CN2160090Y - Pressure water heater capable of using multiple heat source - Google Patents
Pressure water heater capable of using multiple heat source Download PDFInfo
- Publication number
- CN2160090Y CN2160090Y CN 93216930 CN93216930U CN2160090Y CN 2160090 Y CN2160090 Y CN 2160090Y CN 93216930 CN93216930 CN 93216930 CN 93216930 U CN93216930 U CN 93216930U CN 2160090 Y CN2160090 Y CN 2160090Y
- Authority
- CN
- China
- Prior art keywords
- water
- water heater
- lid
- supply control
- control valve
- 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 pressure water heater capable of using multiple heat sources, mainly comprising a casing, a cover and a water supply control valve, wherein, the casing and the cover can be the sealing cover combination; after the cover combination, the back part is formed into a pressure chamber which can bear a certain pressure intensity; a water inlet pipe connected with the bottom of the water supply control valve is communicated with the bottom of the pressure chamber; the water outlet pipe on the upper end of the water supply control valve is connected with a cold water pipe for tap water and a shower head; in addition, a safety valve and a pressure meter are arranged. The heat sources, such as electricity, coal, pipeline coal gas, petroleum liquid gas, charcoal, firewood, etc. can be used to heat the utility model which has the advantages of simple structure and convenient installation and operation, having an application to towns and most villagers.
Description
A kind of home appliances that provides hot water to have a bath for people, especially a kind of Pressure water heater that utilizes multiple thermal source are provided the utility model.
People were very comfortable if can wash a hot bath after tired one day naturally.People extremely envy the resident who lives in the hot spring location, utilize the underground hot spring bathing of directly being in because they have ready conditions, but the residential area that hot spring arranged very little, and most residents do not have this supremacy clause.Therefore especially rural in vast cities and towns, people can only burn heat-obtaining water or extract hot water to the dining room with bucket and have a bath in pot, and this is the most original a kind of way least easily.
Along with the progress of development of science and technology and social life, the many people of resident with good conditionsi economically utilize packed petroleum liquefied gas or the pipe laying coal gas gas heater for thermal source, as " Wan Jiale ", " Yuhuan " board water heater etc.Have then to install with the electricity be the electric heater of thermal source, as " noble ", " count " board water heater etc.Above-mentioned water heater is installed to be used very convenient.But gas heater cost height, mounting cost is big, and can only be thermal source with oil liquefier or piped gas, causes the toilet to pollute sometimes easily even the generation of gas poisoning phenomenon.Use electric heater also can only be thermal source, often stop today of cutting off the power supply at power supply shortage with electricity,, run into when stopping cutting off the power supply, can only hope " device " to heave a sigh.Other installs electric heater also will spend more cost, and country need spend a large amount of these electric heaters of foreign exchange import.
The purpose of this utility model is that design is a kind of simple in structure, cheap, easy to install, and can utilize the Pressure water heater of multiple thermal source.
The purpose of this utility model is achieved in that the design feature of this Pressure water heater mainly comprises having certain intensity, and can bear the housing of certain internal pressure and water supply control valve (can use gate valve or other stop valves) composition of a lid and a control hot water output quantity, its middle shell and lid are sealing and cover, cover pressure chamber that can bear certain pressure intensity of its inner formation of back, wherein the water inlet pipe that is connected with the water supply control valve bottom is connected with the bottom of pressure chamber, and the outlet pipe of water supply control valve upper end can be connected with shower nozzle with the running water cold water pipe.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the integrally-built assembling schematic diagram of the utility model Pressure water heater.
Wherein: the 1st, housing, 2 lids, 3 Pressure gauges, 4 safety valves, 5 water supply control valves, 6 fishbolts, 7 fishbolts, 8 water inlet pipes (being used for hot water output), 9 outlet pipes (being used for hot water output), 10 cold water pipes, 11 shower nozzles, 12 handles.
With reference to accompanying drawing 1 as can be known, on the lid 2 of the utility model water heater, can be provided with a safety valve, in the time of can preventing cavity pressure too high like this, the automatic deflation decompression.
With reference to accompanying drawing 1 as can be known, also can be provided with a Pressure gauge 3 on the lid 2 of this water heater, it is much to know at a glance that like this pot interior heat hydraulic pressure's value has, and is convenient to the user and controls heat time heating time, in order to safe handling.
In reality was made, shell body 1 seals between the mating surface that contacts with lid 2 can be provided with a soft sealing ring (as rubber seal).
With reference to Fig. 1, being sealed and matched between the outer bead of shell body 1 and the outer bead of lid 2 can adopt fishbolt to be tightly connected.
Being sealed and matched between the outer bead of shell body 1 and the lid 2 outer beads also can adopt on the existing family expenses pressure cooker concavo-convex rafter formula to withhold rotatory sealing to be connected (not drawing among the figure).
With reference to accompanying drawing 1 as can be known, water supply control valve 5 of the present utility model both can be arranged on the upper surface of lid 2, also can be arranged on arbitrary side (shown in the double dot dash line among Fig. 1) of shell body 1.This dual mode is installed water supply control valve can both reach good equally result of use.
This novel pressure water heater can make electricity consumption (electric furnace), coal, oil oven, the heating of piped gas thermals source such as (or oil liquefied gas), in the rural area, mountain area, even also available charcoal, firewood heating.When being filled with water heating, as long as chamber pressure rises to 0.15mpa(1.5 kilogram/cm
2) can leave thermal source, open behind the water supply control valve and get final product shower after the cold water mix with cold water pipe.The utility model is simple in structure, and cost is low, and is easy to install, is adapted to cities and towns and numerous cottars and uses.
Claims (7)
1, a kind of Pressure water heater that utilizes multiple thermal source, it is characterized in that this water heater is made up of housing 1, lid 2 and a controlled water supply control valve 5 that heats the water output quantity, its middle shell 1 can be sealing with lid 2 and cover, covering its inside, back is the pressure control that can bear certain pressure intensity, wherein the water inlet pipe 8 that is connected with water supply control valve 5 bottoms is connected with the bottom of pressure chamber, and the outlet pipe 9 of water supply control valve 5 upper ends can be connected with shower nozzle 11 with running water cold water pipe 10.
2, water heater according to claim 1 is characterized in that being provided with a safety valve 4 on lid 2.
3, water heater according to claim 1 is characterized in that also can establishing a Pressure gauge 3 on described lid 2.
4, water heater according to claim 1 is characterized in that being provided with a soft sealing ring between the mating surface of housing 1 and lid 2 sealing contacts.
5, water heater according to claim 1 is characterized in that being sealed and matched between the outer bead of the outer bead of housing 1 and lid 2 can adopt fishbolt to be tightly connected.
6, water heater according to claim 1 is characterized in that being sealed and matched between the outer bead of the outer bead of housing 1 and lid 2 also can adopt concavo-convex rafter formula to withhold rotatory sealing and be connected.
7, water heater according to claim 1 is characterized in that described water supply control valve 5 can be arranged on the upper surface of lid 2, also can be arranged on arbitrary side of housing 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93216930 CN2160090Y (en) | 1993-06-27 | 1993-06-27 | Pressure water heater capable of using multiple heat source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93216930 CN2160090Y (en) | 1993-06-27 | 1993-06-27 | Pressure water heater capable of using multiple heat source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2160090Y true CN2160090Y (en) | 1994-03-30 |
Family
ID=33796977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93216930 Expired - Fee Related CN2160090Y (en) | 1993-06-27 | 1993-06-27 | Pressure water heater capable of using multiple heat source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2160090Y (en) |
-
1993
- 1993-06-27 CN CN 93216930 patent/CN2160090Y/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 |