CN210278520U - Leading filtration system of paper machine magnetic suspension vacuum pump - Google Patents
Leading filtration system of paper machine magnetic suspension vacuum pump Download PDFInfo
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- CN210278520U CN210278520U CN201920956931.7U CN201920956931U CN210278520U CN 210278520 U CN210278520 U CN 210278520U CN 201920956931 U CN201920956931 U CN 201920956931U CN 210278520 U CN210278520 U CN 210278520U
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Abstract
The utility model provides a front-mounted filtering system of a magnetic suspension vacuum pump of a paper machine, which comprises a sedimentation tank and a steam-water separator which are connected with each other; the sedimentation tank comprises a tank body, the left side and the right side of the top end of the tank body are respectively provided with an inlet pipe and an outlet pipe, the left side and the right side in a cavity of the tank body are respectively provided with a plurality of partition plates, the plurality of partition plates on each side form an S-shaped channel, and the inlet pipe and the outlet pipe are respectively communicated with the S-shaped channel below; the middle part of the tank body is provided with a plurality of inclined baffles, the bottom of the tank body is provided with a water collecting groove which is positioned at the lower side of the baffles, and the bottom end of the water collecting groove is connected with a sewage discharge pipeline; the outlet pipe is connected with an inlet pipe of the steam-water separator, and an outlet pipe of the steam-water separator is connected with the magnetic suspension vacuum pump. A leading filtration system of paper machine magnetic suspension vacuum pump, efficient sedimentation tank and catch water are used in the cooperation, improve the filter fineness of system, not only prolonged the life-span of vacuum pump, be convenient for maintain moreover.
Description
Technical Field
The utility model belongs to the technical field of the vacuum pump, especially, relate to a leading filtration system of paper machine magnetic suspension vacuum pump.
Background
The traditional vacuum water absorption device usually adopts a water ring type or roots vacuum pump to pump negative pressure, but the efficiency is generally about 30%, so the traditional vacuum water absorption device is gradually replaced by a high-efficiency magnetic suspension vacuum pump. Compared with a water-ring type or roots vacuum pump, the magnetic suspension vacuum pump has the advantages of energy conservation, high efficiency, low daily maintenance cost, low operation noise, low starting current, high system sustainability and the like.
The prior front-mounted filtering system of the magnetic suspension vacuum pump of the paper machine has low efficiency, and the pump body and the impeller are easily corroded by sewage, so that the pump body and the impeller are abraded, and the service life of the vacuum pump is shortened. Therefore, there is a need to improve the prior art to overcome the deficiencies of the prior art.
Disclosure of Invention
In view of this, the utility model aims at providing a leading filtration system of paper machine magnetic suspension vacuum pump, efficient sedimentation tank and catch water are used in the cooperation, improve the filter fineness of system, have not only prolonged the life-span of vacuum pump, are convenient for maintain moreover.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a front-mounted filtering system of a magnetic suspension vacuum pump of a paper machine comprises a sedimentation tank and a steam-water separator which are connected; the sedimentation tank comprises a tank body, the left side and the right side of the top end of the tank body are respectively provided with an inlet pipe and an outlet pipe, the left side and the right side in a cavity of the tank body are respectively provided with a plurality of partition plates, the plurality of partition plates on each side form an S-shaped channel, and the inlet pipe and the outlet pipe are respectively communicated with the S-shaped channel below; the middle part of the tank body is provided with a plurality of inclined baffles, the bottom of the tank body is provided with a water collecting groove which is positioned at the lower side of the baffles, and the bottom end of the water collecting groove is connected with a sewage discharge pipeline; the outlet pipe is connected with an inlet pipe of the steam-water separator, and an outlet pipe of the steam-water separator is connected with the magnetic suspension vacuum pump.
Further, the baffle is arranged between the two S-shaped channels.
Further, every division board all sets up vertically.
Compared with the prior art, a leading filtration system of paper machine magnetic suspension vacuum pump have following advantage:
a leading filtration system of paper machine magnetic suspension vacuum pump, efficient sedimentation tank and catch water are used in the cooperation, improve the filter fineness of system, not only prolonged the life-span of vacuum pump, be convenient for maintain moreover.
Drawings
The accompanying drawings, which form a part hereof, 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 without undue limitation.
In the drawings:
fig. 1 is a schematic view of a pre-filtration system of a magnetic suspension vacuum pump for a paper machine according to an embodiment of the present invention;
fig. 2 is a schematic view of a settling basin in a front-mounted filtering system of a magnetic suspension vacuum pump of a paper machine according to an embodiment of the present invention.
