CN113720013A

CN113720013A - Convenient clear gas-fired hot water boiler device

Info

Publication number: CN113720013A
Application number: CN202110868425.4A
Authority: CN
Inventors: 陈云峰; 王�锋; 马刚; 刘婷; 常会军; 欧静洁
Original assignee: Xi'an Xingang Distributed Energy Co Ltd
Current assignee: Xi'an Xingang Distributed Energy Co Ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-11-30
Anticipated expiration: 2041-07-30
Also published as: CN113720013B

Abstract

The invention discloses a convenient-to-clean gas hot water boiler device which comprises a boiler body, wherein the inner cavity of an insulation can is fixedly connected with the boiler body, the top of the boiler body penetrates through the top of the insulation can, a fixing ring is fixedly sleeved on the surface of the insulation can, the bottom of the fixing ring is fixedly connected with a first spring, and the bottom of the first spring is fixedly connected with a movable ring. The invention has the advantages of being capable of adjusting the position of the brush plate to enable the brush hair to be contacted with the inner wall of the boiler, good cleaning effect, stable support and high heating efficiency, and solves the problems that the existing gas-fired hot water boiler has no cleaning structure, scale can be generated on the inner wall of the boiler after long-time use, a user is difficult to enter the boiler to clean the scale, the cleaning is very inconvenient, the position of the brush plate is not convenient to adjust in the cleaning process, the brush hair cannot be in close contact with the inner wall of the boiler, simultaneously the boiler support stability is poor, flame is not thoroughly contacted with the boiler during gas combustion, and the heating efficiency is reduced.

Description

Convenient clear gas-fired hot water boiler device

Technical Field

The invention relates to the technical field of gas-fired hot water boilers, in particular to a gas-fired hot water boiler device convenient to clean.

Background

The gas-fired hot water boiler is one of hot water boilers, uses gas (such as natural gas, liquefied petroleum gas, city gas, methane and the like) as fuel, heats water through a burner, realizes heating and provides hot water for life and bath, has high degree of intellectualization, quick heating, low noise and no dust, and is an economical hot-market boiler variety which is very suitable for the situation of China.

Current gas-fired hot water boiler does not have clean structure, and the incrustation scale can be produced to boiler inner wall after using for a long time, and the user is difficult to get into and washs the incrustation scale in the boiler, and the clearance is got up very inconveniently, and the position of brush board is not convenient for adjust in the clearance process, can not make brush hair and boiler inner wall in close contact with, and boiler support stability is poor simultaneously, and flame and boiler contact are not thorough during gas combustion, have reduced heating efficiency.

Disclosure of Invention

The invention aims to provide a gas-fired hot water boiler device convenient to clean, which has the advantages of being capable of adjusting the position of a brush plate to enable brush bristles to be in contact with the inner wall of a boiler, good in cleaning effect, stable in support and high in heating efficiency, and solves the problems that an existing gas-fired hot water boiler is not provided with a cleaning structure, scale is generated on the inner wall of the boiler after being used for a long time, a user cannot enter the boiler to clean the scale easily, the cleaning is inconvenient, the position of the brush plate cannot be adjusted conveniently in the cleaning process, the brush bristles cannot be in close contact with the inner wall of the boiler, meanwhile, the boiler is poor in support stability, flame is not in thorough contact with the boiler during gas combustion, and the heating efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a convenient and clean gas-fired hot water boiler device comprises a boiler body, wherein a boiler body is fixedly connected with the inner cavity of an insulation can, the top of the boiler body penetrates through the top of the insulation can, a fixing ring is fixedly sleeved on the surface of the insulation can, a first spring is fixedly connected with the bottom of the fixing ring, a movable ring is fixedly connected with the bottom of the first spring, the movable ring is movably sleeved on the surface of the insulation can, a supporting leg is fixedly connected with the bottom of the movable ring, a liquid outlet pipe is communicated with the bottom of the boiler body, the bottom of the liquid outlet pipe penetrates through the bottom of the insulation can and is communicated with a liquid outlet valve, a fixing pipe is fixedly connected with the inner wall of the insulation can, a gas outlet head is communicated with the inner wall of the fixing ring, a gas pipe is communicated with the right side of the fixing pipe, the right end of the gas pipe penetrates through the outer part of the insulation can, and first electric telescopic rods are fixedly connected with the two sides of the top of the fixing ring, the top of the first electric telescopic rod is connected with a transverse plate in a penetrating manner, the top of the transverse plate is fixedly connected with a motor, a rotating shaft of the motor penetrates through the bottom of the transverse plate and is fixedly connected with a vertical rod, the bottom of the vertical rod extends to the inner cavity of the furnace body, both sides of the vertical rod are fixedly connected with U-shaped plates, one side of each U-shaped plate is provided with a threaded rod in a penetrating manner, one end of each threaded rod penetrates through the U-shaped plate and is movably connected with a movable plate, one side of each movable plate far away from the vertical rod is fixedly connected with a transverse rod, one end of each transverse rod far away from the movable plate penetrates through the U-shaped plate and is movably connected with the U-shaped plate, one end of each transverse rod far away from the movable plate is sleeved with a transverse pipe, the inner wall of each transverse pipe is fixedly connected with a second spring, one side of each second spring far away from the inner wall of each transverse pipe is fixedly connected with a transverse rod, and one end of each transverse pipe is fixedly connected with an L-shaped brush plate, one side fixedly connected with brush hair that the L type brush board is far away from the violently pipe, fixedly connected with water tank and water pump respectively on the right side at diaphragm top, the end of intaking of water pump and the left side intercommunication of water tank, the outlet pipe of water pump runs through the diaphragm and communicates there is first expansion hose, the inner chamber and the intercommunication that extend to the furnace body of first expansion hose have the ring pipe, the bottom intercommunication of ring pipe has the connecting pipe, the left side of insulation can bottom is run through and is provided with some firearm, the top of some firearm runs through to the inner chamber of insulation can, the positive fixedly connected with controller of insulation can.

Preferably, the back fixedly connected with connecting block of diaphragm, the top of connecting block is run through and is provided with second electric telescopic handle, the bottom of second electric telescopic handle run through to the bottom of connecting block and with ring pipe fixed connection, the output of controller respectively with some firearm, motor, water pump, first electric telescopic handle and second electric telescopic handle electric connection.

Preferably, the left side fixedly connected with heating cabinet at diaphragm top, the inner chamber fixedly connected with heating pipe of heating cabinet, the top of diaphragm and the right side fixedly connected with air pump that is located the heating cabinet, the intake pipe of air pump and the right side intercommunication of heating cabinet, the outlet duct of air pump runs through to the bottom of diaphragm and communicates and has the second bellows, the bottom of second bellows and the top intercommunication of ring pipe, the output of controller respectively with heating pipe and air pump electric connection.

Preferably, the front surface of the heating box is embedded with a screen plate, and the surface of the screen plate is provided with meshes.

Preferably, the front surface of the water tank is embedded with a liquid level window, and the surface of the liquid level window is sprayed with scale marks.

Preferably, the bottom of the fixing ring is fixedly connected with a damper, the bottom of the damper is fixedly connected with the movable ring, and the damper is located in an inner cavity of the first spring.

Preferably, the right side of the top of the water adding tank is communicated with a water adding pipe, and the top of the water adding pipe is sleeved with a pipe cover.

Preferably, the bottom of the supporting leg is fixedly connected with a supporting ring, and the bottom of the supporting ring is provided with anti-skid grains.

Preferably, the threaded rod is in threaded connection with the U-shaped plate, the joint of the threaded rod and the moving plate is movably connected through a bearing, and one end, far away from the moving plate, of the threaded rod is fixedly connected with a knob.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention has the advantages of good cleaning effect, stable support and high heating efficiency by matching the insulation can, the furnace body, the fixing ring, the first spring, the movable ring, the supporting leg, the liquid outlet pipe, the liquid outlet valve, the fixing pipe, the gas outlet head, the gas pipe, the first electric telescopic rod, the transverse plate, the motor, the vertical rod, the U-shaped plate, the threaded rod, the movable plate, the transverse rod, the transverse pipe, the second spring, the L-shaped brush plate, the brush hair, the water tank, the water pump, the first telescopic hose, the circular ring pipe and the igniter, and solves the problems that the existing gas-fired hot water boiler has no cleaning structure, the scale is generated on the inner wall of the boiler after long-time use, a user is difficult to enter the boiler to clean the scale, the cleaning is inconvenient, the position of the brush plate is inconvenient to adjust in the cleaning process, and the brush hair cannot be in close contact with the inner wall of the boiler, meanwhile, the boiler has poor supporting stability, and the flame is not thoroughly contacted with the boiler when gas is combusted, so that the heating efficiency is reduced.

2. According to the invention, the second electric telescopic rod can drive the circular tube and the connecting tube to vertically move, the height of the connecting tube is adjusted, water spraying and drying on the inner wall of the furnace body are facilitated, the heating tube is arranged to heat the inner cavity of the heating box, the air pump and the second telescopic hose are arranged to convey hot air to the circular tube and the connecting tube, drying on the inner wall of the furnace body is facilitated, the mesh plate and the mesh holes are arranged to facilitate circulation of the inner cavity of the heating box and external air, so that external impurities are prevented from entering the inner cavity of the heating box, the liquid level of water in the inner cavity of the water box is conveniently observed by arranging the liquid level window and the scale marks, a water source is conveniently added in time, and the first spring and the damper are arranged.

Drawings

FIG. 1 is a schematic cross-sectional view of a three-dimensional structure according to the present invention;

FIG. 2 is a schematic cross-sectional view of the furnace body and the fixed tube of the present invention;

FIG. 3 is a schematic cross-sectional view of a mounting tube and an outlet head of the present invention;

FIG. 4 is a cross-sectional schematic view of the cross-bar and cross-tube of the present invention;

FIG. 5 is a schematic view of the first bellows and the circular ring tube according to the present invention;

FIG. 6 is a schematic cross-sectional view of a heating box and heating tube of the present invention;

FIG. 7 is a schematic perspective view of the present invention;

FIG. 8 is a bottom view of the structure of the present invention.

In the figure: 1 insulation can, 2 furnace bodies, 3 fixed rings, 4 first springs, 5 movable rings, 6 supporting legs, 7 liquid outlet pipes, 8 liquid outlet valves, 9 fixed pipes, 10 gas outlet heads, 11 gas pipes, 12 first electric telescopic rods, 13 transverse plates, 14 motors, 15 vertical rods, 16U-shaped plates, 17 threaded rods, 18 movable plates, 19 transverse rods, 20 transverse pipes, 21 second springs, 22L-shaped brush plates, 23 brush bristles, 24 water tanks, 25 water pumps, 26 first telescopic hoses, 27 circular pipes, 28 connecting pipes, 29 igniters, 30 controllers, 31 connecting blocks, 32 second electric telescopic rods, 33 heating boxes, 34 heating pipes, 35 air pumps, 36 second telescopic hoses, 37 screen plates, 38 dampers, 39 water adding pipes and 40 supporting rings.

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.

The heat preservation box 1, the furnace body 2, the fixed ring 3, the first spring 4, the movable ring 5, the supporting legs 6, the liquid outlet pipe 7, the liquid outlet valve 8, the fixed pipe 9, the gas outlet head 10, the gas pipe 11, the first electric telescopic rod 12, the transverse plate 13, the motor 14, the vertical rod 15, the U-shaped plate 16, the threaded rod 17, the movable plate 18, the transverse rod 19, the transverse pipe 20, the second spring 21, the L-shaped brush plate 22, the brush bristles 23, the water tank 24, the water pump 25, the first telescopic hose 26, the circular ring pipe 27, the connecting pipe 28, the igniter 29, the controller 30, the connecting block 31, the second electric telescopic rod 32, the heating box 33, the heating pipe 34, the air pump 35, the second telescopic hose 36, the screen plate 37, the damper 38, the water feeding pipe 39 and the supporting ring 40 are all common standard parts or parts known by the technicians in the field, the structure and principle are known to the skilled person through technical manuals or through routine experimentation.

Referring to fig. 1-8, a conveniently cleaned gas-fired hot water boiler device comprises a boiler body 2, a boiler body 2 is fixedly connected to an inner cavity of an insulation can 1, the top of the boiler body 2 penetrates through the top of the insulation can 1, a fixing ring 3 is fixedly sleeved on the surface of the insulation can 1, a first spring 4 is fixedly connected to the bottom of the fixing ring 3, a movable ring 5 is fixedly connected to the bottom of the first spring 4, the movable ring 5 is movably sleeved on the surface of the insulation can 1, a support leg 6 is fixedly connected to the bottom of the movable ring 5, a liquid outlet pipe 7 is communicated with the bottom of the boiler body 2, a liquid outlet valve 8 is communicated with the bottom of the insulation can 1, a fixed pipe 9 is fixedly connected to the inner wall of the insulation can 1, a gas outlet head 10 is communicated with the inner wall of the fixing ring 3, a gas pipe 11 is communicated with the right side of the fixed pipe 9, and the right end of the gas pipe 11 penetrates through the outside of the insulation can 1, the two sides of the top of the fixing ring 3 are fixedly connected with first electric telescopic rods 12, the top of the first electric telescopic rods 12 is connected with a transverse plate 13 in a penetrating way, the top of the transverse plate 13 is fixedly connected with a motor 14, a rotating shaft of the motor 14 penetrates to the bottom of the transverse plate 13 and is fixedly connected with a vertical rod 15, the bottom of the vertical rod 15 extends to the inner cavity of the furnace body 2, the two sides of the vertical rod 15 are fixedly connected with U-shaped plates 16, one side of each U-shaped plate 16 is provided with a threaded rod 17 in a penetrating way, one end of each threaded rod 17 penetrates through each U-shaped plate 16 and is movably connected with a movable plate 18, one side of each movable plate 18, far away from the vertical rod 15, is fixedly connected with a transverse rod 19, one end of each transverse rod 19, far away from the movable plate 18, is sleeved with a transverse pipe 20, the inner wall of the transverse pipe 20 is fixedly connected with a second spring 21, one side of the second spring 21, far away from the inner wall of the transverse pipe 20, is fixedly connected with the transverse rod 19, violently manage 20 and keep away from one end fixedly connected with L type brush board 22 of horizontal pole 19, one side fixedly connected with brush hair 23 of violently managing 20 is kept away from to L type brush board 22, fixedly connected with water tank 24 and water pump 25 respectively on the right side at diaphragm 13 top, water pump 25's the end of intaking communicates with the left side of water tank 24, water pump 25's outlet pipe runs through diaphragm 13 and communicates there is first bellows 26, first bellows 26's bottom extends to furnace body 2's inner chamber and communicates there is the ring tube 27, the bottom intercommunication of ring tube 27 has connecting pipe 28, the left side of insulation can 1 bottom is run through and is provided with some firearm 29, the inner chamber to insulation can 1 is run through at some firearm 29's top, insulation can 1's front fixedly connected with controller 30.

The back fixedly connected with connecting block 31 of diaphragm 13, the top of connecting block 31 is run through and is provided with second electric telescopic handle 32, the bottom of second electric telescopic handle 32 run through to the bottom of connecting block 31 and with ring pipe 27 fixed connection, the output of controller 30 respectively with some firearm 29, motor 14, water pump 25, first electric telescopic handle 12 and second electric telescopic handle 32 electric connection, through second electric telescopic handle 32, can drive ring pipe 27 and the 28 vertical migration of connecting pipe, adjust the height of connecting pipe 28, be convenient for spray water and dry 2 inner walls of furnace body.

Left side fixedly connected with heating cabinet 33 at diaphragm 13 top, the inner chamber fixedly connected with heating pipe 34 of heating cabinet 33, the top of diaphragm 13 and the right side fixedly connected with air pump 35 that is located heating cabinet 33, the intake pipe of air pump 35 and the right side intercommunication of heating cabinet 33, the outlet duct of air pump 35 runs through to the bottom of diaphragm 13 and communicates there is second bellows 36, the bottom of second bellows 36 and the top intercommunication of ring pipe 27, controller 30's output respectively with heating pipe 34 and air pump 35 electric connection, through setting up heating pipe 34, can heat the heating cabinet 33 inner chamber, through setting up air pump 35 and second bellows 36, can carry steam to ring pipe 27 and connecting pipe 28, be convenient for carry out the drying to furnace body 2 inner wall.

The mesh plate 37 is mounted on the front face of the heating box 33 in an embedded mode, meshes are formed in the surface of the mesh plate 37, and through the mesh plate 37 and the meshes, circulation of the inner cavity of the heating box 33 and external air is facilitated, and external impurities are prevented from entering the inner cavity of the heating box 33.

The liquid level window is mounted on the front face of the water tank 24 in an embedded mode, scale marks are sprayed on the surface of the liquid level window, the liquid level of water in the inner cavity of the water tank 24 can be observed conveniently by means of the liquid level window and the scale marks, and a water source can be added conveniently and timely.

The bottom fixedly connected with attenuator 38 of solid fixed ring 3, the bottom and the activity of attenuator 38 encircle 5 fixed connection, and attenuator 38 is located the inner chamber of first spring 4, through setting up first spring 4 and attenuator 38, can carry out solid fixed ring 3 to activity ring 5 and support to carry out the shock attenuation to insulation can 1 and support.

The right side intercommunication at water feeding box 24 top has filler pipe 39, and the top cover of filler pipe 39 is equipped with the tube cap, through setting up filler pipe 39, is convenient for add the water source to the 24 inner chambers of water box, through setting up the tube cap, can seal up filler pipe 39.

The bottom fixedly connected with support ring 40 of supporting leg 6, the bottom of support ring 40 is provided with anti-skidding line, through setting up support ring 40 and supporting leg 6, can carry out the stable support to insulation can 1.

Threaded rod 17 and U template 16 threaded connection, threaded rod 17 passes through bearing swing joint with the junction of movable plate 18, and the one end fixedly connected with knob that movable plate 18 was kept away from to threaded rod 17 through threaded rod 17 and the 16 threaded connection of U template, can adjust the position of movable plate 18 to adjust the position of L type brush board 22 and brush hair 23, through setting up the knob, be convenient for drive threaded rod 17 is rotatory.

Through the cooperation of the insulation can 1, the furnace body 2, the fixed ring 3, the first spring 4, the movable ring 5, the supporting legs 6, the liquid outlet pipe 7, the liquid outlet valve 8, the fixed pipe 9, the gas outlet head 10, the gas pipe 11, the first electric telescopic rod 12, the transverse plate 13, the motor 14, the vertical rod 15, the U-shaped plate 16, the threaded rod 17, the movable plate 18, the transverse rod 19, the transverse pipe 20, the second spring 21, the L-shaped brush plate 22, the brush bristles 23, the water tank 24, the water pump 25, the first telescopic hose 26, the circular pipe 27 and the igniter 29, the cleaning device has the advantages of being capable of adjusting the position of the brush plate to enable the brush bristles 23 to be in contact with the inner wall of the boiler, good cleaning effect, stable support and high heating efficiency, solves the problems that the existing gas-fired hot water boiler has no cleaning structure, scale can be generated on the inner wall of the boiler after long-time use, a user is difficult to enter the boiler to clean the scale, the cleaning device is very inconvenient to clean the cleaning device, and the cleaning device is inconvenient to adjust the position of the brush plate in the cleaning device, can not make brush hair 23 and boiler inner wall in close contact with, boiler support poor stability simultaneously, flame and boiler contact are not thorough during gas combustion, reduce heating efficiency's problem.

The servo motor can control speed and position precision accurately, can convert voltage signals into torque and rotating speed to drive a control object, the rotating speed of a rotor of the servo motor is controlled by input signals and can react quickly, the servo motor is used as an execution element in an automatic control system and has the characteristics of small electromechanical time constant, high linearity and the like, received electric signals can be converted into angular displacement or angular speed on a motor shaft to be output, the servo motor is divided into a direct current servo motor and an alternating current servo motor, and the servo motor is mainly characterized in that when the signal voltage is zero, no autorotation phenomenon exists, and the rotating speed is reduced at a constant speed along with the increase of the torque.

The air pump 35 is a machine that increases air pressure and discharges air by means of input mechanical energy, and is a driven fluid machine, and the air pump 35 is a short form of a habit for air compression and air delivery machines.

An electric telescopic rod, also known as a linear driver, is a novel linear actuating mechanism mainly composed of a motor push rod, a control device and other mechanisms, and can be used as an actuating machine in various simple or complex process flows by being considered as an extension of a rotating motor in the aspect of structure so as to realize remote control, centralized control or automatic control.

A use method of a gas-fired hot water boiler device convenient to clean comprises the following steps:

a: during cleaning, the rotary knob drives the threaded rod 17 to rotate, the threaded rod 17 is in threaded connection with the U-shaped plate 16, the threaded rod 17 drives the moving plate 18 to move transversely, the moving plate 18 drives the cross rod 19, the first spring 4, the transverse pipe 20, the L-shaped brush plate 22 and the bristles 23 to move transversely, the bristles 23 are in contact with the inner wall of the furnace body 2, tension is generated on the transverse pipe 20 through the second spring 21, the transverse pipe 20 is driven to drive the L-shaped brush plate 22 and the bristles 23 to be in close contact with the inner wall of the furnace body 2, the controller 30 controls the motor 14 to operate to drive the vertical rod 15 to rotate, the vertical rod 15 drives the U-shaped plate 16 to rotate, the U-shaped plate 16 drives the cross rod 19, the transverse pipe 20, the L-shaped brush plate 22 and the bristles 23 to rotate, and the bristles 23 clean the inner wall of the furnace body 2;

b: the controller 30 controls the second electric telescopic rod 32 to stretch and retract to drive the circular tube 27 and the connecting tube 28 to move downwards and extend into the inner cavity of the furnace body 2, the controller 30 controls the water pump 25 to operate to convey a water source, and the water source sequentially passes through the water pump 25, the first telescopic hose 26, the circular tube 27 and the connecting tube 28 and is sprayed to the inner wall of the furnace body 2, so that the furnace body 2 is cleaned more cleanly;

c: after the cleaning, the water in the inner cavities of the circular tube 27 and the connecting tube 28 is completely discharged, the controller 30 controls the heating tube 34 to operate to heat the air in the inner cavity of the heating box 33, the controller 30 controls the air pump 35 to operate to convey hot air, the hot air passes through the air pump 35, the second flexible hose 36, the circular tube 27 and the connecting tube 28 in sequence, the hot air is blown to the inner wall of the furnace body 2, and the inner wall of the furnace body 2 is dried;

d: after the drying is finished, the controller 30 controls the first electric telescopic rod 12 to extend to drive the transverse plate 13, the motor 14, the vertical rod 15, the U-shaped plate 16, the threaded rod 17, the moving plate 18, the transverse rod 19, the transverse pipe 20, the second spring 21, the L-shaped brush plate 22 and the bristles 23 to move upwards, so that the bristles 23 move to the top of the furnace body 2, a water source is added into the inner cavity of the furnace body 2, the furnace cover is covered, gas is conveyed to the fixed pipe 9 through the gas pipe 11 and is sprayed to the inner cavity of the insulation can 1 through the gas outlet head 10, and the controller 30 controls the igniter 29 to ignite and burn to heat the furnace body 2.

In summary, the following steps: the convenient-to-clean gas-fired hot water boiler device is characterized in that the convenient-to-clean gas-fired hot water boiler device is matched with an insulation box 1, a boiler body 2, a fixing ring 3, a first spring 4, a movable ring 5, supporting legs 6, a liquid outlet pipe 7, a liquid outlet valve 8, a fixing pipe 9, a gas outlet head 10, a gas pipe 11, a first electric telescopic rod 12, a transverse plate 13, a motor 14, a vertical rod 15, a U-shaped plate 16, a threaded rod 17, a movable plate 18, a transverse rod 19, a transverse pipe 20, a second spring 21, an L-shaped brush plate 22, bristles 23, a water tank 24, a water pump 25, a first telescopic hose 26 and a circular ring pipe 27 through an ignition device 29, the problems that the existing gas-fired hot water boiler has no cleaning structure, scale is generated on the inner wall of the boiler after long-time use, a user is difficult to enter the boiler to clean scale, the cleaning is inconvenient to clean, the position of the brush plate is inconvenient to adjust in the cleaning process, the bristles cannot be in close contact with the inner wall of the boiler, and the boiler support stability is poor are solved, the flame is not contacted with the boiler thoroughly when the gas is burnt, and the heating efficiency is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient clear gas-fired hot water boiler device, includes furnace body (2), its characterized in that: the furnace body (2) is fixedly connected with the inner cavity of the heat preservation box (1), the top of the furnace body (2) penetrates through the top of the heat preservation box (1), the fixed surface of the heat preservation box (1) is sleeved with the fixing ring (3), the bottom of the fixing ring (3) is fixedly connected with the first spring (4), the bottom of the first spring (4) is fixedly connected with the movable ring (5), the movable ring (5) is movably sleeved on the surface of the heat preservation box (1), the bottom of the movable ring (5) is fixedly connected with the supporting leg (6), the bottom of the furnace body (2) is communicated with the liquid outlet pipe (7), the bottom of the liquid outlet pipe (7) penetrates through the bottom of the heat preservation box (1) and is communicated with the liquid outlet valve (8), the inner wall of the heat preservation box (1) is fixedly connected with the fixing pipe (9), and the inner wall of the fixing ring (3) is communicated with the gas outlet head (10), the right side of the fixed pipe (9) is communicated with a gas pipe (11), the right end of the gas pipe (11) penetrates through the outside of the heat preservation box (1), the two sides of the top of the fixed ring (3) are fixedly connected with first electric telescopic rods (12), the top of the first electric telescopic rods (12) is connected with a transverse plate (13) in a penetrating manner, the top of the transverse plate (13) is fixedly connected with a motor (14), a rotating shaft of the motor (14) penetrates through the bottom of the transverse plate (13) and is fixedly connected with a vertical rod (15), the bottom of the vertical rod (15) extends to the inner cavity of the furnace body (2), the two sides of the vertical rod (15) are fixedly connected with U-shaped plates (16), one side of each U-shaped plate (16) is provided with a threaded rod (17) in a penetrating manner, one end of each threaded rod (17) penetrates through the U-shaped plate (16) and is movably connected with a movable plate (18), and one side of each vertical rod (15) is far away from the movable plate (18), the water-saving and water-saving device is characterized in that one end, far away from the moving plate (18), of the cross rod (19) penetrates through the U-shaped plate (16) and is movably connected with the U-shaped plate (16), one end, far away from the moving plate (18), of the cross rod (19) is sleeved with a transverse pipe (20), the inner wall of the transverse pipe (20) is fixedly connected with a second spring (21), one side, far away from the inner wall of the transverse pipe (20), of the second spring (21) is fixedly connected with the cross rod (19), one end, far away from the cross rod (19), of the transverse pipe (20) is fixedly connected with an L-shaped brush board (22), one side, far away from the transverse pipe (20), of the L-shaped brush board (22) is fixedly connected with brush bristles (23), the right side of the top of the transverse plate (13) is fixedly connected with a water tank (24) and a water pump (25) respectively, the water inlet end of the water pump (25) is communicated with the left side of the water tank (24), the water outlet pipe of the water pump (25) is communicated with a first telescopic hose (26) through the transverse plate (13), the bottom of the first telescopic hose (26) extends to the inner cavity of the furnace body (2) and is communicated with a circular ring pipe (27), the bottom of the circular ring pipe (27) is communicated with a connecting pipe (28), the left side of the bottom of the heat preservation box (1) is provided with an igniter (29) in a penetrating mode, the top of the igniter (29) is communicated with the inner cavity of the heat preservation box (1), and the front of the heat preservation box (1) is fixedly connected with a controller (30).

2. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the back fixedly connected with connecting block (31) of diaphragm (13), the top of connecting block (31) is run through and is provided with second electric telescopic handle (32), the bottom of second electric telescopic handle (32) run through to the bottom of connecting block (31) and with ring pipe (27) fixed connection, the output of controller (30) respectively with some firearm (29), motor (14), water pump (25), first electric telescopic handle (12) and second electric telescopic handle (32) electric connection.

3. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the left side fixedly connected with heating cabinet (33) at diaphragm (13) top, the inner chamber fixedly connected with heating pipe (34) of heating cabinet (33), the top of diaphragm (13) and right side fixedly connected with air pump (35) that are located heating cabinet (33), the intake pipe of air pump (35) and the right side intercommunication of heating cabinet (33), the outlet duct of air pump (35) runs through to the bottom and the intercommunication of diaphragm (13) has second bellows (36), the bottom of second bellows (36) and the top intercommunication of ring tube (27), the output of controller (30) respectively with heating pipe (34) and air pump (35) electric connection.

4. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the front surface of the heating box (33) is embedded with a screen plate (37), and the surface of the screen plate (37) is provided with meshes.

5. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the front surface of the water tank (24) is embedded with a liquid level window, and the surface of the liquid level window is sprayed with scale marks.

6. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the bottom fixedly connected with attenuator (38) of solid fixed ring (3), the bottom and the activity of attenuator (38) ring (5) fixed connection, attenuator (38) are located the inner chamber of first spring (4).

7. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the right side at the top of the water adding tank (24) is communicated with a water adding pipe (39), and a pipe cover is sleeved at the top of the water adding pipe (39).

8. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: the bottom fixedly connected with support ring (40) of supporting leg (6), the bottom of support ring (40) is provided with anti-skidding line.

9. A conveniently cleaned gas-fired hot water boiler apparatus according to claim 1, wherein: threaded rod (17) and U template (16) threaded connection, the junction of threaded rod (17) and movable plate (18) passes through bearing swing joint, the one end fixedly connected with knob that the movable plate (18) was kept away from in threaded rod (17).