CN207471792U - A kind of forced-ventilated gas water heater convenient for disassembly and assembly - Google Patents
A kind of forced-ventilated gas water heater convenient for disassembly and assembly Download PDFInfo
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- CN207471792U CN207471792U CN201621122740.3U CN201621122740U CN207471792U CN 207471792 U CN207471792 U CN 207471792U CN 201621122740 U CN201621122740 U CN 201621122740U CN 207471792 U CN207471792 U CN 207471792U
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- heat insulation
- insulation foam
- plate
- burner
- heat exchanger
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Abstract
A kind of forced-ventilated gas water heater convenient for disassembly and assembly is filled including burner, combustion chamber, shell, heat exchanger, exhaust fume collecting hood and wind turbine portion, and heat insulation foam and rear heat insulation foam plate, which are integrally formed, after further including described in the preceding heat insulation foam plate for covering heat exchanger and rear heat insulation foam plate is made；Heat insulation foam and rear heat insulation foam plate are fixed in open front accommodating cavity afterwards；It preceding heat insulation foam and preceding is separately fixed in lower accommodating cavity and upper accommodating cavity every cotton plate；The lower end of side heat insulation foam is inserted into card slot；Burner is fixed in bottom case, and the both ends of forward and backward thermal insulation board covering side heat insulation foam, the buckle of bottom case is fastened with the upper end of side heat insulation foam, and connecting plate is bonded and is detachably connected with fixed base plate.Due to using such structure, during assembling, burner and heat exchanger first is fixedly connected with bottom case, and wind turbine is fixedly connected with the bottom plate of shell；Second is fastened and connected front shroud and bottom case；It is therefore convenient for disassembly and assembly；The setting of forward and backward heat insulation foam plate, can improve efficiency of heat exchanger.
Description
Technical field
The utility model is related to a kind of gas heaters.
Background technology
Currently available technology, a kind of forced-ventilated gas water heater, including burner, combustion chamber, shell, heat exchanger, collection cigarette
Cover and wind turbine portion dress, burner include stent and several burning monomers；Combustion chamber include preceding heat insulation foam, rear heat insulation foam and side every
Hot cotton, burner are arranged on the lower end of combustion chamber, and heat exchanger is arranged in the upper opening of combustion chamber, and exhaust fume collecting hood is arranged on heat exchanger
Top is simultaneously opposite with heat exchanger；Burner and combustion chamber setting are inside the shell；Wind turbine portion dress is arranged on exhaust fume collecting hood；Shell is presented
The tubular of opening.There are problems to be：Component inconvenience is replaced in repair.
Utility model content
The purpose of this utility model is：A kind of forced-ventilated gas water heater convenient for disassembly and assembly is provided, it have it is convenient for disassembly and assembly,
The characteristics of component facilitates is replaced in repair.
The utility model is realized in this way：A kind of forced-ventilated gas water heater convenient for disassembly and assembly, including burner, burning
Room, shell, heat exchanger, exhaust fume collecting hood and wind turbine portion dress, burner include stent and several burning monomers；Combustion chamber include it is preceding every
Hot cotton, rear heat insulation foam and side heat insulation foam, burner are arranged on the lower end of combustion chamber, and heat exchanger is arranged on the upper opening of combustion chamber
On, exhaust fume collecting hood is arranged on heat exchanger top and opposite with heat exchanger；Burner and combustion chamber setting are inside the shell；It installs in wind turbine portion
It puts on exhaust fume collecting hood；It is characterized in that：The preceding heat insulation foam plate of covering heat exchanger and rear heat insulation foam plate are further included,
The stent of the burner is provided at both ends with card slot in the front-back direction；
The shell includes bottom case and front shroud with open front, upper opening and lower mouth,
There is open front accommodating cavity on the postnotum of the bottom case, there is buckle in the upper end of sidewall paneling, and the front end of sidewall paneling has admittedly
Reservation plate；
Front shroud includes lower body and head portion, and lower accommodating cavity is arranged at the top of lower body, and the both sides of lower body are provided with company
Fishplate bar；There is upper accommodating cavity in head portion；
Heat insulation foam and the integrated molding of rear heat insulation foam plate are made after described；
Heat insulation foam and rear heat insulation foam plate are fixed in open front accommodating cavity afterwards；It preceding heat insulation foam and preceding is separately fixed at every cotton plate
In lower accommodating cavity and upper accommodating cavity；The lower end of side heat insulation foam is inserted into card slot；Burner is fixed in bottom case, forward and backward thermal insulation board
The both ends of side heat insulation foam are covered, the buckle of bottom case and the upper end of side heat insulation foam fasten, and connecting plate is bonded and removable with fixed base plate
Unload connection.
A kind of forced-ventilated gas water heater convenient for disassembly and assembly of the utility model, it is first during assembling due to using such structure
First burner and heat exchanger are fixedly connected with bottom case, and wind turbine is fixedly connected with the bottom plate of shell；Second by front shroud and bottom case button
Close connection；It is therefore convenient for disassembly and assembly；The setting of forward and backward heat insulation foam plate, can improve efficiency of heat exchanger.
Description of the drawings
Fig. 1 is the sectional view of the utility model.
Fig. 2 is A-A views of Fig. 2.
Fig. 3 is the stereogram of the utility model.
Fig. 4 is the three-dimensional exploded view of the utility model.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of forced-ventilated gas water heater convenient for disassembly and assembly, including burner 1, combustion chamber 2, shell 3, is changed
Hot device 4, exhaust fume collecting hood 5 and wind turbine portion fill 6, and burner 1 includes stent 11 and several burning monomers；Combustion chamber 2 includes preceding heat-insulated
Cotton 21, rear heat insulation foam 22 and side heat insulation foam 23, burner 1 are arranged on the lower end of combustion chamber 2, and heat exchanger 3 is arranged on combustion chamber 2
In upper opening, exhaust fume collecting hood 5 is arranged on 4 top of heat exchanger and opposite with heat exchanger 4；Burner 1 and combustion chamber 2 are arranged on shell 3
It is interior；Wind turbine portion fills 6 and is arranged on exhaust fume collecting hood.
The preceding heat insulation foam plate 41 of covering heat exchanger and rear heat insulation foam plate 42 are further included,
The stent 11 of the burner 1 is provided at both ends with card slot 12 in the front-back direction；
The shell 3 is included with open front, upper opening and the bottom case 7 of lower mouth and front shroud 8,
There is open front accommodating cavity 71 on the postnotum of the bottom case 7, there are buckle 72, the front end of sidewall paneling in the upper end of sidewall paneling
There is fixed base plate 73；
Front shroud 8 includes lower body 81 and head portion 82, and lower accommodating cavity, the both sides setting of lower body are arranged at the top of lower body
There is connecting plate 83；There is upper accommodating cavity in head portion 82；
Heat insulation foam 22 and the integrated molding of rear heat insulation foam plate 42 are made after described；
Heat insulation foam 22 and rear heat insulation foam plate 42 are fixed in open front accommodating cavity 71 afterwards；Preceding heat insulation foam 21 and preceding every cotton plate 41
It is separately fixed in lower accommodating cavity and upper accommodating cavity；The lower end of side heat insulation foam 23 is inserted into card slot 12；Burner 1 is fixed on bottom case
In 7, forward and backward thermal insulation board 21,22 covers the both ends of side heat insulation foam 23, and the buckle 72 of bottom case 7 is fastened with the upper end of side heat insulation foam 23,
Connecting plate 83 is bonded to be screwed and link together with fixed base plate 73.Exhaust fume collecting hood 5 and the upper end of shell 3 coordinate.
Above-described is only the preferred embodiments of the utility model.It should be pointed out that for the common of this field
For technical staff, in the case where not departing from the utility model principle, several improvement and modification can also be made, this is also considered as
The scope of protection of the utility model.
Claims (1)
1. a kind of forced-ventilated gas water heater convenient for disassembly and assembly, including burner, combustion chamber, shell, heat exchanger, exhaust fume collecting hood and wind
Machine portion fills, and burner includes stent and several burning monomers；Combustion chamber includes preceding heat insulation foam, rear heat insulation foam and side heat insulation foam,
Burner is arranged on the lower end of combustion chamber, and heat exchanger is arranged in the upper opening of combustion chamber, and exhaust fume collecting hood is arranged on heat exchanger top
It is and opposite with heat exchanger；Burner and combustion chamber setting are inside the shell；Wind turbine portion dress is arranged on exhaust fume collecting hood；It is characterized in that：
The preceding heat insulation foam plate of covering heat exchanger and rear heat insulation foam plate are further included,
The stent of the burner is provided at both ends with card slot in the front-back direction；
The shell includes bottom case and front shroud with open front, upper opening and lower mouth,
There is open front accommodating cavity on the postnotum of the bottom case, there is buckle in the upper end of sidewall paneling, and there is fixed seat in the front end of sidewall paneling
Plate；
Front shroud includes lower body and head portion, and lower accommodating cavity is arranged at the top of lower body, and the both sides of lower body are provided with connecting plate；
There is upper accommodating cavity in head portion；
Heat insulation foam and the integrated molding of rear heat insulation foam plate are made after described；
Heat insulation foam and rear heat insulation foam plate are fixed in open front accommodating cavity afterwards；Preceding heat insulation foam and preceding it is separately fixed at lower appearance every cotton plate
It puts in chamber and upper accommodating cavity；The lower end of side heat insulation foam is inserted into card slot；Burner is fixed in bottom case, forward and backward thermal insulation board covering
The both ends of side heat insulation foam, the buckle of bottom case are fastened with the upper end of side heat insulation foam, and connecting plate is bonded with fixed base plate and detachably connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621122740.3U CN207471792U (en) | 2016-10-14 | 2016-10-14 | A kind of forced-ventilated gas water heater convenient for disassembly and assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621122740.3U CN207471792U (en) | 2016-10-14 | 2016-10-14 | A kind of forced-ventilated gas water heater convenient for disassembly and assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207471792U true CN207471792U (en) | 2018-06-08 |
Family
ID=62254774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621122740.3U Active CN207471792U (en) | 2016-10-14 | 2016-10-14 | A kind of forced-ventilated gas water heater convenient for disassembly and assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207471792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022152279A1 (en) * | 2021-01-15 | 2022-07-21 | 芜湖美的厨卫电器制造有限公司 | Gas apparatus and gas water heater |
-
2016
- 2016-10-14 CN CN201621122740.3U patent/CN207471792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022152279A1 (en) * | 2021-01-15 | 2022-07-21 | 芜湖美的厨卫电器制造有限公司 | Gas apparatus and gas water heater |
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