14 water intaking, the outlet end of 14 one sides of micro-pump machine passes through pipeline and 8 lower extreme water inlets fixed connection of cooler bin, and through installing micro-pump machine 14, micro-pump machine 14 establishes ties cooler bin 8 and cold water pipe 4 through the pipeline and gets up for micro-pump machine 14 can be inside with the inside superconductive heat transfer medium suction cold water pipe 4 of cooler bin 8 at the during operation, and then goes out the inside temperature transmission of vacuum box 2, makes the inside heat of vacuum box 2 reduce.

Wherein, the inside vertical support 13 of installing of bellows 15, support 13 one side fixed mounting has a pair of motor 11, just motor 11 one side output shaft all overlaps and is equipped with flabellum 12, and through installation bellows 15, bellows 15 internally mounted has a pair of motor 11, and rotation through motor 11 drives flabellum 12 and rotates for flabellum 12 rotates the cold wind that produces and dispels the heat to radiating fin 3, improves radiating fin 3's radiating effect.

The cooling box 8 is filled with a superconducting heat transfer medium, the superconducting heat transfer medium is an inorganic salt solution, and the superconducting heat transfer medium is filled in the cooling box 8, so that the cooling box 8 can better transfer heat in the vacuum box 2, and the reduction of the heat in the vacuum box 2 is improved.

Wherein, a plurality of bleeder vents 16 have been seted up to bellows 15 one side, just bleeder vent 16 is at bellows 15 one side evenly distributed, through seting up a plurality of bleeder vents 16 in bellows 15 one side for on cooling wind that flabellum 12 blew off can be better transmits radiating fin 3, improves radiating fin 3's radiating efficiency.

Wherein, radiating fin 3 and cold water pipe 4 are the brass material, a plurality of outlet have been seted up on otter board 6, through all setting up radiating fin 3 and cold water pipe 4 to the brass material, make its heat conductivility better, through set up a plurality of outlets on otter board 6, improve the effect of cleaing away to the inside moisture of paper pulp.

The working principle is as follows: when the vacuum water absorption device of the high-vacuum degree paper machine is used, the air guide sleeve 7 is arranged in the box body, so that the moisture in paper pulp can fall into the air guide sleeve 7 for collection, the water ring vacuum pump 9 is arranged to facilitate the absorption of the moisture in the paper pulp above the screen plate 6, the water collection tank 10 is arranged to facilitate the discharge of the redundant moisture sucked out by the water ring vacuum pump 9 into the water collection tank 10 for storage, and the later cleaning of a user is facilitated, the micro pump 14 is arranged, the micro pump 14 connects the cooling tank 8 and the cold water pipe 4 in series through a pipeline, so that the micro pump 14 can pump the superconducting heat transfer medium in the cooling tank 8 into the cold water pipe 4 when in work, further transmit the temperature in the vacuum tank 2, so that the heat in the vacuum tank 2 is reduced, the air bellow 15 is arranged, and the pair of motors 11 are arranged in the air bellow 15, rotation through motor 11 drives flabellum 12 and rotates, make flabellum 12 rotate the cold wind that produces and dispel the heat to radiating fin 3, improve radiating fin 3's radiating effect, at 8 inside superconductive heat transfer medium that fill of cooler bin, make cooler bin 8 can be better with the inside heat transfer of vacuum box 2 away, improve the reduction to the inside heat of vacuum box 2, through set up a plurality of bleeder vents 16 in bellows 15 one side, make the cold wind that flabellum 12 blew off can be better transmit to radiating fin 3 on, improve radiating fin 3's radiating efficiency, through all setting up radiating fin 3 and cold water pipe 4 to the brass material, make its heat conductivility better, through set up a plurality of outlet on otter board 6, improve the effect of cleaing away to the inside moisture of paper pulp.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high vacuum degree paper machine vacuum water absorption device, includes box (1), its characterized in that, box (1) up end inlays to establish installs otter board (6), box (1) inside top fixed mounting has kuppe (7), box (1) one side fixed mounting has vacuum chamber (2), the inside bottom fixed mounting of vacuum chamber (2) has water ring vacuum pump (9), water ring vacuum pump (9) one side fixed mounting has header tank (10), inside keeping away from box (1) one side fixed mounting of vacuum chamber (2) has bellows (15), bellows (15) one side fixed mounting has cooler bin (8), vacuum chamber (2) one side fixed mounting has a plurality of radiating fin (3), radiating fin (3) inside is provided with cold water pipe (4), radiating fin (3) one side fixed mounting has pump machine case (5), and a micro pump (14) is fixedly arranged on one side of the bottom inside the pump case (5).

2. The vacuum water suction device for the high-vacuum degree paper machine according to claim 1, characterized in that one side of the water ring vacuum pump (9) is fixedly connected with the air guide sleeve (7) through a pipeline, and the other side of the water ring vacuum pump (9) is fixedly connected with the water collecting tank (10) through a pipeline.

3. The vacuum water suction device for the high-vacuum degree paper machine according to claim 1, wherein a water inlet at the upper end of the cold water pipe (4) is fixedly connected with a water outlet at the upper end of the cooling tank (8) through a pipeline, a water outlet at the lower end of the cold water pipe (4) is fixedly connected with a water inlet of the micro-pump (14) through a pipeline, and a water outlet at one side of the micro-pump (14) is fixedly connected with a water inlet at the lower end of the cooling tank (8) through a pipeline.

4. The vacuum water suction device for the high-vacuum degree paper machine according to claim 1, wherein a support (13) is vertically arranged in the air box (15), one side of the support (13) is fixedly provided with a pair of motors (11), and output shafts on one side of the motors (11) are sleeved with fan blades (12).

5. A high vacuum degree paper machine vacuum water absorption device according to claim 1, characterized in that the cooling box (8) is filled with superconducting heat transfer medium, and the superconducting heat transfer medium is inorganic salt solution.

6. The vacuum water absorption device for the high vacuum degree paper machine according to claim 1, wherein a plurality of air holes (16) are formed at one side of the air box (15), and the air holes (16) are uniformly distributed at one side of the air box (15).

7. The vacuum water absorption device for the high-vacuum degree paper machine according to claim 1, wherein the heat dissipation fins (3) and the cold water pipe (4) are made of brass, and the mesh plate (6) is provided with a plurality of water discharge ports.