CN218915388U

CN218915388U - Condensing integrated boiler

Info

Publication number: CN218915388U
Application number: CN202223017105.7U
Authority: CN
Inventors: 李盘威; 肖静秋; 翁新军; 舒胜男
Original assignee: Quzhou Datong Boiler Co ltd
Current assignee: Zhejiang Datong Clean Energy Equipment Manufacturing Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-04-25
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a condensation integrated boiler, which comprises a boiler body, wherein a burner is fixedly arranged on the outer side of the bottom of the boiler body, the upper end of the burner penetrates through the bottom of the boiler body to extend to the inner side, a burner is fixedly arranged at the upper end of the burner, and a water tank is fixedly arranged on the inner side of the boiler body. The condensing integrated boiler is characterized in that a first three-way valve and a second three-way valve for controlling water flow to enter and exit are arranged on a first condensing pipe and a second condensing pipe, and a medicine adding groove, a medicine adding pipe, a medicine adding valve, a circulating pump, a ball inlet pipe, a funnel, a ball inlet valve and a special elastic ball for cleaning the structure are arranged, so that the elastic ball is mixed in water flow running at high speed for circulating flow under the holding of a chemical descaling agent, dirt on a pipe wall is cleaned, the cleaning capability is strong, stubborn dirt on the pipe wall can be effectively removed, and the device is taken out, the service performance of the device is enhanced, and the service life is prolonged.

Description

Condensing integrated boiler

Technical Field

The utility model relates to the technical field of condensing boilers, in particular to a condensing integrated boiler.

Background

The method has the advantages that the method is low in energy utilization rate and high in ecological environment pressure, and latent heat energy contained in water boiled in the boiler can be wasted when water vapor generated by water boiling in the boiler is directly discharged outside.

In a chinese patent document of the prior application No. CN201911078885.6, a circulating condensing boiler is described, which has a disadvantage in that, although a condensing device for further absorbing heat energy is provided at a steam discharging position, the condensing tube is usually provided in a more tortuous form, and in the case of long-term use, dirt is formed inside to cause blockage, thereby affecting use.

Disclosure of Invention

The utility model aims to provide a condensing integrated boiler so as to solve the technical problem that the inside of a pipeline of a device proposed in the background art can form dirt to cause blockage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a condensation integration boiler, includes the boiler body, the bottom outside fixed mounting of boiler body has the combustor, the upper end of combustor passes the bottom of boiler body and extends to the inboard, just the upper end fixed mounting of combustor has the burner tip, the inboard fixed mounting of boiler body has the water tank, the inside upside of boiler body is provided with condenser pipe one and condenser pipe two, just the both ends all pass the left and right wall of boiler body and extend to the outside about condenser pipe one and condenser pipe two, the bottom fixed mounting of boiler body has four supporting legs.

Preferably, the first water outlet and the first water inlet are fixedly arranged at the outer sides of the left end and the right end of the boiler body, and one relatively close end of the first water outlet and the first water inlet penetrates through the boiler body to be communicated with the water tank.

Preferably, the part of the pipeline of the first condensing pipe and the second condensing pipe, which is positioned at the inner side of the boiler body, is arranged in a zigzag shape in the front-back direction.

Preferably, the left end and the right end of the first condensing pipe and the right end of the second condensing pipe are respectively communicated with the three-way valve through a three-way valve, and the other ports of the three-way valve and the first three-way valve are respectively fixedly provided with a water outlet III and a water inlet II.

Preferably, the upper side of the right end of the boiler body is fixedly provided with a medicine adding groove, the lower end of the medicine adding groove is fixedly provided with a medicine adding pipe, the bottom end of the medicine adding pipe is fixedly communicated with the upper side of the right end of the second condensing pipe, and the medicine adding pipe is provided with a medicine adding valve.

Preferably, a ball inlet pipe is fixedly arranged on the upper side of the left end of the second condensing pipe, a funnel is fixedly arranged at the upper end of the ball inlet pipe, and a ball inlet valve is arranged on the ball inlet pipe.

Preferably, a plurality of elastic pellets are arranged in the funnel, grain grooves are formed in the surface of each elastic pellet, and a circulating pump is fixedly arranged at the right end of the first condensing pipe.

