CN204921117U - Generating set is with thermal -insulated pipe of discharging fume - Google Patents
Generating set is with thermal -insulated pipe of discharging fume Download PDFInfo
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- CN204921117U CN204921117U CN201520008306.1U CN201520008306U CN204921117U CN 204921117 U CN204921117 U CN 204921117U CN 201520008306 U CN201520008306 U CN 201520008306U CN 204921117 U CN204921117 U CN 204921117U
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Abstract
The utility model discloses a generating set is with thermal -insulated pipe of discharging fume discharges fume the pipe by interior and be equipped with air puigging, aluminium silicate intraformational bed, rock wool heat preservation outward in proper order. The air puigging comprises two iron layers, mutual isolation between the two iron layers. The exterior adhesion of rock wool heat preservation has aluminium matter layer. The utility model has the advantages of: the denoising sound that can disappear can completely cut off thermal radiation in the smog again better, temperature in the effectual control computer lab, and then guarantee that the instrument in the computer lab runs well.
Description
Technical field
The utility model relates to a kind of generator set, is specifically related to a kind of heat insulation smoke-ejecting pipe for generator set.
Background technique
A large amount of high thermal aerosol can be produced in the process of electrical power generators, have very high requirement to the heat insulation effect of the smoke-ejecting pipe of generator like this.Traditional smoke-ejecting pipe is mainly made up of some refractory materials or mixed clay structure, such smoke-ejecting pipe does not have well heat insulation effect, the heat of smoke-ejecting pipe radiation easily damages the equipment near smoke-ejecting pipe, and the heat dispersed of smog easily causes the temperature in Generators sharply to raise, and then affect the normal operation of generator set, the working life of shortening generator set.Traditional smoke-ejecting pipe does not have the function of sound insulation, during generator set running and also noise very large, cause noise pollution.
Model utility content
In order to solve the problem, the utility model provides the heat insulation smoke-ejecting pipe of a kind of generator set, can better tackle that generator set smoke-ejecting pipe is heat insulation, the requirement of noise reduction.
The heat insulation smoke-ejecting pipe of a kind of generator set, comprise smoke-ejecting pipe, described smoke-ejecting pipe is provided with alumina silicate internal compartment, and the periphery of described alumina silicate internal compartment is provided with rock wool heat-preservation layer, and the inwall of described alumina silicate internal compartment is provided with air puigging.
Further, described air puigging is made up of two-layer irony layer, mutually isolated between described two-layer irony layer.
Further, the periphery of described rock wool heat-preservation layer is provided with Al layer.
The utility model has the advantage of: by the setting of air puigging, the noise of smog that effectively reduces; Air puigging, alumina silicate thermal-protective coating, rock wool heat-preservation layer well can completely cut off the conduction of temperature, and then better control generator set temperature.
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.
Fig. 1 is the structural representation of generator set.
Fig. 2 is the structure partial enlarged diagram of the heat insulation smoke-ejecting pipe of a kind of generator set.
Embodiment
Below in conjunction with the accompanying drawing in the utility model, be clearly and completely described the technological scheme in the utility model, obviously, that described is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope of the utility model protection.
As shown in Figure 1, 2, the heat insulation smoke-ejecting pipe of a kind of generator set, heat insulation gas exhaust duct one end is connected to the smoke exhaust port place of generator set, and the other end of gas exhaust duct connects a baffler 7.Heat insulation smoke-ejecting pipe, comprises air puigging 2, alumina silicate thermal-protective coating 3, rock wool heat-preservation layer 4, and air puigging 2, alumina silicate thermal-protective coating 3, rock wool heat-preservation layer 4 are arranged from inside to outside successively.Air puigging 2 is made up of two-layer irony layer 1, mutually isolated between described two-layer irony layer 1, completely cutting off by air, avoids direct heat directly to conduct, and reduces heat transmission, also plays the effect that is reduced noise.Alumina silicate thermal-protective coating is made up of resistant to elevated temperatures aluminosilicate material, and alumina silicate environment-friendly materials can the high temperature of resistance to more than 1000 degrees Celsius, have the effect of heat-insulation and heat-preservation, and environmental protection is to human body fanout free region.Rock wool heat-preservation layer 4 is made up of rock wool, and rock wool has the effect of insulation, and light weight, make the very light in weight of smoke-ejecting pipe, install, dismantle easily.Al layer 5 is made up of aluminium skin, makes the outer smooth of smoke pipe, strong.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. the heat insulation smoke-ejecting pipe of generator set, comprises smoke-ejecting pipe, and smoke-ejecting pipe is provided with alumina silicate internal compartment, it is characterized in that, the periphery of described alumina silicate internal compartment is provided with rock wool heat-preservation layer, and the inwall of described alumina silicate internal compartment is provided with air puigging.
2. the heat insulation smoke-ejecting pipe of a kind of generator set according to claim 1, it is characterized in that, described air puigging is made up of two-layer irony layer, mutually isolated between described two-layer irony layer.
3. the heat insulation smoke-ejecting pipe of a kind of generator set according to claim 1, it is characterized in that, the periphery of described rock wool heat-preservation layer is provided with Al layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008306.1U CN204921117U (en) | 2015-01-07 | 2015-01-07 | Generating set is with thermal -insulated pipe of discharging fume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008306.1U CN204921117U (en) | 2015-01-07 | 2015-01-07 | Generating set is with thermal -insulated pipe of discharging fume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204921117U true CN204921117U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520008306.1U Active CN204921117U (en) | 2015-01-07 | 2015-01-07 | Generating set is with thermal -insulated pipe of discharging fume |
Country Status (1)
| Country | Link |
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| CN (1) | CN204921117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590813A (en) * | 2018-04-18 | 2018-09-28 | 江苏中伟机械制造有限公司 | A kind of environmental protection sound deadening device |
-
2015
- 2015-01-07 CN CN201520008306.1U patent/CN204921117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590813A (en) * | 2018-04-18 | 2018-09-28 | 江苏中伟机械制造有限公司 | A kind of environmental protection sound deadening device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |