CN208066058U - A kind of diesel-driven generator emission-control equipment - Google Patents

A kind of diesel-driven generator emission-control equipment Download PDF

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Publication number
CN208066058U
CN208066058U CN201820378205.7U CN201820378205U CN208066058U CN 208066058 U CN208066058 U CN 208066058U CN 201820378205 U CN201820378205 U CN 201820378205U CN 208066058 U CN208066058 U CN 208066058U
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CN
China
Prior art keywords
exhaust gas
pipe road
diesel
gas flow
flow pipe
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Active
Application number
CN201820378205.7U
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Chinese (zh)
Inventor
刘锦光
刘干明
王寿容
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Xin Hengxin Electric Motor Co Ltd
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Fujian Xin Hengxin Electric Motor Co Ltd
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Priority to CN201820378205.7U priority Critical patent/CN208066058U/en
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Abstract

The utility model is related to a kind of diesel-driven generator emission-control equipments, more particularly to generator manufacturing technology field.This diesel-driven generator device for recycling exhaust gas includes air-cooler,Exhaust gas flow pipe road,The exhaust gas flow pipe road is equipped with exhaust gas inlet,Filtrating smoke dust piece,Water mist sprinkling device,Active carbon plate,Cold air discharges pipeline,Flue dust carrying case is equipped with below the filtrating smoke dust piece,Flue dust carrying case bottom end is connect by hose with fume recovery case,The water mist sprinkling device is connected with water inlet and spray head,The spray head is arranged in exhaust gas flow pipe road inside front,The spray head spray is provided with the taper skewed slot tilted down below region,Taper skewed slot bottom end is connect by pipeline with fume recovery case upper end,Water mist barrier flaps are equipped between the activity carbon plate and the taper skewed slot,It designs through this structure,The exhaust gas that realizing makes diesel-driven generator generate effectively is purified,The effect discharged after cooling treatment.

Description

A kind of diesel-driven generator emission-control equipment
Technical field
The utility model is related to generator manufacturing technology field more particularly to a kind of diesel-driven generator emission-control equipments.
Background technology
Diesel-driven generator can be used for various families, office, the daily power generation of large, medium and small enterprise and emergency power generation, be with Diesel oil is a kind of generator of primary raw material, and diesel oil unavoidably will produce various flue dust and pernicious gas by burning, due to The exhaust gas generated in existing diesel-driven generator is usually used discharge flue and concentrates discharge toward high-altitude, thus can be generated to air tight Heavily contaminated, while also increasing greenhouse effects, although each diesel-driven generator manufacturing enterprise engine is used it is various advanced Technology, for example, changing fuel system or improving combustion chamber and booster etc., to achieving certain effect in terms of exhaust gas measuring Fruit, exhaust emissions can reach certain discharge standard, but exhaust temperature, flue dust and pernicious gas etc. fail to obtain very well Solution, and most diesel oil generator still emit dense smoke operation, serious pollution is continued to cause to air.
Invention content
(1)Technical problems to be solved
The purpose of this utility model is the problem of being directed to the exhaust emission that diesel-driven generator generates in operation process, to provide A kind of diesel-driven generator emission-control equipment.
(2)Technical solution
In order to solve deficiency in the prior art, the utility model provides such a diesel-driven generator exhaust-gas treatment dress It sets, the technical solution adopted in the utility model is:
A kind of diesel-driven generator emission-control equipment, including be arranged in diesel-driven generator cabinet top air-cooler, with The exhaust gas flow pipe road of the air-cooler air outlet connection, exhaust gas flow pipe road rear end lower are equipped with downward opening exhaust gas Import, rear portion is equipped with to the inclined filtrating smoke dust piece of air inlet in the exhaust gas flow pipe road, is set below the filtrating smoke dust piece There are flue dust carrying case, the flue dust carrying case to be located on the outside of the exhaust gas flow pipe road, flue dust carrying case bottom end passes through soft Pipe is connect with fume recovery case, and outside top is equipped with water mist sprinkling device, the water mist sprinkling in the middle part of the exhaust gas flow pipe road Device is connected with water inlet and spray head, and the spray head is arranged in exhaust gas flow pipe road inside front, the spray head Spray is provided with the taper skewed slot tilted down below region, and taper skewed slot bottom end passes through pipeline and the fume recovery case Upper end connects, and front is equipped with 6 to 10 active carbon plates in the exhaust gas flow pipe road, and exhaust gas flow pipe road front end is connected with Cold air discharges pipeline.
Preferably, flue dust carrying case both sides are equipped with the L-shaped support chip being connect with exhaust gas flow pipe road outside, institute It states both ends at the top of flue dust carrying case and is equipped with supporting block, the supporting block is set on the L-shaped support chip.
Preferably, water mist barrier flaps are equipped between the active carbon plate and the taper skewed slot.
Preferably, the filtrating smoke dust piece is tilted to air inlet.
(3)Advantageous effect
The utility model is connect by the way that air-cooler is arranged with exhaust gas flow pipe road, is then arranged in exhaust gas flow pipe road useless Gas import and filtrating smoke dust piece make exhaust gas enter after rear soot dust granule therein is filtered by filtrating smoke dust piece and fall into flue dust carrying case In, it finally falls into fume recovery case, remaining small soot dust granule in exhaust gas was carried out by the way that water mist sprinkling device is arranged Filter, by the way that taper skewed slot is arranged so that waste water is flowed into fume recovery case and recycled together with bulky grain flue dust, by the way that L-shaped is arranged Support chip and supporting block achieve the effect that cleaning flue dust carrying case easy to disassemble, then by the way that active carbon plate is arranged in exhaust gas Pernicious gas purified, the exhaust gas after cooling and purifying is finally discharged pipeline by cold air discharges outward, to finally reaching The effect for effectively being purified, being discharged after cooling treatment to the exhaust gas for making diesel-driven generator generate.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of diesel-driven generator emission-control equipment of the utility model.
Fig. 2 is the enlarged diagram of the connection of flue dust carrying case described in the utility model.
In attached drawing label for:1- air-coolers, 2- exhaust gas flow pipes road, 21- exhaust gas inlets, 22- filtrating smoke dust pieces, 23- cigarettes Dirt carrying case, 24- hoses, 25- fume recovery casees, 26- water mist sprinkling devices, 261- water inlets, 262- spray heads, 27- tapers Skewed slot, 28- activity carbon plates, 29- water mist barrier flaps, 210- cold air discharge pipeline, 201-L shape support chips, 231- supporting blocks.
Specific implementation mode
Please refer to Fig.1 ~ 2, a kind of diesel-driven generator emission-control equipment described in the utility model, including be arranged in diesel oil The air-cooler 1 of top, the exhaust gas flow pipe road 2 being connect with 1 air outlet of the air-cooler, the waste gas stream in generator cabinet 3 2 rear end lowers of threading a pipe are equipped with downward opening exhaust gas inlet 21, and rear portion is equipped with and inclines to air inlet in the exhaust gas flow pipe road 2 Oblique filtrating smoke dust piece 22,22 lower section of the filtrating smoke dust piece are equipped with flue dust carrying case 23, and the flue dust carrying case 23 is located at institute 2 outside of exhaust gas flow pipe road is stated, 23 bottom end of flue dust carrying case is connect by hose 24 with fume recovery case 25, the exhaust gas 2 middle part outside top of circulation duct is equipped with water mist sprinkling device 26, and the water mist sprinkling device 26 is connected with water inlet 261 and spray Head 262 is drenched, the setting of the spray head 262 is sprayed in 2 inside front of exhaust gas flow pipe road, the spray head 262 under region Side is provided with the taper skewed slot 27 tilted down, and 27 bottom end of taper skewed slot passes through pipeline and 25 upper end of fume recovery case It connects, front is equipped with 6 to 10 active carbon plates 28 in the exhaust gas flow pipe road 2, and 2 front end of exhaust gas flow pipe road is connected with Cold air discharges pipeline 210.
In order to preferably optimize the construction of this diesel-driven generator device for recycling exhaust gas, reaching makes diesel generation Machine generate exhaust gas obtain the purpose that effective Recovery Purifying utilizes, 23 both sides of flue dust carrying case described in the utility model be equipped with The L-shaped support chip 201 that 2 outside of the exhaust gas flow pipe road connects, 23 top both ends of the flue dust carrying case are equipped with supporting block 231, the supporting block 231 is set on the L-shaped support chip 201, is set between the activity carbon plate 28 and the taper skewed slot 27 There are water mist barrier flaps 29, the filtrating smoke dust piece 22 to be tilted to air inlet.
Operation principle:The air-cooler 1 is opened, the air-cooler 1 is blown into cold wind into the exhaust gas flow pipe road 2, by In the reason of the pressure difference, the exhaust gas that diesel engine generates is entered by the exhaust gas inlet 21 in the exhaust gas flow pipe road 2, then useless Fallen into the flue dust carrying case 23 after the filtering of larger soot dust granule is inclined by gas the filtrating smoke dust piece 22, then by The hose 24 enters in the fume recovery case 25, and then exhaust gas is by 26 lower section of the water mist sprinkling device, the spray First 262, which spray tiny water mist, falls the fine smoke particle filtering in exhaust gas after the taper skewed slot 27 collects described in inflow Recycling is mixed with wherein big soot dust granule in fume recovery case 25, by the exhaust gas of filtrating smoke dust by the active carbon plate 28 Afterwards, pernicious gas therein is filtered out, then again because the cooling effect of air-cooler, exhaust gas are cooled down as cold air via described cold Gas discharges pipeline 210 and discharges, and the supporting block 231 can be removed from the L-shaped support chip 201, convenient for cleaning the flue dust Flue dust in carrying case.
In addition, embodiment of above is merely to illustrate the utility model, and it is not the limitation of the utility model, related skill The those of ordinary skill in art field can also make other changes in the case where not departing from the spirit and scope of the utility model Change and deform, therefore all equivalent technical solutions also belong to the scope of the utility model, the scope of protection of the utility model is answered It is defined by the claims.If in addition, having used some specific terms in this specification, explanation merely for convenience is not right The utility model is construed as limiting.

Claims (4)

1. a kind of diesel-driven generator emission-control equipment, including be arranged in diesel-driven generator cabinet(3)The air-cooler of interior top (1)And the air-cooler(1)The exhaust gas flow pipe road of air outlet connection(2), it is characterised in that:The exhaust gas flow pipe road(2) Rear end lower is equipped with downward opening exhaust gas inlet(21), the exhaust gas flow pipe road(2)Interior rear portion is equipped with filtrating smoke dust piece (22), the filtrating smoke dust piece(22)Lower section is equipped with flue dust carrying case(23), the flue dust carrying case(23)It is located at the exhaust gas Circulation duct(2)Outside, the flue dust carrying case(23)Bottom end passes through hose(24)With fume recovery case(25)Connection, it is described useless Air-flow is threaded a pipe(2)Top is equipped with water mist sprinkling device on the outside of middle part(26), the water mist sprinkling device(26)It is connected with into water Mouthful(261)With spray head(262), the spray head(262)It is arranged in the exhaust gas flow pipe road(2)Inside front, the spray Drench head(262)Spray is provided with the taper skewed slot tilted down below region(27), the taper skewed slot(27)Bottom end passes through pipe Road and the fume recovery case(25)Upper end connects, the exhaust gas flow pipe road(2)Interior front is equipped with 6 to 10 active carbon plates (28), the exhaust gas flow pipe road(2)Front end is connected with cold air release pipeline(210).
2. a kind of diesel-driven generator emission-control equipment according to claim 1, it is characterised in that:The flue dust carrying case (23)Both sides are equipped with and the exhaust gas flow pipe road(2)The L-shaped support chip of outside connection(201), the flue dust carrying case(23) Top both ends are equipped with supporting block(231), the supporting block(231)Set on the L-shaped support chip(201)On.
3. a kind of diesel-driven generator emission-control equipment according to claim 1, it is characterised in that:The activity carbon plate (28)With the taper skewed slot(27)Between be equipped with water mist barrier flaps(29).
4. a kind of diesel-driven generator emission-control equipment according to claim 1, it is characterised in that:The filtrating smoke dust piece (22)It is tilted to air inlet.
CN201820378205.7U 2018-03-20 2018-03-20 A kind of diesel-driven generator emission-control equipment Active CN208066058U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820378205.7U CN208066058U (en) 2018-03-20 2018-03-20 A kind of diesel-driven generator emission-control equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820378205.7U CN208066058U (en) 2018-03-20 2018-03-20 A kind of diesel-driven generator emission-control equipment

Publications (1)

Publication Number Publication Date
CN208066058U true CN208066058U (en) 2018-11-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820378205.7U Active CN208066058U (en) 2018-03-20 2018-03-20 A kind of diesel-driven generator emission-control equipment

Country Status (1)

Country Link
CN (1) CN208066058U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115318087A (en) * 2022-09-01 2022-11-11 湖北新球环保设备有限公司 Industrial smoke dust treatment device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115318087A (en) * 2022-09-01 2022-11-11 湖北新球环保设备有限公司 Industrial smoke dust treatment device
CN115318087B (en) * 2022-09-01 2023-09-15 湖北新球环保设备有限公司 Industrial smoke dust treatment device

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