CN205883823U - Engine generator with heat dissipation type box casing - Google Patents
Engine generator with heat dissipation type box casing Download PDFInfo
- Publication number
- CN205883823U CN205883823U CN201620692042.0U CN201620692042U CN205883823U CN 205883823 U CN205883823 U CN 205883823U CN 201620692042 U CN201620692042 U CN 201620692042U CN 205883823 U CN205883823 U CN 205883823U
- Authority
- CN
- China
- Prior art keywords
- housing
- heat
- casing
- type box
- generating set
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an engine generator. Engine generator with heat dissipation type box casing is including a generating set to casing outside the generating set still includes a heat abstractor as first casing, and heat abstractor is equipped with a casing, regards as the second casing with heat abstractor's casing, and first casing is connected with the 2nd body case contact, heat abstractor includes a heat exchanger, is equipped with a temperature sensor on the inner wall of first casing, and temperature sensor's signal output part connects a micro -processor system's signal input part, and micro -processor system's signal output part connects heat exchanger's signal input part. The utility model discloses a heat abstractor dispels the heat for generating set, can prolong generating set's life. The utility model discloses a heat dissipation to engine generator is realized to the heat exchanger, can optimize generating set's work efficiency, practices thrift the cost.
Description
Technical field
This utility model relates to mechanical field, is specifically related to electromotor unit.
Background technology
Traditional electromotor can produce substantial amounts of heat in operation, and temperature overheating easily causes electromotor unit and burns
Bad influence uses.
Utility model content
This utility model purpose is that a kind of electromotor unit being provided with heat radiating type box-type shell of offer, above-mentioned to solve
At least one technical problem.
To achieve these goals, the technical solution of the utility model is as follows:
It is provided with the electromotor unit of heat radiating type box-type shell, including a generating set, with the housing outside described generating set
As the first housing, it is characterised in that also include that a heat abstractor, described heat abstractor are provided with a housing, with described heat radiation dress
The housing put contacts connection as the second housing, described first housing with described second housing；
Described heat abstractor includes a heat exchanger, and the inwall of described first housing is provided with a temperature sensor, described
The signal output part of temperature sensor connects the signal input part of a microprocessor system, the letter of described microprocessor system
Number outfan connects the signal input part of described heat exchanger.
This utility model is that generating set dispels the heat by heat abstractor, it is possible to extend the service life of generating set.
This utility model realizes the heat radiation to electromotor unit by heat exchanger, it is possible to optimizes the work efficiency of generating set, saves into
This.
Described first housing can be connected by least three reinforcement with described second housing, outside described first housing
Wall is provided with the through hole matched with described reinforcement, is provided with annular projection in described through hole, and described reinforcement is provided with and institute
State annular projection and think the groove of coupling.
This utility model is capable of removably connecting of the first housing and described second housing by reinforcement.
The longitudinal section of described reinforcement can be any one in triangle, circle or rectangle.
This utility model can play fixation by the reinforcement of different structure.
Described at least three reinforcement is triangular in shape to be arranged between described first housing and described second housing.Triangle
Arrangement can more consolidate and cost-effective.
The longitudinal section area of described reinforcement is not less than 10cm2。
Prevent that reinforcement is meticulous cannot play fixation.
Described second housing is provided with a vent, and described vent is provided with the catch of at least three parallel arrangement, institute
State the water conservancy diversion direction of catch diagonally downward.
This utility model can preferably be dispelled the heat by vent, and catch has been prevented from foreign material and has entered in housing.
Described heat exchanger is a heat-exchangers of the plate type.
This utility model can increase heat exchange area by heat-exchangers of the plate type, and volume is the least, and weight is the least, and heat exchange is imitated
Rate is the highest.
Described heat exchanger is provided with an inner core, described heat exchanger be provided with for steam enter the first import and for
First outlet of cold air output after cooling, described first import and described first outlet all inside with described first housing are led
Logical, described inner core is provided with a gas channel, one end of described gas channel and described first inlet communication, the other end and described the
One outlet；
Described inner core is additionally provided with a coolant guiding channel, and described inner core is provided with a cooling medium inlet, a cooling medium
Outlet, described cooling medium inlet is positioned at the two ends of described coolant guiding channel with the outlet of described cooling medium.
This utility model achieves heat exchange by coolant guiding channel.
Circulate in described coolant guiding channel is any one in dry ice or cooling water.
In described gas channel, the flow direction of fluid is contrary with the flow direction of fluid in described coolant guiding channel.Energy
Enough optimize cooling effect.
Described gas channel is strip helical flow passage, and described coolant guiding channel is also that strip spiral type is led to
Road, described coolant guiding channel is wrapped in the periphery of described gas channel.The contact area increased, optimizes cooling effect.
The circulation area of described coolant guiding channel is not less than 10cm2。
The circulation area of described gas channel is at 7cm2-9cm2。
Accompanying drawing explanation
Fig. 1 is part-structure schematic diagram of the present utility model；
Fig. 2 is a kind of structural representation of this utility model gas channel and coolant guiding channel；
Fig. 3 is a kind of structural representation of this utility model gas channel and coolant guiding channel.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
Face combines and is specifically illustrating, and this utility model is expanded on further.
See Fig. 1, Fig. 2, Fig. 3, be provided with the electromotor unit of heat radiating type box-type shell, including a generating set, with generating
Housing outside unit, as the first housing 2, also includes a heat abstractor 3, and heat abstractor is provided with a housing, with the shell of heat abstractor
Body connects as the second housing 1, the first housing and the contact of the second housing；Heat abstractor includes a heat exchanger, the first housing
Inwall is provided with a temperature sensor, and the signal output part of temperature sensor connects the signal input of a microprocessor system
End, the signal output part of microprocessor system connects the signal input part of heat exchanger.This utility model passes through heat abstractor
Dispel the heat for generating set, it is possible to extend the service life of generating set.This utility model is realized generating by heat exchanger
The heat radiation of machine unit, it is possible to optimize the work efficiency of generating set, cost-effective.First housing and the second housing can be by extremely
Few three reinforcements connect, and the outer wall of the first housing is provided with the through hole matched with reinforcement, is provided with annular projection in through hole,
Reinforcement is provided with the groove wanting to mate with annular projection.This utility model is capable of the first housing and second by reinforcement
Removably connecting of housing.The longitudinal section of reinforcement can be any one in triangle, circle or rectangle.This practicality is new
Type can play fixation by the reinforcement of different structure.At least three reinforcement is triangular in shape be arranged in the first housing with
Between second housing.Triangular pitch can more consolidate and cost-effective.
The longitudinal section area of reinforcement is not less than 10cm2.Prevent that reinforcement is meticulous cannot play fixation.Second housing
Being provided with a vent, vent is provided with the catch of at least three parallel arrangement, and the water conservancy diversion direction of catch is diagonally downward.This reality
Can preferably be dispelled the heat by vent with novel, catch has been prevented from foreign material and has entered in housing.Heat exchanger is one board-like
Heat exchanger.This utility model can increase heat exchange area by heat-exchangers of the plate type, and volume is the least, and weight is the least, heat exchange
Efficiency is the highest.Heat exchanger is provided with an inner core, heat exchanger be provided with for steam enter the first import and for cooling after cold
First outlet of gas output, the first import and the first outlet are all towards the first housing, and inner core is provided with a gas channel 7, and air-flow leads to
The one end in road and the first inlet communication, the other end and the first outlet；Inner core is additionally provided with a coolant guiding channel 8, on inner core
Being provided with a cooling medium inlet, a cooling medium outlet, cooling medium inlet is positioned at coolant guiding channel with cooling medium outlet
Two ends.This utility model achieves heat exchange by coolant guiding channel.In coolant guiding channel circulation be dry ice or
Cooling water in any one.The flow direction of fluid and the flow direction phase of fluid in coolant guiding channel in gas channel
Instead.Cooling effect can be optimized.Gas channel is strip helical flow passage, and coolant guiding channel is also strip spiral type
Passage, coolant guiding channel is wrapped in the periphery of gas channel.The contact area increased, optimizes cooling effect.Cooling medium leads to
The circulation area in road is not less than 10cm2.The circulation area of gas channel is at 7cm2-9cm2.First import and the first outlet are all with the
The inside conducting of one housing, is provided with a pump housing between the first import and the first outlet.Microprocessor system connects the pump housing.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (6)
1. be provided with the electromotor unit of heat radiating type box-type shell, including a generating set, with described generating set outside housing make
It is the first housing, it is characterised in that also include that a heat abstractor, described heat abstractor are provided with a housing, with described heat abstractor
Housing contact connection as the second housing, described first housing with described second housing；
Described heat abstractor includes that a heat exchanger, the inwall of described first housing are provided with a temperature sensor, described temperature
The signal output part of sensor connects the signal input part of a microprocessor system, and the signal of described microprocessor system is defeated
Go out end and connect the signal input part of described heat exchanger.
The electromotor unit being provided with heat radiating type box-type shell the most according to claim 1, it is characterised in that: described first shell
Body is connected by least three reinforcement with described second housing, and the outer wall of described first housing is provided with and described reinforcement phase
The through hole of coupling, is provided with annular projection in described through hole, described reinforcement is provided with the groove wanting to mate with described annular projection.
The electromotor unit being provided with heat radiating type box-type shell the most according to claim 2, it is characterised in that: described at least three
Individual reinforcement is triangular in shape to be arranged between described first housing and described second housing.
The electromotor unit being provided with heat radiating type box-type shell the most according to claim 1, it is characterised in that: described second shell
Body is provided with a vent, and described vent is provided with the catch of at least three parallel arrangement, inclines in the water conservancy diversion direction of described catch
Obliquely.
The electromotor unit being provided with heat radiating type box-type shell the most according to claim 1, it is characterised in that: described heat exchange
Device is provided with an inner core, and described heat exchanger is provided with the first import entered for steam and after cooling the of cold air output
One outlet, described first import and described first outlet all with the conducting of the inside of described first housing, described inner core is provided with a gas
Circulation road, one end of described gas channel and described first inlet communication, the other end and described first outlet；
Described inner core is additionally provided with a coolant guiding channel, and described inner core is provided with a cooling medium inlet, a cooling medium outlet,
Described cooling medium inlet is positioned at the two ends of described coolant guiding channel with the outlet of described cooling medium.
The electromotor unit being provided with heat radiating type box-type shell the most according to claim 5, it is characterised in that: described air-flow leads to
Road is strip helical flow passage, and described coolant guiding channel is also strip spirality channel, and described coolant guiding channel twines
It is wound on the periphery of described gas channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692042.0U CN205883823U (en) | 2016-07-04 | 2016-07-04 | Engine generator with heat dissipation type box casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692042.0U CN205883823U (en) | 2016-07-04 | 2016-07-04 | Engine generator with heat dissipation type box casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883823U true CN205883823U (en) | 2017-01-11 |
Family
ID=57694207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620692042.0U Expired - Fee Related CN205883823U (en) | 2016-07-04 | 2016-07-04 | Engine generator with heat dissipation type box casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883823U (en) |
-
2016
- 2016-07-04 CN CN201620692042.0U patent/CN205883823U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |