CN203764059U - Improved dust removal and desulfurization turbulent field device - Google Patents
Improved dust removal and desulfurization turbulent field device Download PDFInfo
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- CN203764059U CN203764059U CN201420171747.9U CN201420171747U CN203764059U CN 203764059 U CN203764059 U CN 203764059U CN 201420171747 U CN201420171747 U CN 201420171747U CN 203764059 U CN203764059 U CN 203764059U
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Abstract
The utility model discloses an improved dust removal and desulfurization turbulent field device, comprising a self-excited tank body arranged between the flue gas inlet of a dehydrating tower and a smoke pipe, wherein an upper arc plate and a lower arc plate which form an S-shaped turbulent field are arranged in the self-excited tank body, two ends of the S-shaped turbulent field are communicated with the flue gas inlet of the dehydrating tower and the smoke pipe respectively, and a humidifying component is arranged in the S-shaped turbulent field. The humidifying component is arranged in the S-shaped turbulent field and used for further cooling and humidifying flue gas and further enhancing catching of a desulfurization agent on dust and sulfur dioxide, so that the dust removal and desulfurization effect is enhanced, the desulfurization efficiency can reach over 99%, and meanwhile, the problem that the resistance of the whole system is increased and even the whole system paralyzes because the S-shaped turbulent field is blocked by condensed dust attachment and hardening of the S-shaped turbulent field can be effectively solved.
Description
Technical field
The utility model belongs to dust removing desulphurization plant, is specifically related to a kind of improved dust-removal and desulfurizing field of turbulent flow device.
Background technology
Existing dust-removing desulfurating apparatus, for improve dust-removal and desulfurizing effect often smoke inlet place arrange by the field of turbulent flow device that forms of lower curved plate.Find that in practice field of turbulent flow device is after using after a while, the black dirt that S shape field of turbulent flow between upper lower curved plate is usually condensed adheres to formation dust stratification, fouling, cause monthly needing cleaning once, greatly increased workload, another one problem is the seizure effect of this device to dust and sulfur dioxide or not bery desirable.Therefore be necessary field of turbulent flow device to do further improvement.
Utility model content
The purpose of this utility model is to provide one and is difficult for dust stratification, fouling, the improved dust-removal and desulfurizing field of turbulent flow device of good dedusting effect.
The technical scheme that realizes the employing of the utility model object is as follows:
The improved dust-removal and desulfurizing field of turbulent flow device that the utility model provides, comprise the self-excitation casing between smoke inlet and the smoke pipe that is located at dehydrating tower, in self-excitation casing, be provided with the upper lower curved plate that forms S shape field of turbulent flow, the two ends of S shape field of turbulent flow are communicated with smoke inlet and the smoke pipe of dehydrating tower respectively, in described S shape field of turbulent flow, are provided with humidifying component.
Described smoke pipe is fan-shaped, the corresponding one-tenth sector structure of upper lower curved plate in described self-excitation casing.
The improved dust-removal and desulfurizing field of turbulent flow of the another kind device that the utility model provides, comprise be located at dehydrating tower two symmetrical smoke inlets and and two smoke pipes corresponding to smoke inlet between self-excitation casing, between the inherent each smoke inlet of self-excitation casing and smoke pipe, be equipped with the upper lower curved plate that forms S shape field of turbulent flow, the two ends of S shape larynx field of turbulent flow are communicated with dehydrating tower smoke inlet and smoke pipe respectively, in described S shape field of turbulent flow, are provided with humidifying component.
In described smoke pipe, be provided with mist cooling humidifying component, mist cooling humidifying component can be interior outer nozzle or pipe, or water-bath, water tank, water leg, or one deck or multilayer spraying cooling humidifying component.
Described mist cooling humidifying component is carborundum nozzle.
The beneficial effects of the utility model:
1, in S shape field of turbulent flow, increase humidifying component, to the flue gas humidification of further lowering the temperature, and further strengthen the seizure of desulfurizing agent to dust and sulfur dioxide, dedusting and desulfurized effect are strengthened, desulfuration efficiency can reach more than 99%, can effectively solve that the black dirt that S shape field of turbulent flow condensed adheres to, hardening causes that S shape field of turbulent flow is blocked causes that whole system resistance increases the even problem of paralysis simultaneously.
2, change the jet pipe in original smoke pipe into carborundum nozzle, strengthen atomizing effect, improve the seizure of desulfurizing agent to dust and sulfur dioxide;
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is different structure schematic diagram of the present utility model.
Fig. 3 be in Fig. 2 A-A to cutaway view.
Fig. 4 is another structural representation of the present utility model.
Detailed description of the invention
Embodiment 1
See Fig. 1, improved dust-removal and desulfurizing field of turbulent flow device, comprise the self-excitation casing 3 between smoke inlet and the smoke pipe 1 that is located at dehydrating tower 9, in self-excitation casing 3, be provided with the upper lower curved plate 5,6 that forms S shape field of turbulent flow 7, the two ends of S shape field of turbulent flow 7 are communicated with smoke inlet and the smoke pipe 1 of dehydrating tower 9 respectively, in described S shape field of turbulent flow 7, be provided with humidifying component 8, humidifying component 8 adopts 136L stainless steel jet pipe, in smoke pipe 1, be provided with mist cooling humidifying component 2, mist cooling humidifying component 2 adopts 42 cun of carborundum nozzles, and (mist cooling humidifying component can be interior outer nozzle or pipe, or water-bath, water tank, water leg, or one deck or multilayer spraying cooling humidifying component), to strengthen atomizing effect, self-excitation casing 3 and dehydrating tower 9 are provided with taper ash bucket 10 below, taper ash bucket 10 bottoms are provided with short tube 11, water cuts down 12 and passes to ash settling basin with the grey water pipe 13 of stream, being provided with regulating tank 14 is communicated with taper ash bucket 10 by connecting leg 15, to control the water seal face 4 of casing 3.
The applicable flue gas list of the present embodiment enters the situation of cigarette, flue gas is mixed recirculated water or running water or desulfurization water (agent) by mist cooling humidifying component 2 from smoke-intake pipe 1 with flue gas, from the water seal face 4 in self-excitation casing 3, enter dehydrating tower 9 through the S shape field of turbulent flow 7 between upper curved plate 5 and lower curved plate 6, in S shape field of turbulent flow 7, humidifying component 8 is further by flue gas cool-down humidification, prevent that in enhancing dust-removal and desulfurizing effect black dirt from solidifying at S shape field of turbulent flow 7 simultaneously, harden, flue gas after purification is emptying by dehydrating tower 9, it is concentrated that flue dust and desulfurization resultant dissolve in casing 3 taper ash bucket 10 below, the short tube 11 of denseer buck below taper bucket 10, water cuts down 12 and flow to ash settling basin with the grey water pipe 13 of stream, plaster regularly clears out in ash settling basin, ash settling basin upper strata clear water is returned smoke inlet by circulating pump and is recycled, regulating tank 14 is communicated with taper ash bucket 10 by connecting leg 15, to control the water seal face 4 of self-excitation casing 3.
Embodiment 2
It is fan-shaped situation that the present embodiment is applicable to smoke pipe.As shown in Figure 2 and Figure 3, the utility model smoke-removing pipe 1 is fan-shaped, 60 °～240 ° of its radians, and the corresponding one-tenth sector structure of upper lower curved plate 5,6 in self-excitation casing 3, does not establish outside taper ash bucket 10, and all the other are all basic identical with embodiment.
Flue gas is emptying by dehydrating tower 9 tops after S type field of turbulent flow 7 and humidifying component 8 purifications.Regulating tank 14, be communicated with self-excitation casing 3 through connecting leg 15 control water seal face 4.Dehydrating tower 9 bottoms are provided with equally buck short tube 11, valve 12 and flow grey water pipe 13.
Embodiment 3
The present embodiment is applicable to pair situation of entering cigarette, it is on the basis of embodiment 1, to be symmetrical arranged two cover field of turbulent flow device and corollary apparatus thereof, be arranged with smoke-intake pipe 16 with smoke-intake pipe 1, be arranged with mist cooling humidifying component 17 with mist cooling humidifying component 2, be symmetrically installed with upper curved plate 18 and lower curved plate 19 with upper curved plate 5 and lower curved plate 6, be arranged with S type field of turbulent flow 20 with S type field of turbulent flow 7, be arranged with humidifying component 21 with humidifying component 8, self-excitation casing 3 is symmetrical to be extended orthogonally, and 4, water seal face is totally one water seal face.Regulating tank 14 is a set of altogether naturally with connecting leg 15.Be arranged with taper ash bucket 22 with taper ash bucket 10.Taper ash bucket 10,22 is collected grit and the desulfurization product that upper lower curved plate 5,6, upper lower curved plate 18,19 and S type field of turbulent flow 7,20 traps, then through the short tube 11 of taper ash bucket 10,22 bottoms, cut down 12, flow grey water pipe 13 and short tube 23, cut down after the grey water pipes 25 of 24 streams converge and flow to ash settling basin.Purifying smoke flows to middle part from symmetrical S type field of turbulent flow 7,20, outer row after being dewatered by a dehydrating tower 9.
Claims (5)
1. an improved dust-removal and desulfurizing field of turbulent flow device, comprise the self-excitation casing between smoke inlet and the smoke pipe that is located at dehydrating tower, in self-excitation casing, be provided with the upper lower curved plate that forms S shape field of turbulent flow, the two ends of S shape field of turbulent flow are communicated with smoke inlet and the smoke pipe of dehydrating tower respectively, it is characterized in that being provided with humidifying component in described S shape field of turbulent flow.
2. improved dust-removal and desulfurizing field of turbulent flow device according to claim 1, is characterized in that described smoke pipe is fan-shaped, the corresponding one-tenth sector structure of upper lower curved plate in described self-excitation casing.
3. an improved dust-removal and desulfurizing field of turbulent flow device, it is characterized in that comprising be located at dehydrating tower two symmetrical smoke inlets and and two smoke pipes corresponding to smoke inlet between self-excitation casing, between the inherent each smoke inlet of self-excitation casing and smoke pipe, be equipped with the upper lower curved plate that forms S shape field of turbulent flow, the two ends of S shape larynx field of turbulent flow are communicated with dehydrating tower smoke inlet and smoke pipe respectively, in described S shape field of turbulent flow, are provided with humidifying component.
4. according to the improved dust-removal and desulfurizing field of turbulent flow device described in claim 1 or 3, it is characterized in that being provided with in described smoke pipe mist cooling humidifying component, mist cooling humidifying component can be interior outer nozzle or pipe, or water-bath, water tank, water leg, or one deck or multilayer spraying cooling humidifying component.
5. improved dust-removal and desulfurizing field of turbulent flow device according to claim 4, is characterized in that described mist cooling humidifying component is carborundum nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171747.9U CN203764059U (en) | 2014-04-10 | 2014-04-10 | Improved dust removal and desulfurization turbulent field device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171747.9U CN203764059U (en) | 2014-04-10 | 2014-04-10 | Improved dust removal and desulfurization turbulent field device |
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| Publication Number | Publication Date |
|---|---|
| CN203764059U true CN203764059U (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171747.9U Expired - Fee Related CN203764059U (en) | 2014-04-10 | 2014-04-10 | Improved dust removal and desulfurization turbulent field device |
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| Country | Link |
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| CN (1) | CN203764059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786417A (en) * | 2018-06-08 | 2018-11-13 | 佛山舒宜添科技有限公司 | A kind of desulfurizing industrial fume dust-extraction unit |
-
2014
- 2014-04-10 CN CN201420171747.9U patent/CN203764059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786417A (en) * | 2018-06-08 | 2018-11-13 | 佛山舒宜添科技有限公司 | A kind of desulfurizing industrial fume dust-extraction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shushan Environment Engineering Co., Ltd., Hunan Assignor: Sun Shuren Contract record no.: 2015430000042 Denomination of utility model: Improved dust removal and desulfurization turbulent field device Granted publication date: 20140813 License type: Exclusive License Record date: 20150518 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20200410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |