CN103884206A - Foot-sole health care type shower energy-saving device - Google Patents
Foot-sole health care type shower energy-saving device Download PDFInfo
- Publication number
- CN103884206A CN103884206A CN201410116704.5A CN201410116704A CN103884206A CN 103884206 A CN103884206 A CN 103884206A CN 201410116704 A CN201410116704 A CN 201410116704A CN 103884206 A CN103884206 A CN 103884206A
- Authority
- CN
- China
- Prior art keywords
- eddy current
- water channel
- energy
- current type
- heat
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a foot-sole health care type shower energy-saving device. The foot-sole health care type shower energy-saving device comprises an upper energy-saving device covering plate, a vortex type water channel and an energy-saving device bottom shell which are arranged from top to bottom, wherein the vertex type water channel is laid on the energy-saving device bottom shell; the center of the upper energy-saving device covering plate is further provided with a funnel-shaped water gathering opening, and the vertex type water channel is laid in a spiral disk shape; a spiral stainless steel heat exchange pipe is further laid in the vertex type water channel, and a plurality of protruding foot-sole massage columns are evenly distributed on the top surface of the upper energy-saving device covering plate. Thus, it can be guaranteed that tap water makes sufficient contact with shower water, heat exchange time is prolonged, heat exchange efficiency can be enhanced sufficiently, and the energy-saving effect can be promoted obviously through the structure; in addition, the protruding foot-sole massage columns can also enhance the health-care function.
Description
Technical field
The present invention relates to energy-saving equipment field, relate in particular to a kind of foot health type shower energy-saving device.
Background technology
(shower water (it often has certain temperature) flowing down while normally utilizing user's shower is carried out heat exchange with metallic recuperator to existing shower energy-saving device, and then liquid in metallic recuperator (for example water) is carried out to heat exchange intensification, thereby the water temperature in heat exchanger is raise, improve heat exchanger leaving water temperature, reach energy-conservation object), mostly adopt shower water to be directly showered into shower energy-saving device metallic recuperator surface, the heat of the shower water that the energy saver of this structure flows down when cannot collecting completely at all and absorbing user's shower, such shower energy-saving device is because heat-transfer surface does not fully contact shower water, and the shower water that is directly used in heat exchange is little, the thermal loss of a lot of shower water has fallen, therefore the shower energy-saving device heat transfer effect of this spline structure not obvious, natural energy-saving effect is also not obvious,
In addition, user's (being shower person) cannot stand on this energy saver at all barefoot, because metallic recuperator is directly outside exposed, the metal surface of metallic recuperator is ice-cold, although the heat transfer process of metal surface is obvious, but the shower energy-saving device of this structure, is difficult to allow the barefoot bathing of user use;
In sum, how overcoming in prior art the energy-saving effect of shower energy-saving device undesirable, and cannot use barefoot, is a technical problem urgently to be resolved hurrily to those skilled in the art.
Summary of the invention
The object of the present invention is to provide a kind of foot health type shower energy-saving device, to address the above problem.
In order to achieve the above object, technical scheme of the present invention is achieved in that
The embodiment of the present invention provides a kind of foot health type shower energy-saving device, comprises the energy saver upper cover plate, eddy current type water channel and the energy saver drain pan that are provided with from top to bottom, being laid on described energy saver drain pan of described eddy current type water channel; On the center of described energy saver upper cover plate, be also provided with the funneling receipts mouth of a river, wherein:
The laying of described eddy current type water channel is shaped as spiral plate-like; In the runner of described eddy current type water channel, be also equipped with spiral stainless steel hot exchanging tube; One end of described eddy current type water channel is eddy current type water channel water inlet, and the other end of eddy current type water channel is eddy current type water channel discharge outlet; Eddy current type water channel water inlet on described eddy current type water channel is communicated with the described funneling receipts mouth of a river; One end of described spiral stainless steel hot exchanging tube is heat-exchange tube water inlet, and the other end of spiral stainless steel hot exchanging tube is heat-exchange tube delivery port; Wherein: the heat-exchange tube delivery port on the corresponding spiral stainless steel hot exchanging tube in eddy current type water channel water inlet place on described eddy current type water channel, the heat-exchange tube water inlet on the corresponding spiral stainless steel hot exchanging tube in eddy current type water channel discharge outlet place on described eddy current type water channel;
On the end face of described energy saver upper cover plate, be uniformly distributed the foot massages post that is provided with multiple projections.
Preferably, described energy saver upper cover plate and foot massages post are environment friendly plastic rubber part.
Preferably, the side of described energy saver drain pan is also provided with heat-exchange tube water inlet connector and heat-exchange tube delivery port connector; Described heat-exchange tube water inlet connector and heat-exchange tube delivery port connector are sleeve pipe;
One end of described heat-exchange tube water inlet connector is communicated with the socket of water supply pipe water inlet, and the other end is communicated with described heat-exchange tube water inlet socket; One end of described heat-exchange tube delivery port connector is communicated with the socket of water supply pipe delivery port, and the other end is communicated with the socket of heat-exchange tube delivery port.
Preferably, on the end face of described energy saver upper cover plate, be also provided with sufficient heart massage machine.
Preferably, described sufficient heart massage machine comprises sufficient heart massage wheels and two sufficient heart massage wheels supports that are oppositely arranged; Described sufficient heart massage wheels support is used for supporting described sufficient heart massage wheels rotation.
Preferably, described sufficient heart massage machine and described energy saver upper cover plate removably connect.
Preferably, the end face of described energy saver upper cover plate is concave surface.
Compared with prior art, the advantage of the embodiment of the present invention is:
The invention provides a kind of foot health type shower energy-saving device, the structure of analyzing foot health type shower energy-saving device is known: the laying of the eddy current type water channel in this foot health type shower energy-saving device is shaped as spiral plate-like; In the runner of eddy current type water channel, be also equipped with spiral stainless steel hot exchanging tube; Wherein eddy current type water channel is communicated with the funneling receipts mouth of a river, be used for collecting shower water, shower water will be concentrated from the funneling receipts mouth of a river and enter eddy current type water channel water inlet like this, flow into eddy current type water channel and lay shape and direction extension along spiral plate-like, spiral stainless steel hot exchanging tube is as a kind of heat exchange water pipe in addition, and it is for passing through running water; Spiral stainless steel hot exchanging tube is not only laid in eddy current type water channel, and certainly as helical structure, in addition because itself and eddy current type water channel syndeton are closed and are: (one end that is described spiral stainless steel hot exchanging tube is heat-exchange tube water inlet, and the other end is heat-exchange tube delivery port; Wherein: the heat-exchange tube delivery port on the corresponding spiral stainless steel hot exchanging tube in eddy current type water channel water inlet place on described eddy current type water channel, heat-exchange tube water inlet on the corresponding spiral stainless steel hot exchanging tube in eddy current type water channel discharge outlet place on described eddy current type water channel) and then determined that the water (flow) direction of the running water in spiral stainless steel hot exchanging tube is contrary with the shower water water (flow) direction in eddy current type water channel, it can fully increase heat exchanger effectiveness like this; The laying of eddy current type water channel is shaped as spiral plate-like; Also be equipped with spiral stainless steel hot exchanging tube along eddy current type water channel interior, can ensure so fully contacting of running water and shower water, and strengthen heat exchanger time.
A, the present invention is compared with existing old-fashioned energy-saving appliance, the upper cover plate 5 by utilization with complete center collecting function is collected the warm water after shower completely by the funneling receipts mouth of a river 4 and is flowed into eddy current type water channel water inlet 11, warm water is flowed into and is had in the eddy current type water channel 12 of overlength by eddy current type water channel water inlet 11, running water enters in the spiral stainless steel hot exchanging tube 8 of overlength from 7, running water flows at 6 o'clock through spiral stainless steel hot exchanging tube 8, the spiral stainless steel hot exchanging tube 8 of overlength can all absorb the warm water heat of flowing through in eddy current type water channel 12, thereby greatly improve the running water temperature of heat-exchange tube delivery port 6, so the present invention is compared with existing old-fashioned energy-saving appliance, energy-saving effect is high.
B, the present invention are compared with existing old-fashioned energy-saving appliance, adopt the foot massages post of multiple projections, user's sole steps down on equally distributed foot massages post, can not feel that sole is ice-cold, avoid pin in prior art to step on the sense of discomfort that bring on metallic recuperator surface, meanwhile it has comprehensive sole health-care function, makes us in shower, can carry out omnibearing therapeutic massage to our vola, so use value of the present invention is high.
Brief description of the drawings
The general assembly structural representation of the foot health type shower energy-saving device that Fig. 1 provides for the embodiment of the present invention one;
In the foot health type shower energy-saving device that Fig. 2 provides for the embodiment of the present invention one, the laying of eddy current type water channel is shaped as the plan structure schematic diagram of spiral plate-like.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Embodiment mono-
Referring to Fig. 1, the embodiment of the present invention one provides a kind of foot health type shower energy-saving device, comprise the energy saver upper cover plate 5, eddy current type water channel 12 and the energy saver drain pan 13 that are provided with from top to bottom, being laid on above described energy saver drain pan 13 of described eddy current type water channel 12; On the center of described energy saver upper cover plate 5, be also provided with the funneling receipts mouth of a river 4, wherein:
The laying of described eddy current type water channel 12 is shaped as spiral plate-like; In the runner of described eddy current type water channel 12, be also equipped with spiral stainless steel hot exchanging tube 8; One end of described eddy current type water channel 12 is eddy current type water channel water inlet 11, and the other end of eddy current type water channel 12 is eddy current type water channel discharge outlet 14; Eddy current type water channel water inlet 11 on described eddy current type water channel 12 is communicated with the described funneling receipts mouth of a river 4; One end of described spiral stainless steel hot exchanging tube 8 is heat-exchange tube water inlet 7, and the other end of spiral stainless steel hot exchanging tube 8 is heat-exchange tube delivery port 6; Wherein: the heat-exchange tube delivery port 6 on the corresponding spiral stainless steel hot exchanging tube 8 in eddy current type water channel water inlet 11 places on described eddy current type water channel 12, the heat-exchange tube water inlet 7 on the corresponding spiral stainless steel hot exchanging tube 8 in eddy current type water channel discharge outlet 14 places on described eddy current type water channel 12;
On the end face of described energy saver upper cover plate 5, be uniformly distributed the foot massages post 3 that is provided with multiple projections.
It should be noted that, the laying shape of described eddy current type water channel, except comprising spiral plate-like (referring to Fig. 2, the small circle in Fig. 2 is illustrated as the globule), repeats no longer one by one to this embodiment of the present invention.
The concrete structure of the foot health type the shower energy-saving device below embodiment of the present invention being provided is described further:
Referring to Fig. 1, described energy saver upper cover plate 5 and foot massages post 3 are environment friendly plastic rubber part.
Preferably, the side of described energy saver drain pan is also provided with heat-exchange tube water inlet connector 10 and heat-exchange tube delivery port connector 9; Described heat-exchange tube water inlet connector and heat-exchange tube delivery port connector are sleeve pipe;
One end of described heat-exchange tube water inlet connector is communicated with the socket of water supply pipe water inlet, and the other end is communicated with described heat-exchange tube water inlet socket; One end of described heat-exchange tube delivery port connector is communicated with the socket of water supply pipe delivery port, and the other end is communicated with the socket of heat-exchange tube delivery port.
Preferably, on the end face of described energy saver upper cover plate 5, be also provided with sufficient heart massage machine.
Preferably, described sufficient heart massage machine comprises sufficient heart massage wheels 1 and two sufficient heart massage wheels supports 2 that are oppositely arranged; Described sufficient heart massage wheels support 2 rotates for supporting described sufficient heart massage wheels 1.
Preferably, described sufficient heart massage machine and described energy saver upper cover plate removably connect.
Preferably, described energy saver upper cover plate end face is concave surface.It should be noted that concave design is conducive to shower water and collects to center from the surrounding of energy saver upper cover plate, and finally flow in eddy current type water channel by the funneling receipts mouth of a river.
It should be noted that, as shown in Figure 1, in embodiments of the present invention: foot health type shower energy-saving device comprises: sufficient heart massage wheels 1, foot heart massage wheels support 2, foot massages post 3, the funneling receipts mouth of a river 4, energy saver upper cover plate 5, spiral stainless steel hot exchanging tube 8, heat-exchange tube water inlet 7, heat-exchange tube delivery port 6, heat-exchange tube water inlet connector 10, heat-exchange tube delivery port connector 9, eddy current type water channel water inlet 11, eddy current type water channel 12, energy saver drain pan 13, eddy current type water channel discharge outlet 14.
In embodiments of the present invention: the energy-saving health function of foot health type shower energy-saving device is by shown in accompanying drawing 1: subscriber station on energy-saving appliance when shower the warm water after shower be all showered on the energy saver upper cover plate 5 with center collecting function, the warm water that energy saver upper cover plate 5 is collected is concentrated and is flowed to the funneling receipts mouth of a river 4, warm water flows to the eddy current type water channel water inlet 11 on energy saver drain pan 13 by the funneling receipts mouth of a river 4, warm water footpath eddy current type water channel water inlet 11 flows into eddy current type water channel 12, spiral stainless steel hot exchanging tube 8 is housed in eddy current type water channel 12, spiral stainless steel hot exchanging tube 8 is laid in eddy current type water channel 12 uniformly, heat-exchange tube delivery port 6 on spiral stainless steel hot exchanging tube 8 is contained in eddy current type water channel water inlet 11 ends, the heat-exchange tube water inlet 7 of spiral stainless steel hot exchanging tube 8 is contained in eddy current type water channel discharge outlet 14 ends, warm water flows in eddy current type water channel 12 by eddy current type water channel water inlet 11, warm water running water in the time that eddy current type water channel 12 flows to eddy current type water channel discharge outlet 14 enters heat-exchange tube water inlet 7 through heat-exchange tube water inlet connector 10, running water enters spiral stainless steel hot exchanging tube 8 by heat-exchange tube water inlet 7, running water is in the time flowing through spiral stainless steel hot exchanging tube 8, because spiral stainless steel hot exchanging tube is immersed in eddy current type water channel completely, running water in spiral like this stainless steel hot exchanging tube flows to the stream of warm water in eddy current type water channel to contrary, running water enters spiral stainless steel hot exchanging tube 8 from heat-exchange tube water inlet 7, in the time that flowing to heat-exchange tube delivery port 6, spiral stainless steel hot exchanging tube 8 by spiral stainless steel hot exchanging tube, the heat of the eddy current type water channel 12 interior warm water of flowing through is absorbed completely, thereby greatly improve flow through after spiral stainless steel hot exchanging tube 8 temperature of heat-exchange tube delivery port 6 of running water, thoroughly solve warm water after shower and flowed in vain the waste of sewer, so this energy saver energy-saving effect is high.
The foot health type shower energy-saving device that the embodiment of the present invention provides, not only there is high energy-saving effect, meanwhile there is user and also can carry out omnibearing therapeutic massage to user's vola in shower, more useful like this user's is healthy, as shown in Figure 1: when user's shower, stand on energy saver upper cover plate 5, on energy saver upper cover plate 5, be provided with uniformly a large amount of foot massages posts 3, the sufficient heart massage machine of ad hoc arbitrarily dismounting also on energy saver upper cover plate 5, foot heart massage machine is made up of sufficient heart massage wheels 1 and sufficient heart massage wheels support 2, user can carry out omnibearing therapeutic massage to user's vola by foot massages post 3 and sufficient heart massage wheels in shower like this.
In embodiments of the present invention, the foot health type shower energy-saving device that the embodiment of the present invention provides, its more reasonable structure, simple, owing to having increased heat exchange time of contact, heat exchange contact-making surface the and to greatest extent shower water of collecting being put in heat-exchange apparatus, it can obviously improve heat exchange efficiency, and then is saving quite to a certain extent the needed energy of heating, has promoted result of use and the performance of energy saver.Foot health type shower energy-saving device can be collected shower water completely, and heat transfer effect is high, and energy-saving effect is fine; Old-fashioned shower energy-saving device metal heat-exchange device is exposed, shower person barefoot shower uses very inconvenient, embodiment of the present invention foot health type shower energy-saving device surface adopts environment friendly plastic rubber material (shower person be difficult for slipping ensure shower person's safety), ad hoc vola all-directional massage protection device, not only energy-conservation the saving money of foot health type shower energy-saving device that uses the embodiment of the present invention to provide, when shower, effectively all-directional massage health care is carried out in vola, really accomplishes to allow you healthy, energy-conservation! (1) foot health type shower energy-saving device: really realizing efficient energy-saving showering, greatly improve water feeding of heater temperature, is that the large flow of quick heating type water heater, high water temperature become a reality, allows the comfortable happy shower of user; Not only can allow the comfortable happy shower of user, more can allow user, in comfortable happy shower, effective comprehensive therapeutic massage is carried out in vola, strengthen that user is comfortable, happy, the experience of healthy shower.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. a foot health type shower energy-saving device, is characterized in that, comprises the energy saver upper cover plate, eddy current type water channel and the energy saver drain pan that are provided with from top to bottom, being laid on described energy saver drain pan of described eddy current type water channel; On the center of described energy saver upper cover plate, be also provided with the funneling receipts mouth of a river, wherein:
The laying of described eddy current type water channel is shaped as spiral plate-like; In the runner of described eddy current type water channel, be also equipped with spiral stainless steel hot exchanging tube; One end of described eddy current type water channel is eddy current type water channel water inlet, and the other end of eddy current type water channel is eddy current type water channel discharge outlet; Eddy current type water channel water inlet on described eddy current type water channel is communicated with the described funneling receipts mouth of a river; One end of described spiral stainless steel hot exchanging tube is heat-exchange tube water inlet, and the other end of spiral stainless steel hot exchanging tube is heat-exchange tube delivery port; Wherein: the heat-exchange tube delivery port on the corresponding spiral stainless steel hot exchanging tube in eddy current type water channel water inlet place on described eddy current type water channel, the heat-exchange tube water inlet on the corresponding spiral stainless steel hot exchanging tube in eddy current type water channel discharge outlet place on described eddy current type water channel;
On the end face of described energy saver upper cover plate, be uniformly distributed the foot massages post that is provided with multiple projections.
2. foot health type shower energy-saving device as claimed in claim 1, is characterized in that,
Described energy saver upper cover plate and foot massages post are environment friendly plastic rubber part.
3. foot health type shower energy-saving device as claimed in claim 1, is characterized in that,
The side of described energy saver drain pan is also provided with heat-exchange tube water inlet connector and heat-exchange tube delivery port connector; Described heat-exchange tube water inlet connector and heat-exchange tube delivery port connector are sleeve pipe;
One end of described heat-exchange tube water inlet connector is communicated with the socket of water supply pipe water inlet, and the other end is communicated with described heat-exchange tube water inlet socket; One end of described heat-exchange tube delivery port connector is communicated with the socket of water supply pipe delivery port, and the other end is communicated with the socket of heat-exchange tube delivery port.
4. foot health type shower energy-saving device as claimed in claim 1, is characterized in that,
On the end face of described energy saver upper cover plate, be also provided with sufficient heart massage machine.
5. foot health type shower energy-saving device as claimed in claim 4, is characterized in that,
Described sufficient heart massage machine comprises sufficient heart massage wheels and two sufficient heart massage wheels supports that are oppositely arranged; Described sufficient heart massage wheels support is used for supporting described sufficient heart massage wheels rotation.
6. foot health type shower energy-saving device as claimed in claim 5, is characterized in that,
Described sufficient heart massage machine and described energy saver upper cover plate removably connect.
7. foot health type shower energy-saving device as claimed in claim 5, is characterized in that,
The end face of described energy saver upper cover plate is concave surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410116704.5A CN103884206A (en) | 2014-03-26 | 2014-03-26 | Foot-sole health care type shower energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410116704.5A CN103884206A (en) | 2014-03-26 | 2014-03-26 | Foot-sole health care type shower energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103884206A true CN103884206A (en) | 2014-06-25 |
Family
ID=50953235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410116704.5A Pending CN103884206A (en) | 2014-03-26 | 2014-03-26 | Foot-sole health care type shower energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103884206A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD236163A1 (en) * | 1985-04-10 | 1986-05-28 | Bauakademie Der Ddr Inst F Mil | SHOWER TRAY FOR WASTEWATER WATER USE |
| CN2575587Y (en) * | 2002-11-18 | 2003-09-24 | 梁应元 | Cleaner |
| CN200939234Y (en) * | 2006-07-31 | 2007-08-29 | 颜起龙 | Foot massager |
| CN201621993U (en) * | 2010-03-05 | 2010-11-03 | 舒定涛 | Bath energy-saving seat |
| CN201706920U (en) * | 2010-01-25 | 2011-01-12 | 何宇 | Heat energy recovery disc |
| CN103245224A (en) * | 2012-02-10 | 2013-08-14 | 代科创 | Open-mounted efficient shower waste heat collecting device and method |
| CN203758305U (en) * | 2014-03-26 | 2014-08-06 | 孔令学 | Thenar health-care showering energy-saving device |
-
2014
- 2014-03-26 CN CN201410116704.5A patent/CN103884206A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD236163A1 (en) * | 1985-04-10 | 1986-05-28 | Bauakademie Der Ddr Inst F Mil | SHOWER TRAY FOR WASTEWATER WATER USE |
| CN2575587Y (en) * | 2002-11-18 | 2003-09-24 | 梁应元 | Cleaner |
| CN200939234Y (en) * | 2006-07-31 | 2007-08-29 | 颜起龙 | Foot massager |
| CN201706920U (en) * | 2010-01-25 | 2011-01-12 | 何宇 | Heat energy recovery disc |
| CN201621993U (en) * | 2010-03-05 | 2010-11-03 | 舒定涛 | Bath energy-saving seat |
| CN103245224A (en) * | 2012-02-10 | 2013-08-14 | 代科创 | Open-mounted efficient shower waste heat collecting device and method |
| CN203758305U (en) * | 2014-03-26 | 2014-08-06 | 孔令学 | Thenar health-care showering energy-saving device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105276665B (en) | Sanitary wastewater waste heat recovery domestic heating system | |
| CN203758305U (en) | Thenar health-care showering energy-saving device | |
| TWM265577U (en) | Heat pipe type electric water heater | |
| CN206110254U (en) | Domestic tap of convenient light and handy type | |
| CN203785223U (en) | Heat recovery type instant water heater | |
| CN103884206A (en) | Foot-sole health care type shower energy-saving device | |
| CN207055415U (en) | A kind of Multifunctional anti-drop water heater applied to the elderly's bathing | |
| CN104390493A (en) | Secondary heat exchange water heater | |
| CN201683805U (en) | Energy-saving low-carbon healthy and safe instantaneous heating shower | |
| CN104180687A (en) | Shower waste heat recovery device | |
| CN205425411U (en) | Electric water heater | |
| CN208075655U (en) | Compact efficient heat exchanger | |
| CN208458084U (en) | A kind of ground warm device for bedroom | |
| CN207180424U (en) | A kind of heat recovery from sewage base apparatus | |
| CN106667327B (en) | Be applied to multi-functional falling water heater of preventing of old person's bathing | |
| CN206531139U (en) | A kind of heating radiator | |
| CN204177242U (en) | Shower waste heat recovery plant | |
| CN203249373U (en) | Energy-saving healthy type instant water heater | |
| CN205227810U (en) | Water heater shower hot water waste heat recovery device | |
| CN108458620A (en) | Compact efficient heat exchanger | |
| CN204880722U (en) | Heat -retaining formula heater | |
| CN203274556U (en) | Shower waste heat recovery device | |
| CN208952440U (en) | One kind being used for swimming pool solar energy equipment | |
| CN211178055U (en) | Cold and heat energy exchanger for shower room | |
| CN203869300U (en) | Water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140625 |