CN203100168U - Gas forced-discharge pipe for gas water heater - Google Patents
Gas forced-discharge pipe for gas water heater Download PDFInfo
- Publication number
- CN203100168U CN203100168U CN 201220683951 CN201220683951U CN203100168U CN 203100168 U CN203100168 U CN 203100168U CN 201220683951 CN201220683951 CN 201220683951 CN 201220683951 U CN201220683951 U CN 201220683951U CN 203100168 U CN203100168 U CN 203100168U
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- CN
- China
- Prior art keywords
- water heater
- gas
- forced
- wind resistance
- gas 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.)
- Expired - Fee Related
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
A gas forced-discharge pipe for a gas water heater comprises a straight pipe, a windproof hood and a support. The straight pipe is provided with air holes, and the windproof hood is fixed on the straight pipe through the support and tightly covers the air holes. The gas forced-discharge pipe for the gas water heater has the advantages of windproof and rainproof performance, is more favorable for gas discharge and completely meets the requirement of using the gas water heater in windy and rainy days.
Description
Technical field
The utility model relates to the heat-exchange apparatus field, especially relates to a kind of forced-ventilated gas water heater blast pipe with the rainproof function of wind resistance.
Background technology
Forced-ventilated gas water heater is to be discharged to the flue gas that burning produces outdoor by blast pipe; when water heater descends in working order; when outdoor wind speed is bigger than normal; blast can affact the water heater blower fan by blast pipe; the exhaust air rate of water heater blower fan is reduced; the not smooth fault of exhaust occurs, water heater internal protection safety guard is just closed water heater automatically, and this moment, the user just can't use water heater.
Summary of the invention
The purpose of this utility model provides a kind of forced-ventilated gas water heater blast pipe, and it can solve because of outdoor wind, a problem that water heater can't be worked.
The problem of the required solution of the utility model realizes by the following technical solutions, the forced-ventilated gas water heater blast pipe, comprise straight tube, wind resistance fan housing, support, it is characterized in that: straight tube is provided with steam vent, and the wind resistance fan housing is fixed on the straight tube by support; Described wind resistance fan housing tightly covers steam vent.
The utlity model has the rainproof function of wind resistance, and be more conducive to the blast pipe exhaust, satisfied the outdoor requirement that use gas heater under the wind and rain state is arranged fully.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a left view of the present utility model.
Among the figure 1, straight tube, 2, the wind resistance fan housing, 3, support, 4, steam vent.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
By accompanying drawing as can be known, the forced-ventilated gas water heater blast pipe comprises straight tube 1, wind resistance fan housing 2, support 3, steam vent 4, and it is characterized in that: straight tube 1 is provided with steam vent 4, and wind resistance fan housing 2 is fixed on the straight tube 1 by support 3; Described wind resistance fan housing 2 tightly covers steam vent 4.During concrete enforcement, because the effect of wind resistance fan housing 2, the vertical direction air-flow is intercepted by wind resistance fan housing 2, can't enter steam vent 4; The horizontal direction air-flow enters wind resistance fan housing 2 and straight tube 1 annular region, forms negative pressure and be more conducive to the flue gas discharge in straight tube 1.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other multi-form variation or changes on the basis of the above description.Here need not also can't give all embodiments exhaustive, and these belong to conspicuous variation or the change that spirit of the present utility model draws and still are among the protection domain of the present utility model.
Claims (1)
1. forced-ventilated gas water heater blast pipe, comprise straight tube (1), wind resistance fan housing (2), support (3), steam vent (4), it is characterized in that: straight tube (1) is provided with steam vent (4), and wind resistance fan housing (2) is fixed on the straight tube (1) by support (3); Described wind resistance fan housing (2) tightly covers steam vent (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683951 CN203100168U (en) | 2012-12-13 | 2012-12-13 | Gas forced-discharge pipe for gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683951 CN203100168U (en) | 2012-12-13 | 2012-12-13 | Gas forced-discharge pipe for gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100168U true CN203100168U (en) | 2013-07-31 |
Family
ID=48851563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683951 Expired - Fee Related CN203100168U (en) | 2012-12-13 | 2012-12-13 | Gas forced-discharge pipe for gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203100168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954829A (en) * | 2018-04-24 | 2018-12-07 | 江苏理工学院 | One kind being used for gas heater exhaust pipe nozzle vapor drain means |
| CN112066556A (en) * | 2020-08-06 | 2020-12-11 | 威能(无锡)供热设备有限公司 | Smoke exhaust end pipe, smoke exhaust pipe assembly comprising smoke exhaust end pipe and gas appliance system adopting smoke exhaust pipe assembly |
-
2012
- 2012-12-13 CN CN 201220683951 patent/CN203100168U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954829A (en) * | 2018-04-24 | 2018-12-07 | 江苏理工学院 | One kind being used for gas heater exhaust pipe nozzle vapor drain means |
| CN108954829B (en) * | 2018-04-24 | 2020-05-05 | 江苏理工学院 | Steam drainage device for exhaust pipe orifice of gas water heater |
| CN112066556A (en) * | 2020-08-06 | 2020-12-11 | 威能(无锡)供热设备有限公司 | Smoke exhaust end pipe, smoke exhaust pipe assembly comprising smoke exhaust end pipe and gas appliance system adopting smoke exhaust pipe assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20161213 |