CN201628382U - Greenhouse heating furnace - Google Patents
Greenhouse heating furnace Download PDFInfo
- Publication number
- CN201628382U CN201628382U CN2010201324819U CN201020132481U CN201628382U CN 201628382 U CN201628382 U CN 201628382U CN 2010201324819 U CN2010201324819 U CN 2010201324819U CN 201020132481 U CN201020132481 U CN 201020132481U CN 201628382 U CN201628382 U CN 201628382U
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- CN
- China
- Prior art keywords
- heating furnace
- casing
- shell
- greenhouse
- inner container
- 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 discloses a greenhouse heating furnace, and belongs to greenhouse heating devices. The greenhouse heating furnace structurally comprises a casing, an inner container and a combustion chamber, wherein the inner container is fixed in the casing; a radiating fin is arranged on the outer wall of the inner container; the combustion chamber is arranged in the inner container; a heating cavity is formed between the inner container and the casing; an upper fire hole is formed at the top of the casing; a coal feeding hole and a smoke outlet pipe are respectively arranged on the upper side surface of the casing; an ash leakage wrench, an ash outlet and an air inlet are respectively arranged on the lower side surface of the casing; an air inlet pipe communicated with an air blower is arranged on one side in the middle of the casing; and a hot air outlet is formed on the other side in the middle of the casing. Compared with the prior art, the greenhouse heating furnace provided by the utility model has the characteristics of reasonable design, easy processing, low combustion cost, rapid temperature raise, no environmental pollution, and the like, can keep air circulating between the greenhouse and outside, and can not maintain exhaust gas generated by the heating furnace in the greenhouse, thereby preventing workers from being poisoned.
Description
Technical field
The utility model relates to the warmhouse booth heat riser, specifically the warmhouse booth heating furnace.
Background technology
At present, warmhouse booth has become the main method that vegetable and fruit is cultured, in order to keep the temperature in the warmhouse booth, people set up holding furnace through regular meeting in warmhouse booth, mostly the holding furnace that uses is common coal-fired stove now, is easy to produce carbon monoxide in booth, and the staff is poisoned; Existing in addition coal-fired stove since can not with the supporting use of booth, it is all slow to heat up, can not with the cross-ventilation of booth, the cost that burns is too high.
Summary of the invention
Technical assignment of the present utility model is at above weak point, provide a kind of rational in infrastructure, low, the temperature increase of burning cost is fast, the warmhouse booth heating furnace of environmentally safe.
The technical scheme that its technical problem that solves the utility model adopts is: this heating furnace comprises shell, inner bag and combustion chamber, inner bag is fixing in the enclosure, the outer wall of inner bag is provided with fin, the combustion chamber is arranged on inner bag, it between inner bag and the shell heating chamber, cover top portion is provided with burner, and the upper side of shell is respectively arranged with coal filling hole and pipe; The lower side of shell is respectively arranged with Lou grey spanner, ash hole and air inlet; Middle part one side of shell is provided with the blast pipe that is communicated with air blast, and the middle part opposite side of shell is provided with hot-blast outlet.
The port of pipe is provided with anti-drawing fires baffle plate in the described shell.
Be with water tank on the described pipe, the top of water tank is provided with water inlet, and the bottom of water tank is provided with delivery port.
Corresponding blast pipe is communicated with the place with shell inner bladder outer wall is provided with the wind ball cover that looses.
The inner bladder outer wall at corresponding hot-blast outlet place is provided with deep bead.
Warmhouse booth heating furnace of the present utility model is compared with prior art, have reasonable in design, be easy to characteristics such as processing, low, the temperature increase of burning cost are fast, environmentally safe, can keep the interior air of canopy to circulate with the external world, the waste gas that heating furnace produces can not remain in the booth, avoids the staff to poison.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing is the structural representation of warmhouse booth heating furnace.
Among the figure: 1, shell, 2, inner bag, 3, the combustion chamber, 4, coal filling hole, 5, fin, 6, hot-blast outlet, 7, ash hole, 8, leak grey spanner, 9, water tank, 10, pipe, 11, water inlet, 12, delivery port, 13, blast pipe, 14, air blast, 15, air inlet, 16, go up burner, 17, anti-drawing fires baffle plate, 18, deep bead, 19, the wind ball cover that looses, 20, heating chamber.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Warmhouse booth heating furnace of the present utility model, its structure comprises shell 1, inner bag 2 and combustion chamber 3, inner bag 2 is fixed in the shell 1, the outer wall of inner bag 2 is provided with fin 5, combustion chamber 3 is arranged on inner bag 2, is heating chamber 20 between inner bag 2 and the shell 1, and shell 1 top is provided with burner 16, the upper side of shell 1 is respectively arranged with coal filling hole 4 and pipe 10, and the port of pipe 10 is provided with anti-drawing fires baffle plate 17 in the shell 1; Be with water tank 9 on the pipe 10, the top of water tank 9 is provided with water inlet 11, and the bottom of water tank 9 is provided with delivery port 12; The lower side of shell 1 is respectively arranged with Lou grey spanner 8, ash hole 7 and air inlet 15; Middle part one side of shell 1 is provided with the blast pipe 13 that is communicated with air blast 14, and corresponding blast pipe 13 is communicated with the place with shell 1 inner bag 2 outer walls are provided with the wind ball cover 19 that looses; The middle part opposite side of shell 1 is provided with hot-blast outlet 6, and inner bag 2 outer walls at corresponding hot-blast outlet 6 places are provided with deep bead 18.
Its processing and fabricating of warmhouse booth heating furnace of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (5)
1. warmhouse booth heating furnace, comprise shell, inner bag and combustion chamber, it is characterized in that inner bag is fixing in the enclosure, the outer wall of inner bag is provided with fin, the combustion chamber is arranged on inner bag, be heating chamber between inner bag and the shell, cover top portion is provided with burner, and the upper side of shell is respectively arranged with coal filling hole and pipe; The lower side of shell is respectively arranged with Lou grey spanner, ash hole and air inlet; Middle part one side of shell is provided with the blast pipe that is communicated with air blast, and the middle part opposite side of shell is provided with hot-blast outlet.
2. warmhouse booth heating furnace according to claim 1 is characterized in that the port of pipe in the described shell is provided with anti-drawing fires baffle plate.
3. warmhouse booth heating furnace according to claim 1 is characterized in that being with water tank on the described pipe, and the top of water tank is provided with water inlet, and the bottom of water tank is provided with delivery port.
4. warmhouse booth heating furnace according to claim 1 is characterized in that corresponding blast pipe is communicated with the place with shell inner bladder outer wall is provided with the wind ball cover that looses.
5. warmhouse booth heating furnace according to claim 1 is characterized in that the inner bladder outer wall at corresponding hot-blast outlet place is provided with deep bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201324819U CN201628382U (en) | 2010-03-17 | 2010-03-17 | Greenhouse heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201324819U CN201628382U (en) | 2010-03-17 | 2010-03-17 | Greenhouse heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201628382U true CN201628382U (en) | 2010-11-10 |
Family
ID=43059779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201324819U Expired - Fee Related CN201628382U (en) | 2010-03-17 | 2010-03-17 | Greenhouse heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201628382U (en) |
-
2010
- 2010-03-17 CN CN2010201324819U patent/CN201628382U/en not_active Expired - Fee Related
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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: 20101110 Termination date: 20110317 |