CN217004929U - Low-noise combustion module assembly of gas heating water heater - Google Patents
Low-noise combustion module assembly of gas heating water heater Download PDFInfo
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- CN217004929U CN217004929U CN202220750040.8U CN202220750040U CN217004929U CN 217004929 U CN217004929 U CN 217004929U CN 202220750040 U CN202220750040 U CN 202220750040U CN 217004929 U CN217004929 U CN 217004929U
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- heat insulation
- insulation plate
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- stop block
- water heater
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Abstract
The utility model relates to the technical field of gas heating furnaces, in particular to a low-noise combustion module assembly of a gas heating water heater, wherein a front heat insulation plate and an inner heat insulation plate are arranged in a cavity enclosed between folded edges; the front surface of the lower folded edge is provided with a lower bending stop strip which can be bent and deformed; the inner side surface of the lower folded edge is provided with a lower stop block; the inner heat insulation plate is tightly propped against the inner side surface of the outer enclosing plate by the side surface of the lower baffle block and the side surface of the upper baffle block; the other side surface of the lower stop block and the other side surface of the upper stop block support the front heat insulation plate tightly on the lower bending stop strip and the upper bending stop strip. When the structure is used, the front heat insulation plate and the inner heat insulation plate are arranged in the outer peripheral plate, and the gap is formed between the front heat insulation plate and the inner heat insulation plate, so that the sound insulation and heat insulation effects are improved, and the front heat insulation plate and the inner heat insulation plate are convenient to disassemble and assemble.
Description
Technical Field
The utility model relates to the technical field of gas heating furnaces, in particular to a low-noise combustion module assembly of a gas heating water heater.
Background
The gas heating stove is installed indoor as the popularization of clean hot water supply mode, its ordinary host computer, and the used air of the inside gas burning of gas heating stove is provided through inside fan, and the fan produces the air current and enters into in the combustion chamber at a high speed and mixes with the gas, and the flame burning that produces under the burning operating mode for produce great noise in the combustion chamber, seriously influence indoor environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-noise combustion module assembly of a gas heating water heater, aiming at the defects and shortcomings of the prior art.
In order to realize the purpose, the utility model adopts the technical scheme that:
the utility model relates to a low-noise combustion module component of a gas heating water heater, which comprises a combustion chamber main body, a main heat exchanger arranged above the combustion chamber main body and a fire grate arranged below the combustion chamber main body, wherein the main heat exchanger is arranged on the main heat exchanger; the combustion chamber main body is a barrel-shaped structure formed by a plurality of peripheral plates in a surrounding mode; each edge of the peripheral plate is provided with a hem protruding inwards; a front heat insulation plate and an inner heat insulation plate are arranged in a cavity enclosed between the folded edges; the folded edge above the peripheral plate is an upper folded edge; the folded edge below the peripheral plate is a lower folded edge;
the front surface of the lower folded edge is provided with a lower bending barrier strip which can be bent and deformed; the front surface of the upper folded edge is provided with an upper bending barrier strip which can be bent and deformed; the inner side wall of the upper folded edge is provided with a detachable upper stop block; a lower stop block is arranged on the inner side surface of the lower folded edge; the inner heat insulation plate is tightly pressed on the inner side surface of the outer enclosing plate by one side surface of the lower blocking block and one side surface of the upper blocking block; the other side surface of the lower stop block and the other side surface of the upper stop block tightly support the front heat insulation plate on the lower bending stop strip and the upper bending stop strip.
Further, the upper stop block is a pin with a head; the surface of the upper folded edge is at least provided with two pin inserting holes; the nail body of the headed pin is inserted into the pin insertion hole and then extends into the space between the front heat insulation plate and the inner heat insulation plate.
Further, the surface of the peripheral plate is colored with a plurality of inner protrusions and is abutted against the convex shape on the surface of the inner heat insulation plate.
Further, the lower bending barrier strip is a boss formed by stamping and forming a lower folded edge.
After adopting the structure, the utility model has the beneficial effects that: when the low-noise combustion module assembly of the gas heating water heater is used, the upper bending barrier strip and the lower bending barrier strip are not bent and are both in a horizontal state before the inner heat insulation plate is installed, and the upper barrier block is not inserted between the front heat insulation plate and the inner heat insulation plate; when the inner heat insulation plate is installed, the lower end of the inner heat insulation plate is inserted into a gap between the lower baffle block and the outer peripheral plate, then the inner heat insulation plate is attached to the outer peripheral plate, and finally the upper baffle block is inserted to position the upper edge of the inner heat insulation plate on the outer peripheral plate; the positioning of the inner heat insulation plate is realized through the lower stop block and the upper stop block; then, mounting a front heat-insulating plate, embedding the front heat-insulating plate into the cavity defined by the folded edges, and attaching the back of the front heat-insulating plate to the upper stop block and the lower bending stop strip; then, bending and deforming the lower bending barrier strip and the upper bending barrier strip by using a tool until the tail end of the lower bending barrier strip and the tail end of the upper bending barrier strip are tightly abutted against the front surface of the front heat insulation plate to realize fixation; when the upper bending barrier strip is bent and tightly propped against the front heat insulation plate, the upper stop block can be prevented from being released; in this structure, through inside preceding heat insulating board and the interior heat insulating board of setting up of outer shield to be provided with the gap between preceding heat insulating board and the interior heat insulating board, improve syllable-dividing and thermal-insulated effect, and preceding heat insulating board and interior heat insulating board easy dismounting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an internal structural view of a peripheral plate;
FIG. 3 is an enlarged view of section A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
description of reference numerals:
1. a peripheral plate; 101. a convex shape; 102. folding the edges; 102a, pin insertion holes;
102b, bending a barrier strip upwards; 103. folding the lower edge; 103a, a lower stop block; 103b, bending the barrier strip downwards;
2. fire grate; 3. a main heat exchanger; 4. a front heat insulation plate; 5. an inner heat insulation plate; 6. and an upper stop block.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, the low noise combustion module assembly of a gas heating water heater according to the present invention includes a combustion chamber main body, a main heat exchanger 3 disposed above the combustion chamber main body, and a fire grate 2 disposed below the combustion chamber main body; the combustion chamber main body is a barrel-shaped structure formed by surrounding a plurality of peripheral plates 1; each edge of the peripheral plate 1 is provided with a hem protruding inwards; a front heat insulation plate 4 and an inner heat insulation plate 5 are arranged in a cavity enclosed between the folded edges; the hem above the peripheral plate 1 is an upper hem 102; the lower hem of the peripheral plate 1 is a lower hem 103;
the front surface of the lower folding edge 103 is provided with a lower bending barrier strip 103b capable of bending and deforming; the front surface of the upper folding edge 102 is provided with an upper bending barrier strip 102b capable of bending and deforming; the inner side wall of the upper folding edge 102 is provided with a detachable upper stop block 6; the inner side surface of the lower folding edge 103 is provided with a lower stop block 103 a; the inner heat insulation plate 5 is tightly pressed on the inner side surface of the outer enclosing plate 1 by the side surface of the lower stop block 103a and the side surface of the upper stop block 6; the other side surface of the lower stop block 103a and the other side surface of the upper stop block 6 tightly press the front heat insulation board 4 against the lower bending stop strip 103b and the upper bending stop strip 102 b;
before the inner heat insulation board 5 is installed, the upper bending barrier strip 102b and the lower bending barrier strip 103b are not bent and are both in a horizontal state, and the upper blocking block 6 is not inserted between the front heat insulation board 4 and the inner heat insulation board 5; when the inner heat insulation plate 5 is installed, the lower end of the inner heat insulation plate 5 is inserted into a gap between the lower stop block 103a and the outer peripheral plate 1, then the inner heat insulation plate 5 is attached to the outer peripheral plate 1, and finally the upper stop block 6 is inserted to position the upper edge of the inner heat insulation plate 5 on the outer peripheral plate 1; the positioning of the inner heat insulation plate 5 is realized through the lower stop block 103a and the upper stop block 6; then, installing a front heat-insulating plate 4, embedding the front heat-insulating plate 4 into the cavity defined by the folded edges, and enabling the back of the front heat-insulating plate 4 to be attached to the upper stop 6 and the lower bending stop strip 103 b; then, bending and deforming the lower bending barrier strip 103b and the upper bending barrier strip 102b by using a tool until the tail end of the lower bending barrier strip 103b and the tail end of the upper bending barrier strip 102b are tightly abutted against the front surface of the front heat-insulating plate 4 to realize fixation; when the upper bending barrier strip 102b is bent and tightly propped against the front heat insulation plate 4, the upper stop 6 can be prevented from being released; in this structure, through the inside preceding heat insulating board 4 and the interior heat insulating board 5 that sets up of outer surrounding plate 1 to be provided with the gap between preceding heat insulating board 4 and interior heat insulating board 5, improve syllable-dividing and thermal-insulated effect, and preceding heat insulating board 4 and 5 easy dismounting of interior heat insulating board.
As shown in fig. 3, as a preferred mode of the present invention, the upper stopper 6 is a headed pin; the surface of the upper folding edge 102 is provided with at least two pin inserting holes 102 a; the nail body of the headed pin is inserted into the pin insertion hole 102a and then extends into the space between the front heat insulation plate 4 and the inner heat insulation plate 5; the detachable headed pins are used as blocking parts, so that the front heat insulation plate 4 and the inner heat insulation plate 5 can be conveniently disassembled and assembled, the structure of the headed pins and the pin insertion holes 102a is simple, and one headed pin is inserted into each pin insertion hole 102 a.
As a preferable mode of the present invention, the surface of the peripheral plate 1 is colored with a plurality of convex shapes 101 which are protruded inside and abut against the surface of the inner heat insulation plate 5; the arrangement of the convex 101 can reduce the contact area between the inner heat insulating plate 5 and the peripheral plate 1, and further improve the sound insulating effect.
In a preferred embodiment of the present invention, the lower folded-back bar 103b is a boss press-formed on the lower folded-back edge 103.
When the utility model is used, before the inner heat insulation board is installed, the upper bending barrier strip and the lower bending barrier strip are not bent and are both in a horizontal state, and the upper blocking block is not inserted between the front heat insulation board and the inner heat insulation board; when the inner heat insulation plate is installed, the lower end of the inner heat insulation plate is inserted into a gap between the lower baffle block and the outer peripheral plate, then the inner heat insulation plate is attached to the outer peripheral plate, and finally the upper baffle block is inserted to position the upper edge of the inner heat insulation plate on the outer peripheral plate; the positioning of the inner heat insulation plate is realized through the lower stop block and the upper stop block; then, mounting a front heat-insulating plate, embedding the front heat-insulating plate into the cavity defined by the folded edges, and attaching the back of the front heat-insulating plate to the upper stop block and the lower bending stop strip; then, bending and deforming the lower bending barrier strip and the upper bending barrier strip by using a tool until the tail end of the lower bending barrier strip and the tail end of the upper bending barrier strip are tightly abutted against the front surface of the front heat insulation plate to realize fixation; when the upper bending barrier strip is bent and tightly propped against the front heat insulation plate, the upper stop block can be prevented from being released; in the structure, the front heat insulation plate and the inner heat insulation plate are arranged in the outer peripheral plate, and a gap is arranged between the front heat insulation plate and the inner heat insulation plate, so that the sound insulation and heat insulation effects are improved, and the front heat insulation plate and the inner heat insulation plate are convenient to disassemble and assemble; the detachable headed pins are used as the blocking piece, so that the front heat insulation plate and the inner heat insulation plate can be conveniently disassembled, the structure of the headed pins and the structure of the pin inserting holes are simple, and one headed pin is inserted into each pin inserting hole.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (4)
1. A low-noise combustion module component of a gas heating water heater comprises a combustion chamber main body, a main heat exchanger (3) arranged above the combustion chamber main body and a fire grate (2) arranged below the combustion chamber main body; the combustion chamber main body is a barrel-shaped structure formed by a plurality of peripheral plates (1); the method is characterized in that: each edge of the peripheral plate (1) is provided with a folded edge protruding inwards; a front heat insulation plate (4) and an inner heat insulation plate (5) are arranged in a cavity enclosed between the folded edges; the folded edge above the peripheral plate (1) is an upper folded edge (102); the hem below the peripheral plate (1) is a lower hem (103);
the front surface of the lower folded edge (103) is provided with a lower bending barrier strip (103 b) which can be bent and deformed; the front surface of the upper folding edge (102) is provided with an upper bending barrier strip (102 b) which can be bent and deformed; the inner side wall of the upper folded edge (102) is provided with a detachable upper stop block (6); a lower stop block (103 a) is arranged on the inner side surface of the lower folded edge (103); the inner heat insulation plate (5) is abutted against the inner side surface of the outer enclosing plate (1) by the surface of one side of the lower stop block (103 a) and the surface of one side of the upper stop block (6); the other side surface of the lower stop block (103 a) and the other side surface of the upper stop block (6) are used for abutting the front heat insulation plate (4) on the lower bending stop strip (103 b) and the upper bending stop strip (102 b).
2. The low noise combustion module assembly of a gas heating water heater according to claim 1, wherein: the upper stop block (6) is a pin with a head; the surface of the upper folding edge (102) is provided with at least two pin inserting holes (102 a); the nail body of the headed pin is inserted into the pin insertion hole (102 a) and then extends into the space between the front heat insulation plate (4) and the inner heat insulation plate (5).
3. The low noise combustion module assembly of a gas heating water heater according to claim 1, wherein: the surface of the peripheral plate (1) is colored with a plurality of convex shapes (101) which are protruded at the inner side and are tightly pressed on the surface of the inner heat insulation plate (5).
4. The low noise combustion module assembly of the gas-fired water heater according to claim 1, wherein: the lower bending barrier strip (103 b) is a boss formed by stamping and forming the lower folding edge (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220750040.8U CN217004929U (en) | 2022-04-02 | 2022-04-02 | Low-noise combustion module assembly of gas heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220750040.8U CN217004929U (en) | 2022-04-02 | 2022-04-02 | Low-noise combustion module assembly of gas heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217004929U true CN217004929U (en) | 2022-07-19 |
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ID=82374556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220750040.8U Active CN217004929U (en) | 2022-04-02 | 2022-04-02 | Low-noise combustion module assembly of gas heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217004929U (en) |
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2022
- 2022-04-02 CN CN202220750040.8U patent/CN217004929U/en active Active
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