CN209040937U - A kind of diesel-driven generator tail gas clean-up tapping equipment - Google Patents
A kind of diesel-driven generator tail gas clean-up tapping equipment Download PDFInfo
- Publication number
- CN209040937U CN209040937U CN201821761073.2U CN201821761073U CN209040937U CN 209040937 U CN209040937 U CN 209040937U CN 201821761073 U CN201821761073 U CN 201821761073U CN 209040937 U CN209040937 U CN 209040937U
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- China
- Prior art keywords
- clarifier
- helix tube
- diesel
- tail gas
- driven generator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Exhaust Gas After Treatment (AREA)
Abstract
The utility model discloses a kind of diesel-driven generator tail gas clean-up tapping equipment, including clarifier, PLC controller, active carbon filler and three-way catalyst, the clarifier side is equipped with PLC controller, and described clarifier one end is equipped with heat conducting pipe at center；The utility model enters in clarifier when tail gas, it is handled by active carbon filler and eliminates partial contamination impurity, exhaust gas passes through high-temperature catalytic using three-element catalytic oxidant layer, increase the activity of the pernicious gases such as CO, HC and NOx in exhaust gas, aoxidized --- reduction chemical reaction, three kinds of pernicious gases become innocuous gas, and exhaust is made to be purified；Temperature is higher when exhaust emissions, and by transmitting the water in the helix tube in temperature heating heat exchange mechanisms when heat conducting pipe, when the water temperature in helix tube reaches certain temperature, discharge is used, while being automatically added to cold water and being continued to heat, convenient for the utilization of resource.
Description
Technical field
The utility model relates to diesel-driven generator field, specially a kind of diesel-driven generator tail gas clean-up tapping equipment.
Background technique
Diesel-driven generator is a kind of small power generation equipment, means with diesel oil etc. as fuel, drives by prime mover of diesel engine
The dynamic power machine of electrical power generators；A whole set of unit is generally by diesel engine, generator, control cabinet, fuel tank, starting and control storage
The components compositions such as storage battery, protective device, emergency cabinet.
Diesel generating set can be generated electricity during carrying out use by diesel oil, and diesel oil is in the process of burning
In can discharge a large amount of tail gas, containing hundreds of different compound in tail gas, not only smell is strange for this gaseous effluent, and
And make us dizzy, nauseous, the health of people is influenced, World Health Organization expert assert diesel motor exhaust and asbestos, arsenic
The substances such as frost are the same, have height carcinogenicity.
Utility model content
The purpose of this utility model is to provide a kind of diesel-driven generator tail gas clean-up tapping equipments, overcome above-mentioned technology
Problem.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of diesel-driven generator tail gas clean-up tapping equipment, including clarifier, PLC controller, heat conducting pipe, heat exchange mechanisms,
Exhaust outlet, insulating tube, air inlet, active carbon filler and three-way catalyst, the clarifier side are equipped with PLC controller, institute
It states and heat conducting pipe is installed at the center of clarifier one end, the heat conducting pipe outer sheath is equipped with heat exchange mechanisms, and described heat conducting pipe one end is opened
Equipped with exhaust outlet, it is arranged on the outside of the heat exchange mechanisms and insulating tube is installed, the clarifier other end offers air inlet at center
Mouthful, active carbon filler, the clarifier inside and separate air inlet are provided with inside the clarifier and close to air inlet side
Side is provided with three-way catalyst；
The heat exchange mechanisms include helix tube, flow valve, the first control valve, the second control valve and temperature sensor, described
It is arranged on the outside of heat conducting pipe and helix tube is installed, described helix tube one end is sequentially installed with flow valve and the first control valve, and first
Control valve is arranged close at the port of helix tube one end, and temperature sensor, the spiral shell are equipped with inside the helix tube other end
The coil other end and be located at temperature sensor side the second control valve is installed.
As a further solution of the present invention: the temperature sensor is electrically connected PLC controller, the PLC control
Flow valve, the first control valve and the second control valve is electrically connected in device processed.
As a further solution of the present invention: described helix tube one end is connect with extraneous cold water pipe, the helix tube
The other end is connect with extraneous hot-water line.
As a further solution of the present invention: the air inlet of the clarifier and the tail gas discharging pipe of diesel-driven generator
The connection of road port.
As a further solution of the present invention: the model CP1H-X40DT-D of the PLC controller.
As a further solution of the present invention: the helix tube is consistent with heat conducting pipe material.
The utility model has the beneficial effects that tail gas enters in clarifier, is handled by active carbon filler and eliminate part dirt
Impurity is contaminated, exhaust gas passes through high-temperature catalytic using three-element catalytic oxidant layer, increases the work of the pernicious gases such as CO, HC and NOx in exhaust gas
Property, being aoxidized --- reduction chemical reaction, three kinds of pernicious gases become innocuous gas, and exhaust is made to be purified；Exhaust emissions
Shi Wendu higher, by transmitting the water in the helix tube in temperature heating heat exchange mechanisms when heat conducting pipe, when the water temperature in helix tube
Discharge uses when reaching certain temperature, while being automatically added to cold water and continuing to heat, convenient for the utilization of resource.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model clarifier schematic diagram of internal structure.
Fig. 3 is the utility model heat exchange mechanisms structural schematic diagram
Fig. 4 is the utility model helix tube local interior structural schematic diagram.
In figure: 1, clarifier；2, PLC controller；3, heat conducting pipe；4, heat exchange mechanisms；5, exhaust outlet；6, insulating tube；7, into
Port；8, active carbon filler；9, three-way catalyst；10, helix tube；11, flow valve；12, the first control valve；13, the second control
Valve；14, temperature sensor.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with embodiment, it is clear that described
Embodiment be only the utility model a part of the embodiment, instead of all the embodiments.Based on the reality in the utility model
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
As shown in Figs 1-4, a kind of diesel-driven generator tail gas clean-up tapping equipment, including clarifier 1, PLC controller 2, lead
Heat pipe 3, heat exchange mechanisms 4, exhaust outlet 5, insulating tube 6, air inlet 7, active carbon filler 8 and three-way catalyst 9,1 side of clarifier
PLC controller 2 is installed, heat conducting pipe 3 is installed at 1 one end center of clarifier, 3 outer sheath of heat conducting pipe is equipped with heat exchange mechanisms 4, leads
3 one end of heat pipe offers exhaust outlet 5, is arranged on the outside of heat exchange mechanisms 4 and is equipped with insulating tube 6, and clarifier opens up at 1 other end center
There is air inlet 7,1 inside of clarifier and close 7 side of air inlet are provided with active carbon filler 8,1 inside of clarifier and separate air inlet
7 sides of mouth are provided with three-way catalyst 9；
Heat exchange mechanisms 4 include helix tube 10, flow valve 11, the first control valve 12, the second control valve 13 and temperature sensor
14, it is arranged on the outside of heat conducting pipe 3 and helix tube 10 is installed, 10 one end of helix tube is sequentially installed with flow valve 11 and the first control valve
12, and the first control valve 12 is arranged close at 10 one end port of helix tube, and temperature biography is equipped with inside 10 other end of helix tube
Sensor 14,10 other end of helix tube and be located at 14 side of temperature sensor the second control valve 13 is installed.
Temperature sensor 14 is electrically connected PLC controller 2, and the control of flow valve 11, first is electrically connected in PLC controller 2
Then valve 12 processed and the second control valve 13 are controlled convenient for perceiving water temperature by temperature sensor 14 by connection flow valve 11, first
Hot water is discharged in time while supplementing cold water for the cooperation of valve 12 processed and the second control valve 13.
10 one end of helix tube is connect with extraneous cold water pipe, and 10 other end of helix tube is connect with extraneous hot-water line, convenient for guaranteeing
Cold water enter helix tube 10 and meanwhile guarantee hot water discharge carry out using.
The air inlet 7 of clarifier 1 is connect with the exhaust emission pipeline port of diesel-driven generator, guarantees that tail gas enters clarifier
1 carries out purified treatment.
The model CP1H-X40DT-D of PLC controller 2, convenient for better implementing control action.
Helix tube 10 is consistent with 3 material of heat conducting pipe, and helix tube 10 and heat conducting pipe 3 are a kind of components of silica gel material, protects
Card heat-conducting effect is good, improves the efficiency of heating cold water.
Working principle of the utility model is: the exhaust pipe of diesel-driven generator is connect with the air inlet 7 of clarifier 1, diesel oil
When generator works, tail gas enters in clarifier 1, is handled by active carbon filler 8 and eliminates partial contamination impurity, exhaust gas passes through again
9 layers of three-way catalyst are crossed by high-temperature catalytic, increases the activity of the pernicious gases such as CO, HC and NOx in exhaust gas, is aoxidized ---
Reduction chemical reaction, three kinds of pernicious gases become innocuous gas, and exhaust is made to be purified, and purified tail gas enters heat exchanger tube,
The water in the helix tube 10 in temperature heating heat exchange mechanisms 4 is transmitted, while the insulating tube 6 that outside is arranged avoids heat loss, when
When water in helix tube 10 reaches certain temperature, temperature sensor 14 feeds back to the PLC controller of model CP1H-X40DT-D
The control of PLC controller 2 flow valve 11, the first control valve 12 and the second control valve 13 of 2, model CP1H-X40DT-D are opened past
Hot water is discharged while cold water is added in helix tube 10 and is used, after the cold water of certain flow is added, flow valve 11, first is controlled
Valve 12 processed and the second control valve 13 simultaneously close off the heating for carrying out 10 inner cold water of helix tube, and tail gas is discharged finally by exhaust outlet 5.
The utility model has the beneficial effects that tail gas enters in clarifier 1, is handled by active carbon filler 8 and eliminate part
Impurity is polluted, exhaust gas passes through high-temperature catalytic using 9 layers of three-way catalyst, increases the pernicious gases such as CO, HC and NOx in exhaust gas
Activity is aoxidized --- and reduction chemical reaction, three kinds of pernicious gases become innocuous gas, and exhaust is made to be purified；Tail gas row
Temperature is higher when putting, by transmitting the water in the helix tube 10 in temperature heating heat exchange mechanisms 4 when heat conducting pipe 3, when helix tube 10
Discharge uses when interior water temperature reaches certain temperature, while being automatically added to cold water and continuing to heat, convenient for the utilization of resource.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of diesel-driven generator tail gas clean-up tapping equipment, which is characterized in that including clarifier (1), PLC controller (2), lead
Heat pipe (3), heat exchange mechanisms (4), exhaust outlet (5), insulating tube (6), air inlet (7), active carbon filler (8) and three-way catalyst
(9), clarifier (1) side is equipped with PLC controller (2), is equipped with heat conducting pipe at clarifier (1) one end center
(3), heat conducting pipe (3) outer sheath is equipped with heat exchange mechanisms (4), and described heat conducting pipe (3) one end offers exhaust outlet (5), described
It is arranged and is equipped with insulating tube (6) on the outside of heat exchange mechanisms (4), offer air inlet (7) at clarifier (1) other end center,
The clarifier (1) is internal and is provided with active carbon filler (8) close to air inlet (7) side, and the clarifier (1) is internal and remote
Air inlet (7) side is provided with three-way catalyst (9)；
The heat exchange mechanisms (4) include helix tube (10), flow valve (11), the first control valve (12), the second control valve (13) and
Temperature sensor (14), heat conducting pipe (3) outside, which is arranged, to be equipped with helix tube (10), and described helix tube (10) one end is successively pacified
Equipped with flow valve (11) and the first control valve (12), and the first control valve (12) is arranged close to helix tube (10) one end port
Place is equipped with temperature sensor (14) inside helix tube (10) other end, helix tube (10) other end and is located at temperature
Degree sensor (14) side is equipped with the second control valve (13).
2. a kind of diesel-driven generator tail gas clean-up tapping equipment according to claim 1, which is characterized in that the temperature passes
Sensor (14) is electrically connected PLC controller (2), and flow valve (11), the first control is electrically connected in the PLC controller (2)
Valve (12) and the second control valve (13).
3. a kind of diesel-driven generator tail gas clean-up tapping equipment according to claim 1, which is characterized in that the helix tube
(10) one end is connect with extraneous cold water pipe, and helix tube (10) other end is connect with extraneous hot-water line.
4. a kind of diesel-driven generator tail gas clean-up tapping equipment according to claim 1, which is characterized in that the clarifier
(1) air inlet (7) is connect with the exhaust emission pipeline port of diesel-driven generator.
5. a kind of diesel-driven generator tail gas clean-up tapping equipment according to claim 1, which is characterized in that the PLC control
The model CP1H-X40DT-D of device (2) processed.
6. a kind of diesel-driven generator tail gas clean-up tapping equipment according to claim 1, which is characterized in that the helix tube
(10) consistent with heat conducting pipe (3) material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821761073.2U CN209040937U (en) | 2018-10-29 | 2018-10-29 | A kind of diesel-driven generator tail gas clean-up tapping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821761073.2U CN209040937U (en) | 2018-10-29 | 2018-10-29 | A kind of diesel-driven generator tail gas clean-up tapping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040937U true CN209040937U (en) | 2019-06-28 |
Family
ID=67039194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821761073.2U Active CN209040937U (en) | 2018-10-29 | 2018-10-29 | A kind of diesel-driven generator tail gas clean-up tapping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566346A (en) * | 2019-08-30 | 2019-12-13 | 杨凯 | Novel engine |
| CN111794838A (en) * | 2020-07-08 | 2020-10-20 | 安徽德科电气科技有限公司 | Synchronous generator special for oil field |
-
2018
- 2018-10-29 CN CN201821761073.2U patent/CN209040937U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566346A (en) * | 2019-08-30 | 2019-12-13 | 杨凯 | Novel engine |
| CN111794838A (en) * | 2020-07-08 | 2020-10-20 | 安徽德科电气科技有限公司 | Synchronous generator special for oil field |
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