CN2753887Y - Diesel generator set smoke-purifying device - Google Patents
Diesel generator set smoke-purifying device Download PDFInfo
- Publication number
- CN2753887Y CN2753887Y CN 200420120302 CN200420120302U CN2753887Y CN 2753887 Y CN2753887 Y CN 2753887Y CN 200420120302 CN200420120302 CN 200420120302 CN 200420120302 U CN200420120302 U CN 200420120302U CN 2753887 Y CN2753887 Y CN 2753887Y
- Authority
- CN
- China
- Prior art keywords
- generating set
- diesel generating
- filter
- box body
- shaped casing
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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.)
- Expired - Lifetime
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- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a diesel generator set smoke purifying device which comprises a box body, an air inlet pipe, an air outlet, a spray device, a filter device and a water circulating device, wherein the box body and a diesel generator set are integrally arranged. The box body is a box body which is in a shape like the Chinese character 'hui' and is positioned at the front surface of a cooling water box of an engine. The inner side of the box body which is in a shape like the Chinese character 'hui' forms an air discharge passage of the cooling water box. The air inlet pipe is arranged at the lower end of the box body which is in a shape like the Chinese character 'hui' and is connected with a smoke discharge pipe of the engine. The air outlet is positioned at the upper end of the box body which is in a shape like the Chinese character 'hui' and is arranged downwards at the inner side of the box body which is in a shape like the Chinese character 'hui'. The spray device and the filter device are arranged in the box body which is in a shape like the Chinese character 'hui' between the air inlet pipe and the air outlet. The circulating device is connected between the spray device and a water return pipe of a water channel at the bottom of the box body. The utility model has the advantages of simple structure, convenient installation and usage, easy maintenance and low operation cost. The utility model can effectively reduce the discharge amount of smoke and harmful gas, can avoid air pollution and can realize discharge of a low altitude.
Description
Technical field
The utility model relates to a kind of diesel generating set and purifies the cigarette device.
Background technique
The waste gas of diesel generating set discharge at present generally all adopts and directly enters atmosphere, promptly utilizes the chimney high altitude discharge.Owing to contain more flue dust and harmful gas in the waste gas, can produce atmosphere during discharging and pollute befouling environment, harm people's health.
The model utility content
The purpose of this utility model is at the problems referred to above, provides a kind of diesel generating set to purify the cigarette device, and this apparatus structure is simple, easy to install, maintenance is easy, and operating cost is low, can effectively reduce flue dust and discharge of harmful gases.
For this reason, diesel generating set of the present utility model purifies the cigarette device, comprises the casing, suction tude, relief opening, spray equipment, filtrating equipment and the water circulator that are wholely set with diesel generating set; Described casing is back-shaped casing, is positioned at engine cooling water tank front, and the inboard of back-shaped casing constitutes the ventilation channel of cooling water tank; Described suction tude is arranged at described back-shaped casing lower end and links to each other with the smoke-ejecting pipe of motor, and described relief opening is positioned at described back-shaped casing upper end, and offers downwards in the inboard of back-shaped casing; Described spray equipment and filtrating equipment are arranged in the back-shaped casing between described suction tude and the relief opening, and described circulation means is connected in described spray equipment and between the return pipe of described bottom half tank.
Adopt this structure,, do not need to install separately purification cigarette device when diesel generating set is installed, install and use more convenient because purification cigarette device and diesel generating set are wholely set; Because spray equipment can be washed the waste gas that enters from suction tude, filtrating equipment can filter waste gas, and the two is in conjunction with can effectively reducing flue dust and discharge of harmful gases; Adopt the circulation means can recycling spray water, improve the utilization ratio of water, reduce operating cost, can reduce pollution simultaneously again water resources; Because back-shaped casing relief opening is positioned at the cooling water tank ventilation channel, the waste gas of discharging is directly blown out outside the unit by blower fan, and because the negative pressure that the air flow at high speed is produced again can be with the waste gas sucking-off, make full use of the effect of the existing apparatus of diesel generating set, made this purification cigarette apparatus structure simple more, reasonable.
Described spray equipment can be made up of the secondary shower nozzle, and described filtrating equipment is made up of secondary filter, and wherein first order shower nozzle is between first order filter and second level filter, and second level shower nozzle is positioned at smoke one side of second level filter.Adopt secondary shower nozzle and secondary filter can play better filtering effect.
Described first order filter and second level filter can be activated carbon filter, wherein active carbon is a granular in the first order filter, and second level filter is divided into two-layer, and granular active carbon is housed in the first layer, powdered active carbon is housed in the second layer, separates by microwell plate between two-layer.Activated carbon filter has suction-operated preferably to harmful gas, and second adsorption can make the more thorough of harmful gas removal.
Respectively stretch out a barge board from described relief opening to described back-shaped casing two side sides top.This barge board can make the flue gas channel sectional area littler, and blast is higher, can make the steam coagulation that is contained because of spray in the flue gas become big water droplet, flows back to the tank of back-shaped bottom half, thereby reduces the content of discharging the water in the flue gas.
Outside described back-shaped box inside wall, can also be provided with back-shaped smoking box, this back-shaped smoking box upper outside wall opening, this opening is relative with described back-shaped casing relief opening, and is provided with smoke vent around the back-shaped smoking box madial wall.
Described circulation means comprises cyclic water tank and water pump, and described cyclic water tank is positioned at the below of diesel generating set, is provided with filter at the pump mouth of cyclic water tank; Described return pipe is located at the side of described tank and is linked to each other with described cyclic water tank, is provided with hood baffle at the inboard mouth of pipe of this return pipe, and the opening of hood baffle is lower than the described return pipe mouth of pipe, is provided with sewage draining exit in the bottom of described tank.Described cyclic water tank is positioned at the below of diesel generating set, can make full use of the rack space of diesel generating set below; Tank can be used to precipitate the flue dust foreign material, and the flue dust foreign material of precipitation can be discharged from sewage draining exit; The hood baffle at the inboard mouth of pipe of return pipe place can prevent that flue gas from directly discharging from drain opening; The filter of pump mouth setting can further filter entering the circuit spraying water from the water tank extraction, avoids foreign material obstruction shower nozzle in the water.
The used spraying water of spray equipment can be soda water, uses the soda water spray, because soda water is alkalescence, can play neutralization to carbon dioxide, sulfur dioxide gas in the flue gas, and is better to the removal effect of harmful gas.
Description of drawings
Fig. 1 has the Facad structure schematic representation of the diesel generating set that purifies the cigarette device for the utility model.
Fig. 2 is the plan structure schematic representation that has the diesel generating set that purifies the cigarette device shown in Figure 1.
Fig. 3 is the left TV structure schematic representation that has the diesel generating set that purifies the cigarette device shown in Figure 1.
Among the figure
1. motor 2. suction tude 3. relief openings 4. generators 5. cyclic water tanks
6. 7. first groups of shower nozzles of water pump, 8. cooling water tanks, 9. back-shaped water tanks
10. smoke-ejecting pipe 11. bafflers 12. are washed smoke box intake pipe 13. return pipes
14. second level filter granular active carbon layer 15. second level shower nozzle
16. cooling water tank ventilation channel 17. smoking box 18. first order filters
19. second level filter powdered active carbon layer 20. barge board
21. hood baffle 22. back-shaped bottom half tanks
Embodiment
As Figure 1-3, diesel generating set of the present utility model purifies the cigarette device, comprises the casing, suction tude 2, relief opening 3, spray equipment, filtrating equipment and the water circulator that are wholely set with diesel generating set; Described casing is back-shaped casing 9, is positioned at motor 1 cooling water tank 8 fronts, and the inboard of back-shaped casing 9 constitutes the ventilation channel 16 of cooling water tank 8; Described suction tude 2 is arranged at described back-shaped casing 9 lower ends and links to each other with the smoke-ejecting pipe 10 of motor 1 by baffler 11, and described relief opening 3 is positioned at described back-shaped casing 9 upper ends, and offers downwards in the inboard of back-shaped casing 9; Described spray equipment and filtrating equipment are arranged in the back-shaped casing 9 between described suction tude 2 and the relief opening 3, and described circulation means is connected in described spray equipment and between the return pipe 13 of described bottom half tank 22.
Described spray equipment can be made up of secondary shower nozzle 7,15, described filtrating equipment can be made up of secondary filter 18 and 14,19, wherein first order shower nozzle 7 is between first order filter 18 and second level filter 14,19, and second level shower nozzle 15 is positioned at smoke one side of second level filter 14,19.
Described first order filter 18 and second level filter 14,19 can be activated carbon filter, wherein active carbon is a granular in the first order filter 18, second level filter can be divided into two-layer, in the first layer 14 granular active carbon is housed, in the second layer 19 powdered active carbon is housed, separates by microwell plate between two-layer.
Can respectively stretch out a barge board 20 to described back-shaped casing 9 two side sides top from described relief opening 3.
Outside described back-shaped casing 9 madial walls, can also be provided with back-shaped smoking box 17, these back-shaped smoking box 17 upper outside wall openings, this opening is relative with described back-shaped casing relief opening 3, and is provided with smoke vent around back-shaped smoking box 17 madial walls.
Described circulation means can comprise cyclic water tank 5 and water pump 6, and described cyclic water tank 5 is positioned at the below of diesel generating set, is provided with filter at the pump mouth of cyclic water tank 5; Described return pipe 13 is located at the side of described tank 22 and is linked to each other with described cyclic water tank 5, is provided with hood baffle 21 at these return pipe 13 inboard mouths of pipe, and the opening of hood baffle 21 is lower than described return pipe 13 mouths of pipe, is provided with sewage draining exit in the bottom of described tank 22.
Claims (7)
1. a diesel generating set purifies the cigarette device, it is characterized in that: comprise the casing, suction tude, relief opening, spray equipment, filtrating equipment and the water circulator that are wholely set with diesel generating set; Described casing is back-shaped casing, is positioned at engine cooling water tank front, and the inboard of back-shaped casing constitutes the ventilation channel of cooling water tank; Described suction tude is arranged at described back-shaped casing lower end and links to each other with the smoke-ejecting pipe of motor, and described relief opening is positioned at described back-shaped casing upper end, and offers downwards in the inboard of back-shaped casing; Described spray equipment and filtrating equipment are arranged in the back-shaped casing between described suction tude and the relief opening, and described circulation means is connected in described spray equipment and between the return pipe of described bottom half tank.
2. diesel generating set according to claim 1 purifies the cigarette device, it is characterized in that: described spray equipment is made up of the secondary shower nozzle, described filtrating equipment is made up of secondary filter, wherein first order shower nozzle is between first order filter and second level filter, and second level shower nozzle is positioned at smoke one side of second level filter.
3. diesel generating set according to claim 2 purifies the cigarette device, it is characterized in that: described first order filter and second level filter are activated carbon filter, wherein active carbon is a granular in the first order filter, second level filter is divided into two-layer, granular active carbon is housed in the first layer, powdered active carbon is housed in the second layer, separates by microwell plate between two-layer.
4. diesel generating set according to claim 1 purifies the cigarette device, it is characterized in that: respectively stretch out a barge board from described relief opening to described back-shaped casing two side sides top.
5. diesel generating set according to claim 1 purifies the cigarette device, it is characterized in that: also be provided with back-shaped smoking box at described back-shaped box inside, this back-shaped smoking box upper outside wall opening, this opening is relative with described back-shaped casing relief opening, and is provided with smoke vent around the back-shaped smoking box madial wall.
6. purify the cigarette device according to each described diesel generating set among the claim 1-5, it is characterized in that: described circulation means comprises cyclic water tank and water pump, described cyclic water tank is positioned at the below of diesel generating set, is provided with filter at the pump mouth of cyclic water tank; Described return pipe is located at the side of described tank and is linked to each other with described cyclic water tank, is provided with hood baffle at the inboard mouth of pipe of this return pipe, and the opening of hood baffle is lower than the described return pipe mouth of pipe, is provided with sewage draining exit in the bottom of described tank.
7. diesel generating set according to claim 6 purifies the cigarette device, and it is characterized in that: the used spraying water of spray equipment is a soda water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420120302 CN2753887Y (en) | 2004-12-16 | 2004-12-16 | Diesel generator set smoke-purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420120302 CN2753887Y (en) | 2004-12-16 | 2004-12-16 | Diesel generator set smoke-purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2753887Y true CN2753887Y (en) | 2006-01-25 |
Family
ID=35925995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420120302 Expired - Lifetime CN2753887Y (en) | 2004-12-16 | 2004-12-16 | Diesel generator set smoke-purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2753887Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321261C (en) * | 2004-12-16 | 2007-06-13 | 巫刚 | Smoke purifying method and apparatus of diesel-electric set |
| CN101881205A (en) * | 2010-06-08 | 2010-11-10 | 傅鸽治 | Waste gas purifying treatment device of diesel generator |
-
2004
- 2004-12-16 CN CN 200420120302 patent/CN2753887Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321261C (en) * | 2004-12-16 | 2007-06-13 | 巫刚 | Smoke purifying method and apparatus of diesel-electric set |
| CN101881205A (en) * | 2010-06-08 | 2010-11-10 | 傅鸽治 | Waste gas purifying treatment device of diesel generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20041216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |