CN205188321U - Novel tower is cleaned to coal gas - Google Patents
Novel tower is cleaned to coal gas Download PDFInfo
- Publication number
- CN205188321U CN205188321U CN201520913633.1U CN201520913633U CN205188321U CN 205188321 U CN205188321 U CN 205188321U CN 201520913633 U CN201520913633 U CN 201520913633U CN 205188321 U CN205188321 U CN 205188321U
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- water
- cooling
- inner tube
- pipeline
- coal gas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel tower is cleaned to coal gas, including the casing of cleaning the tower, inlet piping, export pipeline, the inner tube, casing central authorities are located to the inner tube, the upper end is inlet piping, the outside is equipped with the sleeve, the bottom is equipped with the landing leg, sleeve and inner tube below formation water curtain, the outside casing upper portion of inner tube is equipped with the cooling water inlet pipeline, overhaul the hand -hole and overhaul the platform, the cooling water inlet pipeline is connected with the inside water tank of casing, the below sets up export pipeline, the casing bottom is equipped with the drainage pipe who is connected with the cooling district that atomizes, atomizing cooling district upper portion is equipped with the water smoke trap, the water smoke trap comprises three -layer angle steel cross arrangement, and with support frame fixed connection, the water tank is the annular and arranges, the utility model discloses inner tube, water tank, telescopic combination design form two cooling surfaces, can fully cool down to coal gas, and the water curtain of bottom can remove dust and cool down coal gas simultaneously, and the water smoke trap is high -efficient, simple, and the difficult debris that block up, can accomplish the dehydration task well.
Description
Technical field
The utility model relates to blast furnace gas process adjustments field, is used in gas (blast furnace gas etc.) dedusting, cooling aspect.
Background technology
In the whole technical process of blast furnace gas, raw gas is after dry dust removal equipment, reducer unit or TRT system, and dust content of gas is down to below 5mg/m3, temperature at about 90 DEG C, pressure 15KPa.Before coal gas finally enters user's pipe network, need its further dedusting, cooling process.
Utility model content
The purpose of this utility model is to provide a kind of novel gas washing column.
The technical solution adopted in the utility model is:
Novel gas washing column, comprise the housing of washing column, inlet pipeline, outlet conduit, inner core, described inner core is located at housing central authorities, upper end is inlet pipeline, outside is provided with sleeve, bottom is provided with supporting leg, water curtain is formed below described sleeve and inner core, the housing upper of described inner core outside is provided with entrance of cooling water pipeline, maintenance hand-hole and inspection platform, entrance of cooling water pipeline is connected with the water tank of enclosure interior, below arranges outlet conduit, described housing bottom is provided with and the drainage pipeline being atomized cooling area and being connected, top, described atomization cooling area is provided with water smoke trap, described water smoke trap is made up of three layers of angle steel arranged crosswise, and be fixedly connected with bracing frame.
Described water tank is arranged ringwise.
Advantage of the present utility model: the combination design of inner core, water tank, sleeve, form two cooling surfaces, fully can lower the temperature to coal gas, the water curtain of bottom can carry out dedusting and cooling to coal gas simultaneously, water smoke trap is efficient, simple, and not easily block foreign material, dehydration task can be completed well.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model water smoke trap the first layer angle steel;
Fig. 3 is the structural representation of the utility model water smoke trap second layer angle steel;
Fig. 4 is the structural representation of the utility model water smoke trap third layer angle steel;
Fig. 5 is the structural representation of the utility model water smoke trap bracing frame; .
Wherein: 1, housing; 2, inlet pipeline; 3, outlet conduit; 4, inner core; 5, sleeve; 6, supporting leg; 7, entrance of cooling water pipeline; 8, hand-hole is overhauled; 9, inspection platform; 10, water tank; 11, cooling area is atomized; 12, drainage pipeline; 13, water smoke trap; 14, water curtain; 15, water smoke trap the first layer angle steel; 16, water smoke trap second layer angle steel; 17, water smoke trap third layer angle steel; 18, water smoke trap bracing frame.
Embodiment
As Figure 1-5, novel gas washing column, comprise the housing 1 of washing column, inlet pipeline 2, outlet conduit 3, inner core 4, inner core 4 is located at housing 1 central authorities, upper end is inlet pipeline 2, outside is provided with sleeve 5, bottom is provided with supporting leg 6, water curtain 14 is formed below sleeve 5 and inner core 4, housing 1 top of inner core 4 outside is provided with entrance of cooling water pipeline 7, maintenance hand-hole 8 and inspection platform 9, entrance of cooling water pipeline 7 is connected with the water tank 10 of enclosure interior, below arranges outlet conduit 3, housing bottom is provided with and the drainage pipeline 12 being atomized cooling area 11 and being connected, atomization top, cooling area 11 is provided with water smoke trap 13, water smoke trap 13 by three layers of angle steel (as Fig. 2, 3, shown in 4) arranged crosswise composition, and be fixedly connected with bracing frame 18, water tank 10 is arranged ringwise.
During the operation of water purification tower, supplied water by entrance of cooling water piped water case, pressure of supply water 0.1-0.2MPa, water temperature 20-30 DEG C, Water in Water Tank completely after, current overflow and enter in sleeve, after sleeve and interlayer of inner tank fill water, just define A and B two cooling surfaces, sleeve bottom and inner core leave the gap of <20mm, under the water colunm pressure of 80KPa-100KPa, water curtain is formed on bottom.Coal gas is first lowered the temperature through cooling surface A, impacts water curtain afterwards, makes water atomization, and atomized water fully contacts with coal gas, makes the moistening polymerization of dust granules and discharges with water, playing the effect reducing gas temperature simultaneously.Coal gas turns to and upwards flows, and by the water smoke trap of the simple and efficient of setting, uses good.Coal gas, after dehydration, fully contacts with cooling surface B, again lowers the temperature to coal gas.The combination design of the utility model inner core, water tank, sleeve, forms two cooling surfaces, fully can lower the temperature to coal gas, the water curtain of bottom can carry out dedusting and cooling to coal gas simultaneously, water smoke trap is efficient, simple, and not easily blocks foreign material, can complete dehydration task well.
Claims (2)
1. novel gas washing column, it is characterized in that: the housing comprising washing column, inlet pipeline, outlet conduit, inner core, described inner core is located at housing central authorities, upper end is inlet pipeline, outside is provided with sleeve, bottom is provided with supporting leg, water curtain is formed below described sleeve and inner core, the housing upper of described inner core outside is provided with entrance of cooling water pipeline, maintenance hand-hole and inspection platform, entrance of cooling water pipeline is connected with the water tank of enclosure interior, below arranges outlet conduit, described housing bottom is provided with and the drainage pipeline being atomized cooling area and being connected, top, described atomization cooling area is provided with water smoke trap, described water smoke trap is made up of three layers of angle steel arranged crosswise, and be fixedly connected with bracing frame.
2. novel gas washing column according to claim 1, is characterized in that: described water tank is arranged ringwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913633.1U CN205188321U (en) | 2015-11-17 | 2015-11-17 | Novel tower is cleaned to coal gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913633.1U CN205188321U (en) | 2015-11-17 | 2015-11-17 | Novel tower is cleaned to coal gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205188321U true CN205188321U (en) | 2016-04-27 |
Family
ID=55781335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913633.1U Active CN205188321U (en) | 2015-11-17 | 2015-11-17 | Novel tower is cleaned to coal gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205188321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739765A (en) * | 2017-10-13 | 2018-02-27 | 中冶华天工程技术有限公司 | A kind of CCPP system bypass coal gas pressure and temperature reducing and waste heat recovery apparatus |
| CN113004951A (en) * | 2021-04-10 | 2021-06-22 | 沈晓军 | Coal gas belt cleaning device for chemical industry |
-
2015
- 2015-11-17 CN CN201520913633.1U patent/CN205188321U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739765A (en) * | 2017-10-13 | 2018-02-27 | 中冶华天工程技术有限公司 | A kind of CCPP system bypass coal gas pressure and temperature reducing and waste heat recovery apparatus |
| CN107739765B (en) * | 2017-10-13 | 2019-02-19 | 中冶华天工程技术有限公司 | A kind of CCPP system bypass coal gas pressure and temperature reducing and waste heat recovery apparatus |
| CN113004951A (en) * | 2021-04-10 | 2021-06-22 | 沈晓军 | Coal gas belt cleaning device for chemical industry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170706 Address after: 226200 No. 1085 West Nanyuan Road, Qidong Economic Development Zone, Jiangsu, Nantong Patentee after: JIANGSU RUIFAN ENERGY SAVING TECHNOLOGY CO., LTD. Address before: 226200 No. 1085 West Nanyuan Road, Qidong Economic Development Zone, Jiangsu, Nantong Co-patentee before: Jiangsu Ruifan Environmental Protection Equipment Co., Ltd. Patentee before: JIANGSU RUIFAN ENERGY SAVING TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |