CN2419538Y - Vertical warming furnace with secondary air and dual water sleeve and hanging bladder - Google Patents
Vertical warming furnace with secondary air and dual water sleeve and hanging bladder Download PDFInfo
- Publication number
- CN2419538Y CN2419538Y CN 00234059 CN00234059U CN2419538Y CN 2419538 Y CN2419538 Y CN 2419538Y CN 00234059 CN00234059 CN 00234059 CN 00234059 U CN00234059 U CN 00234059U CN 2419538 Y CN2419538 Y CN 2419538Y
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- water jacket
- furnace
- courage
- water
- samdwich
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Abstract
The utility model relates to a vertical warming furnace with secondary air supply, dual water sleeves and a hung lining. The utility model is characterized in that at least one air pipe is arranged between the inner wall of a shell of a furnace body and heat insulating material, and the wind pipe is communicated with a bustle pipe in a stove shell which is arranged in the upper part of a combustion chamber of a hearth; the loop is provided with a plurality of air inlet pipes by which the circumference of the bustle pipe is divided evenly, and the air inlet pipes go through the interlayer between water jackets on a furnace wall in radial direction and face a furnace core. The incoming air from each of the air inlet pipes is mixed with incoming smoke and flame from an annular passage in the interlayer between the inner and outer water jackets for secondary combustion. With the aid of the additional arrangement of the secondary air supply, the utility model has the advantages that the combustion in the furnace can be sufficient; the heat efficiency can be raised further; the coal can be saved; the discharged fume can meet the standards.
Description
The utility model relates to boiler plant, refers in particular to a kind of double water jacket and hangs the vertical heating stove of courage secondary blast.
Small-sized vertical heating stove is subjected to the popular welcome of rural households and city one-storey house resident family as a kind of heating equipment easily.Because heating stove can also provide hot boiling water and hot water for shower bath, therefore in recent years some offices, enterprise, school, hospital, kindergarten be extensive use of also that vertical heating stove supplies drinking water, shower water and heating water.
Present widely used heating stove, its structure are to be provided with water pipe or fire tube in upper furnace, and what have is provided with water jacket samdwich in the furnace wall.Its shortcoming is only to be provided with a shared hydroecium, and life is supplied water by shared hydroecium with water purification, heating water.And in actual the use, live and need use the water of clean hygiene with water purification, and the heating water is a recirculated water, the time has been grown and has become dirty, so heating recirculated water can not be supplied with water purification.In addition, water jacket samdwich only is set in the furnace wall can not makes full use of the heat energy that burning produces, many heats are discharged from chimney, have the lower defective of the thermal efficiency.
I disclose a kind of double water jacket and have hung the vertical heating stove of courage in Chinese patent ZL 98205033.X, it has, and drinking water separates with shower water, energy-efficient, easy to use, hygienic advantages.I find to consider the possibility that this product improves in addition, taps the latent power from the thermal efficiency in development thereafter.
The purpose of this utility model provides a kind of improved double water jacket and hangs the vertical heating stove of courage secondary blast, by setting up secondary blast, makes the stove internal combustion complete, further improves the thermal efficiency, saves fire coal, and the discharging flue gas is up to standard.
The purpose of this utility model is achieved in that
A kind of double water jacket hangs the vertical heating stove of courage secondary blast, and furnace body wall is provided with fire door and ashpit, and the body of heater top connects chimney; In body of heater, be provided with a cylindrical shape and hang courage in top, combustion chamber, this hangs the courage perisporium and the water jacket samdwich of having gone to the bottom, this hangs and is cavity in the courage, and the ring-shaped water jacket that the body of heater wall has the circumference water jacket samdwich to hang outside the courage with upper and lower horizontal water tube and middle part communicates, and this furnace wall water jacket samdwich is provided with water inlet pipe and outlet pipe; It is characterized in that:
Between described body of heater outer casing inner wall and insulation material, be provided with at least one ajutage, this ajutage is communicated with the endless tube in the furnace shell that is arranged on fire box top, this endless tube is provided with some air inlet pipe of dividing equally circumference, each air inlet pipe is radially passed the furnace wall water jacket samdwich towards the stove heart, the air of introducing from each air inlet pipe mixes with the cigarette, the flame that enter from circular passage between the inside and outside water jacket samdwich, carries out second-time burning.
The described endless tube that is provided with blast pipe that is arranged at the connection ajutage on top, combustion chamber can be one, also can be more than one.
The pipe periphery that connects chimney in upper of furnace body is provided with the furnace roof water jacket samdwich, and this water jacket samdwich separates with the furnace wall water jacket samdwich, and this water jacket samdwich is provided with water inlet pipe and outlet pipe.
The utility model has following actively useful effect:
1. thermal efficiency height: hang courage because be equipped with in the body of heater, the water jacket that hangs courage is communicated with furnace water jacket, and hot flue gas passes from inboard wall of furnace body water jacket and the annular space that hangs between the courage water jacket, also heats to the furnace wall water jacket giving when hanging the courage water jacket and heating, and has increased the preheating area;
2. double water jacket hangs the furnace roof water jacket that top smoke exhaust pipe outer wall that the vertical heating stove of courage connects chimney is provided with the dress water purification, and the fume afterheat of smoke stack emission is fully utilized;
3. life is supplied water separately with water purification and the heating cycling use of water water jacket by two not connected isolation, so easy to use, health;
4. be provided with secondary blast, make the stove internal combustion more complete, further improve heat and imitate, saving is coal-fired, makes fume emission up to standard;
5. easy to use, simple to operate, safe and reliable;
6. be widely used, applicable to office, enterprise and institution, family, providing life to use water purification, shower water and radiator water also can be greenhouse, greenhouse, green house of vegetables thermal source are provided;
Now in conjunction with the accompanying drawings with preferred embodiment:
Fig. 1 is a structural representation of the present utility model, is the complete section front view;
Fig. 2 is the complete section side view of Fig. 1.
Accompanying drawing number:
1. body of heater
101. shell 102. insulation materials 103. fire grates
104. coal filling hole and fire door 105. ashpits 106. combustion chambers
107. connect the pipe of chimney
2. hang courage
3. hang courage perisporium water jacket samdwich 301. upper and lower horizontal water tubes
4. body of heater wall water jacket samdwich
401. water inlet pipe 402. outlet pipes
5. the circular passage between the inside and outside water jacket samdwich
6. furnace roof water jacket samdwich 601. water inlet pipes 602. outlet pipes
7. secondary blast
701. ajutage 702. endless tubes 703. air inlet pipe
Please refer to Fig. 1 Fig. 2, double water jacket of the present utility model hangs the vertical heating stove of courage secondary blast, be provided with adiabator layer 102 in the shell 101 of its body of heater 1, furnace body wall is provided with coal filling hole and fire door 104, there is dedusting chamber the below of fire grate 103 in the body of heater, ashpit 105 is arranged on the furnace wall, and the pipe 107 that connects chimney is arranged at the body of heater top; 106 tops are provided with a cylindrical shape and hang courage 2 in the combustion chamber in body of heater, this hangs the courage perisporium and goes to the bottom and is the water jacket samdwich structure, this hangs and is cavity in the courage water jacket samdwich 3, the body of heater wall is the structure that the circumference water jacket samdwich is arranged, the ring-shaped water jacket interlayer 3 that this water jacket samdwich 4 has upper and lower horizontal water tube 301 and middle part to hang outside the courage communicates, the bottom of this furnace wall water jacket samdwich 4 is provided with water inlet pipe 401, and top is provided with outlet pipe 402; Pipe 107 peripheries that upper of furnace body connects chimney are provided with furnace roof water jacket samdwich 6, and this water jacket samdwich 6 separates with furnace wall water jacket samdwich 4, and this water jacket samdwich is provided with water inlet pipe 601 and outlet pipe 602;
Between described body of heater outer casing inner wall and insulation material, be provided with at least one ajutage 701, this ajutage is communicated with the endless tube 702 in the furnace shell that is arranged on fire box top, this endless tube has some air inlet pipe 703 of dividing equally circumference, each air inlet pipe 703 is radially passed furnace wall water jacket samdwich 4 towards the stove heart, the air of introducing from each air inlet pipe mixes with the cigarette, the flame that enter from circular passage 5 between the inside and outside water jacket samdwich, carries out second-time burning.
Claims (3)
1. a double water jacket hangs the vertical heating stove of courage secondary blast, and furnace body wall is provided with fire door and ashpit, and the body of heater top connects chimney; In body of heater, be provided with a cylindrical shape and hang courage in top, combustion chamber, this hangs the courage perisporium and the water jacket samdwich of having gone to the bottom, this hangs and is cavity in the courage, and the ring-shaped water jacket that the body of heater wall has the circumference water jacket samdwich to hang outside the courage with upper and lower horizontal water tube and middle part communicates, and this furnace wall water jacket samdwich is provided with water inlet pipe and outlet pipe; It is characterized in that:
Between described body of heater outer casing inner wall and insulation material, be provided with at least one ajutage, this ajutage is communicated with the endless tube in the furnace shell that is arranged on fire box top, this endless tube is provided with some air inlet pipe of dividing equally circumference, each air inlet pipe is radially passed the furnace wall water jacket samdwich towards the stove heart, the air of introducing from each air inlet pipe mixes with the cigarette, the flame that enter from circular passage between the inside and outside water jacket samdwich, carries out second-time burning.
2. double water jacket as claimed in claim 1 hangs the vertical heating stove of courage secondary blast, it is characterized in that: the described endless tube that is provided with blast pipe that is arranged at the connection ajutage on top, combustion chamber can be one, also can be more than one.
3. double water jacket as claimed in claim 1 hangs the vertical heating stove of courage secondary blast, it is characterized in that: the pipe periphery that connects chimney in upper of furnace body is provided with the furnace roof water jacket samdwich, this water jacket samdwich separates with the furnace wall water jacket samdwich, and this water jacket samdwich is provided with water inlet pipe and outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234059 CN2419538Y (en) | 2000-05-08 | 2000-05-08 | Vertical warming furnace with secondary air and dual water sleeve and hanging bladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234059 CN2419538Y (en) | 2000-05-08 | 2000-05-08 | Vertical warming furnace with secondary air and dual water sleeve and hanging bladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2419538Y true CN2419538Y (en) | 2001-02-14 |
Family
ID=33596256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00234059 Expired - Fee Related CN2419538Y (en) | 2000-05-08 | 2000-05-08 | Vertical warming furnace with secondary air and dual water sleeve and hanging bladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2419538Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277624A (en) * | 2013-06-08 | 2013-09-04 | 洛阳双瑞特种装备有限公司 | Single hinge type expansion joint with angular displacement balancer |
| CN109297187A (en) * | 2018-07-13 | 2019-02-01 | 内蒙古易暖科技有限公司 | It is a kind of that the combustion heat and recirculated water can be made to generate the structure of convection effect |
-
2000
- 2000-05-08 CN CN 00234059 patent/CN2419538Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277624A (en) * | 2013-06-08 | 2013-09-04 | 洛阳双瑞特种装备有限公司 | Single hinge type expansion joint with angular displacement balancer |
| CN109297187A (en) * | 2018-07-13 | 2019-02-01 | 内蒙古易暖科技有限公司 | It is a kind of that the combustion heat and recirculated water can be made to generate the structure of convection effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |