CN208418722U - A kind of mute pre-mixing furnace end - Google Patents
A kind of mute pre-mixing furnace end Download PDFInfo
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- CN208418722U CN208418722U CN201820901115.1U CN201820901115U CN208418722U CN 208418722 U CN208418722 U CN 208418722U CN 201820901115 U CN201820901115 U CN 201820901115U CN 208418722 U CN208418722 U CN 208418722U
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- fire
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- mute
- threaded rod
- gas mixing
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Abstract
The utility model discloses a kind of mute pre-mixing furnace ends, including air box, spring, transverse slat, blower, silencing net, gas mixing box, ignition electrode, fire tube kept burning day and night, igniter cap, fire cover, furnace body, fire seperating board, cube frame, the first threaded rod, the second threaded rod, through-hole, sliding slot, fire seperating hole, snorkel, venthole, air inlet, row's fire hole and baffle.This kind of mute pre-mixing furnace end structure is simple, it is convenient to operate, functional, it is novel in design, by the mutual adjusting between setting baffle, threaded rod, fire seperating board and fire seperating hole, preferably burner flame direction can be adjusted, preferably resource can be utilized, the loss for causing thermal energy is avoided, the practicability of burner is improved；By the mutual cooperation between setting spring, silencing net and transverse slat, noise reduction preferably can be carried out to blower, avoid the excessive influence working environment of air blast noise, improve the working efficiency of burner.
Description
Technical field
The utility model relates to a kind of pre-mixing furnace end, specially a kind of mute pre-mixing furnace end belongs to kitchen range equipment technology neck
Domain.
Background technique
Burner is using combustion gas, fuel oil etc. as fuel, the height of the thermal efficiency, and crucial factor is combustion gas and the mixing of air
Ratio will make full use of fuel that must just make its completely burned, and it is to make fuel in certain proportion that pre-mixing furnace end, which is called fresh breeze energy-saving burner,
It being pre-mixed air and then sprays burning, the thermal efficiency is high, and general above 24% or more, with mentioning for present energy-saving and emission-reduction concept
Out, pre-mixing furnace end is liked extensively by everybody, and utilization rate is also higher and higher.
And existing burner function is relatively simple, the flame of burner is relatively more fixed, to resource using limited, has a large amount of
Heat energy loss, practicability is lower, and when the burning of the energy-saving burner of existing this blowing machine type, air blast noise is very big, shadow
Working environment is rung, the working efficiency of burner is reduced.Therefore, a kind of mute pre-mixing furnace end is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of mute pre-mixing furnace end.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of mute pre-mixing furnace end, including air box,
By spring and transverse slat elastic connection, the transverse slat top is equipped with blower, the blower top for blower box cavity bottom end
Equipped with silencing net, the air box top is fixedly connected with gas mixing box, and the gas mixing box bottom end offers air inlet,
The gas mixing box both ends are fixedly connected with snorkel, and gas mixing box cavity bottom end is fixedly connected with fire tube kept burning day and night,
The ever-burning flame pipe surface offers venthole, and ever-burning flame tube top end is fixedly connected with igniter cap, the gas mixing box top
End is fixedly connected with furnace body, and the furnace body top is connected together and has fire cover, and the furnace body both ends have been respectively fixedly connected with ignition electrode
With cube frame, cube frame one end is threaded with the first threaded rod and the second threaded rod, first threaded rod one respectively
End is fixedly connected with fire seperating board, and described fire seperating board one end offers sliding slot, and the sliding slot top and bottom end have been respectively communicated with row's fire
Hole and fire seperating hole, second threaded rod one end are fixedly connected with baffle, and told furnace body one end offers through-hole.
Preferably, the number springs are several, several described springs are evenly distributed on transverse slat bottom end.
Preferably, the snorkel number is two, and two snorkels are through gas mixing box side wall and extend to
Gas mixing box cavity.
Preferably, ever-burning flame tube top end through furnace body and extends at the top of furnace body.
Preferably, the baffle is slidably connected with sliding slot, and the length of the baffle is equal with the width of fire seperating board.
Preferably, the fire seperating hole and row's fire hole number are several, several described fire seperating holes and row's fire hole difference are equal
It is even to be distributed in bottom end and top.
The beneficial effects of the utility model are:
1. this kind of mute pre-mixing furnace end structure is simple, convenient, functional is operated, it is novel in design, by the way that baffle, spiral shell is arranged
Mutual adjusting between rasp bar, fire seperating board and fire seperating hole can preferably be adjusted burner flame direction, can be more preferable
Resource is utilized, avoid the loss for causing thermal energy, improve the practicability of burner.
2. noise reduction preferably can be carried out to blower by the mutual cooperation between setting spring, silencing net and transverse slat,
The excessive influence working environment of air blast noise is avoided, the working efficiency of burner is improved.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model fire seperating board structural schematic diagram.
In figure: 1, air box, 2, spring, 3, transverse slat, 4, blower, 5, silencing net, 6, gas mixing box, 7, ignition electrode, 8,
Fire tube kept burning day and night, 9, igniter cap, 10, fire cover, 11, furnace body, 12, fire seperating board, 13, cube frame, the 14, first threaded rod, the 15, second screw thread
Bar, 16, through-hole, 17, sliding slot, 18, fire seperating hole, 19, snorkel, 20, venthole, 21, air inlet, 22, row's fire hole, 23, baffle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-2, a kind of mute pre-mixing furnace end, including air box 1, the 1 inner cavity bottom end of air box passes through
Spring 2 and 3 elastic connection of transverse slat, 3 top of transverse slat are equipped with blower 4, silencing net 5 are equipped at the top of the blower 4, convenient for more
Good eliminate the noise, and 1 top of air box is fixedly connected with gas mixing box 6,6 bottom end of gas mixing box offer into
Stomata 21,6 both ends of gas mixing box are fixedly connected with snorkel 19, and the 6 inner cavity bottom end of gas mixing box is fixedly connected
There is fire tube 8 kept burning day and night, 8 surface of fire tube kept burning day and night offers venthole 20, and 8 top of fire tube kept burning day and night is fixedly connected with igniter cap 9,
6 top of gas mixing box is fixedly connected with furnace body 11, and 11 top of furnace body is connected together and has fire cover 10, the furnace body 11
Both ends have been respectively fixedly connected with ignition electrode 7 and cube frame 13, convenient for preferably being lighted to combustion gas, described 13 one end of cube frame
It is threaded with the first threaded rod 14 and the second threaded rod 15 respectively, described first threaded rod, 14 one end is fixedly connected with fire seperating board
12, described 12 one end of fire seperating board offers sliding slot 17, and 17 top of sliding slot and bottom end have been respectively communicated with row's fire hole 22 and point fire
Hole 18, described second threaded rod, 15 one end are fixedly connected with baffle 23, and told 11 one end of furnace body offers through-hole 16, convenient for more preferable
Fire seperating board 12 movement.
As a kind of technical optimization scheme of the utility model, 2 number of spring be several, several described springs
2 are evenly distributed on 3 bottom end of transverse slat, convenient for being preferably supported to transverse slat 3；A kind of technical optimization side as the utility model
Case, 19 number of snorkel are two, and two snorkels 19 are through 6 side wall of gas mixing box and extend to gas mixing
6 inner cavity of case, convenient for preferably carrying out gas mixing；As a kind of technical optimization scheme of the utility model, the fire tube 8 kept burning day and night
Top is through furnace body 11 and extends to 11 top of furnace body, convenient for preferably lighting to combustion gas；One as the utility model
Kind technical optimization scheme, the baffle 23 is slidably connected with sliding slot 17, and the width of the length of the baffle 23 and fire seperating board 12
It is equal, convenient for preferably flame location is adjusted；As a kind of technical optimization scheme of the utility model, the fire seperating hole
18 and row's 22 number of fire hole be several, several described fire seperating holes 18 and row's fire hole 22 are respectively uniformly distributed in bottom end and top
End, convenient for preferably even flame is discharged.
When the utility model is used, the electric elements occurred in the application external connection power supply and control when in use
Switch, when in use, first turn on blower 4, being pumped into blower 4 in air box 1 air outside air box 1 burner, and
It is led by air inlet 21 into gas mixing box 6, while being led combustion gas into gas mixing box 6 by snorkel 19, to make to fire
Gas and air mixing, lead mixed gas into fire tube 8 kept burning day and night by listening to its sky 20, are then turned on ignition electrode 7, to make
Ignition electrode 7 is lighted combustion gas by igniter cap 9, while rotating the second threaded rod 15, and the second threaded rod 15 is made to drive baffle 23 in water
Square to moving back and forth, to complete the adjusting to flame.
Kc8 model blower that blower 4 is produced using Wei Long Machinery Manufacturing Co., Ltd. of Quanzhou City and its relevant match
Cover power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of mute pre-mixing furnace end, including air box (1), it is characterised in that: air box (1) the inner cavity bottom end passes through spring
(2) with transverse slat (3) elastic connection, transverse slat (3) top is equipped with blower (4), equipped with silencing net at the top of the blower (4)
(5), air box (1) top is fixedly connected with gas mixing box (6), and gas mixing box (6) bottom end offers air inlet
Hole (21), gas mixing box (6) both ends are fixedly connected with snorkel (19), and gas mixing box (6) the inner cavity bottom end is solid
Surely it is connected with fire tube kept burning day and night (8), fire tube (8) surface kept burning day and night offers venthole (20), and fire tube (8) top kept burning day and night is solid
Surely it is connected with igniter cap (9), gas mixing box (6) top is fixedly connected with furnace body (11), furnace body (11) the top engaging
It is connected with fire cover (10), furnace body (11) both ends have been respectively fixedly connected with ignition electrode (7) and cube frame (13), the cube frame
(13) one end is threaded with the first threaded rod (14) and the second threaded rod (15) respectively, and described first threaded rod (14) one end is solid
Surely it is connected with fire seperating board (12), described fire seperating board (12) one end offers sliding slot (17), sliding slot (17) top and bottom end point
The not row's of being communicated with fire hole (22) and fire seperating hole (18), described second threaded rod (15) one end are fixedly connected with baffle (23), are told
Furnace body (11) one end offers through-hole (16).
2. a kind of mute pre-mixing furnace end according to claim 1, it is characterised in that: spring (2) number is several,
Several described springs (2) are evenly distributed on transverse slat (3) bottom end.
3. a kind of mute pre-mixing furnace end according to claim 1, it is characterised in that: snorkel (19) number is two
A, two snorkels (19) are through gas mixing box (6) side wall and extend to gas mixing box (6) inner cavity.
4. a kind of mute pre-mixing furnace end according to claim 1, it is characterised in that: fire tube (8) top kept burning day and night is run through
Furnace body (11) simultaneously extends at the top of furnace body (11).
5. a kind of mute pre-mixing furnace end according to claim 1, it is characterised in that: the baffle (23) and sliding slot (17) are sliding
Dynamic connection, and the length of the baffle (23) is equal with the width of fire seperating board (12).
6. a kind of mute pre-mixing furnace end according to claim 1, it is characterised in that: the fire seperating hole (18) and row's fire hole
(22) number is several, several described fire seperating holes (18) and row fire hole (22) are respectively uniformly distributed in bottom end and top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901115.1U CN208418722U (en) | 2018-06-12 | 2018-06-12 | A kind of mute pre-mixing furnace end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901115.1U CN208418722U (en) | 2018-06-12 | 2018-06-12 | A kind of mute pre-mixing furnace end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208418722U true CN208418722U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820901115.1U Active CN208418722U (en) | 2018-06-12 | 2018-06-12 | A kind of mute pre-mixing furnace end |
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| CN (1) | CN208418722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617477A (en) * | 2019-09-17 | 2019-12-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner with a burner head |
-
2018
- 2018-06-12 CN CN201820901115.1U patent/CN208418722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617477A (en) * | 2019-09-17 | 2019-12-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner with a burner head |
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