CN212253161U

CN212253161U - Wall-mounted boiler capable of preventing condensed water from flowing backwards

Info

Publication number: CN212253161U
Application number: CN202020492563.8U
Authority: CN
Inventors: 蔡爽昌
Original assignee: Smales Kitchen & Lavatory Electric Appliance Co ltd
Current assignee: Smales Kitchen & Lavatory Electric Appliance Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-12-29
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to a hanging stove technical field, and disclose a hanging stove of anti-condensation water refluence, including hanging stove box body, the outlet flue has been seted up at the top of hanging stove box body, and fixed mounting has the pipe of discharging fume in the outlet flue, and fixed mounting has the fixed block on the top inner wall of pipe of discharging fume and the bottom inner wall, has seted up the opening on the fixed block, has seted up the seal groove on the open-ended top inner wall, has seted up the sliding tray on the open-ended bottom inner wall, and slidable mounting has the closing plate in the sliding tray, and the top of closing plate and the sealed cooperation of seal groove, and the spread groove has been seted up to one side. The utility model discloses a continuous rotation of flabellum can be with the flue gas quick discharge in the hanging stove box, seals the pipe of discharging fume through the closing plate, has solved hanging stove box and has met the condensation knot with the inside vapor of discharging fume and form the problem that the comdenstion water takes place to flow backwards along the pipe inner wall of discharging fume.

Description

Wall-mounted boiler capable of preventing condensed water from flowing backwards

Technical Field

The utility model relates to a hanging stove technical field especially relates to a hanging stove of anti-condensation water refluence.

Background

The wall-mounted stove is a water heater using natural gas as energy, also called as a gas wall-mounted heating stove, has a heating function, radiates heating air to each room through a radiating fin through a heating system, and can provide large-flow constant-temperature sanitary hot water for household bathing and kitchen places.

The hanging stove has the comdenstion water phenomenon of flowing backwards when using, because when the flue gas after the hanging stove burning discharges the atmosphere through discharging fume the pipe, the outdoor tub of discharging fume and cold air contact temperature is lower, and the vapor that contains in the flue gas with the contact of the inside wall of discharging fume pipe leads to vapor to meet the condensation knot and forms the comdenstion water and take place the refluence along discharging fume the pipe inner wall, so can not satisfy the needs that use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art hanging stove and having the comdenstion water phenomenon of refluencing when using, because the flue gas after the hanging stove burning is through discharging fume the pipe when discharging the atmosphere, the outdoor pipe of discharging fume is lower with cold air contact temperature, with the vapor that contains in the flue gas of the contact of the inside wall of discharging fume, lead to vapor to meet the condensation knot and form the comdenstion water and take place to flow backwards along discharging fume the pipe inner wall, so can not satisfy the problem of the needs of using, and the hanging stove of a prevent condensate water refluence that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wall-mounted furnace capable of preventing condensed water from flowing backwards comprises a wall-mounted furnace box body, wherein a smoke outlet is formed in the top of the wall-mounted furnace box body, a smoke exhaust pipe is fixedly installed in the smoke outlet, fixed blocks are fixedly installed on the inner wall of the top and the inner wall of the bottom of the smoke exhaust pipe, an opening is formed in each fixed block, a sealing groove is formed in the inner wall of the top of the opening, a sliding groove is formed in the inner wall of the bottom of the opening, a sealing plate is slidably installed in each sliding groove, the top end of each sealing plate is in sealing fit with the corresponding sealing groove, a connecting groove is formed in one side of each fixed block and communicated with the corresponding sliding groove, a connecting rod is slidably installed in each connecting groove, one end of each connecting rod extends into the corresponding sliding groove and is fixedly connected with the corresponding sealing plate, a limiting rod, the bottom fixed mounting of closing plate has spacing spring, and the bottom of spacing spring and the bottom inner wall fixed connection of sliding tray, spacing spring play spacing and the effect that resets.

Preferably, fixed mounting has the fixed plate on the bottom inner wall of pipe of discharging fume, has seted up the rotation hole on the fixed plate, rotates downthehole rotation and installs the dwang, and the one end of dwang extends to the outside of fixed plate and fixed mounting has the eccentric wheel, and the top and the eccentric wheel sliding contact of connecting rod, and the rotation of eccentric wheel drives the connecting rod and reciprocates.

Preferably, fixed mounting has same mounting panel on the top inner wall of exhaust pipe and the bottom inner wall, has seted up the exhaust port on the mounting panel, and the other end of dwang extends to in the exhaust port and fixed mounting has an installation pole, and the outside fixed mounting of installation pole has the flabellum, and the fixed cover in the outside of installation pole is equipped with first taper gear, and the rotation of installation pole drives first taper gear and rotates.

Preferably, the top of the smoke exhaust pipe is provided with an embedding hole, an embedding rod is rotatably installed in the embedding hole, a motor is fixedly installed at the top of the smoke exhaust pipe, the top end of the embedding rod extends to the upper side of the smoke exhaust pipe and is fixedly connected with an output shaft of the motor, the bottom end of the embedding rod extends into the smoke exhaust pipe and is fixedly installed with a second bevel gear, the second bevel gear is meshed with the first bevel gear, and the first bevel gear and the second bevel gear change the rotating direction.

Preferably, the number of flabellum is three, and three flabellum is the annular equidistance and distributes in the outside of installation pole, and a plurality of flabellums improve the speed of discharging fume.

Preferably, the inner wall of the bottom of the smoke exhaust pipe is provided with a triangular inclined plate, the triangular inclined plate is fixedly connected with the fixed block, an inclined opening above the opening is formed in the fixed block, and the triangular inclined plate blocks the condensed water.

Compared with the prior art, the utility model provides a hanging stove of anti-condensation water refluence possesses following beneficial effect:

1. according to the wall-mounted furnace capable of preventing condensed water from flowing backwards, the motor is started, the output shaft of the motor drives the embedded rod to rotate, the embedded rod drives the second conical gear to rotate, the first conical gear drives the mounting rod to rotate, the mounting rod drives the three fan blades to rotate, and the continuous rotation of the fan blades can quickly discharge smoke in the wall-mounted furnace box body;

2. according to the wall-mounted furnace capable of preventing condensed water from flowing backwards, the installation rod drives the rotating rod to rotate, the rotating rod drives the eccentric wheel to rotate, the eccentric wheel drives the connecting rod to move, the sealing plate is moved out of the sealing groove, the opening is opened, smoke can be discharged, after the smoke is discharged, the motor is continuously started, the sealing plate is clamped into the sealing groove under the spring resilience action force of the limiting spring, and the opening is sealed;

and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a continuous rotation of flabellum can be with the flue gas quick discharge in the hanging stove box, seals the pipe of discharging fume through the closing plate, has solved hanging stove box and has met the condensation knot with the inside vapor of discharging fume and form the problem that the comdenstion water takes place to flow backwards along the pipe inner wall of discharging fume.

Drawings

Fig. 1 is a schematic view of a front view structure of a wall-mounted boiler for preventing backflow of condensed water according to the present invention;

fig. 2 is a schematic structural view of a part a of a wall-mounted boiler for preventing backflow of condensed water according to the present invention;

fig. 3 is a schematic structural view of a part B of the wall-hanging stove for preventing backflow of condensed water according to the present invention.

In the figure: the wall-mounted stove comprises a wall-mounted stove box body 1, a smoke outlet 2, a smoke exhaust pipe 3, a fixing block 4, an opening 5, a sealing groove 6, a sliding groove 7, a sealing plate 8, a connecting groove 9, a connecting rod 10, a limiting hole 11, a limiting rod 12, a limiting spring 13, a fixing plate 14, a rotating hole 15, a rotating rod 16, an eccentric wheel 17, an installation plate 18, a smoke exhaust port 19, an installation rod 20, fan blades 21, a first conical gear 22, an embedding hole 23, an embedding rod 24, a motor 25 and a second conical gear 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a wall hanging stove for preventing condensed water from flowing backwards comprises a wall hanging stove box body 1, a smoke outlet 2 is arranged at the top of the wall hanging stove box body 1, a smoke exhaust pipe 3 is fixedly arranged in the smoke outlet 2, fixing blocks 4 are fixedly arranged on the top inner wall and the bottom inner wall of the smoke exhaust pipe 3, an opening 5 is arranged on each fixing block 4, a sealing groove 6 is arranged on the top inner wall of the opening 5, a sliding groove 7 is arranged on the bottom inner wall of the opening 5, a sealing plate 8 is slidably arranged in the sliding groove 7, the top end of the sealing plate 8 is in sealing fit with the sealing groove 6, a connecting groove 9 is arranged on one side of each fixing block 4, the connecting groove 9 is communicated with the sliding groove 7, a connecting rod 10 is slidably arranged in the connecting groove 9, one end of the connecting rod 10 extends into the sliding groove 7 and is fixedly connected with, and the top and bottom of the limiting rod 12 are respectively fixedly connected with the top inner wall and the bottom inner wall of the corresponding connecting groove 9, the bottom end of the sealing plate 8 is fixedly provided with a limiting spring 13, the bottom end of the limiting spring 13 is fixedly connected with the bottom inner wall of the sliding groove 7, and the limiting spring 13 plays a role in limiting and resetting.

The utility model discloses in, fixed mounting has fixed plate 14 on the bottom inner wall of tub 3 of discharging fume, has seted up rotation hole 15 on the fixed plate 14, rotates 15 internal rotations in the hole and installs dwang 16, and the one end of dwang 16 extends to the outside of fixed plate 14 and fixed mounting has eccentric wheel 17, and the top of connecting rod 10 and eccentric wheel 17 sliding contact, and eccentric wheel 17's rotation drives connecting rod 10 and reciprocates.

The utility model discloses in, fixed mounting has same mounting panel 18 on the top inner wall of exhaust pipe 3 and the bottom inner wall, has seted up exhaust port 19 on the mounting panel 18, and the other end of dwang 16 extends to in the exhaust port 19 and fixed mounting has installation pole 20, and the outside fixed mounting of installation pole 20 has flabellum 21, and the fixed cover in the outside of installation pole 20 is equipped with first conical gear 22, and the rotation of installation pole 20 drives first conical gear 22 and rotates.

The utility model discloses in, the embedding hole 23 has been seted up at the top of tub 3 of discharging fume, embedding pole 24 is installed to the embedding hole 23 internal rotation, the top fixed mounting of tub 3 of discharging fume has motor 25, the top of embedding pole 24 extend to the top of tub 3 of discharging fume and with the output shaft fixed connection of motor 25, the bottom of embedding pole 24 extends to in tub 3 of discharging fume and fixed mounting has second cone gear 26, and second cone gear 26 meshes with first cone gear 22 mutually, first cone gear 22 and second cone gear 26 change the pivoted direction.

The utility model discloses in, the quantity of flabellum 21 is three, and three flabellum 21 is the annular equidistance and distributes in the outside of installation pole 20, and a plurality of flabellums 21 improve the speed of discharging fume.

The utility model discloses in, the triangle swash plate on the bottom inner wall of tub 3 of discharging fume, and triangle swash plate and 4 fixed connection of fixed block, set up the bevel connection that is located opening 5 top on the fixed block 4, the triangle swash plate blocks the comdenstion water.

In the utility model, when in use, the motor 25 is started, the motor 25 is controlled by the control switch, the motor 25 is powered by commercial power, the output shaft of the motor 25 drives the embedded rod 24 to rotate, the embedded rod 24 drives the second bevel gear 26 to rotate, the second bevel gear 26 drives the first bevel gear 22 to rotate, the first bevel gear 22 drives the installation rod 20 to rotate, the installation rod 20 drives the three fan blades 21 to rotate, the continuous rotation of the fan blades 21 can rapidly discharge the flue gas in the wall-hanging stove box body 1, meanwhile, the installation rod 20 drives the rotating rod 16 to rotate, the rotating rod 16 drives the eccentric wheel 17 to rotate, the eccentric wheel 17 drives the connecting rod 10 to move, the connecting rod 10 drives the sealing plate 8 to move, the sealing plate 8 compresses the limiting spring 13, the limiting spring 13 absorbs energy, the sealing plate 8 moves out of the sealing groove 6, the opening 5 is opened, can be to the fume extractor, the discharge back, continue starter motor 25, under the spring resilience effort through spacing spring 13, make 8 card of closing plate go into in the seal groove 6, seal opening 5, the utility model discloses a continuous rotation of flabellum 21 can be with the flue gas quick discharge in the hanging stove box 1, seal the pipe 3 of discharging fume through closing plate 8, solved hanging stove box and met the condensation knot with 3 inside vapor of the pipe of discharging fume and form the problem that the comdenstion water takes place to flow backwards along the pipe 3 inner walls of discharging fume.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hanging stove of anti-condensation water refluence, including hanging stove box (1), a serial communication port, smoke outlet (2) have been seted up at the top of hanging stove box (1), smoke outlet (2) internal fixation installs and discharges fume tub (3), fixed mounting has fixed block (4) on the top inner wall of tub (3) of discharging fume and the bottom inner wall, opening (5) have been seted up on fixed block (4), seal groove (6) have been seted up on the top inner wall of opening (5), sliding tray (7) have been seted up on the bottom inner wall of opening (5), sliding tray (7) internal sliding mounting has closing plate (8), and the top of closing plate (8) and seal groove (6) sealed cooperation, spread groove (9) have been seted up to one side of fixed block (4), spread groove (9) are linked together with sliding tray (7), sliding mounting has connecting rod (10) in spread groove (, the one end of connecting rod (10) extend to in sliding tray (7) and with closing plate (8) fixed connection, spacing hole (11) have been seted up on connecting rod (10), slidable mounting has gag lever post (12) in spacing hole (11), and the top and the bottom of gag lever post (12) respectively with the top inner wall and the bottom inner wall fixed connection of corresponding spread groove (9), the bottom fixed mounting of closing plate (8) has spacing spring (13), the bottom of spacing spring (13) and the bottom inner wall fixed connection of sliding tray (7).

2. The wall-mounted furnace capable of preventing condensed water from flowing backwards as claimed in claim 1, wherein a fixing plate (14) is fixedly mounted on the inner wall of the bottom of the smoke exhaust pipe (3), a rotating hole (15) is formed in the fixing plate (14), a rotating rod (16) is rotatably mounted in the rotating hole (15), one end of the rotating rod (16) extends to the outer side of the fixing plate (14) and is fixedly provided with an eccentric wheel (17), and the top of the connecting rod (10) is in sliding contact with the eccentric wheel (17).

3. The hanging stove of anti-condensate water refluence of claim 1, characterized in that, fixed mounting has same mounting panel (18) on the top inner wall of tub (3) of discharging fume and the bottom inner wall, has seted up exhaust port (19) on mounting panel (18), and the other end of dwang (16) extends to in exhaust port (19) and fixed mounting has installation pole (20), the outside fixed mounting of installation pole (20) has flabellum (21), the outside fixed cover of installation pole (20) is equipped with first tapered gear (22).

4. The hanging stove of preventing condensate water refluence of claim 1, characterized in that, the top of discharging fume pipe (3) is seted up and is inlayed hole (23), and inlay pole (24) are installed to inlay hole (23) internal rotation, and the top fixed mounting of discharging fume pipe (3) has motor (25), and the top of embedding pole (24) extends to the top of discharging fume pipe (3) and with the output shaft fixed connection of motor (25), and the bottom of embedding pole (24) extends to in discharging fume pipe (3) and fixed mounting has second cone gear (26), and second cone gear (26) and first cone gear (22) mesh mutually.

5. The hanging stove for preventing backflow of condensed water as claimed in claim 3, wherein the number of the fan blades (21) is three, and the three fan blades (21) are annularly and equidistantly distributed on the outer side of the mounting rod (20).

6. The wall-mounted furnace capable of preventing condensed water from flowing backwards as claimed in claim 1, wherein the inner wall of the bottom of the smoke exhaust pipe (3) is provided with a triangular inclined plate, the triangular inclined plate is fixedly connected with the fixed block (4), and the fixed block (4) is provided with an inclined opening above the opening (5).