CN2202887Y - Wind-proof flow-leading device for gas water heater - Google Patents
Wind-proof flow-leading device for gas water heater Download PDFInfo
- Publication number
- CN2202887Y CN2202887Y CN 94208939 CN94208939U CN2202887Y CN 2202887 Y CN2202887 Y CN 2202887Y CN 94208939 CN94208939 CN 94208939 CN 94208939 U CN94208939 U CN 94208939U CN 2202887 Y CN2202887 Y CN 2202887Y
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- CN
- China
- Prior art keywords
- wind
- water heater
- heat exchanger
- guiding
- hood
- 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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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model discloses a wind-proof flow-leading device for a gas water heater, mainly comprising a heat exchanger, a water heater body and a windproof exhaust cover. The utility model is characterized in that the periphery fixed to the combining position of the lower edge of the wind proof exhaust cover and the top end of the heat exchanger is provided with an upper partition board, the lower edge of the heat exchanger is provided with a lower partition board, both sides of the upper partition board and the lower partition board are provided with opposite flow guiding ports, and both sides of the heat exchanger are respectively provided with flow guiding grooves. When the head wind pours, the head wind flows by the lead of the flow guiding grooves to the flow guiding holes arranged on the bottom of the water heater body and is discharged out, which makes heat source of the water heater not dissipate and head wind not flow everywhere, and thus, heat efficiency of the heat exchanger is enhanced.
Description
The utility model relates to the auxiliary equipment of gas water heater, is meant the windproof guiding device of coal gas hot water especially.
The device of existing gas water heater, mainly by heat exchanger, heat exchanger is provided with a hood, have a burner at this heat exchanger, burner has a hydraulic pressure dish, and gas burner and the electronic ignition starting drive that on body of heater, is provided with, parts such as gas controller are combined into the device of a gas water heater.This device in use, because of there not being any windproof guiding device, cause when pouring into by exhaust outlet against the wind, not only can make against the wind in the inflow heat exchanger, and can blow out the flame of burner, cause coal gas leak or situation that coal gas can't completing combustion takes place, cause against the wind and on water heater and heat exchanger, flee, the water pipe cooling that is wrapped on the water heater is sweated, cause the heat exchanger thermal efficiency to lower, very undesirable in the use.
The purpose of this utility model is to provide a kind of windproof guiding device of setting up on the gas water heater device, make when pouring into by exhaust outlet against the wind, air-flow can be fast through guiding gutter, the pod apertures of guiding water heater body bottom is discharged, and makes unlikely the scattering and disappearing of thermal source of water heater, improves the thermal efficiency, prevent to flee everywhither against the wind, blow out the flame of burner, improve the utilization rate of gas water heater, overcome the problem of above-mentioned gas water heater.
The purpose of this utility model is achieved in that the windproof guiding device of gas water heater is by heat exchanger, the water heater body and the hood that keeps out the wind are formed, have a burner at heat exchanger, burner has autocontrol valve, this autocontrol valve is connected with the electronic ignition starting drive, be provided with the hood that keeps out the wind on the heat exchanger top, these both sides of keeping out the wind in hood respectively are provided with the deflector that keeps out the wind, this hood that keeps out the wind is provided with exhaust outlet, it is characterized in that: be fixed on and enclose under the hood that keeps out the wind and the periphery of junction, heat exchanger top is provided with upper spacer, following enclosing at heat exchanger then is provided with a lower clapboard, on being somebody's turn to do, the lower clapboard both sides are provided with relative flow-guiding mouth, are respectively equipped with guiding gutter at the heat exchanger dual-side.
The set guiding gutter of the utility model is " Contraband " shape, it is through the flow-guiding mouth of lower clapboard, on then be engaged in the flow-guiding mouth of upper spacer, the next bottom that extends to the water heater body, when pouring into against the wind, all discharge to the pod apertures of water heater body bottom, cause unlikely the scattering and disappearing of thermal source of water heater, against the wind unlikely fleeing everywhere by the guiding gutter drainage, so improved the thermal efficiency of heat exchanger, the service life of having improved gas water heater.
Concrete structure of the present utility model further specifies by following examples and accompanying drawing thereof:
Fig. 1 is a three-dimensional exploded view of the present utility model.
Fig. 2 is the utility model part three-dimensional exploded view.
Referring to Fig. 1, Fig. 2, the windproof guiding device of gas water heater is by heat exchanger 1, the water heater body 6 and the hood 14 that keeps out the wind are formed, have a burner 11 at heat exchanger 1, burner 11 has autocontrol valve 12, this autocontrol valve 12 is connected with electronic ignition starting drive 13, be provided with the hood 14 that keeps out the wind on heat exchanger 1 top, both sides respectively are provided with the deflector 15 that keeps out the wind in this hood 14 of keeping out the wind, this hood 14 that keeps out the wind is provided with exhaust outlet 16, it is characterized in that: be fixed on that the hood that keeps out the wind encloses for 14 times and the periphery of junction, heat exchanger 1 top is provided with upper spacer 2, following enclosing at heat exchanger 1 then is provided with a lower clapboard 3, this upper spacer 2, lower clapboard 3 both sides are provided with relative flow-guiding mouth 21,31, be respectively equipped with guiding gutter 32 at heat exchanger 1 dual-side.Guiding gutter 32 is " Contraband " shape, it is through the flow-guiding mouth 31 of lower clapboard 3, on then be engaged in the flow-guiding mouth 21 of upper spacer 2, the next bottom that extends to water heater body 6, water heater body 6 bottom is provided with several pod apertures 61, and the bottom of guiding gutter 32 is equipped with one and is fishtail plate body 33, and this plate body 33 can be regulated the size of guiding gutter 32 exhaust air rates, can prevent that powerful contrary wind from flowing into burner, blows out flare.
When powerful contrary wind is poured into by exhaust outlet 16, can be by the flow-guiding mouth 21 of deflector 15 drainages that keep out the wind in the hood 14 that keeps out the wind to upper spacer 2, contact with hot-air in the stove in the inflow heat exchanger 1 against the wind avoiding, and the reduction thermal efficiency, flow-guiding mouth on bottom guide 3 31 again, along guiding gutter 32 guiding water heater bodies' 6 pod apertures 61, make against the wind and discharge from pod apertures 61 rapidly, the unlikely flare of blowing out against the wind on the burner that produces.
As seen the utlity model has quick guiding and advance from exhaust outlet against the wind, the effect of discharging from pod apertures again is so improved the thermal efficiency of gas water heater.
Claims (4)
1, the windproof guiding device of gas water heater is by heat exchanger, the water heater body and the hood that keeps out the wind are formed, have a burner at heat exchanger, burner has autocontrol valve, this autocontrol valve is connected with the electronic ignition starting drive, be provided with the hood that keeps out the wind on the heat exchanger top, these both sides of keeping out the wind in hood respectively are provided with the deflector that keeps out the wind, this hood that keeps out the wind is provided with exhaust outlet, it is characterized in that: be fixed on and enclose under the hood that keeps out the wind and the periphery of junction, heat exchanger top is provided with upper spacer, following enclosing at heat exchanger then is provided with a lower clapboard, on being somebody's turn to do, the lower clapboard both sides are provided with relative flow-guiding mouth, are respectively equipped with guiding gutter at the heat exchanger dual-side.
2, the windproof guiding device of described gas water heater as requested, it is characterized in that: described guiding gutter is " Contraband " shape, it is through the flow-guiding mouth of lower clapboard, on then be engaged in the flow-guiding mouth of upper spacer, the next bottom that extends to the water heater body.
3, the windproof guiding device of 1 or 2 described gas water heaters as requested, it is characterized in that: the bottom of described guiding gutter is equipped with one and is fishtail plate body.
4, the windproof guiding device of 1 described gas water heater as requested, it is characterized in that: described water heater body's bottom is provided with several pod apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94208939 CN2202887Y (en) | 1994-04-18 | 1994-04-18 | Wind-proof flow-leading device for gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94208939 CN2202887Y (en) | 1994-04-18 | 1994-04-18 | Wind-proof flow-leading device for gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2202887Y true CN2202887Y (en) | 1995-07-05 |
Family
ID=33826786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94208939 Expired - Fee Related CN2202887Y (en) | 1994-04-18 | 1994-04-18 | Wind-proof flow-leading device for gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2202887Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105290B (en) * | 2007-08-03 | 2010-05-19 | 德胜（苏州）洋楼有限公司 | Wood structure house fireplace exhaust unit |
-
1994
- 1994-04-18 CN CN 94208939 patent/CN2202887Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105290B (en) * | 2007-08-03 | 2010-05-19 | 德胜（苏州）洋楼有限公司 | Wood structure house fireplace exhaust unit |
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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 |