CN202350130U - Renewable energy source recovery device - Google Patents
Renewable energy source recovery device Download PDFInfo
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- CN202350130U CN202350130U CN2011205199738U CN201120519973U CN202350130U CN 202350130 U CN202350130 U CN 202350130U CN 2011205199738 U CN2011205199738 U CN 2011205199738U CN 201120519973 U CN201120519973 U CN 201120519973U CN 202350130 U CN202350130 U CN 202350130U
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Abstract
The utility model discloses a renewable energy source recovery device, comprises a heat pump, a first water tank, a heat exchanger and a second water tank, which are sequentially connected. The heat exchanger comprises a tank-type shell, a plurality of energy storage exchangers, water distribution pipe nets and water collection pipe nets, the plurality of energy storage exchangers are arranged in the shell, the water distribution pipe nets are arranged in the shell and above each energy storage exchanger, and the water collection pipe nets are arranged in the shell and above each energy storage exchanger; each energy storage exchanger comprises an outer cylinder body and an inner cylinder body, wherein the inner cylinder body is arranged in the outer cylinder body and is fixedly connected with the outer cylinder body; a phase-change energy storage material is arranged between the outer cylinder body and the inner cylinder body, and two end openings between the outer cylinder body and the inner cylinder body are sealed so as to prevent the phase-change energy storage material from flowing over; the upper end of each inner cylinder body is respectively communicated with the water distribution pipe nets, and the lower end of each inner cylinder body is communicated with the water collection pipe nets; and a smoke inlet is arranged at the bottom of the shell. In order to realize stable application and wide application, hot water (or liquid higher than100 DEG C) from the heat exchanger is input into a phase-change energy storage water tank so that the a large amount of hot water can be used for a long term, the effects of energy-saving and emission reduction can be achieved and huge economic benefits can be created.
Description
Technical field
The utility model relates to a kind of renewable sources of energy retracting device, relates in particular to a kind of heat-energy recovering apparatus and h and c switch that can be used for collecting kitchen or other place flue gas or waste water.
Background technology
Existing heating raw material commonly used have coal, fuel oil, natural gas, no matter use which kind of fuel, its thermal losses of discharging from flue is all on 70-80%; This portion of hot loss is directly discharged, and not only environment is polluted, and causes great energy waste; Therefore, adopted some flue heat retracting devices that the heat energy in these flue gases is reclaimed in the market, but the heat energy grade after reclaiming is not high; Value is little, is difficult to find broad application.
Summary of the invention
The utility model purpose is to provide a kind of and can be used for collecting heat energy in flue gas, the waste water and through the energy-accumulation material phase transition process collected low grade heat energy is converted into the retracting device of high-grade heat energy, helps realizing the purpose of energy-saving and emission-reduction.
In order to realize above-mentioned utility model purpose; The technical scheme that the utility model adopted is: a kind of retracting device of regenerative resource; Comprise the heat pump, first water tank, heat exchanger, second water tank that are connected successively; Said heat exchanger comprises box-type shell, is located at a plurality of accumulation of energy interchangers in the shell, is located in the shell and is positioned at the water distribution pipe network of each accumulation of energy interchanger top; Be located in the shell and be positioned at the pipe network that catchments of each accumulation of energy interchanger below; Said accumulation of energy interchanger comprises outer cylinder body, is located in the outer cylinder body and inner barrel that be fixedly connected with outer cylinder body; Be provided with energy storage materials of phase change between said outer cylinder body and the inner barrel, and the both ends open between outer cylinder body and the inner barrel seals all, prevent that energy storage materials of phase change from overflowing; Each inner barrel upper end is connected with the water distribution pipe network respectively, and the lower end is connected with the pipe network that catchments respectively; The bottom of said shell is provided with gas approach.
Further, said water distribution pipe network is connected with first water tank; The pipe network that catchments is connected with second water tank.
Further, be provided with the high-temperature heat accumulation device in said second water tank.
Further, also be respectively equipped with exhaust opening and delivery port on the said shell.
Further, be connected through brace between said outer cylinder body and the inner barrel.
Further, be provided with heat-insulation layer in the said shell body.
The beneficial effect of the utility model is: at first adopting accumulation type air can heat recovery equipment be the phase I as system support, carries out cold and hot exchange in the kitchen, reclaims heat energy and store and promote low quality heat energy through hot water storage tank to reach 50-65 ℃; Meet and send off the hot energy storage interchanger of second stage to the hot water of phase I, that is, through the water distribution pipe network with the input of the hot water of phase I be located at energy storage materials of phase change around inner barrel in, get into the output of heat exchange thermal-arrest pipe network again; Because of obtaining the temperature that heat made phase change heat storage material in the heat exchange of flue heat air, heat exchanger reaches 90-150 ℃; When 50-65 ℃ of hot water heat temperature raising once more the time through the inner barrel of over-heat-exchanger; Under certain flow, the hot water temperature of flowing out inner barrel can reach 80-100 ℃; Through the heat exchanger of the utility model, can realize the flue energy recovery and store that energy storage materials of phase change also carries out heat exchange with the lower hot water of the temperature of phase I, and then improve the temperature of these hot water through energy storage materials of phase change.In order to realize using stable and widely-used purpose, again the hot water that comes out from interchanger (or the liquid more than 100 ℃) thus the use lastingly in a large number of input phase-changing energy-storing water tank and can realize energy-saving and emission-reduction, can also produce abundant economic benefit.
Description of drawings
Fig. 1 is the installation drawing of the utility model;
Fig. 2 is the heat exchanger cut-away view of the utility model;
Fig. 3 is the accumulation of energy interchanger schematic cross-section of the utility model.
The specific embodiment
In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
Please refer to shown in Fig. 1-3; A kind of retracting device of regenerative resource; Comprise the heat pump that is connected successively 1, first water tank 2, heat exchanger 3, second water tank 4, said heat exchanger 3 comprises box-type shell 301, is located at a plurality of accumulation of energy interchangers 302 in the shell 301; Be located in the shell and be positioned at the water distribution pipe network 303 of each accumulation of energy interchanger 302 top, said water distribution pipe network is connected with first water tank 2.
Be located in the shell 301 and be positioned at the pipe network 304 that catchments of each accumulation of energy interchanger 302 below; The pipe network that catchments is connected with second water tank 4.
Said accumulation of energy interchanger 302 comprises outer cylinder body 3021, is located in the outer cylinder body and inner barrel 3022 that be fixedly connected with outer cylinder body; Be provided with energy storage materials of phase change 5 between said outer cylinder body and the inner barrel, and the both ends open between outer cylinder body and the inner barrel seals all, prevent that energy storage materials of phase change 5 from overflowing; Each inner barrel 3022 upper end is connected with water distribution pipe network 303 respectively, and the lower end is connected with the pipe network 304 that catchments respectively; The bottom of said shell 301 is provided with gas approach 3011.
4 are provided with high-temperature heat accumulation device 6 in said second water tank.
Also be respectively equipped with exhaust opening 3012 and delivery port 3013 on the said shell 301, be respectively applied for the flue gas after the heat absorption is discharged, and be supplied to second water tank after the water heating with first water tank.
Be connected through brace 7 between said outer cylinder body 3021 and the inner barrel 3022.
Be equipped with heat-insulation layer (not shown) on the inwall of said shell body 301, avoid carrying out heat exchange with the external world in the heat exchanger 3, thereby cause heat to run off.
The recyclable temperature of the utility model surpasses the waste heat of 95 ℃ medium, and its exchange media uses high-temperature hot oil and other liquid.
The utility model not only can exchange with waste heat recovery, can also be used for the recovery of the waste heat (or cold) of liquid property.
The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. the retracting device of a regenerative resource; Comprise the heat pump, first water tank, heat exchanger, second water tank that are connected successively; It is characterized in that; Said heat exchanger comprises box-type shell, is located at a plurality of accumulation of energy interchangers in the shell, is located in the shell and is positioned at the water distribution pipe network of each accumulation of energy interchanger top; Be located in the shell and be positioned at the pipe network that catchments of each accumulation of energy interchanger below; Said accumulation of energy interchanger comprises outer cylinder body and rectangle, is located in the outer cylinder body and inner barrel that be fixedly connected with outer cylinder body; Be provided with the sealing of energy storage materials of phase change and its openings at two ends between said outer cylinder body and the inner barrel; Each inner barrel upper end is connected with the water distribution pipe network respectively, and the lower end is connected with the pipe network that catchments respectively; The bottom of said shell is provided with gas approach.
2. the retracting device of a kind of regenerative resource as claimed in claim 1 is characterized in that, said water distribution pipe network is connected with first water tank; The pipe network that catchments is connected with second water tank.
3. the retracting device of a kind of regenerative resource as claimed in claim 1 is characterized in that, is provided with the high-temperature heat accumulation device in said second water tank.
4. the retracting device of a kind of regenerative resource as claimed in claim 1 is characterized in that, also is respectively equipped with exhaust opening and delivery port on the said shell.
5. the retracting device of a kind of regenerative resource as claimed in claim 1 is characterized in that, is connected through brace between said outer cylinder body and the inner barrel.
6. the retracting device of a kind of regenerative resource as claimed in claim 1 is characterized in that, is provided with heat-insulation layer in the said shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199738U CN202350130U (en) | 2011-12-14 | 2011-12-14 | Renewable energy source recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205199738U CN202350130U (en) | 2011-12-14 | 2011-12-14 | Renewable energy source recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202350130U true CN202350130U (en) | 2012-07-25 |
Family
ID=46539132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205199738U Expired - Fee Related CN202350130U (en) | 2011-12-14 | 2011-12-14 | Renewable energy source recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202350130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482781A (en) * | 2014-12-30 | 2015-04-01 | 黑龙江国德节能服务有限公司 | Device for extracting flue gas heat source by virtue of stainless steel brazed heat exchangers and extraction method |
-
2011
- 2011-12-14 CN CN2011205199738U patent/CN202350130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482781A (en) * | 2014-12-30 | 2015-04-01 | 黑龙江国德节能服务有限公司 | Device for extracting flue gas heat source by virtue of stainless steel brazed heat exchangers and extraction method |
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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: 20120725 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |