CN207591531U - For the ceramic filter drum of high-temperature dust removal - Google Patents
For the ceramic filter drum of high-temperature dust removal Download PDFInfo
- Publication number
- CN207591531U CN207591531U CN201721564894.2U CN201721564894U CN207591531U CN 207591531 U CN207591531 U CN 207591531U CN 201721564894 U CN201721564894 U CN 201721564894U CN 207591531 U CN207591531 U CN 207591531U
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- China
- Prior art keywords
- clean room
- smoke inlet
- filter drum
- dust removal
- ceramic
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of ceramic filter drum for high-temperature dust removal, it includes ceramic cylinder, it is set to the smoke inlet of ceramic cylinder one end and is set to the exhanst gas outlet of the ceramic cylinder other end, the ceramic cylinder is from the smoke inlet to being disposed with fluent material clean room the exhanst gas outlet, solid material clean room and sorbing material room, scavenging solution is housed in the fluent material clean room, the fluent material clean room includes being set to the smoke inlet and outlet flue above the scavenging solution, the discharge duct extended in the scavenging solution is provided at the smoke inlet, the outlet flue is connected with the solid material clean room.The ceramic filter drum of the utility model can prevent from being blocked by dust.
Description
Technical field
The utility model is related to fluid-bed field more particularly to a kind of ceramic filter drums for high-temperature dust removal.
Background technology
Filtering high-temperature flue gas has become the important skill that the industries such as material, metallurgy, chemical industry, electric power realize " energy-saving and emission-reduction "
Art brainstorm subject.Many industrial smokes belong to high-temperature flue gas, such as smelting, burning, thermal power generation, coal-burning boiler, industrial furnace, remaining
Recuperation of heat utilizes.Although at present to high-temperature flue gas at a temperature of limit justice it is unclear, practice in, using traditional cloth bag
Flue gas is usually cooled to less than 250 DEG C and controlled more than dew-point temperature by deduster cleaning high-temp flue dust.Therefore, it takes
Cool-down method filtering high temperature flue gas is bound to cause equipment, operating cost increases and thermal energy waste.
Therefore, it proposes in the prior art and replaces traditional bag filter using ceramic filter drum to carry out cleaning high-temp
Flue dust.However, ceramic filter drum is after a period of use, internal pore size filter will be blocked by dust, need to re-replace
Filter cylinder causes cost excessively high.
Utility model content
The purpose of this utility model is to provide a kind of ceramic filter drum for high-temperature dust removal, can effectively prevent by
Dust blocks.
The utility model in order to solve its technical problem used by technical solution be：
A kind of ceramic filter drum for high-temperature dust removal enters including ceramic cylinder, the flue gas for being set to ceramic cylinder one end
Mouth and the exhanst gas outlet for being set to the ceramic cylinder other end, the ceramic cylinder go out from the smoke inlet to the flue gas
Fluent material clean room, solid material clean room and sorbing material room, the fluent material clean room are disposed between mouthful
In equipped with scavenging solution, the fluent material clean room includes being set to the smoke inlet and outlet flue above the scavenging solution, described
The discharge duct extended in the scavenging solution, the exhanst gas outlet and the solid material clean room are provided at smoke inlet
It is connected.
Further, inlet is provided at the top of the fluent material clean room, for supplementing the scavenging solution.
Further, fluent material clean room bottom is provided with leakage fluid dram, certain for being absorbed in the scavenging solution
Flue dust after the scavenging solution is discharged.
Further, active carbon fiber felt and granular activated carbon are provided in the sorbing material room.The solid material
Equipped with chemical agent in clean room, for removing toxic and harmful gas.
Further, filter screen is provided at the smoke inlet, for preventing bulky grain flue dust from entering the ceramic filtering
Cylinder.
Compared with prior art, in the ceramic filter drum for high-temperature dust removal of the utility model, the ceramic cylinder from
The smoke inlet is to being disposed with fluent material clean room, solid material clean room and adsorption material between the exhanst gas outlet
Expect room, scavenging solution is housed in the fluent material clean room, the fluent material clean room includes being set on the scavenging solution
The smoke inlet and outlet flue of side are provided with the discharge duct extended in the scavenging solution, the outlet flue at the smoke inlet
It is connected with the solid material clean room, so as to which flue gas into excessively described filter cylinder when being evolved, flue dust wherein included
Grain is removed in the fluent material clean room, prevents the ceramic filter drum from being blocked by dust；In addition, the fluent material purification
Room bottom is provided with leakage fluid dram, discharges the scavenging solution after certain flue dust can be absorbed in the scavenging solution, the liquid material
Material is provided with inlet at the top of clean room, can supplement the new scavenging solution.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of the ceramic filter drum for high-temperature dust removal of the utility model embodiment.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, not, for limiting the utility model.
The realization of the utility model is described in detail below in conjunction with specific embodiment.
Figure Fig. 1 is please referred to, the utility model embodiment provides a kind of ceramic filter drum for high-temperature dust removal, including pottery
It porcelain cylinder 1, the smoke inlet 2 for being set to described 1 one end of ceramic cylinder and is set to the flue gas of 1 other end of ceramic cylinder and goes out
Mouthfuls 3, the ceramic cylinder 1 from the smoke inlet 2 to be disposed with the exhanst gas outlet 3 fluent material clean room 4,
Solid material clean room 5 and sorbing material room 6.
Equipped with scavenging solution in the fluent material clean room 4, the fluent material clean room 4 includes being set to the purification
Smoke inlet 41 and outlet flue 42 above liquid are provided with the discharge duct 7 extended in the scavenging solution at the smoke inlet 41,
The outlet flue 42 is connected with the solid material clean room 5.Inlet 43 is provided at the top of the fluent material clean room,
For supplementing the scavenging solution.Fluent material clean room bottom is provided with leakage fluid dram 44, for being absorbed in the scavenging solution
The scavenging solution is discharged after certain flue dust.
Further, equipped with chemical agent in the solid material clean room 5, for removing poisonous and harmful flue gas.It is described
Active carbon fiber felt and granular activated carbon are provided in sorbing material room 6, for adsorbing toxic harmful smoke.
Further, filter screen is provided at the smoke inlet, for preventing bulky grain flue dust from entering the ceramic filtering
Cylinder.
In conclusion in the ceramic filter drum for high-temperature dust removal of the utility model, the ceramic cylinder is from the flue gas
Entrance is to being disposed with fluent material clean room, solid material clean room and sorbing material room, institute between the exhanst gas outlet
State in fluent material clean room equipped with scavenging solution, the fluent material clean room include being set to above the scavenging solution into cigarette
Mouthful and outlet flue, be provided with the discharge duct extended in the scavenging solution at the smoke inlet, the outlet flue with it is described solid
Body materials purification room is connected, and so as to which flue gas into excessively described filter cylinder when being evolved, soot dust granule wherein included is described
Fluent material clean room is removed, and prevents the ceramic filter drum from being blocked by dust；In addition, fluent material clean room bottom is set
Leakage fluid dram is equipped with, is discharged the scavenging solution after certain flue dust can be absorbed in the scavenging solution, the fluent material clean room
Top is provided with inlet, can supplement the new scavenging solution.
The preferred embodiment of upper described only the utility model, is not intended to limit the utility model, all in this reality
With all any modification, equivalent and improvement made within novel spirit and principle etc., the utility model should be included in
Within protection domain.
Claims (5)
1. a kind of ceramic filter drum for high-temperature dust removal, which is characterized in that including including ceramic cylinder, being set to ceramic cylinder one
The smoke inlet at end and the exhanst gas outlet for being set to the ceramic cylinder other end, the ceramic cylinder from the smoke inlet to
Fluent material clean room, solid material clean room and sorbing material room, the liquid are disposed between the exhanst gas outlet
Equipped with scavenging solution in materials purification room, the fluent material clean room includes the smoke inlet being set to above the scavenging solution and goes out
Mouth is provided with the discharge duct extended in the scavenging solution, the outlet flue and the solid material at the smoke inlet
Clean room is connected.
2. it to be used for the ceramic filter drum of high-temperature dust removal as described in claim 1, which is characterized in that the fluent material purifies ceiling
Portion is provided with inlet, and fluent material clean room bottom is provided with leakage fluid dram.
3. it to be used for the ceramic filter drum of high-temperature dust removal as described in claim 1, which is characterized in that set in the sorbing material room
Active carbon fiber felt and granular activated carbon.
4. it to be used for the ceramic filter drum of high-temperature dust removal as described in claim 1, which is characterized in that in the solid material clean room
Equipped with chemical agent.
5. it to be used for the ceramic filter drum of high-temperature dust removal as described in claim 1, which is characterized in that be provided at the smoke inlet
Filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564894.2U CN207591531U (en) | 2017-11-21 | 2017-11-21 | For the ceramic filter drum of high-temperature dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564894.2U CN207591531U (en) | 2017-11-21 | 2017-11-21 | For the ceramic filter drum of high-temperature dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207591531U true CN207591531U (en) | 2018-07-10 |
Family
ID=62760176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721564894.2U Active CN207591531U (en) | 2017-11-21 | 2017-11-21 | For the ceramic filter drum of high-temperature dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207591531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603361A (en) * | 2019-01-08 | 2019-04-12 | 邯郸学院 | A kind of industrial waste gas filter device |
| CN111804110A (en) * | 2020-08-04 | 2020-10-23 | 北京华森信安科技发展有限公司 | Air filter for coal mine production |
-
2017
- 2017-11-21 CN CN201721564894.2U patent/CN207591531U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603361A (en) * | 2019-01-08 | 2019-04-12 | 邯郸学院 | A kind of industrial waste gas filter device |
| CN111804110A (en) * | 2020-08-04 | 2020-10-23 | 北京华森信安科技发展有限公司 | Air filter for coal mine production |
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