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Complete equipment of system for converting conduction oil waste heat into steam and use method of equipment

A technology for steam systems and complete sets of equipment, which is applied in the field of heat transfer oil waste heat conversion steam system complete sets of equipment, which can solve problems such as complex equipment structure, unreasonable use of waste heat, and insufficient recovery of high-temperature heat transfer oil waste heat, etc., to prolong heat exchange time and waste heat Sufficient recovery and improved heat exchange effect

Pending Publication Date: 2021-08-20
山东水龙王科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are still many deficiencies in the above-mentioned ordinary waste heat recovery and utilization system, for example: (1) the equipment structure is complex, the waste heat recovery of high-temperature heat transfer oil is insufficient, and the use of waste heat is unreasonable; (2) the direction of heat transfer oil cannot be adjusted according to the actual situation, and cannot be adjusted in time Heat transfer oil flow rate and waste heat recovery product flow rate

Method used

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  • Complete equipment of system for converting conduction oil waste heat into steam and use method of equipment

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Effect test

Embodiment 1

[0028] Example 1 A complete set of equipment for heat transfer oil waste heat conversion steam system

[0029] Such as figure 1 In the shown embodiment, a complete set of heat transfer oil waste heat conversion steam system includes a heat exchange system, a water treatment system, a heat transfer oil delivery system and a steam treatment system, wherein:

[0030] The heat exchange system includes a steam generator 1 and a water heater 2 communicated with the steam generator 1. The steam generator 1 is provided with a heat transfer oil delivery pipe 3, and the end of the heat transfer oil delivery pipe 3 is connected to the inner cavity of the water heater 2. Connected, the water heater 2 is provided with a water body delivery pipe 4, and the end of the water body delivery pipe 4 communicates with the inner cavity of the steam generator 1;

[0031] The heat transfer oil delivery system includes a heat transfer oil inlet 5, a three-way temperature control valve 6 and a heat tr...

Embodiment 2

[0041] Embodiment 2 A method of using a complete set of equipment for heat transfer oil waste heat conversion steam system

[0042] A method for using a complete set of equipment for heat transfer oil waste heat conversion steam system, comprising the following steps:

[0043] (1) Water treatment route: the water body enters the soft water tank 10 for storage after undergoing water quality treatment by the softening equipment, and the stored water body sends normal-temperature soft water into the water body delivery pipe 4 of the water heater 2 through the water supply pump unit 11 for pre-heating, The preheated water enters the inner chamber of the steam generator 1 to produce steam;

[0044] (2) Heat transfer oil treatment route: the original heat transfer oil pipeline of the industrial furnace production system is connected to the heat transfer oil inlet 5, and the heat transfer oil enters the heat transfer oil delivery pipe 3 of the steam generator 1 through the three-way ...

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Abstract

The invention relates to the technical field of waste heat recycling, in particular to complete equipment of a system for converting conduction oil waste heat into steam and a use method of the equipment. The complete equipment of a system for converting conduction oil waste heat into steam comprises a heat exchange system, a water treatment system, a heat conduction oil conveying system and a steam treatment system, wherein the heat exchange system comprises a steam generator and a water heater communicating with the steam generator, a heat conduction oil conveying pipe is arranged in the steam generator, the tail end of the heat conduction oil conveying pipe communicates with an inner cavity of the water heater, a water body conveying pipe is arranged in the water heater, and the tail end of the water body conveying pipe communicates with an inner cavity of the steam generator; the heat conduction oil conveying system comprises a heat conduction oil inlet, a three-way temperature control valve and a heat conduction oil outlet, the heat conduction oil inlet communicates with the three-way temperature control valve, the three-way temperature control valve communicates with the steam generator, and the heat conduction oil outlet communicates with the water heater; and the water treatment system communicates with the water heater, and the steam treatment system communicates with the steam generator. With the equipment, heat of high-temperature heat conduction oil is fully recycled, and the waste heat is reasonably utilized.

Description

technical field [0001] The invention relates to the technical field of waste heat recovery and utilization, in particular to a complete set of heat transfer oil waste heat conversion steam system equipment and a use method thereof. Background technique [0002] In order to ensure that the girders are not deformed, the high-temperature area inside the industrial furnace is cooled by heat-conducting oil. The excess heat generated from this uses the heat-conducting oil as the heat carrier, and the heat-conducting oil is cooled by air cooling outside the kiln. The air cooler is equipped with an electric The fan blows the heat of the heat transfer oil into the surrounding air, which wastes both electric energy and heat. [0003] Chinese patent application CN107606957A discloses a beam-type lime kiln heat transfer oil waste heat recovery system, which includes a lime kiln, an upper combustion beam and a lower combustion beam are arranged in the lime kiln, and a heat transfer oil c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B1/16F22B35/00F22D1/00F27D17/00
CPCF22B1/167F22B35/00F22D1/003F27D17/004Y02P10/25
Inventor 陶明飞郁万平
Owner 山东水龙王科技有限公司
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