Compared with the prior art, the utility model has the beneficial effects that: the first and second three-way valves for controlling water flow in and out are arranged on the first and second condensing pipes, and the medicine adding groove, the medicine adding pipe, the medicine adding valve, the circulating pump, the ball inlet pipe, the funnel, the ball inlet valve and the special elastic ball are arranged for cleaning the structure, so that the elastic ball is mixed in water flow running at high speed for circulating flow under the holding of a chemical scale remover, dirt on the pipe wall is cleaned, the cleaning capability is strong, stubborn dirt on the pipe wall can be effectively removed, the service performance of the device is enhanced, and the service life of the device is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the inventive embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only examples of the inventive embodiments of the present utility model, and that other drawings can be obtained according to these drawings without the need of inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of the front view of the embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1. a boiler body; 2. a burner; 3. a burner; 4. a water tank; 5. a first water inlet; 6. a first water outlet; 7. a first condensing tube; 8. a second condensing tube; 9. a first three-way valve; 10. a three-way valve II; 11. a second water inlet; 12. a water outlet III; 13. a medicine adding groove; 14. a medicine adding pipe; 15. a dosing valve; 16. a circulation pump; 17. a ball inlet pipe; 18. a funnel; 19. ball inlet valve; 20. an elastic pellet; 21. and (5) supporting legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the inventive embodiments of the present utility model more apparent, the inventive implementation routine will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present utility model.

In the description of the inventive embodiments, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the inventive embodiments and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the inventive embodiments.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "coupled" should be construed broadly, and may be, for example, fixedly coupled, integrally coupled, or detachably coupled; may be a communication between the interiors of two elements; either directly or indirectly through intermediaries, the specific meaning of the terms in the inventive embodiments of the present utility model will be understood by those skilled in the art in the specific case.

Referring to fig. 1-5, the condensation integrated boiler of the embodiment of the utility model comprises a boiler body 1, wherein a burner 2 is fixedly arranged at the outer side of the bottom of the boiler body 1, the upper end of the burner 2 extends to the inner side through the bottom of the boiler body 1, a burner tip 3 is fixedly arranged at the upper end of the burner 2, a water tank 4 is fixedly arranged at the inner side of the boiler body 1, a first condensation pipe 7 and a second condensation pipe 8 are arranged at the upper side of the inner part of the boiler body 1, the left end and the right end of the first condensation pipe 7 and the right end of the second condensation pipe 8 extend to the outer side through the left wall and the right wall of the boiler body 1, and four supporting legs 21 are fixedly arranged at the bottom of the boiler body 1.

The outside of the left end and the right end of the boiler body 1 are fixedly provided with a first water outlet 6 and a first water inlet 5, one end, which is relatively close to the first water outlet 6 and the first water inlet 5, of the boiler body 1 is communicated with the water tank 4, partial pipelines of the first condenser pipe 7 and the second condenser pipe 8, which are positioned on the inner side of the boiler body 1, are arranged in a zigzag shape in the front-back direction, the left end and the right end of the first condenser pipe 7 and the right end of the second condenser pipe 8 are respectively communicated through a second three-way valve 10 and a first three-way valve 9, the other ports of the second three-way valve 10 and the first three-way valve 9 are respectively fixedly provided with a third water outlet 12 and a second water inlet 11, the upper side of the right end of the boiler body 1 is fixedly provided with a medicine adding groove 13, the lower end of the medicine adding groove 13 is fixedly provided with a medicine adding pipe 14, the bottom end of the medicine adding pipe 14 is fixedly communicated with the upper side of the right end of a second condenser pipe 8, the medicine adding pipe 14 is provided with a medicine adding valve 15, the upper side of the left end of the second condenser pipe 8 is fixedly provided with a ball inlet pipe 17, the upper end of the ball inlet pipe 17 is fixedly provided with a funnel 18, the ball inlet pipe 17 is provided with a ball inlet valve 19, a plurality of elastic pellets 20 are arranged in the funnel 18, the surface of each elastic pellet 20 is provided with a grain groove, and the right end of the first condenser pipe 7 is fixedly provided with a circulating pump 16.

Working principle: the water in the water tank 4 is absorbed in the first step by the generated heat, the water in the water tank 4 is preferentially heated by the generated heat, the water in the water tank 4 is used for use, the water vapor flows upwards due to partial vaporization of the water in the water tank 4, condensed water is introduced from the water inlet II 11, the three-way valve I9 and the three-way valve II 10 are opened, the water flows in the tortuous condensing pipe I7 and the condensing pipe II 8 to absorb the heat energy in the steam, the heat energy is collected at the water outlet III 12 to flow out for people, meanwhile, the water vapor is liquefied and is dripped into the water tank 4 again for recycling, when the condensing pipe I7 and the condensing pipe II 8 are used for a long time to cause a little blockage in the interior, the boiler body 1 can be stopped from being used under the condition, firstly closing a communication port between a three-way valve II 10 and a water outlet III 12, keeping a communication state between a first condensation pipe 7 and a second condensation pipe 8, introducing a certain amount of water into the first condensation pipe 7 and the second condensation pipe 8, then closing a communication port between a three-way valve I9 and a water inlet II 11, keeping the first condensation pipe 7 and the second condensation pipe 8 in a communication state, adding the prepared chemical descaling medicament into a medicament adding tank 13, then closing a medicament adding valve 15, adding a special elastic small ball 20 from a funnel 18, entering the interior of the second condensation pipe 8 through a ball inlet pipe 17, then closing a ball inlet valve 19, starting a circulating pump 16, enabling water flow to mix the medicament and the elastic small ball 20 to flow in the first condensation pipe 7 and the second condensation pipe 8 at a high speed, enabling the elastic small ball 20 to rub and collide with a pipe wall under the assistance of the medicament, so as to fall off stubborn scale, thereby achieving the aim of cleaning, finally closing a circulating pump 16, opening the three-way valve I9 and the three-way valve II 10, water is injected into the second water inlet 11, and the cleaning water and the elastic pellets 20 are flushed out of the third water outlet 12, so that the cleaning work is completed.

While the basic principles of the present utility model have been shown and described, the foregoing is provided by way of illustration of a preferred embodiment of the utility model, and not by way of limitation, the foregoing embodiment and description are merely illustrative of the principles of the utility model, and any modifications, equivalents, improvements or modifications not within the spirit and scope of the utility model should be included within the scope of the utility model.

Claims

1. The utility model provides a condensation integration boiler, includes boiler body (1), its characterized in that: the boiler comprises a boiler body (1), wherein a burner (2) is fixedly arranged on the outer side of the bottom of the boiler body (1), the upper end of the burner (2) penetrates through the bottom of the boiler body (1) to extend to the inner side, a burner tip (3) is fixedly arranged at the upper end of the burner (2), a water tank (4) is fixedly arranged on the inner side of the boiler body (1), a first condenser pipe (7) and a second condenser pipe (8) are arranged on the upper side of the inner side of the boiler body (1), and the left end and the right end of the first condenser pipe (7) and the second condenser pipe (8) penetrate through the left wall and the right wall of the boiler body (1) to extend to the outer side, and four supporting legs (21) are fixedly arranged at the bottom of the boiler body (1).

2. The condensing integrated boiler of claim 1, wherein: the boiler is characterized in that a first water outlet (6) and a first water inlet (5) are fixedly arranged on the outer sides of the left end and the right end of the boiler body (1), and one relatively close end of the first water outlet (6) and the first water inlet (5) penetrates through the boiler body (1) and is communicated with the water tank (4).

3. The condensing integrated boiler of claim 1, wherein: the part of the pipeline of the first condensation pipe (7) and the second condensation pipe (8) which are positioned at the inner side of the boiler body (1) is arranged in a zigzag shape in the front-back direction.

4. The condensing integrated boiler of claim 1, wherein: the left end and the right end of the first condensing pipe (7) and the right end of the second condensing pipe (8) are respectively communicated through a second three-way valve (10) and a first three-way valve (9), and a third water outlet (12) and a second water inlet (11) are respectively fixedly arranged at the other ports of the second three-way valve (10) and the first three-way valve (9).

5. The condensing integrated boiler of claim 1, wherein: the boiler comprises a boiler body (1), wherein a medicine adding groove (13) is fixedly arranged on the upper side of the right end of the boiler body (1), a medicine adding pipe (14) is fixedly arranged at the lower end of the medicine adding groove (13), the bottom end of the medicine adding pipe (14) is fixedly communicated with the upper side of the right end of a condensing pipe II (8), and a medicine adding valve (15) is arranged on the medicine adding pipe (14).

6. The condensing integrated boiler of claim 1, wherein: the upper side of the left end of the second condensation pipe (8) is fixedly provided with a ball inlet pipe (17), the upper end of the ball inlet pipe (17) is fixedly provided with a funnel (18), and the ball inlet pipe (17) is provided with a ball inlet valve (19).

7. The condensing integrated boiler of claim 6, wherein: a plurality of elastic pellets (20) are arranged in the funnel (18), grain grooves are formed in the surface of each elastic pellet (20), and a circulating pump (16) is arranged at the right end of the first condenser pipe (7).