CN2100578U - Domestic simple rapid water heater - Google Patents
Domestic simple rapid water heater Download PDFInfo
- Publication number
- CN2100578U CN2100578U CN 91220358 CN91220358U CN2100578U CN 2100578 U CN2100578 U CN 2100578U CN 91220358 CN91220358 CN 91220358 CN 91220358 U CN91220358 U CN 91220358U CN 2100578 U CN2100578 U CN 2100578U
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- China
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- heat storage
- pipe
- water tank
- water
- voltage stabilizing
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a domestic simple rapid water heater which can continuously provide the hot water with a high temperature, and has high thermal efficiency. The utility model is mainly composed of a heat exchanger, a voltage-stabilizing heat storage water tank, a spray head, an electronic temperature measuring and reporting device, a down-stream pipe, a rising pipe, a hot water pipe, and a cold water pipe. The utility model is technically characterized in that a dual metal structure is used as the heat exchanger, the lower end of the piston with three directions arranged in the voltage-stabilizing heat storage water tank 8 is connected with the rising pipe, the side end is connected with the hot water pipe, the upper end is provided with a rising circulation pipe which is provided with a small ball plug, the heat conducting water pipe of the voltage-stabilizing heat storage water tank is connected with the down-stream pipe, and the cold water pipe of the spray head is connected with the side of the voltage-stabilizing heat storage water tank.
Description
The utility model is the simple type domestic fast water heater.
The shortcoming of the simple type domestic fast water heater that existing patent 90212150 provides is: a, heat exchanger adopt S shape metal tube and metal fin to form, and its heating surface area is little, and thermal conversion efficiency is low.Voltage stabilizing constant temperature water temperature structure imperfection in addition, in the heat cycles process, to heat exchanger heats, water heats up slow the cold water of water tank bottom by down-comer, and the hot water temperature does not reach practical level.B, when heat cycles stops, the hot water of water tank upper can not get effective utilization.Because the proportion of hot water is little, float over the upper strata of water tank, can not flow into shower nozzle and use, and the cold water of water tank bottom than great, through down-comer, heat exchanger and tedge, directly enters shower nozzle, the water temperature of coming out from shower nozzle is still lower.
The purpose of this utility model is to provide a kind of thermal efficiency height, and the simple type domestic fast water heater of high-temperature-hot-water can be provided continuously.
Technical solution of the present utility model: this device mainly is made up of parts such as bimetal leaf heat exchanger 2, voltage stabilizing heat storage water tank 8, shower nozzle 21, electronics temperture teller 16, down-comer 5, tedge 6, hot-water line 18, cold water pipes 17.
The major technique feature:
1, heat exchanger 2 is a bimetal structure, and the middle part is a sealed cavity, and two source nipples are arranged at top, and A end connector diameter is greater than B end connector diameter.
2, be provided with in the voltage stabilizing heat storage water tank 8: a, be furnished with conduction cooling water pipe 9 in ball-cock assembly 10 lower ends, its termination is in the water level bottom, b, thermal conductive water pipe 11 connect with down-comer 5, thermal conductive water pipe 11 terminations are on water level top, connecting with tedge 6 to next end C of c, piston threeway 12, one end D connects with hot-water line 18 to side, and upwards an end is a rising circulation pipe 14, bead plug 13 is positioned at rising circulation pipe 14, and can fluctuate within it.
3, voltage stabilizing heat storage water tank 8 is connected with the side a and b of heat exchanger 2 respectively by down-comer 5 and tedge 6, and the diameter of down-comer 5 is greater than the diameter of tedge 6.
4, the hot-water line 18 of shower nozzle 21 connects with the side pipe D of piston threeway 12, and the cold water pipe 17 of shower nozzle 21 connects or also can directly connect with running water pipe with voltage stabilizing heat storage water tank 8 sides.
Advantage of the present utility model:
1, heat exchanger 2 is a bimetal structure.A, heating surface area are big, are 2～3 times of S shape metal tube.B, heating surface and flame 1 are vertical angle, and heat intensity is big, quick heating, thermal efficiency height.
2, voltage stabilizing heat storage water tank 8 is connected with heat exchanger 2 by down-comer 5 and tedge 6, because down-comer 5 diameters are greater than tedge 6 diameters, in the heating process of heat exchanger 2, this device can form optimum thermodynamic cycle, very fast water heating with voltage stabilizing heat storage water tank 8 tops.
3, this device is in the heat cycles process, the hot water on voltage stabilizing heat storage water tank 8 tops carries out post bake by thermal conductive water pipe 11, down-comer 5 to heat exchanger 2, to obtain the hot water of higher temperature, enter voltage stabilizing heat storage water tank 8 tops through tedge 6 to piston threeway 12 and rising circulation pipe 14.The hot water on voltage stabilizing heat storage water tank 8 tops can circulate continuously once more, and the water temperature on water tank 8 tops improves constantly, and can reach 40 °～60 ℃ in several minutes.
4, during shower, heat exchanger 2 is placed on the high-temperature-hot-water of heating tedge 6 on the kitchen range flame 1 by piston threeway 12, enters heat supply water pipe 18, opens hot-water valve 20, and hot water just flows into shower nozzle 21.The circulation pipe 14 interior bead plugs 13 that rise at this moment just fall automatically, stop the water at low temperature in the voltage stabilizing heat storage water tank 8 to flow into hot-water line 18, and so the hot water of hot-water line 18 acquisitions of shower nozzle 21 all is the high-temperature-hot-water from tedge 6 inflows.
5, the cold water pipe 17 of shower nozzle 21 is to connect with voltage stabilizing heat storage water tank 8 sides, and " cold water " that cold water pipe 17 is obtained is actually the water at low temperature in the water tank.Water at low temperature in the voltage stabilizing heat storage water tank 8 has also obtained more efficient use like this, thereby has improved the effective utilization rate of thermal energy of this device.
Fig. 1 is the utility model structural representation.
Below in conjunction with Fig. 1 the utility model is further described:
The heat exchanger 2 of this device is a bimetal structure, and A and two source nipples of B are arranged at its top, and voltage stabilizing heat storage water tank 8 connects with the side a and b of heat exchanger 2 respectively by down-comer 5 and tedge 6.During use, earlier heat exchanger 2 is placed on heating on the kitchen range flame 1, heated water, by piston threeway 12, rising circulation pipe 14 enters voltage stabilizing heat storage water tank 8 tops along tedge 6.The hot water on voltage stabilizing heat storage water tank 8 tops is along thermal conductive water pipe 11, down-comer 5 enters heat exchanger 2 and continues the circulation heating, heats several minutes, and the hot water on voltage stabilizing heat storage water tank 8 tops just reaches 40～60 ℃, send music signal by sensor 15, electronics temperture teller 16 this moment, can shower.
During shower, the hot water of tedge 6, directly enter hot-water line 18 to shower nozzle 21, the circulation pipe 14 interior bead plugs 13 that rise this moment fall, stoped the interior water at low temperature of case to enter heat supply water pipe 18, to guarantee that the hot water in the heat supply water pipe 18 is in higher temperature all the time, the cold water of shower nozzle 21 is to be connected with voltage stabilizing heat storage water tank 8 sides by cold water pipe 17, can obtain the low-temperature water heating that voltage stabilizing heat storage water tank 8 provides.Can regulate hot water or cold water's valve 19,20 during shower, both can obtain satisfied hot water, can reduce the elevated temperature heat water consumption again, so this device has higher heat energy utilization rate.
Claims (3)
1, a kind of by heat exchanger, the voltage stabilizing heat storage water tank, shower nozzle, the electronics temperture teller, down-comer, tedge, hot-water line, the simple type domestic fast water heater that cold water pipe is formed, the voltage stabilizing heat storage water tank is connected with the two ends on heat exchanger top by down-comer and tedge, the temperature sensor of electronics temperture teller inserts in the voltage stabilizing heat storage water tank water level, ball-cock assembly lower end in the voltage stabilizing heat storage water tank is the conduction cooling water pipe, it is characterized in that heat exchanger 2 is bimetal structure, the middle part is a sealed cavity, piston threeway 12 in the voltage stabilizing heat storage water tank 8, connect with tedge 6 to next end, connect with hot-water line 18 to side one end, upwards an end is a rising circulation pipe 14, bead plug 13 is positioned at rising circulation pipe 14, thermal conductive water pipe 11 in the voltage stabilizing heat storage water tank 8 connects with down-comer 5, and the cold water pipe 17 of shower nozzle 21 connects with voltage stabilizing heat storage water tank 8 sides.
2, simple type domestic fast water heater according to claim 1 is characterized in that the diameter of the diameter of down-comer 5 greater than tedge 6.
3, simple type domestic fast water heater according to claim 1 is characterized in that thermal conductive water pipe 11 terminations are on water level top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91220358 CN2100578U (en) | 1991-09-17 | 1991-09-17 | Domestic simple rapid water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91220358 CN2100578U (en) | 1991-09-17 | 1991-09-17 | Domestic simple rapid water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2100578U true CN2100578U (en) | 1992-04-01 |
Family
ID=4927458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91220358 Pending CN2100578U (en) | 1991-09-17 | 1991-09-17 | Domestic simple rapid water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2100578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633940A (en) * | 2015-01-05 | 2015-05-20 | 深圳格普斯电热技术有限公司 | Constant-temperature water heater with internal circulation water return pipe |
| CN111536686A (en) * | 2020-05-22 | 2020-08-14 | 珠海格力电器股份有限公司 | Water heater and control method thereof |
-
1991
- 1991-09-17 CN CN 91220358 patent/CN2100578U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633940A (en) * | 2015-01-05 | 2015-05-20 | 深圳格普斯电热技术有限公司 | Constant-temperature water heater with internal circulation water return pipe |
| CN111536686A (en) * | 2020-05-22 | 2020-08-14 | 珠海格力电器股份有限公司 | Water heater and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |