CN213687266U - Water-cooling combustor and hanging stove - Google Patents

Water-cooling combustor and hanging stove Download PDF

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Publication number
CN213687266U
CN213687266U CN202021560129.5U CN202021560129U CN213687266U CN 213687266 U CN213687266 U CN 213687266U CN 202021560129 U CN202021560129 U CN 202021560129U CN 213687266 U CN213687266 U CN 213687266U
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China
Prior art keywords
water
bathroom
heating
communicated
pipe
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Application number
CN202021560129.5U
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Chinese (zh)
Inventor
卢楚鹏
彭森焱
郭林林
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Guangdong Wanhe Thermal Energy Technology Co Ltd
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Guangdong Wanhe Thermal Energy Technology Co Ltd
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Abstract

The utility model discloses a water-cooled burner and a wall-mounted furnace, wherein the water-cooled burner comprises a fire grate group consisting of a plurality of fire grates arranged side by side, and a bathroom water preheating pipe and a heating water preheating pipe which are respectively arranged through the fire grate group; one side of the fire row group is provided with a bathroom water connector communicated with a bathroom water preheating pipe and a heating water connector communicated with a heating water preheating pipe. When the water-cooled burner works, low-temperature heating backwater for circulating heat exchange can be preheated before entering the main heat exchanger and low-temperature bathroom water can be preheated before entering the plate heat exchanger, so that the heating speed is increased; meanwhile, the heat generated in the combustion process of the combustor can be fully utilized, and the heat exchange efficiency is high.

Description

Water-cooling combustor and hanging stove
Technical Field
The utility model relates to a gas utensil field, in particular to combustor to and adopt hanging stove of this combustor.
Background
The scheme that bathroom function heating hot water of present hanging stove adopted is basically through the cold water that plate heat exchanger transmission heat advances for the bathroom inlet tube by heating high temperature water, compare gas heater and intake through the high temperature flue gas direct heating bathroom after the burning, the mode that the bathroom of utilizing high temperature heating water indirect heating of current hanging stove was intake, the rate of heating is slow, and heat exchange efficiency is low simultaneously, when leading to cold environment bathroom temperature ratio lower in winter, often need wait for than longer time just can reach required bathroom temperature, influence the user and bathe and experience.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a water-cooling combustor, its rate of heating is fast, heat exchange efficiency is high.
The utility model provides a water-cooling burner, which comprises a fire grate group consisting of a plurality of fire grates arranged side by side, and a bathroom water preheating pipe and a heating water preheating pipe which are respectively arranged through the fire grate group; one side of the fire row group is provided with a bathroom water connector communicated with a bathroom water preheating pipe and a heating water connector communicated with a heating water preheating pipe.
According to the utility model provides a full premix combustor has following beneficial effect at least: a bathroom water preheating pipe and a heating water preheating pipe are respectively arranged in a fire row group of the water-cooled burner in a penetrating mode, when the water-cooled burner works, low-temperature heating backwater for circulating heat exchange can be preheated before entering the main heat exchanger and low-temperature bathroom water can be preheated before entering the plate heat exchanger, and the heating speed is increased; meanwhile, the heat generated in the combustion process of the combustor can be fully utilized, and the heat exchange efficiency is high.
Further, the bathroom water preheating pipe or/and the heating water preheating pipe are U-shaped pipes.
Furthermore, a plurality of fire rows are provided with a first through hole and a second through hole, and the bathroom water preheating pipe is arranged in the first through hole and the second through hole in a penetrating mode.
Furthermore, a third through hole and a fourth through hole are formed in the fire rows, and the heating water preheating pipes are arranged in the third through hole and the fourth through hole in a penetrating mode.
Further, the number of fire rows in the fire row group is between 16 and 25.
Furthermore, a fixing frame for fixing the fire grate is arranged below the fire grate group.
Furthermore, the bathroom water swivel includes bathroom water supply connector and bathroom water connectors, and the water inlet end and the water outlet end of bathroom water preheating pipe communicate with bathroom water supply connector and bathroom water connectors respectively.
Furthermore, the heating water joint comprises a heating water inlet joint and a heating water outlet joint, and the water inlet end and the water outlet end of the heating water preheating pipe are respectively communicated with the heating water inlet joint and the heating water outlet joint.
In addition, the utility model also provides a wall-mounted furnace, which comprises a main heat exchanger, a plate heat exchanger and the water-cooled burner; the bathroom water inlet pipe is communicated with a bathroom water inlet joint of the water-cooled burner, a bathroom water outlet joint of the water-cooled burner is communicated with a bathroom water inlet end of the plate heat exchanger, and a bathroom water outlet end of the plate heat exchanger is communicated with a bathroom water outlet pipe; the heating water return pipe is communicated with a heating water inlet joint of the water-cooled burner, a heating water outlet joint of the water-cooled burner is communicated with a water inlet end of the main heat exchanger, and a water outlet end of the main heat exchanger is communicated with a heating water outlet pipe; the heating water inlet end of the plate heat exchanger is communicated with the heating water outlet pipe, and the heating water outlet end of the plate heat exchanger is communicated with the heating water return pipe.
According to the utility model provides a hanging stove has following beneficial effect at least: when the wall hanging furnace works, low-temperature bathroom water flowing in from a bathroom water inlet pipe firstly enters a bathroom water preheating pipe in a water cooling burner to absorb heat generated by the water cooling burner during working and play a role in preheating bathroom water, and the preheated bathroom water enters a plate type heat exchanger for heat exchange, so that the problem that the bathroom water can reach the required bathroom temperature only by waiting for a long time when the bathroom water inlet temperature is lower in a cold environment in winter is solved, and the heating speed of the bathroom water is increased; the low-temperature heating backwater for circulating heat exchange firstly passes through a heating water preheating pipe in the water-cooled burner before entering the main heat exchanger, so that the heat generated during the operation of the water-cooled burner is fully absorbed, the heat exchange efficiency is improved, and the energy-saving effect is achieved.
Further, the bathroom outlet pipe is provided with the relief valve. Through set up the relief valve at bathroom outlet pipe, when bathroom water pressure increase and reach the cracking pressure that the relief valve set for, the water that the thermal expansion was more come out will flow from the relief valve, solves the remaining bathroom water of hanging stove in bathroom water preheating pipe under the heating mode and produces the too big problem of water pressure because of no longer flowing heating easily, avoids the pipeline of bathroom system impaired.
Drawings
FIG. 1 is a schematic structural view of a water-cooled burner according to the present invention;
FIG. 2 is a schematic view of the structure of the wall-hanging furnace tube of the present invention;
fig. 3 is a schematic structural view of the wall-hanging stove of the present invention;
the reference numbers illustrate: the water-cooled burner 1, the main heat exchanger 2, the plate heat exchanger 3, the bathroom water inlet pipe 4, the bathroom water outlet pipe 5, the heating water return pipe 6, the heating water outlet pipe 7, the fire grate group 10, the bathroom water preheating pipe 11, the heating water preheating pipe 12, the fixing frame 15, the fire grate 101, the bathroom water inlet joint 131, the bathroom water outlet joint 132, the heating water inlet joint 141, and the heating water outlet joint 142.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, and a plurality of means are two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The water-cooled burner as shown in fig. 1 comprises a fire grate group 10 consisting of 24 fire grates 101 arranged side by side, and a bathroom water preheating pipe 11 and a heating water preheating pipe 12 respectively arranged through the fire grate group 10, wherein one side of the fire grate group 10 is provided with a bathroom water connector communicated with the bathroom water preheating pipe 11 and a heating water connector communicated with the heating water preheating pipe 12. The bathroom water joint comprises a bathroom water inlet joint 131 and a bathroom water outlet joint 132, and the water inlet end and the water outlet end of the bathroom water preheating pipe 11 are respectively communicated with the bathroom water inlet joint 131 and the bathroom water outlet joint 132. The heating water joint comprises a heating water inlet joint 141 and a heating water outlet joint 142, and the water inlet end and the water outlet end of the heating water preheating pipe 12 are respectively communicated with the heating water inlet joint 141 and the heating water outlet joint 142. Wherein, the bathroom water preheating pipe 11 and the heating water preheating pipe 12 are both U-shaped pipes. The fire rows 101 are provided with first through holes and second through holes, and the bathroom water preheating pipes 11 are arranged in the first through holes and the second through holes in a penetrating mode. The fire rows 101 are all provided with third through holes and fourth through holes, and the heating water preheating pipes 12 are arranged in the third through holes and the fourth through holes in a penetrating mode. A fixing frame 15 for fixing the fire grate is arranged below the fire grate group 10.
The wall-hanging furnace shown in fig. 2 and 3 includes a main heat exchanger 2, a plate heat exchanger 3, and a water-cooled burner 1 shown in fig. 1; the bathroom water inlet pipe 4 is communicated with the bathroom water inlet joint 131 of the water-cooled burner 1, the bathroom water outlet joint 132 of the water-cooled burner is communicated with the bathroom water inlet end of the plate heat exchanger 3, and the bathroom water outlet end of the plate heat exchanger 3 is communicated with the bathroom water outlet pipe 5; the heating water return pipe 6 is communicated with a heating water inlet joint 141 of the water-cooled burner 1, a heating water outlet joint 142 of the water-cooled burner 1 is communicated with the water inlet end of the main heat exchanger 2, and the water outlet end of the main heat exchanger 2 is communicated with the heating water outlet pipe 7; the heating water inlet end of the plate heat exchanger 3 is communicated with a heating water outlet pipe 7, and the heating water outlet end of the plate heat exchanger 3 is communicated with a heating water return pipe 6. The bathroom outlet pipe 5 is provided with a pressure release valve.
When the wall hanging furnace works, low-temperature bathroom water flowing from the bathroom water inlet pipe 4 firstly enters the bathroom water preheating pipe 11 in the water cooling burner 1 to absorb heat generated by the water cooling burner 1 during working and play a role in preheating bathroom water, and the preheated bathroom water enters the plate heat exchanger 3 for heat exchange, so that the problem that the bathroom water can reach the required bathroom temperature only by waiting for a long time when the bathroom water inlet temperature is lower in a cold environment in winter is solved, and the heating speed of the bathroom water is increased; the low-temperature heating backwater for circulating heat exchange firstly passes through the heating water preheating pipe 12 in the water-cooled burner 1 before entering the main heat exchanger 2, so that the heat generated during the operation of the water-cooled burner 1 is fully absorbed, the heat exchange efficiency is improved, and the energy-saving effect is achieved. Through setting up the relief valve at bathroom outlet pipe 5, when bathroom water pressure increase and reach the cracking pressure that the relief valve set for, the water that the thermal expansion is extra out will flow from the relief valve, solves the remaining bathroom water in bathroom water preheating pipe 11 of hanging stove under the heating mode and produces the too big problem of water pressure because of no longer flowing is heated easily, avoids the pipeline of bathroom system impaired.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A water-cooled burner characterized by: comprises a fire grate group (10) consisting of a plurality of fire grates (101) arranged side by side, and a bathroom water preheating pipe (11) and a heating water preheating pipe (12) which are respectively arranged through the fire grate group (10); one side of the fire row group (10) is provided with a bathroom water joint communicated with a bathroom water preheating pipe (11) and a heating water joint communicated with a heating water preheating pipe (12).
2. The water-cooled burner of claim 1, wherein: the bathroom water preheating pipe (11) or/and the heating water preheating pipe (12) are U-shaped pipes.
3. The water-cooled burner of claim 2, wherein: the fire rows (101) are provided with first through holes and second through holes, and the bathroom water preheating pipes (11) are arranged in the first through holes and the second through holes in a penetrating mode.
4. The water-cooled burner of claim 2, wherein: the fire rows (101) are provided with third through holes and fourth through holes, and the heating water preheating pipes (12) penetrate through the third through holes and the fourth through holes.
5. The water-cooled burner of claim 1, wherein: the number of fire rows in the fire row group (10) is between 16 and 25.
6. The water-cooled burner of claim 1, wherein: a fixing frame (15) for fixing the fire grate is arranged below the fire grate group (10).
7. The water-cooled burner of claim 1, wherein: the bathroom water connectors comprise bathroom water inlet connectors (131) and bathroom water outlet connectors (132), and the water inlet ends and the water outlet ends of the bathroom water preheating pipes (11) are respectively communicated with the bathroom water inlet connectors (131) and the bathroom water outlet connectors (132).
8. The water-cooled burner of claim 7, wherein: the heating water joint comprises a heating water inlet joint (141) and a heating water outlet joint (142), and the water inlet end and the water outlet end of the heating water preheating pipe (12) are respectively communicated with the heating water inlet joint (141) and the heating water outlet joint (142).
9. A hanging stove which characterized in that: comprising a main heat exchanger (2), a plate heat exchanger (3), and a water-cooled burner (1) according to claim 8; the bathroom water inlet pipe (4) is communicated with a bathroom water inlet joint (131) of the water-cooled burner (1), a bathroom water outlet joint (132) of the water-cooled burner is communicated with a bathroom water inlet end of the plate heat exchanger (3), and a bathroom water outlet end of the plate heat exchanger (3) is communicated with a bathroom water outlet pipe (5); the heating water return pipe (6) is communicated with a heating water inlet joint (141) of the water-cooled burner (1), a heating water outlet joint (142) of the water-cooled burner (1) is communicated with the water inlet end of the main heat exchanger (2), and the water outlet end of the main heat exchanger (2) is communicated with a heating water outlet pipe (7); the heating water inlet end of the plate type heat exchanger (3) is communicated with a heating water outlet pipe (7), and the heating water outlet end of the plate type heat exchanger (3) is communicated with a heating water return pipe (6).
10. The wall hanging stove according to claim 9, characterized in that: the bathroom outlet pipe (5) is provided with a pressure release valve.
CN202021560129.5U 2020-07-31 2020-07-31 Water-cooling combustor and hanging stove Active CN213687266U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021560129.5U CN213687266U (en) 2020-07-31 2020-07-31 Water-cooling combustor and hanging stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021560129.5U CN213687266U (en) 2020-07-31 2020-07-31 Water-cooling combustor and hanging stove

Publications (1)

Publication Number Publication Date
CN213687266U true CN213687266U (en) 2021-07-13

Family

ID=76742837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021560129.5U Active CN213687266U (en) 2020-07-31 2020-07-31 Water-cooling combustor and hanging stove

Country Status (1)

Country Link
CN (1) CN213687266U (en)

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