CN101109508A - Flame spraying gun mainly used for laying water-proof coiled material - Google Patents
Flame spraying gun mainly used for laying water-proof coiled material Download PDFInfo
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- CN101109508A CN101109508A CNA2006101071160A CN200610107116A CN101109508A CN 101109508 A CN101109508 A CN 101109508A CN A2006101071160 A CNA2006101071160 A CN A2006101071160A CN 200610107116 A CN200610107116 A CN 200610107116A CN 101109508 A CN101109508 A CN 101109508A
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Abstract
A flame spray gun essentially for paving water-proof coils is provided, which relates to the spraying, baking and heating equipment for paving waterproof coils. The spray gun comprises a mixture air distribution valve 1, a mixed-air delivery pipe 6, a burning head 7, and a fixing support 10. The mixture air distribution valve comprises an inner pipe 11, an intermediate casing pipe 14 and an outer pipe 17. The burning head comprises a sandwich air disc for burning head 8 or a hollow air pipe for burning head 8', the air disc 8 or the air pipe 8' is provided with a plurality of flame nozzles 9. The invention connects a hose with LPG and compressed air, the dead weight is light, the invention is easy and flexible for handheld construction, the labor intensity is reduced; by using LPG as energy, especially compressed air for supporting combustion, the temperature is high, fire is strong, the surfaces of waterproof coils can melt rapidly, but the temperature rise in the inner layer is low, the structure and the waterproof property of the whole material are not damaged, the construction efficiency is high, the quality is good, and the construction cost is much lower than using a gasoline blowtorch.
Description
Technical field:
The present invention relates to heating technique, relate generally to the roasting firing equipment of the used spray of laying water-proof coiled material, specifically be meant the flame gun that laying water-proof coiled material is used.
Background technology:
At present, roof waterproof adopts mostly lays New type of S BS waterproof roll, it be a kind of by modified pitch do base material, layer of aluminum reflective membrane is applied on its surface or layer of sand is made, and adopts artificial laying construction, be the roasting fusion of its surface spray to be pasted on the building surface with benzine blow lamp.Benzine blow lamp is to stress in the blowtorch gasoline cistern with carrying 11 air pumps, allows gasoline through nozzle atomize at a high speed ejection, burning, and temperature is very high, can be used for the roasting heating of many-sided spray, also is used to the roasting heating of spray of laying water-proof coiled material.Benzine blow lamp is used for laying water-proof coiled material 2 deficiencies, and the one,, blowtorch is heavier, long-time single-hand held blowtorch construction, and labour intensity is very big, and the 2nd,, because of the gas price height, and also improving constantly, cause the construction cost height.
Summary of the invention:
Purpose of the present invention, being provides a kind of flame gun that laying water-proof coiled material is used that mainly is suitable at the defective with the benzine blow lamp laying water-proof coiled material, and it is in light weight, and construction cost is low, and laying quality is good.
The present invention's technical scheme is: this flame gun is made of mixing distributing valve 1, gaseous mixture appendix 6, combustion head 7, support fixation bar 10 parts, mix distributing valve 1 and have input port 2 that can be connected and the input port 4 that can be connected with compressed air with liquefied gas, valve body is made of interior pipe 11 and 17 groups of covers of outer tube, and inner tubal wall is provided with micropore 12; Gaseous mixture appendix 6 one terminations are mixed distributing valve 1 delivery outlet, another termination combustion head 7; Combustion head comprises combustion head interbedded gas dish 8, or air hose 8 in the combustion head ', a plurality of flame nozzles 9 of interbedded gas dish 8 or middle air hose 8 ' installation.
The optimum implementation of this flame gun is, above-mentioned flame gun, also has intermediate casing 14 between pipe 11 and the outer tube 17 within its mixing distributing valve 1, its wall has micropore 15, and in setting up damping bulge loop 16 on wall, the micropore 15 outside the intermediate casing 14, pipe 11 is two sections grafting forms in it, leaves the ventilative seam 13 in gap in splicing position.Combustion head has flame cover 18, flame cover porose 19.
But the mixing distributing valve 1 double as handgrip of above-mentioned flame gun is made as flat handgrip or vertical handgrip; Combustion head is vertical each other with above-mentioned handgrip, or is parallel to each other, or becomes an inclination angle.
The good effect that the present invention produced is, the present invention is connected with liquefied gas and compressed air by flexible pipe, and own wt is light, only is 1/2nd of benzine blow lamp, and hand-held easy construction is flexible, greatly reduces labour intensity; Adopt the oil liquefied gas energy, it is combustion-supporting particularly to adopt compressed air to mix, the temperature height, firepower is violent, and flare is directly hard, can make the fusion rapidly of waterproof roll surface, and the internal layer temperature rise is little, does not destroy its integral material structure and water resistance, meets construction requirement fully, efficiency of construction height, quality are good, than improving one times of work efficiency with benzine blow lamp.And construction cost uses benzine blow lamp that but 1 yuan of one square of energy savings expense of bigger reduction construction is arranged.
Description of drawings:
Accompanying drawing 1 the present invention is flat the front view of vertical combustion head
Accompanying drawing 2 the present invention are flat the right view of vertical combustion head
Accompanying drawing 3 the present invention are flat the front view of inclination combustion head
Accompanying drawing 4 the present invention are upright the front view of vertical combustion head
Accompanying drawing 5 the present invention are upright the right view of vertical combustion head
Accompanying drawing 6 the present invention are upright the front view of inclination combustion head
Accompanying drawing 7 the present invention's mixing distributing valve embodiment one cutaway view
Accompanying drawing 8 the present invention's mixing distributing valve embodiment two cutaway views
The specific embodiment:
Flat flat shown in the right view of vertical combustion head as accompanying drawing 1 the present invention the front view of vertical combustion head and accompanying drawing 2 the present invention, this flame gun is by mixing distributing valve 1, gaseous mixture appendix 6, combustion head 7, support fixation bar 10 parts constitute, the input port 2 of mixing distributing valve 1 is connected with cylinder for liquefied gas by flexible pipe, input port 4 is connected with air compressor by flexible pipe, input port 2 and 4 is respectively equipped with adjusting knob 3 and 5, the delivery outlet that mixes distributing valve 1 connects the interbedded gas dish 8 of combustion head 7 through gaseous mixture appendix 6, interbedded gas dish 8 is installed 5 flame nozzles 9, and the flame nozzle adopts the existing used nozzle of liquefied gas sthenic fire range.Mix distributing valve double as spray gun handgrip, it is flat vertical combustion head flame gun that steel gaseous mixture appendix 6 its two ends will mix the affixed one-tenth of distributing valve and combustion head one, for increasing its intensity, welds support fixation bar 10 again admittedly.Combustion head has tubular flame cover 18, flame cover with holes 19.Liquefied gas enters the mixing distributing valve by input port 2, compressed air enters the mixing distributing valve by input port 4, its mist enters combustion head interbedded gas dish 8 through gaseous mixture appendix 6, and by the 9 burning ejections of flame nozzle, course of injection is combustion-supporting through flame cover aperture 19 further injection outside airs.Accompanying drawing 3 is flat the front view of inclination combustion head for the present invention, it becomes an angle of inclination with its different combustion heads that only are shown in the accompanying drawing 1 with mixing distributing valve handgrip and gaseous mixture appendix, when holding handgrip when maintaining an equal level, combustion head nature and ground are at angle, the flame and the ground angulation of ejection are baked angle with flame is in to the best spray of waterproof roll.
Upright upright shown in the right view of vertical combustion head by accompanying drawing 4 the present invention the front view of vertical combustion head and accompanying drawing 5 the present invention, flame gun shown in it and the accompanying drawing 1 has 2 differences, the one,, to put down this will be vertical, the 2nd, with combustion head interbedded gas dish change in air hose 8 ', curve figure six, 5 flame spray heads 9 are installed on its surface.Accompanying drawing 6 is upright the front view of inclination combustion head for the present invention, more meets use habit.
Its mixing distributing valve 1 can be made of interior pipe 11 and outer tube 17 single sleeve pipe group covers in the above-mentioned embodiment, and inner tubal wall has micropore 12 (not providing accompanying drawing).It is two cannula configuration forms that result of use is mixed distributing valve preferably, and take two kinds of embodiments, as accompanying drawing 7 the present invention's mixing distributing valve embodiment one cutaway view and accompanying drawing 8 the present invention's mixing distributing valve embodiment two cutaway views, be between interior pipe 11 and outer tube 17, to increase intermediate casing 14 in the accompanying drawing 7, its wall is provided with micropore 15, be that three pipe groups cover constitutes, interior pipe and intermediate sleeve tube wall are equipped with micropore 12 and 15, core passes to liquefied gas in the chamber, compressed air is introduced between outer tube and the intermediate casing through input port 4, in entering, micropore 15 between pipe and the intermediate casing, enters the mixing distribution of core chamber through micropore 12 again.Accompanying drawing 8 is in setting up damping bulge loop 16 on wall, the micropore 15 outside the intermediate casing 14, interior pipe 11 is two sections grafting forms, inner tubal wall is not established micropore 12, but leave the ventilative seam 13 in gap in splicing position, compressed air needs earlier through the bulge loop damping, enter between intermediate casing and the interior pipe through micropore 15, then, ventilative seam 13 enters the mixing distribution of core chamber through the gap more again.In above-mentioned two kinds of embodiments, compressed air is tube core chamber in repeatedly the damping decompression just enters all, this mainly is that the compressed air blocking-up that hour easily is passed into for fear of firm igniting, liquefied gas feeding amount is flame-out and design, and transfers to vigorous fire again and construct when smooth igniting after.
Its flame nozzle quantity can be decided according to the actual requirements in the embodiment of the present invention, air hose 8 in the combustion head ' can make difformity according to flame nozzle quantity and actual instructions for use.
Claims (4)
1. one kind mainly is suitable for the flame gun that laying water-proof coiled material is used, it is characterized in that, by mixing distributing valve (1), gaseous mixture appendix (6), combustion head (7), support fixation bar (10) formation, described mixing distributing valve (1) has the input port (2) that can be connected with liquefied gas, and the input port (4) that can be connected with compressed air, valve body is made of interior pipe (11) and outer tube (17) group cover, and inner tubal wall is provided with micropore (12); Gaseous mixture appendix (6) one terminations are mixed distributing valve (1) delivery outlet, another termination combustion head; Described combustion head (7) comprises combustion head interbedded gas dish (8), or air hose (8 ') in the combustion head, and combustion head interbedded gas dish (8) or middle air hose (8 ') are installed a plurality of flame nozzles (9).
2. according to the described a kind of flame gun that laying water-proof coiled material is used that mainly is suitable for of claim 1, it is characterized in that having intermediate casing (14) between pipe (11) and the outer tube (17) within the described mixing distributing valve (1), its wall has micropore (15); Combustion head has flame cover (18), flame cover porose (19).
3. according to the described a kind of flame gun that laying water-proof coiled material is used that mainly is suitable for of claim 2, it is characterized in that, described mixing distributing valve (1) is in setting up damping bulge loop (16) on wall, the micropore (15) outside the intermediate casing (14), pipe (11) is two sections grafting forms in it, inner tubal wall is not established micropore (12), but leaves the ventilative seam in gap (13) in splicing position.
4. according to claim 1 or 2 or 3 described a kind of flame guns that laying water-proof coiled material is used that mainly are suitable for, it is characterized in that, described mixing distributing valve (1) but the double as handgrip can be made as flat handgrip or vertical handgrip; Combustion head is vertical each other with above-mentioned handgrip, or is parallel to each other, or becomes an inclination angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101071160A CN101109508A (en) | 2006-07-17 | 2006-07-17 | Flame spraying gun mainly used for laying water-proof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101071160A CN101109508A (en) | 2006-07-17 | 2006-07-17 | Flame spraying gun mainly used for laying water-proof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101109508A true CN101109508A (en) | 2008-01-23 |
Family
ID=39041686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101071160A Pending CN101109508A (en) | 2006-07-17 | 2006-07-17 | Flame spraying gun mainly used for laying water-proof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101109508A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757665A (en) * | 2016-03-14 | 2016-07-13 | 北京东方雨虹防水工程有限公司 | Novel fire-gathering spray gun for hotly melting waterproof coiled material |
| CN107030275A (en) * | 2017-05-22 | 2017-08-11 | 江西铜业股份有限公司 | One kind baking gun apparatus |
| CN110721322A (en) * | 2019-11-15 | 2020-01-24 | 武汉市红之星农牧机械有限公司 | Flame sterilizing device |
-
2006
- 2006-07-17 CN CNA2006101071160A patent/CN101109508A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757665A (en) * | 2016-03-14 | 2016-07-13 | 北京东方雨虹防水工程有限公司 | Novel fire-gathering spray gun for hotly melting waterproof coiled material |
| CN105757665B (en) * | 2016-03-14 | 2018-04-17 | 北京东方雨虹防水工程有限公司 | A kind of new waterproof roll hot melt uses fire-assembling style spray gun and its application method |
| CN107030275A (en) * | 2017-05-22 | 2017-08-11 | 江西铜业股份有限公司 | One kind baking gun apparatus |
| CN110721322A (en) * | 2019-11-15 | 2020-01-24 | 武汉市红之星农牧机械有限公司 | Flame sterilizing device |
| CN110721322B (en) * | 2019-11-15 | 2022-04-08 | 武汉市红之星农牧机械有限公司 | Flame disinfection device for pigsty |
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Addressee: Wang Xinge Document name: Notification before expiration of term |
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Open date: 20080123 |