CN205066235U - Bathing sewage heat recovery system - Google Patents
Bathing sewage heat recovery system Download PDFInfo
- Publication number
- CN205066235U CN205066235U CN201520785399.9U CN201520785399U CN205066235U CN 205066235 U CN205066235 U CN 205066235U CN 201520785399 U CN201520785399 U CN 201520785399U CN 205066235 U CN205066235 U CN 205066235U
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- China
- Prior art keywords
- pipeline
- bath sewage
- heat
- water tank
- heat exchanger
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- Expired - Fee Related
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Abstract
The utility model provides a bathing sewage heat recovery system, include: first bathing sewage case, heat exchanger, city water tank, reservoir, hot -water tank, source heat pump set and second bathing sewage case, the upper portion of first bathing sewage case is equipped with bathing sewage entry, first bathing sewage case is linked together through the entry of heat exchanger with second bathing sewage case by the pipeline, the export of second bathing sewage case is linked together with municipal drainage pipeline networks through source heat pump set by the pipeline, the upper portion of city water tank is equipped with the running water entry, the city water tank is linked together through the entry of heat exchanger with the reservoir by the pipeline, the export of reservoir is linked together with the entry of hot -water tank through source heat pump set by the pipeline, the export and the pipeline that leads to the bath district of hot -water tank are linked together. The utility model discloses utilize heat exchanger and the source heat pump heat in to bathing sewage to retrieve, be used in the heat of retrieving in the bathing sewage and heat the bathing water.
Description
Technical field
The utility model relates to a kind of bath sewage recuperation of heat and utilizes system, belongs to bath sewage recuperation of heat and utilizes technical field.
Background technology
Existing bath sewage mostly enters municipal drainage pipe network (sewer) and other sewage has been associated with an evil person, and enters rivers after eventually passing sewage treatment plant's process.The feature of bath sewage is exactly that temperature is high, and usually all between 27 ~ 29 DEG C, after entering sewer, its heat has all wasted.
Summary of the invention
The purpose of this utility model is that namely the feature of bath sewage is exactly that temperature is high in order to solve above-mentioned prior art Problems existing, and usually all between 27 ~ 29 DEG C, after entering sewer, its heat has all wasted.And then provide a kind of bath sewage recuperation of heat to utilize system.
The purpose of this utility model is achieved through the following technical solutions:
A kind of bath sewage recuperation of heat utilizes system, comprise: the first bath sewage case, heat exchanger, city water tank, reservoir, boiler, source source pump and the second bath sewage case, the top of described first bath sewage case is provided with bath sewage entrance, first bath sewage case is connected by the entrance of heat exchanger with the second bath sewage case by pipeline, the outlet of the second bath sewage case is connected with municipal drainage pipe network by source source pump by pipeline, the top of city water tank is provided with tap water inlets, city water tank is connected with the entrance of reservoir by heat exchanger by pipeline, the outlet of reservoir is connected with the entrance of boiler by source source pump by pipeline, the outlet of boiler is connected with towards the pipeline of bathing district.
The utility model utilizes heat exchanger and source heat pump to reclaim the heat in bath sewage, be used in the heat reclaimed in bath sewage to heat bath water, a large amount of heat is reclaimed with a small amount of cost of electric energy, the economic worth of existing reality, achieve energy-saving and emission-reduction again, the utility model without any pollution, meets the requirement of low-carbon environment-friendly to environment.
Accompanying drawing explanation
Fig. 1 is the structural representation that the recuperation of heat of the utility model bath sewage utilizes system.
Fig. 2 is the structural representation of embodiment 2 and embodiment 3.
Reference numeral in figure, 1 is bath sewage entrance, and 2 is the first bath sewage case, 3 is heat exchanger, and 4 is tap water inlets, and 5 is city water tank, 6 is reservoir, 7 is boiler, and 8 is source source pump, and 9 is the second bath sewage case, 10 is municipal drainage pipe network, 11 for leading to the pipeline in bath district, and 12 is hair filter, and 13 is bag filter.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail: the present embodiment is implemented under premised on technical solutions of the utility model, gives detailed embodiment, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
As shown in Figure 1, a kind of bath sewage recuperation of heat involved by the present embodiment utilizes system, comprise: the first bath sewage case 2, heat exchanger 3, city water tank 5, reservoir 6, boiler 7, source source pump 8 and the second bath sewage case 9, the top of described first bath sewage case 2 is provided with bath sewage entrance 1, first bath sewage case 2 is connected by the entrance of heat exchanger 3 with the second bath sewage case 9 by pipeline, the outlet of the second bath sewage case 9 is connected with municipal drainage pipe network 10 by source source pump 8 by pipeline, the top of city water tank 5 is provided with tap water inlets 4, city water tank 5 is connected by the entrance of heat exchanger 3 with reservoir 6 by pipeline, the outlet of reservoir 6 is connected by the entrance of source source pump 8 with boiler 7 by pipeline, the outlet of boiler 7 is connected with towards the pipeline 11 of bathing district.
Embodiment 2
As shown in Figure 2, the bath sewage recuperation of heat of the present embodiment utilizes system also to comprise hair filter 12, and described hair filter 12 is serially connected on the pipeline between the first bath sewage case 2 and heat exchanger 3.Other compositions are identical with embodiment 1 with annexation.
Embodiment 3
As shown in Figure 2, the bath sewage recuperation of heat of the present embodiment utilizes system also to comprise bag filter 13, and described bag filter 13 is serially connected on the pipeline between the first bath sewage case 2 and heat exchanger 3.Other compositions are identical with embodiment 1 or embodiment 2 with annexation.
Bath sewage recuperation of heat utilizes the workflow of system:
Bath sewage (27 ~ 29 DEG C) first enters the first bath sewage case, filter through hair filter and bag filter again, then heat exchange is carried out by heat exchanger, bath sewage (12 ~ 14 DEG C) after heat exchange enters into the second bath sewage case, enter source source pump again and extract heat, the bath sewage (4 ~ 6 DEG C) extracted after heat enters municipal drainage pipe network.
Running water (11 ~ 13 DEG C) first enters city water tank, then heat exchange is carried out by heat exchanger, running water (26 ~ 28 DEG C) after heat exchange enters reservoir, temperature is promoted again by source pump, the running water (45 ~ 50 DEG C) promoted after temperature enters boiler, and each uses water spot to access bathing finally by the pipeline leading to bath district.
The above; be only the utility model preferably detailed description of the invention; these detailed description of the invention are all based on the different implementations under the utility model general idea; and protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (3)
1. a bath sewage recuperation of heat utilizes system, comprise: the first bath sewage case (2), heat exchanger (3), city water tank (5), reservoir (6), boiler (7), source source pump (8) and the second bath sewage case (9), it is characterized in that, the top of described first bath sewage case (2) is provided with bath sewage entrance (1), first bath sewage case (2) is connected by the entrance of heat exchanger (3) with the second bath sewage case (9) by pipeline, the outlet of the second bath sewage case (9) is connected with municipal drainage pipe network (10) by source source pump (8) by pipeline, the top of city water tank (5) is provided with tap water inlets (4), city water tank (5) is connected by the entrance of heat exchanger (3) with reservoir (6) by pipeline, the outlet of reservoir (6) is connected by the entrance of source source pump (8) with boiler (7) by pipeline, the outlet of boiler (7) is connected with towards the pipeline (11) of bathing district.
2. bath sewage recuperation of heat according to claim 1 utilizes system, it is characterized in that, bath sewage recuperation of heat utilizes system also to comprise hair filter (12), and described hair filter (12) is serially connected on the pipeline between the first bath sewage case (2) and heat exchanger (3).
3. bath sewage recuperation of heat according to claim 1 and 2 utilizes system, it is characterized in that, bath sewage recuperation of heat utilizes system also to comprise bag filter (13), and described bag filter (13) is serially connected on the pipeline between the first bath sewage case (2) and heat exchanger (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785399.9U CN205066235U (en) | 2015-10-12 | 2015-10-12 | Bathing sewage heat recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520785399.9U CN205066235U (en) | 2015-10-12 | 2015-10-12 | Bathing sewage heat recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205066235U true CN205066235U (en) | 2016-03-02 |
Family
ID=55392781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520785399.9U Expired - Fee Related CN205066235U (en) | 2015-10-12 | 2015-10-12 | Bathing sewage heat recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205066235U (en) |
-
2015
- 2015-10-12 CN CN201520785399.9U patent/CN205066235U/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: 20160302 Termination date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |