CN202427229U - Filter for desulfurization system - Google Patents
Filter for desulfurization system Download PDFInfo
- Publication number
- CN202427229U CN202427229U CN2011205739825U CN201120573982U CN202427229U CN 202427229 U CN202427229 U CN 202427229U CN 2011205739825 U CN2011205739825 U CN 2011205739825U CN 201120573982 U CN201120573982 U CN 201120573982U CN 202427229 U CN202427229 U CN 202427229U
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- CN
- China
- Prior art keywords
- filter screen
- filter
- barrel body
- cylindrical shell
- end cover
- Prior art date
- 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.)
- Expired - Lifetime
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a filter for a desulfurization system. The filter comprises a barrel body, wherein a water inlet pipe and a water outlet pipe are arranged on two sides of the barrel body respectively; a detachable end cover is arranged on the barrel body; a filter screen is arranged on the end cover; the filter screen is inserted into the barrel body; and the filter screen is vertical to the axial lines of the water inlet pipe and the water outlet pipe. When the filter for the desulfurization system is in use, the water inlet pipe and the water outlet pipe are connected in a lime water conveying pipeline, so the lime water can be filtered; and when the filter screen needs to be cleaned, the filter screen can be drawn out of the barrel body by disassembling the end cover on the barrel body and can be cleaned very conveniently. Impurities filtered by the filter screen usually accumulate in the barrel body and the impurities accumulating in the barrel body can be cleaned when the end cover is opened, so the filter is convenient to use, effectively improves the work efficiency of workers and reduces the labor intensity.
Description
Technical field
The utility model relates to a kind of flue gas desulphurization system of boiler, particularly a kind of filter that is used for the boiler flue gas desulfurization system.
Background technology
The boiler of cigarette factory in use can produce a large amount of flue gases, and these flue gases must be handled through desulfurization and just can be discharged in the atmosphere, otherwise can pollute environment.The desulfurization of boiler smoke at present adopts the wet desulphurization technology to carry out desulfurization more, promptly through limewash Ca (OH)
2Make flue gas desulfurization with the sulfide reaction in the flue gas.In the pipeline of carrying limewash, get into devulcanizer in order to prevent impurity such as handstone, can filter screen be set in pipeline usually and come impurity screening, however because Ca (OH)
2Can be in transmission course with water in HCO
3 -Reaction becomes CaCO
3Deposition is separated out, and on filter screen, filter screen is stopped up, and needs often filter screen to be cleared up for this reason.Filter screen generally all is directly to be fixed in the pipeline at present, removes inconvenience very in the time of clearing up, and the take-down time is long, and efficient is low, and workmen's labour intensity is very big.
The utility model content
To the deficiency of above-mentioned prior art, the purpose of the utility model provides a kind of simple in structure, desulphurization system filter of being convenient to clear up.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of desulphurization system filter; It comprises a cylindrical shell; The both sides of said cylindrical shell are respectively equipped with a water inlet pipe and an outlet pipe, and said cylindrical shell is provided with a detachable end, and said end cap is provided with a filter screen; Said filter screen is inserted in the said cylindrical shell, the axis normal of said filter screen and said water inlet pipe, outlet pipe.
Preferably, said end cap is provided with a handle.
Preferably, the bottom of said cylindrical shell is provided with the alignment pin that is used for to said filter screen location.
Preferably, said end cap is the upper end cover of said cylindrical shell.
Technique scheme has following beneficial effect: this desulphurization system filter in use; Water inlet pipe, outlet pipe are connected in the limewash conveyance conduit; Can filter limewash, when needs are cleared up filter screen, only need the end cap on the cylindrical shell is disassembled; Filter screen just can be extracted out in cylindrical shell, so just can clear up filter screen very easily.Have, the impurity through strainer filtering can be deposited in the cylindrical shell usually, after end cap is opened, can also clear up the impurity of piling up in the cylindrical shell again, uses very conveniently, can effectively improve staff's operating efficiency, reduces labour intensity.
Above-mentioned explanation only is the general introduction of the utility model technical scheme; In order more to know the technological means of understanding the utility model; And can implement according to the content of specification, below this patent is elaborated with the preferred embodiment and the conjunction with figs. of the utility model.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the internal structure sketch map of the utility model.
The specific embodiment
Describe in detail below in conjunction with the preferred embodiment of accompanying drawing to the utility model.
Like Fig. 1, shown in 2; This desulphurization system filter comprises a cylindrical shell 1, and the both sides of cylindrical shell 1 are respectively equipped with a water inlet pipe 2 and an outlet pipe 3, and the upper end of cylindrical shell 1 is provided with an adpting flange 11; Upper end cover 5 dismountable being installed on the adpting flange 11 of cylindrical shell 1; Upper end cover 5 is provided with a filter screen 4, and filter screen 4 is inserted in the cylindrical shell 1, the axis normal of filter screen 4 and water inlet pipe 2, outlet pipe 3.The bottom of cylindrical shell 1 is provided with the alignment pin 7 that is used for to filter screen 4 location, and 4 need of filter screen are inserted in the cylindrical shell 1 and just can position through alignment pin 7 like this.
This desulphurization system filter is connected on water inlet pipe 2, outlet pipe 3 in the limewash conveyance conduit in use, can filter limewash, connects for ease, is equipped with adpting flange on water inlet pipe 2, the outlet pipe 3.When needs are cleared up filter screen 4, only need the upper end cover on the cylindrical shell 15 is disassembled, filter screen 4 just can be extracted out in cylindrical shell 1, so just can clear up filter screen very easily.The extraction of filter screen 4 for ease also is provided with handle 6 on the upper end cover 5.The impurity that filters through filter screen 4 can be deposited in the cylindrical shell 1 usually, after upper end cover 5 is opened, can also clear up the impurity of piling up cylindrical shell 1 in, uses very conveniently, can effectively improve staff's operating efficiency, reduction labour intensity.
More than a kind of desulphurization system filter that the utility model embodiment is provided carried out detailed introduction; For one of ordinary skill in the art; According to the thought of the utility model embodiment, the part that on the specific embodiment and range of application, all can change, in sum; This description should not be construed as the restriction to the utility model, and all any changes of being made according to the utility model design philosophy are all within the protection domain of the utility model.
Claims (4)
1. desulphurization system filter; It is characterized in that: it comprises a cylindrical shell; The both sides of said cylindrical shell are respectively equipped with a water inlet pipe and an outlet pipe, and said cylindrical shell is provided with a detachable end, and said end cap is provided with a filter screen; Said filter screen is inserted in the said cylindrical shell, the axis normal of said filter screen and said water inlet pipe, outlet pipe.
2. desulphurization system filter according to claim 1 is characterized in that: said end cap is provided with a handle.
3. desulphurization system filter according to claim 1 is characterized in that: the bottom of said cylindrical shell is provided with the alignment pin that is used for to said filter screen location.
4. desulphurization system filter according to claim 1 is characterized in that: said end cap is the upper end cover of said cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205739825U CN202427229U (en) | 2011-12-31 | 2011-12-31 | Filter for desulfurization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205739825U CN202427229U (en) | 2011-12-31 | 2011-12-31 | Filter for desulfurization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427229U true CN202427229U (en) | 2012-09-12 |
Family
ID=46776706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205739825U Expired - Lifetime CN202427229U (en) | 2011-12-31 | 2011-12-31 | Filter for desulfurization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031159A (en) * | 2017-12-25 | 2018-05-15 | 徐州安诚矿山设备有限公司 | A kind of filter |
| CN113668662A (en) * | 2021-07-21 | 2021-11-19 | 广东顺控环境投资有限公司 | Garbage incinerator leachate collection system |
-
2011
- 2011-12-31 CN CN2011205739825U patent/CN202427229U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031159A (en) * | 2017-12-25 | 2018-05-15 | 徐州安诚矿山设备有限公司 | A kind of filter |
| CN113668662A (en) * | 2021-07-21 | 2021-11-19 | 广东顺控环境投资有限公司 | Garbage incinerator leachate collection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |