CN204739940U - Heat exchange device of energy -conserving stove - Google Patents
Heat exchange device of energy -conserving stove Download PDFInfo
- Publication number
- CN204739940U CN204739940U CN201520341213.0U CN201520341213U CN204739940U CN 204739940 U CN204739940 U CN 204739940U CN 201520341213 U CN201520341213 U CN 201520341213U CN 204739940 U CN204739940 U CN 204739940U
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- China
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- flue
- exchange device
- heat
- heat exchange
- chimney
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Abstract
The utility model provides an utilization ratio, the fuel saving cost that heat exchange device of energy -conserving stove, the purpose is the heat exchange device who provides a high -efficient heat exchange, improves fuel. For realizing the purposes, the utility model discloses a technical scheme do: fireproof plate more than two -stage or the two -stage is installed to heat exchange device's stove courage, cuts apart into a plurality of communicating cavitys with it, is equipped with the tuber pipe in the cavity, and the plenum baffle of stove courage is installed and run through to the tuber pipe, and the inside cavity entrance of stove courage is connected with the play burner of furnace body, and the chimney is equipped with in the inside cavity exit of stove courage. The utility model provides a heating area is big for the stove courage, heat exchange device that the thermal efficiency is high. The trend of heat exchanger stove courage flame path and the wind channel of tuber pipe trend is opposite, such heating area that has set up very big increase, and it is fast to conduct heat, and the thermal efficiency is high.
Description
Technical field
The utility model relates to a kind of heat-exchange device of saving furnace.
Background technology
Hot-blast stove in the market for heating and cultivation aspect is all much that vertical straight connects emission type, incomplete combustion, and heating surface area is little, and heat utilization efficiency is low.Flue gas directly discharges, and does not take away a large amount of heat through heat exchange, and the utilization rate of fuel is had a greatly reduced quality.
Summary of the invention
The purpose of this utility model is to provide the heat-exchange device that a kind of High Efficiency Thermal exchanges, and improves the utilization rate of fuel, fuel saving cost.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of heat-exchange device of saving furnace, the flue of heat-exchange device is provided with two-stage or the above fireguard of two-stage, be divided into multiple cavity communicated, in cavity, airduct is housed, airduct is installed and is run through the air compartment baffle of flue, the cavity entrance place of flue inside is connected with the crater of body of heater, and chimney is equipped with at the cavity exit place of flue inside.
Described heat-exchange device comprises flue and heat exchanger shell, and heat exchanger shell is outside equipped with cold air inlet and hot-blast outlet, and cold air inlet is positioned at the side with chimney and cold air inlet connects pressure fan outward, and air-introduced machine installed by chimney.
Described flue is divided into three cavitys communicated by two pairs of fireguards, and one-level fireguard upper end and flue upper wall leave gap, secondary fireguard upper end be connected with flue upper wall and immediately below base on have floss hole; Form two air compartments between the air compartment baffle of flue both sides and heat exchanger shell, the deep bead be interspersed is equipped with in two air compartment inside.
It is long-pending large that the utility model provides a kind of flue heating surface, the heat-exchange device that the thermal efficiency is high.The trend of heat exchanger flue quirk and the air channel of airduct are moved towards contrary, such setting and are significantly increased heating surface area, and heat transfer is fast, and the thermal efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model heat-exchange device.
Fig. 2 is the utility model flue tube structure schematic diagram.
In accompanying drawing: 1, chimney; 2, airduct; 3, one-level fireguard; 4, secondary fireguard; 5, heat exchanger; 6, base; 7, crater; 8, cold air inlet; 9, deep bead; 10, air compartment; 11, air compartment baffle; 12, heat exchange housing; 13, hot-blast outlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
This device is a kind of many backhauls heat-exchange device, is arranged on base 6.Body of heater is installed on this device side, as body of heater is installed on the right side in Fig. 1, figure.Heat exchanger 5 is made up of the rectangle flue of inner side and air compartment 10, has a pair air compartment baffle 11 between flue and air compartment 10, is the fireguard that multiple tracks is joined between two, material is thus formed the cavity of multistage vertical direction in the middle of air compartment baffle 11.
The present embodiment preferably installs two-stage fireguard, distributes about two-stage fireguard, and flue inside is divided into 3 sections of bending quirk A districts, B district and C district.Quirk wall and air compartment baffle 11 stud with airduct 2, A district for entering Huo Chu, and C district is fire outlet, and A district is connected with the crater 7 of main combustion chamber, and the below in B district and C district is connected with base, and the top in C district is connected with chimney 1.One end of two-stage fireguard upper and lower side is connected, the other end and welding box body, and form cavity D district and E district, cavity D district, E district form heat dissipation wind channel together with airduct 2.One-level fireguard 3 upper end and flue upper wall leave gap, secondary fireguard 4 upper end be connected with flue upper wall and immediately below base 6 on have floss hole.
As shown in Figure 2, the periphery of flue is air compartment 10, has deep bead 9, deep bead 9 interlaced arrangement inside two air compartments 10 of flue both sides.Deep bead 9 is arranged and cold wind is advanced along snakelike route, is heated, then from hot-blast outlet 13 out in advance process.In the present embodiment, two air compartments 10 of flue both sides respectively install a deep bead 9, and air compartment 10 is divided into wind chamber F, G, H, L, and wind chamber F is air intake place, is connected with cold air inlet 8, and wind chamber L is wind outlet, is connected with hot-blast outlet 13.Flue mainly comprises quirk A district, B district, C district and airduct 2.Quirk wall studs with airduct 2, A district for entering Huo Chu, C district is fire outlet, and A district is connected with main combustion chamber by crater 7, and the below in B district and C district is connected with base, and the top in C district is connected with chimney 1.
Chimney 1 on heat-exchange device is equipped with air-introduced machine.As shown in Fig. 1, when air-introduced machine is started working, the wind of body of heater outside will from air intake except cinder notch enters main chamber, goes out then through main chamber the quirk A district that vent 7 enters heat exchanger.Passage due to heat exchanger is a closed channel, so fire just flows to chimney 1 according to the direction of A, B, C.Pressure fan is connected on cold air inlet 8, and when opening pressure fan, the heat that extraneous wind just produces according to the steering handle quirk of F, G, H, L takes heat exchanger out of, blows out hot blast from hot-blast outlet 13.
This device provides the heat-exchange device of many backhauls, and the trend of heat exchanger flue quirk and the wind of airduct 2 move towards contrary, such setting significantly increases heating surface area, and heat transfer is fast, and the thermal efficiency is high.
Claims (3)
1. the heat-exchange device of a saving furnace, it is characterized in that: the flue of heat-exchange device is provided with two-stage or the above fireguard of two-stage, be divided into multiple cavity communicated, airduct (2) is housed in cavity, airduct (2) is installed and is run through the air compartment baffle (11) of flue, the cavity entrance place of flue inside is connected with the crater (7) of body of heater, and chimney (1) is equipped with at the cavity exit place of flue inside.
2. the heat-exchange device of saving furnace according to claim 1, it is characterized in that: described heat-exchange device comprises flue and heat exchanger shell (12), heat exchanger shell (12) is outside equipped with cold air inlet (8) and hot-blast outlet (13), cold air inlet (8) is positioned at the side with chimney (1) and cold air inlet (8) connects pressure fan outward, and (1) installs air-introduced machine with chimney.
3. the heat-exchange device of saving furnace according to claim 2, it is characterized in that: described flue is divided into three cavitys communicated by two pairs of fireguards, one-level fireguard (3) upper end and flue upper wall leave gap, secondary fireguard (4) upper end be connected with flue upper wall and immediately below base on have floss hole; Form two air compartments (10) between the air compartment baffle (11) of flue both sides and heat exchanger shell (12), the deep bead (9) be interspersed is equipped with in two air compartment (10) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341213.0U CN204739940U (en) | 2015-05-25 | 2015-05-25 | Heat exchange device of energy -conserving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520341213.0U CN204739940U (en) | 2015-05-25 | 2015-05-25 | Heat exchange device of energy -conserving stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739940U true CN204739940U (en) | 2015-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520341213.0U Expired - Fee Related CN204739940U (en) | 2015-05-25 | 2015-05-25 | Heat exchange device of energy -conserving stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195138A (en) * | 2019-07-03 | 2019-09-03 | 刘力铭 | Ceramic body high temperature hot-blast furnace with Heat Room |
-
2015
- 2015-05-25 CN CN201520341213.0U patent/CN204739940U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195138A (en) * | 2019-07-03 | 2019-09-03 | 刘力铭 | Ceramic body high temperature hot-blast furnace with Heat Room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: Liu Qiao Cun, Pei Zhuang Zhen 277499 Shandong province Zaozhuang city Taierzhuang District No. 230 Patentee after: ZAOZHUANG SULUTE HEATING EQUIPMENT CO.,LTD. Address before: Liu Qiao Cun, Pei Zhuang Zhen 277499 Shandong province Zaozhuang city Taierzhuang District No. 230 Patentee before: Tan Changqing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |