gas steam generator
A gas-fired steam generator technology, which is applied in steam generation, steam boilers, cylinder-type steam boilers, etc., can solve the problem that steam generators cannot continuously supply steam, etc., and achieve the effect of automatic control and convenient use
Active Publication Date: 2016-08-24
ZHEJIANG XUSHI KITCHEN APP
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Problems solved by technology
[0004] The gas steam generator provided by the present invention aims to overcome the deficiency that the steam generator in the prior art cannot continuously supply steam
Method used
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Embodiment Construction
[0015] The gas steam generator of the present invention will be further described below in conjunction with the accompanying drawings. Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the steam generator includes an inner tank 1, a heating device 2 arranged to heat the water in the inner tank 1 and a water supply device 3 for supplying water to the inner tank 1, and the water supply device 3 includes a The water injection pipe 4 for continuously injecting normal temperature water into the inner tank 1 and the continuous water pipe 5 for intermittently injecting preheated water into the inner tank 1, the water injection pipe 4 and the continuous water pipe 5 are both supplied by the water supply pump 6, so The water supply pump 6 is a variable pump, and the water supply pump 6 is connected with the water injection pipe 4 and the water supply pipe 5 through the control valve 7 for controlling the work of the water injection pipe 4 or the water supply pipe 5 and s...
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The invention relates to a gas steam generator. A water supply device of the gas steam generator provided by the invention comprises a water filling pipe and a water adding pipe, wherein the water filling pipe is used for continuously filling an inner container with normal-temperature water, and the water adding pipe is used for discontinuously filling the inner container with preheated waterr; water is supplied to the water filling pipe and the water adding pipe by a water supply pump; the water filling pipe comprises a preheating part; the preheating part is heated by a heating device; the water adding pipe is provided with a preheating part which is heated by the heating device. In specific operation, the heating part can heat the water adding pipe while heating the inner container, and an independent heating structure is not needed to be arranged for the water adding pipe, so that the structure of the steam generator is simplified and resources are saved; water added into the inner container is preheated hot water, thereby ensuring that the steam generator can supply steam uninterruptedly and is quite convenient to use.
Description
technical field [0001] The present invention relates to gas-fired steam generators. Background technique [0002] The steam generator is a device that quickly generates a large amount of high-temperature and normal-pressure steam. It is widely used in steaming, stewing, sausage, porridge, soybean milk, disinfection, and other fields such as sauna centers in the catering industry. For the steam generators used in cities, all of them are gas-fired, heated by liquefied gas or natural gas, and the heater is arranged at the bottom of the box to heat the inner tank in the box. [0003] After heating for a period of time, the water level in the inner tank decreases, and water needs to be added. The lower temperature of the added water makes the steam generator unable to provide steam for a long time, which seriously affects the user's use. Contents of the invention [0004] The gas steam generator provided by the present invention aims to overcome the deficiency that the steam g...
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IPC IPC(8): F22B5/00F22D1/16F22D5/26
Inventor 徐委康徐晓伟
Owner ZHEJIANG XUSHI KITCHEN APP