CN105387612B - A kind of energy-saving shower bath - Google Patents
A kind of energy-saving shower bath Download PDFInfo
- Publication number
- CN105387612B CN105387612B CN201510923016.4A CN201510923016A CN105387612B CN 105387612 B CN105387612 B CN 105387612B CN 201510923016 A CN201510923016 A CN 201510923016A CN 105387612 B CN105387612 B CN 105387612B
- Authority
- CN
- China
- Prior art keywords
- hot water
- water
- energy
- waste
- shower bath
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0042—Cleaning arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
Abstract
The present invention relates to a kind of energy-saving shower baths, and technical points are, including a shower column；One wastewater heat recovery device, including waste heat aquaporin and can with the spent hot water in waste heat aquaporin carry out heat exchange hot water channel to be added, hot water channel both ends to be added are respectively equipped with cold water access port and hot water outlet, and waste heat aquaporin both ends are respectively equipped with spent hot water's access port and useless cold water out；One floor drain apparatus, the interior spent hot water's recovery port for being equipped with the waste water tunnel communicated with drainpipe and spent hot water in waste water tunnel capable of being drawn to recycling；One first water pump, one end are connect with spent hot water's recovery port, and the other end is connect with spent hot water's access port；One heater, water intake end are connected with hot water outlet；One discharging device is connected with the water outlet of heater.The configuration of the present invention is simple can recycle spent hot water, improve utilization efficiency of heat energy.
Description
Technical field
The present invention relates to a kind of shower baths.
Background technique
In shower, the hot water spilt when taking a shower under normal conditions is flowed directly out into after crossing floor drain, these waste water have one
Fixed heat, is expelled directly out and will lead to heat-energy losses.Current easy shower column a kind of on the market or Shower screen, are returned without waste heat
Heat in waste water can not be carried out absorption recycling, waste most of thermal energy by receiving apparatus.
The similar energy-saving showering column of another kind or Shower screen are the structure that chassis plane heat absorption carries out heat exchange, using certainly
The heat-exchange device of right heat convection, heat recovery rate is low, and energy-saving effect is unobvious.
Summary of the invention
Simple the purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of structure, thermal energy recovery efficiency is high, energy conservation
The shower bath of type.
To solve the above-mentioned problems, the invention adopts the following technical scheme:
A kind of shower bath of novel energy-saving, which is characterized in that including
One shower column；
One wastewater heat recovery device including waste heat aquaporin and can carry out heat with the spent hot water in the waste heat aquaporin
The hot water channel to be added of exchange, the hot water channel both ends to be added are respectively equipped with cold water access port and hot water outlet, described
Waste heat aquaporin both ends are respectively equipped with spent hot water's access port and useless cold water out；
One floor drain apparatus, it is interior to be equipped with the waste water tunnel communicated with drainpipe and spent hot water in waste water tunnel be drawn back
Spent hot water's recovery port of receipts；
One first water pump, one end are connect with spent hot water's recovery port, the other end and spent hot water's access port) it connect；
One heater, water intake end are connected with the hot water outlet；
One discharging device is connected with the water outlet of the heater.
A kind of energy-saving shower bath as described above, it is characterised in that: the floor drain apparatus includes floor drain ontology,
The waste water tunnel in the floor drain ontology, the both ends of the waste water tunnel be respectively equipped with waterwater entrance and with draining
The wastewater outlet that pipe communicates, the interior control valve for being equipped with control drainpipe and waste water tunnel on-off of the waste water tunnel.
A kind of energy-saving shower bath as described above, it is characterised in that: filter is equipped in the waste water tunnel,
Floor drainage cover plate is equipped in the waterwater entrance, spent hot water's recovery port is located on this body sidewall of floor drain and is located at filter
Between wastewater outlet, the drainpipe is equipped with the draining access port being connected to the useless cold water out.
A kind of energy-saving shower bath as described above, it is characterised in that: the filter includes annular stack shell, institute
The annular stack shell stated is spaced with the waste water tunnel inner wall, and the annular stack shell lower end is equipped with bottom face, the ring
Shape stack shell upper end is equipped with support end face, is equipped with multiple filtering side openings with the annular canister, the bottom face was equipped with
Filter bottom hole.
A kind of energy-saving shower bath as described above, it is characterised in that: the hot water channel to be added is located at described
Waste heat aquaporin in, between the waste heat aquaporin and hot water channel to be added be equipped with the first turbulator, the spent hot water
Thermal insulation layer is arranged with outside channel.
Energy-saving shower bath as described above a kind of, it is characterised in that: first turbulator include cover to
The inner ring sleeve outside aquaporin is heated, the outer of spent hot water's vias inner walls can be shored by separating to be connected with outside the inner ring sleeve
Ring is equipped with turbulent flow passageway between the inner ring sleeve and outer ring, it is unequal that the turbulent flow passageway both ends are respectively equipped with internal diameter
Inlet and outlet.
A kind of energy-saving shower bath as described above, it is characterised in that: the water inlet internal diameter is greater than water outlet
Internal diameter, the outer ring are taper, and the outer ring is equipped with the axial gap for making turbulent flow passageway exposed, on the inner ring sleeve
Equipped with the bayonet being stuck on hot water channel to be added.
Energy-saving shower bath as described above a kind of, it is characterised in that: the is equipped in the hot water channel to be added
Two turbulators, second turbulator are spring.
A kind of energy-saving shower bath as described above, it is characterised in that: the wastewater heat recovery device is located at institute
In the shower column stated.
A kind of energy-saving shower bath as described above, it is characterised in that: the shower column includes hollow housing, institute
The wastewater heat recovery device stated is tubular body and arranges along the inner sidewall of the hollow housing.
A kind of energy-saving shower bath as described above, it is characterised in that: the heater is located at the shower
In column.
A kind of energy-saving shower bath as described above, it is characterised in that: the heater is located at the shower
Outside column.
A kind of energy-saving shower bath as described above, it is characterised in that: one end of the cold water access port connects
The second water pump that its inner cold water is extracted out.
Energy-saving shower bath as described above a kind of, it is characterised in that: the discharging device include with it is described
The outlet valve of heater connection, the outlet valve are connected with water injector.
A kind of energy-saving shower bath as described above, it is characterised in that: the outlet valve is three shunt valves, institute
The water injector stated is the top spray head connecting respectively with three shunt valves, hand shower and back spray.
The beneficial effects of the present invention are as follows:, by spent hot water's recovery port, being pumped by the first water pump after spent hot water enters floor drain
To spent hot water's access port, another aspect cold water (tap water) is entered in heating aquaporin by cold water access port, Ke Yitong
It crosses the second water pump to pump, when flowing in channel, spent hot water transmits heat to cold water, carries out heat exchange, and cold water leads to after being heated
Discharging device outflow is crossed, for bathing, setting heater allows the water to reach enough temperature in shower column, and waste water is utilized
Afterwards, it is excluded by drainpipe, structure is simple, and thermal energy recovery efficiency is high；Filter includes two parts filtering, first is that filtering bottom outlet,
Waste water direct impact filtration bottom outlet after entering, waste water will not rapidly be discharged, but can be stored in annular stack shell, when it has
When certain altitude, waste water thus can play a buffer role in from filtering side opening outflow, reduces impact of the water to bottom, improved
Filter property；By using turbulator, laminar flow is avoided, keeps coolant-temperature gage uniform, improves its heat exchanger effectiveness.
[Detailed description of the invention]
Fig. 1 is the master map schematic diagram of the embodiment of the present invention one；
Fig. 2 is the inside connection relationship diagram of the embodiment of the present invention one；
Fig. 3 is the portion the I enlarged drawing of Fig. 2；
Fig. 4 is the partial sectional view of wastewater heat recovery device of the invention；
Fig. 5 is the perspective view of the second turbulator of the invention；
Fig. 6 is the main sectional view of floor drain apparatus of the invention；
Fig. 7 is the exploded view of the embodiment of the present invention one；
Fig. 8 is the master map schematic diagram of the embodiment of the present invention two；
Fig. 9 is the inside connection relationship diagram of the embodiment of the present invention two.
[specific embodiment]
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figures 1 to 9, a kind of energy-saving shower bath, including
One shower column 1, including hollow housing 14 can be rectangular or oval hollow form；
One wastewater heat recovery device 2, is located in shower column 1, including waste heat aquaporin 22 and can be with waste heat aquaporin 22
Interior spent hot water carries out the hot water channel to be added 21 of heat exchange, and 21 both ends of hot water channel to be added are respectively equipped with 23 He of cold water access port
One end connection of hot water outlet 24, cold water access port 23 pumps cold water to the second water pump 7 in it, will by the second water pump 7
Tap water is pumped to hot water channel 21 to be added；22 both ends of waste heat aquaporin are respectively equipped with spent hot water's access port 25 and useless cold water goes out
Mouth 26；Hot water channel 21 to be added is located in waste heat aquaporin 22, and the is equipped between waste heat aquaporin 22 and hot water channel to be added 21
The effect of one turbulator 27, the first turbulator 27 can also play the role of support and positioning to waste heat aquaporin 22, waste heat
Thermal insulation layer 13 is arranged with outside aquaporin 22；First turbulator 27 includes covering the inner ring sleeve 28 outside hot water channel 21 to be added, inner ring
The outer ring 29 for being connected with and capable of shoring 22 inner wall of waste heat aquaporin is separated outside set 28, turbulent flow is equipped between inner ring sleeve 28 and outer ring 29
Channel 20,20 both ends of turbulent flow passageway are respectively equipped with the unequal water inlet 201 of internal diameter and water outlet 202.201 internal diameter of water inlet is big
In 202 internal diameter of water outlet, i.e. inflow and outflow amount is unequal, can cause turbulent flow, and outer ring 29 is taper, and outer ring 29 is equipped with and allows
The exposed axial gap 203 of turbulent flow passageway 20, it is to be added that inner ring sleeve 28 is equipped with the bayonet 204. being stuck on hot water channel 21 to be added
The second turbulator 11 is equipped in hot water channel 21, the second turbulator 11 is spring, can be according to actual needs according to the section of spring
Away from selecting suitable spring.The effect of turbulator is to prevent water flow stationary from flowing, and lead to water temperature delamination, close to spent hot water's
Temperature is higher on one side, and separate then low, is unfavorable for the heat exchange of water in this way；Wastewater heat recovery device 2 be tubular body and along
The inner sidewall of hollow housing 14 is arranged, and is provided with slot on 14 inner sidewall of empty capsid, tubular body is located in slot, easy for installation；
One floor drain apparatus 3, in be equipped with the waste water tunnel 33 that communicates with drainpipe 32 and can be by waste heat in waste water tunnel 33
Water draws spent hot water's recovery port 34 of recycling；Floor drain apparatus 3 include floor drain ontology 31, waste water tunnel 33 in floor drain ontology 31,
The both ends of waste water tunnel 33 are respectively equipped with waterwater entrance 14 and the wastewater outlet communicated with drainpipe 32 15, set in waste water tunnel 33
There is filter 36, floor drainage cover plate 12 is equipped in waterwater entrance 14, control drainpipe 32 is additionally provided in waste water tunnel 33 and waste water is logical
The control valve 35 of 33 on-off of road, spent hot water's recovery port 34 are located on 31 side wall of floor drain ontology and are located at filter 36 and wastewater outlet
Between 15, drainpipe 32 is equipped with the draining access port 16 being connected to useless cold water out 26.When water increases, the gravity of water is big
In the elastic force of spring, under the gravity of water, control valve 35 is moved down, and makes spring-compressed, and water energy is entered from wastewater outlet 15
Drainpipe 32, when discharge reduction, hydraulic control valve 35 resets under the elastic-restoring force of spring to moving up；Filter 36 wraps
Annular stack shell 37 is included, annular 37 lower end of stack shell is equipped with bottom face 38, and annular 37 upper end of stack shell is equipped with support end face 39, annular stack shell
37 are equipped with multiple filtering side openings 30, and bottom face 38 is equipped with filtering bottom outlet 40；
One first water pump 6, one end are connect with spent hot water's recovery port 34, and the other end is connect with spent hot water's access port 25, the
Pumping to spent hot water's access port 25 in one water pump, 6 spent hot water's recovery port 34；
One heater 4, water intake end are connected with hot water outlet 24, and embodiment one, heater 4 is located in shower column 1, make
Whole device integration；Embodiment two, heater 4 are located at outside shower column 1；Heater 4 can be water heater, heat-generating pipe etc., use
Ensure that the temperature of water is required temperature, due to being mentioned so reducing the heating of heater 4 into having crossed a heat exchange
The utilization rate of high waste water；
One discharging device 5, is connected with the water outlet of heater 4, discharging device 5 include connect with heater 4 go out
Water valve 51, outlet valve 51 are connected with water injector.Outlet valve 51 be three shunt valves, water injector be respectively with three shunt valves
Top spray head 52, hand shower 53 and the back spray 54 of connection, there are three water outlets for three shunt valve tools, are separately connected top spray head
52, hand shower 53 and back spray 54.Second water pump 7 connects cold water source (tap water), and tap water is pumped to hot water to be added and is led to
In road 21, after heating by water heater 4, by top spray head 52, hand shower 53 and back spray 54 etc., hot water is made to be flowed into floor drain
In ontology 31, then by the first water pump 6 spent hot water being pumped to waste heat aquaporin 22, spent hot water transfers thermal energy to cold water,
Cold water is heated, to realize the recycling of the thermal energy of waste water.
Claims (12)
1. a kind of energy-saving shower bath, which is characterized in that including a shower column (1)；One wastewater heat recovery device (2), packet
It includes waste heat aquaporin (22) and the hot water channel to be added of heat exchange can be carried out with the spent hot water in the waste heat aquaporin (22)
(21), described hot water channel to be added (21) both ends are respectively equipped with cold water access port (23) and hot water outlet (24), and described is useless
Hot water channel (22) both ends are respectively equipped with spent hot water's access port (25) and useless cold water out (26)；One floor drain apparatus (3), inside sets
There are the waste water tunnel (33) communicated with drainpipe (32) and the spent hot water that the interior spent hot water of waste water tunnel (33) can be drawn to recycling to return
It closes up (34)；One first water pump (6), one end are connect with spent hot water's recovery port (34), and the other end and spent hot water access
Mouth (25) connection；One heater (4), water intake end are connected with the hot water outlet (24)；One discharging device (5), with
The water outlet of the heater (4) is connected；The floor drain apparatus (3) includes floor drain ontology (31), and the waste water is logical
Road (33) in the floor drain ontology (31), the both ends of the waste water tunnel (33) be respectively equipped with waterwater entrance (14) and with
The wastewater outlet (15) that drainpipe (32) communicates, the waste water tunnel (33) is interior to be equipped with control drainpipe (32) and waste water tunnel
(33) control valve (35) of on-off；The hot water channel to be added (21) is located in the waste heat aquaporin (22), described
The first turbulator (27) are equipped between waste heat aquaporin (22) and hot water channel to be added (21), the waste heat aquaporin (22) is outside
It is arranged with thermal insulation layer (13)；First turbulator (27) includes the inner ring sleeve (28) covered in hot water channel to be added (21) outside,
The outer ring (29) for being connected with and capable of shoring described waste heat aquaporin (22) inner wall is separated outside the inner ring sleeve (28), it is described
Turbulent flow passageway (20) are equipped between inner ring sleeve (28) and outer ring (29), the turbulent flow passageway (20) both ends are respectively equipped with internal diameter not
Equal water inlet (201) and water outlet (202).
2. the energy-saving shower bath of one kind according to claim 1, it is characterised in that: in the waste water tunnel (33)
Equipped with filter (36), floor drainage cover plate (12) are equipped in the waterwater entrance (14), spent hot water's recovery port (34) is set
It on floor drain ontology (31) side wall and is located between filter (36) and wastewater outlet (15), the drainpipe (32) is equipped with
The draining access port (16) being connected to the useless cold water out (26).
3. the energy-saving shower bath of one kind according to claim 2, it is characterised in that: the filter (36) includes
Annular stack shell (37), the annular stack shell (37) are spaced with described waste water tunnel (33) inner wall, the annular stack shell
(37) lower end is equipped with bottom face (38), and annular stack shell (37) upper end is equipped with support end face (39), the annular stack shell
(37) multiple filtering side openings (30) are equipped with, the bottom face (38) is equipped with filtering bottom outlet (40).
4. the energy-saving shower bath of one kind according to claim 3, it is characterised in that: in the water inlet (201)
Diameter is greater than water outlet (202) internal diameter, and the outer ring (29) is taper, and the outer ring (29) is equipped with and allows turbulent flow passageway (20)
Exposed axial gap (203), the inner ring sleeve (28) are equipped with the bayonet (204) being stuck on hot water channel to be added (21).
5. the energy-saving shower bath of one kind according to claim 4, it is characterised in that: the hot water channel to be added
(21) the second turbulator (11) are equipped in, second turbulator (11) is spring.
6. the energy-saving shower bath of one kind according to claim 1, it is characterised in that: the wastewater heat recovery device
(2) it is located in the shower column (1).
7. the energy-saving shower bath of one kind according to claim 6, it is characterised in that: the shower column (1) includes
Hollow housing (4), the wastewater heat recovery device (2) are tubular body and arrange along the inner sidewall of the hollow housing (4)
Cloth.
8. the energy-saving shower bath of one kind according to claim 1, it is characterised in that: the heater (4) is located at
In the shower column (1).
9. the energy-saving shower bath of one kind according to claim 1, it is characterised in that: the heater (4) is located at
The shower column (1) is outside.
10. the energy-saving shower bath of one kind according to claim 1, it is characterised in that: the cold water access port
(23) one end connects the second water pump (7) for extracting its inner cold water out.
11. the energy-saving shower bath of one kind according to claim 1, it is characterised in that: discharging device (5) packet
The outlet valve (51) connecting with the heater (4) is included, the outlet valve (51) is connected with water injector.
12. the energy-saving shower bath of one kind according to claim 11, it is characterised in that: the outlet valve (51) is
Three shunt valves, the water injector are top spray head (52), the hand shower connecting respectively with three shunt valves
(53) and back sprays (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510923016.4A CN105387612B (en) | 2015-05-11 | 2015-12-11 | A kind of energy-saving shower bath |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015203001843 | 2015-05-11 | ||
| CN201520300069 | 2015-05-11 | ||
| CN2015203000696 | 2015-05-11 | ||
| CN201520300184 | 2015-05-11 | ||
| CN2015105054712 | 2015-08-17 | ||
| CN201510505471.2A CN105178398A (en) | 2015-08-17 | 2015-08-17 | Energy-efficient shower apparatus |
| CN201510923016.4A CN105387612B (en) | 2015-05-11 | 2015-12-11 | A kind of energy-saving shower bath |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105387612A CN105387612A (en) | 2016-03-09 |
| CN105387612B true CN105387612B (en) | 2018-12-28 |
Family
ID=55420182
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521036708.9U Active CN205261897U (en) | 2015-05-11 | 2015-12-11 | Novel energy -saving shower device |
| CN201510923016.4A Active CN105387612B (en) | 2015-05-11 | 2015-12-11 | A kind of energy-saving shower bath |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521036708.9U Active CN205261897U (en) | 2015-05-11 | 2015-12-11 | Novel energy -saving shower device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN205261897U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205261897U (en) * | 2015-05-11 | 2016-05-25 | 中山市莎丽卫浴设备有限公司 | Novel energy -saving shower device |
| CN107152880A (en) * | 2017-06-27 | 2017-09-12 | 莎丽科技股份有限公司 | A kind of heat recovery from sewage chassis |
| CN113154679A (en) * | 2021-04-01 | 2021-07-23 | 湖北省地源洁能工程有限公司 | Waste hot water collecting system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804718Y (en) * | 2005-05-10 | 2006-08-09 | 张蕾 | Energy saving instant heating electrothermal water heater |
| US20100270009A1 (en) * | 2009-04-22 | 2010-10-28 | Gomyung-Enertech Co., Ltd. | Apparatus for recycling wasted heat using waste hot water |
| CN102121264A (en) * | 2010-12-08 | 2011-07-13 | 华北电力大学（保定） | Floor drain for recycling heat of bathing waste water |
| CN203749285U (en) * | 2014-02-19 | 2014-08-06 | 赵永军 | Multi-function shower pillar |
| CN205261897U (en) * | 2015-05-11 | 2016-05-25 | 中山市莎丽卫浴设备有限公司 | Novel energy -saving shower device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140010322A (en) * | 2012-07-16 | 2014-01-24 | 하승준 | Waste water recycle system using solar pv cell and thermal electric module |
-
2015
- 2015-12-11 CN CN201521036708.9U patent/CN205261897U/en active Active
- 2015-12-11 CN CN201510923016.4A patent/CN105387612B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804718Y (en) * | 2005-05-10 | 2006-08-09 | 张蕾 | Energy saving instant heating electrothermal water heater |
| US20100270009A1 (en) * | 2009-04-22 | 2010-10-28 | Gomyung-Enertech Co., Ltd. | Apparatus for recycling wasted heat using waste hot water |
| CN102121264A (en) * | 2010-12-08 | 2011-07-13 | 华北电力大学（保定） | Floor drain for recycling heat of bathing waste water |
| CN203749285U (en) * | 2014-02-19 | 2014-08-06 | 赵永军 | Multi-function shower pillar |
| CN205261897U (en) * | 2015-05-11 | 2016-05-25 | 中山市莎丽卫浴设备有限公司 | Novel energy -saving shower device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105387612A (en) | 2016-03-09 |
| CN205261897U (en) | 2016-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106766231B (en) | Shower system and its control method without cold water and Recovery of the hot water | |
| CN202027484U (en) | Shower room capable of recovering bath wastewater heat | |
| CN105387612B (en) | A kind of energy-saving shower bath | |
| CN106337469A (en) | House building structure comprehensively utilizing and collecting rainy water | |
| CN105951934A (en) | Preheated cold water recycling method and system thereof | |
| CN203489467U (en) | Waste water and waste heat recovery water heater with waste water usable secondarily | |
| CN107270742A (en) | Shower waste afterheat heat exchanger | |
| CN201225850Y (en) | Back heating showering room | |
| CN204495129U (en) | A kind of vertical heat exchanging device of shower waste UTILIZATION OF VESIDUAL HEAT IN | |
| CN106400898A (en) | Waste heat recovery shower head | |
| CN206973868U (en) | A kind of energy-saving integrated water heater | |
| CN201393928Y (en) | Water-steam separating device of water level controller of drinking machine without liner | |
| CN203375859U (en) | Waste water waste heat recovery tank | |
| CN105178398A (en) | Energy-efficient shower apparatus | |
| CN203163542U (en) | Wastewater waste heat recovery device | |
| CN104180687A (en) | Shower waste heat recovery device | |
| CN204880708U (en) | Waste heat recovery heat pump water heater all -in -one | |
| CN103628538B (en) | Water-saving device used for jointly using waste water of water heater and closestool | |
| CN106481099A (en) | Integrated shower house | |
| CN207180424U (en) | A kind of heat recovery from sewage base apparatus | |
| CN206073759U (en) | A kind of Anti-slip ground cushion of the recyclable used heat that takes a shower of crawler type | |
| CN206521790U (en) | A kind of waste heat recovery showerhead | |
| CN205537216U (en) | Spiral heat exchanger of annular space | |
| CN205839880U (en) | A kind of preheating cold water recovery system | |
| CN205227810U (en) | Water heater shower hot water waste heat recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 528400 Guangdong province Zhongshan Nanlang Town Industrial Park Nam Sally Polytron Technologies Inc Applicant after: Sally Polytron Technologies Inc Address before: 528400 Guangdong province Zhongshan Nanlang Town Industrial Park Nam Long Sally bathroom company Applicant before: Zhongshan Shali Sanitary Ware Equipment Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |