CN102302985A - Hybrid gas internal and external duplex-cyclone heat-exchange dust-removal equipment - Google Patents

Hybrid gas internal and external duplex-cyclone heat-exchange dust-removal equipment Download PDF

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Publication number
CN102302985A
CN102302985A CN201110253648A CN201110253648A CN102302985A CN 102302985 A CN102302985 A CN 102302985A CN 201110253648 A CN201110253648 A CN 201110253648A CN 201110253648 A CN201110253648 A CN 201110253648A CN 102302985 A CN102302985 A CN 102302985A
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China
Prior art keywords
heat exchange
cyclone
dust
storehouse
bin
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Pending
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CN201110253648A
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Chinese (zh)
Inventor
张建超
张瑜
姜晨旭
唐旻
张建国
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Individual
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Individual
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Priority to CN201110253648A priority Critical patent/CN102302985A/en
Publication of CN102302985A publication Critical patent/CN102302985A/en
Pending legal-status Critical Current

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Abstract

The invention relates to hybrid gas internal and external duplex-cyclone heat-exchange dust-removal equipment, which has a vertical cylindrical integrated structure. The cylindrical structure is provided with an inner layer and an outer layer, wherein the inner layer is a cyclone separation bin, and the outer layer is a cyclone heat exchange bin; the cyclone separation bin is divided into a liquid collection area, a cyclone separation area and a purification area from bottom to top; the cyclone heat exchange bin is provided with a deflector; the deflector is made of a stainless steel plate and soldered on the inner wall of the cyclone heat exchange bin in a helical way, and the horizontal width of the deflector is equivalent to the width of the heat exchange bin; and a cold air inlet is formed on the lower part of the cyclone heat exchange bin, and a hot air outlet is formed on the upper part of the cyclone heat exchange bin. In the equipment, internal cyclone and external cyclone are adopted and are non-interfering, while purification and dust removal are carried out, heat exchange is sufficiently performed; a frequency-variable blower is adopted to control the air speed so as to meet the requirement of air supply; and closed non-stop dust discharge of the equipment is realized due to the design of a double-ball valve dust discharge structure. The equipment has the characteristics of compact and reasonable structure and simple and practical process.

Description

The inside and outside bispin wind heat-exchange dedusting equipment of mist
Technical field
The present invention relates to energy recovery and gas-purification equipment, relate in particular to the inside and outside bispin wind heat-exchange dedusting equipment of a kind of mist.
Background technology
Traditional cyclone separator can only act on purifying and dedusting, can't effectively utilize gas waste-heat, and heat energy is caused the loss waste of the energy by a large amount of wastes.
Summary of the invention
In view of the problem of the existing energy waste of existing equipment, it is more scientific and reasonable that the present invention is intended to disclose a kind of structural design, in effective dedusting, rationally recycles the inside and outside bispin wind heat-exchange dedusting equipment of mist of heat energy.
Technical solution of the present invention is achieved in that
The inside and outside bispin wind heat-exchange dedusting equipment of a kind of mist is the integrative-structure of vertical tubular, and top is cylindric, and the bottom is a rounding platform tubular, it is characterized in that:
Said tubular structure is inside and outside bilayer, and nexine is the cyclonic separation storehouse, and skin is whirlwind heat exchange storehouse.
Said cyclonic separation storehouse is divided into liquid collecting zone, cyclone separation and purifying area from bottom to top, is applicable to that purification is greater than the non-sticky of 10 μ m, the dried dust of non-fiber.
For assurance equipment is not shut down dust discharge at closed state; Bottom, said cyclonic separation storehouse connects two ball valve dust outlet geometries; It comprises two-stage ball valve and a dust-storage chamber; And high low level monitoring material position device; Said dust-storage chamber is between the two-stage ball valve, and it is inner that high low level Charge level measurer is positioned at said dust-storage chamber.
At operating point, separative efficiency is 99%, and in operating point ± 15% scope, separative efficiency is 97%.
Said whirlwind heat exchange storehouse is provided with deflector, said deflector be corrosion resistant plate in the shape of a spiral shape be welded on the inwall in said whirlwind heat exchange storehouse, the width in its horizontal width and said heat exchange storehouse is suitable;
Bottom, said whirlwind heat exchange storehouse is provided with the cold air air inlet, and top is provided with the hot-air gas outlet.
The heat transfer rate in outside whirlwind heat exchange storehouse is architectural feature, the material of its full heat exchanger effectiveness and heat exchange wall body, through air quantity, and the air quantity ratio and the air intake relating to parameters of two strands of gases through equipment.
Compared with prior art, the present invention adopts inside and outside bispin wind, and mutually noninterfere in purifying and dedusting, has been carried out heat exchange again fully; In order to reach the demand and supply of air, adopted frequency conversion type air blast controlled wind speed; The design of two ball valve dust outlet geometries makes equipment realize the closed dust discharge of not shutting down.The present invention simultaneously have compact conformation rationally, the characteristics of features simple and practical process.
Description of drawings
Fig. 1 is the structural representation of embodiment.Among the figure,
5011 mixed gas inlets, 5012 gaseous mixture gas outlets, 501 cyclonic separation storehouses
5021 deflectors, 5022 cold air air inlets, 5023 hot-air gas outlets, 502 whirlwind heat exchange storehouses
503 pairs of ball valve dust outlet geometry 5031,5033 one-levels, secondary ball valve 5032 dust-storage chamber
The specific embodiment
The inside and outside bispin wind heat-exchange dedusting equipment of a kind of mist as shown in Figure 1, is the integrative-structure of vertical tubular; Top is cylindric, and the bottom is a rounding platform tubular, and said tubular structure is inside and outside bilayer; Nexine is cyclonic separation storehouse 501, and skin is whirlwind heat exchange storehouse 502.
Said cyclonic separation storehouse 501 is divided into liquid collecting zone, cyclone separation and purifying area from bottom to top, is applicable to that purification is greater than the non-sticky of 10 μ m, the dried dust of non-fiber; Mist gets into cyclonic separation storehouse 501 through the air inlet 5011 on top, said cyclonic separation storehouse along tangential direction; Air-flow flows and produces strongly along wall and rotates; Air-flow is downward twist along cylindrical shell; Drop that density is big and grit are thrown toward wall under centrifugal action; And under the gravity effect; Fall to flowing out tornadotron dust-exhausting port to device bottom storage dirt district along barrel, from the liquid outlet outflow of device bottom; The air-flow of rotation shrinks in cylindrical shell to center flow, upwards forms the secondary vortices wireway of flowing through and flow to gas outlet, equipment top 5012 outflows.
For assurance equipment is not shut down dust discharge at closed state; 501 bottoms, said cyclonic separation storehouse connect two ball valve dust outlet geometries 503; It comprises two-stage ball valve 5031; 5033 and dust-storage chamber 5032; And high low level monitoring material position device; Said dust-storage chamber 5032 is between two- stage ball valve 5031 and 5033, and high low level Charge level measurer is positioned at said dust-storage chamber 5032 inside.
Said whirlwind heat exchange storehouse 502 inwalls are provided with deflector 5021, said deflector 5021 for corrosion resistant plate in the shape of a spiral shape be welded on the inwall in said whirlwind heat exchange storehouse 502, the width in its horizontal width and said heat exchange storehouse is suitable; The bottom in heat exchange storehouse 502 is provided with cold air air inlet 5022, and top is provided with hot-air gas outlet 5023.Cold air gets into whirlwind heat exchange storehouse 502 through the cold air air inlet 5022 in said whirlwind heat exchange storehouse; And be subjected to deflector 5021 water conservancy diversion to produce rotation fast; And having guaranteed the sufficient holdup time to reach the purpose of fully adsorbing heat exchange with the cyclonic separation bulkhead of internal layer, flow out the hot-air gas outlet, equipment top 5023 of flowing through then.
The above; Only be the preferable specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; Technical scheme and inventive concept thereof according to invention are equal to replacement or change, all should be encompassed within protection scope of the present invention.

Claims (2)

1. the inside and outside bispin wind heat-exchange dedusting equipment of mist is the integrative-structure of vertical tubular, and top is cylindric, and the bottom is a rounding platform tubular, it is characterized in that:
Said tubular structure is inside and outside bilayer, and nexine is the cyclonic separation storehouse, and skin is whirlwind heat exchange storehouse;
Said cyclonic separation storehouse is divided into liquid collecting zone, cyclone separation and purifying area from bottom to top;
Said whirlwind heat exchange storehouse is provided with deflector, said deflector be corrosion resistant plate in the shape of a spiral shape be welded on the inwall in said whirlwind heat exchange storehouse, the width in its horizontal width and said heat exchange storehouse is suitable;
Bottom, said whirlwind heat exchange storehouse is provided with the cold air air inlet, and top is provided with the hot-air gas outlet.
2. the inside and outside bispin wind heat-exchange dedusting equipment of mist according to claim 1 is characterized in that:
It also comprises two ball valve dust outlet geometries, and it is connected in bottom, cyclonic separation storehouse, comprises two-stage ball valve and a dust-storage chamber, and a high low level monitoring material position device, and said dust-storage chamber is between the two-stage ball valve, and it is inner that high low level Charge level measurer is positioned at said dust-storage chamber.
CN201110253648A 2011-08-30 2011-08-30 Hybrid gas internal and external duplex-cyclone heat-exchange dust-removal equipment Pending CN102302985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110253648A CN102302985A (en) 2011-08-30 2011-08-30 Hybrid gas internal and external duplex-cyclone heat-exchange dust-removal equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110253648A CN102302985A (en) 2011-08-30 2011-08-30 Hybrid gas internal and external duplex-cyclone heat-exchange dust-removal equipment

Publications (1)

Publication Number Publication Date
CN102302985A true CN102302985A (en) 2012-01-04

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909138A (en) * 2012-10-18 2013-02-06 苏忠 Cyclone dust collector capable of preventing flue from being blocked
CN105057124A (en) * 2015-07-31 2015-11-18 湖州杨氏塑料助剂有限公司 Cyclone separator producing MBS
CN105195415A (en) * 2014-06-04 2015-12-30 衢州市优德工业设计有限公司 Double-layer swirler
CN105339091A (en) * 2013-05-09 2016-02-17 金点姬 Multipurpose centrifugal dust collector
CN107309100A (en) * 2017-07-27 2017-11-03 广州市番禺盛达穗南有限公司 Storage pot type classification sorting system with dedusting function
WO2019139506A1 (en) * 2018-01-09 2019-07-18 Виктор Миронович ГРИГОРЬЕВ Method for storing and drying cereal and horticultural crops (variants) and device for the implementation thereof
EP3908094A1 (en) * 2020-05-08 2021-11-10 TenneT TSO GmbH Device for cooling electrical elements and electric element equipped with such a device
CN117139792A (en) * 2023-10-27 2023-12-01 昆明展业电力线路器材制造有限公司 Electric power iron tower welding device with adjustable welding gun height

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204708U (en) * 1987-10-21 1988-06-22 湖南大学 Bag type duster
CN88212312U (en) * 1988-03-25 1988-11-23 湖南大学 Whirlwind duster
CN2650051Y (en) * 2003-08-13 2004-10-20 韩文琦 Cyclone heat exchanger for making waste heat recovery and dust removal of high temperature dust smoke
CN201102895Y (en) * 2007-08-20 2008-08-20 湖南千山制药机械股份有限公司 Double-valve quantitative filling device
CN201333427Y (en) * 2009-01-08 2009-10-28 河南金土地煤气工程有限公司 Cyclone dust collector with water lined jacket

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204708U (en) * 1987-10-21 1988-06-22 湖南大学 Bag type duster
CN88212312U (en) * 1988-03-25 1988-11-23 湖南大学 Whirlwind duster
CN2650051Y (en) * 2003-08-13 2004-10-20 韩文琦 Cyclone heat exchanger for making waste heat recovery and dust removal of high temperature dust smoke
CN201102895Y (en) * 2007-08-20 2008-08-20 湖南千山制药机械股份有限公司 Double-valve quantitative filling device
CN201333427Y (en) * 2009-01-08 2009-10-28 河南金土地煤气工程有限公司 Cyclone dust collector with water lined jacket

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909138A (en) * 2012-10-18 2013-02-06 苏忠 Cyclone dust collector capable of preventing flue from being blocked
CN105339091A (en) * 2013-05-09 2016-02-17 金点姬 Multipurpose centrifugal dust collector
CN105339091B (en) * 2013-05-09 2017-09-12 金点姬 Multifunctional centrifugal deduster
CN105195415A (en) * 2014-06-04 2015-12-30 衢州市优德工业设计有限公司 Double-layer swirler
CN105195415B (en) * 2014-06-04 2017-06-13 衢州市优德工业设计有限公司 A kind of Double layer spiral flow device
CN105057124A (en) * 2015-07-31 2015-11-18 湖州杨氏塑料助剂有限公司 Cyclone separator producing MBS
CN107309100A (en) * 2017-07-27 2017-11-03 广州市番禺盛达穗南有限公司 Storage pot type classification sorting system with dedusting function
CN107309100B (en) * 2017-07-27 2023-01-24 广东盛达穗南环保科技有限公司 Storage tank type grading and material selecting system with dust removing function
WO2019139506A1 (en) * 2018-01-09 2019-07-18 Виктор Миронович ГРИГОРЬЕВ Method for storing and drying cereal and horticultural crops (variants) and device for the implementation thereof
EP3908094A1 (en) * 2020-05-08 2021-11-10 TenneT TSO GmbH Device for cooling electrical elements and electric element equipped with such a device
CN117139792A (en) * 2023-10-27 2023-12-01 昆明展业电力线路器材制造有限公司 Electric power iron tower welding device with adjustable welding gun height
CN117139792B (en) * 2023-10-27 2024-01-23 昆明展业电力线路器材制造有限公司 Electric power iron tower welding device with adjustable welding gun height

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Application publication date: 20120104