Description of reference numerals:
1-a sedimentation tank; 2-a steam-water separator; 3-a baffle plate; 31-an inlet tube; 32-an outlet pipe; 4-sewage draining pipeline.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-2, the preposed filtering system of the magnetic suspension vacuum pump of the paper machine comprises a sedimentation tank 1 and a steam-water separator 2 which are connected; the sedimentation tank 1 comprises a tank body, wherein an inlet pipe 31 and an outlet pipe 32 are respectively arranged on the left side and the right side of the top end of the tank body, a plurality of partition plates are respectively arranged on the left side and the right side in a cavity of the tank body, the plurality of partition plates on each side form an S-shaped channel, and the inlet pipe 31 and the outlet pipe 32 are respectively communicated with the S-shaped channel below; the middle part of the tank body is provided with a plurality of inclined baffles 3, the bottom of the tank body is provided with a water collecting groove, the water collecting groove is positioned at the lower side of the baffles 3, and the bottom end of the water collecting groove is connected with a sewage discharge pipeline 4; the outlet pipe 32 is connected with an inlet pipe of the steam-water separator 2, and an outlet pipe of the steam-water separator 2 is connected with a magnetic suspension vacuum pump.
As shown in fig. 1-2, the baffle 3 is disposed intermediate the two S-shaped channels.
As shown in fig. 1-2, each divider plate is vertically disposed.
A leading filtration system of paper machine magnetic suspension vacuum pump in practical application, soda mixture gets into sedimentation tank 1 by inlet tube 31, behind a plurality of division boards, soda mixture meets baffle 3, soda mixture condenses most water and impurity on baffle 3, then make water and impurity coalescence in the water collecting groove of sedimentation tank 1 bottom through the action of gravity, and discharge by sewage pipes 4, remaining soda mixture enters into catch water 2 import pipes by the outlet pipe 32 of sedimentation tank 1, gas after catch water 2 separates gets into paper machine magnetic suspension vacuum pump from catch water 2's outlet pipe.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a leading filtration system of paper machine magnetic suspension vacuum pump which characterized in that: comprises a sedimentation tank (1) and a steam-water separator (2) which are connected; the sedimentation tank (1) comprises a tank body, the left side and the right side of the top end of the tank body are respectively provided with an inlet pipe (31) and an outlet pipe (32), the left side and the right side in a cavity of the tank body are respectively provided with a plurality of partition plates, the plurality of partition plates on each side form an S-shaped channel, and the inlet pipe (31) and the outlet pipe (32) are respectively communicated with the S-shaped channel below; the middle part of the tank body is provided with a plurality of inclined baffles (3), the bottom of the tank body is provided with a water collecting groove, the water collecting groove is positioned at the lower side of the baffles (3), and the bottom end of the water collecting groove is connected with a sewage discharge pipeline (4); the outlet pipe (32) is connected with an inlet pipe of the steam-water separator (2), and an outlet pipe of the steam-water separator (2) is connected with a magnetic suspension vacuum pump.
2. The pre-filtering system of the magnetic levitation vacuum pump of the paper machine as claimed in claim 1, characterized in that: the baffle (3) is arranged between the two S-shaped channels.
3. The pre-filtering system of the magnetic levitation vacuum pump of the paper machine as claimed in claim 1, characterized in that: each partition plate is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956931.7U CN210278520U (en) | 2019-06-24 | 2019-06-24 | Leading filtration system of paper machine magnetic suspension vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956931.7U CN210278520U (en) | 2019-06-24 | 2019-06-24 | Leading filtration system of paper machine magnetic suspension vacuum pump |
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| Publication Number | Publication Date |
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| CN210278520U true CN210278520U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920956931.7U Active CN210278520U (en) | 2019-06-24 | 2019-06-24 | Leading filtration system of paper machine magnetic suspension vacuum pump |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389116A (en) * | 2020-05-29 | 2020-07-10 | 山东天瑞重工有限公司 | Magnetic suspension vacuum dehydration system |
| CN112267002A (en) * | 2020-11-13 | 2021-01-26 | 北京京诚科林环保科技有限公司 | Flue gas micron-level particle separation device |
-
2019
- 2019-06-24 CN CN201920956931.7U patent/CN210278520U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389116A (en) * | 2020-05-29 | 2020-07-10 | 山东天瑞重工有限公司 | Magnetic suspension vacuum dehydration system |
| CN111389116B (en) * | 2020-05-29 | 2020-09-01 | 山东天瑞重工有限公司 | Magnetic suspension vacuum dehydration system |
| CN112267002A (en) * | 2020-11-13 | 2021-01-26 | 北京京诚科林环保科技有限公司 | Flue gas micron-level particle separation device |
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