CN2459585Y - High-efficient enerlgy-saving coal boiler with hot air blowing for heating greenhouse - Google Patents
High-efficient enerlgy-saving coal boiler with hot air blowing for heating greenhouse Download PDFInfo
- Publication number
- CN2459585Y CN2459585Y CN 00252888 CN00252888U CN2459585Y CN 2459585 Y CN2459585 Y CN 2459585Y CN 00252888 CN00252888 CN 00252888 CN 00252888 U CN00252888 U CN 00252888U CN 2459585 Y CN2459585 Y CN 2459585Y
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- CN
- China
- Prior art keywords
- air
- storehouse
- air inlet
- fan type
- radiator
- Prior art date
- 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
The utility model relates to a high-efficient energy-saving coal hot air furnace, which is composed of a furnace body, a radiator, a bidirectional air outlet, and a draught fan type air inlet. A metal tube is longitudinally arranged; both ends of the metal tube are connected by a connecting board with holes; a smoke discharging chamber and an air heating chamber are completely isolated; a coal burning chamber and an ash storing chamber are connected into integration and are isolated with the air heating chamber; the air outlets are arranged at the bottom of the furnace body and are symmetrically provided with a 180 DGR interval; the draught fan type air inlet is arranged at the upper part of one side of the furnace body; an air inlet draught fan is arranged in the draught fan type air inlet. The utility model has the characteristics of low coal consumption, high heat efficiency, convenient installation and operation, etc.
Description
A kind of green house of vegetables is heated and is used the efficient energy-saving coal-firing hot-blast stove.
The booth main heatable adobe sleeping platform formula method that adopts of heating in the past, many with coal, the thermal efficiency is low, flue leaks sometimes, also gives booth vegetable for endangering easily.
The booth that has adopts house heating installation heating system, though, also have big energy-consuming than the said method advanced person, and problem such as the thermal efficiency is low, and also disposable input cost expense is higher, should not widely adopt.
The purpose of this utility model is the efficient energy-saving coal-firing hot-blast stove of a kind of green house of vegetables special use of design, has characteristics such as thermal efficiency height, the consumption coal is few, investment is low, easy to install.
The utility model is by body of heater, radiator, two-way air outlet, the fan type air inlet is formed, radiator is formed by being no less than 10 metal tubes, metal tube vertically is provided with two ends and uses the connecting plate for the hole to connect, one end face is to coal bunker, the other end is to the smoke evacuation storehouse, smoke evacuation storehouse and air heat storehouse isolate fully, coal bunker and ash-storing bin are connected as a single entity and the air heat storehouse isolates, air outlet is arranged on bottom of furnace body, at a distance of 180 ° of balanced configurations, and communicate with the air heat storehouse, the fan type air inlet is arranged on body of heater one upper lateral part, communicate with the air heat storehouse, one of air intake blower fan is set in the fan type air inlet.
But down wind is equipped with the stripe shape fin on the radiator metal tube.
Air outlet disposes the heat extraction air duct, and the heat extraction air duct can extend to and the identical length of required heating booth length.
The course of work of the present utility model is as follows: behind the fired coal combustion, force air inducing to enter boiler air heat storehouse by blower fan, be introduced into when air behind the heating cabinet passes radiator and be heated, and discharge to the booth both sides by ventilating opening in the heating cabinet space of prolonging around the boiler, in the heated air discharge process, along the heat radiation of heat extraction air duct, be air heat in the booth to hot blast on the one hand on the one hand with discharge.
Because the utility model has adopted radiator directly to heat, fan type air inlet forced air inlet, the two-way heat extraction air duct design of ventilating opening, Gu Er has characteristics such as the consumption coal is low, the thermal efficiency is high, easy to install, and the market demand is widely arranged.
Accompanying drawing is a structural representation of the present utility model, also is that specification digest is with scheming.Each label is respectively among the figure: 1, outlet flue, 2, cleaning eye, 3, air inlet, 4, the stripe shape radiator, 5, loopholes, 6, fire door, 7, air outlet, 8, the oxygenation hole, 9, cleaning door, 10, fire grate, 11, inwall, 12, connect dividing plate, 13, coal bunker, 14, ash-storing bin, 15, the smoke evacuation storehouse.
Now in conjunction with the accompanying drawings the utility model is described further.
Embodiment:
With 200m
2Booth is with being example, external diameter of the present utility model is 400mm, high 800mm, the straight high 650mm of barrel section, outlet flue 1 is arranged on the top, diameter 100mm, high 80mm, outlet flue 1 links to each other with vertebra type smoke evacuation storehouse 15 with the straight barrel section of hot-blast stove, on the inclined-plane in vertebra type smoke evacuation storehouse 15 at a distance of 180 °, two cleaning eyes 2 of equipment, cleaning eye 2 long 100mm, wide 80mm, the hot-blast stove inner chamber is provided with apart from long 40mm place, straight barrel section upper end and connects dividing plate 12, connect the metal tube that is connected with 12 10mm diameters on the dividing plate 12, the connecting plate of the other end of metal tube and coal bunker 13 tops joins, and the connecting plate and the inwall metallic plate of coal bunker 13 tops join, form coal bunker 13 and ash-storing bin 14, it is concordant with air outlet 7 upper edges that are arranged on the hot-blast stove both sides that fire grate 10 is arranged on the below of coal bunker, apart from wind furnace bottom 150mm, and inwall 10 internal diameter 240mm, high 400mm, coal bunker 13 is established fire door 6, fire door 6 top She loopholes 5, and ash-storing bin 14 is provided with cleaning door 9.
Claims (3)
1, a kind of green house of vegetables is heated and is used the efficient energy-saving coal-firing hot-blast stove, by body of heater, radiator, two-way air outlet, the fan type air inlet is formed, it is characterized in that: radiator is formed by being no less than 10 metal tubes, metal tube vertically is provided with two ends and uses the connecting plate for the hole to connect, one end face is to coal bunker, the other end is to the smoke evacuation storehouse, smoke evacuation storehouse and air heat storehouse isolate fully, coal bunker and ash-storing bin are connected as a single entity and the air heat storehouse isolates, and air outlet is arranged on bottom of furnace body, at a distance of 180 ° of balanced configurations, and communicate with the air heat storehouse, the fan type air inlet is arranged on body of heater one upper lateral part, communicates with the air heat storehouse, and one of air intake blower fan is set in the fan type air inlet.
2, air-heater as claimed in claim 1 is characterized in that: but down wind is equipped with the stripe shape fin on the radiator metal tube.
3, air-heater as claimed in claim 1 is characterized in that: air outlet disposes the heat extraction air duct, and the heat extraction air duct can extend to and the identical length of required heating booth length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00252888 CN2459585Y (en) | 2000-11-16 | 2000-11-16 | High-efficient enerlgy-saving coal boiler with hot air blowing for heating greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00252888 CN2459585Y (en) | 2000-11-16 | 2000-11-16 | High-efficient enerlgy-saving coal boiler with hot air blowing for heating greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2459585Y true CN2459585Y (en) | 2001-11-14 |
Family
ID=33610449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00252888 Expired - Fee Related CN2459585Y (en) | 2000-11-16 | 2000-11-16 | High-efficient enerlgy-saving coal boiler with hot air blowing for heating greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2459585Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210248A (en) * | 2011-04-02 | 2011-10-12 | 王曦 | Mechanical straw temperature rising device for sunlight greenhouse |
-
2000
- 2000-11-16 CN CN 00252888 patent/CN2459585Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210248A (en) * | 2011-04-02 | 2011-10-12 | 王曦 | Mechanical straw temperature rising device for sunlight greenhouse |
| CN102210248B (en) * | 2011-04-02 | 2012-09-19 | 王曦 | Mechanical straw temperature rising device for sunlight greenhouse |
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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 |