CN211502843U - Supplementary device of discharging fume of energy-conserving stove - Google Patents
Supplementary device of discharging fume of energy-conserving stove Download PDFInfo
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- CN211502843U CN211502843U CN201922109646.4U CN201922109646U CN211502843U CN 211502843 U CN211502843 U CN 211502843U CN 201922109646 U CN201922109646 U CN 201922109646U CN 211502843 U CN211502843 U CN 211502843U
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- filter screen
- water tank
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- smoke exhaust
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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Abstract
The utility model relates to the technical field of smoke exhaust devices, in particular to an energy-saving furnace auxiliary smoke exhaust device, which comprises a bottom plate, wherein a water tank is fixedly arranged at the middle part of the top end of the bottom plate, a heat conduction pipe is fixedly arranged between the inner walls of the front side and the rear side of the water tank, and an air inlet pipe communicated with the water tank is fixedly arranged at the upper part of the left side of the water tank, the structure of the energy-saving furnace is simple, the smoke exhaust efficiency is improved by arranging an air pump, harmful particle dust in smoke is filtered layer by a filtering device, so that the harmful particle dust in the smoke exhausted to the atmosphere is greatly reduced, the atmosphere is protected, the heat in the smoke is absorbed by the heat conduction pipe, on one hand, the waste heat is utilized, the energy is saved, on the other hand, the heat in the exhausted smoke is greatly reduced, is convenient for regular cleaning and is worth popularizing and using.
Description
Technical Field
The utility model relates to a fume extractor technical field especially relates to an auxiliary device of discharging fume of energy-saving stove.
Background
Before burning, the energy-saving stove only needs to put 0.6 kg firewood into water to be soaked, ignited, sealed and gasified, and can burn fully without any combustion improver, 1.5 kg rice can be made in the energy-saving stove, 2 pots of boiled water are boiled to fry 8 dishes, the temperature of the stove mouth can reach 1100 ℃, the temperature can be adjusted freely between 300 and 1100 ℃, and the maximum firepower of the energy-saving stove is one time stronger than that of liquefied gas. Energy-saving furnace need discharge to inside flue gas when using, it is underneath to rely on its self outlet flue to carry out smoke exhaust efficiency, and the flue gas contains more dust particle and higher heat, can cause atmospheric pollution in discharging the dust particle into the air, this part heat of one side can be wasted in the great heat that contains in the flue gas directly discharges the air, on the other hand can cause harm to the atmosphere, lead to the atmosphere to warm, for this reason we propose the supplementary device of discharging fume of energy-saving furnace and solve this type of problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an auxiliary smoke exhaust device of an energy-saving furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for assisting smoke exhaust of an energy-saving furnace is designed, and comprises a bottom plate, wherein a water tank is fixedly arranged in the middle of the top end of the bottom plate, a heat conduction pipe is fixedly arranged between the inner walls of the front side and the rear side of the water tank together, an air inlet pipe communicated with the upper portion of the left side of the water tank is fixedly arranged on the upper portion of the left side of the water tank, the right end of the air inlet pipe extends into the water tank and is communicated with the upper portion of the left side of the heat conduction pipe, sliding grooves are formed in the inner walls of the upper side and the lower side of the air inlet pipe, a filtering device is movably arranged between the two sliding grooves, a limiting shell is fixedly arranged on the middle portions of the top end and the bottom end of the air inlet pipe, a spring is fixedly arranged on the top wall of the limiting, the utility model discloses a solar water heater, including limiting rod, intake pipe, transmission pipe, water tank, limiting rod, limiting plate, air intake pipe, top middle part threaded connection of water tank, the right side upper portion fixed mounting of water tank has the support plate, the top fixed mounting of support plate has the aspiration pump, the right side upper portion fixed mounting of heat pipe has the transmission pipe that is linked together with it, the one end that the heat pipe was kept away from to the transmission pipe is passed the water tank and is extended to the left end fixed connection of its outside and aspiration pump, the left side lower part fixed mounting of water tank has the outlet.
Preferably, filter equipment includes first filter screen, second filter screen, third filter screen, the aperture of first filter screen is greater than the aperture of second filter screen and is greater than the aperture of third filter screen, first filter screen, second filter screen, third filter screen turn right the equidistance from a left side and install between two spouts, be connected through the connecting rod of upper and lower both sides subsection respectively between first filter screen and the second filter screen and between second filter screen and the third filter screen, the top and the bottom of first filter screen, second filter screen, third filter screen are arc.
Preferably, the heat conductive pipe has a shape of "W".
Preferably, one end of the limiting rod, which is far away from the limiting plate, is arc-shaped.
Preferably, the middle part of the left end of the first filter screen is fixedly provided with a pull ring.
Preferably, the four corners of the bottom end of the bottom plate are fixedly provided with universal wheels, and the lower part of the right side of the bottom plate is fixedly provided with a handle.
Preferably, a slope block is fixedly mounted on the bottom wall of the water tank.
The utility model provides a supplementary device of discharging fume of energy-saving stove, beneficial effect lies in: when the energy-saving stove is in work, the top cover is rotated from the top end of the water tank to be separated from the water tank, water is added into the water tank, the top cover is in threaded connection with the top end of the water tank after the water tank is completed, the top end of the water tank is sealed, a smoke outlet of the energy-saving stove is communicated with an air inlet pipe, an air suction pump is started to discharge air in the heat conduction pipe, air circulation is formed, the discharge of smoke is accelerated, the smoke discharge efficiency is improved, along with the circulation of the air, the smoke enters the heat conduction pipe from the energy-saving stove through the air inlet pipe, the smoke is filtered layer by layer when passing through the first filter screen, the second filter screen and the third filter screen, a large amount of dust particles contained in the smoke are filtered, the filtered smoke enters the heat conduction pipe, the heat in the smoke is absorbed by the heat conduction pipe, the heat is dissipated through the pipe wall to heat the water, the utilization, The transfer pipe is pumped out and discharged into the outside air, and the smoke is discharged after being filtered and absorbed by the layer, so that the harmful particles and the heat contained in the smoke are greatly reduced, the pollution degree to the air is greatly reduced, the atmosphere protection is facilitated, the heated water in the water tank can be discharged for use through the water outlet pipe by opening the water valve after the discharge is finished, the waste heat in the smoke is conveniently utilized, and the energy conservation and the environmental protection are realized; when the filter device needs to be cleaned, the filter device is pulled outwards by the pull ring, the first filter screen drives the second filter screen through the connecting rod, the second filter screen drives the third filter screen through the connecting rod, one filter screen moves leftwards along the sliding chute, when the first filter screen contacts with the limiting rod, the contact end of the limiting rod and the first filter screen is arc-shaped, so that the first filter screen can pass through the limiting rod easily, when the first filter screen passes through the limiting rod, the limiting rod is extruded to move towards the limiting shell and compress the spring through the limiting plate, the spring is compressed and deformed to generate a force opposite to the movement direction of the limiting rod, when the first filter screen passes through the limiting rod, the spring releases the compression state release force to drive the limiting plate to move towards the direction close to the air inlet pipe, so as to drive the limiting rod to move and recover to the initial position along with the spring, with second filter screen, third filter screen loop through the gag lever post with the same reason for filter equipment is whole to be taken out and to be cleared up it, and after the clearance was accomplished, hand push filter equipment turned right from a left side in to the intake pipe promotes, makes the gag lever post fix filter equipment once more, accomplishes filter equipment's installation.
The utility model discloses simple structure, and is easy and simple to handle, the efficiency of discharging fume has been promoted through setting up of aspiration pump, filter layer upon layer to the harmful particle dust in the flue gas through filter equipment, make the harmful particle dust greatly reduced who contains in the flue gas that discharges in the atmosphere, the atmosphere is protected, absorb the heat in the flue gas through the heat pipe, realize utilizing the energy saving to the waste heat on the one hand, on the other hand makes the heat greatly reduced who contains in the exhaust flue gas, avoid causing the atmosphere to heat up, realize atmospheric protection, and filter equipment ann tears the convenience open, be convenient for carry out periodic cleaning, be worth promoting and using.
Drawings
Fig. 1 is a schematic structural view of an auxiliary smoke exhaust device of an energy-saving furnace provided by the present invention;
fig. 2 is a schematic structural view of a filtering device according to the present invention;
fig. 3 is an enlarged schematic structural diagram of fig. 1A according to the present invention.
In the figure: the water pump comprises a bottom plate 1, a water tank 2, a heat conducting pipe 3, an air inlet pipe 4, a sliding groove 5, a filtering device 6, a first filter screen 601, a second filter screen 602, a third filter screen 603, a connecting rod 604, a limiting shell 7, a spring 8, a moving groove 9, a limiting plate 10, a limiting rod 11, a top cover 12, a support plate 13, an air suction pump 14, a pull ring 15, a universal wheel 16, a handle 17, a slope block 18, a water outlet pipe 19, a water valve 20 and a transfer pipe 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the auxiliary smoke exhaust device of the energy-saving furnace comprises a bottom plate 1, a water tank 2 is fixedly mounted in the middle of the top end of the bottom plate 1, universal wheels 16 are fixedly mounted at four corners of the bottom end of the bottom plate 1, a handle 17 is fixedly mounted at the lower portion of the right side of the bottom plate 1, and the auxiliary smoke exhaust device can be moved as required through the cooperation of the handle 17 and the universal wheels 16.
Common fixed mounting has heat pipe 3 between the inner wall of both sides around water tank 2, and heat pipe 3's shape is "W" type, can increase the stroke of flue gas in heat pipe 3, makes it longer at 3 internal energy dwell times of heat pipe to make heat pipe 3 can be more abundant absorb the heat that has in the flue gas, be convenient for better heat water, realize the make full use of waste heat.
An air inlet pipe 4 communicated with the water tank 2 is fixedly installed at the upper part of the left side of the water tank 2, the right end of the air inlet pipe 4 extends to the inside of the water tank 2 and is communicated with the upper part of the left side of the heat conducting pipe 3, sliding grooves 5 are formed in the inner walls of the upper side and the lower side of the air inlet pipe 4, a filtering device 6 is movably installed between the two sliding grooves 5, the filtering device 6 comprises a first filtering net 601, a second filtering net 602 and a third filtering net 603, the aperture of the first filtering net 601 is larger than that of the second filtering net 602 than that of the third filtering net 603, the first filtering net 601, the second filtering net 602 and the third filtering net 603 are equidistantly installed between the two sliding grooves 5 from left to right, the first filtering net 601 and the second filtering net 602 are respectively connected through connecting rods 604 distributed at the upper side and the lower side, the top, left end middle part fixed mounting of first filter screen 601 has pull ring 15, through first filter screen 601, second filter screen 602, layer upon layer of third filter screen 603 is to the flue gas filters, make a large amount of harmful particle impurity that contains in the flue gas filtered out, make the harmful particle that the emission contains in the flue gas in the atmosphere reduce in a large number, the atmosphere is protected, and can prevent that great particle impurity from entering into and blockking up heat pipe 3 in the heat pipe 3, accessible pull ring 15 is convenient for pull out in 6 whole follow spout 5 with filter equipment and washs, prevent that long-term dust impurity accumulation from causing the condition emergence that filter equipment 6 blockked up.
The equal fixed mounting in top and the bottom middle part of intake pipe 4 has spacing shell 7, the roof fixed mounting of spacing shell 7 has spring 8, shifting chute 9 has all been seted up to the left and right sides inner wall of spacing shell 7, movable mounting has limiting plate 10 between two shifting chutes 9, fixed connection between the relative one end of limiting plate 10 and spring 8, spring 8's one end middle part fixed mounting has gag lever post 11 is kept away from to limiting plate 10, the one end that limiting plate 10 was kept away from to gag lever post 11 passes intake pipe 4 and extends to inside it, the one end of keeping away from limiting plate 10 of gag lever post 11 is convex, because first filter screen 601, second filter screen 602, the both ends of third filter screen 603 are circular-arc and the circular-arc one end of gag lever post 11 cooperatees can be comparatively convenient take out or fix whole filter equipment 6 in.
Threaded connection has top cap 12 in the middle part of the top of water tank 2, the right side upper portion fixed mounting of water tank 2 has support plate 13, the top fixed mounting of support plate 13 has aspiration pump 14, the right side upper portion fixed mounting of heat pipe 3 has the transfer tube 21 that is linked together with it, the one end that heat pipe 3 was kept away from to transfer tube 21 passes water tank 2 and extends to its outside and aspiration pump 14's left end fixed connection, water tank 2's left side lower part fixed mounting has the outlet pipe 19 of intercommunication with it, the top fixed mounting of outlet pipe 19 has water valve 20, the diapire fixed mounting of water tank 2 has slope piece 18, can avoid the abundant discharge of water in the water tank 2 to remain in the bottom.
The working principle is as follows: when the energy-saving furnace is in operation, the top cover 12 is rotated from the top end of the water tank 2 to be separated from the water tank 2, water is added into the water tank 2, the top cover 12 is in threaded connection with the top end of the water tank 2 after the operation is finished, the top end of the water tank 2 is sealed, a smoke outlet of the energy-saving furnace is communicated with the air inlet pipe 4, the air suction pump 14 is started, the air suction pump 14 discharges air in the heat conduction pipe 3 to form air circulation, the discharge of smoke is accelerated, the smoke discharging efficiency is improved, along with the circulation of the air, the smoke enters the heat conduction pipe 3 from the energy-saving furnace through the air inlet pipe 4, a large amount of dust particles contained in the smoke are filtered layer by layer when the smoke passes through the first filter screen 601, the second filter screen 602 and the third filter screen 603, the filtered smoke enters the heat conduction pipe 3, the heat in the smoke is absorbed by the heat conduction, meanwhile, the temperature of the flue gas is reduced, the flue gas is exhausted to the outside air through the heat conduction pipe 3 and the transfer pipe 21 along with the airflow caused by the air pump 14, and the flue gas is exhausted after being filtered and absorbed by the layer, so that the harmful particles and the heat contained in the flue gas are greatly reduced, the pollution degree of the air is greatly reduced, the atmosphere protection is facilitated, the heated water in the water tank 2 can be exhausted through the water outlet pipe 19 by opening the water valve 20 after the exhaust is finished, the waste heat in the flue gas is conveniently utilized, and the energy is saved and the environment is protected; when the filter device 6 needs to be cleaned, the hand-pulling pull ring 15 pulls the filter device 6 outwards, at this time, the first filter screen 601 drives the second filter screen 602 through the connecting rod 604, the second filter screen 602 drives the third filter screen 603 through the connecting rod 604, one filter screen moves leftwards along the chute 5, when the first filter screen 601 contacts the limit rod 11, because the contact end of the limit rod 11 and the first filter screen 601 is arc-shaped, the first filter screen 601 can pass through the limit rod 11 relatively easily, when the first filter screen 601 passes through the limit rod 11, the limit rod 11 is extruded to move into the limit shell 7, the spring 8 is compressed through the limit plate 10, the spring 8 is compressed and deformed, a force opposite to the movement direction of the limit rod 11 is generated, when the first filter screen 601 passes through the limit rod 11, the spring 8 releases the compression state release force to drive the limit plate 10 to move towards the direction close to the air inlet pipe 4, thereby drive gag lever post 11 and move thereupon and resume initial position, loop through gag lever post 11 with second filter screen 602, third filter screen 603 with the same principle for filter equipment 6 is whole to be taken out and to be cleared up it, and after the clearance was accomplished, hand push filter equipment 6 was to the promotion of turning right from a left side in intake pipe 4, makes gag lever post 11 fix filter equipment 6 once more, accomplishes filter equipment 6's installation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The device for assisting smoke exhaust of the energy-saving furnace comprises a bottom plate (1) and is characterized in that a water tank (2) is fixedly mounted in the middle of the top end of the bottom plate (1), heat conduction pipes (3) are fixedly mounted between the inner walls of the front side and the rear side of the water tank (2) together, an air inlet pipe (4) communicated with the water tank (2) is fixedly mounted on the upper portion of the left side of the water tank (2), the right end of the air inlet pipe (4) extends to the inside of the water tank (2) and is communicated with the upper portion of the left side of the heat conduction pipes (3), sliding grooves (5) are formed in the inner walls of the upper side and the lower side of the air inlet pipe (4), a filtering device (6) is movably mounted between the two sliding grooves (5), a limiting shell (7) is fixedly mounted in the middle of the top end and the bottom end of the air inlet pipe, two movable mounting has limiting plate (10) between removal groove (9), fixed connection between the relative one end of limiting plate (10) and spring (8), the one end middle part fixed mounting that spring (8) were kept away from to limiting plate (10) has gag lever post (11), the one end that limiting plate (10) were kept away from to gag lever post (11) passes intake pipe (4) and extends to its inside, the top middle part threaded connection of water tank (2) has top cap (12), the right side upper portion fixed mounting of water tank (2) has support plate (13), the top fixed mounting of support plate (13) has aspiration pump (14), the right side upper portion fixed mounting of heat pipe (3) has transmission pipe (21) that is linked together with it, the one end that heat pipe (3) were kept away from to transmission pipe (21) passes water tank (2) and extends to its outside and left end fixed connection of aspiration pump (14), the water tank is characterized in that a water outlet pipe (19) communicated with the water tank is fixedly installed on the lower portion of the left side of the water tank (2), and a water valve (20) is fixedly installed at the top end of the water outlet pipe (19).
2. The auxiliary smoke exhaust device of the energy-saving furnace according to claim 1, wherein the filtering device (6) comprises a first filter screen (601), a second filter screen (602) and a third filter screen (603), the aperture of the first filter screen (601) is larger than that of the second filter screen (602) and is larger than that of the third filter screen (603), the first filter screen (601), the second filter screen (602) and the third filter screen (603) are installed between the two chutes (5) from left to right at equal intervals, the first filter screen (601) and the second filter screen (602) and the third filter screen (603) are connected through connecting rods (604) of upper and lower side sections respectively, and the top ends and the bottom ends of the first filter screen (601), the second filter screen (602) and the third filter screen (603) are arc-shaped.
3. The device for assisting smoke exhaust of an energy saving furnace according to claim 1, wherein the shape of the heat conducting pipe (3) is "W" shape.
4. The energy-saving furnace auxiliary smoke exhaust device according to the claim 1, wherein one end of the limiting rod (11) far away from the limiting plate (10) is arc-shaped.
5. The energy-saving stove auxiliary smoke exhaust device according to claim 2, characterized in that a pull ring (15) is fixedly installed in the middle of the left end of the first filter screen (601).
6. The energy-saving furnace auxiliary smoke exhaust device according to the claim 1, characterized in that four corners of the bottom end of the bottom plate (1) are fixedly provided with universal wheels (16), and the lower part of the right side of the bottom plate (1) is fixedly provided with a handle (17).
7. The energy-saving furnace auxiliary smoke exhaust device is characterized in that a slope block (18) is fixedly installed on the bottom wall of the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109646.4U CN211502843U (en) | 2019-11-29 | 2019-11-29 | Supplementary device of discharging fume of energy-conserving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109646.4U CN211502843U (en) | 2019-11-29 | 2019-11-29 | Supplementary device of discharging fume of energy-conserving stove |
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| CN211502843U true CN211502843U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922109646.4U Active CN211502843U (en) | 2019-11-29 | 2019-11-29 | Supplementary device of discharging fume of energy-conserving stove |
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| CN (1) | CN211502843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230820A (en) * | 2021-05-13 | 2021-08-10 | 张家界湘阿妹食品有限公司 | Flue gas degradation device and method for smoked and baked preserved meat |
-
2019
- 2019-11-29 CN CN201922109646.4U patent/CN211502843U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230820A (en) * | 2021-05-13 | 2021-08-10 | 张家界湘阿妹食品有限公司 | Flue gas degradation device and method for smoked and baked preserved meat |
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