CN206398763U - Greenhouse heats carburetting gasification furnace with novel biomass - Google Patents
Greenhouse heats carburetting gasification furnace with novel biomass Download PDFInfo
- Publication number
- CN206398763U CN206398763U CN201621301254.8U CN201621301254U CN206398763U CN 206398763 U CN206398763 U CN 206398763U CN 201621301254 U CN201621301254 U CN 201621301254U CN 206398763 U CN206398763 U CN 206398763U
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- CN
- China
- Prior art keywords
- air
- heat exchanger
- burning cavity
- exchanger tube
- gasification furnace
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- 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
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Abstract
A kind of greenhouse heats carburetting gasification furnace, including burning cavity with novel biomass, and there are air inlet and air outlet in the outside of burning cavity, and burner is arranged on the refractory wall on the outside of burning cavity, and burning cavity is internally provided with heat exchanger tube；Heat exchanger tube is the S type structures being vertically arranged, and its one end is inserted on combustion chamber body sidewall, and the other end is inserted on refractory wall；There are two groups of air-out, air inlets outside burning cavity；First air inlet and the first air outlet are horizontally disposed, are distributed in the left and right sides of burning cavity；Second air inlet and the second air outlet are vertically arranged, and are distributed in the both sides up and down of burning cavity.This gasification furnace is improved heat supply efficiency and programming rate, is improved heating effect using two groups of air intakes, air outlets, programming rate block.
Description
Technical field
The utility model is related to a kind of biomass gasifying furnace, particularly a kind of new life used for veterinary antibiotics greenhouse
Material heats carburetting gasification furnace.
Background technology
In cold winter, the administrative staff of veterinary antibiotics greenhouse are led to ensure the normal growth of its canopy implants
Biomass gasifying furnace is crossed to heat in canopy.Existing biomass gasifying furnace is generally to be harmful in primary combustion heat supply, the flue gas of generation
Gas is more, during being heated into canopy, can increase the content of the pernicious gas in canopy, influences plant growth；And it is existing
Although some biomass gasifying furnaces heating timeliness is longer, programming rate is relatively slow, it is necessary to ability after whole cavity is heated
The heat of housing surface is gradually outwards conveyed, in the region that day and night temperature is larger, programming rate determines the insulation of canopy implants
Effect, if speed is slower, can also influence the growth of plant.
The content of the invention
The utility model is to be directed in background technology the technological deficiency that refers to there is provided a kind of simple in construction, quick heating, harmful
Gas discharges few greenhouse and carburetting gasification furnace is heated with novel biomass.
The technical scheme used to achieve the above object is：A kind of greenhouse heats carburetting gasification furnace with novel biomass, bag
The burning cavity for being arranged on gasification furnace central part is included, the outside of burning cavity is provided with air inlet and air outlet, burning cavity
Side be burner, burner be arranged on burning cavity on the outside of refractory wall on, the burning cavity is internally provided with heat exchange
Pipe；Described heat exchanger tube is the S type structures being vertically arranged, and its one end is inserted on the side wall of burning cavity air side, the other end
It is inserted on refractory wall；
Two groups of air-out, air inlets are provided with outside described burning cavity；First air inlet and the first air outlet level are set
Put, be distributed in the left and right sides of burning cavity；Second air inlet and the second air outlet are vertically arranged, and are distributed in the upper of burning cavity
Lower both sides；The first air-inlet cavity is formed between first air inlet and refractory wall, the first air outlet is formed with the combustion chamber body sidewall time
First air-out chamber；
The entrance point of the heat exchanger tube is connected with the first air-inlet cavity, and the port of export of heat exchanger tube is connected with the first air-out chamber.
As preferred：Several S types heat exchanger tubes being vertically arranged are juxtaposed to along above and below burning cavity short transverse to be changed
Heat pipe is arranged；Multiple heat exchanger tube rows are set up in parallel along after burning cavity width wall, form heat exchanger tube row.
As preferred：Air inlet and air outlet are connected with air supply arrangement and air interconnecting device respectively.
Screen pack is set in heat exchanger tube
Compared with existing equipment, this gasification furnace disclosed in the utility model is using two groups of air intakes, air outlets, burner
Heat one be through heat is spread out of by horizontal air intake, air outlet inside heat exchanger tube, two be through outside burning cavity, heat exchanger tube by
Vertical air intake, air outlet spread out of heat, programming rate block, and burning hot gas are reduced after the tortuous filtering of refractory wall and heat exchanger tube
The content of its pernicious gas, improves heat supply efficiency and programming rate, improves heating effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the arrangement schematic diagram of heat exchanger tube row in burning cavity.
Fig. 3 is the side structure schematic diagram of burning cavity.
In figure：First air outlet 1, the first air-out chamber 2, the second air inlet 3, burning cavity 4, heat exchanger tube 5, refractory wall 6, the
One air-inlet cavity 7, the first air inlet 8, the second air outlet 9.
Embodiment
The utility model is described further with reference to the accompanying drawings and examples.
Referring to accompanying drawing 1-3, this hot-blast stove disclosed in the utility model is mainly used in the heating of veterinary antibiotics greenhouse.
This greenhouse heats carburetting gasification furnace with novel biomass, including is arranged on the combustion chamber of gasification furnace central part
Body, the outside of burning cavity is the housing of pyramidal structure, and housing port is air inlet and air outlet.The side of burning cavity is
Burner, burner is arranged on the refractory wall on the outside of burning cavity.There is heat exchanger tube inside burning cavity, heat exchanger tube is to set vertically
The S type structures put, its one end is inserted on the side wall of burning cavity air side, and the other end is inserted on refractory wall.Several are erected
The S types heat exchanger tube directly set is juxtaposed to heat exchanger tube row along above and below burning cavity short transverse；Multiple heat exchanger tube row edge burnings
It is set up in parallel after the wall of housing width direction, forms heat exchanger tube row.In the present embodiment, often row is provided with three S-shapeds arranged side by side up and down
Heat exchanger tube, it is internal in each combustion chamber that single heat exchanger tube row have been arranged side by side.Preferably, set inside heat exchanger tube
Screen pack, is mainly used in filtering the pernicious gas in flue gas, screen pack can be arranged on the exit of heat exchanger tube, can also set
In the middle part of heat exchanger tube.Preferably screen pack is fixed between ring flange, heat exchanger tube is then separately mounted to ring flange
On.
Two groups of air-out, air inlets are provided with outside burning cavity.First air inlet and the first air outlet are horizontally disposed, distribution
In the left and right sides of burning cavity；The first air-inlet cavity, the first air outlet and combustion chamber are formed between first air inlet and refractory wall
The body sidewall time forms the first air-out chamber.Second air inlet and the second air outlet are vertically arranged, and are distributed in above and below burning cavity
Conical shell and burning cavity where both sides, the first air inlet and the first air outlet are interconnected integrative-structure（Carry
Take out the Secondary Air outlet of negative function）.Gas after burning is according to greenhouse CO2Expense automatically adjust into the second air outlet
Air quantity, makes its CO2Concentration it is controllable so that reach increase CO2The effect of concentration；
The entrance point of the heat exchanger tube is connected with the first air-inlet cavity, and the port of export of heat exchange C pipes is connected with the first air-out chamber.
The entrance point of heat exchanger tube is connected with the first air-inlet cavity, and the port of export of heat exchanger tube is connected with the first air-out chamber.First enters
The wind that comes in air port provides combustion oxygen for burner, in addition, the part hot blast is mingled with combustion impurities through being inserted on refractory wall
The entrance of heat exchanger tube enters heat exchanger tube, and the first air-out chamber is directly entered by heat exchanger tube again after screen pack, is then gone out again by first
Directly send out in air port.The air-flow that second air inlet enters passes through heat exchanger tube, by the heat inside heat exchanger tube top layer and burning cavity
Directly there is the submitting of the second air outlet after heating.Under two groups of air intakes, promotions of air outlet, the programming rate of the gasification furnace accelerates one
Times, and objectionable impurities is few in the gas sent out, high purity.
Air inlet and air outlet are connected with air supply arrangement and air interconnecting device respectively, and air inlet installs air blower etc. additional
Device, wind is carried out for being provided for whole gasification furnace；Air outlet installs air exhauster additional and in heating conveying tube connection, warm for providing
Wind.
Claims (4)
1. a kind of greenhouse heats carburetting gasification furnace with novel biomass, including it is arranged on the burning cavity of gasification furnace central part,
The outside of burning cavity is provided with air inlet and air outlet, and the side of burning cavity is burner, and burner is arranged on combustion chamber
On the refractory wall of external side, it is characterised in that：
The burning cavity is internally provided with heat exchanger tube；Described heat exchanger tube is the S type structures being vertically arranged, and its one end is inserted into
On the side wall of burning cavity air side, the other end is inserted on refractory wall；
Two groups of air-out, air inlets are provided with outside described burning cavity；First air inlet and the first air outlet are horizontally disposed, point
Cloth is in the left and right sides of burning cavity；Second air inlet and the second air outlet are vertically arranged, and are distributed in up and down the two of burning cavity
Side；The first air-inlet cavity is formed between first air inlet and refractory wall, the first air outlet forms first with the combustion chamber body sidewall time
Air-out chamber；
The entrance point of the heat exchanger tube is connected with the first air-inlet cavity, and the port of export of heat exchanger tube is connected with the first air-out chamber.
2. greenhouse according to claim 1 heats carburetting gasification furnace with novel biomass, it is characterised in that several are vertical
The S types heat exchanger tube of setting is juxtaposed to heat exchanger tube row along above and below burning cavity short transverse；Multiple heat exchanger tubes are arranged along combustion chamber
It is set up in parallel after body width wall, forms heat exchanger tube row.
3. greenhouse according to claim 1 heats carburetting gasification furnace with novel biomass, it is characterised in that described air intake
Mouth and air outlet are connected with air supply arrangement and air interconnecting device respectively.
4. greenhouse according to claim 1 heats carburetting gasification furnace with novel biomass, it is characterised in that the heat exchanger tube
Interior setting screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301254.8U CN206398763U (en) | 2016-11-30 | 2016-11-30 | Greenhouse heats carburetting gasification furnace with novel biomass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301254.8U CN206398763U (en) | 2016-11-30 | 2016-11-30 | Greenhouse heats carburetting gasification furnace with novel biomass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398763U true CN206398763U (en) | 2017-08-11 |
Family
ID=59509142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301254.8U Expired - Fee Related CN206398763U (en) | 2016-11-30 | 2016-11-30 | Greenhouse heats carburetting gasification furnace with novel biomass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765318A (en) * | 2016-11-30 | 2017-05-31 | 河北乾昇节能科技发展有限公司 | Greenhouse novel biomass heats carburetting gasification furnace |
-
2016
- 2016-11-30 CN CN201621301254.8U patent/CN206398763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765318A (en) * | 2016-11-30 | 2017-05-31 | 河北乾昇节能科技发展有限公司 | Greenhouse novel biomass heats carburetting gasification furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170811 Termination date: 20181130 |