CN102295959A - Gas-washing device for gas producer - Google Patents
Gas-washing device for gas producer Download PDFInfo
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- CN102295959A CN102295959A CN2011102086535A CN201110208653A CN102295959A CN 102295959 A CN102295959 A CN 102295959A CN 2011102086535 A CN2011102086535 A CN 2011102086535A CN 201110208653 A CN201110208653 A CN 201110208653A CN 102295959 A CN102295959 A CN 102295959A
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Abstract
A gas-washing device for a gas producer comprises a gas-washing box; a distributor is disposed at a coal gas inlet of the gas-washing box; a coal gas inlet pipe is connected with the upper end of the distributor; the invention is characterized in that: the distributor comprises a distributor body and a reinforcing rib plate; the distributor body is a cylinder; at least two separating ribs are disposed on the inner wall of the cylinder and are arranged staggeredly as a matrix in the cross section of the cylinder; the separating ribs divides the cylinder cavity into at least four identical sector gas-introducing channels; the reinforcing rib plate comprises a round center plate and bar-shaped plates uniformly and divergently distributed at the periphery of the center plate; the reinforcing rib plate is fixed above the inner wall of the distributor body and the separating ribs; the size of the reinforcing rib plate fits the inner wall of the cylindrical cylinder body. The gas-washing device for a gas producer of the invention is washing resistant, has a long life, and has uniform gas flow distribution.
Description
Technical field
The present invention relates to a kind of air-washer, relate to a kind of air-washer that is used for producer gas generator specifically.
Background technology
The used air-washer of gas generator system comprises the gas washing case, the gas washing case has another name called water sealed tank, its main effect be when preventing that gas furnace from stopping after coal gas in the house steward of system refund the gas furnace system, simultaneously again with tentatively washing of coal gas, dedusting and cooling, gas entry place on the gas washing case is provided with sparger, the underwater of gas washing case is immersed in the sparger lower end, the upper end connects the inlet pipe that has 90 ° of elbows, coal gas enters water tank along each hole on the sparger and emerges from water behind sparger, drawn by gas washing box top gas outlet tube.Along with increasing progressively of gas furnace working hour, the coal gas air-flow is also increasing to the harm that gas washing case sparger causes: the right on of gas washing tank inlet elbow is a main air stream, pairing sparger gusset just washed away less than 1 time between overhaul, cause water seal to be lost efficacy, cause the daily weak point of the gas furnace ash that stops, gas furnace fire door generation flame when cleaning and maintenance and influence safety in production.And little, the easy obstruction of the rear air-flow of elbow, the time one is long, has only one or two hole in right on to cross gas, and the gas flow rate that enters the gas washing case is accelerated greatly, makes the gas washing case water surface be the boiling shape, and gas exit band water is serious.During the situation especially severe, each of sparger mouthful blocks substantially, and system pressure is very high, and coal gas send and do not go out, and is easy to cause security incident.
Summary of the invention
The purpose of this invention is to provide a kind of air-washer that is used for producer gas generator, it is anti-to wash away, the life-span is long and air-flow is evenly distributed.
To achieve these goals, technical solution of the present invention is: a kind of air-washer that is used for producer gas generator, comprise the gas washing case, gas entry place on the gas washing case is provided with sparger, the sparger upper end connects the gas inlet pipe, it is characterized in that: described sparger comprises the sparger body and strengthens gusset, described sparger body is a cylinder, cylinder inner wall is provided with at least two branch muscles that are the matrix cross arrangement in the cross section of cylinder, divides muscle that cylinder bore is divided at least four identical fan-shaped gas inlet passages; Strengthen gusset and comprise the circular central plate and be the stripe board that divergent shape is distributed in the center plate periphery, strengthen the top that gusset is fixed in the sparger inner body wall, divides muscle, strengthen the gusset size and be complementary with the cylindrical tube inwall.
The present invention is used for the air-washer of producer gas generator, and wherein, described gas inlet pipe comprises straight tube and bend pipe two portions, and the little bending place of straight tube inner wall at end is provided with the ligulate flow deflector, and ligulate flow deflector and coal gas air flow line are 45 ° of angles.
The present invention is used for the air-washer of producer gas generator, wherein, is provided with back up pad between the elbow internal wall of described ligulate flow deflector bottom surface and gas inlet pipe.
After adopting such scheme, the air-washer that the present invention is used for producer gas generator makes the coal gas air-flow that enters in the gas washing case even because of sparger is set, and sparger install additional strengthen gusset after, intensity increase anti-ly wash away, the life-span prolongs; In addition, strengthening the gusset middle part is circular slab, is stripe board all around, can utilize tankage to be welded, and saves material; The ligulate flow deflector is set on the gas inlet bend pipe, make coal gas air-flow can enter six scallop holes of sparger more equably from gas furnace, improve air-flow and distribute, alleviate the situation that scallop hole stops up, the erosive wear that reduces the sparger gusset, prolong sparger work-ing life.
Description of drawings
Fig. 1 is the structural representation that the present invention is used for the air-washer of producer gas generator;
Fig. 2 is the vertical view that the present invention is used for the air-washer sparger body of producer gas generator;
Fig. 3 is the vertical view that the present invention is used for the air-washer reinforcement gusset of producer gas generator;
Fig. 4 is the structural representation that the present invention is used for the air-washer ligulate flow deflector of producer gas generator.
Specify the air-washer of producer gas generator of the present invention below in conjunction with accompanying drawing.
Embodiment
As shown in Figure 1, the air-washer that the present invention is used for producer gas generator comprises gas washing case 1, gas washing case 1 is for having the billy that taper shape is gone to the bottom, gas entry place on the gas washing case 1 is provided with sparger 2, the structure of sparger 2 such as Fig. 2, shown in 3, sparger 2 comprises sparger body 21 and strengthens gusset 22, sparger body 21 is a cylinder, different heights place, cylinder upper end is provided with first joint flange 211, second joint flange 212, cylinder inner wall is provided with three branch muscles 213, three branch muscles 213 are the matrix cross arrangement in the cross section of cylinder, cylinder bore is divided into six identical fan-shaped gas inlet passages; Strengthen gusset 22 and comprise circular central plate 221 and be six stripe board 222 that divergent shape evenly is welded in center plate 221 peripheries, strengthen the top that gusset 22 is welded in sparger body 21 inwalls, divides muscle 213, size is complementary with the cylindrical tube inwall; The underwater of gas washing case 1 is immersed in sparger body 21 lower ends, and the upper end is connected with gas inlet pipe 3, is connected with gas washing case 1 by second joint flange 212 by first joint flange 211; Gas inlet pipe 3 comprises straight tube 31 and bend pipe 32 two portions, the little bending place of straight tube 31 inner wall at end is welded with ligulate flow deflector 4, the structure of ligulate flow deflector 4 as shown in Figure 4, ligulate flow deflector 4 is 45 ° of angles with the coal gas air flow line, ligulate flow deflector 4 bottom surfaces are welded with back up pad 5, and back up pad 5 the other ends are welded in the bent tube section inwall of gas inlet pipe 3.Enter gas inlet pipe 3 from the effusive coal gas of producer gas generator, after ligulate flow deflector 4 bufferings, make from the coal gas air-flow of gas furnace can be more equably to enter gas washing case 1, from water, emerge again, draw by the gas outlet tube 6 at gas washing case 1 top through six scallop holes of sparger 2.
The above embodiment is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that the common engineering technical personnel in this area make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (3)
1. air-washer that is used for producer gas generator, comprise the gas washing case, gas entry place on the gas washing case is provided with sparger, the sparger upper end connects the gas inlet pipe, it is characterized in that: described sparger comprises the sparger body and strengthens gusset, described sparger body is a cylinder, and cylinder inner wall is provided with at least two branch muscles that are the matrix cross arrangement in the cross section of cylinder, divides muscle that cylinder bore is divided at least four identical fan-shaped gas inlet passages; Strengthen gusset and comprise the circular central plate and be the stripe board that divergent shape is distributed in the center plate periphery, strengthen the top that gusset is fixed in the sparger inner body wall, divides muscle, strengthen the gusset size and be complementary with the cylindrical tube inwall.
2. the air-washer that is used for producer gas generator as claimed in claim 1, it is characterized in that: described gas inlet pipe comprises straight tube and bend pipe two portions, the little bending place of straight tube inner wall at end is provided with the ligulate flow deflector, and ligulate flow deflector and coal gas air flow line are 45 ° of angles.
3. the air-washer that is used for producer gas generator as claimed in claim 2 is characterized in that: be provided with back up pad between the bent tube section inwall of described ligulate flow deflector bottom surface and gas inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110208653 CN102295959B (en) | 2011-07-25 | 2011-07-25 | Gas-washing device for gas producer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110208653 CN102295959B (en) | 2011-07-25 | 2011-07-25 | Gas-washing device for gas producer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102295959A true CN102295959A (en) | 2011-12-28 |
| CN102295959B CN102295959B (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110208653 Active CN102295959B (en) | 2011-07-25 | 2011-07-25 | Gas-washing device for gas producer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102295959B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117145446A (en) * | 2023-10-24 | 2023-12-01 | 四川恒重清洁能源成套装备制造有限公司 | Purifying device for natural gas wellhead |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4102658A (en) * | 1975-08-18 | 1978-07-25 | Jervenpee Viljo Juhana | Apparatus for contacting a gas with a liquid |
| SU1320494A1 (en) * | 1984-10-03 | 1987-06-30 | Куйбышевский Филиал Всесоюзного Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Hydraulic turbine draught tube |
| CN201025426Y (en) * | 2006-06-15 | 2008-02-20 | 兰州瑞德干燥技术有限公司 | A novel spraying drying tower |
| CN201347423Y (en) * | 2009-02-11 | 2009-11-18 | 王承信 | Gas wash tower for coal gas |
| CN101623614A (en) * | 2009-08-11 | 2010-01-13 | 沈阳东方钛业有限公司 | Chlorination reaction device |
| CN201493096U (en) * | 2009-08-31 | 2010-06-02 | 湖北侨光石化机械有限责任公司 | Collector for outlet |
| CN201840953U (en) * | 2010-11-15 | 2011-05-25 | 洁华控股股份有限公司 | Air-intaking bent pipe with guide plate for deduster |
| CN202181287U (en) * | 2011-07-25 | 2012-04-04 | 安徽淮化股份有限公司 | Air-washer for coal gas producer |
-
2011
- 2011-07-25 CN CN 201110208653 patent/CN102295959B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4102658A (en) * | 1975-08-18 | 1978-07-25 | Jervenpee Viljo Juhana | Apparatus for contacting a gas with a liquid |
| SU1320494A1 (en) * | 1984-10-03 | 1987-06-30 | Куйбышевский Филиал Всесоюзного Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Hydraulic turbine draught tube |
| CN201025426Y (en) * | 2006-06-15 | 2008-02-20 | 兰州瑞德干燥技术有限公司 | A novel spraying drying tower |
| CN201347423Y (en) * | 2009-02-11 | 2009-11-18 | 王承信 | Gas wash tower for coal gas |
| CN101623614A (en) * | 2009-08-11 | 2010-01-13 | 沈阳东方钛业有限公司 | Chlorination reaction device |
| CN201493096U (en) * | 2009-08-31 | 2010-06-02 | 湖北侨光石化机械有限责任公司 | Collector for outlet |
| CN201840953U (en) * | 2010-11-15 | 2011-05-25 | 洁华控股股份有限公司 | Air-intaking bent pipe with guide plate for deduster |
| CN202181287U (en) * | 2011-07-25 | 2012-04-04 | 安徽淮化股份有限公司 | Air-washer for coal gas producer |
Non-Patent Citations (2)
| Title |
|---|
| 李永恒: "降低洗气箱阻力以提高煤气炉产气量", 《化工设计通讯》, vol. 23, no. 1, 31 December 1997 (1997-12-31) * |
| 谢鸿武: "浅谈六瓣分布器的使用寿命", 《中氮肥》, no. 4, 31 December 1989 (1989-12-31) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117145446A (en) * | 2023-10-24 | 2023-12-01 | 四川恒重清洁能源成套装备制造有限公司 | Purifying device for natural gas wellhead |
| CN117145446B (en) * | 2023-10-24 | 2024-02-06 | 四川恒重清洁能源成套装备制造有限公司 | Purifying device for natural gas wellhead |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102295959B (en) | 2013-09-11 |
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