CN207362510U - A kind of open width is knitted cloth singeing machine igniter - Google Patents
A kind of open width is knitted cloth singeing machine igniter Download PDFInfo
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- CN207362510U CN207362510U CN201721290385.5U CN201721290385U CN207362510U CN 207362510 U CN207362510 U CN 207362510U CN 201721290385 U CN201721290385 U CN 201721290385U CN 207362510 U CN207362510 U CN 207362510U
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Abstract
A kind of open width is knitted cloth singeing machine igniter, including ignition mechanism and gas supply mechanism, the ignition mechanism includes three-way pipe, two are given tracheae and two spark generators, two in three ports of the three-way pipe are connected by two to tracheae with two spark generators respectively, another port is connected with gas supply mechanism, flame guide housing is provided with the bocca of the spark generator, flame guide housing is rotatablely connected with spark generator, the gas supply mechanism includes coal gas and enters pipe, air enters manifold, air enters branch pipe, mix manifold, premix mould assembling, flow control valve and shut-off valve, gas inlet pipe is provided with the premix mould assembling, air intlet pipe and premixed gas outlet.Its gas supply mechanism of the utility model can adjust the mixed proportion of coal gas and air, so that the gas volume for being supplied to ignition mechanism by gas supply mechanism adjusts, so that the flame size that the spark generator of ignition mechanism produces can be adjusted.
Description
Technical field
It the utility model is related to gassing frame technical field, and in particular to a kind of open width is knitted cloth singeing machine igniter.
Background technology
Fabric fibre is constantly rubbed in spinning and weaving process, is produced many short and loose fibers and is exposed to yarn
The surface of line, one layer of uneven staple fiber is just found in fabric face.If by fabric put down lift it is before eyes, can along cloth cover
See this layer of fine hair different in size.This layer of fine hair not only influences the finish of fabric and becomes easily infected by dust, but also is printing
Various defects can be also produced in dye processing.As fine hair falls into mercerising lye, lye is increased containing miscellaneous, influence silky luster and cause
Recycle of alkali liquor is difficult：Fine hair falls into print paste, easily causes and drags slurry and drag knife, influences defect, polyester fabric and the cottons such as decorative pattern is clear
Easy pilling of surface fine hair of fabric etc..Therefore, in addition to some special kinds, general cotton, linen and terylene, polyvinyl, nitrile
Synthetic fibre and cotton blended fabric etc. move back boil drift before be intended to singe.Some worsted fabrics, spun silk fabric, knitted fabric and yarn are pressed
Processing request, will also singe.And what gassing frame referred to is exactly fabric is run through the flame of gassing frame with open width state or is nuzzled up
Fervid metal surface, removes the fine hair of fabric face, obtains the machine of smooth finish surface.Rack is generally included, is set in rack
There is the pressure roller for transporting fabric, fabric is passed through the flame that burner sprays, realize singing for fabric.During singing, due to spinning
Fabric passes through rapid, it is therefore desirable to which the igniter of gassing frame is lighted a fire at once.
Gassing frame used at present, there are following technical problem for its igniter.
Firstth, the speed of ignition of igniter is slow, and the yarn fabric for causing to run through, which is singed, to be not thorough.
Secondth, igniter cannot adjust caused flame size, and singe required for different types of yarn fabric
Flame it is not of uniform size, cause the gassing frame scope of application narrow.
3rd, flame direction cannot be adjusted, and cause the yarn fabric of different in width to need to use different gassing frames, increase life
Produce cost.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of open width knitting cloth singeing machine igniting
Device.
Technical solution is used by the utility model：A kind of open width is knitted cloth singeing machine igniter, including igniting
Mechanism and gas supply mechanism, the ignition mechanism give tracheae and two spark generators including three-way pipe, two, the three-way pipe
Two in three ports are connected by two to tracheae with two spark generators respectively, another port connects with gas supply mechanism
Connect, flame guide housing is provided with the bocca of the spark generator, flame guide housing is rotatablely connected with spark generator, institute
Gas supply mechanism is stated including coal gas into pipe, air enter manifold, air enters branch pipe, mix manifold, premix mould assembling, flow-rate adjustment
Valve and shut-off valve, described premix are provided with gas inlet pipe, air intlet pipe and premixed gas outlet, the premix in mould assembling
The gas inlet pipe of mould assembling is connected by flow control valve with coal gas into pipe, and the air intlet pipe of the premix mould assembling passes through sky
Gas is connected into branch pipe with air into manifold, and the premixed gas outlet of the premix mould assembling is connected with mixing manifold, described
Air enters manifold and is connected by shut-off valve with mixing manifold, and a diameter of air of the air into manifold enter branch pipe diameter
Five times, the mixing manifold is connected with three-way pipe.
The flame guide housing is made of housing with the flame retardant coating being sticked in shell inner surface, and the housing is by steel system
Into the flame retardant coating is made of quartz.
The coal gas, which enters on pipe, is provided with first flowmeter.
Second flowmeter is provided with the premixed gas outlet of the premix mould assembling.
Pressure gauge is provided with the gas inlet pipe of the premix mould assembling.
Compared with prior art, the utility model has the advantages that：A kind of open width pin described in the utility model
Weaving gassing frame igniter, its gas supply mechanism can adjust the mixed proportion of coal gas and air, so that by air feeder
Structure is supplied to the gas volume of ignition mechanism to adjust, so that the flame size that the spark generator of ignition mechanism produces can be with
Adjust, gassing frame is can be adapted for different types of yarn fabric, it is applied widely；By adjusting the ratio of coal gas and air,
Enable gas supply mechanism to provide the gas for the ratio of being most suitable for spark generator, greatly improve the speed of ignition of ignition mechanism,
Set flame guide housing is rotatablely connected with spark generator in the utility model, so that the angle of flame guide housing can
Adjust, can be adjusted so that flame sprays angle, to adapt to the yarn fabric of different in width, while reduce production cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the ignition mechanism of the utility model；
Fig. 2 is the structure diagram of the gas supply mechanism of the utility model.
Embodiment
Elaborate below in conjunction with the accompanying drawings with specific embodiment to the utility model, the present embodiment is with the utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is unlimited
In following embodiments.
As shown in the figure, a kind of open width knitting cloth singeing machine igniter, including ignition mechanism and gas supply mechanism, the point
Lighter structure gives tracheae 12 and two spark generators 13 including three-way pipe 11, two, in three ports of the three-way pipe 11
Two are connected by two to tracheae 12 with two spark generators 13 respectively, another port is connected with gas supply mechanism, described
Flame guide housing 14 is provided with the bocca of spark generator 13, flame guide housing 14 is rotatablely connected with spark generator 13,
The gas supply mechanism include coal gas enter pipe 1, air enter manifold 2, air enter branch pipe 3, mixing manifold 4, premix mould assembling 5,
Flow control valve 6 and shut-off valve 7, described premix are provided with gas inlet pipe, air intlet pipe and premixed gas outlet in mould assembling 5
Pipe, the gas inlet pipe of the premix mould assembling 5 are connected by flow control valve 6 with coal gas into pipe 1, the premix mould assembling 5
Air intlet pipe is connected into branch pipe 3 by air with air into manifold 2, the premixed gas outlet of the premix mould assembling 5
It is connected with mixing manifold 4, the air enters manifold 2 and is connected by shut-off valve 7 with mixing manifold 4, and the air enters manifold 2
A diameter of air enter five times of 3 diameter of branch pipe, the mixing manifold 4 is connected with three-way pipe 11.
The flame guide housing 14 is made of housing with the flame retardant coating being sticked in shell inner surface, and the housing is by steel system
Into the flame retardant coating is made of quartz.
The coal gas, which enters on pipe 1, is provided with first flowmeter 8.
Second flowmeter 9 is provided with the premixed gas outlet of the premix mould assembling 5.
Pressure gauge 10 is provided with the gas inlet pipe of the premix mould assembling 5.
A kind of open width knitting cloth singeing machine igniter described in the utility model, portion of air in its gas supply mechanism
Branch pipe is entered by air and enters premix mould assembling 5, coal gas is pre-mixed with portion of air in mould assembling 5 is premixed, air enters
The diameter of branch pipe 3 is only 1/5th that air enters 2 diameters of manifold, therefore enters the air pressure that enters of branch pipe 3 by air
Higher, air and coal gas mix strongly in mould assembling 5 is premixed, and mixing velocity greatly improves, and mixing is more uniform, through premix
Coal gas after conjunction is entered back into air mixture to be mixed manifold 4 and enters manifold 2 into the air two for mixing manifold 4 with by air
Secondary mixing so that mixing quality greatly improves.When in use, shut-off valve 7 can close the gas supply mechanism, i.e. air and coal gas
Only mix in mould assembling 5 is premixed, then discharged by mixing manifold 4；Shut-off valve 7 can be opened so that portion of air and coal
Gas, again with entering air secondary mixing of the manifold 2 into mixing manifold 4 by air, is realizing after being mixed in premixing mould assembling 5
The adjusting of coal gas and AIR Proportional, and coal gas is mixed with air faster, evenly.
Claims (5)
1. a kind of open width is knitted cloth singeing machine igniter, it is characterised in that：Including ignition mechanism and gas supply mechanism, the point
Lighter structure include three-way pipe (11), two give tracheae (12) and two spark generators (13), three of the three-way pipe (11)
Two in port are connected by two to tracheae (12) with two spark generators (13) respectively, another port and air feeder
Structure connects, and flame guide housing (14), flame guide housing (14) and spark are provided with the bocca of the spark generator (13)
Generator (13) is rotatablely connected, and the gas supply mechanism includes coal gas and enters branch pipe into manifold (2), air into pipe (1), air
(3), manifold (4), premix mould assembling (5), flow control valve (6) and shut-off valve (7) are mixed, is provided with the premix mould assembling (5)
Gas inlet pipe, air intlet pipe and premixed gas outlet, the gas inlet pipe of the premix mould assembling (5) pass through flow-rate adjustment
Valve (6) enters pipe (1) with coal gas and is connected, and the air intlet pipe of the premix mould assembling (5) enters branch pipe (3) and air by air
Into manifold (2) connections, the premixed gas outlet of the premix mould assembling (5) is connected with mixing manifold (4), and the air enters
Manifold (2) is connected by shut-off valve (7) with mixing manifold (4), and a diameter of air of the air into manifold (2) enter branch pipe
(3) five times of diameter, the mixing manifold (4) are connected with three-way pipe (11).
A kind of 2. open width knitting cloth singeing machine igniter as claimed in claim 1, it is characterised in that：The flame is oriented to
Cover (14) is made of housing with the flame retardant coating being sticked in shell inner surface, and the housing is made of steel, and the flame retardant coating is by stone
It is made in Great Britain into.
A kind of 3. open width knitting cloth singeing machine igniter as claimed in claim 1, it is characterised in that：The coal gas enters
First flowmeter (8) is provided with pipe (1).
A kind of 4. open width knitting cloth singeing machine igniter as claimed in claim 1, it is characterised in that：The premix mould assembling
(5) second flowmeter (9) is provided with premixed gas outlet.
A kind of 5. open width knitting cloth singeing machine igniter as claimed in claim 1, it is characterised in that：The premix mould assembling
(5) pressure gauge (10) is provided with gas inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290385.5U CN207362510U (en) | 2017-10-09 | 2017-10-09 | A kind of open width is knitted cloth singeing machine igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290385.5U CN207362510U (en) | 2017-10-09 | 2017-10-09 | A kind of open width is knitted cloth singeing machine igniter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207362510U true CN207362510U (en) | 2018-05-15 |
Family
ID=62346704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721290385.5U Active CN207362510U (en) | 2017-10-09 | 2017-10-09 | A kind of open width is knitted cloth singeing machine igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207362510U (en) |
-
2017
- 2017-10-09 CN CN201721290385.5U patent/CN207362510U/en active Active
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