CN218544822U - Gas module furnace - Google Patents
Gas module furnace Download PDFInfo
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- CN218544822U CN218544822U CN202222213231.3U CN202222213231U CN218544822U CN 218544822 U CN218544822 U CN 218544822U CN 202222213231 U CN202222213231 U CN 202222213231U CN 218544822 U CN218544822 U CN 218544822U
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Abstract
The invention discloses a gas module furnace, comprising: the gas-water heater comprises a frame, at least two gas-water heating modules, a cold water main pipe and a hot water main pipe. The gas hot water module is arranged on the frame; one end of the cold water main pipe is provided with a water inlet, and the other end of the cold water main pipe supplies water for the gas hot water module through a first pipeline; one end of the hot water main pipe is provided with a water outlet, and the other end of the hot water main pipe receives hot water output by the gas hot water module through a second pipeline; wherein, every gas hot water module corresponds a first pipeline and a second pipeline, and the distance that rivers flow through first pipeline, gas hot water module and second pipeline is marked as S, and the S of different gas hot water modules is the same. In this embodiment, the S of different gas hot water modules is the same, and then makes water flow through from which gas hot water module, and the distance from the cold water main pipe to the hot water main pipe is all unanimous, and the resistance that meets is also the same, realizes the purpose of waiting to hinder and flow equalize.
Description
Technical Field
The invention relates to the technical field of gas heating equipment, in particular to a gas module furnace.
Background
Gas module stoves are commonly used for district heating and commercial hot water supply. The gas module furnace includes a plurality of gas hot water modules, each of which can be used to heat hot water.
The utility model provides a high-power gas module stove, the utility model discloses a gas module stove, including the gas module stove, the gas module stove is provided with the hot water main pipe of hot water, the hot water main pipe of hot water is the hot water module of a plurality of gas simultaneously, the hot water after the hot water main pipe of hot water collects the hot water of a plurality of gas hot water module heating, in order to reach the purpose that the water flow equalizes in the different gas hot water module, the internal diameter size that generally needs to set up the main pipe of hot water and cold water into three to five times of the sum of flow-through cross section in all gas hot water modules, the isobaric flow equalization is realized to the female pipe effect that utilizes the big pipe diameter, but also can lead to the pipe diameter of the main pipe of hot water and cold water very big, make the pipeline in the gas module stove arrange comparatively difficult, can restrict the maximum power upper limit of gas module stove even.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a gas module furnace, which realizes the flow equalization of water in different gas hot water modules by utilizing the equal resistance flow equalization effect, so that the pipe diameters of a hot water main pipe and a cold water main pipe can be greatly reduced, more gas hot water modules can be loaded on the hot water main pipe and the cold water main pipe with the same pipe diameters, and technical reserve is provided for producing high-power gas module furnaces.
A gas module furnace according to an embodiment of an aspect of the present invention includes:
a frame;
at least two gas hot water modules mounted on the frame;
one end of the cold water main pipe is provided with a water inlet, and the other end of the cold water main pipe supplies water to the gas hot water module through a first pipeline;
one end of the hot water main pipe is provided with a water outlet, and the other end of the hot water main pipe receives hot water output by the gas hot water module through a second pipeline;
each gas hot water module corresponds to a first pipeline and a second pipeline, the distance of water flowing through the first pipeline, the gas hot water modules and the second pipelines is recorded as S, and the S of different gas hot water modules is the same.
According to the utility model discloses a some embodiments, the female pipe of cold water all includes the section of intaking and the water supply section that communicate each other, the water inlet set up in the section of intaking, the water supply section is the U type, the hot water module of gas is located water supply section both sides, the both sides of water supply section respectively with neighbouring the hot water module of gas supplies water.
According to the utility model discloses a some embodiments, the female pipe of hot water is including the play water section and the water collection section that communicate each other, the delivery port set up in go out the water section, the water collection section is the U type, gas hot water module is located water collection section both sides, the both sides of water collection section are collected respectively and are close to the hot water of gas hot water module output.
According to the utility model discloses a some embodiments, the quantity of gas hot water module sets up to six, is two and arranges the distribution, and every row includes threely the gas hot water module, the quantity of first pipeline is six, the quantity of second pipeline is six, the female pipe of hot water with the female pipe of cold water is located two between the gas hot water module.
According to some embodiments of the present invention, the first pipelines have the same length, and the second pipelines have the same length.
According to the utility model discloses a some embodiments, the quantity of gas hot water module sets up to twelve, divide into four rows, is rectangle distribution, and every row includes threely the gas hot water module, the quantity of first pipeline is twelve, the quantity of second pipeline is twelve, the female pipe of hot water with the female pipe of cold water is located four rows between the gas hot water module.
According to some embodiments of the present invention, the water supply section comprises a first section and a second section both in the form of straight pipes, both ends of the first section are connected with the water inlet section and the second section, respectively, and the inner diameter of the first section is larger than the inner diameter of the second section; the water collecting section comprises a third section and a fourth section which are both straight pipes, two ends of the third section are respectively connected with the water outlet section and the fourth section, and the inner diameter of the third section is larger than that of the fourth section.
According to some embodiments of the invention, the first pipeline and the second pipeline have the same inner diameter.
The gas module furnace provided by the embodiment of the invention at least has the following beneficial effects: in the embodiment, the S of different gas hot water modules is the same, so that the distances from the cold water main pipe to the hot water main pipe are the same no matter which gas hot water module flows through, the encountered resistance is also the same, and the aim of equal resistance and equal flow is fulfilled; and then can make the pipe diameter of the female pipe of hot water and the female pipe of cold water dwindle by a wide margin, the female pipe of hot water and the female pipe of cold water of the same pipe diameter size can load more gas hot water modules, provides the technical reserve for producing powerful gas module stove.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of an embodiment of the present invention;
FIG. 3 is a partial schematic view of an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 2 at A;
FIG. 5 is a schematic view of a hot water main pipe, a cold water main pipe, a first pipeline and a second pipeline of the present invention.
Reference numerals:
a gas hot water module 10; a cold water main pipe 11; a hot water main pipe 12; a water inlet 13; a water outlet 14; a first pipe 15; a second conduit 16; a water inlet section 17; a first section 18; a second section 19; a water outlet section 20; a third section 21; a fourth section 22.
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 or similar 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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings only for the convenience of description of the present invention and simplification of the 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, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
As shown in fig. 1 to 5, a gas module furnace according to an embodiment of the present invention includes: the gas water heater comprises a frame, at least two gas hot water modules 10, a cold water main pipe 11 and a hot water main pipe 12. The gas hot water module 10 is arranged on the frame; one end of the cold water main pipe 11 is provided with a water inlet 13, and the other end of the cold water main pipe supplies water to the gas hot water module 10 through a first pipeline 15; one end of the hot water main pipe 12 is provided with a water outlet 14, and the other end of the hot water main pipe receives hot water output by the gas hot water module 10 through a second pipeline 16; each gas hot water module 10 corresponds to one first pipeline 15 and one second pipeline 16, the distance of water flowing through the first pipeline 15, the gas hot water modules 10 and the second pipelines 16 is recorded as S, and the S of different gas hot water modules 10 is the same.
In this embodiment, the S of different gas hot water modules 10 is the same, so that the distances from the cold water main pipe 11 to the hot water main pipe 12 are the same regardless of which gas hot water module 10 water flows through, the encountered resistances are the same, and the purpose of equal resistance and equal flow equalization is achieved; further, the pipe diameters of the hot water main pipe 12 and the cold water main pipe 11 can be greatly reduced, and the hot water main pipe 12 and the cold water main pipe 11 with the same pipe diameter can load more gas hot water modules 10, so that technical reserve is provided for producing high-power gas module furnaces.
Specifically, as shown in fig. 2 to 5, the cold water main pipe 11 includes the section 17 and the water supply section of intaking that communicate with each other, and the water inlet 13 sets up in the section 17 of intaking, and the water supply section is the U type, and gas hot water module 10 is located the water supply section both sides, and the both sides of the water supply section supply water with neighbouring gas hot water module 10 respectively. The water supply section comprises a first section 18 and a second section 19 which are both straight pipes, the two ends of the first section 18 are respectively connected with a water inlet section 17 and the second section 19, the inner diameter of the first section 18 is larger than that of the second section 19, the reclaimed water in the first section 18 can partially flow into the gas hot water module 10, the water entering the second section 19 can be reduced, and the inner diameter of the second section 19 is reduced, so that the water flows more stably.
The second section 19 is communicated with the left gas-fired hot water module 10 through the first pipeline 15, and the first section 18 is communicated with the right gas-fired hot water module 10 through the first pipeline 15. By this, whole left gas hot water module 10 all can be supplied water by second section 19, whole right gas hot water module 10 all can be supplied water by first section 18, first pipeline 15 need not cross the space between left gas hot water module 10 and the right gas hot water module 10, simplify the arrangement of first pipeline 15, make and to leave the space between left gas hot water module 10 and the right gas hot water module 10 and do other usefulness in addition, do benefit to the uniformity that realizes 15 sizes of first pipeline, conveniently realize subsequent isobaric flow equalizing.
Traditional female pipe of hot water 12 and cold water 11 are the straight tube, the gas hot water module 10 of the left and right sides all needs to be connected with the straight tube, it has first pipeline 15 or second pipeline 16 to avoid the female pipe of hot water 12 or the female pipe of cold water 11 to carry out the problem that the pipeline was arranged to the implication, so lead to the pipeline arrangement between the gas hot water module 10 very mixed and disorderly, the equipment difficulty in earlier stage, later maintenance is very inconvenient, and can't realize the effect that the resistance flow equalizes, must realize isobaric flow equalizes with the help of the female pipe effect that utilizes the big pipe diameter, the problem in the background art appears.
Specifically, as shown in fig. 5, the hot water main pipe 12 includes a water outlet section 20 and a water collecting section that are communicated with each other, the water outlet 14 is disposed at the water outlet section 20, the water collecting section is U-shaped, the gas hot water modules 10 are located at two sides of the water collecting section, and two sides of the water collecting section respectively collect hot water output by the adjacent gas hot water modules 10. The water collecting section comprises a third section 21 and a fourth section 22 which are both straight pipes, two ends of the third section 21 are respectively connected with the water outlet section 20 and the fourth section 22, and the inner diameter of the third section 21 is larger than that of the fourth section 22, so that hot water collected by the fourth section 22 can be smoothly collected into the third section 21.
The third section 21 is communicated with the left gas-fired hot water module 10 through the second pipeline 16, and the fourth section 22 is communicated with the right gas-fired hot water module 10 through the second pipeline 16. By this, whole left gas hot water module 10 can all be catchmented by third section 21, whole right gas hot water module 10 can all be catchmented by fourth section 22, second pipeline 16 need not cross the space between left gas hot water module 10 and the right gas hot water module 10, simplify the arrangement of second pipeline 16, make and to leave the space between left gas hot water module 10 and the right gas hot water module 10 and do other usefulness in addition, do benefit to the uniformity that realizes 16 sizes of second pipeline, conveniently realize subsequent isobaric flow equalizing.
In some embodiments of the present invention, the number of the gas hot water modules 10 is six, and the gas hot water modules are distributed in two rows, each row includes three gas hot water modules 10, the number of the first pipelines 15 is six, the number of the second pipelines 16 is six, and the hot water main pipe 12 and the cold water main pipe 11 are located between two rows of the gas hot water modules 10. The lengths of the first pipelines 15 are the same, and the lengths of the second pipelines 16 are the same, so that the sum of the lengths of the first pipelines 15 and the second pipelines 16 of different gas hot water modules 10 is equal, and the purpose of equal resistance and equal flow is achieved.
As shown in fig. 2, in some embodiments of the present invention, the number of the gas-fired hot water modules 10 is twelve, the gas-fired hot water modules are divided into four rows, the gas-fired hot water modules are distributed in a rectangular shape, each row includes three gas-fired hot water modules 10, the number of the first pipelines 15 is twelve, the number of the second pipelines 16 is twelve, and the hot water main pipes 12 and the cold water main pipes 11 are located between the four rows of the gas-fired hot water modules 10. The length of the first pipeline 15 to the front row of gas hot water modules 10 is a little longer than that of the first pipeline 15 to the rear row of gas hot water modules 10, and the length of the second pipeline 16 to the front row of gas hot water modules 10 is a little shorter than that of the second pipeline 16 to the rear row of gas hot water modules 10, so that the same S between the front row of gas hot water modules 10 and the rear row of gas hot water modules 10 can be realized.
It should be noted that the number of the gas hot water modules 10 is not limited to the above embodiment, and may be set according to actual needs, and when the power of the gas module furnace needs to be increased, the number of the gas hot water modules 10 may be correspondingly increased.
As shown in fig. 5, the inner diameters of the first pipeline 15 and the second pipeline 16 are uniform, so as to improve the stability of the water flow.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (8)
1. A gas module furnace, comprising:
a frame;
at least two gas-fired hot water modules mounted to the frame;
one end of the cold water main pipe is provided with a water inlet, and the other end of the cold water main pipe supplies water to the gas hot water module through a first pipeline;
one end of the hot water main pipe is provided with a water outlet, and the other end of the hot water main pipe receives hot water output by the gas hot water module through a second pipeline;
each gas hot water module corresponds to a first pipeline and a second pipeline, the distance of water flowing through the first pipeline, the gas hot water modules and the second pipelines is recorded as S, and the S of different gas hot water modules is the same.
2. The gas module furnace of claim 1, wherein the cold water main comprises a water inlet section and a water supply section which are communicated with each other, the water inlet is arranged on the water inlet section, the water supply section is U-shaped, the gas hot water modules are arranged on two sides of the water supply section, and two sides of the water supply section are respectively supplied with water by the adjacent gas hot water modules.
3. The gas-fired modular furnace of claim 2, wherein the main hot water pipe comprises a water outlet section and a water collecting section which are communicated with each other, the water outlet is arranged on the water outlet section, the water collecting section is U-shaped, the gas-fired hot water modules are arranged on two sides of the water collecting section, and the two sides of the water collecting section respectively collect hot water output by the adjacent gas-fired hot water modules.
4. The gas-fired modular furnace of claim 3, wherein the number of the gas-fired hot water modules is set to six, and the gas-fired hot water modules are distributed in two rows, each row includes three gas-fired hot water modules, the number of the first pipelines is six, the number of the second pipelines is six, and the hot water main pipe and the cold water main pipe are located between the two rows of the gas-fired hot water modules.
5. The gas-fired modular furnace of claim 4, wherein the first conduits are all the same length and the second conduits are all the same length.
6. The gas-fired modular furnace as claimed in claim 3, wherein the number of the gas-fired hot water modules is twelve, the gas-fired hot water modules are divided into four rows, the gas-fired hot water modules are distributed in a rectangular shape, each row comprises three gas-fired hot water modules, the number of the first pipelines is twelve, the number of the second pipelines is twelve, and the hot water main pipes and the cold water main pipes are positioned among the four rows of the gas-fired hot water modules.
7. The gas module furnace of claim 3, wherein said water supply section comprises a first section and a second section both being straight tubes, both ends of said first section being connected to said water inlet section and said second section, respectively, an inner diameter of said first section being greater than an inner diameter of said second section; the water collecting section comprises a third section and a fourth section which are both straight pipes, two ends of the third section are respectively connected with the water outlet section and the fourth section, and the inner diameter of the third section is larger than that of the fourth section.
8. The gas module furnace of claim 1, wherein the first and second conduits have uniform inside diameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222213231.3U CN218544822U (en) | 2022-08-22 | 2022-08-22 | Gas module furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222213231.3U CN218544822U (en) | 2022-08-22 | 2022-08-22 | Gas module furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218544822U true CN218544822U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222213231.3U Active CN218544822U (en) | 2022-08-22 | 2022-08-22 | Gas module furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218544822U (en) |
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- 2022-08-22 CN CN202222213231.3U patent/CN218544822U/en active Active
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