CN215983212U

CN215983212U - Novel freeze-proof wall-mounted furnace

Info

Publication number: CN215983212U
Application number: CN202120997041.8U
Authority: CN
Inventors: 关润生
Original assignee: Tianjin Shenling Gas Equipment Co ltd
Current assignee: Tianjin Shenling Gas Equipment Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-03-08
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to the technical field of heating devices, in particular to a novel anti-freezing wall-mounted furnace which comprises a furnace body device, a smoke exhaust device, a heating device, a circulating device and a gas valve device, wherein the smoke exhaust device, the heating device, the circulating device and the gas valve device are all fixed inside the furnace body device, the smoke exhaust device is fixed at the top of the furnace body device, a flue device is arranged at the top of the furnace body device, the heating device is arranged below the smoke exhaust device, the circulating device is arranged below the heating device, the gas valve device is arranged on one side of the circulating device, and a wire box device is arranged on one side of the gas valve device. The furnace body device adopts a more convenient hanging mode, and the smoke exhaust device can effectively avoid the leakage of smoke and ensure the cleanness of indoor air and the safety of users; the high-density combustion head is used for heating, so that the heat exchange quality of the heat exchanger is more sufficient, and the time for waiting for hot water is reduced; the circulating device carries out different circulating speeds according to different water temperatures, saves electric energy and can also be set according to time.

Description

Novel freeze-proof wall-mounted furnace

Technical Field

The utility model relates to the technical field of heating devices, in particular to a novel anti-freezing wall-mounted furnace.

Background

The wall-mounted boiler is a gas wall-mounted boiler, is called as a gas wall-mounted heating boiler for short, is a water heater taking natural gas as energy, and has various safety protection measures such as anti-freezing protection, anti-dry heating protection, accidental flameout protection, over-temperature protection, water pump anti-blocking protection and the like. The gas hanging stove has powerful family central heating function, can satisfy the heating demand in many rooms, and comfortable temperature can be set for at will according to the demand in each room, also can decide certain room as required and close the heating alone to can provide large-traffic constant temperature sanitary hot water, supply places such as family's shower, kitchen to use, economical and practical. The wall-mounted gas boiler (also known as gas-fired water heater, see GB25034-2010 "gas-fired water heater") uses natural gas, artificial gas or liquefied gas as fuel, the fuel is output by a burner, and after burning in a combustion chamber, the heat is absorbed by a heat exchanger, and circulating water in a heating system is heated reciprocally when passing through the heat exchanger, thereby continuously outputting the heat to a building, and providing a heat source for the building. A general dual-purpose gas wall-mounted boiler has a heating function and a water heating function (i.e., has a function of a gas water heater in addition to heating). The wall-mounted boiler can provide a heat source for the radiating fins and a heat source for the floor heating system. The common wall-mounted boiler is divided into a dual-purpose boiler for heating and domestic hot water and a single floor heating boiler. However the condition that the frozen water pipe frost crack heating installation pipeline often can appear in the north takes place, then frost-proof hanging stove has just appeared on the market, as chinese patent CN202020561298.4 discloses a take freeze-proof device's gas hanging stove, and it includes the box, the box left end is connected with the apron through the hinge rotation, the fan is installed at the inner wall top of box, the inside of box is equipped with the hanging stove, the inside of box is equipped with the subassembly that prevents frostbite. This take freeze-proof device's gas hanging stove, through the box, the apron, a groove, the through-hole, the round lid, the fan, hanging stove and the cooperation of subassembly that prevents frostbite, the accessible will contain in the insulating bag embedding square trough of ferrite and water, and it is fixed with it through the grid, switch on the circular telegram formula metal head afterwards, through hysteresis lag and vortex principle with water and ferrite rapid heating, and then keep constant temperature in the box, and then avoid hanging stove to freeze, through the box, the apron, the recess, the through-hole, the round lid, the fan, hanging stove and the cooperation of the subassembly that opens and shuts, the accessible is opened and shut and is lapped and is driven hanging stove and slide from beginning to end, and then make it can seek out the box fast, and then avoid carrying out the dismouting to it to the user, clearance and maintenance etc. However, the utility model is only to simply prevent frostbite of the wall-mounted boiler, but generally, the wall-mounted boiler is used for heating, heating radiators are required to be connected, and the wall-mounted boiler has the risk of being frozen and exploded without the heating radiators for a long time, so that the loss of users can be caused, and the users are worried.

Therefore, a novel anti-freezing wall-mounted boiler capable of solving the problems is needed.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a novel anti-freezing wall-hanging stove, in which a heating device and a circulation device are controlled by a touch screen, so that the wall-hanging stove can be set by the touch screen when heating is not needed and anti-freezing is needed for a long time, and the whole wall-hanging stove can be operated in a low power state, thereby not only effectively preventing freezing, but also saving energy. The utility model can effectively prevent the wall-mounted furnace and the water pipe heating radiator from being frozen, can realize grading work, is beneficial to saving energy, reduces unnecessary waste, and ensures that the use cost of a user is lower and the use effect is better.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a novel hanging stove prevents frostbite, includes furnace body device, fume extractor, heating device, circulating device and gas valve device are all fixed inside the furnace body device, and fume extractor fixes at the furnace body device top, and the furnace body device top is equipped with flue device, and flue device and fume extractor are fixed connection, and heating device sets up in the fume extractor below, and circulating device sets up in the heating device below, and the gas valve device sets up in circulating device one side, and gas valve device one side is equipped with line box device, and line box device is fixed connection with the furnace body device.

Further, the furnace body device includes the panel, and panel one side is equipped with the channel steel board, and the channel steel board is fixed connection with the panel, is equipped with the hanging hole on the channel steel board, and the panel upper end is equipped with the top cap, and flue device is fixed connection with the top cap, and the panel lower extreme is equipped with the bottom plate, and the bottom plate is fixed connection with the panel, and the panel opposite side is equipped with the touch-sensitive screen, and the touch-sensitive screen is fixed connection with the panel, is equipped with the tap water mouth on the panel, and the panel is inside to be equipped with the heat preservation cotton, and the heat preservation cotton is fixed connection with the panel.

Further, the smoke exhaust device comprises a smoke suction box, a connecting plate is arranged on one side of the smoke suction box and fixedly connected with the smoke suction box, a connecting hole A is formed in the connecting plate, the connecting plate and the panel are fixedly connected, a smoke outlet is formed in the other side of the smoke suction box and fixedly connected with the smoke suction box, the smoke outlet is fixedly connected with the flue device, a smoke suction port is arranged below the smoke outlet, the smoke suction port is fixedly connected with the smoke suction box, a line pipe is arranged at the bottom of the smoke suction box, and the line pipe is fixedly connected with the smoke suction box.

Further, heating device includes the heat exchanger, be equipped with the return bend in the heat exchanger, the return bend is fixed connection with the heat exchanger, return bend one end is equipped with the water inlet, the return bend other end is equipped with the delivery port, the heat exchanger lower extreme is equipped with the combustion box, the combustion box is fixed connection with the heat exchanger, be equipped with the combustion head in the combustion box, the combustion head is fixed connection with the combustion box, combustion head one end is equipped with the gas import, the gas import is fixed connection with the gas valve device, combustion box one side is equipped with the connecting block, the connecting block is fixed connection with the combustion box, be equipped with mounting hole C on the connecting block, the connecting block is fixed connection with the groove steel sheet, the connecting block lower extreme is equipped with the safe, be equipped with waist type hole on the safe, safe is fixed connection with the groove steel sheet.

Further, line box device includes the line box, and line box and bottom plate are fixed connection, and line box one end is equipped with inlet wire mouth A, and inlet wire mouth A is fixed connection with the line box, and the line box other end is equipped with inlet wire mouth B, and inlet wire mouth B is fixed connection with the line box.

Further, the circulating device comprises a pump body, a support is arranged at the lower end of the pump body, the support is fixedly connected with the bottom plate, a controller is arranged at the upper end of the pump body, the controller is fixedly connected with the pump body, a wiring port is arranged on one side of the controller and is fixedly connected with the controller, a switch is arranged at one end of the controller and is fixedly connected with the support, a water outlet pipe is arranged at one end of the pump body, the water outlet pipe is fixedly connected with the pump body, a connector is arranged on the water outlet pipe, the connector is fixedly connected with the water outlet pipe, a safety valve is arranged on the water outlet pipe, and the safety valve is fixedly connected with the water outlet pipe.

Further, the gas valve device comprises a gas valve, a connecting seat is arranged at the lower end of the gas valve, the connecting seat is fixedly connected with the gas valve, a connecting plate B is arranged at the lower end of the connecting seat, the connecting plate B is fixedly connected with the connecting seat, a hole B is formed in the connecting plate B, the connecting plate B is fixedly connected with the bottom plate, a connecting port B is arranged on one side of the connecting seat, the connecting port B is fixedly connected with the connecting seat, a locking nut is arranged on the connecting port B, and the locking nut is in threaded connection with the connecting port B.

The utility model has the advantages that: the utility model provides a novel anti-freezing wall-mounted furnace which comprises a furnace body device, a smoke exhaust device, a heating device, a circulating device and a gas valve device. The furnace body device adopts a more convenient installation mode, adopts a hanging mode, and is convenient to take down for maintenance at the later stage. The smoke exhaust device adopts a large-diameter smoke suction port, and then is exhausted through the flue device after being treated by the smoke suction box, so that the leakage of smoke can be effectively avoided, the cleanness of indoor air is guaranteed, and the body safety of a user is guaranteed. Heating device then heats through the combustion head of high density for the heat transfer quality of heat exchanger is more abundant, makes the user wait for hydrothermal time to reduce greatly, improves user experience and feels. The circulating device adopts a graded pump body, different circulating speeds can be carried out according to different water temperatures, electric energy can be greatly saved, and the circulating device can also be set according to time. The gas valve device can avoid the leakage of gas, ensures user's life safety. The utility model can effectively prevent the wall-mounted furnace and the water pipe heating radiator from being frozen, can realize grading work, is beneficial to saving energy, reduces unnecessary waste, and ensures that the use cost of a user is lower and the use effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

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

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

FIG. 3 is a rear view of the three-dimensional structure of the present invention;

FIG. 4 is a schematic view of a fume extractor of the present invention;

FIG. 5 is a schematic view of a heating configuration of the present invention;

FIG. 6 is a schematic view of the cycle configuration of the present invention;

FIG. 7 is a schematic view of the gas valve construction of the present invention;

FIG. 8 is a schematic block diagram of the antifreeze principle of the present invention;

wherein: 1. a furnace body device; 11. a top cover; 12. a channel steel plate; 13. hanging holes; 14. a panel; 15. A base plate; 16. a touch screen; 17. a tap water port; 18. heat preservation cotton; 2. a flue means; 3. a fume extractor; 31. a connecting hole A; 32. a connecting plate; 33. a smoking box; 34. a conduit; 35. a smoke outlet; 36. a smoking port; 4. a heating device; 41. a water inlet; 42. a heat exchanger; 43. a combustion box; 44. a burner head; 45. a water outlet; 46. bending the pipe; 47. connecting blocks; 48. a mounting hole C; 49. a gas inlet; 410. A safety plate; 411. a kidney-shaped hole; 5. a wire box device; 51. a wire inlet nozzle A; 52. a wire box; 53. a wire inlet nozzle B; 6. a circulation device; 61. a safety valve; 62. a water outlet pipe; 63. a connector; 64. a switch; 65. A controller; 66. a wiring port; 67. a pump body; 68. a support; 7. a gas valve device; 71. an air valve; 72. A connecting seat; 73. locking the nut; 74. a connecting port B; 75. a connecting port C; 76. a hole B; 77. and a connecting plate B.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element 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," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

fig. 1 is a schematic perspective view of the novel anti-freezing wall-mounted furnace shown in fig. 1 and fig. 2 is a schematic internal structure view of the novel anti-freezing wall-mounted furnace shown in fig. 2, and the novel anti-freezing wall-mounted furnace comprises a furnace body device 1, a smoke exhaust device 3, a heating device 4, a circulating device 6 and a gas valve device 7, wherein the smoke exhaust device 3, the heating device 4, the circulating device 6 and the gas valve device 7 are all fixed inside the furnace body device 1, the smoke exhaust device 3 is fixed on the top of the furnace body device 1, a flue device 2 is arranged on the top of the furnace body device 1, the flue device 2 is fixedly connected with the smoke exhaust device 3, the heating device 4 is arranged below the smoke exhaust device 3, the circulating device 6 is arranged below the heating device 4, the gas valve device 7 is arranged on one side of the circulating device 6, a wire box device 5 is arranged on one side of the gas valve device 7, and the wire box device 5 is fixedly connected with the furnace body device 1. So set up, furnace body device 1 is more elegant appearance succinct generous, and flue device 2 can effectively prevent the leakage of waste gas, and fume extractor 3 can purify the natural environment of protection when discharging fume. Can make cold water become hot water fast on the heating device 4, line box device 5 can unify mixed and disorderly pencil, is favorable to the maintenance in later stage, and circulating device 6 then can make the hydrologic cycle get up to realize heating, gas valve device 7 can prevent that the gas from leaking, the function of reporting to the police again.

Example 2:

fig. 1 is a schematic perspective view of the wall-mounted furnace of the present invention, fig. 3 is a schematic rear view of the wall-mounted furnace of the present invention, as shown in fig. 1 and fig. 3, the furnace body device 1 includes a panel 14, a channel steel plate 12 is disposed on one side of the panel 14, the channel steel plate 12 is fixedly connected to the panel 14, a hanging hole 13 is disposed on the channel steel plate 12, a top cover 11 is disposed on the upper end of the panel 14, the flue device 2 is fixedly connected to the top cover 11, a bottom plate 15 is disposed on the lower end of the panel 14, the bottom plate 15 is fixedly connected to the panel 14, a touch screen 16 is disposed on the other side of the panel 14, the touch screen 16 is fixedly connected to the panel 14, a tap water inlet 17 is disposed on the panel 14, heat insulation cotton 18 is disposed inside the panel 14, and the heat insulation cotton 18 is fixedly connected to the panel 14. So set up, this furnace body device 1 is compacter, and is smaller and more exquisite, reduces area, the user only need on the wall fixed two couples can, just can settle the hanging stove on the wall through hanging hole 13, the maintenance in the later stage of also being convenient for still is provided with heat preservation cotton 18 on the panel 14, can keep warm to the device in the furnace body, avoids freezing. The user can simply and clearly understand the whole system through the touch screen 16, and can set and select different working modes.

Example 3:

fig. 4 is a schematic view of a smoke exhaust device of the utility model, and as shown in fig. 4, the novel anti-freezing wall-mounted furnace includes a smoke exhaust box 33, a connecting plate 32 is arranged on one side of the smoke exhaust box 33, the connecting plate 32 is fixedly connected with the smoke exhaust box 33, a connecting hole a31 is arranged on the connecting plate 32, the connecting plate 32 is fixedly connected with a panel 14, a smoke exhaust port 35 is arranged on the other side of the smoke exhaust box 33, the smoke exhaust port 35 is fixedly connected with a flue device 2, a smoke exhaust port 36 is arranged below the smoke exhaust port 35, the smoke exhaust port 36 is fixedly connected with the smoke exhaust box 33, a conduit 34 is arranged at the bottom of the smoke exhaust box 33, and the conduit 34 is fixedly connected with the smoke exhaust box 33. So set up, through the smoking mouth 36 of heavy-calibre can high efficiency inhale away the waste gas that produces in the combustion process, then purify through smoking case 33, discharge at last, can effectively reduce the pollution to natural environment.

Example 4:

fig. 5 is a schematic view of a heating structure of the utility model, and as shown in fig. 5, the heating device 4 includes a heat exchanger 42, an elbow 46 is disposed in the heat exchanger 42, the elbow 46 is fixedly connected with the heat exchanger 42, one end of the elbow 46 is provided with a water inlet 41, the other end of the elbow 46 is provided with a water outlet 45, the lower end of the heat exchanger 42 is provided with a combustion box 43, the combustion box 43 is fixedly connected with the heat exchanger 42, a combustion head 44 is disposed in the combustion box 43, the combustion head 44 is fixedly connected with the combustion box 43, one end of the combustion head 44 is provided with a gas inlet 49, the gas inlet 49 is fixedly connected with the gas valve device 7, one side of the combustion box 43 is provided with a connecting block 47, the connecting block 47 is fixedly connected with the combustion box 43, the connecting block 47 is provided with a mounting hole 48, the connecting block 47 is fixedly connected with the channel steel plate 12, the lower end of the connecting block 47 is provided with a safety plate 410, the safety plate 410 is provided with a waist-shaped hole 411, the safety plate 410 is fixedly connected with the safety plate 410, and the safety plate 410 is fixedly connected with the channel steel plate 12. By the arrangement, the bent pipes 46 densely arranged in the heat exchanger 42 can increase the paths through which water flows, greatly improve the heating of the water, and enable the combustion to be more sufficient and the water to be heated more rapidly by adopting compact distribution of the arrangement of the combustion heads 44.

Example 5:

fig. 6 is a schematic view of a circulation structure of the utility model, and as shown in fig. 6, the circulation device 6 includes a pump body 67, a support 68 is disposed at a lower end of the pump body 67, the support 68 is fixedly connected with the bottom plate 15, a controller 65 is disposed at an upper end of the pump body 67, the controller 65 is fixedly connected with the pump body 67, a wiring port 66 is disposed at one side of the controller 65, the wiring port 66 is fixedly connected with the controller 65, a switch 64 is disposed at one end of the controller 65, the switch 64 is fixedly connected with the support 68, a water outlet pipe 62 is disposed at one end of the pump body 67, the water outlet pipe 62 is fixedly connected with the pump body 67, a connector 63 is disposed on the water outlet pipe 62, the connector 63 is fixedly connected with the water outlet pipe 62, a safety valve 61 is disposed on the water outlet pipe 62, and the safety valve 61 is fixedly connected with the water outlet pipe 62. By means of the arrangement, the controller 65 is controlled through the touch screen 16, different powers are selected to work, and waste of energy can be effectively avoided.

Example 6:

fig. 7 is a schematic view of the gas valve structure of the utility model, and the novel antifreeze wall-hanging stove shown in fig. 7 includes a gas valve 71, a connecting seat 72 is provided at the lower end of the gas valve 71, the connecting seat 72 is fixedly connected with the gas valve 71, a connecting plate B77 is provided at the lower end of the connecting seat 72, the connecting plate B77 is fixedly connected with the connecting seat 72, a hole B76 is provided on the connecting plate B77, the connecting plate B77 is fixedly connected with the bottom plate 15, a connecting port B74 is provided at one side of the connecting seat 72, a connecting port B74 is fixedly connected with the connecting seat 72, a locking nut 73 is provided on the connecting port B74, and the locking nut 73 is in threaded connection with the connecting port B74. By the arrangement, gas leakage can be effectively avoided, and when gas leaks, the gas valve 71 can detect and give an alarm, so that dangerous accidents are effectively avoided.

The working mode is as follows: the utility model provides a novel anti-freezing wall-mounted furnace, which is characterized in that when the wall-mounted furnace is used, a group of hooks are fixed at the mounting position, then a groove steel plate 12 is hung on the hooks through hanging holes, then the internal structure of a furnace body is assembled, after the mounting is finished, all wire harnesses are arranged in a wire box device 5, the later-stage troubleshooting and maintenance are convenient, then the pressure test is carried out, if no leakage exists, the heating test operation is carried out, a gas pipe is connected to a connecting port B74, and then the locking is carried out through a locking nut 73, so that the gas leakage is prevented. And then, starting operation, adjusting the combustion level and the power of the pump body 67 through the touch screen 16, gradually increasing from small to large, finishing test operation after each stage needs a period of time and is all qualified and has no leakage, and finally delivering the pump body to a user for use. When the user is not at home for a long time in winter, the anti-freezing mode can be set through the touch screen 16, the system can automatically detect the indoor temperature in the mode, when the temperature is lower than 5 degrees, the system can start the pump body to perform the lowest power level circulation work, meanwhile, the system can start the lowest level combustion degree to heat water, after the system runs for a period of time, the water temperature can be detected, and when the water temperature is higher than 20 degrees, all work can not be stopped until the water temperature is reduced to below 5 degrees again. Therefore, the water pipe of the whole heating system can be effectively prevented from being frozen and cracked. The utility model can effectively prevent the wall-mounted furnace and the water pipe heating radiator from being frozen, can realize grading work, is beneficial to saving energy, reduces unnecessary waste, and ensures that the use cost of a user is lower and the use effect is better.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a novel hanging stove prevents frostbite, includes furnace body device (1), fume extractor (3), heating device (4), circulating device (6) and gas valve device (7), its characterized in that: smoke exhaust device (3), heating device (4), circulating device (6) and gas valve device (7) are all fixed inside furnace body device (1), smoke exhaust device (3) are fixed at furnace body device (1) top, furnace body device (1) top is equipped with flue device (2), flue device (2) are fixed connection with smoke exhaust device (3), heating device (4) set up in smoke exhaust device (3) below, circulating device (6) set up in heating device (4) below, gas valve device (7) set up in circulating device (6) one side, gas valve device (7) one side is equipped with line box device (5), line box device (5) are fixed connection with furnace body device (1).

2. The novel anti-freezing wall-hanging stove as claimed in claim 1, characterized in that: furnace body device (1) is including panel (14), panel (14) one side is equipped with slotted steel sheet (12), channel-section steel sheet (12) are fixed connection with panel (14), be equipped with hanging hole (13) on slotted steel sheet (12), panel (14) upper end is equipped with top cap (11), flue device (2) are fixed connection with top cap (11), panel (14) lower extreme is equipped with bottom plate (15), bottom plate (15) are fixed connection with panel (14), panel (14) opposite side is equipped with touch-sensitive screen (16), touch-sensitive screen (16) are fixed connection with panel (14), be equipped with tap water mouth (17) on panel (14), panel (14) inside is equipped with heat preservation cotton (18), heat preservation cotton (18) are fixed connection with panel (14).

3. The novel anti-freezing wall-hanging stove as claimed in claim 1, characterized in that: fume extractor (3) are including smoking case (33), smoking case (33) one side is equipped with connecting plate (32), connecting plate (32) are fixed connection with smoking case (33), be equipped with connecting hole A (31) on connecting plate (32), connecting plate (32) are fixed connection with panel (14), smoking case (33) opposite side is equipped with exhaust port (35), exhaust port (35) are fixed connection with smoking case (33), exhaust port (35) are fixed connection with flue device (2), exhaust port (35) below is equipped with smoking mouth (36), smoking mouth (36) are fixed connection with smoking case (33), smoking case (33) bottom is equipped with spool (34), spool (34) are fixed connection with smoking case (33).

4. The novel anti-freezing wall-hanging stove as claimed in claim 1, characterized in that: the heating device (4) comprises a heat exchanger (42), a bent pipe (46) is arranged in the heat exchanger (42), the bent pipe (46) is fixedly connected with the heat exchanger (42), one end of the bent pipe (46) is provided with a water inlet (41), the other end of the bent pipe (46) is provided with a water outlet (45), the lower end of the heat exchanger (42) is provided with a combustion box (43), the combustion box (43) is fixedly connected with the heat exchanger (42), a combustion head (44) is arranged in the combustion box (43), the combustion head (44) is fixedly connected with the combustion box (43), one end of the combustion head (44) is provided with a gas inlet (49), the gas inlet (49) is fixedly connected with a gas valve device (7), one side of the combustion box (43) is provided with a connecting block (47), the connecting block (47) is fixedly connected with the combustion box (43), the connecting block (47) is provided with a mounting hole C (48), the connecting block (47) is fixedly connected with a channel steel plate (12), the lower end of the connecting block (47) is provided with a safety plate (410), the safety plate (410) is provided with a waist-shaped hole (411), the safety plate (410) is fixedly connected with the safety plate (410), and the safety plate (410) is fixedly connected with the channel steel plate (12).

5. The novel anti-freezing wall-hanging stove as claimed in claim 1, characterized in that: line box device (5) are including line box (52), and line box (52) are fixed connection with bottom plate (15), and line box (52) one end is equipped with inlet nozzle A (51), and inlet nozzle A (51) are fixed connection with line box (52), and line box (52) other end is equipped with inlet nozzle B (53), and inlet nozzle B (53) are fixed connection with line box (52).

6. The novel anti-freezing wall-hanging stove as claimed in claim 1, characterized in that: circulating device (6) is including the pump body (67), pump body (67) lower extreme is equipped with support (68), support (68) are fixed connection with the pump body (67), support (68) are fixed connection with bottom plate (15), pump body (67) upper end is equipped with controller (65), controller (65) are fixed connection with the pump body (67), controller (65) one side is equipped with wiring mouth (66), wiring mouth (66) are fixed connection with controller (65), controller (65) one end is equipped with switch (64), switch (64) are fixed connection with support (68), pump body (67) one end is equipped with outlet pipe (62), outlet pipe (62) are fixed connection with the pump body (67), be equipped with connector (63) on outlet pipe (62), connector (63) are fixed connection with outlet pipe (62), be equipped with relief valve (61) on outlet pipe (62), relief valve (61) are fixed connection with outlet pipe (62).

7. The novel freeze-proof wall-mounted furnace as claimed in claim 4, characterized in that: gas valve device (7) include pneumatic valve (71), pneumatic valve (71) lower extreme is equipped with connecting seat (72), connecting seat (72) are fixed connection with pneumatic valve (71), connecting seat (72) lower extreme is equipped with connecting plate B (77), connecting plate B (77) are fixed connection with connecting seat (72), be equipped with hole B (76) on connecting plate B (77), connecting plate B (77) are fixed connection with bottom plate (15), connecting seat (72) one side is equipped with connector B (74), connector B (74) are fixed connection with connecting seat (72), be equipped with lock nut (73) on connector B (74), lock nut (73) are threaded connection with connector B (74).