CN2095327U - Calcium carbide lamp - Google Patents
Calcium carbide lamp Download PDFInfo
- Publication number
- CN2095327U CN2095327U CN 91204329 CN91204329U CN2095327U CN 2095327 U CN2095327 U CN 2095327U CN 91204329 CN91204329 CN 91204329 CN 91204329 U CN91204329 U CN 91204329U CN 2095327 U CN2095327 U CN 2095327U
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- CN
- China
- Prior art keywords
- screw thread
- acetylene
- valve
- lamp
- burning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an acetylene lamp which is used for illumination. The screw thread of the upper part of an acetylene generator 6 is provided with a water cistern 4; a burning spray rod 1 and a valve are arranged on the water cistern 4 by the screw thread; the valve is formed by the method that a pin valve regulating thread 2 is arranged on a pin valve 5 by the screw thread; the screw thread of the inlet of the burning spray rod 1 is provided with a gas purifier 7 whose surface is provided with small holes and an air filtering cushion 8 is arranged in the gas purifier 7. The utility model is suitable for the power outage of cities, mountainous areas and countryside without electricity, and outdoor commercial booths, which has the advantages of simple structure, low cost, rain prevention, wind prevention without toxicity, taste and smoke and is economic than candles.
Description
The utility model relates to a kind of acetylene lamp that is used to throw light on.
Disclose a kind of " calcium carbide illuminating lamp " of being made up of by pipeline and purification safety gas generator in CN2037809u, it is nonpoisonous and tasteless smokeless, played the effect of illumination, but it also exists complex structure and the high deficiency of cost.
The purpose of this utility model is to provide a kind of not only nonpoisonous and tasteless smokeless, and the simple in structure and low acetylene lamp of cost.
The utility model is achieved in that acetylene generator top is equipped with all hydrophones by screw thread, and burning spray boom and valve are contained on the water receiver by screw thread.Control the inflow of acetylene generator owing to valve during use, thereby reached the purpose of this utility model.
Valve in the utility model technical solution is regulated silk by needle-valve and is contained on the needle-valve body by screw thread and forms.Thereby not only make the structure of valve the simplest, can regulate inflow subtly simultaneously.
On the screw thread of the burning spray boom import department in the utility model technical solution surperficial narrow meshed gas purifier is housed.Thereby block the calcium carbide particle and enter the import of burning spray boom, the spray boom of avoiding burning is blocked.
Water receiver in the utility model technical solution gland that is pressed with suitable for reading, the water inlet bypass on the gland are crossed screw 11 dust cap are housed.Thereby not only can avoid water to flow out, the while does not influence again and adds water.
The filter air cushion is housed in the clarifier in the utility model technical solution.Thereby block calcium carbide dust and enter burning spray boom import, the spray boom of further avoiding burning is blocked and smolder.
Nozzle needle is equipped with in burning spray boom exit in the utility model technical solution, thus the size of the spray boom of control burning more easily outlet.
Accompanying drawing is a profile of the present utility model.
Below in conjunction with the accompanying drawing of embodiment, discuss structure of the present utility model and using method in detail.
Acetylene lamp is except that nozzle needle employing copper material and filter air cushion employing foamed plastics are made, and all the other all form with injection moulding or stamped metal.On acetylene generator 6 tops that have base, water receiver 4 is housed by screw thread and inner sealing bulge loop thereof.The burning spray boom 1 that has sealing bulge loop and screw thread, the screw thread that is equipped with on the gas purifier 7 of filtering air cushion 8 by inside is contained on the water receiver 4.Regulate silk 2 by needle-valve and be contained in the valve of forming on the needle-valve body 5, with being threaded on the water receiver 4 by screw thread.Water receiver 4 glands 3 that are pressed with suitable for reading, water inlet 9 bypass on the gland 3 are crossed screw 11 dust cap 10 are housed.Burning spray boom 1 exit is pressed with the copper material nozzle needle in band φ 0.1～φ 0.2 hole.
With the calcium carbide of the walnut size acetylene generator 6 of packing into, then that water receiver 4 lids are tight, again needle-valve is regulated the through hole that silk 2 closes needle-valve body 5.By screw 11 rotation dust caps 10, thereby open water inlet 9, water is added water receiver.During use, unclamp needle-valve and regulate silk 2, water constantly flows into from water receiver 4 and produces combustible gas in the acetylene generator 6.Fuel gas enters burning spray boom 1 and nozzle needle 12 through the filtration of gas purifier 7 and filter air cushion 8, from nozzle needle 12 ejections, lights the fuel gas of ejection then, just can be used as illuminating lamp and uses.
Use acetylene lamp described in the utility model, not only nonpoisonous and tasteless smokeless, be not afraid of and expose to wind and rain, and also simple in structure, with low cost.More more economical than candle, be applicable to that the city has a power failure, do not have the mountainous rural area and the outdoor commercial stand of electricity.
Claims (8)
1, a kind of acetylene lamp that is used to throw light on is characterized in that on the screw thread on acetylene generator 6 tops water receiver 4 being housed, and burning spray boom 1 and valve are contained on the water receiver 4 by screw thread.
2, acetylene lamp as claimed in claim 1 is characterized in that valve regulates silk 2 by needle-valve and be contained on the needle-valve body 5 by screw thread and form.
3, acetylene lamp as claimed in claim 1 or 2 is equipped with surperficial narrow meshed gas purifier 7 on the spray boom 1 import department's screw thread that it is characterized in that burning.
4, acetylene lamp as claimed in claim 1 or 2 is characterized in that water receiver 4 glands 3 that are pressed with suitable for reading, and the water inlet 9 on the gland 3 is other, by screw 11 dust cap 10 is housed.
5, acetylene lamp as claimed in claim 3 is characterized in that water receiver 4 glands 3 that are pressed with suitable for reading, and the water inlet 9 on the gland 3 is other, by screw 11 dust cap 10 is housed.
6, acetylene lamp as claimed in claim 3 is characterized in that being equipped with in the clarifier 7 filter air cushion 8.
7, acetylene lamp as claimed in claim 5 is characterized in that being equipped with in the clarifier 7 filter air cushion 8.
8, as claim 1 or 7 described acetylene lamps, nozzle needle is equipped with in the exit of the spray boom 1 that it is characterized in that burning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91204329 CN2095327U (en) | 1991-03-27 | 1991-03-27 | Calcium carbide lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91204329 CN2095327U (en) | 1991-03-27 | 1991-03-27 | Calcium carbide lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2095327U true CN2095327U (en) | 1992-02-05 |
Family
ID=49918948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91204329 Withdrawn CN2095327U (en) | 1991-03-27 | 1991-03-27 | Calcium carbide lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2095327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972443A (en) * | 2016-06-15 | 2016-09-28 | 太仓市浏河镇巧梅五金加工厂 | Calcium carbide illuminating lamp |
| CN106090633A (en) * | 2016-06-15 | 2016-11-09 | 太仓市浏河镇巧梅五金加工厂 | A kind of acetylene lamp |
-
1991
- 1991-03-27 CN CN 91204329 patent/CN2095327U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972443A (en) * | 2016-06-15 | 2016-09-28 | 太仓市浏河镇巧梅五金加工厂 | Calcium carbide illuminating lamp |
| CN106090633A (en) * | 2016-06-15 | 2016-11-09 | 太仓市浏河镇巧梅五金加工厂 | A kind of acetylene lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |