CN2906374Y - Environmental-protection cyclone type energy-saving furnace - Google Patents
Environmental-protection cyclone type energy-saving furnace Download PDFInfo
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- CN2906374Y CN2906374Y CN 200620109432 CN200620109432U CN2906374Y CN 2906374 Y CN2906374 Y CN 2906374Y CN 200620109432 CN200620109432 CN 200620109432 CN 200620109432 U CN200620109432 U CN 200620109432U CN 2906374 Y CN2906374 Y CN 2906374Y
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- heat exchanger
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Abstract
The utility model discloses an environment protecting whirlwind energy saving stove, which comprises a hearth (1), a fire-resistant material layer (2), a wind chamber (3) and an ash chamber (4). A wind inlet (5) is positioned on the outside wall of the wind chamber (3), a fire-resistant material layer (2) is positioned on a supporting plate (6); the hearth (1) and ash chamber (4) are provided with a stove bridge (7), and a cinder door (8) is positioned on the ashes chamber (4). The utility model is characterized in that the wind input pipe (9) arranged in the screw shape is positioned in the fire-resistant material layer (2) to make the hearth (1) communicated with the wind chamber (3); a wind hole (10) is opened on the supporting plate (6) corresponding to the wind chamber (3), and an annulus wind slot (11) is positioned on the upper of the fire-resistant material layer (2). The utility model has the advantages of sufficient burning, high heating efficiency, low cost and no pollution.
Description
Technical field
The utility model relates to the stove and accessory field, relates in particular to a kind of energy-conservation stove.
Background technology
Coal stove be a kind of be the stove and accessory of fuel with the coal, but general coal stove since coal combustion insufficient, make that the heat utilization efficiency of coal is low, not only allow the user increase cost, and this non-renewable limited resources of coal supply have caused unnecessary waste.The smog that the coal burning back of quality better such as coke, anthracite is produced all differs and reaches the discharge standard of country surely, raw coal or a large amount of smog that other inferior coals produced bring to environment and just pollute let alone, just because of this, the stove and accessory that this use cost of coal stove is cheap, seldom be used in food and drink, hotel etc., get and come be to use liquefied gas.The stove and accessory of natural gas or coal gas etc., but these fuel prices skyrocket in recent years, have increased the burden of relevant industries greatly.
The utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of coal combustion of providing is abundant, the heat utilization efficiency height, and use cost is cheap, the energy-conservation stove of free of contamination environment-friendly type cyclone type.
The purpose of this utility model and solve its technical problem underlying and realize by the following technical solutions: the energy-conservation stove of environment-friendly type cyclone type of the present utility model, form by burner hearth 1, refractory masses 2, wind chamber, grey storehouse, on the outer wall in wind chamber air inlet is arranged, refractory material is placed on the gripper shoe, burner hearth and Hui Cang have grate, ash has cleanout door on the storehouse, wherein is provided with the blast pipe of shape arrangement in the shape of a spiral in the refractory masses, and burner hearth is communicated with the wind chamber; Position, corresponding wind chamber has a wind hole on the gripper shoe, and refractory masses top is provided with annular wind groove.
The energy-conservation stove of above-mentioned environment-friendly type cyclone type, wherein blast pipe is located at apart from stockhole 1/8-1/5 place.
The energy-conservation stove of above-mentioned environment-friendly type cyclone type, wherein air inlet is provided with air door, and for hinge is connected, grey storehouse is provided with safety vent between the top of air door and the air inlet.
The energy-conservation stove of above-mentioned environment-friendly type cyclone type wherein has water inlet and delivery port on the body of heater, be communicated with coil pipe on the refractory masses below the air inlet position.
The energy-conservation stove of above-mentioned environment-friendly type cyclone type, wherein annular wind groove is communicated with the inlet chamber of heat exchanger by passage, and inlet chamber and outlet chamber are positioned at the top of heat exchanger, are provided with dividing plate between inlet chamber and the outlet chamber, and outlet chamber is provided with the gas outlet; Delivery port on the body of heater is communicated with the water tank of heat exchanger, and water tank is positioned at the middle part of heat exchanger, and water tank is provided with outlet pipe; The bottom of heat exchanger is the clean room, and the corresponding partition position in clean room's inner water tank bottom is provided with shower, and the bottom of clean room has the dust mouth, and the bottom of clean room is the inclined-plane.
The present invention compared with prior art, as can be known from the above technical solutions, the wind fraction that air inlet is sent to enters Hui Cang from the wind hole, realize oxygen supply for the first time, big portion wind is sent into upper furnace by the blast pipe of shape arrangement in the shape of a spiral, realize oxygen supply for the second time, form rotary air-supply in the space of upper furnace, make flame present rotary flame in upper furnace, the CO that coal produced and the contact-making surface of oxygen have been enlarged when imperfect combustion, the design of annular in addition wind groove makes the heated part can accept the heat that flame transmits for a long time, has improved the heat utilization efficiency of coal; Coil pipe on the refractory masses neither can influence air-supply below air inlet, can reduce the temperature of burner hearth again, has prevented behind the coal sintering because cleaning influences the service life of refractory masses.Made full use of simultaneously heat again, make the water of coil pipe become hot water, after hot water enters the water tank of heat exchanger, once more it is heated through the waste heat that the heat exchanger inlet chamber enters tubulation by passage from annular wind groove, can make hot water become steam, thereby the coal-fired heat that is produced not have to lose substantially, and comparable general coal stove is economized on coal more than 3/4, thereby has saved the energy greatly.Waste gas that produces in the coal combustion process and dust after the shower of clean room purifies, can reach discharge standard substantially.
The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 partly cuts open figure for the left view of Fig. 1;
Fig. 3 is the arrangement architecture schematic diagram of blast pipe;
Fig. 4 cuts open figure for the A-A of Fig. 1.
Mark among the figure:
1, burner hearth; 2, refractory masses; 3, wind chamber; 4, Hui Cang; 5, air inlet; 6, gripper shoe; 7, grate; 8, cleanout door; 9, blast pipe; 10, wind hole; 11, annular wind groove; 12, air door; 13, safety vent; 14, body of heater; 15, water inlet; 16, delivery port; 17, heat exchanger; 18, water tank; 19, outlet pipe; 20, inlet chamber; 21, outlet chamber; 22, dividing plate; 23, gas outlet; 24, clean room; 25, shower; 26, dust mouth; 27, coil pipe; 28, tubulation; 29, passage.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment, structure, feature and effect thereof according to the energy-conservation stove of environment-friendly type cyclone type that the utility model proposes, describe in detail as after.
Referring to Fig. 1,3,4, the energy-conservation stove of environment-friendly type cyclone type, form by burner hearth 1, refractory masses 2, wind chamber 3, grey storehouse 4, air inlet 5 is arranged on the outer wall in wind chamber 3, and refractory masses 2 places on the gripper shoe 6, and burner hearth 1 has grate 7 with grey storehouse 4, ash has cleanout door 8 on the storehouse 4, wherein be provided with the blast pipe 9 of shape arrangement in the shape of a spiral in the refractory masses 2, burner hearth 1 is communicated with wind chamber 3, blast pipe 9 is located at apart from stockhole 1/8-1/5 place; 3 positions, corresponding wind chamber have a wind hole 10 on the gripper shoe 6, and refractory masses 2 tops are provided with annular wind groove 11.Water inlet 15 and delivery port 16 are arranged at the top of body of heater 14, are communicated with coil pipe 27 on the refractory masses 2 below air inlet 5 positions, and grey storehouse 4 is provided with safety vent 13.
Referring to Fig. 1,2, air inlet 5 is provided with air door 12, is connected for hinge between the top of air door 12 and the air inlet 5.Annular wind groove 11 is communicated with the inlet chamber 20 of heat exchanger 17 by passage 29, and inlet chamber 20 and outlet chamber 21 are positioned at the top of heat exchanger 17, are provided with dividing plate 22 between inlet chamber 20 and the outlet chamber 21, and outlet chamber 21 is provided with gas outlet 23; Delivery port 16 on the body of heater 14 is communicated with the water tank 18 of heat exchanger 17, and water tank 18 is positioned at the middle part of heat exchanger 17, and water tank 18 is provided with outlet pipe 19; The bottom of heat exchanger 17 is clean room 24, and corresponding dividing plate 22 positions, 24 inner water tanks, 18 bottoms, clean room are provided with shower 25, and the bottom of clean room 24 has dust mouth 26, and the bottom of clean room 24 is the inclined-plane.
During use, coal is filled to the burner hearth middle part, blower fan places the air inlet place, after firing, the air-supply of unlatching blower fan, air-supply (oxygen supply) is for the first time burnt coal wherein under the situation of oxygen supply deficiency, generate a large amount of CO gas thus, gas rises to burner hearth middle part, the wind that comes out of the blast pipe arranged of shape in the shape of a spiral at this moment, and air-supply (oxygen supply) for the second time makes the completing combustion of CO gas, form rotary flame (temperature can reach about 2000 ℃), this flame is long in position, the bottom of a pan time of staying, and heat energy can make full use of, waste heat from annular wind groove by passage with enter heat exchanger and further utilized.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any technical solutions of the utility model content that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present utility model.
Claims (6)
1, the energy-conservation stove of a kind of environment-friendly type cyclone type, form by burner hearth (1), refractory masses (2), wind chamber (3), grey storehouse (4), air inlet (5) is arranged on the outer wall in wind chamber (3), refractory masses (2) places on the gripper shoe (6), burner hearth (1) has grate (7) with grey storehouse (4), on the ash storehouse (4) cleanout door (8) is arranged, it is characterized in that: be provided with the blast pipe (9) of shape arrangement in the shape of a spiral in the refractory masses (2), burner hearth (1) is communicated with wind chamber (3); Gripper shoe (6) goes up position, corresponding wind chamber (3) and has a wind hole (10), and refractory masses (2) top is provided with annular wind groove (11).
2, the energy-conservation stove of environment-friendly type cyclone type according to claim 1, it is characterized in that: blast pipe (9) is located at apart from stockhole 1/8-1/5 place.
3, the energy-conservation stove of environment-friendly type cyclone type as claimed in claim 1 or 2, it is characterized in that: water inlet (15) and delivery port (16) are arranged at the top of body of heater (14), are communicated with coil pipe (27) on the refractory masses (2) of air inlet (5) below the position.
4, as the energy-conservation stove of environment-friendly type cyclone type as described in the claim 3, it is characterized in that: air inlet (5) is provided with air door (12), is connected for hinge between the top of air door (12) and the air inlet (5).
5, as the energy-conservation stove of environment-friendly type cyclone type as described in the claim 4, it is characterized in that: grey storehouse (4) are provided with safety vent (13).
6, as the energy-conservation stove of environment-friendly type cyclone type as described in the claim 5, it is characterized in that: annular wind groove (11) is communicated with the inlet chamber (20) of heat exchanger (17) by passage (29), inlet chamber (20) and outlet chamber (21) are positioned at the top of heat exchanger (17), be provided with dividing plate (22) between inlet chamber (20) and the outlet chamber (21), outlet chamber (21) is provided with gas outlet (23); Delivery port (16) on the body of heater (14) is communicated with the water tank (18) of heat exchanger (17), and water tank (18) is positioned at the middle part of heat exchanger (17), and water tank (18) is provided with outlet pipe (19); The bottom of heat exchanger (17) is clean room (24), and corresponding dividing plate (22) position, clean room (24) inner water tank (18) bottom is provided with shower (25), and the bottom of clean room (24) has dust mouth (26), and the bottom of clean room (24) is the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620109432 CN2906374Y (en) | 2006-06-02 | 2006-06-02 | Environmental-protection cyclone type energy-saving furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620109432 CN2906374Y (en) | 2006-06-02 | 2006-06-02 | Environmental-protection cyclone type energy-saving furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906374Y true CN2906374Y (en) | 2007-05-30 |
Family
ID=38115009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620109432 Expired - Fee Related CN2906374Y (en) | 2006-06-02 | 2006-06-02 | Environmental-protection cyclone type energy-saving furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2906374Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807178A (en) * | 2015-05-24 | 2015-07-29 | 杨飞 | High-efficient non-coke coal burning boiler |
-
2006
- 2006-06-02 CN CN 200620109432 patent/CN2906374Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807178A (en) * | 2015-05-24 | 2015-07-29 | 杨飞 | High-efficient non-coke coal burning boiler |
| CN104807178B (en) * | 2015-05-24 | 2017-09-12 | 杨飞 | Efficiently without burnt molded coal boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 Termination date: 20110602 |