CN201211465Y - Dust settling and desulfurizing tower with conical flow guiding body - Google Patents

Dust settling and desulfurizing tower with conical flow guiding body Download PDF

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Publication number
CN201211465Y
CN201211465Y CNU2008201177441U CN200820117744U CN201211465Y CN 201211465 Y CN201211465 Y CN 201211465Y CN U2008201177441 U CNU2008201177441 U CN U2008201177441U CN 200820117744 U CN200820117744 U CN 200820117744U CN 201211465 Y CN201211465 Y CN 201211465Y
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CN
China
Prior art keywords
tower
transition
baffle
liquid
dedusting
Prior art date
Application number
CNU2008201177441U
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Chinese (zh)
Inventor
刘启杰
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刘启杰
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Priority to CNU2008201177441U priority Critical patent/CN201211465Y/en
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Publication of CN201211465Y publication Critical patent/CN201211465Y/en

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Abstract

The utility model provides a dust-removing and desulfurizing tower provided with a conical baffle, and relates to the technical field of environmental protection equipment. The utility model adopts the key technology that the tower is provided with an upper conical baffle and a lower conical baffle with mirror image structures during liquid distribution, and then provides a new product, namely the dust-removing and desulfurizing tower. The upper end of a basal tower for collecting and discharging liquid and the lower end of a lower tower for reducing temperature and averaging gas; the upper end of the lower tower for reducing temperature and averaging gas and the lower end of a middle tower for distributing liquid, the upper end of the middle tower for distributing liquid and the lower end of a lower transition body, the upper end of the lower transition body and the lower end of an upper tower for inertia dehydrating, the upper end of the upper tower for inertia dehydrating and the lower end of an upper transition body, and the upper end of the upper transition body and the lower end of a chimney for exhausting gas are all fixedly connected; and the inner wall of the middle tower for distributing liquid is fixedly connected with the lower conical baffle and the upper conical baffle. The dust-removing and desulfurizing tower is used for removing dust and desulfurizing. Solid-liquid-gas mixed substances from the bottom to top and liquid substances from the top to bottom are sufficiently mixed and atomized through the guide of the lower conical baffle and the upper conical baffle, so as to finish thorough dust removing and desulfurizing.

Description

Be provided with the dedusting and desulfurizing tower of taper baffle

Technical field

The utility model is provided with the dedusting and desulfurizing tower of taper baffle, relates to the environmental protection equipment technical field; Be particularly related to dust-removal and desulfurizing environmental protection equipment technical field; Relate in particular to the environmental protection equipment technical field that tail gas flue dust, sulfur dioxide and other discarded object to coal-burning boiler and Industrial Stoves thoroughly purify; Be specifically related to be provided with the dedusting and desulfurizing tower technical field of taper baffle.

Background technology

China is at present and in a very long time in the future, it all will be the consumption big country of coal, the consumption figure of its coal accounts for more than 70% of primary energy total quantity consumed, because the direct burning of coal, thereby discharge pollutants such as a large amount of flue dust and sulfur dioxide, so just formed the severe contamination of coal smoke type, mainly show as exceeding standard of pellet and sulfur dioxide, this situation not only can form acid rain and influence healthy, also environment is caused very big pollution, its harm is well-known.For solving the pollution that coal burning caused, the patent application of multinomial new technology once occurred, but its effect is all not ideal enough.In view of applicant's professional knowledge be engaged in the many years of experience of industry work and to the excelsior unremitting pursue of cause, the applicant is on the basis of summing up all kinds of patents technology, once on May 27th, 2005, applied for that name is called " bitubular turbocharging dedusting and desulfurizing tower ", the patent No. is 2,005 2 0,107 652.1 utility model patent, but this patent also exists certain deficiency and defective, present patent application is exactly further improvement that above-mentioned patent is carried out and substantial perfect, promptly adopt " in liquid distributes, set up in the tower enantiomorphous on inferior pyramidal baffle " key technology, " dedusting and desulfurizing tower that is provided with the taper baffle " new product is provided; Thus, the utility model is exactly on the basis of conscientiously and fully investigating, understand, analyze, summing up above-mentioned existing known technology and present situation, for the deficiency, defective and the drawback that solve existing known technology are succeeded in developing.

