CN204646419U - The air flue structure of generator set and vehicle-based generator set - Google Patents

The air flue structure of generator set and vehicle-based generator set Download PDF

Info

Publication number
CN204646419U
CN204646419U CN201520289470.4U CN201520289470U CN204646419U CN 204646419 U CN204646419 U CN 204646419U CN 201520289470 U CN201520289470 U CN 201520289470U CN 204646419 U CN204646419 U CN 204646419U
Authority
CN
China
Prior art keywords
motor
cabinet
wind
silencing
generator
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 - Fee Related
Application number
CN201520289470.4U
Other languages
Chinese (zh)
Inventor
张兆佳
周晟辉
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.)
Beijing Lehner Ma Te Enertech Co Ltd
Original Assignee
Beijing Lehner Ma Te Enertech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Lehner Ma Te Enertech Co Ltd filed Critical Beijing Lehner Ma Te Enertech Co Ltd
Priority to CN201520289470.4U priority Critical patent/CN204646419U/en
Application granted granted Critical
Publication of CN204646419U publication Critical patent/CN204646419U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of air flue structure and vehicle-based generator set of generator set, this air flue structure comprises cabinet, motor is provided with in cabinet, motor and silencing apparatus, the cabinet of motor side is provided with motor intake grill, the wind of motor intake grill is used for cooling motor, the cabinet of motor side is provided with motor intake grill, the a part of wind entering motor intake grill discharges cabinet by magnetogenerator duct exhaust air mouth after motor, another part wind enters cabinet by motor wind scooper exhaust port, first strand of wind is formed in cabinet, the wind of motor intake grill enters cabinet after motor, second strand of wind is formed in cabinet, through silencing apparatus air channel after first strand of wind mixes with second strand of wind, then discharge from silencing apparatus exhaust port, silencing apparatus is located in silencing apparatus air channel, silencing apparatus exhaust port is located on cabinet.The utility model reduces the temperature rise of air temperature and each assembly in cabinet, improves working life and the generating efficiency of generator set.

Description

The air flue structure of generator set and vehicle-based generator set
Technical field
The utility model relates to a kind of generator set, is specifically related to a kind of air flue structure and vehicle-based generator set of generator set.
Background technique
Generator set respectively generates heat and heat-dissipating part is in operation needs cooling process, its stable operation of guarantee.
Chinese patent CN201320814734.4 discloses the vehicle-mounted gasoline engine generator of a kind of Novel air-cooling type, and Chinese patent ZL2008101965459 discloses the special cooling means of a kind of generator and uses the enclosed gasoline generator set of the method.Together discharge through sound device air channel after above motor and the cooled hot blast of motor collect.
Existing vehicle-mounted gasoline engine generator air flue structure, hot blast after engine thermal in cabinet exchanges rear hot blast and magnetogenerator heat radiation is together discharged through silencing apparatus air channel, influence each other between two strands of hot blasts, exhaust resistance increases, in cabinet, the heat exchange efficiency of magnetogenerator and motor reduces, temperature rise is higher, causes decrease in power generation efficiency.
Model utility content
Provide hereinafter about brief overview of the present utility model, to provide about the basic comprehension in some of the present utility model.Should be appreciated that this general introduction is not summarize about exhaustive of the present utility model.It is not that intention determines key of the present utility model or pith, neither intended limitation scope of the present utility model.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
The object of the utility model embodiment reduces for the heat exchange efficiency of above-mentioned prior art, causes the defect of decrease in power generation efficiency; There is provided a kind of and improve heat exchange efficiency, reduce the temperature rise of air temperature and each assembly in cabinet, improve air flue structure and the vehicle-based generator set of the working life of generator set and the generator set of generating efficiency.
To achieve these goals, the technological scheme that the utility model is taked is:
The utility model discloses a kind of air flue structure of generator set, comprise cabinet, motor is provided with in described cabinet, motor and silencing apparatus, the cabinet of described motor side is provided with motor intake grill, the wind of motor intake grill is used for cooling motor, the cabinet of described motor side is provided with motor intake grill, the a part of wind entering described motor intake grill discharges cabinet by magnetogenerator duct exhaust air mouth after motor, another part wind enters cabinet by motor wind scooper exhaust port, first strand of wind is formed in cabinet, the wind of described motor intake grill enters described cabinet after described motor, second strand of wind is formed in cabinet, through silencing apparatus air channel after first strand of wind mixes with second strand of wind, after discharge from silencing apparatus exhaust port, described silencing apparatus is arranged in silencing apparatus air channel, described silencing apparatus exhaust port is arranged on described cabinet.
The utility model also provides a kind of vehicle-based generator set, comprises the air flue structure of above-mentioned generator set.
Compared with prior art, the beneficial effects of the utility model are:
The utility model improves heat exchange efficiency, reduces the temperature rise of air temperature and each assembly in cabinet, improves working life and the generating efficiency of generator set.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the air flue structure of the generator set that Fig. 1 provides for the utility model embodiment.
Reference character:
1-cabinet; 2-motor; 3-motor; 4-silencing apparatus; 5-motor intake grill; 6-motor intake grill; 7-motor duct exhaust air mouth; 8-motor wind scooper exhaust port; 9-silencing apparatus exhaust port; 10-silencing apparatus air channel; 11-inverter controller; 12-air-duct clapboard; 13-motor wind scooper; 14 motor air channels.
Embodiment
For making the object of the utility model embodiment, technological scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The element described in an accompanying drawing of the present utility model or a kind of mode of execution and feature can combine with the element shown in one or more other accompanying drawing or mode of execution and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of parts that have nothing to do with the utility model, known to persons of ordinary skill in the art and process in illustrating.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
See Fig. 1, a kind of air flue structure of generator set, comprise cabinet 1, motor 2, motor air channel 14, silencing apparatus air channel 10, motor wind scooper 13, motor 3 and silencing apparatus 4 is provided with in cabinet 1, the cabinet 1 of motor 2 side is provided with motor intake grill 5, the wind of motor intake grill 5 is used for cooling motor 2, and the cabinet 1 of motor 3 side is provided with motor intake grill 6, and a part of wind entering motor intake grill 6 discharges cabinet 1 by motor duct exhaust air mouth 7 behind motor air channel 14; Another part wind enters cabinet 1 by motor wind scooper exhaust port 8, first strand of wind is formed in cabinet 1, the wind of motor intake grill 5 enters cabinet 1 after motor 2, second strand of wind is formed in cabinet 1, through silencing apparatus air channel 10 after first strand of wind mixes with second strand of wind, then discharge from silencing apparatus exhaust port 9, silencing apparatus 4 is arranged in silencing apparatus air channel 10, and silencing apparatus exhaust port 9 is arranged on cabinet 1.
Cold wind of the present utility model enters cabinet by motor intake grill 5 and motor intake grill 6, the cold wind entered by motor intake grill 6 is divided into two-part, a part is directly discharged outside cabinet through motor duct exhaust air mouth 7 after motor air channel 14 cooling motor 3, another part mixes through the hot blast of motor wind scooper exhaust port 8 after cooled engine, reduce the temperature that motor 2 cools rear air, cabinet is discharged again through silencing apparatus air channel, thus effectively reduce the temperature rise of unit cabinet inside ambient temperature and each assembly, improve working life and the generating efficiency of generator set.
Further, also comprise inverter controller 11, cabinet 1 below inverter controller 11 arranges motor intake grill 5, arranges air-duct clapboard 12 between motor intake grill 5 and motor 2, air-duct clapboard 12 is for intercepting hot air reflux in cabinet 1 to motor intake grill 5.
Air-duct clapboard in cabinet of the present utility model intercepts the inlet end of the hot air reflux in cabinet to motor, thus improves heat exchange efficiency.
Preferably, cabinet 1 is closed cabinet.
Closed cabinet can reduce the impact in transporting, ensure complete machine rigidity, makes it to meet quiet and usage requirement that is maintaining.
In order to wind energy enters motor wind scooper exhaust port 8 enough smoothly, motor wind scooper exhaust port 8 connects motor wind scooper 13, and another part wind is introduced into motor wind scooper 13, then enters motor wind scooper exhaust port 8.
In order to the smooth and easy discharge of wind in cabinet 1, the present embodiment is on the basis of above-described embodiment, and cabinet 1 side is provided with motor 2, and opposite side is provided with motor 3 and silencing apparatus 4, and motor intake grill 5 and motor intake grill 6 are oppositely arranged.
The utility model also provides a kind of vehicle-mounted gas-liquid-liquid three-phase flow, comprises the air flue structure of above-mentioned generator set.
Vehicle-mounted gas-liquid-liquid three-phase flow of the present utility model adopts closed forced air cooling structure, and cold wind, by the forced conveyance of fan, carries out heat exchange to the surface temperature of each heating component, reduces temperature rapidly.
Vehicle-mounted gas-liquid-liquid three-phase flow of the present utility model comprises: the closed cabinet of bottom intake and exhaust, motor, the motor with fan, the motor air channel containing wind scooper, air-duct clapboard, inverter controller, silencing apparatus, silencing apparatus air channel.Wherein, forced air cooling air channel of the present utility model effectively can reduce the temperature in chassis of vehicle-mounted gas-liquid-liquid three-phase flow, keeps good operation state under Different climate condition, and reduces unit noise.
The working principle of the air flue structure of the vehicle-mounted gas-liquid-liquid three-phase flow of closed forced air cooling of the present utility model:
Cold wind enters cabinet from the motor intake grill of cabinet and cools motor; Separately have cold wind to enter cabinet by the motor intake grill on cabinet, discharge through motor air passage portion, the motor wind scooper exhaust port hot blast with cooled engine after of remainder on motor wind scooper mixes, then discharges cabinet through silencing apparatus air channel.The design in forced air cooling air channel of the present utility model can reach following effect: the forced air cooling exhaust resistance in (1) motor air channel is little, favourable cooling, and cooling effect is better; (2), after the cold wind mixing that the hot blast after motor forced air cooling and motor blow into, unit cabinet inside ambient temperature can effectively be reduced; (3) air-duct clapboard in cabinet can hot air reflux effectively in baffle box to the inlet end of motor, improve heat exchange efficiency.
The utility model has following advantage:
1). air flue structure technique of the present utility model is simple, and cost is low, is convenient to maintaining.
2). the exhaust resistance of motor is little, and favourable cooling, cooling effect is better.
3). reduce cabinet inside ambient temperature, avoid the thermally sensitive component efficiencies such as motor, motor, electronic parts and components to reduce, the failure risks such as life-span decline or excess temperature inefficacy.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment's technological scheme of the utility model.

Claims (6)

1. the air flue structure of a generator set, comprise cabinet, motor is provided with in described cabinet, motor and silencing apparatus, it is characterized in that, the cabinet of described motor side is provided with motor intake grill, the wind of motor intake grill is used for cooling motor, the cabinet of described motor side is provided with motor intake grill, the a part of wind entering described motor intake grill discharges cabinet by motor duct exhaust air mouth after motor, another part wind enters cabinet by motor wind scooper exhaust port, first strand of wind is formed in cabinet, the wind of described motor intake grill enters described cabinet after described motor, second strand of wind is formed in cabinet, through silencing apparatus air channel after first strand of wind mixes with second strand of wind, after discharge from silencing apparatus exhaust port, described silencing apparatus is arranged in silencing apparatus air channel, described silencing apparatus exhaust port is arranged on described cabinet.
2. the air flue structure of generator set according to claim 1, it is characterized in that, also comprise inverter controller, cabinet below described inverter controller is arranged described motor intake grill, arrange air-duct clapboard between described motor intake grill and described motor, described air-duct clapboard is for intercepting hot air reflux in cabinet to motor intake grill.
3. the air flue structure of generator set according to claim 1, is characterized in that, described cabinet is closed cabinet.
4. the air flue structure of the generator set according to any one of claim 1-3, is characterized in that, described motor wind scooper exhaust port connects magnetogenerator wind scooper, and another part wind is introduced into magnetogenerator wind scooper, then enters motor wind scooper exhaust port.
5. the air flue structure of generator set according to claim 4, is characterized in that, described cabinet side is provided with motor, and opposite side is provided with motor and silencing apparatus, and described motor intake grill and described motor intake grill are oppositely arranged.
6. a vehicle-based generator set, is characterized in that, comprises the air flue structure of the generator set described in any one of claim 1-5.
CN201520289470.4U 2015-05-07 2015-05-07 The air flue structure of generator set and vehicle-based generator set Expired - Fee Related CN204646419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520289470.4U CN204646419U (en) 2015-05-07 2015-05-07 The air flue structure of generator set and vehicle-based generator set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520289470.4U CN204646419U (en) 2015-05-07 2015-05-07 The air flue structure of generator set and vehicle-based generator set

Publications (1)

Publication Number Publication Date
CN204646419U true CN204646419U (en) 2015-09-16

Family

ID=54099182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520289470.4U Expired - Fee Related CN204646419U (en) 2015-05-07 2015-05-07 The air flue structure of generator set and vehicle-based generator set

Country Status (1)

Country Link
CN (1) CN204646419U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104863711A (en) * 2015-05-07 2015-08-26 北京莱纳玛特能源技术有限公司 Air duct structure of generator set and vehicle-mounted generator set

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104863711A (en) * 2015-05-07 2015-08-26 北京莱纳玛特能源技术有限公司 Air duct structure of generator set and vehicle-mounted generator set
CN104863711B (en) * 2015-05-07 2018-12-18 北京莱纳玛特能源技术有限公司 The air channel structure and vehicle-based generator set of generating set

Similar Documents

Publication Publication Date Title
CN210446763U (en) Heat dissipation system and oven
CN103543804A (en) Heat dissipation device
CN102756643A (en) Cooling system for electric vehicle and cooling method for electrical component
CN104847488B (en) A kind of engine-driven generating set
CN204646419U (en) The air flue structure of generator set and vehicle-based generator set
CN101158310A (en) Ventilated structure and cooling method of wind cooling electric generating set
CN203962149U (en) A kind of generator set
CN207968299U (en) A kind of power cabinet of subregion heat dissipation
CN202866963U (en) Inclined vertical type upper air exhaust generator set radiator
CN104863711A (en) Air duct structure of generator set and vehicle-mounted generator set
CN204517671U (en) A kind of photovoltaic DC-to-AC converter ventilation and heat structure
CN103807887B (en) A kind of subsonic frequency-conversion microwave oven and its implementation
CN105910144A (en) Microwave oven
CN104143883B (en) The generator that multi-part cools down simultaneously
CN205869678U (en) Heat radiation structure of electric welding
CN206136574U (en) Electric pile is filled in high -efficient heat dissipation
CN203744320U (en) Subwoofer inverter microwave oven
CN204593490U (en) The forced draft radiator structure of electromagnetic oven
CN104348301B (en) Heat exchanger and motor or generator containing heat exchanger
CN209747538U (en) Cooling module of solar cell curing equipment
CN212803459U (en) Integrated main control variable propeller shaft cabinet
CN202613989U (en) Non-oxidation baking oven
CN105443239B (en) Mute power generator group air channel
CN201103449Y (en) Ventilation structure of air cooling generator set
CN208370099U (en) A kind of electronic communication cabinet of automatic heat radiation

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150916

Termination date: 20160507

CF01 Termination of patent right due to non-payment of annual fee