CN204745997U - Heat source stove dust removal and desulfurization device - Google Patents
Heat source stove dust removal and desulfurization device Download PDFInfo
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- CN204745997U CN204745997U CN201520437999.6U CN201520437999U CN204745997U CN 204745997 U CN204745997 U CN 204745997U CN 201520437999 U CN201520437999 U CN 201520437999U CN 204745997 U CN204745997 U CN 204745997U
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Abstract
The utility model provides a heat source stove dust removal and desulfurization device, includes: intake pipe, spray pipe, water pump, sieve tray, blast pipe, shell, pond, add alkali machine, warning pipe, water pump vacuum ware, clean water basin, row sludge mouth, characterized by: the reinforced concrete is cast -in -place for the shell forms for dust removal and desulfurization device, gets a foothold to link to each other with the pond, has the warning pipe on the pond, and the export is met with the clean water basin, also has the warning pipe on the clean water basin, and the water pump is installed from inhaling the vacuum ware in the water pump inlet tube upper end in the clean water basin to link to each other with the pump intake, pump exhalent siphon meets with the spray pipe, the smoke and dust intake pipe through top cap and sieve tray center to the waterline, the sieve tray welds in the intake pipe, dust removal and desulfurization device shell upper portion is installed the blast pipe and is linked to each other with deareator, and the deareator gas vent links to each other with the draught fan, there is row sludge mouth the pond bottom, install on the pond with the alkali machine, its technology is advanced, and equipment is simple, and is power consumptive few, and dust removal desulfurization effect is good, is an advance dust removal sweetener that is worth the popularization.
Description
Technical field
The utility model relates to a kind of heat source furnace dust-removing desulfurating apparatus, belongs to Environmental-protecting dust-removing equipment and technology neck city.
Background technology
The afterbody soot emissions of fluidized bed furnace and various heat source furnace, all the time be a problem of making every effort to perfect, qualified discharge is a kind of target, the gas contents such as the sulfur-bearing in flue dust and carbon dioxide are very high, if do not processed, very heavy damage will be caused to ecological environment, and human being's production life be caused and draws sound very greatly.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of heat source furnace dust-removing desulfurating apparatus, effectively processes the afterbody flue dust of fluidized bed furnace and various heat source furnace.
In order to solve the above technical problem, the utility model provides a heat furnace dust removal desulfurization device, including: smoke intake pipe, lid of dust desulfurization equipment, water spray, water mouth, water pump outlet pipe, mesh plate, exhaust and dust removal desulfurization device shell, smoke intake pipe exports, pool, pool of water, alkaline machine, overflow pipe, self-priming pump, vacuum machine, water pump, clear water reserviors, dirt mud overflow pipe mouth, clear water reserviors, return pipe, exhaust dust removal desulfurization device, gas water separator;Whose character is: the desulfurization device shell with reinforced concrete cast-in-situ together, but they are connected to the pool, pool, the water level in a tank overflow pipe, export into the clear water reserviors, clear water reserviors has a clear water reserviors on the water level of overflow pipe, used to adjust the water level, the pump inlet pipe in the clear water reserviors, pressure pipe installation headed with self-priming pump vacuum apparatus,Only install screen cover not to install the bottom valve and connected to the pump inlet and the water pump outlet pipe and the upper part of the dust removal desulfurization device into the spray nozzle, has water jet spray nozzle;Smoke intake pipe roof from dust removal desulfurization device and a string of mesh plate center straight stand the edge of the pool water level of smoke inlet pipe exports and pool water level as the "h", apart according to the requirements of discharge to adjust the parameters of the "h";Diamond mesh plate with circular hole, welding on the intake pipe;Upper dust desulfurization equipment installation has the exhaust pipe, connected to the gas water separator, water droplets in gas water separator due to the effect of gravity through the return pipe into the pool, gas water separator outlet connected to the induced draft fan;Also installed at the bottom of the pool with dirt mud mouth;Water by alkali machine installation, quantitative timing or quick lime soda ash in the sink, neutralization pool water ph value, and generate the salt precipitation material, whole working process of the closed circuit loop.
Sieve tray bore diameter Ф 30-40mm, boring area is the 35-40 ﹪ of the sieve tray gross area.
Jet orifice diameter Ф 3-4mm on sparge pipe.
"h "=± 30mm (30mm waterborne or enter water 30mm regulate).
Following progress is had: 1. flue dust is due to the suction of air-introduced machine, and wind speed is accelerated, and enters the effect of flue dust because of centrifugal force of flue dust air inlet pipe, contacts suddenly, bulky grain submerged with water after dust-removing desulfurating apparatus is installed in the tail cigarette outlet of fluidized bed furnace and various heat source furnace.2. granule flue dust soaks by the water smoke that air-flow upwards runs into again from sieve tray is downward, is mixed in water and declines in pond.3. the water of band grit, due to the water conservancy diversion by sieve tray, flows in pond by the air-flow risen.4. the high temperature sulfurous gas of fluidized bed furnace or heat source furnace is met water and can be generated weak acid, adds soda ash or quick lime, the acid-base value of water in neutralizing water tank in pond.5. because flue dust is through washing, and through buck desulfurization, discharged to the flue gas energy qualified discharge of chimney.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing is the utility model structural representation.
In figure: 1. flue dust air inlet pipe, 2. dust-removing desulfurating apparatus top cover, 3. sparge pipe, 4. water spout, 5. pumping line, 6. sieve tray, 7. blast pipe, 8. dust-removing desulfurating apparatus shell, 9. flue dust air inlet pipe outlet, 10. pond, 11. waterlines, 12. add alkali machine, 13. pond overflow pipes, 14. water pump self-suction vacuum, 15. water pumps, 16. clear water reserviors overflow pipes, 17. dust discharge mud mouths, 18. clear water reserviors, 19. return pipes, 20. dust-removing desulfurating apparatus exhaust outlets, 21. moisture traps.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to the appended drawings, dust removal desulfurization device shell 8 with reinforced concrete cast-in-situ together, but they are connected to the pool of 10, 10 pool there is a pond overflow pipe on the water level 11 of 13, export into the clear water reserviors 18, clear water reserviors on the 18th, the water level has a clear water reserviors 16 overflow pipe, used to adjust the water level, 15 the inlet pipe of pump in the clear water reserviors 18, self-priming pump vacuum device are installed on feed line 14, can vacuum self-priming pump, only do not need to install office valve installation screen cover, and connected with 15 water inlet of the pump, water pump outlet pipe of 15 top 5 and dust removal desulfurization device shell 8 water spray 3, have water jet spray nozzle 3 4;The smoke inlet pipe 1 top 2 from dust removal desulfurization deviceA string and mesh plate 6 center stand straight to the pool of 10, the water level 11, 9 and 10 pool water level 11 smoke inlet pipe exports apart as the 'h', 6 mesh plate drilling casing hole, welding on the intake pipe 1;Dust removal desulfurization device shell 8 upper installed with exhaust pipe connected to the gas water separator 21, gas water separator under 21 have return pipe connected to the pool of 10 19, gas water separator 21 dust removal desulfurization devices are connected to the induced draft fan vent 20;At the bottom of the pool of 10 Ann still have dirt mud mouth 17;Pool above installed by alkali machine 12, quantitative timing to the pool or quick lime, soda ash within 10 10 water ph neutralization pool, closed-circuit dun ring, don't waste water effluent.
With reference to accompanying drawing, the suction that during work, the afterbody flue dust of fluidized bed furnace and various heat source furnace is produced by air-introduced machine enters fast through the flue dust air inlet pipe 1 in the middle of dust-removing desulfurating apparatus, when air-flow runs into the water of waterline 11, due to the effect of inertia force, bulky grain grit enters in water, when air-flow starts up, clear water footpath water pump 15 water inlet pipe of clear water reserviors 18 enters self-priming vacuum 14, enter water pump 15 again, enter sparge pipe 3 from water pump 15 outlet pipe 5 to spray from water spout 4, sieve tray 6 forms water smoke, steam flow runs into the water smoke on sieve tray 6, small-sized grit dissolves in water and flows into pond 10, pure gas flow path sieve aperture 6 is gone out and is entered blast pipe 7 and be connected with moisture trap 21 downwards, in moisture trap 21 with water droplets because the effect of gravity flows into pond 10 through return pipe 19, air-flow enters air-introduced machine discharged to chimney through dust-removing desulfurating apparatus exhaust outlet 20, the high temperature sulfur-bearing dusty gas of water bath dust-removing desulfurizer to fluidized bed furnace or heat source furnace is installed and carries out water bath dust-removing desulfurization, its technique is advanced, equipment is simple, little power consumption, dust-removal and desulfurizing is respond well, and closed circuit ring of escaping, the not outer row of waste water, save water source, doing without the need to Zhuan Ren Shu, is the dust removing desulphurization plant of a kind of advanced person be worthy to be popularized.
Claims (5)
1. a heat source furnace dust-removing desulfurating apparatus, comprising: flue dust air inlet pipe, dust-removing desulfurating apparatus top cover, sparge pipe, water spout, pumping line, sieve tray, blast pipe except, the outlet of dust-removing desulfurating apparatus shell, air inlet pipe, pond, waterline, add alkali machine, pond overflow pipe, water pump self-suction vacuum, water pump, clear water reserviors overflow pipe, dust discharge mud mouth, clear water reserviors, return pipe, dust-removing desulfurating apparatus exhaust outlet, moisture trap; It is characterized in that: dust-removing desulfurating apparatus shell reinforced concrete is cast-in-place to be formed, get a foothold and be connected with pond, the waterline in pond there is a pond overflow pipe, outlet connects with clear water reserviors, the waterline of clear water reserviors also has a clear water reserviors overflow pipe, is used for adjusting water level, pump water inlet upper end in clear water reserviors is provided with water pump self-suction vacuum, and be connected with pump intake, pumping line connects with the sparge pipe of water bath dust-removing desulfurizer shell upper, and sparge pipe is provided with water spout; Flue dust air inlet pipe went here and there straight skewer to tank water bit line from dust-removing desulfurating apparatus closure head and sieve tray center, sieve tray bored full circular hole, was welded in flue dust air inlet pipe; Dust-removing desulfurating apparatus shell upper is provided with blast pipe, is connected with moisture trap, and dust-removing desulfurating apparatus exhaust outlet is connected with air-introduced machine, and return pipe is connected with pond; Basin bottom Hai An Installed has dust discharge mud mouth; Be provided with above pond and add alkali machine, water for dust removal closed cycle.
2. a kind of heat source furnace dust-removing desulfurating apparatus according to claim 1, is characterized in that: pump intake upper end is provided with water pump self-suction vacuum, pump water inlet is only installed screen cover and need not install bottom valve.
3. a kind of heat source furnace dust-removing desulfurating apparatus according to claim 1, is characterized in that: sparge pipe is provided with water spout, water spout bore dia Ф 3-4mm.
4. a kind of heat source furnace dust-removing desulfurating apparatus according to claim 1, is characterized in that: the outlet of flue dust air inlet pipe and tank water bit line at a distance of for " h ", " h "=± 30mm, 30mm waterborne or enter water 30mm and regulate.
5. a kind of heat source furnace dust-removing desulfurating apparatus according to claim 1, is characterized in that: sieve tray boring Circularhole diameter is Ф 30-40mm, and boring area is the 35-40 ﹪ of the sieve tray gross area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437999.6U CN204745997U (en) | 2015-06-25 | 2015-06-25 | Heat source stove dust removal and desulfurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437999.6U CN204745997U (en) | 2015-06-25 | 2015-06-25 | Heat source stove dust removal and desulfurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204745997U true CN204745997U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520437999.6U Expired - Fee Related CN204745997U (en) | 2015-06-25 | 2015-06-25 | Heat source stove dust removal and desulfurization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204745997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727721A (en) * | 2016-04-22 | 2016-07-06 | 澧县方石坪镇杨朴矿山机械厂 | Water-bath dedusting and desulphurizing tower for heat source furnace |
| CN106377960A (en) * | 2016-11-14 | 2017-02-08 | 杨朴 | Water bath dust removing tower for rice husk-fired boiler |
| CN109260930A (en) * | 2018-11-06 | 2019-01-25 | 澧县金辉石膏制品有限责任公司 | A kind of buck dedusting and desulfurizing tower |
-
2015
- 2015-06-25 CN CN201520437999.6U patent/CN204745997U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727721A (en) * | 2016-04-22 | 2016-07-06 | 澧县方石坪镇杨朴矿山机械厂 | Water-bath dedusting and desulphurizing tower for heat source furnace |
| CN106377960A (en) * | 2016-11-14 | 2017-02-08 | 杨朴 | Water bath dust removing tower for rice husk-fired boiler |
| CN109260930A (en) * | 2018-11-06 | 2019-01-25 | 澧县金辉石膏制品有限责任公司 | A kind of buck dedusting and desulfurizing tower |
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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 |
Granted publication date: 20151111 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |