CN217483009U

CN217483009U - Full intelligent control cabinet of gas boiler and device thereof

Info

Publication number: CN217483009U
Application number: CN202220868517.2U
Authority: CN
Inventors: 王凯; 陈春风
Original assignee: Shenyang Wanxin Hengsheng Environmental Protection Equipment Co ltd
Current assignee: Shenyang Wanxin Hengsheng Environmental Protection Equipment Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-09-23
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a full intelligent control cabinet of a gas boiler and a device thereof, which comprises a body and a shell arranged on the body, wherein the bottom of one side surface of the shell is fixedly provided with a water inlet tank, one side of the water inlet tank is communicated with a water inlet pipe, the water inlet pipe is communicated with a boiler water supply pipe, the bottom of the other side surface of the shell is fixedly provided with a water outlet tank, one side of the water outlet tank is communicated with a water outlet pipe, and the water outlet pipe is communicated with a boiler water inlet; the inner surface of the shell is fixedly provided with a plurality of U-shaped flat tubes which are arranged at equal intervals, and a heat dissipation gap is formed between every two adjacent U-shaped flat tubes. The utility model discloses a U-shaped flat tube that a plurality of equidistance of internally mounted at the shell set up, communicate boiler delivery pipe and U-shaped flat tube again to just can utilize the cold water of supply boiler to absorb the inside heat of body, both realized the effective cooling to the body, also realized preheating to the cold water of supply boiler, the practicality is strong.

Description

Full intelligent control cabinet of gas boiler and device thereof

Technical Field

The utility model relates to a boiler control cabinet technical field specifically is a full intelligent control cabinet of gas boiler and device thereof.

Background

The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life and has a small amount of application in industrial production; the boiler for generating steam is called as a steam boiler, often called as a boiler for short, and is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises.

The boiler control cabinet is a device for intelligently controlling the operation of the boiler and the like, and plays an important role in the operation process of the boiler.

Current boiler control cabinet adopts the air-cooled mode to give off its inside heat because of the operation produces usually, and this mode though has certain cooling effect, nevertheless owing to introduced the gas in the external environment, consequently leads to outside impurity to enter into the inside of the cabinet body easily, influences the life of the cabinet body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full intelligent control cabinet of gas boiler and device thereof to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a full intelligent control cabinet of a gas boiler and a device thereof comprise a body and a shell arranged on the body, wherein the bottom of one side surface of the shell is fixedly provided with a water inlet tank, one side of the water inlet tank is communicated with a water inlet pipe, the water inlet pipe is communicated with a boiler water supply pipe, the bottom of the other side surface of the shell is fixedly provided with a water outlet tank, one side of the water outlet tank is communicated with a water outlet pipe, and the water outlet pipe is communicated with a boiler water inlet; the inner surface of the shell is fixedly provided with a plurality of U-shaped flat tubes which are arranged at equal intervals, and a heat dissipation gap is formed between every two adjacent U-shaped flat tubes; one ends of the U-shaped flat tubes are communicated with the water inlet tank, and the other ends of the U-shaped flat tubes are communicated with the water outlet tank.

Preferably, the inner surfaces of the plurality of U-shaped flat tubes are fixedly connected with the same U-shaped plate, air outlets are formed in two ends of the U-shaped plate, the heat dissipation gap is communicated with the inner cavity of the shell through the air outlets, a gas collecting hood is installed on the inner top wall of the U-shaped plate and communicated with the heat dissipation gap, an inlet is formed in the bottom of the gas collecting hood, and an air inlet fan is installed inside the inlet.

Preferably, a plurality of spoilers are arranged inside the U-shaped flat tube and are uniformly divided into two groups, and the two groups of spoilers are respectively fixed on two opposite side surfaces of the inner wall of the U-shaped flat tube.

Preferably, a plurality of radiating fins are arranged inside the radiating gap, the distance between every two adjacent radiating fins is equal, two U-shaped flat tubes are fixedly connected with the two ends of each radiating fin respectively, and a plurality of air holes are formed in the radiating fins.

Preferably, a filter box is installed on the pipe section of the water inlet pipe, a rectangular frame is arranged on the inner surface of the filter box, a filter screen is installed inside the rectangular frame, two limiting strips are fixed on the inner bottom surface of the filter box, and the bottom of the rectangular frame is inserted between the two limiting strips.

Preferably, the upper surface of rose box has seted up the bevel hole, and the apron is installed through the bolt in the top of rose box, the inside in bevel hole is provided with rather than assorted sealed piece, and the upper and lower both ends of sealed piece respectively with apron and rectangle frame fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this full intelligent control cabinet of gas boiler and device thereof through the U-shaped flat tube that a plurality of equidistance of internally mounted at the shell set up, again with boiler delivery pipe and U-shaped flat tube intercommunication to just can utilize the cold water of supplying the boiler to absorb the inside heat of body, both realized effectively cooling to the body, also realized preheating the cold water of supplying the boiler, the practicality is strong.

2. This full intelligent control cabinet of gas boiler and device thereof through setting up U-shaped board and gas outlet, and the effect of deuterogamying into the fan can be so that the inside gas of body circulates in heat dissipation clearance internal recycle, and the radiating effect is better.

3. This full intelligent control cabinet of gas boiler and device thereof is through setting up the spoiler for can be continuous to roll through the inside cold water of U-shaped flat tube, avoids the inside cold water of U-shaped flat tube cold in the middle of appearing, peripheral hot condition, and the heat absorption is effectual.

4. This full intelligent control cabinet of gas boiler and device thereof through setting up the rose box that the cross-sectional area is greater than the inlet tube cross-sectional area, and the reunion filter screen can filter the cold water that enters into the U-shaped flat pipe inside, avoids causing the phenomenon that the U-shaped flat pipe blockked up.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional view of the housing of the present invention;

FIG. 3 is a schematic top sectional view of the U-shaped flat tube according to the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the filtering box of the present invention.

In the figure: 1. a body; 2. a housing; 3. a water inlet tank; 4. a water inlet pipe; 5. a water outlet tank; 6. a water outlet pipe; 7. a U-shaped flat tube; 8. a heat dissipation gap; 9. a U-shaped plate; 10. an air outlet; 11. a gas-collecting hood; 12. a fan inlet; 13. a spoiler; 14. a heat sink; 15. a filter box; 16. a rectangular frame; 17. a filter screen; 18. a bevel hole; 19. a sealing block; 20. a cover plate; 21. and (5) a limiting strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the full intelligent control cabinet for a gas boiler and the device thereof in the embodiment include a body 1 and a housing 2 arranged on the body 1, wherein a water inlet tank 3 is fixedly installed at the bottom of one side surface of the housing 2, one side of the water inlet tank 3 is communicated with a water inlet pipe 4, the water inlet pipe 4 is communicated with a boiler water supply pipe, a water outlet tank 5 is fixedly installed at the bottom of the other side surface of the housing 2, one side of the water outlet tank 5 is communicated with a water outlet pipe 6, and the water outlet pipe 6 is communicated with a boiler water inlet; the inner surface of the shell 2 is fixedly provided with a plurality of U-shaped flat tubes 7 which are arranged at equal intervals, the flat design of the U-shaped flat tubes 7 can increase the contact area of cold water and hot gas, and a heat dissipation gap 8 is formed between every two adjacent U-shaped flat tubes 7; one ends of the U-shaped flat tubes 7 are communicated with the water inlet tank 3, and the other ends of the U-shaped flat tubes 7 are communicated with the water outlet tank 5; through the U-shaped flat tube 7 of a plurality of equidistance settings of internally mounted at shell 2, communicate boiler delivery pipe and U-shaped flat tube 7 again to just can utilize the cold water of supply boiler to absorb the inside heat of body 1, both realized effectively cooling to body 1, also realized preheating to the cold water of supply boiler, the practicality is strong.

Specifically, the inner surfaces of a plurality of U-shaped flat tubes 7 are fixedly connected with the same U-shaped plate 9, air outlets 10 are formed in two ends of the U-shaped plate 9, the heat dissipation gap 8 is communicated with the inner cavity of the shell 2 through the air outlets 10, a gas collecting hood 11 is installed on the inner top wall of the U-shaped plate 9, the gas collecting hood 11 is communicated with the heat dissipation gap 8, an inlet is formed in the bottom of the gas collecting hood 11, and an air inlet fan 12 is installed inside the inlet; through setting up U-shaped plate 9 and gas outlet 10, the effect of cooperation into fan 12 again can make the inside gas of body 1 circulate in the inside circulation of radiating gap 8, and the radiating effect is better.

Further, a plurality of spoilers 13 are arranged inside the U-shaped flat tube 7, the spoilers 13 are evenly divided into two groups, and the two groups of spoilers 13 are respectively fixed on two opposite side surfaces of the inner wall of the U-shaped flat tube 7; through setting up spoiler 13 for cold water through U-shaped flat pipe 7 inside can be continuous rolls, avoids the cold condition in the middle of the cold appears in the cold water of U-shaped flat pipe 7 inside, peripheral hot condition, and the heat absorption is effectual.

Furthermore, a plurality of radiating fins 14 are arranged inside the radiating gap 8, the distance between every two adjacent radiating fins 14 is equal, two ends of each radiating fin 14 are fixedly connected with the two U-shaped flat tubes 7 respectively, a plurality of air holes are formed in the radiating fins 14, the contact area between the U-shaped flat tubes 7 and hot air flow can be increased through the radiating fins 14, and the cooling effect is better.

Furthermore, a filter box 15 is installed on the pipe section of the water inlet pipe 4, a rectangular frame 16 is arranged on the inner surface of the filter box 15, a filter screen 17 is installed inside the rectangular frame 16, two limiting strips 21 are fixed on the inner bottom surface of the filter box 15, and the bottom of the rectangular frame 16 is inserted between the two limiting strips 21; by arranging the filter box 15 with the cross section area larger than that of the water inlet pipe 4 and combining the filter screen 17, cold water entering the U-shaped flat pipe 7 can be filtered, and the phenomenon that the U-shaped flat pipe 7 is blocked is avoided.

Furthermore, the upper surface of the filter box 15 is provided with an inclined hole 18, the top of the filter box 15 is provided with a cover plate 20 through a bolt, a sealing block 19 matched with the inclined hole 18 is arranged inside the inclined hole 18, the upper end and the lower end of the sealing block 19 are fixedly connected with the cover plate 20 and the rectangular frame 16 respectively, and a sealing gasket is arranged between the cover plate 20 and the upper surface of the filter box 15 so as to realize the sealing installation of the cover plate 20; through the inclined hole 18, the sealing block 19 and the cover plate 20, the filter screen 17 is convenient to disassemble, clean or replace.

The novel using method comprises the following steps: when the water-cooling boiler is used, the body 1 is started, the air inlet fan 12 is also communicated with a power supply, the water inlet pipe 4 is communicated with a boiler water supply pipe, the water outlet pipe 6 is communicated with a boiler water inlet, then, in the process of supplying water to the boiler, cold water firstly enters the interior of the U-shaped flat pipe 7, the air in the shell 2 can be conveyed to the interiors of the plurality of radiating gaps 8 through the air collecting hood 11 by the air inlet fan 12, then, the air returns to the interior of the shell 2 through the air outlets 10 by the plurality of radiating gaps 8, circulation and circulation of the part of air are realized, and therefore, in the process, heat in the circulating air is absorbed by cold water flowing in the U-shaped flat pipe 7 through the radiating fins 14 and the U-shaped flat pipe 7 and then is supplied to the boiler for use; the spoiler 13 can enable the cold water passing through the U-shaped flat tube 7 to continuously roll, so that the situations that the cold water in the U-shaped flat tube 7 is cold in the middle and hot in the periphery are avoided, namely the water temperature close to the inner wall of the U-shaped flat tube 7 is high, the water temperature far away from the inner wall of the U-shaped flat tube 7 is low, and the heat absorption effect is good; before the cold water enters the U-shaped flat tube 7, the filter screen 17 can filter the cold water entering the U-shaped flat tube 7, so that the phenomenon that the U-shaped flat tube 7 is blocked is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a full intelligent control cabinet of gas boiler and device thereof, includes body (1) and shell (2) of setting on body (1), its characterized in that: a water inlet tank (3) is fixedly mounted at the bottom of one side face of the shell (2), a water inlet pipe (4) is communicated with one side of the water inlet tank (3), the water inlet pipe (4) is communicated with a boiler water supply pipe, a water outlet tank (5) is fixedly mounted at the bottom of the other side face of the shell (2), a water outlet pipe (6) is communicated with one side of the water outlet tank (5), and the water outlet pipe (6) is communicated with a boiler water inlet; a plurality of U-shaped flat tubes (7) arranged at equal intervals are fixedly arranged on the inner surface of the shell (2), and a heat dissipation gap (8) is formed between every two adjacent U-shaped flat tubes (7); one ends of the U-shaped flat tubes (7) are communicated with the water inlet tank (3), and the other ends of the U-shaped flat tubes (7) are communicated with the water outlet tank (5).

2. The full intelligent control cabinet of gas boiler and its device of claim 1, characterized in that: a plurality of the internal surface fixed connection of U-shaped flat tube (7) has same U-shaped plate (9), gas outlet (10) have all been seted up at the both ends of U-shaped plate (9), heat dissipation clearance (8) are linked together through the inner chamber of gas outlet (10) with shell (2), gas collecting channel (11) are installed to the interior roof of U-shaped plate (9), and gas collecting channel (11) are linked together with heat dissipation clearance (8), the bottom of gas collecting channel (11) has the import, the internally mounted of import has into fan (12).

3. The full intelligent control cabinet of a gas boiler and its device of claim 1, characterized in that: the novel U-shaped flat pipe comprises a U-shaped flat pipe (7) and is characterized in that a plurality of spoilers (13) are arranged inside the U-shaped flat pipe (7), the spoilers (13) are evenly divided into two groups, and the two groups of spoilers (13) are respectively fixed on two opposite side surfaces of the inner wall of the U-shaped flat pipe (7).

4. The full intelligent control cabinet of a gas boiler and its device of claim 1, characterized in that: the heat dissipation structure is characterized in that a plurality of heat dissipation fins (14) are arranged inside the heat dissipation gap (8), the distance between every two adjacent heat dissipation fins (14) is equal, two U-shaped flat tubes (7) are fixedly connected to the two ends of each heat dissipation fin (14), and a plurality of air holes are formed in the heat dissipation fins (14).

5. The full intelligent control cabinet of a gas boiler and its device of claim 1, characterized in that: install rose box (15) on the pipeline section of inlet tube (4), and the internal surface of rose box (15) is provided with rectangle frame (16), the internally mounted of rectangle frame (16) has filter screen (17), the interior bottom surface of rose box (15) is fixed with two spacing (21), the bottom of rectangle frame (16) is pegged graft between two spacing (21).

6. The full intelligent control cabinet of gas boiler and its device of claim 5, characterized in that: inclined plane hole (18) have been seted up to the upper surface of rose box (15), and the top of rose box (15) installs apron (20) through the bolt, the inside of inclined plane hole (18) is provided with rather than assorted sealed piece (19), and the upper and lower both ends of sealed piece (19) respectively with apron (20) and rectangle frame (16) fixed connection.