CN2146680Y - Energy-saving pad for increasing flow and rising temp of water heater - Google Patents
Energy-saving pad for increasing flow and rising temp of water heater Download PDFInfo
- Publication number
- CN2146680Y CN2146680Y CN 93233321 CN93233321U CN2146680Y CN 2146680 Y CN2146680 Y CN 2146680Y CN 93233321 CN93233321 CN 93233321 CN 93233321 U CN93233321 U CN 93233321U CN 2146680 Y CN2146680 Y CN 2146680Y
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- CN
- China
- Prior art keywords
- water
- heat exchanger
- energy
- water storage
- pad
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to an energy saving pad for increasing the flow rate and the temperature of a water heater, which is a heat exchange mechanism for exchanging the running water and hot waste water. The heat exchange mechanism is composed of a water storage disc, a filtering heat collecting layer, a heat exchange plate, a heat exchange pipe, etc., wherein the water storage disc can collect the hot waste water in bath and the filtering heat collecting layer is made of sponges and meshy articles. The water temperature is obviously raised after the low temperature water flowing from a cold water pipe passes through the energy saving pad, and the water flows into the water heater finally, obtaining the energy saving purpose of enhancing flow rate and water temperature. The utility model can be laid on the floor of a bathroom for shower and can be erected for other hot waste water in normal times.
Description
The utility model belongs to the domestic household effluent waste-heat recovery device.
The use of current combustion type (piped gas or liquefied gas and solar energy, electric heater) hot water apparatus is extremely wide, not only is used as the thermal water source who has a bath in vast family and also is often used as and is other washing water source (for example wash the dishes, wash one's face etc.).But the spent hot water who in use still has surplus heat is caused the waste of heat energy by the disposable sewer that enters.Chinese patent CN8720990 and CN2123034 attempt to address this problem, and have proposed the scheme that two kinds of differences are utilized the domestic household effluent waste heat.Though above-mentioned two kinds of schemes can be recycled part of waste heat, but generally speaking, two schemes rate of recovery that all has surplus heat is not high, uses inconvenience, cleans shortcomings such as trouble.
The design proposes a kind of good looking appearance at above-mentioned shortcoming, and waste heat recovery rate height is easy to use in family's subenvironment, is difficult for stopping up easy cleaned novel household waste water heat recovering equipment.
Basic scheme of the present utility model is to collect the waste water of heat content by the energy-conservation pad of a special use when having a bath, foot pad when above-mentioned energy-conservation pad is actually a kind of having a bath, this foot pad is the cool-bag that can store waste water, have on the surface filtration collection temperature layer waste water filtering and that play insulation effect is stood barefoot for the people, under the collection temperature layer metal tape orifice plate and fin are arranged, not only as the framework of backer's body weight but also be convenient to thermal wastewater and flow in the water storage dish, coiled pipe also is housed in the water storage dish, one of this pipe connects running water, and the other end passes through water heater.When opening water heater, heat up after the heat exchange of the thermal wastewater of the running water of low temperature through obtaining behind the coiled pipe in the water storage dish, collecting, flow into water heater at last, can improve the flow and the temperature of water heater so significantly.
Details are as follows in conjunction with the accompanying drawings for the utility model, wherein:
Fig. 1 is energy-conservation pad and water heater general assembly schematic diagram;
Fig. 2 is energy-conservation pad vertical profile schematic diagram;
Fig. 3 is the energy-conservation face half section intention of leveling up;
Fig. 4 is the B-B section of Fig. 3;
Fig. 5 receives vertical time work schematic diagram for energy-conservation pad;
Fig. 6 is that energy-conservation pad cleans schematic diagram.
The design's energy-conservation pad can be fixed in free bearing (9) ground in bathroom with foundation bolt (24) as seen from Figure 1, the Shi Renke that has a bath stands on the energy-conservation pad, the water inlet end (21) of heat exchanger tube (5) is connected with running water pipe, and the water side of heat exchanger tube (22) link to each other with the water inlet pipe of water heater (23).Show and as seen, big of the waste water during shower is by in the water storage dish of the energy-conservation pad of income, thus the low temperature running water that enters water heater in energy-conservation pad after the heat exchange water temperature be significantly improved and reach energy-conservation, the purpose of raising water temperature and flow.In order to utilize the space in bathroom as far as possible, when unmanned shower, whole energy-conservation pad can rotate around axle (17), makes it be close to wall thirty years of age, does not hinder the use in bathroom.(seeing shown in Figure 5).
The detailed construction of the energy-conservation pad of the design and operation principle are shown in Fig. 2,3,4.The main body that increases water heater flow and the energy-conservation pad of temperature is the water storage dish (3) that can make with various materials, the inner rim of water storage dish is equipped with rib (15) and sponge (11), rib (15) not only has the framework effect but also its front end is provided with the bearing of step (19) as heat exchanger plates, and sponge (11) then has insulation effect.The bottom of water storage dish (3) also is provided with osculum (8), for the reason osculum (8) that is incubated sponge (11) is housed also equally.End at water storage dish (3) is provided with two hangers (14), hinge pin (13) on hangers (14) and the heat exchanger tube (5) mates and can rotate around the axis, the other end of water storage dish (3) is provided with the wicket (6) by hinge (18) control, heat exchanger plates (2) is a metallic plate that has spilled water hole (20), its downside is snakelike heat exchange tube (5), this heat exchanger tube (5) is fixed on the heat exchanger plates (2) by fin (4), this external heat exchanger plates (2) upside is from the right-hand member web filtration thermal-arrest layer (1) that also topped one deck is made up of sponge and net in left end wicket (6), the two ends of thermal-arrest layer (1) respectively have a bearing pin (7) to be installed on the draw-in groove (16) at water storage dish (3) two ends respectively, stretch out outside the water storage dish water inlet end (21) and water side (22) of heat exchanger tube (5), and a bearing pin (17) is installed betwixt, bearing pin (17) mates with free bearing (9) and can rotate around the axis.Because above-mentioned design, it is upright therefore can around bearing pin (17) rotation it to be close to as shown in Figure 5 by wall at ordinary times.When energy-conservation pad is upright as shown in Figure 5, can open wicket (6), this moment, the former filtration collection temperature layer that is folded in the door was also and then opened, form a bell mouth (25), if light water heater (23) this moment hot water is used for any purposes except that shower, can enter upright water storage dish by bell mouth (25) with surplus thermal wastewater, make the design's energy-conservation pad still can reach purpose of energy saving by heat exchange.
In addition, filtration collection temperature layer (1), heat exchanger plate (2) and heat exchanger tube (5) and the fin (4) of the energy-conservation pad of aforesaid the design link into an integrated entity after installation, therefore can cut with scissors above three parts as a whole by pin (13) when needed and rotate up, make its part leave water storage dish (3), be convenient to clean each parts (as shown in Figure 6) in the energy-conservation pad.Put down after cleaning finishes and with the hook (10) fasten be located at the dish in rib (15).
The heat exchanger plates of the energy-conservation pad of the design can be a metal plate with holes, but also can use the indentation that has convex-concave point on the plate face or intersect in length and breadth to improve frictional force.
The design is simple in structure, cost is low, and is easy for installation, has great versatility in China's average family at present.After using the design's energy-conservation pad, obvious energy conservation not only, and owing to improved flow and temperature, the family that makes original use low capacity water heater also receives the effect of big capacity water heater in the winter time during shower.
Claims (2)
1, a kind of energy-conservation pad that increases water heater flow and temperature, the inner rim that it is characterized by water storage dish (3) is equipped with rib (15) and sponge (11), the front end of rib (15) has the step (19) as the heat exchanger plates bearing, and osculum (8) is arranged at the bottom of water storage dish (3), one end of water storage dish (3) is provided with two hangers (14), hinge pin (13) coupling on hangers (14) and the heat exchanger tube (5) and rotatable, other end bottom is provided with the openable wicket (6) by hinge (18) control, heat exchanger plates (2) is a metallic plate that has spilled water hole (20), its downside is snakelike heat exchange tube (5), this heat exchanger tube (5) is fixed on the heat exchanger plates (2) by fin (4), heat exchanger plates (2) upside topped the filtration thermal-arrest layer (1) formed by sponge and net of one deck, the two ends of this thermal-arrest layer (1) respectively have a bearing pin (7) to be installed on respectively on the draw-in groove (16) at water storage dish (3) two ends, stretch out outside the dish water inlet end (21) and water side (22) of heat exchanger tube (5), connected by bearing pin (17), bearing pin (17) is installed on free bearing (9) and goes up and turn.
2,, it is characterized by the indentation that has sags and crests or intersect in length and breadth on the plate face (2) of heat exchanger plates of this energy-conservation pad by the energy-conservation pad of claim 1 described increase water heater flow and temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93233321 CN2146680Y (en) | 1993-02-26 | 1993-02-26 | Energy-saving pad for increasing flow and rising temp of water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93233321 CN2146680Y (en) | 1993-02-26 | 1993-02-26 | Energy-saving pad for increasing flow and rising temp of water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2146680Y true CN2146680Y (en) | 1993-11-17 |
Family
ID=33809290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93233321 Expired - Fee Related CN2146680Y (en) | 1993-02-26 | 1993-02-26 | Energy-saving pad for increasing flow and rising temp of water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2146680Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390464C (en) * | 2005-04-30 | 2008-05-28 | 陈非 | Energy saving bath room capable of self heating water |
-
1993
- 1993-02-26 CN CN 93233321 patent/CN2146680Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100390464C (en) * | 2005-04-30 | 2008-05-28 | 陈非 | Energy saving bath room capable of self heating water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |