CN207702732U - A kind of efficient burning hot-blast stove - Google Patents
A kind of efficient burning hot-blast stove Download PDFInfo
- Publication number
- CN207702732U CN207702732U CN201721846556.8U CN201721846556U CN207702732U CN 207702732 U CN207702732 U CN 207702732U CN 201721846556 U CN201721846556 U CN 201721846556U CN 207702732 U CN207702732 U CN 207702732U
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- babinet
- heat exchange
- communicated
- sink
- hot
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Abstract
The utility model discloses a kind of efficient burning hot-blast stoves, including babinet, top on the left of the babinet offers hot-blast outlet, top and bottom on the right side of the babinet are communicated with cool air hose, it is fixedly connected with combustion furnace on the left of the cabinets cavity bottom, the combustion furnace is communicated with heat exchange box by pipeline, the inner cavity of the heat exchange box is communicated with horizontal pipeline, the inner cavity of the babinet and vertical duct is provided on the right side of the heat exchange box, the surface of the heat exchange box is communicated with flue, the surface of the flue is communicated with air-introduced machine connecting tube, the one end of air-introduced machine connecting tube far from flue extends to the outside of babinet.The hot gas of the utility model furnace interior, which is first blown over around the tube wall of horizontal pipeline, carries out heat exchange, then progress heat exchange is being blown over from the tube chamber of vertical duct, then it is discharged to outside babinet by air-introduced machine, the heat exchange efficiency inside hot-blast stove is improved, the service life of hot-blast stove is extended.
Description
Technical field
The utility model is related to hot-blast stove technical field, specially a kind of efficient burning hot-blast stove.
Background technology
Hot-blast stove is thermal power machinery, it has become the replacement production of electric heat source and conventional vapor power heat source in many industries
Product, hot-blast stove is wide in variety, serial complete, is divided into hand burning, two kinds of machine burning with coal-adding type, is divided into coal, Oil and gas fired boilers with fuel type
High temperature be will produce Deng, existing hot-blast stove is internal during the work time, the heat exchange efficiency bottom of hot-blast stove reduces making for hot-blast stove
With the service life, while hot-blast stove also will produce a large amount of flue gas, and the pollution that can cause environment is directly discharged to flue gas.
Utility model content
The purpose of this utility model is to provide a kind of efficient burning hot-blast stoves, have heat exchange efficiency height, and service life is long,
The advantages of being purified to flue gas, solving hot-blast stove, inside will produce high temperature, the heat exchange efficiency of hot-blast stove during the work time
It is low, the service life of hot-blast stove is reduced, while hot-blast stove also will produce a large amount of flue gas, discharge flue gas causes environmental pollution
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of efficient burning hot-blast stove, including case
Body, the top on the left of the babinet offer hot-blast outlet, and the top and bottom on the right side of the babinet are communicated with cool air hose, institute
It states and is fixedly connected with combustion furnace on the left of cabinets cavity bottom, the combustion furnace is communicated with heat exchange box, the heat exchange by pipeline
The inner cavity of case is communicated with horizontal pipeline, the inner cavity of the babinet and is provided with vertical duct on the right side of heat exchange box, described to change
The surface of hot tank is communicated with flue, and the surface of the flue is communicated with air-introduced machine connecting tube, the air-introduced machine connection
The one end of pipe far from flue extends to the outside of babinet；
The one end of the flue far from heat exchange box extends to the outside of babinet and is communicated with cyclone dust removal slot, the rotation
The surface of wind dedusting slot is communicated with spray tube, and the bottom of the cyclone dust removal slot is communicated with sink, the top of the sink inner cavity
It is fixedly connected with half-open baffle.
Preferably, the bottom on the left of the sink is provided through cylinder, and the right end of the cylinder through sink and extends
To the inner cavity of sink, the right end of the cylinder, which is fixedly connected with, pushes away dirt plate.
Preferably, sealing shroud is provided between the mandril and sink of the cylinder, the right end of the sealing shroud extends to water
The left end of the inner cavity of slot, the sealing shroud extends to the outside of sink.
Preferably, the bottom of the babinet is provided with non-slip mat, and the bottom of the non-slip mat is provided with anti-skid chequer.
Preferably, the quantity of the spray tube is no less than three, is spaced substantially equidistant between the spray tube.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model can improve heat exchange efficiency by the setting of horizontal pipeline and vertical duct, reduce circulated air
Resistance, uniform cooling furnace bore wall extend burner hearth service life, and the setting of air-introduced machine connecting tube can be connected to external blower, drum
Wind turbine cold wind enters cabinets cavity from cold water outlet, then blown over around the tube wall of vertical duct carry out heat exchange, then into
Enter and carry out heat exchange in the tube chamber of horizontal pipeline, then progress heat exchange is being blown over from the surrounding of combustion furnace, finally from hot wind
Outlet blowout, under the action of air blower, the hot gas of furnace interior first blows over progress heat around the tube wall of horizontal pipeline
It exchanges, is then blowing over progress heat exchange from the tube chamber of vertical duct, be then discharged to outside babinet, improve by air-introduced machine
Heat exchange efficiency inside hot-blast stove, extends the service life of hot-blast stove.
2, the utility model by cyclone dust removal slot, spray tube, sink, baffle, cylinder, push away dirt plate and coordinated, can
The flue gas generated when Combustion of Hot Air Furnace is purified, by being sprayed to flue gas, the dust in flue gas is made to sink to being dissolved into
The left side of sink inner cavity pushes away the movement of dirt plate by Telescopic-cylinder drive, can shift dust mud onto to the right side of sink inner cavity, just
It is cleaned in dust mud, avoids flue gas from being directly emitted and cause air pollution.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the attachment structure schematic diagram of the utility model cyclone dust removal slot and sink.
In figure：1 babinet, 2 hot-blast outlets, 3 cool air hoses, 4 combustion furnaces, 5 heat exchange box, 6 horizontal pipelines, 7 vertical ducts, 8 cigarettes
Feed channel, 9 air-introduced machine connecting tubes, 10 cyclone dust removal slots, 11 spray tubes, 12 sinks, 13 baffles, 14 cylinders, 15 push away dirt plate, 16 close
Big envelope.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of efficient burning hot-blast stove, including babinet 1, the top in 1 left side of babinet offer hot wind and go out
The bottom of mouth 2, babinet 1 is provided with non-slip mat, and the bottom of non-slip mat is provided with anti-skid chequer, and the top and bottom on 1 right side of babinet are equal
It is communicated with cool air hose 3, combustion furnace 4 is fixedly connected on the left of 1 intracavity bottom of babinet, combustion furnace 4 is communicated with heat exchange by pipeline
Case 5, the inner cavity of heat exchange box 5 are communicated with horizontal pipeline 6, the inner cavity of babinet 1 and the right side of heat exchange box 5 are provided with vertical duct
7, the surface of heat exchange box 5 is communicated with flue 8, and the surface of flue 8 is communicated with air-introduced machine connecting tube 9, air-introduced machine connection
The one end of pipe 9 far from flue 8 extends to the outside of babinet 1, passes through the setting of horizontal pipeline 6 and vertical duct 7, Neng Gouti
High heat exchange efficiency, reduces cycle windage, and uniform cooling furnace bore wall extends burner hearth service life, the setting energy of air-introduced machine connecting tube 9
Enough to be connected to external blower, air blower cold wind enters 1 inner cavity of babinet from cold water outlet, then around the tube wall of vertical duct 7
Progress heat exchange is blown over then to blow over from the surrounding of combustion furnace subsequently into heat exchange is carried out in the tube chamber of horizontal pipeline 6
It goes to carry out heat exchange, finally be blown out from hot-blast outlet 2, under the action of air blower, the hot gas of furnace interior is first from transverse pipe
It is blown over around the tube wall in road 6 and carries out heat exchange, then blown over progress heat exchange from the tube chamber of vertical duct 7, then existing
It is discharged to outside babinet 1 by air-introduced machine, improves the heat exchange efficiency inside hot-blast stove, extend the service life of hot-blast stove；
The one end of flue 8 far from heat exchange box 5 extends to the outside of babinet 1 and is communicated with cyclone dust removal slot 10, whirlwind
The surface of dedusting slot 10 is communicated with spray tube 11, and the quantity of spray tube 11 is no less than three, is spaced substantially equidistant between spray tube 11,
The bottom of cyclone dust removal slot 10 is communicated with sink 12, and half-open baffle 13 is fixedly connected at the top of 12 inner cavity of sink, and sink 12 is left
The bottom of side is provided through cylinder 14, and the right end of cylinder 14 runs through sink 12 and extends to the inner cavity of sink 12, cylinder 14
Right end, which is fixedly connected with, pushes away dirt plate 15, and sealing shroud 16, the right end of sealing shroud 16 are provided between the mandril and sink 12 of cylinder 14
The inner cavity of sink 12 is extended to, the left end of sealing shroud 16 extends to the outside of sink 12, passes through cyclone dust removal slot 10, spray tube
11, sink 12, baffle 13, cylinder 14, push away dirt plate 15 and coordinated, the flue gas generated when Combustion of Hot Air Furnace can be carried out net
Change, by being sprayed to flue gas, makes the dust in flue gas sink to dissolving the left side of 12 inner cavity of screw clamp, stretched by cylinder 14
Drive pushes away the movement of dirt plate 15, can shift dust mud onto to the right side of 12 inner cavity of sink, convenient for being cleaned to dust mud, avoid
Flue gas, which is directly emitted, causes air pollution.
In use, air-introduced machine connecting tube 9 is connected to external blower, air blower cold wind enters 1 inner cavity of babinet from cold water outlet,
Then it is blown over around the tube wall of vertical duct 7 and carries out heat exchange, subsequently into carrying out hot friendship in the tube chamber of horizontal pipeline 6
It changes, is then blowing over progress heat exchange from the surrounding of combustion furnace, finally blown out from hot-blast outlet 2, what Combustion of Hot Air Furnace generated
Flue gas enters the inner cavity of cyclone dust removal slot 10, is sprayed to flue gas by spray tube 11, and the dust in flue gas is made to sink to dissolving
The left side of 12 inner cavity of screw clamp pushes away the movement of dirt plate 15 by flexible drive of cylinder 14, dust mud is shifted onto to 12 inner cavity of sink
Right side, to be cleaned to the dust mud in sink 12.
In summary：The efficient burning hot-blast stove passes through hot-blast outlet 2, cool air hose 3, combustion furnace 4, heat exchange box 5, transverse direction
Pipeline 6, vertical duct 7, flue 8, air-introduced machine connecting tube 9, cyclone dust removal slot 10, spray tube 11, sink 12, baffle 13,
Cylinder 14 and the cooperation for pushing away dirt plate 15, solving hot-blast stove, inside will produce high temperature, the heat exchange effect of hot-blast stove during the work time
Rate is low, reduces the service life of hot-blast stove, while hot-blast stove also will produce a large amount of flue gas, discharge flue gas causes environmental pollution
The problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of efficient burning hot-blast stove, including babinet (1), it is characterised in that：Top on the left of the babinet (1) offers heat
Wind exports (2), and the top and bottom on the right side of the babinet (1) are communicated with cool air hose (3), babinet (1) intracavity bottom
Left side is fixedly connected with combustion furnace (4), and the combustion furnace (4) is communicated with heat exchange box (5) by pipeline, the heat exchange box (5)
Inner cavity is communicated with horizontal pipeline (6), the inner cavity of the babinet (1) and is provided with vertical duct on the right side of heat exchange box (5)
(7), the surface of the heat exchange box (5) is communicated with flue (8), and the surface of the flue (8) is communicated with air-introduced machine company
It takes over (9), the one end of the air-introduced machine connecting tube (9) far from flue (8) extends to the outside of babinet (1)；
The one end of the flue (8) far from heat exchange box (5) extends to the outside of babinet (1) and is communicated with cyclone dust removal slot
(10), the surface of the cyclone dust removal slot (10) is communicated with spray tube (11), and the bottom of the cyclone dust removal slot (10) is communicated with
Sink (12) is fixedly connected with half-open baffle (13) at the top of sink (12) inner cavity.
2. a kind of efficient burning hot-blast stove according to claim 1, it is characterised in that：Bottom on the left of the sink (12)
It is provided through cylinder (14), the right end of the cylinder (14) runs through sink (12) and extends to the inner cavity of sink (12), described
The right end of cylinder (14), which is fixedly connected with, pushes away dirt plate (15).
3. a kind of efficient burning hot-blast stove according to claim 2, it is characterised in that：The mandril and water of the cylinder (14)
Sealing shroud (16) is provided between slot (12), the right end of the sealing shroud (16) extends to the inner cavity of sink (12), the sealing
The left end of set (16) extends to the outside of sink (12).
4. a kind of efficient burning hot-blast stove according to claim 1, it is characterised in that：The bottom of the babinet (1) is arranged
There are non-slip mat, the bottom of the non-slip mat to be provided with anti-skid chequer.
5. a kind of efficient burning hot-blast stove according to claim 1, it is characterised in that：The quantity of the spray tube (11) is not
Less than three, it is spaced substantially equidistant between the spray tube (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846556.8U CN207702732U (en) | 2017-12-25 | 2017-12-25 | A kind of efficient burning hot-blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846556.8U CN207702732U (en) | 2017-12-25 | 2017-12-25 | A kind of efficient burning hot-blast stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702732U true CN207702732U (en) | 2018-08-07 |
Family
ID=63028625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721846556.8U Active CN207702732U (en) | 2017-12-25 | 2017-12-25 | A kind of efficient burning hot-blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887229A (en) * | 2019-12-04 | 2020-03-17 | 湖南省农友机械集团有限公司 | Multi-wind-direction heat exchanger of biomass hot blast stove |
-
2017
- 2017-12-25 CN CN201721846556.8U patent/CN207702732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887229A (en) * | 2019-12-04 | 2020-03-17 | 湖南省农友机械集团有限公司 | Multi-wind-direction heat exchanger of biomass hot blast stove |
| CN110887229B (en) * | 2019-12-04 | 2021-08-24 | 湖南省农友机械集团有限公司 | Multi-wind-direction heat exchanger of biomass hot blast stove |
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