CN205517040U - Boiler desulfurization dust collector - Google Patents

Boiler desulfurization dust collector Download PDF

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Publication number
CN205517040U
CN205517040U CN201620381991.7U CN201620381991U CN205517040U CN 205517040 U CN205517040 U CN 205517040U CN 201620381991 U CN201620381991 U CN 201620381991U CN 205517040 U CN205517040 U CN 205517040U
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China
Prior art keywords
impeller
dust
boiler desulfurization
flue gas
organism
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CN201620381991.7U
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Chinese (zh)
Inventor
朱泽玉
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朱泽玉
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Priority to CN201620381991.7U priority Critical patent/CN205517040U/en
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Abstract

The utility model discloses a boiler desulfurization dust collector, the device includes: a boiler desulfurization dust collector includes: organism, flue gas inlet, inlet tube, smoke and dust baffle, exhanst gas outlet, overflow outlet pipe, blowdown valve, impeller, motor and support. The utility model discloses because the top slope sets up a plurality of smoke and dust baffles in the organism, set up the impeller below the smoke and dust baffle, place alkaline solution below the organism, the flue gas gets into the organism from the import, under the baffle blocks, pass through below the baffle, the alkaline solution who is risen by the impeller area erodees, dust in the flue gas, sulphur and impurity are fallen down by the impact, non -staining environment in net flue gas atmospheric dilution, accord with the requirement to the environmental protection that 13 countries provided completely, make the sky of motherland more blue, water is more clear, the environment is more beautiful.

Description

A kind of boiler desulfurization dust arrester
Technical field
This utility model relates to boiler dusting technical field, is specifically related to a kind of boiler desulfurization dust arrester.
Background technology
During 13; environmental conservation is proposed and more sternly requires and higher standard by China; the environmental protection consciousness of people is more and more higher; boiler dusting has been applied to the every field of thermal power generation and heat supply; boiler is inevitably generated flue gas and dust in running; dust in boiler is separated from flue gas; thus reduce dust pollution; and be conducive to that flue gas carries out desulphurization and denitration etc. further to process; in the gas of boiler emission, the proportion of sulfur is more; and harm is bigger, it is not easy to remove.Boiler dusting of the prior art carries out remove impurity for impurity in flue gas mostly, and desulfurized effect is poor, also adds spray type desulphurization device, nozzle is easily gambled, fault rate high, causing band water of discharging fume, flue gas resistance is big, and a kind of new technical scheme therefore should be provided to solve the problems referred to above.
Summary of the invention
The purpose of this utility model is to provide a kind of desulfurization and dedusting effective, non-secondary pollution, and cost is low, take up an area space of planes little, equipment cost is other desulfurization, cleaner 1/3rd, and operating cost is low by more than 50%, service life length a kind of boiler desulfurization dust arrester.
For achieving the above object, the technical solution of the utility model is: a kind of boiler desulfurization dust arrester includes: body, gas approach, water inlet pipe, flue dust baffle plate, exhanst gas outlet, overflow outlet pipe, sewage draining valve, impeller, motor and bearing, body is closed box, gas approach is arranged on the side of body, opposite side top arranges exhanst gas outlet, it is fixedly installed some flue dust baffle plates from top downward in body, below corresponding flue dust baffle plate, warp beam and bearing block support and are fixedly installed 1 group of impeller, impeller axle is connected with motor shaft through shaft coupling, the bottom of body is fixedly installed sewage draining valve, body upper end arranges water inlet pipe, the side of body arranges overflow outlet pipe, body is provided below bearing.
Described body lower end is infundibulate.
Float of restricting water supply is set in described body.
Described impeller includes the some blades arranged on impeller axle and axle.
This utility model is owing to being obliquely installed some flue dust baffle plates at body inner top; impeller is provided below at flue dust baffle plate; at body alkaline solution placed below; flue gas enters body from import; under baffle; pass below from baffle plate; the alkaline solution taken up by impeller washes away; dust, sulfur and impurity in flue gas are fallen by impact; pure flue gas enters in air free from environmental pollution, complies fully with the requirements for environmental conservation that 13 countries propose, makes the sky of motherland more blue; water is more clear, and environment is more beautiful.
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is this utility model front view schematic diagram;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the side view of Fig. 1.
Detailed description of the invention
As shown in the figure, this utility model one boiler desulfurization dust arrester includes: body 5, gas approach 1, water inlet pipe 2, flue dust baffle plate 3, exhanst gas outlet 4, overflow outlet pipe 6, sewage draining valve 8, impeller 10, motor 11 and bearing 7, body is closed box, gas approach is arranged on the side of body, opposite side top arranges exhanst gas outlet, slope downwards from the apex in body and be fixedly installed some flue dust baffle plates, below corresponding flue dust baffle plate, warp beam and bearing block 12 support and are fixedly installed at least 1 group impeller, impeller axle is connected with motor shaft through shaft coupling, the bottom of body is fixedly installed sewage draining valve, body upper end arranges water inlet pipe, the side of body arranges overflow outlet pipe, body is provided below bearing.
Described body lower end is infundibulate.
Float 9 of restricting water supply is set in described body.
Described impeller includes impeller axle and some blades.

Claims (4)

1. a boiler desulfurization dust arrester, this device includes: body (5), gas approach (1), water inlet pipe (2), flue dust baffle plate (3), exhanst gas outlet (4), overflow outlet pipe (6), sewage draining valve (8), impeller (10), motor (11) and bearing (7), it is characterized in that: body is closed box, gas approach is arranged on the side of body, opposite side top arranges exhanst gas outlet, slope downwards from the apex in body and be fixedly installed some flue dust baffle plates, below corresponding flue dust baffle plate, warp beam and bearing block (12) support and are fixedly installed at least 1 group impeller, impeller axle is connected with motor shaft through shaft coupling, the bottom of body is fixedly installed sewage draining valve, body upper end arranges water inlet pipe, the side of body arranges overflow outlet pipe, body is provided below bearing.
A kind of boiler desulfurization dust arrester the most according to claim 1, it is characterised in that: described body lower end is infundibulate.
A kind of boiler desulfurization dust arrester the most according to claim 1, it is characterised in that: float (9) of restricting water supply is set in described body.
A kind of boiler desulfurization dust arrester the most according to claim 1, it is characterised in that: described impeller includes impeller axle and some blades.
CN201620381991.7U 2016-05-03 2016-05-03 Boiler desulfurization dust collector Active CN205517040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620381991.7U CN205517040U (en) 2016-05-03 2016-05-03 Boiler desulfurization dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620381991.7U CN205517040U (en) 2016-05-03 2016-05-03 Boiler desulfurization dust collector

Publications (1)

Publication Number Publication Date
CN205517040U true CN205517040U (en) 2016-08-31

Family

ID=56794089

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620381991.7U Active CN205517040U (en) 2016-05-03 2016-05-03 Boiler desulfurization dust collector

Country Status (1)

Country Link
CN (1) CN205517040U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107281936A (en) * 2017-06-30 2017-10-24 南京律智诚专利技术开发有限公司 A kind of cement rotary kiln smoke comprehensive processing unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107281936A (en) * 2017-06-30 2017-10-24 南京律智诚专利技术开发有限公司 A kind of cement rotary kiln smoke comprehensive processing unit

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