The utility model content

The purpose of this utility model is to adopt " set up in the tower in liquid distributes enantiomorphous on inferior pyramidal baffle " key technology, " dedusting and desulfurizing tower that is provided with the taper baffle " new product is provided, the lower end of tower under the upper end of its liquid collecting discharge opeing Ji Ta and the equal gas of lowering the temperature, lower the temperature the upper end of tower under equal gas and liquid distribute in the lower end of tower, the lower end of the upper end of tower and following transition body during liquid distributes, the lower end that tower is gone up in the upper end of following transition body and inertia dehydration, the upper end of tower and the lower end of last transition body are gone up in the inertia dehydration, all fixedly connected with the lower end of smoke discharging chimney in the upper end of last transition body, the inwall of tower was all fixedlyed connected with inferior pyramidal baffle and upper conical baffle during its described liquid distributed.

Thereby by the utility model make that it is scientific and reasonable for structure, to enter from bottom to top liquid distribute in tower solid-liquid gas mixed style material with enter from top to bottom liquid distribute in tower liquid, under the guide functions of inferior pyramidal baffle and upper conical baffle, mix the reliable wide popularization and application that is beneficial to of effect stability of carrying out slap-up dust-removal and desulfurizing with atomizing and making this successive process fully respectively.

The utility model can accomplish the end in view.

For achieving the above object, the technical scheme that provides of the utility model is:

A kind of dedusting and desulfurizing tower that is provided with the taper baffle, comprise liquid collecting discharge opeing Ji Ta, during tower, liquid distribute under the gas of lowering the temperature all tower, inertia dehydration go up tower, smoke discharging chimney, down the transition body, go up the transition body, mainly also in described liquid distributes, be provided with inferior pyramidal baffle and upper conical baffle in the tower;

The upper end of the upper end of tower and tower during lower end, the liquid of tower during liquid distributes distribute and the lower end of following transition body under the lower end of tower under the described dedusting and desulfurizing tower that is provided with the taper baffle, the upper end of its liquid collecting discharge opeing Ji Ta and the equal gas of lowering the temperature, the equal gas of lowering the temperature, upper end and the inertia dehydration of transition body lower end, the inertia of going up tower dewaters the upper end of last tower with the lower end of last transition body, upward all fixedly connected with the lower end of smoke discharging chimney in the upper end of transition body down;

The described dedusting and desulfurizing tower that is provided with the taper baffle, the inwall of tower was all fixedlyed connected with inferior pyramidal baffle and upper conical baffle during its described liquid distributed.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described liquid collecting discharge opeing Ji Ta is the structure of liquid collecting pumping equipment in the existing patented technology, described cooling all under the gas tower be the structure of the equal device of air of cooling in the existing patented technology, tower was the structure of liquid dispensing apparatus in the existing patented technology during described liquid distributed, the structure of tower for inertia dewater unit in the existing patented technology gone up in described inertia dehydration, described smoke discharging chimney is the structure of exhaust smoke device in the existing patented technology, described transition body down is the structure of transition body under having in the patented technology, the described transition body of going up is for going up the structure of transition body, the conical shell shape structure that inferior pyramidal baffle that is provided with in the tower during described liquid distributes and upper conical baffle are sealing in the existing patented technology.Above-described existing patented technology is that to be called " bitubular turbocharging dedusting and desulfurizing tower ", the patent No. be 200520107652.1 utility model patent on May 27th, 2005 application, name.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described be fixedly connected as select to be welded to connect, by securing member be fastenedly connected, a kind of in being connected of the mode that is connected to one with the reinforced concrete structure.

The described dedusting and desulfurizing tower that is provided with the taper baffle, to go up the diameter ratio of tower be 1 to compare 1.2-1.8 for tower and inertia dehydration during described liquid distributed.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described inferior pyramidal baffle and upper conical baffle are mirror-image structure.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described transition body down and last transition body are mirror-image structure.

Because the technical scheme that has adopted the utility model to provide; Because the utility model adopts " set up in the tower enantiomorphous on inferior pyramidal baffle " key technology in liquid distributes, the lower end of tower under the upper end of its liquid collecting discharge opeing Ji Ta and the equal gas of lowering the temperature, lower the temperature the upper end of tower under equal gas and liquid distribute in the lower end of tower, the lower end of the upper end of tower and following transition body during liquid distributes, the lower end that tower is gone up in the upper end of following transition body and inertia dehydration, the upper end of tower and the lower end of last transition body are gone up in the inertia dehydration, all fixedly connected with the lower end of smoke discharging chimney in the upper end of last transition body, the inwall of tower was all fixedlyed connected with inferior pyramidal baffle and upper conical baffle during its described liquid distributed; Make the utility model compare with existing known technology, not only obtained to possess the feature and benefit of various prior arts, the more important thing is also obtained scientific and reasonable for structure, to material that enters the solid-liquid gas mixed style of tower in the liquid distribution from bottom to top and the liquid that enters tower in the liquid distribution from top to bottom, under the guide functions of inferior pyramidal baffle and upper conical baffle, mix fully respectively and atomizing, thereby carry out slap-up dust-removal and desulfurizing, and make the effect stability of this successive process reliably be beneficial to beneficial effects such as wide popularization and application.

Description of drawings

Figure of description is the schematic diagram of the utility model specific embodiment.

Label among the figure: 1, liquid collecting discharge opeing Ji Ta, 2, tower under the gas of lowering the temperature all, 3, liquid distribute in tower, 4, the inertia dehydration goes up tower, 5, the smoke discharging chimney, 6, transition body down, 7, go up the transition body, 8, the inferior pyramidal baffle, 9, upper conical baffle.

The specific embodiment

Below in conjunction with Figure of description, the utility model is described in detail.Shown in Figure of description:

A kind of dedusting and desulfurizing tower that is provided with the taper baffle, comprise liquid collecting discharge opeing base tower 1, during tower 2, liquid distribute under the gas of lowering the temperature all tower 3, inertia dehydration go up tower 4, smoke discharging chimney 5, down transition body 6, go up transition body 7, mainly also in described liquid distributes, be provided with inferior pyramidal baffle 8 and upper conical baffle 9 in the tower 3;

The upper end of the upper end of tower 2 and tower 3 during lower end, the liquid of tower 3 during liquid distributes distribute and the lower end of following transition body 6 under the lower end of tower 2 under the described dedusting and desulfurizing tower that is provided with the taper baffle, the upper end of its liquid collecting discharge opeing base tower 1 and the equal gas of lowering the temperature, the equal gas of lowering the temperature, upper end and the inertia dehydration of transition body 6 lower end, the inertia of going up tower 4 dewaters the upper end of last tower 4 with the lower end of last transition body 7, upward all fixedly connected with the lower end of smoke discharging chimney 5 in the upper end of transition body 7 down;

The described dedusting and desulfurizing tower that is provided with the taper baffle, the inwall of tower 3 was all fixedlyed connected with inferior pyramidal baffle 8 and upper conical baffle 9 during its described liquid distributed.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described liquid collecting discharge opeing base tower 1 is the structure of liquid collecting pumping equipment in the existing patented technology, described cooling all under the gas tower 2 be the structure of the equal device of air of cooling in the existing patented technology, tower 3 was the structure of liquid dispensing apparatus in the existing patented technology during described liquid distributed, the structure of tower 4 for inertia dewater unit in the existing patented technology gone up in described inertia dehydration, described smoke discharging chimney 5 is the structure of exhaust smoke device in the existing patented technology, described transition body 6 down is the structure of transition body under having in the patented technology, the described transition body 7 of going up is for going up the structure of transition body, the conical shell shape structure that inferior pyramidal baffle 8 that is provided with in the tower 3 during described liquid distributes and upper conical baffle 9 are sealing in the existing patented technology.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described be fixedly connected as select to be welded to connect, by securing member be fastenedly connected, a kind of in being connected of the mode that is connected to one with the reinforced concrete structure.

The described dedusting and desulfurizing tower that is provided with the taper baffle, to go up the diameter ratio of tower 4 be 1 to compare 1.2-1.8 for tower 3 and inertia dehydration during described liquid distributed.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described inferior pyramidal baffle 8 is a mirror-image structure with upper conical baffle 9.

The described dedusting and desulfurizing tower that is provided with the taper baffle, described transition body 6 down is a mirror-image structure with last transition body 7.

In above-mentioned specific implementation process: to describedly fixedly connectedly connect with welding respectively, by securing member be fastenedly connected, the mode that is connected to one with the reinforced concrete structure is connected and implements; Tower 3 in the described liquid distribution is implemented with 1 to 1.2,1 to 1.3,1 to 1.4,1 to 1.5,1 to 1.6,1 to 1.7,1 to 1.8 than respectively with the diameter that tower 4 is gone up in the inertia dehydration; All obtained the good result of expection.

The utility model has carried out property on probation examination after making and finishing, and through examination on probation, has obtained the good result of expection.

The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; The those of ordinary skill of all industry, but all shown in the by specification accompanying drawing and the above, and implement the utility model swimmingly; But all those skilled in the art in not breaking away from the technical solutions of the utility model scope, when can utilizing the above technology contents that discloses, and a little change of making, modify the equivalent variations with differentiation, are equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs in the scope of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.

Claims (6)

1, a kind of dedusting and desulfurizing tower that is provided with the taper baffle, comprise liquid collecting discharge opeing Ji Ta (1), during tower (2), liquid distribute under the gas of lowering the temperature all tower (3), inertia dehydration go up tower (4), smoke discharging chimney (5), down transition body (6), go up transition body (7),
It is characterized in that: mainly also in described liquid distributes, be provided with inferior pyramidal baffle (8) and upper conical baffle (9) in the tower (3);
The upper end of the upper end of tower (2) and tower (3) during lower end, the liquid of tower (3) during liquid distributes distribute and the lower end of following transition body (6) under the lower end of tower (2) under the described dedusting and desulfurizing tower that is provided with the taper baffle, the upper end of its liquid collecting discharge opeing Ji Ta (1) and the equal gas of lowering the temperature, the equal gas of lowering the temperature, upper end and the inertia dehydration of transition body (6) lower end, the inertia of going up tower (4) dewaters the upper end of last tower (4) with the lower end of last transition body (7), upward all fixedly connected with the lower end of smoke discharging chimney (5) in the upper end of transition body (7) down;
The described dedusting and desulfurizing tower that is provided with the taper baffle, the inwall of tower (3) was all fixedlyed connected with inferior pyramidal baffle (8) and upper conical baffle (9) during its described liquid distributed.
2, the dedusting and desulfurizing tower that is provided with the taper baffle according to claim 1, it is characterized in that: described liquid collecting discharge opeing Ji Ta (1) is the structure of liquid collecting pumping equipment in the existing patented technology, described cooling all under the gas tower (2) be the structure of the equal device of air of cooling in the existing patented technology, tower (3) was the structure of liquid dispensing apparatus in the existing patented technology during described liquid distributed, the structure of tower (4) for inertia dewater unit in the existing patented technology gone up in described inertia dehydration, described smoke discharging chimney (5) is the structure of exhaust smoke device in the existing patented technology, described transition body (6) down is the structure of transition body under having in the patented technology, the described transition body (7) of going up is for going up the structure of transition body, the conical shell shape structure that inferior pyramidal baffle (8) that is provided with in the tower (3) during described liquid distributes and upper conical baffle (9) are sealing in the existing patented technology.
3, the dedusting and desulfurizing tower that is provided with the taper baffle according to claim 1 is characterized in that: described be fixedly connected as select to be welded to connect, by securing member be fastenedly connected, a kind of in being connected of the mode that is connected to one with the reinforced concrete structure.
4, the dedusting and desulfurizing tower that is provided with the taper baffle according to claim 1 and 2 is characterized in that: to go up the diameter ratio of tower (4) be 1 to compare 1.2-1.8 for tower (3) and inertia dehydration during described liquid distributed.
5, the dedusting and desulfurizing tower that is provided with the taper baffle according to claim 1 and 2 is characterized in that: described inferior pyramidal baffle (8) is a mirror-image structure with upper conical baffle (9).
6, the dedusting and desulfurizing tower that is provided with the taper baffle according to claim 1 and 2 is characterized in that: described transition body (6) down is a mirror-image structure with last transition body (7).
CNU2008201177441U 2008-06-16 2008-06-16 Dust settling and desulfurizing tower with conical flow guiding body CN201211465Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201177441U CN201211465Y (en) 2008-06-16 2008-06-16 Dust settling and desulfurizing tower with conical flow guiding body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201177441U CN201211465Y (en) 2008-06-16 2008-06-16 Dust settling and desulfurizing tower with conical flow guiding body

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102580431A (en) * 2011-04-20 2012-07-18 庄建中 Dedusting and dusulfuration integration process for smoke
CN106196120A (en) * 2016-08-18 2016-12-07 南京西普环保科技有限公司 A kind of exhaust apparatus of waterproof depositing dust

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102580431A (en) * 2011-04-20 2012-07-18 庄建中 Dedusting and dusulfuration integration process for smoke
CN102580431B (en) * 2011-04-20 2015-07-22 庄建中 Dedusting and dusulfuration integration process for smoke
CN106196120A (en) * 2016-08-18 2016-12-07 南京西普环保科技有限公司 A kind of exhaust apparatus of waterproof depositing dust
CN106196120B (en) * 2016-08-18 2019-08-02 南京西普环保科技有限公司 A kind of exhaust apparatus of waterproof depositing dust

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Granted publication date: 20090325

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