CN211372398U - Fire grate device - Google Patents
Fire grate device Download PDFInfo
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- CN211372398U CN211372398U CN201922013203.5U CN201922013203U CN211372398U CN 211372398 U CN211372398 U CN 211372398U CN 201922013203 U CN201922013203 U CN 201922013203U CN 211372398 U CN211372398 U CN 211372398U
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Abstract
The utility model discloses a fire grate device, belonging to the technical field of food processing auxiliary equipment, comprising an air inlet component and a plurality of air outlet components; the air inlet assembly comprises an air distribution pipe, one end of the air distribution pipe is communicated with an external air source, the other end of the air distribution pipe is sealed, and a plurality of groups of air outlet assemblies are arranged on the air distribution pipe in parallel; the air outlet assembly comprises a damper and an air outlet pipe; one end of the air outlet pipe is communicated with the air distribution pipe through an air adjusting door; the upper end surface of the air outlet pipe is provided with a plurality of air outlet holes. The utility model discloses an intake pipe carries fuel on the gas-distributing pipe, in the gas-distributing pipe distributes fuel to each bleed air, carry corresponding outlet duct by the bleed air pipe again, the combustion face of outlet duct evenly is provided with a lot of ventholes, fuel is discharged from the venthole, because the outlet duct is evenly distributed and the also evenly distributed in gas outlet, so can guarantee that fuel is given vent to anger and arranges evenly, it is even to light back flame, there is not the situation of concentrated heating, the article of heating is heated evenly when guaranteeing to use.
Description
Technical Field
The utility model belongs to the technical field of food processing auxiliary assembly, concretely relates to fire grate device.
Background
With the improvement of the life quality of people, the coal-fired boiler used for processing and manufacturing food is gradually replaced by the gas-fired boiler, and because the fuel oil and the gas-fired boiler are combusted relatively fully, gas harmful to the environment is hardly generated. However, in both gas and oil-fired boilers, the more sufficient the fuel and air are mixed during combustion, the higher the thermal efficiency can be obtained, and the emission of tail gas and environmental pollution can be reduced. However, in the fire grate structure used in the existing gas boiler, the mixing ratio of fuel and air cannot be changed, and most of the air outlets are directly one air outlet, so that the firepower is concentrated, and the local burning condition is easy to occur during food processing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is that the fire row structure fuel that current food processing used and air mixing proportion can not change and the inhomogeneous technical problem of fuel discharge distribution to provide an adjustable and even fire row device of fuel discharge distribution of fuel and air mixing proportion.
For solving the technical problem, the utility model discloses the technical scheme who adopts as follows:
a fire discharging device comprises an air inlet assembly and a plurality of air outlet assemblies, wherein the air inlet assembly comprises an air distribution pipe, one end of the air distribution pipe is communicated with an external air source, the other end of the air distribution pipe is sealed, and the air distribution pipe is provided with a plurality of groups of air outlet assemblies in parallel; the air outlet assembly comprises a damper and an air outlet pipe; one end of the air outlet pipe is communicated with the air distribution pipe through an air adjusting door; the upper end surface of the air outlet pipe is provided with a plurality of air outlet holes. The air outlet components are distributed in parallel at intervals, air outlet holes are formed in each air outlet pipe, and the discharged fuel is uniformly distributed due to the matching of the two structures.
As a preferred scheme of the utility model, the subassembly that admits air still includes the intake pipe, the one end and the gas-distributing pipe intercommunication of intake pipe, the other end and the outside air supply intercommunication of intake pipe, outside air supply pass through the intake pipe with in fuel carries the gas-distributing pipe, the gas-distributing pipe is closed, the terminal surface of gas-distributing pipe is provided with the gas-distributing port, fuel distributes away from each gas-distributing port, the quantity of gas-distributing port is set for according to actual conditions.
As an optimal scheme of the utility model, advance the perpendicular/slope intercommunication of bleed air pipe and gas-distributing pipe, concrete hookup location relation is confirmed according to actual conditions.
As a preferred scheme of the utility model, the subassembly of giving vent to anger still includes bleed pipe, and air damper and gas distribution pipe intercommunication are passed through to bleed pipe's one end, and bleed pipe's the other end and outlet duct intercommunication, bleed pipe are raised the position of gas distribution pipe on the one hand and are made it be close to the pot body of waiting to heat, and on the other hand plays tentatively shunts and prolongs the effect of pipeline of giving vent to anger, ensures that fuel distribution can be even to can prevent that the flame from tempering outside air supply department.
As another preferred scheme of the utility model, bleed pipe and the perpendicular/slope intercommunication of gas-distributing pipe, bleed pipe and the perpendicular/slope intercommunication of outlet duct, specific hookup location relation is confirmed according to actual conditions.
As another preferred scheme of the utility model, each outlet duct is supported by the bracing piece, and the bracing piece is arranged the fire row device and is installed in the equipment that needs to use the fire row device.
As another preferred scheme of the utility model, the fire grate device still is provided with ignition mechanism, ignition mechanism's the some duration and degree of heating head is installed on the outlet duct, and ignition mechanism can be manual ignition also can automatic ignition, can also have manually and automatically simultaneously.
As another preferred scheme of the utility model, install the ignition head of ignition mechanism on the outlet duct.
The utility model discloses an intake pipe carries the gas-distributing pipe with fuel on, in each bleed gas is distributed to fuel on the gas-distributing pipe, in carrying corresponding outlet duct by the bleed gas pipe again, the combustion face of outlet duct evenly is provided with a lot of ventholes, and fuel is discharged from the venthole, because the outlet duct is evenly distributed and the gas outlet also is evenly distributed, so the utility model discloses can guarantee that fuel is given vent to anger and arranges evenly, light back flame even, there is not the situation of concentrated heating, the article of heating is heated evenly when ensureing to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a plan view of embodiment 1 of the present invention.
Fig. 2 is a left side view of embodiment 1 of the present invention.
Fig. 3 is a plan view of embodiment 2 of the present invention.
Fig. 4 is a left side view of embodiment 2 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1:
the utility model provides a fire discharging device, as shown in figure 1, includes air inlet assembly and the multiunit subassembly of giving vent to anger, air inlet assembly, including intake pipe 1 and gas distribution pipe 2, the one end and the gas distribution pipe 2 intercommunication of intake pipe 1, the other end and the outside air supply intercommunication of intake pipe 1, outside air supply passes through the intake pipe and carries fuel in the gas distribution pipe, and the gas distribution pipe is confined, and the terminal surface of gas distribution pipe is provided with the gas distribution mouth, and fuel distributes away from each gas distribution mouth, and the quantity of gas distribution mouth is set for according to actual conditions. A plurality of groups of air outlet components are arranged on the air distributing pipe 2 in parallel.
The air outlet assembly, as shown in fig. 2, includes a damper 3, an air inlet pipe 4 and an air outlet pipe 5; one end of the air-entraining pipe 4 is communicated with the air-distributing pipe 2 through an air-regulating door 3, specifically, a plurality of air-distributing ports are arranged on the air-distributing pipe, a gas nozzle is arranged at each air-distributing port, the gas nozzle is inserted into the air-entraining pipe after being inserted into the air-regulating door, and the other end of the air-entraining pipe 4, through changing the opening degree of the air-regulating door, of which the air enters the air-distributing pipe is communicated with the air outlet pipe 5; and a plurality of air outlet holes 6 are arranged on the upper end surface of the air outlet pipe 5, and the fuel is discharged from the air outlet holes.
The bleed pipe is raised the position of gas-distributing pipe on the one hand and is made its pot body that is close to waiting to heat, and on the other hand plays preliminary reposition of redundant personnel and the effect of extension pipeline of giving vent to anger, ensures that fuel distribution can be even to can prevent that the flame from tempering to outside air supply department. And each air outlet assembly is distributed in parallel at intervals, and each air outlet pipe is provided with an air outlet hole, and the two structures are matched to ensure that the discharged fuel is uniformly distributed.
And each outlet pipe 5 is supported by a support rod 7 in order to install the fire grate into an apparatus requiring the use of the fire grate.
The arrangement of the air outlet assemblies in the embodiment is set according to the actual use condition, and the shape is not limited.
Example 2:
the utility model provides a fire discharging device, as shown in figure 3, includes air inlet assembly and the multiunit subassembly of giving vent to anger, air inlet assembly, including intake pipe 1 and gas distribution pipe 2, the one end and the gas distribution pipe 2 intercommunication of intake pipe 1, the other end and the outside air supply intercommunication of intake pipe 1, outside air supply passes through the intake pipe and carries fuel in the gas distribution pipe, and the gas distribution pipe is confined, and the terminal surface of gas distribution pipe is provided with the gas distribution mouth, and fuel distributes away from each gas distribution mouth, and the quantity of gas distribution mouth is set for according to actual conditions. A plurality of groups of air outlet components are arranged on the air distributing pipe 2 in parallel.
The air outlet assembly, as shown in fig. 4, includes a damper 3, an air inlet pipe 4 and an air outlet pipe 5; one end of the bleed air pipe 4 is communicated with the gas distribution pipe 2 through an air adjusting door 3, specifically, a plurality of gas distribution ports are arranged on the gas distribution pipe, a gas nozzle is arranged at each gas distribution port, the gas nozzle is inserted into the bleed air pipe after being inserted into the air adjusting door, and the other end of the bleed air pipe 4 is communicated with the gas outlet pipe 5; and a plurality of air outlet holes 6 are arranged on the upper end surface of the air outlet pipe 5, and the fuel is discharged from the air outlet holes.
The bleed pipe is raised the position of gas-distributing pipe on the one hand and is made its pot body that is close to waiting to heat, and on the other hand plays preliminary reposition of redundant personnel and the effect of extension pipeline of giving vent to anger, ensures that fuel distribution can be even to can prevent that the flame from tempering to outside air supply department. And each air outlet assembly is distributed in parallel at intervals, and each air outlet pipe is provided with an air outlet hole, and the two structures are matched to ensure that the discharged fuel is uniformly distributed.
And each outlet pipe 5 is supported by a support rod 7 in order to install the fire grate into an apparatus requiring the use of the fire grate.
In order to realize ignition, the fire grate device is also provided with an ignition mechanism 8, an ignition head of the ignition mechanism is arranged on the air outlet pipe 5, and the ignition mechanism can be manually ignited, also can be automatically ignited, and also can be manually and automatically provided.
Example 3:
a fire discharging device comprises an air inlet assembly and a plurality of air outlet assemblies, wherein the air inlet assembly comprises an air distribution pipe 2, one end of the air distribution pipe 2 is communicated with an external air source, the other end of the air distribution pipe is sealed, and a plurality of groups of air outlet assemblies are arranged on the air distribution pipe 2 in parallel; the air outlet assembly comprises a damper 3 and an air outlet pipe 5; one end of the air outlet pipe 5 is communicated with the air distribution pipe 2 through an air damper 3; the upper end surface of the air outlet pipe 5 is provided with a plurality of air outlet holes 6.
Example 4:
the utility model provides a fire row's device, the subassembly that admits air still includes intake pipe 1, the one end and the gas-distributing pipe 2 intercommunication of intake pipe 1, the other end and the outside air supply intercommunication of intake pipe 1, all the other all the same with embodiment 3.
Example 5:
the utility model provides a fire grate device, the subassembly of giving vent to anger still includes bleed pipe 4, and the one end of bleed pipe 4 is passed through air damper 3 and is communicated with gas-distributing pipe 2, and the other end and the outlet duct 5 intercommunication of bleed pipe 4 all remain the same with embodiment 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (8)
1. A fire grate device is characterized in that: the air inlet assembly comprises an air distributing pipe (2), one end of the air distributing pipe (2) is communicated with an external air source, the other end of the air distributing pipe is sealed, and a plurality of groups of air outlet assemblies are arranged on the air distributing pipe (2) in parallel; the air outlet assembly comprises a damper (3) and an air outlet pipe (5); one end of the air outlet pipe (5) is communicated with the air distribution pipe (2) through an air adjusting door (3); the upper end surface of the air outlet pipe (5) is provided with a plurality of air outlet holes (6).
2. The fire grate assembly of claim 1, wherein: the air inlet assembly further comprises an air inlet pipe (1), one end of the air inlet pipe (1) is communicated with the air distribution pipe (2), and the other end of the air inlet pipe (1) is communicated with an external air source.
3. The fire grate assembly of claim 2, wherein: the air inlet pipe (1) is vertically/obliquely communicated with the air distribution pipe (2).
4. A fire grate assembly as claimed in claim 1, 2 or 3, wherein: the air outlet assembly further comprises an air guide pipe (4), one end of the air guide pipe (4) is communicated with the air distribution pipe (2) through an air adjusting door (3), and the other end of the air guide pipe (4) is communicated with the air outlet pipe (5).
5. The fire grate assembly of claim 4, wherein: the air guide pipe (4) is vertically/obliquely communicated with the air distribution pipe (2), and the air guide pipe (4) is vertically/obliquely communicated with the air outlet pipe (5).
6. The fire grate assembly of claim 4, wherein: each air outlet pipe (5) is supported by a support rod (7).
7. Fire grate assembly according to claim 1 or 2, characterized in that: an ignition mechanism (8) is further arranged, and an ignition head of the ignition mechanism is arranged on the air outlet pipe (5).
8. The fire grate assembly of claim 4, wherein: an ignition head of an ignition mechanism is arranged on the air outlet pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013203.5U CN211372398U (en) | 2019-11-20 | 2019-11-20 | Fire grate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013203.5U CN211372398U (en) | 2019-11-20 | 2019-11-20 | Fire grate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211372398U true CN211372398U (en) | 2020-08-28 |
Family
ID=72151581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922013203.5U Active CN211372398U (en) | 2019-11-20 | 2019-11-20 | Fire grate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211372398U (en) |
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2019
- 2019-11-20 CN CN201922013203.5U patent/CN211372398U/en active Active
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