CN216047559U

CN216047559U - High-efficiency energy-saving gas steam generator

Info

Publication number: CN216047559U
Application number: CN202121866439.4U
Authority: CN
Inventors: 高安跃; 罗贺平; 封春香
Original assignee: Shuyang Zhenghao Boiler Co ltd
Current assignee: Shuyang Zhenghao Boiler Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-03-15
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a high-efficiency energy-saving gas steam generator which comprises a device base, an air outlet pipeline and a one-way valve, wherein an air vent screen plate is arranged on the upper surface of the device base below a water tank, a heat exchange pipeline is connected between the water tank and a flue gas pipeline, fans are arranged inside the front end and the tail end of the heat exchange pipeline, a water outlet pipeline is arranged at the bottom of the side surface of the water tank, an electromagnetic valve and a water pump are arranged on the outer surface of the water outlet pipeline, the air outlet pipeline is arranged above the water outlet pipeline, and the one-way valve is arranged inside the air outlet pipeline. This energy-efficient gas steam generator is provided with the heat transfer pipeline, and the heat transfer pipeline makes the heat transfer rate of heat transfer pipeline and water improve greatly through the inside of water tank, and simultaneously, the device base upper surface of water tank bottom is provided with the otter board of ventilating, and the produced flue gas of burning directly passes the otter board of ventilating and contacts with the water tank in the combustion chamber, makes the programming rate of temperature of water in the water tank improve greatly, has increased work efficiency.

Description

High-efficiency energy-saving gas steam generator

Technical Field

The utility model relates to the technical field of gas steam generators, in particular to a high-efficiency energy-saving gas steam generator.

Background

The steam generator is an inspection-free steam boiler, and is a mechanical device which generates steam by heating water through consuming fuel or other energy sources, and is conventionally divided into an electric steam generator, a gas steam generator, a fuel steam generator, a biomass steam generator and the like.

The gas steam generator used in the market at present has a slow water heating speed, which results in a slow steam generation speed of the gas steam generator, so we propose an energy-efficient gas steam generator in order to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient energy-saving gas steam generator to solve the problem that the gas steam generator used in the market at present has a low water heating speed and generates water steam.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficiency energy-saving gas steam generator comprises a device base, a gas outlet pipeline and a one-way valve, wherein a combustion chamber is arranged inside the device base, a sliding track is arranged on the side surface of the device base, a limiting sliding chute is arranged on the side surface of the sliding track, a sliding baffle is arranged between the sliding tracks, a limiting block is arranged on the outer surface of the sliding baffle and is arranged inside the limiting sliding chute, a fastening nut is arranged at the tail end of the limiting block, a positioning rod is arranged on the side surface of the combustion chamber, a supporting screen plate is arranged on the outer side of the positioning rod, a flue gas pipeline is connected to the upper surface of the device base, a filter screen plate is arranged inside the flue gas pipeline, a water tank is arranged on the side surface of the flue gas pipeline, a ventilation screen plate is arranged on the upper surface of the device base below the water tank, a heat exchange pipeline is connected between the water tank and the flue gas pipeline, the heat exchange device is characterized in that fans are arranged inside the front end and the tail end of the heat exchange pipeline, a water outlet pipeline is arranged at the bottom of the side face of the water tank, an electromagnetic valve and a water pump are arranged on the outer surface of the water outlet pipeline, a gas outlet pipeline is arranged above the water outlet pipeline, and a one-way valve is arranged inside the gas outlet pipeline.

Preferably, the symmetry of slip track sets up the upper and lower both sides in device base side, and is fixed connection between slip track and the device base, the size of sliding baffle is greater than the size of combustion chamber.

Preferably, be sliding connection between slide damper and the slip track, and slide damper passes through the stopper and constitutes fixed knot with fastening nut and construct, the diameter of stopper equals to the width of going spacing spout.

Preferably, the length and the width of the support screen plate are equal to those of the combustion chamber, and the support screen plate is detachably connected through a positioning rod.

Preferably, be through connection between flue gas pipeline and the device base, the filter screen plate size equals with flue gas pipeline's internal dimension, and is fixed connection between filter screen plate and flue gas pipeline's the internal surface.

Preferably, the heat exchange pipeline is arranged inside the water tank, the fan is fixedly connected with the inner surface of the heat exchange pipeline, and the direction of the fan at the front end of the heat exchange pipeline is opposite to that of the fan at the tail end of the heat exchange pipeline.

Compared with the prior art, the utility model has the beneficial effects that: this energy-efficient gas steam generator:

(1) the heat exchange pipeline is arranged and passes through the inside of the water tank, so that the heat exchange rate of the heat exchange pipeline and water is greatly improved, meanwhile, the upper surface of a device base at the bottom of the water tank is provided with a ventilation screen plate, smoke generated by combustion in the combustion chamber directly penetrates through the ventilation screen plate to be contacted with the water tank, so that the temperature rise speed of water in the water tank is greatly improved, and the working efficiency is increased;

(2) the inside of flue gas pipeline is provided with filters the otter board, and the front end of heat transfer pipeline all is provided with the fan with terminal inside, and the opposite direction of fan makes the flue gas through the filtration of filtering the otter board before discharging flue gas pipeline, makes the particulate matter content in the flue gas reduce, reduces the pollution to the environment.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a water tank of the present invention in a top-down view.

In the figure: 1. a device base; 2. a combustion chamber; 3. a sliding track; 4. a limiting chute; 5. a sliding baffle; 6. a limiting block; 7. fastening a nut; 8. positioning a rod; 9. supporting the screen plate; 10. a flue gas duct; 11. a filter screen plate; 12. a water tank; 13. a ventilation screen plate; 14. a heat exchange conduit; 15. a fan; 16. a water outlet pipeline; 17. an electromagnetic valve; 18. a water pump; 19. an air outlet pipe; 20. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency energy-saving gas steam generator comprises a device base 1, a combustion chamber 2, a sliding track 3, a limiting chute 4, a sliding baffle plate 5, a limiting block 6, a fastening nut 7, a positioning rod 8, a supporting screen plate 9, a flue gas pipeline 10, a filter screen plate 11, a water tank 12, a ventilation screen plate 13, a heat exchange pipeline 14, a fan 15, a water outlet pipeline 16, an electromagnetic valve 17, a water pump 18, a gas outlet pipeline 19 and a one-way valve 20, wherein the combustion chamber 2 is arranged in the device base 1, the sliding track 3 is arranged on the side surface of the device base 1, the limiting chute 4 is arranged on the side surface of the sliding track 3, the sliding baffle plate 5 is arranged between the sliding tracks 3, the limiting block 6 is arranged on the outer surface of the sliding baffle plate 5, the limiting block 6 is arranged in the limiting chute 4, the fastening nut 7 is arranged at the tail end of the limiting block 6, the positioning rod 8 is arranged on the side surface of the combustion chamber 2, the supporting screen plate 9 is arranged outside the positioning rod 8, the upper surface of the device base 1 is connected with a flue gas pipeline 10, a filter screen plate 11 is arranged inside the flue gas pipeline 10, a water tank 12 is arranged on the side face of the flue gas pipeline 10, an air ventilation screen plate 13 is arranged on the upper surface of the device base 1 below the water tank 12, a heat exchange pipeline 14 is connected between the water tank 12 and the flue gas pipeline 10, a fan 15 is arranged at the front end of the heat exchange pipeline 14 and inside the tail end of the heat exchange pipeline 14, a water outlet pipeline 16 is arranged at the bottom of the side face of the water tank 12, an electromagnetic valve 17 and a water pump 18 are arranged on the outer surface of the water outlet pipeline 16, a gas outlet pipeline 19 is arranged above the water outlet pipeline 16, and a one-way valve 20 is arranged inside the gas outlet pipeline 19.

The sliding rails 3 are symmetrically arranged on the upper side and the lower side of the side surface of the device base 1, the sliding rails 3 are fixedly connected with the device base 1, and the size of the sliding baffle 5 is larger than that of the combustion chamber 2.

The sliding baffle 5 is connected with the sliding track 3 in a sliding mode, the sliding baffle 5 forms a fixing structure with the fastening nut 7 through the limiting block 6, the diameter of the limiting block 6 is equal to the width of the limiting sliding groove 4, and the sliding baffle 5 can block the combustion chamber 2.

The length and the width of the supporting screen plate 9 are equal to those of the combustion chamber 2, and the supporting screen plate 9 is detachably connected through the positioning rod 8, so that the supporting screen plate 9 is convenient to clean.

The smoke pipeline 10 is in through connection with the device base 1, the size of the filter screen plate 11 is equal to the inner size of the smoke pipeline 10, and the filter screen plate 11 is fixedly connected with the inner surface of the smoke pipeline 10, so that smoke can be filtered.

The heat exchange pipe 14 is arranged inside the water tank 12, the fan 15 is fixedly connected with the inner surface of the heat exchange pipe 14, and the fan 15 at the front end of the heat exchange pipe 14 is opposite to the fan 15 at the tail end of the heat exchange pipe 14 in direction, so that the flue gas can flow.

The working principle is as follows: when the high-efficiency energy-saving gas steam generator is used, firstly, components required by the device are assembled, materials required for combustion are put into the combustion chamber 2 and are placed on the upper surface of the supporting screen plate 9, the materials required for combustion are ignited, then the sliding baffle plate 5 is moved, the sliding baffle plate 5 is moved to the tail end of the right side of the sliding rail 3, then the fastening nut 7 is used for rotating the sliding baffle plate to the outer side of the limiting block 6, so that the combustion chamber 2 is blocked by the sliding baffle plate 5, a part of smoke generated in the combustion process enters the smoke pipeline 10, and the other part of smoke passes through the ventilation screen plate 13 and directly heats the bottom of the water tank 12.

Starting a fan 15, blowing smoke above a smoke pipeline 10 by the fan 15 at the bottom of the heat exchange pipeline 14, sucking the smoke into the heat exchange pipeline 14 by the fan 15 at the front end of the heat exchange pipeline 14, filtering the smoke entering the heat exchange pipeline 14 by a filter screen plate 11 before entering the heat exchange pipeline 14, moving the smoke entering the heat exchange pipeline 14 along the heat exchange pipeline 14, heating water in a water tank 12 in the smoke moving process, starting an air pump outside an air outlet pipeline 19 to pump out water vapor generated after heating, injecting dilute hydrochloric acid through a water inlet at the top end of the water tank 12 when the inner wall of the water tank 12 needs to be cleaned, starting a water pump 18 after reacting for a period of time, pumping out the dilute hydrochloric acid by the water pump 18, flushing the inside of the water tank 12 with water again, starting the water pump 18 again, pumping out water in the water tank 12 by the water pump 18, which is the working process of the device, and the contents such as the fastening nut 7, the water pump 18, etc., which are not described in detail in this specification, are well known to those skilled in the art.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an energy-efficient gas steam generator, includes device base (1), gives vent to anger pipeline (19) and check valve (20), its characterized in that: the device is characterized in that a combustion chamber (2) is arranged inside a base (1), a sliding track (3) is arranged on the side face of the base (1), a limiting sliding groove (4) is arranged on the side face of the sliding track (3), a sliding baffle (5) is arranged between the sliding tracks (3), a limiting block (6) is arranged on the outer surface of the sliding baffle (5), the limiting block (6) is arranged inside the limiting sliding groove (4), a fastening nut (7) is arranged at the tail end of the limiting block (6), a positioning rod (8) is arranged on the side face of the combustion chamber (2), a supporting screen plate (9) is installed on the outer side of the positioning rod (8), a flue gas pipeline (10) is connected to the upper surface of the base (1), a filter screen plate (11) is arranged inside the flue gas pipeline (10), a water tank (12) is arranged on the side face of the flue gas pipeline (10), the device is characterized in that an air vent screen (13) is mounted on the upper surface of a device base (1) below a water tank (12), a heat exchange pipeline (14) is connected between the water tank (12) and a flue gas pipeline (10), fans (15) are arranged at the front end and the tail end of the heat exchange pipeline (14), a water outlet pipeline (16) is arranged at the bottom of the side surface of the water tank (12), an electromagnetic valve (17) and a water pump (18) are arranged on the outer surface of the water outlet pipeline (16), an air outlet pipeline (19) is arranged above the water outlet pipeline (16), and a one-way valve (20) is arranged inside the air outlet pipeline (19).

2. An energy efficient gas steam generator as set forth in claim 1, wherein: the sliding rails (3) are symmetrically arranged on the upper side and the lower side of the side face of the device base (1), the sliding rails (3) are fixedly connected with the device base (1), and the size of the sliding baffle (5) is larger than that of the combustion chamber (2).

3. An energy efficient gas steam generator as set forth in claim 1, wherein: sliding connection is adopted between the sliding baffle (5) and the sliding track (3), the sliding baffle (5) forms a fixed structure with the fastening nut (7) through the limiting block (6), and the diameter of the limiting block (6) is equal to the width of the limiting sliding groove (4).

4. An energy efficient gas steam generator as set forth in claim 1, wherein: the length and the width of the supporting screen plate (9) are equal to those of the combustion chamber (2), and the supporting screen plate (9) is detachably connected through a positioning rod (8).

5. An energy efficient gas steam generator as set forth in claim 1, wherein: the smoke pipeline (10) is in penetrating connection with the device base (1), the size of the filter screen plate (11) is equal to the inner size of the smoke pipeline (10), and the filter screen plate (11) is fixedly connected with the inner surface of the smoke pipeline (10).

6. An energy efficient gas steam generator as set forth in claim 1, wherein: the heat exchange pipeline (14) is arranged inside the water tank (12), the fan (15) is fixedly connected with the inner surface of the heat exchange pipeline (14), and the fan (15) at the front end of the heat exchange pipeline (14) is opposite to the fan (15) at the tail end of the heat exchange pipeline (14).