CN202792115U - Domestic hot water stove - Google Patents
Domestic hot water stove Download PDFInfo
- Publication number
- CN202792115U CN202792115U CN 201220164292 CN201220164292U CN202792115U CN 202792115 U CN202792115 U CN 202792115U CN 201220164292 CN201220164292 CN 201220164292 CN 201220164292 U CN201220164292 U CN 201220164292U CN 202792115 U CN202792115 U CN 202792115U
- Authority
- CN
- China
- Prior art keywords
- water jacket
- heater
- water
- smoke evacuation
- smoke discharge
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000000779 smoke Substances 0.000 claims abstract description 32
- 239000007787 solid Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 238000010411 cooking Methods 0.000 description 6
- 239000011449 brick Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Images
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Provided is a domestic hot water stove. The domestic hot water stove comprises a stove body. The stove body is of a cylinder shape which is through vertically and composed of an inner sleeve and an outer sleeve, the inner sleeve and the outer sleeve form a water jacket, the upper portion of the stove body extends outwards to form a smoke discharge drum, and the smoke discharge drum is communicated with the inside of the stove body. A water jacket is arranged on the side wall of the smoke discharge drum, the water jacket of the smoke discharge drum is communicated with the water jacket of the stove body, a hot water outlet pipe is welded and fixed on the top wall of the smoke discharge drum and communicated with the water jacket of the smoke discharge drum, and a plurality of water pipes are welded and fixed among inner walls of the smoke discharge drum and communicated with the water jacket of the smoke discharge drum. A firewood inlet and a cold water inlet pipe are arranged on the lower portion of the stove body, and the cold water inlet pipe is communicated with the water jacket of the stove body. The domestic hot water stove has the advantages of being simple in structure, convenient to use, low in cost, high in heat efficiency, energy-saving and the like.
Description
Technical field
The present invention relates to a kind of back boiler that is used with the brick large cooking stove of rural households or a heatable brick bed cooking stove.
Background technology
At present, China cooks, warms oneself in vast rural area all is to adopt brick large cooking stove or a heatable brick bed cooking stove, this kind cooking stove can discharge a large amount of heats in use, these heats are not utilized fully and have been wasted, along with improving constantly of vast farmers living standard, the peasant is also more and more higher to the requirement of kitchen range stove, also requires to have the function such as can warm oneself, have a bath except cooking, heating up water.
Summary of the invention
The objective of the invention is the defective and the deficiency that exist for overcoming above-mentioned prior art, and the back boiler that provides a kind of suitable rural area to use.
The technical scheme that adopts is:
A kind of back boiler, comprise body of heater, it is characterized in that described body of heater is the cylindric of up/down perforation, body of heater is made of inner sleeve and overcoat, consist of water jacket between inner sleeve and the overcoat, the top of body of heater has outwards extended the smoke evacuation cylinder, be connected in smoke evacuation cylinder and the body of heater, the sidewall of smoke evacuation cylinder has water jacket, the water jacket of smoke evacuation cylinder is connected with the water jacket of body of heater, and solid welding has a hot water out pipe on the roof of smoke evacuation cylinder, and hot water out pipe is connected with the water jacket of smoke evacuation cylinder, solid welding has a plurality of water pipes between the inwall of described smoke evacuation cylinder, and a plurality of water pipe is connected with the water jacket of smoke evacuation cylinder.The bottom of body of heater offers firewood entrance and cold water inlet pipe, and the cold water inlet pipe is connected with the water jacket of body of heater.
Simple in structure, easy to use, the advantages such as cost is low, the thermal efficiency is high, energy savings that the present invention has.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
The specific embodiment
A kind of back boiler, comprise body of heater 1, body of heater 1 is the cylindric of up/down perforation, body of heater 1 is made of inner sleeve 2 and overcoat 3, consist of water jacket 4 between inner sleeve 2 and the overcoat 3, the top of body of heater 1 has outwards extended smoke evacuation cylinder 5, be connected in smoke evacuation cylinder 5 and the body of heater 1, the sidewall of smoke evacuation cylinder 5 has water jacket 6, the water jacket 6 of smoke evacuation cylinder is connected with the water jacket 4 of body of heater 1, and solid welding has a hot water out pipe 7 on the roof of smoke evacuation cylinder 5, and hot water out pipe 7 is connected with the water jacket 6 of smoke evacuation cylinder, solid welding has two water pipes 8 between the inwall of smoke evacuation cylinder 5, and two water pipes 8 are connected with the water jacket 6 of smoke evacuation cylinder 5.The bottom of body of heater 1 offers firewood entrance 9 and cold water inlet pipe 10, and cold water inlet pipe 10 is connected with the water jacket 4 of body of heater 1.
Claims (1)
1. back boiler, comprise body of heater, it is characterized in that described body of heater is the cylindric of up/down perforation, body of heater is made of inner sleeve and overcoat, consist of water jacket between inner sleeve and the overcoat, the top of body of heater has outwards extended the smoke evacuation cylinder, be connected in smoke evacuation cylinder and the body of heater, the sidewall of smoke evacuation cylinder has water jacket, and the water jacket of smoke evacuation tin is connected with the water jacket of body of heater, solid welding has a hot water out pipe on the roof of smoke evacuation cylinder, hot water out pipe is connected with the water jacket of smoke evacuation cylinder, and solid welding has a plurality of water pipes between the inwall of described smoke evacuation cylinder, and a plurality of water pipe is connected with the water jacket of smoke evacuation cylinder, the bottom of body of heater offers firewood entrance and cold water inlet pipe, and the cold water inlet pipe is connected with the water jacket of body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164292 CN202792115U (en) | 2012-04-13 | 2012-04-13 | Domestic hot water stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220164292 CN202792115U (en) | 2012-04-13 | 2012-04-13 | Domestic hot water stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202792115U true CN202792115U (en) | 2013-03-13 |
Family
ID=47819371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220164292 Expired - Fee Related CN202792115U (en) | 2012-04-13 | 2012-04-13 | Domestic hot water stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202792115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020769A (en) * | 2014-04-27 | 2015-11-04 | 唐小红 | Domestic water heater |
-
2012
- 2012-04-13 CN CN 201220164292 patent/CN202792115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020769A (en) * | 2014-04-27 | 2015-11-04 | 唐小红 | Domestic water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |