CN207065595U - The funneling biological particles stove grate of " V " shape - Google Patents
The funneling biological particles stove grate of " V " shape Download PDFInfo
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- CN207065595U CN207065595U CN201720516690.5U CN201720516690U CN207065595U CN 207065595 U CN207065595 U CN 207065595U CN 201720516690 U CN201720516690 U CN 201720516690U CN 207065595 U CN207065595 U CN 207065595U
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- funneling
- grate
- biological particles
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Abstract
The utility model discloses a kind of funneling biological particles stove grate of " V " shape, including：Housing；Housing has been internally formed cavity, is provided with multiple " V " shape pipes in cavity, and the top of " V " shape pipe and housing is formed with two upper holes, and the bottom of " V " shape pipe and housing is formed with lower opening；Two upper holes in cross-sectional area in horizontal plane and less than lower opening in the cross-sectional area in horizontal plane；Multiple air vents are provided with the top and bottom of housing.The funneling biological particles stove grate of the " V " shape has the effect of excellent ventilation and radiating.
Description
Technical field
Grate is the utility model is related to, in particular it relates to a kind of funneling biological particles stove grate of " V " shape.
Background technology
Grate refers to bank up solid fuel in boiler or industrial furnace and is effective the part of burning.The shape of grate is divided into
Flat type grate and a variety of shapes of irregular grate, different according to stove, used grate shape is different.Irregular grate with
Tower grate is most representative, also more in the application of stove.The major function of grate is ventilation, but is being actually used
Cheng Zhong, often has found the situation of temperature generally existing overtemperature in grate, and too high temperature causes grate easily to occur deforming even
It is the phenomenon of damage.
Utility model content
The purpose of this utility model is to provide a kind of funneling biological particles stove grate of " V " shape, the funneling life of the " V " shape
Material grainses stove grate has the effect of excellent ventilation and radiating.
To achieve these goals, the utility model provides a kind of funneling biological particles stove grate of " V " shape, bag
Include：Housing；Housing has been internally formed cavity, is provided with multiple " V " shape pipes in cavity, and the top of " V " shape pipe and housing is formed
There are two upper holes, the bottom of " V " shape pipe and housing is formed with lower opening；Two upper holes are in cross-sectional area in horizontal plane and are less than
Lower opening is in the cross-sectional area in horizontal plane；Multiple air vents are provided with the top and bottom of housing.
Preferably, upper hole is circular port, and lower opening is rectangular opening.
Preferably, the aperture of circular port is 6-8mm；The aperture of air vent is 5-8mm；The specification of rectangular opening is：A length of 45-
55mm, a width of 3-4mm.
Preferably, multiple circulation air holes are provided with the tube wall of " V " shape pipe.
Preferably, the aperture for circulating air holes is 4-6mm.
Preferably, being provided at both ends with for housing takes pin.
Preferably, pin is taken to be angle bar or take the cambered surface that the bottom surface of pin is upward indent.
In the above-mentioned technical solutions, the funneling biological particles stove grate of " V " shape provided by the utility model is specifically used
Process is as follows：First, the funneling biological particles stove grate of " V " shape is placed in the furnace bottom of hot-blast stove；Then, by solid fuel
It is placed at the top of housing and is burnt, in combustion, in cross-sectional area in horizontal plane and is less than using two upper holes
Lower opening enable the characteristics of the cross-sectional area in horizontal plane and hot-air move upwards cold air successively by lower opening,
" V " shape pipe and upper hole enter the inside of solid fuel and then can provide enough oxygen for the burning of fuel；Meanwhile solid
In fuel combustion process caused hot gas also can moved beneath from self-ventilation hole to grate, and then cause combustion process in produce
Heat self-ventilation hole disperse；Also, the special setting in upper hole and the aperture of lower opening, which has, inhales wind action, and then flows through cold
Air can also play a part of reducing the temperature of grate, and then can prevent the deformation or damage of grate.
Other feature and advantage of the present utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is to be further understood for providing to of the present utility model, and a part for constitution instruction, and following
Embodiment be used to explain the utility model together, but do not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is the structure of the preferred embodiment of the funneling biological particles stove grate of " V " shape provided by the utility model
Schematic diagram；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 upward view.
Description of reference numerals
1st, housing 2, " V " shape pipe
3rd, upper hole 4, lower opening
5th, circulation pipe 7, take pin
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described embodiment is merely to illustrate and explained the utility model, is not limited to the utility model.
In the utility model, in the case where not making opposite explanation, " upper and lower, top, bottom " etc. is included in the side in term
Position word only represent orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, without that should regard
For the limitation to the term.
The utility model provides a kind of funneling biological particles stove grate of " V " shape, as Figure 1-3, including：Housing
1；Housing 1 has been internally formed cavity, is provided with multiple " V " shape pipes 2 in cavity, the top of " V " shape pipe 2 and housing 1 formed with
The bottom of two upper holes 3, " V " shape pipe 2 and housing 1 is formed with lower opening 4；Two upper holes 3 are in the sum of the cross-sectional area in horizontal plane
Less than lower opening 4 in the cross-sectional area in horizontal plane；Multiple air vents are provided with the top and bottom of housing 1.
The funneling specifically used process of biological particles stove grate of above-mentioned " V " shape is as follows：First, it is " V " shape is funneling
Biological particles stove grate is placed in the furnace bottom of hot-blast stove；Then, the top that solid fuel is placed in housing 1 is burnt,
In combustion process, using two upper holes 3 in cross-sectional area in horizontal plane and less than lower opening 4 in the cross-sectional area in horizontal plane
And the characteristics of hot-air the characteristics of moving upwards so that cold air can pass through lower opening 4, " V " shape pipe 2 and upper hole 3 successively
Into the inside of solid fuel and then enough oxygen can be provided for the burning of fuel；Meanwhile during solid fuel ignition
Caused hot gas also can moved beneath from self-ventilation hole to grate, and then cause combustion process in caused heat self-ventilation hole
Disperse；Also, the special setting in upper hole 3 and the aperture of lower opening 4, which has, inhales wind action, and then the cold air flowed through can also rise
To the effect for the temperature for reducing grate, and then the deformation or damage of grate can be prevented.
In the utility model, upper hole 3 and the concrete shape of lower opening 4 can select in wide scope, such as circular hole, side
Shape hole, diamond hole or other irregular holes, but in order to further improve the effect of the ventilation of this grate and cooling, preferably
Ground, upper hole 3 are circular port, and lower opening 4 is rectangular opening.Thus, rectangular opening can utilize its larger aperture and then cause cold air
Lower opening 4 is rapidly introduced into, then cold air is discharged from the less upper hole 3 in aperture, wherein, the process that circular port is discharged in cold air
In enable to cold air formed vortex, the vortex on the one hand can play a part of quickly cooling, it is another even more important
Aspect is that vortex can play obvious percussion to solid fuel, so that solid fuel can sufficiently burn.
It is circular port in upper hole 3, in the case of lower opening 4 is rectangular opening, the specific size of upper hole 3 and lower opening 4 can also be
Selected in wide scope, in order that the size that must be gone up between hole 3 and lower opening 4 can be matched preferably, and then cause upper hole 3 with
Hole 4 can play more preferable air draught and row's wind action, it is preferable that the aperture of circular port is 6-8mm；The aperture of air vent is 5-
8mm；The specification of the rectangular opening is：A length of 45-55mm, a width of 3-4mm.
In addition, in order to further improve the effect of the ventilation of the grate and cooling, it is preferable that on the tube wall of " V " shape pipe 2
It is provided with multiple circulation air holes.The circulation air holes can not only cause the cold air in " V " shape pipe 2 and the cavity in housing 1
Heat exchange is formed between hot-air, and then the heat in housing 1 is discharged by cold air, and then is caused in housing 1
Temperature reduce, so as to play reduce grate temperature effect.On the other hand, also can between two adjacent " V " shape pipes 2
The circulation of beneficial cold wind is formed, so as to provide more enough cold airs for solid fuel, and then causes solid fuel
Can fully it burn.
Wherein, in the above-described embodiment, circulating the aperture of air holes can select in wide scope, in order to further carry
The practicality of the high grate, it is preferable that the aperture for circulating air holes is 4-6mm.The circulation air holes, which can either play, improves wind circulation
Effect, while can also play a part of preventing excessive burning ashes obstruction " V " shape pipe 2, by circulating air holes discharge combustion
Ashing cinder.
In addition, in order to further be easy to the installation of grate and dismounting, it is preferable that pin 7 is taken in being provided at both ends with for housing 1.
Thus, as long as can easily and quickly realize the installation and dismounting of grate by taking pin 7.
