CN103542916B - A kind of flying dust weight scale structure - Google Patents
A kind of flying dust weight scale structure Download PDFInfo
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- CN103542916B CN103542916B CN201310399311.5A CN201310399311A CN103542916B CN 103542916 B CN103542916 B CN 103542916B CN 201310399311 A CN201310399311 A CN 201310399311A CN 103542916 B CN103542916 B CN 103542916B
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Abstract
The invention provides a kind of flying dust weight scale structure, it can reduce vibration to sensor and the impact of steelframe supporting bucket body, makes vibration be confined to the conical section of weighing bucket, guarantees serviceable life and the weighing precision of sensor, make material smooth and easy when blanking simultaneously, promote efficiency of weighing.It comprises straight-tube shape upper part, cone-shaped low portion, gas vibration hammer, described straight-tube shape upper part is anchored on supporting structure, the bottom of described straight-tube shape upper part connects described cone-shaped low portion, the lower circumference face of cone-shaped low portion is provided with gas vibration hammer, it is characterized in that: the corresponding interface end face of described centrum shape low portion and described straight-tube shape upper part is respectively arranged with lower flange, upper flange, described lower flange, the outer circumference surface of upper flange respectively correspondence is evenly equipped with threaded hole, the upper flange running through correspondence from top to bottom of bolt, respectively by fastening nuts after lower flange.
Description
Technical field
The present invention relates to the technical field of environmental engineering structure, be specially a kind of flying dust weight scale structure.
Background technology
Stabilizing fly ash system refers to the dust that flue gas purification system (reaction tower and sack cleaner) is collected, because of its complicated component and containing a certain amount of toxicant, therefore with burn the slag that produces and separate and process, use sequestrant or inorganic medicament etc. by its stabilization, be transported to landfill yard landfill again with the stabilizing fly ash product of meet the requirement of environmental protection " consumer waste filling and embedding Environmental capacity standard " (GB16889-2008).
Because flying dust treatment capacity is comparatively large, conventional rubbish burns power plant needs flying dust to be processed about 30 tons to 150 tons every day.And the medicament price stablizing flying dust is very expensive, the processing cost of average flying dust per ton is probably at 500 yuan, and the cost of its Chinese medicine is about 480 yuan.Therefore, need to consider that with minimum medicament be the abundant solidification and stabilization of heavy metal in flying dust in actual motion, weight scale is so just needed to weigh more accurately, and this material of flying dust turns cold, wet all easily viscous, mobility is deteriorated, cause flying dust blanking in weighing bucket not smooth, and then affect flying dust weighing precision and treatment effeciency.
Traditional flying dust weighing bucket is generally divided into two sections, and upper end is straight-tube shape, and bottom is cone-shaped, for avoiding flying dust smooth in weight scale bridging or blanking, cone arranging gas vibration hammer or electric vibration hammer, there is following defect in actual use:
1, gas vibration or electric oscillation, the exciting force that vibration produces has considerable influence to the serviceable life of sensor and weighing precision; 2, under material makes moist state, under vibrating conditions, blanking is still not smooth for material, affects weigh efficiency and precision.
Summary of the invention
For the problems referred to above, the invention provides a kind of flying dust weight scale structure, it can reduce vibration to sensor and the impact of steelframe supporting bucket body, vibration is made to be confined to the conical section of weighing bucket, guarantee serviceable life and the weighing precision of sensor, make material smooth and easy when blanking simultaneously, promote efficiency of weighing.
A kind of flying dust weight scale structure, its technical scheme is such: it comprises straight-tube shape upper part, cone-shaped end portion, gas vibration hammer, described straight-tube shape upper part is anchored on supporting structure, the bottom of described straight-tube shape upper part connects described cone-shaped end portion, the lower circumference face of cone-shaped end portion is provided with gas vibration hammer, it is characterized in that: the corresponding interface end face of described cone-shaped end portion and described straight-tube shape upper part is respectively arranged with lower flange, upper flange, described lower flange, the outer circumference surface of upper flange respectively correspondence is evenly equipped with threaded hole, the upper flange running through correspondence from top to bottom of bolt, respectively by fastening nuts after lower flange, the bolt of described upper flange upper, downside is respectively installed with beam, shock-absorbing sleeve, the upper header of bolt is close in the upper surface of described beam, the bolt of described lower flange upper, downside is fastened with upper nut respectively, lower nuts, described upper nut is close in the lower end of described shock-absorbing sleeve, the nonmetal flexible connection structure of whole circle enclosed construction is connected with between described upper flange, lower flange, the conical surface of described cone-shaped end portion is furnished with fluidisation winding-up mouth, the outside of described fluidisation winding-up mouth forms circumference loop by pipeline, described circumference loop is provided with a liquid passage inlet, the fluidized wind of heating passes into described liquid passage inlet, and the outlet of described cone-shaped end portion is provided with Pneumatic butterfly valve.
It is further characterized in that: the top sidewall of described straight-tube shape upper part has pneumostome, and described pneumostome is by the external sack cleaner of closing pipe line;
Described fluidisation winding-up mouth is positioned at the top of the position of described gas vibration hammer.
After adopting the present invention, straight-tube shape upper part, upper flange is connected by bolt correspondence between cone-shaped end portion, lower flange, and the bolt of upper flange is upper, downside is respectively installed with beam, shock-absorbing sleeve, and upper flange, the nonmetal flexible connection structure of whole circle enclosed construction is connected with between lower flange, when gas vibration hammer works, cone-shaped end portion produces vibration, but due to beam, its vibration that can reduce for straight-tube shape upper part of the effect of shock-absorbing sleeve, and then it reduces vibration to sensor and the impact of steelframe supporting bucket body, vibration is made to be confined to the conical section of weighing bucket, guarantee serviceable life and the weighing precision of sensor, when material is made moist in existence, opening gas circuit import, it is material suspended that fluidized wind makes to stick on cone wall, on the other hand the material made moist dried rapidly, and then ensure that blanking is smooth and easy, promote efficiency of weighing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A place partial enlargement structural representation of Fig. 1.
Embodiment
See Fig. 1, Fig. 2, it comprises straight-tube shape upper part 1, cone-shaped end portion 2, gas vibration hammer 3, straight-tube shape upper part 1 is anchored on supporting structure 4, the bottom of straight-tube shape upper part 1 connects cone-shaped end portion 2, the lower circumference face of cone-shaped end portion 2 is provided with gas vibration hammer 3, the corresponding interface end face of cone-shaped end portion 2 and straight-tube shape upper part 1 is respectively arranged with lower flange 5, upper flange 6, lower flange 5, the outer circumference surface of upper flange 6 respectively correspondence is evenly equipped with threaded hole, the upper flange 6 running through correspondence from top to bottom of bolt 7, respectively by fastening nuts after lower flange 5, the bolt 7 of upper flange 6 upper, downside is respectively installed with beam 8, shock-absorbing sleeve 9, the upper header of bolt 7 is close in the upper surface of beam 8, the bolt of lower flange 5 upper, downside is fastened with upper nut 10 respectively, lower nuts 11, upper nut 10 is close in the lower end of shock-absorbing sleeve 9, the nonmetal flexible connection structure 12 of whole circle enclosed construction is connected with between upper flange 6, lower flange 5, the conical surface of cone-shaped end portion 2 is furnished with fluidisation winding-up mouth 13, fluidisation winding-up mouth 13 is positioned at the top of the position of gas vibration hammer 3, the outside of fluidisation winding-up mouth 13 forms circumference loop 14 by pipeline, circumference loop 14 is provided with a liquid passage inlet 15, the fluidized wind of heating passes into liquid passage inlet 15, and the outlet of cone-shaped end portion 2 is provided with Pneumatic butterfly valve 16.The top sidewall of straight-tube shape upper part 1 has pneumostome 17, and pneumostome 17 is by the external sack cleaner 19 of closing pipe line 18; The setting of sack cleaner 19 cannot be discharged in time for avoiding large quantity of air to enter weighing bucket.
Claims (2)
1. a flying dust weight scale structure, it comprises straight-tube shape upper part, cone-shaped end portion, gas vibration hammer, described straight-tube shape upper part is anchored on supporting structure, the bottom of described straight-tube shape upper part connects described cone-shaped end portion, the lower circumference face of cone-shaped end portion is provided with gas vibration hammer, it is characterized in that: the corresponding interface end face of described cone-shaped end portion and described straight-tube shape upper part is respectively arranged with lower flange, upper flange, described lower flange, the outer circumference surface of upper flange respectively correspondence is evenly equipped with threaded hole, the upper flange running through correspondence from top to bottom of bolt, respectively by fastening nuts after lower flange, the bolt of described upper flange upper, downside is respectively installed with beam, shock-absorbing sleeve, the upper header of bolt is close in the upper surface of described beam, the bolt of described lower flange upper, downside is fastened with upper nut respectively, lower nuts, described upper nut is close in the lower end of described shock-absorbing sleeve, the nonmetal flexible connection structure of whole circle enclosed construction is connected with between described upper flange, lower flange, the conical surface of described cone-shaped end portion is furnished with fluidisation winding-up mouth, the outside of described fluidisation winding-up mouth forms circumference loop by pipeline, described circumference loop is provided with a liquid passage inlet, the fluidized wind of heating passes into described liquid passage inlet, and the outlet of described cone-shaped end portion is provided with Pneumatic butterfly valve, the top sidewall of described straight-tube shape upper part has pneumostome, and described pneumostome is by the external sack cleaner of closing pipe line.
2. a kind of flying dust weight scale structure according to claim 1, is characterized in that: described fluidisation winding-up mouth is positioned at the top of the position of described gas vibration hammer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310399311.5A CN103542916B (en) | 2013-09-05 | 2013-09-05 | A kind of flying dust weight scale structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310399311.5A CN103542916B (en) | 2013-09-05 | 2013-09-05 | A kind of flying dust weight scale structure |
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| Publication Number | Publication Date |
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| CN103542916A CN103542916A (en) | 2014-01-29 |
| CN103542916B true CN103542916B (en) | 2015-08-12 |
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| CN201310399311.5A Active CN103542916B (en) | 2013-09-05 | 2013-09-05 | A kind of flying dust weight scale structure |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106185078B (en) * | 2016-08-09 | 2019-05-28 | 北京京城环保股份有限公司 | A kind of filler bin and discharging method |
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| CN101706314A (en) * | 2009-11-20 | 2010-05-12 | 无锡市耐特机电一体化技术有限公司 | Upright feeding hopper-free powder quantification scale |
| CN201567086U (en) * | 2009-12-17 | 2010-09-01 | 河南丰博自动化有限公司 | Weightless-scale stock bin |
| CN201965095U (en) * | 2011-01-06 | 2011-09-07 | 长沙市亿泰科技有限公司 | Online monitoring device for carbon content in fly ash |
| CN102671746A (en) * | 2012-05-24 | 2012-09-19 | 王飞 | Donkey-hide gelatin nourishing health-maintaining food machine |
| CN202994260U (en) * | 2012-12-21 | 2013-06-12 | 任文秋 | Automatic weighing mechanism |
| CN203163850U (en) * | 2013-04-19 | 2013-08-28 | 宁波金科磁业有限公司 | Powder weighing device |
| CN203489956U (en) * | 2013-09-05 | 2014-03-19 | 无锡雪浪环境科技股份有限公司 | Structure of fly-ash weighing scale |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003227746A (en) * | 2002-02-04 | 2003-08-15 | Nippon Electric Glass Co Ltd | Powder metering apparatus |
-
2013
- 2013-09-05 CN CN201310399311.5A patent/CN103542916B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706314A (en) * | 2009-11-20 | 2010-05-12 | 无锡市耐特机电一体化技术有限公司 | Upright feeding hopper-free powder quantification scale |
| CN201567086U (en) * | 2009-12-17 | 2010-09-01 | 河南丰博自动化有限公司 | Weightless-scale stock bin |
| CN201965095U (en) * | 2011-01-06 | 2011-09-07 | 长沙市亿泰科技有限公司 | Online monitoring device for carbon content in fly ash |
| CN102671746A (en) * | 2012-05-24 | 2012-09-19 | 王飞 | Donkey-hide gelatin nourishing health-maintaining food machine |
| CN202994260U (en) * | 2012-12-21 | 2013-06-12 | 任文秋 | Automatic weighing mechanism |
| CN203163850U (en) * | 2013-04-19 | 2013-08-28 | 宁波金科磁业有限公司 | Powder weighing device |
| CN203489956U (en) * | 2013-09-05 | 2014-03-19 | 无锡雪浪环境科技股份有限公司 | Structure of fly-ash weighing scale |
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| CN103542916A (en) | 2014-01-29 |
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Address after: 214000 no.2020 Lihu Avenue, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI XUELANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 214128, Wuxi, Jiangsu province Binhu District Taihu Street double new economic Park Patentee before: WUXI XUELANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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