CN202973162U - Inlet air automatic control system of biomass furnace - Google Patents

Inlet air automatic control system of biomass furnace Download PDF

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Publication number
CN202973162U
CN202973162U CN 201220608677 CN201220608677U CN202973162U CN 202973162 U CN202973162 U CN 202973162U CN 201220608677 CN201220608677 CN 201220608677 CN 201220608677 U CN201220608677 U CN 201220608677U CN 202973162 U CN202973162 U CN 202973162U
Authority
CN
China
Prior art keywords
air
automatic control
blast pipe
heating
inlet
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
CN 201220608677
Other languages
Chinese (zh)
Inventor
李彦东
董梅
温亮
苏建东
刘广玉
杨举田
张教侠
陈秀斋
任明波
吴开成
张士国
刘红
李军
李蒙
顾晓宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Linyi Tobacco Co Ltd
Original Assignee
Shandong Linyi Tobacco Co Ltd
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 Shandong Linyi Tobacco Co Ltd filed Critical Shandong Linyi Tobacco Co Ltd
Priority to CN 201220608677 priority Critical patent/CN202973162U/en
Application granted granted Critical
Publication of CN202973162U publication Critical patent/CN202973162U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an inlet air automatic control system of a biomass furnace. The inlet air automatic control system comprises a heating chamber and a baking chamber, wherein the heating chamber is communicated with the baking chamber by upper and lower air flues; a heating furnace is arranged on the inner part of the heating chamber; and an air blower is arranged on the outer part of the heating chamber; the inlet air automatic control system is characterized in that an air outlet of the air blower is connected to an air inlet of an air box, wherein a plurality of air inlet tubes are further arranged at the other side of the air box; the air inlet tubes are communicated with the air box and the heating furnace; solenoid valves for controlling the supply air rate are arranged on the air inlet tubes respectively; the solenoid valves are connected to a main controller by a signal transmission wire; a temperature sensor is arranged on the inner part of the baking chamber; and the sensor is connected to the main controller by the signal transmission wire. The inlet air automatic control system of the biomass furnace disclosed by the utility model can be used for automatically adjusting the supply air rate in the heating furnace, has the advantages of being good in temperature control effect, convenient to operate and the like, and is remarkable in improving the quality effect of flue-cured tobaccos.

Description

Biomass stove air intake automatic control system
Technical field
The utility model relates to a kind of biomass stove air intake control system, particularly a kind of biomass stove air intake automatic control system.
Background technology
Existing biomass stove air intake control system is passed through the size that a globe valve is controlled intake more, and the adjusting of intake mostly is manual control, the size of the manual adjustments intake inconvenience that operates, the size of intake is bad control also, can not reach the effect of fast lifting baking vessel internal temperature.
In addition, internal temperature reach a certain height when baking vessel, when needing to stablize baking vessel's internal temperature, intake in heating furnace just need to obtain suitable control, if adopt the mode of traditional manual control intake size, can not well reach the effect of stablizing baking vessel's internal temperature, be unfavorable for like this promoting the baking properties of tobacco.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of biomass stove air intake automatic control system, this biomass stove air intake automatic control system can be regulated the intake in heating furnace as required automatically, fast lifting baking vessel internal temperature, temperature control effect is good, and is easy to operate.
for solving the problems of the technologies described above, the utility model biomass stove air intake automatic control system, comprise heating clamber and baking vessel, described heating clamber communicates with baking vessel by two air channels, up and down, described heating clamber inside is provided with heating furnace, the outside of heating clamber is provided with a blower fan, it is characterized in that, the exhaust outlet of described blower fan is connected in the air inlet of bellows, opposite side at described bellows also is provided with some blast pipes, blast pipe is communicated with bellows and heating furnace, be respectively equipped with the magnetic valve of controlling the intake size on described blast pipe, magnetic valve is connected in master controller by signal transmssion line, described baking vessel inside is provided with temperature sensor, described sensor also is connected in master controller by signal transmssion line.
Described blast pipe is 3, and three blast pipes are followed successively by upper blast pipe, middle blast pipe and lower blast pipe from the top down, and described three blast pipes are connected in the upper, middle and lower of heating furnace body inside successively.
Described temperature sensor is provided with a plurality of.
The beneficial effects of the utility model are:
This utility model has overcome by the manual adjustments globe valve controls intake size in heating furnace, the operation that brings inconvenience, the deficiency of the bad control of intake size.Controller of the present utility model can be according to the aperture of baking indoor temperature needs automatic control electric magnet valve, thereby the size of cold air intake in the adjusting heating furnace, and then reach and be rapidly heated and the effect of equilibrium temperature, the advantage such as it is good that it has a temperature control effect, easy to operate.
This accurate adjusting heating furnace is to improving the Flue-cured tobacco Quality successful.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of this biomass stove air intake automatic control system;
In figure: 1 heating clamber, 2 baking vessel, 3 heating furnaces, 4 blower fans, 5 bellows, 6 exhaust outlets, 7 air inlets, 8 blast pipes, 81 upper blast pipes, 82 middle blast pipes, 83 lower blast pipes, 9 magnetic valves, 10 signal transmssion lines, 11 master controllers, 12 temperature sensors.
The specific embodiment
As shown in Figure 1, biomass stove air intake automatic control system, comprise heating clamber 1 and baking vessel 2, described heating clamber 1 communicates with baking vessel 2 by upper and lower two air channels, described heating clamber 1 inside is provided with heating furnace 3, and the outside of heating clamber 1 is provided with a blower fan 4 and bellows 5, and the exhaust outlet 6 of described blower fan 4 is connected in the air inlet 7 of bellows, opposite side at described bellows 5 also is provided with three blast pipes 8, and it is inner with heating furnace 3 bodies of heater that blast pipe 8 is communicated with bellows 5.Be respectively equipped with the magnetic valve 9 of controlling the intake size on described blast pipe 8, magnetic valve 9 is connected in master controller 11 by signal transmssion line 10, described baking vessel 2 inside are provided with temperature sensor 12, and described temperature sensor 12 also is connected in master controller 11 by signal transmssion line 10.
Described blast pipe 8 is 3, and three blast pipes 8 are followed successively by upper blast pipe 81, middle blast pipe 82 and lower blast pipe 83 from the top down, and described three blast pipes 8 are connected in the upper, middle and lower of heating furnace 3 body of heater inside successively.
When needs heated up, master controller 11 acted on magnetic valve 9, and in the middle of this moment, blast pipe 82 is closed, upper blast pipe 81 open amounts reduce, and lower blast pipe 83 open amounts increase, and bottom of furnace body oxygen supply amount increases, play combustion-supporting effect fast, the final realization is rapidly heated.
When baking vessel 2 inside reach the steady temperature of uniform temperature needs, temperature sensor 12 transfers to master controller 11 with signal, master controller 11 acts on magnetic valve 9, in the middle of this moment, blast pipe 82 open amounts increase, upper blast pipe 81 open amounts increase, and lower blast pipe 83 open amounts reduce, and body of heater middle part and top oxygen-supplying amount increase, heating furnace 3 inner sustain smooth combustion states, thus reach the effect of stablizing internal temperature.
In addition, when temperature reaches 45 degree when above, temperature sensor 12 transfers to master controller 11 with signal, master controller 11 acts on magnetic valve 9, and blast pipe 82 full open in the middle of making are after two minutes, blast pipe 82 in the middle of closing, state when upper blast pipe 81 and lower blast pipe 83 are kept steady temperature, this moment, the body of heater internal-combustion was very vigorous, only needed increase body of heater internal upper part oxygen-supplying amount to keep fired state and got final product.
Described temperature sensor 12 is provided with a plurality of, more can react the interior temperature of baking vessel 2 and just distribute.

Claims (3)

1. biomass stove air intake automatic control system, comprise heating clamber and baking vessel, described heating clamber communicates with baking vessel by two air channels, up and down, described heating clamber inside is provided with heating furnace, the outside of heating clamber is provided with a blower fan, it is characterized in that, the exhaust outlet of described blower fan is connected in the air inlet of bellows, opposite side at described bellows also is provided with some blast pipes, blast pipe is communicated with bellows and heating furnace, be respectively equipped with the magnetic valve of controlling the intake size on described blast pipe, magnetic valve is connected in master controller by signal transmssion line, described baking vessel inside is provided with temperature sensor, described sensor also is connected in master controller by signal transmssion line.
2. biomass stove air intake automatic control system as claimed in claim 1, it is characterized in that, described blast pipe is 3, three blast pipes are followed successively by upper blast pipe, middle blast pipe and lower blast pipe from the top down, and described three blast pipes are connected in the upper, middle and lower of heating furnace body inside successively.
3. biomass stove air intake automatic control system as claimed in claim 2, is characterized in that, described temperature sensor is provided with a plurality of.
CN 201220608677 2012-11-16 2012-11-16 Inlet air automatic control system of biomass furnace Expired - Fee Related CN202973162U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220608677 CN202973162U (en) 2012-11-16 2012-11-16 Inlet air automatic control system of biomass furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220608677 CN202973162U (en) 2012-11-16 2012-11-16 Inlet air automatic control system of biomass furnace

Publications (1)

Publication Number Publication Date
CN202973162U true CN202973162U (en) 2013-06-05

Family

ID=48514230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220608677 Expired - Fee Related CN202973162U (en) 2012-11-16 2012-11-16 Inlet air automatic control system of biomass furnace

Country Status (1)

Country Link
CN (1) CN202973162U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103438434A (en) * 2013-08-26 2013-12-11 蔡春祥 Bio-particle fuel burner
CN103697713A (en) * 2013-12-14 2014-04-02 苏州市新虞仪表成套设备有限公司 Automatic control device for heating furnace
CN104595887A (en) * 2014-12-03 2015-05-06 余姚市朗霞双俊塑料拉丝厂 Automatic control type biomass energy baking device
CN104613641A (en) * 2014-11-14 2015-05-13 广西节得乐生物质能源科技有限公司 Biomass particle combustion furnace for flue-cured tobaccos

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103438434A (en) * 2013-08-26 2013-12-11 蔡春祥 Bio-particle fuel burner
CN103438434B (en) * 2013-08-26 2016-09-28 蔡春祥 Bio-particle fuel burner
CN103697713A (en) * 2013-12-14 2014-04-02 苏州市新虞仪表成套设备有限公司 Automatic control device for heating furnace
CN104613641A (en) * 2014-11-14 2015-05-13 广西节得乐生物质能源科技有限公司 Biomass particle combustion furnace for flue-cured tobaccos
CN104595887A (en) * 2014-12-03 2015-05-06 余姚市朗霞双俊塑料拉丝厂 Automatic control type biomass energy baking device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20151116