CN105180688A - Bathroom waste heat recycling bin - Google Patents

Bathroom waste heat recycling bin Download PDF

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Publication number
CN105180688A
CN105180688A CN201410253119.XA CN201410253119A CN105180688A CN 105180688 A CN105180688 A CN 105180688A CN 201410253119 A CN201410253119 A CN 201410253119A CN 105180688 A CN105180688 A CN 105180688A
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China
Prior art keywords
metal separation
separation plate
panel
clean water
water tank
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Granted
Application number
CN201410253119.XA
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Chinese (zh)
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CN105180688B (en
Inventor
吴文龙
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Pizhou Taizhong Food Technology Co., Ltd
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吴文龙
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Priority to CN201410253119.XA priority Critical patent/CN105180688B/en
Publication of CN105180688A publication Critical patent/CN105180688A/en
Application granted granted Critical
Publication of CN105180688B publication Critical patent/CN105180688B/en
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Abstract

The invention relates to a device which recycles waste water heat generated in a bath, which is constituted through combination of a heat-resistant panel, a baseplate and a middle metal separation plate, wherein the panel, the baseplate and the middle metal separation plate are formed through mold compression, a clean water groove arranged in a coiled shape is disposed in the metal separation plate, a waste water groove corresponding to the clean water groove is also disposed in the baseplate, the waste water groove is wider and deeper than the clean water groove, the clean water groove is deepened into the upper part of the waste water groove, tap water and waste hot water generated after the bath can realize reverse circulation respectively in the clean water groove and the waste water groove, and the tap water passes through the metal separation plate to recycle the heat of the waste hot water below.

Description

Bathroom Waste Heat Recovery case
Technical field
The present invention relates to a kind of when bathing to the device that its waste water heat reclaims.
Background technology
At present, in the bathroom used (comprising commercial and family expenses), also there is no a kind of not only simple but also practical waste heat recovery plant, cause the loss that the heat energy of the spent hot water when cold day bathing is a large amount of, simultaneously, the running water of low temperature can consume again valuable resource and be used for increasing water temperature, and this all can bring adverse influence to energy-conserving and environment-protective, minimizing use cost.
The design of existing bathroom waste heat recovery plant, mostly adopts and cold running water is immersed in spent hot water by thin wall metal pipeline, recycle its heat energy.But when thin wall metal pipeline is processed into bend pipe, easily distort, and in use, there is heat convection shortcoming not fully in the spent hot water of pipeline.
Invention Inner holds
In order to overcome above put forward deficiency, a kind of bathroom provided by the invention Waste Heat Recovery case, has Stability Analysis of Structures, unpicks and washes easy for installation, fully can improve the feature of heat recovery efficiency.
The technical solution adopted for the present invention to solve the technical problems is: bathroom Waste Heat Recovery case is by the panel of thermal resistance, base plate and middle metal separation plate combine, panel, base plate and metal separation plate mould compressing, metal separation plate there is the clean water tank of an arrangement in plate-like, base plate also there is the wastewater trough that corresponding with clean water tank, wastewater trough is darker than water purification groove width, clean water tank is deep into the top of wastewater trough, spent hot water after running water and bathing can reverse circulation on clean water tank and wastewater trough respectively, running water carries out the recovery of heat to spent hot water below by metal separation plate.
Have a running water inlet opening above panel, this inlet opening communicates with the outer end of clean water tank on metal separation plate below; , an exhalant canal, its one communicates with the inner of clean water tank on metal separation plate, ins succession apopore in other end; There is a series of reinforcement radially arranged above; Surrounding has the fence of suitably height; There is the leaking hole of a spent hot water centre.
Also there is the leaking hole of a spent hot water centre of metal separation plate.
Be placed with rubber gasket between panel and metal separation plate, together with panel, metal separation plate, rubber gasket compressed with screw and press strip around surrounding and leaking hole.
, there is the water fender that about a piece adjustable in the exit of base plate wastewater trough.
Like this, running water can flow on the clean water tank on metal separation plate in the inlet opening on panel by water intaking valve and flexible pipe, on clean water tank after circulation heat absorption, flow on heater by the exhalant canal on panel, apopore and flexible pipe again, suitably heating is rear for us on the heaters, or also can mix rear for us in right amount with other overheated water.After spent hot water after bathing converges on panel, by the leaking hole in the middle of panel, the leaking hole on metal separation plate, flows on the wastewater trough of base plate, then carry out circulation, spent hot water is by flowing out Waste Heat Recovery case after the running water exchange heat on metal separation plate and clean water tank.
By above design, the invention has the beneficial effects as follows: panel, base plate, metal separation plate all adopt mould compressing, and it is high that they have dimensional accuracy, compact conformation, the indeformable feature of position stability; The clean water tank flowing of cold running water on metal separation plate, the wastewater trough reverse flow of spent hot water below metal separation plate, while they carry out circulation heat-exchange by metal separation plate, respective inside due to the continuous change of the temperature difference also can ceaselessly upper and lower heat convection, this increase the heat transfer rate between running water and spent hot water, improve the efficiency of heat exchange; The assembly that panel and metal separation plate are formed rests substrate, like this, just can clean easily the dirt that base plate gathers; Due to the flat device that bathroom Waste Heat Recovery case is on the ground, flexible pipe of can dismantling time no is accepted at any time.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the invention process;
Fig. 2 is the cutaway view Amplified image of Fig. 1 along A_A line;
Fig. 3 is the plane of metal separation plate;
Fig. 4 is base plate plane figure.
Detailed description of the invention
As shown in Figure 1 and Figure 2, bathroom Waste Heat Recovery case 5 mainly contains panel 6, middle metal separation plate 18 and base plate 19 and combines.Panel 6 is the glass-reinforced plastic material die formings using thermal resistance.Panel 6 there is spent hot water's leaking hole 11 of inlet opening 4, exhalant canal 9, apopore 8, reinforcement 12, fence 10 and centre.
Metal separation plate 18 is that stainless sheet steel mold pressing bulging process is shaped.As shown in Figure 3, have the clean water tank 16 of an arrangement in plate-like above it, also there is spent hot water's leaking hole 20 centre.
Base plate 19 is the glass-reinforced plastic material die formings using thermal resistance.As shown in Figure 4, above it, there is the wastewater trough 17 that corresponding with clean water tank 16, in the exit of wastewater trough 17, have the water fender 2 that about a piece adjustable.
Rubber gasket 15 is placed with between panel 6 and metal separation plate 18, surrounding and spent hot water's leaking hole 11,20 surrounding screw 13 and press strip 14 compress rubber gasket 15 together with panel 6, metal separation plate 18, can prevent the running water on clean water tank 16 from leaking outside like this.
Running water flow on clean water tank 16 below by water intaking valve 1, water supply hose 3, inlet opening 4, clean water tank 16 carries out circulation heat absorption by the spent hot water on metal separation plate 18 pairs of wastewater troughs 17, by exhalant canal 9, the apopore 8 on panel 6 after heat absorption, flow out from delivery hose 7.At this moment, the running water after heat absorption can be directly used in combination with appropriate superheated water, also suitably can be heated rear for us by heater.
The leaking hole 11 of spent hot water after bathing in the middle of panel 6, the leaking hole 20 metal separation plate 18 flow on the wastewater trough 17 of base plate 19, wastewater trough 17 carries out circulation heat release by the running water on metal separation plate 18 pairs of clean water tanks 16, and the spent hot water after heat release flows out Waste Heat Recovery case 5.Fence 10 can make the spent hot water on panel 6 outwards flow out.
Because discharge during bathing is not of uniform size, we can adjust the height of water fender 2, the existing higher water level of the spent hot water on wastewater trough 17 just can be made to contact with metal separation plate 18, can flow out swimmingly again, thus make the state that the exchange heat between running water and spent hot water reaches desirable.

Claims (5)

1. a bathroom Waste Heat Recovery case, by the panel (6) of thermal resistance, base plate (19) and middle metal separation plate (18) combine, it is characterized in that, panel (6), base plate (19) and middle metal separation plate (18) are compressing with mould, metal separation plate (18) there is the clean water tank (16) of an arrangement in plate-like, base plate (19) also there is the wastewater trough (17) that corresponding with clean water tank (16), wastewater trough (17) is wider than clean water tank (16) and dark, clean water tank (16) is deep into the top of wastewater trough (17), spent hot water after running water and bathing can respectively at clean water tank (16) and the upper reverse circulation of wastewater trough (17), running water carries out the recovery of heat to spent hot water below by metal separation plate (18).
2. Ju bathroom according to claim 1 Waste Heat Recovery case, is characterized in that having above panel:
(a) running water inlet opening (4), this inlet opening (4) communicate with the outer end of the upper clean water tank (16) of metal separation plate (18) below,
(b) exhalant canal (9), its one communicates with the inner of the upper clean water tank (16) of metal separation plate (18), ins succession apopore (8) in other end,
C () has a series of reinforcement (12) radially arranged above,
D () surrounding has the fence (10) of suitably height,
The leaking hole (11) of a spent hot water is had in the middle of (e).
3. Ju bathroom according to claim 1 Waste Heat Recovery case, is characterized in that, also there is the leaking hole (20) of a spent hot water centre of metal separation plate (18).
4. Ju bathroom according to claim 1 Waste Heat Recovery case, it is characterized in that, be placed with rubber gasket (15) between panel (6) and metal separation plate (18), surrounding and leaking hole (11,20) around compress rubber gasket (15) together with panel (6), metal separation plate (18) with screw (13) and press strip (14).
5. Ju bathroom according to claim 1 Waste Heat Recovery case, is characterized in that wastewater trough (17) exit of base plate (19), has the water fender (2) that about a piece adjustable.
CN201410253119.XA 2014-05-31 2014-05-31 Bathroom Waste Heat Recovery case Active CN105180688B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410253119.XA CN105180688B (en) 2014-05-31 2014-05-31 Bathroom Waste Heat Recovery case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410253119.XA CN105180688B (en) 2014-05-31 2014-05-31 Bathroom Waste Heat Recovery case

Publications (2)

Publication Number Publication Date
CN105180688A true CN105180688A (en) 2015-12-23
CN105180688B CN105180688B (en) 2017-06-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410253119.XA Active CN105180688B (en) 2014-05-31 2014-05-31 Bathroom Waste Heat Recovery case

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CN (1) CN105180688B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112050499A (en) * 2020-09-07 2020-12-08 南京方通科技有限公司 Efficient heat pump system and method for comprehensively utilizing bathing wastewater

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2148936Y (en) * 1993-03-08 1993-12-08 荣国华 Apparatus for recovering heat energy of bathing waste water
CN201322557Y (en) * 2008-11-14 2009-10-07 李朝阳 Bath waste water residual heat reclaiming energy saver
WO2012099476A1 (en) * 2011-01-21 2012-07-26 Van Liempt Joseph A horizontal gyrating heat exchanger
CN102692143A (en) * 2011-03-22 2012-09-26 代科创 Exposed heat exchanger capable of recycling waste heat of waste bathing water and method utilizing same
CN103575136A (en) * 2012-08-08 2014-02-12 芮志和 Heat exchanger for recovering heat energy contained in bathing waste water

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2148936Y (en) * 1993-03-08 1993-12-08 荣国华 Apparatus for recovering heat energy of bathing waste water
CN201322557Y (en) * 2008-11-14 2009-10-07 李朝阳 Bath waste water residual heat reclaiming energy saver
WO2012099476A1 (en) * 2011-01-21 2012-07-26 Van Liempt Joseph A horizontal gyrating heat exchanger
CN102692143A (en) * 2011-03-22 2012-09-26 代科创 Exposed heat exchanger capable of recycling waste heat of waste bathing water and method utilizing same
CN103575136A (en) * 2012-08-08 2014-02-12 芮志和 Heat exchanger for recovering heat energy contained in bathing waste water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112050499A (en) * 2020-09-07 2020-12-08 南京方通科技有限公司 Efficient heat pump system and method for comprehensively utilizing bathing wastewater

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Addressee: Wu Wenlong

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Effective date of registration: 20191120

Address after: 221300 No.52, industrial park, suyangshan Town, Pizhou City, Xuzhou City, Jiangsu Province

Patentee after: Pizhou Taizhong Food Technology Co., Ltd

Address before: 607, room four, unit 81, 312400 Changxin Road, deer Hill Street, Zhejiang, Shengzhou

Patentee before: Wu Wenlong

TR01 Transfer of patent right