CN205760341U - Formula dust arrester is drenched in a kind of desulfurization - Google Patents
Formula dust arrester is drenched in a kind of desulfurization Download PDFInfo
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- CN205760341U CN205760341U CN201620513323.5U CN201620513323U CN205760341U CN 205760341 U CN205760341 U CN 205760341U CN 201620513323 U CN201620513323 U CN 201620513323U CN 205760341 U CN205760341 U CN 205760341U
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- collector
- monitoring device
- desulfurizing dust
- dust
- water pump
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Abstract
This utility model relates to a kind of desulfurization and drenches formula dust arrester, including the boiler being sequentially connected with, air-introduced machine, eddy flow buffer-type desulfurizing dust-collector and chimney, also includes sedimentation tank and moisturizing pond, and sedimentation tank is located at below desulfurizing dust-collector；Warming monitoring device it is provided with in the flue being connected between chimney with desulfurizing dust-collector；Effusion meter, water pump and electromagnetic valve it is sequentially provided with on the pipeline being connected between moisturizing pond and desulfurizing dust-collector, water level induction monitoring device it is provided with in desulfurizing dust-collector, warming monitoring device electrically connects with effusion meter, and water level induction monitoring device electrically connects with electromagnetic valve and water pump respectively；This self-con-tained unit can ensure water surface variation in the range of 2-12cm, to ensure the stability of desulfurizing dust-collector；Further, the time relay protection device preventing water pump from dallying is devised；Have efficiently, the beneficial effect such as water saving, equipment is durable.
Description
Technical field
This utility model belongs to field of environment protection equipment, is specifically related to a kind of desulfurization and drenches formula dust arrester.
Background technology
In traditional industry, coal dust burns in burner hearth and produced substantial amounts of sulfur-bearing harmful smoke in the last few years, and along with the continuous expansion of production capacity, the flue gas entering air also gets more and more;Sulfur-containing smoke gas enters air, causes acid rain, destroys ecological environment, affects the health of people;Additionally, coal dust produces part incombustible when burning, the Main Ingredients and Appearance of this incombustible is ash, and ash is mingled in the high-temperature flue gas containing SO2 in a large number, because of the partial melting by high temperature action, forms the most tiny spheroidal particle.Along with the reduction of flue-gas temperature, the particulate that a part melts gradually precipitates because chilling is vitreous body state, forms flyash, and this flyash is the primary solids refuse that coal-burning boiler is discharged, if untreated, will produce airborne dust, atmosphere pollution;Therefore, under the demand meeting production capacity, enter flue gas the most effective desulfurization, the dedusting of air, thus reduce environmental pollution and have become as the hot spot of society.
Utility model content
This utility model purpose is to provide a kind of desulfurization to drench formula dust arrester, simple in construction, high-efficiency and economic to overcome the deficiencies in the prior art.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: formula dust arrester is drenched in a kind of desulfurization, including the boiler being sequentially connected with, air-introduced machine, eddy flow buffer-type desulfurizing dust-collector and chimney, also including sedimentation tank and moisturizing pond, described sedimentation tank is located at below described desulfurizing dust-collector；Warming monitoring device it is provided with in the flue being connected between described chimney with described desulfurizing dust-collector；It is sequentially provided with effusion meter, water pump and electromagnetic valve on the pipeline being connected between described moisturizing pond and described desulfurizing dust-collector, water level induction monitoring device it is provided with in described desulfurizing dust-collector, described warming monitoring device electrically connects with described effusion meter, and described water level induction monitoring device electrically connects with described electromagnetic valve and described water pump respectively.
Improving further as this utility model, electrically connect and be provided with time relay I between described water level induction monitoring device and described electromagnetic valve, the electrical connection between described water level induction monitoring device and described water pump is provided with relay II.
Utilization due to technique scheme, this utility model compared with prior art has the advantage that this utility model scheme provides a kind of desulfurization to drench formula dust arrester, equipment desulphurization reaction is in spin chamber, and sulfur fixation, in sedimentation tank, effectively prevent the secondary pollution of discharge；New water after blowdown is supplemented by supply channel, and the water of fan starting and heat loss is then automatically drained out from overflow pipe when being supplemented normal water level higher than working water level by circulating pump；This self-con-tained unit can ensure water surface variation in the range of 2-12cm, to ensure the stability of desulfurizing dust-collector；Further, the time relay protection device preventing water pump from dallying is devised；Have efficiently, the beneficial effect such as water saving, equipment is durable.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solutions of the utility model are described further:
Accompanying drawing 1 is that formula dust arrester structural representation is drenched in a kind of desulfurization of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment detailed description that this utility model is made.
Formula dust arrester structural representation is drenched in described in the utility model a kind of desulfurization as shown in Figure 1, including boiler 1, air-introduced machine 2, eddy flow buffer-type desulfurizing dust-collector 3, chimney 4, sedimentation tank 5 and moisturizing pond 6, boiler 1, air-introduced machine 2, eddy flow buffer-type desulfurizing dust-collector 3 and chimney 4 are sequentially connected with, and sedimentation tank 5 is located at below desulfurizing dust-collector 3；It is provided with warming monitoring device 8 in the flue 7 being connected between chimney 4 with desulfurizing dust-collector 3；Effusion meter 10, water pump 11 and electromagnetic valve 12 it is sequentially provided with on the pipeline 9 being connected between moisturizing pond 6 with desulfurizing dust-collector 3, water level induction monitoring device 13 it is provided with in desulfurizing dust-collector 3, warming monitoring device 8 electrically connects with effusion meter 10, and water level induction monitoring device 13 electrically connects with electromagnetic valve 12 and water pump 11 respectively；Electrically connecting between water level induction monitoring device 13 and electromagnetic valve 12 and be provided with time relay I14, the electrical connection between water level induction monitoring device 13 and water pump 11 is provided with relay II15.
First storing a certain amount of water in cleaner unit, add desulfurizing agent in circulatory pool, after fan starting, dust-contained airflow enters spray flue collector by inlet flue duct, inwardly impacts original water surface with certain flow velocity, water surface punching is eddied and spray；So dusty gas is moistened by moisture film, major part grit is sunk to bottom cone by moisture absorption with current, a small amount of flue dust and the globule flow to inner chamber spin chamber with air-flow through secondary spraying room, flue dust further mixes with the globule under the shock of spin chamber and water fender, sunk in lower cone by after moisture film moisture absorption, drain from spout hole, at cylinder body bottom back cover and be provided with water sealed tank to prevent flue gas from spilling from bottom, have cleaning eye to be convenient at the bottom of cylinder to clear up, purified gas enters outlet flue surely through remittance wind, outside discharge machine, thus reach dust-removal and desulfurizing purpose；Waste water after dedusting is discharged into sedimentation tank from bottom spout hole, and precipitation neutralizes, and recycles；Equipment desulphurization reaction is in spin chamber, and sulfur fixation, in sedimentation tank, effectively prevent the secondary pollution of discharge；New water after blowdown is supplemented by supply channel, and the water of fan starting and heat loss is then automatically drained out from overflow pipe when being supplemented normal water level higher than working water level by circulating pump；Liquid level induction monitoring device passes through electric control solenoid valve and water pump, supplements new water, the automatically controlled effusion meter of warming monitoring device in time, adjusts flow speed in time according to monitoring temperature value；Further, devising the time relay protection device preventing water pump from dallying, when opening electromagnetic valve and water pump simultaneously, realize electromagnetic valve by the time relay and first open, water pump delayed certain time beats again；When simultaneously closing off electromagnetic valve and water pump, water pump first cuts out, and electromagnetic valve delayed certain time closes；This self-con-tained unit can effectively ensure that water surface variation in the range of 2-12cm, to ensure the stability of desulfurizing dust-collector；The beneficial effect such as this device has efficiently, economizes on water, equipment is durable.
When this utility model structure is specifically applied, above is only concrete exemplary applications of the present utility model, does not constitutes any limitation protection domain of the present utility model；The technical scheme that all employing equivalents or equivalence are replaced and formed, within the scope of all falling within this utility model rights protection.
Claims (2)
1. a formula dust arrester is drenched in desulfurization, and including the boiler being sequentially connected with, air-introduced machine, eddy flow buffer-type desulfurizing dust-collector and chimney, it is characterised in that also include sedimentation tank and moisturizing pond, described sedimentation tank is located at below described desulfurizing dust-collector；Warming monitoring device it is provided with in the flue being connected between described chimney with described desulfurizing dust-collector；It is sequentially provided with effusion meter, water pump and electromagnetic valve on the pipeline being connected between described moisturizing pond and described desulfurizing dust-collector, water level induction monitoring device it is provided with in described desulfurizing dust-collector, described warming monitoring device electrically connects with described effusion meter, and described water level induction monitoring device electrically connects with described electromagnetic valve and described water pump respectively.
Formula dust arrester is drenched in a kind of desulfurization the most according to claim 1, it is characterized in that, electrically connecting between described water level induction monitoring device and described electromagnetic valve and be provided with time relay I, the electrical connection between described water level induction monitoring device and described water pump is provided with relay II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513323.5U CN205760341U (en) | 2016-05-30 | 2016-05-30 | Formula dust arrester is drenched in a kind of desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513323.5U CN205760341U (en) | 2016-05-30 | 2016-05-30 | Formula dust arrester is drenched in a kind of desulfurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760341U true CN205760341U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620513323.5U Expired - Fee Related CN205760341U (en) | 2016-05-30 | 2016-05-30 | Formula dust arrester is drenched in a kind of desulfurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205760341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337289A (en) * | 2020-09-30 | 2021-02-09 | 湖北宜化松滋肥业有限公司 | Tail gas treatment device and method for preparing acid by sulfur |
-
2016
- 2016-05-30 CN CN201620513323.5U patent/CN205760341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337289A (en) * | 2020-09-30 | 2021-02-09 | 湖北宜化松滋肥业有限公司 | Tail gas treatment device and method for preparing acid by sulfur |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180530 |