CN103710063A - Multi-stage gas-exhaustion washing tank - Google Patents
Multi-stage gas-exhaustion washing tank Download PDFInfo
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- CN103710063A CN103710063A CN201310690903.2A CN201310690903A CN103710063A CN 103710063 A CN103710063 A CN 103710063A CN 201310690903 A CN201310690903 A CN 201310690903A CN 103710063 A CN103710063 A CN 103710063A
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- washing tank
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Abstract
The invention discloses a multi-stage gas-exhaustion washing tank. The multi-stage gas-exhaustion washing tank comprises a tank body, wherein a liquid level meter interface, an automatic drain outlet, a manual drain outlet, a liquid level control interface, a high liquid-level closing-down port, a natural gas inlet, a natural gas outlet, a temperature measuring port and a fuel gas interface are formed on the tank body from bottom to top in sequence; an included angle alpha between the end surface of the inlet end of the manual drain outlet and the axis of the inlet end is 45-60 degrees; a guide plate in the tank body is arranged above the natural gas inlet; the guide plate comprises a center block on the center and a plurality of fan blades which are superposed above the center block and are extended into the inner wall of a barrel body in an inclined manner; a filler layer is arranged above the guide plate; the filler layer is an irregular silk screen shaped filler layer. The liquid level meter interface, the drain outlet, the liquid level control interface, the high liquid-level closing-down port and the temperature measuring port are formed in the tank body, so that the liquid level of the washing tank can be monitored and controlled, and the temperature in the tank body can be monitored; the guide plate is arranged above, so that the natural gas is ascended in a spiral manner along the tangential direction of the inner wall of the barrel body, and liquid drops and solid particles strike the barrel body and drop downwards.
Description
Technical field
The invention belongs to gas purifying equipment technical field, be specifically related to a kind of exhaust washing tank of natural gas conditioning.
Background technology
Gas sweetening is common industrial operation, and along with the development of gas industry, the purification of Sweet natural gas has also obtained development rapidly.In practice, gas-cleaning installation is of a great variety, and wherein, gas scrubbing tank is more common a kind of.Existing Sweet natural gas adopts washing tank to carry out washing, purifying to Sweet natural gas conventionally, and washing tank can be divided into air inlet washing tank and exhaust washing tank, and no matter be air inlet washing tank or exhaust washing tank, it generally comprises surge tank and washing tank two portions, and Sweet natural gas to be washed is introduced into surge tank, after surge tank internal gas pressure is stable, at the bottom of entering the tank of the washing tank that washings is housed by pipeline from surge tank, gas passes through washings from bottom to top, discharges, thereby complete washing process from air outlet.But, existing washing tank improves at Imported gas place mostly, by improving structure, the shape of Imported gas, change the flow direction after Sweet natural gas air inlet, though but often by changing natural gas flow to playing a role to the purification of Sweet natural gas, but its effect is still poor, there is the defect that purification efficiency is low.
Summary of the invention
The object of the present invention is to provide a kind of Sweet natural gas washing tank.
For achieving the above object, technical scheme of the present invention is:
A kind of multistage exhaust washing tank, comprise tank body, it is characterized in that: tank body is provided with interface of the level gauge from top to bottom successively, automatic pollution discharge mouth, manual blowdown mouth, liquid level control interface, high liquid level is shut down mouth, Imported gas, gas outlet, temperature-measuring port, fuel gas interface, the angle α of the end face of the entrance end of manual blowdown mouth and the axis of entrance end is 45 °～60 °, Imported gas top is provided with the flow deflector that is positioned at tank body, flow deflector comprises and is positioned at the central block at its center and stacked setting inclination extend to cylinder inboard wall above central block a plurality of flabellums, flow deflector top is provided with packing layer, packing layer is irregular reticular filler layers.
Further, packing layer top is provided with the Stainless Steel Cloth scum dredger that is positioned at tank body, is compounded with PTFE thin film layer on the metallic matrix of Stainless Steel Cloth scum dredger.
Compared with prior art, beneficial effect of the present invention is:
1, in tank body, be provided with interface of the level gauge, sewage draining exit, liquid level control interface, high liquid level shutdown mouth, temperature-measuring port, can carry out to washing tank monitoring, the control of liquid level, and can carry out Real-Time Monitoring to the temperature in tank body; Sweet natural gas top is provided with flow deflector, and the guide functions of flow deflector to mixed gas makes mixed gas rise along cylinder inboard wall tangential screw, and drop and solid particulate clash into cylindrical shell and fall down, and make mixed gas separating effect better; Flow deflector top is provided with packing layer, can effectively purify mixed gas, separation, makes mixed gas separating effect better.
2, Stainless Steel Cloth scum dredger is set in tank body, Sweet natural gas enters after washing tank, free drop and solid particulate that particle is large fall into washing tank collecting tank, Sweet natural gas rises to fine and close Stainless Steel Cloth, less solid particulate is blocked, small drop is built up in Stainless Steel Cloth scum dredger and is finally fallen into collecting tank, and the Sweet natural gas after purification is discharged from escape pipe, and pressurized gas is effectively purified; And on the base material of Stainless Steel Cloth scum dredger, be compounded with PTFE thin film layer, low friction and non-stick property due to PTFE film, can reduce the friction resistance between droplet and scum dredger, greatly improves washing tank purification efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 be in Fig. 1 B to schematic diagram;
Fig. 4 is the structural representation of flow deflector in the present invention;
Wherein Reference numeral is: 1-tank body, 2-interface of the level gauge, 3-automatic pollution discharge mouth, 4-manual blowdown mouth, 5-liquid level control interface, 6-high liquid level are shut down mouth, 7-Imported gas, 8-gas outlet, 9-temperature-measuring port, 10-fuel gas interface, 11-packing layer, 12-flow deflector, 121-central block, 122-flabellum, 13-Stainless Steel Cloth scum dredger.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in the figure, a kind of multistage exhaust washing tank, comprises tank body 1.Tank body 1 is provided with interface of the level gauge 2 from top to bottom successively, automatic pollution discharge mouth 3, manual blowdown mouth 4, liquid level control interface 5, high liquid level is shut down mouth 6, Imported gas 7, gas outlet 8, temperature-measuring port 9, fuel gas interface 10, wherein adjacent interface can be arranged in same level, and interface of the level gauge 2, automatic pollution discharge mouth 3, manual blowdown mouth 4, liquid level control interface 5, high liquid level is shut down mouth 6, Imported gas 7, gas outlet 8, temperature-measuring port 9, fuel gas interface 10 can circumferentially arrange along tank body 1, interface of the level gauge 2 is 45 ° with the circumferential angle of Imported gas 7, fuel gas interface 10 and automatic pollution discharge mouth 3, circumferential angle between automatic pollution discharge mouth 3 and liquid level control interface 5 is 45 °, all the other interfaces also can certain angle setting along circumferential interval.The end of Imported gas 7 is bending structure, wherein the angle α of the end face of the entrance end of manual blowdown mouth 4 and the axis of entrance end is 45 °～60 °, the end face of the outlet side of Imported gas 7 is scarp, and the axis at place, air outlet is 10 °～20 ° with the angle of the plane of the axis of the inlet end perpendicular to Imported gas 7.In tank body 1, be positioned at Imported gas 7 tops and be provided with flow deflector 12, flow deflector 12 comprises and is positioned at the central block 121 at its center and stacked setting inclination extend to cylindrical shell 1 inwall above central block 121 a plurality of flabellums 122.Flow deflector 12 tops are provided with packing layer 11, and packing layer 11 is irregular reticular filler layers.Packing layer 11 tops are provided with the Stainless Steel Cloth scum dredger 13 that is positioned at tank body 1, and baffling box 4 belows are provided with the collecting tank that is positioned at tank body 1, and the entrance end of manual blowdown mouth 4 stretches in collecting tank.
On the metallic matrix of Stainless Steel Cloth scum dredger 5, be compounded with PTFE thin film layer, PTFE is a kind of material with corrosion-resistant, low friction, non-stick property, Stainless Steel Wire is wrapped in PTFE as base material completely, Stainless Steel Wire surface forms the wear-resisting resistance to PTFE thin film layer drawing of one deck, can keep not viscosity, self-cleaning and the erosion resistance on whole silk screen surface, the droplet simultaneously with superelevation catches performance, and the filtration efficiency of whole scum dredger is greatly improved.Wherein the Stainless Steel Cloth in Stainless Steel Cloth scum dredger 5 is made as two-layerly, and the aperture of Stainless Steel Cloth is irregularly shaped.
When the present invention works, mixed gas enters in tank body from inlet pipe, and mixed gas is the guide functions to mixed gas through flow deflector, makes mixed gas increase along cylinder inboard wall tangential screw, drop and solid particulate clash into cylindrical shell and fall down, and make mixed gas separating effect better; Flow deflector top is provided with packing layer, can effectively purify mixed gas, separation, makes mixed gas separating effect better; Sweet natural gas is by after packing layer, Sweet natural gas rises to fine and close Stainless Steel Cloth scum dredger, less solid particulate is blocked, collecting tank is built up in Stainless Steel Cloth scum dredger and finally fallen into small drop, Stainless Steel Wire scum dredger by catch mist, adhesion, cohesion to Sweet natural gas purify, separation; Sweet natural gas after purification is discharged from escape pipe, and Sweet natural gas is effectively purified.
Claims (2)
1. a multistage exhaust washing tank, comprise tank body (1), it is characterized in that: tank body (1) is provided with interface of the level gauge (2) from top to bottom successively, automatic pollution discharge mouth (3), manual blowdown mouth (4), liquid level control interface (5), high liquid level is shut down mouthful (6), Imported gas (7), gas outlet (8), temperature-measuring port (9), fuel gas interface (10), the end face of entrance end of manual blowdown mouth (4) and the angle α of the axis of entrance end are 45 °～60 °, Imported gas (7) top is provided with the flow deflector (12) that is positioned at tank body (1), flow deflector (12) comprises and is positioned at the central block (121) at its center and a plurality of flabellums (122) that extend to cylindrical shell (1) inwall in the stacked setting in central block (121) top inclination, flow deflector (12) top is provided with packing layer (11), packing layer (11) is irregular reticular filler layers.
2. multistage exhaust washing tank as claimed in claim, is characterized in that: packing layer (11) top is provided with the Stainless Steel Cloth scum dredger (13) that is positioned at tank body (1), on the metallic matrix of Stainless Steel Cloth scum dredger (13), is compounded with PTFE thin film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690903.2A CN103710063B (en) | 2013-12-17 | 2013-12-17 | Multistage vent scrub tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690903.2A CN103710063B (en) | 2013-12-17 | 2013-12-17 | Multistage vent scrub tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103710063A true CN103710063A (en) | 2014-04-09 |
| CN103710063B CN103710063B (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310690903.2A Active CN103710063B (en) | 2013-12-17 | 2013-12-17 | Multistage vent scrub tank |
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| Country | Link |
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| CN (1) | CN103710063B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990323A (en) * | 2014-05-09 | 2014-08-20 | 新乡市胜达过滤净化技术有限公司 | Vane-type separator coated with polytetrafluoroethylene membrane and preparation method thereof |
| CN114181749A (en) * | 2021-12-27 | 2022-03-15 | 华夏碧水环保科技有限公司 | Two-section type biogas biological desulfurization device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869780A (en) * | 2009-04-27 | 2010-10-27 | 上海金属丝网制品有限公司 | High-efficiency foam destroyer adopting metal base composite PTFE (Polytetrafluoroethylene) |
| CN202569940U (en) * | 2012-05-11 | 2012-12-05 | 河北英都气化有限公司 | Washing tower |
| CN102921259A (en) * | 2012-11-09 | 2013-02-13 | 上海齐耀螺杆机械有限公司 | Self-circulation rotary liquid combined type gas filter and filtering method thereof |
| CN203253307U (en) * | 2013-04-17 | 2013-10-30 | 北京三川世纪技术有限公司 | Vertical multistage oil-gas separator |
| CN203625332U (en) * | 2013-12-17 | 2014-06-04 | 成都展望能源机械有限公司 | Multistage exhaust washing tank |
-
2013
- 2013-12-17 CN CN201310690903.2A patent/CN103710063B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869780A (en) * | 2009-04-27 | 2010-10-27 | 上海金属丝网制品有限公司 | High-efficiency foam destroyer adopting metal base composite PTFE (Polytetrafluoroethylene) |
| CN202569940U (en) * | 2012-05-11 | 2012-12-05 | 河北英都气化有限公司 | Washing tower |
| CN102921259A (en) * | 2012-11-09 | 2013-02-13 | 上海齐耀螺杆机械有限公司 | Self-circulation rotary liquid combined type gas filter and filtering method thereof |
| CN203253307U (en) * | 2013-04-17 | 2013-10-30 | 北京三川世纪技术有限公司 | Vertical multistage oil-gas separator |
| CN203625332U (en) * | 2013-12-17 | 2014-06-04 | 成都展望能源机械有限公司 | Multistage exhaust washing tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990323A (en) * | 2014-05-09 | 2014-08-20 | 新乡市胜达过滤净化技术有限公司 | Vane-type separator coated with polytetrafluoroethylene membrane and preparation method thereof |
| CN114181749A (en) * | 2021-12-27 | 2022-03-15 | 华夏碧水环保科技有限公司 | Two-section type biogas biological desulfurization device |
| CN114181749B (en) * | 2021-12-27 | 2022-09-20 | 华夏碧水环保科技股份有限公司 | Two-section type biogas biological desulfurization device |
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| Publication number | Publication date |
|---|---|
| CN103710063B (en) | 2015-10-21 |
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