CN205760595U - A kind of heat-engine plant wet flue gas desulfurization absorption plant - Google Patents
A kind of heat-engine plant wet flue gas desulfurization absorption plant Download PDFInfo
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- CN205760595U CN205760595U CN201620679263.4U CN201620679263U CN205760595U CN 205760595 U CN205760595 U CN 205760595U CN 201620679263 U CN201620679263 U CN 201620679263U CN 205760595 U CN205760595 U CN 205760595U
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- flue gas
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Abstract
This utility model provides a kind of heat-engine plant wet flue gas desulfurization absorption plant, including housing, it is located at the gripper shoe below housing, it is located at the support pedestal below gripper shoe, it is located at the desulfurization portion of enclosure interior, it is located at the clear water filter house of enclosure interior, it is located at the waste collection portion below desulfurization portion, it is located at the intake section on the right side of housing and is located at the exhaust portion of housing upper, this utility model heat-engine plant wet flue gas desulfurization absorption plant simple in construction, easy to use, it is capable of being fully contacted of solution and flue gas, and then the sulfur composition of flue gas can be fully absorbed, prevent environment, work efficiency is high.
Description
Technical field
This utility model relates to coal steam-electric plant smoke treatment technology, is specifically related to a kind of heat-engine plant wet flue gas desulfurization and absorbs dress
Put.
Background technology
Acid rain problem is one of global environmental problem of face of mankind nowadays, the coal-fired oxysulfide produced and nitrogen oxidation
Thing pollution is the major primary thing of China's acid rain.Owing to the energy resource structure of China is based on coal, in China's power industry, fire
Electricity accounts for about the 70% of gross generation always, and coal-fired power plant is the first big polluter of China's atmospheric pollution.To power-plant flue gas
Pollute and be controlled being to realize economic, social, the requirement of harmonious development, be also to play coal in China superiority of reserves, realization
The requirement of coal-burning power plant self sustainable development.Tradition coal fired power plant flue gas desulfurization technique is generally divided into wet method, semidry method and does
Method desulfurization etc. are several, and wherein Wet Flue Gas Desulfurization Technique is applied the most extensive.In Wet Flue Gas Desulfurization Technique, it is by the dioxy in flue gas
Change sulfur directly with vaporific slurry liquid contacts, make vaporific serosity and sulfur dioxide react and absorbed, thus reach the purpose of desulfurization.
At present, industrially in application, desulfurizer and dedusting are typically all separately set up.According to dry desulfurization,
Needing to arrange the cleaner unit of dry type, this needs to vacate certain space for cleaner unit when implementing, and too increases a part of dedusting
Investment；It is mainly spray absorber according to wet desulphurization then desulphurization plant.Existing spray absorber technological process is more single,
Internal structure is simple, and dust removal process is then to utilize electric cleaner dedusting before entering desulfurizing tower, or utilizes the work that desulfurization sprays
Use dedusting.
For developing country put into flue gas ash removal, desulfurization fund few, the most various lots of middle-size and small-size pot
Stove user, limited to exhaust gas desulfurization expense ability to bear, it is not easy to again centralized and unified management practical situation, exploitation one investment
Saving, operating cost is low, it is simple to safeguard, is suitable for the dust-removing desulfurating apparatus of China's national situation, and i.e. one equipment meets dust-removing process simultaneously
Desulfurization process can be carried out again, thus reduce investment cost and the floor space of system.This is required main equipment " high-efficiency low-resistance ".
On the premise of not increasing power, there is trickle grit higher flutterring to collect efficiency and stronger desulfurizing function thus reduce running cost
With.And the problem faced by desulfurizing fly ash needs is in addition to improving desulfuration efficiency, meeting new standard-required；Also to examine from cost
Consider, on the basis of original dedusting, desulfurizer, reduce transformation amount, reduce improvement cost, due to existing wet desulphurization as far as possible
Equipment desulfuration efficiency is relatively low, it is impossible to realizes being fully contacted of flue gas and solution, and then causes desulfurization abundant not, thus can cause
Environmental pollution.Therefore, it is necessary to provide a kind of new technical scheme to overcome drawbacks described above, so need to improve.
Utility model content
The purpose of this utility model is to provide a kind of heat-engine plant wet flue gas desulfurization absorption plant, solve said one or
The multiple problem of person.
This utility model provides a kind of heat-engine plant wet flue gas desulfurization absorption plant, including housing, is located at below housing
Gripper shoe, be located at below gripper shoe support pedestal, be located at enclosure interior desulfurization portion, be located at enclosure interior clear water filter
Portion, it is located at the waste collection portion below desulfurization portion, is located at the intake section on the right side of housing and is located at the exhaust portion of housing upper；
Housing is provided with and is located at first through hole on right surface, is located at the second through hole below the first through hole, is located at left surface
Third through-hole；
Exhaust portion includes: is located at the gas collection bucket above housing, is located at the escape pipe above gas collection bucket and is arranged at escape pipe
On the first valve；
Waste collection portion includes: run through the fourth hole of gripper shoe upper and lower surface, is located at the drain pipe below fourth hole,
Be connected with drain pipe to go out liquid uncovered, go out the uncovered lower section of liquid and be provided with collecting tank；
Desulfurization portion includes: the first pipeline, be located at the spray bucket below the first pipeline, the first pipeline is provided with the first water pump, if
Below spray bucket, it is sequentially provided with the 3rd filter course, the second filter course, is located at the 4th filter course on the left of the first pipeline；
Intake section includes: include air inlet pipe, the blower fan being arranged in air inlet pipe, the second valve of being arranged in air inlet pipe；
Clear water filter house includes the first swash plate, is located at and goes out liquid plate below the first swash plate, goes out to be provided with below liquid plate semicircle and receives
Collection plate, be located at the second pipe on the right side of housing, second pipe connect have storage tank, second pipe to be provided with the 3rd valve；
In some embodiments, being provided with fifth hole on the right side of collecting tank, fifth hole connects the 3rd pipeline, the 3rd pipeline
It is provided with the second water pump.
In some embodiments, it is provided with the 5th filter course below gas collection bucket.
In some embodiments, the 5th filter course uses activated carbon.
In some embodiments, the 3rd filter course, the second filter course and the 4th filter course are provided with through hole, go out on liquid plate
It is provided with through hole.
In some embodiments, the second filter course is reclinate semi-circular shape.
This utility model heat-engine plant wet flue gas desulfurization absorption plant simple in construction, easy to use, it is possible to realize solution with
Being fully contacted of flue gas, and then the sulfur composition of flue gas can be fully absorbed, prevent environment, work efficiency
High.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of heat-engine plant wet flue gas desulfurization absorption plant of a kind of embodiment of this utility model
Figure.
Fig. 2 is the structural representation of a kind of heat-engine plant wet flue gas desulfurization absorption plant of a kind of embodiment of this utility model
Figure.
Fig. 3 is the structural representation of a kind of heat-engine plant wet flue gas desulfurization absorption plant of a kind of embodiment of this utility model
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail explanation to this utility model.
A kind of heat-engine plant wet flue gas desulfurization absorption plant of this utility model offer, as shown in Figure 1, Figure 2 and Figure 3, including
Housing 1, be located at the gripper shoe 2 below housing 1, be located at below gripper shoe 2 support pedestal 3, be located at the desulfurization portion within housing 1
4, it is located at the clear water filter house 5 within housing 1, is located at the waste collection portion 6 below desulfurization portion 4, is located at the air inlet on the right side of housing 1
Portion 7 and be located at the exhaust portion 8 on housing 1 top；
Housing 1 is provided with and is located at first through hole 11 on right surface, is located at the second through hole 12 below the first through hole 11, is located at
The third through-hole 13 of left surface；
Exhaust portion 8 includes: is located at the gas collection bucket 81 above housing 1, is located at the escape pipe 82 above gas collection bucket 81 and arranges
The first valve 83 on escape pipe 82；
Waste collection portion 6 includes: runs through the fourth hole 61 of gripper shoe 2 upper and lower surface, is located at below fourth hole 61
Drain pipe 62, be connected with drain pipe 62 goes out liquid uncovered 63, goes out and is provided with collecting tank 64 below liquid uncovered 63；
Desulfurization portion 4 includes: the first pipeline 41, is located at spray bucket the 4242, first pipeline 41 below the first pipeline 41 and is provided with
First water pump 43, is located at below spray bucket 4242 and is sequentially provided with the 3rd filter course the 44, second filter course 45, is located at first pipeline 41 left side
4th filter course 46 of side；
Intake section 7 includes: the blower fan 72 that include air inlet pipe 71, is arranged in air inlet pipe 71, be arranged in air inlet pipe 71
Second valve 73；
Clear water filter house 5 includes the first swash plate 51, is located at and goes out liquid plate 52 below the first swash plate 51, goes out and sets below liquid plate 52
Have semicircle collecting board 53, be located at the second pipe 54 on the right side of housing 1, second pipe 54 connect have storage tank 55, second pipe 54
It is provided with the 3rd valve 59；
Being provided with fifth hole 56 on the right side of collecting tank 64, fifth hole 56 connects the 3rd pipeline 57, and the 3rd pipeline 57 is provided with
Second water pump 58.Convenient that waste water disposal in collecting tank 64 is clean, reach the effect efficiently cleared up.
The 5th filter course 47 it is provided with below gas collection bucket 81.
5th filter course 47 uses activated carbon.Activated carbon can absorb toxic gas, nitrogen dioxide, carbon dioxide, dioxy
Change sulfur, further improve cleaning capacity, the sulfur composition of flue gas is fully absorbed.
3rd filter course the 44, second filter course 45 and the 4th filter course 46 are provided with through hole, go out liquid plate 52 and are provided with through hole.
The purpose of through hole is to allow water or limestone flow into next layer.
Second filter course 45 is reclinate semi-circular shape.Semi-circular shape is conducive to being fully contacted, and increases response area.
When this utility model uses, first water is put in storage tank 55, then open the second valve 73 so that water storage
Water in case 55 enters in second pipe 54, then in housing 1, flow into out liquid plate 52 below the first swash plate 51
On, flow on semicircle collecting board 53 through going out the through hole on liquid plate 52, sequentially pass through below fourth hole 61, drain pipe 62, go out
Liquid uncovered 63, finally flows in collecting tank 64.
Start the first water pump 43 so that limestone solution is drawn in the first pipeline 41, then into the first pipe simultaneously
In road 41, it is then passed through spray bucket 42 ejection, and it is internal to enter partly into the 4th filter course 46, through on the 4th filter course 46
Bottom through hole flows to.
Then blower fan 72 is started so that flue gas, in air inlet pipe 71 enters into housing 1, then first passes around the clean of water
Changing, now water concentrates on out on liquid plate 52, such that it is able to first purify flue gas.Then flue gas moves up, thus with
3rd filter course the 44, second filter course 45, the limestone solution contact of the 4th layer of filter course, and then there is chemical reaction, remove
Falling the sulfur composition in flue gas, the second filter course 45 is reclinate semi-circular shape.Semi-circular shape is conducive to being fully contacted, and increases
Response area, desulfurized effect is more preferable.Then the flue gas after desulfurization is after the 5th filter course 47, opens the first valve 83 so that
Cleaned that flue gas is discharged by the escape pipe 82 above gas collection bucket 81.After end-of-job, open the second water pump 58, by the 3rd
Waste liquid in collecting tank 64 is collected by pipeline 57.
This utility model heat-engine plant wet flue gas desulfurization absorption plant simple in construction, easy to use, it is possible to realize solution with
Being fully contacted of flue gas, and then the sulfur composition of flue gas can be fully absorbed, prevent environment, work efficiency
High.
The above is only optimal way of the present utility model, it is noted that to those skilled in the art,
On the premise of creating design without departing from this utility model, it is also possible to making some similar deformation and improvement, these also should regard
Within protection domain of the present utility model.
Claims (6)
1. a heat-engine plant wet flue gas desulfurization absorption plant, it is characterised in that include housing (1), be located under described housing (1)
The gripper shoe (2) of side, it is located at the support pedestal (3) of described gripper shoe (2) lower section, is located at the desulfurization portion that described housing (1) is internal
(4), be located at the internal clear water filter house (5) of described housing (1), be located at described desulfurization portion (4) lower section waste collection portion (6),
It is located at the intake section (7) on described housing (1) right side and is located at the exhaust portion (8) on described housing (1) top；
Described housing (1) is provided with and is located at first through hole (11) on right surface, is located at the second of described first through hole (11) lower section
Through hole (12), it is located at the third through-hole (13) of left surface；
Described exhaust portion (8) including: is located at the gas collection bucket (81) of described housing (1) top, is located at described gas collection bucket (81) top
Escape pipe (82) and the first valve (83) of being arranged on described escape pipe (82)；
Described waste collection portion (6) including: runs through the fourth hole (61) of described gripper shoe (2) upper and lower surface, is located at described
The drain pipe (62) of four through holes (61) lower section, be connected with described drain pipe (62) goes out liquid uncovered (63), described in go out liquid uncovered
(63) lower section is provided with collecting tank (64)；
Described desulfurization portion (4) including: the first pipeline (41), be located at the spray bucket (42) of described first pipeline (41) lower section, described the
One pipeline (41) is provided with the first water pump (43), be located at described spray bucket (42) lower section be sequentially provided with the 3rd filter course (44), second
Filter course (45), be located at described first pipeline (41) left side the 4th filter course (46)；
Described intake section (7) including: the blower fan (72) that include air inlet pipe (71), is arranged in described air inlet pipe (71), is arranged at
The second valve (73) in described air inlet pipe (71)；
Described clear water filter house (5) include the first swash plate (51), be located at described first swash plate (51) lower section go out liquid plate (52), institute
State out liquid plate (52) lower section be provided with semicircle collecting board (53), be located at described housing (1) right side second pipe (54), described second
Pipeline (54) connects has storage tank (55), described second pipe (54) to be provided with the 3rd valve (59)；
A kind of heat-engine plant wet flue gas desulfurization absorption plant the most according to claim 1, it is characterised in that described collecting tank
(64) right side is provided with fifth hole (56), and described fifth hole (56) connects the 3rd pipeline (57), on described 3rd pipeline (57)
It is provided with the second water pump (58).
A kind of heat-engine plant wet flue gas desulfurization absorption plant the most according to claim 1, it is characterised in that described gas collection bucket
(81) lower section is provided with the 5th filter course (47).
A kind of heat-engine plant wet flue gas desulfurization absorption plant the most according to claim 3, it is characterised in that described five faults in diagnosis and treatment
Filtering layer (47) uses activated carbon.
A kind of heat-engine plant wet flue gas desulfurization absorption plant the most according to claim 1, it is characterised in that described 3rd mistake
Filtering layer (44), the second filter course (45) and the 4th filter course (46) are provided with through hole, described in go out liquid plate (52) and be provided with through hole.
A kind of heat-engine plant wet flue gas desulfurization absorption plant the most according to claim 1, it is characterised in that described second mistake
Filtering layer (45) is reclinate semi-circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679263.4U CN205760595U (en) | 2016-06-30 | 2016-06-30 | A kind of heat-engine plant wet flue gas desulfurization absorption plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679263.4U CN205760595U (en) | 2016-06-30 | 2016-06-30 | A kind of heat-engine plant wet flue gas desulfurization absorption plant |
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| Publication Number | Publication Date |
|---|---|
| CN205760595U true CN205760595U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620679263.4U Expired - Fee Related CN205760595U (en) | 2016-06-30 | 2016-06-30 | A kind of heat-engine plant wet flue gas desulfurization absorption plant |
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| CN (1) | CN205760595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176212A (en) * | 2017-12-08 | 2018-06-19 | 浙江工业大学之江学院 | A kind of environment-protecting type exhaust air purifying column |
-
2016
- 2016-06-30 CN CN201620679263.4U patent/CN205760595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176212A (en) * | 2017-12-08 | 2018-06-19 | 浙江工业大学之江学院 | A kind of environment-protecting type exhaust air purifying column |
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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: 20161207 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |