Aging warehouse gas waste heat recovery and utilization system
A waste heat recovery and curing technology, which is applied in the field of waste heat recovery and utilization system in the curing warehouse, can solve the problem of unusable heat and achieve the effect of saving electric energy and improving economic benefits
Inactive Publication Date: 2019-01-01
JIANGSU WANBAO RUIDA HI TECH CO LTD
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Problems solved by technology
In addition, after drying the paper in the drying oven of the natural gas combustion furnace of the coating machine, the water vapor is discharged to the outside through the moisture exhaust fan, and the exhaust temperature is between 90° and 160°.
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[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0020] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.
[0021] Such as figure 1 -shown in 4, a kind of curing storehouse gas waste heat recycling system, comprises ripening storehouse 6, dry box 5, controller, moisture discharge fan 2, gas waste heat recovery device 4 and circulation fan 3, the moisture discharge of described dry box 5 The air outlet is connected to the air inlet of the exhaust fan 2 through a pipeline, and the gas waste heat recovery device 4 is connected in series between the mo...
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The invention relates to an aging warehouse gas waste heat recovery and utilization system, which comprises an aging warehouse, a drying box, a controller, a moisture discharge fan, a gas waste heat recovery device and a circulating fan, wherein the moisture discharge air outlet of the drying box is communicated to the air inlet of the moisture discharge fan, the gas waste heat recovery device isconnected in series between the moisture discharge air outlet of the drying box and the air inlet of the moisture discharge fan, the fresh air outlet of the gas waste heat recovery device is communicated to the air inlet of the circulation fan, the fresh air inlet of the gas waste heat recovery device is communicated to the air outlet of the aging warehouse, the air outlet of the circulation fan is connected to the ground of the aging warehouse, and a controller controls the normal operation of the whole system. According to the present invention, the gas waste heat recovery device is connected to the air pipe of the moisture discharge fan in series to recover the moisture discharge heat, the recovered heat is conveyed to the aging warehouse by the circulation fan, and the heater in the aging warehouse is stopped by using the moisture discharge heat, such that the electric energy is saved, and the economic benefits are improved.
Description
technical field [0001] The invention relates to the technical field of waste heat recovery and utilization, in particular to a system for recovery and utilization of waste heat in a maturation store. Background technique [0002] In order to meet the technical requirements of heat-sensitive paper, the curing warehouse requires constant temperature and humidity, and the operating temperature in the warehouse is 45°. The curing warehouse is 14 meters long, 9 meters wide, 6 meters high, and has a volume of 756m³. In order to achieve an operating temperature of 45°, 10 4KW automatic heaters are installed in the warehouse for heating. In addition, after drying the paper in the drying oven of the natural gas combustion furnace of the coating machine, the water vapor is discharged to the outside through the moisture exhaust fan, and the exhaust temperature is between 90° and 160°. Contents of the invention [0003] The object of the present invention is to provide a system for r...
Claims
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Login to View More IPC IPC(8): D21H25/04D21H25/06F24H3/00F24H9/20
CPCD21H25/04D21H25/06F24H3/00F24H9/2064Y02P70/10
Inventor 王道力亓华利张梅春田伟亓荣寅王强
Owner JIANGSU WANBAO RUIDA HI TECH CO LTD