CN205156077U - Energy-saving cover with cooling function for stove - Google Patents
Energy-saving cover with cooling function for stove Download PDFInfo
- Publication number
- CN205156077U CN205156077U CN201520919741.XU CN201520919741U CN205156077U CN 205156077 U CN205156077 U CN 205156077U CN 201520919741 U CN201520919741 U CN 201520919741U CN 205156077 U CN205156077 U CN 205156077U
- Authority
- CN
- China
- Prior art keywords
- cover body
- energy
- saving
- combustor
- saving cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 2
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000003570 air Substances 0.000 description 17
- 238000004134 energy conservation Methods 0.000 description 16
- 239000002737 fuel gas Substances 0.000 description 4
- 210000003141 lower extremity Anatomy 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses an energy-saving cover is used to kitchen with cooling function, it includes the big, the little disk cover body of lower port of last port, and the centre of the disk cover body is equipped with the through-hole, still is equipped with a plurality of closed pot support mounting grooves on the cover body, and the wall is equipped with cyclic annular step on the cover body, and the cooling hole that link up about the step is equipped with. The utility model discloses simple structure, convenient production and with low costs, the energy-conserving cover body and pot support are for the components of a whole that can function independently design, can freely dismouting in the use, after using this structure, the combustor at the during operation, alright in order to form the chimney effect, be favorable to increasing the replenishment of combustor secondary air, it is more abundant to make the gas combustion, and then CO's emission and promotion product thermal efficiency in the reduction flue gas, the combustor increases the energy-conserving cover body, can reduce the heat to calorific loss all around, be favorable to the promotion of combustor thermal efficiency. The energy-saving cover body is provided with a cooling hole structure, so that the temperature of the energy-saving cover body can be prevented from being higher in the using process, and the temperature rise of parts such as a knob and a panel can be reduced.
Description
[technical field]
The utility model relates to a kind of stove energy-saving cover with refrigerating function.
[background technology]
Along with the not section of people's living standard promotes, household gas range becomes one of instrument the most frequently used in life gradually, the universal dependence that must increase gas energy of household gas range, the appearance of the problems such as, environmental pollution in short supply along with global energy increases the weight of, the high efficiency of household gas range, low stain just become the key of technical research.
Through constantly research, find that gas-cooker increases energy-conservation cover body, that gas-cooker promotes the thermal efficiency, reduces one of more effective way of disposal of pollutants, it has the advantages such as structure is simple, cost is lower, but current energy-conservation cover body mainly contains several frame mode: 1 is directly welded on pan bracket, production is complicated and versatility is not strong; 2 are designed to a bowl-shape circular arc, be directly positioned over outside pan bracket, structure be bigger than normal, appearance poor and affect auxiliary air supplement; 3 are fixedly installed on burner, and dismounting inconvenience, impact clean and likely cause burner uneven, there is the risk of leaking gas.
[summary of the invention]
It is simple that the purpose of this utility model is to provide a kind of structure, convenient for production, the thermal loss that heat spreads to surrounding can be reduced, be conducive to the lifting of the burner thermal efficiency, energy-saving cover temperature in use procedure can be prevented higher, be conducive to the stove energy-saving cover with refrigerating function reducing the temperature rise of the parts such as knob, panel.
The purpose of this utility model is achieved in that
A kind of stove energy-saving cover with refrigerating function, it is characterized in that it comprises the plate-like cover body that upper port is large, lower end is young, the centre of described plate-like cover body is provided with through hole, described cover body is also provided with multiple enclosed pan bracket mounting groove, described cover body upper wall surface is provided with circular step, and described step is provided with the Cooling Holes of up/down perforation.
As above with a stove energy-saving cover for refrigerating function, it is characterized in that described Cooling Holes is arranged on the lateral wall of step.
As above with a stove energy-saving cover for refrigerating function, it is characterized in that described step is molded by cover body bending stamping.
As above with a stove energy-saving cover for refrigerating function, it is characterized in that described mesa sidewall is inclined-plane.
As above with a stove energy-saving cover for refrigerating function, it is characterized in that outside described pan bracket mounting groove, being provided with the stopper slot snapped in for pan bracket.
The beneficial effects of the utility model are:
The utility model structure is simple, convenient for production and cost is low, and energy-conservation cover body and pan bracket design for split, in use can disassembled and assembled freely, after using this structure, burner operationally, just can form stack effect, be conducive to increasing supplementing of burner auxiliary air, make fuel gas buring more abundant, and then reduce discharge and the improving product thermal efficiency of CO in flue gas, burner increases energy-conservation cover body, the thermal loss of heat to surrounding can be reduced, be conducive to the lifting of the burner thermal efficiency.Energy-conservation cover body is designed with Cooling Holes structure, and energy-saving cover temperature in use procedure can be prevented higher, is conducive to reducing the temperature rise of the parts such as knob, panel.
[accompanying drawing explanation]
Fig. 1 is stereogram of the present utility model;
Fig. 2 is sectional view of the present utility model.
Fig. 3 is the scheme of installation of the utility model and pan bracket;
Fig. 4 is the mounting structure schematic diagram of the utility model and burner;
Fig. 5 is the structural representation after the utility model is installed.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of stove energy-saving cover with refrigerating function, it comprises the plate-like cover body 1 that upper port is large, lower end is young, the centre of described plate-like cover body 1 is provided with through hole 2, described cover body 1 is also provided with multiple enclosed pan bracket mounting groove 3, described cover body 1 upper wall surface is provided with circular step 4, and described step 4 is provided with Cooling Holes 5.During burner operation, the air entered by this through hole sticks at the flowing of energy-conservation cover body inwall, forms cooling layer, reduces the temperature rise of energy-saving cover body running.
Cooling Holes 5 of the present utility model is preferably arranged on the lateral wall 41 of step 4.
Enclosed pan bracket mounting groove 3 of the present utility model directly processes enclosed bar hole by cover body 1.
Cover body of the present utility model adopts Metal plate to make, and it is shaping that step bends integrated punching by cover body.
Mesa sidewall of the present utility model is inclined-plane, makes to flow along cover body 1 upper surface outer ring surface from Cooling Holes 5 gas out, forms cooling layer.
The stopper slot 31 snapped in for pan bracket is provided with outside pan bracket mounting groove 3 of the present utility model.
As shown in Figure 3, pan bracket 200 is provided with multiple leg 201, and leg bottom is provided with positive stop lug boss 202, and leg, through corresponding pan bracket mounting groove 3, coordinates the setting height(from bottom) limiting energy-conservation cover body 1 with positive stop lug boss by stopper slot 31; If leg top is set as H to the distance of positive stop lug boss, leg top is set as h to the distance of the main fire hole of burner, and the h of usual homologous series gas-cooker product is roughly the same, and so when H is identical, energy-conservation cover body 1 just can mate this pan bracket 200 and use.
As shown in Figure 4, after energy-conservation cover body 1 installs, gap is there is between its lower limb and burner, when burner 100 works, burner ambient air can flow into through above-mentioned gap and form air 1A, and also can flow into through Cooling Holes 5 and form air 2A, the air mixture that outer shroud fire hole 101 sprays mixes with air 1A and air 2A, for supplementary fuel gas buring required air, and burn in combustion zone, after burning, flue gas 3A upwards discharges along the inwall of energy-conservation cover body 1, in the process, stack effect can be formed between energy-conservation cover body 1 and the bottom of a pan, more be conducive to the inflow of air 1A and air 2A, air 1A supplements the air capacity needed for fuel gas buring, air 2A is on the basis of the air capacity needed for supplementary fuel gas buring, cooling layer can also be formed, reduce energy-saving cover body temperature liter (when burner operation, flue-gas temperature is bound to higher than the temperature rise of energy-conservation cover body, after so air 2A enters, be easier to along energy-conservation cover body inwall flowing) and then reduce knob, panel temperature rise.
As shown in Figure 5, pot 300 is placed on pan bracket 200, energy-conservation cover body 1 lower port diameter is greater than burner external diameter, after energy-conservation cover body installed by burner 100, energy-conservation cover body lower limb is positioned in the middle of burner outer shroud fire hole and burner auxiliary air complementary apertures, there is distance L from pan bracket 200 top (i.e. the bottom of a pan) in top edge, this distance L is preferably designed for 10-15 millimeter.
Claims (5)
1. the stove energy-saving cover with refrigerating function, it is characterized in that it comprises the plate-like cover body (1) that upper port is large, lower end is young, the centre of described plate-like cover body (1) is provided with through hole (2), described cover body (1) is also provided with multiple enclosed pan bracket mounting groove (3), described cover body (1) upper wall surface is provided with circular step (4), and described step (4) is provided with the Cooling Holes (5) of up/down perforation.
2. a kind of stove energy-saving cover with refrigerating function according to claim 1, is characterized in that described Cooling Holes (5) is arranged on the lateral wall (41) of step (4).
3. a kind of stove energy-saving cover with refrigerating function according to claim 1, is characterized in that described step is molded by cover body bending stamping.
4. a kind of stove energy-saving cover with refrigerating function according to claim 1, is characterized in that described mesa sidewall is inclined-plane.
5. a kind of stove energy-saving cover with refrigerating function according to claim 1, is characterized in that described pan bracket mounting groove (3) outside is provided with the stopper slot (31) snapped in for pan bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919741.XU CN205156077U (en) | 2015-11-17 | 2015-11-17 | Energy-saving cover with cooling function for stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919741.XU CN205156077U (en) | 2015-11-17 | 2015-11-17 | Energy-saving cover with cooling function for stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156077U true CN205156077U (en) | 2016-04-13 |
Family
ID=55691764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520919741.XU Expired - Fee Related CN205156077U (en) | 2015-11-17 | 2015-11-17 | Energy-saving cover with cooling function for stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163362A (en) * | 2018-07-24 | 2019-01-08 | 珠海格力电器股份有限公司 | Burner and cumulative circle |
-
2015
- 2015-11-17 CN CN201520919741.XU patent/CN205156077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163362A (en) * | 2018-07-24 | 2019-01-08 | 珠海格力电器股份有限公司 | Burner and cumulative circle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205156077U (en) | Energy-saving cover with cooling function for stove | |
| CN203286609U (en) | Energy-saving wind-protection gas stove rack | |
| CN109869768B (en) | Heat shield for kitchen range and kitchen range using same | |
| CN201289080Y (en) | Backfire proof energy collecting energy conserving furnace head | |
| CN201954619U (en) | Energy saver for gas stoves | |
| CN205425070U (en) | Commercial kitchen range is with high -efficient environmental protection and energy saving combustion chamber | |
| CN201429080Y (en) | Sunflower suspension blue fire oven core | |
| CN206300196U (en) | A kind of energy saving gas burner outer fire cover of swirl flame | |
| CN202927896U (en) | Gas cooker | |
| CN206330122U (en) | A kind of integral type fire cover structure of cooker burner | |
| CN206724230U (en) | A kind of burner of the poly- network of fire cover of band | |
| CN201199049Y (en) | Improved cooking stove integrated structure | |
| CN203068578U (en) | Water storage stove chamber device of steam wet combustion total heat type lifting energy-saving stove | |
| CN103047689A (en) | Water storage stove hearth device of steam wet combustion total heat type energy-saving stove | |
| CN201615482U (en) | Sunflower-shaped suspended blue-fire stove core | |
| CN203068523U (en) | Gas supply device of steam wet combustion full-heat type lifting energy-saving stove | |
| CN203068605U (en) | Main plate device of steam wet combustion total-heat lifting energy-saving cooker | |
| CN221146599U (en) | Side oil feeding furnace head assembly | |
| CN201072174Y (en) | Upper surface of cooking stove | |
| CN202521662U (en) | New energy gasified energy-saving high-flame cooking range | |
| CN203068556U (en) | Combustion tray device of steam wet combustion full-heat type lifting energy-saving stove | |
| CN108954401B (en) | High-efficiency gas blowing system | |
| CN210832108U (en) | Environment-friendly efficient lower air inlet type alcohol-based fuel household stove | |
| CN221098600U (en) | Strong fire stove burner | |
| CN202024375U (en) | Heat-collection energy-saving gas stove provided with flame guide plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |