CN209315534U - Energy saving composite bottom boiler - Google Patents
Energy saving composite bottom boiler Download PDFInfo
- Publication number
- CN209315534U CN209315534U CN201821448550.XU CN201821448550U CN209315534U CN 209315534 U CN209315534 U CN 209315534U CN 201821448550 U CN201821448550 U CN 201821448550U CN 209315534 U CN209315534 U CN 209315534U
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- China
- Prior art keywords
- energy
- circular flat
- flat bottom
- saving
- pot body
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Abstract
The utility model discloses a kind of energy saving composite bottom boilers, including pot body, the bottom of pot body has been centrally arranged circular flat bottom, a circle energy-saving groove is closely arranged with around circumference in pot body on the outside of the circular flat bottom, the outer edge of the circular flat bottom closely offers several connectivity slots around even circumferential, the connectivity slot to open up direction radial parallel with circular flat bottom.When combustion gas is diffused on energy-saving groove from circular flat bottom, combustion gas more smoothly can be flowed to smoothly on energy-saving groove by connectivity slot, reduce combustion gas in the jump degree of bottom of pot body, increase the combustion gas flowed through on circular flat bottom and energy-saving groove joint face, increase heating surface area, so that heating is more efficient, energy-saving effect is more preferable.
Description
Technical field
The utility model relates to cooker technical field, in particular to energy saving composite bottom boiler.
Background technique
When in use, the heating surface of the outer bottom of most of pot type is all smooth or simple to the pot type of existing kitchen tools class
Easy design, bottom heating surface area is limited, and oxygen of the combustion gas not in the bottom of a pan and air is mixed and burned well, does not have
Cause the thermal efficiency not high the reasons such as combustion gas shunting.
Chinese patent notification number CN205041194U discloses a kind of pan bottom energy-saving ring structure, including pot body, the bottom of pot body
Portion has been centrally arranged circular flat bottom, is closely arranged with a circle energy-saving groove around circumference in the pot body on the outside of circular flat bottom, leads to
The energy-saving groove crossed in the bottom of a pan setting annular increases the heating surface area in the bottom of a pan, increase the bottom of a pan by oxygen area, cooked with combustion gas
When preparing food, combustion gas is rectified, combustion gas is made to rotate rising in the shape of a spiral, to keep burning more abundant.But circular flat bottom
There is step surface between outside and energy-saving groove, form difference in height, when combustion gas is diffused on energy-saving groove from circular flat bottom, can jump
This step surface is crossed, prevent this step surface has much room for improvement from being heated well.
Utility model content
The purpose of the utility model is to provide a kind of energy saving composite bottom boilers, have the advantages that be heated efficient.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of energy conservation composite bottom boiler, including pot body, the bottom of pot body have been centrally arranged circular flat bottom, the circular flat bottom
It is closely arranged with a circle energy-saving groove around circumference in pot body on the outside of portion, the outer edge of the circular flat bottom is around even circumferential
Closely offer several connectivity slots, the connectivity slot to open up direction radial parallel with circular flat bottom.
By using above scheme, when combustion gas is diffused on energy-saving groove from circular flat bottom, combustion gas can pass through connectivity slot
It flows on energy-saving groove, increases and flow through on the outside of circular flat bottom with the combustion gas on energy-saving groove joint face, increase heating surface area, make
It must heat more efficient, energy-saving effect is more preferable.
As a kind of improvement of the utility model, the bottom surface of the connectivity slot is along circular flat bottom radially toward pot body
Opening direction inclination is in inclined-plane.
By using above scheme, connectivity slot can more smoothly and smoothly be guided to combustion gas on energy-saving groove, it is ensured that combustion
Gas comes into full contact with energy-saving groove, improves heat transfer efficiency.
As a kind of improvement of the utility model, the outer edge of the circular flat bottom is set as fillet.
By using above scheme, when combustion gas is diffused on energy-saving groove from circular flat bottom outer edge, combustion gas is along fillet
Joint face that can preferably between circular flat bottom and energy-saving groove, reduces the jump degree of combustion gas, increases heating surface
Product, so that heating is more efficient, energy-saving effect is more preferable.
As a kind of improvement of the utility model, the circular flat bottom is embedded with multiple bottom steel disc, the multiple bottom steel disc packet
Inner ring and the outer plate around the setting of inner ring outer ring even circumferential are included, forms interval between the adjacent outer plate.
By using above scheme, increasing multiple bottom steel disc can be such that energy saving composite bottom boiler uses on electromagnetic oven, increase section
The use scope of energy composite bottom boiler；Energy saving composite bottom boiler heats in combustion gas in use, combustion gas passes heat except through multiple bottom steel disc
It is delivered on circular flat bottom, while combustion gas is directly transferred heat on circular flat bottom by interval, improves heat transfer efficiency,
It is more preferable compared to compound bottom sheet energy-saving effect common in the market.
As a kind of improvement of the utility model, the interval is arc-shaped.
By using above scheme, the interval to be formed, the circular flat that the interval of arc can expose are opened up compared to radial
The area of bottom is more, to increase heating surface area, so that heating is more efficient, energy-saving effect is more preferable.
As a kind of improvement of the utility model, circular groove is offered in the middle part of the circular flat bottom.
By using above scheme, increase the heating surface area in the middle part of circular flat bottom, so that heating is more efficient, energy conservation effect
Fruit is more preferable.
As a kind of improvement of the utility model, the energy-saving groove is arc-shaped and its bottom is also arc-shaped, the energy-saving groove
Groove width become larger towards far from the direction of circular flat bottom, form projecting tendon between the adjacent energy-saving groove.
As a kind of improvement of the utility model, embedding hole is offered on the multiple bottom steel disc, the circular flat bottom is convex
Positioning chimb equipped with the abaculus being engaged by clamping with embedding hole and with multiple bottom steel disc form fit.
By using above scheme, so that being connected between multiple bottom steel disc and circular flat bottom stronger.
In conclusion the utility model has the following beneficial effects:
1, compared with pot body in the prior art, when combustion gas is diffused on energy-saving groove from circular flat bottom, combustion gas passes through company
Through slot more smoothly can be flowed to smoothly on energy-saving groove, reduced combustion gas in the jump degree of bottom of pot body, increased and flow through
Combustion gas on circular flat bottom and energy-saving groove joint face, increases heating surface area, so that heating is more efficient, energy-saving effect is more
It is good；
2, multiple bottom steel disc is set, and multiple bottom steel disc includes inner ring and the outer plate around the setting of inner ring outer ring even circumferential, phase
Interval is formed between adjacent outer plate, energy saving composite bottom boiler heats in combustion gas in use, combustion gas passes heat except through multiple bottom steel disc
It is delivered on circular flat bottom, while combustion gas is directly transferred heat on circular flat bottom by interval, improves heat transfer efficiency,
It is more preferable compared to compound bottom sheet energy-saving effect common in the market.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of energy saving composite bottom boiler；
Fig. 2 is the exploded view of energy saving composite bottom boiler；
Fig. 3 is the cross-sectional view of energy saving composite bottom boiler；
Fig. 4 is the enlarged drawing of A in Fig. 3.
In figure, 1, pot body；2, circular flat bottom；21, abaculus；22, chimb is positioned；3, energy-saving groove；4, connectivity slot；5, round
Groove；6, multiple bottom steel disc；61, inner ring；62, outer plate；63, it is spaced；64, embedding hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig. 1, a kind of energy conservation composite bottom boiler, including pot body 1, the bottom of pot body 1 are convexly equipped with circular flat bottom 2 between two parties,
A circle energy-saving groove 3 is closely arranged with around even circumferential in the pot body 1 in the outside of circular flat bottom 2, and energy-saving groove 3 is arc-shaped and its bottom
Portion is also arc-shaped, and the groove width of energy-saving groove 3 becomes larger towards the direction far from circular flat bottom 2, is formed between adjacent energy-saving groove 3
Projecting tendon.The outer edge of circular flat bottom 2 is set as fillet, closely offers on the fillet of circular flat bottom 2 around even circumferential
Several connectivity slots 4, connectivity slot 4 open up direction and circular flat bottom 2 is radial parallel, in conjunction with Fig. 3 and Fig. 4, the bottom surface of connectivity slot 4
What it is along circular flat bottom 2 is in radially inclined-plane toward the inclination of 1 opening direction of pot body.
The middle part of circular flat bottom 2 offers circular groove 5, to increase heating surface area.
Referring to fig. 2, circular flat bottom 2 is located at 5 periphery of circular groove and is embedded with multiple bottom steel disc 6, and multiple bottom steel disc 6 includes annular
Inner ring 61 and several outer plates 62 around the setting of 61 outer ring even circumferential of inner ring, form arc interval between adjacent outer plate 62
63.It is uniformly provided with embedding hole 64 on multiple bottom steel disc 6, the abaculus being engaged by clamping with embedding 64 interference of hole is convexly equipped on circular flat bottom 2
21 and the positioning chimb 22 with multiple 6 form fit of bottom steel disc.
When with gas cooking, when combustion gas is diffused on energy-saving groove 3 from circular flat bottom 2, Some gases are flowed by connectivity slot 4
Onto energy-saving groove 3, Some gases reduce along the better joint face between circular flat bottom 2 and energy-saving groove 3 of fillet
The jump degree of combustion gas increases and flows through 2 outside of circular flat bottom and the combustion gas on 3 joint face of energy-saving groove, increases heating surface
Product, so that the heating of whole pot is more efficient, energy-saving effect is more preferable；Energy-saving groove 3 can rectify combustion gas, revolve combustion gas in the shape of a spiral
Turn to rise, to make burning more abundant and existing conventional design cooker comparison, hence it is evident that energy saving and shorten cooking time.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of energy conservation composite bottom boiler, including pot body (1), pot body (1) bottom has been centrally arranged circular flat bottom (2), described
A circle energy-saving groove (3) is closely arranged with around circumference in pot body (1) on the outside of circular flat bottom (2), which is characterized in that the circle
The outer edge of shape flat bottoms (2) closely offers several connectivity slots (4) around even circumferential, the side of opening up of the connectivity slot (4)
To radial parallel with circular flat bottom (2).
2. energy conservation composite bottom boiler according to claim 1, which is characterized in that the bottom surface of the connectivity slot (4) is along circular flat
Bottom (2) is in radially inclined-plane toward the inclination of pot body (1) opening direction.
3. energy conservation composite bottom boiler according to claim 1, which is characterized in that the outer edge of the circular flat bottom (2) is set as
Fillet.
4. energy conservation composite bottom boiler according to claim 1, which is characterized in that the circular flat bottom (2) is embedded with multiple bottom steel
Piece (6), the outer plate (62) that bottom steel disc (6) include inner ring (61) and are arranged around inner ring (61) outer ring even circumferential again,
Interval (63) is formed between the adjacent outer plate (62).
5. energy conservation composite bottom boiler according to claim 4, which is characterized in that the interval (63) is arc-shaped.
6. energy conservation composite bottom boiler according to claim 1, which is characterized in that offered in the middle part of the circular flat bottom (2)
Circular groove (5).
7. energy conservation composite bottom boiler according to claim 1, which is characterized in that the energy-saving groove (3) is arc-shaped and its bottom
Arc-shaped, the groove width of the energy-saving groove (3) becomes larger towards the direction far from circular flat bottom (2), the adjacent energy-saving groove (3)
Between form projecting tendon.
8. energy conservation composite bottom boiler according to claim 4, which is characterized in that offer embedding hole on multiple bottom steel disc (6)
(64), it is convexly equipped on the circular flat bottom (2) with the abaculus (21) of embedding hole (64) clamping engagement and with multiple bottom steel disc (6) outside
The positioning chimb (22) of shape cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821448550.XU CN209315534U (en) | 2018-09-05 | 2018-09-05 | Energy saving composite bottom boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821448550.XU CN209315534U (en) | 2018-09-05 | 2018-09-05 | Energy saving composite bottom boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209315534U true CN209315534U (en) | 2019-08-30 |
Family
ID=67704828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821448550.XU Expired - Fee Related CN209315534U (en) | 2018-09-05 | 2018-09-05 | Energy saving composite bottom boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209315534U (en) |
-
2018
- 2018-09-05 CN CN201821448550.XU patent/CN209315534U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20200905 |