CN2832018Y - Energy- and water- saving electric shower device - Google Patents
Energy- and water- saving electric shower device Download PDFInfo
- Publication number
- CN2832018Y CN2832018Y CN 200520078604 CN200520078604U CN2832018Y CN 2832018 Y CN2832018 Y CN 2832018Y CN 200520078604 CN200520078604 CN 200520078604 CN 200520078604 U CN200520078604 U CN 200520078604U CN 2832018 Y CN2832018 Y CN 2832018Y
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- Prior art keywords
- water
- shower
- saving
- heat exchanger
- energy
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000002351 wastewater Substances 0.000 claims abstract description 17
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 210000004209 hair Anatomy 0.000 claims description 8
- 239000012774 insulation material Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims description 2
- 239000011490 mineral wool Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 229920006255 plastic film Polymers 0.000 claims description 2
- 229920000768 polyamine Polymers 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 230000003068 static effect Effects 0.000 claims 1
- 239000008399 tap water Substances 0.000 abstract description 5
- 235000020679 tap water Nutrition 0.000 abstract description 5
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 230000004931 aggregating effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 239000002918 waste heat Substances 0.000 abstract 1
- 238000003287 bathing Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to an energy-saving and water-saving electric showering device, which can recycle hot waste water after showering, namely, the waste heat can be used for preheating tap water, energy can be saved and waste water can be used for flushing a closet. The utility model is mainly composed of an outer shell of a wall-hanging or floor-type shower, a self-sucking water pump arranged in the outer shell, a heat exchanger, a heater, two resistors, a showering base or a soft pad arranged on the ground for a person standing on and aggregating the waste hot water, a water storage tank arranged on the closet of users, etc. The self-sucking water pump can suck the waste hot water of showering from the showering base or the soft pad, and the hot waste water is discharged into the heat exchanger; after heat is discharged, the cold waste water is discharged into the water storage tank the position of which is higher than the closet for storage; the water of the closet can be supplied by utilizing height difference; after the tap water enters the heat exchanger and is preheated, the tap water enters the heater through one of the resistors to be instantly heated and then flows towards a showering sprayer for showering through the other resistor. The utility model has the advantages of energy saving, water saving and high safety, and can be widely used for showering in families, hotels, restaurants. The energy can be saved as high as more than two thirds, and the unsafe hidden danger of electricity can be completely eliminated.
Description
Technical field: the utility model relates to a kind of electric shower-bath that supplies bathing to use, particularly a kind of energy-saving and water-saving type electric shower-bath that can utilize the pre-hot tap-water of shower spent hot water and utilize the shower waste flush toilet.
Background technology: at present, energy-saving shower of the prior art, though the heat in the bath wastewater is used, come pre-hot tap-water to reach obvious energy-saving effect, a big technological progress really, but its shortcoming is, arrange to sewer pipe with the shower waste after the pump handle heat release, and it is not used, and the self structure complexity, inconvenience is made.
Summary of the invention: the purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, it is by an extension wall or console mode shower shell, one places hard shower bath base or the rubber mount of assembling shower waste on the ground, the water sucking mouth that the band hair filters, a self prime pump, heat exchanger and insulation material, a heater, a flow control switch, two resistance electrical equipment, a circuit controller, a composition such as storage tank, the water sucking mouth device that described band hair filters is at the discharge outlet place of shower bath base or cushion, and water pipe and the self-priming water pump of device in the shower shell, heat exchanger and be contained in the storage tank that position in the toilet is higher than water closet and be connected, the shower thermal wastewater that is dropped on base or the cushion during with shower with self-priming water pump enters in the heat exchanger by force, preheating enters the running water in the heat exchanger, again to after the preheating and flow into running water heating in the heater, can make the output energy consumption decline at double of shower hot water, simultaneously the shower waste after the heat release is arranged to be higher than in the toilet water box of water closet to the position by force and store, utilize the difference in height of water tank and water closet to supply water to water closet, make the flushing of water closet use no or little running water, thereby thermal wastewater after the shower is made full use of not only energy savings but also conserve water.
The solution that realizes the utility model purpose is: a kind of energy-saving and water-saving type electric shower-bath, it is a shell and a self-priming water pump that places in it by an extension wall or console mode, heat exchanger and insulation material, a heater, a flow control switch, a circuit controller, two resistance electrical equipment and heat exchanger and insulation material, a heater, a flow control switch, a circuit controller, two resistance electrical equipment and a base or the flanged rubber mount going up placing of recessed sky ground people from station and assemble shower waste, a hair filters the water sucking mouth, form with a storage tank that places the position, toilet to be higher than water closet, the water inlet water pipe of described self-priming water pump links to each other in the hair filtration water sucking mouth that is contained on shower bath base or the shower cushion, and delivery port links to each other with the waste water import of heat exchanger with flexible pipe, wastewater outlet water pipe through heat exchanger links to each other with the storage tank water inlet, and links to each other with user's water closet water inlet pipe through the storage tank delivery port; The running water inlet of described heat exchanger links to each other with user's running water pipe, and the running water outlet links to each other with the water inlet of heater, and the delivery port of heater links to each other with the gondola water faucet shower head.Described water flow switch is connected on the pipeline of described heat exchanger running water water inlet front end, when running water flows or stops, can passing through described circuit controller switch heater and self-priming water pump.
The also available combustion gas heat energy of described heater available electrical energy, when adopting electrical heating, resistance electrical equipment can be installed at heater intake-outlet place, described resistance electrical equipment is the water lines of being made by non-conductive plastics, its water lines sectional area and length determine that with the quantization principles between resistance and cross-sectional area of conductor and length and resistance and the current/voltage be foundation, assign the current of turnover electric heater as conductor, after current are through resistance electrical equipment, just can make its resistance value become big, thereby its electric current and voltage are reduced to below the numerical value to human body safety, when guaranteeing electric heater generation leakage of current, do not injure human body.
Described self-priming water pump, heat exchanger, heater etc. also can partly or entirely place in the following cavity body of described shower bath base, and interconnected relationship is constant.
Described heat exchanger and described heater can be made into one, also can be made into separate body and add the insulation material insulation, to reduce heat energy dissipation.Described heat exchanger can select for use bushing type also can adopt heat-exchangers of the plate type.If adopt tube-in-tube heat exchanger, it is as interior pipe by the copper tube of a good heat conductivity or aluminum pipe, with plastic film capicitor, metal bellows or a flexible pipe that thoroughly does away with good in thermal property as outer tube sleeve system coiled and filling the insulation material composition, two kinds of fluids are reverse flow; If adopt plank frame, it be by the red copper sheet of good heat conductivity or stainless sheet steel, galvanized sheet metal or other sheet metal as partition, two kinds of fluids are reverse flow between plate, its shape can be done circular coiling, also can make dull and stereotyped reduplicative forms.
Described self-priming water pump can manufacture coaxial duplex self-priming water pump, and promptly when wherein a pump housing is at the pump drainage shower waste, another connection pump housing is also at the pump drainage running water, and is low and do not have a user demand of running water occasion to adapt to hydraulic pressure.Described storage tank is by water tank and place water inlet, delivery port and the overfall of bottom to form, and wherein water inlet, the equal water pipe of overfall extend to the appropriate location of tank top, to satisfy its function needs.Described storage tank can be made into separate component, also can be connected as a single entity with the shower shell, but its position all should be higher than user's water closet, can rely on difference in height and supply water to toilet.
Described insulation material is a polyamine fat, rock wool or the good material of other insulation capacity.
The utility model beneficial effect is: compact conformation, reasonable, easily manufactured; Used heat utilization rate height, pre-heat effect is good, and energy savings is more than 2/3; Waste water makes full use of, and flush toilet uses no or little running water; The utility model has fundamentally been eliminated electrical safety hidden danger.
Description of drawings: Fig. 1, Fig. 2 are the utility model example structure constructed profile, and 1 hangs wall or console mode shower shell among the figure; 2 shower bath bases or cushion; 3 hair filters; 4 self-priming water pumps; 5 heat exchangers; 6 heaters; 7 water flow switches; 8 current resistance electrical equipment; 9 circuit controllers; 10 storage tanks; 11 waste water imports; 12 running water inlets; The outlet of 13 running water; 14 wastewater outlets; 15 water inlets; 16 overfalls; 17 delivery ports; 19 user's toilets.
Fig. 3 for tube-in-tube heat exchanger and self-priming water pump place the interior structural representation profile of the following cavity body of shower bath base/
Fig. 4 makes the structural representation profile of one for tube-in-tube heat exchanger and heater.
Fig. 5, Fig. 6 are respectively the front view and the side views of the overlapping plate-type exchanger structural representation of multilayer.
Fig. 7, Fig. 8 are respectively the elevation cross-sectional view and the top plan view of multi-layer helical heat-exchangers of the plate type structural representation.
Figure 10 is the structural representation profile of current resistance electrical equipment plastic cylinders [20].Fig. 9, Figure 11 are respectively the resistance upper and lower plastic end cover of electrical equipment [21] [22] structural representation profile, and Figure 12 is for hindering electrical equipment A to generalized section.
The specific embodiment: content of the present utility model is described in detail below in conjunction with the preference accompanying drawing.
Know referring to figure one, the utility model embodiment adopts overlapping heat-exchangers of the plate type [5], electric heater [6], and with self-priming water pump [4], flow control switch [7], resistance electrical equipment [8], circuit controller [9], all be installed in the shower shell [1], and hang on the wall of shower place, the water inlet usefulness flexible pipe of described self-priming water pump [4] filters suction inlet [3] with the hair on the shower bath base [2] and links to each other, delivery port links to each other with the waste water import [11] of heat exchanger [5], link to each other with the water inlet [15] of storage tank [10] with flexible pipe through wastewater outlet [14], the delivery port [17] of storage tank [10] links to each other with the water inlet pipe of user's water closet [19], the running water water inlet [12] of described heat exchanger [5] links to each other with water flow switch [7] polyphone and with user's running water pipe, running water outlet [13] links to each other with gondola water faucet with resistance electrical equipment [8] polyphone and with electric heater [6] and another resistance electrical equipment [8] polyphone back, during shower, shower person stands on the shower bath base [2], the shower thermal wastewater is suction inlet [3] after filtration, suck side by side in the heat exchanger [5] by self-priming water pump [4], row stores in water tank [10] after the heat release, in order to flush toilet [19], after water tank [10] water is full, can flow to user's sewer pipe by overfall [16], running water flows to through outlet [13] and to flow to gondola water faucet after electric heater [6] heat again and supply bathing usefulness after inlet [12] enters in heat exchanger [5] heat absorption.
Described self-priming water pump [4] is when adopting coaxial duplex pump, and it is low or do not have an occasion of running water to be suitable for hydraulic pressure.Described resistance electrical equipment [8] is a plastic cylinder [20], two ends have connector [23] and [24] and end cap [21] and [22], it is ∮ 6mm that nine diameters are arranged in its cylinder, length is the water slotted hole excessively of 160mm, and nine slotted holes are connected successively by two end cap, forming length is the 1440mm water lines, when the current that enter electric heater [6] after resistance electrical equipment [8], its resistance is about Europe, R=1300 * 144/ (0.32 * 3.14)=662420, can reduce to below the safe current 10mA from electric heater [6] to the electric current that hinders electrical equipment [8] end outlet, reach I=220 ÷ 662420 * 1000=0.33mA, effectively intercepted the electric current that might take place in the electric heater [6] and leaked.
Claims (9)
1, a kind of energy-saving and water-saving type electric shower-bath, it is characterized in that by an extension wall or console mode shower shell [1], with a self-priming water pump [4] that places in it, a heat exchanger [5] and insulation material [18], a heater [6], a flow control switch [7], two resistance electrical equipment [8], a circuit controller [9] and one go up the recessed vacant people and assemble hard base [2] or flanged soft rubber pad and a hair filter [3] and storage tank [a 10] composition that places the position, toilet to be higher than user's water closet [19] of shower waste of being used for standing on ground, the water inlet water pipe of described self-priming water pump [4] filters suction inlet [3] with hair on being contained in shower bath base [2] or flanged cushion and links to each other, the delivery port water pipe links to each other with the waste water import [11] of heat exchanger [5], and link to each other with user's water closet [19] water inlet pipe through the delivery port [17] of storage tank [10], the running water inlet [12] of described heat exchanger [5] links to each other with user's running water pipe, running water outlet [13] links to each other with the water inlet of heater [6] through resistance electrical equipment [8], the delivery port of heater [6] hinders electrical equipment [8] through another and links to each other with shower gondola water faucet, described water flow switch [7] is connected on the pipeline of described heat exchanger [5] running water water inlet [12] front end, when running water flows or be static, can pass through described circuit controller [9] switch heater [6] and self-priming water pump [4].
2, by described its feature of energy-saving and water-saving type electric shower-bath of claim 1: be the also available combustion gas heat energy of heater [6] available electrical energy.
3, it is characterized in that by the described energy-saving and water-saving type electric shower-bath of claim 1: resistance electrical equipment [8] is the water lines of being made by non-conductive plastics, it is shaped as cylinder [20], two ends have water route connector [23] and [24] and end cap [21] and [22], it is ∮ 6mm that nine diameters are arranged in its cylinder [20], length is the water slotted hole excessively of 160mm, and nine slotted holes are connected successively by two end cap [21] and [22], forming length is the 1440mm water lines, when the current of turnover electric heater [6] after resistance electrical equipment [8], its resistance value surge becomes big, thereby its electric current and voltage are reduced to below the numerical value of human body safety, human body takes place not injure when electric current leaks to guarantee electric heater [6].
4, it is characterized in that by the described energy-saving and water-saving type electric shower-bath of claim 1: self-priming water pump [4], heat exchanger [5], heater [6] can partly or entirely place in the following cavity body of described shower bath base [2], and mutual annexation is constant.
5, it is characterized in that by the described energy-saving and water-saving type electric shower-bath of claim 1: heat exchanger [5] can be made into one with heater [6] also can be separate.
6, it is characterized in that by the described energy-saving and water-saving type electric shower-bath of claim 1: heat exchanger [5] can be selected double pipe heat exchanger or plate type heat exchanger for use, if adopt double pipe heat exchanger, it is as interior pipe by a copper tube or aluminum pipe, plastic film capicitor or metal bellows are as outer tube sleeve system coiled, and two kinds of fluids are reverse flow; If adopt plank frame, it be by red copper sheet, stainless sheet steel or galvanized sheet metal, aluminium sheet as partition, two kinds of fluids are done reverse flow between plate, its shape can be made the circular coiled of multilayer, also can make dull and stereotyped multilayer reduplicative forms.
7, it is characterized in that by the described energy-saving and water-saving type shower of claim 1: self-priming water pump [4] can be made into coaxial duplex self-priming water pump, and promptly when the pump housing during at pump drainage shower thermal wastewater, another connection pump housing is also at the pump drainage running water.
8, it is characterized in that by the described energy-saving and water-saving type shower of claim 1: storage tank [10] is by water tank and place water inlet [15], delivery port [17], the overfall [16] of bottom to form, wherein the equal water pipe of water inlet [15] and overfall [16] extends to the appropriate location on water tank [10] top, to satisfy its function needs, described storage tank [10] can be made into separate component, also can make one with shower shell [1], but its installation site all should be higher than user's water closet [19], can rely on difference in height and supply water for toilet [19].
9, it is characterized in that by the described energy-saving and water-saving type shower of claim 1: insulation material [18] is polyamine fat, rock wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520078604 CN2832018Y (en) | 2005-04-12 | 2005-04-12 | Energy- and water- saving electric shower device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520078604 CN2832018Y (en) | 2005-04-12 | 2005-04-12 | Energy- and water- saving electric shower device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832018Y true CN2832018Y (en) | 2006-11-01 |
Family
ID=37196334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520078604 Expired - Fee Related CN2832018Y (en) | 2005-04-12 | 2005-04-12 | Energy- and water- saving electric shower device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832018Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008034321A1 (en) * | 2006-09-15 | 2008-03-27 | Shaohua Su | Water heater special for bathroom |
| CN104514261A (en) * | 2013-09-26 | 2015-04-15 | Toto株式会社 | Sanitary washing apparatus |
| CN106403109A (en) * | 2015-05-11 | 2017-02-15 | 蒋超 | Working method for energy-saving environmental-friendly air conditioner system |
| CN107695005A (en) * | 2017-10-24 | 2018-02-16 | 蚌埠市莱特汽车配件有限公司 | Automobile filter shell cleaning device |
| CN108245065A (en) * | 2018-02-07 | 2018-07-06 | 海宁鼎合工程技术开发有限公司 | A kind of Convenient type shower bath that can save energy environmental protection |
| CN108361967A (en) * | 2018-04-16 | 2018-08-03 | 吴国良 | A kind of energy-conserving intelligent electric heater |
| CN108709322A (en) * | 2018-04-16 | 2018-10-26 | 吴国良 | A kind of water heater energy-saving method |
-
2005
- 2005-04-12 CN CN 200520078604 patent/CN2832018Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008034321A1 (en) * | 2006-09-15 | 2008-03-27 | Shaohua Su | Water heater special for bathroom |
| US8333169B2 (en) | 2006-09-15 | 2012-12-18 | Shaohua Su | Water heater special for bathroom |
| CN104514261A (en) * | 2013-09-26 | 2015-04-15 | Toto株式会社 | Sanitary washing apparatus |
| CN104514261B (en) * | 2013-09-26 | 2016-04-13 | Toto株式会社 | Hygienic washing device |
| CN106403109A (en) * | 2015-05-11 | 2017-02-15 | 蒋超 | Working method for energy-saving environmental-friendly air conditioner system |
| CN107695005A (en) * | 2017-10-24 | 2018-02-16 | 蚌埠市莱特汽车配件有限公司 | Automobile filter shell cleaning device |
| CN108245065A (en) * | 2018-02-07 | 2018-07-06 | 海宁鼎合工程技术开发有限公司 | A kind of Convenient type shower bath that can save energy environmental protection |
| CN108361967A (en) * | 2018-04-16 | 2018-08-03 | 吴国良 | A kind of energy-conserving intelligent electric heater |
| CN108709322A (en) * | 2018-04-16 | 2018-10-26 | 吴国良 | A kind of water heater energy-saving method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ACRYLIC ELECTRIC CO., LTD, CHANGLING, SHANXI Free format text: FORMER OWNER: SU WUMIN Effective date: 20070706 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070706 Address after: 721006 Torch Road 6, hi tech Zone, Shaanxi, Baoji Patentee after: Shaanxi Changling Yakeli Electronics Co., Ltd. Address before: 710061 No. 106, No. three trillion Middle Road, Shaanxi, Xi'an Patentee before: Su Wumin |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHAANXI CHANGLING ENERGY SAVING ELECTRICAL APPLIAN Free format text: FORMER NAME: ACRYLIC ELECTRIC CO., LTD, CHANGLING, SHANXI |
|
| CP03 | Change of name, title or address |
Address after: Box 89, 75 Qing Jiang Road, Shaanxi, Baoji Province, 721006 Patentee after: Shaanxi Changling energy saving electric appliance Co., Ltd. Address before: No. 6 Torch Road, hi tech Zone, Shaanxi, Baoji: 721006 Patentee before: Shaanxi Changling Yakeli Electronics Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20140412 |