CN203944264U - The adjustable venturi eddy flow of integral type exhaust gas washing tower - Google Patents
The adjustable venturi eddy flow of integral type exhaust gas washing tower Download PDFInfo
- Publication number
- CN203944264U CN203944264U CN201420384845.0U CN201420384845U CN203944264U CN 203944264 U CN203944264 U CN 203944264U CN 201420384845 U CN201420384845 U CN 201420384845U CN 203944264 U CN203944264 U CN 203944264U
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- CN
- China
- Prior art keywords
- trunnion
- tower body
- integral type
- exhaust gas
- eddy flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses the adjustable venturi eddy flow of a kind of integral type exhaust gas washing tower.The adjustable venturi eddy flow of this integral type exhaust gas washing tower, comprise tower body, described tower body one end is provided with admission line, the tower body other end is provided with discharge duct, admission line stretches in tower body, on admission line port, be arranged with trunnion, admission line and pipe joint are provided with shower, and shower is provided with nozzle; Described tower body sidewall is connected with trunnion adjusting device near trunnion place, and the trunnion other end is connected with wind scooper; The described wind scooper other end is provided with gas-liquid separation section.The utility model is simple in structure, reasonable in design, easy to operate, good dedusting effect, and floor space is little; Tower body diameter and exhaust piping are close, can horizontal or vertically be arranged in off-gas piping system, greatly save installation site; Reduced system energy consumption simultaneously.
Description
Technical field
The utility model relates to exhaust gas washing tower technical field, the adjustable venturi eddy flow of especially a kind of integral type exhaust gas washing tower.
Background technology
Venturi scrubber is a kind of dedusting washing facility that utilizes Venturi effect.Venturi tube comprises contraction section, trunnion and diffuser.Dusty gas enters after contraction section, and flow velocity increases, and entering trunnion is to reach maximum.Cleaning solution adds from contraction section or trunnion, and between gas-liquid two-phase, relative velocity is very large, drop atomization under high velocity air, and gas humidity reaches capacity, and grit is moistening by water.Between grit and drop or grit, there is fierce collision and cohesion.At diffuser, gas-liquid speed reduces, and pressure gos up, and the cohesion that the grit of take is the nuclei of condensation is accelerated, and is condensed into the dust-laden drop that diameter is larger, and then is captured in demister.Adjustable Venturi tube and the demister complex structure of conventional venturi scrubber, take up an area greatlyr, and in waste gas treatment process, airflow direction is through repeatedly turning back, and crushing is larger, and the cost of floor space of equipment and operating cost are all higher.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of simple in structure, the adjustable venturi eddy flow of the integral type exhaust gas washing tower that good dedusting effect and floor space are little.
The utility model solves the technical scheme that its technical problem adopts: the adjustable venturi eddy flow of a kind of integral type exhaust gas washing tower, comprise tower body, described tower body one end is provided with admission line, the tower body other end is provided with discharge duct, admission line stretches in tower body, on admission line port, be arranged with trunnion, admission line and pipe joint are provided with shower, and shower is provided with nozzle; Described tower body sidewall is connected with trunnion adjusting device near trunnion place, and the trunnion other end is connected with wind scooper; The described wind scooper other end is provided with gas-liquid separation section; Described trunnion comprises integrated linkage section and cone segments, and trunnion adjusting device comprises the roller that is arranged on linkage section and the adjuster that is arranged on tower body sidewall, and linkage section sidewall is provided with holder, between adjuster and holder, is connected with adjusting rope.
Further, described gas-liquid separation section comprises guiding impeller and derotation impeller, and guiding impeller is near wind scooper setting, and derotation impeller is near discharge duct setting, and gas-liquid separation section is provided with drainpipe near derotation impeller.
Further, described roller is arranged between trunnion and tower body, contributes to trunnion to move up and down along tower body.
Further, described tower body offers at the corresponding position of holder the opening of being convenient to trunnion adjustment movement.
Further, described nozzle spray direction and airflow direction in the same way, the cohesion that to have accelerated to take in gas grit be the nuclei of condensation.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, easy to operate, good dedusting effect, and floor space is little; Tower body diameter and exhaust piping are close, can horizontal or vertically be arranged in off-gas piping system, greatly save installation site; Simultaneously because waste gas flow direction in tower is identical with original exhaust piping, and by aerodynamic design, reduce the additional friction that turbulent flow brings, significantly reduced crushing in tower, reduced system energy consumption.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of trunnion and trunnion adjusting device in Fig. 1.
Wherein: 1. admission line, 2. discharge duct, 3. trunnion, 4. trunnion adjusting device, 5. nozzle, 6. wind scooper, 7. gas-liquid separation section, 8. shower, 31. linkage sections, 32. cone segments, 41. rollers, 42. adjusters, 43. holders, 44. adjusting ropes, 71. guiding impellers, 72. derotation impellers, 73. drainpipes.
The specific embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
The adjustable venturi eddy flow of integral type exhaust gas washing tower as depicted in figs. 1 and 2, comprise tower body, described tower body one end is provided with admission line 1, the tower body other end is provided with discharge duct 2, admission line 1 stretches in tower body, on admission line 1 port, be arranged with trunnion 3, admission line 1 and trunnion 3 junctions are provided with shower 8, and shower 8 is provided with nozzle 5; Tower body sidewall is connected with trunnion adjusting device 4 near trunnion 3 places, and trunnion 3 other ends are connected with wind scooper 6; Wind scooper 6 other ends are provided with gas-liquid separation section 7; Trunnion 3 comprises integrated linkage section 31 and cone segments 32, trunnion adjusting device 4 comprises the roller 41 that is arranged on linkage section 31 and the adjuster 42 that is arranged on tower body sidewall, linkage section 31 sidewalls are provided with holder 43, between adjuster 42 and holder 43, are connected with adjusting rope 44.
Gas-liquid separation section 7 comprises guiding impeller 71 and derotation impeller 72, and guiding impeller 71 arranges near wind scooper 6, and derotation impeller 72 arranges near discharge duct 2, and gas-liquid separation section 7 is provided with drainpipe 73 near derotation impeller 72; Roller 41 is arranged between trunnion 3 and tower body; Tower body offers at the corresponding position of holder 43 opening of being convenient to trunnion 3 adjustment movement; Nozzle 5 spray directions and airflow direction are in the same way.
Regulate adjuster 42, by adjusting rope 44, be arranged on the holder 43 of linkage section 31 sidewalls and matching mutually of roller 41, drive trunnion 3 to move up and down along tower body.Trunnion 3 can move up and down under the drive of trunnion adjusting device 4, adjusts the gap between trunnion 3 and wind scooper 6, to obtain different wind speed.Gas inlet pipeline 1 enters after tower body, and the place, gap between trunnion 3 and wind scooper 6 reaches Peak Flow Rate, mixes with the washings atomization of nozzle 5 ejections.The gas that flows out trunnion 3 enters gas-liquid separation section 7 immediately, and directed impeller 71 driven rotary, make the water droplet condensing be thrown to tube wall under the effect of centrifugal force immediately, and flows out through discharge outlet pipe 73.Treated gas, through the guiding of derotation impeller 72, transfers advection to again from rotation status, from discharge duct 2, discharges.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (5)
1. the adjustable venturi eddy flow of an integral type exhaust gas washing tower, it is characterized in that: comprise tower body, described tower body one end is provided with admission line (1), the tower body other end is provided with discharge duct (2), admission line (1) stretches in tower body, on admission line (1) port, be arranged with trunnion (3), admission line (1) and trunnion (3) junction are provided with shower (8), and shower (8) is provided with nozzle (5); Described tower body sidewall locates to be connected with trunnion adjusting device (4) near trunnion (3), and trunnion (3) other end is connected with wind scooper (6); Described wind scooper (6) other end is provided with gas-liquid separation section (7); Described trunnion (3) comprises integrated linkage section (31) and cone segments (32), trunnion adjusting device (4) comprises the roller (41) that is arranged on linkage section (31) and the adjuster (42) that is arranged on tower body sidewall, linkage section (31) sidewall is provided with holder (43), between adjuster (42) and holder (43), is connected with adjusting rope (44).
2. the adjustable venturi eddy flow of integral type according to claim 1 exhaust gas washing tower, it is characterized in that: described gas-liquid separation section (7) comprises guiding impeller (71) and derotation impeller (72), guiding impeller (71) arranges near wind scooper (6), derotation impeller (72) arranges near discharge duct (2), and gas-liquid separation section (7) is provided with drainpipe (73) near derotation impeller (72).
3. the adjustable venturi eddy flow of integral type according to claim 1 exhaust gas washing tower, is characterized in that: described roller (41) is arranged between trunnion (3) and tower body.
4. the adjustable venturi eddy flow of integral type according to claim 1 exhaust gas washing tower, is characterized in that: described tower body offers at the corresponding position of holder (43) opening of being convenient to trunnion (3) adjustment movement.
5. the adjustable venturi eddy flow of integral type according to claim 1 exhaust gas washing tower, is characterized in that: described nozzle (5) spray direction and airflow direction are in the same way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384845.0U CN203944264U (en) | 2014-07-12 | 2014-07-12 | The adjustable venturi eddy flow of integral type exhaust gas washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384845.0U CN203944264U (en) | 2014-07-12 | 2014-07-12 | The adjustable venturi eddy flow of integral type exhaust gas washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944264U true CN203944264U (en) | 2014-11-19 |
Family
ID=51886326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420384845.0U Withdrawn - After Issue CN203944264U (en) | 2014-07-12 | 2014-07-12 | The adjustable venturi eddy flow of integral type exhaust gas washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069711A (en) * | 2014-07-12 | 2014-10-01 | 苏州克利亚环保科技有限公司 | One-piece adjustable venturi cyclone exhaust gas scrubbing tower |
| CN116712742A (en) * | 2023-08-11 | 2023-09-08 | 黑龙江飞鹤乳业有限公司 | Industrial open type spray multistage drying system |
-
2014
- 2014-07-12 CN CN201420384845.0U patent/CN203944264U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069711A (en) * | 2014-07-12 | 2014-10-01 | 苏州克利亚环保科技有限公司 | One-piece adjustable venturi cyclone exhaust gas scrubbing tower |
| CN104069711B (en) * | 2014-07-12 | 2016-02-24 | 苏州克利亚环保科技有限公司 | Unitary adjustable joint venturi eddy flow exhaust gas washing tower |
| CN116712742A (en) * | 2023-08-11 | 2023-09-08 | 黑龙江飞鹤乳业有限公司 | Industrial open type spray multistage drying system |
| CN116712742B (en) * | 2023-08-11 | 2024-02-02 | 黑龙江飞鹤乳业有限公司 | Industrial open type spray multistage drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141119 Effective date of abandoning: 20160224 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |