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Photolyzed oxidation and purification lamp tube and its uses

A fluorescent tube and lamp technology, which is used in the manufacture and irradiation of parts, ships or lead wires of gas discharge lamps, can solve problems such as nozzle and pipeline blockage, failure to achieve oil fume purification, and reduced purification effect. , to achieve the effect of increasing investment, increasing consumption, and reducing processing costs

Active Publication Date: 2008-01-09
确时环保科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0021] Because the traditional water fume hood oil fume purification drainage contains a lot of oil, it often causes the nozzles and pipelines to be blocked, resulting in a rapid decline in the purification effect, so it must be cleaned by professionals frequently to keep the pipeline unobstructed
Moreover, the traditional water fume hood consumes more than 0.25 tons of water per hour, and at the same time consumes a certain amount of chemicals. This facility also needs to be equipped with water pumps and control power supplies, and the power consumption cost per hour is not less than 2000 watts.
At the same time, after the oil fume enters the sewer along the water, it will cause substantial pollution to the environment.
[0022] To sum up, the existing various purification technologies and equipment have their own advantages and disadvantages, but they all have complex structures, high cost of use, poor effect, and have not achieved the purification of oil fume in the true sense, which is easy to cause secondary pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A photolysis oxidation purification lamp tube, which is manufactured by the following method:

[0039] First, use high-purity silica (natural crystal silica can be used, where the content of silica is not less than 99.9%, aluminum, calcium, magnesium, titanium, copper, iron, cobalt, nickel, manganese, boron, sodium, The total content of thirteen lithium metals is not more than 0.02%) as raw materials, and a quartz glass tube with a tube length of 0.6 meters and an average transmittance of not less than 87% is blown according to the conventional process;

[0040] Secondly, vacuumize the above-mentioned quartz glass tube and inject 8 mg of solid (or liquid) mercury with a purity of 99.9999% according to the length of the final product. At the same time, inject the filling gas according to the conventional process (the mercury can also be injected at the same time as the filling gas. );

[0041] Third, the above-mentioned lamp tube is sealed and the corresponding electronic ci...

Embodiment 2

[0044] A photolysis oxidation purification lamp tube, which is manufactured by the following method:

[0045]First, use high-purity silica (natural crystal silica can be used, where the content of silica is not less than 99.9%, aluminum, calcium, magnesium, titanium, copper, iron, cobalt, nickel, manganese, boron, sodium, The total content of thirteen lithium metals is not more than 0.02%) as raw materials, and a quartz glass tube with a tube length of 2 meters and an average transmittance of not less than 87% is blown according to the conventional process;

[0046] Secondly, the above-mentioned quartz glass tube is evacuated and 10 mg of solid (or liquid) mercury with a purity of 99.9999% is injected according to the length of the tube of the final product. At the same time, the filling gas is injected according to the conventional process (the mercury can also be injected at the same time as the filling gas. );

[0047] Third, the above-mentioned lamp tube is sealed and the corr...

Embodiment 3

[0050] A photolysis oxidation purification lamp tube, which is manufactured by the following method:

[0051] First, use high-purity silica (natural crystal silica can be used, where the content of silica is not less than 99.9%, aluminum, calcium, magnesium, titanium, copper, iron, cobalt, nickel, manganese, boron, sodium, The total content of thirteen lithium metals is not more than 0.02%) as raw materials, and a quartz glass tube with a tube length of 1.2 meters and an average transmittance of not less than 87% is blown according to the conventional process;

[0052] Secondly, the above-mentioned quartz glass tube is evacuated and 9.5 mg of solid (or liquid) mercury with a purity of 99.9999% is injected according to the length of the tube of the final product. At the same time, the filling gas is injected according to the conventional process (the mercury can also be injected at the same time as the filling gas. );

[0053] Third, the above-mentioned lamp tube is sealed and the ...

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Abstract

The invention is concerned with the photolysis oxidation purifying light tube, belongs to the environment managing product, it is: firstly, manufactures the quartz glass tube follows the fluorescent lamp manufacture method with the silica as the raw material; secondly, takes out the air of the quartz glass tube and injects with the high purity mercury; thirdly, seals the quartz glass tube and connects the electric; finally, controls the startup voltage remains 100 to 230 volt, the input power remains 70 to 90 watt, and the power factor is not lower than 0.98 after connects the electric with the quartz glass tube, which generates photolysis oxidation purifying light tube with the ultraviolet ray wave band 158 to 280 Nano-meter, the average permeance rate no lower than 87 percent, the irradiation strength 150 to 200 mu watt per sq cm, and the ozone thickness 40 to 60 part per million. It is with simple design, low production cost, high efficiency and operating speedily.

Description

Technical field [0001] The invention relates to an environmental protection technology, in particular to a pollution-free treatment technology for removing oil fume and turning it into carbon dioxide, water and ashes through the action of light, in particular to a photolysis oxidation purification lamp tube and its application. Background technique [0002] All kinds of oil fume can be seen everywhere in daily production and life. For example, a large amount of oil fume will be produced when cooking in the family, and a large amount of oil fume will be produced in the kitchen of a restaurant. These oil fume will pollute the room on the one hand, and on the other hand. Direct contact can cause bodily harm, and if it is directly discharged into the atmosphere, it will pollute the atmosphere. What's more, because the oil fume will adhere to the discharge pipeline during the discharge process, it will cause grease stains over time, and it will burn when exposed to an open flame. , Is...

Claims

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Application Information

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IPC IPC(8): H01J61/36H01J61/30H01J61/20H01J9/24A61L9/20
Inventor 芦建锋
Owner 确时环保科技(上海)有限公司
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