Steam boiler pressure control energy-saving device
A pressure control and energy-saving device technology, applied in the control system, steam generation, combustion control and other directions, can solve the problems of large randomness, unfavorable start of the boiler on demand, energy waste, etc., and achieves low cost, simple structure, and automatic control. Effect
Inactive Publication Date: 2017-06-27
秦开俭
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Problems solved by technology
[0002] The boilers currently used by many small and medium-sized enterprises in our country are generally small boilers. This small steam boiler equipment is mainly composed of induced draft fans and boilers. Workers decide whether to open the induced draft fan and whether to add fuel according to the pressure of the pressure gauge. It is very random. It is not conducive to start the boiler scientifically and rationally on demand, resulting in a great waste of energy
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[0009] exist figure 1 Among them, a pressure switch 2 is set on the boiler 3, and the power supply 5 is electrically connected to the induced draft fan 1 through the pressure switch 2.
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A steam boiler pressure control energy-saving device comprises a boiler (3) and an induced draught fan (1), and is characterized in that the boiler (3) is provided with a pressure switch (2), and a power source (5) is electrically connected with the induced draught fan (1) via the pressure switch (2). The steam boiler pressure control energy-saving device has the beneficial effects that the steam boiler pressure control energy-saving device is simple in structure and low in cost, and automatic control of the steam boiler is achieved.
Description
technical field [0001] The invention relates to the field of boiler energy saving, in particular to a steam boiler pressure control energy saving device. Background technique [0002] The boilers currently used by many small and medium-sized enterprises in our country are generally small boilers. This small steam boiler equipment is mainly composed of induced draft fans and boilers. Workers decide whether to open the induced draft fan and whether to add fuel according to the pressure of the pressure gauge. It is very random. It is not conducive to start the boiler scientifically and rationally on demand, resulting in a great waste of energy. Contents of the invention [0003] The object of the present invention is to provide a steam boiler pressure control energy-saving device with simple structure, which can automatically start the boiler on demand and add fuel on demand. [0004] The technical solution of the present invention is: a steam boiler pressure control energy-...
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IPC IPC(8): F23N3/02F22B35/00
CPCF23N3/02F22B35/00
Inventor 秦开俭
Owner 秦开俭