CN114622392A - Gas clothes dryer - Google Patents
Gas clothes dryer Download PDFInfo
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- CN114622392A CN114622392A CN202210182644.1A CN202210182644A CN114622392A CN 114622392 A CN114622392 A CN 114622392A CN 202210182644 A CN202210182644 A CN 202210182644A CN 114622392 A CN114622392 A CN 114622392A
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- 238000012423 maintenance Methods 0.000 claims abstract description 54
- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- 238000005452 bending Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 239000007789 gas Substances 0.000 description 98
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 20
- 238000002485 combustion reaction Methods 0.000 description 17
- 238000001035 drying Methods 0.000 description 13
- 239000003345 natural gas Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
- D06F58/263—Gas heating equipment
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The embodiment of the invention belongs to the technical field of clothes dryers, and particularly relates to a gas clothes dryer. The embodiment of the invention aims to solve the problem that the process of replacing the burner of the gas clothes dryer in the related art is complicated. According to the gas clothes dryer provided by the embodiment of the invention, the mounting seat is arranged in the shell, the gas heating device is connected to the mounting frame, and the mounting frame is detachably connected to the mounting seat; and a maintenance opening is formed in the shell and is opposite to the mounting seat, and the maintenance opening is used for enabling the gas heating device and the mounting frame to pass through. Through the arrangement, when the burner is replaced, the mounting frame is detached from the mounting base through the maintenance opening, then the gas heating device and the mounting frame are moved out of the shell from the maintenance opening, so that the burner on the gas heating device is replaced, the whole process is convenient and fast, the maintenance time is saved, and the maintenance cost is reduced.
Description
Technical Field
The embodiment of the invention belongs to the technical field of clothes dryers, and particularly relates to a gas clothes dryer.
Background
The gas clothes dryer heats air by using heat generated by gas combustion, and the heated dry hot air enters the clothes drying cylinder and contacts with wet clothes in the clothes drying cylinder, so that the clothes are dried.
In the related art, the gas clothes dryer comprises a machine shell, a clothes drying cylinder, a fan and a gas heating device, wherein an accommodating space is arranged in the machine shell, and the clothes drying cylinder, the fan and the gas heating device are all arranged in the accommodating space. The gas heating device comprises a burner, a combustion cylinder and an ignition needle, wherein a nozzle and the ignition needle of the burner are all accommodated in the combustion cylinder, gas sprayed from the nozzle is ignited by the ignition needle, heat generated by gas combustion heats air in the combustion cylinder, and the heated air enters the clothes drying cylinder under the action of the fan to dry clothes in the clothes drying cylinder.
The gas of gas clothes dryer can be natural gas or liquefied gas, and the structure of the combustor that natural gas and liquefied gas adaptation were different, and the gas clothes dryer is when leaving the factory, installs combustor and the natural gas adaptation in the casing, and the user if will use the liquefied gas, then need change the combustor. When the combustor is replaced, the shell needs to be opened, and the combustor can be replaced after the clothes drying cylinder is moved out of the accommodating space, so that the process is complicated.
Disclosure of Invention
The embodiment of the invention mainly aims to provide a gas clothes dryer to solve the problem that the process of replacing a burner of the gas clothes dryer in the related art is complicated.
To achieve the above object, an embodiment of the present invention provides a gas-fired clothes dryer, including: the gas heating device comprises a shell, a gas heating device and a mounting rack, wherein the shell is provided with an operation side surface, the operation side surface is used for being arranged towards a user, the operation side surface is provided with a maintenance opening, and the maintenance opening is used for enabling the gas heating device and the mounting rack to pass through; the gas heating device is characterized in that a mounting seat is arranged in the shell, the mounting seat is right opposite to the maintenance opening, the mounting frame is detachably connected to the mounting seat, and the gas heating device is connected to the mounting frame.
In the preferable technical scheme of the gas clothes dryer, a supporting plate is arranged at the top of the mounting seat, the mounting seat is further provided with a connecting side wall, the connecting side wall is located below the supporting plate and adjacent to the supporting plate, and the connecting side wall is arranged towards the maintenance opening; the mounting bracket comprises a first connecting plate and a second connecting plate, the first connecting plate is parallel to the supporting plate, the second connecting plate is arranged at the bottom of the first connecting plate, the first connecting plate is attached to the supporting plate, the second connecting plate is attached to the connecting side wall, and a fastening bolt penetrates through the second connecting plate and then is connected with the connecting side wall.
In the preferable technical scheme of the gas clothes dryer, a first clamping plate is arranged at the bottom of the first connecting plate and is perpendicular to the first connecting plate, a notch is formed in one end, away from the second connecting plate, of the first clamping plate, and the notch extends to the first connecting plate; be provided with first mounting hole in the backup pad, first mounting hole is used for making first joint board passes, the backup pad joint is in the breach.
In a preferred technical solution of the above gas-fired clothes dryer, the first mounting hole includes a first hole section, a second hole section and a third hole section, the first hole section, the second hole section and the third hole section are communicated, and distances between the first hole section, the second hole section and the third hole section and the second connecting plate are sequentially increased; in the direction of perpendicular to first joint board, the width of third hole section equals the thickness of first joint board, the width of first hole section is greater than the width of third hole section, the width of second hole section is followed first hole section reduces to third hole section.
In a preferred technical solution of the above gas dryer, a width of the notch in a direction perpendicular to the first connecting plate is equal to a thickness of the supporting plate.
In the preferable technical scheme of the gas clothes dryer, a second clamping plate is arranged at the bottom of the first connecting plate, the second clamping plate is provided with a fixed end and a movable end, the fixed end is connected with the first connecting plate, the movable end extends away from the second connecting plate, and an accommodating gap is formed between the second clamping plate and the first connecting plate; the supporting plate is provided with a second mounting hole, the second mounting hole is used for enabling the second clamping plate to penetrate through, and the supporting plate is clamped in the accommodating gap.
In the preferred technical scheme of above-mentioned gas dryer, first connecting plate undercut forms the mounting groove, the notch of mounting groove forms the second mounting hole, second joint board can be held in the mounting groove, the mounting groove deviates from the third mounting hole has been seted up on the cell wall of second connecting plate, the third mounting hole is used for making the second joint board passes.
In the preferable technical scheme of the gas clothes dryer, the operation side face is provided with a maintenance cover plate, the maintenance cover plate is detachably connected with the shell, and the maintenance cover plate is used for sealing the maintenance opening.
In a preferred technical solution of the above gas clothes dryer, the gas heating device includes a burner, and the burner is detachably connected to the mounting frame.
In the preferable technical scheme of the gas clothes dryer, the burner is provided with a first mounting plate and a second mounting plate, and the planes of the first mounting plate and the second mounting plate are coplanar; the mounting frame further comprises a third connecting plate and a fourth connecting plate, the third connecting plate and the fourth connecting plate are arranged on the top of the first connecting plate in parallel at intervals, the third connecting plate and the fourth connecting plate are both perpendicular to the first connecting plate, the top end of the third connecting plate bends towards the fourth connecting plate to form a first bending plate, and the first mounting plate is detachably connected with the first bending plate; the top of fourth connecting plate orientation third connecting plate bending type becomes the second board of buckling, the second mounting panel with second board detachable connection of buckling.
As can be understood by those skilled in the art, the gas-fired clothes dryer of the embodiment of the invention is characterized in that a mounting seat is arranged in a shell, a gas-fired heating device is connected to a mounting frame, and the mounting frame is detachably connected to the mounting seat; and a maintenance opening is formed in the shell and is opposite to the mounting seat, and the maintenance opening is used for enabling the gas heating device and the mounting frame to pass through. Through the arrangement, when the burner is replaced, the mounting frame is detached from the mounting base through the maintenance opening, then the gas heating device and the mounting frame are moved out of the shell from the maintenance opening, so that the burner on the gas heating device is replaced, the whole process is convenient and fast, the maintenance time is saved, and the maintenance cost is reduced.
Drawings
A preferred embodiment of a gas dryer according to an embodiment of the present invention will be described with reference to the accompanying drawings. The attached drawings are as follows:
FIG. 1 is a first schematic structural diagram of a gas-fired clothes dryer according to an embodiment of the present invention;
FIG. 2 is a second schematic structural diagram of a gas clothes dryer according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a mount in a gas dryer according to an embodiment of the present invention;
FIG. 4 is a first schematic structural diagram of a mounting seat, a mounting rack and a gas heating device in the gas clothes dryer according to the embodiment of the invention;
FIG. 5 is a first schematic structural view of a mounting rack in the gas clothes dryer of the embodiment of the invention;
FIG. 6 is a second schematic structural view of a mounting rack in the gas clothes dryer of the embodiment of the present invention;
FIG. 7 is a second schematic structural diagram of a mounting seat, a mounting rack and a gas heating device in the gas clothes dryer according to the embodiment of the invention;
FIG. 8 is a third schematic structural view of a mounting seat, a mounting rack and a gas heating device in the gas clothes dryer of the embodiment of the invention;
fig. 9 is a third schematic structural view of a mounting rack in the gas dryer of the embodiment of the present invention.
In the drawings:
100. a housing; 200. A mounting seat;
300. a gas heating device; 400. A mounting frame;
101. an operation side; 102. A maintenance port;
103. maintaining the cover plate; 201. A support plate;
202. connecting the side walls; 203. A first mounting hole;
204. a first bore section; 205. A second bore section;
206. a third bore section; 207. Mounting grooves;
208. a third mounting hole; 301. A burner;
302. a first mounting plate; 303. A second mounting plate;
304. a gas valve; 305. An air inlet pipe;
306. an intake valve; 307. An ignition needle;
308. a combustion can; 401. A first connecting plate;
402. a second connecting plate; 403. A first clamping connection plate;
404. a notch; 405. A second clamping plate;
406. a fixed end; 407. A movable end;
408. a clearance is accommodated; 409. A third connecting plate;
410. a fourth connecting plate; 411. A first bending plate;
412. a second bending plate; 413. A grip opening.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining technical principles of the embodiments of the present invention, and are not intended to limit the scope of the embodiments of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.
Furthermore, it should be noted that in the description of the embodiments of the present invention, the terms "inside", "outside", and the like indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, but do not indicate or imply that the device or member must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.
Furthermore, it should be noted that, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. Specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
The gas clothes dryer in the related art comprises a machine shell, a clothes drying cylinder, a fan and a gas heating device, wherein an accommodating space is arranged in the machine shell, and the clothes drying cylinder, the fan and the gas heating device are all arranged in the accommodating space. The gas heating device comprises a gas valve, an air inlet pipe, a burner, a combustion cylinder and an ignition needle, wherein the gas valve is provided with an air inlet and an air outlet, the air inlet is communicated with the air inlet pipe, the air outlet is communicated with the burner, the burner is provided with a combustion-supporting air inlet and a nozzle, the combustion-supporting air inlet is used for enabling combustion-supporting air to enter the burner, and the combustion-supporting air in the burner is mixed with gas and then sprayed out from the nozzle. The nozzle and the ignition needle are both accommodated in the combustion cylinder, gas sprayed out from the nozzle is ignited by the ignition needle, heat generated by combustion of the gas heats air in the combustion cylinder, and the heated air enters the clothes drying cylinder under the action of the fan so as to dry clothes in the clothes drying cylinder.
The gas used by the gas clothes dryer can be natural gas or liquefied gas, the quantity of combustion-supporting air required by the natural gas and the liquefied gas during combustion is greatly different, the natural gas and the liquefied gas with the same volume are combusted, and the quantity of the combustion-supporting air required by the liquefied gas is about three times of that of the natural gas, so that the burners adapted to the natural gas and the liquefied gas are different in structure, and the combustion-supporting air inlet on the burner adapted to the liquefied gas is larger than that on the burner adapted to the natural gas.
When the gas clothes dryer leaves a factory, the burner arranged in the machine shell is matched with natural gas, and if a user uses liquefied gas, the burner needs to be replaced. When the combustor is replaced, the shell needs to be opened, and the combustor can be replaced after the clothes drying cylinder is moved out of the accommodating space, so that the process is complicated.
The embodiment provides a gas clothes dryer, set up the mount pad in the casing, gas heating device connects on the mounting bracket, mounting bracket detachable connects on the mount pad to set up the maintenance mouth on the casing, the maintenance mouth is just right with the mount pad, when changing the combustor, dismantle the mounting bracket from the mount pad through the maintenance mouth, then shift out gas heating device and mounting bracket outside the casing from the maintenance mouth, change with the combustor on the gas heating device, whole process convenient and fast.
The principles and features of embodiments of the present invention are described below in conjunction with the following drawings, which are presented by way of example only to illustrate embodiments of the present invention and not to limit the scope of embodiments of the present invention.
As shown in fig. 1, the gas clothes dryer provided by the embodiment of the present invention includes a housing 100, a gas heating device 300, and a mounting rack 400, wherein a receiving space is provided in the housing 100, and a mounting seat 200 is provided in the receiving space. As shown in fig. 2, the housing 100 has an operation side 101, the operation side 101 is configured to be disposed toward a user, the operation side 101 is provided with a maintenance opening 102 (shown in fig. 1), the maintenance opening 102 is communicated with the accommodating space, and the maintenance opening 102 is opposite to the mounting seat 200.
With continued reference to fig. 1, gas heating apparatus 300 is connected to mounting bracket 400, gas heating apparatus 300 includes burner 301, burner 301 is detachably connected to mounting bracket 400, mounting bracket 400 is detachably connected to mounting base 200, service opening 102 is also aligned with gas heating apparatus 300 and mounting bracket 400, and gas heating apparatus 300 and mounting bracket 400 can pass through service opening 102.
When the burner 301 needs to be replaced, the mounting frame 400 is detached from the mounting seat 200 through the maintenance opening 102, then the gas heating device 300 and the mounting frame 400 are moved out of the casing 100 from the maintenance opening 102, the burner 301 is detached from the mounting frame 400, the burner 301 to be used is mounted on the mounting frame 400, then the mounting frame 400 and the gas heating device 300 are moved into the accommodating space from the maintenance opening 102, and the mounting frame 400 is mounted on the mounting seat 200 through the maintenance opening 102.
In the process of replacing the burner 301, the shell does not need to be opened and the clothes drying cylinder does not need to be moved out, the whole process is convenient and quick, the maintenance time is saved, and the maintenance cost is reduced.
The installation base 200 may be disposed on an inner side wall of the casing 100 or at the bottom of the accommodating space, and with reference to fig. 1, in an implementation manner in which the installation base 200 is disposed at the bottom of the accommodating space, the bottom of the installation base 200 may be provided with a fixing plate, the fixing plate may be parallel to a horizontal plane, the fixing plate may be provided with a fixing hole, and the fastening bolt passes through the fixing hole and then is connected to the casing 100, so as to detachably connect the base in the casing 100. Of course, the mounting base 200 may be welded to the housing 100. As shown in fig. 3 and 4, the top of the mounting base 200 may have a supporting plate 201, and the mounting base 200 further has a connecting sidewall 202 thereon, the connecting sidewall 202 is located below the supporting plate 201, and the connecting sidewall 202 is adjacent to the supporting plate 201, and the connecting sidewall 202 is disposed toward the service opening 102. As shown in fig. 5 and 6, the mounting block 400 may include a first connection plate 401 and a second connection plate 402, the first connection plate 401 being parallel to the support plate 201, the second connection plate 402 being disposed at the bottom of the first connection plate 401. As shown in fig. 7 and 8, the first connecting plate 401 is attached to the support plate 201, the second connecting plate 402 is attached to the connecting side wall 202, and the fastening bolt is connected to the connecting side wall 202 after passing through the second connecting plate 402.
When replacing the burner 301, the fastening bolts are loosened to separate the second connection plate 402 from the connection sidewall 202, and then the mounting bracket 400 is held by hand and moved toward the service opening 102 to separate the mounting bracket 400 from the mounting seat 200 and remove the mounting bracket 400 from the service opening 102. Since the gas heating apparatus 300 is connected to the mounting bracket 400, the gas heating apparatus 300 is moved out from the service opening 102 along with the mounting bracket 400, so that the maintenance personnel can replace the burner 301 conveniently, and after the replacement is completed, the mounting bracket 400 is mounted on the mounting base 200 from the service opening 102.
In implementations where the mount 200 is disposed on an interior sidewall of the enclosure 100, the mount 200 may have a second sidewall facing away from the interior sidewall of the enclosure 100 where the mount 200 is located and a third sidewall adjacent to the second sidewall, the third sidewall facing the service opening 102. The mounting block 400 may include a first connection plate 401 and a second connection plate 402, the first connection plate 401 is adjacent to the second connection plate 402, the first connection plate 401 is attached to the second sidewall, the second connection plate 402 is attached to the third sidewall, and the fastening bolt passes through the second connection plate 402 and then is connected to the third sidewall.
With continued reference to fig. 6, in an implementation manner in which the mounting seat 200 is disposed at the bottom of the accommodating space, a first engaging plate 403 may be further disposed at the bottom of the first connecting plate 401, the first engaging plate 403 is perpendicular to the first connecting plate 401, a notch 404 (as shown in fig. 9) is disposed at an end of the first engaging plate 403 facing away from the second connecting plate 402, and a top end of the notch 404 extends to the bottom of the first connecting plate 401. With reference to fig. 3, the supporting plate 201 is provided with a first mounting hole 203, the first mounting hole 203 is used for the first clamping plate 403 to pass through, and the supporting plate 201 is clamped in the notch 404 (as shown in fig. 4).
Above-mentioned breach 404 is equal to the thickness of backup pad 201 along the ascending width in the direction of the first connecting plate 401 of perpendicular to, and backup pad 201 can the joint just like this in breach 404, makes backup pad 201 after in the joint breach 404, is difficult for taking place to rock between first connecting plate 401 and the backup pad 201 to make the connection between mounting bracket 400 and the mount pad 200 more firm.
When the mounting frame 400 is assembled with the mounting seat 200, the first clamping plate 403 is moved to the position above the first mounting hole 203, and then the mounting frame 400 is moved downwards, so that the first clamping plate 403 penetrates through the first mounting hole 203 from top to bottom; then, the mounting frame 400 is moved in a direction away from the maintenance opening 102, so that the supporting plate 201 is clamped in the notch 404, the first connecting plate 401 is connected with the supporting plate 201, and the mounting frame 400 is more stably connected with the mounting base 200.
When the mounting bracket 400 is detached from the mounting base 200, the mounting bracket 400 is moved towards the maintenance opening 102, so that the supporting plate 201 is moved out of the notch 404, and then the mounting bracket 400 is moved upwards, so that the first clamping plate 403 is moved out of the first mounting hole 203, and the mounting bracket 400 is detached from the mounting base 200 conveniently and quickly.
With continued reference to fig. 3, further, the first mounting hole 203 may include a first hole section 204, a second hole section 205, and a third hole section 206, the first hole section 204, the second hole section 205, and the third hole section 206 are in communication, and distances between the first hole section 204, the second hole section 205, and the third hole section 206 and the second connecting plate 402 sequentially increase; the width of the third hole section 206 is equal to the thickness of the first chucking plate 403 in a direction perpendicular to the first chucking plate 403 to chuck the first chucking plate 403 in the third hole section 206. The width of the first hole section 204 is greater than the width of the third hole section 206, that is, the width of the first hole section 204 is greater than the thickness of the first snap plate 403, so that the first snap plate 403 can be more easily inserted into the first hole section 204. The width of the second hole segment 205 is reduced from the first hole segment 204 to the third hole segment 206, and the side wall of the second hole segment 205 can guide the first clamping plate 403, so that the first clamping plate 403 can move into the third hole segment 206 along the side wall of the second hole segment 205 after penetrating into the first hole segment 204, and the assembly between the mounting frame 400 and the mounting seat 200 is more convenient and faster.
With continued reference to fig. 6, in an implementation manner in which the mounting seat 200 is disposed at the bottom of the accommodating space, the bottom of the first connecting plate 401 may further be provided with a second engaging plate 405, the second engaging plate 405 has a fixed end 406 and a movable end 407, the fixed end 406 is connected with the first connecting plate 401, the movable end 407 extends away from the second connecting plate 402, and an accommodating gap 408 is formed between the second engaging plate 405 and the first connecting plate 401. The supporting plate 201 is provided with a second mounting hole, the second mounting hole is used for enabling the second clamping plate 405 to penetrate through, and the supporting plate 201 is clamped in the accommodating gap 408.
When the mounting bracket 400 is assembled with the mounting base 200, the second clamping plate 405 is moved to the position above the second mounting hole, and then the mounting bracket 400 is moved downwards, so that the second clamping plate 405 penetrates into the second mounting hole from top to bottom; then, the mounting frame 400 is moved in a direction away from the maintenance opening 102, so that the supporting plate 201 is clamped in the accommodating gap 408 (as shown in fig. 4), thereby realizing the connection between the first connecting plate 401 and the supporting plate 201, and making the connection between the mounting frame 400 and the mounting base 200 more stable.
When the mounting frame 400 is detached from the mounting base 200, the mounting frame 400 is moved towards the maintenance opening 102, so that the support plate 201 is moved out of the accommodating gap 408, and then the mounting frame 400 is moved upwards, so that the second clamping plate 405 is moved out of the second mounting hole, so that the mounting frame 400 is detached from the mounting base 200 conveniently and quickly.
With continued reference to fig. 3, further, a portion of the first connecting plate 401 is recessed downward to form a mounting groove 207, a notch of the mounting groove 207 forms a second mounting hole, the second fastening plate 405 may be accommodated in the mounting groove 207, a third mounting hole 208 is opened on a groove wall of the mounting groove 207 facing away from the second connecting plate 402, the third mounting hole 208 is located below the first connecting plate 401, a top end of the third mounting hole 208 may extend to a bottom of the first connecting plate 401, and the third mounting hole 208 is used for allowing the second fastening plate 405 to pass through.
With continued reference to fig. 6 and 9, the second engaging plate 405 may extend in a wave shape, the second engaging plate 405 may have a wave trough and a wave crest, and the second engaging plate 405 at the wave crest may abut against the bottom of the supporting plate 201 to reduce a contact area between the second engaging plate 405 and the supporting plate 201, thereby reducing a friction force between the second engaging plate 405 and the supporting plate 201, so that an external force required for mounting and dismounting between the mounting bracket 400 and the mounting base 200 is smaller, and the mounting bracket 400 and the mounting base 200 are easier to assemble.
With continued reference to fig. 2, in some embodiments, a service cover plate 103 may be disposed on the operation side 101, the service cover plate 103 is used for closing the service opening 102, the service cover plate 103 is detachably connected to the housing 100, and the service cover plate 103 and the housing 100 may be connected by fastening bolts.
When the burner 301 needs to be replaced, the maintenance cover 103 is opened to expose the maintenance opening 102, and then the mounting bracket 400 is detached from the mounting base 200 through the maintenance opening 102, and the burner 301 is replaced.
With continued reference to FIG. 8, in some embodiments, the combustor 301 has a first mounting plate 302 and a second mounting plate 303, the planes in which the first and second mounting plates 302, 303 lie being coplanar. Continuing to refer to fig. 5, the mounting frame 400 further includes a third connecting plate 409 and a fourth connecting plate 410, the third connecting plate 409 and the fourth connecting plate 410 are disposed on top of the first connecting plate 401 in parallel and at an interval, the third connecting plate 409 and the fourth connecting plate 410 are both perpendicular to the first connecting plate 401, a top end of the third connecting plate 409 is bent towards the fourth connecting plate 410 to form a first bending plate 411, the first mounting plate 302 is detachably connected to the first bending plate 411, and the first mounting plate 302 and the first bending plate 411 may be connected by fastening bolts. The top end of the fourth connecting plate 410 is bent toward the third connecting plate 409 to form a second bending plate 412, the second mounting plate 303 is detachably connected to the second bending plate 412, and the second mounting plate 303 and the second bending plate 412 may be connected by fastening bolts.
Further, the third connecting plate 409 and/or the fourth connecting plate 410 may be provided with a holding portion for holding a hand of a service person. Illustratively, the grip portion may include a grip opening 413 or a grip handle, and the grip handle may be disposed outside the third connecting plate 409 and/or the fourth connecting plate 410. With continued reference to fig. 4-7, a grip opening 413 may be provided on the third connecting plate 409 and/or the fourth connecting plate 410, and when detaching the mounting bracket 400, fingers of a service person are inserted into the grip opening 413 and pull the mounting bracket 400 toward the service opening 102, so that the mounting bracket 400 can be more easily separated from the mounting seat 200. When assembling the mounting bracket 400 and the mounting base 200, the fingers of the maintenance person are inserted into the holding opening 413 and push the mounting bracket 400 in the direction away from the maintenance opening 102, so that the mounting bracket 400 and the mounting base 200 are easily assembled.
With reference to fig. 7, the gas heating apparatus 300 may further include a gas valve 304, an air inlet pipe 305, an ignition needle 307, and a combustion cylinder 308, the gas valve 304 has an air inlet and an air outlet, the air inlet is communicated with the air inlet pipe 305, the air outlet is communicated with the burner 301, the air inlet pipe 305 may have an air inlet valve 306, gas enters the gas valve 304 from the air inlet pipe 305 and enters the burner 301 from the gas valve 304, the burner 301 has a nozzle, and gas is ejected from the nozzle. The ignition needle 307 is arranged close to the nozzle, both the ignition needle 307 and the nozzle are accommodated in the combustion cylinder 308, the ignition needle 307 is used for igniting gas sprayed from the nozzle, and heat generated by combustion of the gas heats air in the combustion cylinder 308.
Except that the burner 301 is detachably connected with the mounting bracket 400, the gas valve 304, the ignition needle 307 and the combustion cylinder 308 can be detachably connected with the mounting bracket 400, so that when the gas valve 304, the ignition needle 307 or the combustion cylinder 308 is damaged, the damaged parts can be replaced conveniently.
In summary, in the gas clothes dryer according to the embodiment of the present invention, the mounting base 200 is disposed in the casing 100, the gas heating device 300 is connected to the mounting base 400, and the mounting base 400 is detachably connected to the mounting base 200; a maintenance opening 102 is formed in the casing 100, the maintenance opening 102 is opposite to the mounting base 200, and the maintenance opening 102 is used for allowing the gas heating device 300 and the mounting frame 400 to pass through. Through the arrangement, when the burner 301 is replaced, the mounting frame 400 is detached from the mounting base 200 through the maintenance opening 102, and then the gas heating device 300 and the mounting frame 400 are moved out of the shell 100 from the maintenance opening 102 so as to replace the burner 301 on the gas heating device 300, so that the whole process is convenient and fast, the maintenance time is saved, and the maintenance cost is reduced.
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 invention 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 (10)
1. A gas-fired clothes dryer, characterized by comprising: the gas heating device comprises a shell, a gas heating device and a mounting rack, wherein the shell is provided with an operation side surface, the operation side surface is used for being arranged towards a user, the operation side surface is provided with a maintenance opening, and the maintenance opening is used for enabling the gas heating device and the mounting rack to pass through;
the gas heating device is characterized in that a mounting seat is arranged in the shell, the mounting seat is right opposite to the maintenance opening, the mounting frame is detachably connected to the mounting seat, and the gas heating device is connected to the mounting frame.
2. The gas clothes dryer of claim 1, wherein the top of the mounting base has a support plate, the mounting base further has a connection sidewall, the connection sidewall is located below the support plate, and the connection sidewall is adjacent to the support plate, the connection sidewall is disposed toward the service opening;
the mounting bracket comprises a first connecting plate and a second connecting plate, the first connecting plate is parallel to the supporting plate, the second connecting plate is arranged at the bottom of the first connecting plate, the first connecting plate is attached to the supporting plate, the second connecting plate is attached to the connecting side wall, and a fastening bolt penetrates through the second connecting plate and then is connected with the connecting side wall.
3. The gas-fired clothes dryer of claim 2, wherein a first clamping plate is arranged at the bottom of the first connecting plate, the first clamping plate is perpendicular to the first connecting plate, a notch is arranged at one end of the first clamping plate, which is away from the second connecting plate, and the notch extends to the first connecting plate;
be provided with first mounting hole in the backup pad, first mounting hole is used for making first joint board passes, the backup pad joint is in the breach.
4. The gas laundry dryer of claim 3, wherein the first mounting hole includes a first hole section, a second hole section, and a third hole section, the first, second, and third hole sections communicate, and distances between the first, second, and third hole sections and the second connection plate increase in sequence;
in the perpendicular to in the direction of first joint board, the width of third hole section equals the thickness of first joint board, the width of first hole section is greater than the width of third hole section, the width of second hole section is followed first hole section to third hole section reduces.
5. The gas laundry dryer of claim 3, wherein a width of the notch in a direction perpendicular to the first connection plate is equal to a thickness of the support plate.
6. The gas-fired clothes dryer of claim 2, wherein a second clamping plate is arranged at the bottom of the first connecting plate, the second clamping plate has a fixed end and a movable end, the fixed end is connected with the first connecting plate, the movable end extends away from the second connecting plate, and an accommodating gap is formed between the second clamping plate and the first connecting plate;
the supporting plate is provided with a second mounting hole, the second mounting hole is used for enabling the second clamping plate to penetrate through, and the supporting plate is clamped in the accommodating gap.
7. The gas clothes dryer of claim 6, wherein the first connecting plate is recessed downward to form a mounting groove, a notch of the mounting groove forms the second mounting hole, the second clamping plate can be accommodated in the mounting groove, a groove wall of the mounting groove, which is away from the second connecting plate, is provided with a third mounting hole, and the third mounting hole is used for the second clamping plate to pass through.
8. The gas-fired clothes dryer of claim 1 wherein a service cover is provided on the operating side, the service cover being removably connected to the housing, the service cover for closing the service opening.
9. The gas-fired clothes dryer of any one of claims 2 to 7 wherein said gas-fired heating means comprises a burner, said burner being removably attached to said mounting frame.
10. The gas-fired clothes dryer of claim 9 wherein said burner has a first mounting plate and a second mounting plate, said first mounting plate and said second mounting plate lying in a plane that is coplanar;
the mounting frame further comprises a third connecting plate and a fourth connecting plate, the third connecting plate and the fourth connecting plate are arranged on the top of the first connecting plate in parallel at intervals, the third connecting plate and the fourth connecting plate are both perpendicular to the first connecting plate, the top end of the third connecting plate bends towards the fourth connecting plate to form a first bending plate, and the first mounting plate is detachably connected with the first bending plate; the top of fourth connecting plate orientation third connecting plate bending type becomes the second board of buckling, the second mounting panel with second board detachable connection of buckling.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210182644.1A CN114622392A (en) | 2022-02-25 | 2022-02-25 | Gas clothes dryer |
| PCT/CN2023/072693 WO2023160308A1 (en) | 2022-02-25 | 2023-01-17 | Gas clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210182644.1A CN114622392A (en) | 2022-02-25 | 2022-02-25 | Gas clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114622392A true CN114622392A (en) | 2022-06-14 |
Family
ID=81899448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210182644.1A Pending CN114622392A (en) | 2022-02-25 | 2022-02-25 | Gas clothes dryer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114622392A (en) |
| WO (1) | WO2023160308A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023160308A1 (en) * | 2022-02-25 | 2023-08-31 | 青岛海尔洗衣机有限公司 | Gas clothes dryer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5379750A (en) * | 1993-09-16 | 1995-01-10 | Carrier Corporation | Burner mounting assembly for gas furnace |
| KR100578325B1 (en) * | 2001-09-05 | 2006-05-11 | 주식회사 엘지이아이 | Burner supporting apparatus for dryer |
| CA2619213A1 (en) * | 2007-08-14 | 2009-02-14 | Johnson Controls Technology Company | Furnace burner box |
| US8069582B2 (en) * | 2007-12-27 | 2011-12-06 | Daewoo Electronics Corporation | Dryer |
| CN209144528U (en) * | 2018-09-07 | 2019-07-23 | 青岛海尔滚筒洗衣机有限公司 | A kind of fuel gas dryer |
| CN111336517A (en) * | 2018-12-18 | 2020-06-26 | 无锡小天鹅电器有限公司 | Nozzle assembly of burner, burner and clothes dryer |
| CN114622392A (en) * | 2022-02-25 | 2022-06-14 | 青岛海尔洗衣机有限公司 | Gas clothes dryer |
-
2022
- 2022-02-25 CN CN202210182644.1A patent/CN114622392A/en active Pending
-
2023
- 2023-01-17 WO PCT/CN2023/072693 patent/WO2023160308A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023160308A1 (en) * | 2022-02-25 | 2023-08-31 | 青岛海尔洗衣机有限公司 | Gas clothes dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023160308A1 (en) | 2023-08-31 |
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