CN203842451U - Cooling type dust remover of gas-making furnace ash base during production of synthesis ammonia - Google Patents
Cooling type dust remover of gas-making furnace ash base during production of synthesis ammonia Download PDFInfo
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- CN203842451U CN203842451U CN201420272758.6U CN201420272758U CN203842451U CN 203842451 U CN203842451 U CN 203842451U CN 201420272758 U CN201420272758 U CN 201420272758U CN 203842451 U CN203842451 U CN 203842451U
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Abstract
The utility model discloses a cooling type dust remover of a gas-making furnace ash base during production of synthesis ammonia. The cooling type dust remover comprises an ash base top and is characterized in that a hole is arranged in the ash base top, a dust remover consisting of a flange, an outer shell, an inner water tank, a sprayer, a fan, a water pump and a water tank is fixed above the edge of the hole, the outer shell is of a connected structure with the lower part shaped as a convex drum, the middle part shaped as a tube, the upper part shaped as a cone ring cover, the top shaped as a tube and the top surface shaped as a circular ring plate, the fan is fixedly arranged on the top surface of a convex drum body, a guide ring plate shaped as an inverted cone ring plate is fixedly arranged on the upper edge of the inner wall of the convex drum body, an inner water tank which is opened upwards and shaped as a spherical crown plate is fixedly arranged on the lower wall of the convex drum body by virtue of three supporting rods, the outer edge of the inner water tank is larger than that of the inner edge of the guide ring plate, the sprayer is fixed in the upper section of the outer shell, a water inlet pipe of the sprayer penetrates through the side wall of the outer shell and is communicated with the water pump and the water tank, the water tank is communicated with a cup-shaped pipeline of the inner water tank, and a blowdown pipe and a water replenishing pipe are arranged on the side wall of the water tank. Flying ash is sprayed by bending flowing water in the dust remover, and thus the dust removing efficiency is greatly increased.
Description
technical field:
The utility model relates to long tube respirator, particularly the cooled deduster of Gas-making Furnace ash residue storehouse in a kind of Ammonia Production.
background technology:
The lime-ash that Gas-making Furnace produces is sent into ash residue storehouse and is stacked, and the lime-ash in ash residue storehouse also will transport out and process, so airborne dust is very large when ash residue storehouse operation, discharges from slag inlet, slag notch.Technical staff tries every means, as: set up the relevant cleaners such as water dust scrubber, pulsed fiber bag precipitator, venturi scrubber and all cannot thoroughly solve slag storehouse to the problem of discharging dust in atmosphere.Owing to being subject to the impact of field working conditions, the application of cannot putting into production is for a long time mainly the dust calcic in gas to the said equipment, and easily adhesion equipment inwall, forms hard dirt, brings very big inconvenience to the maintenance clean of equipment.Secondly, single device cannot meet the treating capacity under large space environment.In addition, because the air-borne dust content in slag storehouse is larger, the said equipment uses two to three weeks just to need block clearing, and block clearing narrow space, and block clearing smoothly finally can only be removed.We are being subject to hydronic inspiration, progressively find out a set of Wind Volume cleaner that is applicable to returning cinder storehouse operating mode---cooling tower type dust remover.
summary of the invention:
The purpose of this utility model is to overcome above-mentioned defect, and the cooled deduster of Gas-making Furnace ash residue storehouse in a kind of Ammonia Production is provided.
Scheme of the present utility model is: comprise top, lime-ash Kuku, it is characterized in that: back down hole in lime-ash Kuku, a deduster being made up of ring flange, shell body, interior tank, spray thrower, blower fan, water pump, water tank is fixed in hole along top, ring flange is fixed on ash residue storehouse hole along upper, and shell body is that the protruding cydariform in bottom, middle part tubular shape, top conical ring are hood-shaped, top tubular shape, the tabular conjoined structure of end face annulus; Under protruding bulging body, be fixedly connected with ring flange along limit, end face Circular Plate medium pore is fixed a blower fan, and on protruding bulging body inwall, a guiding ring flat-plate that inversed cone ring is tabular is fixed on edge; The tabular interior tank of spherical crown of an opening upwards is fixed on protruding bulging body lower wall by three poles, fixes a goblet on interior tank medium pore, orientation between interior tank is aerial in protruding bulging body, and interior tank outer diameter is greater than in guiding ring flat-plate along diameter; In shell body tubular body epimere, sky is fixed a spray thrower, spray thrower is made up of with a water inlet pipe being communicated with the ring tube of the uniform through hole of 2-3 circle lower surface, water inlet pipe is communicated with the discharge outlet of water pump through shell body sidewall, and pump intake is communicated with a rectangular tank; Tank top is passed through the goblet pipeline connection of a L shaped pipe and interior tank, the blow-off pipe on water tank one sidewall and a blowoff valve pipeline connection, and the filling pipe on water tank roof is by water compensating valve and water source tube pipeline connection.
The utility model has the advantage of: when the interior dust of ash residue storehouse, the negative pressure that fan of dust remover produces sucks airborne dust air-flow, and it is mobile to do therein bending, after water spray, dust falls into interior tank, is discharged by water tank hygrometric state, and efficiency of dust collection significantly improves, and is beneficial to environmental protection.
brief description of the drawings:
Accompanying drawing is the utility model structural representation.
detailed description of the invention:
The utility model comprises top, lime-ash Kuku, it is characterized in that: back down hole in lime-ash Kuku, a deduster being made up of ring flange 6, shell body 3, interior tank 4, spray thrower 2, blower fan 1, water pump 12, water tank 11 is fixed in hole along top, ring flange 6 is fixed on ash residue storehouse hole along upper, and shell body 3 is that the protruding cydariform in bottom, middle part tubular shape, top conical ring are hood-shaped, top tubular shape, the tabular conjoined structure of end face annulus; Under protruding bulging body, be fixedly connected with ring flange 6 along limit, end face Circular Plate medium pore is fixed a blower fan 1, and on protruding bulging body inwall, a guiding ring flat-plate 13 that inversed cone ring is tabular is fixed on edge; The tabular interior tank 4 of spherical crown of an opening upwards is fixed on protruding bulging body lower wall by three poles 5, on interior tank 4 medium pores, fix a goblet 7, orientation between interior tank 4 is aerial in protruding bulging body, it is interior along diameter that interior tank 4 outer diameters are greater than guiding ring flat-plate 13; In shell body 3 tubular body epimeres, sky is fixed a spray thrower 2, spray thrower 2 is made up of with a water inlet pipe being communicated with the ring tube of the uniform through hole of 2-3 circle lower surface, water inlet pipe is communicated with the discharge outlet of water pump 12 through shell body 3 sidewalls, and water pump 12 water inlets are communicated with a rectangular tank 11; Water tank 11 tops are goblet 7 pipeline connections with interior tank 4 by a L shaped pipe 8, the blow-off pipe on water tank 11 1 sidewalls and blowoff valve 9 pipeline connections, and the filling pipe on water tank 11 roofs is by water compensating valve 10 and water source tube pipeline connection.
Existing circulating cooling tower is implemented spray thrower and the rising source of the gas mode that liquidates, and air-flow is all that hypomere enters rear vertical lifting and water liquidates from tower, and the rate of climb is fast, is subject to wet condition saturated not, discharges with air-flow so dust has partly.In the present invention, tank 4 and protruding bulging bodily form embayment are around space, thermal current with dust enters from interior tank 4 bottoms, curved when in space, bending flows into interior tank 4 overhead, be oblique thermal current, thermal current is reduction of speed, and encircle all oblique air-flows can to hollow conflux produce oblique another reduction of speed that liquidates, dust also can produce knock against each other and rushes mutually and fall, after being sprayed by water, be subject to humidity to strengthen free settling, so good dedusting effect.Meanwhile, the setting of guiding ring flat-plate 13 also plays choked flow decelerating effect, and the overboard formation of collecting on guiding ring flat-plate 13 encircles all cascades, will first cross cascade and close in the time that thermal current enters spray space, makes to spray operation and becomes twice spray.Go for a stroll the thermal current reduction of speed of folding row, once spray becomes the actual effect of secondary spraying, makes dust improved by humidity, has also just improved dust removing effects.The air-flow of being discharged by blower fan 1 is essentially clean gas flow simultaneously.
Hygrometric state dust falls into interior tank 4 and enters goblet 7 with current, then enters water tank 11, and timing is discharged by blowoff valve 9, and current recycle in deduster, and water pump 12 is adopted water from water tank 11 epimeres, and water compensating valve 10 is the moisturizing of timing feed-tank also.
Claims (1)
1. the cooled deduster of Gas-making Furnace ash residue storehouse in an Ammonia Production, comprise top, lime-ash Kuku, it is characterized in that: back down hole in lime-ash Kuku, a deduster being made up of ring flange (6), shell body (3), interior tank (4), spray thrower (2), blower fan (1), water pump (12), water tank (11) is fixed in hole along top, ring flange (6) is fixed on ash residue storehouse hole along upper, and shell body (3) is that the protruding cydariform in bottom, middle part tubular shape, top conical ring are hood-shaped, top tubular shape, the tabular conjoined structure of end face annulus; Under protruding bulging body, be fixedly connected with ring flange (6) along limit, end face Circular Plate medium pore is fixed a blower fan (1), and on protruding bulging body inwall, a guiding ring flat-plate (13) that inversed cone ring is tabular is fixed on edge; The tabular interior tank (4) of spherical crown of an opening upwards is fixed on protruding bulging body lower wall by three poles (5), on interior tank (4) medium pore, fix a goblet (7), orientation between interior tank (4) is aerial in protruding bulging body, interior tank (4) outer diameter is greater than in guiding ring flat-plate (13) along diameter; In shell body (3) tubular body epimere, sky is fixed a spray thrower (2), spray thrower (2) is made up of with a water inlet pipe being communicated with the ring tube of the uniform through hole of 2-3 circle lower surface, water inlet pipe is communicated with the discharge outlet of water pump (12) through shell body (3) sidewall, and water pump (12) water inlet is communicated with a rectangular tank (11); Water tank (11) top is goblet (7) pipeline connection with interior tank (4) by a L shaped pipe (8), blow-off pipe on water tank (11) one sidewalls and a blowoff valve (9) pipeline connection, the filling pipe on water tank (11) roof is by water compensating valve (10) and water source tube pipeline connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272758.6U CN203842451U (en) | 2014-05-24 | 2014-05-24 | Cooling type dust remover of gas-making furnace ash base during production of synthesis ammonia |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272758.6U CN203842451U (en) | 2014-05-24 | 2014-05-24 | Cooling type dust remover of gas-making furnace ash base during production of synthesis ammonia |
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| CN203842451U true CN203842451U (en) | 2014-09-24 |
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| CN201420272758.6U Active CN203842451U (en) | 2014-05-24 | 2014-05-24 | Cooling type dust remover of gas-making furnace ash base during production of synthesis ammonia |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961959A (en) * | 2014-05-24 | 2014-08-06 | 智胜化工股份有限公司 | Cooling-type dust remover for ash warehouse of gas-making furnace in synthetic ammonia production |
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2014
- 2014-05-24 CN CN201420272758.6U patent/CN203842451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961959A (en) * | 2014-05-24 | 2014-08-06 | 智胜化工股份有限公司 | Cooling-type dust remover for ash warehouse of gas-making furnace in synthetic ammonia production |
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