CN2192832Y - Efficient energy-saving safety water heater - Google Patents
Efficient energy-saving safety water heater Download PDFInfo
- Publication number
- CN2192832Y CN2192832Y CN 94208201 CN94208201U CN2192832Y CN 2192832 Y CN2192832 Y CN 2192832Y CN 94208201 CN94208201 CN 94208201 CN 94208201 U CN94208201 U CN 94208201U CN 2192832 Y CN2192832 Y CN 2192832Y
- Authority
- CN
- China
- Prior art keywords
- water jacket
- water
- heat pipe
- jacket
- water heater
- 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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- Central Heating Systems (AREA)
Abstract
The utility model belongs to a liquid heating appliance which is a safe water heater especially applied to households. The safety water heater improves the structure and property of the kindred water heaters by technical measures of the reasonable design of the width of a clamp wall type water jacket, space between a water jacket and a cover canister, addition of an infrared happening net loop (ring), etc. The safety water heater has the obvious characteristics of higher heat efficiency, high fuel burn-off rate, safe and convenient operation, easy combination, etc.
Description
The utility model belongs to liquid heating appliances, is a kind of home-use safety water heater that is particularly suitable for.
The pot-type boiler that directly utilizes thermals source such as fire coal, gas range at present is by the heat pipe heating of device in the column water jacket of garden, the circulating water in the water jacket.Though the water heater structure of this type is comparatively simply easy to use, but be subjected to the shape of its each main member, mutual assembly relation and lack the influence of factors such as respective accessory, it is reasonable inadequately to exist circulating water flow, and the thermal efficiency is low and heat time heating time is longer, the high deficiency of energy consumption.
The purpose of this utility model is to provide a kind of energy-efficient water heater.This water heater is the spacing of width, water jacket and cover tube by appropriate design double wall formula water jacket on the basis of existing water heater of the same type and sets up infrared generation net circle (ring) to overcome the existing in prior technology deficiency.
Overall structure of the present utility model is:
A kind of efficient energy-saving safe water heater is formed by water jacket and the heat pipe assembly that is arranged on the cover tube in the water jacket and be installed in the cover tube, it is characterized in that in the water jacket 1, outer wall 2,3 space coverages form water cavity, inner wall surface thereof has helical groove 4, water jacket integral body is totally-enclosed bell jar shape, water inlet pipe 5 is positioned on the outside wall surface of water jacket bottom, be communicated with water-jacket space, cover tube 6 coaxial being erected in the water jacket, its periphery wall and water jacket internal face keep at a certain distance away, helical form heat pipe 7 and cover tube coaxial package, the water inlet pipe mouth 8 on heat pipe top is sealedly connected on water jacket inwall top and is communicated with water-jacket space, the outlet pipe 9 of heat pipe passes water jacket cover top, and respectively with water jacket in, outside wall surface is tightly connected, at water jacket, the lower port 10 of cover tube, 11 and the ring of heat pipe bottom on respectively attaching heat net circle 12, each net loop diameter is corresponding with each port and heat pipe bottom part ring loop diameter respectively.
Being set to of its concrete assembly relation and infrared generation net circle (ring):
When the inside and outside wall tapering of round table-like water jacket is identical, the average distance of each interval from cover top and under be 7-10mm, or make the tapering of the tapering of water jacket inwall less than outer wall, the mean breadth of formed water cavity narrows down from top to bottom gradually, its excursion is decremented to 3-5mm by 12mm-15mm, the ring-type water cavity 13 of odd-shaped cross section is left at water jacket cover top, the distance of covering drum outer wall and water jacket inwall is 0.2-0.4 a times of water jacket diameter, and the top of cover tube heat pipe and the distance on water jacket cover top are 0.3-0.4 times of water heater total height.
Respectively heating the net circle is the infrared emittance of being worked out in the different radii ring by specific alloy silk 14, partly give the hole, garden 15 of staying certain diameter at the garden of the ring heart, this net circle can be erected at least one section endless tube of heat pipe middle and lower part, maybe with the net sheet of this alloy silk braiding, be wrapped in the heat pipe, on the outer wall of bottom each section endless tube.
Accompanying drawing of the present utility model is the stereochemical structure sketch of water heater.
Accompanying drawing has provided embodiment of the present utility model, further specifies as follows in conjunction with the accompanying drawings:
The inside and outside wall diameter of water jacket lower port is respectively 250mm, 240mm, and the upper end is pushed up inside and outside wall diameter and is respectively 165mm, 155mm.Water heater overall height 220mm, the upper and lower port diameter of cover tube is respectively 140mm, 100mm, and height be 150mm, and the helical form heat pipe upwards spirals along inner wall surface thereof from cover tube lower port and about 9 encloses, each section endless tube interval 10mm, caliber is 8mm.Cover tube, heat pipe bottom and water jacket lower port differ 13mm successively.Along being in-flanges, so that lay gain of heat net circle, the heat conduction endless tube that is positioned at the water heater bottom can be provided with three clips and be used to install gain of heat net circle at the bottom of water jacket, the cover tube lower port.This net circle can be selected commercially available " energy-efficient net " product for use.
It is up along groove that cold water enters double wall formula water jacket during use, the hot gas that burning generates is by cover tube and water jacket inwall gap, give the recirculated water that rises in the hot water jacket, the water that is given heat flows into the vertical water inlet pipe mouth of heat pipe of UNICOM with it in the water jacket top chamber, the process under spiraling from the helical form heat pipe in the quilt cover tube high temperature of flame further heat, flow out the effluent pipe mouth that is positioned at the water heater top then, supply daily life hot water.
The obtained technological progress of the utility model is:
The combustion chamber that the cover tube of this water heater is equivalent to have the function of putting a chimney on the stove and make the fire draw can make full combustion of fuel, has increased heat exchange area. Because arranging infrared generation net circle (gain of heat net circle), the endless tube in water jacket, cover tube, heat pipe middle and lower part can make heating-up temperature be increased to 1100 ℃-1200 ℃ burn-off rates that not only improved the thermal efficiency (greater than 65%) of this water heater but also further improved various fuel by former 700 ℃-800 ℃, can save energy more than 30%, decrease this water heater CO content (below 0.3%) in the waste gas in use.
Claims (3)
1, a kind of efficient energy-saving safe water heater is formed by water jacket and the heat pipe assembly that is arranged on the cover tube in the water jacket and be installed in the cover tube, it is characterized in that in the water jacket 1, outer wall 2,3 space coverages form water cavity, inner wall surface thereof has helical groove 4, water jacket integral body is totally-enclosed bell jar shape, water inlet pipe 5 is positioned on the outside wall surface of water jacket bottom, be communicated with water-jacket space, cover tube 6 coaxial being erected in the water jacket, its periphery wall and water jacket internal face keep at a certain distance away, helical form heat pipe 7 and cover tube coaxial package, the water inlet pipe mouth 8 on heat pipe top is sealedly connected on water jacket inwall top and is communicated with water-jacket space, the outlet pipe 9 of heat pipe passes water jacket cover top, and respectively with water jacket in, outside wall surface is tightly connected, at water jacket, the lower port 10 of cover tube, 11 and the ring of heat pipe bottom on respectively attaching heat net circle 12, each net loop diameter is corresponding with each port and heat pipe bottom part ring loop diameter respectively.
2, water heater according to claim 1, it is characterized in that in the round table-like water jacket, when the outer wall tapering is identical, the average distance of each interval from cover top and under be 7-10mm, or make the tapering of the tapering of water jacket inwall less than outer wall, the mean breadth of formed water cavity narrows down from top to bottom gradually, its excursion is decremented to 3-5mm by 12mm-15mm, the ring-type water cavity 13 of odd-shaped cross section is left at water jacket cover top, the distance of covering drum outer wall and water jacket inwall is 0.2-0.4 a times of water jacket diameter, and the top of cover tube heat pipe and the distance on water jacket cover top are 0.3-0.4 times of water heater total height.
3, water heater according to claim 1 and 2, it is characterized in that respectively heating the net circle is the infrared emittance of being worked out in the different radii ring by specific alloy silk 14, partly give the hole, garden 15 of staying certain diameter at the garden of the ring heart, this net circle can be erected at least one section endless tube of heat pipe middle and lower part, maybe with the net sheet of this alloy silk braiding, be wrapped in the heat pipe, on the outer wall of bottom each section endless tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94208201 CN2192832Y (en) | 1994-05-05 | 1994-05-05 | Efficient energy-saving safety water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94208201 CN2192832Y (en) | 1994-05-05 | 1994-05-05 | Efficient energy-saving safety water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192832Y true CN2192832Y (en) | 1995-03-22 |
Family
ID=33826284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94208201 Expired - Fee Related CN2192832Y (en) | 1994-05-05 | 1994-05-05 | Efficient energy-saving safety water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192832Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100375871C (en) * | 2006-04-11 | 2008-03-19 | 包雅星 | Moving part heating device |
-
1994
- 1994-05-05 CN CN 94208201 patent/CN2192832Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100375871C (en) * | 2006-04-11 | 2008-03-19 | 包雅星 | Moving part heating device |
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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 |