Petrochemical engineering heating furnace

A petrochemical and heating furnace technology, applied in the field of heating furnaces and petrochemical heating furnaces, can solve problems such as heat loss and achieve the effect of avoiding loss and waste

Pending Publication Date: 2021-05-11
刘小丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a petrochemical heating furnace, one of which is to have the function of collecting heat energy, so as to solve the problem of heat loss...

Method used

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  • Petrochemical engineering heating furnace
  • Petrochemical engineering heating furnace
  • Petrochemical engineering heating furnace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as Figure 1-9 As shown, the present invention provides a petrochemical heating furnace, comprising a plant mechanism 1 and a ladder 4, the middle part of the upper end of the plant mechanism 1 is fixedly connected with a heating furnace body 2, and the upper end of the heating furnace body 2 is fixedly connected with a discharge hole 3. One side of the furnace body 2 is provided with a ladder 4, the heating furnace body 2, the discharge hole 3 and the ladder 4 are all arranged above the plant mechanism 1, the heating furnace body 2 includes a No. A No. 1 cold water inlet pipe 252 is movably connected to the upper end, and the discharge hole 3 includes a No. 1 harmful impurity removing block 331 , and a No. 2 harmful impurity removing block 333 is arranged on one side of the No. 1 harmful impurity removing block 331 .

[0035] In this embodiment, No. 1 harmful impurity removal block 331 is provided with activated carbon material inside, which can simply absorb the ...

Embodiment 2

[0037] Such as Figure 1-9 Shown, on the basis of embodiment 1, the present invention provides a kind of technical scheme:

[0038] Preferably, one side of the heating furnace body 2 is provided with a feed inlet 21, and one side of the heating furnace body 2 is movably connected with a feed inlet door 22, and the lower end of the heating furnace body 2 is fixedly connected with a residue outlet 23, and the bottom of the residue outlet 23 The lower end is provided with a No. 1 material storage box 24, and the other side of the heating furnace body 2 is fixedly connected with a discharge pipe 25, and one end of the discharge pipe 25 is movably connected with a No. 2 material storage box 26, and one side of the No. 2 material storage box 26 A fixed support frame 28 is provided, the upper end of the fixed support frame 28 is fixedly connected with a cooling water tank 27, the lower end of the No. 1 cold water inlet pipe 252 is movably connected with a support frame 29, and the lo...

Embodiment 3

[0040] Such as Figure 1-9 Shown, on the basis of embodiment 1, the present invention provides a kind of technical scheme:

[0041] Preferably, the upper end of the discharge hole 3 is movably connected with a No. 4 connector 31, and one end of the No. 4 connector 31 is movably connected with a No. 2 heat absorption pipe 32, and one end of the No. 2 heat absorption pipe 32 is movably connected with a purification connecting pipe 33. One end of the purification connection pipe 33 is movably connected with a purification exhaust pipe 34, and both sides of the No. 1 harmful impurity removal block 331 are provided with fixed nets 332, and the No. 1 harmful impurity removal block 331, the fixed net 332 and the No. 333 are all arranged inside the purification connecting pipe 33. The present invention effectively cools the directly discharged high-temperature harmful gas through the setting of the No. 2 heat absorption pipe 32. After cooling down, the gas passes through the purificat...

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Abstract

The invention discloses a petrochemical engineering heating furnace, and relates to the technical field of petrochemical engineering. The petrochemical engineering heating furnace comprises a plant mechanism and a ladder stand, wherein the middle part of the upper end of the plant mechanism is fixedly connected to a heating furnace body. According to the petrochemical engineering heating furnace, heated materials flow into a second storage box through a discharging pipe to be effectively stored, when the materials pass through the discharging pipe, and a first heat energy absorption pipe arranged on the outer surface of the discharging pipe is used for effectively collecting heat energy of the heated materials for the first time; after the heat energy is collected for the first time, the materials flow into the second storage box, a heat energy collecting layer is arranged on the outer surface of the second storage box, the heat energy in the materials is further collected, and the collected heat energy is stored in a heat energy storage box; and when hot water is needed, the heat energy can be effectively used, other resources are prevented from being used again for heating water, and loss and waste caused by a large amount of heat energy generated in industrial production are avoided.

Description

technical field [0001] The invention relates to a heating furnace, and relates to the technical field of petrochemical industry, in particular to a petrochemical heating furnace. Background technique [0002] Heating furnace is a device that heats materials or workpieces (usually metals) to rolling forging temperature. Heating furnaces are widely used in petroleum, chemical industry, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, daily chemical , pharmaceuticals and many other industries. There are following problems at prior art: [0003] 1. After the heating furnace heats the material for a long time, the material will generate a higher temperature. If the heated and refined material is directly cooled, the temperature of the material will drop quickly. This material is used If a lot of heating materials are heated, a lot of heat energy will be lost, and a lot of resources will be wasted, which is a p...

Claims

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Application Information

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IPC IPC(8): F27B17/00F27D17/00F27D15/02F28B1/06F28B9/08
CPCF27B17/00F27D17/008F27D15/02F28B1/06F28B9/08Y02P10/25
Inventor 刘小丽
Owner 刘小丽
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