CN205048485U - Blast air is air -blast device for coal stove - Google Patents
Blast air is air -blast device for coal stove Download PDFInfo
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- CN205048485U CN205048485U CN201520824973.7U CN201520824973U CN205048485U CN 205048485 U CN205048485 U CN 205048485U CN 201520824973 U CN201520824973 U CN 201520824973U CN 205048485 U CN205048485 U CN 205048485U
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Abstract
The utility model discloses a blast air is air -blast device for coal stove, including tertiary blast air hose, second grade blast air hose, central vaulting pole, bottom sprag frame, from locking -type one -level ventilation cavity, soft breeze wing formula ensilage dump blower, wind wing formula ensilage dump blower passes through the hex bolts gas tightness and installs on the right side from locking -type one -level ventilation cavity, and is provided with the one -level blast pipe from locking -type one -level ventilation cavity's right side, the inside intermediate position at the one -level blast pipe is installed to the center vaulting pole, and is provided with spiral blast air deflector on the outer wall all around of central vaulting pole, the top of one -level blast pipe is provided with tertiary ventilation cavity and second grade ventilation cavity, bottom sprag erects the bottom of putting at the one -level blast pipe. The utility model discloses from working in coordination of locking -type one -level ventilation cavity, second grade ventilation cavity and tertiary ventilation cavity for the coal obtains sufficient oxygen at each combustion phases, different burning positions homoenergetic, and it is more abundant to burn, and resources are saved reduces harmful gas's emission, reduce environmental pollution.
Description
Technical field
The utility model relates to blast coal stove technical field, is specially a kind of blast coal stove air-blast device.
Background technology
At the beginning of liberation, the brick one-tenth of the most easy coal stove, square column shape, have a chimney to connect and clap cigarette to outdoor, relatively more conventional is iron coal stove, cylindrical or Pear-Shaped, be made up of furnace bottom and body of heater two parts, body of heater hollow, be used for coalingging, have air door above, after have flue connect chimney.Coal stove is divided into according to using the difference of coal and goods thereof: common coal stove, coal dust ball stove, honey comb briquet stove and honeycomb briquette stove.Common coal stove is directly using coal cinder as fuel, the coal briquette that coal dust ball stove burning conny is made, briquette makes pie with coal, above has duck eye, the structure of honeycomb briquette stove is slightly different with common coal stove because using honeycomb briquette, wicket above can switch so that coal fire keeps not extinguishing.Be divided into again several according to 26S Proteasome Structure and Function difference, first be heating furnace, inner bag is added in stove and accessory in heating furnace, in stove fire and outer visible formation water circulation system, be used for warming oneself, it is then Energy-saving coal stove, the stone or metal plate for standing a stove on as a precaution against fire that the furnace bottom of Energy-saving coal stove has potter's clay to fire, there is fresh air inlet centre, the surrounding of fresh air inlet has the limit of the projection being slightly less than honeycomb briquette diameter, water-heating tank is identical with cook body of heater external diameter and furnace bottom, be hollow structure in the middle of it, bottom is with cock of water drain, water tank upper has water filling port and handle, upper of furnace body of cooking has furnace cradle and water filling port, can effectively utilize coal briquette heat, utilize waste heat to greatest extent.
But traditional coal stove, the design of coal stove is unreasonable, the poor effect of getting angry, heat dispersal situations is more serious, because ventilate there are serious problems, cause coal when burning, burning degree is lower, produce harmful gas, this pernicious gas of such as carbon monoxide, if indoor carbon monoxide too much can cause the death by suffocation of people or animal, end is extremely miserable, what be not difficult to find out is strengthen air blast dynamics, make coal combustion be thoroughly the effective way addressed this problem as far as possible, therefore our needs are looked for a kind of effective air blast mode and are solved this serious problems.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of and have good air blast effect to improve the blast coal stove air-blast device of fired coal combustion rate.
For solving the problems of the technologies described above, the utility model provides following technical scheme: a kind of blast coal stove air-blast device, comprise three grades of air blast flexible pipes, secondary air blast flexible pipe, three grades of vented cavities, one-level blast pipe, central strut, bottom support frame, secondary vented cavity, spiral air blast guide plate, self-locking one-level vented cavity, hex bolts, with wind wing formula ensilage dump blower, described wind wing formula ensilage dump blower is arranged on the right side of self-locking one-level vented cavity by hex bolts air-tightness, and the right side of self-locking one-level vented cavity is provided with one-level blast pipe, described central strut is arranged on the bosom position of one-level blast pipe, and the surrounding outer wall of central strut is provided with spiral air blast guide plate, the top of described one-level blast pipe is provided with three grades of vented cavities and secondary vented cavity, and three grades of vented cavities and secondary vented cavity have been connected respectively three grades of air blast flexible pipes and secondary air blast flexible pipe, described bottom support frame is arranged on the bottom of one-level blast pipe.
Preferably, the erection of described bottom support is equipped with at least two, and two bottom support framves are evenly distributed in the below of one-level blast pipe.
Preferably, described self-locking one-level vented cavity is made up of compression-resistant type guard shield, point-touch switch, ring seal snap close, self-locking air pressure valve, air draft port and air intake port.
Preferably, the inside of described self-locking one-level vented cavity is provided with exhaust duct, and ring seal snap close is arranged on the left end of exhaust duct, described air draft port and self-locking air pressure valve are all arranged on the inside of compression-resistant type guard shield, and point-touch switch is arranged on the right side of air draft port.
Preferably, the outer wall of described air draft port is provided with connecting thread, and one-level blast pipe and air draft port are connected with a joggle by connecting thread, described air intake port is provided with bolt connecting through hole.
Preferably, described self-locking air pressure valve is made up of movable end plate, the first gas storehouse, self-locking spring slice, the second gas storehouse and fixed charge method end plate.
Compared with prior art, the beneficial effects of the utility model are: this blast coal stove air-blast device is scientific and reasonable for structure, safe and convenient to use, working in coordination of self-locking one-level vented cavity, secondary vented cavity and three grades of vented cavities, achieves the characteristic of three grades of air intake oxygen supplys, make coal all can obtain sufficient oxygen at each combustion phases, different burning position, burning is more abundant, and fuel efficiency is high, while saving ample resources, reduce the discharge of pernicious gas, reduce environmental pollution; Being arranged so that of self-locking one-level vented cavity only have when blast acquire a certain degree that guarantee ventilates smooth and easy, on the basis that ensure that each ventilation stability, achieve intermittent ventilation, a pine one speeds, while economizing on resources, make combustion efficiency more remarkable; The bottom of one-level blast pipe is provided with at least two bottom support framves, when reducing air blast ventilation duct rock degree, ensure that the stability of air blast.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is self-locking one-level vented cavity structural representation of the present utility model.
In figure: 1, three grades of air blast flexible pipes, 2, secondary air blast flexible pipe, 3, three grades of vented cavities, 4, one-level blast pipe, 5, central strut, 6, bottom support frame, 7, secondary vented cavity, 8, spiral air blast guide plate, 9, self-locking one-level vented cavity, 91, compression-resistant type guard shield, 92, point-touch switch, 93, ring seal snap close, 94, self-locking air pressure valve, 941, movable end plate, 942, first gas storehouse, 943, self-locking spring slice, 944, second gas storehouse, 945, fixed charge method end plate, 95, air draft port, 96, air intake port, 10, hex bolts, 11, wind wing formula ensilage dump blower, 12, connecting thread, 13, bolt connecting through hole, 14, exhaust duct.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of blast coal stove air-blast device, comprise three grades of air blast flexible pipes 1, secondary air blast flexible pipe 2, three grades of vented cavities 3, one-level blast pipe 4, central strut 5, bottom support frame 6, secondary vented cavity 7, spiral air blast guide plate 8, self-locking one-level vented cavity 9, hex bolts 10, with wind wing formula ensilage dump blower 11, wind wing formula ensilage dump blower 11 is arranged on the right side of self-locking one-level vented cavity 9 by hex bolts 10 air-tightness, and the right side of self-locking one-level vented cavity 9 is provided with one-level blast pipe 4, self-locking one-level vented cavity 9 is by compression-resistant type guard shield 91, point-touch switch 92, ring seal snap close 93, self-locking air pressure valve 94, air draft port 95 and air intake port 96 form, the inside of self-locking one-level vented cavity 9 is provided with exhaust duct 14, and ring seal snap close 93 is arranged on the left end of exhaust duct 14, air draft port 95 and self-locking air pressure valve 94 are all arranged on the inside of compression-resistant type guard shield 91, and point-touch switch 92 is arranged on the right side of air draft port 95, the outer wall of air draft port 95 is provided with connecting thread 12, and one-level blast pipe 4 and air draft port 95 are connected with a joggle by connecting thread 12, air intake port 96 is provided with bolt connecting through hole 13, self-locking air pressure valve 94 is by movable end plate 941, first gas storehouse 942, self-locking spring slice 943, second gas storehouse 944 and fixed charge method end plate 945 form, central strut 5 is arranged on the bosom position of one-level blast pipe 4, and the surrounding outer wall of central strut 5 is provided with spiral air blast guide plate 8, the top of one-level blast pipe 4 is provided with three grades of vented cavities 3 and secondary vented cavity 7, and three grades of vented cavities 3 and secondary vented cavity 7 have been connected respectively three grades of air blast flexible pipes 1 and secondary air blast flexible pipe 2, bottom support frame 6 is arranged on the bottom of one-level blast pipe 4, bottom support frame 6 is provided with at least two, and two bottom support framves 6 are evenly distributed in the below of one-level blast pipe 4.
Operation principle: the utility model is safe and convenient to use and efficient, first according to the work requirements of coal stove, exact connect ion three grades of air blast flexible pipes 1, secondary air blast flexible pipe 2 and one-level blast pipe 4, switch on power, wind wing formula ensilage dump blower 11 is started working, carry out normal coal stove air blast work, along with the blast in self-locking one-level vented cavity 9 is increasing, self-locking spring slice 943 is forced to open, move after making movable end plate 941, extruding point control formula switch 92, ring seal snap close 93 is opened, powerful wind-force enters the inside of coal stove with the flow direction of spiral air blast guide plate 8, pressure obtains self-locking one-level vented cavity 9 self-locking again discharged, until during the critical localisation of next pressure, carry out the air blast work of secondary, achieve intermittent ventilation, one pine one speeds, while economizing on resources, make combustion efficiency more remarkable, in process, user should utilize the characteristic of three grades of air intake oxygen supplys to greatest extent, makes coal all can obtain sufficient oxygen at each combustion phases, different burning position, burns more abundant, fuel efficiency is high, while saving ample resources, reduce the discharge of pernicious gas, reduce environmental pollution.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (6)
1. a blast coal stove air-blast device, comprise three grades of air blast flexible pipes (1), secondary air blast flexible pipe (2), three grades of vented cavities (3), one-level blast pipe (4), central strut (5), bottom support frame (6), secondary vented cavity (7), spiral air blast guide plate (8), self-locking one-level vented cavity (9), hex bolts (10), with wind wing formula ensilage dump blower (11), it is characterized in that: described wind wing formula ensilage dump blower (11) is arranged on the right side of self-locking one-level vented cavity (9) by hex bolts (10) air-tightness, and the right side of self-locking one-level vented cavity (9) is provided with one-level blast pipe (4), described central strut (5) is arranged on the bosom position of one-level blast pipe (4), and the surrounding outer wall of central strut (5) is provided with spiral air blast guide plate (8), the top of described one-level blast pipe (4) is provided with three grades of vented cavities (3) and secondary vented cavity (7), and three grades of vented cavities (3) and secondary vented cavity (7) have been connected respectively three grades of air blast flexible pipes (1) and secondary air blast flexible pipe (2), described bottom support frame (6) is arranged on the bottom of one-level blast pipe (4).
2. blast coal stove air-blast device according to claim 1, is characterized in that: described bottom support frame (6) is provided with at least two, and two bottom support framves (6) are evenly distributed in the below of one-level blast pipe (4).
3. blast coal stove air-blast device according to claim 2, is characterized in that: described self-locking one-level vented cavity (9) is made up of compression-resistant type guard shield (91), point-touch switch (92), ring seal snap close (93), self-locking air pressure valve (94), air draft port (95) and air intake port (96).
4. blast coal stove air-blast device according to claim 3, it is characterized in that: the inside of described self-locking one-level vented cavity (9) is provided with exhaust duct (14), and ring seal snap close (93) is arranged on the left end of exhaust duct (14), described air draft port (95) and self-locking air pressure valve (94) are all arranged on the inside of compression-resistant type guard shield (91), and point-touch switch (92) is arranged on the right side of air draft port (95).
5. blast coal stove air-blast device according to claim 4, it is characterized in that: the outer wall of described air draft port (95) is provided with connecting thread (12), and one-level blast pipe (4) and air draft port (95) are connected with a joggle by connecting thread (12), and described air intake port (96) is provided with bolt connecting through hole (13).
6. blast coal stove air-blast device according to claim 5, is characterized in that: described self-locking air pressure valve (94) is made up of movable end plate (941), the first gas storehouse (942), self-locking spring slice (943), the second gas storehouse (944) and fixed charge method end plate (945).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824973.7U CN205048485U (en) | 2015-10-21 | 2015-10-21 | Blast air is air -blast device for coal stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824973.7U CN205048485U (en) | 2015-10-21 | 2015-10-21 | Blast air is air -blast device for coal stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048485U true CN205048485U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824973.7U Withdrawn - After Issue CN205048485U (en) | 2015-10-21 | 2015-10-21 | Blast air is air -blast device for coal stove |
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| Country | Link |
|---|---|
| CN (1) | CN205048485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258165A (en) * | 2015-10-21 | 2016-01-20 | 耒阳市兴农牧业有限公司 | Blower device for air blowing coal stove |
-
2015
- 2015-10-21 CN CN201520824973.7U patent/CN205048485U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258165A (en) * | 2015-10-21 | 2016-01-20 | 耒阳市兴农牧业有限公司 | Blower device for air blowing coal stove |
| CN105258165B (en) * | 2015-10-21 | 2017-09-22 | 耒阳市兴农牧业有限公司 | A kind of blast coal stove air-blast device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160224 Effective date of abandoning: 20170922 |