On the basis of the above, in order to further improve the effect of the ventilation of grate and cooling, it is preferable that take pin 7
It is the cambered surface of upward indent for angle bar or the bottom surface for taking pin 7.Like that, gap certainly will be formed by taking between pin 7 and furnace bottom, then cold
Air can also be entered in hot-blast stove by gap, thus further increasing the effect of ventilation and the cooling of grate.
Preferred embodiment of the present utility model, still, the utility model and unlimited is described in detail above in association with accompanying drawing
Detail in above-mentioned embodiment, can be to skill of the present utility model in range of the technology design of the present utility model
Art scheme carries out a variety of simple variants, and these simple variants belong to the scope of protection of the utility model.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means, in order to avoid unnecessary repetition, the utility model is to each
The possible combination of kind no longer separately illustrates.
In addition, it can also be combined between a variety of embodiments of the present utility model, as long as it is not disobeyed
Thought of the present utility model is carried on the back, it should equally be considered as content disclosed in the utility model.
Claims (5)
- A kind of 1. funneling biological particles stove grate of " V " shape, it is characterised in that including：Housing (1)；The housing (1) it is interior Portion is provided with multiple " V " shape pipes (2), the " V " shape pipe (2) and the top of housing (1) are formed formed with cavity in the cavity Have two upper hole (3), the bottom of the " V " shape pipe (2) and housing (1) is formed with lower opening (4)；Described two upper holes (3) are in water Cross-sectional area in plane and less than the lower opening (4) in the cross-sectional area in horizontal plane；The top and bottom of the housing (1) Multiple air vents are provided with portion；The upper hole (3) is circular port, and the lower opening (4) is rectangular opening；The aperture of the circular port For 6-8mm；The aperture of the air vent is 5-8mm；The specification of the rectangular opening is：A length of 45-55mm, a width of 3-4mm.
- 2. the funneling biological particles stove grate of " V " shape according to claim 1, it is characterised in that the " V " shape pipe (2) multiple circulation air holes are provided with tube wall.
- 3. the funneling biological particles stove grate of " V " shape according to claim 2, it is characterised in that the circulation air holes Aperture be 4-6mm.
- 4. the funneling biological particles stove grate of " V " shape according to any one in claim 1-3, it is characterised in that Pin (7) is taken in being provided at both ends with for the housing (1).
- 5. the funneling biological particles stove grate of " V " shape according to claim 4, it is characterised in that the pin (7) of taking is Angle bar or the cambered surface that the bottom surface for taking pin (7) is upward indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516690.5U CN207065595U (en) | 2017-05-10 | 2017-05-10 | The funneling biological particles stove grate of " V " shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516690.5U CN207065595U (en) | 2017-05-10 | 2017-05-10 | The funneling biological particles stove grate of " V " shape |
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| Publication Number | Publication Date |
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| CN207065595U true CN207065595U (en) | 2018-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516690.5U Active CN207065595U (en) | 2017-05-10 | 2017-05-10 | The funneling biological particles stove grate of " V " shape |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969365A (en) * | 2017-05-10 | 2017-07-21 | 安徽热风环保科技有限公司 | The funneling biological particles stove grate of " V " shape |
| CN107588425A (en) * | 2017-09-14 | 2018-01-16 | 何玲玲 | Pipe blows comb table apparatus |
-
2017
- 2017-05-10 CN CN201720516690.5U patent/CN207065595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969365A (en) * | 2017-05-10 | 2017-07-21 | 安徽热风环保科技有限公司 | The funneling biological particles stove grate of " V " shape |
| CN107588425A (en) * | 2017-09-14 | 2018-01-16 | 何玲玲 | Pipe blows comb table apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 210000 no.1007, jinrunda Zhongchuang space, Nanjing National Agricultural Innovation Park, No.20 Yanshan Avenue, Pukou District, Nanjing City, Jiangsu Province Patentee after: Jiangsu hot air environmental protection technology Co.,Ltd. Address before: 241000 workshop No.2, Zhiwei Third Road, South District, high tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province Patentee before: ANHUI REFENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: V" shaped funnel type biomass pellet furnace grate Effective date of registration: 20220412 Granted publication date: 20180302 Pledgee: Bank of Nanjing Jiangbei District branch of Limited by Share Ltd. Pledgor: Jiangsu hot air environmental protection technology Co.,Ltd. Registration number: Y2022320000166 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221024 Granted publication date: 20180302 Pledgee: Bank of Nanjing Jiangbei District branch of Limited by Share Ltd. Pledgor: Jiangsu hot air environmental protection technology Co.,Ltd. Registration number: Y2022320000166 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |