CN205773906U - A kind of waste heat recovery plant - Google Patents
A kind of waste heat recovery plant Download PDFInfo
- Publication number
- CN205773906U CN205773906U CN201620472855.9U CN201620472855U CN205773906U CN 205773906 U CN205773906 U CN 205773906U CN 201620472855 U CN201620472855 U CN 201620472855U CN 205773906 U CN205773906 U CN 205773906U
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- CN
- China
- Prior art keywords
- pond
- recovery plant
- waste heat
- heat recovery
- anaerobic digester
- 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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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of waste heat recovery plant, including feed reservoir, anaerobic digester, aerobic digestion tank, second pond, end product pool and heat pump, described feed reservoir, anaerobic digester, aerobic digestion tank, second pond and end product pool are sequentially connected with, and described heat pump is connected in parallel between anaerobic digester and second pond.Heat in production technology can fully be recycled by waste heat recovery plant of the present utility model, compares traditional rough formula heat treatment mode, and this waste heat recovery plant can save energy 30%～80%, it is achieved that becoming more meticulous of heat recycles.
Description
Technical field
This utility model relates to used heat processing technology field, particularly to a kind of waste heat recovery plant.
Background technology
In a lot of commercial production, such as anaerobic digestion in Beer Production, sewage disposal process, steel mill,
Boiler smoke discharges etc., its technological process of production has cooling link, and these cooling techniques mostly use water to do
For the carrier of heat, by cooling tower, heat is discharged in atmospheric environment.But, use this rough formula
Used heat processing mode, both environment was caused thermal pollution, had wasted again amount of heat.
Utility model content
For solving above-mentioned technical problem, the utility model discloses a kind of waste heat recovery plant, including feed reservoir,
Anaerobic digester, aerobic digestion tank, second pond, end product pool and heat pump, described feed reservoir, anaerobism
Digester, aerobic digestion tank, second pond and end product pool are sequentially connected with, and described heat pump is connected in parallel on anaerobism
Between digester and second pond.
As further improvement of the utility model, between described anaerobic digester and heat pump, it is additionally provided with pot
Stove.
The beneficial effects of the utility model are:
Heat in production technology can fully be recycled by waste heat recovery plant of the present utility model, compares
Traditional rough formula heat treatment mode, this waste heat recovery plant can save energy 30%～80%, it is achieved that heat
Becoming more meticulous of amount recycles.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only this practicality
Some novel embodiments, for those of ordinary skill in the art, are not paying creative work
Under premise, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural principle schematic diagram of this utility model embodiment one；
Fig. 2 is the structural principle schematic diagram of this utility model embodiment two.
Labelling in figure: 1-feed reservoir；2-anaerobic digester；3-aerobic digestion tank；4-second pond；5-end product pool；
6-heat pump；7-boiler.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.
Embodiment one:
As it is shown in figure 1, a kind of waste heat recovery plant, including feed reservoir 1, anaerobic digester 2, aerobic sigestion
Pond 3, second pond 4, end product pool 5 and heat pump 6, feed reservoir 1, anaerobic digester 2, aerobic sigestion
Pond 3, second pond 4 and end product pool 5 are sequentially connected with, and heat pump 6 is connected in parallel on anaerobic digester 2 and two and sinks
Between pond 4.
The waste heat recovery plant of the present embodiment is applicable to temperature water below 60 DEG C as heat carrier, at this
In the case of Zhong, heat can realize the circulation of self completely, it is not necessary to extraneous additional heat.
Embodiment two:
As in figure 2 it is shown, the waste heat recovery plant of the present embodiment increases on the basis of the technical scheme of embodiment one
Boiler 7, boiler 7 is arranged between anaerobic digester 2 and heat pump 6.
The waste heat recovery plant of the present embodiment is applicable to temperature water more than 60 DEG C as heat carrier, due to
The restriction of heat pump techniques, currently can the heat pump of commercial applications steadily in the long term, its leaving water temperature is up to 60 DEG C,
It is thus desirable to water is warming up to required temperature from 60 DEG C by boiler 7 to be circulated utilization again.
Heat in production technology can fully be recycled by waste heat recovery plant of the present utility model, compares
Traditional rough formula heat treatment mode, this waste heat recovery plant can save energy 30%～80%, it is achieved that heat
Becoming more meticulous of amount recycles.Range of application of the present utility model widely, can be used for Beer Production, dirt
Anaerobic digestion in water treatment procedure, steel mill, boiler smoke discharge, concentration bathing, geothermal energy resources etc. produce
In technique.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (2)
1. a waste heat recovery plant, it is characterised in that include feed reservoir, anaerobic digester, aerobic sigestion
Pond, second pond, end product pool and heat pump, described feed reservoir, anaerobic digester, aerobic digestion tank,
Second pond and end product pool are sequentially connected with, and described heat pump is connected in parallel between anaerobic digester and second pond.
Waste heat recovery plant the most according to claim 1, it is characterised in that described anaerobic digester with
Boiler it is additionally provided with between heat pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472855.9U CN205773906U (en) | 2016-05-23 | 2016-05-23 | A kind of waste heat recovery plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472855.9U CN205773906U (en) | 2016-05-23 | 2016-05-23 | A kind of waste heat recovery plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205773906U true CN205773906U (en) | 2016-12-07 |
Family
ID=58115606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620472855.9U Expired - Fee Related CN205773906U (en) | 2016-05-23 | 2016-05-23 | A kind of waste heat recovery plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205773906U (en) |
-
2016
- 2016-05-23 CN CN201620472855.9U patent/CN205773906U/en not_active Expired - Fee Related
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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: 20161207 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |