CN2215711Y - Water heater for heating installation - Google Patents
Water heater for heating installation Download PDFInfo
- Publication number
- CN2215711Y CN2215711Y CN 95208307 CN95208307U CN2215711Y CN 2215711 Y CN2215711 Y CN 2215711Y CN 95208307 CN95208307 CN 95208307 CN 95208307 U CN95208307 U CN 95208307U CN 2215711 Y CN2215711 Y CN 2215711Y
- Authority
- CN
- China
- Prior art keywords
- aqueduct
- casing
- water heater
- heating installation
- water
- 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.)
- Revoked
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model provides an improved water heater for heating installation. A plurality of stiffening plates with equal distance are fixedly connected together to form a plurality of delaminations in a radiator box, and an aqueduct which is turned back in a box body for times is uniformly distributed in each delamination. As the aqueduct is dipped in radiator hot water, the heat-exchange rate is high, and the radiator box is provided with the stiffening plates. Compared with similar products, the service life of the utility model is extended about 60%.
Description
The utility model belongs to a kind of heat exchanger, is a kind of device that in the heating installation case running water is heated that is installed in particularly.
At present, the water heater in central heating operation principle of appearance is: heating installation hot water effluent mistake in the water heater in central heating, its heat is delivered in the running water that opposite side flows through by heat-transfer surface and goes, thereby finishes heat exchanging process.This water heater in central heating has reduced heat transfer efficiency because heating installation hot water and running water transmit heat by heat-transfer surface, has influenced the result of use of water heater in central heating, and the fastness of casing is poor, under the excessive situation of heating installation hydraulic pressure, cause the damage of casing easily, reduced service life.
The purpose of the utility model is to provide a kind of heat transference efficiency height, result of use good, the water heater in central heating that the life-span is long.
The utility model water heater in central heating is to realize like this, by fixedly connected some gusset plates, equally spaced hierarchy is set in the heating installation case, layer with layer between in casing two, the left and right sides communicate, aqueduct vertically turns back for several times in casing, and is evenly distributed in each layering.
Below in conjunction with accompanying drawing the utility model is further described in detail:
Fig. 1 is the structural representation of the utility model water heater in central heating:
In Fig. 1, heating installation case 1 has heater inlet pipe 8 heating installation outlet pipes 7 and vent valve 4, gusset plate 3 equidistantly is fixedly connected in the casing, and form some layerings, aqueduct 2 turns back in each layering in casing uniformly by the port between the levels, the water inlet 5 external running water of aqueduct, delivery port 6 external operative installations, and all be equipped with valve, can control the flow and the outlet water temperature of water thus.
The hierarchy of the utility model water heater in central heating can be equally spaced separately by gusset plate, also can be that the flat tube by some same sizes welds together, and the two at flat tube between the tube and tube communicates.
The utility model, simplicity of design, easy for installation, in light weight, be particularly suited for on-wall type, because aqueduct is immersed in the hot water in the heating installation case, be convenient to absorb heat, therefore, thermal efficiency height, show through experiment for several times, the casing of a 40cm * 65cm, aqueduct divides about 1000cm at box house, as heating installation hot water temperature during at 80 ℃, aqueduct outlet water temperature can reach 70 ℃, therefore, result of use is obvious, simultaneously owing to be provided with gusset plate in the casing, the fastness of casing strengthens, and service life, product was about 60% than before.
Claims (2)
1, a kind of water heater in central heating, comprise heating installation case and aqueduct, it is characterized by: equally spaced gusset plate (3) has been fixedly connected in the heating installation case (1), form some layerings, two, the left and right sides in casing communicates between layer and the layer, aqueduct (2) in casing vertically several turn back, and be evenly distributed in each layering, the water inlet (5) of aqueduct (2) joins with running water outside casing, and delivery port (6) is at the external operative installations of casing.
2, it is characterized in that according to the water heater in central heating under the claim 1: the water inlet (5) of aqueduct (2) and delivery port (6) are by valve being arranged, the control water yield and outlet water temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95208307 CN2215711Y (en) | 1995-04-17 | 1995-04-17 | Water heater for heating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95208307 CN2215711Y (en) | 1995-04-17 | 1995-04-17 | Water heater for heating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2215711Y true CN2215711Y (en) | 1995-12-20 |
Family
ID=33859666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95208307 Revoked CN2215711Y (en) | 1995-04-17 | 1995-04-17 | Water heater for heating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2215711Y (en) |
-
1995
- 1995-04-17 CN CN 95208307 patent/CN2215711Y/en not_active Revoked
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C28 | Revocation of patent right or utility model | ||
| RW01 | Full revocation of patent right |