CN2375917Y - Double-storage domestic water heater - Google Patents
Double-storage domestic water heater Download PDFInfo
- Publication number
- CN2375917Y CN2375917Y CN 99210568 CN99210568U CN2375917Y CN 2375917 Y CN2375917 Y CN 2375917Y CN 99210568 CN99210568 CN 99210568 CN 99210568 U CN99210568 U CN 99210568U CN 2375917 Y CN2375917 Y CN 2375917Y
- Authority
- CN
- China
- Prior art keywords
- water
- outlet pipe
- inlet pipe
- pipe
- water inlet
- 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.)
- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a double-storage domestic water heater, which is composed of a housing cylinder body and a circular sealing head. The main structure of the utility model is that the inside of the cylinder body is provided with an electric heater and a hot water exchanger; the upper surface of the cylinder body is connected with a hot water outlet pipe and a cold water outlet pipe, and a triple double-control water nozzle; the end part of the cylinder body is connected with a running water inlet pipe, and the upper surface thereof is provided with a flow distribution pipe; the running water inlet pipe is communicated with a cooling water outlet pipe; the hot water exchanger is connected with a water inlet pipe, a water outlet pipe, and a gas exhaust pipe; the water inlet pipe is communicated with a hot water outlet pipe of a heat radiating sheet, and the water outlet pipe is communicated with a water inlet pipe of the heat radiating sheet. The utility model which has the advantages of simple structure, easy installation, convenient operation, high safety, and low cost is suitable for bathing and rinsing of families in north rural areas and small cities.
Description
The utility model relates to a kind of water heater, especially a kind ofly is used for the double-storage pot-type boiler that family has a bath.
At present, domestic pot-type boiler roughly is divided into four kinds of gas water heater, outage formula water heater, non-outage formula water heater and solar water heaters etc., according to actual operating position, they exist some not enough aspect separately, as gas water heater gas poisoning and easy scaling take place easily in use; Outage formula water heater is long heat time heating time, the north especially in the winter time, and the power consumption expense is many; There are certain unsafe thought misgivings of be afraid of getting an electric shock in non-outage formula water heater in use people, and when a large amount of use hot water, the feared state of mind is even more serious; Solar water heater northerly winter, the sunshine-duration is short, can't use.
The deficiency that the purpose of this utility model exists at prior art and a kind of structure tube list will be provided, install easily, double-storage pot-type boiler that cost is low, it is not only safe and reliable, easy to use, again can cost saving.
The purpose of this utility model is achieved in that a kind of double-storage pot-type boiler, comprise by casing cylinder and circle end socket and constituting, it is characterized in that being equipped with in the cylindrical shell electric heater and hot water exchanger, be connected to hot water outlet pipe and cooling water outlet pipe above the cylindrical shell, be connected with three double-control water nozzles between two pipes, the cylindrical shell end is connected to the running water water inlet pipe and water inlet pipe is provided with the running water Discharge Distribution Tube, the running water water inlet pipe is connected with the cold water outlet pipe, be connected to water inlet pipe on the hot water exchanger, outlet pipe and blast pipe, water inlet pipe is connected with hot water outlet pipe in the indoor heat transmission gas sheet, and outlet pipe is connected with water inlet pipe in the heat transmission gas sheet.Its operation principle is: connect running water pipe, running water flows in the cylinder chamber through water inlet pipe and Discharge Distribution Tube, running water is flowed out for the usefulness of having a bath or washing by the hot water outlet pipe after electric heater or hot water exchanger heating, wherein the adjusting of hot and cold water temperature realizes by three double-control water nozzles, promptly when water outlet is gentleness needs raising water temperature, hot water Men Kaida with three double-control water nozzles, the cold water door is simultaneously along with turning down, the flow resistance of hot-water line reduces and the flow resistance increase of cold water pipe like this, force the multithread of running water Discharge Distribution Tube cold water to be gone in the cylindrical shell, while is top hot water outward, water temperature has improved, this is that physical characteristic according to water determines, cold water sink and hot water toward come-up (difference in specific gravity).Otherwise just can reduce leaving water temperature.Hot water in the heat transmission gas sheet enters in the hot water exchanger through the water inlet pipe of outlet pipe and hot water exchanger, constantly lowered the temperature by the outer running water heat absorption of hot water exchanger, running water in the cylindrical shell becomes hot water, because the difference of specific gravity of hot water and cold water, formed Natural Circulation, hot water enters in the heat exchanger by effuser and water inlet pipe, and the cold water of cooling is toward dirty, enter again in the heat transmission gas sheet through outlet pipe, impel water in the heat transmission gas sheet and the water in the hot water exchanger constantly to circulate, while with the air emptying in the hot water exchanger, helps circulating of water through blast pipe.The heating of electric heater is to use between non-heating period, water in cylindrical shell is heated to temperature required laggard pedestrian worker's outage and can uses, and water temperature can not lowered the temperature rapidly because of environment temperature is high, no longer needs back and forth energising heating, guarantee safe handling, saved expense.
The utility model is simple in structure, installs easily, and cost is low, can carry out the preheating store heat by fin during the winter heating, not only economic, safety but also convenient; Adopt electric heater to carry out the preheating store heat during summer, when temperature reaches requirement, can manually cut off the power supply, have practical value.
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Fig. 1 is the utility model structural representation.
As shown in Figure 1, a kind of double-storage pot-type boiler, comprise by casing cylinder (1) and circle end socket (2) and constituting, electric heater (11) and hot water exchanger (3) are housed in its cylindrical shell (1), be connected to hot water outlet pipe (7) and cooling water outlet pipe (8) above the cylindrical shell (1), two pipes (7,8) be connected with three double-control water nozzles (12) between, cylindrical shell (1) end is connected to running water water inlet pipe (9) and water inlet pipe (9) is provided with running water Discharge Distribution Tube (10), running water water inlet pipe (9) is connected with cooling water outlet pipe (8), be connected to water inlet pipe (4) on the hot water exchanger (3), outlet pipe (5) and blast pipe (6), water inlet pipe (4) is connected with the middle hot water outlet pipe (14) of indoor heat transmission gas sheet (13), and outlet pipe (5) is connected with water inlet pipe (15) in the heat transmission gas sheet (13).
Claims (1)
1. double-storage pot-type boiler, comprise by casing cylinder (1) and circle end socket (2) and constituting, it is characterized in that: electric heater (11) and hot water exchanger (3) are housed in the cylindrical shell (1), be connected to hot water outlet pipe (7) and cooling water outlet pipe (8) above the cylindrical shell (1), two pipes (7,8) be connected with three double-control water nozzles (12) between, cylindrical shell (1) end is connected to running water water inlet pipe (9) and water inlet pipe (9) is provided with running water Discharge Distribution Tube (10), running water water inlet pipe (9) is connected with cooling water outlet pipe (8), be connected to water inlet pipe (4) on the hot water exchanger (3), outlet pipe (5) and blast pipe (6), water inlet pipe (4) is connected with the middle hot water outlet pipe (14) of indoor heat transmission gas sheet (13), and outlet pipe (5) is connected with water inlet pipe (15) in the heat transmission gas sheet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99210568 CN2375917Y (en) | 1999-05-06 | 1999-05-06 | Double-storage domestic water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99210568 CN2375917Y (en) | 1999-05-06 | 1999-05-06 | Double-storage domestic water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375917Y true CN2375917Y (en) | 2000-04-26 |
Family
ID=34003695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99210568 Expired - Fee Related CN2375917Y (en) | 1999-05-06 | 1999-05-06 | Double-storage domestic water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375917Y (en) |
-
1999
- 1999-05-06 CN CN 99210568 patent/CN2375917Y/en not_active Expired - Fee Related
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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 |