CN201271445Y - Novel high multiple foam generator - Google Patents
Novel high multiple foam generator Download PDFInfo
- Publication number
- CN201271445Y CN201271445Y CNU2008201615342U CN200820161534U CN201271445Y CN 201271445 Y CN201271445 Y CN 201271445Y CN U2008201615342 U CNU2008201615342 U CN U2008201615342U CN 200820161534 U CN200820161534 U CN 200820161534U CN 201271445 Y CN201271445 Y CN 201271445Y
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- high pressure
- foam
- water under
- under high
- pressure water
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Abstract
The utility model discloses a novel high expansion foam generator, which comprises shells, supports, fan blades, hydraulic turbines, high pressure water conveying pipelines, rotating shafts, nozzles, foam screens and high pressure water outflow pipelines, and is characterized in that: two to five units composed of the supports, the fan blades, the hydraulic turbines, the high pressure water conveying pipelines, the rotating shafts, the nozzles and the high pressure water outflow pipelines are arranged in the shell, and the high pressure water outflow pipeline of each unit is connected with the high pressure water conveying pipeline of the adjacent unit. The novel high expansion foam generator has advantages of simple structure, low cost, safety and reliability, convenient use, large foaming volume, low water content of foam wall, light weight and good foam stability.
Description
Technical field
The utility model relates to a kind of fire plant, is specially a kind of high-expansion foam generator device.
Background technology
At present, high-expansion foam generator is a kind of New Type Fire-fighting Device of fire prevention in modern age.Generally comprise housing, support, fan blade, the hydraulic turbine, the water under high pressure conveyance conduit, rotating shaft, nozzle, foam screen and water under high pressure flow out pipeline, the described hydraulic turbine and blower fan are installed in the rotating shaft, described water under high pressure conveyance conduit is connected with the hydraulic turbine, described nozzle is arranged on the hydraulic turbine, described water under high pressure conveyance conduit, the hydraulic turbine, nozzle forms an injection channel, the place ahead of described nozzle is provided with foam screen, described water under high pressure flows out pipeline and is connected with the hydraulic turbine, described water under high pressure conveyance conduit, the hydraulic turbine, water under high pressure flows out pipeline and forms another return passage, but existing hydro powered high-expansion foam generator exists volume big, Heavy Weight, structure is stupid and gas release is little, the shortcoming that the foam wall moisture content is high.
Summary of the invention
The utility model provides that a kind of gas release is big, foam foam matter is even, the big or small unanimity of bubble, foam wall moisture content are low, and adhesion property is good, the novel high-expansion foam generator that the foam duration is long.
The technical scheme that its technical problem that solves the utility model adopts is as follows:
Novel high-expansion foam generator, it comprises that housing, support, fan blade, the hydraulic turbine, water under high pressure conveyance conduit, rotating shaft, nozzle, foam screen and water under high pressure flow out pipeline, it is characterized in that: be provided with 2-5 unit that is become by support, fan blade, the hydraulic turbine, water under high pressure conveyance conduit, rotating shaft, nozzle and water under high pressure outflow pipeline group in the described housing, the water under high pressure of described each unit flows out the water under high pressure conveyance conduit that pipeline connects adjacent cells.
Described foam screen is multistage foam screen, and described multistage foam screen constitutes by 2-5 single-stage foam screen is alternate.
Described housing (1) is a S shape structure.
The utility model carries High-Pressure Water to be delivered to the hydraulic turbine by pipeline by high-pressure pump, under the effect of High-Pressure Water, promote hydraulic turbine work, driving fan blade by spindle drive runs up, produce high pressure draught, the hydraulic turbine outlet current of this moment are divided into two strands, one is back to the water under high pressure conveyance conduit of adjacent cells as dump energy, regenerated energy is made in the final porch that flows into multistage pump, another strand current enter the shower nozzle of foam producer, eject high-pressure water mist by shower nozzle, this water smoke is by this carrier of high pressure draught, bringing multistage foam screen into, is media with the foam screen, enters one step foaming, second time of foaming, foaming waits the continuous multi-stage foaming process again, water smoke and foam are by the interception of multilayer foamed net and foaming again, and formed foam foam matter is even, the bubble size is consistent, foam wall not only moisture content is low, and adhesion property is good, the foam duration is long, and the duration of its foam also can be regulated use between 3-8 hour.
The utility model has the advantages that: simple in structure, with low cost, safe and reliable, easy to use, gas release is big, the foam wall moisture content is low, in light weight, foam stability is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Label declaration among the figure: 1-housing; The 2-support; The 3-fan blade; The 4-hydraulic turbine; 5-water under high pressure conveyance conduit; The 6-rotating shaft; The 7-nozzle; The 8-foam screen, the 9-water under high pressure flows out pipeline.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
A kind of depositing dust noise reduction water base foam generator, it comprises housing 1, support 2, fan blade 3, the hydraulic turbine 4, water under high pressure conveyance conduit 5, rotating shaft 6, nozzle 7, foam screen 8 and water under high pressure flow out pipeline 9, the described hydraulic turbine 4 is installed in the rotating shaft 6 with fan blade 3, the described hydraulic turbine 4 is fixed on the support 2, described fan blade 3 is arranged on the rear of the hydraulic turbine 4, described water under high pressure conveyance conduit 5 is connected with the hydraulic turbine 4, described nozzle 7 is arranged on the hydraulic turbine 4 front portions, described water under high pressure conveyance conduit 5, the hydraulic turbine 4, nozzle 7 forms an injection channel, the place ahead of described nozzle 7 is provided with foam screen 8, described water under high pressure flows out pipeline 9 and is connected described water under high pressure conveyance conduit 5 with the hydraulic turbine 4, the hydraulic turbine 4, water under high pressure flows out pipeline 9 and forms another return passage; Be provided with two unit of being made up of support 2, fan blade 3, the hydraulic turbine 4, water under high pressure conveyance conduit 5, rotating shaft 6, nozzle 7 and water under high pressure outflow pipeline 9 in the described housing 1, the water under high pressure of described each unit flows out the water under high pressure conveyance conduit 5 that pipeline 9 connects adjacent cells; Described foam screen is the secondary foam screen, and described secondary foam screen constitutes by two single-stage foam screens are alternate; Described housing 1 is a S shape structure.
Its course of work: mixed liquor carries High-Pressure Water to be delivered to the hydraulic turbine by pipeline by high-pressure pump, under the effect of High-Pressure Water, promote hydraulic turbine work, driving fan blade by spindle drive runs up, produce high pressure draught, the hydraulic turbine outlet current of this moment are divided into two strands, one is back to the water under high pressure conveyance conduit of adjacent cells as dump energy, regenerated energy is made in the final porch that flows into multistage pump, another strand current enter the shower nozzle of foam producer, eject high-pressure water mist by shower nozzle, this water smoke is by this carrier of high pressure draught, bring the secondary foam screen into, with the foam screen is media, enter one step foaming, the second time of foaming process, water smoke and foam are by the interception of two-layer foam screen and foaming again, and formed foam foam matter is even, the bubble size is consistent, foam wall not only moisture content is low, and adhesion property is good, and the foam duration is long.
Certainly, under inventive concept of the present utility model, the utility model has multiple form of implementation, and this reads and need not pay creative work behind this specification and can reproduce, all within protection domain of the present utility model to those skilled in the art.
Claims (3)
1, novel high-expansion foam generator, it comprises housing (1), support (2), fan blade (3), the hydraulic turbine (4), water under high pressure conveyance conduit (5), rotating shaft (6), nozzle (7), foam screen (8) and water under high pressure flow out pipeline (9), it is characterized in that: be provided with 2-5 in the described housing (1) by support (2), fan blade (3), the hydraulic turbine (4), water under high pressure conveyance conduit (5), rotating shaft (6), nozzle (7) and water under high pressure flow out the unit that pipeline (9) is formed, and the water under high pressure of described each unit flows out the water under high pressure conveyance conduit (5) that pipeline (9) connects adjacent cells.
2, novel high-expansion foam generator according to claim 1 is characterized in that: described foam screen (8) is multistage foam screen, and described multistage foam screen constitutes by 2-5 single-stage foam screen is alternate.
3, novel high-expansion foam generator according to claim 1 and 2 is characterized in that: described housing (1) is a S shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201615342U CN201271445Y (en) | 2008-10-07 | 2008-10-07 | Novel high multiple foam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201615342U CN201271445Y (en) | 2008-10-07 | 2008-10-07 | Novel high multiple foam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201271445Y true CN201271445Y (en) | 2009-07-15 |
Family
ID=40881798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201615342U Expired - Fee Related CN201271445Y (en) | 2008-10-07 | 2008-10-07 | Novel high multiple foam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201271445Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000407A (en) * | 2010-09-30 | 2011-04-06 | 天津龙盛世博安全设备有限公司 | High expansion foam generator |
| CN105148429A (en) * | 2015-07-29 | 2015-12-16 | 成都自能消防设备有限公司 | Wind power foam fire extinguishing system |
| CN106492377A (en) * | 2016-12-30 | 2017-03-15 | 上海格拉曼国际消防装备有限公司 | A kind of foam firefighting extinguishing device and its application |
| CN106932336A (en) * | 2017-04-25 | 2017-07-07 | 盐城工学院 | Sprayer unit and corrosion case |
| CN111894652A (en) * | 2020-08-05 | 2020-11-06 | 中国矿业大学(北京) | Spontaneous combustion gel foam three-dimensional prevention and control system for steeply inclined coal seam |
| CN112891782A (en) * | 2021-02-04 | 2021-06-04 | 安徽理工大学 | Automatic mining gel foam fire prevention and extinguishing system and using method |
-
2008
- 2008-10-07 CN CNU2008201615342U patent/CN201271445Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000407A (en) * | 2010-09-30 | 2011-04-06 | 天津龙盛世博安全设备有限公司 | High expansion foam generator |
| CN105148429A (en) * | 2015-07-29 | 2015-12-16 | 成都自能消防设备有限公司 | Wind power foam fire extinguishing system |
| CN105148429B (en) * | 2015-07-29 | 2018-04-10 | 成都煦华鳌龙科技有限公司 | A kind of wind-force froth fire extinguishing system |
| CN106492377A (en) * | 2016-12-30 | 2017-03-15 | 上海格拉曼国际消防装备有限公司 | A kind of foam firefighting extinguishing device and its application |
| CN106492377B (en) * | 2016-12-30 | 2022-03-08 | 上海格拉曼国际消防装备有限公司 | Foam fire-fighting extinguishing device and application thereof |
| CN106932336A (en) * | 2017-04-25 | 2017-07-07 | 盐城工学院 | Sprayer unit and corrosion case |
| CN111894652A (en) * | 2020-08-05 | 2020-11-06 | 中国矿业大学(北京) | Spontaneous combustion gel foam three-dimensional prevention and control system for steeply inclined coal seam |
| CN112891782A (en) * | 2021-02-04 | 2021-06-04 | 安徽理工大学 | Automatic mining gel foam fire prevention and extinguishing system and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU SUOLONG FIRE SCIENCE AND TECHNOLOGY CO., L Free format text: FORMER OWNER: SUOLONG FIRE MEDICAMENT CO., LTD., XINGHUA CITY Effective date: 20110429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 225700 NO. 109, FENGSHOU SOUTH ROAD, XINGHUA CITY, JIANGSU PROVINCE TO: 225753 TECHNOLOGY INDUSTRIAL PARK (SOUTH SIDE, KANGMIN WEST ROAD, LINCHENG TOWN), XINGHUA ECONOMIC DEVELOPMENT ZONE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: 225753 Xinghua science and Technology Industrial Zone (near the south side of Kang Xi Road, town) Patentee after: JIANGSU SUOLONG FIRE SCIENCE AND TECHNOLOGY CO., LTD. Address before: 225700 No. 109 harvest South Road, Jiangsu, Xinghua Patentee before: Xinghua Suolong Fire Extinguishing Agents Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20121007 |