CN206037407U - Energy -efficient oil stoving hot -blast furnace - Google Patents

Energy -efficient oil stoving hot -blast furnace Download PDF

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Publication number
CN206037407U
CN206037407U CN201620888530.9U CN201620888530U CN206037407U CN 206037407 U CN206037407 U CN 206037407U CN 201620888530 U CN201620888530 U CN 201620888530U CN 206037407 U CN206037407 U CN 206037407U
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China
Prior art keywords
energy
heat
heater
furnace
air
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CN201620888530.9U
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Chinese (zh)
Inventor
张盘宇
赵骧东
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JIANGXI GANLING TEA&OIL DEVELOPMENT Co Ltd
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JIANGXI GANLING TEA&OIL DEVELOPMENT Co Ltd
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Priority to CN201620888530.9U priority Critical patent/CN206037407U/en
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Abstract

The utility model provides an energy -efficient oil stoving hot -blast furnace, including exhaust port, fan, hot exchange pipe, furnace body, combustion chamber, air outlet, fire door, air intake, its characterized in that is equipped with the crossing fin with hot exchange pipe axial vertical at hot exchange pipe's outer wall, the air intake department of furnace body lateral wall be equipped with with the air -blower of furnace body inner chamber combustion chamber UNICOM. Its effect lies in: 1, heat production amount is big, 2, thermal energy conversion is efficient, 3, save the energy, waste is reduced, improved economic benefits for the enterprise.

Description

Energy-efficient oil plant dries air stove
Technical field:This utility model is related to a kind of improved for will produce hot blast in oil crop drying production procedure Device, particularly a kind of energy-efficient oil plant dries air stove.
Background technology:It is currently used for supplying the hot blast furnace structure of oil crop drying oven hot blast, referring to accompanying drawing 1, it is by arranging Mouth 1, blower fan 2, heat-exchange tube 3, body of heater 4, combustor 5, air outlet 6, fire door 7, air inlet 8 are constituted.Blower fan 2 is located at body of heater 4 Upper end, heat-exchange tube 3 are located in 4 cavity of body of heater, and its one end is connected with the combustion chamber of 4 bottom of body of heater, and the other end is pushed up with body of heater 4 The exhaust opening 1 in portion is connected, and air outlet 6, fire door 7, air inlet 8 are located at the side wall of body of heater 4.This kind of drying oven is present not in use It is enough:1st, quantity of heat production is little, and its reason is that the fuel in combustor 5 is burnt under a kind of naturalness, and combustion process is not Fully, affect its quantity of heat production;2nd, thermal energy conversion efficiency is relatively low, and this is that the peripheral area of dissipation of heat-exchange tube is little, is only by heat Exchanging pipe periphery wall area carries out radiating exchange, has not small part heat also not have enough time to exchange, just from exhaust opening in heat-exchange tube Discharge, cause thermal waste.
The content of the invention:The purpose of this utility model is, for being currently used for supplying the heat of oil crop drying oven hot blast The deficiency that wind furnace is present in use, and propose that a kind of energy-efficient oil plant dries air stove, it has improves quantity of heat production and carries The advantage of high thermal energy conversion efficiency and reduction thermal waste.
This utility model purpose is capable of achieving by following technical proposals, a kind of energy-efficient oil plant dries air stove, including Exhaust opening, blower fan, heat-exchange tube, body of heater, combustor, air outlet, fire door, air inlet, it is characterised in that in the outer of heat-exchange tube Wall is provided with the fin for intersecting axially vertical with heat-exchange tube, is provided with and cavity combustion chamber in body of heater in the air inlet of sidewall of the furnace body The aerator of UNICOM.
For increasing air quantity, two Fans are provided with the top of body of heater.
Effect of the present utility model is:1st, quantity of heat production is big, and this is, is provided with an aerator in this device, and it blows Enter substantial amounts of air so that the fuel in combustor fully can be combined burning with oxygen, so as to improve the quantity of heat production of device; 2nd, thermal energy conversion efficiency is high, and this is, the outer wall of the heat-exchange tube in this device is provided with intersect axially vertical with heat-exchange tube Fin, so that area of dissipation is greatly increased, namely has greatly improved thermal energy conversion efficiency;3rd, the energy, reduction are saved Waste, be enterprise improves economic benefit.
Below in conjunction with the accompanying drawings and embodiment is expanded on further to this utility model:
Description of the drawings:
Easy structure schematic diagram (broken section) of the accompanying drawing 1 for existing air stove.
Accompanying drawing 2 is easy structure schematic diagram (broken section) of the present utility model.
Specific embodiment:
Referring to accompanying drawing 2, a kind of energy-efficient oil plant dries air stove, it mainly by exhaust opening 1, blower fan 2, heat-exchange tube 3, Body of heater 4, combustor 5, air outlet 6, fire door 7, air inlet 8, fin 9, aerator 10 are constituted.2 Fans 2 are located on body of heater 4 End, heat-exchange tube 3 are located in 4 cavity of body of heater, and its one end is connected with the combustion chamber of 4 bottom of body of heater, at the top of the other end and body of heater 4 Exhaust opening 1 connect, air outlet 6, fire door 7, air inlet 8 are located at the side wall of body of heater 4, are provided with and heat in the outer wall of heat-exchange tube 3 The axially vertical intersecting fin 9 of pipe 3 is exchanged, the aerator 10 with 5 UNICOM of cavity combustion chamber in body of heater 4 is provided with the outside of body of heater 4, Hot blast is outwards conveyed by air outlet 6.

Claims (2)

1. a kind of energy-efficient oil plant dries air stove, including exhaust opening, blower fan, heat-exchange tube, body of heater, combustor, air outlet, Fire door, air inlet, it is characterised in that be provided with the fin for intersecting axially vertical with heat-exchange tube in the outer wall of heat-exchange tube, The air inlet of sidewall of the furnace body is provided with the aerator with cavity combustion chamber UNICOM in body of heater.
2. the energy-efficient oil plant drying air stove as described in claim 1, it is characterised in that be provided with two typhoons at the top of body of heater Machine.
CN201620888530.9U 2016-08-17 2016-08-17 Energy -efficient oil stoving hot -blast furnace Active CN206037407U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620888530.9U CN206037407U (en) 2016-08-17 2016-08-17 Energy -efficient oil stoving hot -blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620888530.9U CN206037407U (en) 2016-08-17 2016-08-17 Energy -efficient oil stoving hot -blast furnace

Publications (1)

Publication Number Publication Date
CN206037407U true CN206037407U (en) 2017-03-22

Family

ID=58306672

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620888530.9U Active CN206037407U (en) 2016-08-17 2016-08-17 Energy -efficient oil stoving hot -blast furnace

Country Status (1)

Country Link
CN (1) CN206037407U (en)

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