CN206131009U - Incinerator - Google Patents

Incinerator Download PDF

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Publication number
CN206131009U
CN206131009U CN201620820025.0U CN201620820025U CN206131009U CN 206131009 U CN206131009 U CN 206131009U CN 201620820025 U CN201620820025 U CN 201620820025U CN 206131009 U CN206131009 U CN 206131009U
Authority
CN
China
Prior art keywords
incinerator
heat
air
burning
exchange tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620820025.0U
Other languages
Chinese (zh)
Inventor
黄江彬
Original Assignee
黄江彬
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 黄江彬 filed Critical 黄江彬
Priority to CN201620820025.0U priority Critical patent/CN206131009U/en
Application granted granted Critical
Publication of CN206131009U publication Critical patent/CN206131009U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an incinerator, including the incinerator body, this internal grate that is provided with of incinerator, be provided with a plurality of burner nozzle on the grate, the below of grate is provided with the combustion chamber, gas exhaust port has been seted up to the bottom of incinerator body, the intercommunication has pre -burning air interface and combustion gas interface on the combustion chamber, gas exhaust port department is connected with the tail gas discharge pipe way, outside saying, tail gas discharge pipe is provided with hot exchange pipe, hot exchange pipe's both ends are closed, seted up into gas port and gas vent on the hot exchange pipe, the gas vent is linked together with the preheated air interface, it is linked together with preheated air pipeline to go into the gas port, tail gas discharge pipe says to hollow structure, be provided with the paraffin layer in the intermediate layer that tail gas discharge pipe said, incinerator exhaust tail gas has high temperature, be used for preheating the preheated air in the hot exchange pipe when hot exchange pipe, owing to be provided with paraffin in the intermediate layer that tail gas discharge pipe said, because paraffin is phase change material, thereby heat exchange efficiency has been improved.

Description

Incinerator
Technical field
This utility model is related to a kind of incinerator.
Background technology
Garbage disposal problem is always the great environmental problem of whole world concern.Traditional trash processing way is mainly filled out Bury and burn two ways.Landfill can take the land resource of a large amount of preciousnesses, while environment is polluted, thus this simple process Mode is no longer adopted substantially, and compared with landfill disposal, waste incineration is a kind of preferable processing mode, by burning, not only Garbage bulk is greatly reduced, while can also utilize that heat generating, the heat supply for producing is burned, reaches the purpose of energy recycling, Therefore, the own Jing of incineration technology becomes a kind of current technology of garbage disposal for generally adopting both at home and abroad.
At present, incinerator is due to constantly to waste incineration, therefore the temperature of its tail gas discharged can be up to 400- 500 DEG C, the high temperature of current tail gas from incinerator flows directly into the external world, and equal non-recovery is utilized, and the preheating of incinerator combustor Air needs heat to be preheated, if both combinations can be greatlyd save into the energy, and reduces the destruction to environment.
Utility model content
The purpose of this utility model is to overcome defect present in prior art, there is provided a kind of incinerator, can be by tail The heat recovery and utilization of gas, energy saving, and heat exchange is carried out using phase-change material, improve the efficiency of heat exchange.
For achieving the above object, the technical solution of the utility model there is provided a kind of incinerator, including burn furnace body, Fire grate is provided with the burning furnace body, some burner noz(zle)s are provided with the fire grate, be provided with below the fire grate Combustor, the bottom of the burning furnace body offers exhaust port, pre-burning air interface is communicated with the combustor with And burning gases interface, exhaust emission pipeline is connected with the exhaust port, it is provided with heat outside the exhaust emission pipeline Pipe is exchanged, the two ends closure of the heat-exchange tube offers air intake and air vent, the air vent on the heat-exchange tube It is connected with the preheated air interface, the air intake is connected with preheated air conveyance conduit, the exhaust emission pipeline For hollow structure, in the interlayer of the exhaust emission pipeline paraffin layer is provided with.
It is further improved to be:Heat-insulation layer is provided with the outside of the heat-exchange tube.
It is further improved to be:The exhaust ports are provided with temperature sensor, and the preheated air conveyance conduit enters Mouth goes out to be provided with frequency conversion fan, and the temperature sensor is connected with the controller of the frequency conversion fan.
Advantage of the present utility model and beneficial effect are:The tail gas that incinerator is discharged carries high temperature, through heat-exchange tube When for preheating to the preheated air in heat-exchange tube, due to being provided with paraffin in the interlayer of exhaust emission pipeline, due to Paraffin is phase-change material, so as to improve heat exchanger effectiveness.
Description of the drawings
Fig. 1 is this utility model schematic diagram.
Wherein:1st, furnace body is burned;2nd, fire grate;3rd, combustor;4th, exhaust port;5th, exhaust emission pipeline;6th, heat is handed over Change pipe;7th, air intake;8th, air vent;9th, paraffin layer.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Hereinafter implement Example is only used for clearly illustrating the technical solution of the utility model, and protection model of the present utility model can not be limited with this Enclose.
As shown in figure 1, a kind of incinerator, including furnace body 1 is burned, it is provided with fire grate 2, institute in the burning furnace body 1 State and some burner noz(zle)s are provided with fire grate 2, the lower section of the fire grate 2 arranges combuster 3, the bottom for burning furnace body 1 Portion offers exhaust port 4, and pre-burning air interface and burning gases interface, the tail gas are communicated with the combustor 3 It is connected with floss hole 4 outside exhaust emission pipeline 5, the exhaust emission pipeline 5 and is provided with heat-exchange tube 6, the heat-exchange tube 6 Two ends closure, air intake 7 and air vent 8, the air vent 8 and the preheated air are offered on the heat-exchange tube 6 Interface is connected, and the air intake 7 is connected with preheated air conveyance conduit, the exhaust emission pipeline 5 be hollow structure, institute Paraffin layer 9 is provided with the interlayer for stating exhaust emission pipeline 5.
The tail gas that burning fire grate 2 goes out carries high temperature, for the preheated air in heat-exchange tube 6 when heat-exchange tube 6 Preheated, due to being provided with paraffin in the interlayer of exhaust emission pipeline 5, because paraffin is phase-change material, so as to improve heat Exchange efficiency.
In order to reduce heat-energy losses, it is preferred embodiment that the outside of the heat-exchange tube 6 is provided with the present embodiment Heat-insulation layer.
In order to ensure the pre-heat effect of preheated air, it is preferred embodiment to set at the air vent 8 in the present embodiment Temperature sensor is equipped with, the entrance of the preheated air conveyance conduit goes out to be provided with frequency conversion fan, the temperature sensor and institute The controller for stating frequency conversion fan is connected.
Ultimate principle of the present utility model and principal character and its advantage, the technology people of the industry has been shown and described above Member it should be appreciated that this utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and explanation this The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change And improvement, these changes and improvements are both fallen within the range of claimed this utility model, and this utility model claims scope By appending claims and its equivalent thereof.

Claims (3)

1. a kind of incinerator, it is characterised in that:Including furnace body is burned, fire grate, the stove are provided with the burning furnace body Some burner noz(zle)s are provided with row, the lower section of the fire grate arranges combuster, and the bottom of the burning furnace body offers Exhaust port, is communicated with pre-burning air interface and burning gases interface on the combustor, connect at the exhaust port Exhaust emission pipeline is connected to, heat-exchange tube is provided with outside the exhaust emission pipeline, the two ends closure of the heat-exchange tube is described Air intake and air vent are offered on heat-exchange tube, the air vent is connected with pre-burning air interface, the air intake with Preheated air conveyance conduit is connected, and the exhaust emission pipeline is hollow structure, is set in the interlayer of the exhaust emission pipeline It is equipped with paraffin layer.
2. incinerator as claimed in claim 1, it is characterised in that:Heat-insulation layer is provided with the outside of the heat-exchange tube.
3. incinerator as claimed in claim 1, it is characterised in that:The exhaust ports are provided with temperature sensor, described pre- The entrance in hot air delivery pipe road goes out to be provided with frequency conversion fan, and the temperature sensor is connected with the controller of the frequency conversion fan Connect.
CN201620820025.0U 2016-07-30 2016-07-30 Incinerator Expired - Fee Related CN206131009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620820025.0U CN206131009U (en) 2016-07-30 2016-07-30 Incinerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620820025.0U CN206131009U (en) 2016-07-30 2016-07-30 Incinerator

Publications (1)

Publication Number Publication Date
CN206131009U true CN206131009U (en) 2017-04-26

Family

ID=58564336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620820025.0U Expired - Fee Related CN206131009U (en) 2016-07-30 2016-07-30 Incinerator

Country Status (1)

Country Link
CN (1) CN206131009U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170426

Termination date: 20180730