CN211782005U

CN211782005U - Gas heater heating device and gas heater

Info

Publication number: CN211782005U
Application number: CN201922156356.5U
Authority: CN
Inventors: 汪华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-10-27
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a gas heater heating device and gas heater, wherein the gas heater heating device comprises a box body, a fire grate, a plurality of water pipes, a shell and a conversion box, the fire grate is arranged at the lower end opening of the box body, the shell is arranged at the upper end opening of the box body, the water pipes are arranged on the shell, the water pipes are connected with the conversion box, the conversion box is provided with a first water inlet and a first water outlet, the first water inlet, the water pipes and the first water outlet are communicated to form a first water circulation heating layer, the box body is provided with a second water inlet, a water channel and a second water outlet, the second water inlet, the water channel and the second water outlet are communicated, most of the water is heated in a second water circulation heating layer, the heat energy of the first water circulation heating layer is smaller, a heating sheet does not need to be arranged on the water pipes, the cost is saved, the first water circulation heating layer absorbs the heat of the, fully absorb heat energy, reduce heat energy loss, have good heating effect and high speed.

Description

Gas heater heating device and gas heater

Technical Field

The utility model relates to a life electrical apparatus field particularly, relates to a gas heater heating device and gas heater.

Background

The water heater is a device which increases the temperature of cold water into hot water within a certain time by various physical principles, and can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air water heater, a heating water heater and the like according to different principles. Along with the increasing living standard of people, the comfort requirement of people on family life is higher and higher, the water heater also undergoes the development of different generations, energy conservation and emission reduction are the development direction advocated by the nation nowadays, the product with less energy consumption will be the development direction in the future, however, the problems of low heating speed, poor heating effect and high manufacturing cost generally exist in the existing water heater in the market, not only energy waste is caused, but also the demand of people can not be better met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a gas heater heating device and gas heater can solve among the prior art gas heater rate of heating slow, the poor problem of heating effect, the high problem of manufacturing cost.

The purpose of the utility model is realized by the following technical scheme.

A first object of the utility model is to provide a gas heater heating device, including box, fire row, a plurality of water pipe, shell and conversion box, box and shell are hollow structure to both ends opening, the fire row sets up the lower extreme opening at the box, the shell sets up the upper end opening at the box, the cavity intercommunication of box and shell, the water pipe is installed on the shell, is connected with the conversion box on the water pipe, is provided with first water inlet and first delivery port on the conversion box, first water inlet, water pipe and first delivery port intercommunication be provided with second water inlet, water course and second delivery port, second water inlet, water course and second delivery port intercommunication on the box.

The box body is formed by winding a water channel for a plurality of circles.

The upper end opening of the shell is provided with a cover plate.

The cover plate is provided with a plurality of through holes.

The aforesaid the water pipe includes interior water pipe and outer water pipe, and interior water pipe is located the shell, and outer water pipe stretches out the shell, outer water pipe includes left outer water pipe and right outer water pipe, is connected with the conversion box on left outer water pipe and the right outer water pipe respectively, is provided with first water inlet on the conversion box of one end wherein, is provided with first delivery port on the conversion box of the other end.

The conversion box is internally provided with a baffle sheet.

The conversion box comprises a box body and a baffle, wherein the box body comprises a box body wall and an opening at one end, the box body wall is enclosed into a containing cavity, the baffle is installed at the opening end of the box body, and the baffle divides the containing cavity of the box body into two parts, wherein one part is half of the other part.

The box body comprises long box body and short box body, long box body and short box body are five and seal one end opening, and the stack face between long box body and the short box body forms and separates the washer, and the length of long box body is the twice of the length of short box body.

The first water inlet is arranged on the short box body of the conversion box at one end, and the first water outlet is arranged on the short box body of the conversion box at the other end.

Another object of the present invention is to provide a gas water heater, which comprises a heating device of the gas water heater, wherein the heating device of the gas water heater is the above heating device of the gas water heater.

Compared with the prior art, the utility model, following effect has:

1) a heating device of a gas water heater comprises a box body, a fire grate, a plurality of water pipes, a shell and a conversion box, wherein the box body and the shell are of a hollow structure and are provided with openings at two ends, the fire grate is arranged at the lower end opening of the box body, the shell is arranged at the upper end opening of the box body, the box body is communicated with the shell in a hollow manner, the water pipes are arranged on the shell, the conversion box is connected onto the water pipes, the conversion box is provided with a first water inlet and a first water outlet, the first water inlet, the water pipes and the first water outlet are communicated to form a first water circulation heating layer, the box body is provided with a second water inlet, a water channel and a second water outlet, the second water inlet, the water channel and the second water outlet are communicated to form a second water circulation heating layer, two circulation heating layers are arranged, most of the heating layer is arranged on the second water circulation heating layer, the, the cost is saved, the first layer water circulation heating layer absorbs the heat on the upper layer, the second layer water circulation heating layer absorbs the heat around, the heat energy is fully absorbed, the heat energy loss is reduced, the heating effect is good, and the speed is high.

2) Other advantages of the present invention are described in detail in the examples section of this specification.

Description of the drawings:

fig. 1 is an exploded view of a heating device of a gas water heater according to an embodiment of the present invention;

fig. 2 is a top view of a heating device of a gas water heater provided in an embodiment of the present invention;

fig. 3 is a perspective view of a part of components of a heating device of a gas water heater according to an embodiment of the present invention;

fig. 4 is an exploded view of a part of the components of a heating device of a gas water heater provided in an embodiment of the present invention;

fig. 5 is an exploded view of another angle of a part of the components of the heating device of the gas water heater provided by the embodiment of the invention;

fig. 6 is a perspective view of a fire grate 2 according to a first embodiment of the present invention.

The specific implementation mode is as follows:

the present invention will be described in further detail with reference to the following detailed description of preferred embodiments and accompanying drawings.

The first embodiment is as follows:

as shown in fig. 1 to 6, the heating device of a gas water heater provided in this embodiment includes a box 1, a fire grate 2, a plurality of water pipes 3, a shell 4 and a conversion box 5, where the box 1 and the shell 4 are hollow and open at two ends, the fire grate 2 is disposed at the lower end of the box 1, the shell 4 is disposed at the upper end of the box 1 and is open at the upper end, the box 1 and the shell 4 are hollow and communicated, the water pipes 3 are mounted on the shell 4, the conversion box 5 is connected to the water pipes 3, the conversion box 5 is provided with a first water inlet 51 and a first water outlet 52, the first water inlet 51, the water pipes 3 and the first water outlet 52 are communicated to form a first water circulation heating layer, the box 1 is provided with a second water inlet 11, a water channel 12 and a second water outlet 13, and the second water inlet 11, Water course 12 and second delivery port 13 intercommunication form second floor hydrologic cycle zone of heating, set up two-layer circulation zone of heating, and most heating is at second hydrologic cycle zone of heating, and the heat energy of first hydrologic cycle zone of heating is less, can need not set up the heating plate on the water pipe, practices thrift the cost, and the heat on upper strata is absorbed to first floor hydrologic cycle zone of heating, and second floor hydrologic cycle zone of heating absorbs heat all around, fully absorbs heat energy, reduces the heat energy loss, and heating effect is good, and is fast.

Preferably, the box body 1 is formed by winding the water channel 12 for a plurality of circles, the production process is simple, and the cost is saved.

Preferably, a cover plate 6 is provided at the upper end opening of the housing 4.

Preferably, the cover plate 6 is provided with a plurality of through holes 61. The output of the heat energy and the wind power can be adjusted.

Preferably, the water pipe 3 includes an inner water pipe 31 and an outer water pipe 32, the inner water pipe 31 is located in the outer shell 4, the outer water pipe 32 extends out of the outer shell 4, the outer water pipe 32 includes a left outer water pipe 321 and a right outer water pipe 322, the left outer water pipe 321 and the right outer water pipe 322 are respectively connected with a conversion box 5, wherein a first water inlet 51 is arranged on the conversion box 5 at one end, and a first water outlet 52 is arranged on the conversion box 5 at the other end.

Preferably, a shutter piece 53 is provided in the switching box 5. The baffle pieces 53 enable the water in the water pipe 3 to realize circulation flow.

Preferably, the conversion box 5 comprises a box body 54 and a baffle 55, wherein the box body 54 comprises a box body wall and an opening at one end, the box body wall encloses a cavity, the baffle 55 is installed at the opening end of the box body 54, and the baffle 53 divides the cavity of the box body 54 into two parts, wherein one part is half of the other part. So that the water flow in the water pipe 3 is large and smooth.

Preferably, the box body 54 is composed of a long box body 541 and a short box body 542, the long box body 541 and the short box body 542 are five-sided closed, one end of each of the long box body 541 and the short box body 542 is open, the barrier sheet 53 is formed on the overlapping surface between the long box body 541 and the short box body 542, and the barrier sheet 53 does not need to be processed in the conversion box 5, so that the conversion box 5 is simple to process. The length of the long case 541 is twice the length of the short case 542.

Preferably, the first water inlet 51 is provided on the short box body 542 of the converting box 5 at one end, and the first water outlet 52 is provided on the short box body 542 of the converting box 5 at the other end. The water circulation can be better realized.

Example two:

the embodiment provides a gas water heater, which comprises a heating device of the gas water heater, wherein the heating device of the gas water heater is the heating device of the gas water heater in the first embodiment. The gas water heater has the advantages of high heating speed, good heating effect and low manufacturing cost.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention are equivalent replacement modes, and are all included in the scope of the present invention.

Claims

1. The utility model provides a gas heater heating device, includes box (1), fire row (2), a plurality of water pipe (3), shell (4) and conversion box (5), box (1) and shell (4) are hollow structure to both ends opening, fire row (2) set up the lower extreme opening at box (1), shell (4) set up the upper end opening at box (1), the cavity intercommunication of box (1) and shell (4), install on shell (4) water pipe (3), are connected with conversion box (5) on water pipe (3), are provided with first water inlet (51) and first delivery port (52) on conversion box (5), first water inlet (51), water pipe (3) and first delivery port (52) intercommunication, its characterized in that: the box body (1) is provided with a second water inlet (11), a water channel (12) and a second water outlet (13), and the second water inlet (11), the water channel (12) and the second water outlet (13) are communicated.

2. A gas water heater heating apparatus as claimed in claim 1, wherein: the box body (1) is formed by winding a plurality of circles of water channels (12).

3. A gas water heater heating apparatus as claimed in claim 1 or 2, wherein: and a cover plate (6) is arranged at an upper end opening of the shell (4).

4. A gas water heater heating apparatus as claimed in claim 3, wherein: the cover plate (6) is provided with a plurality of through holes (61).

5. A gas water heater heating apparatus as claimed in claim 4, wherein: the water pipe (3) comprises an inner water pipe (31) and an outer water pipe (32), the inner water pipe (31) is located in the shell (4), the outer water pipe (32) stretches out of the shell (4), the outer water pipe (32) comprises a left outer water pipe (321) and a right outer water pipe (322), the left outer water pipe (321) and the right outer water pipe (322) are respectively connected with a conversion box (5), a first water inlet (51) is formed in the conversion box (5) at one end, and a first water outlet (52) is formed in the conversion box (5) at the other end.

6. A gas water heater heating apparatus as claimed in claim 5, wherein: a baffle sheet (53) is arranged in the conversion box (5).

7. A gas water heater heating apparatus as claimed in claim 6, wherein: the conversion box (5) comprises a box body (54) and a baffle (55), wherein the box body (54) comprises a box body wall and an opening at one end, the box body wall is enclosed to form a containing cavity, the baffle (55) is installed at the opening end of the box body (54), the containing cavity of the box body (54) is divided into two parts by the baffle (53), and one part is half of the other part.

8. A gas water heater heating apparatus as claimed in claim 7, wherein: the box body (54) comprises long box body (541) and short box body (542), long box body (541) and short box body (542) are five closed one end openings, and the stack face between long box body (541) and short box body (542) forms and separates washer (53), and the length of long box body (541) is the twice of the length of short box body (542).

9. A gas water heater heating apparatus as claimed in claim 8, wherein: the first water inlet (51) is arranged on the short box body (542) of the conversion box (5) at one end, and the first water outlet (52) is arranged on the short box body (542) of the conversion box (5) at the other end.

10. The utility model provides a gas heater, includes gas heater heating device, its characterized in that: the heating device of the gas water heater is the heating device of any one of claims 1 to 9.