CN203011195U - Recovering device for pipeline radiation heat - Google Patents
Recovering device for pipeline radiation heat Download PDFInfo
- Publication number
- CN203011195U CN203011195U CN 201220706668 CN201220706668U CN203011195U CN 203011195 U CN203011195 U CN 203011195U CN 201220706668 CN201220706668 CN 201220706668 CN 201220706668 U CN201220706668 U CN 201220706668U CN 203011195 U CN203011195 U CN 203011195U
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- CN
- China
- Prior art keywords
- pipeline
- heat
- hot channel
- waste gas
- recovery
- 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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Abstract
The utility model belongs to the field of heat recovery and discloses a recovering device for pipeline radiation heat. The device comprises a high-temperature waste pipeline formed by a hot pipeline inner layer closing loop and a recovering radiation heat channel which is formed between a heat pipeline inner layer and a heat pipeline outer layer, wherein an insulating layer is attached to the outer wall of the heat pipeline outer layer, and a filtering net is arranged on the gas inlet of the recovering radiation heat channel. The wasted heat of the hot radiation in the high-temperature waste pipeline can be recovered.
Description
Technical field
The utility model belongs to the energy recovery field, is specially a kind of pipeline radiations heat energy retracting device.
Background technology
Global warming, ozone hole, acid rain, toxic waste, the wildlife extinction, and atmosphere, water pollution etc., Global Environmental Problems must be from economizing on resources and reducing to pollute and set about, there are 100,000 forming machines in China, heat energy utilizes approximately that 30%, 70% heat energy is discharged in the Nature, and particularly 150
o-200
oExhaust piping heat energy directly is discharged into workshop, makes the working environment of workers special poor, and enterprise also will buy cooling system, and the consumption energy is lowered the temperature, but still can not solve the working environment problem of high temperature.
The forming machine discharge duct of prior art can return in atmosphere with part heat by heat radiation when reclaiming the high-temp waste gas heat, so causes the high-temp waste gas heat recovery efficiency not high.
In view of this, the inventor invents a kind of pipeline radiations heat energy retracting device, and this case produces thus.
Summary of the invention
The purpose of this utility model is to provide a kind of pipeline radiations heat energy retracting device, improves forming machine discharge duct efficient when reclaiming the high-temp waste gas heat.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of pipeline radiations heat energy retracting device comprises formed recovery radiant heat passage between the high-temp waste gas passage that formed by hot channel internal layer closed-loop path and hot channel internal layer and hot channel skin; A heat insulation layer has been sticked on the outer outer wall of described hot channel; Described recovery radiant heat passage air inlet is provided with a screen pack.
Further, described hot channel internal layer and hot channel skin are by inside and outside pipeline stent support.
Further, described high-temp waste gas channel diameter is 200mm-1200mm; Described recovery radiant heat channel diameter is 100mm-300mm.
The utility model can reclaim the heat that heat radiation in the high-temp waste gas passage is wasted again, has improved forming machine discharge duct efficient when reclaiming the high-temp waste gas heat.
Description of drawings
Fig. 1 is the utility model cutaway view.
Specific embodiment
What the utility model disclosed as shown in Figure 1 is a kind of pipeline radiations heat energy retracting device, and it comprises formed recovery radiant heat passage 2 between the high-temp waste gas passage 1 that formed by hot channel internal layer 11 closed-loop paths and hot channel internal layer 11 and hot channel skin 21; A heat insulation layer 5 has been sticked on outer 21 outer walls of described hot channel; Described recovery radiant heat passage 2 air inlets 6 are provided with a screen pack 4.
Further, described hot channel internal layer 11 is supported by inside and outside support of pipelines 3 with hot channel skin 21; Described high-temp waste gas passage 1 diameter is 200mm-1200mm; Described recovery radiant heat passage 2 diameters are 100mm-300mm.
Operation principle of the present utility model: high-temp waste gas enters the high-temp waste gas passage, and the heat radiation of generation will be reclaimed the air heat in the radiant heat passage and be reclaimed.
Above-described embodiment and graphic and non-limiting the utility model, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation of doing.
Claims (3)
1. pipeline radiations heat energy retracting device is characterized in that: comprise formed recovery radiant heat passage between the high-temp waste gas passage that formed by hot channel internal layer closed-loop path and hot channel internal layer and hot channel skin; A heat insulation layer has been sticked on the outer outer wall of described hot channel; Described recovery radiant heat passage air inlet is provided with a screen pack.
2. pipeline radiations heat energy retracting device according to claim 1, it is characterized in that: described hot channel internal layer and hot channel skin are by inside and outside pipeline stent support.
3. pipeline radiations heat energy retracting device according to claim 1 and 2, it is characterized in that: described high-temp waste gas channel diameter is 200mm-1200mm; Described recovery radiant heat channel diameter is 100mm-300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706668 CN203011195U (en) | 2012-12-19 | 2012-12-19 | Recovering device for pipeline radiation heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706668 CN203011195U (en) | 2012-12-19 | 2012-12-19 | Recovering device for pipeline radiation heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011195U true CN203011195U (en) | 2013-06-19 |
Family
ID=48602784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706668 Expired - Fee Related CN203011195U (en) | 2012-12-19 | 2012-12-19 | Recovering device for pipeline radiation heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783563A (en) * | 2014-12-09 | 2016-07-20 | 财团法人工业技术研究院 | Heat energy absorption device and heat energy recovery system |
-
2012
- 2012-12-19 CN CN 201220706668 patent/CN203011195U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783563A (en) * | 2014-12-09 | 2016-07-20 | 财团法人工业技术研究院 | Heat energy absorption device and heat energy recovery system |
| CN105783563B (en) * | 2014-12-09 | 2018-02-09 | 财团法人工业技术研究院 | Heat energy absorption device and heat energy recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |