CN211753151U - Compound vapour and liquid separator - Google Patents
Compound vapour and liquid separator Download PDFInfo
- Publication number
- CN211753151U CN211753151U CN201922175154.5U CN201922175154U CN211753151U CN 211753151 U CN211753151 U CN 211753151U CN 201922175154 U CN201922175154 U CN 201922175154U CN 211753151 U CN211753151 U CN 211753151U
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- separator
- liquid separator
- staving
- plate
- vapour
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Abstract
The utility model provides a compound vapour and liquid separator, the welding has tangential intake pipe on its characterized in that separator staving, and the intake pipe front end is provided with guide plate and roof, and separator staving internal face is provided with spiral rising's manger plate folded plate, and manger plate folded plate bottom links to each other with the guide plate, and exit separator is installed in vapour and liquid separator staving exit, and negative pressure pump and blowhole are installed to separator staving bottom, and the mid-mounting has the manhole door. The utility model relates to a compound vapour and liquid separator with low costs, separation effect good, the washing is convenient.
Description
Technical Field
The utility model relates to a paper machine vacuum system and other fields that gas-liquid separation was used to vacuum system.
Background
At present, a multistage centrifugal turbine and a single-stage turbine are widely applied to a paper machine vacuum system and other vacuum systems to replace a water ring vacuum pump. Because the rotating speed of the turbine is high, the multi-stage rotating speed is 5000-.
At present, the gas-liquid separator at the front end of the turbine mainly adopts an original gravity separation type separator of a water ring vacuum pump or a baffling type gas-liquid separator. The gravity separation type gas-liquid separator has large volume and poor separation effect, greatly occupies field space, and rapidly reduces the gravity separation effect once the working condition range is greatly changed, thereby easily causing the internal blockage of a multi-stage turbine and the abrasion of a single-stage turbine impeller; the baffling type gas-liquid separator has good separation effect, but has complex structure and high cost, and because the paper pulp adopted in China is poor, more chemicals are added, the paper pulp fiber is short, the baffling plate is easy to block, the cleaning workload of the separator is large, and the impeller of the turbine is abraded and the internal flow channel is blocked due to untimely cleaning.
SUMMERY OF THE UTILITY MODEL
The utility model discloses can effectively solve above-mentioned technical defect, provide a compound vapour and liquid separator with low costs, separation effect is good, it is convenient to wash.
For realizing the above-mentioned purpose, the utility model discloses a technical scheme be a compound vapour and liquid separator, the welding has tangential intake pipe on its characterized in that separator staving, and the intake pipe front end is provided with guide plate and roof, and separator staving internal face is provided with the manger plate folded plate that spiral shell screwing in rose, and manger plate folded plate bottom links to each other with the guide plate, and export separator is installed in vapour and liquid separator staving exit, and negative pressure pump and blowoff hole are installed to separator staving bottom, and the mid-mounting has the manhole door.
Due to the adoption of the technical scheme, the utility model discloses compare baffling formula vapour and liquid separator cost of manufacture low, and separate the effect better, adopt multiple structure combination to carry out gas-liquid separation, compact structure washs the convenience.
Drawings
FIG. 1 is a schematic view of a composite gas-liquid separator according to the present invention;
FIG. 2 is a bottom view of the composite gas-liquid separator of the present invention;
FIG. 3 is a schematic view of an outlet separator of a composite gas-liquid separator according to the present invention;
in the figure: 1. separator staving, 2, intake pipe, 3, guide plate, 4, roof, 5, manger plate folded plate, 6, export separator, 6a, inner tube, 6b, urceolus, 6c, bottom plate, 6e, water drainage tank, 7, negative pressure pump, 8, blowoff hole, 9, manhole door.
Detailed Description
The invention is further described with reference to the accompanying drawings without limiting its scope.
The utility model provides a compound vapour and liquid separator, the welding has tangential intake pipe (2) on its characterized in that separator staving (1), intake pipe (2) front end is provided with guide plate (3) and roof (4), separator staving (1) internal face is provided with spiral rising manger plate folded plate (5), manger plate folded plate (5) bottom links to each other with guide plate (3), export separator (6) are installed in vapour and liquid separator staving (1) exit, negative pressure pump (7) and blowoff hole (8) are installed to separator staving (1) bottom, mid-mounting has manhole door (9). This scheme forms along separator staving (1) spiral rising's main air current when vapour and liquid separator gas gets into inside, makes the separator reach cyclone and gravity separation's dual effect, adopts tangential intake pipe (2), manger plate folded plate (5), export separator (6) multiple structure combination to carry out gas-liquid separation, and its separation effect is very good. The arrangement of the sewage draining hole (8) and the manhole door (9) is convenient for cleaning the gas-liquid separator.
The water-retaining folded plate (5) adopts a structure combining gas cyclone separation and gravity separation. The water retaining folded plate (5) is used for blocking and collecting moisture and fibers which are spirally lifted and impact on the wall surface of the separator barrel body (1) in a winding manner, and the moisture and the fibers flow to the bottom of the separator along the wall surface of the separator barrel body (1) after being collected; the main air flow which is convoluted and crosses the water retaining folded plate (5) is further separated through the action of gravity in the ascending process, and the water retaining folded plate (5) has simple and very simple structure, is not easy to block and is convenient to wash.
The outlet separation device (6) is formed by welding an inner cylinder (6 a), an outer cylinder (6 b) and an inclined bottom plate (6 c), and is provided with a drainage groove (6 e) structure. The outer cylinder (6 b) increases the rising height of the airflow, enhances the gravity separation effect and causes the first 180-degree rotation of the airflow, and the inner cylinder (6 a) and the outer cylinder (6 b) form the second 180-degree rotation of the airflow. The two-time winding promotes further separation of gas and liquid, and the separated water and fibers are discharged to the bottom of the gas-liquid separator through the water discharge groove (6 d) along the inclined bottom plate (6 c), so that a better separation effect is achieved.
Therefore, the utility model relates to a compound vapour and liquid separator with low cost, good separation effect and convenient cleaning.
Claims (3)
1. The utility model provides a compound vapour and liquid separator, the welding has tangential intake pipe (2) on its characterized in that separator staving (1), intake pipe (2) front end is provided with guide plate (3) and roof (4), separator staving (1) internal face is provided with spiral rising manger plate folded plate (5), manger plate folded plate (5) bottom links to each other with guide plate (3), export separator (6) are installed in vapour and liquid separator staving (1) exit, negative pressure pump (7) and blowoff hole (8) are installed to separator staving (1) bottom, mid-mounting has manhole door (9).
2. The composite gas-liquid separator as claimed in claim 1, wherein the water-retaining flap (5) is constructed by a combination of gas cyclone separation and gravity separation.
3. The composite gas-liquid separator as claimed in claim 1, wherein the outlet separator (6) is formed by welding an inner cylinder (6 a), an outer cylinder (6 b) and an inclined bottom plate (6 c), and is provided with a drain groove (6 e) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922175154.5U CN211753151U (en) | 2019-12-08 | 2019-12-08 | Compound vapour and liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922175154.5U CN211753151U (en) | 2019-12-08 | 2019-12-08 | Compound vapour and liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211753151U true CN211753151U (en) | 2020-10-27 |
Family
ID=72973720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922175154.5U Active CN211753151U (en) | 2019-12-08 | 2019-12-08 | Compound vapour and liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211753151U (en) |
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2019
- 2019-12-08 CN CN201922175154.5U patent/CN211753151U/en active Active
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