CN207202715U - A kind of fuel gas steamer with function of recovering waste heat - Google Patents
A kind of fuel gas steamer with function of recovering waste heat Download PDFInfo
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- CN207202715U CN207202715U CN201720312672.5U CN201720312672U CN207202715U CN 207202715 U CN207202715 U CN 207202715U CN 201720312672 U CN201720312672 U CN 201720312672U CN 207202715 U CN207202715 U CN 207202715U
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- water tank
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- cabinet
- plate
- fuel gas
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Abstract
The utility model discloses a kind of fuel gas steamer with function of recovering waste heat, including cabinet, water tank is installed in cabinet, burner and dividing plate, support bar is provided with the madial wall of left and right two of cabinet, heating column is equipped with the middle part of water tank, heat sink strip group is provided with the periphery wall of heating column inside water tank, the lower end of heating column is connected with collector mat, annular vertical side is provided with the top of cabinet, annular vertical is connected with cover plate on side, the heating chamber connected with steam (vapor) outlet is formed between annular vertical side and cover plate, coil pipe is provided with heating chamber, steam discharge hole is provided with the side wall on annular vertical side, supporting plate has been slidably connected in support bar, the chute for being available for supporting plate to slide is provided with support bar, one end that supporting plate is located in chute is provided with annular protrusion, the end set of chute has annular chuck；The utility model can improve the efficiency of heating surface to the water in water tank, and then can improve the thermal energy conversion efficiency and heat utilization rate of steam box.
Description
Technical field
The utility model belongs to kitchen utensils technical field, is related to a kind of fuel gas steamer with function of recovering waste heat.
Background technology
Steam box refers to realize the device to heat foods using electricity, heat energy caused by combustion gas, and energy is used as by the use of combustion gas
The steam box in source is also referred to as fuel gas steamer, and fuel gas steamer in the course of the work, is realized using heat caused by fuel gas buring
Heating to the water in water tank in fuel gas steamer, caused steam can be then realized in steam box after the water heating in water tank
The heating of food, at present fuel gas steamer rely on the burner being arranged on below water tank to realize heating to the water in water tank, but
Current fuel gas steamer is during burner heats to the water in water tank, its thermal energy conversion efficiency and heat utilization rate
It is not high, so as to cause the waste of the energy.
The content of the invention
In view of the above-mentioned problems, the technical problems to be solved in the utility model, which is to provide one kind, can improve thermal energy conversion efficiency
With the fuel gas steamer with function of recovering waste heat of heat utilization rate.
Fuel gas steamer of the present utility model with function of recovering waste heat, including cabinet, water tank, water tank are installed in cabinet
Burner is installed in the cabinet of lower section, is provided with dividing plate in the cabinet above water tank, it is in array that several are provided with dividing plate
The steam via of shape distribution, the ring-shaped step for supporting clapboard, the inner side of left and right two of cabinet are provided with the inwall of cabinet
The support bar for supporting steaming plate is symmetrically provided with wall, steam (vapor) outlet is provided with the top of cabinet, is worn in the middle part of water tank
There is heating column, be tightly connected between heating column and water tank, several are provided with the periphery wall of the heating column inside water tank
In circumferential uniform heat sink strip group, each heat sink strip group by being connected to several on the periphery wall of heating column in turn from top to bottom
Heat sink strip is formed, and the lower end of heating column is connected with collector mat of the middle part with cavity and lower ending opening, is set in the side wall of collector mat
The first through hole connected with cavity is equipped with, annular vertical side is provided with the top of cabinet, cover plate, ring are connected with annular vertical side
The heating chamber connected with steam (vapor) outlet is formed between shape vertical edge and cover plate, coil pipe, the connection of coil pipe one end are provided with heating chamber
There is water inlet pipe, the other end is connected with outlet pipe, and the one end of water inlet pipe away from coil pipe is stretched out in outside cabinet, and outlet pipe is away from coil pipe
One end is extend into water tank, and the fin set along coil lengths direction is fixed with the outer surface of coil pipe, the heating on the outside of coil pipe
The first annular baffle plate and the second ring baffle being set in distance are provided with room, the top of first annular baffle plate and cabinet is fixed,
The lower surface of second ring baffle and cover plate is fixed, and labyrinth-like structure is formed between first annular baffle plate and the second ring baffle,
Steam discharge hole is provided with the side wall on annular vertical side, supporting plate has been slidably connected in support bar, has been set in support bar
There is the chute for being available for supporting plate to slide, one end that supporting plate is located in chute is provided with annular protrusion, and the end set of chute has
It can be offseted with annular protrusion to prevent the annular chuck of supporting plate abjection chute, the one end of supporting plate away from annular protrusion is connected with
Shake hands, be provided with rubber strip on the upper surface and lower surface of chute, rubber strip offsets with supporting plate and is close to annular chuck.
Fuel gas steamer of the present utility model with function of recovering waste heat, wherein, the lower surface edge of water tank is fixed with
, in circumferential uniform heat-conducting block, the lower end of heat-conducting block is connected with heat conducting pipe, is fixed with the lower surface of heat conducting pipe some for several
Individual is in circumferential uniform thermally conductive sheet.
Fuel gas steamer of the present utility model with function of recovering waste heat, wherein, it is provided with the side wall of heat conducting pipe some
Individual second through hole.
Fuel gas steamer of the present utility model with function of recovering waste heat, wherein, the upper surface and lower surface of heat sink strip are
Wavelike structure.
Fuel gas steamer of the present utility model with function of recovering waste heat, wherein, it is provided with the madial wall of ring-shaped step
The annular extension tilted down, annular extension extend to the top of water tank.
Fuel gas steamer of the present utility model with function of recovering waste heat, wherein, it is arranged with annular on the upper surface of water tank
Sealing ring, the upper surface of O-ring seal are close to the lower surface of ring-shaped step.
Fuel gas steamer of the present utility model with function of recovering waste heat, wherein, the vertical section of O-ring seal is
Concave.
The utility model beneficial effect：The utility model by the setting of heating column, heating column inside water tank
Several are provided with periphery wall in circumferential uniform heat sink strip group, each heat sink strip group by being connected to heat conduction in turn from top to bottom
Several heat sink strips on the periphery wall of post are formed, and the lower end of heating column is connected with thermal-arrest of the middle part with cavity and lower ending opening
Cover, be provided with the first through hole connected with cavity in the side wall of collector mat, so, flame caused by burner can be realized
Heating to collector mat, the heat energy that collector mat is absorbed can promptly pass to heating column and heat sink strip, heating column and radiating
Bar then can promptly transmit heat energy in the water in feed-tank, and compared with traditional steam box, not merely only the water of water tank bottom is entered
Row heating, so as to improve the efficiency of heating surface to the water in water tank, it is possible to increase thermal energy conversion efficiency and the heat energy profit of steam box
With rate, by the setting on annular vertical side, cover plate is connected with annular vertical side, is formed and steamed between annular vertical side and cover plate
The heating chamber of vapor outlet connection, is provided with coil pipe in heating chamber, coil pipe one end is connected with water inlet pipe, and the other end is connected with water outlet
Pipe, the one end of water inlet pipe away from coil pipe are stretched out in outside cabinet, and the one end of outlet pipe away from coil pipe is extend into water tank, outside coil pipe
The fin set along coil lengths direction is fixed with surface, the first ring being set in distance is provided with the heating chamber on the outside of coil pipe
Shape baffle plate and the second ring baffle, the top of first annular baffle plate and cabinet are fixed, the lower surface of the second ring baffle and cover plate
It is fixed, labyrinth-like structure is formed between first annular baffle plate and the second ring baffle, steaming is provided with the side wall on annular vertical side
Vapour discharge orifice, one, the water entered in water tank can be preheated, two can carry out profit to the steam that cabinet discharges
With, reach save the energy purpose, set the purpose of first annular baffle plate and the second ring baffle to be to extend vapor stay
Time in heating chamber, the purpose that fin is set outside coil pipe are to increase the contact area of coil pipe and steam so that steam is more
Water in heating coil well；By the setting of supporting plate in support bar, the cunning for being available for supporting plate to slide is provided with support bar
Groove, one end that supporting plate is located in chute are provided with annular protrusion, the end set of chute have can be offseted with annular protrusion to prevent
Only the annular chuck of supporting plate abjection chute, the one end of supporting plate away from annular protrusion are connected with handle, the upper surface of chute and
Rubber strip is provided with lower surface, rubber strip offsets with supporting plate and is close to annular chuck；So, when supporting plate is drawn
When going out, the support to various sizes of service plate can be realized, improves the scope of application of the present utility model, the mesh of rubber strip is set
Be in order that have the function that damping between supporting plate and support bar, prevent supporting plate from random movably phenomenon occur.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation after amplifying in Fig. 1 at A；
Fig. 3 is the structural representation after amplifying in Fig. 1 at B；
Fig. 4 is the structural representation of coil pipe.
Embodiment
The fuel gas steamer with function of recovering waste heat as Figure 1-4, including cabinet 1, water tank 2 is installed in cabinet 1,
Burner 3 is installed in the cabinet 1 of the lower section of water tank 2, dividing plate 4 is provided with the cabinet 1 of the top of water tank 2, if being provided with dividing plate 4
A steam via 41 being distributed in array-like is done, the ring-shaped step 11 for supporting clapboard 4, cabinet are provided with the inwall of cabinet 1
The support bar 12 for supporting steaming plate is symmetrically provided with the madial wall of left and right two of body 1, the top of cabinet 1 is provided with steam
Outlet 13, the middle part of water tank 2 is equipped with heating column 5, is tightly connected between heating column 5 and water tank 2, leading inside water tank 2
Several are provided with the periphery wall of plume 5 in circumferential uniform heat sink strip group, each heat sink strip group by connecting successively from top to bottom
Several heat sink strips 51 being connected on the periphery wall of heating column 5 are formed, and the lower end of heating column 5 is connected with middle part and carries cavity 521
And the collector mat 52 of lower ending opening, the first through hole 522 connected with cavity 521 is provided with the side wall of collector mat 52, cabinet 1
Top is provided with annular vertical side 14, and cover plate 6 is connected with annular vertical side 14, is formed between annular vertical side 14 and cover plate 6
The heating chamber 15 connected with steam (vapor) outlet 13, coil pipe 7 is provided with heating chamber 15, the one end of coil pipe 7 is connected with water inlet pipe 71, another
End is connected with outlet pipe 72, and the one end of water inlet pipe 71 away from coil pipe 7 is stretched out in outside cabinet 1, the one end of outlet pipe 72 away from coil pipe 7
It extend into water tank 2, the fin 73 set along the length direction of coil pipe 7 is fixed with the outer surface of coil pipe 7, the outside of coil pipe 7 adds
The ring baffle 61 of first annular baffle plate 16 and second being set in distance, first annular baffle plate 16 and cabinet 1 are provided with hot cell 15
Top fix, the lower surface of the second ring baffle 61 and cover plate 6 is fixed, the first annular ring baffle 61 of baffle plate 16 and second it
Between form labyrinth-like structure, be provided with steam discharge hole 17 in the side wall on annular vertical side 14, slideably connect in support bar 12
Supporting plate 121 is connected to, the chute 122 for being available for supporting plate 121 to slide is provided with support bar 12, supporting plate 121 is located at chute 122
In one end be provided with annular protrusion 123, the end set of chute 122 has and can offseted with annular protrusion 123 to prevent supporting plate
The annular chuck 124 of 121 abjection chutes 122, the one end of supporting plate 121 away from annular protrusion 123 is connected with handle 125, chute
Be provided with rubber strip 126 on 122 upper surface and lower surface, rubber strip 126 offseted with supporting plate 121 and with annular chuck 124
It is close to.
The lower surface edge of water tank 2 is fixed with several and connected in circumferential uniform heat-conducting block 81, the lower end of heat-conducting block 81
Heat conducting pipe 82 is connected to, several are fixed with the lower surface of heat conducting pipe 82 in circumferential uniform thermally conductive sheet 83；In this way, can
Increase the contact area of flame caused by water tank and burner combustion, so as to improve the thermal energy conversion efficiency of fuel gas steamer and
Heat utilization rate.
Several the second through holes 821 are provided with the side wall of heat conducting pipe 82；In this way, flame can caused by burner
Through the second through hole, so, the heating to heat conducting pipe can be better achieved in flame.
The upper surface and lower surface of heat sink strip 51 are wavelike structure；In this way, it can increase in heat sink strip and water tank
Water contact area, improve the efficiency of heating surface to the water in water tank.
The annular extension 111 tilted down is provided with the madial wall of ring-shaped step 11, annular extension 111 extends to
The top of water tank 2；In this way, into water tank, one can save caused condensate return after enabling to steam cooling
Water resource, two can avoid steam box from drainage occur.
O-ring seal 21, upper surface and the ring-shaped step 11 of O-ring seal 21 are arranged with the upper surface of water tank 2
It is close to lower surface；In this way, space of the vapor between water tank and ring-shaped step can be avoided to leak out, so as to avoid
The waste of vapor, and can improve the efficiency of heating surface of steam box.
The vertical section of O-ring seal 21 is concave；In this way, it can improve between water tank and ring-shaped step
Sealing intensity.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of the utility model design conception is not departed from, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, the scope of protection of the utility model, this reality all should be dropped into
With new claimed technology contents, all record in detail in the claims.
Claims (7)
1. a kind of fuel gas steamer with function of recovering waste heat, including cabinet (1), water tank (2) is installed in the cabinet (1),
Burner (3) is installed in the cabinet (1) below the water tank (2), be provided with the cabinet (1) above the water tank (2) every
Plate (4), is provided with the steam via (41) that several are in array-like distribution on the dividing plate (4), on the inwall of the cabinet (1)
The ring-shaped step (11) for supporting clapboard (4) is provided with, is symmetrically provided with the madial wall of left and right two of the cabinet (1)
For supporting the support bar (12) of steaming plate, steam (vapor) outlet (13) is provided with the top of the cabinet (1), it is characterised in that：It is described
Heating column (5) is equipped with the middle part of water tank (2), is tightly connected between the heating column (5) and water tank (2), in water tank (2)
Several are provided with the periphery wall of the heating column (5) in portion in circumferential uniform heat sink strip group, each heat sink strip group is by from up to
Under be connected to several heat sink strips (51) on the periphery wall of heating column (5) in turn and form, the lower end connection of the heating column (5)
There is collector mat (52) of the middle part with cavity (521) and lower ending opening, be provided with the side wall of the collector mat (52) and cavity
(521) first through hole (522) of connection, annular vertical side (14), the annular vertical side are provided with the top of the cabinet (1)
(14) cover plate (6) is connected with, what formation connected with steam (vapor) outlet (13) between the annular vertical side (14) and cover plate (6) adds
Hot cell (15), coil pipe (7) is provided with the heating chamber (15), described coil pipe (7) one end is connected with water inlet pipe (71), the other end
Outlet pipe (72) is connected with, the one end of the water inlet pipe (71) away from coil pipe (7) stretches out in cabinet (1) outside, the outlet pipe
(72) one end away from coil pipe (7) is extend into water tank (2), is fixed with the outer surface of the coil pipe (7) along coil pipe (7) length
The fin (73) that direction is set, the first annular baffle plate being set in distance is provided with the heating chamber (15) on the outside of the coil pipe (7)
(16) fixed with the second ring baffle (61), the first annular baffle plate (16) and the top of cabinet (1), the second annular gear
The lower surface of plate (61) and cover plate (6) is fixed, and fan is formed between the first annular baffle plate (16) and the second ring baffle (61)
Palace shape structure, steam discharge hole (17) is provided with the side wall of the annular vertical side (14), can be slided in the support bar (12)
Supporting plate (121) is connected with dynamicly, and the chute (122) for being available for supporting plate (121) to slide, institute are provided with the support bar (12)
State one end that supporting plate (121) is located in chute (122) and be provided with annular protrusion (123), the end set of the chute (122)
Having can offset with annular protrusion (123) to prevent supporting plate (121) from deviating from the annular chuck (124) of chute (122), the support
The one end of plate (121) away from annular protrusion (123) is connected with handle (125), on the upper surface and lower surface of the chute (122)
Rubber strip (126) is provided with, the rubber strip (126) offsets with supporting plate (121) and is close to annular chuck (124).
2. the fuel gas steamer according to claim 1 with function of recovering waste heat, it is characterised in that：The water tank (2)
Lower surface edge is fixed with several in circumferential uniform heat-conducting block (81), and the lower end of the heat-conducting block (81) is connected with heat conduction
Manage (82), several are fixed with the lower surface of the heat conducting pipe (82) in circumferential uniform thermally conductive sheet (83).
3. the fuel gas steamer according to claim 2 with function of recovering waste heat, it is characterised in that：The heat conducting pipe (82)
Side wall on be provided with several the second through holes (821).
4. the fuel gas steamer according to claim 1 with function of recovering waste heat, it is characterised in that：The heat sink strip (51)
Upper surface and lower surface be wavelike structure.
5. the fuel gas steamer according to claim 1 with function of recovering waste heat, it is characterised in that：The ring-shaped step
(11) annular extension (111) tilted down is provided with madial wall, the annular extension (111) extends to water tank
(2) top.
6. the fuel gas steamer according to claim 1 with function of recovering waste heat, it is characterised in that：The water tank (2)
O-ring seal (21), the upper surface of the O-ring seal (21) and the lower surface of ring-shaped step (11) are arranged with upper surface
It is close to.
7. the fuel gas steamer according to claim 6 with function of recovering waste heat, it is characterised in that：The O-ring seal
(21) vertical section is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312672.5U CN207202715U (en) | 2017-03-28 | 2017-03-28 | A kind of fuel gas steamer with function of recovering waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312672.5U CN207202715U (en) | 2017-03-28 | 2017-03-28 | A kind of fuel gas steamer with function of recovering waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207202715U true CN207202715U (en) | 2018-04-10 |
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ID=61810692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720312672.5U Active CN207202715U (en) | 2017-03-28 | 2017-03-28 | A kind of fuel gas steamer with function of recovering waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207202715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790597A (en) * | 2019-11-14 | 2021-05-14 | 宁波方太厨具有限公司 | Cooking equipment with steaming function |
-
2017
- 2017-03-28 CN CN201720312672.5U patent/CN207202715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790597A (en) * | 2019-11-14 | 2021-05-14 | 宁波方太厨具有限公司 | Cooking equipment with steaming function |
| CN112790597B (en) * | 2019-11-14 | 2022-03-18 | 宁波方太厨具有限公司 | Cooking equipment with steaming function |
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